- Linux-stable-mirror - lists.linaro.org

FAILED: patch "[PATCH] nvme-rdma: fix potential unbalanced freeze & unfreeze" failed to apply to 5.10-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 5.10-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-5.10.y git checkout FETCH_HEAD git cherry-pick -x 29b434d1e49252b3ad56ad3197e47fafff5356a1 # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023081243-sleet-native-6d03@gregkh' --subject-prefix 'PATCH 5.10.y' HEAD^.. Possible dependencies: 29b434d1e492 ("nvme-rdma: fix potential unbalanced freeze & unfreeze") 9f27bd701d18 ("nvme: rename the queue quiescing helpers") 91c11d5f3254 ("nvme-rdma: stop auth work after tearing down queues in error recovery") 1f1a4f89562d ("nvme-tcp: stop auth work after tearing down queues in error recovery") eac3ef262941 ("nvme-pci: split the initial probe from the rest path") a6ee7f19ebfd ("nvme-pci: call nvme_pci_configure_admin_queue from nvme_pci_enable") 3f30a79c2e2c ("nvme-pci: set constant paramters in nvme_pci_alloc_ctrl") 2e87570be9d2 ("nvme-pci: factor out a nvme_pci_alloc_dev helper") 081a7d958ce4 ("nvme-pci: factor the iod mempool creation into a helper") 94cc781f69f4 ("nvme: move OPAL setup from PCIe to core") cd50f9b24726 ("nvme: split nvme_kill_queues") 6bcd5089ee13 ("nvme: don't unquiesce the admin queue in nvme_kill_queues") 0ffc7e98bfaa ("nvme-pci: refactor the tagset handling in nvme_reset_work") 71b26083d59c ("block: set the disk capacity to 0 in blk_mark_disk_dead") 6dfba1c09c10 ("nvme-fc: use the tagset alloc/free helpers") 1864ea46155c ("nvme-fc: store the generic nvme_ctrl in set->driver_data") cefa1032f111 ("nvme-rdma: use the tagset alloc/free helpers") 2d60738c8f80 ("nvme-rdma: store the generic nvme_ctrl in set->driver_data") fe60e8c53411 ("nvme: add common helpers to allocate and free tagsets") 61ce339f19fa ("nvme-pci: set min_align_mask before calculating max_hw_sectors") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 29b434d1e49252b3ad56ad3197e47fafff5356a1 Mon Sep 17 00:00:00 2001 From: Ming Lei <ming.lei(a)redhat.com> Date: Tue, 11 Jul 2023 17:40:41 +0800 Subject: [PATCH] nvme-rdma: fix potential unbalanced freeze & unfreeze Move start_freeze into nvme_rdma_configure_io_queues(), and there is at least two benefits: 1) fix unbalanced freeze and unfreeze, since re-connection work may fail or be broken by removal 2) IO during error recovery can be failfast quickly because nvme fabrics unquiesces queues after teardown. One side-effect is that !mpath request may timeout during connecting because of queue topo change, but that looks not one big deal: 1) same problem exists with current code base 2) compared with !mpath, mpath use case is dominant Fixes: 9f98772ba307 ("nvme-rdma: fix controller reset hang during traffic") Cc: stable(a)vger.kernel.org Signed-off-by: Ming Lei <ming.lei(a)redhat.com> Tested-by: Yi Zhang <yi.zhang(a)redhat.com> Reviewed-by: Sagi Grimberg <sagi(a)grimberg.me> Signed-off-by: Keith Busch <kbusch(a)kernel.org> diff --git a/drivers/nvme/host/rdma.c b/drivers/nvme/host/rdma.c index d433b2ec07a6..337a624a537c 100644 --- a/drivers/nvme/host/rdma.c +++ b/drivers/nvme/host/rdma.c @@ -883,6 +883,7 @@ static int nvme_rdma_configure_io_queues(struct nvme_rdma_ctrl *ctrl, bool new) goto out_cleanup_tagset; if (!new) { + nvme_start_freeze(&ctrl->ctrl); nvme_unquiesce_io_queues(&ctrl->ctrl); if (!nvme_wait_freeze_timeout(&ctrl->ctrl, NVME_IO_TIMEOUT)) { /* @@ -891,6 +892,7 @@ static int nvme_rdma_configure_io_queues(struct nvme_rdma_ctrl *ctrl, bool new) * to be safe. */ ret = -ENODEV; + nvme_unfreeze(&ctrl->ctrl); goto out_wait_freeze_timed_out; } blk_mq_update_nr_hw_queues(ctrl->ctrl.tagset, @@ -940,7 +942,6 @@ static void nvme_rdma_teardown_io_queues(struct nvme_rdma_ctrl *ctrl, bool remove) { if (ctrl->ctrl.queue_count > 1) { - nvme_start_freeze(&ctrl->ctrl); nvme_quiesce_io_queues(&ctrl->ctrl); nvme_sync_io_queues(&ctrl->ctrl); nvme_rdma_stop_io_queues(ctrl);

2 years

2
1
0 0

FAILED: patch "[PATCH] nvme-rdma: fix potential unbalanced freeze & unfreeze" failed to apply to 5.15-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 5.15-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-5.15.y git checkout FETCH_HEAD git cherry-pick -x 29b434d1e49252b3ad56ad3197e47fafff5356a1 # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023081242-sage-caddy-ebf9@gregkh' --subject-prefix 'PATCH 5.15.y' HEAD^.. Possible dependencies: 29b434d1e492 ("nvme-rdma: fix potential unbalanced freeze & unfreeze") 9f27bd701d18 ("nvme: rename the queue quiescing helpers") 91c11d5f3254 ("nvme-rdma: stop auth work after tearing down queues in error recovery") 1f1a4f89562d ("nvme-tcp: stop auth work after tearing down queues in error recovery") eac3ef262941 ("nvme-pci: split the initial probe from the rest path") a6ee7f19ebfd ("nvme-pci: call nvme_pci_configure_admin_queue from nvme_pci_enable") 3f30a79c2e2c ("nvme-pci: set constant paramters in nvme_pci_alloc_ctrl") 2e87570be9d2 ("nvme-pci: factor out a nvme_pci_alloc_dev helper") 081a7d958ce4 ("nvme-pci: factor the iod mempool creation into a helper") 94cc781f69f4 ("nvme: move OPAL setup from PCIe to core") cd50f9b24726 ("nvme: split nvme_kill_queues") 6bcd5089ee13 ("nvme: don't unquiesce the admin queue in nvme_kill_queues") 0ffc7e98bfaa ("nvme-pci: refactor the tagset handling in nvme_reset_work") 71b26083d59c ("block: set the disk capacity to 0 in blk_mark_disk_dead") 6dfba1c09c10 ("nvme-fc: use the tagset alloc/free helpers") 1864ea46155c ("nvme-fc: store the generic nvme_ctrl in set->driver_data") cefa1032f111 ("nvme-rdma: use the tagset alloc/free helpers") 2d60738c8f80 ("nvme-rdma: store the generic nvme_ctrl in set->driver_data") fe60e8c53411 ("nvme: add common helpers to allocate and free tagsets") 61ce339f19fa ("nvme-pci: set min_align_mask before calculating max_hw_sectors") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 29b434d1e49252b3ad56ad3197e47fafff5356a1 Mon Sep 17 00:00:00 2001 From: Ming Lei <ming.lei(a)redhat.com> Date: Tue, 11 Jul 2023 17:40:41 +0800 Subject: [PATCH] nvme-rdma: fix potential unbalanced freeze & unfreeze Move start_freeze into nvme_rdma_configure_io_queues(), and there is at least two benefits: 1) fix unbalanced freeze and unfreeze, since re-connection work may fail or be broken by removal 2) IO during error recovery can be failfast quickly because nvme fabrics unquiesces queues after teardown. One side-effect is that !mpath request may timeout during connecting because of queue topo change, but that looks not one big deal: 1) same problem exists with current code base 2) compared with !mpath, mpath use case is dominant Fixes: 9f98772ba307 ("nvme-rdma: fix controller reset hang during traffic") Cc: stable(a)vger.kernel.org Signed-off-by: Ming Lei <ming.lei(a)redhat.com> Tested-by: Yi Zhang <yi.zhang(a)redhat.com> Reviewed-by: Sagi Grimberg <sagi(a)grimberg.me> Signed-off-by: Keith Busch <kbusch(a)kernel.org> diff --git a/drivers/nvme/host/rdma.c b/drivers/nvme/host/rdma.c index d433b2ec07a6..337a624a537c 100644 --- a/drivers/nvme/host/rdma.c +++ b/drivers/nvme/host/rdma.c @@ -883,6 +883,7 @@ static int nvme_rdma_configure_io_queues(struct nvme_rdma_ctrl *ctrl, bool new) goto out_cleanup_tagset; if (!new) { + nvme_start_freeze(&ctrl->ctrl); nvme_unquiesce_io_queues(&ctrl->ctrl); if (!nvme_wait_freeze_timeout(&ctrl->ctrl, NVME_IO_TIMEOUT)) { /* @@ -891,6 +892,7 @@ static int nvme_rdma_configure_io_queues(struct nvme_rdma_ctrl *ctrl, bool new) * to be safe. */ ret = -ENODEV; + nvme_unfreeze(&ctrl->ctrl); goto out_wait_freeze_timed_out; } blk_mq_update_nr_hw_queues(ctrl->ctrl.tagset, @@ -940,7 +942,6 @@ static void nvme_rdma_teardown_io_queues(struct nvme_rdma_ctrl *ctrl, bool remove) { if (ctrl->ctrl.queue_count > 1) { - nvme_start_freeze(&ctrl->ctrl); nvme_quiesce_io_queues(&ctrl->ctrl); nvme_sync_io_queues(&ctrl->ctrl); nvme_rdma_stop_io_queues(ctrl);

2 years

2
1
0 0

FAILED: patch "[PATCH] nvme-rdma: fix potential unbalanced freeze & unfreeze" failed to apply to 6.1-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 6.1-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-6.1.y git checkout FETCH_HEAD git cherry-pick -x 29b434d1e49252b3ad56ad3197e47fafff5356a1 # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023081240-wharf-throwing-7cf7@gregkh' --subject-prefix 'PATCH 6.1.y' HEAD^.. Possible dependencies: 29b434d1e492 ("nvme-rdma: fix potential unbalanced freeze & unfreeze") 9f27bd701d18 ("nvme: rename the queue quiescing helpers") 91c11d5f3254 ("nvme-rdma: stop auth work after tearing down queues in error recovery") 1f1a4f89562d ("nvme-tcp: stop auth work after tearing down queues in error recovery") eac3ef262941 ("nvme-pci: split the initial probe from the rest path") a6ee7f19ebfd ("nvme-pci: call nvme_pci_configure_admin_queue from nvme_pci_enable") 3f30a79c2e2c ("nvme-pci: set constant paramters in nvme_pci_alloc_ctrl") 2e87570be9d2 ("nvme-pci: factor out a nvme_pci_alloc_dev helper") 081a7d958ce4 ("nvme-pci: factor the iod mempool creation into a helper") 94cc781f69f4 ("nvme: move OPAL setup from PCIe to core") cd50f9b24726 ("nvme: split nvme_kill_queues") 6bcd5089ee13 ("nvme: don't unquiesce the admin queue in nvme_kill_queues") 0ffc7e98bfaa ("nvme-pci: refactor the tagset handling in nvme_reset_work") 71b26083d59c ("block: set the disk capacity to 0 in blk_mark_disk_dead") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 29b434d1e49252b3ad56ad3197e47fafff5356a1 Mon Sep 17 00:00:00 2001 From: Ming Lei <ming.lei(a)redhat.com> Date: Tue, 11 Jul 2023 17:40:41 +0800 Subject: [PATCH] nvme-rdma: fix potential unbalanced freeze & unfreeze Move start_freeze into nvme_rdma_configure_io_queues(), and there is at least two benefits: 1) fix unbalanced freeze and unfreeze, since re-connection work may fail or be broken by removal 2) IO during error recovery can be failfast quickly because nvme fabrics unquiesces queues after teardown. One side-effect is that !mpath request may timeout during connecting because of queue topo change, but that looks not one big deal: 1) same problem exists with current code base 2) compared with !mpath, mpath use case is dominant Fixes: 9f98772ba307 ("nvme-rdma: fix controller reset hang during traffic") Cc: stable(a)vger.kernel.org Signed-off-by: Ming Lei <ming.lei(a)redhat.com> Tested-by: Yi Zhang <yi.zhang(a)redhat.com> Reviewed-by: Sagi Grimberg <sagi(a)grimberg.me> Signed-off-by: Keith Busch <kbusch(a)kernel.org> diff --git a/drivers/nvme/host/rdma.c b/drivers/nvme/host/rdma.c index d433b2ec07a6..337a624a537c 100644 --- a/drivers/nvme/host/rdma.c +++ b/drivers/nvme/host/rdma.c @@ -883,6 +883,7 @@ static int nvme_rdma_configure_io_queues(struct nvme_rdma_ctrl *ctrl, bool new) goto out_cleanup_tagset; if (!new) { + nvme_start_freeze(&ctrl->ctrl); nvme_unquiesce_io_queues(&ctrl->ctrl); if (!nvme_wait_freeze_timeout(&ctrl->ctrl, NVME_IO_TIMEOUT)) { /* @@ -891,6 +892,7 @@ static int nvme_rdma_configure_io_queues(struct nvme_rdma_ctrl *ctrl, bool new) * to be safe. */ ret = -ENODEV; + nvme_unfreeze(&ctrl->ctrl); goto out_wait_freeze_timed_out; } blk_mq_update_nr_hw_queues(ctrl->ctrl.tagset, @@ -940,7 +942,6 @@ static void nvme_rdma_teardown_io_queues(struct nvme_rdma_ctrl *ctrl, bool remove) { if (ctrl->ctrl.queue_count > 1) { - nvme_start_freeze(&ctrl->ctrl); nvme_quiesce_io_queues(&ctrl->ctrl); nvme_sync_io_queues(&ctrl->ctrl); nvme_rdma_stop_io_queues(ctrl);

2 years

2
1
0 0

FAILED: patch "[PATCH] nvme-tcp: fix potential unbalanced freeze & unfreeze" failed to apply to 5.10-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 5.10-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-5.10.y git checkout FETCH_HEAD git cherry-pick -x 99dc264014d5aed66ee37ddf136a38b5a2b1b529 # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023081227-freeing-squeak-4a28@gregkh' --subject-prefix 'PATCH 5.10.y' HEAD^.. Possible dependencies: 99dc264014d5 ("nvme-tcp: fix potential unbalanced freeze & unfreeze") 9f27bd701d18 ("nvme: rename the queue quiescing helpers") 91c11d5f3254 ("nvme-rdma: stop auth work after tearing down queues in error recovery") 1f1a4f89562d ("nvme-tcp: stop auth work after tearing down queues in error recovery") eac3ef262941 ("nvme-pci: split the initial probe from the rest path") a6ee7f19ebfd ("nvme-pci: call nvme_pci_configure_admin_queue from nvme_pci_enable") 3f30a79c2e2c ("nvme-pci: set constant paramters in nvme_pci_alloc_ctrl") 2e87570be9d2 ("nvme-pci: factor out a nvme_pci_alloc_dev helper") 081a7d958ce4 ("nvme-pci: factor the iod mempool creation into a helper") 94cc781f69f4 ("nvme: move OPAL setup from PCIe to core") cd50f9b24726 ("nvme: split nvme_kill_queues") 6bcd5089ee13 ("nvme: don't unquiesce the admin queue in nvme_kill_queues") 0ffc7e98bfaa ("nvme-pci: refactor the tagset handling in nvme_reset_work") 71b26083d59c ("block: set the disk capacity to 0 in blk_mark_disk_dead") 6dfba1c09c10 ("nvme-fc: use the tagset alloc/free helpers") 1864ea46155c ("nvme-fc: store the generic nvme_ctrl in set->driver_data") cefa1032f111 ("nvme-rdma: use the tagset alloc/free helpers") 2d60738c8f80 ("nvme-rdma: store the generic nvme_ctrl in set->driver_data") fe60e8c53411 ("nvme: add common helpers to allocate and free tagsets") 61ce339f19fa ("nvme-pci: set min_align_mask before calculating max_hw_sectors") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 99dc264014d5aed66ee37ddf136a38b5a2b1b529 Mon Sep 17 00:00:00 2001 From: Ming Lei <ming.lei(a)redhat.com> Date: Tue, 11 Jul 2023 17:40:40 +0800 Subject: [PATCH] nvme-tcp: fix potential unbalanced freeze & unfreeze Move start_freeze into nvme_tcp_configure_io_queues(), and there is at least two benefits: 1) fix unbalanced freeze and unfreeze, since re-connection work may fail or be broken by removal 2) IO during error recovery can be failfast quickly because nvme fabrics unquiesces queues after teardown. One side-effect is that !mpath request may timeout during connecting because of queue topo change, but that looks not one big deal: 1) same problem exists with current code base 2) compared with !mpath, mpath use case is dominant Fixes: 2875b0aecabe ("nvme-tcp: fix controller reset hang during traffic") Cc: stable(a)vger.kernel.org Signed-off-by: Ming Lei <ming.lei(a)redhat.com> Tested-by: Yi Zhang <yi.zhang(a)redhat.com> Reviewed-by: Sagi Grimberg <sagi(a)grimberg.me> Signed-off-by: Keith Busch <kbusch(a)kernel.org> diff --git a/drivers/nvme/host/tcp.c b/drivers/nvme/host/tcp.c index 3e7dd6f91832..fb24cd8ac46c 100644 --- a/drivers/nvme/host/tcp.c +++ b/drivers/nvme/host/tcp.c @@ -1868,6 +1868,7 @@ static int nvme_tcp_configure_io_queues(struct nvme_ctrl *ctrl, bool new) goto out_cleanup_connect_q; if (!new) { + nvme_start_freeze(ctrl); nvme_unquiesce_io_queues(ctrl); if (!nvme_wait_freeze_timeout(ctrl, NVME_IO_TIMEOUT)) { /* @@ -1876,6 +1877,7 @@ static int nvme_tcp_configure_io_queues(struct nvme_ctrl *ctrl, bool new) * to be safe. */ ret = -ENODEV; + nvme_unfreeze(ctrl); goto out_wait_freeze_timed_out; } blk_mq_update_nr_hw_queues(ctrl->tagset, @@ -1980,7 +1982,6 @@ static void nvme_tcp_teardown_io_queues(struct nvme_ctrl *ctrl, if (ctrl->queue_count <= 1) return; nvme_quiesce_admin_queue(ctrl); - nvme_start_freeze(ctrl); nvme_quiesce_io_queues(ctrl); nvme_sync_io_queues(ctrl); nvme_tcp_stop_io_queues(ctrl);

2 years

2
1
0 0

FAILED: patch "[PATCH] nvme-tcp: fix potential unbalanced freeze & unfreeze" failed to apply to 6.1-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 6.1-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-6.1.y git checkout FETCH_HEAD git cherry-pick -x 99dc264014d5aed66ee37ddf136a38b5a2b1b529 # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023081225-impotence-uncurious-0ad9@gregkh' --subject-prefix 'PATCH 6.1.y' HEAD^.. Possible dependencies: 99dc264014d5 ("nvme-tcp: fix potential unbalanced freeze & unfreeze") 9f27bd701d18 ("nvme: rename the queue quiescing helpers") 91c11d5f3254 ("nvme-rdma: stop auth work after tearing down queues in error recovery") 1f1a4f89562d ("nvme-tcp: stop auth work after tearing down queues in error recovery") eac3ef262941 ("nvme-pci: split the initial probe from the rest path") a6ee7f19ebfd ("nvme-pci: call nvme_pci_configure_admin_queue from nvme_pci_enable") 3f30a79c2e2c ("nvme-pci: set constant paramters in nvme_pci_alloc_ctrl") 2e87570be9d2 ("nvme-pci: factor out a nvme_pci_alloc_dev helper") 081a7d958ce4 ("nvme-pci: factor the iod mempool creation into a helper") 94cc781f69f4 ("nvme: move OPAL setup from PCIe to core") cd50f9b24726 ("nvme: split nvme_kill_queues") 6bcd5089ee13 ("nvme: don't unquiesce the admin queue in nvme_kill_queues") 0ffc7e98bfaa ("nvme-pci: refactor the tagset handling in nvme_reset_work") 71b26083d59c ("block: set the disk capacity to 0 in blk_mark_disk_dead") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 99dc264014d5aed66ee37ddf136a38b5a2b1b529 Mon Sep 17 00:00:00 2001 From: Ming Lei <ming.lei(a)redhat.com> Date: Tue, 11 Jul 2023 17:40:40 +0800 Subject: [PATCH] nvme-tcp: fix potential unbalanced freeze & unfreeze Move start_freeze into nvme_tcp_configure_io_queues(), and there is at least two benefits: 1) fix unbalanced freeze and unfreeze, since re-connection work may fail or be broken by removal 2) IO during error recovery can be failfast quickly because nvme fabrics unquiesces queues after teardown. One side-effect is that !mpath request may timeout during connecting because of queue topo change, but that looks not one big deal: 1) same problem exists with current code base 2) compared with !mpath, mpath use case is dominant Fixes: 2875b0aecabe ("nvme-tcp: fix controller reset hang during traffic") Cc: stable(a)vger.kernel.org Signed-off-by: Ming Lei <ming.lei(a)redhat.com> Tested-by: Yi Zhang <yi.zhang(a)redhat.com> Reviewed-by: Sagi Grimberg <sagi(a)grimberg.me> Signed-off-by: Keith Busch <kbusch(a)kernel.org> diff --git a/drivers/nvme/host/tcp.c b/drivers/nvme/host/tcp.c index 3e7dd6f91832..fb24cd8ac46c 100644 --- a/drivers/nvme/host/tcp.c +++ b/drivers/nvme/host/tcp.c @@ -1868,6 +1868,7 @@ static int nvme_tcp_configure_io_queues(struct nvme_ctrl *ctrl, bool new) goto out_cleanup_connect_q; if (!new) { + nvme_start_freeze(ctrl); nvme_unquiesce_io_queues(ctrl); if (!nvme_wait_freeze_timeout(ctrl, NVME_IO_TIMEOUT)) { /* @@ -1876,6 +1877,7 @@ static int nvme_tcp_configure_io_queues(struct nvme_ctrl *ctrl, bool new) * to be safe. */ ret = -ENODEV; + nvme_unfreeze(ctrl); goto out_wait_freeze_timed_out; } blk_mq_update_nr_hw_queues(ctrl->tagset, @@ -1980,7 +1982,6 @@ static void nvme_tcp_teardown_io_queues(struct nvme_ctrl *ctrl, if (ctrl->queue_count <= 1) return; nvme_quiesce_admin_queue(ctrl); - nvme_start_freeze(ctrl); nvme_quiesce_io_queues(ctrl); nvme_sync_io_queues(ctrl); nvme_tcp_stop_io_queues(ctrl);

2 years

2
1
0 0

[PATCH] platform/x86: lenovo-ymc: Only bind on machines with a convertible DMI chassis-type

by Hans de Goede

The lenovo-ymc driver is causing the keyboard + touchpad to stop working on some regular laptop models such as the Lenovo ThinkBook 13s G2 ITL 20V9. The problem is that there are YMC WMI GUID methods in the ACPI tables of these laptops, despite them not being Yogas and lenovo-ymc loading causes libinput to see a SW_TABLET_MODE switch with state 1. This in turn causes libinput to ignore events from the builtin keyboard and touchpad, since it filters those out for a Yoga in tablet mode. Similar issues with false-positive SW_TABLET_MODE=1 reporting have been seen with the intel-hid driver. Copy the intel-hid driver approach to fix this and only bind to the WMI device on machines where the DMI chassis-type indicates the machine is a convertible. Add a 'force' module parameter to allow overriding the chassis-type check so that users can easily test if the YMC interface works on models which report an unexpected chassis-type. Fixes: e82882cdd241 ("platform/x86: Add driver for Yoga Tablet Mode switch") Link: https://bugzilla.redhat.com/show_bug.cgi?id=2229373 Cc: Gergo Koteles <soyer(a)irl.hu> Cc: Andrew Kallmeyer <kallmeyeras(a)gmail.com> Cc: André Apitzsch <git(a)apitzsch.eu> Cc: stable(a)vger.kernel.org Signed-off-by: Hans de Goede <hdegoede(a)redhat.com> --- Note: The chassis-type can be checked by doing: cat /sys/class/dmi/id/chassis_type if this reports 31 or 32 then this patch should not have any impact on your machine. --- drivers/platform/x86/lenovo-ymc.c | 25 +++++++++++++++++++++++++ 1 file changed, 25 insertions(+) diff --git a/drivers/platform/x86/lenovo-ymc.c b/drivers/platform/x86/lenovo-ymc.c index 41676188b373..f360370d5002 100644 --- a/drivers/platform/x86/lenovo-ymc.c +++ b/drivers/platform/x86/lenovo-ymc.c @@ -24,6 +24,10 @@ static bool ec_trigger __read_mostly; module_param(ec_trigger, bool, 0444); MODULE_PARM_DESC(ec_trigger, "Enable EC triggering work-around to force emitting tablet mode events"); +static bool force; +module_param(force, bool, 0444); +MODULE_PARM_DESC(force, "Force loading on boards without a convertible DMI chassis-type"); + static const struct dmi_system_id ec_trigger_quirk_dmi_table[] = { { /* Lenovo Yoga 7 14ARB7 */ @@ -35,6 +39,20 @@ static const struct dmi_system_id ec_trigger_quirk_dmi_table[] = { { } }; +static const struct dmi_system_id allowed_chasis_types_dmi_table[] = { + { + .matches = { + DMI_EXACT_MATCH(DMI_CHASSIS_TYPE, "31" /* Convertible */), + }, + }, + { + .matches = { + DMI_EXACT_MATCH(DMI_CHASSIS_TYPE, "32" /* Detachable */), + }, + }, + { } +}; + struct lenovo_ymc_private { struct input_dev *input_dev; struct acpi_device *ec_acpi_dev; @@ -111,6 +129,13 @@ static int lenovo_ymc_probe(struct wmi_device *wdev, const void *ctx) struct input_dev *input_dev; int err; + if (!dmi_check_system(allowed_chasis_types_dmi_table)) { + if (force) + dev_info(&wdev->dev, "Force loading Lenovo YMC support\n"); + else + return -ENODEV; + } + ec_trigger |= dmi_check_system(ec_trigger_quirk_dmi_table); priv = devm_kzalloc(&wdev->dev, sizeof(*priv), GFP_KERNEL); -- 2.41.0

2 years

3
4
0 0

[PATCH 1/8] btrfs: wait for actual caching progress during allocation

by Luhao Liu

From: Josef Bacik <josef(a)toxicpanda.com> Recently we've been having mysterious hangs while running generic/475 on the CI system. This turned out to be something like this: Task 1 dmsetup suspend --nolockfs -> __dm_suspend -> dm_wait_for_completion -> dm_wait_for_bios_completion -> Unable to complete because of IO's on a plug in Task 2 Task 2 wb_workfn -> wb_writeback -> blk_start_plug -> writeback_sb_inodes -> Infinite loop unable to make an allocation Task 3 cache_block_group ->read_extent_buffer_pages ->Waiting for IO to complete that can't be submitted because Task 1 suspended the DM device The problem here is that we need Task 2 to be scheduled completely for the blk plug to flush. Normally this would happen, we normally wait for the block group caching to finish (Task 3), and this schedule would result in the block plug flushing. However if there's enough free space available from the current caching to satisfy the allocation we won't actually wait for the caching to complete. This check however just checks that we have enough space, not that we can make the allocation. In this particular case we were trying to allocate 9MiB, and we had 10MiB of free space, but we didn't have 9MiB of contiguous space to allocate, and thus the allocation failed and we looped. We specifically don't cycle through the FFE loop until we stop finding cached block groups because we don't want to allocate new block groups just because we're caching, so we short circuit the normal loop once we hit LOOP_CACHING_WAIT and we found a caching block group. This is normally fine, except in this particular case where the caching thread can't make progress because the DM device has been suspended. Fix this by not only waiting for free space to >= the amount of space we want to allocate, but also that we make some progress in caching from the time we start waiting. This will keep us from busy looping when the caching is taking a while but still theoretically has enough space for us to allocate from, and fixes this particular case by forcing us to actually sleep and wait for forward progress, which will flush the plug. With this fix we're no longer hanging with generic/475. CC: stable(a)vger.kernel.org # 6.1+ Reviewed-by: Boris Burkov <boris(a)bur.io> Signed-off-by: Josef Bacik <josef(a)toxicpanda.com> Signed-off-by: David Sterba <dsterba(a)suse.com> Signed-off-by: Luhao Liu <liuluhao0000(a)gmail.com> --- fs/btrfs/block-group.c | 17 +++++++++++++++-- fs/btrfs/block-group.h | 2 ++ 2 files changed, 17 insertions(+), 2 deletions(-) diff --git a/fs/btrfs/block-group.c b/fs/btrfs/block-group.c index 63c3b7172ba5..1e4b70f5280d 100644 --- a/fs/btrfs/block-group.c +++ b/fs/btrfs/block-group.c @@ -441,13 +441,23 @@ void btrfs_wait_block_group_cache_progress(struct btrfs_block_group *cache, u64 num_bytes) { struct btrfs_caching_control *caching_ctl; + int progress; caching_ctl = btrfs_get_caching_control(cache); if (!caching_ctl) return; + /* + * We've already failed to allocate from this block group, so even if + * there's enough space in the block group it isn't contiguous enough to + * allow for an allocation, so wait for at least the next wakeup tick, + * or for the thing to be done. + */ + progress = atomic_read(&caching_ctl->progress); + wait_event(caching_ctl->wait, btrfs_block_group_done(cache) || - (cache->free_space_ctl->free_space >= num_bytes)); + (progress != atomic_read(&caching_ctl->progress) && + (cache->free_space_ctl->free_space >= num_bytes))); btrfs_put_caching_control(caching_ctl); } @@ -802,8 +812,10 @@ static int load_extent_tree_free(struct btrfs_caching_control *caching_ctl) if (total_found > CACHING_CTL_WAKE_UP) { total_found = 0; - if (wakeup) + if (wakeup) { + atomic_inc(&caching_ctl->progress); wake_up(&caching_ctl->wait); + } } } path->slots[0]++; @@ -910,6 +922,7 @@ int btrfs_cache_block_group(struct btrfs_block_group *cache, bool wait) init_waitqueue_head(&caching_ctl->wait); caching_ctl->block_group = cache; refcount_set(&caching_ctl->count, 2); + atomic_set(&caching_ctl->progress, 0); btrfs_init_work(&caching_ctl->work, caching_thread, NULL, NULL); spin_lock(&cache->lock); diff --git a/fs/btrfs/block-group.h b/fs/btrfs/block-group.h index aba5dff66c19..74b61e663028 100644 --- a/fs/btrfs/block-group.h +++ b/fs/btrfs/block-group.h @@ -90,6 +90,8 @@ struct btrfs_caching_control { wait_queue_head_t wait; struct btrfs_work work; struct btrfs_block_group *block_group; + /* Track progress of caching during allocation. */ + atomic_t progress; refcount_t count; }; -- 2.41.0

2 years

1
0
0 0

[PATCH net] net: hns3: fix strscpy causing content truncation issue

by Jijie Shao

From: Hao Chen <chenhao418(a)huawei.com> hns3_dbg_fill_content()/hclge_dbg_fill_content() is aim to integrate some items to a string for content, and we add '\n' and '\0' in the last two bytes of content. strscpy() will add '\0' in the last byte of destination buffer(one of items), it result in finishing content print ahead of schedule and some dump content truncation. One Error log shows as below: cat mac_list/uc UC MAC_LIST: Expected: UC MAC_LIST: FUNC_ID MAC_ADDR STATE pf 00:2b:19:05:03:00 ACTIVE The destination buffer is length-bounded and not required to be NUL-terminated, so just change strscpy() to memcpy() to fix it. Fixes: 1cf3d5567f27 ("net: hns3: fix strncpy() not using dest-buf length as length issue") Signed-off-by: Hao Chen <chenhao418(a)huawei.com> Signed-off-by: Jijie Shao <shaojijie(a)huawei.com> --- drivers/net/ethernet/hisilicon/hns3/hns3_debugfs.c | 4 ++-- drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_debugfs.c | 4 ++-- 2 files changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3_debugfs.c b/drivers/net/ethernet/hisilicon/hns3/hns3_debugfs.c index 52546f625c8b..f276b5ecb431 100644 --- a/drivers/net/ethernet/hisilicon/hns3/hns3_debugfs.c +++ b/drivers/net/ethernet/hisilicon/hns3/hns3_debugfs.c @@ -464,9 +464,9 @@ static void hns3_dbg_fill_content(char *content, u16 len, if (result) { if (item_len < strlen(result[i])) break; - strscpy(pos, result[i], strlen(result[i])); + memcpy(pos, result[i], strlen(result[i])); } else { - strscpy(pos, items[i].name, strlen(items[i].name)); + memcpy(pos, items[i].name, strlen(items[i].name)); } pos += item_len; len -= item_len; diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_debugfs.c b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_debugfs.c index 409db2e70965..0fb2eaee3e8a 100644 --- a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_debugfs.c +++ b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_debugfs.c @@ -111,9 +111,9 @@ static void hclge_dbg_fill_content(char *content, u16 len, if (result) { if (item_len < strlen(result[i])) break; - strscpy(pos, result[i], strlen(result[i])); + memcpy(pos, result[i], strlen(result[i])); } else { - strscpy(pos, items[i].name, strlen(items[i].name)); + memcpy(pos, items[i].name, strlen(items[i].name)); } pos += item_len; len -= item_len; -- 2.30.0

2 years

6
9
0 0

stable-rc/linux-4.19.y baseline: 99 runs, 19 regressions (v4.19.291-26-g3c7623350250)

by kernelci.org bot

stable-rc/linux-4.19.y baseline: 99 runs, 19 regressions (v4.19.291-26-g3c7623350250) Regressions Summary ------------------- platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ cubietruck | arm | lab-baylibre | gcc-10 | multi_v7_defconfig | 1 qemu_arm64-virt-gicv2 | arm64 | lab-broonie | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv2 | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv2 | arm64 | lab-collabora | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv2 | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv2-uefi | arm64 | lab-broonie | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv2-uefi | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv2-uefi | arm64 | lab-collabora | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv2-uefi | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv3 | arm64 | lab-broonie | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv3 | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv3 | arm64 | lab-collabora | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv3 | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv3-uefi | arm64 | lab-broonie | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv3-uefi | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv3-uefi | arm64 | lab-collabora | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv3-uefi | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 rk3399-gru-kevin | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 2 Details: https://kernelci.org/test/job/stable-rc/branch/linux-4.19.y/kernel/v4.19.29… Test: baseline Tree: stable-rc Branch: linux-4.19.y Describe: v4.19.291-26-g3c7623350250 URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git SHA: 3c76233502500cf4c672fbf50de5bb9085707698 Test Regressions ---------------- platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ cubietruck | arm | lab-baylibre | gcc-10 | multi_v7_defconfig | 1 Details: https://kernelci.org/test/plan/id/64d81d36ec4cd72eed35b20f Results: 5 PASS, 1 FAIL, 1 SKIP Full config: multi_v7_defconfig Compiler: gcc-10 (arm-linux-gnueabihf-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.291-26-g3c762335… HTML log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.291-26-g3c762335… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64d81d36ec4cd72eed35b214 failing since 207 days (last pass: v4.19.268-50-gbf741d1d7e6d, first fail: v4.19.269-522-gc75d2b5524ab) 2023-08-13T00:00:45.358948 <8>[ 7.466674] <LAVA_SIGNAL_ENDRUN 0_dmesg 3740434_1.5.2.4.1> 2023-08-13T00:00:45.468249 / # # 2023-08-13T00:00:45.571822 export SHELL=/bin/sh 2023-08-13T00:00:45.572913 # 2023-08-13T00:00:45.675251 / # export SHELL=/bin/sh. /lava-3740434/environment 2023-08-13T00:00:45.676357 2023-08-13T00:00:45.778690 / # . /lava-3740434/environment/lava-3740434/bin/lava-test-runner /lava-3740434/1 2023-08-13T00:00:45.780288 2023-08-13T00:00:45.785634 / # /lava-3740434/bin/lava-test-runner /lava-3740434/1 2023-08-13T00:00:45.872744 + export 'TESTRUN_ID=1_bootrr' ... (11 line(s) more) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv2 | arm64 | lab-broonie | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d820a9d1809eb28635b1dd Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.291-26-g3c762335… HTML log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.291-26-g3c762335… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d820a9d1809eb28635b1de failing since 362 days (last pass: v4.19.230-41-g73351b9c55d9, first fail: v4.19.255-191-gab9c8d4442969) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv2 | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d8233dcdbeaf712635b1e0 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.291-26-g3c762335… HTML log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.291-26-g3c762335… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d8233dcdbeaf712635b1e1 failing since 362 days (last pass: v4.19.230-41-g73351b9c55d9, first fail: v4.19.255-215-g4373264025937) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv2 | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d81d9e1ce047345f35b1ee Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.291-26-g3c762335… HTML log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.291-26-g3c762335… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d81d9e1ce047345f35b1ef failing since 362 days (last pass: v4.19.230-41-g73351b9c55d9, first fail: v4.19.255-191-gab9c8d4442969) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv2 | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d81ea3aae514f9b135b1ea Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.291-26-g3c762335… HTML log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.291-26-g3c762335… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d81ea3aae514f9b135b1eb failing since 362 days (last pass: v4.19.230-41-g73351b9c55d9, first fail: v4.19.255-215-g4373264025937) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv2-uefi | arm64 | lab-broonie | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d820a8d1809eb28635b1d9 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.291-26-g3c762335… HTML log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.291-26-g3c762335… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d820a8d1809eb28635b1da failing since 348 days (last pass: v4.19.230-41-g73351b9c55d9, first fail: v4.19.256-37-g34c3cf0160a8) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv2-uefi | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d82211aac7b5078335b1dd Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.291-26-g3c762335… HTML log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.291-26-g3c762335… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d82211aac7b5078335b1de failing since 354 days (last pass: v4.19.230-41-g73351b9c55d9, first fail: v4.19.255-288-g9901269a16d1) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv2-uefi | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d81d9ec7f3f4821235b23f Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.291-26-g3c762335… HTML log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.291-26-g3c762335… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d81d9ec7f3f4821235b240 failing since 348 days (last pass: v4.19.230-41-g73351b9c55d9, first fail: v4.19.256-37-g34c3cf0160a8) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv2-uefi | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d81e16999077bd3e35b1da Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.291-26-g3c762335… HTML log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.291-26-g3c762335… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d81e16999077bd3e35b1db failing since 354 days (last pass: v4.19.230-41-g73351b9c55d9, first fail: v4.19.255-288-g9901269a16d1) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv3 | arm64 | lab-broonie | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d821b7c69ec00a0535b1d9 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.291-26-g3c762335… HTML log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.291-26-g3c762335… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d821b7c69ec00a0535b1da failing since 374 days (last pass: v4.19.230-41-g73351b9c55d9, first fail: v4.19.254) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv3 | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d8231fcdbeaf712635b1d9 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.291-26-g3c762335… HTML log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.291-26-g3c762335… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d8231fcdbeaf712635b1da failing since 362 days (last pass: v4.19.230-41-g73351b9c55d9, first fail: v4.19.255-191-gab9c8d4442969) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv3 | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d81d9f3375ecb23335b1d9 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.291-26-g3c762335… HTML log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.291-26-g3c762335… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d81d9f3375ecb23335b1da failing since 374 days (last pass: v4.19.230-41-g73351b9c55d9, first fail: v4.19.254) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv3 | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d81e17999077bd3e35b1de Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.291-26-g3c762335… HTML log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.291-26-g3c762335… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d81e17999077bd3e35b1df failing since 362 days (last pass: v4.19.230-41-g73351b9c55d9, first fail: v4.19.255-191-gab9c8d4442969) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv3-uefi | arm64 | lab-broonie | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d821d4c14332bb7c35b1dc Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.291-26-g3c762335… HTML log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.291-26-g3c762335… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d821d4c14332bb7c35b1dd failing since 360 days (last pass: v4.19.230-41-g73351b9c55d9, first fail: v4.19.255) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv3-uefi | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d82210aac7b5078335b1da Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.291-26-g3c762335… HTML log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.291-26-g3c762335… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d82210aac7b5078335b1db failing since 354 days (last pass: v4.19.230-41-g73351b9c55d9, first fail: v4.19.255-288-g9901269a16d1) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv3-uefi | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d81da0c7f3f4821235b245 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.291-26-g3c762335… HTML log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.291-26-g3c762335… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d81da0c7f3f4821235b246 failing since 360 days (last pass: v4.19.230-41-g73351b9c55d9, first fail: v4.19.255) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv3-uefi | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d81e16401e0e60c435b22f Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.291-26-g3c762335… HTML log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.291-26-g3c762335… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d81e16401e0e60c435b230 failing since 354 days (last pass: v4.19.230-41-g73351b9c55d9, first fail: v4.19.255-288-g9901269a16d1) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ rk3399-gru-kevin | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 2 Details: https://kernelci.org/test/plan/id/64d81d48cbbb3a05d135b214 Results: 77 PASS, 5 FAIL, 1 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.291-26-g3c762335… HTML log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.291-26-g3c762335… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.rockchip-usb2phy1-probed: https://kernelci.org/test/case/id/64d81d49cbbb3a05d135b21a failing since 151 days (last pass: v4.19.276, first fail: v4.19.276-4-g4f95ee925a2b) 2023-08-13T00:01:25.568336 /lava-11275316/1/../bin/lava-test-case 2023-08-13T00:01:25.576858 <8>[ 37.418531] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=rockchip-usb2phy1-probed RESULT=fail> * baseline.bootrr.rockchip-usb2phy0-probed: https://kernelci.org/test/case/id/64d81d49cbbb3a05d135b21b failing since 151 days (last pass: v4.19.276, first fail: v4.19.276-4-g4f95ee925a2b) 2023-08-13T00:01:24.545844 /lava-11275316/1/../bin/lava-test-case 2023-08-13T00:01:24.553960 <8>[ 36.396463] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=rockchip-usb2phy0-probed RESULT=fail>

2 years

1
0
0 0

stable-rc/linux-5.4.y baseline: 114 runs, 24 regressions (v5.4.253-31-gcbf271d98b862)

by kernelci.org bot

stable-rc/linux-5.4.y baseline: 114 runs, 24 regressions (v5.4.253-31-gcbf271d98b862) Regressions Summary ------------------- platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ beagle-xm | arm | lab-baylibre | gcc-10 | omap2plus_defconfig | 1 cubietruck | arm | lab-baylibre | gcc-10 | multi_v7_defconfig | 1 da850-lcdk | arm | lab-baylibre | gcc-10 | multi_v5_defconfig | 1 hifive-unleashed-a00 | riscv | lab-baylibre | gcc-10 | defconfig | 1 hp-x360-12b-c...4020-octopus | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 hp-x360-14-G1-sona | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 qemu_arm64-virt-gicv2 | arm64 | lab-broonie | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv2 | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv2 | arm64 | lab-collabora | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv2 | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv2-uefi | arm64 | lab-broonie | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv2-uefi | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv2-uefi | arm64 | lab-collabora | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv2-uefi | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv3 | arm64 | lab-broonie | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv3 | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv3 | arm64 | lab-collabora | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv3 | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv3-uefi | arm64 | lab-broonie | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv3-uefi | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv3-uefi | arm64 | lab-collabora | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv3-uefi | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 rk3399-gru-kevin | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 2 Details: https://kernelci.org/test/job/stable-rc/branch/linux-5.4.y/kernel/v5.4.253-… Test: baseline Tree: stable-rc Branch: linux-5.4.y Describe: v5.4.253-31-gcbf271d98b862 URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git SHA: cbf271d98b86271e445f6c23556b7a6f2341b324 Test Regressions ---------------- platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ beagle-xm | arm | lab-baylibre | gcc-10 | omap2plus_defconfig | 1 Details: https://kernelci.org/test/plan/id/64d81793cf1ccc6a0c35b1d9 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: omap2plus_defconfig Compiler: gcc-10 (arm-linux-gnueabihf-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253-31-gcbf271d98b… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253-31-gcbf271d98b… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d81793cf1ccc6a0c35b1da failing since 0 day (last pass: v5.4.253, first fail: v5.4.253-29-gefb31a3fc0b7) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ cubietruck | arm | lab-baylibre | gcc-10 | multi_v7_defconfig | 1 Details: https://kernelci.org/test/plan/id/64d81822e30e180ba335b1f1 Results: 5 PASS, 1 FAIL, 1 SKIP Full config: multi_v7_defconfig Compiler: gcc-10 (arm-linux-gnueabihf-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253-31-gcbf271d98b… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253-31-gcbf271d98b… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64d81822e30e180ba335b1f6 failing since 207 days (last pass: v5.4.226-68-g8c05f5e0777d, first fail: v5.4.228-659-gb3b34c474ec7) 2023-08-12T23:38:59.726807 + set +x<8>[ 9.768967] <LAVA_SIGNAL_ENDRUN 0_dmesg 3740377_1.5.2.4.1> 2023-08-12T23:38:59.727016 2023-08-12T23:38:59.833390 / # # 2023-08-12T23:38:59.934813 export SHELL=/bin/sh 2023-08-12T23:38:59.935360 # 2023-08-12T23:39:00.036664 / # export SHELL=/bin/sh. /lava-3740377/environment 2023-08-12T23:39:00.037213 2023-08-12T23:39:00.138697 / # . /lava-3740377/environment/lava-3740377/bin/lava-test-runner /lava-3740377/1 2023-08-12T23:39:00.140308 2023-08-12T23:39:00.144799 / # /lava-3740377/bin/lava-test-runner /lava-3740377/1 ... (13 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ da850-lcdk | arm | lab-baylibre | gcc-10 | multi_v5_defconfig | 1 Details: https://kernelci.org/test/plan/id/64d815f389efb34fe235b1e2 Results: 4 PASS, 2 FAIL, 1 SKIP Full config: multi_v5_defconfig Compiler: gcc-10 (arm-linux-gnueabihf-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253-31-gcbf271d98b… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253-31-gcbf271d98b… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64d815f389efb34fe235b1e7 failing since 207 days (last pass: v5.4.227, first fail: v5.4.228-659-gb3b34c474ec7) 2023-08-12T23:29:43.953089 / # # 2023-08-12T23:29:44.055613 export SHELL=/bin/sh 2023-08-12T23:29:44.056009 # 2023-08-12T23:29:44.157296 / # export SHELL=/bin/sh. /lava-3740273/environment 2023-08-12T23:29:44.157766 2023-08-12T23:29:44.259120 / # . /lava-3740273/environment/lava-3740273/bin/lava-test-runner /lava-3740273/1 2023-08-12T23:29:44.259682 2023-08-12T23:29:44.274925 / # /lava-3740273/bin/lava-test-runner /lava-3740273/1 2023-08-12T23:29:44.518097 + export 'TESTRUN_ID=1_bootrr' 2023-08-12T23:29:44.521261 + cd /lava-3740273/1/tests/1_bootrr ... (10 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ hifive-unleashed-a00 | riscv | lab-baylibre | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d81962c0fcd26d7335b29b Results: 3 PASS, 2 FAIL, 2 SKIP Full config: defconfig Compiler: gcc-10 (riscv64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253-31-gcbf271d98b… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253-31-gcbf271d98b… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.dmesg.crit: https://kernelci.org/test/case/id/64d81962c0fcd26d7335b2a4 failing since 297 days (last pass: v5.4.219, first fail: v5.4.219-267-g4a976f825745) 3 lines 2023-08-12T23:44:10.997691 / # 2023-08-12T23:44:11.009284 2023-08-12T23:44:11.111875 / # # 2023-08-12T23:44:11.121235 # 2023-08-12T23:44:11.222605 / # export SHELL=/bin/sh 2023-08-12T23:44:11.233237 export SHELL=/bin/sh 2023-08-12T23:44:11.334553 / # . /lava-3740256/environment 2023-08-12T23:44:11.345239 . /lava-3740256/environment 2023-08-12T23:44:11.446682 / # /lava-3740256/bin/lava-test-runner /lava-3740256/0 2023-08-12T23:44:11.457263 /lava-3740256/bin/lava-test-runner /lava-3740256/0 ... (11 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ hp-x360-12b-c...4020-octopus | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d817485031ae0c7435b211 Results: 5 PASS, 1 FAIL, 1 SKIP Full config: x86_64_defconfig+x86-chromebook Compiler: gcc-10 (gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253-31-gcbf271d98b… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253-31-gcbf271d98b… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64d817485031ae0c7435b216 failing since 135 days (last pass: v5.4.238, first fail: v5.4.238) 2023-08-12T23:35:23.378902 + set +x<8>[ 10.547595] <LAVA_SIGNAL_ENDRUN 0_dmesg 11275144_1.4.2.3.1> 2023-08-12T23:35:23.378987 2023-08-12T23:35:23.480623 # 2023-08-12T23:35:23.480859 2023-08-12T23:35:23.581436 / # #export SHELL=/bin/sh 2023-08-12T23:35:23.581625 2023-08-12T23:35:23.682103 / # export SHELL=/bin/sh. /lava-11275144/environment 2023-08-12T23:35:23.682293 2023-08-12T23:35:23.782802 / # . /lava-11275144/environment/lava-11275144/bin/lava-test-runner /lava-11275144/1 2023-08-12T23:35:23.783111 ... (13 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ hp-x360-14-G1-sona | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d81748670045c06035b21d Results: 5 PASS, 1 FAIL, 1 SKIP Full config: x86_64_defconfig+x86-chromebook Compiler: gcc-10 (gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253-31-gcbf271d98b… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253-31-gcbf271d98b… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64d81748670045c06035b222 failing since 135 days (last pass: v5.4.238, first fail: v5.4.238) 2023-08-12T23:35:23.371471 <8>[ 12.946884] <LAVA_SIGNAL_ENDRUN 0_dmesg 11275166_1.4.2.3.1> 2023-08-12T23:35:23.374682 + set +x 2023-08-12T23:35:23.479563 # 2023-08-12T23:35:23.480780 2023-08-12T23:35:23.582615 / # #export SHELL=/bin/sh 2023-08-12T23:35:23.583370 2023-08-12T23:35:23.684850 / # export SHELL=/bin/sh. /lava-11275166/environment 2023-08-12T23:35:23.685628 2023-08-12T23:35:23.787191 / # . /lava-11275166/environment/lava-11275166/bin/lava-test-runner /lava-11275166/1 2023-08-12T23:35:23.788375 ... (13 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv2 | arm64 | lab-broonie | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d81b1bb0fdd3b1b135b229 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253-31-gcbf271d98b… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253-31-gcbf271d98b… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d81b1bb0fdd3b1b135b22a failing since 354 days (last pass: v5.4.180-59-g4f62141869c8, first fail: v5.4.210-390-g1cece69eaa88) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv2 | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d81e8baae514f9b135b1dc Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253-31-gcbf271d98b… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253-31-gcbf271d98b… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d81e8baae514f9b135b1dd failing since 374 days (last pass: v5.4.180-59-g4f62141869c8, first fail: v5.4.209) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv2 | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d818eeda488e3b4e35b1d9 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253-31-gcbf271d98b… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253-31-gcbf271d98b… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d818eeda488e3b4e35b1da failing since 354 days (last pass: v5.4.180-59-g4f62141869c8, first fail: v5.4.210-390-g1cece69eaa88) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv2 | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d81a5712752c295335b1de Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253-31-gcbf271d98b… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253-31-gcbf271d98b… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d81a5712752c295335b1df failing since 374 days (last pass: v5.4.180-59-g4f62141869c8, first fail: v5.4.209) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv2-uefi | arm64 | lab-broonie | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d81b3ada7de7532535b1f7 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253-31-gcbf271d98b… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253-31-gcbf271d98b… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d81b3ada7de7532535b1f8 failing since 376 days (last pass: v5.4.180-59-g4f62141869c8, first fail: v5.4.207-123-gb48a8f43dce6) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv2-uefi | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d81e5a58ed6154d235b311 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253-31-gcbf271d98b… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253-31-gcbf271d98b… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d81e5a58ed6154d235b312 failing since 376 days (last pass: v5.4.180-59-g4f62141869c8, first fail: v5.4.207-123-gb48a8f43dce6) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv2-uefi | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d818c7368e01501c35b1de Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253-31-gcbf271d98b… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253-31-gcbf271d98b… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d818c7368e01501c35b1df failing since 376 days (last pass: v5.4.180-59-g4f62141869c8, first fail: v5.4.207-123-gb48a8f43dce6) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv2-uefi | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d81a56ce472b6f2835b1eb Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253-31-gcbf271d98b… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253-31-gcbf271d98b… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d81a56ce472b6f2835b1ec failing since 376 days (last pass: v5.4.180-59-g4f62141869c8, first fail: v5.4.207-123-gb48a8f43dce6) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv3 | arm64 | lab-broonie | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d81b7faf4f7b4adb35b1ed Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253-31-gcbf271d98b… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253-31-gcbf271d98b… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d81b7faf4f7b4adb35b1ee failing since 374 days (last pass: v5.4.180-59-g4f62141869c8, first fail: v5.4.209) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv3 | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d81e4f58ed6154d235b1e2 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253-31-gcbf271d98b… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253-31-gcbf271d98b… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d81e4f58ed6154d235b1e3 failing since 374 days (last pass: v5.4.180-59-g4f62141869c8, first fail: v5.4.209) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv3 | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d81902da488e3b4e35b20c Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253-31-gcbf271d98b… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253-31-gcbf271d98b… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d81902da488e3b4e35b20d failing since 374 days (last pass: v5.4.180-59-g4f62141869c8, first fail: v5.4.209) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv3 | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d81a42ce472b6f2835b1e4 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253-31-gcbf271d98b… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253-31-gcbf271d98b… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d81a42ce472b6f2835b1e5 failing since 374 days (last pass: v5.4.180-59-g4f62141869c8, first fail: v5.4.209) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv3-uefi | arm64 | lab-broonie | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d81b07da7de7532535b1e9 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253-31-gcbf271d98b… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253-31-gcbf271d98b… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d81b07da7de7532535b1ea failing since 354 days (last pass: v5.4.180-59-g4f62141869c8, first fail: v5.4.210-390-g1cece69eaa88) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv3-uefi | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d81e5058ed6154d235b1e5 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253-31-gcbf271d98b… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253-31-gcbf271d98b… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d81e5058ed6154d235b1e6 failing since 362 days (last pass: v5.4.180-59-g4f62141869c8, first fail: v5.4.210-258-ge86027f8111f5) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv3-uefi | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d818b1231ab872c235b24c Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253-31-gcbf271d98b… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253-31-gcbf271d98b… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d818b1231ab872c235b24d failing since 354 days (last pass: v5.4.180-59-g4f62141869c8, first fail: v5.4.210-390-g1cece69eaa88) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv3-uefi | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d81a6a12752c295335b1e3 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253-31-gcbf271d98b… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253-31-gcbf271d98b… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d81a6a12752c295335b1e4 failing since 362 days (last pass: v5.4.180-59-g4f62141869c8, first fail: v5.4.210-258-ge86027f8111f5) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ rk3399-gru-kevin | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 2 Details: https://kernelci.org/test/plan/id/64d817d42ebf20251835b1d9 Results: 82 PASS, 2 FAIL, 1 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253-31-gcbf271d98b… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253-31-gcbf271d98b… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.rockchip-usb2phy1-probed: https://kernelci.org/test/case/id/64d817d42ebf20251835b1df failing since 151 days (last pass: v5.4.235, first fail: v5.4.235-4-gb829e8b6e1a7) 2023-08-12T23:37:46.391280 /lava-11275203/1/../bin/lava-test-case 2023-08-12T23:37:46.399430 <8>[ 33.473539] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=rockchip-usb2phy1-probed RESULT=fail> * baseline.bootrr.rockchip-usb2phy0-probed: https://kernelci.org/test/case/id/64d817d42ebf20251835b1e0 failing since 151 days (last pass: v5.4.235, first fail: v5.4.235-4-gb829e8b6e1a7) 2023-08-12T23:37:45.369278 /lava-11275203/1/../bin/lava-test-case 2023-08-12T23:37:45.377674 <8>[ 32.451396] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=rockchip-usb2phy0-probed RESULT=fail>

2 years

1
0
0 0

stable-rc/linux-4.14.y baseline: 91 runs, 18 regressions (v4.14.322-21-ga4f6d7a013ac)

by kernelci.org bot

stable-rc/linux-4.14.y baseline: 91 runs, 18 regressions (v4.14.322-21-ga4f6d7a013ac) Regressions Summary ------------------- platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv2 | arm64 | lab-broonie | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv2 | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv2 | arm64 | lab-collabora | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv2 | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv2-uefi | arm64 | lab-broonie | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv2-uefi | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv2-uefi | arm64 | lab-collabora | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv2-uefi | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv3 | arm64 | lab-broonie | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv3 | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv3 | arm64 | lab-collabora | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv3 | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv3-uefi | arm64 | lab-broonie | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv3-uefi | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv3-uefi | arm64 | lab-collabora | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv3-uefi | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 rk3399-gru-kevin | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 2 Details: https://kernelci.org/test/job/stable-rc/branch/linux-4.14.y/kernel/v4.14.32… Test: baseline Tree: stable-rc Branch: linux-4.14.y Describe: v4.14.322-21-ga4f6d7a013ac URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git SHA: a4f6d7a013ac0bd01866b2a439149623f016bf4d Test Regressions ---------------- platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv2 | arm64 | lab-broonie | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d8194ed99fc352de35b1ef Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.322-21-ga4f6d7a0… HTML log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.322-21-ga4f6d7a0… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d8194ed99fc352de35b1f0 failing since 354 days (last pass: v4.14.266-45-gce409501ca5f, first fail: v4.14.290-230-g4d54ef55c38e) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv2 | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d81cab99dfeb389735b217 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.322-21-ga4f6d7a0… HTML log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.322-21-ga4f6d7a0… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d81cab99dfeb389735b218 failing since 362 days (last pass: v4.14.267-33-g871c9e115feb, first fail: v4.14.290-154-gc3e4c291190ba) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv2 | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d8179acf1ccc6a0c35b1e1 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.322-21-ga4f6d7a0… HTML log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.322-21-ga4f6d7a0… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d8179acf1ccc6a0c35b1e2 failing since 354 days (last pass: v4.14.266-45-gce409501ca5f, first fail: v4.14.290-230-g4d54ef55c38e) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv2 | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d81966aa5e40be1435b1d9 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.322-21-ga4f6d7a0… HTML log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.322-21-ga4f6d7a0… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d81966aa5e40be1435b1da failing since 362 days (last pass: v4.14.267-33-g871c9e115feb, first fail: v4.14.290-154-gc3e4c291190ba) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv2-uefi | arm64 | lab-broonie | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d81a165c268ae4e535b1f1 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.322-21-ga4f6d7a0… HTML log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.322-21-ga4f6d7a0… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d81a165c268ae4e535b1f2 failing since 376 days (last pass: v4.14.267-33-g871c9e115feb, first fail: v4.14.289-48-gdea72dca89ea9) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv2-uefi | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d81ca299dfeb389735b1df Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.322-21-ga4f6d7a0… HTML log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.322-21-ga4f6d7a0… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d81ca299dfeb389735b1e0 failing since 343 days (last pass: v4.14.267-33-g871c9e115feb, first fail: v4.14.291-43-g3eabc273fb308) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv2-uefi | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d81812e30e180ba335b1d9 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.322-21-ga4f6d7a0… HTML log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.322-21-ga4f6d7a0… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d81812e30e180ba335b1da failing since 376 days (last pass: v4.14.267-33-g871c9e115feb, first fail: v4.14.289-48-gdea72dca89ea9) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv2-uefi | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d81953d99fc352de35b1f5 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.322-21-ga4f6d7a0… HTML log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.322-21-ga4f6d7a0… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d81953d99fc352de35b1f6 failing since 343 days (last pass: v4.14.267-33-g871c9e115feb, first fail: v4.14.291-43-g3eabc273fb308) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv3 | arm64 | lab-broonie | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d8199faa5e40be1435b1ff Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.322-21-ga4f6d7a0… HTML log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.322-21-ga4f6d7a0… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d8199faa5e40be1435b200 failing since 354 days (last pass: v4.14.266-45-gce409501ca5f, first fail: v4.14.290-230-g4d54ef55c38e) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv3 | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d81ce7ba5a95325935b1de Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.322-21-ga4f6d7a0… HTML log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.322-21-ga4f6d7a0… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d81ce7ba5a95325935b1df failing since 343 days (last pass: v4.14.267-33-g871c9e115feb, first fail: v4.14.291-43-g3eabc273fb308) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv3 | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d817fd2ebf20251835b331 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.322-21-ga4f6d7a0… HTML log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.322-21-ga4f6d7a0… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d817fd2ebf20251835b332 failing since 354 days (last pass: v4.14.266-45-gce409501ca5f, first fail: v4.14.290-230-g4d54ef55c38e) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv3 | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d8198eea7fdef80c35b322 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.322-21-ga4f6d7a0… HTML log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.322-21-ga4f6d7a0… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d8198eea7fdef80c35b323 failing since 343 days (last pass: v4.14.267-33-g871c9e115feb, first fail: v4.14.291-43-g3eabc273fb308) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv3-uefi | arm64 | lab-broonie | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d81932c0fcd26d7335b1e9 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.322-21-ga4f6d7a0… HTML log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.322-21-ga4f6d7a0… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d81932c0fcd26d7335b1ea failing since 360 days (last pass: v4.14.267-33-g871c9e115feb, first fail: v4.14.290) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv3-uefi | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d81c6faae011428535b20a Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.322-21-ga4f6d7a0… HTML log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.322-21-ga4f6d7a0… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d81c6faae011428535b20b failing since 361 days (last pass: v4.14.267-33-g871c9e115feb, first fail: v4.14.290-176-g1ee5c98a9d0bc) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv3-uefi | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d8179925282c0d9635b228 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.322-21-ga4f6d7a0… HTML log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.322-21-ga4f6d7a0… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d8179925282c0d9635b229 failing since 360 days (last pass: v4.14.267-33-g871c9e115feb, first fail: v4.14.290) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv3-uefi | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d8192ac0fcd26d7335b1e6 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.322-21-ga4f6d7a0… HTML log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.322-21-ga4f6d7a0… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d8192ac0fcd26d7335b1e7 failing since 361 days (last pass: v4.14.267-33-g871c9e115feb, first fail: v4.14.290-176-g1ee5c98a9d0bc) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ rk3399-gru-kevin | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 2 Details: https://kernelci.org/test/plan/id/64d8172fa291c31d6835b20e Results: 49 PASS, 23 FAIL, 2 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.322-21-ga4f6d7a0… HTML log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.322-21-ga4f6d7a0… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.rockchip-usb2phy1-probed: https://kernelci.org/test/case/id/64d8172fa291c31d6835b214 failing since 152 days (last pass: v4.14.308, first fail: v4.14.308-4-ge7a701196c571) 2023-08-12T23:35:23.121826 /lava-11275138/1/../bin/lava-test-case 2023-08-12T23:35:23.131442 [ 50.483125] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=rockchip-usb2phy1-probed RESULT=fail> * baseline.bootrr.rockchip-usb2phy0-probed: https://kernelci.org/test/case/id/64d8172fa291c31d6835b215 failing since 152 days (last pass: v4.14.308, first fail: v4.14.308-4-ge7a701196c571) 2023-08-12T23:35:21.085542 [ 48.435793] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=rockchip-usb2phy-driver-present RESULT=pass> 2023-08-12T23:35:22.098693 /lava-11275138/1/../bin/lava-test-case 2023-08-12T23:35:22.107704 [ 49.459376] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=rockchip-usb2phy0-probed RESULT=fail>

2 years

1
0
0 0

stable-rc/linux-5.10.y baseline: 127 runs, 12 regressions (v5.10.190-58-ge3154e1b14b6)

by kernelci.org bot

stable-rc/linux-5.10.y baseline: 127 runs, 12 regressions (v5.10.190-58-ge3154e1b14b6) Regressions Summary ------------------- platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ cubietruck | arm | lab-baylibre | gcc-10 | multi_v7_defconfig | 1 fsl-ls2088a-rdb | arm64 | lab-nxp | gcc-10 | defconfig | 1 fsl-lx2160a-rdb | arm64 | lab-nxp | gcc-10 | defconfig | 1 hp-x360-12b-c...4020-octopus | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 hp-x360-14-G1-sona | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 r8a774a1-hihope-rzg2m-ex | arm64 | lab-cip | gcc-10 | defconfig | 1 r8a774a1-hihope-rzg2m-ex | arm64 | lab-cip | gcc-10 | defconfig+arm64-chromebook | 1 r8a774b1-hihope-rzg2n-ex | arm64 | lab-cip | gcc-10 | defconfig+arm64-chromebook | 1 r8a774c0-ek874 | arm64 | lab-cip | gcc-10 | defconfig | 1 r8a774c0-ek874 | arm64 | lab-cip | gcc-10 | defconfig+arm64-chromebook | 1 r8a77960-ulcb | arm64 | lab-collabora | gcc-10 | defconfig | 1 sun50i-h6-pine-h64 | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/job/stable-rc/branch/linux-5.10.y/kernel/v5.10.19… Test: baseline Tree: stable-rc Branch: linux-5.10.y Describe: v5.10.190-58-ge3154e1b14b6 URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git SHA: e3154e1b14b6e4d7711451f10249d322bf89db90 Test Regressions ---------------- platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ cubietruck | arm | lab-baylibre | gcc-10 | multi_v7_defconfig | 1 Details: https://kernelci.org/test/plan/id/64d80fa745feb1b1bf35b317 Results: 5 PASS, 1 FAIL, 1 SKIP Full config: multi_v7_defconfig Compiler: gcc-10 (arm-linux-gnueabihf-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.10.y/v5.10.190-58-ge3154e1b… HTML log: https://storage.kernelci.org//stable-rc/linux-5.10.y/v5.10.190-58-ge3154e1b… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64d80fa745feb1b1bf35b31c failing since 207 days (last pass: v5.10.158-107-gd2432186ff47, first fail: v5.10.162-852-geeaac3cf2eb3) 2023-08-12T23:02:39.283656 <8>[ 11.150912] <LAVA_SIGNAL_ENDRUN 0_dmesg 3740150_1.5.2.4.1> 2023-08-12T23:02:39.391108 / # # 2023-08-12T23:02:39.492747 export SHELL=/bin/sh 2023-08-12T23:02:39.493156 # 2023-08-12T23:02:39.594439 / # export SHELL=/bin/sh. /lava-3740150/environment 2023-08-12T23:02:39.594855 2023-08-12T23:02:39.595105 / # . /lava-3740150/environment<3>[ 11.452546] Bluetooth: hci0: command 0xfc18 tx timeout 2023-08-12T23:02:39.696363 /lava-3740150/bin/lava-test-runner /lava-3740150/1 2023-08-12T23:02:39.697064 2023-08-12T23:02:39.701842 / # /lava-3740150/bin/lava-test-runner /lava-3740150/1 ... (12 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ fsl-ls2088a-rdb | arm64 | lab-nxp | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d8102024ad3d322035b1d9 Results: 5 PASS, 1 FAIL, 1 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.10.y/v5.10.190-58-ge3154e1b… HTML log: https://storage.kernelci.org//stable-rc/linux-5.10.y/v5.10.190-58-ge3154e1b… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64d8102024ad3d322035b1dc failing since 25 days (last pass: v5.10.142, first fail: v5.10.186-332-gf98a4d3a5cec) 2023-08-12T23:04:44.096229 [ 9.868600] <LAVA_SIGNAL_ENDRUN 0_dmesg 1243323_1.5.2.4.1> 2023-08-12T23:04:44.201555 2023-08-12T23:04:44.302785 / # #export SHELL=/bin/sh 2023-08-12T23:04:44.303346 2023-08-12T23:04:44.404299 / # export SHELL=/bin/sh. /lava-1243323/environment 2023-08-12T23:04:44.404782 2023-08-12T23:04:44.505767 / # . /lava-1243323/environment/lava-1243323/bin/lava-test-runner /lava-1243323/1 2023-08-12T23:04:44.506446 2023-08-12T23:04:44.510836 / # /lava-1243323/bin/lava-test-runner /lava-1243323/1 2023-08-12T23:04:44.532635 + export 'TESTRUN_[ 10.303687] <LAVA_SIGNAL_STARTRUN 1_bootrr 1243323_1.5.2.4.5> ... (11 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ fsl-lx2160a-rdb | arm64 | lab-nxp | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d81097290574551f35b1f2 Results: 5 PASS, 1 FAIL, 1 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.10.y/v5.10.190-58-ge3154e1b… HTML log: https://storage.kernelci.org//stable-rc/linux-5.10.y/v5.10.190-58-ge3154e1b… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64d81097290574551f35b1f5 failing since 162 days (last pass: v5.10.155, first fail: v5.10.172) 2023-08-12T23:06:53.842127 [ 16.395542] <LAVA_SIGNAL_ENDRUN 0_dmesg 1243322_1.5.2.4.1> 2023-08-12T23:06:53.947369 2023-08-12T23:06:54.048546 / # #export SHELL=/bin/sh 2023-08-12T23:06:54.049085 2023-08-12T23:06:54.150074 / # export SHELL=/bin/sh. /lava-1243322/environment 2023-08-12T23:06:54.150515 2023-08-12T23:06:54.251534 / # . /lava-1243322/environment/lava-1243322/bin/lava-test-runner /lava-1243322/1 2023-08-12T23:06:54.252220 2023-08-12T23:06:54.256255 / # /lava-1243322/bin/lava-test-runner /lava-1243322/1 2023-08-12T23:06:54.270311 + export 'TESTRUN_ID=1_bootrr' ... (11 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ hp-x360-12b-c...4020-octopus | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d80e5d3664cf3eaa35b1e9 Results: 6 PASS, 1 FAIL, 0 SKIP Full config: x86_64_defconfig+x86-chromebook Compiler: gcc-10 (gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.10.y/v5.10.190-58-ge3154e1b… HTML log: https://storage.kernelci.org//stable-rc/linux-5.10.y/v5.10.190-58-ge3154e1b… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64d80e5d3664cf3eaa35b1ee failing since 137 days (last pass: v5.10.176, first fail: v5.10.176-105-g18265b240021) 2023-08-12T22:57:40.492388 + set +x 2023-08-12T22:57:40.499008 <8>[ 10.495393] <LAVA_SIGNAL_ENDRUN 0_dmesg 11274909_1.4.2.3.1> 2023-08-12T22:57:40.605149 / # # 2023-08-12T22:57:40.706618 export SHELL=/bin/sh 2023-08-12T22:57:40.707090 # 2023-08-12T22:57:40.808068 / # export SHELL=/bin/sh. /lava-11274909/environment 2023-08-12T22:57:40.808702 2023-08-12T22:57:40.909940 / # . /lava-11274909/environment/lava-11274909/bin/lava-test-runner /lava-11274909/1 2023-08-12T22:57:40.910347 2023-08-12T22:57:40.915099 / # /lava-11274909/bin/lava-test-runner /lava-11274909/1 ... (12 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ hp-x360-14-G1-sona | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d80e4766dac5a85635b210 Results: 6 PASS, 1 FAIL, 0 SKIP Full config: x86_64_defconfig+x86-chromebook Compiler: gcc-10 (gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.10.y/v5.10.190-58-ge3154e1b… HTML log: https://storage.kernelci.org//stable-rc/linux-5.10.y/v5.10.190-58-ge3154e1b… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64d80e4766dac5a85635b215 failing since 137 days (last pass: v5.10.176, first fail: v5.10.176-105-g18265b240021) 2023-08-12T22:57:04.038840 + set +x 2023-08-12T22:57:04.045649 <8>[ 12.944859] <LAVA_SIGNAL_ENDRUN 0_dmesg 11274913_1.4.2.3.1> 2023-08-12T22:57:04.147228 # 2023-08-12T22:57:04.248061 / # #export SHELL=/bin/sh 2023-08-12T22:57:04.248235 2023-08-12T22:57:04.348787 / # export SHELL=/bin/sh. /lava-11274913/environment 2023-08-12T22:57:04.348963 2023-08-12T22:57:04.449502 / # . /lava-11274913/environment/lava-11274913/bin/lava-test-runner /lava-11274913/1 2023-08-12T22:57:04.449766 2023-08-12T22:57:04.454853 / # /lava-11274913/bin/lava-test-runner /lava-11274913/1 ... (12 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ r8a774a1-hihope-rzg2m-ex | arm64 | lab-cip | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d81047b4e3430ef035b25e Results: 5 PASS, 1 FAIL, 1 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.10.y/v5.10.190-58-ge3154e1b… HTML log: https://storage.kernelci.org//stable-rc/linux-5.10.y/v5.10.190-58-ge3154e1b… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64d81047b4e3430ef035b261 failing since 11 days (last pass: v5.10.186-10-g5f99a36aeb1c, first fail: v5.10.188-107-gc262f74329e1) 2023-08-12T23:05:11.093070 + set +x 2023-08-12T23:05:11.096353 <8>[ 83.677697] <LAVA_SIGNAL_ENDRUN 0_dmesg 996613_1.5.2.4.1> 2023-08-12T23:05:11.204558 / # # 2023-08-12T23:05:12.668442 export SHELL=/bin/sh 2023-08-12T23:05:12.688964 # 2023-08-12T23:05:12.689237 / # export SHELL=/bin/sh 2023-08-12T23:05:14.574503 / # . /lava-996613/environment 2023-08-12T23:05:18.032123 /lava-996613/bin/lava-test-runner /lava-996613/1 2023-08-12T23:05:18.053654 . /lava-996613/environment 2023-08-12T23:05:18.054074 / # /lava-996613/bin/lava-test-runner /lava-996613/1 ... (28 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ r8a774a1-hihope-rzg2m-ex | arm64 | lab-cip | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d8112382b2bd386535b1da Results: 5 PASS, 1 FAIL, 1 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.10.y/v5.10.190-58-ge3154e1b… HTML log: https://storage.kernelci.org//stable-rc/linux-5.10.y/v5.10.190-58-ge3154e1b… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64d8112382b2bd386535b1dd failing since 25 days (last pass: v5.10.186-221-gf178eace6e074, first fail: v5.10.186-332-gf98a4d3a5cec) 2023-08-12T23:09:02.572899 + set +x 2023-08-12T23:09:02.576091 <8>[ 83.689138] <LAVA_SIGNAL_ENDRUN 0_dmesg 996622_1.5.2.4.1> 2023-08-12T23:09:02.683302 / # # 2023-08-12T23:09:04.147218 export SHELL=/bin/sh 2023-08-12T23:09:04.168191 # 2023-08-12T23:09:04.168693 / # export SHELL=/bin/sh 2023-08-12T23:09:06.055022 / # . /lava-996622/environment 2023-08-12T23:09:09.512359 /lava-996622/bin/lava-test-runner /lava-996622/1 2023-08-12T23:09:09.533181 . /lava-996622/environment 2023-08-12T23:09:09.533353 / # /lava-996622/bin/lava-test-runner /lava-996622/1 ... (28 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ r8a774b1-hihope-rzg2n-ex | arm64 | lab-cip | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d814ef7c3c097dc835b1e4 Results: 5 PASS, 1 FAIL, 1 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.10.y/v5.10.190-58-ge3154e1b… HTML log: https://storage.kernelci.org//stable-rc/linux-5.10.y/v5.10.190-58-ge3154e1b… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64d814ef7c3c097dc835b1e7 failing since 25 days (last pass: v5.10.186-221-gf178eace6e074, first fail: v5.10.186-332-gf98a4d3a5cec) 2023-08-12T23:25:04.003860 + set +x 2023-08-12T23:25:04.004079 <8>[ 84.037000] <LAVA_SIGNAL_ENDRUN 0_dmesg 996620_1.5.2.4.1> 2023-08-12T23:25:04.109976 / # # 2023-08-12T23:25:05.573234 export SHELL=/bin/sh 2023-08-12T23:25:05.594042 # 2023-08-12T23:25:05.594372 / # export SHELL=/bin/sh 2023-08-12T23:25:07.480440 / # . /lava-996620/environment 2023-08-12T23:25:10.938436 /lava-996620/bin/lava-test-runner /lava-996620/1 2023-08-12T23:25:10.959201 . /lava-996620/environment 2023-08-12T23:25:10.959312 / # /lava-996620/bin/lava-test-runner /lava-996620/1 ... (15 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ r8a774c0-ek874 | arm64 | lab-cip | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d810ca5027480c0335b209 Results: 5 PASS, 1 FAIL, 1 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.10.y/v5.10.190-58-ge3154e1b… HTML log: https://storage.kernelci.org//stable-rc/linux-5.10.y/v5.10.190-58-ge3154e1b… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64d810cb5027480c0335b20c failing since 25 days (last pass: v5.10.186-221-gf178eace6e074, first fail: v5.10.186-332-gf98a4d3a5cec) 2023-08-12T23:07:25.246685 / # # 2023-08-12T23:07:26.708698 export SHELL=/bin/sh 2023-08-12T23:07:26.729265 # 2023-08-12T23:07:26.729470 / # export SHELL=/bin/sh 2023-08-12T23:07:28.614896 / # . /lava-996611/environment 2023-08-12T23:07:32.072671 /lava-996611/bin/lava-test-runner /lava-996611/1 2023-08-12T23:07:32.093462 . /lava-996611/environment 2023-08-12T23:07:32.093571 / # /lava-996611/bin/lava-test-runner /lava-996611/1 2023-08-12T23:07:32.175069 + export 'TESTRUN_ID=1_bootrr' 2023-08-12T23:07:32.175286 + cd /lava-996611/1/tests/1_bootrr ... (25 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ r8a774c0-ek874 | arm64 | lab-cip | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d811baeb03939cf635b1e8 Results: 5 PASS, 1 FAIL, 1 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.10.y/v5.10.190-58-ge3154e1b… HTML log: https://storage.kernelci.org//stable-rc/linux-5.10.y/v5.10.190-58-ge3154e1b… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64d811baeb03939cf635b1eb failing since 25 days (last pass: v5.10.186-221-gf178eace6e074, first fail: v5.10.186-332-gf98a4d3a5cec) 2023-08-12T23:11:37.781294 / # # 2023-08-12T23:11:39.243783 export SHELL=/bin/sh 2023-08-12T23:11:39.264423 # 2023-08-12T23:11:39.264629 / # export SHELL=/bin/sh 2023-08-12T23:11:41.150287 / # . /lava-996623/environment 2023-08-12T23:11:44.610329 /lava-996623/bin/lava-test-runner /lava-996623/1 2023-08-12T23:11:44.631113 . /lava-996623/environment 2023-08-12T23:11:44.631223 / # /lava-996623/bin/lava-test-runner /lava-996623/1 2023-08-12T23:11:44.710096 + export 'TESTRUN_ID=1_bootrr' 2023-08-12T23:11:44.710315 + cd /lava-996623/1/tests/1_bootrr ... (25 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ r8a77960-ulcb | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d80fc80c92cdfc5835b261 Results: 4 PASS, 2 FAIL, 1 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.10.y/v5.10.190-58-ge3154e1b… HTML log: https://storage.kernelci.org//stable-rc/linux-5.10.y/v5.10.190-58-ge3154e1b… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64d80fc80c92cdfc5835b266 failing since 25 days (last pass: v5.10.186-221-gf178eace6e074, first fail: v5.10.186-332-gf98a4d3a5cec) 2023-08-12T23:04:51.010026 / # # 2023-08-12T23:04:51.112100 export SHELL=/bin/sh 2023-08-12T23:04:51.112844 # 2023-08-12T23:04:51.214268 / # export SHELL=/bin/sh. /lava-11274978/environment 2023-08-12T23:04:51.214907 2023-08-12T23:04:51.316271 / # . /lava-11274978/environment/lava-11274978/bin/lava-test-runner /lava-11274978/1 2023-08-12T23:04:51.317402 2023-08-12T23:04:51.334145 / # /lava-11274978/bin/lava-test-runner /lava-11274978/1 2023-08-12T23:04:51.383277 + export 'TESTRUN_ID=1_bootrr' 2023-08-12T23:04:51.383738 + cd /lav<8>[ 16.363924] <LAVA_SIGNAL_STARTRUN 1_bootrr 11274978_1.5.2.4.5> ... (28 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ sun50i-h6-pine-h64 | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d80fc40c92cdfc5835b249 Results: 5 PASS, 1 FAIL, 1 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.10.y/v5.10.190-58-ge3154e1b… HTML log: https://storage.kernelci.org//stable-rc/linux-5.10.y/v5.10.190-58-ge3154e1b… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64d80fc40c92cdfc5835b24e failing since 25 days (last pass: v5.10.186-221-gf178eace6e074, first fail: v5.10.186-332-gf98a4d3a5cec) 2023-08-12T23:05:02.302790 / # # 2023-08-12T23:05:02.403521 export SHELL=/bin/sh 2023-08-12T23:05:02.404011 # 2023-08-12T23:05:02.505342 / # export SHELL=/bin/sh. /lava-11274971/environment 2023-08-12T23:05:02.506035 2023-08-12T23:05:02.607349 / # . /lava-11274971/environment/lava-11274971/bin/lava-test-runner /lava-11274971/1 2023-08-12T23:05:02.608386 2023-08-12T23:05:02.617082 / # /lava-11274971/bin/lava-test-runner /lava-11274971/1 2023-08-12T23:05:02.680870 + export 'TESTRUN_ID=1_bootrr' 2023-08-12T23:05:02.681404 + cd /lava-1127497<8>[ 18.343547] <LAVA_SIGNAL_STARTRUN 1_bootrr 11274971_1.5.2.4.5> ... (10 line(s) more)

2 years

1
0
0 0

stable-rc/linux-5.10.y baseline: 127 runs, 12 regressions (v5.10.190-56-g3dbd538340c6)

by kernelci.org bot

stable-rc/linux-5.10.y baseline: 127 runs, 12 regressions (v5.10.190-56-g3dbd538340c6) Regressions Summary ------------------- platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ cubietruck | arm | lab-baylibre | gcc-10 | multi_v7_defconfig | 1 fsl-ls2088a-rdb | arm64 | lab-nxp | gcc-10 | defconfig | 1 fsl-lx2160a-rdb | arm64 | lab-nxp | gcc-10 | defconfig | 1 hp-x360-12b-c...4020-octopus | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 hp-x360-14-G1-sona | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 r8a774a1-hihope-rzg2m-ex | arm64 | lab-cip | gcc-10 | defconfig | 1 r8a774a1-hihope-rzg2m-ex | arm64 | lab-cip | gcc-10 | defconfig+arm64-chromebook | 1 r8a774b1-hihope-rzg2n-ex | arm64 | lab-cip | gcc-10 | defconfig+arm64-chromebook | 1 r8a774c0-ek874 | arm64 | lab-cip | gcc-10 | defconfig | 1 r8a774c0-ek874 | arm64 | lab-cip | gcc-10 | defconfig+arm64-chromebook | 1 r8a77960-ulcb | arm64 | lab-collabora | gcc-10 | defconfig | 1 sun50i-h6-pine-h64 | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/job/stable-rc/branch/linux-5.10.y/kernel/v5.10.19… Test: baseline Tree: stable-rc Branch: linux-5.10.y Describe: v5.10.190-56-g3dbd538340c6 URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git SHA: 3dbd538340c63540e85e51e9946f4f37288e415d Test Regressions ---------------- platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ cubietruck | arm | lab-baylibre | gcc-10 | multi_v7_defconfig | 1 Details: https://kernelci.org/test/plan/id/64d7f56b54cfa03b8535b296 Results: 5 PASS, 1 FAIL, 1 SKIP Full config: multi_v7_defconfig Compiler: gcc-10 (arm-linux-gnueabihf-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.10.y/v5.10.190-56-g3dbd5383… HTML log: https://storage.kernelci.org//stable-rc/linux-5.10.y/v5.10.190-56-g3dbd5383… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64d7f56b54cfa03b8535b29b failing since 206 days (last pass: v5.10.158-107-gd2432186ff47, first fail: v5.10.162-852-geeaac3cf2eb3) 2023-08-12T21:10:28.181826 + set +x<8>[ 11.098335] <LAVA_SIGNAL_ENDRUN 0_dmesg 3739683_1.5.2.4.1> 2023-08-12T21:10:28.182248 2023-08-12T21:10:28.291191 / # # 2023-08-12T21:10:28.395107 export SHELL=/bin/sh 2023-08-12T21:10:28.395581 # 2023-08-12T21:10:28.496862 / # export SHELL=/bin/sh. /lava-3739683/environment 2023-08-12T21:10:28.497213 2023-08-12T21:10:28.497391 / # <3>[ 11.372839] Bluetooth: hci0: command 0xfc18 tx timeout 2023-08-12T21:10:28.598456 . /lava-3739683/environment/lava-3739683/bin/lava-test-runner /lava-3739683/1 2023-08-12T21:10:28.598990 ... (13 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ fsl-ls2088a-rdb | arm64 | lab-nxp | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d7f692418ec8a9f335b1f7 Results: 5 PASS, 1 FAIL, 1 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.10.y/v5.10.190-56-g3dbd5383… HTML log: https://storage.kernelci.org//stable-rc/linux-5.10.y/v5.10.190-56-g3dbd5383… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64d7f692418ec8a9f335b1fa failing since 25 days (last pass: v5.10.142, first fail: v5.10.186-332-gf98a4d3a5cec) 2023-08-12T21:15:36.711078 [ 9.728529] <LAVA_SIGNAL_ENDRUN 0_dmesg 1243282_1.5.2.4.1> 2023-08-12T21:15:36.816934 2023-08-12T21:15:36.918109 / # #export SHELL=/bin/sh 2023-08-12T21:15:36.918649 2023-08-12T21:15:37.019695 / # export SHELL=/bin/sh. /lava-1243282/environment 2023-08-12T21:15:37.020099 2023-08-12T21:15:37.121061 / # . /lava-1243282/environment/lava-1243282/bin/lava-test-runner /lava-1243282/1 2023-08-12T21:15:37.121761 2023-08-12T21:15:37.126071 / # /lava-1243282/bin/lava-test-runner /lava-1243282/1 2023-08-12T21:15:37.143614 + export 'TESTRUN_ID=1_bootrr' ... (11 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ fsl-lx2160a-rdb | arm64 | lab-nxp | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d7f6e511ca9c266535b31b Results: 5 PASS, 1 FAIL, 1 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.10.y/v5.10.190-56-g3dbd5383… HTML log: https://storage.kernelci.org//stable-rc/linux-5.10.y/v5.10.190-56-g3dbd5383… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64d7f6e511ca9c266535b31e failing since 162 days (last pass: v5.10.155, first fail: v5.10.172) 2023-08-12T21:17:10.428575 [ 14.578963] <LAVA_SIGNAL_ENDRUN 0_dmesg 1243280_1.5.2.4.1> 2023-08-12T21:17:10.534625 2023-08-12T21:17:10.635907 / # #export SHELL=/bin/sh 2023-08-12T21:17:10.636356 2023-08-12T21:17:10.737359 / # export SHELL=/bin/sh. /lava-1243280/environment 2023-08-12T21:17:10.737944 2023-08-12T21:17:10.839018 / # . /lava-1243280/environment/lava-1243280/bin/lava-test-runner /lava-1243280/1 2023-08-12T21:17:10.839826 2023-08-12T21:17:10.843666 / # /lava-1243280/bin/lava-test-runner /lava-1243280/1 2023-08-12T21:17:10.857069 + export 'TESTRUN_ID=1_bootrr' ... (11 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ hp-x360-12b-c...4020-octopus | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d7f5f6be0b26533035b1ee Results: 6 PASS, 1 FAIL, 0 SKIP Full config: x86_64_defconfig+x86-chromebook Compiler: gcc-10 (gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.10.y/v5.10.190-56-g3dbd5383… HTML log: https://storage.kernelci.org//stable-rc/linux-5.10.y/v5.10.190-56-g3dbd5383… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64d7f5f6be0b26533035b1f3 failing since 137 days (last pass: v5.10.176, first fail: v5.10.176-105-g18265b240021) 2023-08-12T21:13:48.640420 + set +x 2023-08-12T21:13:48.647498 <8>[ 12.000995] <LAVA_SIGNAL_ENDRUN 0_dmesg 11274258_1.4.2.3.1> 2023-08-12T21:13:48.751498 / # # 2023-08-12T21:13:48.852138 export SHELL=/bin/sh 2023-08-12T21:13:48.852328 # 2023-08-12T21:13:48.953219 / # export SHELL=/bin/sh. /lava-11274258/environment 2023-08-12T21:13:48.953914 2023-08-12T21:13:49.055424 / # . /lava-11274258/environment/lava-11274258/bin/lava-test-runner /lava-11274258/1 2023-08-12T21:13:49.055705 2023-08-12T21:13:49.060069 / # /lava-11274258/bin/lava-test-runner /lava-11274258/1 ... (12 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ hp-x360-14-G1-sona | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d7f5aac3b7ac33ee35b229 Results: 6 PASS, 1 FAIL, 0 SKIP Full config: x86_64_defconfig+x86-chromebook Compiler: gcc-10 (gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.10.y/v5.10.190-56-g3dbd5383… HTML log: https://storage.kernelci.org//stable-rc/linux-5.10.y/v5.10.190-56-g3dbd5383… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64d7f5aac3b7ac33ee35b22e failing since 137 days (last pass: v5.10.176, first fail: v5.10.176-105-g18265b240021) 2023-08-12T21:11:53.756822 + set +x 2023-08-12T21:11:53.763155 <8>[ 12.249138] <LAVA_SIGNAL_ENDRUN 0_dmesg 11274259_1.4.2.3.1> 2023-08-12T21:11:53.865090 2023-08-12T21:11:53.965674 / # #export SHELL=/bin/sh 2023-08-12T21:11:53.965938 2023-08-12T21:11:54.066523 / # export SHELL=/bin/sh. /lava-11274259/environment 2023-08-12T21:11:54.066744 2023-08-12T21:11:54.167278 / # . /lava-11274259/environment/lava-11274259/bin/lava-test-runner /lava-11274259/1 2023-08-12T21:11:54.167599 2023-08-12T21:11:54.173355 / # /lava-11274259/bin/lava-test-runner /lava-11274259/1 ... (12 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ r8a774a1-hihope-rzg2m-ex | arm64 | lab-cip | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d7f6b35cefc4f68a35b23e Results: 5 PASS, 1 FAIL, 1 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.10.y/v5.10.190-56-g3dbd5383… HTML log: https://storage.kernelci.org//stable-rc/linux-5.10.y/v5.10.190-56-g3dbd5383… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64d7f6b35cefc4f68a35b241 failing since 11 days (last pass: v5.10.186-10-g5f99a36aeb1c, first fail: v5.10.188-107-gc262f74329e1) 2023-08-12T21:16:12.171931 + set +x 2023-08-12T21:16:12.172497 <8>[ 83.806275] <LAVA_SIGNAL_ENDRUN 0_dmesg 996430_1.5.2.4.1> 2023-08-12T21:16:12.280774 / # # 2023-08-12T21:16:13.752326 export SHELL=/bin/sh 2023-08-12T21:16:13.773561 # 2023-08-12T21:16:13.774110 / # export SHELL=/bin/sh 2023-08-12T21:16:15.668571 / # . /lava-996430/environment 2023-08-12T21:16:19.143114 /lava-996430/bin/lava-test-runner /lava-996430/1 2023-08-12T21:16:19.163945 . /lava-996430/environment 2023-08-12T21:16:19.164059 / # /lava-996430/bin/lava-test-runner /lava-996430/1 ... (28 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ r8a774a1-hihope-rzg2m-ex | arm64 | lab-cip | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d7f74541feca598735b1f5 Results: 5 PASS, 1 FAIL, 1 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.10.y/v5.10.190-56-g3dbd5383… HTML log: https://storage.kernelci.org//stable-rc/linux-5.10.y/v5.10.190-56-g3dbd5383… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64d7f74541feca598735b1f8 failing since 25 days (last pass: v5.10.186-221-gf178eace6e074, first fail: v5.10.186-332-gf98a4d3a5cec) 2023-08-12T21:18:41.152787 + set +x 2023-08-12T21:18:41.155943 <8>[ 83.737865] <LAVA_SIGNAL_ENDRUN 0_dmesg 996437_1.5.2.4.1> 2023-08-12T21:18:41.262955 / # # 2023-08-12T21:18:42.727346 export SHELL=/bin/sh 2023-08-12T21:18:42.748300 # 2023-08-12T21:18:42.748729 / # export SHELL=/bin/sh 2023-08-12T21:18:44.636276 / # . /lava-996437/environment 2023-08-12T21:18:48.097362 /lava-996437/bin/lava-test-runner /lava-996437/1 2023-08-12T21:18:48.118852 . /lava-996437/environment 2023-08-12T21:18:48.119273 / # /lava-996437/bin/lava-test-runner /lava-996437/1 ... (28 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ r8a774b1-hihope-rzg2n-ex | arm64 | lab-cip | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d7f857e3cb5d386c35b1dc Results: 5 PASS, 1 FAIL, 1 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.10.y/v5.10.190-56-g3dbd5383… HTML log: https://storage.kernelci.org//stable-rc/linux-5.10.y/v5.10.190-56-g3dbd5383… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64d7f857e3cb5d386c35b1df failing since 25 days (last pass: v5.10.186-221-gf178eace6e074, first fail: v5.10.186-332-gf98a4d3a5cec) 2023-08-12T21:23:23.894856 + set +x 2023-08-12T21:23:23.895072 <8>[ 84.012075] <LAVA_SIGNAL_ENDRUN 0_dmesg 996435_1.5.2.4.1> 2023-08-12T21:23:24.001565 / # # 2023-08-12T21:23:25.464587 export SHELL=/bin/sh 2023-08-12T21:23:25.485176 # 2023-08-12T21:23:25.485384 / # export SHELL=/bin/sh 2023-08-12T21:23:27.370899 / # . /lava-996435/environment 2023-08-12T21:23:30.833827 /lava-996435/bin/lava-test-runner /lava-996435/1 2023-08-12T21:23:30.854668 . /lava-996435/environment 2023-08-12T21:23:30.854776 / # /lava-996435/bin/lava-test-runner /lava-996435/1 ... (15 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ r8a774c0-ek874 | arm64 | lab-cip | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d7f6db11ca9c266535b2ea Results: 5 PASS, 1 FAIL, 1 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.10.y/v5.10.190-56-g3dbd5383… HTML log: https://storage.kernelci.org//stable-rc/linux-5.10.y/v5.10.190-56-g3dbd5383… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64d7f6db11ca9c266535b2ed failing since 25 days (last pass: v5.10.186-221-gf178eace6e074, first fail: v5.10.186-332-gf98a4d3a5cec) 2023-08-12T21:17:00.141079 / # # 2023-08-12T21:17:01.600657 export SHELL=/bin/sh 2023-08-12T21:17:01.621171 # 2023-08-12T21:17:01.621331 / # export SHELL=/bin/sh 2023-08-12T21:17:03.503691 / # . /lava-996427/environment 2023-08-12T21:17:06.955915 /lava-996427/bin/lava-test-runner /lava-996427/1 2023-08-12T21:17:06.976535 . /lava-996427/environment 2023-08-12T21:17:06.976645 / # /lava-996427/bin/lava-test-runner /lava-996427/1 2023-08-12T21:17:07.055316 + export 'TESTRUN_ID=1_bootrr' 2023-08-12T21:17:07.055467 + cd /lava-996427/1/tests/1_bootrr ... (25 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ r8a774c0-ek874 | arm64 | lab-cip | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d7f7ca036b118ee435b384 Results: 5 PASS, 1 FAIL, 1 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.10.y/v5.10.190-56-g3dbd5383… HTML log: https://storage.kernelci.org//stable-rc/linux-5.10.y/v5.10.190-56-g3dbd5383… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64d7f7ca036b118ee435b387 failing since 25 days (last pass: v5.10.186-221-gf178eace6e074, first fail: v5.10.186-332-gf98a4d3a5cec) 2023-08-12T21:20:51.894909 / # # 2023-08-12T21:20:53.354719 export SHELL=/bin/sh 2023-08-12T21:20:53.375171 # 2023-08-12T21:20:53.375322 / # export SHELL=/bin/sh 2023-08-12T21:20:55.257842 / # . /lava-996433/environment 2023-08-12T21:20:58.710851 /lava-996433/bin/lava-test-runner /lava-996433/1 2023-08-12T21:20:58.731798 . /lava-996433/environment 2023-08-12T21:20:58.731926 / # /lava-996433/bin/lava-test-runner /lava-996433/1 2023-08-12T21:20:58.811458 + export 'TESTRUN_ID=1_bootrr' 2023-08-12T21:20:58.811671 + cd /lava-996433/1/tests/1_bootrr ... (25 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ r8a77960-ulcb | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d7f65b84368f0dd135b23e Results: 4 PASS, 2 FAIL, 1 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.10.y/v5.10.190-56-g3dbd5383… HTML log: https://storage.kernelci.org//stable-rc/linux-5.10.y/v5.10.190-56-g3dbd5383… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64d7f65b84368f0dd135b243 failing since 25 days (last pass: v5.10.186-221-gf178eace6e074, first fail: v5.10.186-332-gf98a4d3a5cec) 2023-08-12T21:16:27.894522 / # # 2023-08-12T21:16:27.996665 export SHELL=/bin/sh 2023-08-12T21:16:27.997423 # 2023-08-12T21:16:28.098844 / # export SHELL=/bin/sh. /lava-11274334/environment 2023-08-12T21:16:28.099563 2023-08-12T21:16:28.201016 / # . /lava-11274334/environment/lava-11274334/bin/lava-test-runner /lava-11274334/1 2023-08-12T21:16:28.202119 2023-08-12T21:16:28.218435 / # /lava-11274334/bin/lava-test-runner /lava-11274334/1 2023-08-12T21:16:28.267902 + export 'TESTRUN_ID=1_bootrr' 2023-08-12T21:16:28.268404 + cd /lav<8>[ 16.451854] <LAVA_SIGNAL_STARTRUN 1_bootrr 11274334_1.5.2.4.5> ... (28 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ sun50i-h6-pine-h64 | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d7f66fb7dc2c058535b2cf Results: 5 PASS, 1 FAIL, 1 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.10.y/v5.10.190-56-g3dbd5383… HTML log: https://storage.kernelci.org//stable-rc/linux-5.10.y/v5.10.190-56-g3dbd5383… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64d7f66fb7dc2c058535b2d4 failing since 25 days (last pass: v5.10.186-221-gf178eace6e074, first fail: v5.10.186-332-gf98a4d3a5cec) 2023-08-12T21:16:42.050716 / # # 2023-08-12T21:16:42.152849 export SHELL=/bin/sh 2023-08-12T21:16:42.153582 # 2023-08-12T21:16:42.255002 / # export SHELL=/bin/sh. /lava-11274332/environment 2023-08-12T21:16:42.255728 2023-08-12T21:16:42.357101 / # . /lava-11274332/environment/lava-11274332/bin/lava-test-runner /lava-11274332/1 2023-08-12T21:16:42.358176 2023-08-12T21:16:42.375000 / # /lava-11274332/bin/lava-test-runner /lava-11274332/1 2023-08-12T21:16:42.417502 + export 'TESTRUN_ID=1_bootrr' 2023-08-12T21:16:42.432783 + cd /lava-1127433<8>[ 18.345139] <LAVA_SIGNAL_STARTRUN 1_bootrr 11274332_1.5.2.4.5> ... (10 line(s) more)

2 years

1
0
0 0

stable-rc/linux-5.15.y baseline: 123 runs, 12 regressions (v5.15.126-71-ge089901a2a7ef)

by kernelci.org bot

stable-rc/linux-5.15.y baseline: 123 runs, 12 regressions (v5.15.126-71-ge089901a2a7ef) Regressions Summary ------------------- platform | arch | lab | compiler | defconfig | regressions --------------------------+--------+---------------+----------+------------------------------+------------ asus-C436FA-Flip-hatch | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 asus-cx9400-volteer | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 beagle-xm | arm | lab-baylibre | gcc-10 | omap2plus_defconfig | 1 cubietruck | arm | lab-baylibre | gcc-10 | multi_v7_defconfig | 1 fsl-ls2088a-rdb | arm64 | lab-nxp | gcc-10 | defconfig | 1 fsl-lx2160a-rdb | arm64 | lab-nxp | gcc-10 | defconfig | 1 hp-x360-14-G1-sona | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 hp-x360-14a-cb0001xx-zork | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 lenovo-TPad-C13-Yoga-zork | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 r8a77960-ulcb | arm64 | lab-collabora | gcc-10 | defconfig | 1 r8a779m1-ulcb | arm64 | lab-collabora | gcc-10 | defconfig | 1 sun50i-h6-pine-h64 | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/job/stable-rc/branch/linux-5.15.y/kernel/v5.15.12… Test: baseline Tree: stable-rc Branch: linux-5.15.y Describe: v5.15.126-71-ge089901a2a7ef URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git SHA: e089901a2a7efb6b0a441ce72a1a1d6ed9ee9755 Test Regressions ---------------- platform | arch | lab | compiler | defconfig | regressions --------------------------+--------+---------------+----------+------------------------------+------------ asus-C436FA-Flip-hatch | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d7f3ec6a499e525f35b219 Results: 6 PASS, 1 FAIL, 0 SKIP Full config: x86_64_defconfig+x86-chromebook Compiler: gcc-10 (gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.126-71-ge089901a… HTML log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.126-71-ge089901a… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64d7f3ec6a499e525f35b21e failing since 136 days (last pass: v5.15.104, first fail: v5.15.104-147-gea115396267e) 2023-08-12T21:04:20.156358 <8>[ 12.367666] <LAVA_SIGNAL_ENDRUN 0_dmesg 11274181_1.4.2.3.1> 2023-08-12T21:04:20.159468 + set +x 2023-08-12T21:04:20.260899 # 2023-08-12T21:04:20.261192 2023-08-12T21:04:20.361924 / # #export SHELL=/bin/sh 2023-08-12T21:04:20.362622 2023-08-12T21:04:20.463960 / # export SHELL=/bin/sh. /lava-11274181/environment 2023-08-12T21:04:20.464649 2023-08-12T21:04:20.566047 / # . /lava-11274181/environment/lava-11274181/bin/lava-test-runner /lava-11274181/1 2023-08-12T21:04:20.567248 ... (13 line(s) more) platform | arch | lab | compiler | defconfig | regressions --------------------------+--------+---------------+----------+------------------------------+------------ asus-cx9400-volteer | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d7f3cac49f18dbe935b1e4 Results: 6 PASS, 1 FAIL, 0 SKIP Full config: x86_64_defconfig+x86-chromebook Compiler: gcc-10 (gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.126-71-ge089901a… HTML log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.126-71-ge089901a… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64d7f3cac49f18dbe935b1e9 failing since 136 days (last pass: v5.15.104, first fail: v5.15.104-147-gea115396267e) 2023-08-12T21:04:01.187291 <8>[ 13.449433] <LAVA_SIGNAL_ENDRUN 0_dmesg 11274174_1.4.2.3.1> 2023-08-12T21:04:01.190616 + set +x 2023-08-12T21:04:01.292422 # 2023-08-12T21:04:01.292686 2023-08-12T21:04:01.393271 / # #export SHELL=/bin/sh 2023-08-12T21:04:01.393496 2023-08-12T21:04:01.494025 / # export SHELL=/bin/sh. /lava-11274174/environment 2023-08-12T21:04:01.494223 2023-08-12T21:04:01.594795 / # . /lava-11274174/environment/lava-11274174/bin/lava-test-runner /lava-11274174/1 2023-08-12T21:04:01.595092 ... (13 line(s) more) platform | arch | lab | compiler | defconfig | regressions --------------------------+--------+---------------+----------+------------------------------+------------ beagle-xm | arm | lab-baylibre | gcc-10 | omap2plus_defconfig | 1 Details: https://kernelci.org/test/plan/id/64d7f8ab043cde000a35b1f3 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: omap2plus_defconfig Compiler: gcc-10 (arm-linux-gnueabihf-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.126-71-ge089901a… HTML log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.126-71-ge089901a… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d7f8ab043cde000a35b1f4 failing since 18 days (last pass: v5.15.120, first fail: v5.15.122-79-g3bef1500d246a) platform | arch | lab | compiler | defconfig | regressions --------------------------+--------+---------------+----------+------------------------------+------------ cubietruck | arm | lab-baylibre | gcc-10 | multi_v7_defconfig | 1 Details: https://kernelci.org/test/plan/id/64d7f5f2be0b26533035b1e0 Results: 5 PASS, 1 FAIL, 1 SKIP Full config: multi_v7_defconfig Compiler: gcc-10 (arm-linux-gnueabihf-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.126-71-ge089901a… HTML log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.126-71-ge089901a… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64d7f5f2be0b26533035b1e5 failing since 207 days (last pass: v5.15.82-124-gd731c63c25d1, first fail: v5.15.87-101-g5bcc318cb4cd) 2023-08-12T21:13:01.205278 <8>[ 9.973460] <LAVA_SIGNAL_ENDRUN 0_dmesg 3739709_1.5.2.4.1> 2023-08-12T21:13:01.312232 / # # 2023-08-12T21:13:01.413397 export SHELL=/bin/sh 2023-08-12T21:13:01.413738 # 2023-08-12T21:13:01.514874 / # export SHELL=/bin/sh. /lava-3739709/environment 2023-08-12T21:13:01.515331 2023-08-12T21:13:01.515525 <3>[ 10.194197] Bluetooth: hci0: command 0xfc18 tx timeout 2023-08-12T21:13:01.616729 / # . /lava-3739709/environment/lava-3739709/bin/lava-test-runner /lava-3739709/1 2023-08-12T21:13:01.617763 2023-08-12T21:13:01.622244 / # /lava-3739709/bin/lava-test-runner /lava-3739709/1 ... (12 line(s) more) platform | arch | lab | compiler | defconfig | regressions --------------------------+--------+---------------+----------+------------------------------+------------ fsl-ls2088a-rdb | arm64 | lab-nxp | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d7f6590547bd20e135b266 Results: 5 PASS, 1 FAIL, 1 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.126-71-ge089901a… HTML log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.126-71-ge089901a… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64d7f6590547bd20e135b269 failing since 29 days (last pass: v5.15.67, first fail: v5.15.119-16-g66130849c020f) 2023-08-12T21:14:39.675463 + [ 14.809775] <LAVA_SIGNAL_ENDRUN 0_dmesg 1243278_1.5.2.4.1> 2023-08-12T21:14:39.675759 set +x 2023-08-12T21:14:39.780973 2023-08-12T21:14:39.882255 / # #export SHELL=/bin/sh 2023-08-12T21:14:39.882646 2023-08-12T21:14:39.983511 / # export SHELL=/bin/sh. /lava-1243278/environment 2023-08-12T21:14:39.984095 2023-08-12T21:14:40.085159 / # . /lava-1243278/environment/lava-1243278/bin/lava-test-runner /lava-1243278/1 2023-08-12T21:14:40.085933 2023-08-12T21:14:40.089173 / # /lava-1243278/bin/lava-test-runner /lava-1243278/1 ... (12 line(s) more) platform | arch | lab | compiler | defconfig | regressions --------------------------+--------+---------------+----------+------------------------------+------------ fsl-lx2160a-rdb | arm64 | lab-nxp | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d7f642b2d810cc5635b202 Results: 5 PASS, 1 FAIL, 1 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.126-71-ge089901a… HTML log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.126-71-ge089901a… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64d7f642b2d810cc5635b205 failing since 162 days (last pass: v5.15.79, first fail: v5.15.98) 2023-08-12T21:14:34.291267 [ 11.108835] <LAVA_SIGNAL_ENDRUN 0_dmesg 1243275_1.5.2.4.1> 2023-08-12T21:14:34.396831 2023-08-12T21:14:34.498481 / # #export SHELL=/bin/sh 2023-08-12T21:14:34.499016 2023-08-12T21:14:34.600142 / # export SHELL=/bin/sh. /lava-1243275/environment 2023-08-12T21:14:34.600664 2023-08-12T21:14:34.701688 / # . /lava-1243275/environment/lava-1243275/bin/lava-test-runner /lava-1243275/1 2023-08-12T21:14:34.702461 2023-08-12T21:14:34.705335 / # /lava-1243275/bin/lava-test-runner /lava-1243275/1 2023-08-12T21:14:34.722361 + export 'TESTRUN_ID=1_bootrr' ... (11 line(s) more) platform | arch | lab | compiler | defconfig | regressions --------------------------+--------+---------------+----------+------------------------------+------------ hp-x360-14-G1-sona | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d7f583aec3d818e835b266 Results: 6 PASS, 1 FAIL, 0 SKIP Full config: x86_64_defconfig+x86-chromebook Compiler: gcc-10 (gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.126-71-ge089901a… HTML log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.126-71-ge089901a… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64d7f583aec3d818e835b26b failing since 136 days (last pass: v5.15.104, first fail: v5.15.104-147-gea115396267e) 2023-08-12T21:11:11.323469 <8>[ 10.820389] <LAVA_SIGNAL_ENDRUN 0_dmesg 11274179_1.4.2.3.1> 2023-08-12T21:11:11.328231 + set +x 2023-08-12T21:11:11.434517 # 2023-08-12T21:11:11.435760 2023-08-12T21:11:11.537487 / # #export SHELL=/bin/sh 2023-08-12T21:11:11.538217 2023-08-12T21:11:11.639610 / # export SHELL=/bin/sh. /lava-11274179/environment 2023-08-12T21:11:11.640337 2023-08-12T21:11:11.741896 / # . /lava-11274179/environment/lava-11274179/bin/lava-test-runner /lava-11274179/1 2023-08-12T21:11:11.742273 ... (13 line(s) more) platform | arch | lab | compiler | defconfig | regressions --------------------------+--------+---------------+----------+------------------------------+------------ hp-x360-14a-cb0001xx-zork | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d7f3c602e2ab59d835b238 Results: 6 PASS, 1 FAIL, 0 SKIP Full config: x86_64_defconfig+x86-chromebook Compiler: gcc-10 (gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.126-71-ge089901a… HTML log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.126-71-ge089901a… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64d7f3c602e2ab59d835b23d failing since 136 days (last pass: v5.15.104, first fail: v5.15.104-147-gea115396267e) 2023-08-12T21:04:01.493900 + set<8>[ 11.068559] <LAVA_SIGNAL_ENDRUN 0_dmesg 11274194_1.4.2.3.1> 2023-08-12T21:04:01.493983 +x 2023-08-12T21:04:01.598172 / # # 2023-08-12T21:04:01.698898 export SHELL=/bin/sh 2023-08-12T21:04:01.699132 # 2023-08-12T21:04:01.799660 / # export SHELL=/bin/sh. /lava-11274194/environment 2023-08-12T21:04:01.799869 2023-08-12T21:04:01.900437 / # . /lava-11274194/environment/lava-11274194/bin/lava-test-runner /lava-11274194/1 2023-08-12T21:04:01.900761 2023-08-12T21:04:01.906089 / # /lava-11274194/bin/lava-test-runner /lava-11274194/1 ... (12 line(s) more) platform | arch | lab | compiler | defconfig | regressions --------------------------+--------+---------------+----------+------------------------------+------------ lenovo-TPad-C13-Yoga-zork | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d7f3cc249edf213435b200 Results: 6 PASS, 1 FAIL, 0 SKIP Full config: x86_64_defconfig+x86-chromebook Compiler: gcc-10 (gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.126-71-ge089901a… HTML log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.126-71-ge089901a… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64d7f3cc249edf213435b205 failing since 136 days (last pass: v5.15.104, first fail: v5.15.104-147-gea115396267e) 2023-08-12T21:04:01.935088 + set<8>[ 17.615357] <LAVA_SIGNAL_ENDRUN 0_dmesg 11274199_1.4.2.3.1> 2023-08-12T21:04:01.935192 +x 2023-08-12T21:04:02.039767 / # # 2023-08-12T21:04:02.140393 export SHELL=/bin/sh 2023-08-12T21:04:02.140566 # 2023-08-12T21:04:02.241029 / # export SHELL=/bin/sh. /lava-11274199/environment 2023-08-12T21:04:02.241208 2023-08-12T21:04:02.341688 / # . /lava-11274199/environment/lava-11274199/bin/lava-test-runner /lava-11274199/1 2023-08-12T21:04:02.341973 2023-08-12T21:04:02.346515 / # /lava-11274199/bin/lava-test-runner /lava-11274199/1 ... (12 line(s) more) platform | arch | lab | compiler | defconfig | regressions --------------------------+--------+---------------+----------+------------------------------+------------ r8a77960-ulcb | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d7f5cebaf22803c235b234 Results: 4 PASS, 2 FAIL, 1 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.126-71-ge089901a… HTML log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.126-71-ge089901a… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64d7f5cebaf22803c235b239 failing since 24 days (last pass: v5.15.120-274-g478387c57e172, first fail: v5.15.120) 2023-08-12T21:14:20.391208 / # # 2023-08-12T21:14:20.491713 export SHELL=/bin/sh 2023-08-12T21:14:20.491822 # 2023-08-12T21:14:20.592273 / # export SHELL=/bin/sh. /lava-11274292/environment 2023-08-12T21:14:20.592375 2023-08-12T21:14:20.692780 / # . /lava-11274292/environment/lava-11274292/bin/lava-test-runner /lava-11274292/1 2023-08-12T21:14:20.692960 2023-08-12T21:14:20.704901 / # /lava-11274292/bin/lava-test-runner /lava-11274292/1 2023-08-12T21:14:20.758544 + export 'TESTRUN_ID=1_bootrr' 2023-08-12T21:14:20.758604 + cd /lav<8>[ 15.965633] <LAVA_SIGNAL_STARTRUN 1_bootrr 11274292_1.5.2.4.5> ... (28 line(s) more) platform | arch | lab | compiler | defconfig | regressions --------------------------+--------+---------------+----------+------------------------------+------------ r8a779m1-ulcb | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d7f6215309a8120035b228 Results: 5 PASS, 1 FAIL, 1 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.126-71-ge089901a… HTML log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.126-71-ge089901a… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64d7f6215309a8120035b22d failing since 24 days (last pass: v5.15.120-274-g478387c57e172, first fail: v5.15.120) 2023-08-12T21:14:32.282738 / # # 2023-08-12T21:14:33.362955 export SHELL=/bin/sh 2023-08-12T21:14:33.364912 # 2023-08-12T21:14:34.854111 / # export SHELL=/bin/sh. /lava-11274300/environment 2023-08-12T21:14:34.856108 2023-08-12T21:14:37.580954 / # . /lava-11274300/environment/lava-11274300/bin/lava-test-runner /lava-11274300/1 2023-08-12T21:14:37.582946 2023-08-12T21:14:37.591298 / # /lava-11274300/bin/lava-test-runner /lava-11274300/1 2023-08-12T21:14:37.653831 + export 'TESTRUN_ID=1_bootrr' 2023-08-12T21:14:37.654361 + cd /lava-112743<8>[ 25.504546] <LAVA_SIGNAL_STARTRUN 1_bootrr 11274300_1.5.2.4.5> ... (38 line(s) more) platform | arch | lab | compiler | defconfig | regressions --------------------------+--------+---------------+----------+------------------------------+------------ sun50i-h6-pine-h64 | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d7f5f9be0b26533035b20c Results: 5 PASS, 1 FAIL, 1 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.126-71-ge089901a… HTML log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.126-71-ge089901a… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64d7f5f9be0b26533035b211 failing since 24 days (last pass: v5.15.120-274-g478387c57e172, first fail: v5.15.120) 2023-08-12T21:14:34.150599 / # # 2023-08-12T21:14:34.252759 export SHELL=/bin/sh 2023-08-12T21:14:34.253510 # 2023-08-12T21:14:34.354949 / # export SHELL=/bin/sh. /lava-11274296/environment 2023-08-12T21:14:34.355659 2023-08-12T21:14:34.457135 / # . /lava-11274296/environment/lava-11274296/bin/lava-test-runner /lava-11274296/1 2023-08-12T21:14:34.458253 2023-08-12T21:14:34.474814 / # /lava-11274296/bin/lava-test-runner /lava-11274296/1 2023-08-12T21:14:34.532957 + export 'TESTRUN_ID=1_bootrr' 2023-08-12T21:14:34.533456 + cd /lava-1127429<8>[ 16.839040] <LAVA_SIGNAL_STARTRUN 1_bootrr 11274296_1.5.2.4.5> ... (10 line(s) more)

2 years

1
0
0 0

stable-rc/linux-6.1.y baseline: 126 runs, 10 regressions (v6.1.45-128-ge73191cf0a0b2)

by kernelci.org bot

stable-rc/linux-6.1.y baseline: 126 runs, 10 regressions (v6.1.45-128-ge73191cf0a0b2) Regressions Summary ------------------- platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ asus-C436FA-Flip-hatch | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 asus-CM1400CXA-dalboz | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 asus-cx9400-volteer | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 beagle-xm | arm | lab-baylibre | gcc-10 | omap2plus_defconfig | 1 hp-x360-12b-c...4020-octopus | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 hp-x360-14a-cb0001xx-zork | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 lenovo-TPad-C13-Yoga-zork | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 r8a77960-ulcb | arm64 | lab-collabora | gcc-10 | defconfig | 1 r8a779m1-ulcb | arm64 | lab-collabora | gcc-10 | defconfig | 1 sun50i-h6-pine-h64 | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/job/stable-rc/branch/linux-6.1.y/kernel/v6.1.45-1… Test: baseline Tree: stable-rc Branch: linux-6.1.y Describe: v6.1.45-128-ge73191cf0a0b2 URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git SHA: e73191cf0a0b2f27f3231b9893bf4a457e46f34d Test Regressions ---------------- platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ asus-C436FA-Flip-hatch | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d7ebb255d4df0f4935b206 Results: 6 PASS, 1 FAIL, 0 SKIP Full config: x86_64_defconfig+x86-chromebook Compiler: gcc-10 (gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-6.1.y/v6.1.45-128-ge73191cf0a… HTML log: https://storage.kernelci.org//stable-rc/linux-6.1.y/v6.1.45-128-ge73191cf0a… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64d7ebb255d4df0f4935b20b failing since 135 days (last pass: v6.1.21, first fail: v6.1.22) 2023-08-12T20:29:21.540168 + set +x 2023-08-12T20:29:21.546842 <8>[ 10.659374] <LAVA_SIGNAL_ENDRUN 0_dmesg 11273845_1.4.2.3.1> 2023-08-12T20:29:21.654382 / # # 2023-08-12T20:29:21.755266 export SHELL=/bin/sh 2023-08-12T20:29:21.756060 # 2023-08-12T20:29:21.857495 / # export SHELL=/bin/sh. /lava-11273845/environment 2023-08-12T20:29:21.858202 2023-08-12T20:29:21.959564 / # . /lava-11273845/environment/lava-11273845/bin/lava-test-runner /lava-11273845/1 2023-08-12T20:29:21.959892 2023-08-12T20:29:21.966415 / # /lava-11273845/bin/lava-test-runner /lava-11273845/1 ... (12 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ asus-CM1400CXA-dalboz | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d7ebb259d5af3c0135b201 Results: 6 PASS, 1 FAIL, 0 SKIP Full config: x86_64_defconfig+x86-chromebook Compiler: gcc-10 (gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-6.1.y/v6.1.45-128-ge73191cf0a… HTML log: https://storage.kernelci.org//stable-rc/linux-6.1.y/v6.1.45-128-ge73191cf0a… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64d7ebb259d5af3c0135b206 failing since 135 days (last pass: v6.1.21, first fail: v6.1.22) 2023-08-12T20:29:22.006639 + <8>[ 11.328559] <LAVA_SIGNAL_ENDRUN 0_dmesg 11273858_1.4.2.3.1> 2023-08-12T20:29:22.006910 set +x 2023-08-12T20:29:22.113049 / # # 2023-08-12T20:29:22.215386 export SHELL=/bin/sh 2023-08-12T20:29:22.215649 # 2023-08-12T20:29:22.316546 / # export SHELL=/bin/sh. /lava-11273858/environment 2023-08-12T20:29:22.317352 2023-08-12T20:29:22.419027 / # . /lava-11273858/environment/lava-11273858/bin/lava-test-runner /lava-11273858/1 2023-08-12T20:29:22.420560 2023-08-12T20:29:22.425365 / # /lava-11273858/bin/lava-test-runner /lava-11273858/1 ... (12 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ asus-cx9400-volteer | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d7ebb755d4df0f4935b235 Results: 6 PASS, 1 FAIL, 0 SKIP Full config: x86_64_defconfig+x86-chromebook Compiler: gcc-10 (gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-6.1.y/v6.1.45-128-ge73191cf0a… HTML log: https://storage.kernelci.org//stable-rc/linux-6.1.y/v6.1.45-128-ge73191cf0a… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64d7ebb755d4df0f4935b23a failing since 135 days (last pass: v6.1.21, first fail: v6.1.22) 2023-08-12T20:29:24.920085 <8>[ 10.281260] <LAVA_SIGNAL_ENDRUN 0_dmesg 11273874_1.4.2.3.1> 2023-08-12T20:29:24.924605 + set +x 2023-08-12T20:29:25.032105 # 2023-08-12T20:29:25.033136 2023-08-12T20:29:25.134695 / # #export SHELL=/bin/sh 2023-08-12T20:29:25.134909 2023-08-12T20:29:25.235404 / # export SHELL=/bin/sh. /lava-11273874/environment 2023-08-12T20:29:25.235601 2023-08-12T20:29:25.336110 / # . /lava-11273874/environment/lava-11273874/bin/lava-test-runner /lava-11273874/1 2023-08-12T20:29:25.336416 ... (13 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ beagle-xm | arm | lab-baylibre | gcc-10 | omap2plus_defconfig | 1 Details: https://kernelci.org/test/plan/id/64d7ef0c41221ee03635b1de Results: 0 PASS, 1 FAIL, 0 SKIP Full config: omap2plus_defconfig Compiler: gcc-10 (arm-linux-gnueabihf-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-6.1.y/v6.1.45-128-ge73191cf0a… HTML log: https://storage.kernelci.org//stable-rc/linux-6.1.y/v6.1.45-128-ge73191cf0a… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d7ef0c41221ee03635b1df failing since 65 days (last pass: v6.1.31-40-g7d0a9678d276, first fail: v6.1.31-266-g8f4f686e321c) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ hp-x360-12b-c...4020-octopus | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d7ecf6b9c7141e9735b1ff Results: 6 PASS, 1 FAIL, 0 SKIP Full config: x86_64_defconfig+x86-chromebook Compiler: gcc-10 (gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-6.1.y/v6.1.45-128-ge73191cf0a… HTML log: https://storage.kernelci.org//stable-rc/linux-6.1.y/v6.1.45-128-ge73191cf0a… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64d7ecf6b9c7141e9735b204 failing since 135 days (last pass: v6.1.21, first fail: v6.1.22) 2023-08-12T20:34:57.178970 + set +x 2023-08-12T20:34:57.186008 <8>[ 10.565180] <LAVA_SIGNAL_ENDRUN 0_dmesg 11273865_1.4.2.3.1> 2023-08-12T20:34:57.290384 / # # 2023-08-12T20:34:57.391069 export SHELL=/bin/sh 2023-08-12T20:34:57.391291 # 2023-08-12T20:34:57.491835 / # export SHELL=/bin/sh. /lava-11273865/environment 2023-08-12T20:34:57.492014 2023-08-12T20:34:57.592533 / # . /lava-11273865/environment/lava-11273865/bin/lava-test-runner /lava-11273865/1 2023-08-12T20:34:57.592849 2023-08-12T20:34:57.597514 / # /lava-11273865/bin/lava-test-runner /lava-11273865/1 ... (11 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ hp-x360-14a-cb0001xx-zork | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d7ebb155d4df0f4935b1fb Results: 6 PASS, 1 FAIL, 0 SKIP Full config: x86_64_defconfig+x86-chromebook Compiler: gcc-10 (gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-6.1.y/v6.1.45-128-ge73191cf0a… HTML log: https://storage.kernelci.org//stable-rc/linux-6.1.y/v6.1.45-128-ge73191cf0a… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64d7ebb155d4df0f4935b200 failing since 135 days (last pass: v6.1.21, first fail: v6.1.22) 2023-08-12T20:29:23.128679 + set<8>[ 11.086575] <LAVA_SIGNAL_ENDRUN 0_dmesg 11273873_1.4.2.3.1> 2023-08-12T20:29:23.128802 +x 2023-08-12T20:29:23.233335 / # # 2023-08-12T20:29:23.333963 export SHELL=/bin/sh 2023-08-12T20:29:23.334161 # 2023-08-12T20:29:23.434671 / # export SHELL=/bin/sh. /lava-11273873/environment 2023-08-12T20:29:23.434891 2023-08-12T20:29:23.535447 / # . /lava-11273873/environment/lava-11273873/bin/lava-test-runner /lava-11273873/1 2023-08-12T20:29:23.535792 2023-08-12T20:29:23.540861 / # /lava-11273873/bin/lava-test-runner /lava-11273873/1 ... (12 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ lenovo-TPad-C13-Yoga-zork | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d7ebab55d4df0f4935b1f0 Results: 6 PASS, 1 FAIL, 0 SKIP Full config: x86_64_defconfig+x86-chromebook Compiler: gcc-10 (gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-6.1.y/v6.1.45-128-ge73191cf0a… HTML log: https://storage.kernelci.org//stable-rc/linux-6.1.y/v6.1.45-128-ge73191cf0a… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64d7ebab55d4df0f4935b1f5 failing since 135 days (last pass: v6.1.21, first fail: v6.1.22) 2023-08-12T20:29:15.252542 + <8>[ 9.593139] <LAVA_SIGNAL_ENDRUN 0_dmesg 11273868_1.4.2.3.1> 2023-08-12T20:29:15.253060 set +x 2023-08-12T20:29:15.360234 / # # 2023-08-12T20:29:15.461888 export SHELL=/bin/sh 2023-08-12T20:29:15.462100 # 2023-08-12T20:29:15.562641 / # export SHELL=/bin/sh. /lava-11273868/environment 2023-08-12T20:29:15.562856 2023-08-12T20:29:15.663433 / # . /lava-11273868/environment/lava-11273868/bin/lava-test-runner /lava-11273868/1 2023-08-12T20:29:15.663762 2023-08-12T20:29:15.668348 / # /lava-11273868/bin/lava-test-runner /lava-11273868/1 ... (12 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ r8a77960-ulcb | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d7ed35bfa585a2fa35b212 Results: 4 PASS, 2 FAIL, 1 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-6.1.y/v6.1.45-128-ge73191cf0a… HTML log: https://storage.kernelci.org//stable-rc/linux-6.1.y/v6.1.45-128-ge73191cf0a… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64d7ed35bfa585a2fa35b217 failing since 25 days (last pass: v6.1.38-393-gb6386e7314b4, first fail: v6.1.38-590-gce7ec1011187) 2023-08-12T20:37:22.254915 / # # 2023-08-12T20:37:22.356697 export SHELL=/bin/sh 2023-08-12T20:37:22.357380 # 2023-08-12T20:37:22.458579 / # export SHELL=/bin/sh. /lava-11273915/environment 2023-08-12T20:37:22.459304 2023-08-12T20:37:22.560699 / # . /lava-11273915/environment/lava-11273915/bin/lava-test-runner /lava-11273915/1 2023-08-12T20:37:22.561681 2023-08-12T20:37:22.564464 / # /lava-11273915/bin/lava-test-runner /lava-11273915/1 2023-08-12T20:37:22.626292 + export 'TESTRUN_ID=1_bootrr' 2023-08-12T20:37:22.626767 + cd /lav<8>[ 19.131157] <LAVA_SIGNAL_STARTRUN 1_bootrr 11273915_1.5.2.4.5> ... (28 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ r8a779m1-ulcb | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d7ed4cbfa585a2fa35b25c Results: 5 PASS, 1 FAIL, 1 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-6.1.y/v6.1.45-128-ge73191cf0a… HTML log: https://storage.kernelci.org//stable-rc/linux-6.1.y/v6.1.45-128-ge73191cf0a… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64d7ed4cbfa585a2fa35b261 failing since 25 days (last pass: v6.1.38-393-gb6386e7314b4, first fail: v6.1.38-590-gce7ec1011187) 2023-08-12T20:36:56.747715 / # # 2023-08-12T20:36:57.828041 export SHELL=/bin/sh 2023-08-12T20:36:57.829942 # 2023-08-12T20:36:59.320718 / # export SHELL=/bin/sh. /lava-11273923/environment 2023-08-12T20:36:59.322492 2023-08-12T20:37:02.044459 / # . /lava-11273923/environment/lava-11273923/bin/lava-test-runner /lava-11273923/1 2023-08-12T20:37:02.046965 2023-08-12T20:37:02.056596 / # /lava-11273923/bin/lava-test-runner /lava-11273923/1 2023-08-12T20:37:02.108996 + export 'TESTRUN_ID=1_bootrr' 2023-08-12T20:37:02.109500 + cd /lav<8>[ 28.454155] <LAVA_SIGNAL_STARTRUN 1_bootrr 11273923_1.5.2.4.5> ... (39 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ sun50i-h6-pine-h64 | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d7ed38bfa585a2fa35b22c Results: 5 PASS, 1 FAIL, 1 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-6.1.y/v6.1.45-128-ge73191cf0a… HTML log: https://storage.kernelci.org//stable-rc/linux-6.1.y/v6.1.45-128-ge73191cf0a… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64d7ed38bfa585a2fa35b231 failing since 25 days (last pass: v6.1.38-393-gb6386e7314b4, first fail: v6.1.38-590-gce7ec1011187) 2023-08-12T20:37:35.384679 / # # 2023-08-12T20:37:35.486856 export SHELL=/bin/sh 2023-08-12T20:37:35.487582 # 2023-08-12T20:37:35.589031 / # export SHELL=/bin/sh. /lava-11273924/environment 2023-08-12T20:37:35.589750 2023-08-12T20:37:35.691199 / # . /lava-11273924/environment/lava-11273924/bin/lava-test-runner /lava-11273924/1 2023-08-12T20:37:35.692211 2023-08-12T20:37:35.708902 / # /lava-11273924/bin/lava-test-runner /lava-11273924/1 2023-08-12T20:37:35.775776 + export 'TESTRUN_ID=1_bootrr' 2023-08-12T20:37:35.776292 + cd /lava-11273924/1/tests/1_boot<8>[ 17.010615] <LAVA_SIGNAL_STARTRUN 1_bootrr 11273924_1.5.2.4.5> ... (11 line(s) more)

2 years

1
0
0 0

stable-rc/linux-5.4.y baseline: 110 runs, 24 regressions (v5.4.253-29-gefb31a3fc0b7)

by kernelci.org bot

stable-rc/linux-5.4.y baseline: 110 runs, 24 regressions (v5.4.253-29-gefb31a3fc0b7) Regressions Summary ------------------- platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ beagle-xm | arm | lab-baylibre | gcc-10 | omap2plus_defconfig | 1 cubietruck | arm | lab-baylibre | gcc-10 | multi_v7_defconfig | 1 da850-lcdk | arm | lab-baylibre | gcc-10 | multi_v5_defconfig | 1 hifive-unleashed-a00 | riscv | lab-baylibre | gcc-10 | defconfig | 1 hp-x360-12b-c...4020-octopus | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 hp-x360-14-G1-sona | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 qemu_arm64-virt-gicv2 | arm64 | lab-broonie | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv2 | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv2 | arm64 | lab-collabora | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv2 | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv2-uefi | arm64 | lab-broonie | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv2-uefi | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv2-uefi | arm64 | lab-collabora | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv2-uefi | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv3 | arm64 | lab-broonie | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv3 | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv3 | arm64 | lab-collabora | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv3 | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv3-uefi | arm64 | lab-broonie | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv3-uefi | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv3-uefi | arm64 | lab-collabora | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv3-uefi | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 rk3399-gru-kevin | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 2 Details: https://kernelci.org/test/job/stable-rc/branch/linux-5.4.y/kernel/v5.4.253-… Test: baseline Tree: stable-rc Branch: linux-5.4.y Describe: v5.4.253-29-gefb31a3fc0b7 URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git SHA: efb31a3fc0b7a84336ba023b4610872a44c0d7bd Test Regressions ---------------- platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ beagle-xm | arm | lab-baylibre | gcc-10 | omap2plus_defconfig | 1 Details: https://kernelci.org/test/plan/id/64d7ed2bf78824463e35b209 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: omap2plus_defconfig Compiler: gcc-10 (arm-linux-gnueabihf-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253-29-gefb31a3fc0… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253-29-gefb31a3fc0… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d7ed2bf78824463e35b20a new failure (last pass: v5.4.253) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ cubietruck | arm | lab-baylibre | gcc-10 | multi_v7_defconfig | 1 Details: https://kernelci.org/test/plan/id/64d7ec8890f2a6a42a35b1f5 Results: 5 PASS, 1 FAIL, 1 SKIP Full config: multi_v7_defconfig Compiler: gcc-10 (arm-linux-gnueabihf-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253-29-gefb31a3fc0… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253-29-gefb31a3fc0… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64d7ec8890f2a6a42a35b1fa failing since 207 days (last pass: v5.4.226-68-g8c05f5e0777d, first fail: v5.4.228-659-gb3b34c474ec7) 2023-08-12T20:32:36.512319 <8>[ 9.818498] <LAVA_SIGNAL_ENDRUN 0_dmesg 3739531_1.5.2.4.1> 2023-08-12T20:32:36.621960 / # # 2023-08-12T20:32:36.724610 export SHELL=/bin/sh 2023-08-12T20:32:36.725593 # 2023-08-12T20:32:36.827733 / # export SHELL=/bin/sh. /lava-3739531/environment 2023-08-12T20:32:36.828655 2023-08-12T20:32:36.930575 / # . /lava-3739531/environment/lava-3739531/bin/lava-test-runner /lava-3739531/1 2023-08-12T20:32:36.931903 2023-08-12T20:32:36.936815 / # /lava-3739531/bin/lava-test-runner /lava-3739531/1 2023-08-12T20:32:37.022620 + export 'TESTRUN_ID=1_bootrr' ... (11 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ da850-lcdk | arm | lab-baylibre | gcc-10 | multi_v5_defconfig | 1 Details: https://kernelci.org/test/plan/id/64d7e949aebaab667435b213 Results: 4 PASS, 2 FAIL, 1 SKIP Full config: multi_v5_defconfig Compiler: gcc-10 (arm-linux-gnueabihf-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253-29-gefb31a3fc0… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253-29-gefb31a3fc0… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64d7e949aebaab667435b218 failing since 207 days (last pass: v5.4.227, first fail: v5.4.228-659-gb3b34c474ec7) 2023-08-12T20:19:13.029672 / # # 2023-08-12T20:19:13.133541 export SHELL=/bin/sh 2023-08-12T20:19:13.134688 # 2023-08-12T20:19:13.237148 / # export SHELL=/bin/sh. /lava-3739416/environment 2023-08-12T20:19:13.238278 2023-08-12T20:19:13.340807 / # . /lava-3739416/environment/lava-3739416/bin/lava-test-runner /lava-3739416/1 2023-08-12T20:19:13.342685 2023-08-12T20:19:13.383818 / # /lava-3739416/bin/lava-test-runner /lava-3739416/1 2023-08-12T20:19:13.600991 + export 'TESTRUN_ID=1_bootrr' 2023-08-12T20:19:13.604432 + cd /lava-3739416/1/tests/1_bootrr ... (10 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ hifive-unleashed-a00 | riscv | lab-baylibre | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d7e999a62ee48c3635b202 Results: 3 PASS, 2 FAIL, 2 SKIP Full config: defconfig Compiler: gcc-10 (riscv64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253-29-gefb31a3fc0… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253-29-gefb31a3fc0… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.dmesg.crit: https://kernelci.org/test/case/id/64d7e999a62ee48c3635b20b failing since 297 days (last pass: v5.4.219, first fail: v5.4.219-267-g4a976f825745) 3 lines 2023-08-12T20:20:21.698020 / # 2023-08-12T20:20:21.708992 2023-08-12T20:20:21.812112 / # # 2023-08-12T20:20:21.821332 # 2023-08-12T20:20:21.923769 / # export SHELL=/bin/sh 2023-08-12T20:20:21.933279 export SHELL=/bin/sh 2023-08-12T20:20:22.035546 / # . /lava-3739424/environment 2023-08-12T20:20:22.045538 . /lava-3739424/environment 2023-08-12T20:20:22.149296 / # /lava-3739424/bin/lava-test-runner /lava-3739424/0 2023-08-12T20:20:22.157360 /lava-3739424/bin/lava-test-runner /lava-3739424/0 ... (9 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ hp-x360-12b-c...4020-octopus | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d7ece40bcff70a9635b1eb Results: 5 PASS, 1 FAIL, 1 SKIP Full config: x86_64_defconfig+x86-chromebook Compiler: gcc-10 (gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253-29-gefb31a3fc0… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253-29-gefb31a3fc0… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64d7ece40bcff70a9635b1f0 failing since 135 days (last pass: v5.4.238, first fail: v5.4.238) 2023-08-12T20:35:02.323301 + set +x<8>[ 10.230962] <LAVA_SIGNAL_ENDRUN 0_dmesg 11273766_1.4.2.3.1> 2023-08-12T20:35:02.323823 2023-08-12T20:35:02.432515 # 2023-08-12T20:35:02.433688 2023-08-12T20:35:02.535701 / # #export SHELL=/bin/sh 2023-08-12T20:35:02.536596 2023-08-12T20:35:02.638352 / # export SHELL=/bin/sh. /lava-11273766/environment 2023-08-12T20:35:02.639405 2023-08-12T20:35:02.741263 / # . /lava-11273766/environment/lava-11273766/bin/lava-test-runner /lava-11273766/1 2023-08-12T20:35:02.741630 ... (13 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ hp-x360-14-G1-sona | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d7ec80366c71160e35b1dd Results: 5 PASS, 1 FAIL, 1 SKIP Full config: x86_64_defconfig+x86-chromebook Compiler: gcc-10 (gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253-29-gefb31a3fc0… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253-29-gefb31a3fc0… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64d7ec80366c71160e35b1e2 failing since 135 days (last pass: v5.4.238, first fail: v5.4.238) 2023-08-12T20:32:51.485855 + <8>[ 12.289850] <LAVA_SIGNAL_ENDRUN 0_dmesg 11273785_1.4.2.3.1> 2023-08-12T20:32:51.489008 set +x 2023-08-12T20:32:51.590235 # 2023-08-12T20:32:51.590505 2023-08-12T20:32:51.691026 / # #export SHELL=/bin/sh 2023-08-12T20:32:51.691236 2023-08-12T20:32:51.791747 / # export SHELL=/bin/sh. /lava-11273785/environment 2023-08-12T20:32:51.791934 2023-08-12T20:32:51.892406 / # . /lava-11273785/environment/lava-11273785/bin/lava-test-runner /lava-11273785/1 2023-08-12T20:32:51.892741 ... (13 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv2 | arm64 | lab-broonie | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d7edd88e6f95dc5e35b1e9 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253-29-gefb31a3fc0… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253-29-gefb31a3fc0… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d7edd88e6f95dc5e35b1ea failing since 354 days (last pass: v5.4.180-59-g4f62141869c8, first fail: v5.4.210-390-g1cece69eaa88) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv2 | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d7ef7cf6ce6d50af35b1e3 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253-29-gefb31a3fc0… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253-29-gefb31a3fc0… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d7ef7cf6ce6d50af35b1e4 failing since 374 days (last pass: v5.4.180-59-g4f62141869c8, first fail: v5.4.209) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv2 | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d7ecc3c65cb6816c35b29a Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253-29-gefb31a3fc0… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253-29-gefb31a3fc0… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d7ecc3c65cb6816c35b29b failing since 354 days (last pass: v5.4.180-59-g4f62141869c8, first fail: v5.4.210-390-g1cece69eaa88) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv2 | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d7ee15b375f6c23b35b1de Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253-29-gefb31a3fc0… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253-29-gefb31a3fc0… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d7ee15b375f6c23b35b1df failing since 374 days (last pass: v5.4.180-59-g4f62141869c8, first fail: v5.4.209) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv2-uefi | arm64 | lab-broonie | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d7ed9b4d3030a1ef35b1d9 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253-29-gefb31a3fc0… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253-29-gefb31a3fc0… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d7ed9b4d3030a1ef35b1da failing since 376 days (last pass: v5.4.180-59-g4f62141869c8, first fail: v5.4.207-123-gb48a8f43dce6) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv2-uefi | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d7ef68f6ce6d50af35b1d9 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253-29-gefb31a3fc0… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253-29-gefb31a3fc0… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d7ef68f6ce6d50af35b1da failing since 376 days (last pass: v5.4.180-59-g4f62141869c8, first fail: v5.4.207-123-gb48a8f43dce6) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv2-uefi | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d7ecadf00757208535b211 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253-29-gefb31a3fc0… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253-29-gefb31a3fc0… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d7ecadf00757208535b212 failing since 376 days (last pass: v5.4.180-59-g4f62141869c8, first fail: v5.4.207-123-gb48a8f43dce6) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv2-uefi | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d7ee03ce83fbf3ad35b23b Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253-29-gefb31a3fc0… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253-29-gefb31a3fc0… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d7ee03ce83fbf3ad35b23c failing since 376 days (last pass: v5.4.180-59-g4f62141869c8, first fail: v5.4.207-123-gb48a8f43dce6) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv3 | arm64 | lab-broonie | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d7edc39575a8d82435b1e9 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253-29-gefb31a3fc0… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253-29-gefb31a3fc0… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d7edc49575a8d82435b1ea failing since 374 days (last pass: v5.4.180-59-g4f62141869c8, first fail: v5.4.209) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv3 | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d7ef3f021fbe09fc35b1e9 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253-29-gefb31a3fc0… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253-29-gefb31a3fc0… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d7ef3f021fbe09fc35b1ea failing since 374 days (last pass: v5.4.180-59-g4f62141869c8, first fail: v5.4.209) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv3 | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d7ecaec65cb6816c35b1da Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253-29-gefb31a3fc0… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253-29-gefb31a3fc0… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d7ecaec65cb6816c35b1db failing since 374 days (last pass: v5.4.180-59-g4f62141869c8, first fail: v5.4.209) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv3 | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d7ee028e6f95dc5e35b210 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253-29-gefb31a3fc0… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253-29-gefb31a3fc0… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d7ee028e6f95dc5e35b211 failing since 374 days (last pass: v5.4.180-59-g4f62141869c8, first fail: v5.4.209) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv3-uefi | arm64 | lab-broonie | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d7ede3eb9354dd1335b249 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253-29-gefb31a3fc0… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253-29-gefb31a3fc0… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d7ede3eb9354dd1335b24a failing since 354 days (last pass: v5.4.180-59-g4f62141869c8, first fail: v5.4.210-390-g1cece69eaa88) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv3-uefi | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d7ef4ba10143ad4635b1e6 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253-29-gefb31a3fc0… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253-29-gefb31a3fc0… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d7ef4ba10143ad4635b1e7 failing since 362 days (last pass: v5.4.180-59-g4f62141869c8, first fail: v5.4.210-258-ge86027f8111f5) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv3-uefi | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d7ece9b9c7141e9735b1fc Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253-29-gefb31a3fc0… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253-29-gefb31a3fc0… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d7ece9b9c7141e9735b1fd failing since 354 days (last pass: v5.4.180-59-g4f62141869c8, first fail: v5.4.210-390-g1cece69eaa88) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv3-uefi | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d7ee0128dcc5bbf835b1db Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253-29-gefb31a3fc0… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253-29-gefb31a3fc0… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d7ee0128dcc5bbf835b1dc failing since 362 days (last pass: v5.4.180-59-g4f62141869c8, first fail: v5.4.210-258-ge86027f8111f5) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ rk3399-gru-kevin | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 2 Details: https://kernelci.org/test/plan/id/64d7ec0284bc4465d335b1f7 Results: 82 PASS, 2 FAIL, 1 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253-29-gefb31a3fc0… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253-29-gefb31a3fc0… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.rockchip-usb2phy1-probed: https://kernelci.org/test/case/id/64d7ec0284bc4465d335b1fd failing since 151 days (last pass: v5.4.235, first fail: v5.4.235-4-gb829e8b6e1a7) 2023-08-12T20:30:51.844680 <8>[ 32.457607] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=rockchip-usb2phy0-probed RESULT=fail> 2023-08-12T20:30:52.856327 /lava-11273889/1/../bin/lava-test-case 2023-08-12T20:30:52.865041 <8>[ 33.479608] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=rockchip-usb2phy1-probed RESULT=fail> * baseline.bootrr.rockchip-usb2phy0-probed: https://kernelci.org/test/case/id/64d7ec0284bc4465d335b1fe failing since 151 days (last pass: v5.4.235, first fail: v5.4.235-4-gb829e8b6e1a7) 2023-08-12T20:30:51.834353 /lava-11273889/1/../bin/lava-test-case

2 years

1
0
0 0

stable-rc/linux-4.19.y build: 19 builds: 3 failed, 16 passed, 20 warnings (v4.19.291-26-g3c7623350250)

by kernelci.org bot

stable-rc/linux-4.19.y build: 19 builds: 3 failed, 16 passed, 20 warnings (v4.19.291-26-g3c7623350250) Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-4.19.y/kernel/v4.19.291-2… Tree: stable-rc Branch: linux-4.19.y Git Describe: v4.19.291-26-g3c7623350250 Git Commit: 3c76233502500cf4c672fbf50de5bb9085707698 Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git Built: 7 unique architectures Build Failures Detected: riscv: allnoconfig: (gcc-10) FAIL defconfig: (gcc-10) FAIL tinyconfig: (gcc-10) FAIL Warnings Detected: arc: arm64: defconfig (gcc-10): 3 warnings defconfig+arm64-chromebook (gcc-10): 3 warnings arm: i386: allnoconfig (gcc-10): 2 warnings i386_defconfig (gcc-10): 2 warnings tinyconfig (gcc-10): 2 warnings mips: riscv: x86_64: allnoconfig (gcc-10): 2 warnings tinyconfig (gcc-10): 2 warnings x86_64_defconfig (gcc-10): 2 warnings x86_64_defconfig+x86-chromebook (gcc-10): 2 warnings Warnings summary: 7 ld: warning: creating DT_TEXTREL in a PIE 6 aarch64-linux-gnu-ld: warning: -z norelro ignored 4 ld: arch/x86/boot/compressed/head_64.o: warning: relocation in read-only section `.head.text' 3 ld: arch/x86/boot/compressed/head_32.o: warning: relocation in read-only section `.head.text' Section mismatches summary: 3 WARNING: modpost: Found 1 section mismatch(es). ================================================================================ Detailed per-defconfig build reports: -------------------------------------------------------------------------------- 32r2el_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (riscv, gcc-10) — FAIL, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (x86_64, gcc-10) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: ld: arch/x86/boot/compressed/head_64.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- allnoconfig (i386, gcc-10) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: ld: arch/x86/boot/compressed/head_32.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- defconfig (riscv, gcc-10) — FAIL, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- defconfig (arm64, gcc-10) — PASS, 0 errors, 3 warnings, 0 section mismatches Warnings: aarch64-linux-gnu-ld: warning: -z norelro ignored aarch64-linux-gnu-ld: warning: -z norelro ignored aarch64-linux-gnu-ld: warning: -z norelro ignored Section mismatches: WARNING: modpost: Found 1 section mismatch(es). -------------------------------------------------------------------------------- defconfig+arm64-chromebook (arm64, gcc-10) — PASS, 0 errors, 3 warnings, 0 section mismatches Warnings: aarch64-linux-gnu-ld: warning: -z norelro ignored aarch64-linux-gnu-ld: warning: -z norelro ignored aarch64-linux-gnu-ld: warning: -z norelro ignored Section mismatches: WARNING: modpost: Found 1 section mismatch(es). -------------------------------------------------------------------------------- haps_hs_smp_defconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- i386_defconfig (i386, gcc-10) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: ld: arch/x86/boot/compressed/head_32.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- imx_v6_v7_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v5_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches Section mismatches: WARNING: modpost: Found 1 section mismatch(es). -------------------------------------------------------------------------------- multi_v7_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- omap2plus_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (x86_64, gcc-10) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: ld: arch/x86/boot/compressed/head_64.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- tinyconfig (i386, gcc-10) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: ld: arch/x86/boot/compressed/head_32.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- tinyconfig (riscv, gcc-10) — FAIL, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vexpress_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- x86_64_defconfig (x86_64, gcc-10) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: ld: arch/x86/boot/compressed/head_64.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- x86_64_defconfig+x86-chromebook (x86_64, gcc-10) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: ld: arch/x86/boot/compressed/head_64.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE --- For more info write to <info(a)kernelci.org>

2 years

1
0
0 0

stable-rc/linux-5.4.y build: 17 builds: 0 failed, 17 passed, 26 warnings (v5.4.253-31-gcbf271d98b862)

by kernelci.org bot

stable-rc/linux-5.4.y build: 17 builds: 0 failed, 17 passed, 26 warnings (v5.4.253-31-gcbf271d98b862) Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-5.4.y/kernel/v5.4.253-31-… Tree: stable-rc Branch: linux-5.4.y Git Describe: v5.4.253-31-gcbf271d98b862 Git Commit: cbf271d98b86271e445f6c23556b7a6f2341b324 Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git Built: 7 unique architectures Warnings Detected: arc: arm64: defconfig (gcc-10): 2 warnings defconfig+arm64-chromebook (gcc-10): 2 warnings arm: i386: allnoconfig (gcc-10): 2 warnings i386_defconfig (gcc-10): 2 warnings tinyconfig (gcc-10): 2 warnings mips: riscv: x86_64: allnoconfig (gcc-10): 4 warnings tinyconfig (gcc-10): 4 warnings x86_64_defconfig (gcc-10): 4 warnings x86_64_defconfig+x86-chromebook (gcc-10): 4 warnings Warnings summary: 7 ld: warning: creating DT_TEXTREL in a PIE 4 ld: arch/x86/boot/compressed/head_64.o: warning: relocation in read-only section `.head.text' 4 arch/arm64/include/asm/memory.h:238:15: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 3 ld: arch/x86/boot/compressed/head_32.o: warning: relocation in read-only section `.head.text' 2 arch/x86/entry/entry_64.o: warning: objtool: If this is a retpoline, please patch it in with alternatives and annotate it with ANNOTATE_NOSPEC_ALTERNATIVE. 2 arch/x86/entry/entry_64.o: warning: objtool: .entry.text+0x1c1: unsupported intra-function call 2 arch/x86/entry/entry_64.o: warning: objtool: .entry.text+0x151: unsupported intra-function call 2 arch/x86/entry/entry_64.S:1756: Warning: no instruction mnemonic suffix given and no register operands; using default for `sysret' Section mismatches summary: 1 WARNING: vmlinux.o(___ksymtab_gpl+vic_init_cascaded+0x0): Section mismatch in reference from the variable __ksymtab_vic_init_cascaded to the function .init.text:vic_init_cascaded() ================================================================================ Detailed per-defconfig build reports: -------------------------------------------------------------------------------- 32r2el_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (x86_64, gcc-10) — PASS, 0 errors, 4 warnings, 0 section mismatches Warnings: arch/x86/entry/entry_64.S:1756: Warning: no instruction mnemonic suffix given and no register operands; using default for `sysret' arch/x86/entry/entry_64.o: warning: objtool: .entry.text+0x151: unsupported intra-function call ld: arch/x86/boot/compressed/head_64.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- allnoconfig (i386, gcc-10) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: ld: arch/x86/boot/compressed/head_32.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- defconfig (riscv, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- defconfig (arm64, gcc-10) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: arch/arm64/include/asm/memory.h:238:15: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] arch/arm64/include/asm/memory.h:238:15: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] -------------------------------------------------------------------------------- defconfig+arm64-chromebook (arm64, gcc-10) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: arch/arm64/include/asm/memory.h:238:15: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] arch/arm64/include/asm/memory.h:238:15: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] -------------------------------------------------------------------------------- haps_hs_smp_defconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- i386_defconfig (i386, gcc-10) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: ld: arch/x86/boot/compressed/head_32.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- imx_v6_v7_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v5_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches Section mismatches: WARNING: vmlinux.o(___ksymtab_gpl+vic_init_cascaded+0x0): Section mismatch in reference from the variable __ksymtab_vic_init_cascaded to the function .init.text:vic_init_cascaded() -------------------------------------------------------------------------------- multi_v7_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- omap2plus_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (i386, gcc-10) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: ld: arch/x86/boot/compressed/head_32.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- tinyconfig (x86_64, gcc-10) — PASS, 0 errors, 4 warnings, 0 section mismatches Warnings: arch/x86/entry/entry_64.S:1756: Warning: no instruction mnemonic suffix given and no register operands; using default for `sysret' arch/x86/entry/entry_64.o: warning: objtool: .entry.text+0x151: unsupported intra-function call ld: arch/x86/boot/compressed/head_64.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- vexpress_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- x86_64_defconfig (x86_64, gcc-10) — PASS, 0 errors, 4 warnings, 0 section mismatches Warnings: arch/x86/entry/entry_64.o: warning: objtool: .entry.text+0x1c1: unsupported intra-function call arch/x86/entry/entry_64.o: warning: objtool: If this is a retpoline, please patch it in with alternatives and annotate it with ANNOTATE_NOSPEC_ALTERNATIVE. ld: arch/x86/boot/compressed/head_64.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- x86_64_defconfig+x86-chromebook (x86_64, gcc-10) — PASS, 0 errors, 4 warnings, 0 section mismatches Warnings: arch/x86/entry/entry_64.o: warning: objtool: .entry.text+0x1c1: unsupported intra-function call arch/x86/entry/entry_64.o: warning: objtool: If this is a retpoline, please patch it in with alternatives and annotate it with ANNOTATE_NOSPEC_ALTERNATIVE. ld: arch/x86/boot/compressed/head_64.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE --- For more info write to <info(a)kernelci.org>

2 years

1
0
0 0

stable-rc/linux-4.14.y build: 16 builds: 0 failed, 16 passed, 21 warnings (v4.14.322-21-ga4f6d7a013ac)

by kernelci.org bot

stable-rc/linux-4.14.y build: 16 builds: 0 failed, 16 passed, 21 warnings (v4.14.322-21-ga4f6d7a013ac) Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-4.14.y/kernel/v4.14.322-2… Tree: stable-rc Branch: linux-4.14.y Git Describe: v4.14.322-21-ga4f6d7a013ac Git Commit: a4f6d7a013ac0bd01866b2a439149623f016bf4d Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git Built: 6 unique architectures Warnings Detected: arc: arm64: arm: i386: allnoconfig (gcc-10): 3 warnings i386_defconfig (gcc-10): 3 warnings tinyconfig (gcc-10): 3 warnings mips: x86_64: allnoconfig (gcc-10): 3 warnings tinyconfig (gcc-10): 3 warnings x86_64_defconfig (gcc-10): 3 warnings x86_64_defconfig+x86-chromebook (gcc-10): 3 warnings Warnings summary: 7 ld: warning: creating DT_TEXTREL in a PIE 4 ld: arch/x86/boot/compressed/head_64.o: warning: relocation in read-only section `.head.text' 4 Warning: synced file at 'tools/objtool/arch/x86/include/asm/insn.h' differs from latest kernel version at 'arch/x86/include/asm/insn.h' 3 ld: arch/x86/boot/compressed/head_32.o: warning: relocation in read-only section `.head.text' 3 arch/x86/entry/entry_32.S:480: Warning: no instruction mnemonic suffix given and no register operands; using default for `btr' Section mismatches summary: 3 WARNING: modpost: Found 1 section mismatch(es). ================================================================================ Detailed per-defconfig build reports: -------------------------------------------------------------------------------- 32r2el_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (x86_64, gcc-10) — PASS, 0 errors, 3 warnings, 0 section mismatches Warnings: Warning: synced file at 'tools/objtool/arch/x86/include/asm/insn.h' differs from latest kernel version at 'arch/x86/include/asm/insn.h' ld: arch/x86/boot/compressed/head_64.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- allnoconfig (i386, gcc-10) — PASS, 0 errors, 3 warnings, 0 section mismatches Warnings: arch/x86/entry/entry_32.S:480: Warning: no instruction mnemonic suffix given and no register operands; using default for `btr' ld: arch/x86/boot/compressed/head_32.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- defconfig (arm64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches Section mismatches: WARNING: modpost: Found 1 section mismatch(es). -------------------------------------------------------------------------------- defconfig+arm64-chromebook (arm64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches Section mismatches: WARNING: modpost: Found 1 section mismatch(es). -------------------------------------------------------------------------------- haps_hs_smp_defconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- i386_defconfig (i386, gcc-10) — PASS, 0 errors, 3 warnings, 0 section mismatches Warnings: arch/x86/entry/entry_32.S:480: Warning: no instruction mnemonic suffix given and no register operands; using default for `btr' ld: arch/x86/boot/compressed/head_32.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- imx_v6_v7_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v5_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches Section mismatches: WARNING: modpost: Found 1 section mismatch(es). -------------------------------------------------------------------------------- multi_v7_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- omap2plus_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (x86_64, gcc-10) — PASS, 0 errors, 3 warnings, 0 section mismatches Warnings: Warning: synced file at 'tools/objtool/arch/x86/include/asm/insn.h' differs from latest kernel version at 'arch/x86/include/asm/insn.h' ld: arch/x86/boot/compressed/head_64.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- tinyconfig (i386, gcc-10) — PASS, 0 errors, 3 warnings, 0 section mismatches Warnings: arch/x86/entry/entry_32.S:480: Warning: no instruction mnemonic suffix given and no register operands; using default for `btr' ld: arch/x86/boot/compressed/head_32.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- vexpress_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- x86_64_defconfig (x86_64, gcc-10) — PASS, 0 errors, 3 warnings, 0 section mismatches Warnings: Warning: synced file at 'tools/objtool/arch/x86/include/asm/insn.h' differs from latest kernel version at 'arch/x86/include/asm/insn.h' ld: arch/x86/boot/compressed/head_64.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- x86_64_defconfig+x86-chromebook (x86_64, gcc-10) — PASS, 0 errors, 3 warnings, 0 section mismatches Warnings: Warning: synced file at 'tools/objtool/arch/x86/include/asm/insn.h' differs from latest kernel version at 'arch/x86/include/asm/insn.h' ld: arch/x86/boot/compressed/head_64.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE --- For more info write to <info(a)kernelci.org>

2 years

1
0
0 0

stable-rc/linux-4.19.y baseline: 98 runs, 19 regressions (v4.19.291-25-gab3f89b1b823)

by kernelci.org bot

stable-rc/linux-4.19.y baseline: 98 runs, 19 regressions (v4.19.291-25-gab3f89b1b823) Regressions Summary ------------------- platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ cubietruck | arm | lab-baylibre | gcc-10 | multi_v7_defconfig | 1 qemu_arm64-virt-gicv2 | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv2 | arm64 | lab-broonie | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv2 | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv2 | arm64 | lab-collabora | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv2-uefi | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv2-uefi | arm64 | lab-broonie | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv2-uefi | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv2-uefi | arm64 | lab-collabora | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv3 | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv3 | arm64 | lab-broonie | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv3 | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv3 | arm64 | lab-collabora | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv3-uefi | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv3-uefi | arm64 | lab-broonie | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv3-uefi | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv3-uefi | arm64 | lab-collabora | gcc-10 | defconfig | 1 rk3399-gru-kevin | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 2 Details: https://kernelci.org/test/job/stable-rc/branch/linux-4.19.y/kernel/v4.19.29… Test: baseline Tree: stable-rc Branch: linux-4.19.y Describe: v4.19.291-25-gab3f89b1b823 URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git SHA: ab3f89b1b8235dd0015d7adf0b19e473ea21fcb3 Test Regressions ---------------- platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ cubietruck | arm | lab-baylibre | gcc-10 | multi_v7_defconfig | 1 Details: https://kernelci.org/test/plan/id/64d7e36cbc0876266335b211 Results: 5 PASS, 1 FAIL, 1 SKIP Full config: multi_v7_defconfig Compiler: gcc-10 (arm-linux-gnueabihf-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.291-25-gab3f89b1… HTML log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.291-25-gab3f89b1… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64d7e36cbc0876266335b216 failing since 207 days (last pass: v4.19.268-50-gbf741d1d7e6d, first fail: v4.19.269-522-gc75d2b5524ab) 2023-08-12T19:54:00.083141 <8>[ 7.364694] <LAVA_SIGNAL_ENDRUN 0_dmesg 3739339_1.5.2.4.1> 2023-08-12T19:54:00.192322 / # # 2023-08-12T19:54:00.295771 export SHELL=/bin/sh 2023-08-12T19:54:00.296811 # 2023-08-12T19:54:00.399175 / # export SHELL=/bin/sh. /lava-3739339/environment 2023-08-12T19:54:00.400195 2023-08-12T19:54:00.502664 / # . /lava-3739339/environment/lava-3739339/bin/lava-test-runner /lava-3739339/1 2023-08-12T19:54:00.503287 2023-08-12T19:54:00.508144 / # /lava-3739339/bin/lava-test-runner /lava-3739339/1 2023-08-12T19:54:00.589521 + export 'TESTRUN_ID=1_bootrr' ... (11 line(s) more) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv2 | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d7e96ec5bf4fcc8f35b1f3 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.291-25-gab3f89b1… HTML log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.291-25-gab3f89b1… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d7e96ec5bf4fcc8f35b1f4 failing since 362 days (last pass: v4.19.230-41-g73351b9c55d9, first fail: v4.19.255-215-g4373264025937) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv2 | arm64 | lab-broonie | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d7ea7bf809d22d0335b1e6 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.291-25-gab3f89b1… HTML log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.291-25-gab3f89b1… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d7ea7bf809d22d0335b1e7 failing since 362 days (last pass: v4.19.230-41-g73351b9c55d9, first fail: v4.19.255-191-gab9c8d4442969) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv2 | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d7e5df90239ae46635b34d Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.291-25-gab3f89b1… HTML log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.291-25-gab3f89b1… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d7e5df90239ae46635b34e failing since 362 days (last pass: v4.19.230-41-g73351b9c55d9, first fail: v4.19.255-215-g4373264025937) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv2 | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d7e5e1fb039e80d735b1d9 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.291-25-gab3f89b1… HTML log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.291-25-gab3f89b1… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d7e5e1fb039e80d735b1da failing since 362 days (last pass: v4.19.230-41-g73351b9c55d9, first fail: v4.19.255-191-gab9c8d4442969) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv2-uefi | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d7e93baebaab667435b1f3 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.291-25-gab3f89b1… HTML log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.291-25-gab3f89b1… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d7e93baebaab667435b1f4 failing since 354 days (last pass: v4.19.230-41-g73351b9c55d9, first fail: v4.19.255-288-g9901269a16d1) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv2-uefi | arm64 | lab-broonie | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d7eb0789265c8c5b35b22f Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.291-25-gab3f89b1… HTML log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.291-25-gab3f89b1… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d7eb0789265c8c5b35b230 failing since 348 days (last pass: v4.19.230-41-g73351b9c55d9, first fail: v4.19.256-37-g34c3cf0160a8) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv2-uefi | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d7e5ccf604f5255c35b1ef Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.291-25-gab3f89b1… HTML log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.291-25-gab3f89b1… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d7e5ccf604f5255c35b1f0 failing since 354 days (last pass: v4.19.230-41-g73351b9c55d9, first fail: v4.19.255-288-g9901269a16d1) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv2-uefi | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d7e608b11652b19f35b25d Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.291-25-gab3f89b1… HTML log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.291-25-gab3f89b1… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d7e608b11652b19f35b25e failing since 348 days (last pass: v4.19.230-41-g73351b9c55d9, first fail: v4.19.256-37-g34c3cf0160a8) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv3 | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d7e9ef7f51c3c09b35b1d9 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.291-25-gab3f89b1… HTML log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.291-25-gab3f89b1… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d7e9ef7f51c3c09b35b1da failing since 362 days (last pass: v4.19.230-41-g73351b9c55d9, first fail: v4.19.255-191-gab9c8d4442969) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv3 | arm64 | lab-broonie | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d7eb57a36441b20a35b1d9 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.291-25-gab3f89b1… HTML log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.291-25-gab3f89b1… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d7eb57a36441b20a35b1da failing since 374 days (last pass: v4.19.230-41-g73351b9c55d9, first fail: v4.19.254) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv3 | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d7e5e090239ae46635b350 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.291-25-gab3f89b1… HTML log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.291-25-gab3f89b1… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d7e5e090239ae46635b351 failing since 362 days (last pass: v4.19.230-41-g73351b9c55d9, first fail: v4.19.255-191-gab9c8d4442969) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv3 | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d7e609b11652b19f35b261 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.291-25-gab3f89b1… HTML log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.291-25-gab3f89b1… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d7e609b11652b19f35b262 failing since 374 days (last pass: v4.19.230-41-g73351b9c55d9, first fail: v4.19.254) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv3-uefi | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d7e92707ab82cc1135b20a Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.291-25-gab3f89b1… HTML log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.291-25-gab3f89b1… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d7e92707ab82cc1135b20b failing since 354 days (last pass: v4.19.230-41-g73351b9c55d9, first fail: v4.19.255-288-g9901269a16d1) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv3-uefi | arm64 | lab-broonie | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d7eaeafa98aa234135b201 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.291-25-gab3f89b1… HTML log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.291-25-gab3f89b1… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d7eaeafa98aa234135b202 failing since 360 days (last pass: v4.19.230-41-g73351b9c55d9, first fail: v4.19.255) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv3-uefi | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d7e5ccb11652b19f35b1e0 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.291-25-gab3f89b1… HTML log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.291-25-gab3f89b1… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d7e5ccb11652b19f35b1e1 failing since 354 days (last pass: v4.19.230-41-g73351b9c55d9, first fail: v4.19.255-288-g9901269a16d1) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv3-uefi | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d7e608fb039e80d735b1ee Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.291-25-gab3f89b1… HTML log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.291-25-gab3f89b1… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d7e608fb039e80d735b1ef failing since 360 days (last pass: v4.19.230-41-g73351b9c55d9, first fail: v4.19.255) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ rk3399-gru-kevin | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 2 Details: https://kernelci.org/test/plan/id/64d7e437b12e632e2535b1db Results: 77 PASS, 5 FAIL, 1 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.291-25-gab3f89b1… HTML log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.291-25-gab3f89b1… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.rockchip-usb2phy1-probed: https://kernelci.org/test/case/id/64d7e437b12e632e2535b1e1 failing since 151 days (last pass: v4.19.276, first fail: v4.19.276-4-g4f95ee925a2b) 2023-08-12T19:58:04.052286 /lava-11273568/1/../bin/lava-test-case 2023-08-12T19:58:04.061489 <8>[ 37.300063] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=rockchip-usb2phy1-probed RESULT=fail> * baseline.bootrr.rockchip-usb2phy0-probed: https://kernelci.org/test/case/id/64d7e437b12e632e2535b1e2 failing since 151 days (last pass: v4.19.276, first fail: v4.19.276-4-g4f95ee925a2b) 2023-08-12T19:58:02.011687 <8>[ 35.249076] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=rockchip-usb2phy-driver-present RESULT=pass> 2023-08-12T19:58:03.035666 /lava-11273568/1/../bin/lava-test-case<8>[ 36.275041] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=rockchip-usb2phy0-probed RESULT=fail> 2023-08-12T19:58:03.036156

2 years

1
0
0 0

stable-rc/linux-4.14.y baseline: 93 runs, 18 regressions (v4.14.322-20-gcb8ddfca06627)

by kernelci.org bot

stable-rc/linux-4.14.y baseline: 93 runs, 18 regressions (v4.14.322-20-gcb8ddfca06627) Regressions Summary ------------------- platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv2 | arm64 | lab-broonie | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv2 | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv2 | arm64 | lab-collabora | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv2 | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv2-uefi | arm64 | lab-broonie | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv2-uefi | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv2-uefi | arm64 | lab-collabora | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv2-uefi | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv3 | arm64 | lab-broonie | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv3 | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv3 | arm64 | lab-collabora | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv3 | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv3-uefi | arm64 | lab-broonie | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv3-uefi | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv3-uefi | arm64 | lab-collabora | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv3-uefi | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 rk3399-gru-kevin | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 2 Details: https://kernelci.org/test/job/stable-rc/branch/linux-4.14.y/kernel/v4.14.32… Test: baseline Tree: stable-rc Branch: linux-4.14.y Describe: v4.14.322-20-gcb8ddfca06627 URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git SHA: cb8ddfca06627d55a4b79181796df689939e7ac8 Test Regressions ---------------- platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv2 | arm64 | lab-broonie | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d7e5b690239ae46635b1de Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.322-20-gcb8ddfca… HTML log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.322-20-gcb8ddfca… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d7e5b690239ae46635b1df failing since 354 days (last pass: v4.14.266-45-gce409501ca5f, first fail: v4.14.290-230-g4d54ef55c38e) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv2 | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d7e75a88a9e7c07435b1de Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.322-20-gcb8ddfca… HTML log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.322-20-gcb8ddfca… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d7e75a88a9e7c07435b1df failing since 362 days (last pass: v4.14.267-33-g871c9e115feb, first fail: v4.14.290-154-gc3e4c291190ba) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv2 | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d7e463775f30666a35b228 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.322-20-gcb8ddfca… HTML log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.322-20-gcb8ddfca… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d7e463775f30666a35b229 failing since 354 days (last pass: v4.14.266-45-gce409501ca5f, first fail: v4.14.290-230-g4d54ef55c38e) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv2 | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d7e49fc7b7ee705535b1e5 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.322-20-gcb8ddfca… HTML log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.322-20-gcb8ddfca… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d7e49fc7b7ee705535b1e6 failing since 362 days (last pass: v4.14.267-33-g871c9e115feb, first fail: v4.14.290-154-gc3e4c291190ba) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv2-uefi | arm64 | lab-broonie | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d7e5c190239ae46635b1e4 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.322-20-gcb8ddfca… HTML log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.322-20-gcb8ddfca… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d7e5c190239ae46635b1e5 failing since 376 days (last pass: v4.14.267-33-g871c9e115feb, first fail: v4.14.289-48-gdea72dca89ea9) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv2-uefi | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d7e88652ca02d88535b1d9 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.322-20-gcb8ddfca… HTML log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.322-20-gcb8ddfca… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d7e88652ca02d88535b1da failing since 343 days (last pass: v4.14.267-33-g871c9e115feb, first fail: v4.14.291-43-g3eabc273fb308) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv2-uefi | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d7e463775f30666a35b225 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.322-20-gcb8ddfca… HTML log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.322-20-gcb8ddfca… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d7e463775f30666a35b226 failing since 376 days (last pass: v4.14.267-33-g871c9e115feb, first fail: v4.14.289-48-gdea72dca89ea9) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv2-uefi | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d7e4f010c4c87cc635b253 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.322-20-gcb8ddfca… HTML log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.322-20-gcb8ddfca… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d7e4f010c4c87cc635b254 failing since 343 days (last pass: v4.14.267-33-g871c9e115feb, first fail: v4.14.291-43-g3eabc273fb308) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv3 | arm64 | lab-broonie | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d7e5b76e667c2d0535b206 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.322-20-gcb8ddfca… HTML log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.322-20-gcb8ddfca… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d7e5b76e667c2d0535b207 failing since 354 days (last pass: v4.14.266-45-gce409501ca5f, first fail: v4.14.290-230-g4d54ef55c38e) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv3 | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d7e7841cefa0089735b1ef Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.322-20-gcb8ddfca… HTML log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.322-20-gcb8ddfca… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d7e7841cefa0089735b1f0 failing since 343 days (last pass: v4.14.267-33-g871c9e115feb, first fail: v4.14.291-43-g3eabc273fb308) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv3 | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d7e477c7b7ee705535b1dc Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.322-20-gcb8ddfca… HTML log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.322-20-gcb8ddfca… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d7e477c7b7ee705535b1dd failing since 354 days (last pass: v4.14.266-45-gce409501ca5f, first fail: v4.14.290-230-g4d54ef55c38e) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv3 | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d7e4db10c4c87cc635b21f Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.322-20-gcb8ddfca… HTML log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.322-20-gcb8ddfca… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d7e4db10c4c87cc635b220 failing since 343 days (last pass: v4.14.267-33-g871c9e115feb, first fail: v4.14.291-43-g3eabc273fb308) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv3-uefi | arm64 | lab-broonie | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d7e61af4358bac8a35b1ee Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.322-20-gcb8ddfca… HTML log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.322-20-gcb8ddfca… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d7e61af4358bac8a35b1ef failing since 360 days (last pass: v4.14.267-33-g871c9e115feb, first fail: v4.14.290) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv3-uefi | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d7e78e22e453d7c235b1ec Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.322-20-gcb8ddfca… HTML log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.322-20-gcb8ddfca… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d7e78e22e453d7c235b1ed failing since 361 days (last pass: v4.14.267-33-g871c9e115feb, first fail: v4.14.290-176-g1ee5c98a9d0bc) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv3-uefi | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d7e477a145aed3c935b25d Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.322-20-gcb8ddfca… HTML log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.322-20-gcb8ddfca… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d7e477a145aed3c935b25e failing since 360 days (last pass: v4.14.267-33-g871c9e115feb, first fail: v4.14.290) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv3-uefi | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d7e4b3a3a1ed9aa435b34a Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.322-20-gcb8ddfca… HTML log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.322-20-gcb8ddfca… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d7e4b3a3a1ed9aa435b34b failing since 361 days (last pass: v4.14.267-33-g871c9e115feb, first fail: v4.14.290-176-g1ee5c98a9d0bc) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ rk3399-gru-kevin | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 2 Details: https://kernelci.org/test/plan/id/64d7e3cd958911896935b1db Results: 49 PASS, 23 FAIL, 2 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.322-20-gcb8ddfca… HTML log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.322-20-gcb8ddfca… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.rockchip-usb2phy1-probed: https://kernelci.org/test/case/id/64d7e3cd958911896935b1fb failing since 151 days (last pass: v4.14.308, first fail: v4.14.308-4-ge7a701196c571) 2023-08-12T19:55:56.852090 /lava-11273548/1/../bin/lava-test-case 2023-08-12T19:55:56.862088 [ 50.516850] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=rockchip-usb2phy1-probed RESULT=fail> * baseline.bootrr.rockchip-usb2phy0-probed: https://kernelci.org/test/case/id/64d7e3cd958911896935b1fc failing since 151 days (last pass: v4.14.308, first fail: v4.14.308-4-ge7a701196c571) 2023-08-12T19:55:54.815578 [ 48.468339] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=rockchip-usb2phy-driver-present RESULT=pass> 2023-08-12T19:55:55.828899 /lava-11273548/1/../bin/lava-test-case 2023-08-12T19:55:55.838406 [ 49.493009] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=rockchip-usb2phy0-probed RESULT=fail>

2 years

1
0
0 0

stable-rc/linux-5.10.y build: 19 builds: 0 failed, 19 passed, 7 warnings (v5.10.190-58-ge3154e1b14b6)

by kernelci.org bot

stable-rc/linux-5.10.y build: 19 builds: 0 failed, 19 passed, 7 warnings (v5.10.190-58-ge3154e1b14b6) Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-5.10.y/kernel/v5.10.190-5… Tree: stable-rc Branch: linux-5.10.y Git Describe: v5.10.190-58-ge3154e1b14b6 Git Commit: e3154e1b14b6e4d7711451f10249d322bf89db90 Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git Built: 7 unique architectures Warnings Detected: arc: arm64: arm: i386: mips: 32r2el_defconfig (gcc-10): 1 warning riscv: rv32_defconfig (gcc-10): 4 warnings x86_64: x86_64_defconfig (gcc-10): 1 warning x86_64_defconfig+x86-chromebook (gcc-10): 1 warning Warnings summary: 2 arch/x86/lib/retpoline.o: warning: objtool: .altinstr_replacement: unexpected end of section 2 <stdin>:830:2: warning: #warning syscall fstat64 not implemented [-Wcpp] 2 <stdin>:1127:2: warning: #warning syscall fstatat64 not implemented [-Wcpp] 1 WARNING: modpost: Symbol info of vmlinux is missing. Unresolved symbol check will be entirely skipped. ================================================================================ Detailed per-defconfig build reports: -------------------------------------------------------------------------------- 32r2el_defconfig (mips, gcc-10) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: WARNING: modpost: Symbol info of vmlinux is missing. Unresolved symbol check will be entirely skipped. -------------------------------------------------------------------------------- allnoconfig (i386, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (x86_64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- defconfig (riscv, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- defconfig (arm64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- defconfig+arm64-chromebook (arm64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- haps_hs_smp_defconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- i386_defconfig (i386, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- imx_v6_v7_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v5_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v7_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nommu_k210_defconfig (riscv, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- omap2plus_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rv32_defconfig (riscv, gcc-10) — PASS, 0 errors, 4 warnings, 0 section mismatches Warnings: <stdin>:830:2: warning: #warning syscall fstat64 not implemented [-Wcpp] <stdin>:1127:2: warning: #warning syscall fstatat64 not implemented [-Wcpp] <stdin>:830:2: warning: #warning syscall fstat64 not implemented [-Wcpp] <stdin>:1127:2: warning: #warning syscall fstatat64 not implemented [-Wcpp] -------------------------------------------------------------------------------- tinyconfig (x86_64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (i386, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vexpress_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- x86_64_defconfig (x86_64, gcc-10) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: arch/x86/lib/retpoline.o: warning: objtool: .altinstr_replacement: unexpected end of section -------------------------------------------------------------------------------- x86_64_defconfig+x86-chromebook (x86_64, gcc-10) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: arch/x86/lib/retpoline.o: warning: objtool: .altinstr_replacement: unexpected end of section --- For more info write to <info(a)kernelci.org>

2 years

1
0
0 0

[PATCH -stable,4.19 0/2] netfilter stable fixes for 4.19

by Pablo Neira Ayuso

Hi Greg, Sasha, This is a backport of: faff4e4ecd28 ("netfilter: nf_tables: bogus EBUSY when deleting flowtable after flush") 1689f25924ad ("netfilter: nf_tables: report use refcount overflow") for -stable 4.19. Please, apply. Thanks. Laura Garcia Liebana (1): netfilter: nf_tables: bogus EBUSY when deleting flowtable after flush Pablo Neira Ayuso (1): netfilter: nf_tables: report use refcount overflow include/net/netfilter/nf_tables.h | 35 +++++- net/netfilter/nf_tables_api.c | 180 ++++++++++++++++++++---------- net/netfilter/nft_flow_offload.c | 23 +++- net/netfilter/nft_objref.c | 8 +- 4 files changed, 177 insertions(+), 69 deletions(-) -- 2.30.2

2 years

1
2
0 0

[PATCH -stable,5.4 0/1] netfilter stable fix for 5.4

by Pablo Neira Ayuso

Hi Greg, Sasha, This is a backport of: 1689f25924ad ("netfilter: nf_tables: report use refcount overflow") for -stable 5.4. Please, apply. Thanks. Pablo Neira Ayuso (1): netfilter: nf_tables: report use refcount overflow include/net/netfilter/nf_tables.h | 31 +++++- net/netfilter/nf_tables_api.c | 166 +++++++++++++++++++----------- net/netfilter/nft_flow_offload.c | 6 +- net/netfilter/nft_objref.c | 8 +- 4 files changed, 140 insertions(+), 71 deletions(-) -- 2.30.2

2 years

1
1
0 0

[PATCH -stable,5.10 0/1] netfilter stable fix for 5.10

by Pablo Neira Ayuso

Hi Greg, Sasha, This is a backport of: 1689f25924ad ("netfilter: nf_tables: report use refcount overflow") for -stable 5.10. Please, apply. Pablo Neira Ayuso (1): netfilter: nf_tables: report use refcount overflow include/net/netfilter/nf_tables.h | 31 +++++- net/netfilter/nf_tables_api.c | 171 ++++++++++++++++++------------ net/netfilter/nft_flow_offload.c | 6 +- net/netfilter/nft_immediate.c | 8 +- net/netfilter/nft_objref.c | 8 +- 5 files changed, 145 insertions(+), 79 deletions(-) -- 2.30.2

2 years

1
1
0 0

[PATCH -stable,5.15 0/1] netfilter stable fix for 5.15

by Pablo Neira Ayuso

Hi Greg, Sasha, This is a backport of: 1689f25924ad ("netfilter: nf_tables: report use refcount overflow") for -stable 5.15. Please, apply. Thanks. Pablo Neira Ayuso (1): netfilter: nf_tables: report use refcount overflow include/net/netfilter/nf_tables.h | 31 +++++- net/netfilter/nf_tables_api.c | 164 ++++++++++++++++++------------ net/netfilter/nft_flow_offload.c | 6 +- net/netfilter/nft_immediate.c | 8 +- net/netfilter/nft_objref.c | 8 +- 5 files changed, 141 insertions(+), 76 deletions(-) -- 2.30.2

2 years

1
1
0 0

[PATCH -stable,6.1 0/1] netfilter stable fix for 6.1

by Pablo Neira Ayuso

Hi Greg, Sasha, This is a backport of: 1689f25924ad ("netfilter: nf_tables: report use refcount overflow") for -stable 6.1. Please, apply. Thanks. Pablo Neira Ayuso (1): netfilter: nf_tables: report use refcount overflow include/net/netfilter/nf_tables.h | 31 +++++- net/netfilter/nf_tables_api.c | 163 ++++++++++++++++++------------ net/netfilter/nft_flow_offload.c | 6 +- net/netfilter/nft_immediate.c | 8 +- net/netfilter/nft_objref.c | 8 +- 5 files changed, 141 insertions(+), 75 deletions(-) -- 2.30.2

2 years

1
1
0 0

FAILED: patch "[PATCH] io_uring: correct check for O_TMPFILE" failed to apply to 5.15-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 5.15-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-5.15.y git checkout FETCH_HEAD git cherry-pick -x 72dbde0f2afbe4af8e8595a89c650ae6b9d9c36f # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023081258-sturdy-retying-2572@gregkh' --subject-prefix 'PATCH 5.15.y' HEAD^.. Possible dependencies: 72dbde0f2afb ("io_uring: correct check for O_TMPFILE") 0ffae640ad83 ("io_uring: always go async for unsupported open flags") cd40cae29ef8 ("io_uring: split out open/close operations") 453b329be5ea ("io_uring: separate out file table handling code") f4c163dd7d4b ("io_uring: split out fadvise/madvise operations") 0d5847274037 ("io_uring: split out fs related sync/fallocate functions") 531113bbd5bf ("io_uring: split out splice related operations") 11aeb71406dd ("io_uring: split out filesystem related operations") e28683bdfc2f ("io_uring: move nop into its own file") 5e2a18d93fec ("io_uring: move xattr related opcodes to its own file") 97b388d70b53 ("io_uring: handle completions in the core") de23077eda61 ("io_uring: set completion results upfront") e27f928ee1cb ("io_uring: add io_uring_types.h") 4d4c9cff4f70 ("io_uring: define a request type cleanup handler") 890968dc0336 ("io_uring: unify struct io_symlink and io_hardlink") 9a3a11f977f9 ("io_uring: convert iouring_cmd to io_cmd_type") ceb452e1b4ba ("io_uring: convert xattr to use io_cmd_type") ea5af87d29cf ("io_uring: convert rsrc_update to io_cmd_type") c1ee55950155 ("io_uring: convert msg and nop to io_cmd_type") 2511d3030c5e ("io_uring: convert splice to use io_cmd_type") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 72dbde0f2afbe4af8e8595a89c650ae6b9d9c36f Mon Sep 17 00:00:00 2001 From: Aleksa Sarai <cyphar(a)cyphar.com> Date: Mon, 7 Aug 2023 12:24:15 +1000 Subject: [PATCH] io_uring: correct check for O_TMPFILE O_TMPFILE is actually __O_TMPFILE|O_DIRECTORY. This means that the old check for whether RESOLVE_CACHED can be used would incorrectly think that O_DIRECTORY could not be used with RESOLVE_CACHED. Cc: stable(a)vger.kernel.org # v5.12+ Fixes: 3a81fd02045c ("io_uring: enable LOOKUP_CACHED path resolution for filename lookups") Signed-off-by: Aleksa Sarai <cyphar(a)cyphar.com> Link: https://lore.kernel.org/r/20230807-resolve_cached-o_tmpfile-v3-1-e49323e1ef… Signed-off-by: Jens Axboe <axboe(a)kernel.dk> diff --git a/io_uring/openclose.c b/io_uring/openclose.c index 10ca57f5bd24..e3fae26e025d 100644 --- a/io_uring/openclose.c +++ b/io_uring/openclose.c @@ -35,9 +35,11 @@ static bool io_openat_force_async(struct io_open *open) { /* * Don't bother trying for O_TRUNC, O_CREAT, or O_TMPFILE open, - * it'll always -EAGAIN + * it'll always -EAGAIN. Note that we test for __O_TMPFILE because + * O_TMPFILE includes O_DIRECTORY, which isn't a flag we need to force + * async for. */ - return open->how.flags & (O_TRUNC | O_CREAT | O_TMPFILE); + return open->how.flags & (O_TRUNC | O_CREAT | __O_TMPFILE); } static int __io_openat_prep(struct io_kiocb *req, const struct io_uring_sqe *sqe)

2 years

3
4
0 0

FAILED: patch "[PATCH] btrfs: set cache_block_group_error if we find an error" failed to apply to 4.19-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 4.19-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-4.19.y git checkout FETCH_HEAD git cherry-pick -x 92fb94b69c6accf1e49fff699640fa0ce03dc910 # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023081201-unmoving-diameter-8fa3@gregkh' --subject-prefix 'PATCH 4.19.y' HEAD^.. Possible dependencies: thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 92fb94b69c6accf1e49fff699640fa0ce03dc910 Mon Sep 17 00:00:00 2001 From: Josef Bacik <josef(a)toxicpanda.com> Date: Wed, 2 Aug 2023 09:20:24 -0400 Subject: [PATCH] btrfs: set cache_block_group_error if we find an error We set cache_block_group_error if btrfs_cache_block_group() returns an error, this is because we could end up not finding space to allocate and mistakenly return -ENOSPC, and which could then abort the transaction with the incorrect errno, and in the case of ENOSPC result in a WARN_ON() that will trip up tests like generic/475. However there's the case where multiple threads can be racing, one thread gets the proper error, and the other thread doesn't actually call btrfs_cache_block_group(), it instead sees ->cached == BTRFS_CACHE_ERROR. Again the result is the same, we fail to allocate our space and return -ENOSPC. Instead we need to set cache_block_group_error to -EIO in this case to make sure that if we do not make our allocation we get the appropriate error returned back to the caller. CC: stable(a)vger.kernel.org # 4.14+ Signed-off-by: Josef Bacik <josef(a)toxicpanda.com> Signed-off-by: David Sterba <dsterba(a)suse.com> diff --git a/fs/btrfs/extent-tree.c b/fs/btrfs/extent-tree.c index 911908ea5f6f..f396a9afa403 100644 --- a/fs/btrfs/extent-tree.c +++ b/fs/btrfs/extent-tree.c @@ -4310,8 +4310,11 @@ static noinline int find_free_extent(struct btrfs_root *root, ret = 0; } - if (unlikely(block_group->cached == BTRFS_CACHE_ERROR)) + if (unlikely(block_group->cached == BTRFS_CACHE_ERROR)) { + if (!cache_block_group_error) + cache_block_group_error = -EIO; goto loop; + } if (!find_free_extent_check_size_class(ffe_ctl, block_group)) goto loop;

2 years

1
0
0 0

FAILED: patch "[PATCH] btrfs: set cache_block_group_error if we find an error" failed to apply to 4.14-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 4.14-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-4.14.y git checkout FETCH_HEAD git cherry-pick -x 92fb94b69c6accf1e49fff699640fa0ce03dc910 # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023081259-hammock-private-d316@gregkh' --subject-prefix 'PATCH 4.14.y' HEAD^.. Possible dependencies: thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 92fb94b69c6accf1e49fff699640fa0ce03dc910 Mon Sep 17 00:00:00 2001 From: Josef Bacik <josef(a)toxicpanda.com> Date: Wed, 2 Aug 2023 09:20:24 -0400 Subject: [PATCH] btrfs: set cache_block_group_error if we find an error We set cache_block_group_error if btrfs_cache_block_group() returns an error, this is because we could end up not finding space to allocate and mistakenly return -ENOSPC, and which could then abort the transaction with the incorrect errno, and in the case of ENOSPC result in a WARN_ON() that will trip up tests like generic/475. However there's the case where multiple threads can be racing, one thread gets the proper error, and the other thread doesn't actually call btrfs_cache_block_group(), it instead sees ->cached == BTRFS_CACHE_ERROR. Again the result is the same, we fail to allocate our space and return -ENOSPC. Instead we need to set cache_block_group_error to -EIO in this case to make sure that if we do not make our allocation we get the appropriate error returned back to the caller. CC: stable(a)vger.kernel.org # 4.14+ Signed-off-by: Josef Bacik <josef(a)toxicpanda.com> Signed-off-by: David Sterba <dsterba(a)suse.com> diff --git a/fs/btrfs/extent-tree.c b/fs/btrfs/extent-tree.c index 911908ea5f6f..f396a9afa403 100644 --- a/fs/btrfs/extent-tree.c +++ b/fs/btrfs/extent-tree.c @@ -4310,8 +4310,11 @@ static noinline int find_free_extent(struct btrfs_root *root, ret = 0; } - if (unlikely(block_group->cached == BTRFS_CACHE_ERROR)) + if (unlikely(block_group->cached == BTRFS_CACHE_ERROR)) { + if (!cache_block_group_error) + cache_block_group_error = -EIO; goto loop; + } if (!find_free_extent_check_size_class(ffe_ctl, block_group)) goto loop;

2 years

1
0
0 0

FAILED: patch "[PATCH] btrfs: don't wait for writeback on clean pages in" failed to apply to 4.14-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 4.14-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-4.14.y git checkout FETCH_HEAD git cherry-pick -x 5c25699871112853f231e52d51c576d5c759a020 # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023081248-stuffed-rematch-3c0b@gregkh' --subject-prefix 'PATCH 4.14.y' HEAD^.. Possible dependencies: thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 5c25699871112853f231e52d51c576d5c759a020 Mon Sep 17 00:00:00 2001 From: Christoph Hellwig <hch(a)lst.de> Date: Mon, 24 Jul 2023 06:26:54 -0700 Subject: [PATCH] btrfs: don't wait for writeback on clean pages in extent_write_cache_pages __extent_writepage could have started on more pages than the one it was called for. This happens regularly for zoned file systems, and in theory could happen for compressed I/O if the worker thread was executed very quickly. For such pages extent_write_cache_pages waits for writeback to complete before moving on to the next page, which is highly inefficient as it blocks the flusher thread. Port over the PageDirty check that was added to write_cache_pages in commit 515f4a037fb ("mm: write_cache_pages optimise page cleaning") to fix this. CC: stable(a)vger.kernel.org # 4.14+ Reviewed-by: Josef Bacik <josef(a)toxicpanda.com> Signed-off-by: Christoph Hellwig <hch(a)lst.de> Reviewed-by: David Sterba <dsterba(a)suse.com> Signed-off-by: David Sterba <dsterba(a)suse.com> diff --git a/fs/btrfs/extent_io.c b/fs/btrfs/extent_io.c index c36eb4956f81..ca765d62324f 100644 --- a/fs/btrfs/extent_io.c +++ b/fs/btrfs/extent_io.c @@ -2145,6 +2145,12 @@ static int extent_write_cache_pages(struct address_space *mapping, continue; } + if (!folio_test_dirty(folio)) { + /* Someone wrote it for us. */ + folio_unlock(folio); + continue; + } + if (wbc->sync_mode != WB_SYNC_NONE) { if (folio_test_writeback(folio)) submit_write_bio(bio_ctrl, 0);

2 years

1
0
0 0

FAILED: patch "[PATCH] btrfs: don't wait for writeback on clean pages in" failed to apply to 4.19-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 4.19-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-4.19.y git checkout FETCH_HEAD git cherry-pick -x 5c25699871112853f231e52d51c576d5c759a020 # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023081247-fiddling-guise-6829@gregkh' --subject-prefix 'PATCH 4.19.y' HEAD^.. Possible dependencies: thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 5c25699871112853f231e52d51c576d5c759a020 Mon Sep 17 00:00:00 2001 From: Christoph Hellwig <hch(a)lst.de> Date: Mon, 24 Jul 2023 06:26:54 -0700 Subject: [PATCH] btrfs: don't wait for writeback on clean pages in extent_write_cache_pages __extent_writepage could have started on more pages than the one it was called for. This happens regularly for zoned file systems, and in theory could happen for compressed I/O if the worker thread was executed very quickly. For such pages extent_write_cache_pages waits for writeback to complete before moving on to the next page, which is highly inefficient as it blocks the flusher thread. Port over the PageDirty check that was added to write_cache_pages in commit 515f4a037fb ("mm: write_cache_pages optimise page cleaning") to fix this. CC: stable(a)vger.kernel.org # 4.14+ Reviewed-by: Josef Bacik <josef(a)toxicpanda.com> Signed-off-by: Christoph Hellwig <hch(a)lst.de> Reviewed-by: David Sterba <dsterba(a)suse.com> Signed-off-by: David Sterba <dsterba(a)suse.com> diff --git a/fs/btrfs/extent_io.c b/fs/btrfs/extent_io.c index c36eb4956f81..ca765d62324f 100644 --- a/fs/btrfs/extent_io.c +++ b/fs/btrfs/extent_io.c @@ -2145,6 +2145,12 @@ static int extent_write_cache_pages(struct address_space *mapping, continue; } + if (!folio_test_dirty(folio)) { + /* Someone wrote it for us. */ + folio_unlock(folio); + continue; + } + if (wbc->sync_mode != WB_SYNC_NONE) { if (folio_test_writeback(folio)) submit_write_bio(bio_ctrl, 0);

2 years

1
0
0 0

FAILED: patch "[PATCH] btrfs: don't wait for writeback on clean pages in" failed to apply to 5.4-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 5.4-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-5.4.y git checkout FETCH_HEAD git cherry-pick -x 5c25699871112853f231e52d51c576d5c759a020 # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023081246-grandson-evasive-6acf@gregkh' --subject-prefix 'PATCH 5.4.y' HEAD^.. Possible dependencies: thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 5c25699871112853f231e52d51c576d5c759a020 Mon Sep 17 00:00:00 2001 From: Christoph Hellwig <hch(a)lst.de> Date: Mon, 24 Jul 2023 06:26:54 -0700 Subject: [PATCH] btrfs: don't wait for writeback on clean pages in extent_write_cache_pages __extent_writepage could have started on more pages than the one it was called for. This happens regularly for zoned file systems, and in theory could happen for compressed I/O if the worker thread was executed very quickly. For such pages extent_write_cache_pages waits for writeback to complete before moving on to the next page, which is highly inefficient as it blocks the flusher thread. Port over the PageDirty check that was added to write_cache_pages in commit 515f4a037fb ("mm: write_cache_pages optimise page cleaning") to fix this. CC: stable(a)vger.kernel.org # 4.14+ Reviewed-by: Josef Bacik <josef(a)toxicpanda.com> Signed-off-by: Christoph Hellwig <hch(a)lst.de> Reviewed-by: David Sterba <dsterba(a)suse.com> Signed-off-by: David Sterba <dsterba(a)suse.com> diff --git a/fs/btrfs/extent_io.c b/fs/btrfs/extent_io.c index c36eb4956f81..ca765d62324f 100644 --- a/fs/btrfs/extent_io.c +++ b/fs/btrfs/extent_io.c @@ -2145,6 +2145,12 @@ static int extent_write_cache_pages(struct address_space *mapping, continue; } + if (!folio_test_dirty(folio)) { + /* Someone wrote it for us. */ + folio_unlock(folio); + continue; + } + if (wbc->sync_mode != WB_SYNC_NONE) { if (folio_test_writeback(folio)) submit_write_bio(bio_ctrl, 0);

2 years

1
0
0 0

FAILED: patch "[PATCH] btrfs: don't wait for writeback on clean pages in" failed to apply to 5.10-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 5.10-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-5.10.y git checkout FETCH_HEAD git cherry-pick -x 5c25699871112853f231e52d51c576d5c759a020 # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023081245-skyline-foster-b420@gregkh' --subject-prefix 'PATCH 5.10.y' HEAD^.. Possible dependencies: thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 5c25699871112853f231e52d51c576d5c759a020 Mon Sep 17 00:00:00 2001 From: Christoph Hellwig <hch(a)lst.de> Date: Mon, 24 Jul 2023 06:26:54 -0700 Subject: [PATCH] btrfs: don't wait for writeback on clean pages in extent_write_cache_pages __extent_writepage could have started on more pages than the one it was called for. This happens regularly for zoned file systems, and in theory could happen for compressed I/O if the worker thread was executed very quickly. For such pages extent_write_cache_pages waits for writeback to complete before moving on to the next page, which is highly inefficient as it blocks the flusher thread. Port over the PageDirty check that was added to write_cache_pages in commit 515f4a037fb ("mm: write_cache_pages optimise page cleaning") to fix this. CC: stable(a)vger.kernel.org # 4.14+ Reviewed-by: Josef Bacik <josef(a)toxicpanda.com> Signed-off-by: Christoph Hellwig <hch(a)lst.de> Reviewed-by: David Sterba <dsterba(a)suse.com> Signed-off-by: David Sterba <dsterba(a)suse.com> diff --git a/fs/btrfs/extent_io.c b/fs/btrfs/extent_io.c index c36eb4956f81..ca765d62324f 100644 --- a/fs/btrfs/extent_io.c +++ b/fs/btrfs/extent_io.c @@ -2145,6 +2145,12 @@ static int extent_write_cache_pages(struct address_space *mapping, continue; } + if (!folio_test_dirty(folio)) { + /* Someone wrote it for us. */ + folio_unlock(folio); + continue; + } + if (wbc->sync_mode != WB_SYNC_NONE) { if (folio_test_writeback(folio)) submit_write_bio(bio_ctrl, 0);

2 years

1
0
0 0

FAILED: patch "[PATCH] btrfs: don't wait for writeback on clean pages in" failed to apply to 5.15-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 5.15-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-5.15.y git checkout FETCH_HEAD git cherry-pick -x 5c25699871112853f231e52d51c576d5c759a020 # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023081244-snagged-daylight-c23f@gregkh' --subject-prefix 'PATCH 5.15.y' HEAD^.. Possible dependencies: thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 5c25699871112853f231e52d51c576d5c759a020 Mon Sep 17 00:00:00 2001 From: Christoph Hellwig <hch(a)lst.de> Date: Mon, 24 Jul 2023 06:26:54 -0700 Subject: [PATCH] btrfs: don't wait for writeback on clean pages in extent_write_cache_pages __extent_writepage could have started on more pages than the one it was called for. This happens regularly for zoned file systems, and in theory could happen for compressed I/O if the worker thread was executed very quickly. For such pages extent_write_cache_pages waits for writeback to complete before moving on to the next page, which is highly inefficient as it blocks the flusher thread. Port over the PageDirty check that was added to write_cache_pages in commit 515f4a037fb ("mm: write_cache_pages optimise page cleaning") to fix this. CC: stable(a)vger.kernel.org # 4.14+ Reviewed-by: Josef Bacik <josef(a)toxicpanda.com> Signed-off-by: Christoph Hellwig <hch(a)lst.de> Reviewed-by: David Sterba <dsterba(a)suse.com> Signed-off-by: David Sterba <dsterba(a)suse.com> diff --git a/fs/btrfs/extent_io.c b/fs/btrfs/extent_io.c index c36eb4956f81..ca765d62324f 100644 --- a/fs/btrfs/extent_io.c +++ b/fs/btrfs/extent_io.c @@ -2145,6 +2145,12 @@ static int extent_write_cache_pages(struct address_space *mapping, continue; } + if (!folio_test_dirty(folio)) { + /* Someone wrote it for us. */ + folio_unlock(folio); + continue; + } + if (wbc->sync_mode != WB_SYNC_NONE) { if (folio_test_writeback(folio)) submit_write_bio(bio_ctrl, 0);

2 years

1
0
0 0

FAILED: patch "[PATCH] btrfs: don't wait for writeback on clean pages in" failed to apply to 6.1-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 6.1-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-6.1.y git checkout FETCH_HEAD git cherry-pick -x 5c25699871112853f231e52d51c576d5c759a020 # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023081243-resolute-juggle-2b21@gregkh' --subject-prefix 'PATCH 6.1.y' HEAD^.. Possible dependencies: thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 5c25699871112853f231e52d51c576d5c759a020 Mon Sep 17 00:00:00 2001 From: Christoph Hellwig <hch(a)lst.de> Date: Mon, 24 Jul 2023 06:26:54 -0700 Subject: [PATCH] btrfs: don't wait for writeback on clean pages in extent_write_cache_pages __extent_writepage could have started on more pages than the one it was called for. This happens regularly for zoned file systems, and in theory could happen for compressed I/O if the worker thread was executed very quickly. For such pages extent_write_cache_pages waits for writeback to complete before moving on to the next page, which is highly inefficient as it blocks the flusher thread. Port over the PageDirty check that was added to write_cache_pages in commit 515f4a037fb ("mm: write_cache_pages optimise page cleaning") to fix this. CC: stable(a)vger.kernel.org # 4.14+ Reviewed-by: Josef Bacik <josef(a)toxicpanda.com> Signed-off-by: Christoph Hellwig <hch(a)lst.de> Reviewed-by: David Sterba <dsterba(a)suse.com> Signed-off-by: David Sterba <dsterba(a)suse.com> diff --git a/fs/btrfs/extent_io.c b/fs/btrfs/extent_io.c index c36eb4956f81..ca765d62324f 100644 --- a/fs/btrfs/extent_io.c +++ b/fs/btrfs/extent_io.c @@ -2145,6 +2145,12 @@ static int extent_write_cache_pages(struct address_space *mapping, continue; } + if (!folio_test_dirty(folio)) { + /* Someone wrote it for us. */ + folio_unlock(folio); + continue; + } + if (wbc->sync_mode != WB_SYNC_NONE) { if (folio_test_writeback(folio)) submit_write_bio(bio_ctrl, 0);

2 years

1
0
0 0

stable-rc/linux-5.10.y build: 19 builds: 0 failed, 19 passed, 7 warnings (v5.10.190-56-g3dbd538340c6)

by kernelci.org bot

stable-rc/linux-5.10.y build: 19 builds: 0 failed, 19 passed, 7 warnings (v5.10.190-56-g3dbd538340c6) Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-5.10.y/kernel/v5.10.190-5… Tree: stable-rc Branch: linux-5.10.y Git Describe: v5.10.190-56-g3dbd538340c6 Git Commit: 3dbd538340c63540e85e51e9946f4f37288e415d Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git Built: 7 unique architectures Warnings Detected: arc: arm64: arm: i386: mips: 32r2el_defconfig (gcc-10): 1 warning riscv: rv32_defconfig (gcc-10): 4 warnings x86_64: x86_64_defconfig (gcc-10): 1 warning x86_64_defconfig+x86-chromebook (gcc-10): 1 warning Warnings summary: 2 arch/x86/lib/retpoline.o: warning: objtool: .altinstr_replacement: unexpected end of section 2 <stdin>:830:2: warning: #warning syscall fstat64 not implemented [-Wcpp] 2 <stdin>:1127:2: warning: #warning syscall fstatat64 not implemented [-Wcpp] 1 WARNING: modpost: Symbol info of vmlinux is missing. Unresolved symbol check will be entirely skipped. ================================================================================ Detailed per-defconfig build reports: -------------------------------------------------------------------------------- 32r2el_defconfig (mips, gcc-10) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: WARNING: modpost: Symbol info of vmlinux is missing. Unresolved symbol check will be entirely skipped. -------------------------------------------------------------------------------- allnoconfig (i386, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (x86_64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- defconfig (riscv, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- defconfig (arm64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- defconfig+arm64-chromebook (arm64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- haps_hs_smp_defconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- i386_defconfig (i386, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- imx_v6_v7_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v5_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v7_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nommu_k210_defconfig (riscv, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- omap2plus_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rv32_defconfig (riscv, gcc-10) — PASS, 0 errors, 4 warnings, 0 section mismatches Warnings: <stdin>:830:2: warning: #warning syscall fstat64 not implemented [-Wcpp] <stdin>:1127:2: warning: #warning syscall fstatat64 not implemented [-Wcpp] <stdin>:830:2: warning: #warning syscall fstat64 not implemented [-Wcpp] <stdin>:1127:2: warning: #warning syscall fstatat64 not implemented [-Wcpp] -------------------------------------------------------------------------------- tinyconfig (x86_64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (i386, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vexpress_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- x86_64_defconfig (x86_64, gcc-10) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: arch/x86/lib/retpoline.o: warning: objtool: .altinstr_replacement: unexpected end of section -------------------------------------------------------------------------------- x86_64_defconfig+x86-chromebook (x86_64, gcc-10) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: arch/x86/lib/retpoline.o: warning: objtool: .altinstr_replacement: unexpected end of section --- For more info write to <info(a)kernelci.org>

2 years

1
0
0 0

stable-rc/linux-5.15.y build: 20 builds: 0 failed, 20 passed, 5 warnings (v5.15.126-71-ge089901a2a7ef)

by kernelci.org bot

stable-rc/linux-5.15.y build: 20 builds: 0 failed, 20 passed, 5 warnings (v5.15.126-71-ge089901a2a7ef) Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-5.15.y/kernel/v5.15.126-7… Tree: stable-rc Branch: linux-5.15.y Git Describe: v5.15.126-71-ge089901a2a7ef Git Commit: e089901a2a7efb6b0a441ce72a1a1d6ed9ee9755 Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git Built: 7 unique architectures Warnings Detected: arc: arm64: arm: i386: mips: 32r2el_defconfig (gcc-10): 1 warning riscv: x86_64: x86_64_defconfig (gcc-10): 2 warnings x86_64_defconfig+x86-chromebook (gcc-10): 2 warnings Warnings summary: 2 arch/x86/lib/retpoline.o: warning: objtool: .altinstr_replacement: unexpected end of section 2 arch/x86/kernel/smp.o: warning: objtool: sysvec_reboot()+0x45: unreachable instruction 1 arch/mips/boot/dts/img/boston.dts:128.19-178.5: Warning (pci_device_reg): /pci@14000000/pci2_root@0,0,0: PCI unit address format error, expected "0,0" ================================================================================ Detailed per-defconfig build reports: -------------------------------------------------------------------------------- 32r2el_defconfig (mips, gcc-10) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: arch/mips/boot/dts/img/boston.dts:128.19-178.5: Warning (pci_device_reg): /pci@14000000/pci2_root@0,0,0: PCI unit address format error, expected "0,0" -------------------------------------------------------------------------------- allnoconfig (i386, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (x86_64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- defconfig (riscv, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- defconfig (arm64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- defconfig+arm64-chromebook (arm64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- haps_hs_smp_defconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- i386_defconfig (i386, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- imx_v6_v7_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v5_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v7_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nommu_k210_defconfig (riscv, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nommu_k210_sdcard_defconfig (riscv, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- omap2plus_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rv32_defconfig (riscv, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (i386, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (x86_64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vexpress_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- x86_64_defconfig (x86_64, gcc-10) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: arch/x86/kernel/smp.o: warning: objtool: sysvec_reboot()+0x45: unreachable instruction arch/x86/lib/retpoline.o: warning: objtool: .altinstr_replacement: unexpected end of section -------------------------------------------------------------------------------- x86_64_defconfig+x86-chromebook (x86_64, gcc-10) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: arch/x86/kernel/smp.o: warning: objtool: sysvec_reboot()+0x45: unreachable instruction arch/x86/lib/retpoline.o: warning: objtool: .altinstr_replacement: unexpected end of section --- For more info write to <info(a)kernelci.org>

2 years

1
0
0 0

stable-rc/linux-6.1.y build: 20 builds: 0 failed, 20 passed, 3 warnings (v6.1.45-128-ge73191cf0a0b2)

by kernelci.org bot

stable-rc/linux-6.1.y build: 20 builds: 0 failed, 20 passed, 3 warnings (v6.1.45-128-ge73191cf0a0b2) Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-6.1.y/kernel/v6.1.45-128-… Tree: stable-rc Branch: linux-6.1.y Git Describe: v6.1.45-128-ge73191cf0a0b2 Git Commit: e73191cf0a0b2f27f3231b9893bf4a457e46f34d Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git Built: 7 unique architectures Warnings Detected: arc: arm64: arm: i386: mips: 32r2el_defconfig (gcc-10): 1 warning riscv: x86_64: x86_64_defconfig (gcc-10): 1 warning x86_64_defconfig+x86-chromebook (gcc-10): 1 warning Warnings summary: 2 arch/x86/lib/retpoline.o: warning: objtool: .altinstr_replacement: unexpected end of section 1 arch/mips/boot/dts/img/boston.dts:128.19-178.5: Warning (pci_device_reg): /pci@14000000/pci2_root@0,0,0: PCI unit address format error, expected "0,0" ================================================================================ Detailed per-defconfig build reports: -------------------------------------------------------------------------------- 32r2el_defconfig (mips, gcc-10) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: arch/mips/boot/dts/img/boston.dts:128.19-178.5: Warning (pci_device_reg): /pci@14000000/pci2_root@0,0,0: PCI unit address format error, expected "0,0" -------------------------------------------------------------------------------- allnoconfig (i386, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (x86_64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- defconfig (riscv, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- defconfig (arm64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- defconfig+arm64-chromebook (arm64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- haps_hs_smp_defconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- i386_defconfig (i386, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- imx_v6_v7_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v5_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v7_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nommu_k210_defconfig (riscv, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nommu_k210_sdcard_defconfig (riscv, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- omap2plus_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rv32_defconfig (riscv, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (i386, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (x86_64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vexpress_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- x86_64_defconfig (x86_64, gcc-10) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: arch/x86/lib/retpoline.o: warning: objtool: .altinstr_replacement: unexpected end of section -------------------------------------------------------------------------------- x86_64_defconfig+x86-chromebook (x86_64, gcc-10) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: arch/x86/lib/retpoline.o: warning: objtool: .altinstr_replacement: unexpected end of section --- For more info write to <info(a)kernelci.org>

2 years

1
0
0 0

stable-rc/linux-5.4.y build: 17 builds: 0 failed, 17 passed, 26 warnings (v5.4.253-29-gefb31a3fc0b7)

by kernelci.org bot

stable-rc/linux-5.4.y build: 17 builds: 0 failed, 17 passed, 26 warnings (v5.4.253-29-gefb31a3fc0b7) Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-5.4.y/kernel/v5.4.253-29-… Tree: stable-rc Branch: linux-5.4.y Git Describe: v5.4.253-29-gefb31a3fc0b7 Git Commit: efb31a3fc0b7a84336ba023b4610872a44c0d7bd Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git Built: 7 unique architectures Warnings Detected: arc: arm64: defconfig (gcc-10): 2 warnings defconfig+arm64-chromebook (gcc-10): 2 warnings arm: i386: allnoconfig (gcc-10): 2 warnings i386_defconfig (gcc-10): 2 warnings tinyconfig (gcc-10): 2 warnings mips: riscv: x86_64: allnoconfig (gcc-10): 4 warnings tinyconfig (gcc-10): 4 warnings x86_64_defconfig (gcc-10): 4 warnings x86_64_defconfig+x86-chromebook (gcc-10): 4 warnings Warnings summary: 7 ld: warning: creating DT_TEXTREL in a PIE 4 ld: arch/x86/boot/compressed/head_64.o: warning: relocation in read-only section `.head.text' 4 arch/arm64/include/asm/memory.h:238:15: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 3 ld: arch/x86/boot/compressed/head_32.o: warning: relocation in read-only section `.head.text' 2 arch/x86/entry/entry_64.o: warning: objtool: If this is a retpoline, please patch it in with alternatives and annotate it with ANNOTATE_NOSPEC_ALTERNATIVE. 2 arch/x86/entry/entry_64.o: warning: objtool: .entry.text+0x1c1: unsupported intra-function call 2 arch/x86/entry/entry_64.o: warning: objtool: .entry.text+0x151: unsupported intra-function call 2 arch/x86/entry/entry_64.S:1756: Warning: no instruction mnemonic suffix given and no register operands; using default for `sysret' Section mismatches summary: 1 WARNING: vmlinux.o(___ksymtab_gpl+vic_init_cascaded+0x0): Section mismatch in reference from the variable __ksymtab_vic_init_cascaded to the function .init.text:vic_init_cascaded() ================================================================================ Detailed per-defconfig build reports: -------------------------------------------------------------------------------- 32r2el_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (x86_64, gcc-10) — PASS, 0 errors, 4 warnings, 0 section mismatches Warnings: arch/x86/entry/entry_64.S:1756: Warning: no instruction mnemonic suffix given and no register operands; using default for `sysret' arch/x86/entry/entry_64.o: warning: objtool: .entry.text+0x151: unsupported intra-function call ld: arch/x86/boot/compressed/head_64.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- allnoconfig (i386, gcc-10) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: ld: arch/x86/boot/compressed/head_32.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- defconfig (riscv, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- defconfig (arm64, gcc-10) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: arch/arm64/include/asm/memory.h:238:15: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] arch/arm64/include/asm/memory.h:238:15: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] -------------------------------------------------------------------------------- defconfig+arm64-chromebook (arm64, gcc-10) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: arch/arm64/include/asm/memory.h:238:15: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] arch/arm64/include/asm/memory.h:238:15: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] -------------------------------------------------------------------------------- haps_hs_smp_defconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- i386_defconfig (i386, gcc-10) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: ld: arch/x86/boot/compressed/head_32.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- imx_v6_v7_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v5_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches Section mismatches: WARNING: vmlinux.o(___ksymtab_gpl+vic_init_cascaded+0x0): Section mismatch in reference from the variable __ksymtab_vic_init_cascaded to the function .init.text:vic_init_cascaded() -------------------------------------------------------------------------------- multi_v7_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- omap2plus_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (x86_64, gcc-10) — PASS, 0 errors, 4 warnings, 0 section mismatches Warnings: arch/x86/entry/entry_64.S:1756: Warning: no instruction mnemonic suffix given and no register operands; using default for `sysret' arch/x86/entry/entry_64.o: warning: objtool: .entry.text+0x151: unsupported intra-function call ld: arch/x86/boot/compressed/head_64.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- tinyconfig (i386, gcc-10) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: ld: arch/x86/boot/compressed/head_32.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- vexpress_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- x86_64_defconfig (x86_64, gcc-10) — PASS, 0 errors, 4 warnings, 0 section mismatches Warnings: arch/x86/entry/entry_64.o: warning: objtool: .entry.text+0x1c1: unsupported intra-function call arch/x86/entry/entry_64.o: warning: objtool: If this is a retpoline, please patch it in with alternatives and annotate it with ANNOTATE_NOSPEC_ALTERNATIVE. ld: arch/x86/boot/compressed/head_64.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- x86_64_defconfig+x86-chromebook (x86_64, gcc-10) — PASS, 0 errors, 4 warnings, 0 section mismatches Warnings: arch/x86/entry/entry_64.o: warning: objtool: .entry.text+0x1c1: unsupported intra-function call arch/x86/entry/entry_64.o: warning: objtool: If this is a retpoline, please patch it in with alternatives and annotate it with ANNOTATE_NOSPEC_ALTERNATIVE. ld: arch/x86/boot/compressed/head_64.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE --- For more info write to <info(a)kernelci.org>

2 years

1
0
0 0

stable-rc/linux-4.19.y build: 19 builds: 3 failed, 16 passed, 20 warnings (v4.19.291-25-gab3f89b1b823)

by kernelci.org bot

stable-rc/linux-4.19.y build: 19 builds: 3 failed, 16 passed, 20 warnings (v4.19.291-25-gab3f89b1b823) Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-4.19.y/kernel/v4.19.291-2… Tree: stable-rc Branch: linux-4.19.y Git Describe: v4.19.291-25-gab3f89b1b823 Git Commit: ab3f89b1b8235dd0015d7adf0b19e473ea21fcb3 Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git Built: 7 unique architectures Build Failures Detected: riscv: allnoconfig: (gcc-10) FAIL defconfig: (gcc-10) FAIL tinyconfig: (gcc-10) FAIL Warnings Detected: arc: arm64: defconfig (gcc-10): 3 warnings defconfig+arm64-chromebook (gcc-10): 3 warnings arm: i386: allnoconfig (gcc-10): 2 warnings i386_defconfig (gcc-10): 2 warnings tinyconfig (gcc-10): 2 warnings mips: riscv: x86_64: allnoconfig (gcc-10): 2 warnings tinyconfig (gcc-10): 2 warnings x86_64_defconfig (gcc-10): 2 warnings x86_64_defconfig+x86-chromebook (gcc-10): 2 warnings Warnings summary: 7 ld: warning: creating DT_TEXTREL in a PIE 6 aarch64-linux-gnu-ld: warning: -z norelro ignored 4 ld: arch/x86/boot/compressed/head_64.o: warning: relocation in read-only section `.head.text' 3 ld: arch/x86/boot/compressed/head_32.o: warning: relocation in read-only section `.head.text' Section mismatches summary: 3 WARNING: modpost: Found 1 section mismatch(es). ================================================================================ Detailed per-defconfig build reports: -------------------------------------------------------------------------------- 32r2el_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (x86_64, gcc-10) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: ld: arch/x86/boot/compressed/head_64.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- allnoconfig (riscv, gcc-10) — FAIL, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (i386, gcc-10) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: ld: arch/x86/boot/compressed/head_32.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- defconfig (riscv, gcc-10) — FAIL, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- defconfig (arm64, gcc-10) — PASS, 0 errors, 3 warnings, 0 section mismatches Warnings: aarch64-linux-gnu-ld: warning: -z norelro ignored aarch64-linux-gnu-ld: warning: -z norelro ignored aarch64-linux-gnu-ld: warning: -z norelro ignored Section mismatches: WARNING: modpost: Found 1 section mismatch(es). -------------------------------------------------------------------------------- defconfig+arm64-chromebook (arm64, gcc-10) — PASS, 0 errors, 3 warnings, 0 section mismatches Warnings: aarch64-linux-gnu-ld: warning: -z norelro ignored aarch64-linux-gnu-ld: warning: -z norelro ignored aarch64-linux-gnu-ld: warning: -z norelro ignored Section mismatches: WARNING: modpost: Found 1 section mismatch(es). -------------------------------------------------------------------------------- haps_hs_smp_defconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- i386_defconfig (i386, gcc-10) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: ld: arch/x86/boot/compressed/head_32.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- imx_v6_v7_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v5_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches Section mismatches: WARNING: modpost: Found 1 section mismatch(es). -------------------------------------------------------------------------------- multi_v7_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- omap2plus_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (x86_64, gcc-10) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: ld: arch/x86/boot/compressed/head_64.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- tinyconfig (i386, gcc-10) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: ld: arch/x86/boot/compressed/head_32.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- tinyconfig (riscv, gcc-10) — FAIL, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vexpress_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- x86_64_defconfig (x86_64, gcc-10) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: ld: arch/x86/boot/compressed/head_64.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- x86_64_defconfig+x86-chromebook (x86_64, gcc-10) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: ld: arch/x86/boot/compressed/head_64.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE --- For more info write to <info(a)kernelci.org>

2 years

1
0
0 0

stable-rc/linux-4.14.y build: 16 builds: 0 failed, 16 passed, 21 warnings (v4.14.322-20-gcb8ddfca06627)

by kernelci.org bot

stable-rc/linux-4.14.y build: 16 builds: 0 failed, 16 passed, 21 warnings (v4.14.322-20-gcb8ddfca06627) Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-4.14.y/kernel/v4.14.322-2… Tree: stable-rc Branch: linux-4.14.y Git Describe: v4.14.322-20-gcb8ddfca06627 Git Commit: cb8ddfca06627d55a4b79181796df689939e7ac8 Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git Built: 6 unique architectures Warnings Detected: arc: arm64: arm: i386: allnoconfig (gcc-10): 3 warnings i386_defconfig (gcc-10): 3 warnings tinyconfig (gcc-10): 3 warnings mips: x86_64: allnoconfig (gcc-10): 3 warnings tinyconfig (gcc-10): 3 warnings x86_64_defconfig (gcc-10): 3 warnings x86_64_defconfig+x86-chromebook (gcc-10): 3 warnings Warnings summary: 7 ld: warning: creating DT_TEXTREL in a PIE 4 ld: arch/x86/boot/compressed/head_64.o: warning: relocation in read-only section `.head.text' 4 Warning: synced file at 'tools/objtool/arch/x86/include/asm/insn.h' differs from latest kernel version at 'arch/x86/include/asm/insn.h' 3 ld: arch/x86/boot/compressed/head_32.o: warning: relocation in read-only section `.head.text' 3 arch/x86/entry/entry_32.S:480: Warning: no instruction mnemonic suffix given and no register operands; using default for `btr' Section mismatches summary: 3 WARNING: modpost: Found 1 section mismatch(es). ================================================================================ Detailed per-defconfig build reports: -------------------------------------------------------------------------------- 32r2el_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (i386, gcc-10) — PASS, 0 errors, 3 warnings, 0 section mismatches Warnings: arch/x86/entry/entry_32.S:480: Warning: no instruction mnemonic suffix given and no register operands; using default for `btr' ld: arch/x86/boot/compressed/head_32.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- allnoconfig (x86_64, gcc-10) — PASS, 0 errors, 3 warnings, 0 section mismatches Warnings: Warning: synced file at 'tools/objtool/arch/x86/include/asm/insn.h' differs from latest kernel version at 'arch/x86/include/asm/insn.h' ld: arch/x86/boot/compressed/head_64.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- defconfig (arm64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches Section mismatches: WARNING: modpost: Found 1 section mismatch(es). -------------------------------------------------------------------------------- defconfig+arm64-chromebook (arm64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches Section mismatches: WARNING: modpost: Found 1 section mismatch(es). -------------------------------------------------------------------------------- haps_hs_smp_defconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- i386_defconfig (i386, gcc-10) — PASS, 0 errors, 3 warnings, 0 section mismatches Warnings: arch/x86/entry/entry_32.S:480: Warning: no instruction mnemonic suffix given and no register operands; using default for `btr' ld: arch/x86/boot/compressed/head_32.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- imx_v6_v7_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v5_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches Section mismatches: WARNING: modpost: Found 1 section mismatch(es). -------------------------------------------------------------------------------- multi_v7_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- omap2plus_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (i386, gcc-10) — PASS, 0 errors, 3 warnings, 0 section mismatches Warnings: arch/x86/entry/entry_32.S:480: Warning: no instruction mnemonic suffix given and no register operands; using default for `btr' ld: arch/x86/boot/compressed/head_32.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- tinyconfig (x86_64, gcc-10) — PASS, 0 errors, 3 warnings, 0 section mismatches Warnings: Warning: synced file at 'tools/objtool/arch/x86/include/asm/insn.h' differs from latest kernel version at 'arch/x86/include/asm/insn.h' ld: arch/x86/boot/compressed/head_64.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- vexpress_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- x86_64_defconfig (x86_64, gcc-10) — PASS, 0 errors, 3 warnings, 0 section mismatches Warnings: Warning: synced file at 'tools/objtool/arch/x86/include/asm/insn.h' differs from latest kernel version at 'arch/x86/include/asm/insn.h' ld: arch/x86/boot/compressed/head_64.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- x86_64_defconfig+x86-chromebook (x86_64, gcc-10) — PASS, 0 errors, 3 warnings, 0 section mismatches Warnings: Warning: synced file at 'tools/objtool/arch/x86/include/asm/insn.h' differs from latest kernel version at 'arch/x86/include/asm/insn.h' ld: arch/x86/boot/compressed/head_64.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE --- For more info write to <info(a)kernelci.org>

2 years

1
0
0 0

Fundo de Herança

by pcm01＠nutriplan.com.br

Olá meu querido, Eu quero que você leia esta carta com muito cuidado e devo me desculpar por trazer esta mensagem para o seu e-mail sem qualquer apresentação formal devido à urgência deste assunto. Fico feliz em conhecê-lo. Mas o Senhor Todo-Poderoso conhece você melhor e sabe por que me dirigiu a você neste momento. Para começar, vi seu e-mail e detalhes de contato em minha busca por um bom parente próximo online, como resultado de minha urgência em realizar meu último desejo antes de morrer tão cedo. Estou escrevendo este e-mail para você com lágrimas pesadas em meus olhos e grande tristeza em meu coração, meu nome é Sra. Mariya Singh, estou entrando em contato com você do meu país, Índia, quero lhe dizer isso porque não tenho outra opção do que dizer como fiquei emocionado em me abrir com você, sou casada com o Sr. Peter Singh, que trabalhou com a embaixada indiana em Madri, Espanha, por nove anos antes de morrer nos últimos dois anos devido a Covid19. Ficamos casados por onze anos sem filhos. Ele morreu após uma breve doença do vírus corona que durou apenas vinte dias. Quando o meu falecido marido era vivo, depositou a quantia de 10.850.000,00€ (dez milhões oitocentos e cinquenta mil euros) num banco aqui na Índia. Atualmente esse dinheiro ainda está no banco, ele disponibilizou esse dinheiro para exportação de ouro da mineração de Madri, Espanha, antes de sua morte repentina. Recentemente, meu médico me disse que eu não duraria mais 3 meses devido a problemas de câncer novamente. O que mais me incomoda é o meu AVC. Tendo conhecido minha condição, decidi entregar a você esse dinheiro para cuidar dos menos privilegiados, você utilizará esse dinheiro da maneira que vou instruir aqui. Quero que você leve 60% do dinheiro total para seu uso pessoal e pelo seu esforço e dedicação ao trabalho do projeto de caridade, enquanto 40% do dinheiro irá para o trabalho do projeto de caridade, pessoas carentes da rua e ajudando o orfanato também, cresci órfão e não tenho ninguém como membro da minha família. Certifique-se também de que a casa de Deus seja mantida com os fundos. Estou fazendo isso para que Deus perdoe meus pecados e aceite minha alma porque sofri muito com essa doença. Assim que receber sua resposta, darei a você o contato do banco aqui na Índia e também instruirei o gerente do banco a emitir uma carta de autorização que o proverá o atual beneficiário do dinheiro no banco que é se você me garante que agirá de acordo com o que declarei aqui. Na esperança de receber sua resposta, então irei ao banco para a transferência de dinheiro para sua conta bancária o mais rápido possível, ou seja, se você for sério o suficiente para lidar com o projeto e também dedicar seu esforço a ele, porque acredito que pode confiar em você honestamente. Com os melhores cumprimentos. Da Sra. Mariya Singh

2 years

1
0
0 0

FAILED: patch "[PATCH] ibmvnic: Ensure login failure recovery is safe from other" failed to apply to 4.19-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 4.19-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-4.19.y git checkout FETCH_HEAD git cherry-pick -x 6db541ae279bd4e76dbd939e5fbf298396166242 # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023081217-unrest-trusting-66a9@gregkh' --subject-prefix 'PATCH 4.19.y' HEAD^.. Possible dependencies: 6db541ae279b ("ibmvnic: Ensure login failure recovery is safe from other resets") 23cc5f667453 ("ibmvnic: Do partial reset on login failure") 61772b0908c6 ("ibmvnic: don't release napi in __ibmvnic_open()") b6ee566cf394 ("ibmvnic: Update driver return codes") bbd809305bc7 ("ibmvnic: Reuse tx pools when possible") 489de956e7a2 ("ibmvnic: Reuse rx pools when possible") f8ac0bfa7d7a ("ibmvnic: Reuse LTB when possible") 129854f061d8 ("ibmvnic: Use bitmap for LTB map_ids") 0d1af4fa7124 ("ibmvnic: init_tx_pools move loop-invariant code") 8243c7ed6d08 ("ibmvnic: Use/rename local vars in init_tx_pools") 0df7b9ad8f84 ("ibmvnic: Use/rename local vars in init_rx_pools") 0f2bf3188c43 ("ibmvnic: Fix up some comments and messages") 38106b2c433e ("ibmvnic: Consolidate code in replenish_rx_pool()") f6ebca8efa52 ("ibmvnic: free tx_pool if tso_pool alloc fails") 552a33729f1a ("ibmvnic: set ltb->buff to NULL after freeing") 72368f8b2b9e ("ibmvnic: account for bufs already saved in indir_buf") 65d6470d139a ("ibmvnic: clean pending indirect buffs during reset") 0ec13aff058a ("Revert "ibmvnic: simplify reset_long_term_buff function"") d3a6abccbd27 ("ibmvnic: remove duplicate napi_schedule call in do_reset function") 0775ebc4cf85 ("ibmvnic: avoid calling napi_disable() twice") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 6db541ae279bd4e76dbd939e5fbf298396166242 Mon Sep 17 00:00:00 2001 From: Nick Child <nnac123(a)linux.ibm.com> Date: Wed, 9 Aug 2023 17:10:38 -0500 Subject: [PATCH] ibmvnic: Ensure login failure recovery is safe from other resets If a login request fails, the recovery process should be protected against parallel resets. It is a known issue that freeing and registering CRQ's in quick succession can result in a failover CRQ from the VIOS. Processing a failover during login recovery is dangerous for two reasons: 1. This will result in two parallel initialization processes, this can cause serious issues during login. 2. It is possible that the failover CRQ is received but never executed. We get notified of a pending failover through a transport event CRQ. The reset is not performed until a INIT CRQ request is received. Previously, if CRQ init fails during login recovery, then the ibmvnic irq is freed and the login process returned error. If failover_pending is true (a transport event was received), then the ibmvnic device would never be able to process the reset since it cannot receive the CRQ_INIT request due to the irq being freed. This leaved the device in a inoperable state. Therefore, the login failure recovery process must be hardened against these possible issues. Possible failovers (due to quick CRQ free and init) must be avoided and any issues during re-initialization should be dealt with instead of being propagated up the stack. This logic is similar to that of ibmvnic_probe(). Fixes: dff515a3e71d ("ibmvnic: Harden device login requests") Signed-off-by: Nick Child <nnac123(a)linux.ibm.com> Reviewed-by: Simon Horman <horms(a)kernel.org> Link: https://lore.kernel.org/r/20230809221038.51296-5-nnac123@linux.ibm.com Signed-off-by: Jakub Kicinski <kuba(a)kernel.org> diff --git a/drivers/net/ethernet/ibm/ibmvnic.c b/drivers/net/ethernet/ibm/ibmvnic.c index e9619957d58a..df76cdaddcfb 100644 --- a/drivers/net/ethernet/ibm/ibmvnic.c +++ b/drivers/net/ethernet/ibm/ibmvnic.c @@ -116,6 +116,7 @@ static void ibmvnic_tx_scrq_clean_buffer(struct ibmvnic_adapter *adapter, static void free_long_term_buff(struct ibmvnic_adapter *adapter, struct ibmvnic_long_term_buff *ltb); static void ibmvnic_disable_irqs(struct ibmvnic_adapter *adapter); +static void flush_reset_queue(struct ibmvnic_adapter *adapter); struct ibmvnic_stat { char name[ETH_GSTRING_LEN]; @@ -1507,8 +1508,8 @@ static const char *adapter_state_to_string(enum vnic_state state) static int ibmvnic_login(struct net_device *netdev) { + unsigned long flags, timeout = msecs_to_jiffies(20000); struct ibmvnic_adapter *adapter = netdev_priv(netdev); - unsigned long timeout = msecs_to_jiffies(20000); int retry_count = 0; int retries = 10; bool retry; @@ -1573,6 +1574,7 @@ static int ibmvnic_login(struct net_device *netdev) "SCRQ irq initialization failed\n"); return rc; } + /* Default/timeout error handling, reset and start fresh */ } else if (adapter->init_done_rc) { netdev_warn(netdev, "Adapter login failed, init_done_rc = %d\n", adapter->init_done_rc); @@ -1588,29 +1590,53 @@ static int ibmvnic_login(struct net_device *netdev) "Freeing and re-registering CRQs before attempting to login again\n"); retry = true; adapter->init_done_rc = 0; - retry_count++; release_sub_crqs(adapter, true); - reinit_init_done(adapter); - release_crq_queue(adapter); - /* If we don't sleep here then we risk an unnecessary - * failover event from the VIOS. This is a known VIOS - * issue caused by a vnic device freeing and registering - * a CRQ too quickly. + /* Much of this is similar logic as ibmvnic_probe(), + * we are essentially re-initializing communication + * with the server. We really should not run any + * resets/failovers here because this is already a form + * of reset and we do not want parallel resets occurring */ - msleep(1500); - rc = init_crq_queue(adapter); - if (rc) { - netdev_err(netdev, "login recovery: init CRQ failed %d\n", - rc); - return -EIO; - } + do { + reinit_init_done(adapter); + /* Clear any failovers we got in the previous + * pass since we are re-initializing the CRQ + */ + adapter->failover_pending = false; + release_crq_queue(adapter); + /* If we don't sleep here then we risk an + * unnecessary failover event from the VIOS. + * This is a known VIOS issue caused by a vnic + * device freeing and registering a CRQ too + * quickly. + */ + msleep(1500); + /* Avoid any resets, since we are currently + * resetting. + */ + spin_lock_irqsave(&adapter->rwi_lock, flags); + flush_reset_queue(adapter); + spin_unlock_irqrestore(&adapter->rwi_lock, + flags); - rc = ibmvnic_reset_init(adapter, false); - if (rc) { - netdev_err(netdev, "login recovery: Reset init failed %d\n", - rc); - return -EIO; - } + rc = init_crq_queue(adapter); + if (rc) { + netdev_err(netdev, "login recovery: init CRQ failed %d\n", + rc); + return -EIO; + } + + rc = ibmvnic_reset_init(adapter, false); + if (rc) + netdev_err(netdev, "login recovery: Reset init failed %d\n", + rc); + /* IBMVNIC_CRQ_INIT will return EAGAIN if it + * fails, since ibmvnic_reset_init will free + * irq's in failure, we won't be able to receive + * new CRQs so we need to keep trying. probe() + * handles this similarly. + */ + } while (rc == -EAGAIN && retry_count++ < retries); } } while (retry);

2 years

1
0
0 0

FAILED: patch "[PATCH] ibmvnic: Ensure login failure recovery is safe from other" failed to apply to 5.4-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 5.4-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-5.4.y git checkout FETCH_HEAD git cherry-pick -x 6db541ae279bd4e76dbd939e5fbf298396166242 # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023081212-elevation-cape-98ef@gregkh' --subject-prefix 'PATCH 5.4.y' HEAD^.. Possible dependencies: 6db541ae279b ("ibmvnic: Ensure login failure recovery is safe from other resets") 23cc5f667453 ("ibmvnic: Do partial reset on login failure") 61772b0908c6 ("ibmvnic: don't release napi in __ibmvnic_open()") b6ee566cf394 ("ibmvnic: Update driver return codes") bbd809305bc7 ("ibmvnic: Reuse tx pools when possible") 489de956e7a2 ("ibmvnic: Reuse rx pools when possible") f8ac0bfa7d7a ("ibmvnic: Reuse LTB when possible") 129854f061d8 ("ibmvnic: Use bitmap for LTB map_ids") 0d1af4fa7124 ("ibmvnic: init_tx_pools move loop-invariant code") 8243c7ed6d08 ("ibmvnic: Use/rename local vars in init_tx_pools") 0df7b9ad8f84 ("ibmvnic: Use/rename local vars in init_rx_pools") 0f2bf3188c43 ("ibmvnic: Fix up some comments and messages") 38106b2c433e ("ibmvnic: Consolidate code in replenish_rx_pool()") f6ebca8efa52 ("ibmvnic: free tx_pool if tso_pool alloc fails") 552a33729f1a ("ibmvnic: set ltb->buff to NULL after freeing") 72368f8b2b9e ("ibmvnic: account for bufs already saved in indir_buf") 65d6470d139a ("ibmvnic: clean pending indirect buffs during reset") 0ec13aff058a ("Revert "ibmvnic: simplify reset_long_term_buff function"") d3a6abccbd27 ("ibmvnic: remove duplicate napi_schedule call in do_reset function") 0775ebc4cf85 ("ibmvnic: avoid calling napi_disable() twice") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 6db541ae279bd4e76dbd939e5fbf298396166242 Mon Sep 17 00:00:00 2001 From: Nick Child <nnac123(a)linux.ibm.com> Date: Wed, 9 Aug 2023 17:10:38 -0500 Subject: [PATCH] ibmvnic: Ensure login failure recovery is safe from other resets If a login request fails, the recovery process should be protected against parallel resets. It is a known issue that freeing and registering CRQ's in quick succession can result in a failover CRQ from the VIOS. Processing a failover during login recovery is dangerous for two reasons: 1. This will result in two parallel initialization processes, this can cause serious issues during login. 2. It is possible that the failover CRQ is received but never executed. We get notified of a pending failover through a transport event CRQ. The reset is not performed until a INIT CRQ request is received. Previously, if CRQ init fails during login recovery, then the ibmvnic irq is freed and the login process returned error. If failover_pending is true (a transport event was received), then the ibmvnic device would never be able to process the reset since it cannot receive the CRQ_INIT request due to the irq being freed. This leaved the device in a inoperable state. Therefore, the login failure recovery process must be hardened against these possible issues. Possible failovers (due to quick CRQ free and init) must be avoided and any issues during re-initialization should be dealt with instead of being propagated up the stack. This logic is similar to that of ibmvnic_probe(). Fixes: dff515a3e71d ("ibmvnic: Harden device login requests") Signed-off-by: Nick Child <nnac123(a)linux.ibm.com> Reviewed-by: Simon Horman <horms(a)kernel.org> Link: https://lore.kernel.org/r/20230809221038.51296-5-nnac123@linux.ibm.com Signed-off-by: Jakub Kicinski <kuba(a)kernel.org> diff --git a/drivers/net/ethernet/ibm/ibmvnic.c b/drivers/net/ethernet/ibm/ibmvnic.c index e9619957d58a..df76cdaddcfb 100644 --- a/drivers/net/ethernet/ibm/ibmvnic.c +++ b/drivers/net/ethernet/ibm/ibmvnic.c @@ -116,6 +116,7 @@ static void ibmvnic_tx_scrq_clean_buffer(struct ibmvnic_adapter *adapter, static void free_long_term_buff(struct ibmvnic_adapter *adapter, struct ibmvnic_long_term_buff *ltb); static void ibmvnic_disable_irqs(struct ibmvnic_adapter *adapter); +static void flush_reset_queue(struct ibmvnic_adapter *adapter); struct ibmvnic_stat { char name[ETH_GSTRING_LEN]; @@ -1507,8 +1508,8 @@ static const char *adapter_state_to_string(enum vnic_state state) static int ibmvnic_login(struct net_device *netdev) { + unsigned long flags, timeout = msecs_to_jiffies(20000); struct ibmvnic_adapter *adapter = netdev_priv(netdev); - unsigned long timeout = msecs_to_jiffies(20000); int retry_count = 0; int retries = 10; bool retry; @@ -1573,6 +1574,7 @@ static int ibmvnic_login(struct net_device *netdev) "SCRQ irq initialization failed\n"); return rc; } + /* Default/timeout error handling, reset and start fresh */ } else if (adapter->init_done_rc) { netdev_warn(netdev, "Adapter login failed, init_done_rc = %d\n", adapter->init_done_rc); @@ -1588,29 +1590,53 @@ static int ibmvnic_login(struct net_device *netdev) "Freeing and re-registering CRQs before attempting to login again\n"); retry = true; adapter->init_done_rc = 0; - retry_count++; release_sub_crqs(adapter, true); - reinit_init_done(adapter); - release_crq_queue(adapter); - /* If we don't sleep here then we risk an unnecessary - * failover event from the VIOS. This is a known VIOS - * issue caused by a vnic device freeing and registering - * a CRQ too quickly. + /* Much of this is similar logic as ibmvnic_probe(), + * we are essentially re-initializing communication + * with the server. We really should not run any + * resets/failovers here because this is already a form + * of reset and we do not want parallel resets occurring */ - msleep(1500); - rc = init_crq_queue(adapter); - if (rc) { - netdev_err(netdev, "login recovery: init CRQ failed %d\n", - rc); - return -EIO; - } + do { + reinit_init_done(adapter); + /* Clear any failovers we got in the previous + * pass since we are re-initializing the CRQ + */ + adapter->failover_pending = false; + release_crq_queue(adapter); + /* If we don't sleep here then we risk an + * unnecessary failover event from the VIOS. + * This is a known VIOS issue caused by a vnic + * device freeing and registering a CRQ too + * quickly. + */ + msleep(1500); + /* Avoid any resets, since we are currently + * resetting. + */ + spin_lock_irqsave(&adapter->rwi_lock, flags); + flush_reset_queue(adapter); + spin_unlock_irqrestore(&adapter->rwi_lock, + flags); - rc = ibmvnic_reset_init(adapter, false); - if (rc) { - netdev_err(netdev, "login recovery: Reset init failed %d\n", - rc); - return -EIO; - } + rc = init_crq_queue(adapter); + if (rc) { + netdev_err(netdev, "login recovery: init CRQ failed %d\n", + rc); + return -EIO; + } + + rc = ibmvnic_reset_init(adapter, false); + if (rc) + netdev_err(netdev, "login recovery: Reset init failed %d\n", + rc); + /* IBMVNIC_CRQ_INIT will return EAGAIN if it + * fails, since ibmvnic_reset_init will free + * irq's in failure, we won't be able to receive + * new CRQs so we need to keep trying. probe() + * handles this similarly. + */ + } while (rc == -EAGAIN && retry_count++ < retries); } } while (retry);

2 years

1
0
0 0

FAILED: patch "[PATCH] ibmvnic: Ensure login failure recovery is safe from other" failed to apply to 5.10-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 5.10-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-5.10.y git checkout FETCH_HEAD git cherry-pick -x 6db541ae279bd4e76dbd939e5fbf298396166242 # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023081210-robbing-common-f106@gregkh' --subject-prefix 'PATCH 5.10.y' HEAD^.. Possible dependencies: 6db541ae279b ("ibmvnic: Ensure login failure recovery is safe from other resets") 23cc5f667453 ("ibmvnic: Do partial reset on login failure") 61772b0908c6 ("ibmvnic: don't release napi in __ibmvnic_open()") b6ee566cf394 ("ibmvnic: Update driver return codes") bbd809305bc7 ("ibmvnic: Reuse tx pools when possible") 489de956e7a2 ("ibmvnic: Reuse rx pools when possible") f8ac0bfa7d7a ("ibmvnic: Reuse LTB when possible") 129854f061d8 ("ibmvnic: Use bitmap for LTB map_ids") 0d1af4fa7124 ("ibmvnic: init_tx_pools move loop-invariant code") 8243c7ed6d08 ("ibmvnic: Use/rename local vars in init_tx_pools") 0df7b9ad8f84 ("ibmvnic: Use/rename local vars in init_rx_pools") 0f2bf3188c43 ("ibmvnic: Fix up some comments and messages") 38106b2c433e ("ibmvnic: Consolidate code in replenish_rx_pool()") f6ebca8efa52 ("ibmvnic: free tx_pool if tso_pool alloc fails") 552a33729f1a ("ibmvnic: set ltb->buff to NULL after freeing") 72368f8b2b9e ("ibmvnic: account for bufs already saved in indir_buf") 65d6470d139a ("ibmvnic: clean pending indirect buffs during reset") 0ec13aff058a ("Revert "ibmvnic: simplify reset_long_term_buff function"") d3a6abccbd27 ("ibmvnic: remove duplicate napi_schedule call in do_reset function") 0775ebc4cf85 ("ibmvnic: avoid calling napi_disable() twice") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 6db541ae279bd4e76dbd939e5fbf298396166242 Mon Sep 17 00:00:00 2001 From: Nick Child <nnac123(a)linux.ibm.com> Date: Wed, 9 Aug 2023 17:10:38 -0500 Subject: [PATCH] ibmvnic: Ensure login failure recovery is safe from other resets If a login request fails, the recovery process should be protected against parallel resets. It is a known issue that freeing and registering CRQ's in quick succession can result in a failover CRQ from the VIOS. Processing a failover during login recovery is dangerous for two reasons: 1. This will result in two parallel initialization processes, this can cause serious issues during login. 2. It is possible that the failover CRQ is received but never executed. We get notified of a pending failover through a transport event CRQ. The reset is not performed until a INIT CRQ request is received. Previously, if CRQ init fails during login recovery, then the ibmvnic irq is freed and the login process returned error. If failover_pending is true (a transport event was received), then the ibmvnic device would never be able to process the reset since it cannot receive the CRQ_INIT request due to the irq being freed. This leaved the device in a inoperable state. Therefore, the login failure recovery process must be hardened against these possible issues. Possible failovers (due to quick CRQ free and init) must be avoided and any issues during re-initialization should be dealt with instead of being propagated up the stack. This logic is similar to that of ibmvnic_probe(). Fixes: dff515a3e71d ("ibmvnic: Harden device login requests") Signed-off-by: Nick Child <nnac123(a)linux.ibm.com> Reviewed-by: Simon Horman <horms(a)kernel.org> Link: https://lore.kernel.org/r/20230809221038.51296-5-nnac123@linux.ibm.com Signed-off-by: Jakub Kicinski <kuba(a)kernel.org> diff --git a/drivers/net/ethernet/ibm/ibmvnic.c b/drivers/net/ethernet/ibm/ibmvnic.c index e9619957d58a..df76cdaddcfb 100644 --- a/drivers/net/ethernet/ibm/ibmvnic.c +++ b/drivers/net/ethernet/ibm/ibmvnic.c @@ -116,6 +116,7 @@ static void ibmvnic_tx_scrq_clean_buffer(struct ibmvnic_adapter *adapter, static void free_long_term_buff(struct ibmvnic_adapter *adapter, struct ibmvnic_long_term_buff *ltb); static void ibmvnic_disable_irqs(struct ibmvnic_adapter *adapter); +static void flush_reset_queue(struct ibmvnic_adapter *adapter); struct ibmvnic_stat { char name[ETH_GSTRING_LEN]; @@ -1507,8 +1508,8 @@ static const char *adapter_state_to_string(enum vnic_state state) static int ibmvnic_login(struct net_device *netdev) { + unsigned long flags, timeout = msecs_to_jiffies(20000); struct ibmvnic_adapter *adapter = netdev_priv(netdev); - unsigned long timeout = msecs_to_jiffies(20000); int retry_count = 0; int retries = 10; bool retry; @@ -1573,6 +1574,7 @@ static int ibmvnic_login(struct net_device *netdev) "SCRQ irq initialization failed\n"); return rc; } + /* Default/timeout error handling, reset and start fresh */ } else if (adapter->init_done_rc) { netdev_warn(netdev, "Adapter login failed, init_done_rc = %d\n", adapter->init_done_rc); @@ -1588,29 +1590,53 @@ static int ibmvnic_login(struct net_device *netdev) "Freeing and re-registering CRQs before attempting to login again\n"); retry = true; adapter->init_done_rc = 0; - retry_count++; release_sub_crqs(adapter, true); - reinit_init_done(adapter); - release_crq_queue(adapter); - /* If we don't sleep here then we risk an unnecessary - * failover event from the VIOS. This is a known VIOS - * issue caused by a vnic device freeing and registering - * a CRQ too quickly. + /* Much of this is similar logic as ibmvnic_probe(), + * we are essentially re-initializing communication + * with the server. We really should not run any + * resets/failovers here because this is already a form + * of reset and we do not want parallel resets occurring */ - msleep(1500); - rc = init_crq_queue(adapter); - if (rc) { - netdev_err(netdev, "login recovery: init CRQ failed %d\n", - rc); - return -EIO; - } + do { + reinit_init_done(adapter); + /* Clear any failovers we got in the previous + * pass since we are re-initializing the CRQ + */ + adapter->failover_pending = false; + release_crq_queue(adapter); + /* If we don't sleep here then we risk an + * unnecessary failover event from the VIOS. + * This is a known VIOS issue caused by a vnic + * device freeing and registering a CRQ too + * quickly. + */ + msleep(1500); + /* Avoid any resets, since we are currently + * resetting. + */ + spin_lock_irqsave(&adapter->rwi_lock, flags); + flush_reset_queue(adapter); + spin_unlock_irqrestore(&adapter->rwi_lock, + flags); - rc = ibmvnic_reset_init(adapter, false); - if (rc) { - netdev_err(netdev, "login recovery: Reset init failed %d\n", - rc); - return -EIO; - } + rc = init_crq_queue(adapter); + if (rc) { + netdev_err(netdev, "login recovery: init CRQ failed %d\n", + rc); + return -EIO; + } + + rc = ibmvnic_reset_init(adapter, false); + if (rc) + netdev_err(netdev, "login recovery: Reset init failed %d\n", + rc); + /* IBMVNIC_CRQ_INIT will return EAGAIN if it + * fails, since ibmvnic_reset_init will free + * irq's in failure, we won't be able to receive + * new CRQs so we need to keep trying. probe() + * handles this similarly. + */ + } while (rc == -EAGAIN && retry_count++ < retries); } } while (retry);

2 years

1
0
0 0

FAILED: patch "[PATCH] ibmvnic: Ensure login failure recovery is safe from other" failed to apply to 5.15-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 5.15-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-5.15.y git checkout FETCH_HEAD git cherry-pick -x 6db541ae279bd4e76dbd939e5fbf298396166242 # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023081208-trinity-upfront-c2e1@gregkh' --subject-prefix 'PATCH 5.15.y' HEAD^.. Possible dependencies: 6db541ae279b ("ibmvnic: Ensure login failure recovery is safe from other resets") 23cc5f667453 ("ibmvnic: Do partial reset on login failure") 61772b0908c6 ("ibmvnic: don't release napi in __ibmvnic_open()") b6ee566cf394 ("ibmvnic: Update driver return codes") bbd809305bc7 ("ibmvnic: Reuse tx pools when possible") 489de956e7a2 ("ibmvnic: Reuse rx pools when possible") f8ac0bfa7d7a ("ibmvnic: Reuse LTB when possible") 129854f061d8 ("ibmvnic: Use bitmap for LTB map_ids") 0d1af4fa7124 ("ibmvnic: init_tx_pools move loop-invariant code") 8243c7ed6d08 ("ibmvnic: Use/rename local vars in init_tx_pools") 0df7b9ad8f84 ("ibmvnic: Use/rename local vars in init_rx_pools") 0f2bf3188c43 ("ibmvnic: Fix up some comments and messages") 38106b2c433e ("ibmvnic: Consolidate code in replenish_rx_pool()") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 6db541ae279bd4e76dbd939e5fbf298396166242 Mon Sep 17 00:00:00 2001 From: Nick Child <nnac123(a)linux.ibm.com> Date: Wed, 9 Aug 2023 17:10:38 -0500 Subject: [PATCH] ibmvnic: Ensure login failure recovery is safe from other resets If a login request fails, the recovery process should be protected against parallel resets. It is a known issue that freeing and registering CRQ's in quick succession can result in a failover CRQ from the VIOS. Processing a failover during login recovery is dangerous for two reasons: 1. This will result in two parallel initialization processes, this can cause serious issues during login. 2. It is possible that the failover CRQ is received but never executed. We get notified of a pending failover through a transport event CRQ. The reset is not performed until a INIT CRQ request is received. Previously, if CRQ init fails during login recovery, then the ibmvnic irq is freed and the login process returned error. If failover_pending is true (a transport event was received), then the ibmvnic device would never be able to process the reset since it cannot receive the CRQ_INIT request due to the irq being freed. This leaved the device in a inoperable state. Therefore, the login failure recovery process must be hardened against these possible issues. Possible failovers (due to quick CRQ free and init) must be avoided and any issues during re-initialization should be dealt with instead of being propagated up the stack. This logic is similar to that of ibmvnic_probe(). Fixes: dff515a3e71d ("ibmvnic: Harden device login requests") Signed-off-by: Nick Child <nnac123(a)linux.ibm.com> Reviewed-by: Simon Horman <horms(a)kernel.org> Link: https://lore.kernel.org/r/20230809221038.51296-5-nnac123@linux.ibm.com Signed-off-by: Jakub Kicinski <kuba(a)kernel.org> diff --git a/drivers/net/ethernet/ibm/ibmvnic.c b/drivers/net/ethernet/ibm/ibmvnic.c index e9619957d58a..df76cdaddcfb 100644 --- a/drivers/net/ethernet/ibm/ibmvnic.c +++ b/drivers/net/ethernet/ibm/ibmvnic.c @@ -116,6 +116,7 @@ static void ibmvnic_tx_scrq_clean_buffer(struct ibmvnic_adapter *adapter, static void free_long_term_buff(struct ibmvnic_adapter *adapter, struct ibmvnic_long_term_buff *ltb); static void ibmvnic_disable_irqs(struct ibmvnic_adapter *adapter); +static void flush_reset_queue(struct ibmvnic_adapter *adapter); struct ibmvnic_stat { char name[ETH_GSTRING_LEN]; @@ -1507,8 +1508,8 @@ static const char *adapter_state_to_string(enum vnic_state state) static int ibmvnic_login(struct net_device *netdev) { + unsigned long flags, timeout = msecs_to_jiffies(20000); struct ibmvnic_adapter *adapter = netdev_priv(netdev); - unsigned long timeout = msecs_to_jiffies(20000); int retry_count = 0; int retries = 10; bool retry; @@ -1573,6 +1574,7 @@ static int ibmvnic_login(struct net_device *netdev) "SCRQ irq initialization failed\n"); return rc; } + /* Default/timeout error handling, reset and start fresh */ } else if (adapter->init_done_rc) { netdev_warn(netdev, "Adapter login failed, init_done_rc = %d\n", adapter->init_done_rc); @@ -1588,29 +1590,53 @@ static int ibmvnic_login(struct net_device *netdev) "Freeing and re-registering CRQs before attempting to login again\n"); retry = true; adapter->init_done_rc = 0; - retry_count++; release_sub_crqs(adapter, true); - reinit_init_done(adapter); - release_crq_queue(adapter); - /* If we don't sleep here then we risk an unnecessary - * failover event from the VIOS. This is a known VIOS - * issue caused by a vnic device freeing and registering - * a CRQ too quickly. + /* Much of this is similar logic as ibmvnic_probe(), + * we are essentially re-initializing communication + * with the server. We really should not run any + * resets/failovers here because this is already a form + * of reset and we do not want parallel resets occurring */ - msleep(1500); - rc = init_crq_queue(adapter); - if (rc) { - netdev_err(netdev, "login recovery: init CRQ failed %d\n", - rc); - return -EIO; - } + do { + reinit_init_done(adapter); + /* Clear any failovers we got in the previous + * pass since we are re-initializing the CRQ + */ + adapter->failover_pending = false; + release_crq_queue(adapter); + /* If we don't sleep here then we risk an + * unnecessary failover event from the VIOS. + * This is a known VIOS issue caused by a vnic + * device freeing and registering a CRQ too + * quickly. + */ + msleep(1500); + /* Avoid any resets, since we are currently + * resetting. + */ + spin_lock_irqsave(&adapter->rwi_lock, flags); + flush_reset_queue(adapter); + spin_unlock_irqrestore(&adapter->rwi_lock, + flags); - rc = ibmvnic_reset_init(adapter, false); - if (rc) { - netdev_err(netdev, "login recovery: Reset init failed %d\n", - rc); - return -EIO; - } + rc = init_crq_queue(adapter); + if (rc) { + netdev_err(netdev, "login recovery: init CRQ failed %d\n", + rc); + return -EIO; + } + + rc = ibmvnic_reset_init(adapter, false); + if (rc) + netdev_err(netdev, "login recovery: Reset init failed %d\n", + rc); + /* IBMVNIC_CRQ_INIT will return EAGAIN if it + * fails, since ibmvnic_reset_init will free + * irq's in failure, we won't be able to receive + * new CRQs so we need to keep trying. probe() + * handles this similarly. + */ + } while (rc == -EAGAIN && retry_count++ < retries); } } while (retry);

2 years

1
0
0 0

FAILED: patch "[PATCH] ibmvnic: Do partial reset on login failure" failed to apply to 4.19-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 4.19-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-4.19.y git checkout FETCH_HEAD git cherry-pick -x 23cc5f667453ca7645a24c8d21bf84dbf61107b2 # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023081252-sanction-juice-f652@gregkh' --subject-prefix 'PATCH 4.19.y' HEAD^.. Possible dependencies: 23cc5f667453 ("ibmvnic: Do partial reset on login failure") b6ee566cf394 ("ibmvnic: Update driver return codes") bbd809305bc7 ("ibmvnic: Reuse tx pools when possible") 489de956e7a2 ("ibmvnic: Reuse rx pools when possible") f8ac0bfa7d7a ("ibmvnic: Reuse LTB when possible") 129854f061d8 ("ibmvnic: Use bitmap for LTB map_ids") 0d1af4fa7124 ("ibmvnic: init_tx_pools move loop-invariant code") 8243c7ed6d08 ("ibmvnic: Use/rename local vars in init_tx_pools") 0df7b9ad8f84 ("ibmvnic: Use/rename local vars in init_rx_pools") 0f2bf3188c43 ("ibmvnic: Fix up some comments and messages") 38106b2c433e ("ibmvnic: Consolidate code in replenish_rx_pool()") f6ebca8efa52 ("ibmvnic: free tx_pool if tso_pool alloc fails") 552a33729f1a ("ibmvnic: set ltb->buff to NULL after freeing") 72368f8b2b9e ("ibmvnic: account for bufs already saved in indir_buf") 65d6470d139a ("ibmvnic: clean pending indirect buffs during reset") 0ec13aff058a ("Revert "ibmvnic: simplify reset_long_term_buff function"") d3a6abccbd27 ("ibmvnic: remove duplicate napi_schedule call in do_reset function") 8f1c0fd2c84c ("ibmvnic: fix a race between open and reset") 1c7d45e7b2c2 ("ibmvnic: simplify reset_long_term_buff function") 91dc5d2553fb ("ibmvnic: fix miscellaneous checks") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 23cc5f667453ca7645a24c8d21bf84dbf61107b2 Mon Sep 17 00:00:00 2001 From: Nick Child <nnac123(a)linux.ibm.com> Date: Wed, 9 Aug 2023 17:10:37 -0500 Subject: [PATCH] ibmvnic: Do partial reset on login failure Perform a partial reset before sending a login request if any of the following are true: 1. If a previous request times out. This can be dangerous because the VIOS could still receive the old login request at any point after the timeout. Therefore, it is best to re-register the CRQ's and sub-CRQ's before retrying. 2. If the previous request returns an error that is not described in PAPR. PAPR provides procedures if the login returns with partial success or aborted return codes (section L.5.1) but other values do not have a defined procedure. Previously, these conditions just returned error from the login function rather than trying to resolve the issue. This can cause further issues since most callers of the login function are not prepared to handle an error when logging in. This improper cleanup can lead to the device being permanently DOWN'd. For example, if the VIOS believes that the device is already logged in then it will return INVALID_STATE (-7). If we never re-register CRQ's then it will always think that the device is already logged in. This leaves the device inoperable. The partial reset involves freeing the sub-CRQs, freeing the CRQ then registering and initializing a new CRQ and sub-CRQs. This essentially restarts all communication with VIOS to allow for a fresh login attempt that will be unhindered by any previous failed attempts. Fixes: dff515a3e71d ("ibmvnic: Harden device login requests") Signed-off-by: Nick Child <nnac123(a)linux.ibm.com> Reviewed-by: Simon Horman <horms(a)kernel.org> Link: https://lore.kernel.org/r/20230809221038.51296-4-nnac123@linux.ibm.com Signed-off-by: Jakub Kicinski <kuba(a)kernel.org> diff --git a/drivers/net/ethernet/ibm/ibmvnic.c b/drivers/net/ethernet/ibm/ibmvnic.c index 77b0a744fa88..e9619957d58a 100644 --- a/drivers/net/ethernet/ibm/ibmvnic.c +++ b/drivers/net/ethernet/ibm/ibmvnic.c @@ -97,6 +97,8 @@ static int pending_scrq(struct ibmvnic_adapter *, static union sub_crq *ibmvnic_next_scrq(struct ibmvnic_adapter *, struct ibmvnic_sub_crq_queue *); static int ibmvnic_poll(struct napi_struct *napi, int data); +static int reset_sub_crq_queues(struct ibmvnic_adapter *adapter); +static inline void reinit_init_done(struct ibmvnic_adapter *adapter); static void send_query_map(struct ibmvnic_adapter *adapter); static int send_request_map(struct ibmvnic_adapter *, dma_addr_t, u32, u8); static int send_request_unmap(struct ibmvnic_adapter *, u8); @@ -1527,11 +1529,9 @@ static int ibmvnic_login(struct net_device *netdev) if (!wait_for_completion_timeout(&adapter->init_done, timeout)) { - netdev_warn(netdev, "Login timed out, retrying...\n"); - retry = true; - adapter->init_done_rc = 0; - retry_count++; - continue; + netdev_warn(netdev, "Login timed out\n"); + adapter->login_pending = false; + goto partial_reset; } if (adapter->init_done_rc == ABORTED) { @@ -1576,7 +1576,41 @@ static int ibmvnic_login(struct net_device *netdev) } else if (adapter->init_done_rc) { netdev_warn(netdev, "Adapter login failed, init_done_rc = %d\n", adapter->init_done_rc); - return -EIO; + +partial_reset: + /* adapter login failed, so free any CRQs or sub-CRQs + * and register again before attempting to login again. + * If we don't do this then the VIOS may think that + * we are already logged in and reject any subsequent + * attempts + */ + netdev_warn(netdev, + "Freeing and re-registering CRQs before attempting to login again\n"); + retry = true; + adapter->init_done_rc = 0; + retry_count++; + release_sub_crqs(adapter, true); + reinit_init_done(adapter); + release_crq_queue(adapter); + /* If we don't sleep here then we risk an unnecessary + * failover event from the VIOS. This is a known VIOS + * issue caused by a vnic device freeing and registering + * a CRQ too quickly. + */ + msleep(1500); + rc = init_crq_queue(adapter); + if (rc) { + netdev_err(netdev, "login recovery: init CRQ failed %d\n", + rc); + return -EIO; + } + + rc = ibmvnic_reset_init(adapter, false); + if (rc) { + netdev_err(netdev, "login recovery: Reset init failed %d\n", + rc); + return -EIO; + } } } while (retry);

2 years

1
0
0 0

FAILED: patch "[PATCH] ibmvnic: Do partial reset on login failure" failed to apply to 5.4-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 5.4-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-5.4.y git checkout FETCH_HEAD git cherry-pick -x 23cc5f667453ca7645a24c8d21bf84dbf61107b2 # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023081250-charging-banner-0ae7@gregkh' --subject-prefix 'PATCH 5.4.y' HEAD^.. Possible dependencies: 23cc5f667453 ("ibmvnic: Do partial reset on login failure") b6ee566cf394 ("ibmvnic: Update driver return codes") bbd809305bc7 ("ibmvnic: Reuse tx pools when possible") 489de956e7a2 ("ibmvnic: Reuse rx pools when possible") f8ac0bfa7d7a ("ibmvnic: Reuse LTB when possible") 129854f061d8 ("ibmvnic: Use bitmap for LTB map_ids") 0d1af4fa7124 ("ibmvnic: init_tx_pools move loop-invariant code") 8243c7ed6d08 ("ibmvnic: Use/rename local vars in init_tx_pools") 0df7b9ad8f84 ("ibmvnic: Use/rename local vars in init_rx_pools") 0f2bf3188c43 ("ibmvnic: Fix up some comments and messages") 38106b2c433e ("ibmvnic: Consolidate code in replenish_rx_pool()") f6ebca8efa52 ("ibmvnic: free tx_pool if tso_pool alloc fails") 552a33729f1a ("ibmvnic: set ltb->buff to NULL after freeing") 72368f8b2b9e ("ibmvnic: account for bufs already saved in indir_buf") 65d6470d139a ("ibmvnic: clean pending indirect buffs during reset") 0ec13aff058a ("Revert "ibmvnic: simplify reset_long_term_buff function"") d3a6abccbd27 ("ibmvnic: remove duplicate napi_schedule call in do_reset function") 8f1c0fd2c84c ("ibmvnic: fix a race between open and reset") 1c7d45e7b2c2 ("ibmvnic: simplify reset_long_term_buff function") 91dc5d2553fb ("ibmvnic: fix miscellaneous checks") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 23cc5f667453ca7645a24c8d21bf84dbf61107b2 Mon Sep 17 00:00:00 2001 From: Nick Child <nnac123(a)linux.ibm.com> Date: Wed, 9 Aug 2023 17:10:37 -0500 Subject: [PATCH] ibmvnic: Do partial reset on login failure Perform a partial reset before sending a login request if any of the following are true: 1. If a previous request times out. This can be dangerous because the VIOS could still receive the old login request at any point after the timeout. Therefore, it is best to re-register the CRQ's and sub-CRQ's before retrying. 2. If the previous request returns an error that is not described in PAPR. PAPR provides procedures if the login returns with partial success or aborted return codes (section L.5.1) but other values do not have a defined procedure. Previously, these conditions just returned error from the login function rather than trying to resolve the issue. This can cause further issues since most callers of the login function are not prepared to handle an error when logging in. This improper cleanup can lead to the device being permanently DOWN'd. For example, if the VIOS believes that the device is already logged in then it will return INVALID_STATE (-7). If we never re-register CRQ's then it will always think that the device is already logged in. This leaves the device inoperable. The partial reset involves freeing the sub-CRQs, freeing the CRQ then registering and initializing a new CRQ and sub-CRQs. This essentially restarts all communication with VIOS to allow for a fresh login attempt that will be unhindered by any previous failed attempts. Fixes: dff515a3e71d ("ibmvnic: Harden device login requests") Signed-off-by: Nick Child <nnac123(a)linux.ibm.com> Reviewed-by: Simon Horman <horms(a)kernel.org> Link: https://lore.kernel.org/r/20230809221038.51296-4-nnac123@linux.ibm.com Signed-off-by: Jakub Kicinski <kuba(a)kernel.org> diff --git a/drivers/net/ethernet/ibm/ibmvnic.c b/drivers/net/ethernet/ibm/ibmvnic.c index 77b0a744fa88..e9619957d58a 100644 --- a/drivers/net/ethernet/ibm/ibmvnic.c +++ b/drivers/net/ethernet/ibm/ibmvnic.c @@ -97,6 +97,8 @@ static int pending_scrq(struct ibmvnic_adapter *, static union sub_crq *ibmvnic_next_scrq(struct ibmvnic_adapter *, struct ibmvnic_sub_crq_queue *); static int ibmvnic_poll(struct napi_struct *napi, int data); +static int reset_sub_crq_queues(struct ibmvnic_adapter *adapter); +static inline void reinit_init_done(struct ibmvnic_adapter *adapter); static void send_query_map(struct ibmvnic_adapter *adapter); static int send_request_map(struct ibmvnic_adapter *, dma_addr_t, u32, u8); static int send_request_unmap(struct ibmvnic_adapter *, u8); @@ -1527,11 +1529,9 @@ static int ibmvnic_login(struct net_device *netdev) if (!wait_for_completion_timeout(&adapter->init_done, timeout)) { - netdev_warn(netdev, "Login timed out, retrying...\n"); - retry = true; - adapter->init_done_rc = 0; - retry_count++; - continue; + netdev_warn(netdev, "Login timed out\n"); + adapter->login_pending = false; + goto partial_reset; } if (adapter->init_done_rc == ABORTED) { @@ -1576,7 +1576,41 @@ static int ibmvnic_login(struct net_device *netdev) } else if (adapter->init_done_rc) { netdev_warn(netdev, "Adapter login failed, init_done_rc = %d\n", adapter->init_done_rc); - return -EIO; + +partial_reset: + /* adapter login failed, so free any CRQs or sub-CRQs + * and register again before attempting to login again. + * If we don't do this then the VIOS may think that + * we are already logged in and reject any subsequent + * attempts + */ + netdev_warn(netdev, + "Freeing and re-registering CRQs before attempting to login again\n"); + retry = true; + adapter->init_done_rc = 0; + retry_count++; + release_sub_crqs(adapter, true); + reinit_init_done(adapter); + release_crq_queue(adapter); + /* If we don't sleep here then we risk an unnecessary + * failover event from the VIOS. This is a known VIOS + * issue caused by a vnic device freeing and registering + * a CRQ too quickly. + */ + msleep(1500); + rc = init_crq_queue(adapter); + if (rc) { + netdev_err(netdev, "login recovery: init CRQ failed %d\n", + rc); + return -EIO; + } + + rc = ibmvnic_reset_init(adapter, false); + if (rc) { + netdev_err(netdev, "login recovery: Reset init failed %d\n", + rc); + return -EIO; + } } } while (retry);

2 years

1
0
0 0

FAILED: patch "[PATCH] ibmvnic: Do partial reset on login failure" failed to apply to 5.10-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 5.10-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-5.10.y git checkout FETCH_HEAD git cherry-pick -x 23cc5f667453ca7645a24c8d21bf84dbf61107b2 # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023081249-throat-simply-db92@gregkh' --subject-prefix 'PATCH 5.10.y' HEAD^.. Possible dependencies: 23cc5f667453 ("ibmvnic: Do partial reset on login failure") b6ee566cf394 ("ibmvnic: Update driver return codes") bbd809305bc7 ("ibmvnic: Reuse tx pools when possible") 489de956e7a2 ("ibmvnic: Reuse rx pools when possible") f8ac0bfa7d7a ("ibmvnic: Reuse LTB when possible") 129854f061d8 ("ibmvnic: Use bitmap for LTB map_ids") 0d1af4fa7124 ("ibmvnic: init_tx_pools move loop-invariant code") 8243c7ed6d08 ("ibmvnic: Use/rename local vars in init_tx_pools") 0df7b9ad8f84 ("ibmvnic: Use/rename local vars in init_rx_pools") 0f2bf3188c43 ("ibmvnic: Fix up some comments and messages") 38106b2c433e ("ibmvnic: Consolidate code in replenish_rx_pool()") f6ebca8efa52 ("ibmvnic: free tx_pool if tso_pool alloc fails") 552a33729f1a ("ibmvnic: set ltb->buff to NULL after freeing") 72368f8b2b9e ("ibmvnic: account for bufs already saved in indir_buf") 65d6470d139a ("ibmvnic: clean pending indirect buffs during reset") 0ec13aff058a ("Revert "ibmvnic: simplify reset_long_term_buff function"") d3a6abccbd27 ("ibmvnic: remove duplicate napi_schedule call in do_reset function") 8f1c0fd2c84c ("ibmvnic: fix a race between open and reset") 1c7d45e7b2c2 ("ibmvnic: simplify reset_long_term_buff function") 91dc5d2553fb ("ibmvnic: fix miscellaneous checks") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 23cc5f667453ca7645a24c8d21bf84dbf61107b2 Mon Sep 17 00:00:00 2001 From: Nick Child <nnac123(a)linux.ibm.com> Date: Wed, 9 Aug 2023 17:10:37 -0500 Subject: [PATCH] ibmvnic: Do partial reset on login failure Perform a partial reset before sending a login request if any of the following are true: 1. If a previous request times out. This can be dangerous because the VIOS could still receive the old login request at any point after the timeout. Therefore, it is best to re-register the CRQ's and sub-CRQ's before retrying. 2. If the previous request returns an error that is not described in PAPR. PAPR provides procedures if the login returns with partial success or aborted return codes (section L.5.1) but other values do not have a defined procedure. Previously, these conditions just returned error from the login function rather than trying to resolve the issue. This can cause further issues since most callers of the login function are not prepared to handle an error when logging in. This improper cleanup can lead to the device being permanently DOWN'd. For example, if the VIOS believes that the device is already logged in then it will return INVALID_STATE (-7). If we never re-register CRQ's then it will always think that the device is already logged in. This leaves the device inoperable. The partial reset involves freeing the sub-CRQs, freeing the CRQ then registering and initializing a new CRQ and sub-CRQs. This essentially restarts all communication with VIOS to allow for a fresh login attempt that will be unhindered by any previous failed attempts. Fixes: dff515a3e71d ("ibmvnic: Harden device login requests") Signed-off-by: Nick Child <nnac123(a)linux.ibm.com> Reviewed-by: Simon Horman <horms(a)kernel.org> Link: https://lore.kernel.org/r/20230809221038.51296-4-nnac123@linux.ibm.com Signed-off-by: Jakub Kicinski <kuba(a)kernel.org> diff --git a/drivers/net/ethernet/ibm/ibmvnic.c b/drivers/net/ethernet/ibm/ibmvnic.c index 77b0a744fa88..e9619957d58a 100644 --- a/drivers/net/ethernet/ibm/ibmvnic.c +++ b/drivers/net/ethernet/ibm/ibmvnic.c @@ -97,6 +97,8 @@ static int pending_scrq(struct ibmvnic_adapter *, static union sub_crq *ibmvnic_next_scrq(struct ibmvnic_adapter *, struct ibmvnic_sub_crq_queue *); static int ibmvnic_poll(struct napi_struct *napi, int data); +static int reset_sub_crq_queues(struct ibmvnic_adapter *adapter); +static inline void reinit_init_done(struct ibmvnic_adapter *adapter); static void send_query_map(struct ibmvnic_adapter *adapter); static int send_request_map(struct ibmvnic_adapter *, dma_addr_t, u32, u8); static int send_request_unmap(struct ibmvnic_adapter *, u8); @@ -1527,11 +1529,9 @@ static int ibmvnic_login(struct net_device *netdev) if (!wait_for_completion_timeout(&adapter->init_done, timeout)) { - netdev_warn(netdev, "Login timed out, retrying...\n"); - retry = true; - adapter->init_done_rc = 0; - retry_count++; - continue; + netdev_warn(netdev, "Login timed out\n"); + adapter->login_pending = false; + goto partial_reset; } if (adapter->init_done_rc == ABORTED) { @@ -1576,7 +1576,41 @@ static int ibmvnic_login(struct net_device *netdev) } else if (adapter->init_done_rc) { netdev_warn(netdev, "Adapter login failed, init_done_rc = %d\n", adapter->init_done_rc); - return -EIO; + +partial_reset: + /* adapter login failed, so free any CRQs or sub-CRQs + * and register again before attempting to login again. + * If we don't do this then the VIOS may think that + * we are already logged in and reject any subsequent + * attempts + */ + netdev_warn(netdev, + "Freeing and re-registering CRQs before attempting to login again\n"); + retry = true; + adapter->init_done_rc = 0; + retry_count++; + release_sub_crqs(adapter, true); + reinit_init_done(adapter); + release_crq_queue(adapter); + /* If we don't sleep here then we risk an unnecessary + * failover event from the VIOS. This is a known VIOS + * issue caused by a vnic device freeing and registering + * a CRQ too quickly. + */ + msleep(1500); + rc = init_crq_queue(adapter); + if (rc) { + netdev_err(netdev, "login recovery: init CRQ failed %d\n", + rc); + return -EIO; + } + + rc = ibmvnic_reset_init(adapter, false); + if (rc) { + netdev_err(netdev, "login recovery: Reset init failed %d\n", + rc); + return -EIO; + } } } while (retry);

2 years

1
0
0 0

FAILED: patch "[PATCH] ibmvnic: Do partial reset on login failure" failed to apply to 5.15-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 5.15-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-5.15.y git checkout FETCH_HEAD git cherry-pick -x 23cc5f667453ca7645a24c8d21bf84dbf61107b2 # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023081247-overplay-mullets-63db@gregkh' --subject-prefix 'PATCH 5.15.y' HEAD^.. Possible dependencies: 23cc5f667453 ("ibmvnic: Do partial reset on login failure") b6ee566cf394 ("ibmvnic: Update driver return codes") bbd809305bc7 ("ibmvnic: Reuse tx pools when possible") 489de956e7a2 ("ibmvnic: Reuse rx pools when possible") f8ac0bfa7d7a ("ibmvnic: Reuse LTB when possible") 129854f061d8 ("ibmvnic: Use bitmap for LTB map_ids") 0d1af4fa7124 ("ibmvnic: init_tx_pools move loop-invariant code") 8243c7ed6d08 ("ibmvnic: Use/rename local vars in init_tx_pools") 0df7b9ad8f84 ("ibmvnic: Use/rename local vars in init_rx_pools") 0f2bf3188c43 ("ibmvnic: Fix up some comments and messages") 38106b2c433e ("ibmvnic: Consolidate code in replenish_rx_pool()") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 23cc5f667453ca7645a24c8d21bf84dbf61107b2 Mon Sep 17 00:00:00 2001 From: Nick Child <nnac123(a)linux.ibm.com> Date: Wed, 9 Aug 2023 17:10:37 -0500 Subject: [PATCH] ibmvnic: Do partial reset on login failure Perform a partial reset before sending a login request if any of the following are true: 1. If a previous request times out. This can be dangerous because the VIOS could still receive the old login request at any point after the timeout. Therefore, it is best to re-register the CRQ's and sub-CRQ's before retrying. 2. If the previous request returns an error that is not described in PAPR. PAPR provides procedures if the login returns with partial success or aborted return codes (section L.5.1) but other values do not have a defined procedure. Previously, these conditions just returned error from the login function rather than trying to resolve the issue. This can cause further issues since most callers of the login function are not prepared to handle an error when logging in. This improper cleanup can lead to the device being permanently DOWN'd. For example, if the VIOS believes that the device is already logged in then it will return INVALID_STATE (-7). If we never re-register CRQ's then it will always think that the device is already logged in. This leaves the device inoperable. The partial reset involves freeing the sub-CRQs, freeing the CRQ then registering and initializing a new CRQ and sub-CRQs. This essentially restarts all communication with VIOS to allow for a fresh login attempt that will be unhindered by any previous failed attempts. Fixes: dff515a3e71d ("ibmvnic: Harden device login requests") Signed-off-by: Nick Child <nnac123(a)linux.ibm.com> Reviewed-by: Simon Horman <horms(a)kernel.org> Link: https://lore.kernel.org/r/20230809221038.51296-4-nnac123@linux.ibm.com Signed-off-by: Jakub Kicinski <kuba(a)kernel.org> diff --git a/drivers/net/ethernet/ibm/ibmvnic.c b/drivers/net/ethernet/ibm/ibmvnic.c index 77b0a744fa88..e9619957d58a 100644 --- a/drivers/net/ethernet/ibm/ibmvnic.c +++ b/drivers/net/ethernet/ibm/ibmvnic.c @@ -97,6 +97,8 @@ static int pending_scrq(struct ibmvnic_adapter *, static union sub_crq *ibmvnic_next_scrq(struct ibmvnic_adapter *, struct ibmvnic_sub_crq_queue *); static int ibmvnic_poll(struct napi_struct *napi, int data); +static int reset_sub_crq_queues(struct ibmvnic_adapter *adapter); +static inline void reinit_init_done(struct ibmvnic_adapter *adapter); static void send_query_map(struct ibmvnic_adapter *adapter); static int send_request_map(struct ibmvnic_adapter *, dma_addr_t, u32, u8); static int send_request_unmap(struct ibmvnic_adapter *, u8); @@ -1527,11 +1529,9 @@ static int ibmvnic_login(struct net_device *netdev) if (!wait_for_completion_timeout(&adapter->init_done, timeout)) { - netdev_warn(netdev, "Login timed out, retrying...\n"); - retry = true; - adapter->init_done_rc = 0; - retry_count++; - continue; + netdev_warn(netdev, "Login timed out\n"); + adapter->login_pending = false; + goto partial_reset; } if (adapter->init_done_rc == ABORTED) { @@ -1576,7 +1576,41 @@ static int ibmvnic_login(struct net_device *netdev) } else if (adapter->init_done_rc) { netdev_warn(netdev, "Adapter login failed, init_done_rc = %d\n", adapter->init_done_rc); - return -EIO; + +partial_reset: + /* adapter login failed, so free any CRQs or sub-CRQs + * and register again before attempting to login again. + * If we don't do this then the VIOS may think that + * we are already logged in and reject any subsequent + * attempts + */ + netdev_warn(netdev, + "Freeing and re-registering CRQs before attempting to login again\n"); + retry = true; + adapter->init_done_rc = 0; + retry_count++; + release_sub_crqs(adapter, true); + reinit_init_done(adapter); + release_crq_queue(adapter); + /* If we don't sleep here then we risk an unnecessary + * failover event from the VIOS. This is a known VIOS + * issue caused by a vnic device freeing and registering + * a CRQ too quickly. + */ + msleep(1500); + rc = init_crq_queue(adapter); + if (rc) { + netdev_err(netdev, "login recovery: init CRQ failed %d\n", + rc); + return -EIO; + } + + rc = ibmvnic_reset_init(adapter, false); + if (rc) { + netdev_err(netdev, "login recovery: Reset init failed %d\n", + rc); + return -EIO; + } } } while (retry);

2 years

1
0
0 0

FAILED: patch "[PATCH] ibmvnic: Enforce stronger sanity checks on login response" failed to apply to 4.19-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 4.19-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-4.19.y git checkout FETCH_HEAD git cherry-pick -x db17ba719bceb52f0ae4ebca0e4c17d9a3bebf05 # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023081211-outbreak-unwarlike-3ea6@gregkh' --subject-prefix 'PATCH 4.19.y' HEAD^.. Possible dependencies: db17ba719bce ("ibmvnic: Enforce stronger sanity checks on login response") 507ebe6444a4 ("ibmvnic: Fix use-after-free of VNIC login response buffer") f3ae59c0c015 ("ibmvnic: store RX and TX subCRQ handle array in ibmvnic_adapter struct") 7c940b1a5291 ("ibmvnic: Fix unchecked return codes of memory allocations") e56e2515669a ("ibmvnic: Add device identification to requested IRQs") 94b2bb28dbb4 ("net: ibm: fix return type of ndo_start_xmit function") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From db17ba719bceb52f0ae4ebca0e4c17d9a3bebf05 Mon Sep 17 00:00:00 2001 From: Nick Child <nnac123(a)linux.ibm.com> Date: Wed, 9 Aug 2023 17:10:34 -0500 Subject: [PATCH] ibmvnic: Enforce stronger sanity checks on login response Ensure that all offsets in a login response buffer are within the size of the allocated response buffer. Any offsets or lengths that surpass the allocation are likely the result of an incomplete response buffer. In these cases, a full reset is necessary. When attempting to login, the ibmvnic device will allocate a response buffer and pass a reference to the VIOS. The VIOS will then send the ibmvnic device a LOGIN_RSP CRQ to signal that the buffer has been filled with data. If the ibmvnic device does not get a response in 20 seconds, the old buffer is freed and a new login request is sent. With 2 outstanding requests, any LOGIN_RSP CRQ's could be for the older login request. If this is the case then the login response buffer (which is for the newer login request) could be incomplete and contain invalid data. Therefore, we must enforce strict sanity checks on the response buffer values. Testing has shown that the `off_rxadd_buff_size` value is filled in last by the VIOS and will be the smoking gun for these circumstances. Until VIOS can implement a mechanism for tracking outstanding response buffers and a method for mapping a LOGIN_RSP CRQ to a particular login response buffer, the best ibmvnic can do in this situation is perform a full reset. Fixes: dff515a3e71d ("ibmvnic: Harden device login requests") Signed-off-by: Nick Child <nnac123(a)linux.ibm.com> Reviewed-by: Simon Horman <horms(a)kernel.org> Link: https://lore.kernel.org/r/20230809221038.51296-1-nnac123@linux.ibm.com Signed-off-by: Jakub Kicinski <kuba(a)kernel.org> diff --git a/drivers/net/ethernet/ibm/ibmvnic.c b/drivers/net/ethernet/ibm/ibmvnic.c index 763d613adbcc..f4bb2c9ab9a4 100644 --- a/drivers/net/ethernet/ibm/ibmvnic.c +++ b/drivers/net/ethernet/ibm/ibmvnic.c @@ -5396,6 +5396,7 @@ static int handle_login_rsp(union ibmvnic_crq *login_rsp_crq, int num_tx_pools; int num_rx_pools; u64 *size_array; + u32 rsp_len; int i; /* CHECK: Test/set of login_pending does not need to be atomic @@ -5447,6 +5448,23 @@ static int handle_login_rsp(union ibmvnic_crq *login_rsp_crq, ibmvnic_reset(adapter, VNIC_RESET_FATAL); return -EIO; } + + rsp_len = be32_to_cpu(login_rsp->len); + if (be32_to_cpu(login->login_rsp_len) < rsp_len || + rsp_len <= be32_to_cpu(login_rsp->off_txsubm_subcrqs) || + rsp_len <= be32_to_cpu(login_rsp->off_rxadd_subcrqs) || + rsp_len <= be32_to_cpu(login_rsp->off_rxadd_buff_size) || + rsp_len <= be32_to_cpu(login_rsp->off_supp_tx_desc)) { + /* This can happen if a login request times out and there are + * 2 outstanding login requests sent, the LOGIN_RSP crq + * could have been for the older login request. So we are + * parsing the newer response buffer which may be incomplete + */ + dev_err(dev, "FATAL: Login rsp offsets/lengths invalid\n"); + ibmvnic_reset(adapter, VNIC_RESET_FATAL); + return -EIO; + } + size_array = (u64 *)((u8 *)(adapter->login_rsp_buf) + be32_to_cpu(adapter->login_rsp_buf->off_rxadd_buff_size)); /* variable buffer sizes are not supported, so just read the

2 years

1
0
0 0

FAILED: patch "[PATCH] ibmvnic: Enforce stronger sanity checks on login response" failed to apply to 5.4-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 5.4-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-5.4.y git checkout FETCH_HEAD git cherry-pick -x db17ba719bceb52f0ae4ebca0e4c17d9a3bebf05 # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023081209-kinfolk-coauthor-9bba@gregkh' --subject-prefix 'PATCH 5.4.y' HEAD^.. Possible dependencies: db17ba719bce ("ibmvnic: Enforce stronger sanity checks on login response") 507ebe6444a4 ("ibmvnic: Fix use-after-free of VNIC login response buffer") f3ae59c0c015 ("ibmvnic: store RX and TX subCRQ handle array in ibmvnic_adapter struct") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From db17ba719bceb52f0ae4ebca0e4c17d9a3bebf05 Mon Sep 17 00:00:00 2001 From: Nick Child <nnac123(a)linux.ibm.com> Date: Wed, 9 Aug 2023 17:10:34 -0500 Subject: [PATCH] ibmvnic: Enforce stronger sanity checks on login response Ensure that all offsets in a login response buffer are within the size of the allocated response buffer. Any offsets or lengths that surpass the allocation are likely the result of an incomplete response buffer. In these cases, a full reset is necessary. When attempting to login, the ibmvnic device will allocate a response buffer and pass a reference to the VIOS. The VIOS will then send the ibmvnic device a LOGIN_RSP CRQ to signal that the buffer has been filled with data. If the ibmvnic device does not get a response in 20 seconds, the old buffer is freed and a new login request is sent. With 2 outstanding requests, any LOGIN_RSP CRQ's could be for the older login request. If this is the case then the login response buffer (which is for the newer login request) could be incomplete and contain invalid data. Therefore, we must enforce strict sanity checks on the response buffer values. Testing has shown that the `off_rxadd_buff_size` value is filled in last by the VIOS and will be the smoking gun for these circumstances. Until VIOS can implement a mechanism for tracking outstanding response buffers and a method for mapping a LOGIN_RSP CRQ to a particular login response buffer, the best ibmvnic can do in this situation is perform a full reset. Fixes: dff515a3e71d ("ibmvnic: Harden device login requests") Signed-off-by: Nick Child <nnac123(a)linux.ibm.com> Reviewed-by: Simon Horman <horms(a)kernel.org> Link: https://lore.kernel.org/r/20230809221038.51296-1-nnac123@linux.ibm.com Signed-off-by: Jakub Kicinski <kuba(a)kernel.org> diff --git a/drivers/net/ethernet/ibm/ibmvnic.c b/drivers/net/ethernet/ibm/ibmvnic.c index 763d613adbcc..f4bb2c9ab9a4 100644 --- a/drivers/net/ethernet/ibm/ibmvnic.c +++ b/drivers/net/ethernet/ibm/ibmvnic.c @@ -5396,6 +5396,7 @@ static int handle_login_rsp(union ibmvnic_crq *login_rsp_crq, int num_tx_pools; int num_rx_pools; u64 *size_array; + u32 rsp_len; int i; /* CHECK: Test/set of login_pending does not need to be atomic @@ -5447,6 +5448,23 @@ static int handle_login_rsp(union ibmvnic_crq *login_rsp_crq, ibmvnic_reset(adapter, VNIC_RESET_FATAL); return -EIO; } + + rsp_len = be32_to_cpu(login_rsp->len); + if (be32_to_cpu(login->login_rsp_len) < rsp_len || + rsp_len <= be32_to_cpu(login_rsp->off_txsubm_subcrqs) || + rsp_len <= be32_to_cpu(login_rsp->off_rxadd_subcrqs) || + rsp_len <= be32_to_cpu(login_rsp->off_rxadd_buff_size) || + rsp_len <= be32_to_cpu(login_rsp->off_supp_tx_desc)) { + /* This can happen if a login request times out and there are + * 2 outstanding login requests sent, the LOGIN_RSP crq + * could have been for the older login request. So we are + * parsing the newer response buffer which may be incomplete + */ + dev_err(dev, "FATAL: Login rsp offsets/lengths invalid\n"); + ibmvnic_reset(adapter, VNIC_RESET_FATAL); + return -EIO; + } + size_array = (u64 *)((u8 *)(adapter->login_rsp_buf) + be32_to_cpu(adapter->login_rsp_buf->off_rxadd_buff_size)); /* variable buffer sizes are not supported, so just read the

2 years

1
0
0 0

FAILED: patch "[PATCH] net/mlx5: Skip clock update work when device is in error" failed to apply to 4.14-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 4.14-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-4.14.y git checkout FETCH_HEAD git cherry-pick -x d006207625657322ba8251b6e7e829f9659755dc # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023081248-figment-nest-c611@gregkh' --subject-prefix 'PATCH 4.14.y' HEAD^.. Possible dependencies: d00620762565 ("net/mlx5: Skip clock update work when device is in error state") d6f3dc8f509c ("net/mlx5: Move all internal timer metadata into a dedicated struct") 1436de0b9915 ("net/mlx5: Refactor init clock function") fb609b5112bd ("net/mlx5: Always use container_of to find mdev pointer from clock struct") ed56d749c366 ("net/mlx5: Query PPS pin operational status before registering it") 88c8cf92db48 ("net/mlx5: Fix a bug of using ptp channel index as pin index") ddcdc368b103 ("RDMA/mlx5: Use get_zeroed_page() for clock_info") 4a0475d57ad1 ("mlx5: extend PTP gettime function to read system clock") 5d8678365c90 ("mlx5: update timecounter at least twice per counter overflow") 41069256e930 ("net/mlx5: Clock, Use async events chain") a52a7d01fde1 ("net/mlx5: FPGA, Use async events chain") da19a102ce87 ("Merge tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From d006207625657322ba8251b6e7e829f9659755dc Mon Sep 17 00:00:00 2001 From: Moshe Shemesh <moshe(a)nvidia.com> Date: Wed, 19 Jul 2023 11:33:44 +0300 Subject: [PATCH] net/mlx5: Skip clock update work when device is in error state When device is in error state, marked by the flag MLX5_DEVICE_STATE_INTERNAL_ERROR, the HW and PCI may not be accessible and so clock update work should be skipped. Furthermore, such access through PCI in error state, after calling mlx5_pci_disable_device() can result in failing to recover from pci errors. Fixes: ef9814deafd0 ("net/mlx5e: Add HW timestamping (TS) support") Reported-and-tested-by: Ganesh G R <ganeshgr(a)linux.ibm.com> Closes: https://lore.kernel.org/netdev/9bdb9b9d-140a-7a28-f0de-2e64e873c068@nvidia.… Signed-off-by: Moshe Shemesh <moshe(a)nvidia.com> Reviewed-by: Aya Levin <ayal(a)nvidia.com> Signed-off-by: Saeed Mahameed <saeedm(a)nvidia.com> diff --git a/drivers/net/ethernet/mellanox/mlx5/core/lib/clock.c b/drivers/net/ethernet/mellanox/mlx5/core/lib/clock.c index 973babfaff25..377372f0578a 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/lib/clock.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/lib/clock.c @@ -227,10 +227,15 @@ static void mlx5_timestamp_overflow(struct work_struct *work) clock = container_of(timer, struct mlx5_clock, timer); mdev = container_of(clock, struct mlx5_core_dev, clock); + if (mdev->state == MLX5_DEVICE_STATE_INTERNAL_ERROR) + goto out; + write_seqlock_irqsave(&clock->lock, flags); timecounter_read(&timer->tc); mlx5_update_clock_info_page(mdev); write_sequnlock_irqrestore(&clock->lock, flags); + +out: schedule_delayed_work(&timer->overflow_work, timer->overflow_period); }

2 years

1
0
0 0

FAILED: patch "[PATCH] net/mlx5: Skip clock update work when device is in error" failed to apply to 4.19-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 4.19-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-4.19.y git checkout FETCH_HEAD git cherry-pick -x d006207625657322ba8251b6e7e829f9659755dc # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023081247-enrich-coliseum-0e9d@gregkh' --subject-prefix 'PATCH 4.19.y' HEAD^.. Possible dependencies: d00620762565 ("net/mlx5: Skip clock update work when device is in error state") d6f3dc8f509c ("net/mlx5: Move all internal timer metadata into a dedicated struct") 1436de0b9915 ("net/mlx5: Refactor init clock function") fb609b5112bd ("net/mlx5: Always use container_of to find mdev pointer from clock struct") ed56d749c366 ("net/mlx5: Query PPS pin operational status before registering it") 88c8cf92db48 ("net/mlx5: Fix a bug of using ptp channel index as pin index") ddcdc368b103 ("RDMA/mlx5: Use get_zeroed_page() for clock_info") 4a0475d57ad1 ("mlx5: extend PTP gettime function to read system clock") 5d8678365c90 ("mlx5: update timecounter at least twice per counter overflow") 41069256e930 ("net/mlx5: Clock, Use async events chain") a52a7d01fde1 ("net/mlx5: FPGA, Use async events chain") da19a102ce87 ("Merge tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From d006207625657322ba8251b6e7e829f9659755dc Mon Sep 17 00:00:00 2001 From: Moshe Shemesh <moshe(a)nvidia.com> Date: Wed, 19 Jul 2023 11:33:44 +0300 Subject: [PATCH] net/mlx5: Skip clock update work when device is in error state When device is in error state, marked by the flag MLX5_DEVICE_STATE_INTERNAL_ERROR, the HW and PCI may not be accessible and so clock update work should be skipped. Furthermore, such access through PCI in error state, after calling mlx5_pci_disable_device() can result in failing to recover from pci errors. Fixes: ef9814deafd0 ("net/mlx5e: Add HW timestamping (TS) support") Reported-and-tested-by: Ganesh G R <ganeshgr(a)linux.ibm.com> Closes: https://lore.kernel.org/netdev/9bdb9b9d-140a-7a28-f0de-2e64e873c068@nvidia.… Signed-off-by: Moshe Shemesh <moshe(a)nvidia.com> Reviewed-by: Aya Levin <ayal(a)nvidia.com> Signed-off-by: Saeed Mahameed <saeedm(a)nvidia.com> diff --git a/drivers/net/ethernet/mellanox/mlx5/core/lib/clock.c b/drivers/net/ethernet/mellanox/mlx5/core/lib/clock.c index 973babfaff25..377372f0578a 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/lib/clock.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/lib/clock.c @@ -227,10 +227,15 @@ static void mlx5_timestamp_overflow(struct work_struct *work) clock = container_of(timer, struct mlx5_clock, timer); mdev = container_of(clock, struct mlx5_core_dev, clock); + if (mdev->state == MLX5_DEVICE_STATE_INTERNAL_ERROR) + goto out; + write_seqlock_irqsave(&clock->lock, flags); timecounter_read(&timer->tc); mlx5_update_clock_info_page(mdev); write_sequnlock_irqrestore(&clock->lock, flags); + +out: schedule_delayed_work(&timer->overflow_work, timer->overflow_period); }

2 years

1
0
0 0

FAILED: patch "[PATCH] net/mlx5: Skip clock update work when device is in error" failed to apply to 5.4-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 5.4-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-5.4.y git checkout FETCH_HEAD git cherry-pick -x d006207625657322ba8251b6e7e829f9659755dc # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023081246-charity-puzzling-6cb5@gregkh' --subject-prefix 'PATCH 5.4.y' HEAD^.. Possible dependencies: d00620762565 ("net/mlx5: Skip clock update work when device is in error state") d6f3dc8f509c ("net/mlx5: Move all internal timer metadata into a dedicated struct") 1436de0b9915 ("net/mlx5: Refactor init clock function") fb609b5112bd ("net/mlx5: Always use container_of to find mdev pointer from clock struct") ed56d749c366 ("net/mlx5: Query PPS pin operational status before registering it") 88c8cf92db48 ("net/mlx5: Fix a bug of using ptp channel index as pin index") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From d006207625657322ba8251b6e7e829f9659755dc Mon Sep 17 00:00:00 2001 From: Moshe Shemesh <moshe(a)nvidia.com> Date: Wed, 19 Jul 2023 11:33:44 +0300 Subject: [PATCH] net/mlx5: Skip clock update work when device is in error state When device is in error state, marked by the flag MLX5_DEVICE_STATE_INTERNAL_ERROR, the HW and PCI may not be accessible and so clock update work should be skipped. Furthermore, such access through PCI in error state, after calling mlx5_pci_disable_device() can result in failing to recover from pci errors. Fixes: ef9814deafd0 ("net/mlx5e: Add HW timestamping (TS) support") Reported-and-tested-by: Ganesh G R <ganeshgr(a)linux.ibm.com> Closes: https://lore.kernel.org/netdev/9bdb9b9d-140a-7a28-f0de-2e64e873c068@nvidia.… Signed-off-by: Moshe Shemesh <moshe(a)nvidia.com> Reviewed-by: Aya Levin <ayal(a)nvidia.com> Signed-off-by: Saeed Mahameed <saeedm(a)nvidia.com> diff --git a/drivers/net/ethernet/mellanox/mlx5/core/lib/clock.c b/drivers/net/ethernet/mellanox/mlx5/core/lib/clock.c index 973babfaff25..377372f0578a 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/lib/clock.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/lib/clock.c @@ -227,10 +227,15 @@ static void mlx5_timestamp_overflow(struct work_struct *work) clock = container_of(timer, struct mlx5_clock, timer); mdev = container_of(clock, struct mlx5_core_dev, clock); + if (mdev->state == MLX5_DEVICE_STATE_INTERNAL_ERROR) + goto out; + write_seqlock_irqsave(&clock->lock, flags); timecounter_read(&timer->tc); mlx5_update_clock_info_page(mdev); write_sequnlock_irqrestore(&clock->lock, flags); + +out: schedule_delayed_work(&timer->overflow_work, timer->overflow_period); }

2 years

1
0
0 0

FAILED: patch "[PATCH] net/mlx5: Skip clock update work when device is in error" failed to apply to 5.10-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 5.10-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-5.10.y git checkout FETCH_HEAD git cherry-pick -x d006207625657322ba8251b6e7e829f9659755dc # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023081245-nuttiness-coastland-4614@gregkh' --subject-prefix 'PATCH 5.10.y' HEAD^.. Possible dependencies: d00620762565 ("net/mlx5: Skip clock update work when device is in error state") d6f3dc8f509c ("net/mlx5: Move all internal timer metadata into a dedicated struct") 1436de0b9915 ("net/mlx5: Refactor init clock function") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From d006207625657322ba8251b6e7e829f9659755dc Mon Sep 17 00:00:00 2001 From: Moshe Shemesh <moshe(a)nvidia.com> Date: Wed, 19 Jul 2023 11:33:44 +0300 Subject: [PATCH] net/mlx5: Skip clock update work when device is in error state When device is in error state, marked by the flag MLX5_DEVICE_STATE_INTERNAL_ERROR, the HW and PCI may not be accessible and so clock update work should be skipped. Furthermore, such access through PCI in error state, after calling mlx5_pci_disable_device() can result in failing to recover from pci errors. Fixes: ef9814deafd0 ("net/mlx5e: Add HW timestamping (TS) support") Reported-and-tested-by: Ganesh G R <ganeshgr(a)linux.ibm.com> Closes: https://lore.kernel.org/netdev/9bdb9b9d-140a-7a28-f0de-2e64e873c068@nvidia.… Signed-off-by: Moshe Shemesh <moshe(a)nvidia.com> Reviewed-by: Aya Levin <ayal(a)nvidia.com> Signed-off-by: Saeed Mahameed <saeedm(a)nvidia.com> diff --git a/drivers/net/ethernet/mellanox/mlx5/core/lib/clock.c b/drivers/net/ethernet/mellanox/mlx5/core/lib/clock.c index 973babfaff25..377372f0578a 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/lib/clock.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/lib/clock.c @@ -227,10 +227,15 @@ static void mlx5_timestamp_overflow(struct work_struct *work) clock = container_of(timer, struct mlx5_clock, timer); mdev = container_of(clock, struct mlx5_core_dev, clock); + if (mdev->state == MLX5_DEVICE_STATE_INTERNAL_ERROR) + goto out; + write_seqlock_irqsave(&clock->lock, flags); timecounter_read(&timer->tc); mlx5_update_clock_info_page(mdev); write_sequnlock_irqrestore(&clock->lock, flags); + +out: schedule_delayed_work(&timer->overflow_work, timer->overflow_period); }

2 years

1
0
0 0

FAILED: patch "[PATCH] net/mlx5e: Unoffload post act rule when handling FIB events" failed to apply to 6.1-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 6.1-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-6.1.y git checkout FETCH_HEAD git cherry-pick -x 6b5926eb1c034affff3fb44a98cb8c67153847d8 # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023081223-sketch-resolved-8c1e@gregkh' --subject-prefix 'PATCH 6.1.y' HEAD^.. Possible dependencies: 6b5926eb1c03 ("net/mlx5e: Unoffload post act rule when handling FIB events") ef78b8d5d6f1 ("net/mlx5e: TC, Use common function allocating flow mod hdr or encap mod hdr") c43182e6db32 ("net/mlx5e: TC, Add tc prefix to attach/detach hdr functions") 82b564802661 ("net/mlx5e: TC, Pass flow attr to attach/detach mod hdr functions") 5e72f3f1c558 ("net/mlx5e: TC, Keep mod hdr actions after mod hdr alloc") f86488cb4685 ("net/mlx5e: TC, initialize branch flow attributes") 8facc02f22f1 ("net/mlx5e: TC, reuse flow attribute post parser processing") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 6b5926eb1c034affff3fb44a98cb8c67153847d8 Mon Sep 17 00:00:00 2001 From: Chris Mi <cmi(a)nvidia.com> Date: Wed, 26 Jul 2023 09:06:33 +0300 Subject: [PATCH] net/mlx5e: Unoffload post act rule when handling FIB events If having the following tc rule on stack device: filter parent ffff: protocol ip pref 3 flower chain 1 filter parent ffff: protocol ip pref 3 flower chain 1 handle 0x1 dst_mac 24:25:d0:e1:00:00 src_mac 02:25:d0:25:01:02 eth_type ipv4 ct_state +trk+new in_hw in_hw_count 1 action order 1: ct commit zone 0 pipe index 2 ref 1 bind 1 installed 3807 sec used 3779 sec firstused 3800 sec Action statistics: Sent 120 bytes 2 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 used_hw_stats delayed action order 2: tunnel_key set src_ip 192.168.1.25 dst_ip 192.168.1.26 key_id 4 dst_port 4789 csum pipe index 3 ref 1 bind 1 installed 3807 sec used 3779 sec firstused 3800 sec Action statistics: Sent 120 bytes 2 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 used_hw_stats delayed action order 3: mirred (Egress Redirect to device vxlan1) stolen index 9 ref 1 bind 1 installed 3807 sec used 3779 sec firstused 3800 sec Action statistics: Sent 120 bytes 2 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 used_hw_stats delayed When handling FIB events, the rule in post act will not be deleted. And because the post act rule has packet reformat and modify header actions, also will hit the following syndromes: mlx5_core 0000:08:00.0: mlx5_cmd_out_err:829:(pid 11613): DEALLOC_MODIFY_HEADER_CONTEXT(0x941) op_mod(0x0) failed, status bad resource state(0x9), syndrome (0x1ab444), err(-22) mlx5_core 0000:08:00.0: mlx5_cmd_out_err:829:(pid 11613): DEALLOC_PACKET_REFORMAT_CONTEXT(0x93e) op_mod(0x0) failed, status bad resource state(0x9), syndrome (0x179e84), err(-22) Fix it by unoffloading post act rule when handling FIB events. Fixes: 314e1105831b ("net/mlx5e: Add post act offload/unoffload API") Signed-off-by: Chris Mi <cmi(a)nvidia.com> Reviewed-by: Vlad Buslov <vladbu(a)nvidia.com> Reviewed-by: Roi Dayan <roid(a)nvidia.com> Signed-off-by: Saeed Mahameed <saeedm(a)nvidia.com> diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en/tc_tun_encap.c b/drivers/net/ethernet/mellanox/mlx5/core/en/tc_tun_encap.c index 0c88cf47af01..1730f6a716ee 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en/tc_tun_encap.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/en/tc_tun_encap.c @@ -1461,10 +1461,12 @@ static void mlx5e_invalidate_encap(struct mlx5e_priv *priv, attr = mlx5e_tc_get_encap_attr(flow); esw_attr = attr->esw_attr; - if (flow_flag_test(flow, SLOW)) + if (flow_flag_test(flow, SLOW)) { mlx5e_tc_unoffload_from_slow_path(esw, flow); - else + } else { mlx5e_tc_unoffload_fdb_rules(esw, flow, flow->attr); + mlx5e_tc_unoffload_flow_post_acts(flow); + } mlx5e_tc_detach_mod_hdr(priv, flow, attr); attr->modify_hdr = NULL;

2 years

1
0
0 0

FAILED: patch "[PATCH] net/mlx5e: TC, Fix internal port memory leak" failed to apply to 6.1-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 6.1-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-6.1.y git checkout FETCH_HEAD git cherry-pick -x ac5da544a3c2047cbfd715acd9cec8380d7fe5c6 # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023081248-landowner-faceless-db5a@gregkh' --subject-prefix 'PATCH 6.1.y' HEAD^.. Possible dependencies: ac5da544a3c2 ("net/mlx5e: TC, Fix internal port memory leak") 08fe94ec5f77 ("net/mlx5e: TC, Remove special handling of CT action") a830ec485e83 ("net/mlx5e: TC, Move main flow attribute cleanup to helper func") 7195d9a0c8df ("net/mlx5e: TC, Remove unused vf_tun variable") 6702782845a5 ("net/mlx5e: TC, Set CT miss to the specific ct action instance") 235ff07da7ec ("net/mlx5e: Rename CHAIN_TO_REG to MAPPED_OBJ_TO_REG") 93a1ab2c545b ("net/mlx5: Refactor tc miss handling to a single function") 03a283cdc8c8 ("net/mlx5: Kconfig: Make tc offload depend on tc skb extension") 2b68d659a704 ("net/mlx5e: TC, support per action stats") d13674b1d14c ("net/mlx5e: TC, map tc action cookie to a hw counter") e9d1061d8727 ("net/mlx5e: TC, add hw counter to branching actions") ef78b8d5d6f1 ("net/mlx5e: TC, Use common function allocating flow mod hdr or encap mod hdr") c43182e6db32 ("net/mlx5e: TC, Add tc prefix to attach/detach hdr functions") 82b564802661 ("net/mlx5e: TC, Pass flow attr to attach/detach mod hdr functions") a99da46ac01a ("Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From ac5da544a3c2047cbfd715acd9cec8380d7fe5c6 Mon Sep 17 00:00:00 2001 From: Jianbo Liu <jianbol(a)nvidia.com> Date: Fri, 14 Apr 2023 08:48:20 +0000 Subject: [PATCH] net/mlx5e: TC, Fix internal port memory leak The flow rule can be splited, and the extra post_act rules are added to post_act table. It's possible to trigger memleak when the rule forwards packets from internal port and over tunnel, in the case that, for example, CT 'new' state offload is allowed. As int_port object is assigned to the flow attribute of post_act rule, and its refcnt is incremented by mlx5e_tc_int_port_get(), but mlx5e_tc_int_port_put() is not called, the refcnt is never decremented, then int_port is never freed. The kmemleak reports the following error: unreferenced object 0xffff888128204b80 (size 64): comm "handler20", pid 50121, jiffies 4296973009 (age 642.932s) hex dump (first 32 bytes): 01 00 00 00 19 00 00 00 03 f0 00 00 04 00 00 00 ................ 98 77 67 41 81 88 ff ff 98 77 67 41 81 88 ff ff .wgA.....wgA.... backtrace: [<00000000e992680d>] kmalloc_trace+0x27/0x120 [<000000009e945a98>] mlx5e_tc_int_port_get+0x3f3/0xe20 [mlx5_core] [<0000000035a537f0>] mlx5e_tc_add_fdb_flow+0x473/0xcf0 [mlx5_core] [<0000000070c2cec6>] __mlx5e_add_fdb_flow+0x7cf/0xe90 [mlx5_core] [<000000005cc84048>] mlx5e_configure_flower+0xd40/0x4c40 [mlx5_core] [<000000004f8a2031>] mlx5e_rep_indr_offload.isra.0+0x10e/0x1c0 [mlx5_core] [<000000007df797dc>] mlx5e_rep_indr_setup_tc_cb+0x90/0x130 [mlx5_core] [<0000000016c15cc3>] tc_setup_cb_add+0x1cf/0x410 [<00000000a63305b4>] fl_hw_replace_filter+0x38f/0x670 [cls_flower] [<000000008bc9e77c>] fl_change+0x1fd5/0x4430 [cls_flower] [<00000000e7f766e4>] tc_new_tfilter+0x867/0x2010 [<00000000e101c0ef>] rtnetlink_rcv_msg+0x6fc/0x9f0 [<00000000e1111d44>] netlink_rcv_skb+0x12c/0x360 [<0000000082dd6c8b>] netlink_unicast+0x438/0x710 [<00000000fc568f70>] netlink_sendmsg+0x794/0xc50 [<0000000016e92590>] sock_sendmsg+0xc5/0x190 So fix this by moving int_port cleanup code to the flow attribute free helper, which is used by all the attribute free cases. Fixes: 8300f225268b ("net/mlx5e: Create new flow attr for multi table actions") Signed-off-by: Jianbo Liu <jianbol(a)nvidia.com> Reviewed-by: Vlad Buslov <vladbu(a)nvidia.com> Signed-off-by: Saeed Mahameed <saeedm(a)nvidia.com> diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_tc.c b/drivers/net/ethernet/mellanox/mlx5/core/en_tc.c index 92377632f9e0..31708d5aa608 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en_tc.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/en_tc.c @@ -1943,9 +1943,7 @@ static void mlx5e_tc_del_fdb_flow(struct mlx5e_priv *priv, { struct mlx5_eswitch *esw = priv->mdev->priv.eswitch; struct mlx5_flow_attr *attr = flow->attr; - struct mlx5_esw_flow_attr *esw_attr; - esw_attr = attr->esw_attr; mlx5e_put_flow_tunnel_id(flow); remove_unready_flow(flow); @@ -1966,12 +1964,6 @@ static void mlx5e_tc_del_fdb_flow(struct mlx5e_priv *priv, mlx5_tc_ct_match_del(get_ct_priv(priv), &flow->attr->ct_attr); - if (esw_attr->int_port) - mlx5e_tc_int_port_put(mlx5e_get_int_port_priv(priv), esw_attr->int_port); - - if (esw_attr->dest_int_port) - mlx5e_tc_int_port_put(mlx5e_get_int_port_priv(priv), esw_attr->dest_int_port); - if (flow_flag_test(flow, L3_TO_L2_DECAP)) mlx5e_detach_decap(priv, flow); @@ -4268,6 +4260,7 @@ static void mlx5_free_flow_attr_actions(struct mlx5e_tc_flow *flow, struct mlx5_flow_attr *attr) { struct mlx5_core_dev *counter_dev = get_flow_counter_dev(flow); + struct mlx5_esw_flow_attr *esw_attr; if (!attr) return; @@ -4285,6 +4278,18 @@ mlx5_free_flow_attr_actions(struct mlx5e_tc_flow *flow, struct mlx5_flow_attr *a mlx5e_tc_detach_mod_hdr(flow->priv, flow, attr); } + if (mlx5e_is_eswitch_flow(flow)) { + esw_attr = attr->esw_attr; + + if (esw_attr->int_port) + mlx5e_tc_int_port_put(mlx5e_get_int_port_priv(flow->priv), + esw_attr->int_port); + + if (esw_attr->dest_int_port) + mlx5e_tc_int_port_put(mlx5e_get_int_port_priv(flow->priv), + esw_attr->dest_int_port); + } + mlx5_tc_ct_delete_flow(get_ct_priv(flow->priv), attr); free_branch_attr(flow, attr->branch_true);

2 years

1
0
0 0

FAILED: patch "[PATCH] nexthop: Fix infinite nexthop dump when using maximum nexthop" failed to apply to 5.4-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 5.4-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-5.4.y git checkout FETCH_HEAD git cherry-pick -x 913f60cacda73ccac8eead94983e5884c03e04cd # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023081232-bartender-unwitting-d1ae@gregkh' --subject-prefix 'PATCH 5.4.y' HEAD^.. Possible dependencies: 913f60cacda7 ("nexthop: Fix infinite nexthop dump when using maximum nexthop ID") 3a1099d3147f ("selftests: fib_nexthops: Test blackhole nexthops when loopback goes down") cbee18071e72 ("nexthop: Extract a helper for walking the next-hop tree") a6fbbaa64c3b ("nexthop: Strongly-type context of rtm_dump_nexthop()") b9ebea127661 ("nexthop: Extract a common helper for parsing dump attributes") 56450ec6b7fc ("nexthop: Extract dump filtering parameters into a single structure") 44551bff290d ("nexthop: Use a dedicated policy for nh_valid_dump_req()") 60f5ad5e19c0 ("nexthop: Use a dedicated policy for nh_valid_get_del_req()") 5ca474f23454 ("nexthop: Prepare new notification info") 80690ec6b595 ("nexthop: Convert to blocking notification chain") 8590ceedb701 ("nexthop: add support for notifiers") 38428d68719c ("nexthop: support for fdb ecmp nexthops") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 913f60cacda73ccac8eead94983e5884c03e04cd Mon Sep 17 00:00:00 2001 From: Ido Schimmel <idosch(a)nvidia.com> Date: Tue, 8 Aug 2023 10:52:31 +0300 Subject: [PATCH] nexthop: Fix infinite nexthop dump when using maximum nexthop ID A netlink dump callback can return a positive number to signal that more information needs to be dumped or zero to signal that the dump is complete. In the second case, the core netlink code will append the NLMSG_DONE message to the skb in order to indicate to user space that the dump is complete. The nexthop dump callback always returns a positive number if nexthops were filled in the provided skb, even if the dump is complete. This means that a dump will span at least two recvmsg() calls as long as nexthops are present. In the last recvmsg() call the dump callback will not fill in any nexthops because the previous call indicated that the dump should restart from the last dumped nexthop ID plus one. # ip nexthop add id 1 blackhole # strace -e sendto,recvmsg -s 5 ip nexthop sendto(3, [[{nlmsg_len=24, nlmsg_type=RTM_GETNEXTHOP, nlmsg_flags=NLM_F_REQUEST|NLM_F_DUMP, nlmsg_seq=1691394315, nlmsg_pid=0}, {nh_family=AF_UNSPEC, nh_scope=RT_SCOPE_UNIVERSE, nh_protocol=RTPROT_UNSPEC, nh_flags=0}], {nlmsg_len=0, nlmsg_type=0 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=0}], 152, 0, NULL, 0) = 152 recvmsg(3, {msg_name={sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, msg_namelen=12, msg_iov=[{iov_base=NULL, iov_len=0}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_TRUNC}, MSG_PEEK|MSG_TRUNC) = 36 recvmsg(3, {msg_name={sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, msg_namelen=12, msg_iov=[{iov_base=[{nlmsg_len=36, nlmsg_type=RTM_NEWNEXTHOP, nlmsg_flags=NLM_F_MULTI, nlmsg_seq=1691394315, nlmsg_pid=343}, {nh_family=AF_INET, nh_scope=RT_SCOPE_UNIVERSE, nh_protocol=RTPROT_UNSPEC, nh_flags=0}, [[{nla_len=8, nla_type=NHA_ID}, 1], {nla_len=4, nla_type=NHA_BLACKHOLE}]], iov_len=32768}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 36 id 1 blackhole recvmsg(3, {msg_name={sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, msg_namelen=12, msg_iov=[{iov_base=NULL, iov_len=0}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_TRUNC}, MSG_PEEK|MSG_TRUNC) = 20 recvmsg(3, {msg_name={sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, msg_namelen=12, msg_iov=[{iov_base=[{nlmsg_len=20, nlmsg_type=NLMSG_DONE, nlmsg_flags=NLM_F_MULTI, nlmsg_seq=1691394315, nlmsg_pid=343}, 0], iov_len=32768}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 20 +++ exited with 0 +++ This behavior is both inefficient and buggy. If the last nexthop to be dumped had the maximum ID of 0xffffffff, then the dump will restart from 0 (0xffffffff + 1) and never end: # ip nexthop add id $((2**32-1)) blackhole # ip nexthop id 4294967295 blackhole id 4294967295 blackhole [...] Fix by adjusting the dump callback to return zero when the dump is complete. After the fix only one recvmsg() call is made and the NLMSG_DONE message is appended to the RTM_NEWNEXTHOP response: # ip nexthop add id $((2**32-1)) blackhole # strace -e sendto,recvmsg -s 5 ip nexthop sendto(3, [[{nlmsg_len=24, nlmsg_type=RTM_GETNEXTHOP, nlmsg_flags=NLM_F_REQUEST|NLM_F_DUMP, nlmsg_seq=1691394080, nlmsg_pid=0}, {nh_family=AF_UNSPEC, nh_scope=RT_SCOPE_UNIVERSE, nh_protocol=RTPROT_UNSPEC, nh_flags=0}], {nlmsg_len=0, nlmsg_type=0 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=0}], 152, 0, NULL, 0) = 152 recvmsg(3, {msg_name={sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, msg_namelen=12, msg_iov=[{iov_base=NULL, iov_len=0}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_TRUNC}, MSG_PEEK|MSG_TRUNC) = 56 recvmsg(3, {msg_name={sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, msg_namelen=12, msg_iov=[{iov_base=[[{nlmsg_len=36, nlmsg_type=RTM_NEWNEXTHOP, nlmsg_flags=NLM_F_MULTI, nlmsg_seq=1691394080, nlmsg_pid=342}, {nh_family=AF_INET, nh_scope=RT_SCOPE_UNIVERSE, nh_protocol=RTPROT_UNSPEC, nh_flags=0}, [[{nla_len=8, nla_type=NHA_ID}, 4294967295], {nla_len=4, nla_type=NHA_BLACKHOLE}]], [{nlmsg_len=20, nlmsg_type=NLMSG_DONE, nlmsg_flags=NLM_F_MULTI, nlmsg_seq=1691394080, nlmsg_pid=342}, 0]], iov_len=32768}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 56 id 4294967295 blackhole +++ exited with 0 +++ Note that if the NLMSG_DONE message cannot be appended because of size limitations, then another recvmsg() will be needed, but the core netlink code will not invoke the dump callback and simply reply with a NLMSG_DONE message since it knows that the callback previously returned zero. Add a test that fails before the fix: # ./fib_nexthops.sh -t basic [...] TEST: Maximum nexthop ID dump [FAIL] [...] And passes after it: # ./fib_nexthops.sh -t basic [...] TEST: Maximum nexthop ID dump [ OK ] [...] Fixes: ab84be7e54fc ("net: Initial nexthop code") Reported-by: Petr Machata <petrm(a)nvidia.com> Closes: https://lore.kernel.org/netdev/87sf91enuf.fsf@nvidia.com/ Signed-off-by: Ido Schimmel <idosch(a)nvidia.com> Reviewed-by: Petr Machata <petrm(a)nvidia.com> Reviewed-by: David Ahern <dsahern(a)kernel.org> Link: https://lore.kernel.org/r/20230808075233.3337922-2-idosch@nvidia.com Signed-off-by: Jakub Kicinski <kuba(a)kernel.org> diff --git a/net/ipv4/nexthop.c b/net/ipv4/nexthop.c index f95142e56da0..179e50d8fe07 100644 --- a/net/ipv4/nexthop.c +++ b/net/ipv4/nexthop.c @@ -3221,13 +3221,9 @@ static int rtm_dump_nexthop(struct sk_buff *skb, struct netlink_callback *cb) &rtm_dump_nexthop_cb, &filter); if (err < 0) { if (likely(skb->len)) - goto out; - goto out_err; + err = skb->len; } -out: - err = skb->len; -out_err: cb->seq = net->nexthop.seq; nl_dump_check_consistent(cb, nlmsg_hdr(skb)); return err; diff --git a/tools/testing/selftests/net/fib_nexthops.sh b/tools/testing/selftests/net/fib_nexthops.sh index 0f5e88c8f4ff..10aa059b9f06 100755 --- a/tools/testing/selftests/net/fib_nexthops.sh +++ b/tools/testing/selftests/net/fib_nexthops.sh @@ -1981,6 +1981,11 @@ basic() run_cmd "$IP link set dev lo up" + # Dump should not loop endlessly when maximum nexthop ID is configured. + run_cmd "$IP nexthop add id $((2**32-1)) blackhole" + run_cmd "timeout 5 $IP nexthop" + log_test $? 0 "Maximum nexthop ID dump" + # # groups #

2 years

1
0
0 0

FAILED: patch "[PATCH] nexthop: Fix infinite nexthop dump when using maximum nexthop" failed to apply to 5.10-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 5.10-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-5.10.y git checkout FETCH_HEAD git cherry-pick -x 913f60cacda73ccac8eead94983e5884c03e04cd # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023081229-sturdy-emoticon-87ea@gregkh' --subject-prefix 'PATCH 5.10.y' HEAD^.. Possible dependencies: 913f60cacda7 ("nexthop: Fix infinite nexthop dump when using maximum nexthop ID") 3a1099d3147f ("selftests: fib_nexthops: Test blackhole nexthops when loopback goes down") cbee18071e72 ("nexthop: Extract a helper for walking the next-hop tree") a6fbbaa64c3b ("nexthop: Strongly-type context of rtm_dump_nexthop()") b9ebea127661 ("nexthop: Extract a common helper for parsing dump attributes") 56450ec6b7fc ("nexthop: Extract dump filtering parameters into a single structure") 44551bff290d ("nexthop: Use a dedicated policy for nh_valid_dump_req()") 60f5ad5e19c0 ("nexthop: Use a dedicated policy for nh_valid_get_del_req()") 5ca474f23454 ("nexthop: Prepare new notification info") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 913f60cacda73ccac8eead94983e5884c03e04cd Mon Sep 17 00:00:00 2001 From: Ido Schimmel <idosch(a)nvidia.com> Date: Tue, 8 Aug 2023 10:52:31 +0300 Subject: [PATCH] nexthop: Fix infinite nexthop dump when using maximum nexthop ID A netlink dump callback can return a positive number to signal that more information needs to be dumped or zero to signal that the dump is complete. In the second case, the core netlink code will append the NLMSG_DONE message to the skb in order to indicate to user space that the dump is complete. The nexthop dump callback always returns a positive number if nexthops were filled in the provided skb, even if the dump is complete. This means that a dump will span at least two recvmsg() calls as long as nexthops are present. In the last recvmsg() call the dump callback will not fill in any nexthops because the previous call indicated that the dump should restart from the last dumped nexthop ID plus one. # ip nexthop add id 1 blackhole # strace -e sendto,recvmsg -s 5 ip nexthop sendto(3, [[{nlmsg_len=24, nlmsg_type=RTM_GETNEXTHOP, nlmsg_flags=NLM_F_REQUEST|NLM_F_DUMP, nlmsg_seq=1691394315, nlmsg_pid=0}, {nh_family=AF_UNSPEC, nh_scope=RT_SCOPE_UNIVERSE, nh_protocol=RTPROT_UNSPEC, nh_flags=0}], {nlmsg_len=0, nlmsg_type=0 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=0}], 152, 0, NULL, 0) = 152 recvmsg(3, {msg_name={sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, msg_namelen=12, msg_iov=[{iov_base=NULL, iov_len=0}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_TRUNC}, MSG_PEEK|MSG_TRUNC) = 36 recvmsg(3, {msg_name={sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, msg_namelen=12, msg_iov=[{iov_base=[{nlmsg_len=36, nlmsg_type=RTM_NEWNEXTHOP, nlmsg_flags=NLM_F_MULTI, nlmsg_seq=1691394315, nlmsg_pid=343}, {nh_family=AF_INET, nh_scope=RT_SCOPE_UNIVERSE, nh_protocol=RTPROT_UNSPEC, nh_flags=0}, [[{nla_len=8, nla_type=NHA_ID}, 1], {nla_len=4, nla_type=NHA_BLACKHOLE}]], iov_len=32768}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 36 id 1 blackhole recvmsg(3, {msg_name={sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, msg_namelen=12, msg_iov=[{iov_base=NULL, iov_len=0}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_TRUNC}, MSG_PEEK|MSG_TRUNC) = 20 recvmsg(3, {msg_name={sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, msg_namelen=12, msg_iov=[{iov_base=[{nlmsg_len=20, nlmsg_type=NLMSG_DONE, nlmsg_flags=NLM_F_MULTI, nlmsg_seq=1691394315, nlmsg_pid=343}, 0], iov_len=32768}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 20 +++ exited with 0 +++ This behavior is both inefficient and buggy. If the last nexthop to be dumped had the maximum ID of 0xffffffff, then the dump will restart from 0 (0xffffffff + 1) and never end: # ip nexthop add id $((2**32-1)) blackhole # ip nexthop id 4294967295 blackhole id 4294967295 blackhole [...] Fix by adjusting the dump callback to return zero when the dump is complete. After the fix only one recvmsg() call is made and the NLMSG_DONE message is appended to the RTM_NEWNEXTHOP response: # ip nexthop add id $((2**32-1)) blackhole # strace -e sendto,recvmsg -s 5 ip nexthop sendto(3, [[{nlmsg_len=24, nlmsg_type=RTM_GETNEXTHOP, nlmsg_flags=NLM_F_REQUEST|NLM_F_DUMP, nlmsg_seq=1691394080, nlmsg_pid=0}, {nh_family=AF_UNSPEC, nh_scope=RT_SCOPE_UNIVERSE, nh_protocol=RTPROT_UNSPEC, nh_flags=0}], {nlmsg_len=0, nlmsg_type=0 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=0}], 152, 0, NULL, 0) = 152 recvmsg(3, {msg_name={sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, msg_namelen=12, msg_iov=[{iov_base=NULL, iov_len=0}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_TRUNC}, MSG_PEEK|MSG_TRUNC) = 56 recvmsg(3, {msg_name={sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, msg_namelen=12, msg_iov=[{iov_base=[[{nlmsg_len=36, nlmsg_type=RTM_NEWNEXTHOP, nlmsg_flags=NLM_F_MULTI, nlmsg_seq=1691394080, nlmsg_pid=342}, {nh_family=AF_INET, nh_scope=RT_SCOPE_UNIVERSE, nh_protocol=RTPROT_UNSPEC, nh_flags=0}, [[{nla_len=8, nla_type=NHA_ID}, 4294967295], {nla_len=4, nla_type=NHA_BLACKHOLE}]], [{nlmsg_len=20, nlmsg_type=NLMSG_DONE, nlmsg_flags=NLM_F_MULTI, nlmsg_seq=1691394080, nlmsg_pid=342}, 0]], iov_len=32768}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 56 id 4294967295 blackhole +++ exited with 0 +++ Note that if the NLMSG_DONE message cannot be appended because of size limitations, then another recvmsg() will be needed, but the core netlink code will not invoke the dump callback and simply reply with a NLMSG_DONE message since it knows that the callback previously returned zero. Add a test that fails before the fix: # ./fib_nexthops.sh -t basic [...] TEST: Maximum nexthop ID dump [FAIL] [...] And passes after it: # ./fib_nexthops.sh -t basic [...] TEST: Maximum nexthop ID dump [ OK ] [...] Fixes: ab84be7e54fc ("net: Initial nexthop code") Reported-by: Petr Machata <petrm(a)nvidia.com> Closes: https://lore.kernel.org/netdev/87sf91enuf.fsf@nvidia.com/ Signed-off-by: Ido Schimmel <idosch(a)nvidia.com> Reviewed-by: Petr Machata <petrm(a)nvidia.com> Reviewed-by: David Ahern <dsahern(a)kernel.org> Link: https://lore.kernel.org/r/20230808075233.3337922-2-idosch@nvidia.com Signed-off-by: Jakub Kicinski <kuba(a)kernel.org> diff --git a/net/ipv4/nexthop.c b/net/ipv4/nexthop.c index f95142e56da0..179e50d8fe07 100644 --- a/net/ipv4/nexthop.c +++ b/net/ipv4/nexthop.c @@ -3221,13 +3221,9 @@ static int rtm_dump_nexthop(struct sk_buff *skb, struct netlink_callback *cb) &rtm_dump_nexthop_cb, &filter); if (err < 0) { if (likely(skb->len)) - goto out; - goto out_err; + err = skb->len; } -out: - err = skb->len; -out_err: cb->seq = net->nexthop.seq; nl_dump_check_consistent(cb, nlmsg_hdr(skb)); return err; diff --git a/tools/testing/selftests/net/fib_nexthops.sh b/tools/testing/selftests/net/fib_nexthops.sh index 0f5e88c8f4ff..10aa059b9f06 100755 --- a/tools/testing/selftests/net/fib_nexthops.sh +++ b/tools/testing/selftests/net/fib_nexthops.sh @@ -1981,6 +1981,11 @@ basic() run_cmd "$IP link set dev lo up" + # Dump should not loop endlessly when maximum nexthop ID is configured. + run_cmd "$IP nexthop add id $((2**32-1)) blackhole" + run_cmd "timeout 5 $IP nexthop" + log_test $? 0 "Maximum nexthop ID dump" + # # groups #

2 years

1
0
0 0

FAILED: patch "[PATCH] nexthop: Fix infinite nexthop dump when using maximum nexthop" failed to apply to 5.15-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 5.15-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-5.15.y git checkout FETCH_HEAD git cherry-pick -x 913f60cacda73ccac8eead94983e5884c03e04cd # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023081223-cabbie-agonize-af78@gregkh' --subject-prefix 'PATCH 5.15.y' HEAD^.. Possible dependencies: 913f60cacda7 ("nexthop: Fix infinite nexthop dump when using maximum nexthop ID") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 913f60cacda73ccac8eead94983e5884c03e04cd Mon Sep 17 00:00:00 2001 From: Ido Schimmel <idosch(a)nvidia.com> Date: Tue, 8 Aug 2023 10:52:31 +0300 Subject: [PATCH] nexthop: Fix infinite nexthop dump when using maximum nexthop ID A netlink dump callback can return a positive number to signal that more information needs to be dumped or zero to signal that the dump is complete. In the second case, the core netlink code will append the NLMSG_DONE message to the skb in order to indicate to user space that the dump is complete. The nexthop dump callback always returns a positive number if nexthops were filled in the provided skb, even if the dump is complete. This means that a dump will span at least two recvmsg() calls as long as nexthops are present. In the last recvmsg() call the dump callback will not fill in any nexthops because the previous call indicated that the dump should restart from the last dumped nexthop ID plus one. # ip nexthop add id 1 blackhole # strace -e sendto,recvmsg -s 5 ip nexthop sendto(3, [[{nlmsg_len=24, nlmsg_type=RTM_GETNEXTHOP, nlmsg_flags=NLM_F_REQUEST|NLM_F_DUMP, nlmsg_seq=1691394315, nlmsg_pid=0}, {nh_family=AF_UNSPEC, nh_scope=RT_SCOPE_UNIVERSE, nh_protocol=RTPROT_UNSPEC, nh_flags=0}], {nlmsg_len=0, nlmsg_type=0 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=0}], 152, 0, NULL, 0) = 152 recvmsg(3, {msg_name={sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, msg_namelen=12, msg_iov=[{iov_base=NULL, iov_len=0}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_TRUNC}, MSG_PEEK|MSG_TRUNC) = 36 recvmsg(3, {msg_name={sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, msg_namelen=12, msg_iov=[{iov_base=[{nlmsg_len=36, nlmsg_type=RTM_NEWNEXTHOP, nlmsg_flags=NLM_F_MULTI, nlmsg_seq=1691394315, nlmsg_pid=343}, {nh_family=AF_INET, nh_scope=RT_SCOPE_UNIVERSE, nh_protocol=RTPROT_UNSPEC, nh_flags=0}, [[{nla_len=8, nla_type=NHA_ID}, 1], {nla_len=4, nla_type=NHA_BLACKHOLE}]], iov_len=32768}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 36 id 1 blackhole recvmsg(3, {msg_name={sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, msg_namelen=12, msg_iov=[{iov_base=NULL, iov_len=0}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_TRUNC}, MSG_PEEK|MSG_TRUNC) = 20 recvmsg(3, {msg_name={sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, msg_namelen=12, msg_iov=[{iov_base=[{nlmsg_len=20, nlmsg_type=NLMSG_DONE, nlmsg_flags=NLM_F_MULTI, nlmsg_seq=1691394315, nlmsg_pid=343}, 0], iov_len=32768}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 20 +++ exited with 0 +++ This behavior is both inefficient and buggy. If the last nexthop to be dumped had the maximum ID of 0xffffffff, then the dump will restart from 0 (0xffffffff + 1) and never end: # ip nexthop add id $((2**32-1)) blackhole # ip nexthop id 4294967295 blackhole id 4294967295 blackhole [...] Fix by adjusting the dump callback to return zero when the dump is complete. After the fix only one recvmsg() call is made and the NLMSG_DONE message is appended to the RTM_NEWNEXTHOP response: # ip nexthop add id $((2**32-1)) blackhole # strace -e sendto,recvmsg -s 5 ip nexthop sendto(3, [[{nlmsg_len=24, nlmsg_type=RTM_GETNEXTHOP, nlmsg_flags=NLM_F_REQUEST|NLM_F_DUMP, nlmsg_seq=1691394080, nlmsg_pid=0}, {nh_family=AF_UNSPEC, nh_scope=RT_SCOPE_UNIVERSE, nh_protocol=RTPROT_UNSPEC, nh_flags=0}], {nlmsg_len=0, nlmsg_type=0 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=0}], 152, 0, NULL, 0) = 152 recvmsg(3, {msg_name={sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, msg_namelen=12, msg_iov=[{iov_base=NULL, iov_len=0}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_TRUNC}, MSG_PEEK|MSG_TRUNC) = 56 recvmsg(3, {msg_name={sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, msg_namelen=12, msg_iov=[{iov_base=[[{nlmsg_len=36, nlmsg_type=RTM_NEWNEXTHOP, nlmsg_flags=NLM_F_MULTI, nlmsg_seq=1691394080, nlmsg_pid=342}, {nh_family=AF_INET, nh_scope=RT_SCOPE_UNIVERSE, nh_protocol=RTPROT_UNSPEC, nh_flags=0}, [[{nla_len=8, nla_type=NHA_ID}, 4294967295], {nla_len=4, nla_type=NHA_BLACKHOLE}]], [{nlmsg_len=20, nlmsg_type=NLMSG_DONE, nlmsg_flags=NLM_F_MULTI, nlmsg_seq=1691394080, nlmsg_pid=342}, 0]], iov_len=32768}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 56 id 4294967295 blackhole +++ exited with 0 +++ Note that if the NLMSG_DONE message cannot be appended because of size limitations, then another recvmsg() will be needed, but the core netlink code will not invoke the dump callback and simply reply with a NLMSG_DONE message since it knows that the callback previously returned zero. Add a test that fails before the fix: # ./fib_nexthops.sh -t basic [...] TEST: Maximum nexthop ID dump [FAIL] [...] And passes after it: # ./fib_nexthops.sh -t basic [...] TEST: Maximum nexthop ID dump [ OK ] [...] Fixes: ab84be7e54fc ("net: Initial nexthop code") Reported-by: Petr Machata <petrm(a)nvidia.com> Closes: https://lore.kernel.org/netdev/87sf91enuf.fsf@nvidia.com/ Signed-off-by: Ido Schimmel <idosch(a)nvidia.com> Reviewed-by: Petr Machata <petrm(a)nvidia.com> Reviewed-by: David Ahern <dsahern(a)kernel.org> Link: https://lore.kernel.org/r/20230808075233.3337922-2-idosch@nvidia.com Signed-off-by: Jakub Kicinski <kuba(a)kernel.org> diff --git a/net/ipv4/nexthop.c b/net/ipv4/nexthop.c index f95142e56da0..179e50d8fe07 100644 --- a/net/ipv4/nexthop.c +++ b/net/ipv4/nexthop.c @@ -3221,13 +3221,9 @@ static int rtm_dump_nexthop(struct sk_buff *skb, struct netlink_callback *cb) &rtm_dump_nexthop_cb, &filter); if (err < 0) { if (likely(skb->len)) - goto out; - goto out_err; + err = skb->len; } -out: - err = skb->len; -out_err: cb->seq = net->nexthop.seq; nl_dump_check_consistent(cb, nlmsg_hdr(skb)); return err; diff --git a/tools/testing/selftests/net/fib_nexthops.sh b/tools/testing/selftests/net/fib_nexthops.sh index 0f5e88c8f4ff..10aa059b9f06 100755 --- a/tools/testing/selftests/net/fib_nexthops.sh +++ b/tools/testing/selftests/net/fib_nexthops.sh @@ -1981,6 +1981,11 @@ basic() run_cmd "$IP link set dev lo up" + # Dump should not loop endlessly when maximum nexthop ID is configured. + run_cmd "$IP nexthop add id $((2**32-1)) blackhole" + run_cmd "timeout 5 $IP nexthop" + log_test $? 0 "Maximum nexthop ID dump" + # # groups #

2 years

1
0
0 0

FAILED: patch "[PATCH] net: dsa: ocelot: call dsa_tag_8021q_unregister() under" failed to apply to 5.15-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 5.15-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-5.15.y git checkout FETCH_HEAD git cherry-pick -x a94c16a2fda010866b8858a386a8bfbeba4f72c5 # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023081238-boasting-willing-c15b@gregkh' --subject-prefix 'PATCH 5.15.y' HEAD^.. Possible dependencies: a94c16a2fda0 ("net: dsa: ocelot: call dsa_tag_8021q_unregister() under rtnl_lock() on driver remove") 7a29d220f4c0 ("net: dsa: felix: reimplement tagging protocol change with function pointers") bacf93b05619 ("net: dsa: remove port argument from ->change_tag_protocol()") 72c3b0c7359a ("net: dsa: felix: manage host flooding using a specific driver callback") 28de0f9fec5a ("net: dsa: felix: perform MDB migration based on ocelot->multicast list") a51c1c3f3218 ("net: dsa: felix: stop migrating FDBs back and forth on tag proto change") 2c110abc4616 ("net: dsa: felix: use PGID_CPU for FDB entry migration on NPI port") 7c762e70c50b ("net: dsa: flood multicast to CPU when slave has IFF_PROMISC") 00fa91bc9cc2 ("net: dsa: felix: fix tagging protocol changes with multiple CPU ports") 8e6598a7b0fa ("net: dsa: Pass VLAN MSTI migration notifications to driver") 332afc4c8c0d ("net: dsa: Validate hardware support for MST") 978777d0fb06 ("net: dsa: felix: configure default-prio and dscp priorities") f2e2662ccf48 ("net: dsa: felix: actually disable flooding towards NPI port") c69f40ac6006 ("net: dsa: felix: drop "bool change" from felix_set_tag_protocol") 59dc7b4f7f45 ("net: dsa: realtek: rtl8365mb: add support for rtl8_4t") 0cc369800e5f ("net: dsa: felix: stop clearing CPU flooding in felix_setup_tag_8021q") 90897569beb1 ("net: dsa: felix: start off with flooding disabled on the CPU port") b903a6bd2e19 ("net: dsa: felix: migrate flood settings from NPI to tag_8021q CPU port") f9cef64fa23f ("net: dsa: felix: migrate host FDB and MDB entries when changing tag proto") 7569459a52c9 ("net: dsa: manage flooding on the CPU ports") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From a94c16a2fda010866b8858a386a8bfbeba4f72c5 Mon Sep 17 00:00:00 2001 From: Vladimir Oltean <vladimir.oltean(a)nxp.com> Date: Thu, 3 Aug 2023 16:42:53 +0300 Subject: [PATCH] net: dsa: ocelot: call dsa_tag_8021q_unregister() under rtnl_lock() on driver remove When the tagging protocol in current use is "ocelot-8021q" and we unbind the driver, we see this splat: $ echo '0000:00:00.2' > /sys/bus/pci/drivers/fsl_enetc/unbind mscc_felix 0000:00:00.5 swp0: left promiscuous mode sja1105 spi2.0: Link is Down DSA: tree 1 torn down mscc_felix 0000:00:00.5 swp2: left promiscuous mode sja1105 spi2.2: Link is Down DSA: tree 3 torn down fsl_enetc 0000:00:00.2 eno2: left promiscuous mode mscc_felix 0000:00:00.5: Link is Down ------------[ cut here ]------------ RTNL: assertion failed at net/dsa/tag_8021q.c (409) WARNING: CPU: 1 PID: 329 at net/dsa/tag_8021q.c:409 dsa_tag_8021q_unregister+0x12c/0x1a0 Modules linked in: CPU: 1 PID: 329 Comm: bash Not tainted 6.5.0-rc3+ #771 pc : dsa_tag_8021q_unregister+0x12c/0x1a0 lr : dsa_tag_8021q_unregister+0x12c/0x1a0 Call trace: dsa_tag_8021q_unregister+0x12c/0x1a0 felix_tag_8021q_teardown+0x130/0x150 felix_teardown+0x3c/0xd8 dsa_tree_teardown_switches+0xbc/0xe0 dsa_unregister_switch+0x168/0x260 felix_pci_remove+0x30/0x60 pci_device_remove+0x4c/0x100 device_release_driver_internal+0x188/0x288 device_links_unbind_consumers+0xfc/0x138 device_release_driver_internal+0xe0/0x288 device_driver_detach+0x24/0x38 unbind_store+0xd8/0x108 drv_attr_store+0x30/0x50 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ RTNL: assertion failed at net/8021q/vlan_core.c (376) WARNING: CPU: 1 PID: 329 at net/8021q/vlan_core.c:376 vlan_vid_del+0x1b8/0x1f0 CPU: 1 PID: 329 Comm: bash Tainted: G W 6.5.0-rc3+ #771 pc : vlan_vid_del+0x1b8/0x1f0 lr : vlan_vid_del+0x1b8/0x1f0 dsa_tag_8021q_unregister+0x8c/0x1a0 felix_tag_8021q_teardown+0x130/0x150 felix_teardown+0x3c/0xd8 dsa_tree_teardown_switches+0xbc/0xe0 dsa_unregister_switch+0x168/0x260 felix_pci_remove+0x30/0x60 pci_device_remove+0x4c/0x100 device_release_driver_internal+0x188/0x288 device_links_unbind_consumers+0xfc/0x138 device_release_driver_internal+0xe0/0x288 device_driver_detach+0x24/0x38 unbind_store+0xd8/0x108 drv_attr_store+0x30/0x50 DSA: tree 0 torn down This was somewhat not so easy to spot, because "ocelot-8021q" is not the default tagging protocol, and thus, not everyone who tests the unbinding path may have switched to it beforehand. The default felix_tag_npi_teardown() does not require rtnl_lock() to be held. Fixes: 7c83a7c539ab ("net: dsa: add a second tagger for Ocelot switches based on tag_8021q") Signed-off-by: Vladimir Oltean <vladimir.oltean(a)nxp.com> Link: https://lore.kernel.org/r/20230803134253.2711124-1-vladimir.oltean@nxp.com Signed-off-by: Jakub Kicinski <kuba(a)kernel.org> diff --git a/drivers/net/dsa/ocelot/felix.c b/drivers/net/dsa/ocelot/felix.c index 8da46d284e35..bef879c6d500 100644 --- a/drivers/net/dsa/ocelot/felix.c +++ b/drivers/net/dsa/ocelot/felix.c @@ -1625,8 +1625,10 @@ static void felix_teardown(struct dsa_switch *ds) struct felix *felix = ocelot_to_felix(ocelot); struct dsa_port *dp; + rtnl_lock(); if (felix->tag_proto_ops) felix->tag_proto_ops->teardown(ds); + rtnl_unlock(); dsa_switch_for_each_available_port(dp, ds) ocelot_deinit_port(ocelot, dp->index);

2 years

1
0
0 0

FAILED: patch "[PATCH] net: phy: at803x: fix the wol setting functions" failed to apply to 5.10-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 5.10-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-5.10.y git checkout FETCH_HEAD git cherry-pick -x e58f30246c35c126c7571065b33bee4b3b1d2ef8 # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023081222-fringe-afloat-d3ca@gregkh' --subject-prefix 'PATCH 5.10.y' HEAD^.. Possible dependencies: e58f30246c35 ("net: phy: at803x: fix the wol setting functions") 988e8d90b3dc ("net: phy: at803x: Use devm_regulator_get_enable_optional()") 1f0dd412e34e ("net: phy: at803x: fix error return code in at803x_probe()") 9926de7315be ("net: phy: at803x: fix NULL pointer dereference on AR9331 PHY") d7cd5e06c9dd ("net: phy: at803x: disable WOL at probe") 3265f4218878 ("net: phy: at803x: add fiber support") 4f3a00c7f5b2 ("net: phy: at803x: move page selection fix to config_init") edcb501e543c ("net: phy: at803x: make array offsets static") 8c84d7528d8d ("net: phy: add qca8081 cdt feature") 9d4dae29624f ("net: phy: add qca8081 soft_reset and enable master/slave seed") 2acdd43fe009 ("net: phy: add qca8081 config_init") f884d449bf28 ("net: phy: add qca8081 config_aneg") 765c22aad157 ("net: phy: add qca8081 get_features") 79c7bc052154 ("net: phy: add qca8081 read_status") daf61732a49a ("net: phy: add qca8081 ethernet phy driver") 9540cdda9113 ("net: phy: at803x: use GENMASK() for speed status") 7beecaf7d507 ("net: phy: at803x: improve the WOL feature") 2d4284e88a59 ("net: phy: at803x: use phy_modify()") c0f0b563f8c0 ("net: phy: at803x: replace AT803X_DEVICE_ADDR with MDIO_MMD_PCS") ba3c01ee02ed ("net: phy: at803x: fix resume for QCA8327 phy") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From e58f30246c35c126c7571065b33bee4b3b1d2ef8 Mon Sep 17 00:00:00 2001 From: Li Yang <leoyang.li(a)nxp.com> Date: Wed, 2 Aug 2023 14:13:46 -0500 Subject: [PATCH] net: phy: at803x: fix the wol setting functions In commit 7beecaf7d507 ("net: phy: at803x: improve the WOL feature"), it seems not correct to use a wol_en bit in a 1588 Control Register which is only available on AR8031/AR8033(share the same phy_id) to determine if WoL is enabled. Change it back to use AT803X_INTR_ENABLE_WOL for determining the WoL status which is applicable on all chips supporting wol. Also update the at803x_set_wol() function to only update the 1588 register on chips having it. After this change, disabling wol at probe from commit d7cd5e06c9dd ("net: phy: at803x: disable WOL at probe") is no longer needed. Change it to just disable the WoL bit in 1588 register for AR8031/AR8033 to be aligned with AT803X_INTR_ENABLE_WOL in probe. Fixes: 7beecaf7d507 ("net: phy: at803x: improve the WOL feature") Signed-off-by: Li Yang <leoyang.li(a)nxp.com> Reviewed-by: Viorel Suman <viorel.suman(a)nxp.com> Reviewed-by: Wei Fang <wei.fang(a)nxp.com> Reviewed-by: Russell King (Oracle) <rmk+kernel(a)armlinux.org.uk> Signed-off-by: David S. Miller <davem(a)davemloft.net> diff --git a/drivers/net/phy/at803x.c b/drivers/net/phy/at803x.c index c1f307d90518..9c2c2e2ee94b 100644 --- a/drivers/net/phy/at803x.c +++ b/drivers/net/phy/at803x.c @@ -459,21 +459,27 @@ static int at803x_set_wol(struct phy_device *phydev, phy_write_mmd(phydev, MDIO_MMD_PCS, offsets[i], mac[(i * 2) + 1] | (mac[(i * 2)] << 8)); - /* Enable WOL function */ - ret = phy_modify_mmd(phydev, MDIO_MMD_PCS, AT803X_PHY_MMD3_WOL_CTRL, - 0, AT803X_WOL_EN); - if (ret) - return ret; + /* Enable WOL function for 1588 */ + if (phydev->drv->phy_id == ATH8031_PHY_ID) { + ret = phy_modify_mmd(phydev, MDIO_MMD_PCS, + AT803X_PHY_MMD3_WOL_CTRL, + 0, AT803X_WOL_EN); + if (ret) + return ret; + } /* Enable WOL interrupt */ ret = phy_modify(phydev, AT803X_INTR_ENABLE, 0, AT803X_INTR_ENABLE_WOL); if (ret) return ret; } else { - /* Disable WoL function */ - ret = phy_modify_mmd(phydev, MDIO_MMD_PCS, AT803X_PHY_MMD3_WOL_CTRL, - AT803X_WOL_EN, 0); - if (ret) - return ret; + /* Disable WoL function for 1588 */ + if (phydev->drv->phy_id == ATH8031_PHY_ID) { + ret = phy_modify_mmd(phydev, MDIO_MMD_PCS, + AT803X_PHY_MMD3_WOL_CTRL, + AT803X_WOL_EN, 0); + if (ret) + return ret; + } /* Disable WOL interrupt */ ret = phy_modify(phydev, AT803X_INTR_ENABLE, AT803X_INTR_ENABLE_WOL, 0); if (ret) @@ -508,11 +514,11 @@ static void at803x_get_wol(struct phy_device *phydev, wol->supported = WAKE_MAGIC; wol->wolopts = 0; - value = phy_read_mmd(phydev, MDIO_MMD_PCS, AT803X_PHY_MMD3_WOL_CTRL); + value = phy_read(phydev, AT803X_INTR_ENABLE); if (value < 0) return; - if (value & AT803X_WOL_EN) + if (value & AT803X_INTR_ENABLE_WOL) wol->wolopts |= WAKE_MAGIC; } @@ -858,9 +864,6 @@ static int at803x_probe(struct phy_device *phydev) if (phydev->drv->phy_id == ATH8031_PHY_ID) { int ccr = phy_read(phydev, AT803X_REG_CHIP_CONFIG); int mode_cfg; - struct ethtool_wolinfo wol = { - .wolopts = 0, - }; if (ccr < 0) return ccr; @@ -877,12 +880,14 @@ static int at803x_probe(struct phy_device *phydev) break; } - /* Disable WOL by default */ - ret = at803x_set_wol(phydev, &wol); - if (ret < 0) { - phydev_err(phydev, "failed to disable WOL on probe: %d\n", ret); + /* Disable WoL in 1588 register which is enabled + * by default + */ + ret = phy_modify_mmd(phydev, MDIO_MMD_PCS, + AT803X_PHY_MMD3_WOL_CTRL, + AT803X_WOL_EN, 0); + if (ret) return ret; - } } return 0;

2 years

1
0
0 0

FAILED: patch "[PATCH] net: phy: at803x: fix the wol setting functions" failed to apply to 5.15-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 5.15-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-5.15.y git checkout FETCH_HEAD git cherry-pick -x e58f30246c35c126c7571065b33bee4b3b1d2ef8 # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023081221-myth-coyness-ed74@gregkh' --subject-prefix 'PATCH 5.15.y' HEAD^.. Possible dependencies: e58f30246c35 ("net: phy: at803x: fix the wol setting functions") 988e8d90b3dc ("net: phy: at803x: Use devm_regulator_get_enable_optional()") 1f0dd412e34e ("net: phy: at803x: fix error return code in at803x_probe()") 9926de7315be ("net: phy: at803x: fix NULL pointer dereference on AR9331 PHY") d7cd5e06c9dd ("net: phy: at803x: disable WOL at probe") 3265f4218878 ("net: phy: at803x: add fiber support") 4f3a00c7f5b2 ("net: phy: at803x: move page selection fix to config_init") edcb501e543c ("net: phy: at803x: make array offsets static") 8c84d7528d8d ("net: phy: add qca8081 cdt feature") 9d4dae29624f ("net: phy: add qca8081 soft_reset and enable master/slave seed") 2acdd43fe009 ("net: phy: add qca8081 config_init") f884d449bf28 ("net: phy: add qca8081 config_aneg") 765c22aad157 ("net: phy: add qca8081 get_features") 79c7bc052154 ("net: phy: add qca8081 read_status") daf61732a49a ("net: phy: add qca8081 ethernet phy driver") 9540cdda9113 ("net: phy: at803x: use GENMASK() for speed status") 7beecaf7d507 ("net: phy: at803x: improve the WOL feature") 2d4284e88a59 ("net: phy: at803x: use phy_modify()") c0f0b563f8c0 ("net: phy: at803x: replace AT803X_DEVICE_ADDR with MDIO_MMD_PCS") ba3c01ee02ed ("net: phy: at803x: fix resume for QCA8327 phy") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From e58f30246c35c126c7571065b33bee4b3b1d2ef8 Mon Sep 17 00:00:00 2001 From: Li Yang <leoyang.li(a)nxp.com> Date: Wed, 2 Aug 2023 14:13:46 -0500 Subject: [PATCH] net: phy: at803x: fix the wol setting functions In commit 7beecaf7d507 ("net: phy: at803x: improve the WOL feature"), it seems not correct to use a wol_en bit in a 1588 Control Register which is only available on AR8031/AR8033(share the same phy_id) to determine if WoL is enabled. Change it back to use AT803X_INTR_ENABLE_WOL for determining the WoL status which is applicable on all chips supporting wol. Also update the at803x_set_wol() function to only update the 1588 register on chips having it. After this change, disabling wol at probe from commit d7cd5e06c9dd ("net: phy: at803x: disable WOL at probe") is no longer needed. Change it to just disable the WoL bit in 1588 register for AR8031/AR8033 to be aligned with AT803X_INTR_ENABLE_WOL in probe. Fixes: 7beecaf7d507 ("net: phy: at803x: improve the WOL feature") Signed-off-by: Li Yang <leoyang.li(a)nxp.com> Reviewed-by: Viorel Suman <viorel.suman(a)nxp.com> Reviewed-by: Wei Fang <wei.fang(a)nxp.com> Reviewed-by: Russell King (Oracle) <rmk+kernel(a)armlinux.org.uk> Signed-off-by: David S. Miller <davem(a)davemloft.net> diff --git a/drivers/net/phy/at803x.c b/drivers/net/phy/at803x.c index c1f307d90518..9c2c2e2ee94b 100644 --- a/drivers/net/phy/at803x.c +++ b/drivers/net/phy/at803x.c @@ -459,21 +459,27 @@ static int at803x_set_wol(struct phy_device *phydev, phy_write_mmd(phydev, MDIO_MMD_PCS, offsets[i], mac[(i * 2) + 1] | (mac[(i * 2)] << 8)); - /* Enable WOL function */ - ret = phy_modify_mmd(phydev, MDIO_MMD_PCS, AT803X_PHY_MMD3_WOL_CTRL, - 0, AT803X_WOL_EN); - if (ret) - return ret; + /* Enable WOL function for 1588 */ + if (phydev->drv->phy_id == ATH8031_PHY_ID) { + ret = phy_modify_mmd(phydev, MDIO_MMD_PCS, + AT803X_PHY_MMD3_WOL_CTRL, + 0, AT803X_WOL_EN); + if (ret) + return ret; + } /* Enable WOL interrupt */ ret = phy_modify(phydev, AT803X_INTR_ENABLE, 0, AT803X_INTR_ENABLE_WOL); if (ret) return ret; } else { - /* Disable WoL function */ - ret = phy_modify_mmd(phydev, MDIO_MMD_PCS, AT803X_PHY_MMD3_WOL_CTRL, - AT803X_WOL_EN, 0); - if (ret) - return ret; + /* Disable WoL function for 1588 */ + if (phydev->drv->phy_id == ATH8031_PHY_ID) { + ret = phy_modify_mmd(phydev, MDIO_MMD_PCS, + AT803X_PHY_MMD3_WOL_CTRL, + AT803X_WOL_EN, 0); + if (ret) + return ret; + } /* Disable WOL interrupt */ ret = phy_modify(phydev, AT803X_INTR_ENABLE, AT803X_INTR_ENABLE_WOL, 0); if (ret) @@ -508,11 +514,11 @@ static void at803x_get_wol(struct phy_device *phydev, wol->supported = WAKE_MAGIC; wol->wolopts = 0; - value = phy_read_mmd(phydev, MDIO_MMD_PCS, AT803X_PHY_MMD3_WOL_CTRL); + value = phy_read(phydev, AT803X_INTR_ENABLE); if (value < 0) return; - if (value & AT803X_WOL_EN) + if (value & AT803X_INTR_ENABLE_WOL) wol->wolopts |= WAKE_MAGIC; } @@ -858,9 +864,6 @@ static int at803x_probe(struct phy_device *phydev) if (phydev->drv->phy_id == ATH8031_PHY_ID) { int ccr = phy_read(phydev, AT803X_REG_CHIP_CONFIG); int mode_cfg; - struct ethtool_wolinfo wol = { - .wolopts = 0, - }; if (ccr < 0) return ccr; @@ -877,12 +880,14 @@ static int at803x_probe(struct phy_device *phydev) break; } - /* Disable WOL by default */ - ret = at803x_set_wol(phydev, &wol); - if (ret < 0) { - phydev_err(phydev, "failed to disable WOL on probe: %d\n", ret); + /* Disable WoL in 1588 register which is enabled + * by default + */ + ret = phy_modify_mmd(phydev, MDIO_MMD_PCS, + AT803X_PHY_MMD3_WOL_CTRL, + AT803X_WOL_EN, 0); + if (ret) return ret; - } } return 0;

2 years

1
0
0 0

FAILED: patch "[PATCH] net: phy: at803x: fix the wol setting functions" failed to apply to 6.1-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 6.1-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-6.1.y git checkout FETCH_HEAD git cherry-pick -x e58f30246c35c126c7571065b33bee4b3b1d2ef8 # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023081220-shale-dropper-4012@gregkh' --subject-prefix 'PATCH 6.1.y' HEAD^.. Possible dependencies: e58f30246c35 ("net: phy: at803x: fix the wol setting functions") 988e8d90b3dc ("net: phy: at803x: Use devm_regulator_get_enable_optional()") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From e58f30246c35c126c7571065b33bee4b3b1d2ef8 Mon Sep 17 00:00:00 2001 From: Li Yang <leoyang.li(a)nxp.com> Date: Wed, 2 Aug 2023 14:13:46 -0500 Subject: [PATCH] net: phy: at803x: fix the wol setting functions In commit 7beecaf7d507 ("net: phy: at803x: improve the WOL feature"), it seems not correct to use a wol_en bit in a 1588 Control Register which is only available on AR8031/AR8033(share the same phy_id) to determine if WoL is enabled. Change it back to use AT803X_INTR_ENABLE_WOL for determining the WoL status which is applicable on all chips supporting wol. Also update the at803x_set_wol() function to only update the 1588 register on chips having it. After this change, disabling wol at probe from commit d7cd5e06c9dd ("net: phy: at803x: disable WOL at probe") is no longer needed. Change it to just disable the WoL bit in 1588 register for AR8031/AR8033 to be aligned with AT803X_INTR_ENABLE_WOL in probe. Fixes: 7beecaf7d507 ("net: phy: at803x: improve the WOL feature") Signed-off-by: Li Yang <leoyang.li(a)nxp.com> Reviewed-by: Viorel Suman <viorel.suman(a)nxp.com> Reviewed-by: Wei Fang <wei.fang(a)nxp.com> Reviewed-by: Russell King (Oracle) <rmk+kernel(a)armlinux.org.uk> Signed-off-by: David S. Miller <davem(a)davemloft.net> diff --git a/drivers/net/phy/at803x.c b/drivers/net/phy/at803x.c index c1f307d90518..9c2c2e2ee94b 100644 --- a/drivers/net/phy/at803x.c +++ b/drivers/net/phy/at803x.c @@ -459,21 +459,27 @@ static int at803x_set_wol(struct phy_device *phydev, phy_write_mmd(phydev, MDIO_MMD_PCS, offsets[i], mac[(i * 2) + 1] | (mac[(i * 2)] << 8)); - /* Enable WOL function */ - ret = phy_modify_mmd(phydev, MDIO_MMD_PCS, AT803X_PHY_MMD3_WOL_CTRL, - 0, AT803X_WOL_EN); - if (ret) - return ret; + /* Enable WOL function for 1588 */ + if (phydev->drv->phy_id == ATH8031_PHY_ID) { + ret = phy_modify_mmd(phydev, MDIO_MMD_PCS, + AT803X_PHY_MMD3_WOL_CTRL, + 0, AT803X_WOL_EN); + if (ret) + return ret; + } /* Enable WOL interrupt */ ret = phy_modify(phydev, AT803X_INTR_ENABLE, 0, AT803X_INTR_ENABLE_WOL); if (ret) return ret; } else { - /* Disable WoL function */ - ret = phy_modify_mmd(phydev, MDIO_MMD_PCS, AT803X_PHY_MMD3_WOL_CTRL, - AT803X_WOL_EN, 0); - if (ret) - return ret; + /* Disable WoL function for 1588 */ + if (phydev->drv->phy_id == ATH8031_PHY_ID) { + ret = phy_modify_mmd(phydev, MDIO_MMD_PCS, + AT803X_PHY_MMD3_WOL_CTRL, + AT803X_WOL_EN, 0); + if (ret) + return ret; + } /* Disable WOL interrupt */ ret = phy_modify(phydev, AT803X_INTR_ENABLE, AT803X_INTR_ENABLE_WOL, 0); if (ret) @@ -508,11 +514,11 @@ static void at803x_get_wol(struct phy_device *phydev, wol->supported = WAKE_MAGIC; wol->wolopts = 0; - value = phy_read_mmd(phydev, MDIO_MMD_PCS, AT803X_PHY_MMD3_WOL_CTRL); + value = phy_read(phydev, AT803X_INTR_ENABLE); if (value < 0) return; - if (value & AT803X_WOL_EN) + if (value & AT803X_INTR_ENABLE_WOL) wol->wolopts |= WAKE_MAGIC; } @@ -858,9 +864,6 @@ static int at803x_probe(struct phy_device *phydev) if (phydev->drv->phy_id == ATH8031_PHY_ID) { int ccr = phy_read(phydev, AT803X_REG_CHIP_CONFIG); int mode_cfg; - struct ethtool_wolinfo wol = { - .wolopts = 0, - }; if (ccr < 0) return ccr; @@ -877,12 +880,14 @@ static int at803x_probe(struct phy_device *phydev) break; } - /* Disable WOL by default */ - ret = at803x_set_wol(phydev, &wol); - if (ret < 0) { - phydev_err(phydev, "failed to disable WOL on probe: %d\n", ret); + /* Disable WoL in 1588 register which is enabled + * by default + */ + ret = phy_modify_mmd(phydev, MDIO_MMD_PCS, + AT803X_PHY_MMD3_WOL_CTRL, + AT803X_WOL_EN, 0); + if (ret) return ret; - } } return 0;

2 years

1
0
0 0

FAILED: patch "[PATCH] net: phy: at803x: fix the wol setting functions" failed to apply to 6.4-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 6.4-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-6.4.y git checkout FETCH_HEAD git cherry-pick -x e58f30246c35c126c7571065b33bee4b3b1d2ef8 # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023081219-shucking-purist-bd23@gregkh' --subject-prefix 'PATCH 6.4.y' HEAD^.. Possible dependencies: thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From e58f30246c35c126c7571065b33bee4b3b1d2ef8 Mon Sep 17 00:00:00 2001 From: Li Yang <leoyang.li(a)nxp.com> Date: Wed, 2 Aug 2023 14:13:46 -0500 Subject: [PATCH] net: phy: at803x: fix the wol setting functions In commit 7beecaf7d507 ("net: phy: at803x: improve the WOL feature"), it seems not correct to use a wol_en bit in a 1588 Control Register which is only available on AR8031/AR8033(share the same phy_id) to determine if WoL is enabled. Change it back to use AT803X_INTR_ENABLE_WOL for determining the WoL status which is applicable on all chips supporting wol. Also update the at803x_set_wol() function to only update the 1588 register on chips having it. After this change, disabling wol at probe from commit d7cd5e06c9dd ("net: phy: at803x: disable WOL at probe") is no longer needed. Change it to just disable the WoL bit in 1588 register for AR8031/AR8033 to be aligned with AT803X_INTR_ENABLE_WOL in probe. Fixes: 7beecaf7d507 ("net: phy: at803x: improve the WOL feature") Signed-off-by: Li Yang <leoyang.li(a)nxp.com> Reviewed-by: Viorel Suman <viorel.suman(a)nxp.com> Reviewed-by: Wei Fang <wei.fang(a)nxp.com> Reviewed-by: Russell King (Oracle) <rmk+kernel(a)armlinux.org.uk> Signed-off-by: David S. Miller <davem(a)davemloft.net> diff --git a/drivers/net/phy/at803x.c b/drivers/net/phy/at803x.c index c1f307d90518..9c2c2e2ee94b 100644 --- a/drivers/net/phy/at803x.c +++ b/drivers/net/phy/at803x.c @@ -459,21 +459,27 @@ static int at803x_set_wol(struct phy_device *phydev, phy_write_mmd(phydev, MDIO_MMD_PCS, offsets[i], mac[(i * 2) + 1] | (mac[(i * 2)] << 8)); - /* Enable WOL function */ - ret = phy_modify_mmd(phydev, MDIO_MMD_PCS, AT803X_PHY_MMD3_WOL_CTRL, - 0, AT803X_WOL_EN); - if (ret) - return ret; + /* Enable WOL function for 1588 */ + if (phydev->drv->phy_id == ATH8031_PHY_ID) { + ret = phy_modify_mmd(phydev, MDIO_MMD_PCS, + AT803X_PHY_MMD3_WOL_CTRL, + 0, AT803X_WOL_EN); + if (ret) + return ret; + } /* Enable WOL interrupt */ ret = phy_modify(phydev, AT803X_INTR_ENABLE, 0, AT803X_INTR_ENABLE_WOL); if (ret) return ret; } else { - /* Disable WoL function */ - ret = phy_modify_mmd(phydev, MDIO_MMD_PCS, AT803X_PHY_MMD3_WOL_CTRL, - AT803X_WOL_EN, 0); - if (ret) - return ret; + /* Disable WoL function for 1588 */ + if (phydev->drv->phy_id == ATH8031_PHY_ID) { + ret = phy_modify_mmd(phydev, MDIO_MMD_PCS, + AT803X_PHY_MMD3_WOL_CTRL, + AT803X_WOL_EN, 0); + if (ret) + return ret; + } /* Disable WOL interrupt */ ret = phy_modify(phydev, AT803X_INTR_ENABLE, AT803X_INTR_ENABLE_WOL, 0); if (ret) @@ -508,11 +514,11 @@ static void at803x_get_wol(struct phy_device *phydev, wol->supported = WAKE_MAGIC; wol->wolopts = 0; - value = phy_read_mmd(phydev, MDIO_MMD_PCS, AT803X_PHY_MMD3_WOL_CTRL); + value = phy_read(phydev, AT803X_INTR_ENABLE); if (value < 0) return; - if (value & AT803X_WOL_EN) + if (value & AT803X_INTR_ENABLE_WOL) wol->wolopts |= WAKE_MAGIC; } @@ -858,9 +864,6 @@ static int at803x_probe(struct phy_device *phydev) if (phydev->drv->phy_id == ATH8031_PHY_ID) { int ccr = phy_read(phydev, AT803X_REG_CHIP_CONFIG); int mode_cfg; - struct ethtool_wolinfo wol = { - .wolopts = 0, - }; if (ccr < 0) return ccr; @@ -877,12 +880,14 @@ static int at803x_probe(struct phy_device *phydev) break; } - /* Disable WOL by default */ - ret = at803x_set_wol(phydev, &wol); - if (ret < 0) { - phydev_err(phydev, "failed to disable WOL on probe: %d\n", ret); + /* Disable WoL in 1588 register which is enabled + * by default + */ + ret = phy_modify_mmd(phydev, MDIO_MMD_PCS, + AT803X_PHY_MMD3_WOL_CTRL, + AT803X_WOL_EN, 0); + if (ret) return ret; - } } return 0;

2 years

1
0
0 0

FAILED: patch "[PATCH] RDMA/bnxt_re: Fix error handling in probe failure path" failed to apply to 5.15-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 5.15-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-5.15.y git checkout FETCH_HEAD git cherry-pick -x 5ac8480ae4d01f0ca5dfd561884424046df2478a # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023081254-syrup-engine-293e@gregkh' --subject-prefix 'PATCH 5.15.y' HEAD^.. Possible dependencies: 5ac8480ae4d0 ("RDMA/bnxt_re: Fix error handling in probe failure path") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 5ac8480ae4d01f0ca5dfd561884424046df2478a Mon Sep 17 00:00:00 2001 From: Kalesh AP <kalesh-anakkur.purayil(a)broadcom.com> Date: Wed, 9 Aug 2023 21:44:36 -0700 Subject: [PATCH] RDMA/bnxt_re: Fix error handling in probe failure path During bnxt_re_dev_init(), when bnxt_re_setup_chip_ctx() fails unregister with L2 first before bailing out probe. Fixes: ae8637e13185 ("RDMA/bnxt_re: Add chip context to identify 57500 series") Link: https://lore.kernel.org/r/1691642677-21369-3-git-send-email-selvin.xavier@b… Signed-off-by: Kalesh AP <kalesh-anakkur.purayil(a)broadcom.com> Signed-off-by: Selvin Xavier <selvin.xavier(a)broadcom.com> Signed-off-by: Jason Gunthorpe <jgg(a)nvidia.com> diff --git a/drivers/infiniband/hw/bnxt_re/main.c b/drivers/infiniband/hw/bnxt_re/main.c index 1c7646057893..63e98e2d3596 100644 --- a/drivers/infiniband/hw/bnxt_re/main.c +++ b/drivers/infiniband/hw/bnxt_re/main.c @@ -1253,6 +1253,8 @@ static int bnxt_re_dev_init(struct bnxt_re_dev *rdev, u8 wqe_mode) rc = bnxt_re_setup_chip_ctx(rdev, wqe_mode); if (rc) { + bnxt_unregister_dev(rdev->en_dev); + clear_bit(BNXT_RE_FLAG_NETDEV_REGISTERED, &rdev->flags); ibdev_err(&rdev->ibdev, "Failed to get chip context\n"); return -EINVAL; }

2 years

1
0
0 0

FAILED: patch "[PATCH] RDMA/bnxt_re: Fix error handling in probe failure path" failed to apply to 5.10-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 5.10-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-5.10.y git checkout FETCH_HEAD git cherry-pick -x 5ac8480ae4d01f0ca5dfd561884424046df2478a # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023081253-unsavory-uncheck-72dd@gregkh' --subject-prefix 'PATCH 5.10.y' HEAD^.. Possible dependencies: 5ac8480ae4d0 ("RDMA/bnxt_re: Fix error handling in probe failure path") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 5ac8480ae4d01f0ca5dfd561884424046df2478a Mon Sep 17 00:00:00 2001 From: Kalesh AP <kalesh-anakkur.purayil(a)broadcom.com> Date: Wed, 9 Aug 2023 21:44:36 -0700 Subject: [PATCH] RDMA/bnxt_re: Fix error handling in probe failure path During bnxt_re_dev_init(), when bnxt_re_setup_chip_ctx() fails unregister with L2 first before bailing out probe. Fixes: ae8637e13185 ("RDMA/bnxt_re: Add chip context to identify 57500 series") Link: https://lore.kernel.org/r/1691642677-21369-3-git-send-email-selvin.xavier@b… Signed-off-by: Kalesh AP <kalesh-anakkur.purayil(a)broadcom.com> Signed-off-by: Selvin Xavier <selvin.xavier(a)broadcom.com> Signed-off-by: Jason Gunthorpe <jgg(a)nvidia.com> diff --git a/drivers/infiniband/hw/bnxt_re/main.c b/drivers/infiniband/hw/bnxt_re/main.c index 1c7646057893..63e98e2d3596 100644 --- a/drivers/infiniband/hw/bnxt_re/main.c +++ b/drivers/infiniband/hw/bnxt_re/main.c @@ -1253,6 +1253,8 @@ static int bnxt_re_dev_init(struct bnxt_re_dev *rdev, u8 wqe_mode) rc = bnxt_re_setup_chip_ctx(rdev, wqe_mode); if (rc) { + bnxt_unregister_dev(rdev->en_dev); + clear_bit(BNXT_RE_FLAG_NETDEV_REGISTERED, &rdev->flags); ibdev_err(&rdev->ibdev, "Failed to get chip context\n"); return -EINVAL; }

2 years

1
0
0 0

FAILED: patch "[PATCH] RDMA/bnxt_re: Fix error handling in probe failure path" failed to apply to 6.1-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 6.1-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-6.1.y git checkout FETCH_HEAD git cherry-pick -x 5ac8480ae4d01f0ca5dfd561884424046df2478a # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023081252-worrisome-dirtiness-2fc8@gregkh' --subject-prefix 'PATCH 6.1.y' HEAD^.. Possible dependencies: 5ac8480ae4d0 ("RDMA/bnxt_re: Fix error handling in probe failure path") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 5ac8480ae4d01f0ca5dfd561884424046df2478a Mon Sep 17 00:00:00 2001 From: Kalesh AP <kalesh-anakkur.purayil(a)broadcom.com> Date: Wed, 9 Aug 2023 21:44:36 -0700 Subject: [PATCH] RDMA/bnxt_re: Fix error handling in probe failure path During bnxt_re_dev_init(), when bnxt_re_setup_chip_ctx() fails unregister with L2 first before bailing out probe. Fixes: ae8637e13185 ("RDMA/bnxt_re: Add chip context to identify 57500 series") Link: https://lore.kernel.org/r/1691642677-21369-3-git-send-email-selvin.xavier@b… Signed-off-by: Kalesh AP <kalesh-anakkur.purayil(a)broadcom.com> Signed-off-by: Selvin Xavier <selvin.xavier(a)broadcom.com> Signed-off-by: Jason Gunthorpe <jgg(a)nvidia.com> diff --git a/drivers/infiniband/hw/bnxt_re/main.c b/drivers/infiniband/hw/bnxt_re/main.c index 1c7646057893..63e98e2d3596 100644 --- a/drivers/infiniband/hw/bnxt_re/main.c +++ b/drivers/infiniband/hw/bnxt_re/main.c @@ -1253,6 +1253,8 @@ static int bnxt_re_dev_init(struct bnxt_re_dev *rdev, u8 wqe_mode) rc = bnxt_re_setup_chip_ctx(rdev, wqe_mode); if (rc) { + bnxt_unregister_dev(rdev->en_dev); + clear_bit(BNXT_RE_FLAG_NETDEV_REGISTERED, &rdev->flags); ibdev_err(&rdev->ibdev, "Failed to get chip context\n"); return -EINVAL; }

2 years

1
0
0 0

FAILED: patch "[PATCH] net: tls: avoid discarding data on record close" failed to apply to 5.4-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 5.4-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-5.4.y git checkout FETCH_HEAD git cherry-pick -x 6b47808f223c70ff564f9b363446d2a5fa1e05b2 # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023081212-shivering-tactful-b5cb@gregkh' --subject-prefix 'PATCH 5.4.y' HEAD^.. Possible dependencies: 6b47808f223c ("net: tls: avoid discarding data on record close") 7adc91e0c939 ("net/tls: Multi-threaded calls to TX tls_dev_del") 113671b255ee ("net/tls: Perform immediate device ctx cleanup when possible") f08d8c1bb97c ("net/tls: Fix race in TLS device down flow") 3d8c51b25a23 ("net/tls: Check for errors in tls_device_init") f3911f73f51d ("tls: fix replacing proto_ops") 6942a284fb3e ("net/tls: make inline helpers protocol-aware") 0403a2b53c29 ("net/tls: use semicolons rather than commas to separate statements") d5bee7374b68 ("net/tls: Annotate access to sk_prot with READ_ONCE/WRITE_ONCE") 5bb4c45d466c ("net/tls: Read sk_prot once when building tls proto ops") a9f852e92e40 ("Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 6b47808f223c70ff564f9b363446d2a5fa1e05b2 Mon Sep 17 00:00:00 2001 From: Jakub Kicinski <kuba(a)kernel.org> Date: Fri, 4 Aug 2023 15:59:51 -0700 Subject: [PATCH] net: tls: avoid discarding data on record close TLS records end with a 16B tag. For TLS device offload we only need to make space for this tag in the stream, the device will generate and replace it with the actual calculated tag. Long time ago the code would just re-reference the head frag which mostly worked but was suboptimal because it prevented TCP from combining the record into a single skb frag. I'm not sure if it was correct as the first frag may be shorter than the tag. The commit under fixes tried to replace that with using the page frag and if the allocation failed rolling back the data, if record was long enough. It achieves better fragment coalescing but is also buggy. We don't roll back the iterator, so unless we're at the end of send we'll skip the data we designated as tag and start the next record as if the rollback never happened. There's also the possibility that the record was constructed with MSG_MORE and the data came from a different syscall and we already told the user space that we "got it". Allocate a single dummy page and use it as fallback. Found by code inspection, and proven by forcing allocation failures. Fixes: e7b159a48ba6 ("net/tls: remove the record tail optimization") Signed-off-by: Jakub Kicinski <kuba(a)kernel.org> Signed-off-by: David S. Miller <davem(a)davemloft.net> diff --git a/net/tls/tls_device.c b/net/tls/tls_device.c index 2021fe557e50..529101eb20bd 100644 --- a/net/tls/tls_device.c +++ b/net/tls/tls_device.c @@ -52,6 +52,8 @@ static LIST_HEAD(tls_device_list); static LIST_HEAD(tls_device_down_list); static DEFINE_SPINLOCK(tls_device_lock); +static struct page *dummy_page; + static void tls_device_free_ctx(struct tls_context *ctx) { if (ctx->tx_conf == TLS_HW) { @@ -312,36 +314,33 @@ static int tls_push_record(struct sock *sk, return tls_push_sg(sk, ctx, offload_ctx->sg_tx_data, 0, flags); } -static int tls_device_record_close(struct sock *sk, - struct tls_context *ctx, - struct tls_record_info *record, - struct page_frag *pfrag, - unsigned char record_type) +static void tls_device_record_close(struct sock *sk, + struct tls_context *ctx, + struct tls_record_info *record, + struct page_frag *pfrag, + unsigned char record_type) { struct tls_prot_info *prot = &ctx->prot_info; - int ret; + struct page_frag dummy_tag_frag; /* append tag * device will fill in the tag, we just need to append a placeholder * use socket memory to improve coalescing (re-using a single buffer * increases frag count) - * if we can't allocate memory now, steal some back from data + * if we can't allocate memory now use the dummy page */ - if (likely(skb_page_frag_refill(prot->tag_size, pfrag, - sk->sk_allocation))) { - ret = 0; - tls_append_frag(record, pfrag, prot->tag_size); - } else { - ret = prot->tag_size; - if (record->len <= prot->overhead_size) - return -ENOMEM; + if (unlikely(pfrag->size - pfrag->offset < prot->tag_size) && + !skb_page_frag_refill(prot->tag_size, pfrag, sk->sk_allocation)) { + dummy_tag_frag.page = dummy_page; + dummy_tag_frag.offset = 0; + pfrag = &dummy_tag_frag; } + tls_append_frag(record, pfrag, prot->tag_size); /* fill prepend */ tls_fill_prepend(ctx, skb_frag_address(&record->frags[0]), record->len - prot->overhead_size, record_type); - return ret; } static int tls_create_new_record(struct tls_offload_context_tx *offload_ctx, @@ -541,18 +540,8 @@ static int tls_push_data(struct sock *sk, if (done || record->len >= max_open_record_len || (record->num_frags >= MAX_SKB_FRAGS - 1)) { - rc = tls_device_record_close(sk, tls_ctx, record, - pfrag, record_type); - if (rc) { - if (rc > 0) { - size += rc; - } else { - size = orig_size; - destroy_record(record); - ctx->open_record = NULL; - break; - } - } + tls_device_record_close(sk, tls_ctx, record, + pfrag, record_type); rc = tls_push_record(sk, tls_ctx, @@ -1450,14 +1439,26 @@ int __init tls_device_init(void) { int err; - destruct_wq = alloc_workqueue("ktls_device_destruct", 0, 0); - if (!destruct_wq) + dummy_page = alloc_page(GFP_KERNEL); + if (!dummy_page) return -ENOMEM; + destruct_wq = alloc_workqueue("ktls_device_destruct", 0, 0); + if (!destruct_wq) { + err = -ENOMEM; + goto err_free_dummy; + } + err = register_netdevice_notifier(&tls_dev_notifier); if (err) - destroy_workqueue(destruct_wq); + goto err_destroy_wq; + return 0; + +err_destroy_wq: + destroy_workqueue(destruct_wq); +err_free_dummy: + put_page(dummy_page); return err; } @@ -1466,4 +1467,5 @@ void __exit tls_device_cleanup(void) unregister_netdevice_notifier(&tls_dev_notifier); destroy_workqueue(destruct_wq); clean_acked_data_flush(); + put_page(dummy_page); }

2 years

1
0
0 0

FAILED: patch "[PATCH] net: tls: avoid discarding data on record close" failed to apply to 5.10-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 5.10-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-5.10.y git checkout FETCH_HEAD git cherry-pick -x 6b47808f223c70ff564f9b363446d2a5fa1e05b2 # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023081210-cleaver-detail-cb50@gregkh' --subject-prefix 'PATCH 5.10.y' HEAD^.. Possible dependencies: 6b47808f223c ("net: tls: avoid discarding data on record close") 7adc91e0c939 ("net/tls: Multi-threaded calls to TX tls_dev_del") 113671b255ee ("net/tls: Perform immediate device ctx cleanup when possible") f08d8c1bb97c ("net/tls: Fix race in TLS device down flow") 3d8c51b25a23 ("net/tls: Check for errors in tls_device_init") f3911f73f51d ("tls: fix replacing proto_ops") 6942a284fb3e ("net/tls: make inline helpers protocol-aware") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 6b47808f223c70ff564f9b363446d2a5fa1e05b2 Mon Sep 17 00:00:00 2001 From: Jakub Kicinski <kuba(a)kernel.org> Date: Fri, 4 Aug 2023 15:59:51 -0700 Subject: [PATCH] net: tls: avoid discarding data on record close TLS records end with a 16B tag. For TLS device offload we only need to make space for this tag in the stream, the device will generate and replace it with the actual calculated tag. Long time ago the code would just re-reference the head frag which mostly worked but was suboptimal because it prevented TCP from combining the record into a single skb frag. I'm not sure if it was correct as the first frag may be shorter than the tag. The commit under fixes tried to replace that with using the page frag and if the allocation failed rolling back the data, if record was long enough. It achieves better fragment coalescing but is also buggy. We don't roll back the iterator, so unless we're at the end of send we'll skip the data we designated as tag and start the next record as if the rollback never happened. There's also the possibility that the record was constructed with MSG_MORE and the data came from a different syscall and we already told the user space that we "got it". Allocate a single dummy page and use it as fallback. Found by code inspection, and proven by forcing allocation failures. Fixes: e7b159a48ba6 ("net/tls: remove the record tail optimization") Signed-off-by: Jakub Kicinski <kuba(a)kernel.org> Signed-off-by: David S. Miller <davem(a)davemloft.net> diff --git a/net/tls/tls_device.c b/net/tls/tls_device.c index 2021fe557e50..529101eb20bd 100644 --- a/net/tls/tls_device.c +++ b/net/tls/tls_device.c @@ -52,6 +52,8 @@ static LIST_HEAD(tls_device_list); static LIST_HEAD(tls_device_down_list); static DEFINE_SPINLOCK(tls_device_lock); +static struct page *dummy_page; + static void tls_device_free_ctx(struct tls_context *ctx) { if (ctx->tx_conf == TLS_HW) { @@ -312,36 +314,33 @@ static int tls_push_record(struct sock *sk, return tls_push_sg(sk, ctx, offload_ctx->sg_tx_data, 0, flags); } -static int tls_device_record_close(struct sock *sk, - struct tls_context *ctx, - struct tls_record_info *record, - struct page_frag *pfrag, - unsigned char record_type) +static void tls_device_record_close(struct sock *sk, + struct tls_context *ctx, + struct tls_record_info *record, + struct page_frag *pfrag, + unsigned char record_type) { struct tls_prot_info *prot = &ctx->prot_info; - int ret; + struct page_frag dummy_tag_frag; /* append tag * device will fill in the tag, we just need to append a placeholder * use socket memory to improve coalescing (re-using a single buffer * increases frag count) - * if we can't allocate memory now, steal some back from data + * if we can't allocate memory now use the dummy page */ - if (likely(skb_page_frag_refill(prot->tag_size, pfrag, - sk->sk_allocation))) { - ret = 0; - tls_append_frag(record, pfrag, prot->tag_size); - } else { - ret = prot->tag_size; - if (record->len <= prot->overhead_size) - return -ENOMEM; + if (unlikely(pfrag->size - pfrag->offset < prot->tag_size) && + !skb_page_frag_refill(prot->tag_size, pfrag, sk->sk_allocation)) { + dummy_tag_frag.page = dummy_page; + dummy_tag_frag.offset = 0; + pfrag = &dummy_tag_frag; } + tls_append_frag(record, pfrag, prot->tag_size); /* fill prepend */ tls_fill_prepend(ctx, skb_frag_address(&record->frags[0]), record->len - prot->overhead_size, record_type); - return ret; } static int tls_create_new_record(struct tls_offload_context_tx *offload_ctx, @@ -541,18 +540,8 @@ static int tls_push_data(struct sock *sk, if (done || record->len >= max_open_record_len || (record->num_frags >= MAX_SKB_FRAGS - 1)) { - rc = tls_device_record_close(sk, tls_ctx, record, - pfrag, record_type); - if (rc) { - if (rc > 0) { - size += rc; - } else { - size = orig_size; - destroy_record(record); - ctx->open_record = NULL; - break; - } - } + tls_device_record_close(sk, tls_ctx, record, + pfrag, record_type); rc = tls_push_record(sk, tls_ctx, @@ -1450,14 +1439,26 @@ int __init tls_device_init(void) { int err; - destruct_wq = alloc_workqueue("ktls_device_destruct", 0, 0); - if (!destruct_wq) + dummy_page = alloc_page(GFP_KERNEL); + if (!dummy_page) return -ENOMEM; + destruct_wq = alloc_workqueue("ktls_device_destruct", 0, 0); + if (!destruct_wq) { + err = -ENOMEM; + goto err_free_dummy; + } + err = register_netdevice_notifier(&tls_dev_notifier); if (err) - destroy_workqueue(destruct_wq); + goto err_destroy_wq; + return 0; + +err_destroy_wq: + destroy_workqueue(destruct_wq); +err_free_dummy: + put_page(dummy_page); return err; } @@ -1466,4 +1467,5 @@ void __exit tls_device_cleanup(void) unregister_netdevice_notifier(&tls_dev_notifier); destroy_workqueue(destruct_wq); clean_acked_data_flush(); + put_page(dummy_page); }

2 years

1
0
0 0

FAILED: patch "[PATCH] net: tls: avoid discarding data on record close" failed to apply to 5.15-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 5.15-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-5.15.y git checkout FETCH_HEAD git cherry-pick -x 6b47808f223c70ff564f9b363446d2a5fa1e05b2 # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023081209-thing-daydream-d25a@gregkh' --subject-prefix 'PATCH 5.15.y' HEAD^.. Possible dependencies: 6b47808f223c ("net: tls: avoid discarding data on record close") 7adc91e0c939 ("net/tls: Multi-threaded calls to TX tls_dev_del") 113671b255ee ("net/tls: Perform immediate device ctx cleanup when possible") f08d8c1bb97c ("net/tls: Fix race in TLS device down flow") 3d8c51b25a23 ("net/tls: Check for errors in tls_device_init") f3911f73f51d ("tls: fix replacing proto_ops") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 6b47808f223c70ff564f9b363446d2a5fa1e05b2 Mon Sep 17 00:00:00 2001 From: Jakub Kicinski <kuba(a)kernel.org> Date: Fri, 4 Aug 2023 15:59:51 -0700 Subject: [PATCH] net: tls: avoid discarding data on record close TLS records end with a 16B tag. For TLS device offload we only need to make space for this tag in the stream, the device will generate and replace it with the actual calculated tag. Long time ago the code would just re-reference the head frag which mostly worked but was suboptimal because it prevented TCP from combining the record into a single skb frag. I'm not sure if it was correct as the first frag may be shorter than the tag. The commit under fixes tried to replace that with using the page frag and if the allocation failed rolling back the data, if record was long enough. It achieves better fragment coalescing but is also buggy. We don't roll back the iterator, so unless we're at the end of send we'll skip the data we designated as tag and start the next record as if the rollback never happened. There's also the possibility that the record was constructed with MSG_MORE and the data came from a different syscall and we already told the user space that we "got it". Allocate a single dummy page and use it as fallback. Found by code inspection, and proven by forcing allocation failures. Fixes: e7b159a48ba6 ("net/tls: remove the record tail optimization") Signed-off-by: Jakub Kicinski <kuba(a)kernel.org> Signed-off-by: David S. Miller <davem(a)davemloft.net> diff --git a/net/tls/tls_device.c b/net/tls/tls_device.c index 2021fe557e50..529101eb20bd 100644 --- a/net/tls/tls_device.c +++ b/net/tls/tls_device.c @@ -52,6 +52,8 @@ static LIST_HEAD(tls_device_list); static LIST_HEAD(tls_device_down_list); static DEFINE_SPINLOCK(tls_device_lock); +static struct page *dummy_page; + static void tls_device_free_ctx(struct tls_context *ctx) { if (ctx->tx_conf == TLS_HW) { @@ -312,36 +314,33 @@ static int tls_push_record(struct sock *sk, return tls_push_sg(sk, ctx, offload_ctx->sg_tx_data, 0, flags); } -static int tls_device_record_close(struct sock *sk, - struct tls_context *ctx, - struct tls_record_info *record, - struct page_frag *pfrag, - unsigned char record_type) +static void tls_device_record_close(struct sock *sk, + struct tls_context *ctx, + struct tls_record_info *record, + struct page_frag *pfrag, + unsigned char record_type) { struct tls_prot_info *prot = &ctx->prot_info; - int ret; + struct page_frag dummy_tag_frag; /* append tag * device will fill in the tag, we just need to append a placeholder * use socket memory to improve coalescing (re-using a single buffer * increases frag count) - * if we can't allocate memory now, steal some back from data + * if we can't allocate memory now use the dummy page */ - if (likely(skb_page_frag_refill(prot->tag_size, pfrag, - sk->sk_allocation))) { - ret = 0; - tls_append_frag(record, pfrag, prot->tag_size); - } else { - ret = prot->tag_size; - if (record->len <= prot->overhead_size) - return -ENOMEM; + if (unlikely(pfrag->size - pfrag->offset < prot->tag_size) && + !skb_page_frag_refill(prot->tag_size, pfrag, sk->sk_allocation)) { + dummy_tag_frag.page = dummy_page; + dummy_tag_frag.offset = 0; + pfrag = &dummy_tag_frag; } + tls_append_frag(record, pfrag, prot->tag_size); /* fill prepend */ tls_fill_prepend(ctx, skb_frag_address(&record->frags[0]), record->len - prot->overhead_size, record_type); - return ret; } static int tls_create_new_record(struct tls_offload_context_tx *offload_ctx, @@ -541,18 +540,8 @@ static int tls_push_data(struct sock *sk, if (done || record->len >= max_open_record_len || (record->num_frags >= MAX_SKB_FRAGS - 1)) { - rc = tls_device_record_close(sk, tls_ctx, record, - pfrag, record_type); - if (rc) { - if (rc > 0) { - size += rc; - } else { - size = orig_size; - destroy_record(record); - ctx->open_record = NULL; - break; - } - } + tls_device_record_close(sk, tls_ctx, record, + pfrag, record_type); rc = tls_push_record(sk, tls_ctx, @@ -1450,14 +1439,26 @@ int __init tls_device_init(void) { int err; - destruct_wq = alloc_workqueue("ktls_device_destruct", 0, 0); - if (!destruct_wq) + dummy_page = alloc_page(GFP_KERNEL); + if (!dummy_page) return -ENOMEM; + destruct_wq = alloc_workqueue("ktls_device_destruct", 0, 0); + if (!destruct_wq) { + err = -ENOMEM; + goto err_free_dummy; + } + err = register_netdevice_notifier(&tls_dev_notifier); if (err) - destroy_workqueue(destruct_wq); + goto err_destroy_wq; + return 0; + +err_destroy_wq: + destroy_workqueue(destruct_wq); +err_free_dummy: + put_page(dummy_page); return err; } @@ -1466,4 +1467,5 @@ void __exit tls_device_cleanup(void) unregister_netdevice_notifier(&tls_dev_notifier); destroy_workqueue(destruct_wq); clean_acked_data_flush(); + put_page(dummy_page); }

2 years

1
0
0 0

FAILED: patch "[PATCH] RDMA/bnxt_re: Fix error handling in probe failure path" failed to apply to 5.4-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 5.4-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-5.4.y git checkout FETCH_HEAD git cherry-pick -x 5ac8480ae4d01f0ca5dfd561884424046df2478a # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023081245-reformer-contort-e4c5@gregkh' --subject-prefix 'PATCH 5.4.y' HEAD^.. Possible dependencies: 5ac8480ae4d0 ("RDMA/bnxt_re: Fix error handling in probe failure path") 6ccad8483b28 ("RDMA/bnxt_re: use ibdev based message printing functions") 8dae419f9ec7 ("RDMA/bnxt_re: Refactor queue pair creation code") 9a4467a6b282 ("RDMA/bnxt_re: Avoid freeing MR resources if dereg fails") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 5ac8480ae4d01f0ca5dfd561884424046df2478a Mon Sep 17 00:00:00 2001 From: Kalesh AP <kalesh-anakkur.purayil(a)broadcom.com> Date: Wed, 9 Aug 2023 21:44:36 -0700 Subject: [PATCH] RDMA/bnxt_re: Fix error handling in probe failure path During bnxt_re_dev_init(), when bnxt_re_setup_chip_ctx() fails unregister with L2 first before bailing out probe. Fixes: ae8637e13185 ("RDMA/bnxt_re: Add chip context to identify 57500 series") Link: https://lore.kernel.org/r/1691642677-21369-3-git-send-email-selvin.xavier@b… Signed-off-by: Kalesh AP <kalesh-anakkur.purayil(a)broadcom.com> Signed-off-by: Selvin Xavier <selvin.xavier(a)broadcom.com> Signed-off-by: Jason Gunthorpe <jgg(a)nvidia.com> diff --git a/drivers/infiniband/hw/bnxt_re/main.c b/drivers/infiniband/hw/bnxt_re/main.c index 1c7646057893..63e98e2d3596 100644 --- a/drivers/infiniband/hw/bnxt_re/main.c +++ b/drivers/infiniband/hw/bnxt_re/main.c @@ -1253,6 +1253,8 @@ static int bnxt_re_dev_init(struct bnxt_re_dev *rdev, u8 wqe_mode) rc = bnxt_re_setup_chip_ctx(rdev, wqe_mode); if (rc) { + bnxt_unregister_dev(rdev->en_dev); + clear_bit(BNXT_RE_FLAG_NETDEV_REGISTERED, &rdev->flags); ibdev_err(&rdev->ibdev, "Failed to get chip context\n"); return -EINVAL; }

2 years

1
0
0 0

FAILED: patch "[PATCH] drm/rockchip: Don't spam logs in atomic check" failed to apply to 5.10-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 5.10-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-5.10.y git checkout FETCH_HEAD git cherry-pick -x 43dae319b50fac075ad864f84501c703ef20eb2b # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023081230-urology-body-89ab@gregkh' --subject-prefix 'PATCH 5.10.y' HEAD^.. Possible dependencies: 43dae319b50f ("drm/rockchip: Don't spam logs in atomic check") ba5c1649465d ("drm: Rename plane atomic_check state names") abd64e5f6ccc ("drm/vmwgfx/vmwgfx_kms: Remove unused variable 'ret' from 'vmw_du_primary_plane_atomic_check()'") 60f2f74978e6 ("Merge tag 'drm-msm-next-2020-12-07' of https://gitlab.freedesktop.org/drm/msm into drm-next") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 43dae319b50fac075ad864f84501c703ef20eb2b Mon Sep 17 00:00:00 2001 From: Daniel Stone <daniels(a)collabora.com> Date: Tue, 8 Aug 2023 11:44:05 +0100 Subject: [PATCH] drm/rockchip: Don't spam logs in atomic check Userspace should not be able to trigger DRM_ERROR messages to spam the logs; especially not through atomic commit parameters which are completely legitimate for userspace to attempt. Signed-off-by: Daniel Stone <daniels(a)collabora.com> Fixes: 7707f7227f09 ("drm/rockchip: Add support for afbc") Signed-off-by: Heiko Stuebner <heiko(a)sntech.de> Link: https://patchwork.freedesktop.org/patch/msgid/20230808104405.522493-1-danie… diff --git a/drivers/gpu/drm/rockchip/rockchip_drm_vop.c b/drivers/gpu/drm/rockchip/rockchip_drm_vop.c index a530ecc4d207..bf34498c1b6d 100644 --- a/drivers/gpu/drm/rockchip/rockchip_drm_vop.c +++ b/drivers/gpu/drm/rockchip/rockchip_drm_vop.c @@ -833,12 +833,12 @@ static int vop_plane_atomic_check(struct drm_plane *plane, * need align with 2 pixel. */ if (fb->format->is_yuv && ((new_plane_state->src.x1 >> 16) % 2)) { - DRM_ERROR("Invalid Source: Yuv format not support odd xpos\n"); + DRM_DEBUG_KMS("Invalid Source: Yuv format not support odd xpos\n"); return -EINVAL; } if (fb->format->is_yuv && new_plane_state->rotation & DRM_MODE_REFLECT_Y) { - DRM_ERROR("Invalid Source: Yuv format does not support this rotation\n"); + DRM_DEBUG_KMS("Invalid Source: Yuv format does not support this rotation\n"); return -EINVAL; } @@ -846,7 +846,7 @@ static int vop_plane_atomic_check(struct drm_plane *plane, struct vop *vop = to_vop(crtc); if (!vop->data->afbc) { - DRM_ERROR("vop does not support AFBC\n"); + DRM_DEBUG_KMS("vop does not support AFBC\n"); return -EINVAL; } @@ -855,15 +855,16 @@ static int vop_plane_atomic_check(struct drm_plane *plane, return ret; if (new_plane_state->src.x1 || new_plane_state->src.y1) { - DRM_ERROR("AFBC does not support offset display, xpos=%d, ypos=%d, offset=%d\n", - new_plane_state->src.x1, - new_plane_state->src.y1, fb->offsets[0]); + DRM_DEBUG_KMS("AFBC does not support offset display, " \ + "xpos=%d, ypos=%d, offset=%d\n", + new_plane_state->src.x1, new_plane_state->src.y1, + fb->offsets[0]); return -EINVAL; } if (new_plane_state->rotation && new_plane_state->rotation != DRM_MODE_ROTATE_0) { - DRM_ERROR("No rotation support in AFBC, rotation=%d\n", - new_plane_state->rotation); + DRM_DEBUG_KMS("No rotation support in AFBC, rotation=%d\n", + new_plane_state->rotation); return -EINVAL; } }

2 years

1
0
0 0

FAILED: patch "[PATCH] nvme: core: don't hold rcu read lock in" failed to apply to 6.1-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 6.1-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-6.1.y git checkout FETCH_HEAD git cherry-pick -x a7a7dabb5dd72d2875bc3ce56f94ea5ceb259d5b # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023081214-profane-president-bf35@gregkh' --subject-prefix 'PATCH 6.1.y' HEAD^.. Possible dependencies: a7a7dabb5dd7 ("nvme: core: don't hold rcu read lock in nvme_ns_chr_uring_cmd_iopoll") 9408d8a37e6c ("nvme: improved uring polling") f026be0e1e88 ("nvme: optimise io_uring passthrough completion") 9d2789ac9d60 ("block/io_uring: pass in issue_flags for uring_cmd task_work handling") b2cf789f6cb6 ("Merge branch 'for-6.2/io_uring' into for-6.2/io_uring-next") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From a7a7dabb5dd72d2875bc3ce56f94ea5ceb259d5b Mon Sep 17 00:00:00 2001 From: Ming Lei <ming.lei(a)redhat.com> Date: Wed, 9 Aug 2023 10:04:40 +0800 Subject: [PATCH] nvme: core: don't hold rcu read lock in nvme_ns_chr_uring_cmd_iopoll Now nvme_ns_chr_uring_cmd_iopoll() has switched to request based io polling, and the associated NS is guaranteed to be live in case of io polling, so request is guaranteed to be valid because blk-mq uses pre-allocated request pool. Remove the rcu read lock in nvme_ns_chr_uring_cmd_iopoll(), which isn't needed any more after switching to request based io polling. Fix "BUG: sleeping function called from invalid context" because set_page_dirty_lock() from blk_rq_unmap_user() may sleep. Fixes: 585079b6e425 ("nvme: wire up async polling for io passthrough commands") Reported-by: Guangwu Zhang <guazhang(a)redhat.com> Cc: Kanchan Joshi <joshi.k(a)samsung.com> Cc: Anuj Gupta <anuj20.g(a)samsung.com> Signed-off-by: Ming Lei <ming.lei(a)redhat.com> Tested-by: Guangwu Zhang <guazhang(a)redhat.com> Link: https://lore.kernel.org/r/20230809020440.174682-1-ming.lei@redhat.com Signed-off-by: Jens Axboe <axboe(a)kernel.dk> diff --git a/drivers/nvme/host/ioctl.c b/drivers/nvme/host/ioctl.c index 5c3250f36ce7..d39f3219358b 100644 --- a/drivers/nvme/host/ioctl.c +++ b/drivers/nvme/host/ioctl.c @@ -786,11 +786,9 @@ int nvme_ns_chr_uring_cmd_iopoll(struct io_uring_cmd *ioucmd, if (!(ioucmd->flags & IORING_URING_CMD_POLLED)) return 0; - rcu_read_lock(); req = READ_ONCE(ioucmd->cookie); if (req && blk_rq_is_poll(req)) ret = blk_rq_poll(req, iob, poll_flags); - rcu_read_unlock(); return ret; } #ifdef CONFIG_NVME_MULTIPATH

2 years

1
0
0 0

FAILED: patch "[PATCH] nvme: core: don't hold rcu read lock in" failed to apply to 6.4-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 6.4-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-6.4.y git checkout FETCH_HEAD git cherry-pick -x a7a7dabb5dd72d2875bc3ce56f94ea5ceb259d5b # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023081213-glamorous-appliance-33dd@gregkh' --subject-prefix 'PATCH 6.4.y' HEAD^.. Possible dependencies: thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From a7a7dabb5dd72d2875bc3ce56f94ea5ceb259d5b Mon Sep 17 00:00:00 2001 From: Ming Lei <ming.lei(a)redhat.com> Date: Wed, 9 Aug 2023 10:04:40 +0800 Subject: [PATCH] nvme: core: don't hold rcu read lock in nvme_ns_chr_uring_cmd_iopoll Now nvme_ns_chr_uring_cmd_iopoll() has switched to request based io polling, and the associated NS is guaranteed to be live in case of io polling, so request is guaranteed to be valid because blk-mq uses pre-allocated request pool. Remove the rcu read lock in nvme_ns_chr_uring_cmd_iopoll(), which isn't needed any more after switching to request based io polling. Fix "BUG: sleeping function called from invalid context" because set_page_dirty_lock() from blk_rq_unmap_user() may sleep. Fixes: 585079b6e425 ("nvme: wire up async polling for io passthrough commands") Reported-by: Guangwu Zhang <guazhang(a)redhat.com> Cc: Kanchan Joshi <joshi.k(a)samsung.com> Cc: Anuj Gupta <anuj20.g(a)samsung.com> Signed-off-by: Ming Lei <ming.lei(a)redhat.com> Tested-by: Guangwu Zhang <guazhang(a)redhat.com> Link: https://lore.kernel.org/r/20230809020440.174682-1-ming.lei@redhat.com Signed-off-by: Jens Axboe <axboe(a)kernel.dk> diff --git a/drivers/nvme/host/ioctl.c b/drivers/nvme/host/ioctl.c index 5c3250f36ce7..d39f3219358b 100644 --- a/drivers/nvme/host/ioctl.c +++ b/drivers/nvme/host/ioctl.c @@ -786,11 +786,9 @@ int nvme_ns_chr_uring_cmd_iopoll(struct io_uring_cmd *ioucmd, if (!(ioucmd->flags & IORING_URING_CMD_POLLED)) return 0; - rcu_read_lock(); req = READ_ONCE(ioucmd->cookie); if (req && blk_rq_is_poll(req)) ret = blk_rq_poll(req, iob, poll_flags); - rcu_read_unlock(); return ret; } #ifdef CONFIG_NVME_MULTIPATH

2 years

1
0
0 0

FAILED: patch "[PATCH] net/smc: Fix setsockopt and sysctl to specify same buffer" failed to apply to 6.1-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 6.1-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-6.1.y git checkout FETCH_HEAD git cherry-pick -x 833bac7ec392bf75053c8a4fa4c36d4148dac77d # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023081248-gamma-ice-ed79@gregkh' --subject-prefix 'PATCH 6.1.y' HEAD^.. Possible dependencies: 833bac7ec392 ("net/smc: Fix setsockopt and sysctl to specify same buffer size again") aff7bfed9097 ("net/smc: replace mutex rmbs_lock and sndbufs_lock with rw_semaphore") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 833bac7ec392bf75053c8a4fa4c36d4148dac77d Mon Sep 17 00:00:00 2001 From: Gerd Bayer <gbayer(a)linux.ibm.com> Date: Fri, 4 Aug 2023 19:06:23 +0200 Subject: [PATCH] net/smc: Fix setsockopt and sysctl to specify same buffer size again MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Commit 0227f058aa29 ("net/smc: Unbind r/w buffer size from clcsock and make them tunable") introduced the net.smc.rmem and net.smc.wmem sysctls to specify the size of buffers to be used for SMC type connections. This created a regression for users that specified the buffer size via setsockopt() as the effective buffer size was now doubled. Re-introduce the division by 2 in the SMC buffer create code and level this out by duplicating the net.smc.[rw]mem values used for initializing sk_rcvbuf/sk_sndbuf at socket creation time. This gives users of both methods (setsockopt or sysctl) the effective buffer size that they expect. Initialize net.smc.[rw]mem from its own constant of 64kB, respectively. Internal performance tests show that this value is a good compromise between throughput/latency and memory consumption. Also, this decouples it from any tuning that was done to net.ipv4.tcp_[rw]mem[1] before the module for SMC protocol was loaded. Check that no more than INT_MAX / 2 is assigned to net.smc.[rw]mem, in order to avoid any overflow condition when that is doubled for use in sk_sndbuf or sk_rcvbuf. While at it, drop the confusing sk_buf_size variable from __smc_buf_create and name "compressed" buffer size variables more consistently. Background: Before the commit mentioned above, SMC's buffer allocator in __smc_buf_create() always used half of the sockets' sk_rcvbuf/sk_sndbuf value as initial value to search for appropriate buffers. If the search resorted to using a bigger buffer when all buffers of the specified size were busy, the duplicate of the used effective buffer size is stored back to sk_rcvbuf/sk_sndbuf. When available, buffers of exactly the size that a user had specified as input to setsockopt() were used, despite setsockopt()'s documentation in "man 7 socket" talking of a mandatory duplication: [...] SO_SNDBUF Sets or gets the maximum socket send buffer in bytes. The kernel doubles this value (to allow space for book‐ keeping overhead) when it is set using setsockopt(2), and this doubled value is returned by getsockopt(2). The default value is set by the /proc/sys/net/core/wmem_default file and the maximum allowed value is set by the /proc/sys/net/core/wmem_max file. The minimum (doubled) value for this option is 2048. [...] Fixes: 0227f058aa29 ("net/smc: Unbind r/w buffer size from clcsock and make them tunable") Co-developed-by: Jan Karcher <jaka(a)linux.ibm.com> Signed-off-by: Jan Karcher <jaka(a)linux.ibm.com> Reviewed-by: Wenjia Zhang <wenjia(a)linux.ibm.com> Reviewed-by: Tony Lu <tonylu(a)linux.alibaba.com> Signed-off-by: Gerd Bayer <gbayer(a)linux.ibm.com> Signed-off-by: David S. Miller <davem(a)davemloft.net> diff --git a/net/smc/af_smc.c b/net/smc/af_smc.c index 0c013d2b5d8f..5b878e523abf 100644 --- a/net/smc/af_smc.c +++ b/net/smc/af_smc.c @@ -378,8 +378,8 @@ static struct sock *smc_sock_alloc(struct net *net, struct socket *sock, sk->sk_state = SMC_INIT; sk->sk_destruct = smc_destruct; sk->sk_protocol = protocol; - WRITE_ONCE(sk->sk_sndbuf, READ_ONCE(net->smc.sysctl_wmem)); - WRITE_ONCE(sk->sk_rcvbuf, READ_ONCE(net->smc.sysctl_rmem)); + WRITE_ONCE(sk->sk_sndbuf, 2 * READ_ONCE(net->smc.sysctl_wmem)); + WRITE_ONCE(sk->sk_rcvbuf, 2 * READ_ONCE(net->smc.sysctl_rmem)); smc = smc_sk(sk); INIT_WORK(&smc->tcp_listen_work, smc_tcp_listen_work); INIT_WORK(&smc->connect_work, smc_connect_work); diff --git a/net/smc/smc.h b/net/smc/smc.h index 2eeea4cdc718..1f2b912c43d1 100644 --- a/net/smc/smc.h +++ b/net/smc/smc.h @@ -161,7 +161,7 @@ struct smc_connection { struct smc_buf_desc *sndbuf_desc; /* send buffer descriptor */ struct smc_buf_desc *rmb_desc; /* RMBE descriptor */ - int rmbe_size_short;/* compressed notation */ + int rmbe_size_comp; /* compressed notation */ int rmbe_update_limit; /* lower limit for consumer * cursor update diff --git a/net/smc/smc_clc.c b/net/smc/smc_clc.c index b9b8b07aa702..c90d9e5dda54 100644 --- a/net/smc/smc_clc.c +++ b/net/smc/smc_clc.c @@ -1007,7 +1007,7 @@ static int smc_clc_send_confirm_accept(struct smc_sock *smc, clc->d0.gid = conn->lgr->smcd->ops->get_local_gid(conn->lgr->smcd); clc->d0.token = conn->rmb_desc->token; - clc->d0.dmbe_size = conn->rmbe_size_short; + clc->d0.dmbe_size = conn->rmbe_size_comp; clc->d0.dmbe_idx = 0; memcpy(&clc->d0.linkid, conn->lgr->id, SMC_LGR_ID_SIZE); if (version == SMC_V1) { @@ -1050,7 +1050,7 @@ static int smc_clc_send_confirm_accept(struct smc_sock *smc, clc->r0.qp_mtu = min(link->path_mtu, link->peer_mtu); break; } - clc->r0.rmbe_size = conn->rmbe_size_short; + clc->r0.rmbe_size = conn->rmbe_size_comp; clc->r0.rmb_dma_addr = conn->rmb_desc->is_vm ? cpu_to_be64((uintptr_t)conn->rmb_desc->cpu_addr) : cpu_to_be64((u64)sg_dma_address diff --git a/net/smc/smc_core.c b/net/smc/smc_core.c index 3f465faf2b68..6b78075404d7 100644 --- a/net/smc/smc_core.c +++ b/net/smc/smc_core.c @@ -2309,31 +2309,30 @@ static int __smc_buf_create(struct smc_sock *smc, bool is_smcd, bool is_rmb) struct smc_connection *conn = &smc->conn; struct smc_link_group *lgr = conn->lgr; struct list_head *buf_list; - int bufsize, bufsize_short; + int bufsize, bufsize_comp; struct rw_semaphore *lock; /* lock buffer list */ bool is_dgraded = false; - int sk_buf_size; if (is_rmb) /* use socket recv buffer size (w/o overhead) as start value */ - sk_buf_size = smc->sk.sk_rcvbuf; + bufsize = smc->sk.sk_rcvbuf / 2; else /* use socket send buffer size (w/o overhead) as start value */ - sk_buf_size = smc->sk.sk_sndbuf; + bufsize = smc->sk.sk_sndbuf / 2; - for (bufsize_short = smc_compress_bufsize(sk_buf_size, is_smcd, is_rmb); - bufsize_short >= 0; bufsize_short--) { + for (bufsize_comp = smc_compress_bufsize(bufsize, is_smcd, is_rmb); + bufsize_comp >= 0; bufsize_comp--) { if (is_rmb) { lock = &lgr->rmbs_lock; - buf_list = &lgr->rmbs[bufsize_short]; + buf_list = &lgr->rmbs[bufsize_comp]; } else { lock = &lgr->sndbufs_lock; - buf_list = &lgr->sndbufs[bufsize_short]; + buf_list = &lgr->sndbufs[bufsize_comp]; } - bufsize = smc_uncompress_bufsize(bufsize_short); + bufsize = smc_uncompress_bufsize(bufsize_comp); /* check for reusable slot in the link group */ - buf_desc = smc_buf_get_slot(bufsize_short, lock, buf_list); + buf_desc = smc_buf_get_slot(bufsize_comp, lock, buf_list); if (buf_desc) { buf_desc->is_dma_need_sync = 0; SMC_STAT_RMB_SIZE(smc, is_smcd, is_rmb, bufsize); @@ -2377,8 +2376,8 @@ static int __smc_buf_create(struct smc_sock *smc, bool is_smcd, bool is_rmb) if (is_rmb) { conn->rmb_desc = buf_desc; - conn->rmbe_size_short = bufsize_short; - smc->sk.sk_rcvbuf = bufsize; + conn->rmbe_size_comp = bufsize_comp; + smc->sk.sk_rcvbuf = bufsize * 2; atomic_set(&conn->bytes_to_rcv, 0); conn->rmbe_update_limit = smc_rmb_wnd_update_limit(buf_desc->len); @@ -2386,7 +2385,7 @@ static int __smc_buf_create(struct smc_sock *smc, bool is_smcd, bool is_rmb) smc_ism_set_conn(conn); /* map RMB/smcd_dev to conn */ } else { conn->sndbuf_desc = buf_desc; - smc->sk.sk_sndbuf = bufsize; + smc->sk.sk_sndbuf = bufsize * 2; atomic_set(&conn->sndbuf_space, bufsize); } return 0; diff --git a/net/smc/smc_sysctl.c b/net/smc/smc_sysctl.c index b6f79fabb9d3..0b2a957ca5f5 100644 --- a/net/smc/smc_sysctl.c +++ b/net/smc/smc_sysctl.c @@ -21,6 +21,10 @@ static int min_sndbuf = SMC_BUF_MIN_SIZE; static int min_rcvbuf = SMC_BUF_MIN_SIZE; +static int max_sndbuf = INT_MAX / 2; +static int max_rcvbuf = INT_MAX / 2; +static const int net_smc_wmem_init = (64 * 1024); +static const int net_smc_rmem_init = (64 * 1024); static struct ctl_table smc_table[] = { { @@ -53,6 +57,7 @@ static struct ctl_table smc_table[] = { .mode = 0644, .proc_handler = proc_dointvec_minmax, .extra1 = &min_sndbuf, + .extra2 = &max_sndbuf, }, { .procname = "rmem", @@ -61,6 +66,7 @@ static struct ctl_table smc_table[] = { .mode = 0644, .proc_handler = proc_dointvec_minmax, .extra1 = &min_rcvbuf, + .extra2 = &max_rcvbuf, }, { } }; @@ -88,8 +94,8 @@ int __net_init smc_sysctl_net_init(struct net *net) net->smc.sysctl_autocorking_size = SMC_AUTOCORKING_DEFAULT_SIZE; net->smc.sysctl_smcr_buf_type = SMCR_PHYS_CONT_BUFS; net->smc.sysctl_smcr_testlink_time = SMC_LLC_TESTLINK_DEFAULT_TIME; - WRITE_ONCE(net->smc.sysctl_wmem, READ_ONCE(net->ipv4.sysctl_tcp_wmem[1])); - WRITE_ONCE(net->smc.sysctl_rmem, READ_ONCE(net->ipv4.sysctl_tcp_rmem[1])); + WRITE_ONCE(net->smc.sysctl_wmem, net_smc_wmem_init); + WRITE_ONCE(net->smc.sysctl_rmem, net_smc_rmem_init); return 0;

2 years

1
0
0 0

FAILED: patch "[PATCH] macsec: use DEV_STATS_INC()" failed to apply to 5.10-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 5.10-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-5.10.y git checkout FETCH_HEAD git cherry-pick -x 32d0a49d36a2a306c2e47fe5659361e424f0ed3f # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023081213-squeamish-uninsured-f712@gregkh' --subject-prefix 'PATCH 5.10.y' HEAD^.. Possible dependencies: 32d0a49d36a2 ("macsec: use DEV_STATS_INC()") 91ec9bd57f35 ("macsec: Fix traffic counters/statistics") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 32d0a49d36a2a306c2e47fe5659361e424f0ed3f Mon Sep 17 00:00:00 2001 From: Eric Dumazet <edumazet(a)google.com> Date: Fri, 4 Aug 2023 17:26:52 +0000 Subject: [PATCH] macsec: use DEV_STATS_INC() syzbot/KCSAN reported data-races in macsec whenever dev->stats fields are updated. It appears all of these updates can happen from multiple cpus. Adopt SMP safe DEV_STATS_INC() to update dev->stats fields. Fixes: c09440f7dcb3 ("macsec: introduce IEEE 802.1AE driver") Reported-by: syzbot <syzkaller(a)googlegroups.com> Signed-off-by: Eric Dumazet <edumazet(a)google.com> Cc: Sabrina Dubroca <sd(a)queasysnail.net> Signed-off-by: David S. Miller <davem(a)davemloft.net> diff --git a/drivers/net/macsec.c b/drivers/net/macsec.c index 984dfa5d6c11..144ec756c796 100644 --- a/drivers/net/macsec.c +++ b/drivers/net/macsec.c @@ -743,7 +743,7 @@ static bool macsec_post_decrypt(struct sk_buff *skb, struct macsec_secy *secy, u u64_stats_update_begin(&rxsc_stats->syncp); rxsc_stats->stats.InPktsLate++; u64_stats_update_end(&rxsc_stats->syncp); - secy->netdev->stats.rx_dropped++; + DEV_STATS_INC(secy->netdev, rx_dropped); return false; } @@ -767,7 +767,7 @@ static bool macsec_post_decrypt(struct sk_buff *skb, struct macsec_secy *secy, u rxsc_stats->stats.InPktsNotValid++; u64_stats_update_end(&rxsc_stats->syncp); this_cpu_inc(rx_sa->stats->InPktsNotValid); - secy->netdev->stats.rx_errors++; + DEV_STATS_INC(secy->netdev, rx_errors); return false; } @@ -1069,7 +1069,7 @@ static enum rx_handler_result handle_not_macsec(struct sk_buff *skb) u64_stats_update_begin(&secy_stats->syncp); secy_stats->stats.InPktsNoTag++; u64_stats_update_end(&secy_stats->syncp); - macsec->secy.netdev->stats.rx_dropped++; + DEV_STATS_INC(macsec->secy.netdev, rx_dropped); continue; } @@ -1179,7 +1179,7 @@ static rx_handler_result_t macsec_handle_frame(struct sk_buff **pskb) u64_stats_update_begin(&secy_stats->syncp); secy_stats->stats.InPktsBadTag++; u64_stats_update_end(&secy_stats->syncp); - secy->netdev->stats.rx_errors++; + DEV_STATS_INC(secy->netdev, rx_errors); goto drop_nosa; } @@ -1196,7 +1196,7 @@ static rx_handler_result_t macsec_handle_frame(struct sk_buff **pskb) u64_stats_update_begin(&rxsc_stats->syncp); rxsc_stats->stats.InPktsNotUsingSA++; u64_stats_update_end(&rxsc_stats->syncp); - secy->netdev->stats.rx_errors++; + DEV_STATS_INC(secy->netdev, rx_errors); if (active_rx_sa) this_cpu_inc(active_rx_sa->stats->InPktsNotUsingSA); goto drop_nosa; @@ -1230,7 +1230,7 @@ static rx_handler_result_t macsec_handle_frame(struct sk_buff **pskb) u64_stats_update_begin(&rxsc_stats->syncp); rxsc_stats->stats.InPktsLate++; u64_stats_update_end(&rxsc_stats->syncp); - macsec->secy.netdev->stats.rx_dropped++; + DEV_STATS_INC(macsec->secy.netdev, rx_dropped); goto drop; } } @@ -1271,7 +1271,7 @@ static rx_handler_result_t macsec_handle_frame(struct sk_buff **pskb) if (ret == NET_RX_SUCCESS) count_rx(dev, len); else - macsec->secy.netdev->stats.rx_dropped++; + DEV_STATS_INC(macsec->secy.netdev, rx_dropped); rcu_read_unlock(); @@ -1308,7 +1308,7 @@ static rx_handler_result_t macsec_handle_frame(struct sk_buff **pskb) u64_stats_update_begin(&secy_stats->syncp); secy_stats->stats.InPktsNoSCI++; u64_stats_update_end(&secy_stats->syncp); - macsec->secy.netdev->stats.rx_errors++; + DEV_STATS_INC(macsec->secy.netdev, rx_errors); continue; } @@ -1327,7 +1327,7 @@ static rx_handler_result_t macsec_handle_frame(struct sk_buff **pskb) secy_stats->stats.InPktsUnknownSCI++; u64_stats_update_end(&secy_stats->syncp); } else { - macsec->secy.netdev->stats.rx_dropped++; + DEV_STATS_INC(macsec->secy.netdev, rx_dropped); } } @@ -3422,7 +3422,7 @@ static netdev_tx_t macsec_start_xmit(struct sk_buff *skb, if (!secy->operational) { kfree_skb(skb); - dev->stats.tx_dropped++; + DEV_STATS_INC(dev, tx_dropped); return NETDEV_TX_OK; } @@ -3430,7 +3430,7 @@ static netdev_tx_t macsec_start_xmit(struct sk_buff *skb, skb = macsec_encrypt(skb, dev); if (IS_ERR(skb)) { if (PTR_ERR(skb) != -EINPROGRESS) - dev->stats.tx_dropped++; + DEV_STATS_INC(dev, tx_dropped); return NETDEV_TX_OK; } @@ -3667,9 +3667,9 @@ static void macsec_get_stats64(struct net_device *dev, dev_fetch_sw_netstats(s, dev->tstats); - s->rx_dropped = dev->stats.rx_dropped; - s->tx_dropped = dev->stats.tx_dropped; - s->rx_errors = dev->stats.rx_errors; + s->rx_dropped = atomic_long_read(&dev->stats.__rx_dropped); + s->tx_dropped = atomic_long_read(&dev->stats.__tx_dropped); + s->rx_errors = atomic_long_read(&dev->stats.__rx_errors); } static int macsec_get_iflink(const struct net_device *dev)

2 years

1
0
0 0

FAILED: patch "[PATCH] macsec: use DEV_STATS_INC()" failed to apply to 5.15-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 5.15-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-5.15.y git checkout FETCH_HEAD git cherry-pick -x 32d0a49d36a2a306c2e47fe5659361e424f0ed3f # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023081212-paramedic-acting-de46@gregkh' --subject-prefix 'PATCH 5.15.y' HEAD^.. Possible dependencies: 32d0a49d36a2 ("macsec: use DEV_STATS_INC()") 91ec9bd57f35 ("macsec: Fix traffic counters/statistics") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 32d0a49d36a2a306c2e47fe5659361e424f0ed3f Mon Sep 17 00:00:00 2001 From: Eric Dumazet <edumazet(a)google.com> Date: Fri, 4 Aug 2023 17:26:52 +0000 Subject: [PATCH] macsec: use DEV_STATS_INC() syzbot/KCSAN reported data-races in macsec whenever dev->stats fields are updated. It appears all of these updates can happen from multiple cpus. Adopt SMP safe DEV_STATS_INC() to update dev->stats fields. Fixes: c09440f7dcb3 ("macsec: introduce IEEE 802.1AE driver") Reported-by: syzbot <syzkaller(a)googlegroups.com> Signed-off-by: Eric Dumazet <edumazet(a)google.com> Cc: Sabrina Dubroca <sd(a)queasysnail.net> Signed-off-by: David S. Miller <davem(a)davemloft.net> diff --git a/drivers/net/macsec.c b/drivers/net/macsec.c index 984dfa5d6c11..144ec756c796 100644 --- a/drivers/net/macsec.c +++ b/drivers/net/macsec.c @@ -743,7 +743,7 @@ static bool macsec_post_decrypt(struct sk_buff *skb, struct macsec_secy *secy, u u64_stats_update_begin(&rxsc_stats->syncp); rxsc_stats->stats.InPktsLate++; u64_stats_update_end(&rxsc_stats->syncp); - secy->netdev->stats.rx_dropped++; + DEV_STATS_INC(secy->netdev, rx_dropped); return false; } @@ -767,7 +767,7 @@ static bool macsec_post_decrypt(struct sk_buff *skb, struct macsec_secy *secy, u rxsc_stats->stats.InPktsNotValid++; u64_stats_update_end(&rxsc_stats->syncp); this_cpu_inc(rx_sa->stats->InPktsNotValid); - secy->netdev->stats.rx_errors++; + DEV_STATS_INC(secy->netdev, rx_errors); return false; } @@ -1069,7 +1069,7 @@ static enum rx_handler_result handle_not_macsec(struct sk_buff *skb) u64_stats_update_begin(&secy_stats->syncp); secy_stats->stats.InPktsNoTag++; u64_stats_update_end(&secy_stats->syncp); - macsec->secy.netdev->stats.rx_dropped++; + DEV_STATS_INC(macsec->secy.netdev, rx_dropped); continue; } @@ -1179,7 +1179,7 @@ static rx_handler_result_t macsec_handle_frame(struct sk_buff **pskb) u64_stats_update_begin(&secy_stats->syncp); secy_stats->stats.InPktsBadTag++; u64_stats_update_end(&secy_stats->syncp); - secy->netdev->stats.rx_errors++; + DEV_STATS_INC(secy->netdev, rx_errors); goto drop_nosa; } @@ -1196,7 +1196,7 @@ static rx_handler_result_t macsec_handle_frame(struct sk_buff **pskb) u64_stats_update_begin(&rxsc_stats->syncp); rxsc_stats->stats.InPktsNotUsingSA++; u64_stats_update_end(&rxsc_stats->syncp); - secy->netdev->stats.rx_errors++; + DEV_STATS_INC(secy->netdev, rx_errors); if (active_rx_sa) this_cpu_inc(active_rx_sa->stats->InPktsNotUsingSA); goto drop_nosa; @@ -1230,7 +1230,7 @@ static rx_handler_result_t macsec_handle_frame(struct sk_buff **pskb) u64_stats_update_begin(&rxsc_stats->syncp); rxsc_stats->stats.InPktsLate++; u64_stats_update_end(&rxsc_stats->syncp); - macsec->secy.netdev->stats.rx_dropped++; + DEV_STATS_INC(macsec->secy.netdev, rx_dropped); goto drop; } } @@ -1271,7 +1271,7 @@ static rx_handler_result_t macsec_handle_frame(struct sk_buff **pskb) if (ret == NET_RX_SUCCESS) count_rx(dev, len); else - macsec->secy.netdev->stats.rx_dropped++; + DEV_STATS_INC(macsec->secy.netdev, rx_dropped); rcu_read_unlock(); @@ -1308,7 +1308,7 @@ static rx_handler_result_t macsec_handle_frame(struct sk_buff **pskb) u64_stats_update_begin(&secy_stats->syncp); secy_stats->stats.InPktsNoSCI++; u64_stats_update_end(&secy_stats->syncp); - macsec->secy.netdev->stats.rx_errors++; + DEV_STATS_INC(macsec->secy.netdev, rx_errors); continue; } @@ -1327,7 +1327,7 @@ static rx_handler_result_t macsec_handle_frame(struct sk_buff **pskb) secy_stats->stats.InPktsUnknownSCI++; u64_stats_update_end(&secy_stats->syncp); } else { - macsec->secy.netdev->stats.rx_dropped++; + DEV_STATS_INC(macsec->secy.netdev, rx_dropped); } } @@ -3422,7 +3422,7 @@ static netdev_tx_t macsec_start_xmit(struct sk_buff *skb, if (!secy->operational) { kfree_skb(skb); - dev->stats.tx_dropped++; + DEV_STATS_INC(dev, tx_dropped); return NETDEV_TX_OK; } @@ -3430,7 +3430,7 @@ static netdev_tx_t macsec_start_xmit(struct sk_buff *skb, skb = macsec_encrypt(skb, dev); if (IS_ERR(skb)) { if (PTR_ERR(skb) != -EINPROGRESS) - dev->stats.tx_dropped++; + DEV_STATS_INC(dev, tx_dropped); return NETDEV_TX_OK; } @@ -3667,9 +3667,9 @@ static void macsec_get_stats64(struct net_device *dev, dev_fetch_sw_netstats(s, dev->tstats); - s->rx_dropped = dev->stats.rx_dropped; - s->tx_dropped = dev->stats.tx_dropped; - s->rx_errors = dev->stats.rx_errors; + s->rx_dropped = atomic_long_read(&dev->stats.__rx_dropped); + s->tx_dropped = atomic_long_read(&dev->stats.__tx_dropped); + s->rx_errors = atomic_long_read(&dev->stats.__rx_errors); } static int macsec_get_iflink(const struct net_device *dev)

2 years

1
0
0 0

FAILED: patch "[PATCH] bpf, sockmap: Fix map type error in sock_map_del_link" failed to apply to 5.4-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 5.4-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-5.4.y git checkout FETCH_HEAD git cherry-pick -x 7e96ec0e6605b69bb21bbf6c0ff9051e656ec2b1 # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023081238-calibrate-savanna-77b0@gregkh' --subject-prefix 'PATCH 5.4.y' HEAD^.. Possible dependencies: 7e96ec0e6605 ("bpf, sockmap: Fix map type error in sock_map_del_link") a7ba4558e69a ("sock_map: Introduce BPF_SK_SKB_VERDICT") b017055255d6 ("sock_map: Kill sock_map_link_no_progs()") 2004fdbd8a2b ("sock_map: Simplify sock_map_link() a bit") 4675e234b9e1 ("sock_map: Make sock_map_prog_update() static") ae8b8332fbb5 ("sock_map: Rename skb_parser and skb_verdict") 5a685cd94b21 ("skmsg: Get rid of struct sk_psock_parser") 887596095ec2 ("bpf: Clean up sockmap related Kconfigs") 83c11c17553c ("net, sockmap: Don't call bpf_prog_put() on NULL pointer") ef5659280eb1 ("bpf, sockmap: Allow skipping sk_skb parser program") 743df8b7749f ("bpf, sockmap: Check skb_verdict and skb_parser programs explicitly") 0b17ad25d8d1 ("bpf, sockmap: Add memory accounting so skbs on ingress lists are visible") 10d58d006356 ("bpf, sockmap: Remove skb_orphan and let normal skb_kfree do cleanup") 1e6c62a88215 ("bpf: Introduce sleepable BPF programs") 8ea636848aca ("bpf: Implement bpf_local_storage for inodes") 0813a841566f ("bpf: tcp: Allow bpf prog to write and parse TCP header option") c9985d09e189 ("bpf: sock_ops: Change some members of sock_ops_kern from u32 to u8") 331fca4315ef ("bpf: tcp: Add bpf_skops_hdr_opt_len() and bpf_skops_write_hdr_opt()") 00d211a4ea6f ("bpf: tcp: Add bpf_skops_parse_hdr()") 72be0fe6ba76 ("bpf: tcp: Add bpf_skops_established()") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 7e96ec0e6605b69bb21bbf6c0ff9051e656ec2b1 Mon Sep 17 00:00:00 2001 From: Xu Kuohai <xukuohai(a)huawei.com> Date: Fri, 4 Aug 2023 03:37:37 -0400 Subject: [PATCH] bpf, sockmap: Fix map type error in sock_map_del_link sock_map_del_link() operates on both SOCKMAP and SOCKHASH, although both types have member named "progs", the offset of "progs" member in these two types is different, so "progs" should be accessed with the real map type. Fixes: 604326b41a6f ("bpf, sockmap: convert to generic sk_msg interface") Signed-off-by: Xu Kuohai <xukuohai(a)huawei.com> Reviewed-by: John Fastabend <john.fastabend(a)gmail.com> Link: https://lore.kernel.org/r/20230804073740.194770-2-xukuohai@huaweicloud.com Signed-off-by: Martin KaFai Lau <martin.lau(a)kernel.org> diff --git a/net/core/sock_map.c b/net/core/sock_map.c index 08ab108206bf..8f07fea39d9e 100644 --- a/net/core/sock_map.c +++ b/net/core/sock_map.c @@ -146,13 +146,13 @@ static void sock_map_del_link(struct sock *sk, list_for_each_entry_safe(link, tmp, &psock->link, list) { if (link->link_raw == link_raw) { struct bpf_map *map = link->map; - struct bpf_stab *stab = container_of(map, struct bpf_stab, - map); - if (psock->saved_data_ready && stab->progs.stream_parser) + struct sk_psock_progs *progs = sock_map_progs(map); + + if (psock->saved_data_ready && progs->stream_parser) strp_stop = true; - if (psock->saved_data_ready && stab->progs.stream_verdict) + if (psock->saved_data_ready && progs->stream_verdict) verdict_stop = true; - if (psock->saved_data_ready && stab->progs.skb_verdict) + if (psock->saved_data_ready && progs->skb_verdict) verdict_stop = true; list_del(&link->list); sk_psock_free_link(link);

2 years

1
0
0 0

FAILED: patch "[PATCH] bpf, sockmap: Fix map type error in sock_map_del_link" failed to apply to 5.10-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 5.10-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-5.10.y git checkout FETCH_HEAD git cherry-pick -x 7e96ec0e6605b69bb21bbf6c0ff9051e656ec2b1 # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023081237-letdown-passable-ed46@gregkh' --subject-prefix 'PATCH 5.10.y' HEAD^.. Possible dependencies: 7e96ec0e6605 ("bpf, sockmap: Fix map type error in sock_map_del_link") a7ba4558e69a ("sock_map: Introduce BPF_SK_SKB_VERDICT") b017055255d6 ("sock_map: Kill sock_map_link_no_progs()") 2004fdbd8a2b ("sock_map: Simplify sock_map_link() a bit") 4675e234b9e1 ("sock_map: Make sock_map_prog_update() static") ae8b8332fbb5 ("sock_map: Rename skb_parser and skb_verdict") 5a685cd94b21 ("skmsg: Get rid of struct sk_psock_parser") 887596095ec2 ("bpf: Clean up sockmap related Kconfigs") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 7e96ec0e6605b69bb21bbf6c0ff9051e656ec2b1 Mon Sep 17 00:00:00 2001 From: Xu Kuohai <xukuohai(a)huawei.com> Date: Fri, 4 Aug 2023 03:37:37 -0400 Subject: [PATCH] bpf, sockmap: Fix map type error in sock_map_del_link sock_map_del_link() operates on both SOCKMAP and SOCKHASH, although both types have member named "progs", the offset of "progs" member in these two types is different, so "progs" should be accessed with the real map type. Fixes: 604326b41a6f ("bpf, sockmap: convert to generic sk_msg interface") Signed-off-by: Xu Kuohai <xukuohai(a)huawei.com> Reviewed-by: John Fastabend <john.fastabend(a)gmail.com> Link: https://lore.kernel.org/r/20230804073740.194770-2-xukuohai@huaweicloud.com Signed-off-by: Martin KaFai Lau <martin.lau(a)kernel.org> diff --git a/net/core/sock_map.c b/net/core/sock_map.c index 08ab108206bf..8f07fea39d9e 100644 --- a/net/core/sock_map.c +++ b/net/core/sock_map.c @@ -146,13 +146,13 @@ static void sock_map_del_link(struct sock *sk, list_for_each_entry_safe(link, tmp, &psock->link, list) { if (link->link_raw == link_raw) { struct bpf_map *map = link->map; - struct bpf_stab *stab = container_of(map, struct bpf_stab, - map); - if (psock->saved_data_ready && stab->progs.stream_parser) + struct sk_psock_progs *progs = sock_map_progs(map); + + if (psock->saved_data_ready && progs->stream_parser) strp_stop = true; - if (psock->saved_data_ready && stab->progs.stream_verdict) + if (psock->saved_data_ready && progs->stream_verdict) verdict_stop = true; - if (psock->saved_data_ready && stab->progs.skb_verdict) + if (psock->saved_data_ready && progs->skb_verdict) verdict_stop = true; list_del(&link->list); sk_psock_free_link(link);

2 years

1
0
0 0

FAILED: patch "[PATCH] selftests: forwarding: tc_actions: Use ncat instead of nc" failed to apply to 5.10-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 5.10-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-5.10.y git checkout FETCH_HEAD git cherry-pick -x 5e8670610b93158ffacc3241f835454ff26a3469 # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023081224-yarn-motto-eb6f@gregkh' --subject-prefix 'PATCH 5.10.y' HEAD^.. Possible dependencies: 5e8670610b93 ("selftests: forwarding: tc_actions: Use ncat instead of nc") f58531716ced ("selftests: forwarding: tc_actions: cleanup temporary files when test is aborted") ca22da2fbd69 ("act_mirred: use the backlog for nested calls to mirred ingress") 1d127effdc17 ("selftests: add a test case for mirred egress to ingress") 41fdfffd5783 ("selftests: forwarding: Add MPLS L2VPN test") c129412f74e9 ("net/sched: sch_frag: add generic packet fragment support.") fa6d639930ee ("net/sched: act_mirred: refactor the handle of xmit") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 5e8670610b93158ffacc3241f835454ff26a3469 Mon Sep 17 00:00:00 2001 From: Ido Schimmel <idosch(a)nvidia.com> Date: Tue, 8 Aug 2023 17:14:57 +0300 Subject: [PATCH] selftests: forwarding: tc_actions: Use ncat instead of nc The test relies on 'nc' being the netcat version from the nmap project. While this seems to be the case on Fedora, it is not the case on Ubuntu, resulting in failures such as [1]. Fix by explicitly using the 'ncat' utility from the nmap project and the skip the test in case it is not installed. [1] # timeout set to 0 # selftests: net/forwarding: tc_actions.sh # TEST: gact drop and ok (skip_hw) [ OK ] # TEST: mirred egress flower redirect (skip_hw) [ OK ] # TEST: mirred egress flower mirror (skip_hw) [ OK ] # TEST: mirred egress matchall mirror (skip_hw) [ OK ] # TEST: mirred_egress_to_ingress (skip_hw) [ OK ] # nc: invalid option -- '-' # usage: nc [-46CDdFhklNnrStUuvZz] [-I length] [-i interval] [-M ttl] # [-m minttl] [-O length] [-P proxy_username] [-p source_port] # [-q seconds] [-s sourceaddr] [-T keyword] [-V rtable] [-W recvlimit] # [-w timeout] [-X proxy_protocol] [-x proxy_address[:port]] # [destination] [port] # nc: invalid option -- '-' # usage: nc [-46CDdFhklNnrStUuvZz] [-I length] [-i interval] [-M ttl] # [-m minttl] [-O length] [-P proxy_username] [-p source_port] # [-q seconds] [-s sourceaddr] [-T keyword] [-V rtable] [-W recvlimit] # [-w timeout] [-X proxy_protocol] [-x proxy_address[:port]] # [destination] [port] # TEST: mirred_egress_to_ingress_tcp (skip_hw) [FAIL] # server output check failed # INFO: Could not test offloaded functionality not ok 80 selftests: net/forwarding: tc_actions.sh # exit=1 Fixes: ca22da2fbd69 ("act_mirred: use the backlog for nested calls to mirred ingress") Reported-by: Mirsad Todorovac <mirsad.todorovac(a)alu.unizg.hr> Closes: https://lore.kernel.org/netdev/adc5e40d-d040-a65e-eb26-edf47dac5b02@alu.uni… Signed-off-by: Ido Schimmel <idosch(a)nvidia.com> Reviewed-by: Petr Machata <petrm(a)nvidia.com> Tested-by: Mirsad Todorovac <mirsad.todorovac(a)alu.unizg.hr> Reviewed-by: Hangbin Liu <liuhangbin(a)gmail.com> Acked-by: Nikolay Aleksandrov <razor(a)blackwall.org> Link: https://lore.kernel.org/r/20230808141503.4060661-12-idosch@nvidia.com Signed-off-by: Jakub Kicinski <kuba(a)kernel.org> diff --git a/tools/testing/selftests/net/forwarding/tc_actions.sh b/tools/testing/selftests/net/forwarding/tc_actions.sh index a96cff8e7219..b0f5e55d2d0b 100755 --- a/tools/testing/selftests/net/forwarding/tc_actions.sh +++ b/tools/testing/selftests/net/forwarding/tc_actions.sh @@ -9,6 +9,8 @@ NUM_NETIFS=4 source tc_common.sh source lib.sh +require_command ncat + tcflags="skip_hw" h1_create() @@ -220,9 +222,9 @@ mirred_egress_to_ingress_tcp_test() ip_proto icmp \ action drop - ip vrf exec v$h1 nc --recv-only -w10 -l -p 12345 -o $mirred_e2i_tf2 & + ip vrf exec v$h1 ncat --recv-only -w10 -l -p 12345 -o $mirred_e2i_tf2 & local rpid=$! - ip vrf exec v$h1 nc -w1 --send-only 192.0.2.2 12345 <$mirred_e2i_tf1 + ip vrf exec v$h1 ncat -w1 --send-only 192.0.2.2 12345 <$mirred_e2i_tf1 wait -n $rpid cmp -s $mirred_e2i_tf1 $mirred_e2i_tf2 check_err $? "server output check failed"

2 years

1
0
0 0

FAILED: patch "[PATCH] selftests: forwarding: tc_actions: Use ncat instead of nc" failed to apply to 5.15-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 5.15-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-5.15.y git checkout FETCH_HEAD git cherry-pick -x 5e8670610b93158ffacc3241f835454ff26a3469 # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023081222-relight-annoying-ed13@gregkh' --subject-prefix 'PATCH 5.15.y' HEAD^.. Possible dependencies: 5e8670610b93 ("selftests: forwarding: tc_actions: Use ncat instead of nc") f58531716ced ("selftests: forwarding: tc_actions: cleanup temporary files when test is aborted") ca22da2fbd69 ("act_mirred: use the backlog for nested calls to mirred ingress") 1d127effdc17 ("selftests: add a test case for mirred egress to ingress") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 5e8670610b93158ffacc3241f835454ff26a3469 Mon Sep 17 00:00:00 2001 From: Ido Schimmel <idosch(a)nvidia.com> Date: Tue, 8 Aug 2023 17:14:57 +0300 Subject: [PATCH] selftests: forwarding: tc_actions: Use ncat instead of nc The test relies on 'nc' being the netcat version from the nmap project. While this seems to be the case on Fedora, it is not the case on Ubuntu, resulting in failures such as [1]. Fix by explicitly using the 'ncat' utility from the nmap project and the skip the test in case it is not installed. [1] # timeout set to 0 # selftests: net/forwarding: tc_actions.sh # TEST: gact drop and ok (skip_hw) [ OK ] # TEST: mirred egress flower redirect (skip_hw) [ OK ] # TEST: mirred egress flower mirror (skip_hw) [ OK ] # TEST: mirred egress matchall mirror (skip_hw) [ OK ] # TEST: mirred_egress_to_ingress (skip_hw) [ OK ] # nc: invalid option -- '-' # usage: nc [-46CDdFhklNnrStUuvZz] [-I length] [-i interval] [-M ttl] # [-m minttl] [-O length] [-P proxy_username] [-p source_port] # [-q seconds] [-s sourceaddr] [-T keyword] [-V rtable] [-W recvlimit] # [-w timeout] [-X proxy_protocol] [-x proxy_address[:port]] # [destination] [port] # nc: invalid option -- '-' # usage: nc [-46CDdFhklNnrStUuvZz] [-I length] [-i interval] [-M ttl] # [-m minttl] [-O length] [-P proxy_username] [-p source_port] # [-q seconds] [-s sourceaddr] [-T keyword] [-V rtable] [-W recvlimit] # [-w timeout] [-X proxy_protocol] [-x proxy_address[:port]] # [destination] [port] # TEST: mirred_egress_to_ingress_tcp (skip_hw) [FAIL] # server output check failed # INFO: Could not test offloaded functionality not ok 80 selftests: net/forwarding: tc_actions.sh # exit=1 Fixes: ca22da2fbd69 ("act_mirred: use the backlog for nested calls to mirred ingress") Reported-by: Mirsad Todorovac <mirsad.todorovac(a)alu.unizg.hr> Closes: https://lore.kernel.org/netdev/adc5e40d-d040-a65e-eb26-edf47dac5b02@alu.uni… Signed-off-by: Ido Schimmel <idosch(a)nvidia.com> Reviewed-by: Petr Machata <petrm(a)nvidia.com> Tested-by: Mirsad Todorovac <mirsad.todorovac(a)alu.unizg.hr> Reviewed-by: Hangbin Liu <liuhangbin(a)gmail.com> Acked-by: Nikolay Aleksandrov <razor(a)blackwall.org> Link: https://lore.kernel.org/r/20230808141503.4060661-12-idosch@nvidia.com Signed-off-by: Jakub Kicinski <kuba(a)kernel.org> diff --git a/tools/testing/selftests/net/forwarding/tc_actions.sh b/tools/testing/selftests/net/forwarding/tc_actions.sh index a96cff8e7219..b0f5e55d2d0b 100755 --- a/tools/testing/selftests/net/forwarding/tc_actions.sh +++ b/tools/testing/selftests/net/forwarding/tc_actions.sh @@ -9,6 +9,8 @@ NUM_NETIFS=4 source tc_common.sh source lib.sh +require_command ncat + tcflags="skip_hw" h1_create() @@ -220,9 +222,9 @@ mirred_egress_to_ingress_tcp_test() ip_proto icmp \ action drop - ip vrf exec v$h1 nc --recv-only -w10 -l -p 12345 -o $mirred_e2i_tf2 & + ip vrf exec v$h1 ncat --recv-only -w10 -l -p 12345 -o $mirred_e2i_tf2 & local rpid=$! - ip vrf exec v$h1 nc -w1 --send-only 192.0.2.2 12345 <$mirred_e2i_tf1 + ip vrf exec v$h1 ncat -w1 --send-only 192.0.2.2 12345 <$mirred_e2i_tf1 wait -n $rpid cmp -s $mirred_e2i_tf1 $mirred_e2i_tf2 check_err $? "server output check failed"

2 years

1
0
0 0

FAILED: patch "[PATCH] selftests: forwarding: tc_actions: Use ncat instead of nc" failed to apply to 6.1-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 6.1-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-6.1.y git checkout FETCH_HEAD git cherry-pick -x 5e8670610b93158ffacc3241f835454ff26a3469 # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023081220-craving-study-08fe@gregkh' --subject-prefix 'PATCH 6.1.y' HEAD^.. Possible dependencies: 5e8670610b93 ("selftests: forwarding: tc_actions: Use ncat instead of nc") f58531716ced ("selftests: forwarding: tc_actions: cleanup temporary files when test is aborted") ca22da2fbd69 ("act_mirred: use the backlog for nested calls to mirred ingress") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 5e8670610b93158ffacc3241f835454ff26a3469 Mon Sep 17 00:00:00 2001 From: Ido Schimmel <idosch(a)nvidia.com> Date: Tue, 8 Aug 2023 17:14:57 +0300 Subject: [PATCH] selftests: forwarding: tc_actions: Use ncat instead of nc The test relies on 'nc' being the netcat version from the nmap project. While this seems to be the case on Fedora, it is not the case on Ubuntu, resulting in failures such as [1]. Fix by explicitly using the 'ncat' utility from the nmap project and the skip the test in case it is not installed. [1] # timeout set to 0 # selftests: net/forwarding: tc_actions.sh # TEST: gact drop and ok (skip_hw) [ OK ] # TEST: mirred egress flower redirect (skip_hw) [ OK ] # TEST: mirred egress flower mirror (skip_hw) [ OK ] # TEST: mirred egress matchall mirror (skip_hw) [ OK ] # TEST: mirred_egress_to_ingress (skip_hw) [ OK ] # nc: invalid option -- '-' # usage: nc [-46CDdFhklNnrStUuvZz] [-I length] [-i interval] [-M ttl] # [-m minttl] [-O length] [-P proxy_username] [-p source_port] # [-q seconds] [-s sourceaddr] [-T keyword] [-V rtable] [-W recvlimit] # [-w timeout] [-X proxy_protocol] [-x proxy_address[:port]] # [destination] [port] # nc: invalid option -- '-' # usage: nc [-46CDdFhklNnrStUuvZz] [-I length] [-i interval] [-M ttl] # [-m minttl] [-O length] [-P proxy_username] [-p source_port] # [-q seconds] [-s sourceaddr] [-T keyword] [-V rtable] [-W recvlimit] # [-w timeout] [-X proxy_protocol] [-x proxy_address[:port]] # [destination] [port] # TEST: mirred_egress_to_ingress_tcp (skip_hw) [FAIL] # server output check failed # INFO: Could not test offloaded functionality not ok 80 selftests: net/forwarding: tc_actions.sh # exit=1 Fixes: ca22da2fbd69 ("act_mirred: use the backlog for nested calls to mirred ingress") Reported-by: Mirsad Todorovac <mirsad.todorovac(a)alu.unizg.hr> Closes: https://lore.kernel.org/netdev/adc5e40d-d040-a65e-eb26-edf47dac5b02@alu.uni… Signed-off-by: Ido Schimmel <idosch(a)nvidia.com> Reviewed-by: Petr Machata <petrm(a)nvidia.com> Tested-by: Mirsad Todorovac <mirsad.todorovac(a)alu.unizg.hr> Reviewed-by: Hangbin Liu <liuhangbin(a)gmail.com> Acked-by: Nikolay Aleksandrov <razor(a)blackwall.org> Link: https://lore.kernel.org/r/20230808141503.4060661-12-idosch@nvidia.com Signed-off-by: Jakub Kicinski <kuba(a)kernel.org> diff --git a/tools/testing/selftests/net/forwarding/tc_actions.sh b/tools/testing/selftests/net/forwarding/tc_actions.sh index a96cff8e7219..b0f5e55d2d0b 100755 --- a/tools/testing/selftests/net/forwarding/tc_actions.sh +++ b/tools/testing/selftests/net/forwarding/tc_actions.sh @@ -9,6 +9,8 @@ NUM_NETIFS=4 source tc_common.sh source lib.sh +require_command ncat + tcflags="skip_hw" h1_create() @@ -220,9 +222,9 @@ mirred_egress_to_ingress_tcp_test() ip_proto icmp \ action drop - ip vrf exec v$h1 nc --recv-only -w10 -l -p 12345 -o $mirred_e2i_tf2 & + ip vrf exec v$h1 ncat --recv-only -w10 -l -p 12345 -o $mirred_e2i_tf2 & local rpid=$! - ip vrf exec v$h1 nc -w1 --send-only 192.0.2.2 12345 <$mirred_e2i_tf1 + ip vrf exec v$h1 ncat -w1 --send-only 192.0.2.2 12345 <$mirred_e2i_tf1 wait -n $rpid cmp -s $mirred_e2i_tf1 $mirred_e2i_tf2 check_err $? "server output check failed"

2 years

1
0
0 0

FAILED: patch "[PATCH] selftests: forwarding: tc_flower: Relax success criterion" failed to apply to 5.10-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 5.10-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-5.10.y git checkout FETCH_HEAD git cherry-pick -x 9ee37e53e7687654b487fc94e82569377272a7a8 # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023081232-scared-endurable-6364@gregkh' --subject-prefix 'PATCH 5.10.y' HEAD^.. Possible dependencies: 9ee37e53e768 ("selftests: forwarding: tc_flower: Relax success criterion") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 9ee37e53e7687654b487fc94e82569377272a7a8 Mon Sep 17 00:00:00 2001 From: Ido Schimmel <idosch(a)nvidia.com> Date: Tue, 8 Aug 2023 17:14:58 +0300 Subject: [PATCH] selftests: forwarding: tc_flower: Relax success criterion The test checks that filters that match on source or destination MAC were only hit once. A host can send more than one packet with a given source or destination MAC, resulting in failures. Fix by relaxing the success criterion and instead check that the filters were not hit zero times. Using tc_check_at_least_x_packets() is also an option, but it is not available in older kernels. Fixes: 07e5c75184a1 ("selftests: forwarding: Introduce tc flower matching tests") Reported-by: Mirsad Todorovac <mirsad.todorovac(a)alu.unizg.hr> Closes: https://lore.kernel.org/netdev/adc5e40d-d040-a65e-eb26-edf47dac5b02@alu.uni… Signed-off-by: Ido Schimmel <idosch(a)nvidia.com> Reviewed-by: Petr Machata <petrm(a)nvidia.com> Tested-by: Mirsad Todorovac <mirsad.todorovac(a)alu.unizg.hr> Reviewed-by: Hangbin Liu <liuhangbin(a)gmail.com> Acked-by: Nikolay Aleksandrov <razor(a)blackwall.org> Link: https://lore.kernel.org/r/20230808141503.4060661-13-idosch@nvidia.com Signed-off-by: Jakub Kicinski <kuba(a)kernel.org> diff --git a/tools/testing/selftests/net/forwarding/tc_flower.sh b/tools/testing/selftests/net/forwarding/tc_flower.sh index 683711f41aa9..b1daad19b01e 100755 --- a/tools/testing/selftests/net/forwarding/tc_flower.sh +++ b/tools/testing/selftests/net/forwarding/tc_flower.sh @@ -52,8 +52,8 @@ match_dst_mac_test() tc_check_packets "dev $h2 ingress" 101 1 check_fail $? "Matched on a wrong filter" - tc_check_packets "dev $h2 ingress" 102 1 - check_err $? "Did not match on correct filter" + tc_check_packets "dev $h2 ingress" 102 0 + check_fail $? "Did not match on correct filter" tc filter del dev $h2 ingress protocol ip pref 1 handle 101 flower tc filter del dev $h2 ingress protocol ip pref 2 handle 102 flower @@ -78,8 +78,8 @@ match_src_mac_test() tc_check_packets "dev $h2 ingress" 101 1 check_fail $? "Matched on a wrong filter" - tc_check_packets "dev $h2 ingress" 102 1 - check_err $? "Did not match on correct filter" + tc_check_packets "dev $h2 ingress" 102 0 + check_fail $? "Did not match on correct filter" tc filter del dev $h2 ingress protocol ip pref 1 handle 101 flower tc filter del dev $h2 ingress protocol ip pref 2 handle 102 flower

2 years

1
0
0 0

FAILED: patch "[PATCH] selftests: forwarding: tc_flower: Relax success criterion" failed to apply to 5.15-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 5.15-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-5.15.y git checkout FETCH_HEAD git cherry-pick -x 9ee37e53e7687654b487fc94e82569377272a7a8 # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023081231-copilot-haiku-c10f@gregkh' --subject-prefix 'PATCH 5.15.y' HEAD^.. Possible dependencies: 9ee37e53e768 ("selftests: forwarding: tc_flower: Relax success criterion") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 9ee37e53e7687654b487fc94e82569377272a7a8 Mon Sep 17 00:00:00 2001 From: Ido Schimmel <idosch(a)nvidia.com> Date: Tue, 8 Aug 2023 17:14:58 +0300 Subject: [PATCH] selftests: forwarding: tc_flower: Relax success criterion The test checks that filters that match on source or destination MAC were only hit once. A host can send more than one packet with a given source or destination MAC, resulting in failures. Fix by relaxing the success criterion and instead check that the filters were not hit zero times. Using tc_check_at_least_x_packets() is also an option, but it is not available in older kernels. Fixes: 07e5c75184a1 ("selftests: forwarding: Introduce tc flower matching tests") Reported-by: Mirsad Todorovac <mirsad.todorovac(a)alu.unizg.hr> Closes: https://lore.kernel.org/netdev/adc5e40d-d040-a65e-eb26-edf47dac5b02@alu.uni… Signed-off-by: Ido Schimmel <idosch(a)nvidia.com> Reviewed-by: Petr Machata <petrm(a)nvidia.com> Tested-by: Mirsad Todorovac <mirsad.todorovac(a)alu.unizg.hr> Reviewed-by: Hangbin Liu <liuhangbin(a)gmail.com> Acked-by: Nikolay Aleksandrov <razor(a)blackwall.org> Link: https://lore.kernel.org/r/20230808141503.4060661-13-idosch@nvidia.com Signed-off-by: Jakub Kicinski <kuba(a)kernel.org> diff --git a/tools/testing/selftests/net/forwarding/tc_flower.sh b/tools/testing/selftests/net/forwarding/tc_flower.sh index 683711f41aa9..b1daad19b01e 100755 --- a/tools/testing/selftests/net/forwarding/tc_flower.sh +++ b/tools/testing/selftests/net/forwarding/tc_flower.sh @@ -52,8 +52,8 @@ match_dst_mac_test() tc_check_packets "dev $h2 ingress" 101 1 check_fail $? "Matched on a wrong filter" - tc_check_packets "dev $h2 ingress" 102 1 - check_err $? "Did not match on correct filter" + tc_check_packets "dev $h2 ingress" 102 0 + check_fail $? "Did not match on correct filter" tc filter del dev $h2 ingress protocol ip pref 1 handle 101 flower tc filter del dev $h2 ingress protocol ip pref 2 handle 102 flower @@ -78,8 +78,8 @@ match_src_mac_test() tc_check_packets "dev $h2 ingress" 101 1 check_fail $? "Matched on a wrong filter" - tc_check_packets "dev $h2 ingress" 102 1 - check_err $? "Did not match on correct filter" + tc_check_packets "dev $h2 ingress" 102 0 + check_fail $? "Did not match on correct filter" tc filter del dev $h2 ingress protocol ip pref 1 handle 101 flower tc filter del dev $h2 ingress protocol ip pref 2 handle 102 flower

2 years

1
0
0 0

FAILED: patch "[PATCH] selftests: forwarding: tc_flower: Relax success criterion" failed to apply to 6.1-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 6.1-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-6.1.y git checkout FETCH_HEAD git cherry-pick -x 9ee37e53e7687654b487fc94e82569377272a7a8 # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023081230-clause-suspect-4e3a@gregkh' --subject-prefix 'PATCH 6.1.y' HEAD^.. Possible dependencies: 9ee37e53e768 ("selftests: forwarding: tc_flower: Relax success criterion") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 9ee37e53e7687654b487fc94e82569377272a7a8 Mon Sep 17 00:00:00 2001 From: Ido Schimmel <idosch(a)nvidia.com> Date: Tue, 8 Aug 2023 17:14:58 +0300 Subject: [PATCH] selftests: forwarding: tc_flower: Relax success criterion The test checks that filters that match on source or destination MAC were only hit once. A host can send more than one packet with a given source or destination MAC, resulting in failures. Fix by relaxing the success criterion and instead check that the filters were not hit zero times. Using tc_check_at_least_x_packets() is also an option, but it is not available in older kernels. Fixes: 07e5c75184a1 ("selftests: forwarding: Introduce tc flower matching tests") Reported-by: Mirsad Todorovac <mirsad.todorovac(a)alu.unizg.hr> Closes: https://lore.kernel.org/netdev/adc5e40d-d040-a65e-eb26-edf47dac5b02@alu.uni… Signed-off-by: Ido Schimmel <idosch(a)nvidia.com> Reviewed-by: Petr Machata <petrm(a)nvidia.com> Tested-by: Mirsad Todorovac <mirsad.todorovac(a)alu.unizg.hr> Reviewed-by: Hangbin Liu <liuhangbin(a)gmail.com> Acked-by: Nikolay Aleksandrov <razor(a)blackwall.org> Link: https://lore.kernel.org/r/20230808141503.4060661-13-idosch@nvidia.com Signed-off-by: Jakub Kicinski <kuba(a)kernel.org> diff --git a/tools/testing/selftests/net/forwarding/tc_flower.sh b/tools/testing/selftests/net/forwarding/tc_flower.sh index 683711f41aa9..b1daad19b01e 100755 --- a/tools/testing/selftests/net/forwarding/tc_flower.sh +++ b/tools/testing/selftests/net/forwarding/tc_flower.sh @@ -52,8 +52,8 @@ match_dst_mac_test() tc_check_packets "dev $h2 ingress" 101 1 check_fail $? "Matched on a wrong filter" - tc_check_packets "dev $h2 ingress" 102 1 - check_err $? "Did not match on correct filter" + tc_check_packets "dev $h2 ingress" 102 0 + check_fail $? "Did not match on correct filter" tc filter del dev $h2 ingress protocol ip pref 1 handle 101 flower tc filter del dev $h2 ingress protocol ip pref 2 handle 102 flower @@ -78,8 +78,8 @@ match_src_mac_test() tc_check_packets "dev $h2 ingress" 101 1 check_fail $? "Matched on a wrong filter" - tc_check_packets "dev $h2 ingress" 102 1 - check_err $? "Did not match on correct filter" + tc_check_packets "dev $h2 ingress" 102 0 + check_fail $? "Did not match on correct filter" tc filter del dev $h2 ingress protocol ip pref 1 handle 101 flower tc filter del dev $h2 ingress protocol ip pref 2 handle 102 flower

2 years

1
0
0 0

FAILED: patch "[PATCH] netfilter: nf_tables: adapt set backend to use GC transaction" failed to apply to 6.1-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 6.1-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-6.1.y git checkout FETCH_HEAD git cherry-pick -x f6c383b8c31a93752a52697f8430a71dcbc46adf # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023081202-unseemly-stony-b3c5@gregkh' --subject-prefix 'PATCH 6.1.y' HEAD^.. Possible dependencies: f6c383b8c31a ("netfilter: nf_tables: adapt set backend to use GC transaction API") f718863aca46 ("netfilter: nft_set_rbtree: fix overlap expiration walk") 212ed75dc5fb ("netfilter: nf_tables: integrate pipapo into commit protocol") 61ae320a29b0 ("netfilter: nft_set_rbtree: fix null deref on element insertion") 5d235d6ce75c ("netfilter: nft_set_rbtree: skip elements in transaction from garbage collection") c9e6978e2725 ("netfilter: nft_set_rbtree: Switch to node list walk for overlap detection") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From f6c383b8c31a93752a52697f8430a71dcbc46adf Mon Sep 17 00:00:00 2001 From: Pablo Neira Ayuso <pablo(a)netfilter.org> Date: Wed, 9 Aug 2023 14:54:23 +0200 Subject: [PATCH] netfilter: nf_tables: adapt set backend to use GC transaction API Use the GC transaction API to replace the old and buggy gc API and the busy mark approach. No set elements are removed from async garbage collection anymore, instead the _DEAD bit is set on so the set element is not visible from lookup path anymore. Async GC enqueues transaction work that might be aborted and retried later. rbtree and pipapo set backends does not set on the _DEAD bit from the sync GC path since this runs in control plane path where mutex is held. In this case, set elements are deactivated, removed and then released via RCU callback, sync GC never fails. Fixes: 3c4287f62044 ("nf_tables: Add set type for arbitrary concatenation of ranges") Fixes: 8d8540c4f5e0 ("netfilter: nft_set_rbtree: add timeout support") Fixes: 9d0982927e79 ("netfilter: nft_hash: add support for timeouts") Signed-off-by: Pablo Neira Ayuso <pablo(a)netfilter.org> diff --git a/net/netfilter/nf_tables_api.c b/net/netfilter/nf_tables_api.c index c28bacb9479b..fd4b5da7ac3c 100644 --- a/net/netfilter/nf_tables_api.c +++ b/net/netfilter/nf_tables_api.c @@ -6380,7 +6380,6 @@ static void nft_setelem_activate(struct net *net, struct nft_set *set, if (nft_setelem_is_catchall(set, elem)) { nft_set_elem_change_active(net, set, ext); - nft_set_elem_clear_busy(ext); } else { set->ops->activate(net, set, elem); } @@ -6395,8 +6394,7 @@ static int nft_setelem_catchall_deactivate(const struct net *net, list_for_each_entry(catchall, &set->catchall_list, list) { ext = nft_set_elem_ext(set, catchall->elem); - if (!nft_is_active(net, ext) || - nft_set_elem_mark_busy(ext)) + if (!nft_is_active(net, ext)) continue; kfree(elem->priv); @@ -7109,8 +7107,7 @@ static int nft_set_catchall_flush(const struct nft_ctx *ctx, list_for_each_entry_rcu(catchall, &set->catchall_list, list) { ext = nft_set_elem_ext(set, catchall->elem); - if (!nft_set_elem_active(ext, genmask) || - nft_set_elem_mark_busy(ext)) + if (!nft_set_elem_active(ext, genmask)) continue; elem.priv = catchall->elem; diff --git a/net/netfilter/nft_set_hash.c b/net/netfilter/nft_set_hash.c index 24caa31fa231..2f067e4596b0 100644 --- a/net/netfilter/nft_set_hash.c +++ b/net/netfilter/nft_set_hash.c @@ -59,6 +59,8 @@ static inline int nft_rhash_cmp(struct rhashtable_compare_arg *arg, if (memcmp(nft_set_ext_key(&he->ext), x->key, x->set->klen)) return 1; + if (nft_set_elem_is_dead(&he->ext)) + return 1; if (nft_set_elem_expired(&he->ext)) return 1; if (!nft_set_elem_active(&he->ext, x->genmask)) @@ -188,7 +190,6 @@ static void nft_rhash_activate(const struct net *net, const struct nft_set *set, struct nft_rhash_elem *he = elem->priv; nft_set_elem_change_active(net, set, &he->ext); - nft_set_elem_clear_busy(&he->ext); } static bool nft_rhash_flush(const struct net *net, @@ -196,12 +197,9 @@ static bool nft_rhash_flush(const struct net *net, { struct nft_rhash_elem *he = priv; - if (!nft_set_elem_mark_busy(&he->ext) || - !nft_is_active(net, &he->ext)) { - nft_set_elem_change_active(net, set, &he->ext); - return true; - } - return false; + nft_set_elem_change_active(net, set, &he->ext); + + return true; } static void *nft_rhash_deactivate(const struct net *net, @@ -218,9 +216,8 @@ static void *nft_rhash_deactivate(const struct net *net, rcu_read_lock(); he = rhashtable_lookup(&priv->ht, &arg, nft_rhash_params); - if (he != NULL && - !nft_rhash_flush(net, set, he)) - he = NULL; + if (he) + nft_set_elem_change_active(net, set, &he->ext); rcu_read_unlock(); @@ -312,25 +309,48 @@ static bool nft_rhash_expr_needs_gc_run(const struct nft_set *set, static void nft_rhash_gc(struct work_struct *work) { + struct nftables_pernet *nft_net; struct nft_set *set; struct nft_rhash_elem *he; struct nft_rhash *priv; - struct nft_set_gc_batch *gcb = NULL; struct rhashtable_iter hti; + struct nft_trans_gc *gc; + struct net *net; + u32 gc_seq; priv = container_of(work, struct nft_rhash, gc_work.work); set = nft_set_container_of(priv); + net = read_pnet(&set->net); + nft_net = nft_pernet(net); + gc_seq = READ_ONCE(nft_net->gc_seq); + + gc = nft_trans_gc_alloc(set, gc_seq, GFP_KERNEL); + if (!gc) + goto done; rhashtable_walk_enter(&priv->ht, &hti); rhashtable_walk_start(&hti); while ((he = rhashtable_walk_next(&hti))) { if (IS_ERR(he)) { - if (PTR_ERR(he) != -EAGAIN) - break; + if (PTR_ERR(he) != -EAGAIN) { + nft_trans_gc_destroy(gc); + gc = NULL; + goto try_later; + } continue; } + /* Ruleset has been updated, try later. */ + if (READ_ONCE(nft_net->gc_seq) != gc_seq) { + nft_trans_gc_destroy(gc); + gc = NULL; + goto try_later; + } + + if (nft_set_elem_is_dead(&he->ext)) + goto dead_elem; + if (nft_set_ext_exists(&he->ext, NFT_SET_EXT_EXPRESSIONS) && nft_rhash_expr_needs_gc_run(set, &he->ext)) goto needs_gc_run; @@ -338,26 +358,26 @@ static void nft_rhash_gc(struct work_struct *work) if (!nft_set_elem_expired(&he->ext)) continue; needs_gc_run: - if (nft_set_elem_mark_busy(&he->ext)) - continue; + nft_set_elem_dead(&he->ext); +dead_elem: + gc = nft_trans_gc_queue_async(gc, gc_seq, GFP_ATOMIC); + if (!gc) + goto try_later; - gcb = nft_set_gc_batch_check(set, gcb, GFP_ATOMIC); - if (gcb == NULL) - break; - rhashtable_remove_fast(&priv->ht, &he->node, nft_rhash_params); - atomic_dec(&set->nelems); - nft_set_gc_batch_add(gcb, he); + nft_trans_gc_elem_add(gc, he); } + + gc = nft_trans_gc_catchall(gc, gc_seq); + +try_later: + /* catchall list iteration requires rcu read side lock. */ rhashtable_walk_stop(&hti); rhashtable_walk_exit(&hti); - he = nft_set_catchall_gc(set); - if (he) { - gcb = nft_set_gc_batch_check(set, gcb, GFP_ATOMIC); - if (gcb) - nft_set_gc_batch_add(gcb, he); - } - nft_set_gc_batch_complete(gcb); + if (gc) + nft_trans_gc_queue_async_done(gc); + +done: queue_delayed_work(system_power_efficient_wq, &priv->gc_work, nft_set_gc_interval(set)); } @@ -420,7 +440,6 @@ static void nft_rhash_destroy(const struct nft_ctx *ctx, }; cancel_delayed_work_sync(&priv->gc_work); - rcu_barrier(); rhashtable_free_and_destroy(&priv->ht, nft_rhash_elem_destroy, (void *)&rhash_ctx); } diff --git a/net/netfilter/nft_set_pipapo.c b/net/netfilter/nft_set_pipapo.c index d54784ea465b..a5b8301afe4a 100644 --- a/net/netfilter/nft_set_pipapo.c +++ b/net/netfilter/nft_set_pipapo.c @@ -1536,16 +1536,34 @@ static void pipapo_drop(struct nft_pipapo_match *m, } } +static void nft_pipapo_gc_deactivate(struct net *net, struct nft_set *set, + struct nft_pipapo_elem *e) + +{ + struct nft_set_elem elem = { + .priv = e, + }; + + nft_setelem_data_deactivate(net, set, &elem); +} + /** * pipapo_gc() - Drop expired entries from set, destroy start and end elements * @set: nftables API set representation * @m: Matching data */ -static void pipapo_gc(const struct nft_set *set, struct nft_pipapo_match *m) +static void pipapo_gc(const struct nft_set *_set, struct nft_pipapo_match *m) { + struct nft_set *set = (struct nft_set *) _set; struct nft_pipapo *priv = nft_set_priv(set); + struct net *net = read_pnet(&set->net); int rules_f0, first_rule = 0; struct nft_pipapo_elem *e; + struct nft_trans_gc *gc; + + gc = nft_trans_gc_alloc(set, 0, GFP_KERNEL); + if (!gc) + return; while ((rules_f0 = pipapo_rules_same_key(m->f, first_rule))) { union nft_pipapo_map_bucket rulemap[NFT_PIPAPO_MAX_FIELDS]; @@ -1569,13 +1587,20 @@ static void pipapo_gc(const struct nft_set *set, struct nft_pipapo_match *m) f--; i--; e = f->mt[rulemap[i].to].e; - if (nft_set_elem_expired(&e->ext) && - !nft_set_elem_mark_busy(&e->ext)) { - priv->dirty = true; - pipapo_drop(m, rulemap); - rcu_barrier(); - nft_set_elem_destroy(set, e, true); + /* synchronous gc never fails, there is no need to set on + * NFT_SET_ELEM_DEAD_BIT. + */ + if (nft_set_elem_expired(&e->ext)) { + priv->dirty = true; + + gc = nft_trans_gc_queue_sync(gc, GFP_ATOMIC); + if (!gc) + break; + + nft_pipapo_gc_deactivate(net, set, e); + pipapo_drop(m, rulemap); + nft_trans_gc_elem_add(gc, e); /* And check again current first rule, which is now the * first we haven't checked. @@ -1585,11 +1610,11 @@ static void pipapo_gc(const struct nft_set *set, struct nft_pipapo_match *m) } } - e = nft_set_catchall_gc(set); - if (e) - nft_set_elem_destroy(set, e, true); - - priv->last_gc = jiffies; + gc = nft_trans_gc_catchall(gc, 0); + if (gc) { + nft_trans_gc_queue_sync_done(gc); + priv->last_gc = jiffies; + } } /** @@ -1714,7 +1739,6 @@ static void nft_pipapo_activate(const struct net *net, return; nft_set_elem_change_active(net, set, &e->ext); - nft_set_elem_clear_busy(&e->ext); } /** diff --git a/net/netfilter/nft_set_rbtree.c b/net/netfilter/nft_set_rbtree.c index 39956e5341c9..f9d4c8fcbbf8 100644 --- a/net/netfilter/nft_set_rbtree.c +++ b/net/netfilter/nft_set_rbtree.c @@ -46,6 +46,12 @@ static int nft_rbtree_cmp(const struct nft_set *set, set->klen); } +static bool nft_rbtree_elem_expired(const struct nft_rbtree_elem *rbe) +{ + return nft_set_elem_expired(&rbe->ext) || + nft_set_elem_is_dead(&rbe->ext); +} + static bool __nft_rbtree_lookup(const struct net *net, const struct nft_set *set, const u32 *key, const struct nft_set_ext **ext, unsigned int seq) @@ -80,7 +86,7 @@ static bool __nft_rbtree_lookup(const struct net *net, const struct nft_set *set continue; } - if (nft_set_elem_expired(&rbe->ext)) + if (nft_rbtree_elem_expired(rbe)) return false; if (nft_rbtree_interval_end(rbe)) { @@ -98,7 +104,7 @@ static bool __nft_rbtree_lookup(const struct net *net, const struct nft_set *set if (set->flags & NFT_SET_INTERVAL && interval != NULL && nft_set_elem_active(&interval->ext, genmask) && - !nft_set_elem_expired(&interval->ext) && + !nft_rbtree_elem_expired(interval) && nft_rbtree_interval_start(interval)) { *ext = &interval->ext; return true; @@ -215,6 +221,18 @@ static void *nft_rbtree_get(const struct net *net, const struct nft_set *set, return rbe; } +static void nft_rbtree_gc_remove(struct net *net, struct nft_set *set, + struct nft_rbtree *priv, + struct nft_rbtree_elem *rbe) +{ + struct nft_set_elem elem = { + .priv = rbe, + }; + + nft_setelem_data_deactivate(net, set, &elem); + rb_erase(&rbe->node, &priv->root); +} + static int nft_rbtree_gc_elem(const struct nft_set *__set, struct nft_rbtree *priv, struct nft_rbtree_elem *rbe, @@ -222,11 +240,12 @@ static int nft_rbtree_gc_elem(const struct nft_set *__set, { struct nft_set *set = (struct nft_set *)__set; struct rb_node *prev = rb_prev(&rbe->node); + struct net *net = read_pnet(&set->net); struct nft_rbtree_elem *rbe_prev; - struct nft_set_gc_batch *gcb; + struct nft_trans_gc *gc; - gcb = nft_set_gc_batch_check(set, NULL, GFP_ATOMIC); - if (!gcb) + gc = nft_trans_gc_alloc(set, 0, GFP_ATOMIC); + if (!gc) return -ENOMEM; /* search for end interval coming before this element. @@ -244,17 +263,28 @@ static int nft_rbtree_gc_elem(const struct nft_set *__set, if (prev) { rbe_prev = rb_entry(prev, struct nft_rbtree_elem, node); + nft_rbtree_gc_remove(net, set, priv, rbe_prev); - rb_erase(&rbe_prev->node, &priv->root); - atomic_dec(&set->nelems); - nft_set_gc_batch_add(gcb, rbe_prev); + /* There is always room in this trans gc for this element, + * memory allocation never actually happens, hence, the warning + * splat in such case. No need to set NFT_SET_ELEM_DEAD_BIT, + * this is synchronous gc which never fails. + */ + gc = nft_trans_gc_queue_sync(gc, GFP_ATOMIC); + if (WARN_ON_ONCE(!gc)) + return -ENOMEM; + + nft_trans_gc_elem_add(gc, rbe_prev); } - rb_erase(&rbe->node, &priv->root); - atomic_dec(&set->nelems); + nft_rbtree_gc_remove(net, set, priv, rbe); + gc = nft_trans_gc_queue_sync(gc, GFP_ATOMIC); + if (WARN_ON_ONCE(!gc)) + return -ENOMEM; - nft_set_gc_batch_add(gcb, rbe); - nft_set_gc_batch_complete(gcb); + nft_trans_gc_elem_add(gc, rbe); + + nft_trans_gc_queue_sync_done(gc); return 0; } @@ -482,7 +512,6 @@ static void nft_rbtree_activate(const struct net *net, struct nft_rbtree_elem *rbe = elem->priv; nft_set_elem_change_active(net, set, &rbe->ext); - nft_set_elem_clear_busy(&rbe->ext); } static bool nft_rbtree_flush(const struct net *net, @@ -490,12 +519,9 @@ static bool nft_rbtree_flush(const struct net *net, { struct nft_rbtree_elem *rbe = priv; - if (!nft_set_elem_mark_busy(&rbe->ext) || - !nft_is_active(net, &rbe->ext)) { - nft_set_elem_change_active(net, set, &rbe->ext); - return true; - } - return false; + nft_set_elem_change_active(net, set, &rbe->ext); + + return true; } static void *nft_rbtree_deactivate(const struct net *net, @@ -570,26 +596,40 @@ static void nft_rbtree_walk(const struct nft_ctx *ctx, static void nft_rbtree_gc(struct work_struct *work) { - struct nft_rbtree_elem *rbe, *rbe_end = NULL, *rbe_prev = NULL; - struct nft_set_gc_batch *gcb = NULL; + struct nft_rbtree_elem *rbe, *rbe_end = NULL; + struct nftables_pernet *nft_net; struct nft_rbtree *priv; + struct nft_trans_gc *gc; struct rb_node *node; struct nft_set *set; + unsigned int gc_seq; struct net *net; - u8 genmask; priv = container_of(work, struct nft_rbtree, gc_work.work); set = nft_set_container_of(priv); net = read_pnet(&set->net); - genmask = nft_genmask_cur(net); + nft_net = nft_pernet(net); + gc_seq = READ_ONCE(nft_net->gc_seq); + + gc = nft_trans_gc_alloc(set, gc_seq, GFP_KERNEL); + if (!gc) + goto done; write_lock_bh(&priv->lock); write_seqcount_begin(&priv->count); for (node = rb_first(&priv->root); node != NULL; node = rb_next(node)) { + + /* Ruleset has been updated, try later. */ + if (READ_ONCE(nft_net->gc_seq) != gc_seq) { + nft_trans_gc_destroy(gc); + gc = NULL; + goto try_later; + } + rbe = rb_entry(node, struct nft_rbtree_elem, node); - if (!nft_set_elem_active(&rbe->ext, genmask)) - continue; + if (nft_set_elem_is_dead(&rbe->ext)) + goto dead_elem; /* elements are reversed in the rbtree for historical reasons, * from highest to lowest value, that is why end element is @@ -602,46 +642,36 @@ static void nft_rbtree_gc(struct work_struct *work) if (!nft_set_elem_expired(&rbe->ext)) continue; - if (nft_set_elem_mark_busy(&rbe->ext)) { - rbe_end = NULL; + nft_set_elem_dead(&rbe->ext); + + if (!rbe_end) continue; - } - if (rbe_prev) { - rb_erase(&rbe_prev->node, &priv->root); - rbe_prev = NULL; - } - gcb = nft_set_gc_batch_check(set, gcb, GFP_ATOMIC); - if (!gcb) - break; + nft_set_elem_dead(&rbe_end->ext); - atomic_dec(&set->nelems); - nft_set_gc_batch_add(gcb, rbe); - rbe_prev = rbe; + gc = nft_trans_gc_queue_async(gc, gc_seq, GFP_ATOMIC); + if (!gc) + goto try_later; - if (rbe_end) { - atomic_dec(&set->nelems); - nft_set_gc_batch_add(gcb, rbe_end); - rb_erase(&rbe_end->node, &priv->root); - rbe_end = NULL; - } - node = rb_next(node); - if (!node) - break; + nft_trans_gc_elem_add(gc, rbe_end); + rbe_end = NULL; +dead_elem: + gc = nft_trans_gc_queue_async(gc, gc_seq, GFP_ATOMIC); + if (!gc) + goto try_later; + + nft_trans_gc_elem_add(gc, rbe); } - if (rbe_prev) - rb_erase(&rbe_prev->node, &priv->root); + + gc = nft_trans_gc_catchall(gc, gc_seq); + +try_later: write_seqcount_end(&priv->count); write_unlock_bh(&priv->lock); - rbe = nft_set_catchall_gc(set); - if (rbe) { - gcb = nft_set_gc_batch_check(set, gcb, GFP_ATOMIC); - if (gcb) - nft_set_gc_batch_add(gcb, rbe); - } - nft_set_gc_batch_complete(gcb); - + if (gc) + nft_trans_gc_queue_async_done(gc); +done: queue_delayed_work(system_power_efficient_wq, &priv->gc_work, nft_set_gc_interval(set)); }

2 years

1
0
0 0

FAILED: patch "[PATCH] netfilter: nf_tables: adapt set backend to use GC transaction" failed to apply to 5.15-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 5.15-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-5.15.y git checkout FETCH_HEAD git cherry-pick -x f6c383b8c31a93752a52697f8430a71dcbc46adf # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023081201-sanitizer-uncross-fcbd@gregkh' --subject-prefix 'PATCH 5.15.y' HEAD^.. Possible dependencies: f6c383b8c31a ("netfilter: nf_tables: adapt set backend to use GC transaction API") f718863aca46 ("netfilter: nft_set_rbtree: fix overlap expiration walk") 212ed75dc5fb ("netfilter: nf_tables: integrate pipapo into commit protocol") 61ae320a29b0 ("netfilter: nft_set_rbtree: fix null deref on element insertion") 5d235d6ce75c ("netfilter: nft_set_rbtree: skip elements in transaction from garbage collection") c9e6978e2725 ("netfilter: nft_set_rbtree: Switch to node list walk for overlap detection") babc3dc9524f ("netfilter: nft_set_rbtree: overlap detection with element re-addition after deletion") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From f6c383b8c31a93752a52697f8430a71dcbc46adf Mon Sep 17 00:00:00 2001 From: Pablo Neira Ayuso <pablo(a)netfilter.org> Date: Wed, 9 Aug 2023 14:54:23 +0200 Subject: [PATCH] netfilter: nf_tables: adapt set backend to use GC transaction API Use the GC transaction API to replace the old and buggy gc API and the busy mark approach. No set elements are removed from async garbage collection anymore, instead the _DEAD bit is set on so the set element is not visible from lookup path anymore. Async GC enqueues transaction work that might be aborted and retried later. rbtree and pipapo set backends does not set on the _DEAD bit from the sync GC path since this runs in control plane path where mutex is held. In this case, set elements are deactivated, removed and then released via RCU callback, sync GC never fails. Fixes: 3c4287f62044 ("nf_tables: Add set type for arbitrary concatenation of ranges") Fixes: 8d8540c4f5e0 ("netfilter: nft_set_rbtree: add timeout support") Fixes: 9d0982927e79 ("netfilter: nft_hash: add support for timeouts") Signed-off-by: Pablo Neira Ayuso <pablo(a)netfilter.org> diff --git a/net/netfilter/nf_tables_api.c b/net/netfilter/nf_tables_api.c index c28bacb9479b..fd4b5da7ac3c 100644 --- a/net/netfilter/nf_tables_api.c +++ b/net/netfilter/nf_tables_api.c @@ -6380,7 +6380,6 @@ static void nft_setelem_activate(struct net *net, struct nft_set *set, if (nft_setelem_is_catchall(set, elem)) { nft_set_elem_change_active(net, set, ext); - nft_set_elem_clear_busy(ext); } else { set->ops->activate(net, set, elem); } @@ -6395,8 +6394,7 @@ static int nft_setelem_catchall_deactivate(const struct net *net, list_for_each_entry(catchall, &set->catchall_list, list) { ext = nft_set_elem_ext(set, catchall->elem); - if (!nft_is_active(net, ext) || - nft_set_elem_mark_busy(ext)) + if (!nft_is_active(net, ext)) continue; kfree(elem->priv); @@ -7109,8 +7107,7 @@ static int nft_set_catchall_flush(const struct nft_ctx *ctx, list_for_each_entry_rcu(catchall, &set->catchall_list, list) { ext = nft_set_elem_ext(set, catchall->elem); - if (!nft_set_elem_active(ext, genmask) || - nft_set_elem_mark_busy(ext)) + if (!nft_set_elem_active(ext, genmask)) continue; elem.priv = catchall->elem; diff --git a/net/netfilter/nft_set_hash.c b/net/netfilter/nft_set_hash.c index 24caa31fa231..2f067e4596b0 100644 --- a/net/netfilter/nft_set_hash.c +++ b/net/netfilter/nft_set_hash.c @@ -59,6 +59,8 @@ static inline int nft_rhash_cmp(struct rhashtable_compare_arg *arg, if (memcmp(nft_set_ext_key(&he->ext), x->key, x->set->klen)) return 1; + if (nft_set_elem_is_dead(&he->ext)) + return 1; if (nft_set_elem_expired(&he->ext)) return 1; if (!nft_set_elem_active(&he->ext, x->genmask)) @@ -188,7 +190,6 @@ static void nft_rhash_activate(const struct net *net, const struct nft_set *set, struct nft_rhash_elem *he = elem->priv; nft_set_elem_change_active(net, set, &he->ext); - nft_set_elem_clear_busy(&he->ext); } static bool nft_rhash_flush(const struct net *net, @@ -196,12 +197,9 @@ static bool nft_rhash_flush(const struct net *net, { struct nft_rhash_elem *he = priv; - if (!nft_set_elem_mark_busy(&he->ext) || - !nft_is_active(net, &he->ext)) { - nft_set_elem_change_active(net, set, &he->ext); - return true; - } - return false; + nft_set_elem_change_active(net, set, &he->ext); + + return true; } static void *nft_rhash_deactivate(const struct net *net, @@ -218,9 +216,8 @@ static void *nft_rhash_deactivate(const struct net *net, rcu_read_lock(); he = rhashtable_lookup(&priv->ht, &arg, nft_rhash_params); - if (he != NULL && - !nft_rhash_flush(net, set, he)) - he = NULL; + if (he) + nft_set_elem_change_active(net, set, &he->ext); rcu_read_unlock(); @@ -312,25 +309,48 @@ static bool nft_rhash_expr_needs_gc_run(const struct nft_set *set, static void nft_rhash_gc(struct work_struct *work) { + struct nftables_pernet *nft_net; struct nft_set *set; struct nft_rhash_elem *he; struct nft_rhash *priv; - struct nft_set_gc_batch *gcb = NULL; struct rhashtable_iter hti; + struct nft_trans_gc *gc; + struct net *net; + u32 gc_seq; priv = container_of(work, struct nft_rhash, gc_work.work); set = nft_set_container_of(priv); + net = read_pnet(&set->net); + nft_net = nft_pernet(net); + gc_seq = READ_ONCE(nft_net->gc_seq); + + gc = nft_trans_gc_alloc(set, gc_seq, GFP_KERNEL); + if (!gc) + goto done; rhashtable_walk_enter(&priv->ht, &hti); rhashtable_walk_start(&hti); while ((he = rhashtable_walk_next(&hti))) { if (IS_ERR(he)) { - if (PTR_ERR(he) != -EAGAIN) - break; + if (PTR_ERR(he) != -EAGAIN) { + nft_trans_gc_destroy(gc); + gc = NULL; + goto try_later; + } continue; } + /* Ruleset has been updated, try later. */ + if (READ_ONCE(nft_net->gc_seq) != gc_seq) { + nft_trans_gc_destroy(gc); + gc = NULL; + goto try_later; + } + + if (nft_set_elem_is_dead(&he->ext)) + goto dead_elem; + if (nft_set_ext_exists(&he->ext, NFT_SET_EXT_EXPRESSIONS) && nft_rhash_expr_needs_gc_run(set, &he->ext)) goto needs_gc_run; @@ -338,26 +358,26 @@ static void nft_rhash_gc(struct work_struct *work) if (!nft_set_elem_expired(&he->ext)) continue; needs_gc_run: - if (nft_set_elem_mark_busy(&he->ext)) - continue; + nft_set_elem_dead(&he->ext); +dead_elem: + gc = nft_trans_gc_queue_async(gc, gc_seq, GFP_ATOMIC); + if (!gc) + goto try_later; - gcb = nft_set_gc_batch_check(set, gcb, GFP_ATOMIC); - if (gcb == NULL) - break; - rhashtable_remove_fast(&priv->ht, &he->node, nft_rhash_params); - atomic_dec(&set->nelems); - nft_set_gc_batch_add(gcb, he); + nft_trans_gc_elem_add(gc, he); } + + gc = nft_trans_gc_catchall(gc, gc_seq); + +try_later: + /* catchall list iteration requires rcu read side lock. */ rhashtable_walk_stop(&hti); rhashtable_walk_exit(&hti); - he = nft_set_catchall_gc(set); - if (he) { - gcb = nft_set_gc_batch_check(set, gcb, GFP_ATOMIC); - if (gcb) - nft_set_gc_batch_add(gcb, he); - } - nft_set_gc_batch_complete(gcb); + if (gc) + nft_trans_gc_queue_async_done(gc); + +done: queue_delayed_work(system_power_efficient_wq, &priv->gc_work, nft_set_gc_interval(set)); } @@ -420,7 +440,6 @@ static void nft_rhash_destroy(const struct nft_ctx *ctx, }; cancel_delayed_work_sync(&priv->gc_work); - rcu_barrier(); rhashtable_free_and_destroy(&priv->ht, nft_rhash_elem_destroy, (void *)&rhash_ctx); } diff --git a/net/netfilter/nft_set_pipapo.c b/net/netfilter/nft_set_pipapo.c index d54784ea465b..a5b8301afe4a 100644 --- a/net/netfilter/nft_set_pipapo.c +++ b/net/netfilter/nft_set_pipapo.c @@ -1536,16 +1536,34 @@ static void pipapo_drop(struct nft_pipapo_match *m, } } +static void nft_pipapo_gc_deactivate(struct net *net, struct nft_set *set, + struct nft_pipapo_elem *e) + +{ + struct nft_set_elem elem = { + .priv = e, + }; + + nft_setelem_data_deactivate(net, set, &elem); +} + /** * pipapo_gc() - Drop expired entries from set, destroy start and end elements * @set: nftables API set representation * @m: Matching data */ -static void pipapo_gc(const struct nft_set *set, struct nft_pipapo_match *m) +static void pipapo_gc(const struct nft_set *_set, struct nft_pipapo_match *m) { + struct nft_set *set = (struct nft_set *) _set; struct nft_pipapo *priv = nft_set_priv(set); + struct net *net = read_pnet(&set->net); int rules_f0, first_rule = 0; struct nft_pipapo_elem *e; + struct nft_trans_gc *gc; + + gc = nft_trans_gc_alloc(set, 0, GFP_KERNEL); + if (!gc) + return; while ((rules_f0 = pipapo_rules_same_key(m->f, first_rule))) { union nft_pipapo_map_bucket rulemap[NFT_PIPAPO_MAX_FIELDS]; @@ -1569,13 +1587,20 @@ static void pipapo_gc(const struct nft_set *set, struct nft_pipapo_match *m) f--; i--; e = f->mt[rulemap[i].to].e; - if (nft_set_elem_expired(&e->ext) && - !nft_set_elem_mark_busy(&e->ext)) { - priv->dirty = true; - pipapo_drop(m, rulemap); - rcu_barrier(); - nft_set_elem_destroy(set, e, true); + /* synchronous gc never fails, there is no need to set on + * NFT_SET_ELEM_DEAD_BIT. + */ + if (nft_set_elem_expired(&e->ext)) { + priv->dirty = true; + + gc = nft_trans_gc_queue_sync(gc, GFP_ATOMIC); + if (!gc) + break; + + nft_pipapo_gc_deactivate(net, set, e); + pipapo_drop(m, rulemap); + nft_trans_gc_elem_add(gc, e); /* And check again current first rule, which is now the * first we haven't checked. @@ -1585,11 +1610,11 @@ static void pipapo_gc(const struct nft_set *set, struct nft_pipapo_match *m) } } - e = nft_set_catchall_gc(set); - if (e) - nft_set_elem_destroy(set, e, true); - - priv->last_gc = jiffies; + gc = nft_trans_gc_catchall(gc, 0); + if (gc) { + nft_trans_gc_queue_sync_done(gc); + priv->last_gc = jiffies; + } } /** @@ -1714,7 +1739,6 @@ static void nft_pipapo_activate(const struct net *net, return; nft_set_elem_change_active(net, set, &e->ext); - nft_set_elem_clear_busy(&e->ext); } /** diff --git a/net/netfilter/nft_set_rbtree.c b/net/netfilter/nft_set_rbtree.c index 39956e5341c9..f9d4c8fcbbf8 100644 --- a/net/netfilter/nft_set_rbtree.c +++ b/net/netfilter/nft_set_rbtree.c @@ -46,6 +46,12 @@ static int nft_rbtree_cmp(const struct nft_set *set, set->klen); } +static bool nft_rbtree_elem_expired(const struct nft_rbtree_elem *rbe) +{ + return nft_set_elem_expired(&rbe->ext) || + nft_set_elem_is_dead(&rbe->ext); +} + static bool __nft_rbtree_lookup(const struct net *net, const struct nft_set *set, const u32 *key, const struct nft_set_ext **ext, unsigned int seq) @@ -80,7 +86,7 @@ static bool __nft_rbtree_lookup(const struct net *net, const struct nft_set *set continue; } - if (nft_set_elem_expired(&rbe->ext)) + if (nft_rbtree_elem_expired(rbe)) return false; if (nft_rbtree_interval_end(rbe)) { @@ -98,7 +104,7 @@ static bool __nft_rbtree_lookup(const struct net *net, const struct nft_set *set if (set->flags & NFT_SET_INTERVAL && interval != NULL && nft_set_elem_active(&interval->ext, genmask) && - !nft_set_elem_expired(&interval->ext) && + !nft_rbtree_elem_expired(interval) && nft_rbtree_interval_start(interval)) { *ext = &interval->ext; return true; @@ -215,6 +221,18 @@ static void *nft_rbtree_get(const struct net *net, const struct nft_set *set, return rbe; } +static void nft_rbtree_gc_remove(struct net *net, struct nft_set *set, + struct nft_rbtree *priv, + struct nft_rbtree_elem *rbe) +{ + struct nft_set_elem elem = { + .priv = rbe, + }; + + nft_setelem_data_deactivate(net, set, &elem); + rb_erase(&rbe->node, &priv->root); +} + static int nft_rbtree_gc_elem(const struct nft_set *__set, struct nft_rbtree *priv, struct nft_rbtree_elem *rbe, @@ -222,11 +240,12 @@ static int nft_rbtree_gc_elem(const struct nft_set *__set, { struct nft_set *set = (struct nft_set *)__set; struct rb_node *prev = rb_prev(&rbe->node); + struct net *net = read_pnet(&set->net); struct nft_rbtree_elem *rbe_prev; - struct nft_set_gc_batch *gcb; + struct nft_trans_gc *gc; - gcb = nft_set_gc_batch_check(set, NULL, GFP_ATOMIC); - if (!gcb) + gc = nft_trans_gc_alloc(set, 0, GFP_ATOMIC); + if (!gc) return -ENOMEM; /* search for end interval coming before this element. @@ -244,17 +263,28 @@ static int nft_rbtree_gc_elem(const struct nft_set *__set, if (prev) { rbe_prev = rb_entry(prev, struct nft_rbtree_elem, node); + nft_rbtree_gc_remove(net, set, priv, rbe_prev); - rb_erase(&rbe_prev->node, &priv->root); - atomic_dec(&set->nelems); - nft_set_gc_batch_add(gcb, rbe_prev); + /* There is always room in this trans gc for this element, + * memory allocation never actually happens, hence, the warning + * splat in such case. No need to set NFT_SET_ELEM_DEAD_BIT, + * this is synchronous gc which never fails. + */ + gc = nft_trans_gc_queue_sync(gc, GFP_ATOMIC); + if (WARN_ON_ONCE(!gc)) + return -ENOMEM; + + nft_trans_gc_elem_add(gc, rbe_prev); } - rb_erase(&rbe->node, &priv->root); - atomic_dec(&set->nelems); + nft_rbtree_gc_remove(net, set, priv, rbe); + gc = nft_trans_gc_queue_sync(gc, GFP_ATOMIC); + if (WARN_ON_ONCE(!gc)) + return -ENOMEM; - nft_set_gc_batch_add(gcb, rbe); - nft_set_gc_batch_complete(gcb); + nft_trans_gc_elem_add(gc, rbe); + + nft_trans_gc_queue_sync_done(gc); return 0; } @@ -482,7 +512,6 @@ static void nft_rbtree_activate(const struct net *net, struct nft_rbtree_elem *rbe = elem->priv; nft_set_elem_change_active(net, set, &rbe->ext); - nft_set_elem_clear_busy(&rbe->ext); } static bool nft_rbtree_flush(const struct net *net, @@ -490,12 +519,9 @@ static bool nft_rbtree_flush(const struct net *net, { struct nft_rbtree_elem *rbe = priv; - if (!nft_set_elem_mark_busy(&rbe->ext) || - !nft_is_active(net, &rbe->ext)) { - nft_set_elem_change_active(net, set, &rbe->ext); - return true; - } - return false; + nft_set_elem_change_active(net, set, &rbe->ext); + + return true; } static void *nft_rbtree_deactivate(const struct net *net, @@ -570,26 +596,40 @@ static void nft_rbtree_walk(const struct nft_ctx *ctx, static void nft_rbtree_gc(struct work_struct *work) { - struct nft_rbtree_elem *rbe, *rbe_end = NULL, *rbe_prev = NULL; - struct nft_set_gc_batch *gcb = NULL; + struct nft_rbtree_elem *rbe, *rbe_end = NULL; + struct nftables_pernet *nft_net; struct nft_rbtree *priv; + struct nft_trans_gc *gc; struct rb_node *node; struct nft_set *set; + unsigned int gc_seq; struct net *net; - u8 genmask; priv = container_of(work, struct nft_rbtree, gc_work.work); set = nft_set_container_of(priv); net = read_pnet(&set->net); - genmask = nft_genmask_cur(net); + nft_net = nft_pernet(net); + gc_seq = READ_ONCE(nft_net->gc_seq); + + gc = nft_trans_gc_alloc(set, gc_seq, GFP_KERNEL); + if (!gc) + goto done; write_lock_bh(&priv->lock); write_seqcount_begin(&priv->count); for (node = rb_first(&priv->root); node != NULL; node = rb_next(node)) { + + /* Ruleset has been updated, try later. */ + if (READ_ONCE(nft_net->gc_seq) != gc_seq) { + nft_trans_gc_destroy(gc); + gc = NULL; + goto try_later; + } + rbe = rb_entry(node, struct nft_rbtree_elem, node); - if (!nft_set_elem_active(&rbe->ext, genmask)) - continue; + if (nft_set_elem_is_dead(&rbe->ext)) + goto dead_elem; /* elements are reversed in the rbtree for historical reasons, * from highest to lowest value, that is why end element is @@ -602,46 +642,36 @@ static void nft_rbtree_gc(struct work_struct *work) if (!nft_set_elem_expired(&rbe->ext)) continue; - if (nft_set_elem_mark_busy(&rbe->ext)) { - rbe_end = NULL; + nft_set_elem_dead(&rbe->ext); + + if (!rbe_end) continue; - } - if (rbe_prev) { - rb_erase(&rbe_prev->node, &priv->root); - rbe_prev = NULL; - } - gcb = nft_set_gc_batch_check(set, gcb, GFP_ATOMIC); - if (!gcb) - break; + nft_set_elem_dead(&rbe_end->ext); - atomic_dec(&set->nelems); - nft_set_gc_batch_add(gcb, rbe); - rbe_prev = rbe; + gc = nft_trans_gc_queue_async(gc, gc_seq, GFP_ATOMIC); + if (!gc) + goto try_later; - if (rbe_end) { - atomic_dec(&set->nelems); - nft_set_gc_batch_add(gcb, rbe_end); - rb_erase(&rbe_end->node, &priv->root); - rbe_end = NULL; - } - node = rb_next(node); - if (!node) - break; + nft_trans_gc_elem_add(gc, rbe_end); + rbe_end = NULL; +dead_elem: + gc = nft_trans_gc_queue_async(gc, gc_seq, GFP_ATOMIC); + if (!gc) + goto try_later; + + nft_trans_gc_elem_add(gc, rbe); } - if (rbe_prev) - rb_erase(&rbe_prev->node, &priv->root); + + gc = nft_trans_gc_catchall(gc, gc_seq); + +try_later: write_seqcount_end(&priv->count); write_unlock_bh(&priv->lock); - rbe = nft_set_catchall_gc(set); - if (rbe) { - gcb = nft_set_gc_batch_check(set, gcb, GFP_ATOMIC); - if (gcb) - nft_set_gc_batch_add(gcb, rbe); - } - nft_set_gc_batch_complete(gcb); - + if (gc) + nft_trans_gc_queue_async_done(gc); +done: queue_delayed_work(system_power_efficient_wq, &priv->gc_work, nft_set_gc_interval(set)); }

2 years

1
0
0 0

FAILED: patch "[PATCH] netfilter: nf_tables: GC transaction API to avoid race with" failed to apply to 4.14-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 4.14-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-4.14.y git checkout FETCH_HEAD git cherry-pick -x 5f68718b34a531a556f2f50300ead2862278da26 # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023081215-roman-lurch-64f2@gregkh' --subject-prefix 'PATCH 4.14.y' HEAD^.. Possible dependencies: 5f68718b34a5 ("netfilter: nf_tables: GC transaction API to avoid race with control plane") 628bd3e49cba ("netfilter: nf_tables: drop map element references from preparation phase") 212ed75dc5fb ("netfilter: nf_tables: integrate pipapo into commit protocol") c1592a89942e ("netfilter: nf_tables: deactivate anonymous set from preparation phase") 00c320f9b755 ("netfilter: nf_tables: make validation state per table") 9a32e9850686 ("netfilter: nf_tables: don't write table validation state without mutex") d46fc894147c ("netfilter: nf_tables: validate catch-all set elements") f80a612dd77c ("netfilter: nf_tables: add support to destroy operation") 123b99619cca ("netfilter: nf_tables: honor set timeout and garbage collection updates") f6594c372afd ("netfilter: nf_tables: perform type checking for existing sets") a8fe4154fa5a ("netfilter: nf_tables: add function to create set stateful expressions") bed4a63ea4ae ("netfilter: nf_tables: consolidate set description") f2bb566f5c97 ("Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 5f68718b34a531a556f2f50300ead2862278da26 Mon Sep 17 00:00:00 2001 From: Pablo Neira Ayuso <pablo(a)netfilter.org> Date: Wed, 9 Aug 2023 14:31:54 +0200 Subject: [PATCH] netfilter: nf_tables: GC transaction API to avoid race with control plane The set types rhashtable and rbtree use a GC worker to reclaim memory. From system work queue, in periodic intervals, a scan of the table is done. The major caveat here is that the nft transaction mutex is not held. This causes a race between control plane and GC when they attempt to delete the same element. We cannot grab the netlink mutex from the work queue, because the control plane has to wait for the GC work queue in case the set is to be removed, so we get following deadlock: cpu 1 cpu2 GC work transaction comes in , lock nft mutex `acquire nft mutex // BLOCKS transaction asks to remove the set set destruction calls cancel_work_sync() cancel_work_sync will now block forever, because it is waiting for the mutex the caller already owns. This patch adds a new API that deals with garbage collection in two steps: 1) Lockless GC of expired elements sets on the NFT_SET_ELEM_DEAD_BIT so they are not visible via lookup. Annotate current GC sequence in the GC transaction. Enqueue GC transaction work as soon as it is full. If ruleset is updated, then GC transaction is aborted and retried later. 2) GC work grabs the mutex. If GC sequence has changed then this GC transaction lost race with control plane, abort it as it contains stale references to objects and let GC try again later. If the ruleset is intact, then this GC transaction deactivates and removes the elements and it uses call_rcu() to destroy elements. Note that no elements are removed from GC lockless path, the _DEAD bit is set and pointers are collected. GC catchall does not remove the elements anymore too. There is a new set->dead flag that is set on to abort the GC transaction to deal with set->ops->destroy() path which removes the remaining elements in the set from commit_release, where no mutex is held. To deal with GC when mutex is held, which allows safe deactivate and removal, add sync GC API which releases the set element object via call_rcu(). This is used by rbtree and pipapo backends which also perform garbage collection from control plane path. Since element removal from sets can happen from control plane and element garbage collection/timeout, it is necessary to keep the set structure alive until all elements have been deactivated and destroyed. We cannot do a cancel_work_sync or flush_work in nft_set_destroy because its called with the transaction mutex held, but the aforementioned async work queue might be blocked on the very mutex that nft_set_destroy() callchain is sitting on. This gives us the choice of ABBA deadlock or UaF. To avoid both, add set->refs refcount_t member. The GC API can then increment the set refcount and release it once the elements have been free'd. Set backends are adapted to use the GC transaction API in a follow up patch entitled: ("netfilter: nf_tables: use gc transaction API in set backends") This is joint work with Florian Westphal. Fixes: cfed7e1b1f8e ("netfilter: nf_tables: add set garbage collection helpers") Signed-off-by: Pablo Neira Ayuso <pablo(a)netfilter.org> diff --git a/include/net/netfilter/nf_tables.h b/include/net/netfilter/nf_tables.h index 640441a2f926..7256e9c80477 100644 --- a/include/net/netfilter/nf_tables.h +++ b/include/net/netfilter/nf_tables.h @@ -512,6 +512,7 @@ struct nft_set_elem_expr { * * @list: table set list node * @bindings: list of set bindings + * @refs: internal refcounting for async set destruction * @table: table this set belongs to * @net: netnamespace this set belongs to * @name: name of the set @@ -541,6 +542,7 @@ struct nft_set_elem_expr { struct nft_set { struct list_head list; struct list_head bindings; + refcount_t refs; struct nft_table *table; possible_net_t net; char *name; @@ -562,7 +564,8 @@ struct nft_set { struct list_head pending_update; /* runtime data below here */ const struct nft_set_ops *ops ____cacheline_aligned; - u16 flags:14, + u16 flags:13, + dead:1, genmask:2; u8 klen; u8 dlen; @@ -1592,6 +1595,32 @@ static inline void nft_set_elem_clear_busy(struct nft_set_ext *ext) clear_bit(NFT_SET_ELEM_BUSY_BIT, word); } +#define NFT_SET_ELEM_DEAD_MASK (1 << 3) + +#if defined(__LITTLE_ENDIAN_BITFIELD) +#define NFT_SET_ELEM_DEAD_BIT 3 +#elif defined(__BIG_ENDIAN_BITFIELD) +#define NFT_SET_ELEM_DEAD_BIT (BITS_PER_LONG - BITS_PER_BYTE + 3) +#else +#error +#endif + +static inline void nft_set_elem_dead(struct nft_set_ext *ext) +{ + unsigned long *word = (unsigned long *)ext; + + BUILD_BUG_ON(offsetof(struct nft_set_ext, genmask) != 0); + set_bit(NFT_SET_ELEM_DEAD_BIT, word); +} + +static inline int nft_set_elem_is_dead(const struct nft_set_ext *ext) +{ + unsigned long *word = (unsigned long *)ext; + + BUILD_BUG_ON(offsetof(struct nft_set_ext, genmask) != 0); + return test_bit(NFT_SET_ELEM_DEAD_BIT, word); +} + /** * struct nft_trans - nf_tables object update in transaction * @@ -1732,6 +1761,38 @@ struct nft_trans_flowtable { #define nft_trans_flowtable_flags(trans) \ (((struct nft_trans_flowtable *)trans->data)->flags) +#define NFT_TRANS_GC_BATCHCOUNT 256 + +struct nft_trans_gc { + struct list_head list; + struct net *net; + struct nft_set *set; + u32 seq; + u8 count; + void *priv[NFT_TRANS_GC_BATCHCOUNT]; + struct rcu_head rcu; +}; + +struct nft_trans_gc *nft_trans_gc_alloc(struct nft_set *set, + unsigned int gc_seq, gfp_t gfp); +void nft_trans_gc_destroy(struct nft_trans_gc *trans); + +struct nft_trans_gc *nft_trans_gc_queue_async(struct nft_trans_gc *gc, + unsigned int gc_seq, gfp_t gfp); +void nft_trans_gc_queue_async_done(struct nft_trans_gc *gc); + +struct nft_trans_gc *nft_trans_gc_queue_sync(struct nft_trans_gc *gc, gfp_t gfp); +void nft_trans_gc_queue_sync_done(struct nft_trans_gc *trans); + +void nft_trans_gc_elem_add(struct nft_trans_gc *gc, void *priv); + +struct nft_trans_gc *nft_trans_gc_catchall(struct nft_trans_gc *gc, + unsigned int gc_seq); + +void nft_setelem_data_deactivate(const struct net *net, + const struct nft_set *set, + struct nft_set_elem *elem); + int __init nft_chain_filter_init(void); void nft_chain_filter_fini(void); @@ -1758,6 +1819,7 @@ struct nftables_pernet { struct mutex commit_mutex; u64 table_handle; unsigned int base_seq; + unsigned int gc_seq; }; extern unsigned int nf_tables_net_id; diff --git a/net/netfilter/nf_tables_api.c b/net/netfilter/nf_tables_api.c index b4321869e5c6..c28bacb9479b 100644 --- a/net/netfilter/nf_tables_api.c +++ b/net/netfilter/nf_tables_api.c @@ -31,7 +31,9 @@ static LIST_HEAD(nf_tables_expressions); static LIST_HEAD(nf_tables_objects); static LIST_HEAD(nf_tables_flowtables); static LIST_HEAD(nf_tables_destroy_list); +static LIST_HEAD(nf_tables_gc_list); static DEFINE_SPINLOCK(nf_tables_destroy_list_lock); +static DEFINE_SPINLOCK(nf_tables_gc_list_lock); enum { NFT_VALIDATE_SKIP = 0, @@ -120,6 +122,9 @@ static void nft_validate_state_update(struct nft_table *table, u8 new_validate_s static void nf_tables_trans_destroy_work(struct work_struct *w); static DECLARE_WORK(trans_destroy_work, nf_tables_trans_destroy_work); +static void nft_trans_gc_work(struct work_struct *work); +static DECLARE_WORK(trans_gc_work, nft_trans_gc_work); + static void nft_ctx_init(struct nft_ctx *ctx, struct net *net, const struct sk_buff *skb, @@ -582,10 +587,6 @@ static int nft_trans_set_add(const struct nft_ctx *ctx, int msg_type, return __nft_trans_set_add(ctx, msg_type, set, NULL); } -static void nft_setelem_data_deactivate(const struct net *net, - const struct nft_set *set, - struct nft_set_elem *elem); - static int nft_mapelem_deactivate(const struct nft_ctx *ctx, struct nft_set *set, const struct nft_set_iter *iter, @@ -5055,6 +5056,7 @@ static int nf_tables_newset(struct sk_buff *skb, const struct nfnl_info *info, INIT_LIST_HEAD(&set->bindings); INIT_LIST_HEAD(&set->catchall_list); + refcount_set(&set->refs, 1); set->table = table; write_pnet(&set->net, net); set->ops = ops; @@ -5122,6 +5124,14 @@ static void nft_set_catchall_destroy(const struct nft_ctx *ctx, } } +static void nft_set_put(struct nft_set *set) +{ + if (refcount_dec_and_test(&set->refs)) { + kfree(set->name); + kvfree(set); + } +} + static void nft_set_destroy(const struct nft_ctx *ctx, struct nft_set *set) { int i; @@ -5134,8 +5144,7 @@ static void nft_set_destroy(const struct nft_ctx *ctx, struct nft_set *set) set->ops->destroy(ctx, set); nft_set_catchall_destroy(ctx, set); - kfree(set->name); - kvfree(set); + nft_set_put(set); } static int nf_tables_delset(struct sk_buff *skb, const struct nfnl_info *info, @@ -6278,7 +6287,8 @@ struct nft_set_ext *nft_set_catchall_lookup(const struct net *net, list_for_each_entry_rcu(catchall, &set->catchall_list, list) { ext = nft_set_elem_ext(set, catchall->elem); if (nft_set_elem_active(ext, genmask) && - !nft_set_elem_expired(ext)) + !nft_set_elem_expired(ext) && + !nft_set_elem_is_dead(ext)) return ext; } @@ -6933,9 +6943,9 @@ static void nft_setelem_data_activate(const struct net *net, nft_use_inc_restore(&(*nft_set_ext_obj(ext))->use); } -static void nft_setelem_data_deactivate(const struct net *net, - const struct nft_set *set, - struct nft_set_elem *elem) +void nft_setelem_data_deactivate(const struct net *net, + const struct nft_set *set, + struct nft_set_elem *elem) { const struct nft_set_ext *ext = nft_set_elem_ext(set, elem->priv); @@ -9418,6 +9428,207 @@ void nft_chain_del(struct nft_chain *chain) list_del_rcu(&chain->list); } +static void nft_trans_gc_setelem_remove(struct nft_ctx *ctx, + struct nft_trans_gc *trans) +{ + void **priv = trans->priv; + unsigned int i; + + for (i = 0; i < trans->count; i++) { + struct nft_set_elem elem = { + .priv = priv[i], + }; + + nft_setelem_data_deactivate(ctx->net, trans->set, &elem); + nft_setelem_remove(ctx->net, trans->set, &elem); + } +} + +void nft_trans_gc_destroy(struct nft_trans_gc *trans) +{ + nft_set_put(trans->set); + put_net(trans->net); + kfree(trans); +} + +static void nft_trans_gc_trans_free(struct rcu_head *rcu) +{ + struct nft_set_elem elem = {}; + struct nft_trans_gc *trans; + struct nft_ctx ctx = {}; + unsigned int i; + + trans = container_of(rcu, struct nft_trans_gc, rcu); + ctx.net = read_pnet(&trans->set->net); + + for (i = 0; i < trans->count; i++) { + elem.priv = trans->priv[i]; + if (!nft_setelem_is_catchall(trans->set, &elem)) + atomic_dec(&trans->set->nelems); + + nf_tables_set_elem_destroy(&ctx, trans->set, elem.priv); + } + + nft_trans_gc_destroy(trans); +} + +static bool nft_trans_gc_work_done(struct nft_trans_gc *trans) +{ + struct nftables_pernet *nft_net; + struct nft_ctx ctx = {}; + + nft_net = nft_pernet(trans->net); + + mutex_lock(&nft_net->commit_mutex); + + /* Check for race with transaction, otherwise this batch refers to + * stale objects that might not be there anymore. Skip transaction if + * set has been destroyed from control plane transaction in case gc + * worker loses race. + */ + if (READ_ONCE(nft_net->gc_seq) != trans->seq || trans->set->dead) { + mutex_unlock(&nft_net->commit_mutex); + return false; + } + + ctx.net = trans->net; + ctx.table = trans->set->table; + + nft_trans_gc_setelem_remove(&ctx, trans); + mutex_unlock(&nft_net->commit_mutex); + + return true; +} + +static void nft_trans_gc_work(struct work_struct *work) +{ + struct nft_trans_gc *trans, *next; + LIST_HEAD(trans_gc_list); + + spin_lock(&nf_tables_destroy_list_lock); + list_splice_init(&nf_tables_gc_list, &trans_gc_list); + spin_unlock(&nf_tables_destroy_list_lock); + + list_for_each_entry_safe(trans, next, &trans_gc_list, list) { + list_del(&trans->list); + if (!nft_trans_gc_work_done(trans)) { + nft_trans_gc_destroy(trans); + continue; + } + call_rcu(&trans->rcu, nft_trans_gc_trans_free); + } +} + +struct nft_trans_gc *nft_trans_gc_alloc(struct nft_set *set, + unsigned int gc_seq, gfp_t gfp) +{ + struct net *net = read_pnet(&set->net); + struct nft_trans_gc *trans; + + trans = kzalloc(sizeof(*trans), gfp); + if (!trans) + return NULL; + + refcount_inc(&set->refs); + trans->set = set; + trans->net = get_net(net); + trans->seq = gc_seq; + + return trans; +} + +void nft_trans_gc_elem_add(struct nft_trans_gc *trans, void *priv) +{ + trans->priv[trans->count++] = priv; +} + +static void nft_trans_gc_queue_work(struct nft_trans_gc *trans) +{ + spin_lock(&nf_tables_gc_list_lock); + list_add_tail(&trans->list, &nf_tables_gc_list); + spin_unlock(&nf_tables_gc_list_lock); + + schedule_work(&trans_gc_work); +} + +static int nft_trans_gc_space(struct nft_trans_gc *trans) +{ + return NFT_TRANS_GC_BATCHCOUNT - trans->count; +} + +struct nft_trans_gc *nft_trans_gc_queue_async(struct nft_trans_gc *gc, + unsigned int gc_seq, gfp_t gfp) +{ + if (nft_trans_gc_space(gc)) + return gc; + + nft_trans_gc_queue_work(gc); + + return nft_trans_gc_alloc(gc->set, gc_seq, gfp); +} + +void nft_trans_gc_queue_async_done(struct nft_trans_gc *trans) +{ + if (trans->count == 0) { + nft_trans_gc_destroy(trans); + return; + } + + nft_trans_gc_queue_work(trans); +} + +struct nft_trans_gc *nft_trans_gc_queue_sync(struct nft_trans_gc *gc, gfp_t gfp) +{ + if (WARN_ON_ONCE(!lockdep_commit_lock_is_held(gc->net))) + return NULL; + + if (nft_trans_gc_space(gc)) + return gc; + + call_rcu(&gc->rcu, nft_trans_gc_trans_free); + + return nft_trans_gc_alloc(gc->set, 0, gfp); +} + +void nft_trans_gc_queue_sync_done(struct nft_trans_gc *trans) +{ + WARN_ON_ONCE(!lockdep_commit_lock_is_held(trans->net)); + + if (trans->count == 0) { + nft_trans_gc_destroy(trans); + return; + } + + call_rcu(&trans->rcu, nft_trans_gc_trans_free); +} + +struct nft_trans_gc *nft_trans_gc_catchall(struct nft_trans_gc *gc, + unsigned int gc_seq) +{ + struct nft_set_elem_catchall *catchall; + const struct nft_set *set = gc->set; + struct nft_set_ext *ext; + + list_for_each_entry_rcu(catchall, &set->catchall_list, list) { + ext = nft_set_elem_ext(set, catchall->elem); + + if (!nft_set_elem_expired(ext)) + continue; + if (nft_set_elem_is_dead(ext)) + goto dead_elem; + + nft_set_elem_dead(ext); +dead_elem: + gc = nft_trans_gc_queue_async(gc, gc_seq, GFP_ATOMIC); + if (!gc) + return NULL; + + nft_trans_gc_elem_add(gc, catchall->elem); + } + + return gc; +} + static void nf_tables_module_autoload_cleanup(struct net *net) { struct nftables_pernet *nft_net = nft_pernet(net); @@ -9580,11 +9791,11 @@ static int nf_tables_commit(struct net *net, struct sk_buff *skb) { struct nftables_pernet *nft_net = nft_pernet(net); struct nft_trans *trans, *next; + unsigned int base_seq, gc_seq; LIST_HEAD(set_update_list); struct nft_trans_elem *te; struct nft_chain *chain; struct nft_table *table; - unsigned int base_seq; LIST_HEAD(adl); int err; @@ -9661,6 +9872,10 @@ static int nf_tables_commit(struct net *net, struct sk_buff *skb) WRITE_ONCE(nft_net->base_seq, base_seq); + /* Bump gc counter, it becomes odd, this is the busy mark. */ + gc_seq = READ_ONCE(nft_net->gc_seq); + WRITE_ONCE(nft_net->gc_seq, ++gc_seq); + /* step 3. Start new generation, rules_gen_X now in use. */ net->nft.gencursor = nft_gencursor_next(net); @@ -9768,6 +9983,7 @@ static int nf_tables_commit(struct net *net, struct sk_buff *skb) break; case NFT_MSG_DELSET: case NFT_MSG_DESTROYSET: + nft_trans_set(trans)->dead = 1; list_del_rcu(&nft_trans_set(trans)->list); nf_tables_set_notify(&trans->ctx, nft_trans_set(trans), trans->msg_type, GFP_KERNEL); @@ -9870,6 +10086,8 @@ static int nf_tables_commit(struct net *net, struct sk_buff *skb) nft_commit_notify(net, NETLINK_CB(skb).portid); nf_tables_gen_notify(net, skb, NFT_MSG_NEWGEN); nf_tables_commit_audit_log(&adl, nft_net->base_seq); + + WRITE_ONCE(nft_net->gc_seq, ++gc_seq); nf_tables_commit_release(net); return 0; @@ -10919,6 +11137,7 @@ static int __net_init nf_tables_init_net(struct net *net) INIT_LIST_HEAD(&nft_net->notify_list); mutex_init(&nft_net->commit_mutex); nft_net->base_seq = 1; + nft_net->gc_seq = 0; return 0; } @@ -10947,10 +11166,16 @@ static void __net_exit nf_tables_exit_net(struct net *net) WARN_ON_ONCE(!list_empty(&nft_net->notify_list)); } +static void nf_tables_exit_batch(struct list_head *net_exit_list) +{ + flush_work(&trans_gc_work); +} + static struct pernet_operations nf_tables_net_ops = { .init = nf_tables_init_net, .pre_exit = nf_tables_pre_exit_net, .exit = nf_tables_exit_net, + .exit_batch = nf_tables_exit_batch, .id = &nf_tables_net_id, .size = sizeof(struct nftables_pernet), }; @@ -11022,6 +11247,7 @@ static void __exit nf_tables_module_exit(void) nft_chain_filter_fini(); nft_chain_route_fini(); unregister_pernet_subsys(&nf_tables_net_ops); + cancel_work_sync(&trans_gc_work); cancel_work_sync(&trans_destroy_work); rcu_barrier(); rhltable_destroy(&nft_objname_ht);

2 years

1
0
0 0

FAILED: patch "[PATCH] netfilter: nf_tables: GC transaction API to avoid race with" failed to apply to 4.19-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 4.19-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-4.19.y git checkout FETCH_HEAD git cherry-pick -x 5f68718b34a531a556f2f50300ead2862278da26 # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023081212-unruffled-delirious-4fd6@gregkh' --subject-prefix 'PATCH 4.19.y' HEAD^.. Possible dependencies: 5f68718b34a5 ("netfilter: nf_tables: GC transaction API to avoid race with control plane") 628bd3e49cba ("netfilter: nf_tables: drop map element references from preparation phase") 212ed75dc5fb ("netfilter: nf_tables: integrate pipapo into commit protocol") c1592a89942e ("netfilter: nf_tables: deactivate anonymous set from preparation phase") 00c320f9b755 ("netfilter: nf_tables: make validation state per table") 9a32e9850686 ("netfilter: nf_tables: don't write table validation state without mutex") d46fc894147c ("netfilter: nf_tables: validate catch-all set elements") f80a612dd77c ("netfilter: nf_tables: add support to destroy operation") 123b99619cca ("netfilter: nf_tables: honor set timeout and garbage collection updates") f6594c372afd ("netfilter: nf_tables: perform type checking for existing sets") a8fe4154fa5a ("netfilter: nf_tables: add function to create set stateful expressions") bed4a63ea4ae ("netfilter: nf_tables: consolidate set description") f2bb566f5c97 ("Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 5f68718b34a531a556f2f50300ead2862278da26 Mon Sep 17 00:00:00 2001 From: Pablo Neira Ayuso <pablo(a)netfilter.org> Date: Wed, 9 Aug 2023 14:31:54 +0200 Subject: [PATCH] netfilter: nf_tables: GC transaction API to avoid race with control plane The set types rhashtable and rbtree use a GC worker to reclaim memory. From system work queue, in periodic intervals, a scan of the table is done. The major caveat here is that the nft transaction mutex is not held. This causes a race between control plane and GC when they attempt to delete the same element. We cannot grab the netlink mutex from the work queue, because the control plane has to wait for the GC work queue in case the set is to be removed, so we get following deadlock: cpu 1 cpu2 GC work transaction comes in , lock nft mutex `acquire nft mutex // BLOCKS transaction asks to remove the set set destruction calls cancel_work_sync() cancel_work_sync will now block forever, because it is waiting for the mutex the caller already owns. This patch adds a new API that deals with garbage collection in two steps: 1) Lockless GC of expired elements sets on the NFT_SET_ELEM_DEAD_BIT so they are not visible via lookup. Annotate current GC sequence in the GC transaction. Enqueue GC transaction work as soon as it is full. If ruleset is updated, then GC transaction is aborted and retried later. 2) GC work grabs the mutex. If GC sequence has changed then this GC transaction lost race with control plane, abort it as it contains stale references to objects and let GC try again later. If the ruleset is intact, then this GC transaction deactivates and removes the elements and it uses call_rcu() to destroy elements. Note that no elements are removed from GC lockless path, the _DEAD bit is set and pointers are collected. GC catchall does not remove the elements anymore too. There is a new set->dead flag that is set on to abort the GC transaction to deal with set->ops->destroy() path which removes the remaining elements in the set from commit_release, where no mutex is held. To deal with GC when mutex is held, which allows safe deactivate and removal, add sync GC API which releases the set element object via call_rcu(). This is used by rbtree and pipapo backends which also perform garbage collection from control plane path. Since element removal from sets can happen from control plane and element garbage collection/timeout, it is necessary to keep the set structure alive until all elements have been deactivated and destroyed. We cannot do a cancel_work_sync or flush_work in nft_set_destroy because its called with the transaction mutex held, but the aforementioned async work queue might be blocked on the very mutex that nft_set_destroy() callchain is sitting on. This gives us the choice of ABBA deadlock or UaF. To avoid both, add set->refs refcount_t member. The GC API can then increment the set refcount and release it once the elements have been free'd. Set backends are adapted to use the GC transaction API in a follow up patch entitled: ("netfilter: nf_tables: use gc transaction API in set backends") This is joint work with Florian Westphal. Fixes: cfed7e1b1f8e ("netfilter: nf_tables: add set garbage collection helpers") Signed-off-by: Pablo Neira Ayuso <pablo(a)netfilter.org> diff --git a/include/net/netfilter/nf_tables.h b/include/net/netfilter/nf_tables.h index 640441a2f926..7256e9c80477 100644 --- a/include/net/netfilter/nf_tables.h +++ b/include/net/netfilter/nf_tables.h @@ -512,6 +512,7 @@ struct nft_set_elem_expr { * * @list: table set list node * @bindings: list of set bindings + * @refs: internal refcounting for async set destruction * @table: table this set belongs to * @net: netnamespace this set belongs to * @name: name of the set @@ -541,6 +542,7 @@ struct nft_set_elem_expr { struct nft_set { struct list_head list; struct list_head bindings; + refcount_t refs; struct nft_table *table; possible_net_t net; char *name; @@ -562,7 +564,8 @@ struct nft_set { struct list_head pending_update; /* runtime data below here */ const struct nft_set_ops *ops ____cacheline_aligned; - u16 flags:14, + u16 flags:13, + dead:1, genmask:2; u8 klen; u8 dlen; @@ -1592,6 +1595,32 @@ static inline void nft_set_elem_clear_busy(struct nft_set_ext *ext) clear_bit(NFT_SET_ELEM_BUSY_BIT, word); } +#define NFT_SET_ELEM_DEAD_MASK (1 << 3) + +#if defined(__LITTLE_ENDIAN_BITFIELD) +#define NFT_SET_ELEM_DEAD_BIT 3 +#elif defined(__BIG_ENDIAN_BITFIELD) +#define NFT_SET_ELEM_DEAD_BIT (BITS_PER_LONG - BITS_PER_BYTE + 3) +#else +#error +#endif + +static inline void nft_set_elem_dead(struct nft_set_ext *ext) +{ + unsigned long *word = (unsigned long *)ext; + + BUILD_BUG_ON(offsetof(struct nft_set_ext, genmask) != 0); + set_bit(NFT_SET_ELEM_DEAD_BIT, word); +} + +static inline int nft_set_elem_is_dead(const struct nft_set_ext *ext) +{ + unsigned long *word = (unsigned long *)ext; + + BUILD_BUG_ON(offsetof(struct nft_set_ext, genmask) != 0); + return test_bit(NFT_SET_ELEM_DEAD_BIT, word); +} + /** * struct nft_trans - nf_tables object update in transaction * @@ -1732,6 +1761,38 @@ struct nft_trans_flowtable { #define nft_trans_flowtable_flags(trans) \ (((struct nft_trans_flowtable *)trans->data)->flags) +#define NFT_TRANS_GC_BATCHCOUNT 256 + +struct nft_trans_gc { + struct list_head list; + struct net *net; + struct nft_set *set; + u32 seq; + u8 count; + void *priv[NFT_TRANS_GC_BATCHCOUNT]; + struct rcu_head rcu; +}; + +struct nft_trans_gc *nft_trans_gc_alloc(struct nft_set *set, + unsigned int gc_seq, gfp_t gfp); +void nft_trans_gc_destroy(struct nft_trans_gc *trans); + +struct nft_trans_gc *nft_trans_gc_queue_async(struct nft_trans_gc *gc, + unsigned int gc_seq, gfp_t gfp); +void nft_trans_gc_queue_async_done(struct nft_trans_gc *gc); + +struct nft_trans_gc *nft_trans_gc_queue_sync(struct nft_trans_gc *gc, gfp_t gfp); +void nft_trans_gc_queue_sync_done(struct nft_trans_gc *trans); + +void nft_trans_gc_elem_add(struct nft_trans_gc *gc, void *priv); + +struct nft_trans_gc *nft_trans_gc_catchall(struct nft_trans_gc *gc, + unsigned int gc_seq); + +void nft_setelem_data_deactivate(const struct net *net, + const struct nft_set *set, + struct nft_set_elem *elem); + int __init nft_chain_filter_init(void); void nft_chain_filter_fini(void); @@ -1758,6 +1819,7 @@ struct nftables_pernet { struct mutex commit_mutex; u64 table_handle; unsigned int base_seq; + unsigned int gc_seq; }; extern unsigned int nf_tables_net_id; diff --git a/net/netfilter/nf_tables_api.c b/net/netfilter/nf_tables_api.c index b4321869e5c6..c28bacb9479b 100644 --- a/net/netfilter/nf_tables_api.c +++ b/net/netfilter/nf_tables_api.c @@ -31,7 +31,9 @@ static LIST_HEAD(nf_tables_expressions); static LIST_HEAD(nf_tables_objects); static LIST_HEAD(nf_tables_flowtables); static LIST_HEAD(nf_tables_destroy_list); +static LIST_HEAD(nf_tables_gc_list); static DEFINE_SPINLOCK(nf_tables_destroy_list_lock); +static DEFINE_SPINLOCK(nf_tables_gc_list_lock); enum { NFT_VALIDATE_SKIP = 0, @@ -120,6 +122,9 @@ static void nft_validate_state_update(struct nft_table *table, u8 new_validate_s static void nf_tables_trans_destroy_work(struct work_struct *w); static DECLARE_WORK(trans_destroy_work, nf_tables_trans_destroy_work); +static void nft_trans_gc_work(struct work_struct *work); +static DECLARE_WORK(trans_gc_work, nft_trans_gc_work); + static void nft_ctx_init(struct nft_ctx *ctx, struct net *net, const struct sk_buff *skb, @@ -582,10 +587,6 @@ static int nft_trans_set_add(const struct nft_ctx *ctx, int msg_type, return __nft_trans_set_add(ctx, msg_type, set, NULL); } -static void nft_setelem_data_deactivate(const struct net *net, - const struct nft_set *set, - struct nft_set_elem *elem); - static int nft_mapelem_deactivate(const struct nft_ctx *ctx, struct nft_set *set, const struct nft_set_iter *iter, @@ -5055,6 +5056,7 @@ static int nf_tables_newset(struct sk_buff *skb, const struct nfnl_info *info, INIT_LIST_HEAD(&set->bindings); INIT_LIST_HEAD(&set->catchall_list); + refcount_set(&set->refs, 1); set->table = table; write_pnet(&set->net, net); set->ops = ops; @@ -5122,6 +5124,14 @@ static void nft_set_catchall_destroy(const struct nft_ctx *ctx, } } +static void nft_set_put(struct nft_set *set) +{ + if (refcount_dec_and_test(&set->refs)) { + kfree(set->name); + kvfree(set); + } +} + static void nft_set_destroy(const struct nft_ctx *ctx, struct nft_set *set) { int i; @@ -5134,8 +5144,7 @@ static void nft_set_destroy(const struct nft_ctx *ctx, struct nft_set *set) set->ops->destroy(ctx, set); nft_set_catchall_destroy(ctx, set); - kfree(set->name); - kvfree(set); + nft_set_put(set); } static int nf_tables_delset(struct sk_buff *skb, const struct nfnl_info *info, @@ -6278,7 +6287,8 @@ struct nft_set_ext *nft_set_catchall_lookup(const struct net *net, list_for_each_entry_rcu(catchall, &set->catchall_list, list) { ext = nft_set_elem_ext(set, catchall->elem); if (nft_set_elem_active(ext, genmask) && - !nft_set_elem_expired(ext)) + !nft_set_elem_expired(ext) && + !nft_set_elem_is_dead(ext)) return ext; } @@ -6933,9 +6943,9 @@ static void nft_setelem_data_activate(const struct net *net, nft_use_inc_restore(&(*nft_set_ext_obj(ext))->use); } -static void nft_setelem_data_deactivate(const struct net *net, - const struct nft_set *set, - struct nft_set_elem *elem) +void nft_setelem_data_deactivate(const struct net *net, + const struct nft_set *set, + struct nft_set_elem *elem) { const struct nft_set_ext *ext = nft_set_elem_ext(set, elem->priv); @@ -9418,6 +9428,207 @@ void nft_chain_del(struct nft_chain *chain) list_del_rcu(&chain->list); } +static void nft_trans_gc_setelem_remove(struct nft_ctx *ctx, + struct nft_trans_gc *trans) +{ + void **priv = trans->priv; + unsigned int i; + + for (i = 0; i < trans->count; i++) { + struct nft_set_elem elem = { + .priv = priv[i], + }; + + nft_setelem_data_deactivate(ctx->net, trans->set, &elem); + nft_setelem_remove(ctx->net, trans->set, &elem); + } +} + +void nft_trans_gc_destroy(struct nft_trans_gc *trans) +{ + nft_set_put(trans->set); + put_net(trans->net); + kfree(trans); +} + +static void nft_trans_gc_trans_free(struct rcu_head *rcu) +{ + struct nft_set_elem elem = {}; + struct nft_trans_gc *trans; + struct nft_ctx ctx = {}; + unsigned int i; + + trans = container_of(rcu, struct nft_trans_gc, rcu); + ctx.net = read_pnet(&trans->set->net); + + for (i = 0; i < trans->count; i++) { + elem.priv = trans->priv[i]; + if (!nft_setelem_is_catchall(trans->set, &elem)) + atomic_dec(&trans->set->nelems); + + nf_tables_set_elem_destroy(&ctx, trans->set, elem.priv); + } + + nft_trans_gc_destroy(trans); +} + +static bool nft_trans_gc_work_done(struct nft_trans_gc *trans) +{ + struct nftables_pernet *nft_net; + struct nft_ctx ctx = {}; + + nft_net = nft_pernet(trans->net); + + mutex_lock(&nft_net->commit_mutex); + + /* Check for race with transaction, otherwise this batch refers to + * stale objects that might not be there anymore. Skip transaction if + * set has been destroyed from control plane transaction in case gc + * worker loses race. + */ + if (READ_ONCE(nft_net->gc_seq) != trans->seq || trans->set->dead) { + mutex_unlock(&nft_net->commit_mutex); + return false; + } + + ctx.net = trans->net; + ctx.table = trans->set->table; + + nft_trans_gc_setelem_remove(&ctx, trans); + mutex_unlock(&nft_net->commit_mutex); + + return true; +} + +static void nft_trans_gc_work(struct work_struct *work) +{ + struct nft_trans_gc *trans, *next; + LIST_HEAD(trans_gc_list); + + spin_lock(&nf_tables_destroy_list_lock); + list_splice_init(&nf_tables_gc_list, &trans_gc_list); + spin_unlock(&nf_tables_destroy_list_lock); + + list_for_each_entry_safe(trans, next, &trans_gc_list, list) { + list_del(&trans->list); + if (!nft_trans_gc_work_done(trans)) { + nft_trans_gc_destroy(trans); + continue; + } + call_rcu(&trans->rcu, nft_trans_gc_trans_free); + } +} + +struct nft_trans_gc *nft_trans_gc_alloc(struct nft_set *set, + unsigned int gc_seq, gfp_t gfp) +{ + struct net *net = read_pnet(&set->net); + struct nft_trans_gc *trans; + + trans = kzalloc(sizeof(*trans), gfp); + if (!trans) + return NULL; + + refcount_inc(&set->refs); + trans->set = set; + trans->net = get_net(net); + trans->seq = gc_seq; + + return trans; +} + +void nft_trans_gc_elem_add(struct nft_trans_gc *trans, void *priv) +{ + trans->priv[trans->count++] = priv; +} + +static void nft_trans_gc_queue_work(struct nft_trans_gc *trans) +{ + spin_lock(&nf_tables_gc_list_lock); + list_add_tail(&trans->list, &nf_tables_gc_list); + spin_unlock(&nf_tables_gc_list_lock); + + schedule_work(&trans_gc_work); +} + +static int nft_trans_gc_space(struct nft_trans_gc *trans) +{ + return NFT_TRANS_GC_BATCHCOUNT - trans->count; +} + +struct nft_trans_gc *nft_trans_gc_queue_async(struct nft_trans_gc *gc, + unsigned int gc_seq, gfp_t gfp) +{ + if (nft_trans_gc_space(gc)) + return gc; + + nft_trans_gc_queue_work(gc); + + return nft_trans_gc_alloc(gc->set, gc_seq, gfp); +} + +void nft_trans_gc_queue_async_done(struct nft_trans_gc *trans) +{ + if (trans->count == 0) { + nft_trans_gc_destroy(trans); + return; + } + + nft_trans_gc_queue_work(trans); +} + +struct nft_trans_gc *nft_trans_gc_queue_sync(struct nft_trans_gc *gc, gfp_t gfp) +{ + if (WARN_ON_ONCE(!lockdep_commit_lock_is_held(gc->net))) + return NULL; + + if (nft_trans_gc_space(gc)) + return gc; + + call_rcu(&gc->rcu, nft_trans_gc_trans_free); + + return nft_trans_gc_alloc(gc->set, 0, gfp); +} + +void nft_trans_gc_queue_sync_done(struct nft_trans_gc *trans) +{ + WARN_ON_ONCE(!lockdep_commit_lock_is_held(trans->net)); + + if (trans->count == 0) { + nft_trans_gc_destroy(trans); + return; + } + + call_rcu(&trans->rcu, nft_trans_gc_trans_free); +} + +struct nft_trans_gc *nft_trans_gc_catchall(struct nft_trans_gc *gc, + unsigned int gc_seq) +{ + struct nft_set_elem_catchall *catchall; + const struct nft_set *set = gc->set; + struct nft_set_ext *ext; + + list_for_each_entry_rcu(catchall, &set->catchall_list, list) { + ext = nft_set_elem_ext(set, catchall->elem); + + if (!nft_set_elem_expired(ext)) + continue; + if (nft_set_elem_is_dead(ext)) + goto dead_elem; + + nft_set_elem_dead(ext); +dead_elem: + gc = nft_trans_gc_queue_async(gc, gc_seq, GFP_ATOMIC); + if (!gc) + return NULL; + + nft_trans_gc_elem_add(gc, catchall->elem); + } + + return gc; +} + static void nf_tables_module_autoload_cleanup(struct net *net) { struct nftables_pernet *nft_net = nft_pernet(net); @@ -9580,11 +9791,11 @@ static int nf_tables_commit(struct net *net, struct sk_buff *skb) { struct nftables_pernet *nft_net = nft_pernet(net); struct nft_trans *trans, *next; + unsigned int base_seq, gc_seq; LIST_HEAD(set_update_list); struct nft_trans_elem *te; struct nft_chain *chain; struct nft_table *table; - unsigned int base_seq; LIST_HEAD(adl); int err; @@ -9661,6 +9872,10 @@ static int nf_tables_commit(struct net *net, struct sk_buff *skb) WRITE_ONCE(nft_net->base_seq, base_seq); + /* Bump gc counter, it becomes odd, this is the busy mark. */ + gc_seq = READ_ONCE(nft_net->gc_seq); + WRITE_ONCE(nft_net->gc_seq, ++gc_seq); + /* step 3. Start new generation, rules_gen_X now in use. */ net->nft.gencursor = nft_gencursor_next(net); @@ -9768,6 +9983,7 @@ static int nf_tables_commit(struct net *net, struct sk_buff *skb) break; case NFT_MSG_DELSET: case NFT_MSG_DESTROYSET: + nft_trans_set(trans)->dead = 1; list_del_rcu(&nft_trans_set(trans)->list); nf_tables_set_notify(&trans->ctx, nft_trans_set(trans), trans->msg_type, GFP_KERNEL); @@ -9870,6 +10086,8 @@ static int nf_tables_commit(struct net *net, struct sk_buff *skb) nft_commit_notify(net, NETLINK_CB(skb).portid); nf_tables_gen_notify(net, skb, NFT_MSG_NEWGEN); nf_tables_commit_audit_log(&adl, nft_net->base_seq); + + WRITE_ONCE(nft_net->gc_seq, ++gc_seq); nf_tables_commit_release(net); return 0; @@ -10919,6 +11137,7 @@ static int __net_init nf_tables_init_net(struct net *net) INIT_LIST_HEAD(&nft_net->notify_list); mutex_init(&nft_net->commit_mutex); nft_net->base_seq = 1; + nft_net->gc_seq = 0; return 0; } @@ -10947,10 +11166,16 @@ static void __net_exit nf_tables_exit_net(struct net *net) WARN_ON_ONCE(!list_empty(&nft_net->notify_list)); } +static void nf_tables_exit_batch(struct list_head *net_exit_list) +{ + flush_work(&trans_gc_work); +} + static struct pernet_operations nf_tables_net_ops = { .init = nf_tables_init_net, .pre_exit = nf_tables_pre_exit_net, .exit = nf_tables_exit_net, + .exit_batch = nf_tables_exit_batch, .id = &nf_tables_net_id, .size = sizeof(struct nftables_pernet), }; @@ -11022,6 +11247,7 @@ static void __exit nf_tables_module_exit(void) nft_chain_filter_fini(); nft_chain_route_fini(); unregister_pernet_subsys(&nf_tables_net_ops); + cancel_work_sync(&trans_gc_work); cancel_work_sync(&trans_destroy_work); rcu_barrier(); rhltable_destroy(&nft_objname_ht);

2 years

1
0
0 0

FAILED: patch "[PATCH] netfilter: nf_tables: GC transaction API to avoid race with" failed to apply to 5.4-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 5.4-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-5.4.y git checkout FETCH_HEAD git cherry-pick -x 5f68718b34a531a556f2f50300ead2862278da26 # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023081209-handyman-antsy-c64c@gregkh' --subject-prefix 'PATCH 5.4.y' HEAD^.. Possible dependencies: 5f68718b34a5 ("netfilter: nf_tables: GC transaction API to avoid race with control plane") 628bd3e49cba ("netfilter: nf_tables: drop map element references from preparation phase") 212ed75dc5fb ("netfilter: nf_tables: integrate pipapo into commit protocol") c1592a89942e ("netfilter: nf_tables: deactivate anonymous set from preparation phase") 00c320f9b755 ("netfilter: nf_tables: make validation state per table") 9a32e9850686 ("netfilter: nf_tables: don't write table validation state without mutex") d46fc894147c ("netfilter: nf_tables: validate catch-all set elements") f80a612dd77c ("netfilter: nf_tables: add support to destroy operation") 123b99619cca ("netfilter: nf_tables: honor set timeout and garbage collection updates") f6594c372afd ("netfilter: nf_tables: perform type checking for existing sets") a8fe4154fa5a ("netfilter: nf_tables: add function to create set stateful expressions") bed4a63ea4ae ("netfilter: nf_tables: consolidate set description") f2bb566f5c97 ("Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 5f68718b34a531a556f2f50300ead2862278da26 Mon Sep 17 00:00:00 2001 From: Pablo Neira Ayuso <pablo(a)netfilter.org> Date: Wed, 9 Aug 2023 14:31:54 +0200 Subject: [PATCH] netfilter: nf_tables: GC transaction API to avoid race with control plane The set types rhashtable and rbtree use a GC worker to reclaim memory. From system work queue, in periodic intervals, a scan of the table is done. The major caveat here is that the nft transaction mutex is not held. This causes a race between control plane and GC when they attempt to delete the same element. We cannot grab the netlink mutex from the work queue, because the control plane has to wait for the GC work queue in case the set is to be removed, so we get following deadlock: cpu 1 cpu2 GC work transaction comes in , lock nft mutex `acquire nft mutex // BLOCKS transaction asks to remove the set set destruction calls cancel_work_sync() cancel_work_sync will now block forever, because it is waiting for the mutex the caller already owns. This patch adds a new API that deals with garbage collection in two steps: 1) Lockless GC of expired elements sets on the NFT_SET_ELEM_DEAD_BIT so they are not visible via lookup. Annotate current GC sequence in the GC transaction. Enqueue GC transaction work as soon as it is full. If ruleset is updated, then GC transaction is aborted and retried later. 2) GC work grabs the mutex. If GC sequence has changed then this GC transaction lost race with control plane, abort it as it contains stale references to objects and let GC try again later. If the ruleset is intact, then this GC transaction deactivates and removes the elements and it uses call_rcu() to destroy elements. Note that no elements are removed from GC lockless path, the _DEAD bit is set and pointers are collected. GC catchall does not remove the elements anymore too. There is a new set->dead flag that is set on to abort the GC transaction to deal with set->ops->destroy() path which removes the remaining elements in the set from commit_release, where no mutex is held. To deal with GC when mutex is held, which allows safe deactivate and removal, add sync GC API which releases the set element object via call_rcu(). This is used by rbtree and pipapo backends which also perform garbage collection from control plane path. Since element removal from sets can happen from control plane and element garbage collection/timeout, it is necessary to keep the set structure alive until all elements have been deactivated and destroyed. We cannot do a cancel_work_sync or flush_work in nft_set_destroy because its called with the transaction mutex held, but the aforementioned async work queue might be blocked on the very mutex that nft_set_destroy() callchain is sitting on. This gives us the choice of ABBA deadlock or UaF. To avoid both, add set->refs refcount_t member. The GC API can then increment the set refcount and release it once the elements have been free'd. Set backends are adapted to use the GC transaction API in a follow up patch entitled: ("netfilter: nf_tables: use gc transaction API in set backends") This is joint work with Florian Westphal. Fixes: cfed7e1b1f8e ("netfilter: nf_tables: add set garbage collection helpers") Signed-off-by: Pablo Neira Ayuso <pablo(a)netfilter.org> diff --git a/include/net/netfilter/nf_tables.h b/include/net/netfilter/nf_tables.h index 640441a2f926..7256e9c80477 100644 --- a/include/net/netfilter/nf_tables.h +++ b/include/net/netfilter/nf_tables.h @@ -512,6 +512,7 @@ struct nft_set_elem_expr { * * @list: table set list node * @bindings: list of set bindings + * @refs: internal refcounting for async set destruction * @table: table this set belongs to * @net: netnamespace this set belongs to * @name: name of the set @@ -541,6 +542,7 @@ struct nft_set_elem_expr { struct nft_set { struct list_head list; struct list_head bindings; + refcount_t refs; struct nft_table *table; possible_net_t net; char *name; @@ -562,7 +564,8 @@ struct nft_set { struct list_head pending_update; /* runtime data below here */ const struct nft_set_ops *ops ____cacheline_aligned; - u16 flags:14, + u16 flags:13, + dead:1, genmask:2; u8 klen; u8 dlen; @@ -1592,6 +1595,32 @@ static inline void nft_set_elem_clear_busy(struct nft_set_ext *ext) clear_bit(NFT_SET_ELEM_BUSY_BIT, word); } +#define NFT_SET_ELEM_DEAD_MASK (1 << 3) + +#if defined(__LITTLE_ENDIAN_BITFIELD) +#define NFT_SET_ELEM_DEAD_BIT 3 +#elif defined(__BIG_ENDIAN_BITFIELD) +#define NFT_SET_ELEM_DEAD_BIT (BITS_PER_LONG - BITS_PER_BYTE + 3) +#else +#error +#endif + +static inline void nft_set_elem_dead(struct nft_set_ext *ext) +{ + unsigned long *word = (unsigned long *)ext; + + BUILD_BUG_ON(offsetof(struct nft_set_ext, genmask) != 0); + set_bit(NFT_SET_ELEM_DEAD_BIT, word); +} + +static inline int nft_set_elem_is_dead(const struct nft_set_ext *ext) +{ + unsigned long *word = (unsigned long *)ext; + + BUILD_BUG_ON(offsetof(struct nft_set_ext, genmask) != 0); + return test_bit(NFT_SET_ELEM_DEAD_BIT, word); +} + /** * struct nft_trans - nf_tables object update in transaction * @@ -1732,6 +1761,38 @@ struct nft_trans_flowtable { #define nft_trans_flowtable_flags(trans) \ (((struct nft_trans_flowtable *)trans->data)->flags) +#define NFT_TRANS_GC_BATCHCOUNT 256 + +struct nft_trans_gc { + struct list_head list; + struct net *net; + struct nft_set *set; + u32 seq; + u8 count; + void *priv[NFT_TRANS_GC_BATCHCOUNT]; + struct rcu_head rcu; +}; + +struct nft_trans_gc *nft_trans_gc_alloc(struct nft_set *set, + unsigned int gc_seq, gfp_t gfp); +void nft_trans_gc_destroy(struct nft_trans_gc *trans); + +struct nft_trans_gc *nft_trans_gc_queue_async(struct nft_trans_gc *gc, + unsigned int gc_seq, gfp_t gfp); +void nft_trans_gc_queue_async_done(struct nft_trans_gc *gc); + +struct nft_trans_gc *nft_trans_gc_queue_sync(struct nft_trans_gc *gc, gfp_t gfp); +void nft_trans_gc_queue_sync_done(struct nft_trans_gc *trans); + +void nft_trans_gc_elem_add(struct nft_trans_gc *gc, void *priv); + +struct nft_trans_gc *nft_trans_gc_catchall(struct nft_trans_gc *gc, + unsigned int gc_seq); + +void nft_setelem_data_deactivate(const struct net *net, + const struct nft_set *set, + struct nft_set_elem *elem); + int __init nft_chain_filter_init(void); void nft_chain_filter_fini(void); @@ -1758,6 +1819,7 @@ struct nftables_pernet { struct mutex commit_mutex; u64 table_handle; unsigned int base_seq; + unsigned int gc_seq; }; extern unsigned int nf_tables_net_id; diff --git a/net/netfilter/nf_tables_api.c b/net/netfilter/nf_tables_api.c index b4321869e5c6..c28bacb9479b 100644 --- a/net/netfilter/nf_tables_api.c +++ b/net/netfilter/nf_tables_api.c @@ -31,7 +31,9 @@ static LIST_HEAD(nf_tables_expressions); static LIST_HEAD(nf_tables_objects); static LIST_HEAD(nf_tables_flowtables); static LIST_HEAD(nf_tables_destroy_list); +static LIST_HEAD(nf_tables_gc_list); static DEFINE_SPINLOCK(nf_tables_destroy_list_lock); +static DEFINE_SPINLOCK(nf_tables_gc_list_lock); enum { NFT_VALIDATE_SKIP = 0, @@ -120,6 +122,9 @@ static void nft_validate_state_update(struct nft_table *table, u8 new_validate_s static void nf_tables_trans_destroy_work(struct work_struct *w); static DECLARE_WORK(trans_destroy_work, nf_tables_trans_destroy_work); +static void nft_trans_gc_work(struct work_struct *work); +static DECLARE_WORK(trans_gc_work, nft_trans_gc_work); + static void nft_ctx_init(struct nft_ctx *ctx, struct net *net, const struct sk_buff *skb, @@ -582,10 +587,6 @@ static int nft_trans_set_add(const struct nft_ctx *ctx, int msg_type, return __nft_trans_set_add(ctx, msg_type, set, NULL); } -static void nft_setelem_data_deactivate(const struct net *net, - const struct nft_set *set, - struct nft_set_elem *elem); - static int nft_mapelem_deactivate(const struct nft_ctx *ctx, struct nft_set *set, const struct nft_set_iter *iter, @@ -5055,6 +5056,7 @@ static int nf_tables_newset(struct sk_buff *skb, const struct nfnl_info *info, INIT_LIST_HEAD(&set->bindings); INIT_LIST_HEAD(&set->catchall_list); + refcount_set(&set->refs, 1); set->table = table; write_pnet(&set->net, net); set->ops = ops; @@ -5122,6 +5124,14 @@ static void nft_set_catchall_destroy(const struct nft_ctx *ctx, } } +static void nft_set_put(struct nft_set *set) +{ + if (refcount_dec_and_test(&set->refs)) { + kfree(set->name); + kvfree(set); + } +} + static void nft_set_destroy(const struct nft_ctx *ctx, struct nft_set *set) { int i; @@ -5134,8 +5144,7 @@ static void nft_set_destroy(const struct nft_ctx *ctx, struct nft_set *set) set->ops->destroy(ctx, set); nft_set_catchall_destroy(ctx, set); - kfree(set->name); - kvfree(set); + nft_set_put(set); } static int nf_tables_delset(struct sk_buff *skb, const struct nfnl_info *info, @@ -6278,7 +6287,8 @@ struct nft_set_ext *nft_set_catchall_lookup(const struct net *net, list_for_each_entry_rcu(catchall, &set->catchall_list, list) { ext = nft_set_elem_ext(set, catchall->elem); if (nft_set_elem_active(ext, genmask) && - !nft_set_elem_expired(ext)) + !nft_set_elem_expired(ext) && + !nft_set_elem_is_dead(ext)) return ext; } @@ -6933,9 +6943,9 @@ static void nft_setelem_data_activate(const struct net *net, nft_use_inc_restore(&(*nft_set_ext_obj(ext))->use); } -static void nft_setelem_data_deactivate(const struct net *net, - const struct nft_set *set, - struct nft_set_elem *elem) +void nft_setelem_data_deactivate(const struct net *net, + const struct nft_set *set, + struct nft_set_elem *elem) { const struct nft_set_ext *ext = nft_set_elem_ext(set, elem->priv); @@ -9418,6 +9428,207 @@ void nft_chain_del(struct nft_chain *chain) list_del_rcu(&chain->list); } +static void nft_trans_gc_setelem_remove(struct nft_ctx *ctx, + struct nft_trans_gc *trans) +{ + void **priv = trans->priv; + unsigned int i; + + for (i = 0; i < trans->count; i++) { + struct nft_set_elem elem = { + .priv = priv[i], + }; + + nft_setelem_data_deactivate(ctx->net, trans->set, &elem); + nft_setelem_remove(ctx->net, trans->set, &elem); + } +} + +void nft_trans_gc_destroy(struct nft_trans_gc *trans) +{ + nft_set_put(trans->set); + put_net(trans->net); + kfree(trans); +} + +static void nft_trans_gc_trans_free(struct rcu_head *rcu) +{ + struct nft_set_elem elem = {}; + struct nft_trans_gc *trans; + struct nft_ctx ctx = {}; + unsigned int i; + + trans = container_of(rcu, struct nft_trans_gc, rcu); + ctx.net = read_pnet(&trans->set->net); + + for (i = 0; i < trans->count; i++) { + elem.priv = trans->priv[i]; + if (!nft_setelem_is_catchall(trans->set, &elem)) + atomic_dec(&trans->set->nelems); + + nf_tables_set_elem_destroy(&ctx, trans->set, elem.priv); + } + + nft_trans_gc_destroy(trans); +} + +static bool nft_trans_gc_work_done(struct nft_trans_gc *trans) +{ + struct nftables_pernet *nft_net; + struct nft_ctx ctx = {}; + + nft_net = nft_pernet(trans->net); + + mutex_lock(&nft_net->commit_mutex); + + /* Check for race with transaction, otherwise this batch refers to + * stale objects that might not be there anymore. Skip transaction if + * set has been destroyed from control plane transaction in case gc + * worker loses race. + */ + if (READ_ONCE(nft_net->gc_seq) != trans->seq || trans->set->dead) { + mutex_unlock(&nft_net->commit_mutex); + return false; + } + + ctx.net = trans->net; + ctx.table = trans->set->table; + + nft_trans_gc_setelem_remove(&ctx, trans); + mutex_unlock(&nft_net->commit_mutex); + + return true; +} + +static void nft_trans_gc_work(struct work_struct *work) +{ + struct nft_trans_gc *trans, *next; + LIST_HEAD(trans_gc_list); + + spin_lock(&nf_tables_destroy_list_lock); + list_splice_init(&nf_tables_gc_list, &trans_gc_list); + spin_unlock(&nf_tables_destroy_list_lock); + + list_for_each_entry_safe(trans, next, &trans_gc_list, list) { + list_del(&trans->list); + if (!nft_trans_gc_work_done(trans)) { + nft_trans_gc_destroy(trans); + continue; + } + call_rcu(&trans->rcu, nft_trans_gc_trans_free); + } +} + +struct nft_trans_gc *nft_trans_gc_alloc(struct nft_set *set, + unsigned int gc_seq, gfp_t gfp) +{ + struct net *net = read_pnet(&set->net); + struct nft_trans_gc *trans; + + trans = kzalloc(sizeof(*trans), gfp); + if (!trans) + return NULL; + + refcount_inc(&set->refs); + trans->set = set; + trans->net = get_net(net); + trans->seq = gc_seq; + + return trans; +} + +void nft_trans_gc_elem_add(struct nft_trans_gc *trans, void *priv) +{ + trans->priv[trans->count++] = priv; +} + +static void nft_trans_gc_queue_work(struct nft_trans_gc *trans) +{ + spin_lock(&nf_tables_gc_list_lock); + list_add_tail(&trans->list, &nf_tables_gc_list); + spin_unlock(&nf_tables_gc_list_lock); + + schedule_work(&trans_gc_work); +} + +static int nft_trans_gc_space(struct nft_trans_gc *trans) +{ + return NFT_TRANS_GC_BATCHCOUNT - trans->count; +} + +struct nft_trans_gc *nft_trans_gc_queue_async(struct nft_trans_gc *gc, + unsigned int gc_seq, gfp_t gfp) +{ + if (nft_trans_gc_space(gc)) + return gc; + + nft_trans_gc_queue_work(gc); + + return nft_trans_gc_alloc(gc->set, gc_seq, gfp); +} + +void nft_trans_gc_queue_async_done(struct nft_trans_gc *trans) +{ + if (trans->count == 0) { + nft_trans_gc_destroy(trans); + return; + } + + nft_trans_gc_queue_work(trans); +} + +struct nft_trans_gc *nft_trans_gc_queue_sync(struct nft_trans_gc *gc, gfp_t gfp) +{ + if (WARN_ON_ONCE(!lockdep_commit_lock_is_held(gc->net))) + return NULL; + + if (nft_trans_gc_space(gc)) + return gc; + + call_rcu(&gc->rcu, nft_trans_gc_trans_free); + + return nft_trans_gc_alloc(gc->set, 0, gfp); +} + +void nft_trans_gc_queue_sync_done(struct nft_trans_gc *trans) +{ + WARN_ON_ONCE(!lockdep_commit_lock_is_held(trans->net)); + + if (trans->count == 0) { + nft_trans_gc_destroy(trans); + return; + } + + call_rcu(&trans->rcu, nft_trans_gc_trans_free); +} + +struct nft_trans_gc *nft_trans_gc_catchall(struct nft_trans_gc *gc, + unsigned int gc_seq) +{ + struct nft_set_elem_catchall *catchall; + const struct nft_set *set = gc->set; + struct nft_set_ext *ext; + + list_for_each_entry_rcu(catchall, &set->catchall_list, list) { + ext = nft_set_elem_ext(set, catchall->elem); + + if (!nft_set_elem_expired(ext)) + continue; + if (nft_set_elem_is_dead(ext)) + goto dead_elem; + + nft_set_elem_dead(ext); +dead_elem: + gc = nft_trans_gc_queue_async(gc, gc_seq, GFP_ATOMIC); + if (!gc) + return NULL; + + nft_trans_gc_elem_add(gc, catchall->elem); + } + + return gc; +} + static void nf_tables_module_autoload_cleanup(struct net *net) { struct nftables_pernet *nft_net = nft_pernet(net); @@ -9580,11 +9791,11 @@ static int nf_tables_commit(struct net *net, struct sk_buff *skb) { struct nftables_pernet *nft_net = nft_pernet(net); struct nft_trans *trans, *next; + unsigned int base_seq, gc_seq; LIST_HEAD(set_update_list); struct nft_trans_elem *te; struct nft_chain *chain; struct nft_table *table; - unsigned int base_seq; LIST_HEAD(adl); int err; @@ -9661,6 +9872,10 @@ static int nf_tables_commit(struct net *net, struct sk_buff *skb) WRITE_ONCE(nft_net->base_seq, base_seq); + /* Bump gc counter, it becomes odd, this is the busy mark. */ + gc_seq = READ_ONCE(nft_net->gc_seq); + WRITE_ONCE(nft_net->gc_seq, ++gc_seq); + /* step 3. Start new generation, rules_gen_X now in use. */ net->nft.gencursor = nft_gencursor_next(net); @@ -9768,6 +9983,7 @@ static int nf_tables_commit(struct net *net, struct sk_buff *skb) break; case NFT_MSG_DELSET: case NFT_MSG_DESTROYSET: + nft_trans_set(trans)->dead = 1; list_del_rcu(&nft_trans_set(trans)->list); nf_tables_set_notify(&trans->ctx, nft_trans_set(trans), trans->msg_type, GFP_KERNEL); @@ -9870,6 +10086,8 @@ static int nf_tables_commit(struct net *net, struct sk_buff *skb) nft_commit_notify(net, NETLINK_CB(skb).portid); nf_tables_gen_notify(net, skb, NFT_MSG_NEWGEN); nf_tables_commit_audit_log(&adl, nft_net->base_seq); + + WRITE_ONCE(nft_net->gc_seq, ++gc_seq); nf_tables_commit_release(net); return 0; @@ -10919,6 +11137,7 @@ static int __net_init nf_tables_init_net(struct net *net) INIT_LIST_HEAD(&nft_net->notify_list); mutex_init(&nft_net->commit_mutex); nft_net->base_seq = 1; + nft_net->gc_seq = 0; return 0; } @@ -10947,10 +11166,16 @@ static void __net_exit nf_tables_exit_net(struct net *net) WARN_ON_ONCE(!list_empty(&nft_net->notify_list)); } +static void nf_tables_exit_batch(struct list_head *net_exit_list) +{ + flush_work(&trans_gc_work); +} + static struct pernet_operations nf_tables_net_ops = { .init = nf_tables_init_net, .pre_exit = nf_tables_pre_exit_net, .exit = nf_tables_exit_net, + .exit_batch = nf_tables_exit_batch, .id = &nf_tables_net_id, .size = sizeof(struct nftables_pernet), }; @@ -11022,6 +11247,7 @@ static void __exit nf_tables_module_exit(void) nft_chain_filter_fini(); nft_chain_route_fini(); unregister_pernet_subsys(&nf_tables_net_ops); + cancel_work_sync(&trans_gc_work); cancel_work_sync(&trans_destroy_work); rcu_barrier(); rhltable_destroy(&nft_objname_ht);

2 years

1
0
0 0

FAILED: patch "[PATCH] netfilter: nf_tables: GC transaction API to avoid race with" failed to apply to 5.10-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 5.10-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-5.10.y git checkout FETCH_HEAD git cherry-pick -x 5f68718b34a531a556f2f50300ead2862278da26 # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023081206-fantasize-vending-5a1b@gregkh' --subject-prefix 'PATCH 5.10.y' HEAD^.. Possible dependencies: 5f68718b34a5 ("netfilter: nf_tables: GC transaction API to avoid race with control plane") 628bd3e49cba ("netfilter: nf_tables: drop map element references from preparation phase") 212ed75dc5fb ("netfilter: nf_tables: integrate pipapo into commit protocol") c1592a89942e ("netfilter: nf_tables: deactivate anonymous set from preparation phase") 00c320f9b755 ("netfilter: nf_tables: make validation state per table") 9a32e9850686 ("netfilter: nf_tables: don't write table validation state without mutex") d46fc894147c ("netfilter: nf_tables: validate catch-all set elements") f80a612dd77c ("netfilter: nf_tables: add support to destroy operation") 123b99619cca ("netfilter: nf_tables: honor set timeout and garbage collection updates") f6594c372afd ("netfilter: nf_tables: perform type checking for existing sets") a8fe4154fa5a ("netfilter: nf_tables: add function to create set stateful expressions") bed4a63ea4ae ("netfilter: nf_tables: consolidate set description") f2bb566f5c97 ("Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 5f68718b34a531a556f2f50300ead2862278da26 Mon Sep 17 00:00:00 2001 From: Pablo Neira Ayuso <pablo(a)netfilter.org> Date: Wed, 9 Aug 2023 14:31:54 +0200 Subject: [PATCH] netfilter: nf_tables: GC transaction API to avoid race with control plane The set types rhashtable and rbtree use a GC worker to reclaim memory. From system work queue, in periodic intervals, a scan of the table is done. The major caveat here is that the nft transaction mutex is not held. This causes a race between control plane and GC when they attempt to delete the same element. We cannot grab the netlink mutex from the work queue, because the control plane has to wait for the GC work queue in case the set is to be removed, so we get following deadlock: cpu 1 cpu2 GC work transaction comes in , lock nft mutex `acquire nft mutex // BLOCKS transaction asks to remove the set set destruction calls cancel_work_sync() cancel_work_sync will now block forever, because it is waiting for the mutex the caller already owns. This patch adds a new API that deals with garbage collection in two steps: 1) Lockless GC of expired elements sets on the NFT_SET_ELEM_DEAD_BIT so they are not visible via lookup. Annotate current GC sequence in the GC transaction. Enqueue GC transaction work as soon as it is full. If ruleset is updated, then GC transaction is aborted and retried later. 2) GC work grabs the mutex. If GC sequence has changed then this GC transaction lost race with control plane, abort it as it contains stale references to objects and let GC try again later. If the ruleset is intact, then this GC transaction deactivates and removes the elements and it uses call_rcu() to destroy elements. Note that no elements are removed from GC lockless path, the _DEAD bit is set and pointers are collected. GC catchall does not remove the elements anymore too. There is a new set->dead flag that is set on to abort the GC transaction to deal with set->ops->destroy() path which removes the remaining elements in the set from commit_release, where no mutex is held. To deal with GC when mutex is held, which allows safe deactivate and removal, add sync GC API which releases the set element object via call_rcu(). This is used by rbtree and pipapo backends which also perform garbage collection from control plane path. Since element removal from sets can happen from control plane and element garbage collection/timeout, it is necessary to keep the set structure alive until all elements have been deactivated and destroyed. We cannot do a cancel_work_sync or flush_work in nft_set_destroy because its called with the transaction mutex held, but the aforementioned async work queue might be blocked on the very mutex that nft_set_destroy() callchain is sitting on. This gives us the choice of ABBA deadlock or UaF. To avoid both, add set->refs refcount_t member. The GC API can then increment the set refcount and release it once the elements have been free'd. Set backends are adapted to use the GC transaction API in a follow up patch entitled: ("netfilter: nf_tables: use gc transaction API in set backends") This is joint work with Florian Westphal. Fixes: cfed7e1b1f8e ("netfilter: nf_tables: add set garbage collection helpers") Signed-off-by: Pablo Neira Ayuso <pablo(a)netfilter.org> diff --git a/include/net/netfilter/nf_tables.h b/include/net/netfilter/nf_tables.h index 640441a2f926..7256e9c80477 100644 --- a/include/net/netfilter/nf_tables.h +++ b/include/net/netfilter/nf_tables.h @@ -512,6 +512,7 @@ struct nft_set_elem_expr { * * @list: table set list node * @bindings: list of set bindings + * @refs: internal refcounting for async set destruction * @table: table this set belongs to * @net: netnamespace this set belongs to * @name: name of the set @@ -541,6 +542,7 @@ struct nft_set_elem_expr { struct nft_set { struct list_head list; struct list_head bindings; + refcount_t refs; struct nft_table *table; possible_net_t net; char *name; @@ -562,7 +564,8 @@ struct nft_set { struct list_head pending_update; /* runtime data below here */ const struct nft_set_ops *ops ____cacheline_aligned; - u16 flags:14, + u16 flags:13, + dead:1, genmask:2; u8 klen; u8 dlen; @@ -1592,6 +1595,32 @@ static inline void nft_set_elem_clear_busy(struct nft_set_ext *ext) clear_bit(NFT_SET_ELEM_BUSY_BIT, word); } +#define NFT_SET_ELEM_DEAD_MASK (1 << 3) + +#if defined(__LITTLE_ENDIAN_BITFIELD) +#define NFT_SET_ELEM_DEAD_BIT 3 +#elif defined(__BIG_ENDIAN_BITFIELD) +#define NFT_SET_ELEM_DEAD_BIT (BITS_PER_LONG - BITS_PER_BYTE + 3) +#else +#error +#endif + +static inline void nft_set_elem_dead(struct nft_set_ext *ext) +{ + unsigned long *word = (unsigned long *)ext; + + BUILD_BUG_ON(offsetof(struct nft_set_ext, genmask) != 0); + set_bit(NFT_SET_ELEM_DEAD_BIT, word); +} + +static inline int nft_set_elem_is_dead(const struct nft_set_ext *ext) +{ + unsigned long *word = (unsigned long *)ext; + + BUILD_BUG_ON(offsetof(struct nft_set_ext, genmask) != 0); + return test_bit(NFT_SET_ELEM_DEAD_BIT, word); +} + /** * struct nft_trans - nf_tables object update in transaction * @@ -1732,6 +1761,38 @@ struct nft_trans_flowtable { #define nft_trans_flowtable_flags(trans) \ (((struct nft_trans_flowtable *)trans->data)->flags) +#define NFT_TRANS_GC_BATCHCOUNT 256 + +struct nft_trans_gc { + struct list_head list; + struct net *net; + struct nft_set *set; + u32 seq; + u8 count; + void *priv[NFT_TRANS_GC_BATCHCOUNT]; + struct rcu_head rcu; +}; + +struct nft_trans_gc *nft_trans_gc_alloc(struct nft_set *set, + unsigned int gc_seq, gfp_t gfp); +void nft_trans_gc_destroy(struct nft_trans_gc *trans); + +struct nft_trans_gc *nft_trans_gc_queue_async(struct nft_trans_gc *gc, + unsigned int gc_seq, gfp_t gfp); +void nft_trans_gc_queue_async_done(struct nft_trans_gc *gc); + +struct nft_trans_gc *nft_trans_gc_queue_sync(struct nft_trans_gc *gc, gfp_t gfp); +void nft_trans_gc_queue_sync_done(struct nft_trans_gc *trans); + +void nft_trans_gc_elem_add(struct nft_trans_gc *gc, void *priv); + +struct nft_trans_gc *nft_trans_gc_catchall(struct nft_trans_gc *gc, + unsigned int gc_seq); + +void nft_setelem_data_deactivate(const struct net *net, + const struct nft_set *set, + struct nft_set_elem *elem); + int __init nft_chain_filter_init(void); void nft_chain_filter_fini(void); @@ -1758,6 +1819,7 @@ struct nftables_pernet { struct mutex commit_mutex; u64 table_handle; unsigned int base_seq; + unsigned int gc_seq; }; extern unsigned int nf_tables_net_id; diff --git a/net/netfilter/nf_tables_api.c b/net/netfilter/nf_tables_api.c index b4321869e5c6..c28bacb9479b 100644 --- a/net/netfilter/nf_tables_api.c +++ b/net/netfilter/nf_tables_api.c @@ -31,7 +31,9 @@ static LIST_HEAD(nf_tables_expressions); static LIST_HEAD(nf_tables_objects); static LIST_HEAD(nf_tables_flowtables); static LIST_HEAD(nf_tables_destroy_list); +static LIST_HEAD(nf_tables_gc_list); static DEFINE_SPINLOCK(nf_tables_destroy_list_lock); +static DEFINE_SPINLOCK(nf_tables_gc_list_lock); enum { NFT_VALIDATE_SKIP = 0, @@ -120,6 +122,9 @@ static void nft_validate_state_update(struct nft_table *table, u8 new_validate_s static void nf_tables_trans_destroy_work(struct work_struct *w); static DECLARE_WORK(trans_destroy_work, nf_tables_trans_destroy_work); +static void nft_trans_gc_work(struct work_struct *work); +static DECLARE_WORK(trans_gc_work, nft_trans_gc_work); + static void nft_ctx_init(struct nft_ctx *ctx, struct net *net, const struct sk_buff *skb, @@ -582,10 +587,6 @@ static int nft_trans_set_add(const struct nft_ctx *ctx, int msg_type, return __nft_trans_set_add(ctx, msg_type, set, NULL); } -static void nft_setelem_data_deactivate(const struct net *net, - const struct nft_set *set, - struct nft_set_elem *elem); - static int nft_mapelem_deactivate(const struct nft_ctx *ctx, struct nft_set *set, const struct nft_set_iter *iter, @@ -5055,6 +5056,7 @@ static int nf_tables_newset(struct sk_buff *skb, const struct nfnl_info *info, INIT_LIST_HEAD(&set->bindings); INIT_LIST_HEAD(&set->catchall_list); + refcount_set(&set->refs, 1); set->table = table; write_pnet(&set->net, net); set->ops = ops; @@ -5122,6 +5124,14 @@ static void nft_set_catchall_destroy(const struct nft_ctx *ctx, } } +static void nft_set_put(struct nft_set *set) +{ + if (refcount_dec_and_test(&set->refs)) { + kfree(set->name); + kvfree(set); + } +} + static void nft_set_destroy(const struct nft_ctx *ctx, struct nft_set *set) { int i; @@ -5134,8 +5144,7 @@ static void nft_set_destroy(const struct nft_ctx *ctx, struct nft_set *set) set->ops->destroy(ctx, set); nft_set_catchall_destroy(ctx, set); - kfree(set->name); - kvfree(set); + nft_set_put(set); } static int nf_tables_delset(struct sk_buff *skb, const struct nfnl_info *info, @@ -6278,7 +6287,8 @@ struct nft_set_ext *nft_set_catchall_lookup(const struct net *net, list_for_each_entry_rcu(catchall, &set->catchall_list, list) { ext = nft_set_elem_ext(set, catchall->elem); if (nft_set_elem_active(ext, genmask) && - !nft_set_elem_expired(ext)) + !nft_set_elem_expired(ext) && + !nft_set_elem_is_dead(ext)) return ext; } @@ -6933,9 +6943,9 @@ static void nft_setelem_data_activate(const struct net *net, nft_use_inc_restore(&(*nft_set_ext_obj(ext))->use); } -static void nft_setelem_data_deactivate(const struct net *net, - const struct nft_set *set, - struct nft_set_elem *elem) +void nft_setelem_data_deactivate(const struct net *net, + const struct nft_set *set, + struct nft_set_elem *elem) { const struct nft_set_ext *ext = nft_set_elem_ext(set, elem->priv); @@ -9418,6 +9428,207 @@ void nft_chain_del(struct nft_chain *chain) list_del_rcu(&chain->list); } +static void nft_trans_gc_setelem_remove(struct nft_ctx *ctx, + struct nft_trans_gc *trans) +{ + void **priv = trans->priv; + unsigned int i; + + for (i = 0; i < trans->count; i++) { + struct nft_set_elem elem = { + .priv = priv[i], + }; + + nft_setelem_data_deactivate(ctx->net, trans->set, &elem); + nft_setelem_remove(ctx->net, trans->set, &elem); + } +} + +void nft_trans_gc_destroy(struct nft_trans_gc *trans) +{ + nft_set_put(trans->set); + put_net(trans->net); + kfree(trans); +} + +static void nft_trans_gc_trans_free(struct rcu_head *rcu) +{ + struct nft_set_elem elem = {}; + struct nft_trans_gc *trans; + struct nft_ctx ctx = {}; + unsigned int i; + + trans = container_of(rcu, struct nft_trans_gc, rcu); + ctx.net = read_pnet(&trans->set->net); + + for (i = 0; i < trans->count; i++) { + elem.priv = trans->priv[i]; + if (!nft_setelem_is_catchall(trans->set, &elem)) + atomic_dec(&trans->set->nelems); + + nf_tables_set_elem_destroy(&ctx, trans->set, elem.priv); + } + + nft_trans_gc_destroy(trans); +} + +static bool nft_trans_gc_work_done(struct nft_trans_gc *trans) +{ + struct nftables_pernet *nft_net; + struct nft_ctx ctx = {}; + + nft_net = nft_pernet(trans->net); + + mutex_lock(&nft_net->commit_mutex); + + /* Check for race with transaction, otherwise this batch refers to + * stale objects that might not be there anymore. Skip transaction if + * set has been destroyed from control plane transaction in case gc + * worker loses race. + */ + if (READ_ONCE(nft_net->gc_seq) != trans->seq || trans->set->dead) { + mutex_unlock(&nft_net->commit_mutex); + return false; + } + + ctx.net = trans->net; + ctx.table = trans->set->table; + + nft_trans_gc_setelem_remove(&ctx, trans); + mutex_unlock(&nft_net->commit_mutex); + + return true; +} + +static void nft_trans_gc_work(struct work_struct *work) +{ + struct nft_trans_gc *trans, *next; + LIST_HEAD(trans_gc_list); + + spin_lock(&nf_tables_destroy_list_lock); + list_splice_init(&nf_tables_gc_list, &trans_gc_list); + spin_unlock(&nf_tables_destroy_list_lock); + + list_for_each_entry_safe(trans, next, &trans_gc_list, list) { + list_del(&trans->list); + if (!nft_trans_gc_work_done(trans)) { + nft_trans_gc_destroy(trans); + continue; + } + call_rcu(&trans->rcu, nft_trans_gc_trans_free); + } +} + +struct nft_trans_gc *nft_trans_gc_alloc(struct nft_set *set, + unsigned int gc_seq, gfp_t gfp) +{ + struct net *net = read_pnet(&set->net); + struct nft_trans_gc *trans; + + trans = kzalloc(sizeof(*trans), gfp); + if (!trans) + return NULL; + + refcount_inc(&set->refs); + trans->set = set; + trans->net = get_net(net); + trans->seq = gc_seq; + + return trans; +} + +void nft_trans_gc_elem_add(struct nft_trans_gc *trans, void *priv) +{ + trans->priv[trans->count++] = priv; +} + +static void nft_trans_gc_queue_work(struct nft_trans_gc *trans) +{ + spin_lock(&nf_tables_gc_list_lock); + list_add_tail(&trans->list, &nf_tables_gc_list); + spin_unlock(&nf_tables_gc_list_lock); + + schedule_work(&trans_gc_work); +} + +static int nft_trans_gc_space(struct nft_trans_gc *trans) +{ + return NFT_TRANS_GC_BATCHCOUNT - trans->count; +} + +struct nft_trans_gc *nft_trans_gc_queue_async(struct nft_trans_gc *gc, + unsigned int gc_seq, gfp_t gfp) +{ + if (nft_trans_gc_space(gc)) + return gc; + + nft_trans_gc_queue_work(gc); + + return nft_trans_gc_alloc(gc->set, gc_seq, gfp); +} + +void nft_trans_gc_queue_async_done(struct nft_trans_gc *trans) +{ + if (trans->count == 0) { + nft_trans_gc_destroy(trans); + return; + } + + nft_trans_gc_queue_work(trans); +} + +struct nft_trans_gc *nft_trans_gc_queue_sync(struct nft_trans_gc *gc, gfp_t gfp) +{ + if (WARN_ON_ONCE(!lockdep_commit_lock_is_held(gc->net))) + return NULL; + + if (nft_trans_gc_space(gc)) + return gc; + + call_rcu(&gc->rcu, nft_trans_gc_trans_free); + + return nft_trans_gc_alloc(gc->set, 0, gfp); +} + +void nft_trans_gc_queue_sync_done(struct nft_trans_gc *trans) +{ + WARN_ON_ONCE(!lockdep_commit_lock_is_held(trans->net)); + + if (trans->count == 0) { + nft_trans_gc_destroy(trans); + return; + } + + call_rcu(&trans->rcu, nft_trans_gc_trans_free); +} + +struct nft_trans_gc *nft_trans_gc_catchall(struct nft_trans_gc *gc, + unsigned int gc_seq) +{ + struct nft_set_elem_catchall *catchall; + const struct nft_set *set = gc->set; + struct nft_set_ext *ext; + + list_for_each_entry_rcu(catchall, &set->catchall_list, list) { + ext = nft_set_elem_ext(set, catchall->elem); + + if (!nft_set_elem_expired(ext)) + continue; + if (nft_set_elem_is_dead(ext)) + goto dead_elem; + + nft_set_elem_dead(ext); +dead_elem: + gc = nft_trans_gc_queue_async(gc, gc_seq, GFP_ATOMIC); + if (!gc) + return NULL; + + nft_trans_gc_elem_add(gc, catchall->elem); + } + + return gc; +} + static void nf_tables_module_autoload_cleanup(struct net *net) { struct nftables_pernet *nft_net = nft_pernet(net); @@ -9580,11 +9791,11 @@ static int nf_tables_commit(struct net *net, struct sk_buff *skb) { struct nftables_pernet *nft_net = nft_pernet(net); struct nft_trans *trans, *next; + unsigned int base_seq, gc_seq; LIST_HEAD(set_update_list); struct nft_trans_elem *te; struct nft_chain *chain; struct nft_table *table; - unsigned int base_seq; LIST_HEAD(adl); int err; @@ -9661,6 +9872,10 @@ static int nf_tables_commit(struct net *net, struct sk_buff *skb) WRITE_ONCE(nft_net->base_seq, base_seq); + /* Bump gc counter, it becomes odd, this is the busy mark. */ + gc_seq = READ_ONCE(nft_net->gc_seq); + WRITE_ONCE(nft_net->gc_seq, ++gc_seq); + /* step 3. Start new generation, rules_gen_X now in use. */ net->nft.gencursor = nft_gencursor_next(net); @@ -9768,6 +9983,7 @@ static int nf_tables_commit(struct net *net, struct sk_buff *skb) break; case NFT_MSG_DELSET: case NFT_MSG_DESTROYSET: + nft_trans_set(trans)->dead = 1; list_del_rcu(&nft_trans_set(trans)->list); nf_tables_set_notify(&trans->ctx, nft_trans_set(trans), trans->msg_type, GFP_KERNEL); @@ -9870,6 +10086,8 @@ static int nf_tables_commit(struct net *net, struct sk_buff *skb) nft_commit_notify(net, NETLINK_CB(skb).portid); nf_tables_gen_notify(net, skb, NFT_MSG_NEWGEN); nf_tables_commit_audit_log(&adl, nft_net->base_seq); + + WRITE_ONCE(nft_net->gc_seq, ++gc_seq); nf_tables_commit_release(net); return 0; @@ -10919,6 +11137,7 @@ static int __net_init nf_tables_init_net(struct net *net) INIT_LIST_HEAD(&nft_net->notify_list); mutex_init(&nft_net->commit_mutex); nft_net->base_seq = 1; + nft_net->gc_seq = 0; return 0; } @@ -10947,10 +11166,16 @@ static void __net_exit nf_tables_exit_net(struct net *net) WARN_ON_ONCE(!list_empty(&nft_net->notify_list)); } +static void nf_tables_exit_batch(struct list_head *net_exit_list) +{ + flush_work(&trans_gc_work); +} + static struct pernet_operations nf_tables_net_ops = { .init = nf_tables_init_net, .pre_exit = nf_tables_pre_exit_net, .exit = nf_tables_exit_net, + .exit_batch = nf_tables_exit_batch, .id = &nf_tables_net_id, .size = sizeof(struct nftables_pernet), }; @@ -11022,6 +11247,7 @@ static void __exit nf_tables_module_exit(void) nft_chain_filter_fini(); nft_chain_route_fini(); unregister_pernet_subsys(&nf_tables_net_ops); + cancel_work_sync(&trans_gc_work); cancel_work_sync(&trans_destroy_work); rcu_barrier(); rhltable_destroy(&nft_objname_ht);

2 years

1
0
0 0

FAILED: patch "[PATCH] netfilter: nf_tables: GC transaction API to avoid race with" failed to apply to 5.15-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 5.15-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-5.15.y git checkout FETCH_HEAD git cherry-pick -x 5f68718b34a531a556f2f50300ead2862278da26 # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023081203-doorman-shady-73df@gregkh' --subject-prefix 'PATCH 5.15.y' HEAD^.. Possible dependencies: 5f68718b34a5 ("netfilter: nf_tables: GC transaction API to avoid race with control plane") 628bd3e49cba ("netfilter: nf_tables: drop map element references from preparation phase") 212ed75dc5fb ("netfilter: nf_tables: integrate pipapo into commit protocol") c1592a89942e ("netfilter: nf_tables: deactivate anonymous set from preparation phase") 00c320f9b755 ("netfilter: nf_tables: make validation state per table") 9a32e9850686 ("netfilter: nf_tables: don't write table validation state without mutex") d46fc894147c ("netfilter: nf_tables: validate catch-all set elements") f80a612dd77c ("netfilter: nf_tables: add support to destroy operation") 123b99619cca ("netfilter: nf_tables: honor set timeout and garbage collection updates") f6594c372afd ("netfilter: nf_tables: perform type checking for existing sets") a8fe4154fa5a ("netfilter: nf_tables: add function to create set stateful expressions") bed4a63ea4ae ("netfilter: nf_tables: consolidate set description") f2bb566f5c97 ("Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 5f68718b34a531a556f2f50300ead2862278da26 Mon Sep 17 00:00:00 2001 From: Pablo Neira Ayuso <pablo(a)netfilter.org> Date: Wed, 9 Aug 2023 14:31:54 +0200 Subject: [PATCH] netfilter: nf_tables: GC transaction API to avoid race with control plane The set types rhashtable and rbtree use a GC worker to reclaim memory. From system work queue, in periodic intervals, a scan of the table is done. The major caveat here is that the nft transaction mutex is not held. This causes a race between control plane and GC when they attempt to delete the same element. We cannot grab the netlink mutex from the work queue, because the control plane has to wait for the GC work queue in case the set is to be removed, so we get following deadlock: cpu 1 cpu2 GC work transaction comes in , lock nft mutex `acquire nft mutex // BLOCKS transaction asks to remove the set set destruction calls cancel_work_sync() cancel_work_sync will now block forever, because it is waiting for the mutex the caller already owns. This patch adds a new API that deals with garbage collection in two steps: 1) Lockless GC of expired elements sets on the NFT_SET_ELEM_DEAD_BIT so they are not visible via lookup. Annotate current GC sequence in the GC transaction. Enqueue GC transaction work as soon as it is full. If ruleset is updated, then GC transaction is aborted and retried later. 2) GC work grabs the mutex. If GC sequence has changed then this GC transaction lost race with control plane, abort it as it contains stale references to objects and let GC try again later. If the ruleset is intact, then this GC transaction deactivates and removes the elements and it uses call_rcu() to destroy elements. Note that no elements are removed from GC lockless path, the _DEAD bit is set and pointers are collected. GC catchall does not remove the elements anymore too. There is a new set->dead flag that is set on to abort the GC transaction to deal with set->ops->destroy() path which removes the remaining elements in the set from commit_release, where no mutex is held. To deal with GC when mutex is held, which allows safe deactivate and removal, add sync GC API which releases the set element object via call_rcu(). This is used by rbtree and pipapo backends which also perform garbage collection from control plane path. Since element removal from sets can happen from control plane and element garbage collection/timeout, it is necessary to keep the set structure alive until all elements have been deactivated and destroyed. We cannot do a cancel_work_sync or flush_work in nft_set_destroy because its called with the transaction mutex held, but the aforementioned async work queue might be blocked on the very mutex that nft_set_destroy() callchain is sitting on. This gives us the choice of ABBA deadlock or UaF. To avoid both, add set->refs refcount_t member. The GC API can then increment the set refcount and release it once the elements have been free'd. Set backends are adapted to use the GC transaction API in a follow up patch entitled: ("netfilter: nf_tables: use gc transaction API in set backends") This is joint work with Florian Westphal. Fixes: cfed7e1b1f8e ("netfilter: nf_tables: add set garbage collection helpers") Signed-off-by: Pablo Neira Ayuso <pablo(a)netfilter.org> diff --git a/include/net/netfilter/nf_tables.h b/include/net/netfilter/nf_tables.h index 640441a2f926..7256e9c80477 100644 --- a/include/net/netfilter/nf_tables.h +++ b/include/net/netfilter/nf_tables.h @@ -512,6 +512,7 @@ struct nft_set_elem_expr { * * @list: table set list node * @bindings: list of set bindings + * @refs: internal refcounting for async set destruction * @table: table this set belongs to * @net: netnamespace this set belongs to * @name: name of the set @@ -541,6 +542,7 @@ struct nft_set_elem_expr { struct nft_set { struct list_head list; struct list_head bindings; + refcount_t refs; struct nft_table *table; possible_net_t net; char *name; @@ -562,7 +564,8 @@ struct nft_set { struct list_head pending_update; /* runtime data below here */ const struct nft_set_ops *ops ____cacheline_aligned; - u16 flags:14, + u16 flags:13, + dead:1, genmask:2; u8 klen; u8 dlen; @@ -1592,6 +1595,32 @@ static inline void nft_set_elem_clear_busy(struct nft_set_ext *ext) clear_bit(NFT_SET_ELEM_BUSY_BIT, word); } +#define NFT_SET_ELEM_DEAD_MASK (1 << 3) + +#if defined(__LITTLE_ENDIAN_BITFIELD) +#define NFT_SET_ELEM_DEAD_BIT 3 +#elif defined(__BIG_ENDIAN_BITFIELD) +#define NFT_SET_ELEM_DEAD_BIT (BITS_PER_LONG - BITS_PER_BYTE + 3) +#else +#error +#endif + +static inline void nft_set_elem_dead(struct nft_set_ext *ext) +{ + unsigned long *word = (unsigned long *)ext; + + BUILD_BUG_ON(offsetof(struct nft_set_ext, genmask) != 0); + set_bit(NFT_SET_ELEM_DEAD_BIT, word); +} + +static inline int nft_set_elem_is_dead(const struct nft_set_ext *ext) +{ + unsigned long *word = (unsigned long *)ext; + + BUILD_BUG_ON(offsetof(struct nft_set_ext, genmask) != 0); + return test_bit(NFT_SET_ELEM_DEAD_BIT, word); +} + /** * struct nft_trans - nf_tables object update in transaction * @@ -1732,6 +1761,38 @@ struct nft_trans_flowtable { #define nft_trans_flowtable_flags(trans) \ (((struct nft_trans_flowtable *)trans->data)->flags) +#define NFT_TRANS_GC_BATCHCOUNT 256 + +struct nft_trans_gc { + struct list_head list; + struct net *net; + struct nft_set *set; + u32 seq; + u8 count; + void *priv[NFT_TRANS_GC_BATCHCOUNT]; + struct rcu_head rcu; +}; + +struct nft_trans_gc *nft_trans_gc_alloc(struct nft_set *set, + unsigned int gc_seq, gfp_t gfp); +void nft_trans_gc_destroy(struct nft_trans_gc *trans); + +struct nft_trans_gc *nft_trans_gc_queue_async(struct nft_trans_gc *gc, + unsigned int gc_seq, gfp_t gfp); +void nft_trans_gc_queue_async_done(struct nft_trans_gc *gc); + +struct nft_trans_gc *nft_trans_gc_queue_sync(struct nft_trans_gc *gc, gfp_t gfp); +void nft_trans_gc_queue_sync_done(struct nft_trans_gc *trans); + +void nft_trans_gc_elem_add(struct nft_trans_gc *gc, void *priv); + +struct nft_trans_gc *nft_trans_gc_catchall(struct nft_trans_gc *gc, + unsigned int gc_seq); + +void nft_setelem_data_deactivate(const struct net *net, + const struct nft_set *set, + struct nft_set_elem *elem); + int __init nft_chain_filter_init(void); void nft_chain_filter_fini(void); @@ -1758,6 +1819,7 @@ struct nftables_pernet { struct mutex commit_mutex; u64 table_handle; unsigned int base_seq; + unsigned int gc_seq; }; extern unsigned int nf_tables_net_id; diff --git a/net/netfilter/nf_tables_api.c b/net/netfilter/nf_tables_api.c index b4321869e5c6..c28bacb9479b 100644 --- a/net/netfilter/nf_tables_api.c +++ b/net/netfilter/nf_tables_api.c @@ -31,7 +31,9 @@ static LIST_HEAD(nf_tables_expressions); static LIST_HEAD(nf_tables_objects); static LIST_HEAD(nf_tables_flowtables); static LIST_HEAD(nf_tables_destroy_list); +static LIST_HEAD(nf_tables_gc_list); static DEFINE_SPINLOCK(nf_tables_destroy_list_lock); +static DEFINE_SPINLOCK(nf_tables_gc_list_lock); enum { NFT_VALIDATE_SKIP = 0, @@ -120,6 +122,9 @@ static void nft_validate_state_update(struct nft_table *table, u8 new_validate_s static void nf_tables_trans_destroy_work(struct work_struct *w); static DECLARE_WORK(trans_destroy_work, nf_tables_trans_destroy_work); +static void nft_trans_gc_work(struct work_struct *work); +static DECLARE_WORK(trans_gc_work, nft_trans_gc_work); + static void nft_ctx_init(struct nft_ctx *ctx, struct net *net, const struct sk_buff *skb, @@ -582,10 +587,6 @@ static int nft_trans_set_add(const struct nft_ctx *ctx, int msg_type, return __nft_trans_set_add(ctx, msg_type, set, NULL); } -static void nft_setelem_data_deactivate(const struct net *net, - const struct nft_set *set, - struct nft_set_elem *elem); - static int nft_mapelem_deactivate(const struct nft_ctx *ctx, struct nft_set *set, const struct nft_set_iter *iter, @@ -5055,6 +5056,7 @@ static int nf_tables_newset(struct sk_buff *skb, const struct nfnl_info *info, INIT_LIST_HEAD(&set->bindings); INIT_LIST_HEAD(&set->catchall_list); + refcount_set(&set->refs, 1); set->table = table; write_pnet(&set->net, net); set->ops = ops; @@ -5122,6 +5124,14 @@ static void nft_set_catchall_destroy(const struct nft_ctx *ctx, } } +static void nft_set_put(struct nft_set *set) +{ + if (refcount_dec_and_test(&set->refs)) { + kfree(set->name); + kvfree(set); + } +} + static void nft_set_destroy(const struct nft_ctx *ctx, struct nft_set *set) { int i; @@ -5134,8 +5144,7 @@ static void nft_set_destroy(const struct nft_ctx *ctx, struct nft_set *set) set->ops->destroy(ctx, set); nft_set_catchall_destroy(ctx, set); - kfree(set->name); - kvfree(set); + nft_set_put(set); } static int nf_tables_delset(struct sk_buff *skb, const struct nfnl_info *info, @@ -6278,7 +6287,8 @@ struct nft_set_ext *nft_set_catchall_lookup(const struct net *net, list_for_each_entry_rcu(catchall, &set->catchall_list, list) { ext = nft_set_elem_ext(set, catchall->elem); if (nft_set_elem_active(ext, genmask) && - !nft_set_elem_expired(ext)) + !nft_set_elem_expired(ext) && + !nft_set_elem_is_dead(ext)) return ext; } @@ -6933,9 +6943,9 @@ static void nft_setelem_data_activate(const struct net *net, nft_use_inc_restore(&(*nft_set_ext_obj(ext))->use); } -static void nft_setelem_data_deactivate(const struct net *net, - const struct nft_set *set, - struct nft_set_elem *elem) +void nft_setelem_data_deactivate(const struct net *net, + const struct nft_set *set, + struct nft_set_elem *elem) { const struct nft_set_ext *ext = nft_set_elem_ext(set, elem->priv); @@ -9418,6 +9428,207 @@ void nft_chain_del(struct nft_chain *chain) list_del_rcu(&chain->list); } +static void nft_trans_gc_setelem_remove(struct nft_ctx *ctx, + struct nft_trans_gc *trans) +{ + void **priv = trans->priv; + unsigned int i; + + for (i = 0; i < trans->count; i++) { + struct nft_set_elem elem = { + .priv = priv[i], + }; + + nft_setelem_data_deactivate(ctx->net, trans->set, &elem); + nft_setelem_remove(ctx->net, trans->set, &elem); + } +} + +void nft_trans_gc_destroy(struct nft_trans_gc *trans) +{ + nft_set_put(trans->set); + put_net(trans->net); + kfree(trans); +} + +static void nft_trans_gc_trans_free(struct rcu_head *rcu) +{ + struct nft_set_elem elem = {}; + struct nft_trans_gc *trans; + struct nft_ctx ctx = {}; + unsigned int i; + + trans = container_of(rcu, struct nft_trans_gc, rcu); + ctx.net = read_pnet(&trans->set->net); + + for (i = 0; i < trans->count; i++) { + elem.priv = trans->priv[i]; + if (!nft_setelem_is_catchall(trans->set, &elem)) + atomic_dec(&trans->set->nelems); + + nf_tables_set_elem_destroy(&ctx, trans->set, elem.priv); + } + + nft_trans_gc_destroy(trans); +} + +static bool nft_trans_gc_work_done(struct nft_trans_gc *trans) +{ + struct nftables_pernet *nft_net; + struct nft_ctx ctx = {}; + + nft_net = nft_pernet(trans->net); + + mutex_lock(&nft_net->commit_mutex); + + /* Check for race with transaction, otherwise this batch refers to + * stale objects that might not be there anymore. Skip transaction if + * set has been destroyed from control plane transaction in case gc + * worker loses race. + */ + if (READ_ONCE(nft_net->gc_seq) != trans->seq || trans->set->dead) { + mutex_unlock(&nft_net->commit_mutex); + return false; + } + + ctx.net = trans->net; + ctx.table = trans->set->table; + + nft_trans_gc_setelem_remove(&ctx, trans); + mutex_unlock(&nft_net->commit_mutex); + + return true; +} + +static void nft_trans_gc_work(struct work_struct *work) +{ + struct nft_trans_gc *trans, *next; + LIST_HEAD(trans_gc_list); + + spin_lock(&nf_tables_destroy_list_lock); + list_splice_init(&nf_tables_gc_list, &trans_gc_list); + spin_unlock(&nf_tables_destroy_list_lock); + + list_for_each_entry_safe(trans, next, &trans_gc_list, list) { + list_del(&trans->list); + if (!nft_trans_gc_work_done(trans)) { + nft_trans_gc_destroy(trans); + continue; + } + call_rcu(&trans->rcu, nft_trans_gc_trans_free); + } +} + +struct nft_trans_gc *nft_trans_gc_alloc(struct nft_set *set, + unsigned int gc_seq, gfp_t gfp) +{ + struct net *net = read_pnet(&set->net); + struct nft_trans_gc *trans; + + trans = kzalloc(sizeof(*trans), gfp); + if (!trans) + return NULL; + + refcount_inc(&set->refs); + trans->set = set; + trans->net = get_net(net); + trans->seq = gc_seq; + + return trans; +} + +void nft_trans_gc_elem_add(struct nft_trans_gc *trans, void *priv) +{ + trans->priv[trans->count++] = priv; +} + +static void nft_trans_gc_queue_work(struct nft_trans_gc *trans) +{ + spin_lock(&nf_tables_gc_list_lock); + list_add_tail(&trans->list, &nf_tables_gc_list); + spin_unlock(&nf_tables_gc_list_lock); + + schedule_work(&trans_gc_work); +} + +static int nft_trans_gc_space(struct nft_trans_gc *trans) +{ + return NFT_TRANS_GC_BATCHCOUNT - trans->count; +} + +struct nft_trans_gc *nft_trans_gc_queue_async(struct nft_trans_gc *gc, + unsigned int gc_seq, gfp_t gfp) +{ + if (nft_trans_gc_space(gc)) + return gc; + + nft_trans_gc_queue_work(gc); + + return nft_trans_gc_alloc(gc->set, gc_seq, gfp); +} + +void nft_trans_gc_queue_async_done(struct nft_trans_gc *trans) +{ + if (trans->count == 0) { + nft_trans_gc_destroy(trans); + return; + } + + nft_trans_gc_queue_work(trans); +} + +struct nft_trans_gc *nft_trans_gc_queue_sync(struct nft_trans_gc *gc, gfp_t gfp) +{ + if (WARN_ON_ONCE(!lockdep_commit_lock_is_held(gc->net))) + return NULL; + + if (nft_trans_gc_space(gc)) + return gc; + + call_rcu(&gc->rcu, nft_trans_gc_trans_free); + + return nft_trans_gc_alloc(gc->set, 0, gfp); +} + +void nft_trans_gc_queue_sync_done(struct nft_trans_gc *trans) +{ + WARN_ON_ONCE(!lockdep_commit_lock_is_held(trans->net)); + + if (trans->count == 0) { + nft_trans_gc_destroy(trans); + return; + } + + call_rcu(&trans->rcu, nft_trans_gc_trans_free); +} + +struct nft_trans_gc *nft_trans_gc_catchall(struct nft_trans_gc *gc, + unsigned int gc_seq) +{ + struct nft_set_elem_catchall *catchall; + const struct nft_set *set = gc->set; + struct nft_set_ext *ext; + + list_for_each_entry_rcu(catchall, &set->catchall_list, list) { + ext = nft_set_elem_ext(set, catchall->elem); + + if (!nft_set_elem_expired(ext)) + continue; + if (nft_set_elem_is_dead(ext)) + goto dead_elem; + + nft_set_elem_dead(ext); +dead_elem: + gc = nft_trans_gc_queue_async(gc, gc_seq, GFP_ATOMIC); + if (!gc) + return NULL; + + nft_trans_gc_elem_add(gc, catchall->elem); + } + + return gc; +} + static void nf_tables_module_autoload_cleanup(struct net *net) { struct nftables_pernet *nft_net = nft_pernet(net); @@ -9580,11 +9791,11 @@ static int nf_tables_commit(struct net *net, struct sk_buff *skb) { struct nftables_pernet *nft_net = nft_pernet(net); struct nft_trans *trans, *next; + unsigned int base_seq, gc_seq; LIST_HEAD(set_update_list); struct nft_trans_elem *te; struct nft_chain *chain; struct nft_table *table; - unsigned int base_seq; LIST_HEAD(adl); int err; @@ -9661,6 +9872,10 @@ static int nf_tables_commit(struct net *net, struct sk_buff *skb) WRITE_ONCE(nft_net->base_seq, base_seq); + /* Bump gc counter, it becomes odd, this is the busy mark. */ + gc_seq = READ_ONCE(nft_net->gc_seq); + WRITE_ONCE(nft_net->gc_seq, ++gc_seq); + /* step 3. Start new generation, rules_gen_X now in use. */ net->nft.gencursor = nft_gencursor_next(net); @@ -9768,6 +9983,7 @@ static int nf_tables_commit(struct net *net, struct sk_buff *skb) break; case NFT_MSG_DELSET: case NFT_MSG_DESTROYSET: + nft_trans_set(trans)->dead = 1; list_del_rcu(&nft_trans_set(trans)->list); nf_tables_set_notify(&trans->ctx, nft_trans_set(trans), trans->msg_type, GFP_KERNEL); @@ -9870,6 +10086,8 @@ static int nf_tables_commit(struct net *net, struct sk_buff *skb) nft_commit_notify(net, NETLINK_CB(skb).portid); nf_tables_gen_notify(net, skb, NFT_MSG_NEWGEN); nf_tables_commit_audit_log(&adl, nft_net->base_seq); + + WRITE_ONCE(nft_net->gc_seq, ++gc_seq); nf_tables_commit_release(net); return 0; @@ -10919,6 +11137,7 @@ static int __net_init nf_tables_init_net(struct net *net) INIT_LIST_HEAD(&nft_net->notify_list); mutex_init(&nft_net->commit_mutex); nft_net->base_seq = 1; + nft_net->gc_seq = 0; return 0; } @@ -10947,10 +11166,16 @@ static void __net_exit nf_tables_exit_net(struct net *net) WARN_ON_ONCE(!list_empty(&nft_net->notify_list)); } +static void nf_tables_exit_batch(struct list_head *net_exit_list) +{ + flush_work(&trans_gc_work); +} + static struct pernet_operations nf_tables_net_ops = { .init = nf_tables_init_net, .pre_exit = nf_tables_pre_exit_net, .exit = nf_tables_exit_net, + .exit_batch = nf_tables_exit_batch, .id = &nf_tables_net_id, .size = sizeof(struct nftables_pernet), }; @@ -11022,6 +11247,7 @@ static void __exit nf_tables_module_exit(void) nft_chain_filter_fini(); nft_chain_route_fini(); unregister_pernet_subsys(&nf_tables_net_ops); + cancel_work_sync(&trans_gc_work); cancel_work_sync(&trans_destroy_work); rcu_barrier(); rhltable_destroy(&nft_objname_ht);

2 years

1
0
0 0

FAILED: patch "[PATCH] netfilter: nf_tables: GC transaction API to avoid race with" failed to apply to 6.1-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 6.1-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-6.1.y git checkout FETCH_HEAD git cherry-pick -x 5f68718b34a531a556f2f50300ead2862278da26 # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023081200-robin-acre-3671@gregkh' --subject-prefix 'PATCH 6.1.y' HEAD^.. Possible dependencies: 5f68718b34a5 ("netfilter: nf_tables: GC transaction API to avoid race with control plane") 628bd3e49cba ("netfilter: nf_tables: drop map element references from preparation phase") 212ed75dc5fb ("netfilter: nf_tables: integrate pipapo into commit protocol") c1592a89942e ("netfilter: nf_tables: deactivate anonymous set from preparation phase") 00c320f9b755 ("netfilter: nf_tables: make validation state per table") 9a32e9850686 ("netfilter: nf_tables: don't write table validation state without mutex") d46fc894147c ("netfilter: nf_tables: validate catch-all set elements") f80a612dd77c ("netfilter: nf_tables: add support to destroy operation") 123b99619cca ("netfilter: nf_tables: honor set timeout and garbage collection updates") f6594c372afd ("netfilter: nf_tables: perform type checking for existing sets") a8fe4154fa5a ("netfilter: nf_tables: add function to create set stateful expressions") bed4a63ea4ae ("netfilter: nf_tables: consolidate set description") f2bb566f5c97 ("Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 5f68718b34a531a556f2f50300ead2862278da26 Mon Sep 17 00:00:00 2001 From: Pablo Neira Ayuso <pablo(a)netfilter.org> Date: Wed, 9 Aug 2023 14:31:54 +0200 Subject: [PATCH] netfilter: nf_tables: GC transaction API to avoid race with control plane The set types rhashtable and rbtree use a GC worker to reclaim memory. From system work queue, in periodic intervals, a scan of the table is done. The major caveat here is that the nft transaction mutex is not held. This causes a race between control plane and GC when they attempt to delete the same element. We cannot grab the netlink mutex from the work queue, because the control plane has to wait for the GC work queue in case the set is to be removed, so we get following deadlock: cpu 1 cpu2 GC work transaction comes in , lock nft mutex `acquire nft mutex // BLOCKS transaction asks to remove the set set destruction calls cancel_work_sync() cancel_work_sync will now block forever, because it is waiting for the mutex the caller already owns. This patch adds a new API that deals with garbage collection in two steps: 1) Lockless GC of expired elements sets on the NFT_SET_ELEM_DEAD_BIT so they are not visible via lookup. Annotate current GC sequence in the GC transaction. Enqueue GC transaction work as soon as it is full. If ruleset is updated, then GC transaction is aborted and retried later. 2) GC work grabs the mutex. If GC sequence has changed then this GC transaction lost race with control plane, abort it as it contains stale references to objects and let GC try again later. If the ruleset is intact, then this GC transaction deactivates and removes the elements and it uses call_rcu() to destroy elements. Note that no elements are removed from GC lockless path, the _DEAD bit is set and pointers are collected. GC catchall does not remove the elements anymore too. There is a new set->dead flag that is set on to abort the GC transaction to deal with set->ops->destroy() path which removes the remaining elements in the set from commit_release, where no mutex is held. To deal with GC when mutex is held, which allows safe deactivate and removal, add sync GC API which releases the set element object via call_rcu(). This is used by rbtree and pipapo backends which also perform garbage collection from control plane path. Since element removal from sets can happen from control plane and element garbage collection/timeout, it is necessary to keep the set structure alive until all elements have been deactivated and destroyed. We cannot do a cancel_work_sync or flush_work in nft_set_destroy because its called with the transaction mutex held, but the aforementioned async work queue might be blocked on the very mutex that nft_set_destroy() callchain is sitting on. This gives us the choice of ABBA deadlock or UaF. To avoid both, add set->refs refcount_t member. The GC API can then increment the set refcount and release it once the elements have been free'd. Set backends are adapted to use the GC transaction API in a follow up patch entitled: ("netfilter: nf_tables: use gc transaction API in set backends") This is joint work with Florian Westphal. Fixes: cfed7e1b1f8e ("netfilter: nf_tables: add set garbage collection helpers") Signed-off-by: Pablo Neira Ayuso <pablo(a)netfilter.org> diff --git a/include/net/netfilter/nf_tables.h b/include/net/netfilter/nf_tables.h index 640441a2f926..7256e9c80477 100644 --- a/include/net/netfilter/nf_tables.h +++ b/include/net/netfilter/nf_tables.h @@ -512,6 +512,7 @@ struct nft_set_elem_expr { * * @list: table set list node * @bindings: list of set bindings + * @refs: internal refcounting for async set destruction * @table: table this set belongs to * @net: netnamespace this set belongs to * @name: name of the set @@ -541,6 +542,7 @@ struct nft_set_elem_expr { struct nft_set { struct list_head list; struct list_head bindings; + refcount_t refs; struct nft_table *table; possible_net_t net; char *name; @@ -562,7 +564,8 @@ struct nft_set { struct list_head pending_update; /* runtime data below here */ const struct nft_set_ops *ops ____cacheline_aligned; - u16 flags:14, + u16 flags:13, + dead:1, genmask:2; u8 klen; u8 dlen; @@ -1592,6 +1595,32 @@ static inline void nft_set_elem_clear_busy(struct nft_set_ext *ext) clear_bit(NFT_SET_ELEM_BUSY_BIT, word); } +#define NFT_SET_ELEM_DEAD_MASK (1 << 3) + +#if defined(__LITTLE_ENDIAN_BITFIELD) +#define NFT_SET_ELEM_DEAD_BIT 3 +#elif defined(__BIG_ENDIAN_BITFIELD) +#define NFT_SET_ELEM_DEAD_BIT (BITS_PER_LONG - BITS_PER_BYTE + 3) +#else +#error +#endif + +static inline void nft_set_elem_dead(struct nft_set_ext *ext) +{ + unsigned long *word = (unsigned long *)ext; + + BUILD_BUG_ON(offsetof(struct nft_set_ext, genmask) != 0); + set_bit(NFT_SET_ELEM_DEAD_BIT, word); +} + +static inline int nft_set_elem_is_dead(const struct nft_set_ext *ext) +{ + unsigned long *word = (unsigned long *)ext; + + BUILD_BUG_ON(offsetof(struct nft_set_ext, genmask) != 0); + return test_bit(NFT_SET_ELEM_DEAD_BIT, word); +} + /** * struct nft_trans - nf_tables object update in transaction * @@ -1732,6 +1761,38 @@ struct nft_trans_flowtable { #define nft_trans_flowtable_flags(trans) \ (((struct nft_trans_flowtable *)trans->data)->flags) +#define NFT_TRANS_GC_BATCHCOUNT 256 + +struct nft_trans_gc { + struct list_head list; + struct net *net; + struct nft_set *set; + u32 seq; + u8 count; + void *priv[NFT_TRANS_GC_BATCHCOUNT]; + struct rcu_head rcu; +}; + +struct nft_trans_gc *nft_trans_gc_alloc(struct nft_set *set, + unsigned int gc_seq, gfp_t gfp); +void nft_trans_gc_destroy(struct nft_trans_gc *trans); + +struct nft_trans_gc *nft_trans_gc_queue_async(struct nft_trans_gc *gc, + unsigned int gc_seq, gfp_t gfp); +void nft_trans_gc_queue_async_done(struct nft_trans_gc *gc); + +struct nft_trans_gc *nft_trans_gc_queue_sync(struct nft_trans_gc *gc, gfp_t gfp); +void nft_trans_gc_queue_sync_done(struct nft_trans_gc *trans); + +void nft_trans_gc_elem_add(struct nft_trans_gc *gc, void *priv); + +struct nft_trans_gc *nft_trans_gc_catchall(struct nft_trans_gc *gc, + unsigned int gc_seq); + +void nft_setelem_data_deactivate(const struct net *net, + const struct nft_set *set, + struct nft_set_elem *elem); + int __init nft_chain_filter_init(void); void nft_chain_filter_fini(void); @@ -1758,6 +1819,7 @@ struct nftables_pernet { struct mutex commit_mutex; u64 table_handle; unsigned int base_seq; + unsigned int gc_seq; }; extern unsigned int nf_tables_net_id; diff --git a/net/netfilter/nf_tables_api.c b/net/netfilter/nf_tables_api.c index b4321869e5c6..c28bacb9479b 100644 --- a/net/netfilter/nf_tables_api.c +++ b/net/netfilter/nf_tables_api.c @@ -31,7 +31,9 @@ static LIST_HEAD(nf_tables_expressions); static LIST_HEAD(nf_tables_objects); static LIST_HEAD(nf_tables_flowtables); static LIST_HEAD(nf_tables_destroy_list); +static LIST_HEAD(nf_tables_gc_list); static DEFINE_SPINLOCK(nf_tables_destroy_list_lock); +static DEFINE_SPINLOCK(nf_tables_gc_list_lock); enum { NFT_VALIDATE_SKIP = 0, @@ -120,6 +122,9 @@ static void nft_validate_state_update(struct nft_table *table, u8 new_validate_s static void nf_tables_trans_destroy_work(struct work_struct *w); static DECLARE_WORK(trans_destroy_work, nf_tables_trans_destroy_work); +static void nft_trans_gc_work(struct work_struct *work); +static DECLARE_WORK(trans_gc_work, nft_trans_gc_work); + static void nft_ctx_init(struct nft_ctx *ctx, struct net *net, const struct sk_buff *skb, @@ -582,10 +587,6 @@ static int nft_trans_set_add(const struct nft_ctx *ctx, int msg_type, return __nft_trans_set_add(ctx, msg_type, set, NULL); } -static void nft_setelem_data_deactivate(const struct net *net, - const struct nft_set *set, - struct nft_set_elem *elem); - static int nft_mapelem_deactivate(const struct nft_ctx *ctx, struct nft_set *set, const struct nft_set_iter *iter, @@ -5055,6 +5056,7 @@ static int nf_tables_newset(struct sk_buff *skb, const struct nfnl_info *info, INIT_LIST_HEAD(&set->bindings); INIT_LIST_HEAD(&set->catchall_list); + refcount_set(&set->refs, 1); set->table = table; write_pnet(&set->net, net); set->ops = ops; @@ -5122,6 +5124,14 @@ static void nft_set_catchall_destroy(const struct nft_ctx *ctx, } } +static void nft_set_put(struct nft_set *set) +{ + if (refcount_dec_and_test(&set->refs)) { + kfree(set->name); + kvfree(set); + } +} + static void nft_set_destroy(const struct nft_ctx *ctx, struct nft_set *set) { int i; @@ -5134,8 +5144,7 @@ static void nft_set_destroy(const struct nft_ctx *ctx, struct nft_set *set) set->ops->destroy(ctx, set); nft_set_catchall_destroy(ctx, set); - kfree(set->name); - kvfree(set); + nft_set_put(set); } static int nf_tables_delset(struct sk_buff *skb, const struct nfnl_info *info, @@ -6278,7 +6287,8 @@ struct nft_set_ext *nft_set_catchall_lookup(const struct net *net, list_for_each_entry_rcu(catchall, &set->catchall_list, list) { ext = nft_set_elem_ext(set, catchall->elem); if (nft_set_elem_active(ext, genmask) && - !nft_set_elem_expired(ext)) + !nft_set_elem_expired(ext) && + !nft_set_elem_is_dead(ext)) return ext; } @@ -6933,9 +6943,9 @@ static void nft_setelem_data_activate(const struct net *net, nft_use_inc_restore(&(*nft_set_ext_obj(ext))->use); } -static void nft_setelem_data_deactivate(const struct net *net, - const struct nft_set *set, - struct nft_set_elem *elem) +void nft_setelem_data_deactivate(const struct net *net, + const struct nft_set *set, + struct nft_set_elem *elem) { const struct nft_set_ext *ext = nft_set_elem_ext(set, elem->priv); @@ -9418,6 +9428,207 @@ void nft_chain_del(struct nft_chain *chain) list_del_rcu(&chain->list); } +static void nft_trans_gc_setelem_remove(struct nft_ctx *ctx, + struct nft_trans_gc *trans) +{ + void **priv = trans->priv; + unsigned int i; + + for (i = 0; i < trans->count; i++) { + struct nft_set_elem elem = { + .priv = priv[i], + }; + + nft_setelem_data_deactivate(ctx->net, trans->set, &elem); + nft_setelem_remove(ctx->net, trans->set, &elem); + } +} + +void nft_trans_gc_destroy(struct nft_trans_gc *trans) +{ + nft_set_put(trans->set); + put_net(trans->net); + kfree(trans); +} + +static void nft_trans_gc_trans_free(struct rcu_head *rcu) +{ + struct nft_set_elem elem = {}; + struct nft_trans_gc *trans; + struct nft_ctx ctx = {}; + unsigned int i; + + trans = container_of(rcu, struct nft_trans_gc, rcu); + ctx.net = read_pnet(&trans->set->net); + + for (i = 0; i < trans->count; i++) { + elem.priv = trans->priv[i]; + if (!nft_setelem_is_catchall(trans->set, &elem)) + atomic_dec(&trans->set->nelems); + + nf_tables_set_elem_destroy(&ctx, trans->set, elem.priv); + } + + nft_trans_gc_destroy(trans); +} + +static bool nft_trans_gc_work_done(struct nft_trans_gc *trans) +{ + struct nftables_pernet *nft_net; + struct nft_ctx ctx = {}; + + nft_net = nft_pernet(trans->net); + + mutex_lock(&nft_net->commit_mutex); + + /* Check for race with transaction, otherwise this batch refers to + * stale objects that might not be there anymore. Skip transaction if + * set has been destroyed from control plane transaction in case gc + * worker loses race. + */ + if (READ_ONCE(nft_net->gc_seq) != trans->seq || trans->set->dead) { + mutex_unlock(&nft_net->commit_mutex); + return false; + } + + ctx.net = trans->net; + ctx.table = trans->set->table; + + nft_trans_gc_setelem_remove(&ctx, trans); + mutex_unlock(&nft_net->commit_mutex); + + return true; +} + +static void nft_trans_gc_work(struct work_struct *work) +{ + struct nft_trans_gc *trans, *next; + LIST_HEAD(trans_gc_list); + + spin_lock(&nf_tables_destroy_list_lock); + list_splice_init(&nf_tables_gc_list, &trans_gc_list); + spin_unlock(&nf_tables_destroy_list_lock); + + list_for_each_entry_safe(trans, next, &trans_gc_list, list) { + list_del(&trans->list); + if (!nft_trans_gc_work_done(trans)) { + nft_trans_gc_destroy(trans); + continue; + } + call_rcu(&trans->rcu, nft_trans_gc_trans_free); + } +} + +struct nft_trans_gc *nft_trans_gc_alloc(struct nft_set *set, + unsigned int gc_seq, gfp_t gfp) +{ + struct net *net = read_pnet(&set->net); + struct nft_trans_gc *trans; + + trans = kzalloc(sizeof(*trans), gfp); + if (!trans) + return NULL; + + refcount_inc(&set->refs); + trans->set = set; + trans->net = get_net(net); + trans->seq = gc_seq; + + return trans; +} + +void nft_trans_gc_elem_add(struct nft_trans_gc *trans, void *priv) +{ + trans->priv[trans->count++] = priv; +} + +static void nft_trans_gc_queue_work(struct nft_trans_gc *trans) +{ + spin_lock(&nf_tables_gc_list_lock); + list_add_tail(&trans->list, &nf_tables_gc_list); + spin_unlock(&nf_tables_gc_list_lock); + + schedule_work(&trans_gc_work); +} + +static int nft_trans_gc_space(struct nft_trans_gc *trans) +{ + return NFT_TRANS_GC_BATCHCOUNT - trans->count; +} + +struct nft_trans_gc *nft_trans_gc_queue_async(struct nft_trans_gc *gc, + unsigned int gc_seq, gfp_t gfp) +{ + if (nft_trans_gc_space(gc)) + return gc; + + nft_trans_gc_queue_work(gc); + + return nft_trans_gc_alloc(gc->set, gc_seq, gfp); +} + +void nft_trans_gc_queue_async_done(struct nft_trans_gc *trans) +{ + if (trans->count == 0) { + nft_trans_gc_destroy(trans); + return; + } + + nft_trans_gc_queue_work(trans); +} + +struct nft_trans_gc *nft_trans_gc_queue_sync(struct nft_trans_gc *gc, gfp_t gfp) +{ + if (WARN_ON_ONCE(!lockdep_commit_lock_is_held(gc->net))) + return NULL; + + if (nft_trans_gc_space(gc)) + return gc; + + call_rcu(&gc->rcu, nft_trans_gc_trans_free); + + return nft_trans_gc_alloc(gc->set, 0, gfp); +} + +void nft_trans_gc_queue_sync_done(struct nft_trans_gc *trans) +{ + WARN_ON_ONCE(!lockdep_commit_lock_is_held(trans->net)); + + if (trans->count == 0) { + nft_trans_gc_destroy(trans); + return; + } + + call_rcu(&trans->rcu, nft_trans_gc_trans_free); +} + +struct nft_trans_gc *nft_trans_gc_catchall(struct nft_trans_gc *gc, + unsigned int gc_seq) +{ + struct nft_set_elem_catchall *catchall; + const struct nft_set *set = gc->set; + struct nft_set_ext *ext; + + list_for_each_entry_rcu(catchall, &set->catchall_list, list) { + ext = nft_set_elem_ext(set, catchall->elem); + + if (!nft_set_elem_expired(ext)) + continue; + if (nft_set_elem_is_dead(ext)) + goto dead_elem; + + nft_set_elem_dead(ext); +dead_elem: + gc = nft_trans_gc_queue_async(gc, gc_seq, GFP_ATOMIC); + if (!gc) + return NULL; + + nft_trans_gc_elem_add(gc, catchall->elem); + } + + return gc; +} + static void nf_tables_module_autoload_cleanup(struct net *net) { struct nftables_pernet *nft_net = nft_pernet(net); @@ -9580,11 +9791,11 @@ static int nf_tables_commit(struct net *net, struct sk_buff *skb) { struct nftables_pernet *nft_net = nft_pernet(net); struct nft_trans *trans, *next; + unsigned int base_seq, gc_seq; LIST_HEAD(set_update_list); struct nft_trans_elem *te; struct nft_chain *chain; struct nft_table *table; - unsigned int base_seq; LIST_HEAD(adl); int err; @@ -9661,6 +9872,10 @@ static int nf_tables_commit(struct net *net, struct sk_buff *skb) WRITE_ONCE(nft_net->base_seq, base_seq); + /* Bump gc counter, it becomes odd, this is the busy mark. */ + gc_seq = READ_ONCE(nft_net->gc_seq); + WRITE_ONCE(nft_net->gc_seq, ++gc_seq); + /* step 3. Start new generation, rules_gen_X now in use. */ net->nft.gencursor = nft_gencursor_next(net); @@ -9768,6 +9983,7 @@ static int nf_tables_commit(struct net *net, struct sk_buff *skb) break; case NFT_MSG_DELSET: case NFT_MSG_DESTROYSET: + nft_trans_set(trans)->dead = 1; list_del_rcu(&nft_trans_set(trans)->list); nf_tables_set_notify(&trans->ctx, nft_trans_set(trans), trans->msg_type, GFP_KERNEL); @@ -9870,6 +10086,8 @@ static int nf_tables_commit(struct net *net, struct sk_buff *skb) nft_commit_notify(net, NETLINK_CB(skb).portid); nf_tables_gen_notify(net, skb, NFT_MSG_NEWGEN); nf_tables_commit_audit_log(&adl, nft_net->base_seq); + + WRITE_ONCE(nft_net->gc_seq, ++gc_seq); nf_tables_commit_release(net); return 0; @@ -10919,6 +11137,7 @@ static int __net_init nf_tables_init_net(struct net *net) INIT_LIST_HEAD(&nft_net->notify_list); mutex_init(&nft_net->commit_mutex); nft_net->base_seq = 1; + nft_net->gc_seq = 0; return 0; } @@ -10947,10 +11166,16 @@ static void __net_exit nf_tables_exit_net(struct net *net) WARN_ON_ONCE(!list_empty(&nft_net->notify_list)); } +static void nf_tables_exit_batch(struct list_head *net_exit_list) +{ + flush_work(&trans_gc_work); +} + static struct pernet_operations nf_tables_net_ops = { .init = nf_tables_init_net, .pre_exit = nf_tables_pre_exit_net, .exit = nf_tables_exit_net, + .exit_batch = nf_tables_exit_batch, .id = &nf_tables_net_id, .size = sizeof(struct nftables_pernet), }; @@ -11022,6 +11247,7 @@ static void __exit nf_tables_module_exit(void) nft_chain_filter_fini(); nft_chain_route_fini(); unregister_pernet_subsys(&nf_tables_net_ops); + cancel_work_sync(&trans_gc_work); cancel_work_sync(&trans_destroy_work); rcu_barrier(); rhltable_destroy(&nft_objname_ht);

2 years

1
0
0 0

FAILED: patch "[PATCH] netfilter: nf_tables: adapt set backend to use GC transaction" failed to apply to 5.10-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 5.10-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-5.10.y git checkout FETCH_HEAD git cherry-pick -x f6c383b8c31a93752a52697f8430a71dcbc46adf # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023081214-unsteady-tablet-4621@gregkh' --subject-prefix 'PATCH 5.10.y' HEAD^.. Possible dependencies: f6c383b8c31a ("netfilter: nf_tables: adapt set backend to use GC transaction API") f718863aca46 ("netfilter: nft_set_rbtree: fix overlap expiration walk") 212ed75dc5fb ("netfilter: nf_tables: integrate pipapo into commit protocol") 61ae320a29b0 ("netfilter: nft_set_rbtree: fix null deref on element insertion") 5d235d6ce75c ("netfilter: nft_set_rbtree: skip elements in transaction from garbage collection") c9e6978e2725 ("netfilter: nft_set_rbtree: Switch to node list walk for overlap detection") babc3dc9524f ("netfilter: nft_set_rbtree: overlap detection with element re-addition after deletion") 6fb721cf7818 ("netfilter: nf_tables: honor NLM_F_CREATE and NLM_F_EXCL in event notification") e189ae161dd7 ("netfilter: nf_tables: add position handle in event notification") ad9f151e560b ("netfilter: nf_tables: initialize set before expression setup") aaa31047a6d2 ("netfilter: nftables: add catch-all set element support") 97c976d662fb ("netfilter: nftables: add helper function to validate set element data") e6ba7cb63b8a ("netfilter: nftables: add helper function to flush set elements") f8bb7889af58 ("netfilter: nftables: rename set element data activation/deactivation functions") 7dab8ee3b6e7 ("netfilter: nfnetlink: pass struct nfnl_info to batch callbacks") 797d49805ddc ("netfilter: nfnetlink: pass struct nfnl_info to rcu callbacks") a65553657174 ("netfilter: nfnetlink: add struct nfnl_info and pass it to callbacks") d59d2f82f984 ("netfilter: nftables: add nft_pernet() helper function") 0854db2aaef3 ("netfilter: nf_tables: use net_generic infra for transaction data") ebfbe67568a7 ("netfilter: cttimeout: use net_generic infra") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From f6c383b8c31a93752a52697f8430a71dcbc46adf Mon Sep 17 00:00:00 2001 From: Pablo Neira Ayuso <pablo(a)netfilter.org> Date: Wed, 9 Aug 2023 14:54:23 +0200 Subject: [PATCH] netfilter: nf_tables: adapt set backend to use GC transaction API Use the GC transaction API to replace the old and buggy gc API and the busy mark approach. No set elements are removed from async garbage collection anymore, instead the _DEAD bit is set on so the set element is not visible from lookup path anymore. Async GC enqueues transaction work that might be aborted and retried later. rbtree and pipapo set backends does not set on the _DEAD bit from the sync GC path since this runs in control plane path where mutex is held. In this case, set elements are deactivated, removed and then released via RCU callback, sync GC never fails. Fixes: 3c4287f62044 ("nf_tables: Add set type for arbitrary concatenation of ranges") Fixes: 8d8540c4f5e0 ("netfilter: nft_set_rbtree: add timeout support") Fixes: 9d0982927e79 ("netfilter: nft_hash: add support for timeouts") Signed-off-by: Pablo Neira Ayuso <pablo(a)netfilter.org> diff --git a/net/netfilter/nf_tables_api.c b/net/netfilter/nf_tables_api.c index c28bacb9479b..fd4b5da7ac3c 100644 --- a/net/netfilter/nf_tables_api.c +++ b/net/netfilter/nf_tables_api.c @@ -6380,7 +6380,6 @@ static void nft_setelem_activate(struct net *net, struct nft_set *set, if (nft_setelem_is_catchall(set, elem)) { nft_set_elem_change_active(net, set, ext); - nft_set_elem_clear_busy(ext); } else { set->ops->activate(net, set, elem); } @@ -6395,8 +6394,7 @@ static int nft_setelem_catchall_deactivate(const struct net *net, list_for_each_entry(catchall, &set->catchall_list, list) { ext = nft_set_elem_ext(set, catchall->elem); - if (!nft_is_active(net, ext) || - nft_set_elem_mark_busy(ext)) + if (!nft_is_active(net, ext)) continue; kfree(elem->priv); @@ -7109,8 +7107,7 @@ static int nft_set_catchall_flush(const struct nft_ctx *ctx, list_for_each_entry_rcu(catchall, &set->catchall_list, list) { ext = nft_set_elem_ext(set, catchall->elem); - if (!nft_set_elem_active(ext, genmask) || - nft_set_elem_mark_busy(ext)) + if (!nft_set_elem_active(ext, genmask)) continue; elem.priv = catchall->elem; diff --git a/net/netfilter/nft_set_hash.c b/net/netfilter/nft_set_hash.c index 24caa31fa231..2f067e4596b0 100644 --- a/net/netfilter/nft_set_hash.c +++ b/net/netfilter/nft_set_hash.c @@ -59,6 +59,8 @@ static inline int nft_rhash_cmp(struct rhashtable_compare_arg *arg, if (memcmp(nft_set_ext_key(&he->ext), x->key, x->set->klen)) return 1; + if (nft_set_elem_is_dead(&he->ext)) + return 1; if (nft_set_elem_expired(&he->ext)) return 1; if (!nft_set_elem_active(&he->ext, x->genmask)) @@ -188,7 +190,6 @@ static void nft_rhash_activate(const struct net *net, const struct nft_set *set, struct nft_rhash_elem *he = elem->priv; nft_set_elem_change_active(net, set, &he->ext); - nft_set_elem_clear_busy(&he->ext); } static bool nft_rhash_flush(const struct net *net, @@ -196,12 +197,9 @@ static bool nft_rhash_flush(const struct net *net, { struct nft_rhash_elem *he = priv; - if (!nft_set_elem_mark_busy(&he->ext) || - !nft_is_active(net, &he->ext)) { - nft_set_elem_change_active(net, set, &he->ext); - return true; - } - return false; + nft_set_elem_change_active(net, set, &he->ext); + + return true; } static void *nft_rhash_deactivate(const struct net *net, @@ -218,9 +216,8 @@ static void *nft_rhash_deactivate(const struct net *net, rcu_read_lock(); he = rhashtable_lookup(&priv->ht, &arg, nft_rhash_params); - if (he != NULL && - !nft_rhash_flush(net, set, he)) - he = NULL; + if (he) + nft_set_elem_change_active(net, set, &he->ext); rcu_read_unlock(); @@ -312,25 +309,48 @@ static bool nft_rhash_expr_needs_gc_run(const struct nft_set *set, static void nft_rhash_gc(struct work_struct *work) { + struct nftables_pernet *nft_net; struct nft_set *set; struct nft_rhash_elem *he; struct nft_rhash *priv; - struct nft_set_gc_batch *gcb = NULL; struct rhashtable_iter hti; + struct nft_trans_gc *gc; + struct net *net; + u32 gc_seq; priv = container_of(work, struct nft_rhash, gc_work.work); set = nft_set_container_of(priv); + net = read_pnet(&set->net); + nft_net = nft_pernet(net); + gc_seq = READ_ONCE(nft_net->gc_seq); + + gc = nft_trans_gc_alloc(set, gc_seq, GFP_KERNEL); + if (!gc) + goto done; rhashtable_walk_enter(&priv->ht, &hti); rhashtable_walk_start(&hti); while ((he = rhashtable_walk_next(&hti))) { if (IS_ERR(he)) { - if (PTR_ERR(he) != -EAGAIN) - break; + if (PTR_ERR(he) != -EAGAIN) { + nft_trans_gc_destroy(gc); + gc = NULL; + goto try_later; + } continue; } + /* Ruleset has been updated, try later. */ + if (READ_ONCE(nft_net->gc_seq) != gc_seq) { + nft_trans_gc_destroy(gc); + gc = NULL; + goto try_later; + } + + if (nft_set_elem_is_dead(&he->ext)) + goto dead_elem; + if (nft_set_ext_exists(&he->ext, NFT_SET_EXT_EXPRESSIONS) && nft_rhash_expr_needs_gc_run(set, &he->ext)) goto needs_gc_run; @@ -338,26 +358,26 @@ static void nft_rhash_gc(struct work_struct *work) if (!nft_set_elem_expired(&he->ext)) continue; needs_gc_run: - if (nft_set_elem_mark_busy(&he->ext)) - continue; + nft_set_elem_dead(&he->ext); +dead_elem: + gc = nft_trans_gc_queue_async(gc, gc_seq, GFP_ATOMIC); + if (!gc) + goto try_later; - gcb = nft_set_gc_batch_check(set, gcb, GFP_ATOMIC); - if (gcb == NULL) - break; - rhashtable_remove_fast(&priv->ht, &he->node, nft_rhash_params); - atomic_dec(&set->nelems); - nft_set_gc_batch_add(gcb, he); + nft_trans_gc_elem_add(gc, he); } + + gc = nft_trans_gc_catchall(gc, gc_seq); + +try_later: + /* catchall list iteration requires rcu read side lock. */ rhashtable_walk_stop(&hti); rhashtable_walk_exit(&hti); - he = nft_set_catchall_gc(set); - if (he) { - gcb = nft_set_gc_batch_check(set, gcb, GFP_ATOMIC); - if (gcb) - nft_set_gc_batch_add(gcb, he); - } - nft_set_gc_batch_complete(gcb); + if (gc) + nft_trans_gc_queue_async_done(gc); + +done: queue_delayed_work(system_power_efficient_wq, &priv->gc_work, nft_set_gc_interval(set)); } @@ -420,7 +440,6 @@ static void nft_rhash_destroy(const struct nft_ctx *ctx, }; cancel_delayed_work_sync(&priv->gc_work); - rcu_barrier(); rhashtable_free_and_destroy(&priv->ht, nft_rhash_elem_destroy, (void *)&rhash_ctx); } diff --git a/net/netfilter/nft_set_pipapo.c b/net/netfilter/nft_set_pipapo.c index d54784ea465b..a5b8301afe4a 100644 --- a/net/netfilter/nft_set_pipapo.c +++ b/net/netfilter/nft_set_pipapo.c @@ -1536,16 +1536,34 @@ static void pipapo_drop(struct nft_pipapo_match *m, } } +static void nft_pipapo_gc_deactivate(struct net *net, struct nft_set *set, + struct nft_pipapo_elem *e) + +{ + struct nft_set_elem elem = { + .priv = e, + }; + + nft_setelem_data_deactivate(net, set, &elem); +} + /** * pipapo_gc() - Drop expired entries from set, destroy start and end elements * @set: nftables API set representation * @m: Matching data */ -static void pipapo_gc(const struct nft_set *set, struct nft_pipapo_match *m) +static void pipapo_gc(const struct nft_set *_set, struct nft_pipapo_match *m) { + struct nft_set *set = (struct nft_set *) _set; struct nft_pipapo *priv = nft_set_priv(set); + struct net *net = read_pnet(&set->net); int rules_f0, first_rule = 0; struct nft_pipapo_elem *e; + struct nft_trans_gc *gc; + + gc = nft_trans_gc_alloc(set, 0, GFP_KERNEL); + if (!gc) + return; while ((rules_f0 = pipapo_rules_same_key(m->f, first_rule))) { union nft_pipapo_map_bucket rulemap[NFT_PIPAPO_MAX_FIELDS]; @@ -1569,13 +1587,20 @@ static void pipapo_gc(const struct nft_set *set, struct nft_pipapo_match *m) f--; i--; e = f->mt[rulemap[i].to].e; - if (nft_set_elem_expired(&e->ext) && - !nft_set_elem_mark_busy(&e->ext)) { - priv->dirty = true; - pipapo_drop(m, rulemap); - rcu_barrier(); - nft_set_elem_destroy(set, e, true); + /* synchronous gc never fails, there is no need to set on + * NFT_SET_ELEM_DEAD_BIT. + */ + if (nft_set_elem_expired(&e->ext)) { + priv->dirty = true; + + gc = nft_trans_gc_queue_sync(gc, GFP_ATOMIC); + if (!gc) + break; + + nft_pipapo_gc_deactivate(net, set, e); + pipapo_drop(m, rulemap); + nft_trans_gc_elem_add(gc, e); /* And check again current first rule, which is now the * first we haven't checked. @@ -1585,11 +1610,11 @@ static void pipapo_gc(const struct nft_set *set, struct nft_pipapo_match *m) } } - e = nft_set_catchall_gc(set); - if (e) - nft_set_elem_destroy(set, e, true); - - priv->last_gc = jiffies; + gc = nft_trans_gc_catchall(gc, 0); + if (gc) { + nft_trans_gc_queue_sync_done(gc); + priv->last_gc = jiffies; + } } /** @@ -1714,7 +1739,6 @@ static void nft_pipapo_activate(const struct net *net, return; nft_set_elem_change_active(net, set, &e->ext); - nft_set_elem_clear_busy(&e->ext); } /** diff --git a/net/netfilter/nft_set_rbtree.c b/net/netfilter/nft_set_rbtree.c index 39956e5341c9..f9d4c8fcbbf8 100644 --- a/net/netfilter/nft_set_rbtree.c +++ b/net/netfilter/nft_set_rbtree.c @@ -46,6 +46,12 @@ static int nft_rbtree_cmp(const struct nft_set *set, set->klen); } +static bool nft_rbtree_elem_expired(const struct nft_rbtree_elem *rbe) +{ + return nft_set_elem_expired(&rbe->ext) || + nft_set_elem_is_dead(&rbe->ext); +} + static bool __nft_rbtree_lookup(const struct net *net, const struct nft_set *set, const u32 *key, const struct nft_set_ext **ext, unsigned int seq) @@ -80,7 +86,7 @@ static bool __nft_rbtree_lookup(const struct net *net, const struct nft_set *set continue; } - if (nft_set_elem_expired(&rbe->ext)) + if (nft_rbtree_elem_expired(rbe)) return false; if (nft_rbtree_interval_end(rbe)) { @@ -98,7 +104,7 @@ static bool __nft_rbtree_lookup(const struct net *net, const struct nft_set *set if (set->flags & NFT_SET_INTERVAL && interval != NULL && nft_set_elem_active(&interval->ext, genmask) && - !nft_set_elem_expired(&interval->ext) && + !nft_rbtree_elem_expired(interval) && nft_rbtree_interval_start(interval)) { *ext = &interval->ext; return true; @@ -215,6 +221,18 @@ static void *nft_rbtree_get(const struct net *net, const struct nft_set *set, return rbe; } +static void nft_rbtree_gc_remove(struct net *net, struct nft_set *set, + struct nft_rbtree *priv, + struct nft_rbtree_elem *rbe) +{ + struct nft_set_elem elem = { + .priv = rbe, + }; + + nft_setelem_data_deactivate(net, set, &elem); + rb_erase(&rbe->node, &priv->root); +} + static int nft_rbtree_gc_elem(const struct nft_set *__set, struct nft_rbtree *priv, struct nft_rbtree_elem *rbe, @@ -222,11 +240,12 @@ static int nft_rbtree_gc_elem(const struct nft_set *__set, { struct nft_set *set = (struct nft_set *)__set; struct rb_node *prev = rb_prev(&rbe->node); + struct net *net = read_pnet(&set->net); struct nft_rbtree_elem *rbe_prev; - struct nft_set_gc_batch *gcb; + struct nft_trans_gc *gc; - gcb = nft_set_gc_batch_check(set, NULL, GFP_ATOMIC); - if (!gcb) + gc = nft_trans_gc_alloc(set, 0, GFP_ATOMIC); + if (!gc) return -ENOMEM; /* search for end interval coming before this element. @@ -244,17 +263,28 @@ static int nft_rbtree_gc_elem(const struct nft_set *__set, if (prev) { rbe_prev = rb_entry(prev, struct nft_rbtree_elem, node); + nft_rbtree_gc_remove(net, set, priv, rbe_prev); - rb_erase(&rbe_prev->node, &priv->root); - atomic_dec(&set->nelems); - nft_set_gc_batch_add(gcb, rbe_prev); + /* There is always room in this trans gc for this element, + * memory allocation never actually happens, hence, the warning + * splat in such case. No need to set NFT_SET_ELEM_DEAD_BIT, + * this is synchronous gc which never fails. + */ + gc = nft_trans_gc_queue_sync(gc, GFP_ATOMIC); + if (WARN_ON_ONCE(!gc)) + return -ENOMEM; + + nft_trans_gc_elem_add(gc, rbe_prev); } - rb_erase(&rbe->node, &priv->root); - atomic_dec(&set->nelems); + nft_rbtree_gc_remove(net, set, priv, rbe); + gc = nft_trans_gc_queue_sync(gc, GFP_ATOMIC); + if (WARN_ON_ONCE(!gc)) + return -ENOMEM; - nft_set_gc_batch_add(gcb, rbe); - nft_set_gc_batch_complete(gcb); + nft_trans_gc_elem_add(gc, rbe); + + nft_trans_gc_queue_sync_done(gc); return 0; } @@ -482,7 +512,6 @@ static void nft_rbtree_activate(const struct net *net, struct nft_rbtree_elem *rbe = elem->priv; nft_set_elem_change_active(net, set, &rbe->ext); - nft_set_elem_clear_busy(&rbe->ext); } static bool nft_rbtree_flush(const struct net *net, @@ -490,12 +519,9 @@ static bool nft_rbtree_flush(const struct net *net, { struct nft_rbtree_elem *rbe = priv; - if (!nft_set_elem_mark_busy(&rbe->ext) || - !nft_is_active(net, &rbe->ext)) { - nft_set_elem_change_active(net, set, &rbe->ext); - return true; - } - return false; + nft_set_elem_change_active(net, set, &rbe->ext); + + return true; } static void *nft_rbtree_deactivate(const struct net *net, @@ -570,26 +596,40 @@ static void nft_rbtree_walk(const struct nft_ctx *ctx, static void nft_rbtree_gc(struct work_struct *work) { - struct nft_rbtree_elem *rbe, *rbe_end = NULL, *rbe_prev = NULL; - struct nft_set_gc_batch *gcb = NULL; + struct nft_rbtree_elem *rbe, *rbe_end = NULL; + struct nftables_pernet *nft_net; struct nft_rbtree *priv; + struct nft_trans_gc *gc; struct rb_node *node; struct nft_set *set; + unsigned int gc_seq; struct net *net; - u8 genmask; priv = container_of(work, struct nft_rbtree, gc_work.work); set = nft_set_container_of(priv); net = read_pnet(&set->net); - genmask = nft_genmask_cur(net); + nft_net = nft_pernet(net); + gc_seq = READ_ONCE(nft_net->gc_seq); + + gc = nft_trans_gc_alloc(set, gc_seq, GFP_KERNEL); + if (!gc) + goto done; write_lock_bh(&priv->lock); write_seqcount_begin(&priv->count); for (node = rb_first(&priv->root); node != NULL; node = rb_next(node)) { + + /* Ruleset has been updated, try later. */ + if (READ_ONCE(nft_net->gc_seq) != gc_seq) { + nft_trans_gc_destroy(gc); + gc = NULL; + goto try_later; + } + rbe = rb_entry(node, struct nft_rbtree_elem, node); - if (!nft_set_elem_active(&rbe->ext, genmask)) - continue; + if (nft_set_elem_is_dead(&rbe->ext)) + goto dead_elem; /* elements are reversed in the rbtree for historical reasons, * from highest to lowest value, that is why end element is @@ -602,46 +642,36 @@ static void nft_rbtree_gc(struct work_struct *work) if (!nft_set_elem_expired(&rbe->ext)) continue; - if (nft_set_elem_mark_busy(&rbe->ext)) { - rbe_end = NULL; + nft_set_elem_dead(&rbe->ext); + + if (!rbe_end) continue; - } - if (rbe_prev) { - rb_erase(&rbe_prev->node, &priv->root); - rbe_prev = NULL; - } - gcb = nft_set_gc_batch_check(set, gcb, GFP_ATOMIC); - if (!gcb) - break; + nft_set_elem_dead(&rbe_end->ext); - atomic_dec(&set->nelems); - nft_set_gc_batch_add(gcb, rbe); - rbe_prev = rbe; + gc = nft_trans_gc_queue_async(gc, gc_seq, GFP_ATOMIC); + if (!gc) + goto try_later; - if (rbe_end) { - atomic_dec(&set->nelems); - nft_set_gc_batch_add(gcb, rbe_end); - rb_erase(&rbe_end->node, &priv->root); - rbe_end = NULL; - } - node = rb_next(node); - if (!node) - break; + nft_trans_gc_elem_add(gc, rbe_end); + rbe_end = NULL; +dead_elem: + gc = nft_trans_gc_queue_async(gc, gc_seq, GFP_ATOMIC); + if (!gc) + goto try_later; + + nft_trans_gc_elem_add(gc, rbe); } - if (rbe_prev) - rb_erase(&rbe_prev->node, &priv->root); + + gc = nft_trans_gc_catchall(gc, gc_seq); + +try_later: write_seqcount_end(&priv->count); write_unlock_bh(&priv->lock); - rbe = nft_set_catchall_gc(set); - if (rbe) { - gcb = nft_set_gc_batch_check(set, gcb, GFP_ATOMIC); - if (gcb) - nft_set_gc_batch_add(gcb, rbe); - } - nft_set_gc_batch_complete(gcb); - + if (gc) + nft_trans_gc_queue_async_done(gc); +done: queue_delayed_work(system_power_efficient_wq, &priv->gc_work, nft_set_gc_interval(set)); }

2 years

1
0
0 0

FAILED: patch "[PATCH] usb: typec: altmodes/displayport: Signal hpd when configuring" failed to apply to 4.19-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 4.19-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-4.19.y git checkout FETCH_HEAD git cherry-pick -x 5a5ccd61cfd76156cb3e0373c300c509d05448ce # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023081243-germproof-pursuable-2ade@gregkh' --subject-prefix 'PATCH 4.19.y' HEAD^.. Possible dependencies: thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 5a5ccd61cfd76156cb3e0373c300c509d05448ce Mon Sep 17 00:00:00 2001 From: RD Babiera <rdbabiera(a)google.com> Date: Wed, 26 Jul 2023 02:09:02 +0000 Subject: [PATCH] usb: typec: altmodes/displayport: Signal hpd when configuring pin assignment When connecting to some DisplayPort partners, the initial status update after entering DisplayPort Alt Mode notifies that the DFP_D/UFP_D is not in the connected state. This leads to sending a configure message that keeps the device in USB mode. The port partner then sets DFP_D/UFP_D to the connected state and HPD to high in the same Attention message. Currently, the HPD signal is dropped in order to handle configuration. This patch saves changes to the HPD signal when the device chooses to configure during dp_altmode_status_update, and invokes sysfs_notify if necessary for HPD after configuring. Fixes: 0e3bb7d6894d ("usb: typec: Add driver for DisplayPort alternate mode") Cc: stable(a)vger.kernel.org Signed-off-by: RD Babiera <rdbabiera(a)google.com> Acked-by: Heikki Krogerus <heikki.krogerus(a)linux.intel.com> Link: https://lore.kernel.org/r/20230726020903.1409072-1-rdbabiera@google.com Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> diff --git a/drivers/usb/typec/altmodes/displayport.c b/drivers/usb/typec/altmodes/displayport.c index 66de880b28d0..cdf8261e22db 100644 --- a/drivers/usb/typec/altmodes/displayport.c +++ b/drivers/usb/typec/altmodes/displayport.c @@ -60,6 +60,7 @@ struct dp_altmode { enum dp_state state; bool hpd; + bool pending_hpd; struct mutex lock; /* device lock */ struct work_struct work; @@ -144,8 +145,13 @@ static int dp_altmode_status_update(struct dp_altmode *dp) dp->state = DP_STATE_EXIT; } else if (!(con & DP_CONF_CURRENTLY(dp->data.conf))) { ret = dp_altmode_configure(dp, con); - if (!ret) + if (!ret) { dp->state = DP_STATE_CONFIGURE; + if (dp->hpd != hpd) { + dp->hpd = hpd; + dp->pending_hpd = true; + } + } } else { if (dp->hpd != hpd) { drm_connector_oob_hotplug_event(dp->connector_fwnode); @@ -161,6 +167,16 @@ static int dp_altmode_configured(struct dp_altmode *dp) { sysfs_notify(&dp->alt->dev.kobj, "displayport", "configuration"); sysfs_notify(&dp->alt->dev.kobj, "displayport", "pin_assignment"); + /* + * If the DFP_D/UFP_D sends a change in HPD when first notifying the + * DisplayPort driver that it is connected, then we wait until + * configuration is complete to signal HPD. + */ + if (dp->pending_hpd) { + drm_connector_oob_hotplug_event(dp->connector_fwnode); + sysfs_notify(&dp->alt->dev.kobj, "displayport", "hpd"); + dp->pending_hpd = false; + } return dp_altmode_notify(dp); }

2 years

1
0
0 0

FAILED: patch "[PATCH] usb: typec: altmodes/displayport: Signal hpd when configuring" failed to apply to 5.4-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 5.4-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-5.4.y git checkout FETCH_HEAD git cherry-pick -x 5a5ccd61cfd76156cb3e0373c300c509d05448ce # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023081242-stool-provable-2192@gregkh' --subject-prefix 'PATCH 5.4.y' HEAD^.. Possible dependencies: thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 5a5ccd61cfd76156cb3e0373c300c509d05448ce Mon Sep 17 00:00:00 2001 From: RD Babiera <rdbabiera(a)google.com> Date: Wed, 26 Jul 2023 02:09:02 +0000 Subject: [PATCH] usb: typec: altmodes/displayport: Signal hpd when configuring pin assignment When connecting to some DisplayPort partners, the initial status update after entering DisplayPort Alt Mode notifies that the DFP_D/UFP_D is not in the connected state. This leads to sending a configure message that keeps the device in USB mode. The port partner then sets DFP_D/UFP_D to the connected state and HPD to high in the same Attention message. Currently, the HPD signal is dropped in order to handle configuration. This patch saves changes to the HPD signal when the device chooses to configure during dp_altmode_status_update, and invokes sysfs_notify if necessary for HPD after configuring. Fixes: 0e3bb7d6894d ("usb: typec: Add driver for DisplayPort alternate mode") Cc: stable(a)vger.kernel.org Signed-off-by: RD Babiera <rdbabiera(a)google.com> Acked-by: Heikki Krogerus <heikki.krogerus(a)linux.intel.com> Link: https://lore.kernel.org/r/20230726020903.1409072-1-rdbabiera@google.com Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> diff --git a/drivers/usb/typec/altmodes/displayport.c b/drivers/usb/typec/altmodes/displayport.c index 66de880b28d0..cdf8261e22db 100644 --- a/drivers/usb/typec/altmodes/displayport.c +++ b/drivers/usb/typec/altmodes/displayport.c @@ -60,6 +60,7 @@ struct dp_altmode { enum dp_state state; bool hpd; + bool pending_hpd; struct mutex lock; /* device lock */ struct work_struct work; @@ -144,8 +145,13 @@ static int dp_altmode_status_update(struct dp_altmode *dp) dp->state = DP_STATE_EXIT; } else if (!(con & DP_CONF_CURRENTLY(dp->data.conf))) { ret = dp_altmode_configure(dp, con); - if (!ret) + if (!ret) { dp->state = DP_STATE_CONFIGURE; + if (dp->hpd != hpd) { + dp->hpd = hpd; + dp->pending_hpd = true; + } + } } else { if (dp->hpd != hpd) { drm_connector_oob_hotplug_event(dp->connector_fwnode); @@ -161,6 +167,16 @@ static int dp_altmode_configured(struct dp_altmode *dp) { sysfs_notify(&dp->alt->dev.kobj, "displayport", "configuration"); sysfs_notify(&dp->alt->dev.kobj, "displayport", "pin_assignment"); + /* + * If the DFP_D/UFP_D sends a change in HPD when first notifying the + * DisplayPort driver that it is connected, then we wait until + * configuration is complete to signal HPD. + */ + if (dp->pending_hpd) { + drm_connector_oob_hotplug_event(dp->connector_fwnode); + sysfs_notify(&dp->alt->dev.kobj, "displayport", "hpd"); + dp->pending_hpd = false; + } return dp_altmode_notify(dp); }

2 years

1
0
0 0

FAILED: patch "[PATCH] usb: typec: altmodes/displayport: Signal hpd when configuring" failed to apply to 5.10-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 5.10-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-5.10.y git checkout FETCH_HEAD git cherry-pick -x 5a5ccd61cfd76156cb3e0373c300c509d05448ce # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023081241-senator-earwig-0958@gregkh' --subject-prefix 'PATCH 5.10.y' HEAD^.. Possible dependencies: thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 5a5ccd61cfd76156cb3e0373c300c509d05448ce Mon Sep 17 00:00:00 2001 From: RD Babiera <rdbabiera(a)google.com> Date: Wed, 26 Jul 2023 02:09:02 +0000 Subject: [PATCH] usb: typec: altmodes/displayport: Signal hpd when configuring pin assignment When connecting to some DisplayPort partners, the initial status update after entering DisplayPort Alt Mode notifies that the DFP_D/UFP_D is not in the connected state. This leads to sending a configure message that keeps the device in USB mode. The port partner then sets DFP_D/UFP_D to the connected state and HPD to high in the same Attention message. Currently, the HPD signal is dropped in order to handle configuration. This patch saves changes to the HPD signal when the device chooses to configure during dp_altmode_status_update, and invokes sysfs_notify if necessary for HPD after configuring. Fixes: 0e3bb7d6894d ("usb: typec: Add driver for DisplayPort alternate mode") Cc: stable(a)vger.kernel.org Signed-off-by: RD Babiera <rdbabiera(a)google.com> Acked-by: Heikki Krogerus <heikki.krogerus(a)linux.intel.com> Link: https://lore.kernel.org/r/20230726020903.1409072-1-rdbabiera@google.com Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> diff --git a/drivers/usb/typec/altmodes/displayport.c b/drivers/usb/typec/altmodes/displayport.c index 66de880b28d0..cdf8261e22db 100644 --- a/drivers/usb/typec/altmodes/displayport.c +++ b/drivers/usb/typec/altmodes/displayport.c @@ -60,6 +60,7 @@ struct dp_altmode { enum dp_state state; bool hpd; + bool pending_hpd; struct mutex lock; /* device lock */ struct work_struct work; @@ -144,8 +145,13 @@ static int dp_altmode_status_update(struct dp_altmode *dp) dp->state = DP_STATE_EXIT; } else if (!(con & DP_CONF_CURRENTLY(dp->data.conf))) { ret = dp_altmode_configure(dp, con); - if (!ret) + if (!ret) { dp->state = DP_STATE_CONFIGURE; + if (dp->hpd != hpd) { + dp->hpd = hpd; + dp->pending_hpd = true; + } + } } else { if (dp->hpd != hpd) { drm_connector_oob_hotplug_event(dp->connector_fwnode); @@ -161,6 +167,16 @@ static int dp_altmode_configured(struct dp_altmode *dp) { sysfs_notify(&dp->alt->dev.kobj, "displayport", "configuration"); sysfs_notify(&dp->alt->dev.kobj, "displayport", "pin_assignment"); + /* + * If the DFP_D/UFP_D sends a change in HPD when first notifying the + * DisplayPort driver that it is connected, then we wait until + * configuration is complete to signal HPD. + */ + if (dp->pending_hpd) { + drm_connector_oob_hotplug_event(dp->connector_fwnode); + sysfs_notify(&dp->alt->dev.kobj, "displayport", "hpd"); + dp->pending_hpd = false; + } return dp_altmode_notify(dp); }

2 years

1
0
0 0

FAILED: patch "[PATCH] usb: typec: altmodes/displayport: Signal hpd when configuring" failed to apply to 5.15-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 5.15-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-5.15.y git checkout FETCH_HEAD git cherry-pick -x 5a5ccd61cfd76156cb3e0373c300c509d05448ce # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023081240-sanded-swaddling-da74@gregkh' --subject-prefix 'PATCH 5.15.y' HEAD^.. Possible dependencies: thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 5a5ccd61cfd76156cb3e0373c300c509d05448ce Mon Sep 17 00:00:00 2001 From: RD Babiera <rdbabiera(a)google.com> Date: Wed, 26 Jul 2023 02:09:02 +0000 Subject: [PATCH] usb: typec: altmodes/displayport: Signal hpd when configuring pin assignment When connecting to some DisplayPort partners, the initial status update after entering DisplayPort Alt Mode notifies that the DFP_D/UFP_D is not in the connected state. This leads to sending a configure message that keeps the device in USB mode. The port partner then sets DFP_D/UFP_D to the connected state and HPD to high in the same Attention message. Currently, the HPD signal is dropped in order to handle configuration. This patch saves changes to the HPD signal when the device chooses to configure during dp_altmode_status_update, and invokes sysfs_notify if necessary for HPD after configuring. Fixes: 0e3bb7d6894d ("usb: typec: Add driver for DisplayPort alternate mode") Cc: stable(a)vger.kernel.org Signed-off-by: RD Babiera <rdbabiera(a)google.com> Acked-by: Heikki Krogerus <heikki.krogerus(a)linux.intel.com> Link: https://lore.kernel.org/r/20230726020903.1409072-1-rdbabiera@google.com Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> diff --git a/drivers/usb/typec/altmodes/displayport.c b/drivers/usb/typec/altmodes/displayport.c index 66de880b28d0..cdf8261e22db 100644 --- a/drivers/usb/typec/altmodes/displayport.c +++ b/drivers/usb/typec/altmodes/displayport.c @@ -60,6 +60,7 @@ struct dp_altmode { enum dp_state state; bool hpd; + bool pending_hpd; struct mutex lock; /* device lock */ struct work_struct work; @@ -144,8 +145,13 @@ static int dp_altmode_status_update(struct dp_altmode *dp) dp->state = DP_STATE_EXIT; } else if (!(con & DP_CONF_CURRENTLY(dp->data.conf))) { ret = dp_altmode_configure(dp, con); - if (!ret) + if (!ret) { dp->state = DP_STATE_CONFIGURE; + if (dp->hpd != hpd) { + dp->hpd = hpd; + dp->pending_hpd = true; + } + } } else { if (dp->hpd != hpd) { drm_connector_oob_hotplug_event(dp->connector_fwnode); @@ -161,6 +167,16 @@ static int dp_altmode_configured(struct dp_altmode *dp) { sysfs_notify(&dp->alt->dev.kobj, "displayport", "configuration"); sysfs_notify(&dp->alt->dev.kobj, "displayport", "pin_assignment"); + /* + * If the DFP_D/UFP_D sends a change in HPD when first notifying the + * DisplayPort driver that it is connected, then we wait until + * configuration is complete to signal HPD. + */ + if (dp->pending_hpd) { + drm_connector_oob_hotplug_event(dp->connector_fwnode); + sysfs_notify(&dp->alt->dev.kobj, "displayport", "hpd"); + dp->pending_hpd = false; + } return dp_altmode_notify(dp); }

2 years

1
0
0 0

FAILED: patch "[PATCH] thunderbolt: Fix Thunderbolt 3 display flickering issue on" failed to apply to 5.4-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 5.4-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-5.4.y git checkout FETCH_HEAD git cherry-pick -x 583893a66d731f5da010a3fa38a0460e05f0149b # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023081253-overlap-anatomist-0210@gregkh' --subject-prefix 'PATCH 5.4.y' HEAD^.. Possible dependencies: thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 583893a66d731f5da010a3fa38a0460e05f0149b Mon Sep 17 00:00:00 2001 From: Sanjay R Mehta <sanju.mehta(a)amd.com> Date: Wed, 2 Aug 2023 06:11:49 -0500 Subject: [PATCH] thunderbolt: Fix Thunderbolt 3 display flickering issue on 2nd hot plug onwards Previously, on unplug events, the TMU mode was disabled first followed by the Time Synchronization Handshake, irrespective of whether the tb_switch_tmu_rate_write() API was successful or not. However, this caused a problem with Thunderbolt 3 (TBT3) devices, as the TSPacketInterval bits were always enabled by default, leading the host router to assume that the device router's TMU was already enabled and preventing it from initiating the Time Synchronization Handshake. As a result, TBT3 monitors experienced display flickering from the second hot plug onwards. To address this issue, we have modified the code to only disable the Time Synchronization Handshake during TMU disable if the tb_switch_tmu_rate_write() function is successful. This ensures that the TBT3 devices function correctly and eliminates the display flickering issue. Co-developed-by: Sanath S <Sanath.S(a)amd.com> Signed-off-by: Sanath S <Sanath.S(a)amd.com> Signed-off-by: Sanjay R Mehta <sanju.mehta(a)amd.com> Cc: stable(a)vger.kernel.org Signed-off-by: Mika Westerberg <mika.westerberg(a)linux.intel.com> diff --git a/drivers/thunderbolt/tmu.c b/drivers/thunderbolt/tmu.c index 1269f417515b..0dfd1e083994 100644 --- a/drivers/thunderbolt/tmu.c +++ b/drivers/thunderbolt/tmu.c @@ -579,7 +579,9 @@ int tb_switch_tmu_disable(struct tb_switch *sw) * uni-directional mode and we don't want to change it's TMU * mode. */ - tb_switch_tmu_rate_write(sw, tmu_rates[TB_SWITCH_TMU_MODE_OFF]); + ret = tb_switch_tmu_rate_write(sw, tmu_rates[TB_SWITCH_TMU_MODE_OFF]); + if (ret) + return ret; tb_port_tmu_time_sync_disable(up); ret = tb_port_tmu_time_sync_disable(down);

2 years

1
0
0 0

FAILED: patch "[PATCH] thunderbolt: Fix Thunderbolt 3 display flickering issue on" failed to apply to 5.10-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 5.10-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-5.10.y git checkout FETCH_HEAD git cherry-pick -x 583893a66d731f5da010a3fa38a0460e05f0149b # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023081251-glutinous-deeply-4f26@gregkh' --subject-prefix 'PATCH 5.10.y' HEAD^.. Possible dependencies: thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 583893a66d731f5da010a3fa38a0460e05f0149b Mon Sep 17 00:00:00 2001 From: Sanjay R Mehta <sanju.mehta(a)amd.com> Date: Wed, 2 Aug 2023 06:11:49 -0500 Subject: [PATCH] thunderbolt: Fix Thunderbolt 3 display flickering issue on 2nd hot plug onwards Previously, on unplug events, the TMU mode was disabled first followed by the Time Synchronization Handshake, irrespective of whether the tb_switch_tmu_rate_write() API was successful or not. However, this caused a problem with Thunderbolt 3 (TBT3) devices, as the TSPacketInterval bits were always enabled by default, leading the host router to assume that the device router's TMU was already enabled and preventing it from initiating the Time Synchronization Handshake. As a result, TBT3 monitors experienced display flickering from the second hot plug onwards. To address this issue, we have modified the code to only disable the Time Synchronization Handshake during TMU disable if the tb_switch_tmu_rate_write() function is successful. This ensures that the TBT3 devices function correctly and eliminates the display flickering issue. Co-developed-by: Sanath S <Sanath.S(a)amd.com> Signed-off-by: Sanath S <Sanath.S(a)amd.com> Signed-off-by: Sanjay R Mehta <sanju.mehta(a)amd.com> Cc: stable(a)vger.kernel.org Signed-off-by: Mika Westerberg <mika.westerberg(a)linux.intel.com> diff --git a/drivers/thunderbolt/tmu.c b/drivers/thunderbolt/tmu.c index 1269f417515b..0dfd1e083994 100644 --- a/drivers/thunderbolt/tmu.c +++ b/drivers/thunderbolt/tmu.c @@ -579,7 +579,9 @@ int tb_switch_tmu_disable(struct tb_switch *sw) * uni-directional mode and we don't want to change it's TMU * mode. */ - tb_switch_tmu_rate_write(sw, tmu_rates[TB_SWITCH_TMU_MODE_OFF]); + ret = tb_switch_tmu_rate_write(sw, tmu_rates[TB_SWITCH_TMU_MODE_OFF]); + if (ret) + return ret; tb_port_tmu_time_sync_disable(up); ret = tb_port_tmu_time_sync_disable(down);

2 years

1
0
0 0

FAILED: patch "[PATCH] thunderbolt: Fix Thunderbolt 3 display flickering issue on" failed to apply to 5.15-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 5.15-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-5.15.y git checkout FETCH_HEAD git cherry-pick -x 583893a66d731f5da010a3fa38a0460e05f0149b # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023081250-headphone-efficient-efb9@gregkh' --subject-prefix 'PATCH 5.15.y' HEAD^.. Possible dependencies: thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 583893a66d731f5da010a3fa38a0460e05f0149b Mon Sep 17 00:00:00 2001 From: Sanjay R Mehta <sanju.mehta(a)amd.com> Date: Wed, 2 Aug 2023 06:11:49 -0500 Subject: [PATCH] thunderbolt: Fix Thunderbolt 3 display flickering issue on 2nd hot plug onwards Previously, on unplug events, the TMU mode was disabled first followed by the Time Synchronization Handshake, irrespective of whether the tb_switch_tmu_rate_write() API was successful or not. However, this caused a problem with Thunderbolt 3 (TBT3) devices, as the TSPacketInterval bits were always enabled by default, leading the host router to assume that the device router's TMU was already enabled and preventing it from initiating the Time Synchronization Handshake. As a result, TBT3 monitors experienced display flickering from the second hot plug onwards. To address this issue, we have modified the code to only disable the Time Synchronization Handshake during TMU disable if the tb_switch_tmu_rate_write() function is successful. This ensures that the TBT3 devices function correctly and eliminates the display flickering issue. Co-developed-by: Sanath S <Sanath.S(a)amd.com> Signed-off-by: Sanath S <Sanath.S(a)amd.com> Signed-off-by: Sanjay R Mehta <sanju.mehta(a)amd.com> Cc: stable(a)vger.kernel.org Signed-off-by: Mika Westerberg <mika.westerberg(a)linux.intel.com> diff --git a/drivers/thunderbolt/tmu.c b/drivers/thunderbolt/tmu.c index 1269f417515b..0dfd1e083994 100644 --- a/drivers/thunderbolt/tmu.c +++ b/drivers/thunderbolt/tmu.c @@ -579,7 +579,9 @@ int tb_switch_tmu_disable(struct tb_switch *sw) * uni-directional mode and we don't want to change it's TMU * mode. */ - tb_switch_tmu_rate_write(sw, tmu_rates[TB_SWITCH_TMU_MODE_OFF]); + ret = tb_switch_tmu_rate_write(sw, tmu_rates[TB_SWITCH_TMU_MODE_OFF]); + if (ret) + return ret; tb_port_tmu_time_sync_disable(up); ret = tb_port_tmu_time_sync_disable(down);

2 years

1
0
0 0

FAILED: patch "[PATCH] thunderbolt: Fix Thunderbolt 3 display flickering issue on" failed to apply to 6.1-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 6.1-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-6.1.y git checkout FETCH_HEAD git cherry-pick -x 583893a66d731f5da010a3fa38a0460e05f0149b # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023081249-arrest-dweeb-7ba0@gregkh' --subject-prefix 'PATCH 6.1.y' HEAD^.. Possible dependencies: thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 583893a66d731f5da010a3fa38a0460e05f0149b Mon Sep 17 00:00:00 2001 From: Sanjay R Mehta <sanju.mehta(a)amd.com> Date: Wed, 2 Aug 2023 06:11:49 -0500 Subject: [PATCH] thunderbolt: Fix Thunderbolt 3 display flickering issue on 2nd hot plug onwards Previously, on unplug events, the TMU mode was disabled first followed by the Time Synchronization Handshake, irrespective of whether the tb_switch_tmu_rate_write() API was successful or not. However, this caused a problem with Thunderbolt 3 (TBT3) devices, as the TSPacketInterval bits were always enabled by default, leading the host router to assume that the device router's TMU was already enabled and preventing it from initiating the Time Synchronization Handshake. As a result, TBT3 monitors experienced display flickering from the second hot plug onwards. To address this issue, we have modified the code to only disable the Time Synchronization Handshake during TMU disable if the tb_switch_tmu_rate_write() function is successful. This ensures that the TBT3 devices function correctly and eliminates the display flickering issue. Co-developed-by: Sanath S <Sanath.S(a)amd.com> Signed-off-by: Sanath S <Sanath.S(a)amd.com> Signed-off-by: Sanjay R Mehta <sanju.mehta(a)amd.com> Cc: stable(a)vger.kernel.org Signed-off-by: Mika Westerberg <mika.westerberg(a)linux.intel.com> diff --git a/drivers/thunderbolt/tmu.c b/drivers/thunderbolt/tmu.c index 1269f417515b..0dfd1e083994 100644 --- a/drivers/thunderbolt/tmu.c +++ b/drivers/thunderbolt/tmu.c @@ -579,7 +579,9 @@ int tb_switch_tmu_disable(struct tb_switch *sw) * uni-directional mode and we don't want to change it's TMU * mode. */ - tb_switch_tmu_rate_write(sw, tmu_rates[TB_SWITCH_TMU_MODE_OFF]); + ret = tb_switch_tmu_rate_write(sw, tmu_rates[TB_SWITCH_TMU_MODE_OFF]); + if (ret) + return ret; tb_port_tmu_time_sync_disable(up); ret = tb_port_tmu_time_sync_disable(down);

2 years

1
0
0 0

FAILED: patch "[PATCH] thunderbolt: Fix Thunderbolt 3 display flickering issue on" failed to apply to 6.4-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 6.4-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-6.4.y git checkout FETCH_HEAD git cherry-pick -x 583893a66d731f5da010a3fa38a0460e05f0149b # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023081248-trapped-trade-824b@gregkh' --subject-prefix 'PATCH 6.4.y' HEAD^.. Possible dependencies: thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 583893a66d731f5da010a3fa38a0460e05f0149b Mon Sep 17 00:00:00 2001 From: Sanjay R Mehta <sanju.mehta(a)amd.com> Date: Wed, 2 Aug 2023 06:11:49 -0500 Subject: [PATCH] thunderbolt: Fix Thunderbolt 3 display flickering issue on 2nd hot plug onwards Previously, on unplug events, the TMU mode was disabled first followed by the Time Synchronization Handshake, irrespective of whether the tb_switch_tmu_rate_write() API was successful or not. However, this caused a problem with Thunderbolt 3 (TBT3) devices, as the TSPacketInterval bits were always enabled by default, leading the host router to assume that the device router's TMU was already enabled and preventing it from initiating the Time Synchronization Handshake. As a result, TBT3 monitors experienced display flickering from the second hot plug onwards. To address this issue, we have modified the code to only disable the Time Synchronization Handshake during TMU disable if the tb_switch_tmu_rate_write() function is successful. This ensures that the TBT3 devices function correctly and eliminates the display flickering issue. Co-developed-by: Sanath S <Sanath.S(a)amd.com> Signed-off-by: Sanath S <Sanath.S(a)amd.com> Signed-off-by: Sanjay R Mehta <sanju.mehta(a)amd.com> Cc: stable(a)vger.kernel.org Signed-off-by: Mika Westerberg <mika.westerberg(a)linux.intel.com> diff --git a/drivers/thunderbolt/tmu.c b/drivers/thunderbolt/tmu.c index 1269f417515b..0dfd1e083994 100644 --- a/drivers/thunderbolt/tmu.c +++ b/drivers/thunderbolt/tmu.c @@ -579,7 +579,9 @@ int tb_switch_tmu_disable(struct tb_switch *sw) * uni-directional mode and we don't want to change it's TMU * mode. */ - tb_switch_tmu_rate_write(sw, tmu_rates[TB_SWITCH_TMU_MODE_OFF]); + ret = tb_switch_tmu_rate_write(sw, tmu_rates[TB_SWITCH_TMU_MODE_OFF]); + if (ret) + return ret; tb_port_tmu_time_sync_disable(up); ret = tb_port_tmu_time_sync_disable(down);

2 years

1
0
0 0

FAILED: patch "[PATCH] iio: adc: ina2xx: avoid NULL pointer dereference on OF device" failed to apply to 4.14-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 4.14-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-4.14.y git checkout FETCH_HEAD git cherry-pick -x a41e19cc0d6b6a445a4133170b90271e4a2553dc # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023081231-floss-backless-fbe5@gregkh' --subject-prefix 'PATCH 4.14.y' HEAD^.. Possible dependencies: thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From a41e19cc0d6b6a445a4133170b90271e4a2553dc Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Alvin=20=C5=A0ipraga?= <alsi(a)bang-olufsen.dk> Date: Mon, 19 Jun 2023 16:12:39 +0200 Subject: [PATCH] iio: adc: ina2xx: avoid NULL pointer dereference on OF device match MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit The affected lines were resulting in a NULL pointer dereference on our platform because the device tree contained the following list of compatible strings: power-sensor@40 { compatible = "ti,ina232", "ti,ina231"; ... }; Since the driver doesn't declare a compatible string "ti,ina232", the OF matching succeeds on "ti,ina231". But the I2C device ID info is populated via the first compatible string, cf. modalias population in of_i2c_get_board_info(). Since there is no "ina232" entry in the legacy I2C device ID table either, the struct i2c_device_id *id pointer in the probe function is NULL. Fix this by using the already populated type variable instead, which points to the proper driver data. Since the name is also wanted, add a generic one to the ina2xx_config table. Signed-off-by: Alvin Šipraga <alsi(a)bang-olufsen.dk> Fixes: c43a102e67db ("iio: ina2xx: add support for TI INA2xx Power Monitors") Link: https://lore.kernel.org/r/20230619141239.2257392-1-alvin@pqrs.dk Cc: <Stable(a)vger.kernel.org> Signed-off-by: Jonathan Cameron <Jonathan.Cameron(a)huawei.com> diff --git a/drivers/iio/adc/ina2xx-adc.c b/drivers/iio/adc/ina2xx-adc.c index 213526c1592f..aea83f369437 100644 --- a/drivers/iio/adc/ina2xx-adc.c +++ b/drivers/iio/adc/ina2xx-adc.c @@ -124,6 +124,7 @@ static const struct regmap_config ina2xx_regmap_config = { enum ina2xx_ids { ina219, ina226 }; struct ina2xx_config { + const char *name; u16 config_default; int calibration_value; int shunt_voltage_lsb; /* nV */ @@ -155,6 +156,7 @@ struct ina2xx_chip_info { static const struct ina2xx_config ina2xx_config[] = { [ina219] = { + .name = "ina219", .config_default = INA219_CONFIG_DEFAULT, .calibration_value = 4096, .shunt_voltage_lsb = 10000, @@ -164,6 +166,7 @@ static const struct ina2xx_config ina2xx_config[] = { .chip_id = ina219, }, [ina226] = { + .name = "ina226", .config_default = INA226_CONFIG_DEFAULT, .calibration_value = 2048, .shunt_voltage_lsb = 2500, @@ -996,7 +999,7 @@ static int ina2xx_probe(struct i2c_client *client) /* Patch the current config register with default. */ val = chip->config->config_default; - if (id->driver_data == ina226) { + if (type == ina226) { ina226_set_average(chip, INA226_DEFAULT_AVG, &val); ina226_set_int_time_vbus(chip, INA226_DEFAULT_IT, &val); ina226_set_int_time_vshunt(chip, INA226_DEFAULT_IT, &val); @@ -1015,7 +1018,7 @@ static int ina2xx_probe(struct i2c_client *client) } indio_dev->modes = INDIO_DIRECT_MODE; - if (id->driver_data == ina226) { + if (type == ina226) { indio_dev->channels = ina226_channels; indio_dev->num_channels = ARRAY_SIZE(ina226_channels); indio_dev->info = &ina226_info; @@ -1024,7 +1027,7 @@ static int ina2xx_probe(struct i2c_client *client) indio_dev->num_channels = ARRAY_SIZE(ina219_channels); indio_dev->info = &ina219_info; } - indio_dev->name = id->name; + indio_dev->name = id ? id->name : chip->config->name; ret = devm_iio_kfifo_buffer_setup(&client->dev, indio_dev, &ina2xx_setup_ops);

2 years

1
0
0 0

FAILED: patch "[PATCH] iio: adc: ina2xx: avoid NULL pointer dereference on OF device" failed to apply to 4.19-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 4.19-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-4.19.y git checkout FETCH_HEAD git cherry-pick -x a41e19cc0d6b6a445a4133170b90271e4a2553dc # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023081230-surfboard-jolliness-59a2@gregkh' --subject-prefix 'PATCH 4.19.y' HEAD^.. Possible dependencies: thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From a41e19cc0d6b6a445a4133170b90271e4a2553dc Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Alvin=20=C5=A0ipraga?= <alsi(a)bang-olufsen.dk> Date: Mon, 19 Jun 2023 16:12:39 +0200 Subject: [PATCH] iio: adc: ina2xx: avoid NULL pointer dereference on OF device match MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit The affected lines were resulting in a NULL pointer dereference on our platform because the device tree contained the following list of compatible strings: power-sensor@40 { compatible = "ti,ina232", "ti,ina231"; ... }; Since the driver doesn't declare a compatible string "ti,ina232", the OF matching succeeds on "ti,ina231". But the I2C device ID info is populated via the first compatible string, cf. modalias population in of_i2c_get_board_info(). Since there is no "ina232" entry in the legacy I2C device ID table either, the struct i2c_device_id *id pointer in the probe function is NULL. Fix this by using the already populated type variable instead, which points to the proper driver data. Since the name is also wanted, add a generic one to the ina2xx_config table. Signed-off-by: Alvin Šipraga <alsi(a)bang-olufsen.dk> Fixes: c43a102e67db ("iio: ina2xx: add support for TI INA2xx Power Monitors") Link: https://lore.kernel.org/r/20230619141239.2257392-1-alvin@pqrs.dk Cc: <Stable(a)vger.kernel.org> Signed-off-by: Jonathan Cameron <Jonathan.Cameron(a)huawei.com> diff --git a/drivers/iio/adc/ina2xx-adc.c b/drivers/iio/adc/ina2xx-adc.c index 213526c1592f..aea83f369437 100644 --- a/drivers/iio/adc/ina2xx-adc.c +++ b/drivers/iio/adc/ina2xx-adc.c @@ -124,6 +124,7 @@ static const struct regmap_config ina2xx_regmap_config = { enum ina2xx_ids { ina219, ina226 }; struct ina2xx_config { + const char *name; u16 config_default; int calibration_value; int shunt_voltage_lsb; /* nV */ @@ -155,6 +156,7 @@ struct ina2xx_chip_info { static const struct ina2xx_config ina2xx_config[] = { [ina219] = { + .name = "ina219", .config_default = INA219_CONFIG_DEFAULT, .calibration_value = 4096, .shunt_voltage_lsb = 10000, @@ -164,6 +166,7 @@ static const struct ina2xx_config ina2xx_config[] = { .chip_id = ina219, }, [ina226] = { + .name = "ina226", .config_default = INA226_CONFIG_DEFAULT, .calibration_value = 2048, .shunt_voltage_lsb = 2500, @@ -996,7 +999,7 @@ static int ina2xx_probe(struct i2c_client *client) /* Patch the current config register with default. */ val = chip->config->config_default; - if (id->driver_data == ina226) { + if (type == ina226) { ina226_set_average(chip, INA226_DEFAULT_AVG, &val); ina226_set_int_time_vbus(chip, INA226_DEFAULT_IT, &val); ina226_set_int_time_vshunt(chip, INA226_DEFAULT_IT, &val); @@ -1015,7 +1018,7 @@ static int ina2xx_probe(struct i2c_client *client) } indio_dev->modes = INDIO_DIRECT_MODE; - if (id->driver_data == ina226) { + if (type == ina226) { indio_dev->channels = ina226_channels; indio_dev->num_channels = ARRAY_SIZE(ina226_channels); indio_dev->info = &ina226_info; @@ -1024,7 +1027,7 @@ static int ina2xx_probe(struct i2c_client *client) indio_dev->num_channels = ARRAY_SIZE(ina219_channels); indio_dev->info = &ina219_info; } - indio_dev->name = id->name; + indio_dev->name = id ? id->name : chip->config->name; ret = devm_iio_kfifo_buffer_setup(&client->dev, indio_dev, &ina2xx_setup_ops);

2 years

1
0
0 0

FAILED: patch "[PATCH] iio: adc: ina2xx: avoid NULL pointer dereference on OF device" failed to apply to 5.4-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 5.4-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-5.4.y git checkout FETCH_HEAD git cherry-pick -x a41e19cc0d6b6a445a4133170b90271e4a2553dc # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023081229-hunger-unified-8e4c@gregkh' --subject-prefix 'PATCH 5.4.y' HEAD^.. Possible dependencies: thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From a41e19cc0d6b6a445a4133170b90271e4a2553dc Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Alvin=20=C5=A0ipraga?= <alsi(a)bang-olufsen.dk> Date: Mon, 19 Jun 2023 16:12:39 +0200 Subject: [PATCH] iio: adc: ina2xx: avoid NULL pointer dereference on OF device match MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit The affected lines were resulting in a NULL pointer dereference on our platform because the device tree contained the following list of compatible strings: power-sensor@40 { compatible = "ti,ina232", "ti,ina231"; ... }; Since the driver doesn't declare a compatible string "ti,ina232", the OF matching succeeds on "ti,ina231". But the I2C device ID info is populated via the first compatible string, cf. modalias population in of_i2c_get_board_info(). Since there is no "ina232" entry in the legacy I2C device ID table either, the struct i2c_device_id *id pointer in the probe function is NULL. Fix this by using the already populated type variable instead, which points to the proper driver data. Since the name is also wanted, add a generic one to the ina2xx_config table. Signed-off-by: Alvin Šipraga <alsi(a)bang-olufsen.dk> Fixes: c43a102e67db ("iio: ina2xx: add support for TI INA2xx Power Monitors") Link: https://lore.kernel.org/r/20230619141239.2257392-1-alvin@pqrs.dk Cc: <Stable(a)vger.kernel.org> Signed-off-by: Jonathan Cameron <Jonathan.Cameron(a)huawei.com> diff --git a/drivers/iio/adc/ina2xx-adc.c b/drivers/iio/adc/ina2xx-adc.c index 213526c1592f..aea83f369437 100644 --- a/drivers/iio/adc/ina2xx-adc.c +++ b/drivers/iio/adc/ina2xx-adc.c @@ -124,6 +124,7 @@ static const struct regmap_config ina2xx_regmap_config = { enum ina2xx_ids { ina219, ina226 }; struct ina2xx_config { + const char *name; u16 config_default; int calibration_value; int shunt_voltage_lsb; /* nV */ @@ -155,6 +156,7 @@ struct ina2xx_chip_info { static const struct ina2xx_config ina2xx_config[] = { [ina219] = { + .name = "ina219", .config_default = INA219_CONFIG_DEFAULT, .calibration_value = 4096, .shunt_voltage_lsb = 10000, @@ -164,6 +166,7 @@ static const struct ina2xx_config ina2xx_config[] = { .chip_id = ina219, }, [ina226] = { + .name = "ina226", .config_default = INA226_CONFIG_DEFAULT, .calibration_value = 2048, .shunt_voltage_lsb = 2500, @@ -996,7 +999,7 @@ static int ina2xx_probe(struct i2c_client *client) /* Patch the current config register with default. */ val = chip->config->config_default; - if (id->driver_data == ina226) { + if (type == ina226) { ina226_set_average(chip, INA226_DEFAULT_AVG, &val); ina226_set_int_time_vbus(chip, INA226_DEFAULT_IT, &val); ina226_set_int_time_vshunt(chip, INA226_DEFAULT_IT, &val); @@ -1015,7 +1018,7 @@ static int ina2xx_probe(struct i2c_client *client) } indio_dev->modes = INDIO_DIRECT_MODE; - if (id->driver_data == ina226) { + if (type == ina226) { indio_dev->channels = ina226_channels; indio_dev->num_channels = ARRAY_SIZE(ina226_channels); indio_dev->info = &ina226_info; @@ -1024,7 +1027,7 @@ static int ina2xx_probe(struct i2c_client *client) indio_dev->num_channels = ARRAY_SIZE(ina219_channels); indio_dev->info = &ina219_info; } - indio_dev->name = id->name; + indio_dev->name = id ? id->name : chip->config->name; ret = devm_iio_kfifo_buffer_setup(&client->dev, indio_dev, &ina2xx_setup_ops);

2 years

1
0
0 0

FAILED: patch "[PATCH] iio: adc: ina2xx: avoid NULL pointer dereference on OF device" failed to apply to 5.10-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 5.10-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-5.10.y git checkout FETCH_HEAD git cherry-pick -x a41e19cc0d6b6a445a4133170b90271e4a2553dc # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023081227-expiring-dramatize-5e0f@gregkh' --subject-prefix 'PATCH 5.10.y' HEAD^.. Possible dependencies: thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From a41e19cc0d6b6a445a4133170b90271e4a2553dc Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Alvin=20=C5=A0ipraga?= <alsi(a)bang-olufsen.dk> Date: Mon, 19 Jun 2023 16:12:39 +0200 Subject: [PATCH] iio: adc: ina2xx: avoid NULL pointer dereference on OF device match MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit The affected lines were resulting in a NULL pointer dereference on our platform because the device tree contained the following list of compatible strings: power-sensor@40 { compatible = "ti,ina232", "ti,ina231"; ... }; Since the driver doesn't declare a compatible string "ti,ina232", the OF matching succeeds on "ti,ina231". But the I2C device ID info is populated via the first compatible string, cf. modalias population in of_i2c_get_board_info(). Since there is no "ina232" entry in the legacy I2C device ID table either, the struct i2c_device_id *id pointer in the probe function is NULL. Fix this by using the already populated type variable instead, which points to the proper driver data. Since the name is also wanted, add a generic one to the ina2xx_config table. Signed-off-by: Alvin Šipraga <alsi(a)bang-olufsen.dk> Fixes: c43a102e67db ("iio: ina2xx: add support for TI INA2xx Power Monitors") Link: https://lore.kernel.org/r/20230619141239.2257392-1-alvin@pqrs.dk Cc: <Stable(a)vger.kernel.org> Signed-off-by: Jonathan Cameron <Jonathan.Cameron(a)huawei.com> diff --git a/drivers/iio/adc/ina2xx-adc.c b/drivers/iio/adc/ina2xx-adc.c index 213526c1592f..aea83f369437 100644 --- a/drivers/iio/adc/ina2xx-adc.c +++ b/drivers/iio/adc/ina2xx-adc.c @@ -124,6 +124,7 @@ static const struct regmap_config ina2xx_regmap_config = { enum ina2xx_ids { ina219, ina226 }; struct ina2xx_config { + const char *name; u16 config_default; int calibration_value; int shunt_voltage_lsb; /* nV */ @@ -155,6 +156,7 @@ struct ina2xx_chip_info { static const struct ina2xx_config ina2xx_config[] = { [ina219] = { + .name = "ina219", .config_default = INA219_CONFIG_DEFAULT, .calibration_value = 4096, .shunt_voltage_lsb = 10000, @@ -164,6 +166,7 @@ static const struct ina2xx_config ina2xx_config[] = { .chip_id = ina219, }, [ina226] = { + .name = "ina226", .config_default = INA226_CONFIG_DEFAULT, .calibration_value = 2048, .shunt_voltage_lsb = 2500, @@ -996,7 +999,7 @@ static int ina2xx_probe(struct i2c_client *client) /* Patch the current config register with default. */ val = chip->config->config_default; - if (id->driver_data == ina226) { + if (type == ina226) { ina226_set_average(chip, INA226_DEFAULT_AVG, &val); ina226_set_int_time_vbus(chip, INA226_DEFAULT_IT, &val); ina226_set_int_time_vshunt(chip, INA226_DEFAULT_IT, &val); @@ -1015,7 +1018,7 @@ static int ina2xx_probe(struct i2c_client *client) } indio_dev->modes = INDIO_DIRECT_MODE; - if (id->driver_data == ina226) { + if (type == ina226) { indio_dev->channels = ina226_channels; indio_dev->num_channels = ARRAY_SIZE(ina226_channels); indio_dev->info = &ina226_info; @@ -1024,7 +1027,7 @@ static int ina2xx_probe(struct i2c_client *client) indio_dev->num_channels = ARRAY_SIZE(ina219_channels); indio_dev->info = &ina219_info; } - indio_dev->name = id->name; + indio_dev->name = id ? id->name : chip->config->name; ret = devm_iio_kfifo_buffer_setup(&client->dev, indio_dev, &ina2xx_setup_ops);

2 years

1
0
0 0

FAILED: patch "[PATCH] iio: adc: meson: fix core clock enable/disable moment" failed to apply to 5.15-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 5.15-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-5.15.y git checkout FETCH_HEAD git cherry-pick -x 09738ccbc4148c62d6c8c4644ff4a099d57f49ad # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023081255-cinch-backside-03c0@gregkh' --subject-prefix 'PATCH 5.15.y' HEAD^.. Possible dependencies: thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 09738ccbc4148c62d6c8c4644ff4a099d57f49ad Mon Sep 17 00:00:00 2001 From: George Stark <gnstark(a)sberdevices.ru> Date: Fri, 21 Jul 2023 13:23:08 +0300 Subject: [PATCH] iio: adc: meson: fix core clock enable/disable moment Enable core clock at probe stage and disable it at remove stage. Core clock is responsible for turning on/off the entire SoC module so it should be on before the first module register is touched and be off at very last moment. Fixes: 3adbf3427330 ("iio: adc: add a driver for the SAR ADC found in Amlogic Meson SoCs") Signed-off-by: George Stark <gnstark(a)sberdevices.ru> Link: https://lore.kernel.org/r/20230721102413.255726-2-gnstark@sberdevices.ru Cc: <stable(a)vger.kernel.org> Signed-off-by: Jonathan Cameron <Jonathan.Cameron(a)huawei.com> diff --git a/drivers/iio/adc/meson_saradc.c b/drivers/iio/adc/meson_saradc.c index af6bfcc19075..eb78a6f17fd0 100644 --- a/drivers/iio/adc/meson_saradc.c +++ b/drivers/iio/adc/meson_saradc.c @@ -916,12 +916,6 @@ static int meson_sar_adc_hw_enable(struct iio_dev *indio_dev) goto err_vref; } - ret = clk_prepare_enable(priv->core_clk); - if (ret) { - dev_err(dev, "failed to enable core clk\n"); - goto err_core_clk; - } - regval = FIELD_PREP(MESON_SAR_ADC_REG0_FIFO_CNT_IRQ_MASK, 1); regmap_update_bits(priv->regmap, MESON_SAR_ADC_REG0, MESON_SAR_ADC_REG0_FIFO_CNT_IRQ_MASK, regval); @@ -948,8 +942,6 @@ static int meson_sar_adc_hw_enable(struct iio_dev *indio_dev) regmap_update_bits(priv->regmap, MESON_SAR_ADC_REG3, MESON_SAR_ADC_REG3_ADC_EN, 0); meson_sar_adc_set_bandgap(indio_dev, false); - clk_disable_unprepare(priv->core_clk); -err_core_clk: regulator_disable(priv->vref); err_vref: meson_sar_adc_unlock(indio_dev); @@ -977,8 +969,6 @@ static void meson_sar_adc_hw_disable(struct iio_dev *indio_dev) meson_sar_adc_set_bandgap(indio_dev, false); - clk_disable_unprepare(priv->core_clk); - regulator_disable(priv->vref); if (!ret) @@ -1211,7 +1201,7 @@ static int meson_sar_adc_probe(struct platform_device *pdev) if (IS_ERR(priv->clkin)) return dev_err_probe(dev, PTR_ERR(priv->clkin), "failed to get clkin\n"); - priv->core_clk = devm_clk_get(dev, "core"); + priv->core_clk = devm_clk_get_enabled(dev, "core"); if (IS_ERR(priv->core_clk)) return dev_err_probe(dev, PTR_ERR(priv->core_clk), "failed to get core clk\n"); @@ -1294,15 +1284,26 @@ static int meson_sar_adc_remove(struct platform_device *pdev) static int meson_sar_adc_suspend(struct device *dev) { struct iio_dev *indio_dev = dev_get_drvdata(dev); + struct meson_sar_adc_priv *priv = iio_priv(indio_dev); meson_sar_adc_hw_disable(indio_dev); + clk_disable_unprepare(priv->core_clk); + return 0; } static int meson_sar_adc_resume(struct device *dev) { struct iio_dev *indio_dev = dev_get_drvdata(dev); + struct meson_sar_adc_priv *priv = iio_priv(indio_dev); + int ret; + + ret = clk_prepare_enable(priv->core_clk); + if (ret) { + dev_err(dev, "failed to enable core clk\n"); + return ret; + } return meson_sar_adc_hw_enable(indio_dev); }

2 years

1
0
0 0

FAILED: patch "[PATCH] iio: adc: meson: fix core clock enable/disable moment" failed to apply to 6.1-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 6.1-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-6.1.y git checkout FETCH_HEAD git cherry-pick -x 09738ccbc4148c62d6c8c4644ff4a099d57f49ad # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023081254-dreadful-twine-ea63@gregkh' --subject-prefix 'PATCH 6.1.y' HEAD^.. Possible dependencies: thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 09738ccbc4148c62d6c8c4644ff4a099d57f49ad Mon Sep 17 00:00:00 2001 From: George Stark <gnstark(a)sberdevices.ru> Date: Fri, 21 Jul 2023 13:23:08 +0300 Subject: [PATCH] iio: adc: meson: fix core clock enable/disable moment Enable core clock at probe stage and disable it at remove stage. Core clock is responsible for turning on/off the entire SoC module so it should be on before the first module register is touched and be off at very last moment. Fixes: 3adbf3427330 ("iio: adc: add a driver for the SAR ADC found in Amlogic Meson SoCs") Signed-off-by: George Stark <gnstark(a)sberdevices.ru> Link: https://lore.kernel.org/r/20230721102413.255726-2-gnstark@sberdevices.ru Cc: <stable(a)vger.kernel.org> Signed-off-by: Jonathan Cameron <Jonathan.Cameron(a)huawei.com> diff --git a/drivers/iio/adc/meson_saradc.c b/drivers/iio/adc/meson_saradc.c index af6bfcc19075..eb78a6f17fd0 100644 --- a/drivers/iio/adc/meson_saradc.c +++ b/drivers/iio/adc/meson_saradc.c @@ -916,12 +916,6 @@ static int meson_sar_adc_hw_enable(struct iio_dev *indio_dev) goto err_vref; } - ret = clk_prepare_enable(priv->core_clk); - if (ret) { - dev_err(dev, "failed to enable core clk\n"); - goto err_core_clk; - } - regval = FIELD_PREP(MESON_SAR_ADC_REG0_FIFO_CNT_IRQ_MASK, 1); regmap_update_bits(priv->regmap, MESON_SAR_ADC_REG0, MESON_SAR_ADC_REG0_FIFO_CNT_IRQ_MASK, regval); @@ -948,8 +942,6 @@ static int meson_sar_adc_hw_enable(struct iio_dev *indio_dev) regmap_update_bits(priv->regmap, MESON_SAR_ADC_REG3, MESON_SAR_ADC_REG3_ADC_EN, 0); meson_sar_adc_set_bandgap(indio_dev, false); - clk_disable_unprepare(priv->core_clk); -err_core_clk: regulator_disable(priv->vref); err_vref: meson_sar_adc_unlock(indio_dev); @@ -977,8 +969,6 @@ static void meson_sar_adc_hw_disable(struct iio_dev *indio_dev) meson_sar_adc_set_bandgap(indio_dev, false); - clk_disable_unprepare(priv->core_clk); - regulator_disable(priv->vref); if (!ret) @@ -1211,7 +1201,7 @@ static int meson_sar_adc_probe(struct platform_device *pdev) if (IS_ERR(priv->clkin)) return dev_err_probe(dev, PTR_ERR(priv->clkin), "failed to get clkin\n"); - priv->core_clk = devm_clk_get(dev, "core"); + priv->core_clk = devm_clk_get_enabled(dev, "core"); if (IS_ERR(priv->core_clk)) return dev_err_probe(dev, PTR_ERR(priv->core_clk), "failed to get core clk\n"); @@ -1294,15 +1284,26 @@ static int meson_sar_adc_remove(struct platform_device *pdev) static int meson_sar_adc_suspend(struct device *dev) { struct iio_dev *indio_dev = dev_get_drvdata(dev); + struct meson_sar_adc_priv *priv = iio_priv(indio_dev); meson_sar_adc_hw_disable(indio_dev); + clk_disable_unprepare(priv->core_clk); + return 0; } static int meson_sar_adc_resume(struct device *dev) { struct iio_dev *indio_dev = dev_get_drvdata(dev); + struct meson_sar_adc_priv *priv = iio_priv(indio_dev); + int ret; + + ret = clk_prepare_enable(priv->core_clk); + if (ret) { + dev_err(dev, "failed to enable core clk\n"); + return ret; + } return meson_sar_adc_hw_enable(indio_dev); }

2 years

1
0
0 0

FAILED: patch "[PATCH] iio: adc: ad7192: Fix ac excitation feature" failed to apply to 5.10-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 5.10-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-5.10.y git checkout FETCH_HEAD git cherry-pick -x 6bc471b6c3aeaa7b95d1b86a1bb8d91a3c341fa5 # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023081237-turf-wok-df09@gregkh' --subject-prefix 'PATCH 5.10.y' HEAD^.. Possible dependencies: thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 6bc471b6c3aeaa7b95d1b86a1bb8d91a3c341fa5 Mon Sep 17 00:00:00 2001 From: Alisa Roman <alisa.roman(a)analog.com> Date: Wed, 14 Jun 2023 18:52:43 +0300 Subject: [PATCH] iio: adc: ad7192: Fix ac excitation feature AC excitation enable feature exposed to user on AD7192, allowing a bit which should be 0 to be set. This feature is specific only to AD7195. AC excitation attribute moved accordingly. In the AD7195 documentation, the AC excitation enable bit is on position 22 in the Configuration register. ACX macro changed to match correct register and bit. Note that the fix tag is for the commit that moved the driver out of staging. Fixes: b581f748cce0 ("staging: iio: adc: ad7192: move out of staging") Signed-off-by: Alisa Roman <alisa.roman(a)analog.com> Cc: stable(a)vger.kernel.org Reviewed-by: Nuno Sa <nuno.sa(a)analog.com> Link: https://lore.kernel.org/r/20230614155242.160296-1-alisa.roman@analog.com Signed-off-by: Jonathan Cameron <Jonathan.Cameron(a)huawei.com> diff --git a/drivers/iio/adc/ad7192.c b/drivers/iio/adc/ad7192.c index 8685e0b58a83..7bc3ebfe8081 100644 --- a/drivers/iio/adc/ad7192.c +++ b/drivers/iio/adc/ad7192.c @@ -62,7 +62,6 @@ #define AD7192_MODE_STA_MASK BIT(20) /* Status Register transmission Mask */ #define AD7192_MODE_CLKSRC(x) (((x) & 0x3) << 18) /* Clock Source Select */ #define AD7192_MODE_SINC3 BIT(15) /* SINC3 Filter Select */ -#define AD7192_MODE_ACX BIT(14) /* AC excitation enable(AD7195 only)*/ #define AD7192_MODE_ENPAR BIT(13) /* Parity Enable */ #define AD7192_MODE_CLKDIV BIT(12) /* Clock divide by 2 (AD7190/2 only)*/ #define AD7192_MODE_SCYCLE BIT(11) /* Single cycle conversion */ @@ -91,6 +90,7 @@ /* Configuration Register Bit Designations (AD7192_REG_CONF) */ #define AD7192_CONF_CHOP BIT(23) /* CHOP enable */ +#define AD7192_CONF_ACX BIT(22) /* AC excitation enable(AD7195 only) */ #define AD7192_CONF_REFSEL BIT(20) /* REFIN1/REFIN2 Reference Select */ #define AD7192_CONF_CHAN(x) ((x) << 8) /* Channel select */ #define AD7192_CONF_CHAN_MASK (0x7FF << 8) /* Channel select mask */ @@ -472,7 +472,7 @@ static ssize_t ad7192_show_ac_excitation(struct device *dev, struct iio_dev *indio_dev = dev_to_iio_dev(dev); struct ad7192_state *st = iio_priv(indio_dev); - return sysfs_emit(buf, "%d\n", !!(st->mode & AD7192_MODE_ACX)); + return sysfs_emit(buf, "%d\n", !!(st->conf & AD7192_CONF_ACX)); } static ssize_t ad7192_show_bridge_switch(struct device *dev, @@ -513,13 +513,13 @@ static ssize_t ad7192_set(struct device *dev, ad_sd_write_reg(&st->sd, AD7192_REG_GPOCON, 1, st->gpocon); break; - case AD7192_REG_MODE: + case AD7192_REG_CONF: if (val) - st->mode |= AD7192_MODE_ACX; + st->conf |= AD7192_CONF_ACX; else - st->mode &= ~AD7192_MODE_ACX; + st->conf &= ~AD7192_CONF_ACX; - ad_sd_write_reg(&st->sd, AD7192_REG_MODE, 3, st->mode); + ad_sd_write_reg(&st->sd, AD7192_REG_CONF, 3, st->conf); break; default: ret = -EINVAL; @@ -579,12 +579,11 @@ static IIO_DEVICE_ATTR(bridge_switch_en, 0644, static IIO_DEVICE_ATTR(ac_excitation_en, 0644, ad7192_show_ac_excitation, ad7192_set, - AD7192_REG_MODE); + AD7192_REG_CONF); static struct attribute *ad7192_attributes[] = { &iio_dev_attr_filter_low_pass_3db_frequency_available.dev_attr.attr, &iio_dev_attr_bridge_switch_en.dev_attr.attr, - &iio_dev_attr_ac_excitation_en.dev_attr.attr, NULL }; @@ -595,6 +594,7 @@ static const struct attribute_group ad7192_attribute_group = { static struct attribute *ad7195_attributes[] = { &iio_dev_attr_filter_low_pass_3db_frequency_available.dev_attr.attr, &iio_dev_attr_bridge_switch_en.dev_attr.attr, + &iio_dev_attr_ac_excitation_en.dev_attr.attr, NULL };

2 years

1
0
0 0

FAILED: patch "[PATCH] iio: adc: ad7192: Fix ac excitation feature" failed to apply to 5.15-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 5.15-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-5.15.y git checkout FETCH_HEAD git cherry-pick -x 6bc471b6c3aeaa7b95d1b86a1bb8d91a3c341fa5 # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023081236-buffing-clerk-049e@gregkh' --subject-prefix 'PATCH 5.15.y' HEAD^.. Possible dependencies: thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 6bc471b6c3aeaa7b95d1b86a1bb8d91a3c341fa5 Mon Sep 17 00:00:00 2001 From: Alisa Roman <alisa.roman(a)analog.com> Date: Wed, 14 Jun 2023 18:52:43 +0300 Subject: [PATCH] iio: adc: ad7192: Fix ac excitation feature AC excitation enable feature exposed to user on AD7192, allowing a bit which should be 0 to be set. This feature is specific only to AD7195. AC excitation attribute moved accordingly. In the AD7195 documentation, the AC excitation enable bit is on position 22 in the Configuration register. ACX macro changed to match correct register and bit. Note that the fix tag is for the commit that moved the driver out of staging. Fixes: b581f748cce0 ("staging: iio: adc: ad7192: move out of staging") Signed-off-by: Alisa Roman <alisa.roman(a)analog.com> Cc: stable(a)vger.kernel.org Reviewed-by: Nuno Sa <nuno.sa(a)analog.com> Link: https://lore.kernel.org/r/20230614155242.160296-1-alisa.roman@analog.com Signed-off-by: Jonathan Cameron <Jonathan.Cameron(a)huawei.com> diff --git a/drivers/iio/adc/ad7192.c b/drivers/iio/adc/ad7192.c index 8685e0b58a83..7bc3ebfe8081 100644 --- a/drivers/iio/adc/ad7192.c +++ b/drivers/iio/adc/ad7192.c @@ -62,7 +62,6 @@ #define AD7192_MODE_STA_MASK BIT(20) /* Status Register transmission Mask */ #define AD7192_MODE_CLKSRC(x) (((x) & 0x3) << 18) /* Clock Source Select */ #define AD7192_MODE_SINC3 BIT(15) /* SINC3 Filter Select */ -#define AD7192_MODE_ACX BIT(14) /* AC excitation enable(AD7195 only)*/ #define AD7192_MODE_ENPAR BIT(13) /* Parity Enable */ #define AD7192_MODE_CLKDIV BIT(12) /* Clock divide by 2 (AD7190/2 only)*/ #define AD7192_MODE_SCYCLE BIT(11) /* Single cycle conversion */ @@ -91,6 +90,7 @@ /* Configuration Register Bit Designations (AD7192_REG_CONF) */ #define AD7192_CONF_CHOP BIT(23) /* CHOP enable */ +#define AD7192_CONF_ACX BIT(22) /* AC excitation enable(AD7195 only) */ #define AD7192_CONF_REFSEL BIT(20) /* REFIN1/REFIN2 Reference Select */ #define AD7192_CONF_CHAN(x) ((x) << 8) /* Channel select */ #define AD7192_CONF_CHAN_MASK (0x7FF << 8) /* Channel select mask */ @@ -472,7 +472,7 @@ static ssize_t ad7192_show_ac_excitation(struct device *dev, struct iio_dev *indio_dev = dev_to_iio_dev(dev); struct ad7192_state *st = iio_priv(indio_dev); - return sysfs_emit(buf, "%d\n", !!(st->mode & AD7192_MODE_ACX)); + return sysfs_emit(buf, "%d\n", !!(st->conf & AD7192_CONF_ACX)); } static ssize_t ad7192_show_bridge_switch(struct device *dev, @@ -513,13 +513,13 @@ static ssize_t ad7192_set(struct device *dev, ad_sd_write_reg(&st->sd, AD7192_REG_GPOCON, 1, st->gpocon); break; - case AD7192_REG_MODE: + case AD7192_REG_CONF: if (val) - st->mode |= AD7192_MODE_ACX; + st->conf |= AD7192_CONF_ACX; else - st->mode &= ~AD7192_MODE_ACX; + st->conf &= ~AD7192_CONF_ACX; - ad_sd_write_reg(&st->sd, AD7192_REG_MODE, 3, st->mode); + ad_sd_write_reg(&st->sd, AD7192_REG_CONF, 3, st->conf); break; default: ret = -EINVAL; @@ -579,12 +579,11 @@ static IIO_DEVICE_ATTR(bridge_switch_en, 0644, static IIO_DEVICE_ATTR(ac_excitation_en, 0644, ad7192_show_ac_excitation, ad7192_set, - AD7192_REG_MODE); + AD7192_REG_CONF); static struct attribute *ad7192_attributes[] = { &iio_dev_attr_filter_low_pass_3db_frequency_available.dev_attr.attr, &iio_dev_attr_bridge_switch_en.dev_attr.attr, - &iio_dev_attr_ac_excitation_en.dev_attr.attr, NULL }; @@ -595,6 +594,7 @@ static const struct attribute_group ad7192_attribute_group = { static struct attribute *ad7195_attributes[] = { &iio_dev_attr_filter_low_pass_3db_frequency_available.dev_attr.attr, &iio_dev_attr_bridge_switch_en.dev_attr.attr, + &iio_dev_attr_ac_excitation_en.dev_attr.attr, NULL };

2 years

1
0
0 0

FAILED: patch "[PATCH] io_uring: correct check for O_TMPFILE" failed to apply to 6.1-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 6.1-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-6.1.y git checkout FETCH_HEAD git cherry-pick -x 72dbde0f2afbe4af8e8595a89c650ae6b9d9c36f # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023081257-upcountry-punch-e196@gregkh' --subject-prefix 'PATCH 6.1.y' HEAD^.. Possible dependencies: 72dbde0f2afb ("io_uring: correct check for O_TMPFILE") 0ffae640ad83 ("io_uring: always go async for unsupported open flags") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 72dbde0f2afbe4af8e8595a89c650ae6b9d9c36f Mon Sep 17 00:00:00 2001 From: Aleksa Sarai <cyphar(a)cyphar.com> Date: Mon, 7 Aug 2023 12:24:15 +1000 Subject: [PATCH] io_uring: correct check for O_TMPFILE O_TMPFILE is actually __O_TMPFILE|O_DIRECTORY. This means that the old check for whether RESOLVE_CACHED can be used would incorrectly think that O_DIRECTORY could not be used with RESOLVE_CACHED. Cc: stable(a)vger.kernel.org # v5.12+ Fixes: 3a81fd02045c ("io_uring: enable LOOKUP_CACHED path resolution for filename lookups") Signed-off-by: Aleksa Sarai <cyphar(a)cyphar.com> Link: https://lore.kernel.org/r/20230807-resolve_cached-o_tmpfile-v3-1-e49323e1ef… Signed-off-by: Jens Axboe <axboe(a)kernel.dk> diff --git a/io_uring/openclose.c b/io_uring/openclose.c index 10ca57f5bd24..e3fae26e025d 100644 --- a/io_uring/openclose.c +++ b/io_uring/openclose.c @@ -35,9 +35,11 @@ static bool io_openat_force_async(struct io_open *open) { /* * Don't bother trying for O_TRUNC, O_CREAT, or O_TMPFILE open, - * it'll always -EAGAIN + * it'll always -EAGAIN. Note that we test for __O_TMPFILE because + * O_TMPFILE includes O_DIRECTORY, which isn't a flag we need to force + * async for. */ - return open->how.flags & (O_TRUNC | O_CREAT | O_TMPFILE); + return open->how.flags & (O_TRUNC | O_CREAT | __O_TMPFILE); } static int __io_openat_prep(struct io_kiocb *req, const struct io_uring_sqe *sqe)

2 years

2
1
0 0

[PATCH v1 0/5] docs: stable-kernel-rules: improve structure and a few tweaks

by Thorsten Leemhuis

When adding something to this document earlier I noticed that readers need to perform some back and forth to fully understand things; I also noticed a few other aspects that seemed somewhat odd for me with my background on writing and editing texts. Find attached a few patches to improve things. The first three are mainly moving text around to a structure which is somewhat clearer. They leave quite a few rough edges behind that are fixed in in the last patch of the series, which changes a few other changes as well; thx to the prep patches the diff should be relative straight-forward to understand. These patches are on-top of the following series that currently is in the driver-core-testing branch: https://lore.kernel.org/all/cover.1689056247.git.linux@leemhuis.info/ Ciao, Thorsten v1: * new patch-set based on patch 3/3 and other feedback to the following patchset[1], but slit off into a seperate set with four distinct patches to make it easier to see what is actually changed https://lore.kernel.org/linux-doc/d30686781c47c83927e0a41f6a1167a679fa822c.… * append one more patch for something that came up Thorsten Leemhuis (5): docs: stable-kernel-rules: improve structure by changing headlines docs: stable-kernel-rules: move text around to improve flow docs: stable-kernel-rules: make the examples for option 1 a proper list docs: stable-kernel-rules: fine-tune various details docs: stable-kernel-rules: mention that regressions must be prevented Documentation/process/stable-kernel-rules.rst | 165 ++++++++++-------- 1 file changed, 91 insertions(+), 74 deletions(-) base-commit: 016571b6d52deb473676fb4d24baf8ed3667ae21 prerequisite-patch-id: b00970f680f3032fe8a7d0e3843b76d60c2f0458 prerequisite-patch-id: 9926a13726e99d51800f52cb84e26ae971757467 -- 2.40.1

2 years

2
7
0 0

[PATCH 5.15 0/6] Backporting for 5.15 test_verifier failed

by Pu Lehui

Luiz Capitulino reported the test_verifier test failed: "precise: ST insn causing spi > allocated_stack". And it was introduced by the following upstream commit: ecdf985d7615 ("bpf: track immediate values written to stack by BPF_ST instruction") Eduard's investigation [4] shows that test failure is not a bug, but a difference in BPF verifier behavior between upstream, where commits [1,2,3] by Andrii are present, and 5.15, where these commits are absent. Backporting strategy is consistent with Eduard in kernel version 6.1 [5], but with some conflicts in patch #1, #4 and #6 due to the bpf of 5.15 doesn't support more features. Commits of Andrii: [1] be2ef8161572 ("bpf: allow precision tracking for programs with subprogs") [2] f63181b6ae79 ("bpf: stop setting precise in current state") [3] 7a830b53c17b ("bpf: aggressively forget precise markings during state checkpointing") Links: [4] https://lore.kernel.org/stable/c9b10a8a551edafdfec855fbd35757c6238ad258.cam… [5] https://lore.kernel.org/all/20230724124223.1176479-2-eddyz87@gmail.com/ Andrii Nakryiko (4): bpf: allow precision tracking for programs with subprogs bpf: stop setting precise in current state bpf: aggressively forget precise markings during state checkpointing selftests/bpf: make test_align selftest more robust Ilya Leoshkevich (1): selftests/bpf: Fix sk_assign on s390x Yonghong Song (1): selftests/bpf: Workaround verification failure for fexit_bpf2bpf/func_replace_return_code kernel/bpf/verifier.c | 199 ++++++++++++++++-- .../testing/selftests/bpf/prog_tests/align.c | 36 ++-- .../selftests/bpf/prog_tests/sk_assign.c | 25 ++- .../selftests/bpf/progs/connect4_prog.c | 2 +- .../selftests/bpf/progs/test_sk_assign.c | 11 + .../bpf/progs/test_sk_assign_libbpf.c | 3 + 6 files changed, 243 insertions(+), 33 deletions(-) create mode 100644 tools/testing/selftests/bpf/progs/test_sk_assign_libbpf.c -- 2.25.1

2 years

4
11
0 0

[PATCH 6.1.y 00/10] Fixups for some navi3x hangs

by Mario Limonciello

Hi, Rico tried to send out some fixups recently for some navi3x hangs, but made some process mistakes with the series. It's an important series as it has a variety of people indicating problems, even as recently as 6.1.45 that it confirms to fix. Some of Rico's selected patches were already merged, so they're dropped from the series. Link: https://lore.kernel.org/stable/20230807022055.2798020-1-tianci.yin@amd.com/ Link: https://gitlab.freedesktop.org/drm/amd/-/issues/2760 Thanks! Alex Deucher (1): drm/amd/display: fix the build when DRM_AMD_DC_DCN is not set Alvin Lee (2): drm/amd/display: Disable phantom OTG after enable for plane disable drm/amd/display: Retain phantom plane/stream if validation fails Aurabindo Pillai (1): drm/amd/display: trigger timing sync only if TG is running Rodrigo Siqueira (6): drm/amd/display: Handle virtual hardware detect drm/amd/display: Add function for validate and update new stream drm/amd/display: Handle seamless boot stream drm/amd/display: Update OTG instance in the commit stream drm/amd/display: Avoid ABM when ODM combine is enabled for eDP drm/amd/display: Use update plane and stream routine for DCN32x drivers/gpu/drm/amd/display/dc/core/dc.c | 74 +++++- .../gpu/drm/amd/display/dc/core/dc_resource.c | 234 +++++++++++++++++- drivers/gpu/drm/amd/display/dc/dc.h | 6 + .../amd/display/dc/dcn10/dcn10_hw_sequencer.c | 6 + .../gpu/drm/amd/display/dc/dcn32/dcn32_optc.c | 8 + .../drm/amd/display/dc/dcn32/dcn32_resource.c | 22 ++ .../drm/amd/display/dc/dcn32/dcn32_resource.h | 3 + .../amd/display/dc/dcn321/dcn321_resource.c | 1 + .../gpu/drm/amd/display/dc/inc/core_types.h | 1 + .../amd/display/dc/inc/hw/timing_generator.h | 1 + 10 files changed, 341 insertions(+), 15 deletions(-) -- 2.34.1

2 years

2
11
0 0

[PATCH v4 1/1] test_fimware: return -ENOMEM instead of -ENOSPC on failed memory allocation

by Mirsad Todorovac

[ Upstream commit 7dae593cd226a0bca61201cf85ceb9335cf63682 ] In a couple of situations like name = kstrndup(buf, count, GFP_KERNEL); if (!name) return -ENOSPC; the error is not actually "No space left on device", but "Out of memory". It is semantically correct to return -ENOMEM in all failed kstrndup() and kzalloc() cases in this driver, as it is not a problem with disk space, but with kernel memory allocator failing allocation. The semantically correct should be: name = kstrndup(buf, count, GFP_KERNEL); if (!name) return -ENOMEM; Cc: Dan Carpenter <error27(a)gmail.com> Cc: Takashi Iwai <tiwai(a)suse.de> Cc: Kees Cook <keescook(a)chromium.org> Cc: Luis R. Rodriguez <mcgrof(a)kernel.org> Cc: Brian Norris <computersforpeace(a)gmail.com> Cc: stable(a)vger.kernel.org # 4.14 Fixes: c92316bf8e948 ("test_firmware: add batched firmware tests") Fixes: 0a8adf584759c ("test: add firmware_class loader test") Fixes: eb910947c82f9 ("test: firmware_class: add asynchronous request trigger") Fixes: 061132d2b9c95 ("test_firmware: add test custom fallback trigger") Link: https://lore.kernel.org/all/20230606070808.9300-1-mirsad.todorovac@alu.uniz… Signed-off-by: Mirsad Todorovac <mirsad.todorovac(a)alu.unizg.hr> [ This is the backport of the patch to 4.19 and 4.14 branches. There are no ] [ semantic differences in the commit. Backport is provided for completenes sake ] [ so it would apply to all of the supported LTS kernels ] --- v3 -> v4: no changes. resubmitting for 4.14 because the patchwork didn't apply to the 4.14 tree. v2 -> v3: minor clarifications with the versioning for the patchwork. no change to commit. v1 -> v2: removed the Reviewed-by: and Acked-by tags, as this is a slightly different patch and those need to be reacquired lib/test_firmware.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/lib/test_firmware.c b/lib/test_firmware.c index 5318c5e18acf..34210306ea66 100644 --- a/lib/test_firmware.c +++ b/lib/test_firmware.c @@ -159,7 +159,7 @@ static int __kstrncpy(char **dst, const char *name, size_t count, gfp_t gfp) { *dst = kstrndup(name, count, gfp); if (!*dst) - return -ENOSPC; + return -ENOMEM; return count; } @@ -459,7 +459,7 @@ static ssize_t trigger_request_store(struct device *dev, name = kstrndup(buf, count, GFP_KERNEL); if (!name) - return -ENOSPC; + return -ENOMEM; pr_info("loading '%s'\n", name); @@ -500,7 +500,7 @@ static ssize_t trigger_async_request_store(struct device *dev, name = kstrndup(buf, count, GFP_KERNEL); if (!name) - return -ENOSPC; + return -ENOMEM; pr_info("loading '%s'\n", name); @@ -543,7 +543,7 @@ static ssize_t trigger_custom_fallback_store(struct device *dev, name = kstrndup(buf, count, GFP_KERNEL); if (!name) - return -ENOSPC; + return -ENOMEM; pr_info("loading '%s' using custom fallback mechanism\n", name); -- 2.34.1

2 years

2
4
0 0

[PATCH 6.1.y 0/4] Solve abrupt shutdowns from momentarily fluctuations

by Mario Limonciello

Users have been reporting that momentary fluctuations can trigger a shutdown. Link: https://gitlab.freedesktop.org/drm/amd/-/issues/1267 Link: https://gitlab.freedesktop.org/drm/amd/-/issues/2779 This behavior has been fixed in kernel 6.5, and this series brings the solution to the LTS kernel. Evan Quan (4): drm/amd/pm: fulfill swsmu peak profiling mode shader/memory clock settings drm/amd/pm: expose swctf threshold setting for legacy powerplay drm/amd/pm: fulfill powerplay peak profiling mode shader/memory clock settings drm/amd/pm: avoid unintentional shutdown due to temperature momentary fluctuation drivers/gpu/drm/amd/amdgpu/amdgpu.h | 3 + .../gpu/drm/amd/include/kgd_pp_interface.h | 2 + drivers/gpu/drm/amd/pm/inc/amdgpu_dpm.h | 2 + .../gpu/drm/amd/pm/powerplay/amd_powerplay.c | 58 +++++++++++++- .../amd/pm/powerplay/hwmgr/hardwaremanager.c | 4 +- .../drm/amd/pm/powerplay/hwmgr/smu10_hwmgr.c | 16 +++- .../drm/amd/pm/powerplay/hwmgr/smu7_hwmgr.c | 78 +++++++++++++++---- .../drm/amd/pm/powerplay/hwmgr/smu8_hwmgr.c | 16 +++- .../drm/amd/pm/powerplay/hwmgr/smu_helper.c | 27 +++---- .../drm/amd/pm/powerplay/hwmgr/vega10_hwmgr.c | 41 ++++++++-- .../drm/amd/pm/powerplay/hwmgr/vega12_hwmgr.c | 26 +++++++ .../drm/amd/pm/powerplay/hwmgr/vega20_hwmgr.c | 24 +++--- drivers/gpu/drm/amd/pm/powerplay/inc/hwmgr.h | 4 + .../drm/amd/pm/powerplay/inc/power_state.h | 1 + drivers/gpu/drm/amd/pm/swsmu/amdgpu_smu.c | 42 ++++++++++ drivers/gpu/drm/amd/pm/swsmu/inc/amdgpu_smu.h | 2 + .../gpu/drm/amd/pm/swsmu/smu11/smu_v11_0.c | 9 +-- .../gpu/drm/amd/pm/swsmu/smu13/smu_v13_0.c | 9 +-- 18 files changed, 293 insertions(+), 71 deletions(-) -- 2.34.1

2 years

2
5
0 0

[PATCH 6.4.y 0/2] Solve abrupt shutdowns from momentarily fluctuations

by Mario Limonciello

Users have been reporting that momentary fluctuations can trigger a shutdown. Link: https://gitlab.freedesktop.org/drm/amd/-/issues/1267 Link: https://gitlab.freedesktop.org/drm/amd/-/issues/2779 This behavior has been fixed in kernel 6.5, and this series brings the solution to the stable kernel. Evan Quan (2): drm/amd/pm: expose swctf threshold setting for legacy powerplay drm/amd/pm: avoid unintentional shutdown due to temperature momentary fluctuation drivers/gpu/drm/amd/amdgpu/amdgpu.h | 3 ++ drivers/gpu/drm/amd/pm/inc/amdgpu_dpm.h | 2 + .../gpu/drm/amd/pm/powerplay/amd_powerplay.c | 48 +++++++++++++++++++ .../amd/pm/powerplay/hwmgr/hardwaremanager.c | 4 +- .../drm/amd/pm/powerplay/hwmgr/smu7_hwmgr.c | 2 + .../drm/amd/pm/powerplay/hwmgr/smu_helper.c | 27 ++++------- .../drm/amd/pm/powerplay/hwmgr/vega10_hwmgr.c | 10 ++++ .../drm/amd/pm/powerplay/hwmgr/vega12_hwmgr.c | 4 ++ .../drm/amd/pm/powerplay/hwmgr/vega20_hwmgr.c | 4 ++ drivers/gpu/drm/amd/pm/powerplay/inc/hwmgr.h | 2 + .../drm/amd/pm/powerplay/inc/power_state.h | 1 + drivers/gpu/drm/amd/pm/swsmu/amdgpu_smu.c | 34 +++++++++++++ drivers/gpu/drm/amd/pm/swsmu/inc/amdgpu_smu.h | 2 + .../gpu/drm/amd/pm/swsmu/smu11/smu_v11_0.c | 9 +--- .../gpu/drm/amd/pm/swsmu/smu13/smu_v13_0.c | 9 +--- 15 files changed, 128 insertions(+), 33 deletions(-) -- 2.34.1

2 years

2
3
0 0

FAILED: patch "[PATCH] mm: memory-failure: avoid false hwpoison page mapped error" failed to apply to 4.14-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 4.14-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-4.14.y git checkout FETCH_HEAD git cherry-pick -x faeb2ff2c1c5cb60ce0da193580b256c941f99ca # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023081233-bash-pushing-dce6@gregkh' --subject-prefix 'PATCH 4.14.y' HEAD^.. Possible dependencies: faeb2ff2c1c5 ("mm: memory-failure: avoid false hwpoison page mapped error info") f29623e4a599 ("mm: memory-failure: fix potential unexpected return value from unpoison_memory()") a6fddef49eef ("mm/memory-failure: convert unpoison_memory() to folios") 9637d7dfb19c ("mm/memory-failure: convert free_raw_hwp_pages() to folios") 2ff6cecee669 ("mm/memory-failure: convert hugetlb_clear_page_hwpoison to folios") bc1cfde19467 ("mm/memory-failure: convert try_memory_failure_hugetlb() to folios") 911565b82853 ("mm/hugetlb: convert destroy_compound_gigantic_page() to folios") e0ff42804233 ("mm/memory-failure.c: cleanup in unpoison_memory") cb67f4282bf9 ("mm,thp,rmap: simplify compound page mapcount handling") dad6a5eb5556 ("mm,hugetlb: use folio fields in second tail page") f074732d599e ("mm/hugetlb_cgroup: convert hugetlb_cgroup_from_page() to folios") a098c977722c ("mm/hugetlb_cgroup: convert __set_hugetlb_cgroup() to folios") 5033091de814 ("mm/hwpoison: introduce per-memory_block hwpoison counter") a46c9304b4bb ("mm/hwpoison: pass pfn to num_poisoned_pages_*()") d027122d8363 ("mm/hwpoison: move definitions of num_poisoned_pages_* to memory-failure.c") e591ef7d96d6 ("mm,hwpoison,hugetlb,memory_hotplug: hotremove memory section with hwpoisoned hugepage") b66d00dfebe7 ("mm: memory-failure: make action_result() return int") 4781593d5dba ("mm/hugetlb: unify clearing of RestoreReserve for private pages") 149562f75094 ("mm/hugetlb: add hugetlb_folio_subpool() helpers") d340625f4849 ("mm: add private field of first tail to struct page and struct folio") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From faeb2ff2c1c5cb60ce0da193580b256c941f99ca Mon Sep 17 00:00:00 2001 From: Miaohe Lin <linmiaohe(a)huawei.com> Date: Thu, 27 Jul 2023 19:56:42 +0800 Subject: [PATCH] mm: memory-failure: avoid false hwpoison page mapped error info folio->_mapcount is overloaded in SLAB, so folio_mapped() has to be done after folio_test_slab() is checked. Otherwise slab folio might be treated as a mapped folio leading to false 'Someone maps the hwpoison page' error info. Link: https://lkml.kernel.org/r/20230727115643.639741-4-linmiaohe@huawei.com Fixes: 230ac719c500 ("mm/hwpoison: don't try to unpoison containment-failed pages") Signed-off-by: Miaohe Lin <linmiaohe(a)huawei.com> Reviewed-by: Matthew Wilcox (Oracle) <willy(a)infradead.org> Acked-by: Naoya Horiguchi <naoya.horiguchi(a)nec.com> Cc: Kefeng Wang <wangkefeng.wang(a)huawei.com> Cc: <stable(a)vger.kernel.org> Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org> diff --git a/mm/memory-failure.c b/mm/memory-failure.c index b32d370b5d43..9a285038d765 100644 --- a/mm/memory-failure.c +++ b/mm/memory-failure.c @@ -2499,6 +2499,13 @@ int unpoison_memory(unsigned long pfn) goto unlock_mutex; } + if (folio_test_slab(folio) || PageTable(&folio->page) || folio_test_reserved(folio)) + goto unlock_mutex; + + /* + * Note that folio->_mapcount is overloaded in SLAB, so the simple test + * in folio_mapped() has to be done after folio_test_slab() is checked. + */ if (folio_mapped(folio)) { unpoison_pr_info("Unpoison: Someone maps the hwpoison page %#lx\n", pfn, &unpoison_rs); @@ -2511,9 +2518,6 @@ int unpoison_memory(unsigned long pfn) goto unlock_mutex; } - if (folio_test_slab(folio) || PageTable(&folio->page) || folio_test_reserved(folio)) - goto unlock_mutex; - ghp = get_hwpoison_page(p, MF_UNPOISON); if (!ghp) { if (PageHuge(p)) {

2 years

1
0
0 0

FAILED: patch "[PATCH] mm: memory-failure: avoid false hwpoison page mapped error" failed to apply to 4.19-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 4.19-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-4.19.y git checkout FETCH_HEAD git cherry-pick -x faeb2ff2c1c5cb60ce0da193580b256c941f99ca # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023081232-tanned-coma-3bd6@gregkh' --subject-prefix 'PATCH 4.19.y' HEAD^.. Possible dependencies: faeb2ff2c1c5 ("mm: memory-failure: avoid false hwpoison page mapped error info") f29623e4a599 ("mm: memory-failure: fix potential unexpected return value from unpoison_memory()") a6fddef49eef ("mm/memory-failure: convert unpoison_memory() to folios") 9637d7dfb19c ("mm/memory-failure: convert free_raw_hwp_pages() to folios") 2ff6cecee669 ("mm/memory-failure: convert hugetlb_clear_page_hwpoison to folios") bc1cfde19467 ("mm/memory-failure: convert try_memory_failure_hugetlb() to folios") 911565b82853 ("mm/hugetlb: convert destroy_compound_gigantic_page() to folios") e0ff42804233 ("mm/memory-failure.c: cleanup in unpoison_memory") cb67f4282bf9 ("mm,thp,rmap: simplify compound page mapcount handling") dad6a5eb5556 ("mm,hugetlb: use folio fields in second tail page") f074732d599e ("mm/hugetlb_cgroup: convert hugetlb_cgroup_from_page() to folios") a098c977722c ("mm/hugetlb_cgroup: convert __set_hugetlb_cgroup() to folios") 5033091de814 ("mm/hwpoison: introduce per-memory_block hwpoison counter") a46c9304b4bb ("mm/hwpoison: pass pfn to num_poisoned_pages_*()") d027122d8363 ("mm/hwpoison: move definitions of num_poisoned_pages_* to memory-failure.c") e591ef7d96d6 ("mm,hwpoison,hugetlb,memory_hotplug: hotremove memory section with hwpoisoned hugepage") b66d00dfebe7 ("mm: memory-failure: make action_result() return int") 4781593d5dba ("mm/hugetlb: unify clearing of RestoreReserve for private pages") 149562f75094 ("mm/hugetlb: add hugetlb_folio_subpool() helpers") d340625f4849 ("mm: add private field of first tail to struct page and struct folio") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From faeb2ff2c1c5cb60ce0da193580b256c941f99ca Mon Sep 17 00:00:00 2001 From: Miaohe Lin <linmiaohe(a)huawei.com> Date: Thu, 27 Jul 2023 19:56:42 +0800 Subject: [PATCH] mm: memory-failure: avoid false hwpoison page mapped error info folio->_mapcount is overloaded in SLAB, so folio_mapped() has to be done after folio_test_slab() is checked. Otherwise slab folio might be treated as a mapped folio leading to false 'Someone maps the hwpoison page' error info. Link: https://lkml.kernel.org/r/20230727115643.639741-4-linmiaohe@huawei.com Fixes: 230ac719c500 ("mm/hwpoison: don't try to unpoison containment-failed pages") Signed-off-by: Miaohe Lin <linmiaohe(a)huawei.com> Reviewed-by: Matthew Wilcox (Oracle) <willy(a)infradead.org> Acked-by: Naoya Horiguchi <naoya.horiguchi(a)nec.com> Cc: Kefeng Wang <wangkefeng.wang(a)huawei.com> Cc: <stable(a)vger.kernel.org> Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org> diff --git a/mm/memory-failure.c b/mm/memory-failure.c index b32d370b5d43..9a285038d765 100644 --- a/mm/memory-failure.c +++ b/mm/memory-failure.c @@ -2499,6 +2499,13 @@ int unpoison_memory(unsigned long pfn) goto unlock_mutex; } + if (folio_test_slab(folio) || PageTable(&folio->page) || folio_test_reserved(folio)) + goto unlock_mutex; + + /* + * Note that folio->_mapcount is overloaded in SLAB, so the simple test + * in folio_mapped() has to be done after folio_test_slab() is checked. + */ if (folio_mapped(folio)) { unpoison_pr_info("Unpoison: Someone maps the hwpoison page %#lx\n", pfn, &unpoison_rs); @@ -2511,9 +2518,6 @@ int unpoison_memory(unsigned long pfn) goto unlock_mutex; } - if (folio_test_slab(folio) || PageTable(&folio->page) || folio_test_reserved(folio)) - goto unlock_mutex; - ghp = get_hwpoison_page(p, MF_UNPOISON); if (!ghp) { if (PageHuge(p)) {

2 years

1
0
0 0

FAILED: patch "[PATCH] mm: memory-failure: avoid false hwpoison page mapped error" failed to apply to 5.4-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 5.4-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-5.4.y git checkout FETCH_HEAD git cherry-pick -x faeb2ff2c1c5cb60ce0da193580b256c941f99ca # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023081231-daintily-hurry-4b95@gregkh' --subject-prefix 'PATCH 5.4.y' HEAD^.. Possible dependencies: faeb2ff2c1c5 ("mm: memory-failure: avoid false hwpoison page mapped error info") f29623e4a599 ("mm: memory-failure: fix potential unexpected return value from unpoison_memory()") a6fddef49eef ("mm/memory-failure: convert unpoison_memory() to folios") 9637d7dfb19c ("mm/memory-failure: convert free_raw_hwp_pages() to folios") 2ff6cecee669 ("mm/memory-failure: convert hugetlb_clear_page_hwpoison to folios") bc1cfde19467 ("mm/memory-failure: convert try_memory_failure_hugetlb() to folios") 911565b82853 ("mm/hugetlb: convert destroy_compound_gigantic_page() to folios") e0ff42804233 ("mm/memory-failure.c: cleanup in unpoison_memory") cb67f4282bf9 ("mm,thp,rmap: simplify compound page mapcount handling") dad6a5eb5556 ("mm,hugetlb: use folio fields in second tail page") f074732d599e ("mm/hugetlb_cgroup: convert hugetlb_cgroup_from_page() to folios") a098c977722c ("mm/hugetlb_cgroup: convert __set_hugetlb_cgroup() to folios") 5033091de814 ("mm/hwpoison: introduce per-memory_block hwpoison counter") a46c9304b4bb ("mm/hwpoison: pass pfn to num_poisoned_pages_*()") d027122d8363 ("mm/hwpoison: move definitions of num_poisoned_pages_* to memory-failure.c") e591ef7d96d6 ("mm,hwpoison,hugetlb,memory_hotplug: hotremove memory section with hwpoisoned hugepage") b66d00dfebe7 ("mm: memory-failure: make action_result() return int") 4781593d5dba ("mm/hugetlb: unify clearing of RestoreReserve for private pages") 149562f75094 ("mm/hugetlb: add hugetlb_folio_subpool() helpers") d340625f4849 ("mm: add private field of first tail to struct page and struct folio") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From faeb2ff2c1c5cb60ce0da193580b256c941f99ca Mon Sep 17 00:00:00 2001 From: Miaohe Lin <linmiaohe(a)huawei.com> Date: Thu, 27 Jul 2023 19:56:42 +0800 Subject: [PATCH] mm: memory-failure: avoid false hwpoison page mapped error info folio->_mapcount is overloaded in SLAB, so folio_mapped() has to be done after folio_test_slab() is checked. Otherwise slab folio might be treated as a mapped folio leading to false 'Someone maps the hwpoison page' error info. Link: https://lkml.kernel.org/r/20230727115643.639741-4-linmiaohe@huawei.com Fixes: 230ac719c500 ("mm/hwpoison: don't try to unpoison containment-failed pages") Signed-off-by: Miaohe Lin <linmiaohe(a)huawei.com> Reviewed-by: Matthew Wilcox (Oracle) <willy(a)infradead.org> Acked-by: Naoya Horiguchi <naoya.horiguchi(a)nec.com> Cc: Kefeng Wang <wangkefeng.wang(a)huawei.com> Cc: <stable(a)vger.kernel.org> Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org> diff --git a/mm/memory-failure.c b/mm/memory-failure.c index b32d370b5d43..9a285038d765 100644 --- a/mm/memory-failure.c +++ b/mm/memory-failure.c @@ -2499,6 +2499,13 @@ int unpoison_memory(unsigned long pfn) goto unlock_mutex; } + if (folio_test_slab(folio) || PageTable(&folio->page) || folio_test_reserved(folio)) + goto unlock_mutex; + + /* + * Note that folio->_mapcount is overloaded in SLAB, so the simple test + * in folio_mapped() has to be done after folio_test_slab() is checked. + */ if (folio_mapped(folio)) { unpoison_pr_info("Unpoison: Someone maps the hwpoison page %#lx\n", pfn, &unpoison_rs); @@ -2511,9 +2518,6 @@ int unpoison_memory(unsigned long pfn) goto unlock_mutex; } - if (folio_test_slab(folio) || PageTable(&folio->page) || folio_test_reserved(folio)) - goto unlock_mutex; - ghp = get_hwpoison_page(p, MF_UNPOISON); if (!ghp) { if (PageHuge(p)) {

2 years

1
0
0 0

FAILED: patch "[PATCH] mm: memory-failure: avoid false hwpoison page mapped error" failed to apply to 5.10-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 5.10-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-5.10.y git checkout FETCH_HEAD git cherry-pick -x faeb2ff2c1c5cb60ce0da193580b256c941f99ca # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023081230-tapered-gestate-666f@gregkh' --subject-prefix 'PATCH 5.10.y' HEAD^.. Possible dependencies: faeb2ff2c1c5 ("mm: memory-failure: avoid false hwpoison page mapped error info") f29623e4a599 ("mm: memory-failure: fix potential unexpected return value from unpoison_memory()") a6fddef49eef ("mm/memory-failure: convert unpoison_memory() to folios") 9637d7dfb19c ("mm/memory-failure: convert free_raw_hwp_pages() to folios") 2ff6cecee669 ("mm/memory-failure: convert hugetlb_clear_page_hwpoison to folios") bc1cfde19467 ("mm/memory-failure: convert try_memory_failure_hugetlb() to folios") 911565b82853 ("mm/hugetlb: convert destroy_compound_gigantic_page() to folios") e0ff42804233 ("mm/memory-failure.c: cleanup in unpoison_memory") cb67f4282bf9 ("mm,thp,rmap: simplify compound page mapcount handling") dad6a5eb5556 ("mm,hugetlb: use folio fields in second tail page") f074732d599e ("mm/hugetlb_cgroup: convert hugetlb_cgroup_from_page() to folios") a098c977722c ("mm/hugetlb_cgroup: convert __set_hugetlb_cgroup() to folios") 5033091de814 ("mm/hwpoison: introduce per-memory_block hwpoison counter") a46c9304b4bb ("mm/hwpoison: pass pfn to num_poisoned_pages_*()") d027122d8363 ("mm/hwpoison: move definitions of num_poisoned_pages_* to memory-failure.c") e591ef7d96d6 ("mm,hwpoison,hugetlb,memory_hotplug: hotremove memory section with hwpoisoned hugepage") b66d00dfebe7 ("mm: memory-failure: make action_result() return int") 4781593d5dba ("mm/hugetlb: unify clearing of RestoreReserve for private pages") 149562f75094 ("mm/hugetlb: add hugetlb_folio_subpool() helpers") d340625f4849 ("mm: add private field of first tail to struct page and struct folio") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From faeb2ff2c1c5cb60ce0da193580b256c941f99ca Mon Sep 17 00:00:00 2001 From: Miaohe Lin <linmiaohe(a)huawei.com> Date: Thu, 27 Jul 2023 19:56:42 +0800 Subject: [PATCH] mm: memory-failure: avoid false hwpoison page mapped error info folio->_mapcount is overloaded in SLAB, so folio_mapped() has to be done after folio_test_slab() is checked. Otherwise slab folio might be treated as a mapped folio leading to false 'Someone maps the hwpoison page' error info. Link: https://lkml.kernel.org/r/20230727115643.639741-4-linmiaohe@huawei.com Fixes: 230ac719c500 ("mm/hwpoison: don't try to unpoison containment-failed pages") Signed-off-by: Miaohe Lin <linmiaohe(a)huawei.com> Reviewed-by: Matthew Wilcox (Oracle) <willy(a)infradead.org> Acked-by: Naoya Horiguchi <naoya.horiguchi(a)nec.com> Cc: Kefeng Wang <wangkefeng.wang(a)huawei.com> Cc: <stable(a)vger.kernel.org> Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org> diff --git a/mm/memory-failure.c b/mm/memory-failure.c index b32d370b5d43..9a285038d765 100644 --- a/mm/memory-failure.c +++ b/mm/memory-failure.c @@ -2499,6 +2499,13 @@ int unpoison_memory(unsigned long pfn) goto unlock_mutex; } + if (folio_test_slab(folio) || PageTable(&folio->page) || folio_test_reserved(folio)) + goto unlock_mutex; + + /* + * Note that folio->_mapcount is overloaded in SLAB, so the simple test + * in folio_mapped() has to be done after folio_test_slab() is checked. + */ if (folio_mapped(folio)) { unpoison_pr_info("Unpoison: Someone maps the hwpoison page %#lx\n", pfn, &unpoison_rs); @@ -2511,9 +2518,6 @@ int unpoison_memory(unsigned long pfn) goto unlock_mutex; } - if (folio_test_slab(folio) || PageTable(&folio->page) || folio_test_reserved(folio)) - goto unlock_mutex; - ghp = get_hwpoison_page(p, MF_UNPOISON); if (!ghp) { if (PageHuge(p)) {

2 years

1
0
0 0

FAILED: patch "[PATCH] mm: memory-failure: avoid false hwpoison page mapped error" failed to apply to 5.15-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 5.15-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-5.15.y git checkout FETCH_HEAD git cherry-pick -x faeb2ff2c1c5cb60ce0da193580b256c941f99ca # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023081229-culinary-gliding-61fd@gregkh' --subject-prefix 'PATCH 5.15.y' HEAD^.. Possible dependencies: faeb2ff2c1c5 ("mm: memory-failure: avoid false hwpoison page mapped error info") f29623e4a599 ("mm: memory-failure: fix potential unexpected return value from unpoison_memory()") a6fddef49eef ("mm/memory-failure: convert unpoison_memory() to folios") 9637d7dfb19c ("mm/memory-failure: convert free_raw_hwp_pages() to folios") 2ff6cecee669 ("mm/memory-failure: convert hugetlb_clear_page_hwpoison to folios") bc1cfde19467 ("mm/memory-failure: convert try_memory_failure_hugetlb() to folios") 911565b82853 ("mm/hugetlb: convert destroy_compound_gigantic_page() to folios") e0ff42804233 ("mm/memory-failure.c: cleanup in unpoison_memory") cb67f4282bf9 ("mm,thp,rmap: simplify compound page mapcount handling") dad6a5eb5556 ("mm,hugetlb: use folio fields in second tail page") f074732d599e ("mm/hugetlb_cgroup: convert hugetlb_cgroup_from_page() to folios") a098c977722c ("mm/hugetlb_cgroup: convert __set_hugetlb_cgroup() to folios") 5033091de814 ("mm/hwpoison: introduce per-memory_block hwpoison counter") a46c9304b4bb ("mm/hwpoison: pass pfn to num_poisoned_pages_*()") d027122d8363 ("mm/hwpoison: move definitions of num_poisoned_pages_* to memory-failure.c") e591ef7d96d6 ("mm,hwpoison,hugetlb,memory_hotplug: hotremove memory section with hwpoisoned hugepage") b66d00dfebe7 ("mm: memory-failure: make action_result() return int") 4781593d5dba ("mm/hugetlb: unify clearing of RestoreReserve for private pages") 149562f75094 ("mm/hugetlb: add hugetlb_folio_subpool() helpers") d340625f4849 ("mm: add private field of first tail to struct page and struct folio") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From faeb2ff2c1c5cb60ce0da193580b256c941f99ca Mon Sep 17 00:00:00 2001 From: Miaohe Lin <linmiaohe(a)huawei.com> Date: Thu, 27 Jul 2023 19:56:42 +0800 Subject: [PATCH] mm: memory-failure: avoid false hwpoison page mapped error info folio->_mapcount is overloaded in SLAB, so folio_mapped() has to be done after folio_test_slab() is checked. Otherwise slab folio might be treated as a mapped folio leading to false 'Someone maps the hwpoison page' error info. Link: https://lkml.kernel.org/r/20230727115643.639741-4-linmiaohe@huawei.com Fixes: 230ac719c500 ("mm/hwpoison: don't try to unpoison containment-failed pages") Signed-off-by: Miaohe Lin <linmiaohe(a)huawei.com> Reviewed-by: Matthew Wilcox (Oracle) <willy(a)infradead.org> Acked-by: Naoya Horiguchi <naoya.horiguchi(a)nec.com> Cc: Kefeng Wang <wangkefeng.wang(a)huawei.com> Cc: <stable(a)vger.kernel.org> Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org> diff --git a/mm/memory-failure.c b/mm/memory-failure.c index b32d370b5d43..9a285038d765 100644 --- a/mm/memory-failure.c +++ b/mm/memory-failure.c @@ -2499,6 +2499,13 @@ int unpoison_memory(unsigned long pfn) goto unlock_mutex; } + if (folio_test_slab(folio) || PageTable(&folio->page) || folio_test_reserved(folio)) + goto unlock_mutex; + + /* + * Note that folio->_mapcount is overloaded in SLAB, so the simple test + * in folio_mapped() has to be done after folio_test_slab() is checked. + */ if (folio_mapped(folio)) { unpoison_pr_info("Unpoison: Someone maps the hwpoison page %#lx\n", pfn, &unpoison_rs); @@ -2511,9 +2518,6 @@ int unpoison_memory(unsigned long pfn) goto unlock_mutex; } - if (folio_test_slab(folio) || PageTable(&folio->page) || folio_test_reserved(folio)) - goto unlock_mutex; - ghp = get_hwpoison_page(p, MF_UNPOISON); if (!ghp) { if (PageHuge(p)) {

2 years

1
0
0 0

FAILED: patch "[PATCH] mm: memory-failure: avoid false hwpoison page mapped error" failed to apply to 6.1-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 6.1-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-6.1.y git checkout FETCH_HEAD git cherry-pick -x faeb2ff2c1c5cb60ce0da193580b256c941f99ca # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023081228-sierra-disabled-6d7a@gregkh' --subject-prefix 'PATCH 6.1.y' HEAD^.. Possible dependencies: faeb2ff2c1c5 ("mm: memory-failure: avoid false hwpoison page mapped error info") f29623e4a599 ("mm: memory-failure: fix potential unexpected return value from unpoison_memory()") a6fddef49eef ("mm/memory-failure: convert unpoison_memory() to folios") 9637d7dfb19c ("mm/memory-failure: convert free_raw_hwp_pages() to folios") 2ff6cecee669 ("mm/memory-failure: convert hugetlb_clear_page_hwpoison to folios") bc1cfde19467 ("mm/memory-failure: convert try_memory_failure_hugetlb() to folios") 911565b82853 ("mm/hugetlb: convert destroy_compound_gigantic_page() to folios") e0ff42804233 ("mm/memory-failure.c: cleanup in unpoison_memory") cb67f4282bf9 ("mm,thp,rmap: simplify compound page mapcount handling") dad6a5eb5556 ("mm,hugetlb: use folio fields in second tail page") f074732d599e ("mm/hugetlb_cgroup: convert hugetlb_cgroup_from_page() to folios") a098c977722c ("mm/hugetlb_cgroup: convert __set_hugetlb_cgroup() to folios") 5033091de814 ("mm/hwpoison: introduce per-memory_block hwpoison counter") a46c9304b4bb ("mm/hwpoison: pass pfn to num_poisoned_pages_*()") d027122d8363 ("mm/hwpoison: move definitions of num_poisoned_pages_* to memory-failure.c") e591ef7d96d6 ("mm,hwpoison,hugetlb,memory_hotplug: hotremove memory section with hwpoisoned hugepage") b66d00dfebe7 ("mm: memory-failure: make action_result() return int") 4781593d5dba ("mm/hugetlb: unify clearing of RestoreReserve for private pages") 149562f75094 ("mm/hugetlb: add hugetlb_folio_subpool() helpers") d340625f4849 ("mm: add private field of first tail to struct page and struct folio") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From faeb2ff2c1c5cb60ce0da193580b256c941f99ca Mon Sep 17 00:00:00 2001 From: Miaohe Lin <linmiaohe(a)huawei.com> Date: Thu, 27 Jul 2023 19:56:42 +0800 Subject: [PATCH] mm: memory-failure: avoid false hwpoison page mapped error info folio->_mapcount is overloaded in SLAB, so folio_mapped() has to be done after folio_test_slab() is checked. Otherwise slab folio might be treated as a mapped folio leading to false 'Someone maps the hwpoison page' error info. Link: https://lkml.kernel.org/r/20230727115643.639741-4-linmiaohe@huawei.com Fixes: 230ac719c500 ("mm/hwpoison: don't try to unpoison containment-failed pages") Signed-off-by: Miaohe Lin <linmiaohe(a)huawei.com> Reviewed-by: Matthew Wilcox (Oracle) <willy(a)infradead.org> Acked-by: Naoya Horiguchi <naoya.horiguchi(a)nec.com> Cc: Kefeng Wang <wangkefeng.wang(a)huawei.com> Cc: <stable(a)vger.kernel.org> Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org> diff --git a/mm/memory-failure.c b/mm/memory-failure.c index b32d370b5d43..9a285038d765 100644 --- a/mm/memory-failure.c +++ b/mm/memory-failure.c @@ -2499,6 +2499,13 @@ int unpoison_memory(unsigned long pfn) goto unlock_mutex; } + if (folio_test_slab(folio) || PageTable(&folio->page) || folio_test_reserved(folio)) + goto unlock_mutex; + + /* + * Note that folio->_mapcount is overloaded in SLAB, so the simple test + * in folio_mapped() has to be done after folio_test_slab() is checked. + */ if (folio_mapped(folio)) { unpoison_pr_info("Unpoison: Someone maps the hwpoison page %#lx\n", pfn, &unpoison_rs); @@ -2511,9 +2518,6 @@ int unpoison_memory(unsigned long pfn) goto unlock_mutex; } - if (folio_test_slab(folio) || PageTable(&folio->page) || folio_test_reserved(folio)) - goto unlock_mutex; - ghp = get_hwpoison_page(p, MF_UNPOISON); if (!ghp) { if (PageHuge(p)) {

2 years

1
0
0 0

Fwd: Bug#1043437: linux: report microcode upgrade *from* version as well

by Thorsten Glaser

Hi, would you mind backporting that patch to stables (at least 5.10 and 6.1 are relevant for Debian)? Thanks in advance! ---------- Forwarded message ---------- From: Salvatore Bonaccorso <carnil(a)debian.org> Message-ID: <ZNXJui6POZ8Wb6lp(a)eldamar.lan> Date: Fri, 11 Aug 2023 07:40:10 +0200 Subject: Re: Bug#1043437: linux: report microcode upgrade *from* version as well Source: linux Source-Version: 6.3.1-1~exp1 Hi Thorsten, On Fri, Aug 11, 2023 at 07:23:57AM +0200, Thorsten Glaser wrote: > Package: src:linux > Version: 5.10.179-3 > Severity: wishlist > Tags: upstream > X-Debbugs-Cc: tg(a)mirbsd.de > > I have this in dmesg: > > [ 0.000000] microcode: microcode updated early to revision 0xa4, date = 2010-10-02 > > It would be very nice if this message also showed the revision *from* > which it was upgraded, so that info is available without going through > extra hoops to boot without �code upgrade. This is fixed upstream in a9a5cac225b0 ("x86/microcode/intel: Print old and new revision during early boot") in 6.3-rc1, but not sure it will have changes to get backported to stable series upstream. Would you mind trying to get that applied in the needed stable series? Regards, Salvatore

2 years

2
2
0 0

FAILED: patch "[PATCH] mm: memory-failure: fix potential unexpected return value" failed to apply to 6.1-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 6.1-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-6.1.y git checkout FETCH_HEAD git cherry-pick -x f29623e4a599c295cc8f518c8e4bb7848581a14d # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023081215-deduce-elective-a3f6@gregkh' --subject-prefix 'PATCH 6.1.y' HEAD^.. Possible dependencies: f29623e4a599 ("mm: memory-failure: fix potential unexpected return value from unpoison_memory()") a6fddef49eef ("mm/memory-failure: convert unpoison_memory() to folios") 9637d7dfb19c ("mm/memory-failure: convert free_raw_hwp_pages() to folios") 2ff6cecee669 ("mm/memory-failure: convert hugetlb_clear_page_hwpoison to folios") bc1cfde19467 ("mm/memory-failure: convert try_memory_failure_hugetlb() to folios") 911565b82853 ("mm/hugetlb: convert destroy_compound_gigantic_page() to folios") e0ff42804233 ("mm/memory-failure.c: cleanup in unpoison_memory") cb67f4282bf9 ("mm,thp,rmap: simplify compound page mapcount handling") dad6a5eb5556 ("mm,hugetlb: use folio fields in second tail page") f074732d599e ("mm/hugetlb_cgroup: convert hugetlb_cgroup_from_page() to folios") a098c977722c ("mm/hugetlb_cgroup: convert __set_hugetlb_cgroup() to folios") 5033091de814 ("mm/hwpoison: introduce per-memory_block hwpoison counter") a46c9304b4bb ("mm/hwpoison: pass pfn to num_poisoned_pages_*()") d027122d8363 ("mm/hwpoison: move definitions of num_poisoned_pages_* to memory-failure.c") e591ef7d96d6 ("mm,hwpoison,hugetlb,memory_hotplug: hotremove memory section with hwpoisoned hugepage") b66d00dfebe7 ("mm: memory-failure: make action_result() return int") 4781593d5dba ("mm/hugetlb: unify clearing of RestoreReserve for private pages") 149562f75094 ("mm/hugetlb: add hugetlb_folio_subpool() helpers") d340625f4849 ("mm: add private field of first tail to struct page and struct folio") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From f29623e4a599c295cc8f518c8e4bb7848581a14d Mon Sep 17 00:00:00 2001 From: Miaohe Lin <linmiaohe(a)huawei.com> Date: Thu, 27 Jul 2023 19:56:41 +0800 Subject: [PATCH] mm: memory-failure: fix potential unexpected return value from unpoison_memory() If unpoison_memory() fails to clear page hwpoisoned flag, return value ret is expected to be -EBUSY. But when get_hwpoison_page() returns 1 and fails to clear page hwpoisoned flag due to races, return value will be unexpected 1 leading to users being confused. And there's a code smell that the variable "ret" is used not only to save the return value of unpoison_memory(), but also the return value from get_hwpoison_page(). Make a further cleanup by using another auto-variable solely to save the return value of get_hwpoison_page() as suggested by Naoya. Link: https://lkml.kernel.org/r/20230727115643.639741-3-linmiaohe@huawei.com Fixes: bf181c582588 ("mm/hwpoison: fix unpoison_memory()") Signed-off-by: Miaohe Lin <linmiaohe(a)huawei.com> Cc: Kefeng Wang <wangkefeng.wang(a)huawei.com> Cc: Matthew Wilcox (Oracle) <willy(a)infradead.org> Cc: Naoya Horiguchi <naoya.horiguchi(a)nec.com> Cc: <stable(a)vger.kernel.org> Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org> diff --git a/mm/memory-failure.c b/mm/memory-failure.c index ece5d481b5ff..b32d370b5d43 100644 --- a/mm/memory-failure.c +++ b/mm/memory-failure.c @@ -2466,7 +2466,7 @@ int unpoison_memory(unsigned long pfn) { struct folio *folio; struct page *p; - int ret = -EBUSY; + int ret = -EBUSY, ghp; unsigned long count = 1; bool huge = false; static DEFINE_RATELIMIT_STATE(unpoison_rs, DEFAULT_RATELIMIT_INTERVAL, @@ -2514,29 +2514,28 @@ int unpoison_memory(unsigned long pfn) if (folio_test_slab(folio) || PageTable(&folio->page) || folio_test_reserved(folio)) goto unlock_mutex; - ret = get_hwpoison_page(p, MF_UNPOISON); - if (!ret) { + ghp = get_hwpoison_page(p, MF_UNPOISON); + if (!ghp) { if (PageHuge(p)) { huge = true; count = folio_free_raw_hwp(folio, false); - if (count == 0) { - ret = -EBUSY; + if (count == 0) goto unlock_mutex; - } } ret = folio_test_clear_hwpoison(folio) ? 0 : -EBUSY; - } else if (ret < 0) { - if (ret == -EHWPOISON) { + } else if (ghp < 0) { + if (ghp == -EHWPOISON) { ret = put_page_back_buddy(p) ? 0 : -EBUSY; - } else + } else { + ret = ghp; unpoison_pr_info("Unpoison: failed to grab page %#lx\n", pfn, &unpoison_rs); + } } else { if (PageHuge(p)) { huge = true; count = folio_free_raw_hwp(folio, false); if (count == 0) { - ret = -EBUSY; folio_put(folio); goto unlock_mutex; }

2 years

1
0
0 0

FAILED: patch "[PATCH] mm/swapfile: fix wrong swap entry type for hwpoisoned" failed to apply to 6.4-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 6.4-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-6.4.y git checkout FETCH_HEAD git cherry-pick -x f985fc322063c73916a0d5b6b3fcc6db2ba5792c # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023081243-component-eatery-a09a@gregkh' --subject-prefix 'PATCH 6.4.y' HEAD^.. Possible dependencies: thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From f985fc322063c73916a0d5b6b3fcc6db2ba5792c Mon Sep 17 00:00:00 2001 From: Miaohe Lin <linmiaohe(a)huawei.com> Date: Thu, 27 Jul 2023 19:56:40 +0800 Subject: [PATCH] mm/swapfile: fix wrong swap entry type for hwpoisoned swapcache page Patch series "A few fixup patches for mm", v2. This series contains a few fixup patches to fix potential unexpected return value, fix wrong swap entry type for hwpoisoned swapcache page and so on. More details can be found in the respective changelogs. This patch (of 3): Hwpoisoned dirty swap cache page is kept in the swap cache and there's simple interception code in do_swap_page() to catch it. But when trying to swapoff, unuse_pte() will wrongly install a general sense of "future accesses are invalid" swap entry for hwpoisoned swap cache page due to unaware of such type of page. The user will receive SIGBUS signal without expected BUS_MCEERR_AR payload. BTW, typo 'hwposioned' is fixed. Link: https://lkml.kernel.org/r/20230727115643.639741-1-linmiaohe@huawei.com Link: https://lkml.kernel.org/r/20230727115643.639741-2-linmiaohe@huawei.com Fixes: 6b970599e807 ("mm: hwpoison: support recovery from ksm_might_need_to_copy()") Signed-off-by: Miaohe Lin <linmiaohe(a)huawei.com> Cc: Kefeng Wang <wangkefeng.wang(a)huawei.com> Cc: Matthew Wilcox (Oracle) <willy(a)infradead.org> Cc: Naoya Horiguchi <naoya.horiguchi(a)nec.com> Cc: <stable(a)vger.kernel.org> Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org> diff --git a/mm/ksm.c b/mm/ksm.c index ba266359da55..d20d7662419b 100644 --- a/mm/ksm.c +++ b/mm/ksm.c @@ -2784,6 +2784,8 @@ struct page *ksm_might_need_to_copy(struct page *page, anon_vma->root == vma->anon_vma->root) { return page; /* still no need to copy it */ } + if (PageHWPoison(page)) + return ERR_PTR(-EHWPOISON); if (!PageUptodate(page)) return page; /* let do_swap_page report the error */ diff --git a/mm/swapfile.c b/mm/swapfile.c index 8e6dde68b389..b15112b1f1a8 100644 --- a/mm/swapfile.c +++ b/mm/swapfile.c @@ -1746,7 +1746,7 @@ static int unuse_pte(struct vm_area_struct *vma, pmd_t *pmd, struct page *swapcache; spinlock_t *ptl; pte_t *pte, new_pte, old_pte; - bool hwposioned = false; + bool hwpoisoned = PageHWPoison(page); int ret = 1; swapcache = page; @@ -1754,7 +1754,7 @@ static int unuse_pte(struct vm_area_struct *vma, pmd_t *pmd, if (unlikely(!page)) return -ENOMEM; else if (unlikely(PTR_ERR(page) == -EHWPOISON)) - hwposioned = true; + hwpoisoned = true; pte = pte_offset_map_lock(vma->vm_mm, pmd, addr, &ptl); if (unlikely(!pte || !pte_same_as_swp(ptep_get(pte), @@ -1765,11 +1765,11 @@ static int unuse_pte(struct vm_area_struct *vma, pmd_t *pmd, old_pte = ptep_get(pte); - if (unlikely(hwposioned || !PageUptodate(page))) { + if (unlikely(hwpoisoned || !PageUptodate(page))) { swp_entry_t swp_entry; dec_mm_counter(vma->vm_mm, MM_SWAPENTS); - if (hwposioned) { + if (hwpoisoned) { swp_entry = make_hwpoison_entry(swapcache); page = swapcache; } else {

2 years

1
0
0 0

[PATCH 5.4,5.10] x86/pkeys: Revert a5eff7259790 ("x86/pkeys: Add PKRU value to init_fpstate")

by Thadeu Lima de Souza Cascardo

From: Thomas Gleixner <tglx(a)linutronix.de> Commit b3607269ff57fd3c9690cb25962c5e4b91a0fd3b upstream. This cannot work and it's unclear how that ever made a difference. init_fpstate.xsave.header.xfeatures is always 0 so get_xsave_addr() will always return a NULL pointer, which will prevent storing the default PKRU value in init_fpstate. Signed-off-by: Thomas Gleixner <tglx(a)linutronix.de> Signed-off-by: Borislav Petkov <bp(a)suse.de> Reviewed-by: Borislav Petkov <bp(a)suse.de> Link: https://lkml.kernel.org/r/20210623121451.451391598@linutronix.de Reported-by: RAJESH DASARI <raajeshdasari(a)gmail.com> Signed-off-by: Thadeu Lima de Souza Cascardo <cascardo(a)canonical.com> --- This has been reported to cause a WARNing since the backport of b81fac906a8f ("x86/fpu: Move FPU initialization into arch_cpu_finalize_init()"). a5eff7259790 was part of 5.2 and no older LTS kernels carry it, so not necessary on 4.19 or 4.14. --- arch/x86/kernel/cpu/common.c | 5 ----- arch/x86/mm/pkeys.c | 6 ------ 2 files changed, 11 deletions(-) diff --git a/arch/x86/kernel/cpu/common.c b/arch/x86/kernel/cpu/common.c index fcfe891c1e8e..0c0c2cb038ad 100644 --- a/arch/x86/kernel/cpu/common.c +++ b/arch/x86/kernel/cpu/common.c @@ -450,8 +450,6 @@ static bool pku_disabled; static __always_inline void setup_pku(struct cpuinfo_x86 *c) { - struct pkru_state *pk; - /* check the boot processor, plus compile options for PKU: */ if (!cpu_feature_enabled(X86_FEATURE_PKU)) return; @@ -462,9 +460,6 @@ static __always_inline void setup_pku(struct cpuinfo_x86 *c) return; cr4_set_bits(X86_CR4_PKE); - pk = get_xsave_addr(&init_fpstate.xsave, XFEATURE_PKRU); - if (pk) - pk->pkru = init_pkru_value; /* * Seting X86_CR4_PKE will cause the X86_FEATURE_OSPKE * cpuid bit to be set. We need to ensure that we diff --git a/arch/x86/mm/pkeys.c b/arch/x86/mm/pkeys.c index c6f84c0b5d7a..ca77af96033b 100644 --- a/arch/x86/mm/pkeys.c +++ b/arch/x86/mm/pkeys.c @@ -10,7 +10,6 @@ #include <asm/cpufeature.h> /* boot_cpu_has, ... */ #include <asm/mmu_context.h> /* vma_pkey() */ -#include <asm/fpu/internal.h> /* init_fpstate */ int __execute_only_pkey(struct mm_struct *mm) { @@ -154,7 +153,6 @@ static ssize_t init_pkru_read_file(struct file *file, char __user *user_buf, static ssize_t init_pkru_write_file(struct file *file, const char __user *user_buf, size_t count, loff_t *ppos) { - struct pkru_state *pk; char buf[32]; ssize_t len; u32 new_init_pkru; @@ -177,10 +175,6 @@ static ssize_t init_pkru_write_file(struct file *file, return -EINVAL; WRITE_ONCE(init_pkru_value, new_init_pkru); - pk = get_xsave_addr(&init_fpstate.xsave, XFEATURE_PKRU); - if (!pk) - return -EINVAL; - pk->pkru = new_init_pkru; return count; } -- 2.34.1

2 years

2
1
0 0

FAILED: patch "[PATCH] cpuidle: psci: Move enabling OSI mode after power domains" failed to apply to 5.10-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 5.10-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-5.10.y git checkout FETCH_HEAD git cherry-pick -x 12acb348fa4528a4203edf1cce7a3be2c9af2279 # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023081240-rocky-wireless-1812@gregkh' --subject-prefix 'PATCH 5.10.y' HEAD^.. Possible dependencies: 12acb348fa45 ("cpuidle: psci: Move enabling OSI mode after power domains creation") 668057b07db0 ("cpuidle: psci: Extend information in log about OSI/PC mode") 998fcd001feb ("firmware/psci: Print a warning if PSCI doesn't accept PC mode") 9d976d6721df ("cpuidle: Factor-out power domain related code from PSCI domain driver") 670c90def034 ("cpuidle: psci: Enable suspend-to-idle for PSCI OSI mode") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 12acb348fa4528a4203edf1cce7a3be2c9af2279 Mon Sep 17 00:00:00 2001 From: Maulik Shah <quic_mkshah(a)quicinc.com> Date: Mon, 3 Jul 2023 14:25:54 +0530 Subject: [PATCH] cpuidle: psci: Move enabling OSI mode after power domains creation A switch from OSI to PC mode is only possible if all CPUs other than the calling one are OFF, either through a call to CPU_OFF or not yet booted. Currently OSI mode is enabled before power domains are created. In cases where CPUidle states are not using hierarchical CPU topology the bail out path tries to switch back to PC mode which gets denied by firmware since other CPUs are online at this point and creates inconsistent state as firmware is in OSI mode and Linux in PC mode. This change moves enabling OSI mode after power domains are created, this would makes sure that hierarchical CPU topology is used before switching firmware to OSI mode. Cc: stable(a)vger.kernel.org Fixes: 70c179b49870 ("cpuidle: psci: Allow PM domain to be initialized even if no OSI mode") Signed-off-by: Maulik Shah <quic_mkshah(a)quicinc.com> Reviewed-by: Ulf Hansson <ulf.hansson(a)linaro.org> Signed-off-by: Ulf Hansson <ulf.hansson(a)linaro.org> diff --git a/drivers/cpuidle/cpuidle-psci-domain.c b/drivers/cpuidle/cpuidle-psci-domain.c index c2d6d9c3c930..b88af1262f1a 100644 --- a/drivers/cpuidle/cpuidle-psci-domain.c +++ b/drivers/cpuidle/cpuidle-psci-domain.c @@ -120,20 +120,6 @@ static void psci_pd_remove(void) } } -static bool psci_pd_try_set_osi_mode(void) -{ - int ret; - - if (!psci_has_osi_support()) - return false; - - ret = psci_set_osi_mode(true); - if (ret) - return false; - - return true; -} - static void psci_cpuidle_domain_sync_state(struct device *dev) { /* @@ -152,15 +138,12 @@ static int psci_cpuidle_domain_probe(struct platform_device *pdev) { struct device_node *np = pdev->dev.of_node; struct device_node *node; - bool use_osi; + bool use_osi = psci_has_osi_support(); int ret = 0, pd_count = 0; if (!np) return -ENODEV; - /* If OSI mode is supported, let's try to enable it. */ - use_osi = psci_pd_try_set_osi_mode(); - /* * Parse child nodes for the "#power-domain-cells" property and * initialize a genpd/genpd-of-provider pair when it's found. @@ -170,33 +153,37 @@ static int psci_cpuidle_domain_probe(struct platform_device *pdev) continue; ret = psci_pd_init(node, use_osi); - if (ret) - goto put_node; + if (ret) { + of_node_put(node); + goto exit; + } pd_count++; } /* Bail out if not using the hierarchical CPU topology. */ if (!pd_count) - goto no_pd; + return 0; /* Link genpd masters/subdomains to model the CPU topology. */ ret = dt_idle_pd_init_topology(np); if (ret) goto remove_pd; + /* let's try to enable OSI. */ + ret = psci_set_osi_mode(use_osi); + if (ret) + goto remove_pd; + pr_info("Initialized CPU PM domain topology using %s mode\n", use_osi ? "OSI" : "PC"); return 0; -put_node: - of_node_put(node); remove_pd: + dt_idle_pd_remove_topology(np); psci_pd_remove(); +exit: pr_err("failed to create CPU PM domains ret=%d\n", ret); -no_pd: - if (use_osi) - psci_set_osi_mode(false); return ret; }

2 years

1
0
0 0

FAILED: patch "[PATCH] cpuidle: psci: Move enabling OSI mode after power domains" failed to apply to 5.15-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 5.15-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-5.15.y git checkout FETCH_HEAD git cherry-pick -x 12acb348fa4528a4203edf1cce7a3be2c9af2279 # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023081239-sedative-muscular-b19c@gregkh' --subject-prefix 'PATCH 5.15.y' HEAD^.. Possible dependencies: 12acb348fa45 ("cpuidle: psci: Move enabling OSI mode after power domains creation") 668057b07db0 ("cpuidle: psci: Extend information in log about OSI/PC mode") 998fcd001feb ("firmware/psci: Print a warning if PSCI doesn't accept PC mode") 9d976d6721df ("cpuidle: Factor-out power domain related code from PSCI domain driver") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 12acb348fa4528a4203edf1cce7a3be2c9af2279 Mon Sep 17 00:00:00 2001 From: Maulik Shah <quic_mkshah(a)quicinc.com> Date: Mon, 3 Jul 2023 14:25:54 +0530 Subject: [PATCH] cpuidle: psci: Move enabling OSI mode after power domains creation A switch from OSI to PC mode is only possible if all CPUs other than the calling one are OFF, either through a call to CPU_OFF or not yet booted. Currently OSI mode is enabled before power domains are created. In cases where CPUidle states are not using hierarchical CPU topology the bail out path tries to switch back to PC mode which gets denied by firmware since other CPUs are online at this point and creates inconsistent state as firmware is in OSI mode and Linux in PC mode. This change moves enabling OSI mode after power domains are created, this would makes sure that hierarchical CPU topology is used before switching firmware to OSI mode. Cc: stable(a)vger.kernel.org Fixes: 70c179b49870 ("cpuidle: psci: Allow PM domain to be initialized even if no OSI mode") Signed-off-by: Maulik Shah <quic_mkshah(a)quicinc.com> Reviewed-by: Ulf Hansson <ulf.hansson(a)linaro.org> Signed-off-by: Ulf Hansson <ulf.hansson(a)linaro.org> diff --git a/drivers/cpuidle/cpuidle-psci-domain.c b/drivers/cpuidle/cpuidle-psci-domain.c index c2d6d9c3c930..b88af1262f1a 100644 --- a/drivers/cpuidle/cpuidle-psci-domain.c +++ b/drivers/cpuidle/cpuidle-psci-domain.c @@ -120,20 +120,6 @@ static void psci_pd_remove(void) } } -static bool psci_pd_try_set_osi_mode(void) -{ - int ret; - - if (!psci_has_osi_support()) - return false; - - ret = psci_set_osi_mode(true); - if (ret) - return false; - - return true; -} - static void psci_cpuidle_domain_sync_state(struct device *dev) { /* @@ -152,15 +138,12 @@ static int psci_cpuidle_domain_probe(struct platform_device *pdev) { struct device_node *np = pdev->dev.of_node; struct device_node *node; - bool use_osi; + bool use_osi = psci_has_osi_support(); int ret = 0, pd_count = 0; if (!np) return -ENODEV; - /* If OSI mode is supported, let's try to enable it. */ - use_osi = psci_pd_try_set_osi_mode(); - /* * Parse child nodes for the "#power-domain-cells" property and * initialize a genpd/genpd-of-provider pair when it's found. @@ -170,33 +153,37 @@ static int psci_cpuidle_domain_probe(struct platform_device *pdev) continue; ret = psci_pd_init(node, use_osi); - if (ret) - goto put_node; + if (ret) { + of_node_put(node); + goto exit; + } pd_count++; } /* Bail out if not using the hierarchical CPU topology. */ if (!pd_count) - goto no_pd; + return 0; /* Link genpd masters/subdomains to model the CPU topology. */ ret = dt_idle_pd_init_topology(np); if (ret) goto remove_pd; + /* let's try to enable OSI. */ + ret = psci_set_osi_mode(use_osi); + if (ret) + goto remove_pd; + pr_info("Initialized CPU PM domain topology using %s mode\n", use_osi ? "OSI" : "PC"); return 0; -put_node: - of_node_put(node); remove_pd: + dt_idle_pd_remove_topology(np); psci_pd_remove(); +exit: pr_err("failed to create CPU PM domains ret=%d\n", ret); -no_pd: - if (use_osi) - psci_set_osi_mode(false); return ret; }

2 years

1
0
0 0

FAILED: patch "[PATCH] cpuidle: psci: Move enabling OSI mode after power domains" failed to apply to 6.1-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 6.1-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-6.1.y git checkout FETCH_HEAD git cherry-pick -x 12acb348fa4528a4203edf1cce7a3be2c9af2279 # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023081238-transform-anybody-0d1c@gregkh' --subject-prefix 'PATCH 6.1.y' HEAD^.. Possible dependencies: 12acb348fa45 ("cpuidle: psci: Move enabling OSI mode after power domains creation") 668057b07db0 ("cpuidle: psci: Extend information in log about OSI/PC mode") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 12acb348fa4528a4203edf1cce7a3be2c9af2279 Mon Sep 17 00:00:00 2001 From: Maulik Shah <quic_mkshah(a)quicinc.com> Date: Mon, 3 Jul 2023 14:25:54 +0530 Subject: [PATCH] cpuidle: psci: Move enabling OSI mode after power domains creation A switch from OSI to PC mode is only possible if all CPUs other than the calling one are OFF, either through a call to CPU_OFF or not yet booted. Currently OSI mode is enabled before power domains are created. In cases where CPUidle states are not using hierarchical CPU topology the bail out path tries to switch back to PC mode which gets denied by firmware since other CPUs are online at this point and creates inconsistent state as firmware is in OSI mode and Linux in PC mode. This change moves enabling OSI mode after power domains are created, this would makes sure that hierarchical CPU topology is used before switching firmware to OSI mode. Cc: stable(a)vger.kernel.org Fixes: 70c179b49870 ("cpuidle: psci: Allow PM domain to be initialized even if no OSI mode") Signed-off-by: Maulik Shah <quic_mkshah(a)quicinc.com> Reviewed-by: Ulf Hansson <ulf.hansson(a)linaro.org> Signed-off-by: Ulf Hansson <ulf.hansson(a)linaro.org> diff --git a/drivers/cpuidle/cpuidle-psci-domain.c b/drivers/cpuidle/cpuidle-psci-domain.c index c2d6d9c3c930..b88af1262f1a 100644 --- a/drivers/cpuidle/cpuidle-psci-domain.c +++ b/drivers/cpuidle/cpuidle-psci-domain.c @@ -120,20 +120,6 @@ static void psci_pd_remove(void) } } -static bool psci_pd_try_set_osi_mode(void) -{ - int ret; - - if (!psci_has_osi_support()) - return false; - - ret = psci_set_osi_mode(true); - if (ret) - return false; - - return true; -} - static void psci_cpuidle_domain_sync_state(struct device *dev) { /* @@ -152,15 +138,12 @@ static int psci_cpuidle_domain_probe(struct platform_device *pdev) { struct device_node *np = pdev->dev.of_node; struct device_node *node; - bool use_osi; + bool use_osi = psci_has_osi_support(); int ret = 0, pd_count = 0; if (!np) return -ENODEV; - /* If OSI mode is supported, let's try to enable it. */ - use_osi = psci_pd_try_set_osi_mode(); - /* * Parse child nodes for the "#power-domain-cells" property and * initialize a genpd/genpd-of-provider pair when it's found. @@ -170,33 +153,37 @@ static int psci_cpuidle_domain_probe(struct platform_device *pdev) continue; ret = psci_pd_init(node, use_osi); - if (ret) - goto put_node; + if (ret) { + of_node_put(node); + goto exit; + } pd_count++; } /* Bail out if not using the hierarchical CPU topology. */ if (!pd_count) - goto no_pd; + return 0; /* Link genpd masters/subdomains to model the CPU topology. */ ret = dt_idle_pd_init_topology(np); if (ret) goto remove_pd; + /* let's try to enable OSI. */ + ret = psci_set_osi_mode(use_osi); + if (ret) + goto remove_pd; + pr_info("Initialized CPU PM domain topology using %s mode\n", use_osi ? "OSI" : "PC"); return 0; -put_node: - of_node_put(node); remove_pd: + dt_idle_pd_remove_topology(np); psci_pd_remove(); +exit: pr_err("failed to create CPU PM domains ret=%d\n", ret); -no_pd: - if (use_osi) - psci_set_osi_mode(false); return ret; }

2 years

1
0
0 0

[PATCH 6.1.y] drm/amd/display: limit DPIA link rate to HBR3

by Mario Limonciello

From: Peichen Huang <peichen.huang(a)amd.com> [Why] DPIA doesn't support UHBR, driver should not enable UHBR for dp tunneling [How] limit DPIA link rate to HBR3 Cc: Mario Limonciello <mario.limonciello(a)amd.com> Cc: Alex Deucher <alexander.deucher(a)amd.com> Cc: stable(a)vger.kernel.org Acked-by: Stylon Wang <stylon.wang(a)amd.com> Signed-off-by: Peichen Huang <peichen.huang(a)amd.com> Reviewed-by: Mustapha Ghaddar <Mustapha.Ghaddar(a)amd.com> Tested-by: Daniel Wheeler <daniel.wheeler(a)amd.com> Signed-off-by: Alex Deucher <alexander.deucher(a)amd.com> (cherry picked from commit 0e69ef6ea82e8eece7d2b2b45a0da9670eaaefff) This was CC to stable, but failed to apply because the file was renamed in 6.3-rc1 as part of 54618888d1ea ("drm/amd/display: break down dc_link.c") Signed-off-by: Mario Limonciello <mario.limonciello(a)amd.com> --- drivers/gpu/drm/amd/display/dc/core/dc_link.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/drivers/gpu/drm/amd/display/dc/core/dc_link.c b/drivers/gpu/drm/amd/display/dc/core/dc_link.c index 5d53e54ebe90..63daf6ecbda7 100644 --- a/drivers/gpu/drm/amd/display/dc/core/dc_link.c +++ b/drivers/gpu/drm/amd/display/dc/core/dc_link.c @@ -1141,6 +1141,11 @@ static bool detect_link_and_local_sink(struct dc_link *link, (link->dpcd_caps.dongle_type != DISPLAY_DONGLE_DP_HDMI_CONVERTER)) converter_disable_audio = true; + + /* limited link rate to HBR3 for DPIA until we implement USB4 V2 */ + if (link->ep_type == DISPLAY_ENDPOINT_USB4_DPIA && + link->reported_link_cap.link_rate > LINK_RATE_HIGH3) + link->reported_link_cap.link_rate = LINK_RATE_HIGH3; break; } -- 2.34.1

2 years

2
3
0 0

Re: [PATCH] nvme: Don't fail to resume if NSIDs change

by August Wikerfors

On 2023-08-01 22:34, Mario Limonciello wrote: > If you can still change it before sending out can you add a stable tag > as well? This didn't get added in time, so, stable team, please backport: 688b419c57c1 ("nvme-pci: add NVME_QUIRK_BOGUS_NID for Samsung PM9B1 256G and 512G") Regards, August Wikerfors

2 years

3
3
0 0

FAILED: patch "[PATCH] nvme-rdma: fix potential unbalanced freeze & unfreeze" failed to apply to 5.4-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 5.4-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-5.4.y git checkout FETCH_HEAD git cherry-pick -x 29b434d1e49252b3ad56ad3197e47fafff5356a1 # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023081244-hatless-hardy-1c47@gregkh' --subject-prefix 'PATCH 5.4.y' HEAD^.. Possible dependencies: 29b434d1e492 ("nvme-rdma: fix potential unbalanced freeze & unfreeze") 9f27bd701d18 ("nvme: rename the queue quiescing helpers") 91c11d5f3254 ("nvme-rdma: stop auth work after tearing down queues in error recovery") 1f1a4f89562d ("nvme-tcp: stop auth work after tearing down queues in error recovery") eac3ef262941 ("nvme-pci: split the initial probe from the rest path") a6ee7f19ebfd ("nvme-pci: call nvme_pci_configure_admin_queue from nvme_pci_enable") 3f30a79c2e2c ("nvme-pci: set constant paramters in nvme_pci_alloc_ctrl") 2e87570be9d2 ("nvme-pci: factor out a nvme_pci_alloc_dev helper") 081a7d958ce4 ("nvme-pci: factor the iod mempool creation into a helper") 94cc781f69f4 ("nvme: move OPAL setup from PCIe to core") cd50f9b24726 ("nvme: split nvme_kill_queues") 6bcd5089ee13 ("nvme: don't unquiesce the admin queue in nvme_kill_queues") 0ffc7e98bfaa ("nvme-pci: refactor the tagset handling in nvme_reset_work") 71b26083d59c ("block: set the disk capacity to 0 in blk_mark_disk_dead") 6dfba1c09c10 ("nvme-fc: use the tagset alloc/free helpers") 1864ea46155c ("nvme-fc: store the generic nvme_ctrl in set->driver_data") cefa1032f111 ("nvme-rdma: use the tagset alloc/free helpers") 2d60738c8f80 ("nvme-rdma: store the generic nvme_ctrl in set->driver_data") fe60e8c53411 ("nvme: add common helpers to allocate and free tagsets") 61ce339f19fa ("nvme-pci: set min_align_mask before calculating max_hw_sectors") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 29b434d1e49252b3ad56ad3197e47fafff5356a1 Mon Sep 17 00:00:00 2001 From: Ming Lei <ming.lei(a)redhat.com> Date: Tue, 11 Jul 2023 17:40:41 +0800 Subject: [PATCH] nvme-rdma: fix potential unbalanced freeze & unfreeze Move start_freeze into nvme_rdma_configure_io_queues(), and there is at least two benefits: 1) fix unbalanced freeze and unfreeze, since re-connection work may fail or be broken by removal 2) IO during error recovery can be failfast quickly because nvme fabrics unquiesces queues after teardown. One side-effect is that !mpath request may timeout during connecting because of queue topo change, but that looks not one big deal: 1) same problem exists with current code base 2) compared with !mpath, mpath use case is dominant Fixes: 9f98772ba307 ("nvme-rdma: fix controller reset hang during traffic") Cc: stable(a)vger.kernel.org Signed-off-by: Ming Lei <ming.lei(a)redhat.com> Tested-by: Yi Zhang <yi.zhang(a)redhat.com> Reviewed-by: Sagi Grimberg <sagi(a)grimberg.me> Signed-off-by: Keith Busch <kbusch(a)kernel.org> diff --git a/drivers/nvme/host/rdma.c b/drivers/nvme/host/rdma.c index d433b2ec07a6..337a624a537c 100644 --- a/drivers/nvme/host/rdma.c +++ b/drivers/nvme/host/rdma.c @@ -883,6 +883,7 @@ static int nvme_rdma_configure_io_queues(struct nvme_rdma_ctrl *ctrl, bool new) goto out_cleanup_tagset; if (!new) { + nvme_start_freeze(&ctrl->ctrl); nvme_unquiesce_io_queues(&ctrl->ctrl); if (!nvme_wait_freeze_timeout(&ctrl->ctrl, NVME_IO_TIMEOUT)) { /* @@ -891,6 +892,7 @@ static int nvme_rdma_configure_io_queues(struct nvme_rdma_ctrl *ctrl, bool new) * to be safe. */ ret = -ENODEV; + nvme_unfreeze(&ctrl->ctrl); goto out_wait_freeze_timed_out; } blk_mq_update_nr_hw_queues(ctrl->ctrl.tagset, @@ -940,7 +942,6 @@ static void nvme_rdma_teardown_io_queues(struct nvme_rdma_ctrl *ctrl, bool remove) { if (ctrl->ctrl.queue_count > 1) { - nvme_start_freeze(&ctrl->ctrl); nvme_quiesce_io_queues(&ctrl->ctrl); nvme_sync_io_queues(&ctrl->ctrl); nvme_rdma_stop_io_queues(ctrl);

2 years

1
0
0 0

FAILED: patch "[PATCH] nvme-tcp: fix potential unbalanced freeze & unfreeze" failed to apply to 5.4-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 5.4-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-5.4.y git checkout FETCH_HEAD git cherry-pick -x 99dc264014d5aed66ee37ddf136a38b5a2b1b529 # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023081229-semicolon-uplifting-ffd6@gregkh' --subject-prefix 'PATCH 5.4.y' HEAD^.. Possible dependencies: 99dc264014d5 ("nvme-tcp: fix potential unbalanced freeze & unfreeze") 9f27bd701d18 ("nvme: rename the queue quiescing helpers") 91c11d5f3254 ("nvme-rdma: stop auth work after tearing down queues in error recovery") 1f1a4f89562d ("nvme-tcp: stop auth work after tearing down queues in error recovery") eac3ef262941 ("nvme-pci: split the initial probe from the rest path") a6ee7f19ebfd ("nvme-pci: call nvme_pci_configure_admin_queue from nvme_pci_enable") 3f30a79c2e2c ("nvme-pci: set constant paramters in nvme_pci_alloc_ctrl") 2e87570be9d2 ("nvme-pci: factor out a nvme_pci_alloc_dev helper") 081a7d958ce4 ("nvme-pci: factor the iod mempool creation into a helper") 94cc781f69f4 ("nvme: move OPAL setup from PCIe to core") cd50f9b24726 ("nvme: split nvme_kill_queues") 6bcd5089ee13 ("nvme: don't unquiesce the admin queue in nvme_kill_queues") 0ffc7e98bfaa ("nvme-pci: refactor the tagset handling in nvme_reset_work") 71b26083d59c ("block: set the disk capacity to 0 in blk_mark_disk_dead") 6dfba1c09c10 ("nvme-fc: use the tagset alloc/free helpers") 1864ea46155c ("nvme-fc: store the generic nvme_ctrl in set->driver_data") cefa1032f111 ("nvme-rdma: use the tagset alloc/free helpers") 2d60738c8f80 ("nvme-rdma: store the generic nvme_ctrl in set->driver_data") fe60e8c53411 ("nvme: add common helpers to allocate and free tagsets") 61ce339f19fa ("nvme-pci: set min_align_mask before calculating max_hw_sectors") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 99dc264014d5aed66ee37ddf136a38b5a2b1b529 Mon Sep 17 00:00:00 2001 From: Ming Lei <ming.lei(a)redhat.com> Date: Tue, 11 Jul 2023 17:40:40 +0800 Subject: [PATCH] nvme-tcp: fix potential unbalanced freeze & unfreeze Move start_freeze into nvme_tcp_configure_io_queues(), and there is at least two benefits: 1) fix unbalanced freeze and unfreeze, since re-connection work may fail or be broken by removal 2) IO during error recovery can be failfast quickly because nvme fabrics unquiesces queues after teardown. One side-effect is that !mpath request may timeout during connecting because of queue topo change, but that looks not one big deal: 1) same problem exists with current code base 2) compared with !mpath, mpath use case is dominant Fixes: 2875b0aecabe ("nvme-tcp: fix controller reset hang during traffic") Cc: stable(a)vger.kernel.org Signed-off-by: Ming Lei <ming.lei(a)redhat.com> Tested-by: Yi Zhang <yi.zhang(a)redhat.com> Reviewed-by: Sagi Grimberg <sagi(a)grimberg.me> Signed-off-by: Keith Busch <kbusch(a)kernel.org> diff --git a/drivers/nvme/host/tcp.c b/drivers/nvme/host/tcp.c index 3e7dd6f91832..fb24cd8ac46c 100644 --- a/drivers/nvme/host/tcp.c +++ b/drivers/nvme/host/tcp.c @@ -1868,6 +1868,7 @@ static int nvme_tcp_configure_io_queues(struct nvme_ctrl *ctrl, bool new) goto out_cleanup_connect_q; if (!new) { + nvme_start_freeze(ctrl); nvme_unquiesce_io_queues(ctrl); if (!nvme_wait_freeze_timeout(ctrl, NVME_IO_TIMEOUT)) { /* @@ -1876,6 +1877,7 @@ static int nvme_tcp_configure_io_queues(struct nvme_ctrl *ctrl, bool new) * to be safe. */ ret = -ENODEV; + nvme_unfreeze(ctrl); goto out_wait_freeze_timed_out; } blk_mq_update_nr_hw_queues(ctrl->tagset, @@ -1980,7 +1982,6 @@ static void nvme_tcp_teardown_io_queues(struct nvme_ctrl *ctrl, if (ctrl->queue_count <= 1) return; nvme_quiesce_admin_queue(ctrl); - nvme_start_freeze(ctrl); nvme_quiesce_io_queues(ctrl); nvme_sync_io_queues(ctrl); nvme_tcp_stop_io_queues(ctrl);

2 years

1
0
0 0

FAILED: patch "[PATCH] riscv,mmio: Fix readX()-to-delay() ordering" failed to apply to 4.19-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 4.19-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-4.19.y git checkout FETCH_HEAD git cherry-pick -x 4eb2eb1b4c0eb07793c240744843498564a67b83 # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023081242-take-crabgrass-6e98@gregkh' --subject-prefix 'PATCH 4.19.y' HEAD^.. Possible dependencies: 4eb2eb1b4c0e ("riscv,mmio: Fix readX()-to-delay() ordering") 0c3ac28931d5 ("riscv: separate MMIO functions into their own header file") b012980d1c6e ("riscv/mmiowb: Hook up mmwiob() implementation to asm-generic code") 3d8dfe75ef69 ("Merge tag 'arm64-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 4eb2eb1b4c0eb07793c240744843498564a67b83 Mon Sep 17 00:00:00 2001 From: Andrea Parri <parri.andrea(a)gmail.com> Date: Thu, 3 Aug 2023 06:27:38 +0200 Subject: [PATCH] riscv,mmio: Fix readX()-to-delay() ordering Section 2.1 of the Platform Specification [1] states: Unless otherwise specified by a given I/O device, I/O devices are on ordering channel 0 (i.e., they are point-to-point strongly ordered). which is not sufficient to guarantee that a readX() by a hart completes before a subsequent delay() on the same hart (cf. memory-barriers.txt, "Kernel I/O barrier effects"). Set the I(nput) bit in __io_ar() to restore the ordering, align inline comments. [1] https://github.com/riscv/riscv-platform-specs Signed-off-by: Andrea Parri <parri.andrea(a)gmail.com> Link: https://lore.kernel.org/r/20230803042738.5937-1-parri.andrea@gmail.com Fixes: fab957c11efe ("RISC-V: Atomic and Locking Code") Cc: stable(a)vger.kernel.org Signed-off-by: Palmer Dabbelt <palmer(a)rivosinc.com> diff --git a/arch/riscv/include/asm/mmio.h b/arch/riscv/include/asm/mmio.h index aff6c33ab0c0..4c58ee7f95ec 100644 --- a/arch/riscv/include/asm/mmio.h +++ b/arch/riscv/include/asm/mmio.h @@ -101,9 +101,9 @@ static inline u64 __raw_readq(const volatile void __iomem *addr) * Relaxed I/O memory access primitives. These follow the Device memory * ordering rules but do not guarantee any ordering relative to Normal memory * accesses. These are defined to order the indicated access (either a read or - * write) with all other I/O memory accesses. Since the platform specification - * defines that all I/O regions are strongly ordered on channel 2, no explicit - * fences are required to enforce this ordering. + * write) with all other I/O memory accesses to the same peripheral. Since the + * platform specification defines that all I/O regions are strongly ordered on + * channel 0, no explicit fences are required to enforce this ordering. */ /* FIXME: These are now the same as asm-generic */ #define __io_rbr() do {} while (0) @@ -125,14 +125,14 @@ static inline u64 __raw_readq(const volatile void __iomem *addr) #endif /* - * I/O memory access primitives. Reads are ordered relative to any - * following Normal memory access. Writes are ordered relative to any prior - * Normal memory access. The memory barriers here are necessary as RISC-V + * I/O memory access primitives. Reads are ordered relative to any following + * Normal memory read and delay() loop. Writes are ordered relative to any + * prior Normal memory write. The memory barriers here are necessary as RISC-V * doesn't define any ordering between the memory space and the I/O space. */ #define __io_br() do {} while (0) -#define __io_ar(v) __asm__ __volatile__ ("fence i,r" : : : "memory") -#define __io_bw() __asm__ __volatile__ ("fence w,o" : : : "memory") +#define __io_ar(v) ({ __asm__ __volatile__ ("fence i,ir" : : : "memory"); }) +#define __io_bw() ({ __asm__ __volatile__ ("fence w,o" : : : "memory"); }) #define __io_aw() mmiowb_set_pending() #define readb(c) ({ u8 __v; __io_br(); __v = readb_cpu(c); __io_ar(__v); __v; })

2 years

1
0
0 0

FAILED: patch "[PATCH] riscv,mmio: Fix readX()-to-delay() ordering" failed to apply to 5.4-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 5.4-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-5.4.y git checkout FETCH_HEAD git cherry-pick -x 4eb2eb1b4c0eb07793c240744843498564a67b83 # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023081241-crisped-travesty-dcc8@gregkh' --subject-prefix 'PATCH 5.4.y' HEAD^.. Possible dependencies: 4eb2eb1b4c0e ("riscv,mmio: Fix readX()-to-delay() ordering") 0c3ac28931d5 ("riscv: separate MMIO functions into their own header file") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 4eb2eb1b4c0eb07793c240744843498564a67b83 Mon Sep 17 00:00:00 2001 From: Andrea Parri <parri.andrea(a)gmail.com> Date: Thu, 3 Aug 2023 06:27:38 +0200 Subject: [PATCH] riscv,mmio: Fix readX()-to-delay() ordering Section 2.1 of the Platform Specification [1] states: Unless otherwise specified by a given I/O device, I/O devices are on ordering channel 0 (i.e., they are point-to-point strongly ordered). which is not sufficient to guarantee that a readX() by a hart completes before a subsequent delay() on the same hart (cf. memory-barriers.txt, "Kernel I/O barrier effects"). Set the I(nput) bit in __io_ar() to restore the ordering, align inline comments. [1] https://github.com/riscv/riscv-platform-specs Signed-off-by: Andrea Parri <parri.andrea(a)gmail.com> Link: https://lore.kernel.org/r/20230803042738.5937-1-parri.andrea@gmail.com Fixes: fab957c11efe ("RISC-V: Atomic and Locking Code") Cc: stable(a)vger.kernel.org Signed-off-by: Palmer Dabbelt <palmer(a)rivosinc.com> diff --git a/arch/riscv/include/asm/mmio.h b/arch/riscv/include/asm/mmio.h index aff6c33ab0c0..4c58ee7f95ec 100644 --- a/arch/riscv/include/asm/mmio.h +++ b/arch/riscv/include/asm/mmio.h @@ -101,9 +101,9 @@ static inline u64 __raw_readq(const volatile void __iomem *addr) * Relaxed I/O memory access primitives. These follow the Device memory * ordering rules but do not guarantee any ordering relative to Normal memory * accesses. These are defined to order the indicated access (either a read or - * write) with all other I/O memory accesses. Since the platform specification - * defines that all I/O regions are strongly ordered on channel 2, no explicit - * fences are required to enforce this ordering. + * write) with all other I/O memory accesses to the same peripheral. Since the + * platform specification defines that all I/O regions are strongly ordered on + * channel 0, no explicit fences are required to enforce this ordering. */ /* FIXME: These are now the same as asm-generic */ #define __io_rbr() do {} while (0) @@ -125,14 +125,14 @@ static inline u64 __raw_readq(const volatile void __iomem *addr) #endif /* - * I/O memory access primitives. Reads are ordered relative to any - * following Normal memory access. Writes are ordered relative to any prior - * Normal memory access. The memory barriers here are necessary as RISC-V + * I/O memory access primitives. Reads are ordered relative to any following + * Normal memory read and delay() loop. Writes are ordered relative to any + * prior Normal memory write. The memory barriers here are necessary as RISC-V * doesn't define any ordering between the memory space and the I/O space. */ #define __io_br() do {} while (0) -#define __io_ar(v) __asm__ __volatile__ ("fence i,r" : : : "memory") -#define __io_bw() __asm__ __volatile__ ("fence w,o" : : : "memory") +#define __io_ar(v) ({ __asm__ __volatile__ ("fence i,ir" : : : "memory"); }) +#define __io_bw() ({ __asm__ __volatile__ ("fence w,o" : : : "memory"); }) #define __io_aw() mmiowb_set_pending() #define readb(c) ({ u8 __v; __io_br(); __v = readb_cpu(c); __io_ar(__v); __v; })

2 years

1
0
0 0

FAILED: patch "[PATCH] net: mana: Fix MANA VF unload when hardware is unresponsive" failed to apply to 5.15-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 5.15-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-5.15.y git checkout FETCH_HEAD git cherry-pick -x a7dfeda6fdeccab4c7c3dce9a72c4262b9530c80 # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023081227-rogue-smasher-f54b@gregkh' --subject-prefix 'PATCH 5.15.y' HEAD^.. Possible dependencies: a7dfeda6fdec ("net: mana: Fix MANA VF unload when hardware is unresponsive") 1566e7d6206f ("net: mana: Add the Linux MANA PF driver") ed5356b53f07 ("net: mana: Add XDP support") 635096a86edb ("net: mana: Support hibernation and kexec") 62ea8b77ed3b ("net: mana: Improve the HWC error handling") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From a7dfeda6fdeccab4c7c3dce9a72c4262b9530c80 Mon Sep 17 00:00:00 2001 From: Souradeep Chakrabarti <schakrabarti(a)linux.microsoft.com> Date: Wed, 9 Aug 2023 03:22:05 -0700 Subject: [PATCH] net: mana: Fix MANA VF unload when hardware is unresponsive When unloading the MANA driver, mana_dealloc_queues() waits for the MANA hardware to complete any inflight packets and set the pending send count to zero. But if the hardware has failed, mana_dealloc_queues() could wait forever. Fix this by adding a timeout to the wait. Set the timeout to 120 seconds, which is a somewhat arbitrary value that is more than long enough for functional hardware to complete any sends. Cc: stable(a)vger.kernel.org Fixes: ca9c54d2d6a5 ("net: mana: Add a driver for Microsoft Azure Network Adapter (MANA)") Signed-off-by: Souradeep Chakrabarti <schakrabarti(a)linux.microsoft.com> Link: https://lore.kernel.org/r/1691576525-24271-1-git-send-email-schakrabarti@li… Signed-off-by: Jakub Kicinski <kuba(a)kernel.org> diff --git a/drivers/net/ethernet/microsoft/mana/mana_en.c b/drivers/net/ethernet/microsoft/mana/mana_en.c index a499e460594b..c2ad0921e893 100644 --- a/drivers/net/ethernet/microsoft/mana/mana_en.c +++ b/drivers/net/ethernet/microsoft/mana/mana_en.c @@ -8,6 +8,7 @@ #include <linux/ethtool.h> #include <linux/filter.h> #include <linux/mm.h> +#include <linux/pci.h> #include <net/checksum.h> #include <net/ip6_checksum.h> @@ -2345,9 +2346,12 @@ int mana_attach(struct net_device *ndev) static int mana_dealloc_queues(struct net_device *ndev) { struct mana_port_context *apc = netdev_priv(ndev); + unsigned long timeout = jiffies + 120 * HZ; struct gdma_dev *gd = apc->ac->gdma_dev; struct mana_txq *txq; + struct sk_buff *skb; int i, err; + u32 tsleep; if (apc->port_is_up) return -EINVAL; @@ -2363,15 +2367,40 @@ static int mana_dealloc_queues(struct net_device *ndev) * to false, but it doesn't matter since mana_start_xmit() drops any * new packets due to apc->port_is_up being false. * - * Drain all the in-flight TX packets + * Drain all the in-flight TX packets. + * A timeout of 120 seconds for all the queues is used. + * This will break the while loop when h/w is not responding. + * This value of 120 has been decided here considering max + * number of queues. */ + for (i = 0; i < apc->num_queues; i++) { txq = &apc->tx_qp[i].txq; - - while (atomic_read(&txq->pending_sends) > 0) - usleep_range(1000, 2000); + tsleep = 1000; + while (atomic_read(&txq->pending_sends) > 0 && + time_before(jiffies, timeout)) { + usleep_range(tsleep, tsleep + 1000); + tsleep <<= 1; + } + if (atomic_read(&txq->pending_sends)) { + err = pcie_flr(to_pci_dev(gd->gdma_context->dev)); + if (err) { + netdev_err(ndev, "flr failed %d with %d pkts pending in txq %u\n", + err, atomic_read(&txq->pending_sends), + txq->gdma_txq_id); + } + break; + } } + for (i = 0; i < apc->num_queues; i++) { + txq = &apc->tx_qp[i].txq; + while ((skb = skb_dequeue(&txq->pending_skbs))) { + mana_unmap_skb(skb, apc); + dev_kfree_skb_any(skb); + } + atomic_set(&txq->pending_sends, 0); + } /* We're 100% sure the queues can no longer be woken up, because * we're sure now mana_poll_tx_cq() can't be running. */

2 years

1
0
0 0

buen día

by audu bello

-- Me preguntaba si recibiste mi correo electrónico anterior. este correo electrónico ha cambiado a : a00728298(a)yahoo.com Atentamente Gerente de Auditoría

2 years

1
0
0 0

[PATCH 2/2] tpm_tis: Opt-in interrupts

by Jarkko Sakkinen

Cc: stable(a)vger.kernel.org # v6.4+ Link: https://lore.kernel.org/linux-integrity/CAHk-=whRVp4h8uWOX1YO+Y99+44u4s=XxM… Fixes: e644b2f498d2 ("tpm, tpm_tis: Enable interrupt test") Signed-off-by: Jarkko Sakkinen <jarkko(a)kernel.org> --- drivers/char/tpm/tpm_tis.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/char/tpm/tpm_tis.c b/drivers/char/tpm/tpm_tis.c index 3c0f68b9e44f..7fa3d91042b2 100644 --- a/drivers/char/tpm/tpm_tis.c +++ b/drivers/char/tpm/tpm_tis.c @@ -89,7 +89,7 @@ static inline void tpm_tis_iowrite32(u32 b, void __iomem *iobase, u32 addr) tpm_tis_flush(iobase); } -static int interrupts = -1; +static int interrupts; module_param(interrupts, int, 0444); MODULE_PARM_DESC(interrupts, "Enable interrupts"); -- 2.39.2

2 years

1
0
0 0

[PATCH 1/2] tpm: tpm_tis: Fix UPX-i11 DMI_MATCH condition

by Jarkko Sakkinen

From: Peter Ujfalusi <peter.ujfalusi(a)linux.intel.com> The patch which made it to the kernel somehow changed the match condition from DMI_MATCH(DMI_PRODUCT_NAME, "UPX-TGL01") to DMI_MATCH(DMI_PRODUCT_VERSION, "UPX-TGL") Revert back to the correct match condition to disable the interrupt mode on the board. Cc: stable(a)vger.kernel.org # v6.4+ Fixes: edb13d7bb034 ("tpm: tpm_tis: Disable interrupts *only* for AEON UPX-i11") Link: https://lore.kernel.org/lkml/20230524085844.11580-1-peter.ujfalusi@linux.in… Signed-off-by: Peter Ujfalusi <peter.ujfalusi(a)linux.intel.com> Signed-off-by: Jarkko Sakkinen <jarkko(a)kernel.org> --- drivers/char/tpm/tpm_tis.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/char/tpm/tpm_tis.c b/drivers/char/tpm/tpm_tis.c index ac4daaf294a3..3c0f68b9e44f 100644 --- a/drivers/char/tpm/tpm_tis.c +++ b/drivers/char/tpm/tpm_tis.c @@ -183,7 +183,7 @@ static const struct dmi_system_id tpm_tis_dmi_table[] = { .ident = "UPX-TGL", .matches = { DMI_MATCH(DMI_SYS_VENDOR, "AAEON"), - DMI_MATCH(DMI_PRODUCT_VERSION, "UPX-TGL"), + DMI_MATCH(DMI_PRODUCT_NAME, "UPX-TGL01"), }, }, {} -- 2.39.2

2 years

1
0
0 0

[merged mm-stable] lib-test_meminit-allocate-pages-up-to-order-max_order.patch removed from -mm tree

by Andrew Morton

The quilt patch titled Subject: lib/test_meminit: allocate pages up to order MAX_ORDER has been removed from the -mm tree. Its filename was lib-test_meminit-allocate-pages-up-to-order-max_order.patch This patch was dropped because it was merged into the mm-stable branch of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm ------------------------------------------------------ From: Andrew Donnellan <ajd(a)linux.ibm.com> Subject: lib/test_meminit: allocate pages up to order MAX_ORDER Date: Fri, 14 Jul 2023 11:52:38 +1000 test_pages() tests the page allocator by calling alloc_pages() with different orders up to order 10. However, different architectures and platforms support different maximum contiguous allocation sizes. The default maximum allocation order (MAX_ORDER) is 10, but architectures can use CONFIG_ARCH_FORCE_MAX_ORDER to override this. On platforms where this is less than 10, test_meminit() will blow up with a WARN(). This is expected, so let's not do that. Replace the hardcoded "10" with the MAX_ORDER macro so that we test allocations up to the expected platform limit. Link: https://lkml.kernel.org/r/20230714015238.47931-1-ajd@linux.ibm.com Fixes: 5015a300a522 ("lib: introduce test_meminit module") Signed-off-by: Andrew Donnellan <ajd(a)linux.ibm.com> Reviewed-by: Alexander Potapenko <glider(a)google.com> Cc: Xiaoke Wang <xkernel.wang(a)foxmail.com> Cc: <stable(a)vger.kernel.org> Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org> --- lib/test_meminit.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/lib/test_meminit.c~lib-test_meminit-allocate-pages-up-to-order-max_order +++ a/lib/test_meminit.c @@ -93,7 +93,7 @@ static int __init test_pages(int *total_ int failures = 0, num_tests = 0; int i; - for (i = 0; i < 10; i++) + for (i = 0; i <= MAX_ORDER; i++) num_tests += do_alloc_pages_order(i, &failures); REPORT_FAILURES_IN_FN(); _ Patches currently in -mm which might be from ajd(a)linux.ibm.com are

2 years

1
0
0 0

[merged mm-stable] mm-hugetlb_vmemmap-fix-a-race-between-vmemmap-pmd-split.patch removed from -mm tree

by Andrew Morton

The quilt patch titled Subject: mm: hugetlb_vmemmap: fix a race between vmemmap pmd split has been removed from the -mm tree. Its filename was mm-hugetlb_vmemmap-fix-a-race-between-vmemmap-pmd-split.patch This patch was dropped because it was merged into the mm-stable branch of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm ------------------------------------------------------ From: Muchun Song <songmuchun(a)bytedance.com> Subject: mm: hugetlb_vmemmap: fix a race between vmemmap pmd split Date: Fri, 7 Jul 2023 11:38:59 +0800 The local variable @page in __split_vmemmap_huge_pmd() to obtain a pmd page without holding page_table_lock may possiblely get the page table page instead of a huge pmd page. The effect may be in set_pte_at() since we may pass an invalid page struct, if set_pte_at() wants to access the page struct (e.g. CONFIG_PAGE_TABLE_CHECK is enabled), it may crash the kernel. So fix it. And inline __split_vmemmap_huge_pmd() since it only has one user. Link: https://lkml.kernel.org/r/20230707033859.16148-1-songmuchun@bytedance.com Fixes: d8d55f5616cf ("mm: sparsemem: use page table lock to protect kernel pmd operations") Signed-off-by: Muchun Song <songmuchun(a)bytedance.com> Cc: Mike Kravetz <mike.kravetz(a)oracle.com> Cc: <stable(a)vger.kernel.org> Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org> --- mm/hugetlb_vmemmap.c | 34 ++++++++++++++-------------------- 1 file changed, 14 insertions(+), 20 deletions(-) --- a/mm/hugetlb_vmemmap.c~mm-hugetlb_vmemmap-fix-a-race-between-vmemmap-pmd-split +++ a/mm/hugetlb_vmemmap.c @@ -36,14 +36,22 @@ struct vmemmap_remap_walk { struct list_head *vmemmap_pages; }; -static int __split_vmemmap_huge_pmd(pmd_t *pmd, unsigned long start) +static int split_vmemmap_huge_pmd(pmd_t *pmd, unsigned long start) { pmd_t __pmd; int i; unsigned long addr = start; - struct page *page = pmd_page(*pmd); - pte_t *pgtable = pte_alloc_one_kernel(&init_mm); + struct page *head; + pte_t *pgtable; + + spin_lock(&init_mm.page_table_lock); + head = pmd_leaf(*pmd) ? pmd_page(*pmd) : NULL; + spin_unlock(&init_mm.page_table_lock); + if (!head) + return 0; + + pgtable = pte_alloc_one_kernel(&init_mm); if (!pgtable) return -ENOMEM; @@ -53,7 +61,7 @@ static int __split_vmemmap_huge_pmd(pmd_ pte_t entry, *pte; pgprot_t pgprot = PAGE_KERNEL; - entry = mk_pte(page + i, pgprot); + entry = mk_pte(head + i, pgprot); pte = pte_offset_kernel(&__pmd, addr); set_pte_at(&init_mm, addr, pte, entry); } @@ -65,8 +73,8 @@ static int __split_vmemmap_huge_pmd(pmd_ * be treated as indepdenent small pages (as they can be freed * individually). */ - if (!PageReserved(page)) - split_page(page, get_order(PMD_SIZE)); + if (!PageReserved(head)) + split_page(head, get_order(PMD_SIZE)); /* Make pte visible before pmd. See comment in pmd_install(). */ smp_wmb(); @@ -80,20 +88,6 @@ static int __split_vmemmap_huge_pmd(pmd_ return 0; } -static int split_vmemmap_huge_pmd(pmd_t *pmd, unsigned long start) -{ - int leaf; - - spin_lock(&init_mm.page_table_lock); - leaf = pmd_leaf(*pmd); - spin_unlock(&init_mm.page_table_lock); - - if (!leaf) - return 0; - - return __split_vmemmap_huge_pmd(pmd, start); -} - static void vmemmap_pte_range(pmd_t *pmd, unsigned long addr, unsigned long end, struct vmemmap_remap_walk *walk) _ Patches currently in -mm which might be from songmuchun(a)bytedance.com are

2 years

1
0
0 0

[merged mm-stable] memcg-drop-kmemlimit_in_bytes.patch removed from -mm tree

by Andrew Morton

The quilt patch titled Subject: memcg: drop kmem.limit_in_bytes has been removed from the -mm tree. Its filename was memcg-drop-kmemlimit_in_bytes.patch This patch was dropped because it was merged into the mm-stable branch of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm ------------------------------------------------------ From: Michal Hocko <mhocko(a)suse.com> Subject: memcg: drop kmem.limit_in_bytes Date: Tue, 4 Jul 2023 13:52:40 +0200 kmem.limit_in_bytes (v1 way to limit kernel memory usage) has been deprecated since 58056f77502f ("memcg, kmem: further deprecate kmem.limit_in_bytes") merged in 5.16. We haven't heard about any serious users since then but it seems that the mere presence of the file is causing more harm thatn good. We (SUSE) have had several bug reports from customers where Docker based containers started to fail because a write to kmem.limit_in_bytes has failed. This was unexpected because runc code only expects ENOENT (kmem disabled) or EBUSY (tasks already running within cgroup). So a new error code was unexpected and the whole container startup failed. This has been later addressed by https://github.com/opencontainers/runc/commit/52390d68040637dfc77f9fda6bbe7… so current Docker runtimes do not suffer from the problem anymore. There are still older version of Docker in use and likely hard to get rid of completely. Address this by wiping out the file completely and effectively get back to pre 4.5 era and CONFIG_MEMCG_KMEM=n configuration. I would recommend backporting to stable trees which have picked up 58056f77502f ("memcg, kmem: further deprecate kmem.limit_in_bytes"). [mhocko(a)suse.com: restore _KMEM switch case] Link: https://lkml.kernel.org/r/ZKe5wxdbvPi5Cwd7@dhcp22.suse.cz Link: https://lkml.kernel.org/r/20230704115240.14672-1-mhocko@kernel.org Signed-off-by: Michal Hocko <mhocko(a)suse.com> Acked-by: Shakeel Butt <shakeelb(a)google.com> Acked-by: Johannes Weiner <hannes(a)cmpxchg.org> Acked-by: Roman Gushchin <roman.gushchin(a)linux.dev> Cc: Muchun Song <muchun.song(a)linux.dev> Cc: Tejun Heo <tj(a)kernel.org> Cc: <stable(a)vger.kernel.org> Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org> --- Documentation/admin-guide/cgroup-v1/memory.rst | 2 -- mm/memcontrol.c | 10 ---------- 2 files changed, 12 deletions(-) --- a/Documentation/admin-guide/cgroup-v1/memory.rst~memcg-drop-kmemlimit_in_bytes +++ a/Documentation/admin-guide/cgroup-v1/memory.rst @@ -92,8 +92,6 @@ Brief summary of control files. memory.oom_control set/show oom controls. memory.numa_stat show the number of memory usage per numa node - memory.kmem.limit_in_bytes This knob is deprecated and writing to - it will return -ENOTSUPP. memory.kmem.usage_in_bytes show current kernel memory allocation memory.kmem.failcnt show the number of kernel memory usage hits limits --- a/mm/memcontrol.c~memcg-drop-kmemlimit_in_bytes +++ a/mm/memcontrol.c @@ -3871,10 +3871,6 @@ static ssize_t mem_cgroup_write(struct k case _MEMSWAP: ret = mem_cgroup_resize_max(memcg, nr_pages, true); break; - case _KMEM: - /* kmem.limit_in_bytes is deprecated. */ - ret = -EOPNOTSUPP; - break; case _TCP: ret = memcg_update_tcp_max(memcg, nr_pages); break; @@ -5086,12 +5082,6 @@ static struct cftype mem_cgroup_legacy_f }, #endif { - .name = "kmem.limit_in_bytes", - .private = MEMFILE_PRIVATE(_KMEM, RES_LIMIT), - .write = mem_cgroup_write, - .read_u64 = mem_cgroup_read_u64, - }, - { .name = "kmem.usage_in_bytes", .private = MEMFILE_PRIVATE(_KMEM, RES_USAGE), .read_u64 = mem_cgroup_read_u64, _ Patches currently in -mm which might be from mhocko(a)suse.com are

2 years

1
0
0 0

[PATCH] x86/cpu/amd: Enable Zenbleed fix for AMD Custom APU 0405

by Cristian Ciocaltea

Commit 522b1d69219d ("x86/cpu/amd: Add a Zenbleed fix") provided a fix for the Zen2 VZEROUPPER data corruption bug affecting a range of CPU models, but the AMD Custom APU 0405 found on SteamDeck was not listed, although it is clearly affected by the vulnerability. Add this CPU variant to the Zenbleed erratum list, in order to unconditionally enable the fallback fix until a proper microcode update is available. Cc: stable(a)vger.kernel.org Signed-off-by: Cristian Ciocaltea <cristian.ciocaltea(a)collabora.com> --- arch/x86/kernel/cpu/amd.c | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/x86/kernel/cpu/amd.c b/arch/x86/kernel/cpu/amd.c index b55d8f82b621..70f9d56f9305 100644 --- a/arch/x86/kernel/cpu/amd.c +++ b/arch/x86/kernel/cpu/amd.c @@ -73,6 +73,7 @@ static const int amd_erratum_1054[] = static const int amd_zenbleed[] = AMD_LEGACY_ERRATUM(AMD_MODEL_RANGE(0x17, 0x30, 0x0, 0x4f, 0xf), AMD_MODEL_RANGE(0x17, 0x60, 0x0, 0x7f, 0xf), + AMD_MODEL_RANGE(0x17, 0x90, 0x0, 0x91, 0xf), AMD_MODEL_RANGE(0x17, 0xa0, 0x0, 0xaf, 0xf)); static const int amd_div0[] = -- 2.41.0

2 years

2
1
0 0

stable-rc/linux-5.15.y baseline: 121 runs, 11 regressions (v5.15.126)

by kernelci.org bot

stable-rc/linux-5.15.y baseline: 121 runs, 11 regressions (v5.15.126) Regressions Summary ------------------- platform | arch | lab | compiler | defconfig | regressions --------------------------+--------+---------------+----------+------------------------------+------------ asus-C436FA-Flip-hatch | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 asus-cx9400-volteer | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 beagle-xm | arm | lab-baylibre | gcc-10 | omap2plus_defconfig | 1 cubietruck | arm | lab-baylibre | gcc-10 | multi_v7_defconfig | 1 fsl-ls2088a-rdb | arm64 | lab-nxp | gcc-10 | defconfig | 1 fsl-lx2160a-rdb | arm64 | lab-nxp | gcc-10 | defconfig | 1 hp-x360-14-G1-sona | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 hp-x360-14a-cb0001xx-zork | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 lenovo-TPad-C13-Yoga-zork | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 r8a77960-ulcb | arm64 | lab-collabora | gcc-10 | defconfig | 1 r8a779m1-ulcb | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/job/stable-rc/branch/linux-5.15.y/kernel/v5.15.12… Test: baseline Tree: stable-rc Branch: linux-5.15.y Describe: v5.15.126 URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git SHA: 24c4de4069cbce796a1c71166240807d617cd652 Test Regressions ---------------- platform | arch | lab | compiler | defconfig | regressions --------------------------+--------+---------------+----------+------------------------------+------------ asus-C436FA-Flip-hatch | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d65bc3d0c2c47ee635b1e2 Results: 6 PASS, 1 FAIL, 0 SKIP Full config: x86_64_defconfig+x86-chromebook Compiler: gcc-10 (gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.126/x86_64/x86_6… HTML log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.126/x86_64/x86_6… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64d65bc3d0c2c47ee635b1e7 failing since 135 days (last pass: v5.15.104, first fail: v5.15.104-147-gea115396267e) 2023-08-11T16:02:58.065319 + set +x 2023-08-11T16:02:58.072561 <8>[ 10.831938] <LAVA_SIGNAL_ENDRUN 0_dmesg 11265104_1.4.2.3.1> 2023-08-11T16:02:58.181208 2023-08-11T16:02:58.283218 / # #export SHELL=/bin/sh 2023-08-11T16:02:58.284061 2023-08-11T16:02:58.385663 / # export SHELL=/bin/sh. /lava-11265104/environment 2023-08-11T16:02:58.386465 2023-08-11T16:02:58.488404 / # . /lava-11265104/environment/lava-11265104/bin/lava-test-runner /lava-11265104/1 2023-08-11T16:02:58.489636 2023-08-11T16:02:58.495599 / # /lava-11265104/bin/lava-test-runner /lava-11265104/1 ... (12 line(s) more) platform | arch | lab | compiler | defconfig | regressions --------------------------+--------+---------------+----------+------------------------------+------------ asus-cx9400-volteer | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d65a82c2be62837a35b1eb Results: 6 PASS, 1 FAIL, 0 SKIP Full config: x86_64_defconfig+x86-chromebook Compiler: gcc-10 (gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.126/x86_64/x86_6… HTML log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.126/x86_64/x86_6… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64d65a82c2be62837a35b1f0 failing since 135 days (last pass: v5.15.104, first fail: v5.15.104-147-gea115396267e) 2023-08-11T15:57:36.228726 <8>[ 10.643314] <LAVA_SIGNAL_ENDRUN 0_dmesg 11265093_1.4.2.3.1> 2023-08-11T15:57:36.231873 + set +x 2023-08-11T15:57:36.337011 # 2023-08-11T15:57:36.337908 2023-08-11T15:57:36.439181 / # #export SHELL=/bin/sh 2023-08-11T15:57:36.439912 2023-08-11T15:57:36.541293 / # export SHELL=/bin/sh. /lava-11265093/environment 2023-08-11T15:57:36.541995 2023-08-11T15:57:36.643410 / # . /lava-11265093/environment/lava-11265093/bin/lava-test-runner /lava-11265093/1 2023-08-11T15:57:36.644655 ... (13 line(s) more) platform | arch | lab | compiler | defconfig | regressions --------------------------+--------+---------------+----------+------------------------------+------------ beagle-xm | arm | lab-baylibre | gcc-10 | omap2plus_defconfig | 1 Details: https://kernelci.org/test/plan/id/64d65cab8bf0949e9335b2a4 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: omap2plus_defconfig Compiler: gcc-10 (arm-linux-gnueabihf-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.126/arm/omap2plu… HTML log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.126/arm/omap2plu… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d65cab8bf0949e9335b2a5 failing since 17 days (last pass: v5.15.120, first fail: v5.15.122-79-g3bef1500d246a) platform | arch | lab | compiler | defconfig | regressions --------------------------+--------+---------------+----------+------------------------------+------------ cubietruck | arm | lab-baylibre | gcc-10 | multi_v7_defconfig | 1 Details: https://kernelci.org/test/plan/id/64d65db0b45883686135b273 Results: 5 PASS, 1 FAIL, 1 SKIP Full config: multi_v7_defconfig Compiler: gcc-10 (arm-linux-gnueabihf-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.126/arm/multi_v7… HTML log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.126/arm/multi_v7… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64d65db0b45883686135b278 failing since 206 days (last pass: v5.15.82-124-gd731c63c25d1, first fail: v5.15.87-101-g5bcc318cb4cd) 2023-08-11T16:11:05.752953 + set +x 2023-08-11T16:11:05.761713 <8>[ 10.056797] <LAVA_SIGNAL_ENDRUN 0_dmesg 3737538_1.5.2.4.1> 2023-08-11T16:11:05.865741 / # # 2023-08-11T16:11:05.967472 export SHELL=/bin/sh 2023-08-11T16:11:05.968399 # 2023-08-11T16:11:06.070963 / # export SHELL=/bin/sh. /lava-3737538/environment 2023-08-11T16:11:06.072066 2023-08-11T16:11:06.072540 / # . /lava-3737538/environment<3>[ 10.353920] Bluetooth: hci0: command 0x0c03 tx timeout 2023-08-11T16:11:06.174306 /lava-3737538/bin/lava-test-runner /lava-3737538/1 2023-08-11T16:11:06.174796 ... (13 line(s) more) platform | arch | lab | compiler | defconfig | regressions --------------------------+--------+---------------+----------+------------------------------+------------ fsl-ls2088a-rdb | arm64 | lab-nxp | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d65c3bd433a549bd35b21b Results: 5 PASS, 1 FAIL, 1 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.126/arm64/defcon… HTML log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.126/arm64/defcon… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64d65c3bd433a549bd35b21e failing since 28 days (last pass: v5.15.67, first fail: v5.15.119-16-g66130849c020f) 2023-08-11T16:05:00.018359 + [ 10.636395] <LAVA_SIGNAL_ENDRUN 0_dmesg 1242935_1.5.2.4.1> 2023-08-11T16:05:00.018723 set +x 2023-08-11T16:05:00.123750 2023-08-11T16:05:00.224701 / # #export SHELL=/bin/sh 2023-08-11T16:05:00.225123 2023-08-11T16:05:00.326080 / # export SHELL=/bin/sh. /lava-1242935/environment 2023-08-11T16:05:00.326543 2023-08-11T16:05:00.427495 / # . /lava-1242935/environment/lava-1242935/bin/lava-test-runner /lava-1242935/1 2023-08-11T16:05:00.428139 2023-08-11T16:05:00.431312 / # /lava-1242935/bin/lava-test-runner /lava-1242935/1 ... (12 line(s) more) platform | arch | lab | compiler | defconfig | regressions --------------------------+--------+---------------+----------+------------------------------+------------ fsl-lx2160a-rdb | arm64 | lab-nxp | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d65c519bdf6f5aa635b1da Results: 5 PASS, 1 FAIL, 1 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.126/arm64/defcon… HTML log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.126/arm64/defcon… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64d65c519bdf6f5aa635b1dd failing since 160 days (last pass: v5.15.79, first fail: v5.15.98) 2023-08-11T16:05:09.757357 [ 10.477508] <LAVA_SIGNAL_ENDRUN 0_dmesg 1242934_1.5.2.4.1> 2023-08-11T16:05:09.862558 2023-08-11T16:05:09.963736 / # #export SHELL=/bin/sh 2023-08-11T16:05:09.964131 2023-08-11T16:05:10.065063 / # export SHELL=/bin/sh. /lava-1242934/environment 2023-08-11T16:05:10.065458 2023-08-11T16:05:10.166415 / # . /lava-1242934/environment/lava-1242934/bin/lava-test-runner /lava-1242934/1 2023-08-11T16:05:10.167070 2023-08-11T16:05:10.171022 / # /lava-1242934/bin/lava-test-runner /lava-1242934/1 2023-08-11T16:05:10.183919 + export 'TESTRUN_ID=1_bootrr' ... (11 line(s) more) platform | arch | lab | compiler | defconfig | regressions --------------------------+--------+---------------+----------+------------------------------+------------ hp-x360-14-G1-sona | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d65aa464044c46aa35b221 Results: 6 PASS, 1 FAIL, 0 SKIP Full config: x86_64_defconfig+x86-chromebook Compiler: gcc-10 (gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.126/x86_64/x86_6… HTML log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.126/x86_64/x86_6… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64d65aa464044c46aa35b226 failing since 135 days (last pass: v5.15.104, first fail: v5.15.104-147-gea115396267e) 2023-08-11T15:58:08.787366 + set +x 2023-08-11T15:58:08.794025 <8>[ 10.528535] <LAVA_SIGNAL_ENDRUN 0_dmesg 11265083_1.4.2.3.1> 2023-08-11T15:58:08.898920 / # # 2023-08-11T15:58:09.001082 export SHELL=/bin/sh 2023-08-11T15:58:09.001637 # 2023-08-11T15:58:09.102818 / # export SHELL=/bin/sh. /lava-11265083/environment 2023-08-11T15:58:09.103394 2023-08-11T15:58:09.204521 / # . /lava-11265083/environment/lava-11265083/bin/lava-test-runner /lava-11265083/1 2023-08-11T15:58:09.205453 2023-08-11T15:58:09.211201 / # /lava-11265083/bin/lava-test-runner /lava-11265083/1 ... (12 line(s) more) platform | arch | lab | compiler | defconfig | regressions --------------------------+--------+---------------+----------+------------------------------+------------ hp-x360-14a-cb0001xx-zork | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d65aa1c2be62837a35b229 Results: 6 PASS, 1 FAIL, 0 SKIP Full config: x86_64_defconfig+x86-chromebook Compiler: gcc-10 (gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.126/x86_64/x86_6… HTML log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.126/x86_64/x86_6… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64d65aa1c2be62837a35b22e failing since 135 days (last pass: v5.15.104, first fail: v5.15.104-147-gea115396267e) 2023-08-11T15:58:07.980333 + <8>[ 11.319520] <LAVA_SIGNAL_ENDRUN 0_dmesg 11265112_1.4.2.3.1> 2023-08-11T15:58:07.980895 set +x 2023-08-11T15:58:08.089322 / # # 2023-08-11T15:58:08.192138 export SHELL=/bin/sh 2023-08-11T15:58:08.192989 # 2023-08-11T15:58:08.294682 / # export SHELL=/bin/sh. /lava-11265112/environment 2023-08-11T15:58:08.295674 2023-08-11T15:58:08.397314 / # . /lava-11265112/environment/lava-11265112/bin/lava-test-runner /lava-11265112/1 2023-08-11T15:58:08.398828 2023-08-11T15:58:08.403119 / # /lava-11265112/bin/lava-test-runner /lava-11265112/1 ... (12 line(s) more) platform | arch | lab | compiler | defconfig | regressions --------------------------+--------+---------------+----------+------------------------------+------------ lenovo-TPad-C13-Yoga-zork | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d65a7164044c46aa35b1e8 Results: 6 PASS, 1 FAIL, 0 SKIP Full config: x86_64_defconfig+x86-chromebook Compiler: gcc-10 (gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.126/x86_64/x86_6… HTML log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.126/x86_64/x86_6… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64d65a7164044c46aa35b1ed failing since 135 days (last pass: v5.15.104, first fail: v5.15.104-147-gea115396267e) 2023-08-11T15:57:21.891713 + set<8>[ 11.878182] <LAVA_SIGNAL_ENDRUN 0_dmesg 11265077_1.4.2.3.1> 2023-08-11T15:57:21.892182 +x 2023-08-11T15:57:21.999832 / # # 2023-08-11T15:57:22.102253 export SHELL=/bin/sh 2023-08-11T15:57:22.102986 # 2023-08-11T15:57:22.204410 / # export SHELL=/bin/sh. /lava-11265077/environment 2023-08-11T15:57:22.205243 2023-08-11T15:57:22.306771 / # . /lava-11265077/environment/lava-11265077/bin/lava-test-runner /lava-11265077/1 2023-08-11T15:57:22.308142 2023-08-11T15:57:22.313349 / # /lava-11265077/bin/lava-test-runner /lava-11265077/1 ... (12 line(s) more) platform | arch | lab | compiler | defconfig | regressions --------------------------+--------+---------------+----------+------------------------------+------------ r8a77960-ulcb | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d65bd0df1cefb4a635b201 Results: 4 PASS, 2 FAIL, 1 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.126/arm64/defcon… HTML log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.126/arm64/defcon… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64d65bd0df1cefb4a635b206 failing since 22 days (last pass: v5.15.120-274-g478387c57e172, first fail: v5.15.120) 2023-08-11T16:04:47.900166 / # # 2023-08-11T16:04:48.000604 export SHELL=/bin/sh 2023-08-11T16:04:48.000696 # 2023-08-11T16:04:48.101091 / # export SHELL=/bin/sh. /lava-11265219/environment 2023-08-11T16:04:48.101193 2023-08-11T16:04:48.201591 / # . /lava-11265219/environment/lava-11265219/bin/lava-test-runner /lava-11265219/1 2023-08-11T16:04:48.201754 2023-08-11T16:04:48.213834 / # /lava-11265219/bin/lava-test-runner /lava-11265219/1 2023-08-11T16:04:48.267655 + export 'TESTRUN_ID=1_bootrr' 2023-08-11T16:04:48.267722 + cd /lav<8>[ 16.018015] <LAVA_SIGNAL_STARTRUN 1_bootrr 11265219_1.5.2.4.5> ... (28 line(s) more) platform | arch | lab | compiler | defconfig | regressions --------------------------+--------+---------------+----------+------------------------------+------------ r8a779m1-ulcb | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d65bf4cd1041e34b35b2b9 Results: 5 PASS, 1 FAIL, 1 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.126/arm64/defcon… HTML log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.126/arm64/defcon… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64d65bf4cd1041e34b35b2be failing since 22 days (last pass: v5.15.120-274-g478387c57e172, first fail: v5.15.120) 2023-08-11T16:04:20.611643 / # # 2023-08-11T16:04:21.691080 export SHELL=/bin/sh 2023-08-11T16:04:21.693044 # 2023-08-11T16:04:23.183626 / # export SHELL=/bin/sh. /lava-11265221/environment 2023-08-11T16:04:23.185407 2023-08-11T16:04:25.910089 / # . /lava-11265221/environment/lava-11265221/bin/lava-test-runner /lava-11265221/1 2023-08-11T16:04:25.912464 2023-08-11T16:04:25.919540 / # /lava-11265221/bin/lava-test-runner /lava-11265221/1 2023-08-11T16:04:25.983735 + export 'TESTRUN_ID=1_bootrr' 2023-08-11T16:04:25.984246 + cd /lav<8>[ 25.504991] <LAVA_SIGNAL_STARTRUN 1_bootrr 11265221_1.5.2.4.5> ... (38 line(s) more)

2 years

1
0
0 0

patch "bus: mhi: host: Skip MHI reset if device is in RDDM" added to char-misc-next

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled bus: mhi: host: Skip MHI reset if device is in RDDM to my char-misc git tree which can be found at git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git in the char-misc-next branch. The patch will show up in the next release of the linux-next tree (usually sometime within the next 24 hours during the week.) The patch will also be merged in the next major kernel release during the merge window. If you have any questions about this process, please let me know. From cabce92dd805945a090dc6fc73b001bb35ed083a Mon Sep 17 00:00:00 2001 From: Qiang Yu <quic_qianyu(a)quicinc.com> Date: Thu, 18 May 2023 14:22:39 +0800 Subject: bus: mhi: host: Skip MHI reset if device is in RDDM In RDDM EE, device can not process MHI reset issued by host. In case of MHI power off, host is issuing MHI reset and polls for it to get cleared until it times out. Since this timeout can not be avoided in case of RDDM, skip the MHI reset in this scenarios. Cc: <stable(a)vger.kernel.org> Fixes: a6e2e3522f29 ("bus: mhi: core: Add support for PM state transitions") Signed-off-by: Qiang Yu <quic_qianyu(a)quicinc.com> Reviewed-by: Jeffrey Hugo <quic_jhugo(a)quicinc.com> Reviewed-by: Manivannan Sadhasivam <mani(a)kernel.org> Link: https://lore.kernel.org/r/1684390959-17836-1-git-send-email-quic_qianyu@qui… Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam(a)linaro.org> --- drivers/bus/mhi/host/pm.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/drivers/bus/mhi/host/pm.c b/drivers/bus/mhi/host/pm.c index 083459028a4b..8a4362d75fc4 100644 --- a/drivers/bus/mhi/host/pm.c +++ b/drivers/bus/mhi/host/pm.c @@ -470,6 +470,10 @@ static void mhi_pm_disable_transition(struct mhi_controller *mhi_cntrl) /* Trigger MHI RESET so that the device will not access host memory */ if (!MHI_PM_IN_FATAL_STATE(mhi_cntrl->pm_state)) { + /* Skip MHI RESET if in RDDM state */ + if (mhi_cntrl->rddm_image && mhi_get_exec_env(mhi_cntrl) == MHI_EE_RDDM) + goto skip_mhi_reset; + dev_dbg(dev, "Triggering MHI Reset in device\n"); mhi_set_mhi_state(mhi_cntrl, MHI_STATE_RESET); @@ -495,6 +499,7 @@ static void mhi_pm_disable_transition(struct mhi_controller *mhi_cntrl) } } +skip_mhi_reset: dev_dbg(dev, "Waiting for all pending event ring processing to complete\n"); mhi_event = mhi_cntrl->mhi_event; -- 2.41.0

2 years

1
0
0 0

patch "bus: mhi: host: Skip MHI reset if device is in RDDM" added to char-misc-testing

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled bus: mhi: host: Skip MHI reset if device is in RDDM to my char-misc git tree which can be found at git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git in the char-misc-testing branch. The patch will show up in the next release of the linux-next tree (usually sometime within the next 24 hours during the week.) The patch will be merged to the char-misc-next branch sometime soon, after it passes testing, and the merge window is open. If you have any questions about this process, please let me know. From cabce92dd805945a090dc6fc73b001bb35ed083a Mon Sep 17 00:00:00 2001 From: Qiang Yu <quic_qianyu(a)quicinc.com> Date: Thu, 18 May 2023 14:22:39 +0800 Subject: bus: mhi: host: Skip MHI reset if device is in RDDM In RDDM EE, device can not process MHI reset issued by host. In case of MHI power off, host is issuing MHI reset and polls for it to get cleared until it times out. Since this timeout can not be avoided in case of RDDM, skip the MHI reset in this scenarios. Cc: <stable(a)vger.kernel.org> Fixes: a6e2e3522f29 ("bus: mhi: core: Add support for PM state transitions") Signed-off-by: Qiang Yu <quic_qianyu(a)quicinc.com> Reviewed-by: Jeffrey Hugo <quic_jhugo(a)quicinc.com> Reviewed-by: Manivannan Sadhasivam <mani(a)kernel.org> Link: https://lore.kernel.org/r/1684390959-17836-1-git-send-email-quic_qianyu@qui… Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam(a)linaro.org> --- drivers/bus/mhi/host/pm.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/drivers/bus/mhi/host/pm.c b/drivers/bus/mhi/host/pm.c index 083459028a4b..8a4362d75fc4 100644 --- a/drivers/bus/mhi/host/pm.c +++ b/drivers/bus/mhi/host/pm.c @@ -470,6 +470,10 @@ static void mhi_pm_disable_transition(struct mhi_controller *mhi_cntrl) /* Trigger MHI RESET so that the device will not access host memory */ if (!MHI_PM_IN_FATAL_STATE(mhi_cntrl->pm_state)) { + /* Skip MHI RESET if in RDDM state */ + if (mhi_cntrl->rddm_image && mhi_get_exec_env(mhi_cntrl) == MHI_EE_RDDM) + goto skip_mhi_reset; + dev_dbg(dev, "Triggering MHI Reset in device\n"); mhi_set_mhi_state(mhi_cntrl, MHI_STATE_RESET); @@ -495,6 +499,7 @@ static void mhi_pm_disable_transition(struct mhi_controller *mhi_cntrl) } } +skip_mhi_reset: dev_dbg(dev, "Waiting for all pending event ring processing to complete\n"); mhi_event = mhi_cntrl->mhi_event; -- 2.41.0

2 years

1
0
0 0

[PATCH v2] usb: typec: bus: verify partner exists in typec_altmode_attention

by RD Babiera

Some usb hubs will negotiate DisplayPort Alt mode with the device but will then negotiate a data role swap after entering the alt mode. The data role swap causes the device to unregister all alt modes, however the usb hub will still send Attention messages even after failing to reregister the Alt Mode. type_altmode_attention currently does not verify whether or not a device's altmode partner exists, which results in a NULL pointer error when dereferencing the typec_altmode and typec_altmode_ops belonging to the altmode partner. This patch verifies the presence of a device's altmode partner before sending the Attention message to the Alt Mode driver. Fixes: 8a37d87d72f0 ("usb: typec: Bus type for alternate modes") Cc: stable(a)vger.kernel.org Signed-off-by: RD Babiera <rdbabiera(a)google.com> --- Changes since v1: * Only assigns pdev if altmode partner exists in typec_altmode_attention * Removed error return in typec_altmode_attention if Alt Mode does not implement Attention messages. * Changed tcpm_log message to indicate that altmode partner does not exist, as it only logs in that case. --- drivers/usb/typec/bus.c | 12 ++++++++++-- drivers/usb/typec/tcpm/tcpm.c | 5 ++++- include/linux/usb/typec_altmode.h | 2 +- 3 files changed, 15 insertions(+), 4 deletions(-) diff --git a/drivers/usb/typec/bus.c b/drivers/usb/typec/bus.c index fe5b9a2e61f5..e95ec7e382bb 100644 --- a/drivers/usb/typec/bus.c +++ b/drivers/usb/typec/bus.c @@ -183,12 +183,20 @@ EXPORT_SYMBOL_GPL(typec_altmode_exit); * * Notifies the partner of @adev about Attention command. */ -void typec_altmode_attention(struct typec_altmode *adev, u32 vdo) +int typec_altmode_attention(struct typec_altmode *adev, u32 vdo) { - struct typec_altmode *pdev = &to_altmode(adev)->partner->adev; + struct altmode *partner = to_altmode(adev)->partner; + struct typec_altmode *pdev; + + if (!partner) + return -ENODEV; + + pdev = &partner->adev; if (pdev->ops && pdev->ops->attention) pdev->ops->attention(pdev, vdo); + + return 0; } EXPORT_SYMBOL_GPL(typec_altmode_attention); diff --git a/drivers/usb/typec/tcpm/tcpm.c b/drivers/usb/typec/tcpm/tcpm.c index 5a7d8cc04628..b0328e922989 100644 --- a/drivers/usb/typec/tcpm/tcpm.c +++ b/drivers/usb/typec/tcpm/tcpm.c @@ -1791,6 +1791,7 @@ static void tcpm_handle_vdm_request(struct tcpm_port *port, u32 p[PD_MAX_PAYLOAD]; u32 response[8] = { }; int i, rlen = 0; + int ret; for (i = 0; i < cnt; i++) p[i] = le32_to_cpu(payload[i]); @@ -1877,7 +1878,9 @@ static void tcpm_handle_vdm_request(struct tcpm_port *port, } break; case ADEV_ATTENTION: - typec_altmode_attention(adev, p[1]); + ret = typec_altmode_attention(adev, p[1]); + if (ret) + tcpm_log(port, "typec_altmode_attention invalid port partner"); break; } } diff --git a/include/linux/usb/typec_altmode.h b/include/linux/usb/typec_altmode.h index 350d49012659..28aeef8f9e7b 100644 --- a/include/linux/usb/typec_altmode.h +++ b/include/linux/usb/typec_altmode.h @@ -67,7 +67,7 @@ struct typec_altmode_ops { int typec_altmode_enter(struct typec_altmode *altmode, u32 *vdo); int typec_altmode_exit(struct typec_altmode *altmode); -void typec_altmode_attention(struct typec_altmode *altmode, u32 vdo); +int typec_altmode_attention(struct typec_altmode *altmode, u32 vdo); int typec_altmode_vdm(struct typec_altmode *altmode, const u32 header, const u32 *vdo, int count); int typec_altmode_notify(struct typec_altmode *altmode, unsigned long conf, base-commit: f176638af476c6d46257cc3303f5c7cf47d5967d -- 2.41.0.640.ga95def55d0-goog

2 years

2
1
0 0

stable/linux-5.15.y baseline: 192 runs, 23 regressions (v5.15.125-92-g24c4de4069cb)

by kernelci.org bot

stable/linux-5.15.y baseline: 192 runs, 23 regressions (v5.15.125-92-g24c4de4069cb) Regressions Summary ------------------- platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ asus-C436FA-Flip-hatch | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 asus-C436FA-Flip-hatch | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...ok+kselftest | 1 asus-CM1400CXA-dalboz | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 asus-CM1400CXA-dalboz | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...ok+kselftest | 1 asus-cx9400-volteer | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 asus-cx9400-volteer | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...ok+kselftest | 1 bcm2836-rpi-2-b | arm | lab-collabora | gcc-10 | bcm2835_defconfig | 1 beagle-xm | arm | lab-baylibre | gcc-10 | omap2plus_defconfig | 1 cubietruck | arm | lab-baylibre | gcc-10 | multi_v7_defconfig | 1 fsl-lx2160a-rdb | arm64 | lab-nxp | gcc-10 | defconfig | 1 hp-x360-12b-c...4020-octopus | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 hp-x360-12b-c...4020-octopus | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...ok+kselftest | 1 hp-x360-14-G1-sona | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 hp-x360-14-G1-sona | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...ok+kselftest | 1 hp-x360-14a-cb0001xx-zork | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 hp-x360-14a-cb0001xx-zork | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...ok+kselftest | 1 lenovo-TPad-C13-Yoga-zork | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 lenovo-TPad-C13-Yoga-zork | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...ok+kselftest | 1 mt8173-elm-hana | arm64 | lab-collabora | gcc-10 | defconfig+arm...ok+kselftest | 1 r8a77960-ulcb | arm64 | lab-collabora | gcc-10 | defconfig | 1 r8a77960-ulcb | arm64 | lab-collabora | gcc-10 | defconfig+kselftest | 1 r8a779m1-ulcb | arm64 | lab-collabora | gcc-10 | defconfig | 1 sun50i-h6-pine-h64 | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/job/stable/branch/linux-5.15.y/kernel/v5.15.125-9… Test: baseline Tree: stable Branch: linux-5.15.y Describe: v5.15.125-92-g24c4de4069cb URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git SHA: 24c4de4069cbce796a1c71166240807d617cd652 Test Regressions ---------------- platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ asus-C436FA-Flip-hatch | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d64b8b00096ab9cf35b217 Results: 6 PASS, 1 FAIL, 0 SKIP Full config: x86_64_defconfig+x86-chromebook Compiler: gcc-10 (gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable/linux-5.15.y/v5.15.125-92-g24c4de4069c… HTML log: https://storage.kernelci.org//stable/linux-5.15.y/v5.15.125-92-g24c4de4069c… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64d64b8b00096ab9cf35b21c failing since 134 days (last pass: v5.15.104, first fail: v5.15.105) 2023-08-11T14:53:45.461761 + set +x 2023-08-11T14:53:45.468009 <8>[ 11.183784] <LAVA_SIGNAL_ENDRUN 0_dmesg 11264127_1.4.2.3.1> 2023-08-11T14:53:45.572623 / # # 2023-08-11T14:53:45.673135 export SHELL=/bin/sh 2023-08-11T14:53:45.673294 # 2023-08-11T14:53:45.773939 / # export SHELL=/bin/sh. /lava-11264127/environment 2023-08-11T14:53:45.774671 2023-08-11T14:53:45.876309 / # . /lava-11264127/environment/lava-11264127/bin/lava-test-runner /lava-11264127/1 2023-08-11T14:53:45.877578 2023-08-11T14:53:45.883952 / # /lava-11264127/bin/lava-test-runner /lava-11264127/1 ... (12 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ asus-C436FA-Flip-hatch | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...ok+kselftest | 1 Details: https://kernelci.org/test/plan/id/64d64d7fc487694a7735b1f9 Results: 6 PASS, 1 FAIL, 0 SKIP Full config: x86_64_defconfig+x86-chromebook+kselftest Compiler: gcc-10 (gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable/linux-5.15.y/v5.15.125-92-g24c4de4069c… HTML log: https://storage.kernelci.org//stable/linux-5.15.y/v5.15.125-92-g24c4de4069c… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64d64d7fc487694a7735b1fe failing since 134 days (last pass: v5.15.104, first fail: v5.15.105) 2023-08-11T15:02:00.568127 <8>[ 11.206790] <LAVA_SIGNAL_ENDRUN 0_dmesg 11264253_1.4.2.3.1> 2023-08-11T15:02:00.571816 + set +x 2023-08-11T15:02:00.676181 / # # 2023-08-11T15:02:00.776737 export SHELL=/bin/sh 2023-08-11T15:02:00.776934 # 2023-08-11T15:02:00.877424 / # export SHELL=/bin/sh. /lava-11264253/environment 2023-08-11T15:02:00.877632 2023-08-11T15:02:00.978212 / # . /lava-11264253/environment/lava-11264253/bin/lava-test-runner /lava-11264253/1 2023-08-11T15:02:00.978461 2023-08-11T15:02:00.984223 / # /lava-11264253/bin/lava-test-runner /lava-11264253/1 ... (12 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ asus-CM1400CXA-dalboz | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d64b81351882185735b215 Results: 6 PASS, 1 FAIL, 0 SKIP Full config: x86_64_defconfig+x86-chromebook Compiler: gcc-10 (gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable/linux-5.15.y/v5.15.125-92-g24c4de4069c… HTML log: https://storage.kernelci.org//stable/linux-5.15.y/v5.15.125-92-g24c4de4069c… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64d64b81351882185735b21a failing since 134 days (last pass: v5.15.104, first fail: v5.15.105) 2023-08-11T14:53:33.907074 + set<8>[ 11.225581] <LAVA_SIGNAL_ENDRUN 0_dmesg 11264157_1.4.2.3.1> 2023-08-11T14:53:33.907490 +x 2023-08-11T14:53:34.013743 / # # 2023-08-11T14:53:34.115672 export SHELL=/bin/sh 2023-08-11T14:53:34.116413 # 2023-08-11T14:53:34.217784 / # export SHELL=/bin/sh. /lava-11264157/environment 2023-08-11T14:53:34.218415 2023-08-11T14:53:34.319720 / # . /lava-11264157/environment/lava-11264157/bin/lava-test-runner /lava-11264157/1 2023-08-11T14:53:34.320836 2023-08-11T14:53:34.325540 / # /lava-11264157/bin/lava-test-runner /lava-11264157/1 ... (12 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ asus-CM1400CXA-dalboz | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...ok+kselftest | 1 Details: https://kernelci.org/test/plan/id/64d64d8a205e79304435b205 Results: 6 PASS, 1 FAIL, 0 SKIP Full config: x86_64_defconfig+x86-chromebook+kselftest Compiler: gcc-10 (gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable/linux-5.15.y/v5.15.125-92-g24c4de4069c… HTML log: https://storage.kernelci.org//stable/linux-5.15.y/v5.15.125-92-g24c4de4069c… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64d64d8a205e79304435b20a failing since 134 days (last pass: v5.15.104, first fail: v5.15.105) 2023-08-11T15:02:12.207482 + set +x 2023-08-11T15:02:12.210513 <8>[ 10.266877] <LAVA_SIGNAL_ENDRUN 0_dmesg 11264254_1.4.2.3.1> 2023-08-11T15:02:12.315147 / # # 2023-08-11T15:02:12.415804 export SHELL=/bin/sh 2023-08-11T15:02:12.415986 # 2023-08-11T15:02:12.516494 / # export SHELL=/bin/sh. /lava-11264254/environment 2023-08-11T15:02:12.516734 2023-08-11T15:02:12.617320 / # . /lava-11264254/environment/lava-11264254/bin/lava-test-runner /lava-11264254/1 2023-08-11T15:02:12.617644 2023-08-11T15:02:12.622153 / # /lava-11264254/bin/lava-test-runner /lava-11264254/1 ... (12 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ asus-cx9400-volteer | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d64b83351882185735b225 Results: 6 PASS, 1 FAIL, 0 SKIP Full config: x86_64_defconfig+x86-chromebook Compiler: gcc-10 (gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable/linux-5.15.y/v5.15.125-92-g24c4de4069c… HTML log: https://storage.kernelci.org//stable/linux-5.15.y/v5.15.125-92-g24c4de4069c… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64d64b83351882185735b22a failing since 134 days (last pass: v5.15.104, first fail: v5.15.105) 2023-08-11T14:53:35.418970 <8>[ 10.301129] <LAVA_SIGNAL_ENDRUN 0_dmesg 11264161_1.4.2.3.1> 2023-08-11T14:53:35.423732 + set +x 2023-08-11T14:53:35.529662 # 2023-08-11T14:53:35.632723 / # #export SHELL=/bin/sh 2023-08-11T14:53:35.632910 2023-08-11T14:53:35.733444 / # export SHELL=/bin/sh. /lava-11264161/environment 2023-08-11T14:53:35.733664 2023-08-11T14:53:35.834250 / # . /lava-11264161/environment/lava-11264161/bin/lava-test-runner /lava-11264161/1 2023-08-11T14:53:35.834978 2023-08-11T14:53:35.840200 / # /lava-11264161/bin/lava-test-runner /lava-11264161/1 ... (12 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ asus-cx9400-volteer | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...ok+kselftest | 1 Details: https://kernelci.org/test/plan/id/64d64d74c487694a7735b1e9 Results: 6 PASS, 1 FAIL, 0 SKIP Full config: x86_64_defconfig+x86-chromebook+kselftest Compiler: gcc-10 (gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable/linux-5.15.y/v5.15.125-92-g24c4de4069c… HTML log: https://storage.kernelci.org//stable/linux-5.15.y/v5.15.125-92-g24c4de4069c… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64d64d74c487694a7735b1ee failing since 134 days (last pass: v5.15.104, first fail: v5.15.105) 2023-08-11T15:02:06.155702 + set +x 2023-08-11T15:02:06.162526 <8>[ 9.194408] <LAVA_SIGNAL_ENDRUN 0_dmesg 11264247_1.4.2.3.1> 2023-08-11T15:02:06.270054 / # # 2023-08-11T15:02:06.372294 export SHELL=/bin/sh 2023-08-11T15:02:06.373062 # 2023-08-11T15:02:06.474494 / # export SHELL=/bin/sh. /lava-11264247/environment 2023-08-11T15:02:06.475198 2023-08-11T15:02:06.576730 / # . /lava-11264247/environment/lava-11264247/bin/lava-test-runner /lava-11264247/1 2023-08-11T15:02:06.577824 2023-08-11T15:02:06.583224 / # /lava-11264247/bin/lava-test-runner /lava-11264247/1 ... (12 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ bcm2836-rpi-2-b | arm | lab-collabora | gcc-10 | bcm2835_defconfig | 1 Details: https://kernelci.org/test/plan/id/64d6490cde0a27db3735b1fb Results: 5 PASS, 1 FAIL, 1 SKIP Full config: bcm2835_defconfig Compiler: gcc-10 (arm-linux-gnueabihf-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable/linux-5.15.y/v5.15.125-92-g24c4de4069c… HTML log: https://storage.kernelci.org//stable/linux-5.15.y/v5.15.125-92-g24c4de4069c… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64d6490cde0a27db3735b200 failing since 15 days (last pass: v5.15.119, first fail: v5.15.123) 2023-08-11T14:44:47.094261 / # # 2023-08-11T14:44:47.196581 export SHELL=/bin/sh 2023-08-11T14:44:47.197392 # 2023-08-11T14:44:47.298845 / # export SHELL=/bin/sh. /lava-11263995/environment 2023-08-11T14:44:47.299622 2023-08-11T14:44:47.401109 / # . /lava-11263995/environment/lava-11263995/bin/lava-test-runner /lava-11263995/1 2023-08-11T14:44:47.402333 2023-08-11T14:44:47.417494 / # /lava-11263995/bin/lava-test-runner /lava-11263995/1 2023-08-11T14:44:47.525336 + export 'TESTRUN_ID=1_bootrr' 2023-08-11T14:44:47.525849 + cd /lava-11263995/1/tests/1_bootrr ... (12 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ beagle-xm | arm | lab-baylibre | gcc-10 | omap2plus_defconfig | 1 Details: https://kernelci.org/test/plan/id/64d64cf773aebbe7f935b1ed Results: 0 PASS, 1 FAIL, 0 SKIP Full config: omap2plus_defconfig Compiler: gcc-10 (arm-linux-gnueabihf-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable/linux-5.15.y/v5.15.125-92-g24c4de4069c… HTML log: https://storage.kernelci.org//stable/linux-5.15.y/v5.15.125-92-g24c4de4069c… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d64cf773aebbe7f935b1ee failing since 128 days (last pass: v5.15.105, first fail: v5.15.106) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ cubietruck | arm | lab-baylibre | gcc-10 | multi_v7_defconfig | 1 Details: https://kernelci.org/test/plan/id/64d64ba0505a539f3935b1fb Results: 5 PASS, 1 FAIL, 1 SKIP Full config: multi_v7_defconfig Compiler: gcc-10 (arm-linux-gnueabihf-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable/linux-5.15.y/v5.15.125-92-g24c4de4069c… HTML log: https://storage.kernelci.org//stable/linux-5.15.y/v5.15.125-92-g24c4de4069c… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64d64ba0505a539f3935b200 failing since 204 days (last pass: v5.15.82, first fail: v5.15.89) 2023-08-11T14:54:14.580682 <8>[ 9.981447] <LAVA_SIGNAL_ENDRUN 0_dmesg 3737257_1.5.2.4.1> 2023-08-11T14:54:14.690429 / # # 2023-08-11T14:54:14.793664 export SHELL=/bin/sh 2023-08-11T14:54:14.794674 # 2023-08-11T14:54:14.896780 / # export SHELL=/bin/sh. /lava-3737257/environment 2023-08-11T14:54:14.897825 2023-08-11T14:54:14.999900 / # . /lava-3737257/environment/lava-3737257/bin/lava-test-runner /lava-3737257/1 2023-08-11T14:54:15.001699 2023-08-11T14:54:15.006151 / # /lava-3737257/bin/lava-test-runner /lava-3737257/1 2023-08-11T14:54:15.085397 + export 'TESTRUN_ID=1_bootrr' ... (11 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ fsl-lx2160a-rdb | arm64 | lab-nxp | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d64e16451b97716735b360 Results: 5 PASS, 1 FAIL, 1 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable/linux-5.15.y/v5.15.125-92-g24c4de4069c… HTML log: https://storage.kernelci.org//stable/linux-5.15.y/v5.15.125-92-g24c4de4069c… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64d64e16451b97716735b363 failing since 161 days (last pass: v5.15.79, first fail: v5.15.97) 2023-08-11T15:04:37.292746 [ 11.061618] <LAVA_SIGNAL_ENDRUN 0_dmesg 1242913_1.5.2.4.1> 2023-08-11T15:04:37.397964 2023-08-11T15:04:37.499120 / # #export SHELL=/bin/sh 2023-08-11T15:04:37.499538 2023-08-11T15:04:37.600479 / # export SHELL=/bin/sh. /lava-1242913/environment 2023-08-11T15:04:37.600880 2023-08-11T15:04:37.701838 / # . /lava-1242913/environment/lava-1242913/bin/lava-test-runner /lava-1242913/1 2023-08-11T15:04:37.702499 2023-08-11T15:04:37.706484 / # /lava-1242913/bin/lava-test-runner /lava-1242913/1 2023-08-11T15:04:37.721815 + export 'TESTRUN_ID=1_bootrr' ... (11 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ hp-x360-12b-c...4020-octopus | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d64c0313e95c22a235b200 Results: 6 PASS, 1 FAIL, 0 SKIP Full config: x86_64_defconfig+x86-chromebook Compiler: gcc-10 (gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable/linux-5.15.y/v5.15.125-92-g24c4de4069c… HTML log: https://storage.kernelci.org//stable/linux-5.15.y/v5.15.125-92-g24c4de4069c… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64d64c0313e95c22a235b205 failing since 134 days (last pass: v5.15.104, first fail: v5.15.105) 2023-08-11T14:55:50.101382 + set +x 2023-08-11T14:55:50.108003 <8>[ 11.141270] <LAVA_SIGNAL_ENDRUN 0_dmesg 11264133_1.4.2.3.1> 2023-08-11T14:55:50.212096 / # # 2023-08-11T14:55:50.312737 export SHELL=/bin/sh 2023-08-11T14:55:50.312937 # 2023-08-11T14:55:50.413414 / # export SHELL=/bin/sh. /lava-11264133/environment 2023-08-11T14:55:50.413616 2023-08-11T14:55:50.514147 / # . /lava-11264133/environment/lava-11264133/bin/lava-test-runner /lava-11264133/1 2023-08-11T14:55:50.514630 2023-08-11T14:55:50.520128 / # /lava-11264133/bin/lava-test-runner /lava-11264133/1 ... (12 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ hp-x360-12b-c...4020-octopus | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...ok+kselftest | 1 Details: https://kernelci.org/test/plan/id/64d64d8abf0388adaf35b218 Results: 6 PASS, 1 FAIL, 0 SKIP Full config: x86_64_defconfig+x86-chromebook+kselftest Compiler: gcc-10 (gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable/linux-5.15.y/v5.15.125-92-g24c4de4069c… HTML log: https://storage.kernelci.org//stable/linux-5.15.y/v5.15.125-92-g24c4de4069c… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64d64d8abf0388adaf35b21d failing since 134 days (last pass: v5.15.104, first fail: v5.15.105) 2023-08-11T15:02:25.818221 + set +x 2023-08-11T15:02:25.825133 <8>[ 12.599078] <LAVA_SIGNAL_ENDRUN 0_dmesg 11264257_1.4.2.3.1> 2023-08-11T15:02:25.933126 / # # 2023-08-11T15:02:26.035841 export SHELL=/bin/sh 2023-08-11T15:02:26.036666 # 2023-08-11T15:02:26.138205 / # export SHELL=/bin/sh. /lava-11264257/environment 2023-08-11T15:02:26.139046 2023-08-11T15:02:26.240697 / # . /lava-11264257/environment/lava-11264257/bin/lava-test-runner /lava-11264257/1 2023-08-11T15:02:26.242128 2023-08-11T15:02:26.247174 / # /lava-11264257/bin/lava-test-runner /lava-11264257/1 ... (12 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ hp-x360-14-G1-sona | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d64c1a13e95c22a235b225 Results: 6 PASS, 1 FAIL, 0 SKIP Full config: x86_64_defconfig+x86-chromebook Compiler: gcc-10 (gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable/linux-5.15.y/v5.15.125-92-g24c4de4069c… HTML log: https://storage.kernelci.org//stable/linux-5.15.y/v5.15.125-92-g24c4de4069c… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64d64c1a13e95c22a235b22a failing since 134 days (last pass: v5.15.104, first fail: v5.15.105) 2023-08-11T14:56:03.670353 + set +x 2023-08-11T14:56:03.676771 <8>[ 8.039509] <LAVA_SIGNAL_ENDRUN 0_dmesg 11264165_1.4.2.3.1> 2023-08-11T14:56:03.783663 # 2023-08-11T14:56:03.784937 2023-08-11T14:56:03.886687 / # #export SHELL=/bin/sh 2023-08-11T14:56:03.887374 2023-08-11T14:56:03.988828 / # export SHELL=/bin/sh. /lava-11264165/environment 2023-08-11T14:56:03.989737 2023-08-11T14:56:04.091245 / # . /lava-11264165/environment/lava-11264165/bin/lava-test-runner /lava-11264165/1 2023-08-11T14:56:04.092317 ... (13 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ hp-x360-14-G1-sona | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...ok+kselftest | 1 Details: https://kernelci.org/test/plan/id/64d64d7646bd14381535b1ed Results: 6 PASS, 1 FAIL, 0 SKIP Full config: x86_64_defconfig+x86-chromebook+kselftest Compiler: gcc-10 (gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable/linux-5.15.y/v5.15.125-92-g24c4de4069c… HTML log: https://storage.kernelci.org//stable/linux-5.15.y/v5.15.125-92-g24c4de4069c… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64d64d7646bd14381535b1f2 failing since 134 days (last pass: v5.15.104, first fail: v5.15.105) 2023-08-11T15:01:51.665277 + set<8>[ 11.548223] <LAVA_SIGNAL_ENDRUN 0_dmesg 11264249_1.4.2.3.1> 2023-08-11T15:01:51.665969 +x 2023-08-11T15:01:51.774032 # 2023-08-11T15:01:51.775510 2023-08-11T15:01:51.877384 / # #export SHELL=/bin/sh 2023-08-11T15:01:51.878419 2023-08-11T15:01:51.980200 / # export SHELL=/bin/sh. /lava-11264249/environment 2023-08-11T15:01:51.981143 2023-08-11T15:01:52.082704 / # . /lava-11264249/environment/lava-11264249/bin/lava-test-runner /lava-11264249/1 2023-08-11T15:01:52.084120 ... (13 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ hp-x360-14a-cb0001xx-zork | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d64b8a505a539f3935b1da Results: 6 PASS, 1 FAIL, 0 SKIP Full config: x86_64_defconfig+x86-chromebook Compiler: gcc-10 (gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable/linux-5.15.y/v5.15.125-92-g24c4de4069c… HTML log: https://storage.kernelci.org//stable/linux-5.15.y/v5.15.125-92-g24c4de4069c… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64d64b8a505a539f3935b1df failing since 134 days (last pass: v5.15.104, first fail: v5.15.105) 2023-08-11T14:53:48.388986 + set<8>[ 11.038476] <LAVA_SIGNAL_ENDRUN 0_dmesg 11264167_1.4.2.3.1> 2023-08-11T14:53:48.389074 +x 2023-08-11T14:53:48.493445 / # # 2023-08-11T14:53:48.594080 export SHELL=/bin/sh 2023-08-11T14:53:48.594245 # 2023-08-11T14:53:48.694701 / # export SHELL=/bin/sh. /lava-11264167/environment 2023-08-11T14:53:48.694908 2023-08-11T14:53:48.795464 / # . /lava-11264167/environment/lava-11264167/bin/lava-test-runner /lava-11264167/1 2023-08-11T14:53:48.795768 2023-08-11T14:53:48.800404 / # /lava-11264167/bin/lava-test-runner /lava-11264167/1 ... (12 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ hp-x360-14a-cb0001xx-zork | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...ok+kselftest | 1 Details: https://kernelci.org/test/plan/id/64d64d89c487694a7735b206 Results: 6 PASS, 1 FAIL, 0 SKIP Full config: x86_64_defconfig+x86-chromebook+kselftest Compiler: gcc-10 (gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable/linux-5.15.y/v5.15.125-92-g24c4de4069c… HTML log: https://storage.kernelci.org//stable/linux-5.15.y/v5.15.125-92-g24c4de4069c… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64d64d89c487694a7735b20b failing since 134 days (last pass: v5.15.104, first fail: v5.15.105) 2023-08-11T15:02:12.485582 <8>[ 13.035459] <LAVA_SIGNAL_ENDRUN 0_dmesg 11264263_1.4.2.3.1> 2023-08-11T15:02:12.590460 / # # 2023-08-11T15:02:12.691011 export SHELL=/bin/sh 2023-08-11T15:02:12.691244 # 2023-08-11T15:02:12.791804 / # export SHELL=/bin/sh. /lava-11264263/environment 2023-08-11T15:02:12.792029 2023-08-11T15:02:12.892734 / # . /lava-11264263/environment/lava-11264263/bin/lava-test-runner /lava-11264263/1 2023-08-11T15:02:12.894226 2023-08-11T15:02:12.898874 / # /lava-11264263/bin/lava-test-runner /lava-11264263/1 2023-08-11T15:02:12.924088 + export 'TESTRUN_ID=1_bootrr' ... (11 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ lenovo-TPad-C13-Yoga-zork | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d64b8e505a539f3935b1e8 Results: 6 PASS, 1 FAIL, 0 SKIP Full config: x86_64_defconfig+x86-chromebook Compiler: gcc-10 (gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable/linux-5.15.y/v5.15.125-92-g24c4de4069c… HTML log: https://storage.kernelci.org//stable/linux-5.15.y/v5.15.125-92-g24c4de4069c… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64d64b8e505a539f3935b1ed failing since 134 days (last pass: v5.15.104, first fail: v5.15.105) 2023-08-11T14:53:43.189700 + set<8>[ 11.463868] <LAVA_SIGNAL_ENDRUN 0_dmesg 11264148_1.4.2.3.1> 2023-08-11T14:53:43.189788 +x 2023-08-11T14:53:43.293901 / # # 2023-08-11T14:53:43.394587 export SHELL=/bin/sh 2023-08-11T14:53:43.394809 # 2023-08-11T14:53:43.495385 / # export SHELL=/bin/sh. /lava-11264148/environment 2023-08-11T14:53:43.495637 2023-08-11T14:53:43.596266 / # . /lava-11264148/environment/lava-11264148/bin/lava-test-runner /lava-11264148/1 2023-08-11T14:53:43.596595 2023-08-11T14:53:43.601562 / # /lava-11264148/bin/lava-test-runner /lava-11264148/1 ... (12 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ lenovo-TPad-C13-Yoga-zork | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...ok+kselftest | 1 Details: https://kernelci.org/test/plan/id/64d64d6cbf0388adaf35b1db Results: 6 PASS, 1 FAIL, 0 SKIP Full config: x86_64_defconfig+x86-chromebook+kselftest Compiler: gcc-10 (gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable/linux-5.15.y/v5.15.125-92-g24c4de4069c… HTML log: https://storage.kernelci.org//stable/linux-5.15.y/v5.15.125-92-g24c4de4069c… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64d64d6cbf0388adaf35b1e0 failing since 134 days (last pass: v5.15.104, first fail: v5.15.105) 2023-08-11T15:01:43.339155 + <8>[ 13.330067] <LAVA_SIGNAL_ENDRUN 0_dmesg 11264252_1.4.2.3.1> 2023-08-11T15:01:43.339240 set +x 2023-08-11T15:01:43.443854 / # # 2023-08-11T15:01:43.544410 export SHELL=/bin/sh 2023-08-11T15:01:43.544564 # 2023-08-11T15:01:43.645178 / # export SHELL=/bin/sh. /lava-11264252/environment 2023-08-11T15:01:43.645438 2023-08-11T15:01:43.745975 / # . /lava-11264252/environment/lava-11264252/bin/lava-test-runner /lava-11264252/1 2023-08-11T15:01:43.746254 2023-08-11T15:01:43.750868 / # /lava-11264252/bin/lava-test-runner /lava-11264252/1 ... (12 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ mt8173-elm-hana | arm64 | lab-collabora | gcc-10 | defconfig+arm...ok+kselftest | 1 Details: https://kernelci.org/test/plan/id/64d64eb40e76808a8f35b240 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook+kselftest Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable/linux-5.15.y/v5.15.125-92-g24c4de4069c… HTML log: https://storage.kernelci.org//stable/linux-5.15.y/v5.15.125-92-g24c4de4069c… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d64eb40e76808a8f35b241 failing since 199 days (last pass: v5.15.89, first fail: v5.15.90) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ r8a77960-ulcb | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d64dbe675da85a7435b22e Results: 4 PASS, 2 FAIL, 1 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable/linux-5.15.y/v5.15.125-92-g24c4de4069c… HTML log: https://storage.kernelci.org//stable/linux-5.15.y/v5.15.125-92-g24c4de4069c… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64d64dbe675da85a7435b233 failing since 15 days (last pass: v5.15.119, first fail: v5.15.123) 2023-08-11T15:04:46.375705 / # # 2023-08-11T15:04:46.476216 export SHELL=/bin/sh 2023-08-11T15:04:46.476347 # 2023-08-11T15:04:46.576807 / # export SHELL=/bin/sh. /lava-11264288/environment 2023-08-11T15:04:46.576998 2023-08-11T15:04:46.677548 / # . /lava-11264288/environment/lava-11264288/bin/lava-test-runner /lava-11264288/1 2023-08-11T15:04:46.677808 2023-08-11T15:04:46.689626 / # /lava-11264288/bin/lava-test-runner /lava-11264288/1 2023-08-11T15:04:46.743209 + export 'TESTRUN_ID=1_bootrr' 2023-08-11T15:04:46.743285 + cd /lav<8>[ 15.969966] <LAVA_SIGNAL_STARTRUN 1_bootrr 11264288_1.5.2.4.5> ... (28 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ r8a77960-ulcb | arm64 | lab-collabora | gcc-10 | defconfig+kselftest | 1 Details: https://kernelci.org/test/plan/id/64d64ff0dcdff2b03d35b1dd Results: 4 PASS, 2 FAIL, 1 SKIP Full config: defconfig+kselftest Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable/linux-5.15.y/v5.15.125-92-g24c4de4069c… HTML log: https://storage.kernelci.org//stable/linux-5.15.y/v5.15.125-92-g24c4de4069c… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64d64ff0dcdff2b03d35b1e2 failing since 15 days (last pass: v5.15.118, first fail: v5.15.123) 2023-08-11T15:14:17.143251 / # # 2023-08-11T15:14:17.243994 export SHELL=/bin/sh 2023-08-11T15:14:17.244670 # 2023-08-11T15:14:17.346099 / # export SHELL=/bin/sh. /lava-11264531/environment 2023-08-11T15:14:17.346824 2023-08-11T15:14:17.448299 / # . /lava-11264531/environment/lava-11264531/bin/lava-test-runner /lava-11264531/1 2023-08-11T15:14:17.449461 2023-08-11T15:14:17.493437 / # /lava-11264531/bin/lava-test-runner /lava-11264531/1 2023-08-11T15:14:17.591265 + export 'TESTRUN_ID=1_bootrr' 2023-08-11T15:14:17.591779 + cd /lava-11264531/1/tests/1_bootrr ... (28 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ r8a779m1-ulcb | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d64de3e1a9e8f98535b1f1 Results: 5 PASS, 1 FAIL, 1 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable/linux-5.15.y/v5.15.125-92-g24c4de4069c… HTML log: https://storage.kernelci.org//stable/linux-5.15.y/v5.15.125-92-g24c4de4069c… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64d64de3e1a9e8f98535b1f6 failing since 15 days (last pass: v5.15.119, first fail: v5.15.123) 2023-08-11T15:04:00.550433 / # # 2023-08-11T15:04:01.629248 export SHELL=/bin/sh 2023-08-11T15:04:01.631026 # 2023-08-11T15:04:03.120955 / # export SHELL=/bin/sh. /lava-11264277/environment 2023-08-11T15:04:03.122674 2023-08-11T15:04:05.845831 / # . /lava-11264277/environment/lava-11264277/bin/lava-test-runner /lava-11264277/1 2023-08-11T15:04:05.848066 2023-08-11T15:04:05.863014 / # /lava-11264277/bin/lava-test-runner /lava-11264277/1 2023-08-11T15:04:05.922131 + export 'TESTRUN_ID=1_bootrr' 2023-08-11T15:04:05.922638 + cd /lava-112642<8>[ 25.574149] <LAVA_SIGNAL_STARTRUN 1_bootrr 11264277_1.5.2.4.5> ... (38 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ sun50i-h6-pine-h64 | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d64dbd675da85a7435b221 Results: 5 PASS, 1 FAIL, 1 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable/linux-5.15.y/v5.15.125-92-g24c4de4069c… HTML log: https://storage.kernelci.org//stable/linux-5.15.y/v5.15.125-92-g24c4de4069c… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64d64dbd675da85a7435b226 failing since 15 days (last pass: v5.15.119, first fail: v5.15.123) 2023-08-11T15:04:59.123407 / # # 2023-08-11T15:04:59.223992 export SHELL=/bin/sh 2023-08-11T15:04:59.224143 # 2023-08-11T15:04:59.324758 / # export SHELL=/bin/sh. /lava-11264286/environment 2023-08-11T15:04:59.324905 2023-08-11T15:04:59.425477 / # . /lava-11264286/environment/lava-11264286/bin/lava-test-runner /lava-11264286/1 2023-08-11T15:04:59.425763 2023-08-11T15:04:59.437185 / # /lava-11264286/bin/lava-test-runner /lava-11264286/1 2023-08-11T15:04:59.500001 + export 'TESTRUN_ID=1_bootrr' 2023-08-11T15:04:59.500473 + cd /lava-1126428<8>[ 16.829834] <LAVA_SIGNAL_STARTRUN 1_bootrr 11264286_1.5.2.4.5> ... (10 line(s) more)

2 years

1
0
0 0

[PATCH v3] Bluetooth: Add device 0bda:4853 to blacklist/quirk table

by Larry Finger

This new device is part of a Realtek RTW8852BE chip. Without this change the device utilizes an obsolete version of the firmware that is encoded in it rather than the updated Realtek firmware and config files from the firmware directory. The latter files implement many new features. The device table is as follows: T: Bus=03 Lev=01 Prnt=01 Port=09 Cnt=03 Dev#= 4 Spd=12 MxCh= 0 D: Ver= 1.00 Cls=e0(wlcon) Sub=01 Prot=01 MxPS=64 #Cfgs= 1 P: Vendor=0bda ProdID=4853 Rev= 0.00 S: Manufacturer=Realtek S: Product=Bluetooth Radio S: SerialNumber=00e04c000001 C:* #Ifs= 2 Cfg#= 1 Atr=e0 MxPwr=500mA I:* If#= 0 Alt= 0 #EPs= 3 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb E: Ad=81(I) Atr=03(Int.) MxPS= 16 Ivl=1ms E: Ad=02(O) Atr=02(Bulk) MxPS= 64 Ivl=0ms E: Ad=82(I) Atr=02(Bulk) MxPS= 64 Ivl=0ms I:* If#= 1 Alt= 0 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb E: Ad=03(O) Atr=01(Isoc) MxPS= 0 Ivl=1ms E: Ad=83(I) Atr=01(Isoc) MxPS= 0 Ivl=1ms I: If#= 1 Alt= 1 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb E: Ad=03(O) Atr=01(Isoc) MxPS= 9 Ivl=1ms E: Ad=83(I) Atr=01(Isoc) MxPS= 9 Ivl=1ms I: If#= 1 Alt= 2 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb E: Ad=03(O) Atr=01(Isoc) MxPS= 17 Ivl=1ms E: Ad=83(I) Atr=01(Isoc) MxPS= 17 Ivl=1ms I: If#= 1 Alt= 3 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb E: Ad=03(O) Atr=01(Isoc) MxPS= 25 Ivl=1ms E: Ad=83(I) Atr=01(Isoc) MxPS= 25 Ivl=1ms I: If#= 1 Alt= 4 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb E: Ad=03(O) Atr=01(Isoc) MxPS= 33 Ivl=1ms E: Ad=83(I) Atr=01(Isoc) MxPS= 33 Ivl=1ms I: If#= 1 Alt= 5 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb E: Ad=03(O) Atr=01(Isoc) MxPS= 49 Ivl=1ms E: Ad=83(I) Atr=01(Isoc) MxPS= 49 Ivl=1ms Cc: stable(a)vger.kernel.org Signed-off-by: Larry Finger <Larry.Finger(a)lwfinger.net> --- v2 - fix too long line in description v3 - change "bluetooth" in subject to "Bluetooth" change subject to better explain what this patch accomplishes --- drivers/bluetooth/btusb.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/bluetooth/btusb.c b/drivers/bluetooth/btusb.c index 764d176e9735..1019f19d86a7 100644 --- a/drivers/bluetooth/btusb.c +++ b/drivers/bluetooth/btusb.c @@ -540,6 +540,8 @@ static const struct usb_device_id blacklist_table[] = { /* Realtek 8852BE Bluetooth devices */ { USB_DEVICE(0x0cb8, 0xc559), .driver_info = BTUSB_REALTEK | BTUSB_WIDEBAND_SPEECH }, + { USB_DEVICE(0x0bda, 0x4853), .driver_info = BTUSB_REALTEK | + BTUSB_WIDEBAND_SPEECH }, { USB_DEVICE(0x0bda, 0x887b), .driver_info = BTUSB_REALTEK | BTUSB_WIDEBAND_SPEECH }, { USB_DEVICE(0x13d3, 0x3571), .driver_info = BTUSB_REALTEK | -- 2.41.0

2 years

2
1
0 0

[PATCH v2] bluetooth: Add device 0bda:4853 to device tables

by Larry Finger

This device is part of a Realtek RTW8852BE chip. The device table is as follows: T: Bus=03 Lev=01 Prnt=01 Port=09 Cnt=03 Dev#= 4 Spd=12 MxCh= 0 D: Ver= 1.00 Cls=e0(wlcon) Sub=01 Prot=01 MxPS=64 #Cfgs= 1 P: Vendor=0bda ProdID=4853 Rev= 0.00 S: Manufacturer=Realtek S: Product=Bluetooth Radio S: SerialNumber=00e04c000001 C:* #Ifs= 2 Cfg#= 1 Atr=e0 MxPwr=500mA I:* If#= 0 Alt= 0 #EPs= 3 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb E: Ad=81(I) Atr=03(Int.) MxPS= 16 Ivl=1ms E: Ad=02(O) Atr=02(Bulk) MxPS= 64 Ivl=0ms E: Ad=82(I) Atr=02(Bulk) MxPS= 64 Ivl=0ms I:* If#= 1 Alt= 0 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb E: Ad=03(O) Atr=01(Isoc) MxPS= 0 Ivl=1ms E: Ad=83(I) Atr=01(Isoc) MxPS= 0 Ivl=1ms I: If#= 1 Alt= 1 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb E: Ad=03(O) Atr=01(Isoc) MxPS= 9 Ivl=1ms E: Ad=83(I) Atr=01(Isoc) MxPS= 9 Ivl=1ms I: If#= 1 Alt= 2 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb E: Ad=03(O) Atr=01(Isoc) MxPS= 17 Ivl=1ms E: Ad=83(I) Atr=01(Isoc) MxPS= 17 Ivl=1ms I: If#= 1 Alt= 3 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb E: Ad=03(O) Atr=01(Isoc) MxPS= 25 Ivl=1ms E: Ad=83(I) Atr=01(Isoc) MxPS= 25 Ivl=1ms I: If#= 1 Alt= 4 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb E: Ad=03(O) Atr=01(Isoc) MxPS= 33 Ivl=1ms E: Ad=83(I) Atr=01(Isoc) MxPS= 33 Ivl=1ms I: If#= 1 Alt= 5 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb E: Ad=03(O) Atr=01(Isoc) MxPS= 49 Ivl=1ms E: Ad=83(I) Atr=01(Isoc) MxPS= 49 Ivl=1ms Cc: stable(a)vger.kernel.org Signed-off-by: Larry Finger <Larry.Finger(a)lwfinger.net> --- v2 - fix too long line in description --- drivers/bluetooth/btusb.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/bluetooth/btusb.c b/drivers/bluetooth/btusb.c index 764d176e9735..1019f19d86a7 100644 --- a/drivers/bluetooth/btusb.c +++ b/drivers/bluetooth/btusb.c @@ -540,6 +540,8 @@ static const struct usb_device_id blacklist_table[] = { /* Realtek 8852BE Bluetooth devices */ { USB_DEVICE(0x0cb8, 0xc559), .driver_info = BTUSB_REALTEK | BTUSB_WIDEBAND_SPEECH }, + { USB_DEVICE(0x0bda, 0x4853), .driver_info = BTUSB_REALTEK | + BTUSB_WIDEBAND_SPEECH }, { USB_DEVICE(0x0bda, 0x887b), .driver_info = BTUSB_REALTEK | BTUSB_WIDEBAND_SPEECH }, { USB_DEVICE(0x13d3, 0x3571), .driver_info = BTUSB_REALTEK | -- 2.41.0

2 years

3
3
0 0

stable-rc/linux-5.4.y baseline: 111 runs, 21 regressions (v5.4.253)

by kernelci.org bot

stable-rc/linux-5.4.y baseline: 111 runs, 21 regressions (v5.4.253) Regressions Summary ------------------- platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ cubietruck | arm | lab-baylibre | gcc-10 | multi_v7_defconfig | 1 da850-lcdk | arm | lab-baylibre | gcc-10 | multi_v5_defconfig | 1 hifive-unleashed-a00 | riscv | lab-baylibre | gcc-10 | defconfig | 1 hp-x360-12b-c...4020-octopus | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 hp-x360-14-G1-sona | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 qemu_arm64-virt-gicv2 | arm64 | lab-broonie | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv2 | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv2 | arm64 | lab-collabora | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv2 | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv2-uefi | arm64 | lab-broonie | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv2-uefi | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv2-uefi | arm64 | lab-collabora | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv2-uefi | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv3 | arm64 | lab-broonie | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv3 | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv3 | arm64 | lab-collabora | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv3 | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv3-uefi | arm64 | lab-broonie | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv3-uefi | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv3-uefi | arm64 | lab-collabora | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv3-uefi | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/job/stable-rc/branch/linux-5.4.y/kernel/v5.4.253/… Test: baseline Tree: stable-rc Branch: linux-5.4.y Describe: v5.4.253 URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git SHA: 4b4223f7d26d90087de52c8649e42ad8fff2e90a Test Regressions ---------------- platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ cubietruck | arm | lab-baylibre | gcc-10 | multi_v7_defconfig | 1 Details: https://kernelci.org/test/plan/id/64d635bf0aea7f8e1035b1e4 Results: 5 PASS, 1 FAIL, 1 SKIP Full config: multi_v7_defconfig Compiler: gcc-10 (arm-linux-gnueabihf-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253/arm/multi_v7_d… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253/arm/multi_v7_d… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64d635bf0aea7f8e1035b1e9 failing since 206 days (last pass: v5.4.226-68-g8c05f5e0777d, first fail: v5.4.228-659-gb3b34c474ec7) 2023-08-11T13:20:38.540637 <8>[ 9.806820] <LAVA_SIGNAL_ENDRUN 0_dmesg 3737180_1.5.2.4.1> 2023-08-11T13:20:38.649936 / # # 2023-08-11T13:20:38.751460 export SHELL=/bin/sh 2023-08-11T13:20:38.752312 # 2023-08-11T13:20:38.854122 / # export SHELL=/bin/sh. /lava-3737180/environment 2023-08-11T13:20:38.854886 2023-08-11T13:20:38.957001 / # . /lava-3737180/environment/lava-3737180/bin/lava-test-runner /lava-3737180/1 2023-08-11T13:20:38.958433 2023-08-11T13:20:38.963162 / # /lava-3737180/bin/lava-test-runner /lava-3737180/1 2023-08-11T13:20:39.043915 + export 'TESTRUN_ID=1_bootrr' ... (12 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ da850-lcdk | arm | lab-baylibre | gcc-10 | multi_v5_defconfig | 1 Details: https://kernelci.org/test/plan/id/64d632fe3af236e2f135b1fe Results: 4 PASS, 2 FAIL, 1 SKIP Full config: multi_v5_defconfig Compiler: gcc-10 (arm-linux-gnueabihf-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253/arm/multi_v5_d… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253/arm/multi_v5_d… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64d632fe3af236e2f135b203 failing since 206 days (last pass: v5.4.227, first fail: v5.4.228-659-gb3b34c474ec7) 2023-08-11T13:08:51.778644 / # # 2023-08-11T13:08:51.882698 export SHELL=/bin/sh 2023-08-11T13:08:51.883850 # 2023-08-11T13:08:51.986168 / # export SHELL=/bin/sh. /lava-3737114/environment 2023-08-11T13:08:51.987320 2023-08-11T13:08:52.089813 / # . /lava-3737114/environment/lava-3737114/bin/lava-test-runner /lava-3737114/1 2023-08-11T13:08:52.091739 2023-08-11T13:08:52.135754 / # /lava-3737114/bin/lava-test-runner /lava-3737114/1 2023-08-11T13:08:52.350387 + export 'TESTRUN_ID=1_bootrr' 2023-08-11T13:08:52.353725 + cd /lava-3737114/1/tests/1_bootrr ... (10 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ hifive-unleashed-a00 | riscv | lab-baylibre | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d6324d3de9c81c0935b1f7 Results: 3 PASS, 2 FAIL, 2 SKIP Full config: defconfig Compiler: gcc-10 (riscv64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253/riscv/defconfi… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253/riscv/defconfi… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.dmesg.crit: https://kernelci.org/test/case/id/64d6324d3de9c81c0935b200 failing since 296 days (last pass: v5.4.219, first fail: v5.4.219-267-g4a976f825745) 3 lines 2023-08-11T13:06:03.749714 / # 2023-08-11T13:06:03.756359 2023-08-11T13:06:03.863448 / # # 2023-08-11T13:06:03.884636 # 2023-08-11T13:06:03.987509 / # export SHELL=/bin/sh 2023-08-11T13:06:03.996585 export SHELL=/bin/sh 2023-08-11T13:06:04.098875 / # . /lava-3737108/environment 2023-08-11T13:06:04.108573 . /lava-3737108/environment 2023-08-11T13:06:04.210846 / # /lava-3737108/bin/lava-test-runner /lava-3737108/0 2023-08-11T13:06:04.220528 /lava-3737108/bin/lava-test-runner /lava-3737108/0 ... (10 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ hp-x360-12b-c...4020-octopus | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d6353abc36cb211c35b200 Results: 5 PASS, 1 FAIL, 1 SKIP Full config: x86_64_defconfig+x86-chromebook Compiler: gcc-10 (gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253/x86_64/x86_64_… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253/x86_64/x86_64_… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64d6353abc36cb211c35b205 failing since 134 days (last pass: v5.4.238, first fail: v5.4.238) 2023-08-11T13:19:13.878453 + set<8>[ 10.640149] <LAVA_SIGNAL_ENDRUN 0_dmesg 11263396_1.4.2.3.1> 2023-08-11T13:19:13.878850 +x 2023-08-11T13:19:13.983696 / # 2023-08-11T13:19:14.086500 # #export SHELL=/bin/sh 2023-08-11T13:19:14.087268 2023-08-11T13:19:14.188852 / # export SHELL=/bin/sh. /lava-11263396/environment 2023-08-11T13:19:14.189630 2023-08-11T13:19:14.291616 / # . /lava-11263396/environment/lava-11263396/bin/lava-test-runner /lava-11263396/1 2023-08-11T13:19:14.292844 2023-08-11T13:19:14.298662 / # /lava-11263396/bin/lava-test-runner /lava-11263396/1 ... (12 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ hp-x360-14-G1-sona | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d634f29ac7abd55135b1eb Results: 5 PASS, 1 FAIL, 1 SKIP Full config: x86_64_defconfig+x86-chromebook Compiler: gcc-10 (gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253/x86_64/x86_64_… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253/x86_64/x86_64_… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64d634f39ac7abd55135b1f0 failing since 134 days (last pass: v5.4.238, first fail: v5.4.238) 2023-08-11T13:17:30.871604 <8>[ 12.219503] <LAVA_SIGNAL_ENDRUN 0_dmesg 11263404_1.4.2.3.1> 2023-08-11T13:17:30.874718 + set +x 2023-08-11T13:17:30.975832 /# 2023-08-11T13:17:31.076638 # #export SHELL=/bin/sh 2023-08-11T13:17:31.076866 2023-08-11T13:17:31.177354 / # export SHELL=/bin/sh. /lava-11263404/environment 2023-08-11T13:17:31.177591 2023-08-11T13:17:31.278177 / # . /lava-11263404/environment/lava-11263404/bin/lava-test-runner /lava-11263404/1 2023-08-11T13:17:31.278447 2023-08-11T13:17:31.283216 / # /lava-11263404/bin/lava-test-runner /lava-11263404/1 ... (12 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv2 | arm64 | lab-broonie | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d635912383ebc83635b1f8 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253/arm64/defconfi… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253/arm64/defconfi… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d635912383ebc83635b1f9 failing since 353 days (last pass: v5.4.180-59-g4f62141869c8, first fail: v5.4.210-390-g1cece69eaa88) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv2 | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d63825d3f604e99835b1e0 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253/arm64/defconfi… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253/arm64/defconfi… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d63825d3f604e99835b1e1 failing since 373 days (last pass: v5.4.180-59-g4f62141869c8, first fail: v5.4.209) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv2 | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d63574f3a1a6b37735b21b Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253/arm64/defconfi… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253/arm64/defconfi… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d63574f3a1a6b37735b21c failing since 353 days (last pass: v5.4.180-59-g4f62141869c8, first fail: v5.4.210-390-g1cece69eaa88) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv2 | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d63678785537faf335b1f4 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253/arm64/defconfi… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253/arm64/defconfi… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d63678785537faf335b1f5 failing since 373 days (last pass: v5.4.180-59-g4f62141869c8, first fail: v5.4.209) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv2-uefi | arm64 | lab-broonie | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d63681785537faf335b1fa Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253/arm64/defconfi… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253/arm64/defconfi… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d63681785537faf335b1fb failing since 374 days (last pass: v5.4.180-59-g4f62141869c8, first fail: v5.4.207-123-gb48a8f43dce6) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv2-uefi | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d63808d3f604e99835b1da Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253/arm64/defconfi… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253/arm64/defconfi… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d63808d3f604e99835b1db failing since 374 days (last pass: v5.4.180-59-g4f62141869c8, first fail: v5.4.207-123-gb48a8f43dce6) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv2-uefi | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d635817475bb94d835b1f2 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253/arm64/defconfi… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253/arm64/defconfi… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d635817475bb94d835b1f3 failing since 374 days (last pass: v5.4.180-59-g4f62141869c8, first fail: v5.4.207-123-gb48a8f43dce6) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv2-uefi | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d6367069880a6c3b35b1ef Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253/arm64/defconfi… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253/arm64/defconfi… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d6367069880a6c3b35b1f0 failing since 374 days (last pass: v5.4.180-59-g4f62141869c8, first fail: v5.4.207-123-gb48a8f43dce6) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv3 | arm64 | lab-broonie | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d63645f4b488680935b1ea Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253/arm64/defconfi… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253/arm64/defconfi… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d63645f4b488680935b1eb failing since 373 days (last pass: v5.4.180-59-g4f62141869c8, first fail: v5.4.209) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv3 | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d637e90851bdbe4035b1f1 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253/arm64/defconfi… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253/arm64/defconfi… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d637e90851bdbe4035b1f2 failing since 373 days (last pass: v5.4.180-59-g4f62141869c8, first fail: v5.4.209) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv3 | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d6357f7475bb94d835b1e4 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253/arm64/defconfi… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253/arm64/defconfi… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d6357f7475bb94d835b1e5 failing since 373 days (last pass: v5.4.180-59-g4f62141869c8, first fail: v5.4.209) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv3 | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d6366f9616e48eda35b2e5 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253/arm64/defconfi… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253/arm64/defconfi… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d6366f9616e48eda35b2e6 failing since 373 days (last pass: v5.4.180-59-g4f62141869c8, first fail: v5.4.209) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv3-uefi | arm64 | lab-broonie | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d636f9dd35fdc70f35b1ff Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253/arm64/defconfi… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253/arm64/defconfi… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d636f9dd35fdc70f35b200 failing since 353 days (last pass: v5.4.180-59-g4f62141869c8, first fail: v5.4.210-390-g1cece69eaa88) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv3-uefi | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d63862bbf98c785e35b1de Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253/arm64/defconfi… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253/arm64/defconfi… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d63862bbf98c785e35b1df failing since 361 days (last pass: v5.4.180-59-g4f62141869c8, first fail: v5.4.210-258-ge86027f8111f5) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv3-uefi | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d635821f8e332ca535b22b Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253/arm64/defconfi… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253/arm64/defconfi… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d635821f8e332ca535b22c failing since 353 days (last pass: v5.4.180-59-g4f62141869c8, first fail: v5.4.210-390-g1cece69eaa88) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv3-uefi | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d63679785537faf335b1f7 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253/arm64/defconfi… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.253/arm64/defconfi… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d63679785537faf335b1f8 failing since 361 days (last pass: v5.4.180-59-g4f62141869c8, first fail: v5.4.210-258-ge86027f8111f5)

2 years

1
0
0 0

+ radix-tree-remove-unused-variable.patch added to mm-hotfixes-unstable branch

by Andrew Morton

The patch titled Subject: radix tree: remove unused variable has been added to the -mm mm-hotfixes-unstable branch. Its filename is radix-tree-remove-unused-variable.patch This patch will shortly appear at https://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new.git/tree/patche… This patch will later appear in the mm-hotfixes-unstable branch at git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm Before you just go and hit "reply", please: a) Consider who else should be cc'ed b) Prefer to cc a suitable mailing list as well c) Ideally: find the original patch on the mailing list and do a reply-to-all to that, adding suitable additional cc's *** Remember to use Documentation/process/submit-checklist.rst when testing your code *** The -mm tree is included into linux-next via the mm-everything branch at git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm and is updated there every 2-3 working days ------------------------------------------------------ From: Arnd Bergmann <arnd(a)arndb.de> Subject: radix tree: remove unused variable Date: Fri, 11 Aug 2023 15:10:13 +0200 Recent versions of clang warn about an unused variable, though older versions saw the 'slot++' as a use and did not warn: radix-tree.c:1136:50: error: parameter 'slot' set but not used [-Werror,-Wunused-but-set-parameter] It's clearly not needed any more, so just remove it. Link: https://lkml.kernel.org/r/20230811131023.2226509-1-arnd@kernel.org Fixes: 3a08cd52c37c7 ("radix tree: Remove multiorder support") Signed-off-by: Arnd Bergmann <arnd(a)arndb.de> Cc: Matthew Wilcox <willy(a)infradead.org> Cc: Nathan Chancellor <nathan(a)kernel.org> Cc: Nick Desaulniers <ndesaulniers(a)google.com> Cc: Peng Zhang <zhangpeng.00(a)bytedance.com> Cc: Rong Tao <rongtao(a)cestc.cn> Cc: Tom Rix <trix(a)redhat.com> Cc: <stable(a)vger.kernel.org> Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org> --- lib/radix-tree.c | 1 - 1 file changed, 1 deletion(-) --- a/lib/radix-tree.c~radix-tree-remove-unused-variable +++ a/lib/radix-tree.c @@ -1136,7 +1136,6 @@ static void set_iter_tags(struct radix_t void __rcu **radix_tree_iter_resume(void __rcu **slot, struct radix_tree_iter *iter) { - slot++; iter->index = __radix_tree_iter_add(iter, 1); iter->next_index = iter->index; iter->tags = 0; _ Patches currently in -mm which might be from arnd(a)arndb.de are radix-tree-remove-unused-variable.patch sh-add-asm-generic-ioh-including-fix.patch iomem-remove-__weak-ioremap_cache-helper.patch gcov-shut-up-missing-prototype-warnings-for-internal-stubs.patch

2 years

1
0
0 0

+ init-add-lockdep-annotation-to-kthreadd_done-completer.patch added to mm-hotfixes-unstable branch

by Andrew Morton

The patch titled Subject: init: add lockdep annotation to kthreadd_done completer has been added to the -mm mm-hotfixes-unstable branch. Its filename is init-add-lockdep-annotation-to-kthreadd_done-completer.patch This patch will shortly appear at https://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new.git/tree/patche… This patch will later appear in the mm-hotfixes-unstable branch at git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm Before you just go and hit "reply", please: a) Consider who else should be cc'ed b) Prefer to cc a suitable mailing list as well c) Ideally: find the original patch on the mailing list and do a reply-to-all to that, adding suitable additional cc's *** Remember to use Documentation/process/submit-checklist.rst when testing your code *** The -mm tree is included into linux-next via the mm-everything branch at git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm and is updated there every 2-3 working days ------------------------------------------------------ From: Helge Deller <deller(a)gmx.de> Subject: init: add lockdep annotation to kthreadd_done completer Date: Fri, 11 Aug 2023 18:04:22 +0200 Add the missing lockdep annotation to avoid this warning: INFO: trying to register non-static key. The code is fine but needs lockdep annotation, or maybe you didn't initialize this object before use? turning off the locking correctness validator. CPU: 0 PID: 1 Comm: swapper/0 Not tainted 6.5.0-rc5+ #681 Hardware name: 9000/785/C3700 Backtrace: [<000000004030bcd0>] show_stack+0x74/0xb0 [<0000000041469c7c>] dump_stack_lvl+0x104/0x180 [<0000000041469d2c>] dump_stack+0x34/0x48 [<000000004040e5b4>] register_lock_class+0xd24/0xd30 [<000000004040c21c>] __lock_acquire.isra.0+0xb4/0xac8 [<000000004040cd60>] lock_acquire+0x130/0x298 [<000000004146df54>] _raw_spin_lock_irq+0x60/0xb8 [<0000000041472044>] wait_for_completion+0xa0/0x2d0 [<000000004146b544>] kernel_init+0x48/0x3a8 [<0000000040302020>] ret_from_kernel_thread+0x20/0x28 Link: https://lkml.kernel.org/r/ZNZcBkiVkm87+Tvr@p100 Signed-off-by: Helge Deller <deller(a)gmx.de> Cc: Mike Rapoport (IBM) <rppt(a)kernel.org> Cc: <stable(a)vger.kernel.org> Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org> --- init/main.c | 2 ++ 1 file changed, 2 insertions(+) --- a/init/main.c~init-add-lockdep-annotation-to-kthreadd_done-completer +++ a/init/main.c @@ -682,6 +682,8 @@ noinline void __ref __noreturn rest_init struct task_struct *tsk; int pid; + init_completion(&kthreadd_done); + rcu_scheduler_starting(); /* * We need to spawn init first so that it obtains pid 1, however _ Patches currently in -mm which might be from deller(a)gmx.de are mm-add-lockdep-annotation-to-pgdat_init_all_done_comp-completer.patch init-add-lockdep-annotation-to-kthreadd_done-completer.patch

2 years

1
0
0 0

+ mm-add-lockdep-annotation-to-pgdat_init_all_done_comp-completer.patch added to mm-hotfixes-unstable branch

by Andrew Morton

The patch titled Subject: mm: add lockdep annotation to pgdat_init_all_done_comp completer has been added to the -mm mm-hotfixes-unstable branch. Its filename is mm-add-lockdep-annotation-to-pgdat_init_all_done_comp-completer.patch This patch will shortly appear at https://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new.git/tree/patche… This patch will later appear in the mm-hotfixes-unstable branch at git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm Before you just go and hit "reply", please: a) Consider who else should be cc'ed b) Prefer to cc a suitable mailing list as well c) Ideally: find the original patch on the mailing list and do a reply-to-all to that, adding suitable additional cc's *** Remember to use Documentation/process/submit-checklist.rst when testing your code *** The -mm tree is included into linux-next via the mm-everything branch at git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm and is updated there every 2-3 working days ------------------------------------------------------ From: Helge Deller <deller(a)gmx.de> Subject: mm: add lockdep annotation to pgdat_init_all_done_comp completer Date: Fri, 11 Aug 2023 18:06:19 +0200 Add the missing lockdep annotation to avoid this kernel warning: smp: Brought up 1 node, 1 CPU INFO: trying to register non-static key. The code is fine but needs lockdep annotation, or maybe you didn't initialize this object before use?' turning off the locking correctness validator. CPU: 0 PID: 1 Comm: swapper/0 Not tainted 6.5.0-rc5+ #683 Hardware name: 9000/785/C3700 Backtrace: [<000000004030bcd0>] show_stack+0x74/0xb0 [<000000004146c63c>] dump_stack_lvl+0x104/0x180 [<000000004146c6ec>] dump_stack+0x34/0x48 [<000000004040e5b4>] register_lock_class+0xd24/0xd30 [<000000004040c21c>] __lock_acquire.isra.0+0xb4/0xac8 [<000000004040cd60>] lock_acquire+0x130/0x298 [<000000004147095c>] _raw_spin_lock_irq+0x60/0xb8 [<0000000041474a4c>] wait_for_completion+0xa0/0x2d0 [<000000004012bf04>] page_alloc_init_late+0xf8/0x2b0 [<0000000040102b20>] kernel_init_freeable+0x464/0x7f0 [<000000004146df68>] kernel_init+0x64/0x3a8 [<0000000040302020>] ret_from_kernel_thread+0x20/0x28 Link: https://lkml.kernel.org/r/ZNZce1KGxP1dxpTN@p100 Signed-off-by: Helge Deller <deller(a)gmx.de> Cc: Mike Rapoport (IBM) <rppt(a)kernel.org> Cc: <stable(a)vger.kernel.org> Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org> --- mm/mm_init.c | 1 + 1 file changed, 1 insertion(+) --- a/mm/mm_init.c~mm-add-lockdep-annotation-to-pgdat_init_all_done_comp-completer +++ a/mm/mm_init.c @@ -2377,6 +2377,7 @@ void __init page_alloc_init_late(void) int nid; #ifdef CONFIG_DEFERRED_STRUCT_PAGE_INIT + init_completion(&pgdat_init_all_done_comp); /* There will be num_node_state(N_MEMORY) threads */ atomic_set(&pgdat_init_n_undone, num_node_state(N_MEMORY)); _ Patches currently in -mm which might be from deller(a)gmx.de are mm-add-lockdep-annotation-to-pgdat_init_all_done_comp-completer.patch init-add-lockdep-annotation-to-kthreadd_done-completer.patch

2 years

1
0
0 0

stable-rc/linux-5.15.y baseline: 122 runs, 13 regressions (v5.15.125-92-g943befa9b5e0)

by kernelci.org bot

stable-rc/linux-5.15.y baseline: 122 runs, 13 regressions (v5.15.125-92-g943befa9b5e0) Regressions Summary ------------------- platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ asus-C436FA-Flip-hatch | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 asus-cx9400-volteer | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 beagle-xm | arm | lab-baylibre | gcc-10 | omap2plus_defconfig | 1 cubietruck | arm | lab-baylibre | gcc-10 | multi_v7_defconfig | 1 fsl-ls2088a-rdb | arm64 | lab-nxp | gcc-10 | defconfig | 1 fsl-lx2160a-rdb | arm64 | lab-nxp | gcc-10 | defconfig | 1 hp-x360-12b-c...4020-octopus | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 hp-x360-14-G1-sona | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 hp-x360-14a-cb0001xx-zork | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 lenovo-TPad-C13-Yoga-zork | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 r8a77960-ulcb | arm64 | lab-collabora | gcc-10 | defconfig | 1 r8a779m1-ulcb | arm64 | lab-collabora | gcc-10 | defconfig | 1 sun50i-h6-pine-h64 | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/job/stable-rc/branch/linux-5.15.y/kernel/v5.15.12… Test: baseline Tree: stable-rc Branch: linux-5.15.y Describe: v5.15.125-92-g943befa9b5e0 URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git SHA: 943befa9b5e033766840c1d8959844bbba920e7e Test Regressions ---------------- platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ asus-C436FA-Flip-hatch | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d6282a5e6eb9d19335b1d9 Results: 6 PASS, 1 FAIL, 0 SKIP Full config: x86_64_defconfig+x86-chromebook Compiler: gcc-10 (gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.125-92-g943befa9… HTML log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.125-92-g943befa9… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64d6282a5e6eb9d19335b1de failing since 135 days (last pass: v5.15.104, first fail: v5.15.104-147-gea115396267e) 2023-08-11T12:22:48.015860 <8>[ 11.130564] <LAVA_SIGNAL_ENDRUN 0_dmesg 11262989_1.4.2.3.1> 2023-08-11T12:22:48.019078 + set +x 2023-08-11T12:22:48.128511 / # # 2023-08-11T12:22:48.230852 export SHELL=/bin/sh 2023-08-11T12:22:48.231499 # 2023-08-11T12:22:48.332969 / # export SHELL=/bin/sh. /lava-11262989/environment 2023-08-11T12:22:48.333751 2023-08-11T12:22:48.435222 / # . /lava-11262989/environment/lava-11262989/bin/lava-test-runner /lava-11262989/1 2023-08-11T12:22:48.436531 2023-08-11T12:22:48.442937 / # /lava-11262989/bin/lava-test-runner /lava-11262989/1 ... (12 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ asus-cx9400-volteer | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d62804c1c0d9cfbd35b1df Results: 6 PASS, 1 FAIL, 0 SKIP Full config: x86_64_defconfig+x86-chromebook Compiler: gcc-10 (gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.125-92-g943befa9… HTML log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.125-92-g943befa9… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64d62804c1c0d9cfbd35b1e4 failing since 135 days (last pass: v5.15.104, first fail: v5.15.104-147-gea115396267e) 2023-08-11T12:22:10.805426 <8>[ 11.236125] <LAVA_SIGNAL_ENDRUN 0_dmesg 11262993_1.4.2.3.1> 2023-08-11T12:22:10.809155 + set +x 2023-08-11T12:22:10.915046 2023-08-11T12:22:11.016801 / # #export SHELL=/bin/sh 2023-08-11T12:22:11.017043 2023-08-11T12:22:11.117636 / # export SHELL=/bin/sh. /lava-11262993/environment 2023-08-11T12:22:11.118371 2023-08-11T12:22:11.219814 / # . /lava-11262993/environment/lava-11262993/bin/lava-test-runner /lava-11262993/1 2023-08-11T12:22:11.221326 2023-08-11T12:22:11.225891 / # /lava-11262993/bin/lava-test-runner /lava-11262993/1 ... (12 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ beagle-xm | arm | lab-baylibre | gcc-10 | omap2plus_defconfig | 1 Details: https://kernelci.org/test/plan/id/64d62a70dfdb24d3d835b1d9 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: omap2plus_defconfig Compiler: gcc-10 (arm-linux-gnueabihf-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.125-92-g943befa9… HTML log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.125-92-g943befa9… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d62a70dfdb24d3d835b1da failing since 16 days (last pass: v5.15.120, first fail: v5.15.122-79-g3bef1500d246a) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ cubietruck | arm | lab-baylibre | gcc-10 | multi_v7_defconfig | 1 Details: https://kernelci.org/test/plan/id/64d62d5de41d798f2435b256 Results: 5 PASS, 1 FAIL, 1 SKIP Full config: multi_v7_defconfig Compiler: gcc-10 (arm-linux-gnueabihf-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.125-92-g943befa9… HTML log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.125-92-g943befa9… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64d62d5de41d798f2435b25b failing since 206 days (last pass: v5.15.82-124-gd731c63c25d1, first fail: v5.15.87-101-g5bcc318cb4cd) 2023-08-11T12:45:09.667970 <8>[ 10.033413] <LAVA_SIGNAL_ENDRUN 0_dmesg 3737076_1.5.2.4.1> 2023-08-11T12:45:09.778606 / # # 2023-08-11T12:45:09.881892 export SHELL=/bin/sh 2023-08-11T12:45:09.882885 # 2023-08-11T12:45:09.985058 / # export SHELL=/bin/sh. /lava-3737076/environment 2023-08-11T12:45:09.986012 2023-08-11T12:45:10.088416 / # . /lava-3737076/environment/lava-3737076/bin/lava-test-runner /lava-3737076/1 2023-08-11T12:45:10.090155 2023-08-11T12:45:10.095478 / # /lava-3737076/bin/lava-test-runner /lava-3737076/1 2023-08-11T12:45:10.183789 + export 'TESTRUN_ID=1_bootrr' ... (11 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ fsl-ls2088a-rdb | arm64 | lab-nxp | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d62a5144168fe8df35b1da Results: 5 PASS, 1 FAIL, 1 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.125-92-g943befa9… HTML log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.125-92-g943befa9… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64d62a5144168fe8df35b1dd failing since 28 days (last pass: v5.15.67, first fail: v5.15.119-16-g66130849c020f) 2023-08-11T12:32:06.426173 [ 11.196873] <LAVA_SIGNAL_ENDRUN 0_dmesg 1242843_1.5.2.4.1> 2023-08-11T12:32:06.531275 2023-08-11T12:32:06.632459 / # #export SHELL=/bin/sh 2023-08-11T12:32:06.632861 2023-08-11T12:32:06.733816 / # export SHELL=/bin/sh. /lava-1242843/environment 2023-08-11T12:32:06.734254 2023-08-11T12:32:06.835191 / # . /lava-1242843/environment/lava-1242843/bin/lava-test-runner /lava-1242843/1 2023-08-11T12:32:06.835914 2023-08-11T12:32:06.839069 / # /lava-1242843/bin/lava-test-runner /lava-1242843/1 2023-08-11T12:32:06.856676 + export 'TESTRUN_ID=1_bootrr' ... (11 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ fsl-lx2160a-rdb | arm64 | lab-nxp | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d62a5444168fe8df35b1f0 Results: 5 PASS, 1 FAIL, 1 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.125-92-g943befa9… HTML log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.125-92-g943befa9… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64d62a5444168fe8df35b1f3 failing since 160 days (last pass: v5.15.79, first fail: v5.15.98) 2023-08-11T12:32:06.381984 [ 10.240609] <LAVA_SIGNAL_ENDRUN 0_dmesg 1242844_1.5.2.4.1> 2023-08-11T12:32:06.487220 2023-08-11T12:32:06.588373 / # #export SHELL=/bin/sh 2023-08-11T12:32:06.588769 2023-08-11T12:32:06.689702 / # export SHELL=/bin/sh. /lava-1242844/environment 2023-08-11T12:32:06.690099 2023-08-11T12:32:06.791057 / # . /lava-1242844/environment/lava-1242844/bin/lava-test-runner /lava-1242844/1 2023-08-11T12:32:06.791736 2023-08-11T12:32:06.794634 / # /lava-1242844/bin/lava-test-runner /lava-1242844/1 2023-08-11T12:32:06.810926 + export 'TESTRUN_ID=1_bootrr' ... (11 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ hp-x360-12b-c...4020-octopus | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d62974eea6f7435435b1f5 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: x86_64_defconfig+x86-chromebook Compiler: gcc-10 (gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.125-92-g943befa9… HTML log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.125-92-g943befa9… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d62974eea6f7435435b1f6 new failure (last pass: v5.15.125-93-gae7f23cbf199) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ hp-x360-14-G1-sona | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d6281705b2e33f9335b213 Results: 6 PASS, 1 FAIL, 0 SKIP Full config: x86_64_defconfig+x86-chromebook Compiler: gcc-10 (gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.125-92-g943befa9… HTML log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.125-92-g943befa9… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64d6281705b2e33f9335b218 failing since 135 days (last pass: v5.15.104, first fail: v5.15.104-147-gea115396267e) 2023-08-11T12:22:26.930088 + set +x 2023-08-11T12:22:26.936883 <8>[ 10.506462] <LAVA_SIGNAL_ENDRUN 0_dmesg 11262991_1.4.2.3.1> 2023-08-11T12:22:27.038730 2023-08-11T12:22:27.139355 / # #export SHELL=/bin/sh 2023-08-11T12:22:27.139579 2023-08-11T12:22:27.240119 / # export SHELL=/bin/sh. /lava-11262991/environment 2023-08-11T12:22:27.240355 2023-08-11T12:22:27.340904 / # . /lava-11262991/environment/lava-11262991/bin/lava-test-runner /lava-11262991/1 2023-08-11T12:22:27.341264 2023-08-11T12:22:27.346102 / # /lava-11262991/bin/lava-test-runner /lava-11262991/1 ... (12 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ hp-x360-14a-cb0001xx-zork | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d62811eaa64c239c35b1f5 Results: 6 PASS, 1 FAIL, 0 SKIP Full config: x86_64_defconfig+x86-chromebook Compiler: gcc-10 (gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.125-92-g943befa9… HTML log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.125-92-g943befa9… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64d62811eaa64c239c35b1fa failing since 135 days (last pass: v5.15.104, first fail: v5.15.104-147-gea115396267e) 2023-08-11T12:22:21.233224 + <8>[ 10.915968] <LAVA_SIGNAL_ENDRUN 0_dmesg 11262981_1.4.2.3.1> 2023-08-11T12:22:21.233794 set +x 2023-08-11T12:22:21.341638 / # # 2023-08-11T12:22:21.444008 export SHELL=/bin/sh 2023-08-11T12:22:21.444867 # 2023-08-11T12:22:21.546277 / # export SHELL=/bin/sh. /lava-11262981/environment 2023-08-11T12:22:21.546567 2023-08-11T12:22:21.647534 / # . /lava-11262981/environment/lava-11262981/bin/lava-test-runner /lava-11262981/1 2023-08-11T12:22:21.648718 2023-08-11T12:22:21.654028 / # /lava-11262981/bin/lava-test-runner /lava-11262981/1 ... (12 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ lenovo-TPad-C13-Yoga-zork | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d6280f77e661dde235b206 Results: 6 PASS, 1 FAIL, 0 SKIP Full config: x86_64_defconfig+x86-chromebook Compiler: gcc-10 (gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.125-92-g943befa9… HTML log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.125-92-g943befa9… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64d6280f77e661dde235b20b failing since 135 days (last pass: v5.15.104, first fail: v5.15.104-147-gea115396267e) 2023-08-11T12:22:25.644392 + set<8>[ 12.722165] <LAVA_SIGNAL_ENDRUN 0_dmesg 11263005_1.4.2.3.1> 2023-08-11T12:22:25.644501 +x 2023-08-11T12:22:25.749101 / # # 2023-08-11T12:22:25.849740 export SHELL=/bin/sh 2023-08-11T12:22:25.849897 # 2023-08-11T12:22:25.950354 / # export SHELL=/bin/sh. /lava-11263005/environment 2023-08-11T12:22:25.950514 2023-08-11T12:22:26.050984 / # . /lava-11263005/environment/lava-11263005/bin/lava-test-runner /lava-11263005/1 2023-08-11T12:22:26.051289 2023-08-11T12:22:26.056095 / # /lava-11263005/bin/lava-test-runner /lava-11263005/1 ... (12 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ r8a77960-ulcb | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d62b2ff3ce0bb93e35b1f4 Results: 4 PASS, 2 FAIL, 1 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.125-92-g943befa9… HTML log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.125-92-g943befa9… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64d62b2ff3ce0bb93e35b1f9 failing since 22 days (last pass: v5.15.120-274-g478387c57e172, first fail: v5.15.120) 2023-08-11T12:37:18.637857 / # # 2023-08-11T12:37:18.740207 export SHELL=/bin/sh 2023-08-11T12:37:18.741029 # 2023-08-11T12:37:18.842505 / # export SHELL=/bin/sh. /lava-11263048/environment 2023-08-11T12:37:18.843295 2023-08-11T12:37:18.944793 / # . /lava-11263048/environment/lava-11263048/bin/lava-test-runner /lava-11263048/1 2023-08-11T12:37:18.946056 2023-08-11T12:37:18.961843 / # /lava-11263048/bin/lava-test-runner /lava-11263048/1 2023-08-11T12:37:19.011620 + export 'TESTRUN_ID=1_bootrr' 2023-08-11T12:37:19.012144 + cd /lav<8>[ 16.000909] <LAVA_SIGNAL_STARTRUN 1_bootrr 11263048_1.5.2.4.5> ... (28 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ r8a779m1-ulcb | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d62a13ceaa2b03f235b1da Results: 5 PASS, 1 FAIL, 1 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.125-92-g943befa9… HTML log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.125-92-g943befa9… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64d62a13ceaa2b03f235b1df failing since 22 days (last pass: v5.15.120-274-g478387c57e172, first fail: v5.15.120) 2023-08-11T12:31:36.934238 / # # 2023-08-11T12:31:38.014952 export SHELL=/bin/sh 2023-08-11T12:31:38.016942 # 2023-08-11T12:31:39.508204 / # export SHELL=/bin/sh. /lava-11263057/environment 2023-08-11T12:31:39.510189 2023-08-11T12:31:42.234821 / # . /lava-11263057/environment/lava-11263057/bin/lava-test-runner /lava-11263057/1 2023-08-11T12:31:42.237077 2023-08-11T12:31:42.241330 / # /lava-11263057/bin/lava-test-runner /lava-11263057/1 2023-08-11T12:31:42.307039 + export 'TESTRUN_ID=1_bootrr' 2023-08-11T12:31:42.307555 + cd /lav<8>[ 25.507540] <LAVA_SIGNAL_STARTRUN 1_bootrr 11263057_1.5.2.4.5> ... (44 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ sun50i-h6-pine-h64 | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d62a0540e68b965d35b1f8 Results: 5 PASS, 1 FAIL, 1 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.125-92-g943befa9… HTML log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.125-92-g943befa9… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64d62a0540e68b965d35b1fd failing since 22 days (last pass: v5.15.120-274-g478387c57e172, first fail: v5.15.120) 2023-08-11T12:32:26.039395 / # # 2023-08-11T12:32:26.141539 export SHELL=/bin/sh 2023-08-11T12:32:26.142244 # 2023-08-11T12:32:26.243640 / # export SHELL=/bin/sh. /lava-11263058/environment 2023-08-11T12:32:26.244348 2023-08-11T12:32:26.345807 / # . /lava-11263058/environment/lava-11263058/bin/lava-test-runner /lava-11263058/1 2023-08-11T12:32:26.346875 2023-08-11T12:32:26.363633 / # /lava-11263058/bin/lava-test-runner /lava-11263058/1 2023-08-11T12:32:26.422661 + export 'TESTRUN_ID=1_bootrr' 2023-08-11T12:32:26.423162 + cd /lava-1126305<8>[ 16.845619] <LAVA_SIGNAL_STARTRUN 1_bootrr 11263058_1.5.2.4.5> ... (10 line(s) more)

2 years

1
0
0 0

stable-rc/linux-4.19.y baseline: 98 runs, 20 regressions (v4.19.291)

by kernelci.org bot

stable-rc/linux-4.19.y baseline: 98 runs, 20 regressions (v4.19.291) Regressions Summary ------------------- platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ beagle-xm | arm | lab-baylibre | gcc-10 | omap2plus_defconfig | 1 cubietruck | arm | lab-baylibre | gcc-10 | multi_v7_defconfig | 1 qemu_arm64-virt-gicv2 | arm64 | lab-broonie | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv2 | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv2 | arm64 | lab-collabora | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv2 | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv2-uefi | arm64 | lab-broonie | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv2-uefi | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv2-uefi | arm64 | lab-collabora | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv2-uefi | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv3 | arm64 | lab-broonie | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv3 | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv3 | arm64 | lab-collabora | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv3 | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv3-uefi | arm64 | lab-broonie | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv3-uefi | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv3-uefi | arm64 | lab-collabora | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv3-uefi | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 rk3399-gru-kevin | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 2 Details: https://kernelci.org/test/job/stable-rc/branch/linux-4.19.y/kernel/v4.19.29… Test: baseline Tree: stable-rc Branch: linux-4.19.y Describe: v4.19.291 URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git SHA: fbbeed723bc5560108f32c8cf5df5a9a0b19519e Test Regressions ---------------- platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ beagle-xm | arm | lab-baylibre | gcc-10 | omap2plus_defconfig | 1 Details: https://kernelci.org/test/plan/id/64d62deb037563b10935b1de Results: 0 PASS, 1 FAIL, 0 SKIP Full config: omap2plus_defconfig Compiler: gcc-10 (arm-linux-gnueabihf-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.291/arm/omap2plu… HTML log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.291/arm/omap2plu… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d62deb037563b10935b1df new failure (last pass: v4.19.290-324-gde1cde99fbfbb) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ cubietruck | arm | lab-baylibre | gcc-10 | multi_v7_defconfig | 1 Details: https://kernelci.org/test/plan/id/64d62cb212618176a235b1f0 Results: 5 PASS, 1 FAIL, 1 SKIP Full config: multi_v7_defconfig Compiler: gcc-10 (arm-linux-gnueabihf-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.291/arm/multi_v7… HTML log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.291/arm/multi_v7… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64d62cb212618176a235b1f5 failing since 206 days (last pass: v4.19.268-50-gbf741d1d7e6d, first fail: v4.19.269-522-gc75d2b5524ab) 2023-08-11T12:41:46.301379 <8>[ 7.404404] <LAVA_SIGNAL_ENDRUN 0_dmesg 3737052_1.5.2.4.1> 2023-08-11T12:41:46.411565 / # # 2023-08-11T12:41:46.513418 export SHELL=/bin/sh 2023-08-11T12:41:46.514492 # 2023-08-11T12:41:46.616625 / # export SHELL=/bin/sh. /lava-3737052/environment 2023-08-11T12:41:46.617663 2023-08-11T12:41:46.719826 / # . /lava-3737052/environment/lava-3737052/bin/lava-test-runner /lava-3737052/1 2023-08-11T12:41:46.721376 2023-08-11T12:41:46.726540 / # /lava-3737052/bin/lava-test-runner /lava-3737052/1 2023-08-11T12:41:46.811412 + export 'TESTRUN_ID=1_bootrr' ... (11 line(s) more) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv2 | arm64 | lab-broonie | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d62e3a049263c79f35b1dc Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.291/arm64/defcon… HTML log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.291/arm64/defcon… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d62e3a049263c79f35b1dd failing since 361 days (last pass: v4.19.230-41-g73351b9c55d9, first fail: v4.19.255-191-gab9c8d4442969) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv2 | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d62fa0d02293e0a135b1da Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.291/arm64/defcon… HTML log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.291/arm64/defcon… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d62fa0d02293e0a135b1db failing since 360 days (last pass: v4.19.230-41-g73351b9c55d9, first fail: v4.19.255-215-g4373264025937) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv2 | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d62d40bad564f81135b1f5 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.291/arm64/defcon… HTML log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.291/arm64/defcon… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d62d40bad564f81135b1f6 failing since 361 days (last pass: v4.19.230-41-g73351b9c55d9, first fail: v4.19.255-191-gab9c8d4442969) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv2 | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d62df2037563b10935b207 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.291/arm64/defcon… HTML log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.291/arm64/defcon… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d62df2037563b10935b208 failing since 360 days (last pass: v4.19.230-41-g73351b9c55d9, first fail: v4.19.255-215-g4373264025937) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv2-uefi | arm64 | lab-broonie | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d62e38345a3a5db035b1d9 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.291/arm64/defcon… HTML log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.291/arm64/defcon… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d62e38345a3a5db035b1da failing since 347 days (last pass: v4.19.230-41-g73351b9c55d9, first fail: v4.19.256-37-g34c3cf0160a8) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv2-uefi | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d62fa2c057072ffa35b1dc Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.291/arm64/defcon… HTML log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.291/arm64/defcon… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d62fa2c057072ffa35b1dd failing since 353 days (last pass: v4.19.230-41-g73351b9c55d9, first fail: v4.19.255-288-g9901269a16d1) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv2-uefi | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d62d3fbad564f81135b1f2 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.291/arm64/defcon… HTML log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.291/arm64/defcon… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d62d3fbad564f81135b1f3 failing since 347 days (last pass: v4.19.230-41-g73351b9c55d9, first fail: v4.19.256-37-g34c3cf0160a8) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv2-uefi | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d62df367c7a6ff4035b1d9 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.291/arm64/defcon… HTML log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.291/arm64/defcon… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d62df367c7a6ff4035b1da failing since 353 days (last pass: v4.19.230-41-g73351b9c55d9, first fail: v4.19.255-288-g9901269a16d1) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv3 | arm64 | lab-broonie | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d62e88049263c79f35b1f6 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.291/arm64/defcon… HTML log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.291/arm64/defcon… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d62e88049263c79f35b1f7 failing since 372 days (last pass: v4.19.230-41-g73351b9c55d9, first fail: v4.19.254) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv3 | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d62fab8d8d9108f135b1d9 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.291/arm64/defcon… HTML log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.291/arm64/defcon… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d62fab8d8d9108f135b1da failing since 361 days (last pass: v4.19.230-41-g73351b9c55d9, first fail: v4.19.255-191-gab9c8d4442969) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv3 | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d62d41bad564f81135b1f8 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.291/arm64/defcon… HTML log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.291/arm64/defcon… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d62d41bad564f81135b1f9 failing since 372 days (last pass: v4.19.230-41-g73351b9c55d9, first fail: v4.19.254) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv3 | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d62de946cb8d577835b23b Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.291/arm64/defcon… HTML log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.291/arm64/defcon… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d62de946cb8d577835b23c failing since 361 days (last pass: v4.19.230-41-g73351b9c55d9, first fail: v4.19.255-191-gab9c8d4442969) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv3-uefi | arm64 | lab-broonie | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d62e42e0bffae1ba35b205 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.291/arm64/defcon… HTML log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.291/arm64/defcon… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d62e42e0bffae1ba35b206 failing since 358 days (last pass: v4.19.230-41-g73351b9c55d9, first fail: v4.19.255) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv3-uefi | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d62fdc8d8d9108f135b218 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.291/arm64/defcon… HTML log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.291/arm64/defcon… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d62fdc8d8d9108f135b219 failing since 353 days (last pass: v4.19.230-41-g73351b9c55d9, first fail: v4.19.255-288-g9901269a16d1) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv3-uefi | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d62d35e41d798f2435b224 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.291/arm64/defcon… HTML log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.291/arm64/defcon… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d62d35e41d798f2435b225 failing since 358 days (last pass: v4.19.230-41-g73351b9c55d9, first fail: v4.19.255) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv3-uefi | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d62e23e0bffae1ba35b1df Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.291/arm64/defcon… HTML log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.291/arm64/defcon… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d62e23e0bffae1ba35b1e0 failing since 353 days (last pass: v4.19.230-41-g73351b9c55d9, first fail: v4.19.255-288-g9901269a16d1) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ rk3399-gru-kevin | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 2 Details: https://kernelci.org/test/plan/id/64d62da346cb8d577835b1da Results: 77 PASS, 5 FAIL, 1 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.291/arm64/defcon… HTML log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.291/arm64/defcon… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.rockchip-usb2phy1-probed: https://kernelci.org/test/case/id/64d62da346cb8d577835b1e0 failing since 150 days (last pass: v4.19.276, first fail: v4.19.276-4-g4f95ee925a2b) 2023-08-11T12:46:37.695324 /lava-11263223/1/../bin/lava-test-case * baseline.bootrr.rockchip-usb2phy0-probed: https://kernelci.org/test/case/id/64d62da346cb8d577835b1e1 failing since 150 days (last pass: v4.19.276, first fail: v4.19.276-4-g4f95ee925a2b) 2023-08-11T12:46:36.669299 /lava-11263223/1/../bin/lava-test-case 2023-08-11T12:46:36.678204 <8>[ 36.265185] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=rockchip-usb2phy0-probed RESULT=fail>

2 years

1
0
0 0

stable-rc/linux-5.15.y build: 20 builds: 0 failed, 20 passed, 5 warnings (v5.15.126)

by kernelci.org bot

stable-rc/linux-5.15.y build: 20 builds: 0 failed, 20 passed, 5 warnings (v5.15.126) Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-5.15.y/kernel/v5.15.126/ Tree: stable-rc Branch: linux-5.15.y Git Describe: v5.15.126 Git Commit: 24c4de4069cbce796a1c71166240807d617cd652 Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git Built: 7 unique architectures Warnings Detected: arc: arm64: arm: i386: mips: 32r2el_defconfig (gcc-10): 1 warning riscv: x86_64: x86_64_defconfig (gcc-10): 2 warnings x86_64_defconfig+x86-chromebook (gcc-10): 2 warnings Warnings summary: 2 arch/x86/lib/retpoline.o: warning: objtool: .altinstr_replacement: unexpected end of section 2 arch/x86/kernel/smp.o: warning: objtool: sysvec_reboot()+0x45: unreachable instruction 1 arch/mips/boot/dts/img/boston.dts:128.19-178.5: Warning (pci_device_reg): /pci@14000000/pci2_root@0,0,0: PCI unit address format error, expected "0,0" ================================================================================ Detailed per-defconfig build reports: -------------------------------------------------------------------------------- 32r2el_defconfig (mips, gcc-10) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: arch/mips/boot/dts/img/boston.dts:128.19-178.5: Warning (pci_device_reg): /pci@14000000/pci2_root@0,0,0: PCI unit address format error, expected "0,0" -------------------------------------------------------------------------------- allnoconfig (i386, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (x86_64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- defconfig (riscv, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- defconfig (arm64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- defconfig+arm64-chromebook (arm64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- haps_hs_smp_defconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- i386_defconfig (i386, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- imx_v6_v7_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v5_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v7_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nommu_k210_defconfig (riscv, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nommu_k210_sdcard_defconfig (riscv, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- omap2plus_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rv32_defconfig (riscv, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (x86_64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (i386, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vexpress_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- x86_64_defconfig (x86_64, gcc-10) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: arch/x86/kernel/smp.o: warning: objtool: sysvec_reboot()+0x45: unreachable instruction arch/x86/lib/retpoline.o: warning: objtool: .altinstr_replacement: unexpected end of section -------------------------------------------------------------------------------- x86_64_defconfig+x86-chromebook (x86_64, gcc-10) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: arch/x86/kernel/smp.o: warning: objtool: sysvec_reboot()+0x45: unreachable instruction arch/x86/lib/retpoline.o: warning: objtool: .altinstr_replacement: unexpected end of section --- For more info write to <info(a)kernelci.org>

2 years

1
0
0 0

Re: [PATCH 6.4 000/165] 6.4.10-rc1 review

by Ronald Warsow

Hi Greg 6.4.10-rc1 compiles [1], boots and runs here on x86_64 (Intel Rocket Lake, i5-11400) [1] But I'm unable to compile vbox external modules anymore seems to be a regression against Kernel 6.4.9 - WERROR is not set - GDS_FORCE_MITIGATION=y - new microcode is on the box Error Message ============= ... /tmp/vbox.0/linux/VBoxNetFlt-linux.c: In function ‘vboxNetFltLinuxForwardToIntNetInner’: /tmp/vbox.0/linux/VBoxNetFlt-linux.c:1570:40: error: implicit declaration of function ‘skb_gso_segment’; did you mean ‘skb_gso_reset’? [-Werror=implicit-functio n-declaration] 1570 | struct sk_buff *pSegment = skb_gso_segment(pBuf, 0 /*supported features*/); | ^~~~~~~~~~~~~~~ | skb_gso_reset /tmp/vbox.0/linux/VBoxNetFlt-linux.c:1570:40: warning: initialization of ‘struct sk_buff *’ from ‘int’ makes pointer from integer without a cast [-Wint-conversi on] cc1: some warnings being treated as errors make[2]: *** [scripts/Makefile.build:252: /tmp/vbox.0/linux/VBoxNetFlt-linux.o] Error 1 make[1]: *** [Makefile:2032: /tmp/vbox.0] Error 2 make: *** [/tmp/vbox.0/Makefile-footer.gmk:133: vboxnetflt] Error 2 Thanks Tested-by: Ronald Warsow <rwarsow(a)gmx.de>

2 years

2
2
0 0

stable-rc/linux-5.10.y baseline: 110 runs, 10 regressions (v5.10.190)

by kernelci.org bot

stable-rc/linux-5.10.y baseline: 110 runs, 10 regressions (v5.10.190) Regressions Summary ------------------- platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ asus-cx9400-volteer | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 cubietruck | arm | lab-baylibre | gcc-10 | multi_v7_defconfig | 1 fsl-ls2088a-rdb | arm64 | lab-nxp | gcc-10 | defconfig | 1 fsl-lx2160a-rdb | arm64 | lab-nxp | gcc-10 | defconfig | 1 hp-x360-12b-c...4020-octopus | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 hp-x360-14-G1-sona | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 juno-uboot | arm64 | lab-broonie | gcc-10 | defconfig | 1 r8a774c0-ek874 | arm64 | lab-cip | gcc-10 | defconfig | 1 r8a77960-ulcb | arm64 | lab-collabora | gcc-10 | defconfig | 1 sun50i-h6-pine-h64 | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/job/stable-rc/branch/linux-5.10.y/kernel/v5.10.19… Test: baseline Tree: stable-rc Branch: linux-5.10.y Describe: v5.10.190 URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git SHA: ec585727b63d12f9683140fe4b8eb8e564dd3aa0 Test Regressions ---------------- platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ asus-cx9400-volteer | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d62563dddf4b35e835b1dc Results: 0 PASS, 1 FAIL, 0 SKIP Full config: x86_64_defconfig+x86-chromebook Compiler: gcc-10 (gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.10.y/v5.10.190/x86_64/x86_6… HTML log: https://storage.kernelci.org//stable-rc/linux-5.10.y/v5.10.190/x86_64/x86_6… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d62563dddf4b35e835b1dd new failure (last pass: v5.10.189-202-g0195dc1d1da1c) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ cubietruck | arm | lab-baylibre | gcc-10 | multi_v7_defconfig | 1 Details: https://kernelci.org/test/plan/id/64d626f5f770b5c5b035b1e2 Results: 5 PASS, 1 FAIL, 1 SKIP Full config: multi_v7_defconfig Compiler: gcc-10 (arm-linux-gnueabihf-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.10.y/v5.10.190/arm/multi_v7… HTML log: https://storage.kernelci.org//stable-rc/linux-5.10.y/v5.10.190/arm/multi_v7… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64d626f5f770b5c5b035b1e7 failing since 205 days (last pass: v5.10.158-107-gd2432186ff47, first fail: v5.10.162-852-geeaac3cf2eb3) 2023-08-11T12:17:32.374452 <8>[ 11.101545] <LAVA_SIGNAL_ENDRUN 0_dmesg 3736933_1.5.2.4.1> 2023-08-11T12:17:32.483803 / # # 2023-08-11T12:17:32.585231 export SHELL=/bin/sh 2023-08-11T12:17:32.585617 # 2023-08-11T12:17:32.686888 / # export SHELL=/bin/sh. /lava-3736933/environment 2023-08-11T12:17:32.687370 2023-08-11T12:17:32.788513 / # . /lava-3736933/environment/lava-3736933/bin/lava-test-runner /lava-3736933/1 2023-08-11T12:17:32.789140 2023-08-11T12:17:32.793816 / # /lava-3736933/bin/lava-test-runner /lava-3736933/1 2023-08-11T12:17:32.878762 + export 'TESTRUN_ID=1_bootrr' ... (11 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ fsl-ls2088a-rdb | arm64 | lab-nxp | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d624ed67b9c9db8135b1d9 Results: 5 PASS, 1 FAIL, 1 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.10.y/v5.10.190/arm64/defcon… HTML log: https://storage.kernelci.org//stable-rc/linux-5.10.y/v5.10.190/arm64/defcon… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64d624ed67b9c9db8135b1dc failing since 24 days (last pass: v5.10.142, first fail: v5.10.186-332-gf98a4d3a5cec) 2023-08-11T12:09:02.892207 [ 13.295882] <LAVA_SIGNAL_ENDRUN 0_dmesg 1242830_1.5.2.4.1> 2023-08-11T12:09:02.999979 2023-08-11T12:09:03.101638 / # #export SHELL=/bin/sh 2023-08-11T12:09:03.102217 2023-08-11T12:09:03.203422 / # export SHELL=/bin/sh. /lava-1242830/environment 2023-08-11T12:09:03.203926 2023-08-11T12:09:03.305168 / # . /lava-1242830/environment/lava-1242830/bin/lava-test-runner /lava-1242830/1 2023-08-11T12:09:03.305935 2023-08-11T12:09:03.309087 / # /lava-1242830/bin/lava-test-runner /lava-1242830/1 2023-08-11T12:09:03.330904 + export 'TESTRUN_[ 13.733963] <LAVA_SIGNAL_STARTRUN 1_bootrr 1242830_1.5.2.4.5> ... (11 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ fsl-lx2160a-rdb | arm64 | lab-nxp | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d624f0da5ba29cbd35b1e7 Results: 5 PASS, 1 FAIL, 1 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.10.y/v5.10.190/arm64/defcon… HTML log: https://storage.kernelci.org//stable-rc/linux-5.10.y/v5.10.190/arm64/defcon… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64d624f0da5ba29cbd35b1ea failing since 160 days (last pass: v5.10.155, first fail: v5.10.172) 2023-08-11T12:09:04.221723 [ 10.754936] <LAVA_SIGNAL_ENDRUN 0_dmesg 1242831_1.5.2.4.1> 2023-08-11T12:09:04.327581 2023-08-11T12:09:04.428825 / # #export SHELL=/bin/sh 2023-08-11T12:09:04.429218 2023-08-11T12:09:04.530011 / # export SHELL=/bin/sh. /lava-1242831/environment 2023-08-11T12:09:04.530489 2023-08-11T12:09:04.631533 / # . /lava-1242831/environment/lava-1242831/bin/lava-test-runner /lava-1242831/1 2023-08-11T12:09:04.632308 2023-08-11T12:09:04.636246 / # /lava-1242831/bin/lava-test-runner /lava-1242831/1 2023-08-11T12:09:04.651262 + export 'TESTRUN_ID=1_bootrr' ... (11 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ hp-x360-12b-c...4020-octopus | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d62386910db28d0735b21d Results: 6 PASS, 1 FAIL, 0 SKIP Full config: x86_64_defconfig+x86-chromebook Compiler: gcc-10 (gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.10.y/v5.10.190/x86_64/x86_6… HTML log: https://storage.kernelci.org//stable-rc/linux-5.10.y/v5.10.190/x86_64/x86_6… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64d62386910db28d0735b222 failing since 135 days (last pass: v5.10.176, first fail: v5.10.176-105-g18265b240021) 2023-08-11T12:02:39.640228 + <8>[ 17.137436] <LAVA_SIGNAL_ENDRUN 0_dmesg 11262741_1.4.2.3.1> 2023-08-11T12:02:39.640627 set +x 2023-08-11T12:02:39.746371 2023-08-11T12:02:39.848232 / # #export SHELL=/bin/sh 2023-08-11T12:02:39.849016 2023-08-11T12:02:39.950532 / # export SHELL=/bin/sh. /lava-11262741/environment 2023-08-11T12:02:39.951316 2023-08-11T12:02:40.052828 / # . /lava-11262741/environment/lava-11262741/bin/lava-test-runner /lava-11262741/1 2023-08-11T12:02:40.054235 2023-08-11T12:02:40.059437 / # /lava-11262741/bin/lava-test-runner /lava-11262741/1 ... (12 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ hp-x360-14-G1-sona | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d623dc77ecfb6cc435b21e Results: 6 PASS, 1 FAIL, 0 SKIP Full config: x86_64_defconfig+x86-chromebook Compiler: gcc-10 (gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.10.y/v5.10.190/x86_64/x86_6… HTML log: https://storage.kernelci.org//stable-rc/linux-5.10.y/v5.10.190/x86_64/x86_6… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64d623dc77ecfb6cc435b223 failing since 135 days (last pass: v5.10.176, first fail: v5.10.176-105-g18265b240021) 2023-08-11T12:04:36.046339 + set +x<8>[ 13.073696] <LAVA_SIGNAL_ENDRUN 0_dmesg 11262739_1.4.2.3.1> 2023-08-11T12:04:36.046430 2023-08-11T12:04:36.148296 # 2023-08-11T12:04:36.249153 / # #export SHELL=/bin/sh 2023-08-11T12:04:36.249364 2023-08-11T12:04:36.349879 / # export SHELL=/bin/sh. /lava-11262739/environment 2023-08-11T12:04:36.350132 2023-08-11T12:04:36.450691 / # . /lava-11262739/environment/lava-11262739/bin/lava-test-runner /lava-11262739/1 2023-08-11T12:04:36.451004 2023-08-11T12:04:36.455599 / # /lava-11262739/bin/lava-test-runner /lava-11262739/1 ... (12 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ juno-uboot | arm64 | lab-broonie | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d62517f20ebaae1235b1df Results: 50 PASS, 11 FAIL, 1 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.10.y/v5.10.190/arm64/defcon… HTML log: https://storage.kernelci.org//stable-rc/linux-5.10.y/v5.10.190/arm64/defcon… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64d62517f20ebaae1235b219 failing since 2 days (last pass: v5.10.189-186-g6bbe4c818f99, first fail: v5.10.189-202-gb9dd551c546f) 2023-08-11T12:09:40.146257 / # # 2023-08-11T12:09:40.249054 export SHELL=/bin/sh 2023-08-11T12:09:40.249823 # 2023-08-11T12:09:40.351763 / # export SHELL=/bin/sh. /lava-45483/environment 2023-08-11T12:09:40.352531 2023-08-11T12:09:40.454509 / # . /lava-45483/environment/lava-45483/bin/lava-test-runner /lava-45483/1 2023-08-11T12:09:40.455844 2023-08-11T12:09:40.470546 / # /lava-45483/bin/lava-test-runner /lava-45483/1 2023-08-11T12:09:40.528462 + export 'TESTRUN_ID=1_bootrr' 2023-08-11T12:09:40.528979 + cd /lava-45483/1/tests/1_bootrr ... (10 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ r8a774c0-ek874 | arm64 | lab-cip | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d62530f63e76653e35b1e3 Results: 5 PASS, 1 FAIL, 1 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.10.y/v5.10.190/arm64/defcon… HTML log: https://storage.kernelci.org//stable-rc/linux-5.10.y/v5.10.190/arm64/defcon… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64d62530f63e76653e35b1e6 failing since 24 days (last pass: v5.10.186-221-gf178eace6e074, first fail: v5.10.186-332-gf98a4d3a5cec) 2023-08-11T12:09:35.745638 / # # 2023-08-11T12:09:37.205661 export SHELL=/bin/sh 2023-08-11T12:09:37.226172 # 2023-08-11T12:09:37.226393 / # export SHELL=/bin/sh 2023-08-11T12:09:39.108568 / # . /lava-995638/environment 2023-08-11T12:09:42.559967 /lava-995638/bin/lava-test-runner /lava-995638/1 2023-08-11T12:09:42.580505 . /lava-995638/environment 2023-08-11T12:09:42.580613 / # /lava-995638/bin/lava-test-runner /lava-995638/1 2023-08-11T12:09:42.658159 + export 'TESTRUN_ID=1_bootrr' 2023-08-11T12:09:42.658367 + cd /lava-995638/1/tests/1_bootrr ... (25 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ r8a77960-ulcb | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d62acb44d40f405535b240 Results: 4 PASS, 2 FAIL, 1 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.10.y/v5.10.190/arm64/defcon… HTML log: https://storage.kernelci.org//stable-rc/linux-5.10.y/v5.10.190/arm64/defcon… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64d62acb44d40f405535b245 failing since 24 days (last pass: v5.10.186-221-gf178eace6e074, first fail: v5.10.186-332-gf98a4d3a5cec) 2023-08-11T12:35:38.068814 / # # 2023-08-11T12:35:38.170970 export SHELL=/bin/sh 2023-08-11T12:35:38.171680 # 2023-08-11T12:35:38.273090 / # export SHELL=/bin/sh. /lava-11262830/environment 2023-08-11T12:35:38.273801 2023-08-11T12:35:38.375264 / # . /lava-11262830/environment/lava-11262830/bin/lava-test-runner /lava-11262830/1 2023-08-11T12:35:38.376369 2023-08-11T12:35:38.392983 / # /lava-11262830/bin/lava-test-runner /lava-11262830/1 2023-08-11T12:35:38.442151 + export 'TESTRUN_ID=1_bootrr' 2023-08-11T12:35:38.442665 + cd /lav<8>[ 16.411662] <LAVA_SIGNAL_STARTRUN 1_bootrr 11262830_1.5.2.4.5> ... (28 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ sun50i-h6-pine-h64 | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d6248c2217aa02a035b2a4 Results: 5 PASS, 1 FAIL, 1 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.10.y/v5.10.190/arm64/defcon… HTML log: https://storage.kernelci.org//stable-rc/linux-5.10.y/v5.10.190/arm64/defcon… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64d6248c2217aa02a035b2a9 failing since 24 days (last pass: v5.10.186-221-gf178eace6e074, first fail: v5.10.186-332-gf98a4d3a5cec) 2023-08-11T12:08:59.732505 / # # 2023-08-11T12:08:59.834672 export SHELL=/bin/sh 2023-08-11T12:08:59.835379 # 2023-08-11T12:08:59.936798 / # export SHELL=/bin/sh. /lava-11262822/environment 2023-08-11T12:08:59.937548 2023-08-11T12:09:00.039003 / # . /lava-11262822/environment/lava-11262822/bin/lava-test-runner /lava-11262822/1 2023-08-11T12:09:00.040090 2023-08-11T12:09:00.056791 / # /lava-11262822/bin/lava-test-runner /lava-11262822/1 2023-08-11T12:09:00.114837 + export 'TESTRUN_ID=1_bootrr' 2023-08-11T12:09:00.115341 + cd /lava-1126282<8>[ 18.282227] <LAVA_SIGNAL_STARTRUN 1_bootrr 11262822_1.5.2.4.5> ... (10 line(s) more)

2 years

1
0
0 0

[PATCH] drm/i915/skl+: Disable DC states on DSI ports

by Imre Deak

DC*co/5/6 is not supported on DSI ports active in video mode (Bspec 4234, 49193). On GLK for DSI command mode the "Enter/Exit Low Power Mode" sequence would need to be programmed around each frame update (Bspec 21356) and presumedly the same is required on BXT and SKL, even though it's not stated for those explicitly (BXT: Bspec 13756). The driver doesn't run these sequences, but command mode on BXT-GLK is not implemented either. On ICL+ for DSI command mode DC*co/DSI is supported by the HW (Bspec 49195), but this is not implemented in the driver. Based on the above disable DC states while DSI ports are active. References: https://gitlab.freedesktop.org/drm/intel/-/issues/8419 Cc: <stable(a)vger.kernel.org> Signed-off-by: Imre Deak <imre.deak(a)intel.com> --- drivers/gpu/drm/i915/display/intel_display_power_map.c | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/drivers/gpu/drm/i915/display/intel_display_power_map.c b/drivers/gpu/drm/i915/display/intel_display_power_map.c index 5ad04cd42c158..1950dae4a7649 100644 --- a/drivers/gpu/drm/i915/display/intel_display_power_map.c +++ b/drivers/gpu/drm/i915/display/intel_display_power_map.c @@ -331,6 +331,7 @@ I915_DECL_PW_DOMAINS(skl_pwdoms_pw_2, I915_DECL_PW_DOMAINS(skl_pwdoms_dc_off, SKL_PW_2_POWER_DOMAINS, + POWER_DOMAIN_PORT_DSI, POWER_DOMAIN_AUX_A, POWER_DOMAIN_MODESET, POWER_DOMAIN_GT_IRQ, @@ -435,6 +436,7 @@ I915_DECL_PW_DOMAINS(bxt_pwdoms_pw_2, I915_DECL_PW_DOMAINS(bxt_pwdoms_dc_off, BXT_PW_2_POWER_DOMAINS, + POWER_DOMAIN_PORT_DSI, POWER_DOMAIN_AUX_A, POWER_DOMAIN_GMBUS, POWER_DOMAIN_MODESET, @@ -517,6 +519,7 @@ I915_DECL_PW_DOMAINS(glk_pwdoms_pw_2, I915_DECL_PW_DOMAINS(glk_pwdoms_dc_off, GLK_PW_2_POWER_DOMAINS, + POWER_DOMAIN_PORT_DSI, POWER_DOMAIN_AUX_A, POWER_DOMAIN_GMBUS, POWER_DOMAIN_MODESET, @@ -684,6 +687,7 @@ I915_DECL_PW_DOMAINS(icl_pwdoms_pw_2, I915_DECL_PW_DOMAINS(icl_pwdoms_dc_off, ICL_PW_2_POWER_DOMAINS, + POWER_DOMAIN_PORT_DSI, POWER_DOMAIN_AUX_A, POWER_DOMAIN_MODESET, POWER_DOMAIN_DC_OFF, @@ -858,6 +862,7 @@ I915_DECL_PW_DOMAINS(tgl_pwdoms_pw_2, I915_DECL_PW_DOMAINS(tgl_pwdoms_dc_off, TGL_PW_3_POWER_DOMAINS, + POWER_DOMAIN_PORT_DSI, POWER_DOMAIN_AUX_A, POWER_DOMAIN_AUX_B, POWER_DOMAIN_AUX_C, @@ -1056,6 +1061,7 @@ I915_DECL_PW_DOMAINS(rkl_pwdoms_pw_3, I915_DECL_PW_DOMAINS(rkl_pwdoms_dc_off, RKL_PW_3_POWER_DOMAINS, + POWER_DOMAIN_PORT_DSI, POWER_DOMAIN_AUX_A, POWER_DOMAIN_AUX_B, POWER_DOMAIN_MODESET, @@ -1138,6 +1144,7 @@ I915_DECL_PW_DOMAINS(dg1_pwdoms_pw_3, I915_DECL_PW_DOMAINS(dg1_pwdoms_dc_off, DG1_PW_3_POWER_DOMAINS, + POWER_DOMAIN_PORT_DSI, POWER_DOMAIN_AUDIO_MMIO, POWER_DOMAIN_AUX_A, POWER_DOMAIN_AUX_B, -- 2.37.2

2 years

1
0
0 0

FAILED: patch "[PATCH] mmc: sdhci-f-sdh30: Replace with sdhci_pltfm" failed to apply to 4.14-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 4.14-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-4.14.y git checkout FETCH_HEAD git cherry-pick -x 5def5c1c15bf22934ee227af85c1716762f3829f # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023081125-jet-ascertain-01eb@gregkh' --subject-prefix 'PATCH 4.14.y' HEAD^.. Possible dependencies: 5def5c1c15bf ("mmc: sdhci-f-sdh30: Replace with sdhci_pltfm") dbf90a178cdc ("mmc: sdhci_f_sdh30: convert to devm_platform_ioremap_resource") 9a7957d0c955 ("mmc: Remove dev_err() usage after platform_get_irq()") bb364890323c ("mmc: meson-gx: Free irq in release() callback") 3fd784f745dd ("mmc: uniphier-sd: add UniPhier SD/eMMC controller driver") 90e1d8ccdbdb ("mmc: sdhci_f_sdh30: add ACPI support") c813e10a6bba ("mmc: renesas_sdhi: consolidate DMAC CONFIG options") 928635c114ad ("mmc: s3cmci: Fix platform_get_irq's error checking") cbcaac6d7dd2 ("mmc: meson-gx-mmc: Fix platform_get_irq's error checking") 06641e8deae6 ("sdhci-fujitsu: add support for setting the CMD_DAT_DELAY attribute") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 5def5c1c15bf22934ee227af85c1716762f3829f Mon Sep 17 00:00:00 2001 From: Kunihiko Hayashi <hayashi.kunihiko(a)socionext.com> Date: Fri, 30 Jun 2023 09:45:33 +0900 Subject: [PATCH] mmc: sdhci-f-sdh30: Replace with sdhci_pltfm Even if sdhci_pltfm_pmops is specified for PM, this driver doesn't apply sdhci_pltfm, so the structure is not correctly referenced in PM functions. This applies sdhci_pltfm to this driver to fix this issue. - Call sdhci_pltfm_init() instead of sdhci_alloc_host() and other functions that covered by sdhci_pltfm. - Move ops and quirks to sdhci_pltfm_data - Replace sdhci_priv() with own private function sdhci_f_sdh30_priv(). Fixes: 87a507459f49 ("mmc: sdhci: host: add new f_sdh30") Signed-off-by: Kunihiko Hayashi <hayashi.kunihiko(a)socionext.com> Acked-by: Adrian Hunter <adrian.hunter(a)intel.com> Cc: stable(a)vger.kernel.org Link: https://lore.kernel.org/r/20230630004533.26644-1-hayashi.kunihiko@socionext… Signed-off-by: Ulf Hansson <ulf.hansson(a)linaro.org> diff --git a/drivers/mmc/host/sdhci_f_sdh30.c b/drivers/mmc/host/sdhci_f_sdh30.c index a202a69a4b08..b01ffb4d0973 100644 --- a/drivers/mmc/host/sdhci_f_sdh30.c +++ b/drivers/mmc/host/sdhci_f_sdh30.c @@ -29,9 +29,16 @@ struct f_sdhost_priv { bool enable_cmd_dat_delay; }; +static void *sdhci_f_sdhost_priv(struct sdhci_host *host) +{ + struct sdhci_pltfm_host *pltfm_host = sdhci_priv(host); + + return sdhci_pltfm_priv(pltfm_host); +} + static void sdhci_f_sdh30_soft_voltage_switch(struct sdhci_host *host) { - struct f_sdhost_priv *priv = sdhci_priv(host); + struct f_sdhost_priv *priv = sdhci_f_sdhost_priv(host); u32 ctrl = 0; usleep_range(2500, 3000); @@ -64,7 +71,7 @@ static unsigned int sdhci_f_sdh30_get_min_clock(struct sdhci_host *host) static void sdhci_f_sdh30_reset(struct sdhci_host *host, u8 mask) { - struct f_sdhost_priv *priv = sdhci_priv(host); + struct f_sdhost_priv *priv = sdhci_f_sdhost_priv(host); u32 ctl; if (sdhci_readw(host, SDHCI_CLOCK_CONTROL) == 0) @@ -95,30 +102,32 @@ static const struct sdhci_ops sdhci_f_sdh30_ops = { .set_uhs_signaling = sdhci_set_uhs_signaling, }; +static const struct sdhci_pltfm_data sdhci_f_sdh30_pltfm_data = { + .ops = &sdhci_f_sdh30_ops, + .quirks = SDHCI_QUIRK_NO_ENDATTR_IN_NOPDESC + | SDHCI_QUIRK_INVERTED_WRITE_PROTECT, + .quirks2 = SDHCI_QUIRK2_SUPPORT_SINGLE + | SDHCI_QUIRK2_TUNING_WORK_AROUND, +}; + static int sdhci_f_sdh30_probe(struct platform_device *pdev) { struct sdhci_host *host; struct device *dev = &pdev->dev; - int irq, ctrl = 0, ret = 0; + int ctrl = 0, ret = 0; struct f_sdhost_priv *priv; + struct sdhci_pltfm_host *pltfm_host; u32 reg = 0; - irq = platform_get_irq(pdev, 0); - if (irq < 0) - return irq; - - host = sdhci_alloc_host(dev, sizeof(struct f_sdhost_priv)); + host = sdhci_pltfm_init(pdev, &sdhci_f_sdh30_pltfm_data, + sizeof(struct f_sdhost_priv)); if (IS_ERR(host)) return PTR_ERR(host); - priv = sdhci_priv(host); + pltfm_host = sdhci_priv(host); + priv = sdhci_pltfm_priv(pltfm_host); priv->dev = dev; - host->quirks = SDHCI_QUIRK_NO_ENDATTR_IN_NOPDESC | - SDHCI_QUIRK_INVERTED_WRITE_PROTECT; - host->quirks2 = SDHCI_QUIRK2_SUPPORT_SINGLE | - SDHCI_QUIRK2_TUNING_WORK_AROUND; - priv->enable_cmd_dat_delay = device_property_read_bool(dev, "fujitsu,cmd-dat-delay-select"); @@ -126,18 +135,6 @@ static int sdhci_f_sdh30_probe(struct platform_device *pdev) if (ret) goto err; - platform_set_drvdata(pdev, host); - - host->hw_name = "f_sdh30"; - host->ops = &sdhci_f_sdh30_ops; - host->irq = irq; - - host->ioaddr = devm_platform_ioremap_resource(pdev, 0); - if (IS_ERR(host->ioaddr)) { - ret = PTR_ERR(host->ioaddr); - goto err; - } - if (dev_of_node(dev)) { sdhci_get_of_property(pdev); @@ -204,24 +201,21 @@ static int sdhci_f_sdh30_probe(struct platform_device *pdev) err_clk: clk_disable_unprepare(priv->clk_iface); err: - sdhci_free_host(host); + sdhci_pltfm_free(pdev); + return ret; } static int sdhci_f_sdh30_remove(struct platform_device *pdev) { struct sdhci_host *host = platform_get_drvdata(pdev); - struct f_sdhost_priv *priv = sdhci_priv(host); - - sdhci_remove_host(host, readl(host->ioaddr + SDHCI_INT_STATUS) == - 0xffffffff); + struct f_sdhost_priv *priv = sdhci_f_sdhost_priv(host); reset_control_assert(priv->rst); clk_disable_unprepare(priv->clk); clk_disable_unprepare(priv->clk_iface); - sdhci_free_host(host); - platform_set_drvdata(pdev, NULL); + sdhci_pltfm_unregister(pdev); return 0; }

2 years

1
0
0 0

FAILED: patch "[PATCH] mmc: sdhci-f-sdh30: Replace with sdhci_pltfm" failed to apply to 4.19-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 4.19-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-4.19.y git checkout FETCH_HEAD git cherry-pick -x 5def5c1c15bf22934ee227af85c1716762f3829f # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023081124-suffering-tadpole-dfb0@gregkh' --subject-prefix 'PATCH 4.19.y' HEAD^.. Possible dependencies: 5def5c1c15bf ("mmc: sdhci-f-sdh30: Replace with sdhci_pltfm") dbf90a178cdc ("mmc: sdhci_f_sdh30: convert to devm_platform_ioremap_resource") 9a7957d0c955 ("mmc: Remove dev_err() usage after platform_get_irq()") bb364890323c ("mmc: meson-gx: Free irq in release() callback") 3fd784f745dd ("mmc: uniphier-sd: add UniPhier SD/eMMC controller driver") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 5def5c1c15bf22934ee227af85c1716762f3829f Mon Sep 17 00:00:00 2001 From: Kunihiko Hayashi <hayashi.kunihiko(a)socionext.com> Date: Fri, 30 Jun 2023 09:45:33 +0900 Subject: [PATCH] mmc: sdhci-f-sdh30: Replace with sdhci_pltfm Even if sdhci_pltfm_pmops is specified for PM, this driver doesn't apply sdhci_pltfm, so the structure is not correctly referenced in PM functions. This applies sdhci_pltfm to this driver to fix this issue. - Call sdhci_pltfm_init() instead of sdhci_alloc_host() and other functions that covered by sdhci_pltfm. - Move ops and quirks to sdhci_pltfm_data - Replace sdhci_priv() with own private function sdhci_f_sdh30_priv(). Fixes: 87a507459f49 ("mmc: sdhci: host: add new f_sdh30") Signed-off-by: Kunihiko Hayashi <hayashi.kunihiko(a)socionext.com> Acked-by: Adrian Hunter <adrian.hunter(a)intel.com> Cc: stable(a)vger.kernel.org Link: https://lore.kernel.org/r/20230630004533.26644-1-hayashi.kunihiko@socionext… Signed-off-by: Ulf Hansson <ulf.hansson(a)linaro.org> diff --git a/drivers/mmc/host/sdhci_f_sdh30.c b/drivers/mmc/host/sdhci_f_sdh30.c index a202a69a4b08..b01ffb4d0973 100644 --- a/drivers/mmc/host/sdhci_f_sdh30.c +++ b/drivers/mmc/host/sdhci_f_sdh30.c @@ -29,9 +29,16 @@ struct f_sdhost_priv { bool enable_cmd_dat_delay; }; +static void *sdhci_f_sdhost_priv(struct sdhci_host *host) +{ + struct sdhci_pltfm_host *pltfm_host = sdhci_priv(host); + + return sdhci_pltfm_priv(pltfm_host); +} + static void sdhci_f_sdh30_soft_voltage_switch(struct sdhci_host *host) { - struct f_sdhost_priv *priv = sdhci_priv(host); + struct f_sdhost_priv *priv = sdhci_f_sdhost_priv(host); u32 ctrl = 0; usleep_range(2500, 3000); @@ -64,7 +71,7 @@ static unsigned int sdhci_f_sdh30_get_min_clock(struct sdhci_host *host) static void sdhci_f_sdh30_reset(struct sdhci_host *host, u8 mask) { - struct f_sdhost_priv *priv = sdhci_priv(host); + struct f_sdhost_priv *priv = sdhci_f_sdhost_priv(host); u32 ctl; if (sdhci_readw(host, SDHCI_CLOCK_CONTROL) == 0) @@ -95,30 +102,32 @@ static const struct sdhci_ops sdhci_f_sdh30_ops = { .set_uhs_signaling = sdhci_set_uhs_signaling, }; +static const struct sdhci_pltfm_data sdhci_f_sdh30_pltfm_data = { + .ops = &sdhci_f_sdh30_ops, + .quirks = SDHCI_QUIRK_NO_ENDATTR_IN_NOPDESC + | SDHCI_QUIRK_INVERTED_WRITE_PROTECT, + .quirks2 = SDHCI_QUIRK2_SUPPORT_SINGLE + | SDHCI_QUIRK2_TUNING_WORK_AROUND, +}; + static int sdhci_f_sdh30_probe(struct platform_device *pdev) { struct sdhci_host *host; struct device *dev = &pdev->dev; - int irq, ctrl = 0, ret = 0; + int ctrl = 0, ret = 0; struct f_sdhost_priv *priv; + struct sdhci_pltfm_host *pltfm_host; u32 reg = 0; - irq = platform_get_irq(pdev, 0); - if (irq < 0) - return irq; - - host = sdhci_alloc_host(dev, sizeof(struct f_sdhost_priv)); + host = sdhci_pltfm_init(pdev, &sdhci_f_sdh30_pltfm_data, + sizeof(struct f_sdhost_priv)); if (IS_ERR(host)) return PTR_ERR(host); - priv = sdhci_priv(host); + pltfm_host = sdhci_priv(host); + priv = sdhci_pltfm_priv(pltfm_host); priv->dev = dev; - host->quirks = SDHCI_QUIRK_NO_ENDATTR_IN_NOPDESC | - SDHCI_QUIRK_INVERTED_WRITE_PROTECT; - host->quirks2 = SDHCI_QUIRK2_SUPPORT_SINGLE | - SDHCI_QUIRK2_TUNING_WORK_AROUND; - priv->enable_cmd_dat_delay = device_property_read_bool(dev, "fujitsu,cmd-dat-delay-select"); @@ -126,18 +135,6 @@ static int sdhci_f_sdh30_probe(struct platform_device *pdev) if (ret) goto err; - platform_set_drvdata(pdev, host); - - host->hw_name = "f_sdh30"; - host->ops = &sdhci_f_sdh30_ops; - host->irq = irq; - - host->ioaddr = devm_platform_ioremap_resource(pdev, 0); - if (IS_ERR(host->ioaddr)) { - ret = PTR_ERR(host->ioaddr); - goto err; - } - if (dev_of_node(dev)) { sdhci_get_of_property(pdev); @@ -204,24 +201,21 @@ static int sdhci_f_sdh30_probe(struct platform_device *pdev) err_clk: clk_disable_unprepare(priv->clk_iface); err: - sdhci_free_host(host); + sdhci_pltfm_free(pdev); + return ret; } static int sdhci_f_sdh30_remove(struct platform_device *pdev) { struct sdhci_host *host = platform_get_drvdata(pdev); - struct f_sdhost_priv *priv = sdhci_priv(host); - - sdhci_remove_host(host, readl(host->ioaddr + SDHCI_INT_STATUS) == - 0xffffffff); + struct f_sdhost_priv *priv = sdhci_f_sdhost_priv(host); reset_control_assert(priv->rst); clk_disable_unprepare(priv->clk); clk_disable_unprepare(priv->clk_iface); - sdhci_free_host(host); - platform_set_drvdata(pdev, NULL); + sdhci_pltfm_unregister(pdev); return 0; }

2 years

1
0
0 0

FAILED: patch "[PATCH] mmc: sdhci-f-sdh30: Replace with sdhci_pltfm" failed to apply to 5.4-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 5.4-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-5.4.y git checkout FETCH_HEAD git cherry-pick -x 5def5c1c15bf22934ee227af85c1716762f3829f # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023081123-thursday-uplifted-e494@gregkh' --subject-prefix 'PATCH 5.4.y' HEAD^.. Possible dependencies: 5def5c1c15bf ("mmc: sdhci-f-sdh30: Replace with sdhci_pltfm") dbf90a178cdc ("mmc: sdhci_f_sdh30: convert to devm_platform_ioremap_resource") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 5def5c1c15bf22934ee227af85c1716762f3829f Mon Sep 17 00:00:00 2001 From: Kunihiko Hayashi <hayashi.kunihiko(a)socionext.com> Date: Fri, 30 Jun 2023 09:45:33 +0900 Subject: [PATCH] mmc: sdhci-f-sdh30: Replace with sdhci_pltfm Even if sdhci_pltfm_pmops is specified for PM, this driver doesn't apply sdhci_pltfm, so the structure is not correctly referenced in PM functions. This applies sdhci_pltfm to this driver to fix this issue. - Call sdhci_pltfm_init() instead of sdhci_alloc_host() and other functions that covered by sdhci_pltfm. - Move ops and quirks to sdhci_pltfm_data - Replace sdhci_priv() with own private function sdhci_f_sdh30_priv(). Fixes: 87a507459f49 ("mmc: sdhci: host: add new f_sdh30") Signed-off-by: Kunihiko Hayashi <hayashi.kunihiko(a)socionext.com> Acked-by: Adrian Hunter <adrian.hunter(a)intel.com> Cc: stable(a)vger.kernel.org Link: https://lore.kernel.org/r/20230630004533.26644-1-hayashi.kunihiko@socionext… Signed-off-by: Ulf Hansson <ulf.hansson(a)linaro.org> diff --git a/drivers/mmc/host/sdhci_f_sdh30.c b/drivers/mmc/host/sdhci_f_sdh30.c index a202a69a4b08..b01ffb4d0973 100644 --- a/drivers/mmc/host/sdhci_f_sdh30.c +++ b/drivers/mmc/host/sdhci_f_sdh30.c @@ -29,9 +29,16 @@ struct f_sdhost_priv { bool enable_cmd_dat_delay; }; +static void *sdhci_f_sdhost_priv(struct sdhci_host *host) +{ + struct sdhci_pltfm_host *pltfm_host = sdhci_priv(host); + + return sdhci_pltfm_priv(pltfm_host); +} + static void sdhci_f_sdh30_soft_voltage_switch(struct sdhci_host *host) { - struct f_sdhost_priv *priv = sdhci_priv(host); + struct f_sdhost_priv *priv = sdhci_f_sdhost_priv(host); u32 ctrl = 0; usleep_range(2500, 3000); @@ -64,7 +71,7 @@ static unsigned int sdhci_f_sdh30_get_min_clock(struct sdhci_host *host) static void sdhci_f_sdh30_reset(struct sdhci_host *host, u8 mask) { - struct f_sdhost_priv *priv = sdhci_priv(host); + struct f_sdhost_priv *priv = sdhci_f_sdhost_priv(host); u32 ctl; if (sdhci_readw(host, SDHCI_CLOCK_CONTROL) == 0) @@ -95,30 +102,32 @@ static const struct sdhci_ops sdhci_f_sdh30_ops = { .set_uhs_signaling = sdhci_set_uhs_signaling, }; +static const struct sdhci_pltfm_data sdhci_f_sdh30_pltfm_data = { + .ops = &sdhci_f_sdh30_ops, + .quirks = SDHCI_QUIRK_NO_ENDATTR_IN_NOPDESC + | SDHCI_QUIRK_INVERTED_WRITE_PROTECT, + .quirks2 = SDHCI_QUIRK2_SUPPORT_SINGLE + | SDHCI_QUIRK2_TUNING_WORK_AROUND, +}; + static int sdhci_f_sdh30_probe(struct platform_device *pdev) { struct sdhci_host *host; struct device *dev = &pdev->dev; - int irq, ctrl = 0, ret = 0; + int ctrl = 0, ret = 0; struct f_sdhost_priv *priv; + struct sdhci_pltfm_host *pltfm_host; u32 reg = 0; - irq = platform_get_irq(pdev, 0); - if (irq < 0) - return irq; - - host = sdhci_alloc_host(dev, sizeof(struct f_sdhost_priv)); + host = sdhci_pltfm_init(pdev, &sdhci_f_sdh30_pltfm_data, + sizeof(struct f_sdhost_priv)); if (IS_ERR(host)) return PTR_ERR(host); - priv = sdhci_priv(host); + pltfm_host = sdhci_priv(host); + priv = sdhci_pltfm_priv(pltfm_host); priv->dev = dev; - host->quirks = SDHCI_QUIRK_NO_ENDATTR_IN_NOPDESC | - SDHCI_QUIRK_INVERTED_WRITE_PROTECT; - host->quirks2 = SDHCI_QUIRK2_SUPPORT_SINGLE | - SDHCI_QUIRK2_TUNING_WORK_AROUND; - priv->enable_cmd_dat_delay = device_property_read_bool(dev, "fujitsu,cmd-dat-delay-select"); @@ -126,18 +135,6 @@ static int sdhci_f_sdh30_probe(struct platform_device *pdev) if (ret) goto err; - platform_set_drvdata(pdev, host); - - host->hw_name = "f_sdh30"; - host->ops = &sdhci_f_sdh30_ops; - host->irq = irq; - - host->ioaddr = devm_platform_ioremap_resource(pdev, 0); - if (IS_ERR(host->ioaddr)) { - ret = PTR_ERR(host->ioaddr); - goto err; - } - if (dev_of_node(dev)) { sdhci_get_of_property(pdev); @@ -204,24 +201,21 @@ static int sdhci_f_sdh30_probe(struct platform_device *pdev) err_clk: clk_disable_unprepare(priv->clk_iface); err: - sdhci_free_host(host); + sdhci_pltfm_free(pdev); + return ret; } static int sdhci_f_sdh30_remove(struct platform_device *pdev) { struct sdhci_host *host = platform_get_drvdata(pdev); - struct f_sdhost_priv *priv = sdhci_priv(host); - - sdhci_remove_host(host, readl(host->ioaddr + SDHCI_INT_STATUS) == - 0xffffffff); + struct f_sdhost_priv *priv = sdhci_f_sdhost_priv(host); reset_control_assert(priv->rst); clk_disable_unprepare(priv->clk); clk_disable_unprepare(priv->clk_iface); - sdhci_free_host(host); - platform_set_drvdata(pdev, NULL); + sdhci_pltfm_unregister(pdev); return 0; }

2 years

1
0
0 0

FAILED: patch "[PATCH] mmc: sdhci-f-sdh30: Replace with sdhci_pltfm" failed to apply to 5.10-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 5.10-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-5.10.y git checkout FETCH_HEAD git cherry-pick -x 5def5c1c15bf22934ee227af85c1716762f3829f # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023081121-aflutter-nanny-779c@gregkh' --subject-prefix 'PATCH 5.10.y' HEAD^.. Possible dependencies: 5def5c1c15bf ("mmc: sdhci-f-sdh30: Replace with sdhci_pltfm") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 5def5c1c15bf22934ee227af85c1716762f3829f Mon Sep 17 00:00:00 2001 From: Kunihiko Hayashi <hayashi.kunihiko(a)socionext.com> Date: Fri, 30 Jun 2023 09:45:33 +0900 Subject: [PATCH] mmc: sdhci-f-sdh30: Replace with sdhci_pltfm Even if sdhci_pltfm_pmops is specified for PM, this driver doesn't apply sdhci_pltfm, so the structure is not correctly referenced in PM functions. This applies sdhci_pltfm to this driver to fix this issue. - Call sdhci_pltfm_init() instead of sdhci_alloc_host() and other functions that covered by sdhci_pltfm. - Move ops and quirks to sdhci_pltfm_data - Replace sdhci_priv() with own private function sdhci_f_sdh30_priv(). Fixes: 87a507459f49 ("mmc: sdhci: host: add new f_sdh30") Signed-off-by: Kunihiko Hayashi <hayashi.kunihiko(a)socionext.com> Acked-by: Adrian Hunter <adrian.hunter(a)intel.com> Cc: stable(a)vger.kernel.org Link: https://lore.kernel.org/r/20230630004533.26644-1-hayashi.kunihiko@socionext… Signed-off-by: Ulf Hansson <ulf.hansson(a)linaro.org> diff --git a/drivers/mmc/host/sdhci_f_sdh30.c b/drivers/mmc/host/sdhci_f_sdh30.c index a202a69a4b08..b01ffb4d0973 100644 --- a/drivers/mmc/host/sdhci_f_sdh30.c +++ b/drivers/mmc/host/sdhci_f_sdh30.c @@ -29,9 +29,16 @@ struct f_sdhost_priv { bool enable_cmd_dat_delay; }; +static void *sdhci_f_sdhost_priv(struct sdhci_host *host) +{ + struct sdhci_pltfm_host *pltfm_host = sdhci_priv(host); + + return sdhci_pltfm_priv(pltfm_host); +} + static void sdhci_f_sdh30_soft_voltage_switch(struct sdhci_host *host) { - struct f_sdhost_priv *priv = sdhci_priv(host); + struct f_sdhost_priv *priv = sdhci_f_sdhost_priv(host); u32 ctrl = 0; usleep_range(2500, 3000); @@ -64,7 +71,7 @@ static unsigned int sdhci_f_sdh30_get_min_clock(struct sdhci_host *host) static void sdhci_f_sdh30_reset(struct sdhci_host *host, u8 mask) { - struct f_sdhost_priv *priv = sdhci_priv(host); + struct f_sdhost_priv *priv = sdhci_f_sdhost_priv(host); u32 ctl; if (sdhci_readw(host, SDHCI_CLOCK_CONTROL) == 0) @@ -95,30 +102,32 @@ static const struct sdhci_ops sdhci_f_sdh30_ops = { .set_uhs_signaling = sdhci_set_uhs_signaling, }; +static const struct sdhci_pltfm_data sdhci_f_sdh30_pltfm_data = { + .ops = &sdhci_f_sdh30_ops, + .quirks = SDHCI_QUIRK_NO_ENDATTR_IN_NOPDESC + | SDHCI_QUIRK_INVERTED_WRITE_PROTECT, + .quirks2 = SDHCI_QUIRK2_SUPPORT_SINGLE + | SDHCI_QUIRK2_TUNING_WORK_AROUND, +}; + static int sdhci_f_sdh30_probe(struct platform_device *pdev) { struct sdhci_host *host; struct device *dev = &pdev->dev; - int irq, ctrl = 0, ret = 0; + int ctrl = 0, ret = 0; struct f_sdhost_priv *priv; + struct sdhci_pltfm_host *pltfm_host; u32 reg = 0; - irq = platform_get_irq(pdev, 0); - if (irq < 0) - return irq; - - host = sdhci_alloc_host(dev, sizeof(struct f_sdhost_priv)); + host = sdhci_pltfm_init(pdev, &sdhci_f_sdh30_pltfm_data, + sizeof(struct f_sdhost_priv)); if (IS_ERR(host)) return PTR_ERR(host); - priv = sdhci_priv(host); + pltfm_host = sdhci_priv(host); + priv = sdhci_pltfm_priv(pltfm_host); priv->dev = dev; - host->quirks = SDHCI_QUIRK_NO_ENDATTR_IN_NOPDESC | - SDHCI_QUIRK_INVERTED_WRITE_PROTECT; - host->quirks2 = SDHCI_QUIRK2_SUPPORT_SINGLE | - SDHCI_QUIRK2_TUNING_WORK_AROUND; - priv->enable_cmd_dat_delay = device_property_read_bool(dev, "fujitsu,cmd-dat-delay-select"); @@ -126,18 +135,6 @@ static int sdhci_f_sdh30_probe(struct platform_device *pdev) if (ret) goto err; - platform_set_drvdata(pdev, host); - - host->hw_name = "f_sdh30"; - host->ops = &sdhci_f_sdh30_ops; - host->irq = irq; - - host->ioaddr = devm_platform_ioremap_resource(pdev, 0); - if (IS_ERR(host->ioaddr)) { - ret = PTR_ERR(host->ioaddr); - goto err; - } - if (dev_of_node(dev)) { sdhci_get_of_property(pdev); @@ -204,24 +201,21 @@ static int sdhci_f_sdh30_probe(struct platform_device *pdev) err_clk: clk_disable_unprepare(priv->clk_iface); err: - sdhci_free_host(host); + sdhci_pltfm_free(pdev); + return ret; } static int sdhci_f_sdh30_remove(struct platform_device *pdev) { struct sdhci_host *host = platform_get_drvdata(pdev); - struct f_sdhost_priv *priv = sdhci_priv(host); - - sdhci_remove_host(host, readl(host->ioaddr + SDHCI_INT_STATUS) == - 0xffffffff); + struct f_sdhost_priv *priv = sdhci_f_sdhost_priv(host); reset_control_assert(priv->rst); clk_disable_unprepare(priv->clk); clk_disable_unprepare(priv->clk_iface); - sdhci_free_host(host); - platform_set_drvdata(pdev, NULL); + sdhci_pltfm_unregister(pdev); return 0; }

2 years

1
0
0 0

FAILED: patch "[PATCH] mmc: sdhci-f-sdh30: Replace with sdhci_pltfm" failed to apply to 5.15-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 5.15-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-5.15.y git checkout FETCH_HEAD git cherry-pick -x 5def5c1c15bf22934ee227af85c1716762f3829f # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023081120-graveness-delta-1e7c@gregkh' --subject-prefix 'PATCH 5.15.y' HEAD^.. Possible dependencies: 5def5c1c15bf ("mmc: sdhci-f-sdh30: Replace with sdhci_pltfm") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 5def5c1c15bf22934ee227af85c1716762f3829f Mon Sep 17 00:00:00 2001 From: Kunihiko Hayashi <hayashi.kunihiko(a)socionext.com> Date: Fri, 30 Jun 2023 09:45:33 +0900 Subject: [PATCH] mmc: sdhci-f-sdh30: Replace with sdhci_pltfm Even if sdhci_pltfm_pmops is specified for PM, this driver doesn't apply sdhci_pltfm, so the structure is not correctly referenced in PM functions. This applies sdhci_pltfm to this driver to fix this issue. - Call sdhci_pltfm_init() instead of sdhci_alloc_host() and other functions that covered by sdhci_pltfm. - Move ops and quirks to sdhci_pltfm_data - Replace sdhci_priv() with own private function sdhci_f_sdh30_priv(). Fixes: 87a507459f49 ("mmc: sdhci: host: add new f_sdh30") Signed-off-by: Kunihiko Hayashi <hayashi.kunihiko(a)socionext.com> Acked-by: Adrian Hunter <adrian.hunter(a)intel.com> Cc: stable(a)vger.kernel.org Link: https://lore.kernel.org/r/20230630004533.26644-1-hayashi.kunihiko@socionext… Signed-off-by: Ulf Hansson <ulf.hansson(a)linaro.org> diff --git a/drivers/mmc/host/sdhci_f_sdh30.c b/drivers/mmc/host/sdhci_f_sdh30.c index a202a69a4b08..b01ffb4d0973 100644 --- a/drivers/mmc/host/sdhci_f_sdh30.c +++ b/drivers/mmc/host/sdhci_f_sdh30.c @@ -29,9 +29,16 @@ struct f_sdhost_priv { bool enable_cmd_dat_delay; }; +static void *sdhci_f_sdhost_priv(struct sdhci_host *host) +{ + struct sdhci_pltfm_host *pltfm_host = sdhci_priv(host); + + return sdhci_pltfm_priv(pltfm_host); +} + static void sdhci_f_sdh30_soft_voltage_switch(struct sdhci_host *host) { - struct f_sdhost_priv *priv = sdhci_priv(host); + struct f_sdhost_priv *priv = sdhci_f_sdhost_priv(host); u32 ctrl = 0; usleep_range(2500, 3000); @@ -64,7 +71,7 @@ static unsigned int sdhci_f_sdh30_get_min_clock(struct sdhci_host *host) static void sdhci_f_sdh30_reset(struct sdhci_host *host, u8 mask) { - struct f_sdhost_priv *priv = sdhci_priv(host); + struct f_sdhost_priv *priv = sdhci_f_sdhost_priv(host); u32 ctl; if (sdhci_readw(host, SDHCI_CLOCK_CONTROL) == 0) @@ -95,30 +102,32 @@ static const struct sdhci_ops sdhci_f_sdh30_ops = { .set_uhs_signaling = sdhci_set_uhs_signaling, }; +static const struct sdhci_pltfm_data sdhci_f_sdh30_pltfm_data = { + .ops = &sdhci_f_sdh30_ops, + .quirks = SDHCI_QUIRK_NO_ENDATTR_IN_NOPDESC + | SDHCI_QUIRK_INVERTED_WRITE_PROTECT, + .quirks2 = SDHCI_QUIRK2_SUPPORT_SINGLE + | SDHCI_QUIRK2_TUNING_WORK_AROUND, +}; + static int sdhci_f_sdh30_probe(struct platform_device *pdev) { struct sdhci_host *host; struct device *dev = &pdev->dev; - int irq, ctrl = 0, ret = 0; + int ctrl = 0, ret = 0; struct f_sdhost_priv *priv; + struct sdhci_pltfm_host *pltfm_host; u32 reg = 0; - irq = platform_get_irq(pdev, 0); - if (irq < 0) - return irq; - - host = sdhci_alloc_host(dev, sizeof(struct f_sdhost_priv)); + host = sdhci_pltfm_init(pdev, &sdhci_f_sdh30_pltfm_data, + sizeof(struct f_sdhost_priv)); if (IS_ERR(host)) return PTR_ERR(host); - priv = sdhci_priv(host); + pltfm_host = sdhci_priv(host); + priv = sdhci_pltfm_priv(pltfm_host); priv->dev = dev; - host->quirks = SDHCI_QUIRK_NO_ENDATTR_IN_NOPDESC | - SDHCI_QUIRK_INVERTED_WRITE_PROTECT; - host->quirks2 = SDHCI_QUIRK2_SUPPORT_SINGLE | - SDHCI_QUIRK2_TUNING_WORK_AROUND; - priv->enable_cmd_dat_delay = device_property_read_bool(dev, "fujitsu,cmd-dat-delay-select"); @@ -126,18 +135,6 @@ static int sdhci_f_sdh30_probe(struct platform_device *pdev) if (ret) goto err; - platform_set_drvdata(pdev, host); - - host->hw_name = "f_sdh30"; - host->ops = &sdhci_f_sdh30_ops; - host->irq = irq; - - host->ioaddr = devm_platform_ioremap_resource(pdev, 0); - if (IS_ERR(host->ioaddr)) { - ret = PTR_ERR(host->ioaddr); - goto err; - } - if (dev_of_node(dev)) { sdhci_get_of_property(pdev); @@ -204,24 +201,21 @@ static int sdhci_f_sdh30_probe(struct platform_device *pdev) err_clk: clk_disable_unprepare(priv->clk_iface); err: - sdhci_free_host(host); + sdhci_pltfm_free(pdev); + return ret; } static int sdhci_f_sdh30_remove(struct platform_device *pdev) { struct sdhci_host *host = platform_get_drvdata(pdev); - struct f_sdhost_priv *priv = sdhci_priv(host); - - sdhci_remove_host(host, readl(host->ioaddr + SDHCI_INT_STATUS) == - 0xffffffff); + struct f_sdhost_priv *priv = sdhci_f_sdhost_priv(host); reset_control_assert(priv->rst); clk_disable_unprepare(priv->clk); clk_disable_unprepare(priv->clk_iface); - sdhci_free_host(host); - platform_set_drvdata(pdev, NULL); + sdhci_pltfm_unregister(pdev); return 0; }

2 years

1
0
0 0

FAILED: patch "[PATCH] mmc: sdhci-f-sdh30: Replace with sdhci_pltfm" failed to apply to 6.1-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 6.1-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-6.1.y git checkout FETCH_HEAD git cherry-pick -x 5def5c1c15bf22934ee227af85c1716762f3829f # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023081119-coke-handoff-8964@gregkh' --subject-prefix 'PATCH 6.1.y' HEAD^.. Possible dependencies: 5def5c1c15bf ("mmc: sdhci-f-sdh30: Replace with sdhci_pltfm") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 5def5c1c15bf22934ee227af85c1716762f3829f Mon Sep 17 00:00:00 2001 From: Kunihiko Hayashi <hayashi.kunihiko(a)socionext.com> Date: Fri, 30 Jun 2023 09:45:33 +0900 Subject: [PATCH] mmc: sdhci-f-sdh30: Replace with sdhci_pltfm Even if sdhci_pltfm_pmops is specified for PM, this driver doesn't apply sdhci_pltfm, so the structure is not correctly referenced in PM functions. This applies sdhci_pltfm to this driver to fix this issue. - Call sdhci_pltfm_init() instead of sdhci_alloc_host() and other functions that covered by sdhci_pltfm. - Move ops and quirks to sdhci_pltfm_data - Replace sdhci_priv() with own private function sdhci_f_sdh30_priv(). Fixes: 87a507459f49 ("mmc: sdhci: host: add new f_sdh30") Signed-off-by: Kunihiko Hayashi <hayashi.kunihiko(a)socionext.com> Acked-by: Adrian Hunter <adrian.hunter(a)intel.com> Cc: stable(a)vger.kernel.org Link: https://lore.kernel.org/r/20230630004533.26644-1-hayashi.kunihiko@socionext… Signed-off-by: Ulf Hansson <ulf.hansson(a)linaro.org> diff --git a/drivers/mmc/host/sdhci_f_sdh30.c b/drivers/mmc/host/sdhci_f_sdh30.c index a202a69a4b08..b01ffb4d0973 100644 --- a/drivers/mmc/host/sdhci_f_sdh30.c +++ b/drivers/mmc/host/sdhci_f_sdh30.c @@ -29,9 +29,16 @@ struct f_sdhost_priv { bool enable_cmd_dat_delay; }; +static void *sdhci_f_sdhost_priv(struct sdhci_host *host) +{ + struct sdhci_pltfm_host *pltfm_host = sdhci_priv(host); + + return sdhci_pltfm_priv(pltfm_host); +} + static void sdhci_f_sdh30_soft_voltage_switch(struct sdhci_host *host) { - struct f_sdhost_priv *priv = sdhci_priv(host); + struct f_sdhost_priv *priv = sdhci_f_sdhost_priv(host); u32 ctrl = 0; usleep_range(2500, 3000); @@ -64,7 +71,7 @@ static unsigned int sdhci_f_sdh30_get_min_clock(struct sdhci_host *host) static void sdhci_f_sdh30_reset(struct sdhci_host *host, u8 mask) { - struct f_sdhost_priv *priv = sdhci_priv(host); + struct f_sdhost_priv *priv = sdhci_f_sdhost_priv(host); u32 ctl; if (sdhci_readw(host, SDHCI_CLOCK_CONTROL) == 0) @@ -95,30 +102,32 @@ static const struct sdhci_ops sdhci_f_sdh30_ops = { .set_uhs_signaling = sdhci_set_uhs_signaling, }; +static const struct sdhci_pltfm_data sdhci_f_sdh30_pltfm_data = { + .ops = &sdhci_f_sdh30_ops, + .quirks = SDHCI_QUIRK_NO_ENDATTR_IN_NOPDESC + | SDHCI_QUIRK_INVERTED_WRITE_PROTECT, + .quirks2 = SDHCI_QUIRK2_SUPPORT_SINGLE + | SDHCI_QUIRK2_TUNING_WORK_AROUND, +}; + static int sdhci_f_sdh30_probe(struct platform_device *pdev) { struct sdhci_host *host; struct device *dev = &pdev->dev; - int irq, ctrl = 0, ret = 0; + int ctrl = 0, ret = 0; struct f_sdhost_priv *priv; + struct sdhci_pltfm_host *pltfm_host; u32 reg = 0; - irq = platform_get_irq(pdev, 0); - if (irq < 0) - return irq; - - host = sdhci_alloc_host(dev, sizeof(struct f_sdhost_priv)); + host = sdhci_pltfm_init(pdev, &sdhci_f_sdh30_pltfm_data, + sizeof(struct f_sdhost_priv)); if (IS_ERR(host)) return PTR_ERR(host); - priv = sdhci_priv(host); + pltfm_host = sdhci_priv(host); + priv = sdhci_pltfm_priv(pltfm_host); priv->dev = dev; - host->quirks = SDHCI_QUIRK_NO_ENDATTR_IN_NOPDESC | - SDHCI_QUIRK_INVERTED_WRITE_PROTECT; - host->quirks2 = SDHCI_QUIRK2_SUPPORT_SINGLE | - SDHCI_QUIRK2_TUNING_WORK_AROUND; - priv->enable_cmd_dat_delay = device_property_read_bool(dev, "fujitsu,cmd-dat-delay-select"); @@ -126,18 +135,6 @@ static int sdhci_f_sdh30_probe(struct platform_device *pdev) if (ret) goto err; - platform_set_drvdata(pdev, host); - - host->hw_name = "f_sdh30"; - host->ops = &sdhci_f_sdh30_ops; - host->irq = irq; - - host->ioaddr = devm_platform_ioremap_resource(pdev, 0); - if (IS_ERR(host->ioaddr)) { - ret = PTR_ERR(host->ioaddr); - goto err; - } - if (dev_of_node(dev)) { sdhci_get_of_property(pdev); @@ -204,24 +201,21 @@ static int sdhci_f_sdh30_probe(struct platform_device *pdev) err_clk: clk_disable_unprepare(priv->clk_iface); err: - sdhci_free_host(host); + sdhci_pltfm_free(pdev); + return ret; } static int sdhci_f_sdh30_remove(struct platform_device *pdev) { struct sdhci_host *host = platform_get_drvdata(pdev); - struct f_sdhost_priv *priv = sdhci_priv(host); - - sdhci_remove_host(host, readl(host->ioaddr + SDHCI_INT_STATUS) == - 0xffffffff); + struct f_sdhost_priv *priv = sdhci_f_sdhost_priv(host); reset_control_assert(priv->rst); clk_disable_unprepare(priv->clk); clk_disable_unprepare(priv->clk_iface); - sdhci_free_host(host); - platform_set_drvdata(pdev, NULL); + sdhci_pltfm_unregister(pdev); return 0; }

2 years

1
0
0 0

FAILED: patch "[PATCH] selftests: forwarding: Set default IPv6 traceroute utility" failed to apply to 5.4-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 5.4-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-5.4.y git checkout FETCH_HEAD git cherry-pick -x 38f7c44d6e760a8513557e27340d61b820c91b8f # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023081127-cargo-stash-6a41@gregkh' --subject-prefix 'PATCH 5.4.y' HEAD^.. Possible dependencies: 38f7c44d6e76 ("selftests: forwarding: Set default IPv6 traceroute utility") fe32dffdcd33 ("selftests: forwarding: add TCPDUMP_EXTRA_FLAGS to lib.sh") b343734ee265 ("selftests: forwarding: add option to run tests with stable MAC addresses") 016748961ba5 ("selftests: lib: forwarding: allow tests to not require mz and jq") 0857d6f8c759 ("ipv6: When forwarding count rx stats on the orig netdev") 8cd6b020b644 ("selftests: ocelot: add some example VCAP IS1, IS2 and ES0 tc offloads") 6e701c299469 ("MAINTAINERS: merge entries for felix and ocelot drivers") 4400b7d68f6e ("MAINTAINERS: sort entries by entry name") f365ab31efac ("Merge tag 'drm-next-2020-04-01' of git://anongit.freedesktop.org/drm/drm") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 38f7c44d6e760a8513557e27340d61b820c91b8f Mon Sep 17 00:00:00 2001 From: Ido Schimmel <idosch(a)nvidia.com> Date: Tue, 8 Aug 2023 17:14:51 +0300 Subject: [PATCH] selftests: forwarding: Set default IPv6 traceroute utility The test uses the 'TROUTE6' environment variable to encode the name of the IPv6 traceroute utility. By default (without a configuration file), this variable is not set, resulting in failures: # ./ip6_forward_instats_vrf.sh TEST: ping6 [ OK ] TEST: Ip6InTooBigErrors [ OK ] TEST: Ip6InHdrErrors [FAIL] TEST: Ip6InAddrErrors [ OK ] TEST: Ip6InDiscards [ OK ] Fix by setting a default utility name and skip the test if the utility is not present. Fixes: 0857d6f8c759 ("ipv6: When forwarding count rx stats on the orig netdev") Reported-by: Mirsad Todorovac <mirsad.todorovac(a)alu.unizg.hr> Closes: https://lore.kernel.org/netdev/adc5e40d-d040-a65e-eb26-edf47dac5b02@alu.uni… Signed-off-by: Ido Schimmel <idosch(a)nvidia.com> Reviewed-by: Petr Machata <petrm(a)nvidia.com> Tested-by: Mirsad Todorovac <mirsad.todorovac(a)alu.unizg.hr> Reviewed-by: Hangbin Liu <liuhangbin(a)gmail.com> Acked-by: Nikolay Aleksandrov <razor(a)blackwall.org> Link: https://lore.kernel.org/r/20230808141503.4060661-6-idosch@nvidia.com Signed-off-by: Jakub Kicinski <kuba(a)kernel.org> diff --git a/tools/testing/selftests/net/forwarding/ip6_forward_instats_vrf.sh b/tools/testing/selftests/net/forwarding/ip6_forward_instats_vrf.sh index 9f5b3e2e5e95..49fa94b53a1c 100755 --- a/tools/testing/selftests/net/forwarding/ip6_forward_instats_vrf.sh +++ b/tools/testing/selftests/net/forwarding/ip6_forward_instats_vrf.sh @@ -14,6 +14,8 @@ ALL_TESTS=" NUM_NETIFS=4 source lib.sh +require_command $TROUTE6 + h1_create() { simple_if_init $h1 2001:1:1::2/64 diff --git a/tools/testing/selftests/net/forwarding/lib.sh b/tools/testing/selftests/net/forwarding/lib.sh index 975fc5168c63..40a8c1541b7f 100755 --- a/tools/testing/selftests/net/forwarding/lib.sh +++ b/tools/testing/selftests/net/forwarding/lib.sh @@ -30,6 +30,7 @@ REQUIRE_MZ=${REQUIRE_MZ:=yes} REQUIRE_MTOOLS=${REQUIRE_MTOOLS:=no} STABLE_MAC_ADDRS=${STABLE_MAC_ADDRS:=no} TCPDUMP_EXTRA_FLAGS=${TCPDUMP_EXTRA_FLAGS:=} +TROUTE6=${TROUTE6:=traceroute6} relative_path="${BASH_SOURCE%/*}" if [[ "$relative_path" == "${BASH_SOURCE}" ]]; then

2 years

1
0
0 0

FAILED: patch "[PATCH] selftests: forwarding: Set default IPv6 traceroute utility" failed to apply to 5.10-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 5.10-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-5.10.y git checkout FETCH_HEAD git cherry-pick -x 38f7c44d6e760a8513557e27340d61b820c91b8f # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023081125-finicky-impromptu-4126@gregkh' --subject-prefix 'PATCH 5.10.y' HEAD^.. Possible dependencies: 38f7c44d6e76 ("selftests: forwarding: Set default IPv6 traceroute utility") fe32dffdcd33 ("selftests: forwarding: add TCPDUMP_EXTRA_FLAGS to lib.sh") b343734ee265 ("selftests: forwarding: add option to run tests with stable MAC addresses") 016748961ba5 ("selftests: lib: forwarding: allow tests to not require mz and jq") 0857d6f8c759 ("ipv6: When forwarding count rx stats on the orig netdev") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 38f7c44d6e760a8513557e27340d61b820c91b8f Mon Sep 17 00:00:00 2001 From: Ido Schimmel <idosch(a)nvidia.com> Date: Tue, 8 Aug 2023 17:14:51 +0300 Subject: [PATCH] selftests: forwarding: Set default IPv6 traceroute utility The test uses the 'TROUTE6' environment variable to encode the name of the IPv6 traceroute utility. By default (without a configuration file), this variable is not set, resulting in failures: # ./ip6_forward_instats_vrf.sh TEST: ping6 [ OK ] TEST: Ip6InTooBigErrors [ OK ] TEST: Ip6InHdrErrors [FAIL] TEST: Ip6InAddrErrors [ OK ] TEST: Ip6InDiscards [ OK ] Fix by setting a default utility name and skip the test if the utility is not present. Fixes: 0857d6f8c759 ("ipv6: When forwarding count rx stats on the orig netdev") Reported-by: Mirsad Todorovac <mirsad.todorovac(a)alu.unizg.hr> Closes: https://lore.kernel.org/netdev/adc5e40d-d040-a65e-eb26-edf47dac5b02@alu.uni… Signed-off-by: Ido Schimmel <idosch(a)nvidia.com> Reviewed-by: Petr Machata <petrm(a)nvidia.com> Tested-by: Mirsad Todorovac <mirsad.todorovac(a)alu.unizg.hr> Reviewed-by: Hangbin Liu <liuhangbin(a)gmail.com> Acked-by: Nikolay Aleksandrov <razor(a)blackwall.org> Link: https://lore.kernel.org/r/20230808141503.4060661-6-idosch@nvidia.com Signed-off-by: Jakub Kicinski <kuba(a)kernel.org> diff --git a/tools/testing/selftests/net/forwarding/ip6_forward_instats_vrf.sh b/tools/testing/selftests/net/forwarding/ip6_forward_instats_vrf.sh index 9f5b3e2e5e95..49fa94b53a1c 100755 --- a/tools/testing/selftests/net/forwarding/ip6_forward_instats_vrf.sh +++ b/tools/testing/selftests/net/forwarding/ip6_forward_instats_vrf.sh @@ -14,6 +14,8 @@ ALL_TESTS=" NUM_NETIFS=4 source lib.sh +require_command $TROUTE6 + h1_create() { simple_if_init $h1 2001:1:1::2/64 diff --git a/tools/testing/selftests/net/forwarding/lib.sh b/tools/testing/selftests/net/forwarding/lib.sh index 975fc5168c63..40a8c1541b7f 100755 --- a/tools/testing/selftests/net/forwarding/lib.sh +++ b/tools/testing/selftests/net/forwarding/lib.sh @@ -30,6 +30,7 @@ REQUIRE_MZ=${REQUIRE_MZ:=yes} REQUIRE_MTOOLS=${REQUIRE_MTOOLS:=no} STABLE_MAC_ADDRS=${STABLE_MAC_ADDRS:=no} TCPDUMP_EXTRA_FLAGS=${TCPDUMP_EXTRA_FLAGS:=} +TROUTE6=${TROUTE6:=traceroute6} relative_path="${BASH_SOURCE%/*}" if [[ "$relative_path" == "${BASH_SOURCE}" ]]; then

2 years

1
0
0 0

FAILED: patch "[PATCH] KVM: SEV: only access GHCB fields once" failed to apply to 5.15-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 5.15-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-5.15.y git checkout FETCH_HEAD git cherry-pick -x 7588dbcebcbf0193ab5b76987396d0254270b04a # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023081107-secluding-shed-defa@gregkh' --subject-prefix 'PATCH 5.15.y' HEAD^.. Possible dependencies: 7588dbcebcbf ("KVM: SEV: only access GHCB fields once") 4e15a0ddc3ff ("KVM: SEV: snapshot the GHCB before accessing it") aa9f58415a8e ("KVM: SVM: Exit to userspace on ENOMEM/EFAULT GHCB errors") ad5b353240c8 ("KVM: SVM: Do not terminate SEV-ES guests on GHCB validation failure") a655276a5949 ("KVM: SEV: Fall back to vmalloc for SEV-ES scratch area if necessary") 75236f5f2299 ("KVM: SEV: Return appropriate error codes if SEV-ES scratch setup fails") 1f05833193d8 ("Merge branch 'kvm-sev-move-context' into kvm-master") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 7588dbcebcbf0193ab5b76987396d0254270b04a Mon Sep 17 00:00:00 2001 From: Paolo Bonzini <pbonzini(a)redhat.com> Date: Fri, 4 Aug 2023 12:56:36 -0400 Subject: [PATCH] KVM: SEV: only access GHCB fields once A KVM guest using SEV-ES or SEV-SNP with multiple vCPUs can trigger a double fetch race condition vulnerability and invoke the VMGEXIT handler recursively. sev_handle_vmgexit() maps the GHCB page using kvm_vcpu_map() and then fetches the exit code using ghcb_get_sw_exit_code(). Soon after, sev_es_validate_vmgexit() fetches the exit code again. Since the GHCB page is shared with the guest, the guest is able to quickly swap the values with another vCPU and hence bypass the validation. One vmexit code that can be rejected by sev_es_validate_vmgexit() is SVM_EXIT_VMGEXIT; if sev_handle_vmgexit() observes it in the second fetch, the call to svm_invoke_exit_handler() will invoke sev_handle_vmgexit() again recursively. To avoid the race, always fetch the GHCB data from the places where sev_es_sync_from_ghcb stores it. Exploiting recursions on linux kernel has been proven feasible in the past, but the impact is mitigated by stack guard pages (CONFIG_VMAP_STACK). Still, if an attacker manages to call the handler multiple times, they can theoretically trigger a stack overflow and cause a denial-of-service, or potentially guest-to-host escape in kernel configurations without stack guard pages. Note that winning the race reliably in every iteration is very tricky due to the very tight window of the fetches; depending on the compiler settings, they are often consecutive because of optimization and inlining. Tested by booting an SEV-ES RHEL9 guest. Fixes: CVE-2023-4155 Fixes: 291bd20d5d88 ("KVM: SVM: Add initial support for a VMGEXIT VMEXIT") Cc: stable(a)vger.kernel.org Reported-by: Andy Nguyen <theflow(a)google.com> Signed-off-by: Paolo Bonzini <pbonzini(a)redhat.com> diff --git a/arch/x86/kvm/svm/sev.c b/arch/x86/kvm/svm/sev.c index e898f0b2b0ba..ca4ba5fe9a01 100644 --- a/arch/x86/kvm/svm/sev.c +++ b/arch/x86/kvm/svm/sev.c @@ -2445,9 +2445,15 @@ static void sev_es_sync_from_ghcb(struct vcpu_svm *svm) memset(ghcb->save.valid_bitmap, 0, sizeof(ghcb->save.valid_bitmap)); } +static u64 kvm_ghcb_get_sw_exit_code(struct vmcb_control_area *control) +{ + return (((u64)control->exit_code_hi) << 32) | control->exit_code; +} + static int sev_es_validate_vmgexit(struct vcpu_svm *svm) { - struct kvm_vcpu *vcpu; + struct vmcb_control_area *control = &svm->vmcb->control; + struct kvm_vcpu *vcpu = &svm->vcpu; struct ghcb *ghcb; u64 exit_code; u64 reason; @@ -2458,7 +2464,7 @@ static int sev_es_validate_vmgexit(struct vcpu_svm *svm) * Retrieve the exit code now even though it may not be marked valid * as it could help with debugging. */ - exit_code = ghcb_get_sw_exit_code(ghcb); + exit_code = kvm_ghcb_get_sw_exit_code(control); /* Only GHCB Usage code 0 is supported */ if (ghcb->ghcb_usage) { @@ -2473,7 +2479,7 @@ static int sev_es_validate_vmgexit(struct vcpu_svm *svm) !kvm_ghcb_sw_exit_info_2_is_valid(svm)) goto vmgexit_err; - switch (ghcb_get_sw_exit_code(ghcb)) { + switch (exit_code) { case SVM_EXIT_READ_DR7: break; case SVM_EXIT_WRITE_DR7: @@ -2490,18 +2496,18 @@ static int sev_es_validate_vmgexit(struct vcpu_svm *svm) if (!kvm_ghcb_rax_is_valid(svm) || !kvm_ghcb_rcx_is_valid(svm)) goto vmgexit_err; - if (ghcb_get_rax(ghcb) == 0xd) + if (vcpu->arch.regs[VCPU_REGS_RAX] == 0xd) if (!kvm_ghcb_xcr0_is_valid(svm)) goto vmgexit_err; break; case SVM_EXIT_INVD: break; case SVM_EXIT_IOIO: - if (ghcb_get_sw_exit_info_1(ghcb) & SVM_IOIO_STR_MASK) { + if (control->exit_info_1 & SVM_IOIO_STR_MASK) { if (!kvm_ghcb_sw_scratch_is_valid(svm)) goto vmgexit_err; } else { - if (!(ghcb_get_sw_exit_info_1(ghcb) & SVM_IOIO_TYPE_MASK)) + if (!(control->exit_info_1 & SVM_IOIO_TYPE_MASK)) if (!kvm_ghcb_rax_is_valid(svm)) goto vmgexit_err; } @@ -2509,7 +2515,7 @@ static int sev_es_validate_vmgexit(struct vcpu_svm *svm) case SVM_EXIT_MSR: if (!kvm_ghcb_rcx_is_valid(svm)) goto vmgexit_err; - if (ghcb_get_sw_exit_info_1(ghcb)) { + if (control->exit_info_1) { if (!kvm_ghcb_rax_is_valid(svm) || !kvm_ghcb_rdx_is_valid(svm)) goto vmgexit_err; @@ -2553,8 +2559,6 @@ static int sev_es_validate_vmgexit(struct vcpu_svm *svm) return 0; vmgexit_err: - vcpu = &svm->vcpu; - if (reason == GHCB_ERR_INVALID_USAGE) { vcpu_unimpl(vcpu, "vmgexit: ghcb usage %#x is not valid\n", ghcb->ghcb_usage); @@ -2852,8 +2856,6 @@ int sev_handle_vmgexit(struct kvm_vcpu *vcpu) trace_kvm_vmgexit_enter(vcpu->vcpu_id, ghcb); - exit_code = ghcb_get_sw_exit_code(ghcb); - sev_es_sync_from_ghcb(svm); ret = sev_es_validate_vmgexit(svm); if (ret) @@ -2862,6 +2864,7 @@ int sev_handle_vmgexit(struct kvm_vcpu *vcpu) ghcb_set_sw_exit_info_1(ghcb, 0); ghcb_set_sw_exit_info_2(ghcb, 0); + exit_code = kvm_ghcb_get_sw_exit_code(control); switch (exit_code) { case SVM_VMGEXIT_MMIO_READ: ret = setup_vmgexit_scratch(svm, true, control->exit_info_2);

2 years

1
0
0 0

FAILED: patch "[PATCH] KVM: SEV: snapshot the GHCB before accessing it" failed to apply to 5.15-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 5.15-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-5.15.y git checkout FETCH_HEAD git cherry-pick -x 4e15a0ddc3ff40e8ea84032213976ecf774d7f77 # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023081137-tabby-commodity-6599@gregkh' --subject-prefix 'PATCH 5.15.y' HEAD^.. Possible dependencies: 4e15a0ddc3ff ("KVM: SEV: snapshot the GHCB before accessing it") aa9f58415a8e ("KVM: SVM: Exit to userspace on ENOMEM/EFAULT GHCB errors") ad5b353240c8 ("KVM: SVM: Do not terminate SEV-ES guests on GHCB validation failure") a655276a5949 ("KVM: SEV: Fall back to vmalloc for SEV-ES scratch area if necessary") 75236f5f2299 ("KVM: SEV: Return appropriate error codes if SEV-ES scratch setup fails") 1f05833193d8 ("Merge branch 'kvm-sev-move-context' into kvm-master") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 4e15a0ddc3ff40e8ea84032213976ecf774d7f77 Mon Sep 17 00:00:00 2001 From: Paolo Bonzini <pbonzini(a)redhat.com> Date: Fri, 4 Aug 2023 12:42:45 -0400 Subject: [PATCH] KVM: SEV: snapshot the GHCB before accessing it Validation of the GHCB is susceptible to time-of-check/time-of-use vulnerabilities. To avoid them, we would like to always snapshot the fields that are read in sev_es_validate_vmgexit(), and not use the GHCB anymore after it returns. This means: - invoking sev_es_sync_from_ghcb() before any GHCB access, including before sev_es_validate_vmgexit() - snapshotting all fields including the valid bitmap and the sw_scratch field, which are currently not caching anywhere. The valid bitmap is the first thing to be copied out of the GHCB; then, further accesses will use the copy in svm->sev_es. Fixes: 291bd20d5d88 ("KVM: SVM: Add initial support for a VMGEXIT VMEXIT") Cc: stable(a)vger.kernel.org Signed-off-by: Paolo Bonzini <pbonzini(a)redhat.com> diff --git a/arch/x86/kvm/svm/sev.c b/arch/x86/kvm/svm/sev.c index 07756b7348ae..e898f0b2b0ba 100644 --- a/arch/x86/kvm/svm/sev.c +++ b/arch/x86/kvm/svm/sev.c @@ -2417,15 +2417,18 @@ static void sev_es_sync_from_ghcb(struct vcpu_svm *svm) */ memset(vcpu->arch.regs, 0, sizeof(vcpu->arch.regs)); - vcpu->arch.regs[VCPU_REGS_RAX] = ghcb_get_rax_if_valid(ghcb); - vcpu->arch.regs[VCPU_REGS_RBX] = ghcb_get_rbx_if_valid(ghcb); - vcpu->arch.regs[VCPU_REGS_RCX] = ghcb_get_rcx_if_valid(ghcb); - vcpu->arch.regs[VCPU_REGS_RDX] = ghcb_get_rdx_if_valid(ghcb); - vcpu->arch.regs[VCPU_REGS_RSI] = ghcb_get_rsi_if_valid(ghcb); + BUILD_BUG_ON(sizeof(svm->sev_es.valid_bitmap) != sizeof(ghcb->save.valid_bitmap)); + memcpy(&svm->sev_es.valid_bitmap, &ghcb->save.valid_bitmap, sizeof(ghcb->save.valid_bitmap)); - svm->vmcb->save.cpl = ghcb_get_cpl_if_valid(ghcb); + vcpu->arch.regs[VCPU_REGS_RAX] = kvm_ghcb_get_rax_if_valid(svm, ghcb); + vcpu->arch.regs[VCPU_REGS_RBX] = kvm_ghcb_get_rbx_if_valid(svm, ghcb); + vcpu->arch.regs[VCPU_REGS_RCX] = kvm_ghcb_get_rcx_if_valid(svm, ghcb); + vcpu->arch.regs[VCPU_REGS_RDX] = kvm_ghcb_get_rdx_if_valid(svm, ghcb); + vcpu->arch.regs[VCPU_REGS_RSI] = kvm_ghcb_get_rsi_if_valid(svm, ghcb); - if (ghcb_xcr0_is_valid(ghcb)) { + svm->vmcb->save.cpl = kvm_ghcb_get_cpl_if_valid(svm, ghcb); + + if (kvm_ghcb_xcr0_is_valid(svm)) { vcpu->arch.xcr0 = ghcb_get_xcr0(ghcb); kvm_update_cpuid_runtime(vcpu); } @@ -2436,6 +2439,7 @@ static void sev_es_sync_from_ghcb(struct vcpu_svm *svm) control->exit_code_hi = upper_32_bits(exit_code); control->exit_info_1 = ghcb_get_sw_exit_info_1(ghcb); control->exit_info_2 = ghcb_get_sw_exit_info_2(ghcb); + svm->sev_es.sw_scratch = kvm_ghcb_get_sw_scratch_if_valid(svm, ghcb); /* Clear the valid entries fields */ memset(ghcb->save.valid_bitmap, 0, sizeof(ghcb->save.valid_bitmap)); @@ -2464,56 +2468,56 @@ static int sev_es_validate_vmgexit(struct vcpu_svm *svm) reason = GHCB_ERR_MISSING_INPUT; - if (!ghcb_sw_exit_code_is_valid(ghcb) || - !ghcb_sw_exit_info_1_is_valid(ghcb) || - !ghcb_sw_exit_info_2_is_valid(ghcb)) + if (!kvm_ghcb_sw_exit_code_is_valid(svm) || + !kvm_ghcb_sw_exit_info_1_is_valid(svm) || + !kvm_ghcb_sw_exit_info_2_is_valid(svm)) goto vmgexit_err; switch (ghcb_get_sw_exit_code(ghcb)) { case SVM_EXIT_READ_DR7: break; case SVM_EXIT_WRITE_DR7: - if (!ghcb_rax_is_valid(ghcb)) + if (!kvm_ghcb_rax_is_valid(svm)) goto vmgexit_err; break; case SVM_EXIT_RDTSC: break; case SVM_EXIT_RDPMC: - if (!ghcb_rcx_is_valid(ghcb)) + if (!kvm_ghcb_rcx_is_valid(svm)) goto vmgexit_err; break; case SVM_EXIT_CPUID: - if (!ghcb_rax_is_valid(ghcb) || - !ghcb_rcx_is_valid(ghcb)) + if (!kvm_ghcb_rax_is_valid(svm) || + !kvm_ghcb_rcx_is_valid(svm)) goto vmgexit_err; if (ghcb_get_rax(ghcb) == 0xd) - if (!ghcb_xcr0_is_valid(ghcb)) + if (!kvm_ghcb_xcr0_is_valid(svm)) goto vmgexit_err; break; case SVM_EXIT_INVD: break; case SVM_EXIT_IOIO: if (ghcb_get_sw_exit_info_1(ghcb) & SVM_IOIO_STR_MASK) { - if (!ghcb_sw_scratch_is_valid(ghcb)) + if (!kvm_ghcb_sw_scratch_is_valid(svm)) goto vmgexit_err; } else { if (!(ghcb_get_sw_exit_info_1(ghcb) & SVM_IOIO_TYPE_MASK)) - if (!ghcb_rax_is_valid(ghcb)) + if (!kvm_ghcb_rax_is_valid(svm)) goto vmgexit_err; } break; case SVM_EXIT_MSR: - if (!ghcb_rcx_is_valid(ghcb)) + if (!kvm_ghcb_rcx_is_valid(svm)) goto vmgexit_err; if (ghcb_get_sw_exit_info_1(ghcb)) { - if (!ghcb_rax_is_valid(ghcb) || - !ghcb_rdx_is_valid(ghcb)) + if (!kvm_ghcb_rax_is_valid(svm) || + !kvm_ghcb_rdx_is_valid(svm)) goto vmgexit_err; } break; case SVM_EXIT_VMMCALL: - if (!ghcb_rax_is_valid(ghcb) || - !ghcb_cpl_is_valid(ghcb)) + if (!kvm_ghcb_rax_is_valid(svm) || + !kvm_ghcb_cpl_is_valid(svm)) goto vmgexit_err; break; case SVM_EXIT_RDTSCP: @@ -2521,19 +2525,19 @@ static int sev_es_validate_vmgexit(struct vcpu_svm *svm) case SVM_EXIT_WBINVD: break; case SVM_EXIT_MONITOR: - if (!ghcb_rax_is_valid(ghcb) || - !ghcb_rcx_is_valid(ghcb) || - !ghcb_rdx_is_valid(ghcb)) + if (!kvm_ghcb_rax_is_valid(svm) || + !kvm_ghcb_rcx_is_valid(svm) || + !kvm_ghcb_rdx_is_valid(svm)) goto vmgexit_err; break; case SVM_EXIT_MWAIT: - if (!ghcb_rax_is_valid(ghcb) || - !ghcb_rcx_is_valid(ghcb)) + if (!kvm_ghcb_rax_is_valid(svm) || + !kvm_ghcb_rcx_is_valid(svm)) goto vmgexit_err; break; case SVM_VMGEXIT_MMIO_READ: case SVM_VMGEXIT_MMIO_WRITE: - if (!ghcb_sw_scratch_is_valid(ghcb)) + if (!kvm_ghcb_sw_scratch_is_valid(svm)) goto vmgexit_err; break; case SVM_VMGEXIT_NMI_COMPLETE: @@ -2563,9 +2567,6 @@ static int sev_es_validate_vmgexit(struct vcpu_svm *svm) dump_ghcb(svm); } - /* Clear the valid entries fields */ - memset(ghcb->save.valid_bitmap, 0, sizeof(ghcb->save.valid_bitmap)); - ghcb_set_sw_exit_info_1(ghcb, 2); ghcb_set_sw_exit_info_2(ghcb, reason); @@ -2586,7 +2587,7 @@ void sev_es_unmap_ghcb(struct vcpu_svm *svm) */ if (svm->sev_es.ghcb_sa_sync) { kvm_write_guest(svm->vcpu.kvm, - ghcb_get_sw_scratch(svm->sev_es.ghcb), + svm->sev_es.sw_scratch, svm->sev_es.ghcb_sa, svm->sev_es.ghcb_sa_len); svm->sev_es.ghcb_sa_sync = false; @@ -2637,7 +2638,7 @@ static int setup_vmgexit_scratch(struct vcpu_svm *svm, bool sync, u64 len) u64 scratch_gpa_beg, scratch_gpa_end; void *scratch_va; - scratch_gpa_beg = ghcb_get_sw_scratch(ghcb); + scratch_gpa_beg = svm->sev_es.sw_scratch; if (!scratch_gpa_beg) { pr_err("vmgexit: scratch gpa not provided\n"); goto e_scratch; @@ -2853,11 +2854,11 @@ int sev_handle_vmgexit(struct kvm_vcpu *vcpu) exit_code = ghcb_get_sw_exit_code(ghcb); + sev_es_sync_from_ghcb(svm); ret = sev_es_validate_vmgexit(svm); if (ret) return ret; - sev_es_sync_from_ghcb(svm); ghcb_set_sw_exit_info_1(ghcb, 0); ghcb_set_sw_exit_info_2(ghcb, 0); diff --git a/arch/x86/kvm/svm/svm.h b/arch/x86/kvm/svm/svm.h index 18af7e712a5a..8239c8de45ac 100644 --- a/arch/x86/kvm/svm/svm.h +++ b/arch/x86/kvm/svm/svm.h @@ -190,10 +190,12 @@ struct vcpu_sev_es_state { /* SEV-ES support */ struct sev_es_save_area *vmsa; struct ghcb *ghcb; + u8 valid_bitmap[16]; struct kvm_host_map ghcb_map; bool received_first_sipi; /* SEV-ES scratch area support */ + u64 sw_scratch; void *ghcb_sa; u32 ghcb_sa_len; bool ghcb_sa_sync; @@ -744,4 +746,28 @@ void sev_es_unmap_ghcb(struct vcpu_svm *svm); void __svm_sev_es_vcpu_run(struct vcpu_svm *svm, bool spec_ctrl_intercepted); void __svm_vcpu_run(struct vcpu_svm *svm, bool spec_ctrl_intercepted); +#define DEFINE_KVM_GHCB_ACCESSORS(field) \ + static __always_inline bool kvm_ghcb_##field##_is_valid(const struct vcpu_svm *svm) \ + { \ + return test_bit(GHCB_BITMAP_IDX(field), \ + (unsigned long *)&svm->sev_es.valid_bitmap); \ + } \ + \ + static __always_inline u64 kvm_ghcb_get_##field##_if_valid(struct vcpu_svm *svm, struct ghcb *ghcb) \ + { \ + return kvm_ghcb_##field##_is_valid(svm) ? ghcb->save.field : 0; \ + } \ + +DEFINE_KVM_GHCB_ACCESSORS(cpl) +DEFINE_KVM_GHCB_ACCESSORS(rax) +DEFINE_KVM_GHCB_ACCESSORS(rcx) +DEFINE_KVM_GHCB_ACCESSORS(rdx) +DEFINE_KVM_GHCB_ACCESSORS(rbx) +DEFINE_KVM_GHCB_ACCESSORS(rsi) +DEFINE_KVM_GHCB_ACCESSORS(sw_exit_code) +DEFINE_KVM_GHCB_ACCESSORS(sw_exit_info_1) +DEFINE_KVM_GHCB_ACCESSORS(sw_exit_info_2) +DEFINE_KVM_GHCB_ACCESSORS(sw_scratch) +DEFINE_KVM_GHCB_ACCESSORS(xcr0) + #endif

2 years

1
0
0 0

stable-rc/linux-4.14.y baseline: 83 runs, 9 regressions (v4.14.322)

by kernelci.org bot

stable-rc/linux-4.14.y baseline: 83 runs, 9 regressions (v4.14.322) Regressions Summary ------------------- platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+--------------------+------------ jetson-tk1 | arm | lab-baylibre | gcc-10 | multi_v7_defconfig | 1 qemu_arm64-virt-gicv2 | arm64 | lab-broonie | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv2 | arm64 | lab-collabora | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv2-uefi | arm64 | lab-broonie | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv2-uefi | arm64 | lab-collabora | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv3 | arm64 | lab-broonie | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv3 | arm64 | lab-collabora | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv3-uefi | arm64 | lab-broonie | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv3-uefi | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/job/stable-rc/branch/linux-4.14.y/kernel/v4.14.32… Test: baseline Tree: stable-rc Branch: linux-4.14.y Describe: v4.14.322 URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git SHA: 4dbbc9b492fb6a28528de6a1958263780693e96c Test Regressions ---------------- platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+--------------------+------------ jetson-tk1 | arm | lab-baylibre | gcc-10 | multi_v7_defconfig | 1 Details: https://kernelci.org/test/plan/id/64d621d79642cefa2435b1fc Results: 0 PASS, 1 FAIL, 0 SKIP Full config: multi_v7_defconfig Compiler: gcc-10 (arm-linux-gnueabihf-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.322/arm/multi_v7… HTML log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.322/arm/multi_v7… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d621d79642cefa2435b1fd new failure (last pass: v4.14.321-205-gf41a58010b71e) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+--------------------+------------ qemu_arm64-virt-gicv2 | arm64 | lab-broonie | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d6236563a05a509935b1f4 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.322/arm64/defcon… HTML log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.322/arm64/defcon… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d6236563a05a509935b1f5 failing since 353 days (last pass: v4.14.266-45-gce409501ca5f, first fail: v4.14.290-230-g4d54ef55c38e) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+--------------------+------------ qemu_arm64-virt-gicv2 | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d622767ae28b565e35b1da Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.322/arm64/defcon… HTML log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.322/arm64/defcon… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d622767ae28b565e35b1db failing since 353 days (last pass: v4.14.266-45-gce409501ca5f, first fail: v4.14.290-230-g4d54ef55c38e) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+--------------------+------------ qemu_arm64-virt-gicv2-uefi | arm64 | lab-broonie | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d62332d71a35769835b220 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.322/arm64/defcon… HTML log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.322/arm64/defcon… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d62332d71a35769835b221 failing since 374 days (last pass: v4.14.267-33-g871c9e115feb, first fail: v4.14.289-48-gdea72dca89ea9) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+--------------------+------------ qemu_arm64-virt-gicv2-uefi | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d622750e43e9f08c35b1eb Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.322/arm64/defcon… HTML log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.322/arm64/defcon… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d622750e43e9f08c35b1ec failing since 374 days (last pass: v4.14.267-33-g871c9e115feb, first fail: v4.14.289-48-gdea72dca89ea9) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+--------------------+------------ qemu_arm64-virt-gicv3 | arm64 | lab-broonie | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d6244a5a05efe09635b1d9 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.322/arm64/defcon… HTML log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.322/arm64/defcon… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d6244a5a05efe09635b1da failing since 353 days (last pass: v4.14.266-45-gce409501ca5f, first fail: v4.14.290-230-g4d54ef55c38e) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+--------------------+------------ qemu_arm64-virt-gicv3 | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d622cf272db9c41135b1fa Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.322/arm64/defcon… HTML log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.322/arm64/defcon… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d622cf272db9c41135b1fb failing since 353 days (last pass: v4.14.266-45-gce409501ca5f, first fail: v4.14.290-230-g4d54ef55c38e) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+--------------------+------------ qemu_arm64-virt-gicv3-uefi | arm64 | lab-broonie | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d62437845e8ec5d235b1f7 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.322/arm64/defcon… HTML log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.322/arm64/defcon… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d62437845e8ec5d235b1f8 failing since 358 days (last pass: v4.14.267-33-g871c9e115feb, first fail: v4.14.290) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+--------------------+------------ qemu_arm64-virt-gicv3-uefi | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d6227f7ae28b565e35b1fe Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.322/arm64/defcon… HTML log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.322/arm64/defcon… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d6227f7ae28b565e35b1ff failing since 358 days (last pass: v4.14.267-33-g871c9e115feb, first fail: v4.14.290)

2 years

1
0
0 0

Linux 5.15.126

by Greg Kroah-Hartman

I'm announcing the release of the 5.15.126 kernel. All users of the 5.15 kernel series must upgrade. The updated 5.15.y git tree can be found at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git linux-5.15.y and can be browsed at the normal kernel.org git web browser: https://git.kernel.org/?p=linux/kernel/git/stable/linux-stable.git;a=summary thanks, greg k-h ------------ Makefile | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) Alan Stern (1): net: usbnet: Fix WARNING in usbnet_start_xmit/usb_submit_urb Aleksa Sarai (1): open: make RESOLVE_CACHED correctly test for O_TMPFILE Alexander Stein (1): drm/imx/ipuv3: Fix front porch adjustment upon hactive aligning Alexandra Winter (1): s390/qeth: Don't call dev_close/dev_open (DOWN/UP) Aneesh Kumar K.V (1): powerpc/mm/altmap: Fix altmap boundary check Arseniy Krasnov (1): mtd: rawnand: meson: fix OOB available bytes for ECC Benjamin Poirier (1): vxlan: Fix nexthop hash size Borislav Petkov (AMD) (1): x86/CPU/AMD: Do not leak quotient data after a division by 0 Chengfeng Ye (1): mISDN: hfcpci: Fix potential deadlock on &hc->lock Christophe JAILLET (1): mtd: rawnand: fsl_upm: Fix an off-by one test in fun_exec_op() Chunfeng Yun (1): PM / wakeirq: support enabling wake-up irq after runtime_suspend called Dan Carpenter (1): net: ll_temac: fix error checking of irq_of_parse_and_map() Dinh Nguyen (1): arm64: dts: stratix10: fix incorrect I2C property for SCL signal Eric Dumazet (12): net: annotate data-races around sk->sk_max_pacing_rate net: add missing READ_ONCE(sk->sk_rcvlowat) annotation net: add missing READ_ONCE(sk->sk_sndbuf) annotation net: add missing READ_ONCE(sk->sk_rcvbuf) annotation net: add missing data-race annotations around sk->sk_peek_off net: add missing data-race annotation for sk_ll_usec tcp_metrics: fix addr_same() helper tcp_metrics: annotate data-races around tm->tcpm_stamp tcp_metrics: annotate data-races around tm->tcpm_lock tcp_metrics: annotate data-races around tm->tcpm_vals[] tcp_metrics: annotate data-races around tm->tcpm_net tcp_metrics: fix data-race in tcpm_suck_dst() vs fastopen Georg Müller (1): perf test uprobe_from_different_cu: Skip if there is no gcc Greg Kroah-Hartman (1): Linux 5.15.126 Guchun Chen (1): drm/ttm: check null pointer before accessing when swapping Heiko Carstens (1): KVM: s390: fix sthyi error handling Hou Tao (2): bpf, cpumap: Handle skb as well when clean up ptr_ring bpf, cpumap: Make sure kthread is running before map update returns Hugo Villeneuve (1): arm64: dts: imx8mn-var-som: add missing pull-up for onboard PHY reset pinmux Ilan Peer (1): wifi: cfg80211: Fix return value in scan logic Ilya Dryomov (2): libceph: fix potential hang in ceph_osdc_notify() rbd: prevent busy loop when requesting exclusive lock Jamal Hadi Salim (1): net: sched: cls_u32: Fix match key mis-addressing Jan Kara (2): fs: Protect reconfiguration of sb read-write from racing writes ext2: Drop fragment support Jens Axboe (1): io_uring: gate iowait schedule on having pending requests Jianbo Liu (2): net/mlx5: fs_core: Make find_closest_ft more generic net/mlx5: fs_core: Skip the FTs in the same FS_TYPE_PRIO_CHAINS fs_prio Jiri Olsa (1): bpf: Disable preemption in bpf_event_output Johan Hovold (2): soundwire: fix enumeration completion PM: sleep: wakeirq: fix wake irq arming Johan Jonker (2): mtd: rawnand: rockchip: fix oobfree offset and description mtd: rawnand: rockchip: Align hwecc vs. raw page helper layouts Jonas Gorski (1): prestera: fix fallback to previous version on same major version Konstantin Khorenko (1): qed: Fix scheduling in a tasklet while getting stats Krzysztof Kozlowski (1): firmware: arm_scmi: Drop OF node reference in the transport channel setup Kuniyuki Iwashima (1): net/sched: taprio: Limit TCA_TAPRIO_ATTR_SCHED_CYCLE_TIME to INT_MAX. Laszlo Ersek (2): net: tun_chr_open(): set sk_uid from current_fsuid() net: tap_open(): set sk_uid from current_fsuid() Lin Ma (3): bpf: Add length check for SK_DIAG_BPF_STORAGE_REQ_MAP_FD parsing rtnetlink: let rtnl_bridge_setlink checks IFLA_BRIDGE_MODE length net: dcb: choose correct policy to parse DCB_ATTR_BCN Linus Torvalds (1): file: reinstate f_pos locking optimization for regular files Mark Brown (1): net: netsec: Ignore 'phy-mode' on SynQuacer in DT mode Michael Jeanson (1): selftests/rseq: check if libc rseq support is registered Michael Kelley (1): scsi: storvsc: Limit max_sectors for virtual Fibre Channel devices Olivier Maignial (1): mtd: spinand: toshiba: Fix ecc_get_status Paul Fertser (1): wifi: mt76: mt7615: do not advertise 5 GHz on first phy of MT7615D (DBDC) Peter Zijlstra (1): perf: Fix function pointer case Pierre-Louis Bossart (1): soundwire: bus: pm_runtime_request_resume on peripheral attachment Prabhakar Kushwaha (1): qed: Fix kernel-doc warnings Prince Kumar Maurya (1): fs/sysv: Null check to prevent null-ptr-deref bug Robin Murphy (4): iommu/arm-smmu-v3: Work around MMU-600 erratum 1076982 iommu/arm-smmu-v3: Document MMU-700 erratum 2812531 iommu/arm-smmu-v3: Add explicit feature for nesting iommu/arm-smmu-v3: Document nesting-related errata Roger Quadros (1): mtd: rawnand: omap_elm: Fix incorrect type in assignment Ross Maynard (1): USB: zaurus: Add ID for A-300/B-500/C-700 Sean Christopherson (1): selftests/rseq: Play nice with binaries statically linked against glibc 2.35+ Shay Drory (1): net/mlx5: Free irqs only on shutdown callback Steffen Maier (1): scsi: zfcp: Defer fc_rport blocking until after ADISC response Sungjong Seo (1): exfat: release s_lock before calling dir_emit() Sungwoo Kim (1): Bluetooth: L2CAP: Fix use-after-free in l2cap_sock_ready_cb Suzuki K Poulose (2): arm64: errata: Add workaround for TSB flush failures arm64: errata: Add detection for TRBE write to out-of-range Tetsuo Handa (1): fs/ntfs3: Use __GFP_NOWARN allocation at ntfs_load_attr_list() Tomas Glozar (1): bpf: sockmap: Remove preempt_disable in sock_map_sk_acquire Xiubo Li (1): ceph: defer stopping mdsc delayed_work Yang Yingliang (1): net: ll_temac: Switch to use dev_err_probe() helper Yuanjun Gong (3): net/mlx5e: fix return value check in mlx5e_ipsec_remove_trailer() net: dsa: fix value check in bcm_sf2_sw_probe() net: korina: handle clk prepare error in korina_probe() Yue Haibing (1): ip6mr: Fix skb_under_panic in ip6mr_cache_report() Zhengchao Shao (1): net/mlx5: DR, fix memory leak in mlx5dr_cmd_create_reformat_ctx gaoming (1): exfat: use kvmalloc_array/kvfree instead of kmalloc_array/kfree ndesaulniers(a)google.com (1): word-at-a-time: use the same return type for has_zero regardless of endianness valis (3): net/sched: cls_u32: No longer copy tcf_result on update to avoid use-after-free net/sched: cls_fw: No longer copy tcf_result on update to avoid use-after-free net/sched: cls_route: No longer copy tcf_result on update to avoid use-after-free

2 years

1
1
0 0

stable/linux-5.15.y build: 116 builds: 1 failed, 115 passed, 4 errors, 9 warnings (v5.15.125-92-g24c4de4069cb)

by kernelci.org bot

stable/linux-5.15.y build: 116 builds: 1 failed, 115 passed, 4 errors, 9 warnings (v5.15.125-92-g24c4de4069cb) Full Build Summary: https://kernelci.org/build/stable/branch/linux-5.15.y/kernel/v5.15.125-92-g… Tree: stable Branch: linux-5.15.y Git Describe: v5.15.125-92-g24c4de4069cb Git Commit: 24c4de4069cbce796a1c71166240807d617cd652 Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git Built: 7 unique architectures Build Failure Detected: arm: rpc_defconfig: (gcc-10) FAIL Errors and Warnings Detected: arc: arm64: arm: rpc_defconfig (gcc-10): 4 errors i386: mips: 32r2el_defconfig (gcc-10): 1 warning riscv: x86_64: x86_64_defconfig (gcc-10): 2 warnings x86_64_defconfig+kselftest (gcc-10): 2 warnings x86_64_defconfig+x86-chromebook (gcc-10): 2 warnings x86_64_defconfig+x86-chromebook+kselftest (gcc-10): 2 warnings Errors summary: 2 arm-linux-gnueabihf-gcc: error: unrecognized -march target: armv3m 2 arm-linux-gnueabihf-gcc: error: missing argument to ‘-march=’ Warnings summary: 4 arch/x86/lib/retpoline.o: warning: objtool: .altinstr_replacement: unexpected end of section 2 arch/x86/kernel/smp.o: warning: objtool: sysvec_reboot()+0x4d: unreachable instruction 2 arch/x86/kernel/smp.o: warning: objtool: sysvec_reboot()+0x45: unreachable instruction 1 arch/mips/boot/dts/img/boston.dts:128.19-178.5: Warning (pci_device_reg): /pci@14000000/pci2_root@0,0,0: PCI unit address format error, expected "0,0" Section mismatches summary: 1 WARNING: modpost: vmlinux.o(___ksymtab_gpl+ixp4xx_irq_init+0x0): Section mismatch in reference from the variable __ksymtab_ixp4xx_irq_init to the function .init.text:ixp4xx_irq_init() ================================================================================ Detailed per-defconfig build reports: -------------------------------------------------------------------------------- 32r2el_defconfig (mips, gcc-10) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: arch/mips/boot/dts/img/boston.dts:128.19-178.5: Warning (pci_device_reg): /pci@14000000/pci2_root@0,0,0: PCI unit address format error, expected "0,0" -------------------------------------------------------------------------------- allnoconfig (i386, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (x86_64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- am200epdkit_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- aspeed_g4_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- aspeed_g5_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- assabet_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- at91_dt_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- axm55xx_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- badge4_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bcm2835_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cerfcube_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cm_x300_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- colibri_pxa270_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- colibri_pxa300_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- collie_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- corgi_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- davinci_all_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- defconfig (riscv, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- defconfig (arm64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- defconfig+arm64-chromebook (arm64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- defconfig+arm64-chromebook+kselftest (arm64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- defconfig+kselftest (arm64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- dove_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ep93xx_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- eseries_pxa_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- exynos_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ezx_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- footbridge_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- gemini_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- h3600_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- h5000_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- hackkit_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- haps_hs_smp_defconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- hisi_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- i386_defconfig (i386, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- imote2_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- imx_v4_v5_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- imx_v6_v7_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- integrator_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- iop32x_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ixp4xx_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches Section mismatches: WARNING: modpost: vmlinux.o(___ksymtab_gpl+ixp4xx_irq_init+0x0): Section mismatch in reference from the variable __ksymtab_ixp4xx_irq_init to the function .init.text:ixp4xx_irq_init() -------------------------------------------------------------------------------- jornada720_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- keystone_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lart_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lpc18xx_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lpc32xx_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lpd270_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lubbock_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- magician_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mainstone_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- milbeaut_m10v_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mini2440_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mmp2_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- moxart_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mps2_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v4t_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v5_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v7_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v7_defconfig+kselftest (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mvebu_v5_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mvebu_v7_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mxs_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- neponset_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- netwinder_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nhk8815_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nommu_k210_defconfig (riscv, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nommu_k210_sdcard_defconfig (riscv, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- omap1_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- omap2plus_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- orion5x_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- oxnas_v6_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- palmz72_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pcm027_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pleb_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa168_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa255-idp_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa3xx_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa910_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- qcom_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- realview_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rpc_defconfig (arm, gcc-10) — FAIL, 4 errors, 0 warnings, 0 section mismatches Errors: arm-linux-gnueabihf-gcc: error: unrecognized -march target: armv3m arm-linux-gnueabihf-gcc: error: missing argument to ‘-march=’ arm-linux-gnueabihf-gcc: error: unrecognized -march target: armv3m arm-linux-gnueabihf-gcc: error: missing argument to ‘-march=’ -------------------------------------------------------------------------------- rv32_defconfig (riscv, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- s3c2410_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- s3c6400_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- s5pv210_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- sama5_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- sama7_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- shannon_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- shmobile_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- simpad_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- socfpga_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spear13xx_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spear3xx_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spear6xx_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spitz_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- stm32_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- sunxi_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tct_hammer_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tegra_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (i386, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (x86_64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- trizeps4_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- u8500_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- versatile_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vexpress_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vf610m4_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- viper_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vt8500_v6_v7_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- x86_64_defconfig (x86_64, gcc-10) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: arch/x86/kernel/smp.o: warning: objtool: sysvec_reboot()+0x45: unreachable instruction arch/x86/lib/retpoline.o: warning: objtool: .altinstr_replacement: unexpected end of section -------------------------------------------------------------------------------- x86_64_defconfig+kselftest (x86_64, gcc-10) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: arch/x86/kernel/smp.o: warning: objtool: sysvec_reboot()+0x4d: unreachable instruction arch/x86/lib/retpoline.o: warning: objtool: .altinstr_replacement: unexpected end of section -------------------------------------------------------------------------------- x86_64_defconfig+x86-chromebook (x86_64, gcc-10) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: arch/x86/kernel/smp.o: warning: objtool: sysvec_reboot()+0x45: unreachable instruction arch/x86/lib/retpoline.o: warning: objtool: .altinstr_replacement: unexpected end of section -------------------------------------------------------------------------------- x86_64_defconfig+x86-chromebook+kselftest (x86_64, gcc-10) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: arch/x86/kernel/smp.o: warning: objtool: sysvec_reboot()+0x4d: unreachable instruction arch/x86/lib/retpoline.o: warning: objtool: .altinstr_replacement: unexpected end of section -------------------------------------------------------------------------------- xcep_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- zeus_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches --- For more info write to <info(a)kernelci.org>

2 years

1
0
0 0

stable/linux-5.4.y baseline: 113 runs, 25 regressions (v5.4.253)

by kernelci.org bot

stable/linux-5.4.y baseline: 113 runs, 25 regressions (v5.4.253) Regressions Summary ------------------- platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ cubietruck | arm | lab-baylibre | gcc-10 | multi_v7_defconfig | 1 fsl-ls1028a-rdb | arm64 | lab-nxp | gcc-10 | defconfig | 1 hifive-unleashed-a00 | riscv | lab-baylibre | gcc-10 | defconfig | 1 hp-x360-12b-c...4020-octopus | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 hp-x360-14-G1-sona | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 imx6ul-14x14-evk | arm | lab-nxp | gcc-10 | multi_v7_defconfig | 1 imx7d-sdb | arm | lab-nxp | gcc-10 | multi_v7_defconfig | 1 qemu_arm64-virt-gicv2 | arm64 | lab-broonie | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv2 | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv2 | arm64 | lab-collabora | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv2 | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv2-uefi | arm64 | lab-broonie | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv2-uefi | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv2-uefi | arm64 | lab-collabora | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv2-uefi | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv3 | arm64 | lab-broonie | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv3 | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv3 | arm64 | lab-collabora | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv3 | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv3-uefi | arm64 | lab-broonie | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv3-uefi | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv3-uefi | arm64 | lab-collabora | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv3-uefi | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 rk3399-gru-kevin | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 2 Details: https://kernelci.org/test/job/stable/branch/linux-5.4.y/kernel/v5.4.253/pla… Test: baseline Tree: stable Branch: linux-5.4.y Describe: v5.4.253 URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git SHA: 4b4223f7d26d90087de52c8649e42ad8fff2e90a Test Regressions ---------------- platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ cubietruck | arm | lab-baylibre | gcc-10 | multi_v7_defconfig | 1 Details: https://kernelci.org/test/plan/id/64d61a7db1b0f0da9035b1e9 Results: 5 PASS, 1 FAIL, 1 SKIP Full config: multi_v7_defconfig Compiler: gcc-10 (arm-linux-gnueabihf-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable/linux-5.4.y/v5.4.253/arm/multi_v7_defc… HTML log: https://storage.kernelci.org//stable/linux-5.4.y/v5.4.253/arm/multi_v7_defc… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64d61a7db1b0f0da9035b1ee failing since 204 days (last pass: v5.4.224, first fail: v5.4.229) 2023-08-11T11:24:12.657224 + set +x 2023-08-11T11:24:12.665947 <8>[ 9.821390] <LAVA_SIGNAL_ENDRUN 0_dmesg 3736733_1.5.2.4.1> 2023-08-11T11:24:12.769479 / # # 2023-08-11T11:24:12.870990 export SHELL=/bin/sh 2023-08-11T11:24:12.871366 # 2023-08-11T11:24:12.972537 / # export SHELL=/bin/sh. /lava-3736733/environment 2023-08-11T11:24:12.972897 2023-08-11T11:24:13.074087 / # . /lava-3736733/environment/lava-3736733/bin/lava-test-runner /lava-3736733/1 2023-08-11T11:24:13.074650 2023-08-11T11:24:13.079314 / # /lava-3736733/bin/lava-test-runner /lava-3736733/1 ... (12 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ fsl-ls1028a-rdb | arm64 | lab-nxp | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d61b25db7b19687d35b1d9 Results: 5 PASS, 1 FAIL, 1 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable/linux-5.4.y/v5.4.253/arm64/defconfig/g… HTML log: https://storage.kernelci.org//stable/linux-5.4.y/v5.4.253/arm64/defconfig/g… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64d61b25db7b19687d35b1dc failing since 160 days (last pass: v5.4.225, first fail: v5.4.234) 2023-08-11T11:27:09.957456 + [ 15.646060] <LAVA_SIGNAL_ENDRUN 0_dmesg 1242814_1.5.2.4.1> 2023-08-11T11:27:09.957731 set +x 2023-08-11T11:27:10.062924 2023-08-11T11:27:10.164178 / # #export SHELL=/bin/sh 2023-08-11T11:27:10.164612 2023-08-11T11:27:10.265584 / # export SHELL=/bin/sh. /lava-1242814/environment 2023-08-11T11:27:10.266021 2023-08-11T11:27:10.367018 / # . /lava-1242814/environment/lava-1242814/bin/lava-test-runner /lava-1242814/1 2023-08-11T11:27:10.367778 2023-08-11T11:27:10.371757 / # /lava-1242814/bin/lava-test-runner /lava-1242814/1 ... (12 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ hifive-unleashed-a00 | riscv | lab-baylibre | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d6195c561a9093d335b21b Results: 3 PASS, 2 FAIL, 2 SKIP Full config: defconfig Compiler: gcc-10 (riscv64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable/linux-5.4.y/v5.4.253/riscv/defconfig/g… HTML log: https://storage.kernelci.org//stable/linux-5.4.y/v5.4.253/riscv/defconfig/g… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.dmesg.crit: https://kernelci.org/test/case/id/64d6195c561a9093d335b224 failing since 288 days (last pass: v5.4.219, first fail: v5.4.220) 3 lines 2023-08-11T11:19:36.950537 / # 2023-08-11T11:19:36.969417 2023-08-11T11:19:37.076443 / # # 2023-08-11T11:19:37.097536 # 2023-08-11T11:19:37.200571 / # export SHELL=/bin/sh 2023-08-11T11:19:37.210066 export SHELL=/bin/sh 2023-08-11T11:19:37.313516 / # . /lava-3736709/environment 2023-08-11T11:19:37.321371 . /lava-3736709/environment 2023-08-11T11:19:37.423904 / # /lava-3736709/bin/lava-test-runner /lava-3736709/0 2023-08-11T11:19:37.433600 /lava-3736709/bin/lava-test-runner /lava-3736709/0 ... (10 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ hp-x360-12b-c...4020-octopus | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d61b5382afdd0cc735b234 Results: 5 PASS, 1 FAIL, 1 SKIP Full config: x86_64_defconfig+x86-chromebook Compiler: gcc-10 (gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable/linux-5.4.y/v5.4.253/x86_64/x86_64_def… HTML log: https://storage.kernelci.org//stable/linux-5.4.y/v5.4.253/x86_64/x86_64_def… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64d61b5382afdd0cc735b239 failing since 133 days (last pass: v5.4.238, first fail: v5.4.239) 2023-08-11T11:28:12.442517 + set<8>[ 11.678839] <LAVA_SIGNAL_ENDRUN 0_dmesg 11262088_1.4.2.3.1> 2023-08-11T11:28:12.443128 +x 2023-08-11T11:28:12.552612 # 2023-08-11T11:28:12.653701 / # #export SHELL=/bin/sh 2023-08-11T11:28:12.654144 2023-08-11T11:28:12.755052 / # export SHELL=/bin/sh. /lava-11262088/environment 2023-08-11T11:28:12.755299 2023-08-11T11:28:12.856019 / # . /lava-11262088/environment/lava-11262088/bin/lava-test-runner /lava-11262088/1 2023-08-11T11:28:12.856410 2023-08-11T11:28:12.860860 / # /lava-11262088/bin/lava-test-runner /lava-11262088/1 ... (12 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ hp-x360-14-G1-sona | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d61a0b7ffa920e0835b219 Results: 5 PASS, 1 FAIL, 1 SKIP Full config: x86_64_defconfig+x86-chromebook Compiler: gcc-10 (gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable/linux-5.4.y/v5.4.253/x86_64/x86_64_def… HTML log: https://storage.kernelci.org//stable/linux-5.4.y/v5.4.253/x86_64/x86_64_def… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64d61a0b7ffa920e0835b21e failing since 133 days (last pass: v5.4.238, first fail: v5.4.239) 2023-08-11T11:22:30.730307 + set +x 2023-08-11T11:22:30.736894 <8>[ 12.996931] <LAVA_SIGNAL_ENDRUN 0_dmesg 11262082_1.4.2.3.1> 2023-08-11T11:22:30.838902 2023-08-11T11:22:30.939521 / # #export SHELL=/bin/sh 2023-08-11T11:22:30.939720 2023-08-11T11:22:31.040220 / # export SHELL=/bin/sh. /lava-11262082/environment 2023-08-11T11:22:31.040460 2023-08-11T11:22:31.141034 / # . /lava-11262082/environment/lava-11262082/bin/lava-test-runner /lava-11262082/1 2023-08-11T11:22:31.141351 2023-08-11T11:22:31.146189 / # /lava-11262082/bin/lava-test-runner /lava-11262082/1 ... (12 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ imx6ul-14x14-evk | arm | lab-nxp | gcc-10 | multi_v7_defconfig | 1 Details: https://kernelci.org/test/plan/id/64d61a71b1b0f0da9035b1dc Results: 5 PASS, 1 FAIL, 1 SKIP Full config: multi_v7_defconfig Compiler: gcc-10 (arm-linux-gnueabihf-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable/linux-5.4.y/v5.4.253/arm/multi_v7_defc… HTML log: https://storage.kernelci.org//stable/linux-5.4.y/v5.4.253/arm/multi_v7_defc… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64d61a71b1b0f0da9035b1df failing since 147 days (last pass: v5.4.213, first fail: v5.4.237) 2023-08-11T11:24:10.487311 + set +x 2023-08-11T11:24:10.490452 <8>[ 25.850990] <LAVA_SIGNAL_ENDRUN 0_dmesg 1242812_1.5.2.4.1> 2023-08-11T11:24:10.598723 / # # 2023-08-11T11:24:11.754795 export SHELL=/bin/sh 2023-08-11T11:24:11.760480 # 2023-08-11T11:24:13.302631 / # export SHELL=/bin/sh. /lava-1242812/environment 2023-08-11T11:24:13.308296 2023-08-11T11:24:16.120468 / # . /lava-1242812/environment/lava-1242812/bin/lava-test-runner /lava-1242812/1 2023-08-11T11:24:16.126469 2023-08-11T11:24:16.128148 / # /lava-1242812/bin/lava-test-runner /lava-1242812/1 ... (18 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ imx7d-sdb | arm | lab-nxp | gcc-10 | multi_v7_defconfig | 1 Details: https://kernelci.org/test/plan/id/64d61a5d145322d99d35b24b Results: 4 PASS, 2 FAIL, 1 SKIP Full config: multi_v7_defconfig Compiler: gcc-10 (arm-linux-gnueabihf-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable/linux-5.4.y/v5.4.253/arm/multi_v7_defc… HTML log: https://storage.kernelci.org//stable/linux-5.4.y/v5.4.253/arm/multi_v7_defc… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64d61a5d145322d99d35b24e failing since 204 days (last pass: v5.4.224, first fail: v5.4.229) 2023-08-11T11:23:58.023917 / # # 2023-08-11T11:23:59.179607 export SHELL=/bin/sh 2023-08-11T11:23:59.185282 # 2023-08-11T11:24:00.727790 / # export SHELL=/bin/sh. /lava-1242813/environment 2023-08-11T11:24:00.733449 2023-08-11T11:24:03.545827 / # . /lava-1242813/environment/lava-1242813/bin/lava-test-runner /lava-1242813/1 2023-08-11T11:24:03.551777 2023-08-11T11:24:03.563978 / # /lava-1242813/bin/lava-test-runner /lava-1242813/1 2023-08-11T11:24:03.659895 + export 'TESTRUN_ID=1_bootrr' 2023-08-11T11:24:03.660201 + cd /lava-1242813/1/tests/1_bootrr ... (17 line(s) more) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv2 | arm64 | lab-broonie | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d61c481c0cf8dbf635b22b Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable/linux-5.4.y/v5.4.253/arm64/defconfig/g… HTML log: https://storage.kernelci.org//stable/linux-5.4.y/v5.4.253/arm64/defconfig/g… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d61c481c0cf8dbf635b22c failing since 310 days (last pass: v5.4.180, first fail: v5.4.216) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv2 | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d61db08a5cc5622635b1d9 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable/linux-5.4.y/v5.4.253/arm64/defconfig+a… HTML log: https://storage.kernelci.org//stable/linux-5.4.y/v5.4.253/arm64/defconfig+a… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d61db08a5cc5622635b1da failing since 317 days (last pass: v5.4.180, first fail: v5.4.215) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv2 | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d61bc34db925b47a35b1f1 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable/linux-5.4.y/v5.4.253/arm64/defconfig/g… HTML log: https://storage.kernelci.org//stable/linux-5.4.y/v5.4.253/arm64/defconfig/g… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d61bc34db925b47a35b1f2 failing since 310 days (last pass: v5.4.180, first fail: v5.4.216) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv2 | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d61c481c0cf8dbf635b228 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable/linux-5.4.y/v5.4.253/arm64/defconfig+a… HTML log: https://storage.kernelci.org//stable/linux-5.4.y/v5.4.253/arm64/defconfig+a… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d61c481c0cf8dbf635b229 failing since 317 days (last pass: v5.4.180, first fail: v5.4.215) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv2-uefi | arm64 | lab-broonie | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d61c8deff75a220335b1ea Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable/linux-5.4.y/v5.4.253/arm64/defconfig/g… HTML log: https://storage.kernelci.org//stable/linux-5.4.y/v5.4.253/arm64/defconfig/g… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d61c8deff75a220335b1eb failing since 377 days (last pass: v5.4.180, first fail: v5.4.208) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv2-uefi | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d61c8feff75a220335b1ee Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable/linux-5.4.y/v5.4.253/arm64/defconfig+a… HTML log: https://storage.kernelci.org//stable/linux-5.4.y/v5.4.253/arm64/defconfig+a… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d61c8feff75a220335b1ef failing since 317 days (last pass: v5.4.180, first fail: v5.4.215) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv2-uefi | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d61bbf885745b6ef35b200 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable/linux-5.4.y/v5.4.253/arm64/defconfig/g… HTML log: https://storage.kernelci.org//stable/linux-5.4.y/v5.4.253/arm64/defconfig/g… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d61bbf885745b6ef35b201 failing since 377 days (last pass: v5.4.180, first fail: v5.4.208) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv2-uefi | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d61c4fa5cd2a348235b1dd Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable/linux-5.4.y/v5.4.253/arm64/defconfig+a… HTML log: https://storage.kernelci.org//stable/linux-5.4.y/v5.4.253/arm64/defconfig+a… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d61c4fa5cd2a348235b1de failing since 317 days (last pass: v5.4.180, first fail: v5.4.215) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv3 | arm64 | lab-broonie | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d61c79eff75a220335b1e5 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable/linux-5.4.y/v5.4.253/arm64/defconfig/g… HTML log: https://storage.kernelci.org//stable/linux-5.4.y/v5.4.253/arm64/defconfig/g… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d61c79eff75a220335b1e6 failing since 310 days (last pass: v5.4.180, first fail: v5.4.216) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv3 | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d61de2b523ed872935b1dc Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable/linux-5.4.y/v5.4.253/arm64/defconfig+a… HTML log: https://storage.kernelci.org//stable/linux-5.4.y/v5.4.253/arm64/defconfig+a… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d61de2b523ed872935b1dd failing since 364 days (last pass: v5.4.180, first fail: v5.4.210) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv3 | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d61bbe4db925b47a35b1eb Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable/linux-5.4.y/v5.4.253/arm64/defconfig/g… HTML log: https://storage.kernelci.org//stable/linux-5.4.y/v5.4.253/arm64/defconfig/g… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d61bbe4db925b47a35b1ec failing since 310 days (last pass: v5.4.180, first fail: v5.4.216) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv3 | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d61c50a5cd2a348235b1e0 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable/linux-5.4.y/v5.4.253/arm64/defconfig+a… HTML log: https://storage.kernelci.org//stable/linux-5.4.y/v5.4.253/arm64/defconfig+a… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d61c50a5cd2a348235b1e1 failing since 364 days (last pass: v5.4.180, first fail: v5.4.210) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv3-uefi | arm64 | lab-broonie | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d61c65a5cd2a348235b1e3 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable/linux-5.4.y/v5.4.253/arm64/defconfig/g… HTML log: https://storage.kernelci.org//stable/linux-5.4.y/v5.4.253/arm64/defconfig/g… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d61c65a5cd2a348235b1e4 failing since 310 days (last pass: v5.4.180, first fail: v5.4.216) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv3-uefi | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d61dcd8a5cc5622635b1dd Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable/linux-5.4.y/v5.4.253/arm64/defconfig+a… HTML log: https://storage.kernelci.org//stable/linux-5.4.y/v5.4.253/arm64/defconfig+a… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d61dcd8a5cc5622635b1de failing since 377 days (last pass: v5.4.180, first fail: v5.4.208) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv3-uefi | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d61bbc4db925b47a35b1e6 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable/linux-5.4.y/v5.4.253/arm64/defconfig/g… HTML log: https://storage.kernelci.org//stable/linux-5.4.y/v5.4.253/arm64/defconfig/g… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d61bbc4db925b47a35b1e7 failing since 310 days (last pass: v5.4.180, first fail: v5.4.216) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv3-uefi | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d61c49a5cd2a348235b1da Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable/linux-5.4.y/v5.4.253/arm64/defconfig+a… HTML log: https://storage.kernelci.org//stable/linux-5.4.y/v5.4.253/arm64/defconfig+a… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d61c49a5cd2a348235b1db failing since 377 days (last pass: v5.4.180, first fail: v5.4.208) platform | arch | lab | compiler | defconfig | regressions -----------------------------+--------+---------------+----------+------------------------------+------------ rk3399-gru-kevin | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 2 Details: https://kernelci.org/test/plan/id/64d61f900052756c7435b1de Results: 82 PASS, 2 FAIL, 1 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable/linux-5.4.y/v5.4.253/arm64/defconfig+a… HTML log: https://storage.kernelci.org//stable/linux-5.4.y/v5.4.253/arm64/defconfig+a… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.rockchip-usb2phy1-probed: https://kernelci.org/test/case/id/64d61f900052756c7435b1e4 failing since 147 days (last pass: v5.4.235, first fail: v5.4.237) 2023-08-11T11:46:32.844359 /lava-11262249/1/../bin/lava-test-case * baseline.bootrr.rockchip-usb2phy0-probed: https://kernelci.org/test/case/id/64d61f900052756c7435b1e5 failing since 147 days (last pass: v5.4.235, first fail: v5.4.237) 2023-08-11T11:46:30.808496 <8>[ 31.474936] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=rockchip-usb2phy-driver-present RESULT=pass> 2023-08-11T11:46:31.821499 /lava-11262249/1/../bin/lava-test-case 2023-08-11T11:46:31.830787 <8>[ 32.497758] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=rockchip-usb2phy0-probed RESULT=fail>

2 years

1
0
0 0

stable/linux-4.19.y baseline: 94 runs, 35 regressions (v4.19.291)

by kernelci.org bot

stable/linux-4.19.y baseline: 94 runs, 35 regressions (v4.19.291) Regressions Summary ------------------- platform | arch | lab | compiler | defconfig | regressions ---------------------------+--------+---------------+----------+------------------------------+------------ asus-C433TA-AJ0005-rammus | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 asus-C523NA-A20057-coral | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 beagle-xm | arm | lab-baylibre | gcc-10 | omap2plus_defconfig | 1 beaglebone-black | arm | lab-broonie | gcc-10 | multi_v7_defconfig | 1 beaglebone-black | arm | lab-cip | gcc-10 | omap2plus_defconfig | 1 cubietruck | arm | lab-baylibre | gcc-10 | multi_v7_defconfig | 1 imx6q-sabrelite | arm | lab-collabora | gcc-10 | multi_v7_defconfig | 1 imx6ul-14x14-evk | arm | lab-nxp | gcc-10 | multi_v7_defconfig | 1 imx7d-sdb | arm | lab-nxp | gcc-10 | multi_v7_defconfig | 1 qemu_arm64-virt-gicv2 | arm64 | lab-broonie | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv2 | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv2 | arm64 | lab-collabora | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv2 | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv2-uefi | arm64 | lab-broonie | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv2-uefi | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv2-uefi | arm64 | lab-collabora | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv2-uefi | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv3 | arm64 | lab-broonie | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv3 | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv3 | arm64 | lab-collabora | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv3 | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv3-uefi | arm64 | lab-broonie | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv3-uefi | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv3-uefi | arm64 | lab-collabora | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv3-uefi | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 r8a7796-m3ulcb | arm64 | lab-collabora | gcc-10 | defconfig | 1 rk3288-veyron-jaq | arm | lab-collabora | gcc-10 | multi_v7_defconfig | 3 rk3399-gru-kevin | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 2 sun50i-a64-pine64-plus | arm64 | lab-broonie | gcc-10 | defconfig | 1 sun50i-h6-pine-h64 | arm64 | lab-collabora | gcc-10 | defconfig | 1 zynqmp-zcu102 | arm64 | lab-cip | gcc-10 | defconfig | 1 zynqmp-zcu102 | arm64 | lab-cip | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/job/stable/branch/linux-4.19.y/kernel/v4.19.291/p… Test: baseline Tree: stable Branch: linux-4.19.y Describe: v4.19.291 URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git SHA: fbbeed723bc5560108f32c8cf5df5a9a0b19519e Test Regressions ---------------- platform | arch | lab | compiler | defconfig | regressions ---------------------------+--------+---------------+----------+------------------------------+------------ asus-C433TA-AJ0005-rammus | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d613101771d6d86535b1fd Results: 5 PASS, 1 FAIL, 1 SKIP Full config: x86_64_defconfig+x86-chromebook Compiler: gcc-10 (gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable/linux-4.19.y/v4.19.291/x86_64/x86_64_d… HTML log: https://storage.kernelci.org//stable/linux-4.19.y/v4.19.291/x86_64/x86_64_d… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64d613101771d6d86535b202 failing since 204 days (last pass: v4.19.269, first fail: v4.19.270) 2023-08-11T10:53:23.130513 + set +x 2023-08-11T10:53:23.137301 <8>[ 10.857751] <LAVA_SIGNAL_ENDRUN 0_dmesg 11261568_1.4.2.3.1> 2023-08-11T10:53:23.242135 / # # 2023-08-11T10:53:23.342890 export SHELL=/bin/sh 2023-08-11T10:53:23.343118 # 2023-08-11T10:53:23.443655 / # export SHELL=/bin/sh. /lava-11261568/environment 2023-08-11T10:53:23.443875 2023-08-11T10:53:23.544419 / # . /lava-11261568/environment/lava-11261568/bin/lava-test-runner /lava-11261568/1 2023-08-11T10:53:23.544813 2023-08-11T10:53:23.550092 / # /lava-11261568/bin/lava-test-runner /lava-11261568/1 ... (12 line(s) more) platform | arch | lab | compiler | defconfig | regressions ---------------------------+--------+---------------+----------+------------------------------+------------ asus-C523NA-A20057-coral | x86_64 | lab-collabora | gcc-10 | x86_64_defcon...6-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d6130edeba6ab77c35b1fe Results: 5 PASS, 1 FAIL, 1 SKIP Full config: x86_64_defconfig+x86-chromebook Compiler: gcc-10 (gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable/linux-4.19.y/v4.19.291/x86_64/x86_64_d… HTML log: https://storage.kernelci.org//stable/linux-4.19.y/v4.19.291/x86_64/x86_64_d… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64d6130edeba6ab77c35b203 failing since 204 days (last pass: v4.19.269, first fail: v4.19.270) 2023-08-11T10:52:52.517339 + <8>[ 12.006111] <LAVA_SIGNAL_ENDRUN 0_dmesg 11261565_1.4.2.3.1> 2023-08-11T10:52:52.517451 set +x 2023-08-11T10:52:52.618906 # 2023-08-11T10:52:52.719661 / # #export SHELL=/bin/sh 2023-08-11T10:52:52.719878 2023-08-11T10:52:52.820413 / # export SHELL=/bin/sh. /lava-11261565/environment 2023-08-11T10:52:52.820619 2023-08-11T10:52:52.921108 / # . /lava-11261565/environment/lava-11261565/bin/lava-test-runner /lava-11261565/1 2023-08-11T10:52:52.921446 2023-08-11T10:52:52.963485 / # /lava-11261565/bin/lava-test-runner /lava-11261565/1 ... (12 line(s) more) platform | arch | lab | compiler | defconfig | regressions ---------------------------+--------+---------------+----------+------------------------------+------------ beagle-xm | arm | lab-baylibre | gcc-10 | omap2plus_defconfig | 1 Details: https://kernelci.org/test/plan/id/64d613cfa298ea1b0d35b225 Results: 5 PASS, 1 FAIL, 1 SKIP Full config: omap2plus_defconfig Compiler: gcc-10 (arm-linux-gnueabihf-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable/linux-4.19.y/v4.19.291/arm/omap2plus_d… HTML log: https://storage.kernelci.org//stable/linux-4.19.y/v4.19.291/arm/omap2plus_d… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64d613cfa298ea1b0d35b22a failing since 199 days (last pass: v4.19.268, first fail: v4.19.271) 2023-08-11T10:55:59.262710 + set +x<8>[ 25.303649] <LAVA_SIGNAL_ENDRUN 0_dmesg 3736632_1.5.2.4.1> 2023-08-11T10:55:59.263497 2023-08-11T10:55:59.377060 / # # 2023-08-11T10:55:59.481187 export SHELL=/bin/sh 2023-08-11T10:55:59.482432 # 2023-08-11T10:55:59.584990 / # export SHELL=/bin/sh. /lava-3736632/environment 2023-08-11T10:55:59.586243 2023-08-11T10:55:59.688932 / # . /lava-3736632/environment/lava-3736632/bin/lava-test-runner /lava-3736632/1 2023-08-11T10:55:59.690872 2023-08-11T10:55:59.696593 / # /lava-3736632/bin/lava-test-runner /lava-3736632/1 ... (12 line(s) more) platform | arch | lab | compiler | defconfig | regressions ---------------------------+--------+---------------+----------+------------------------------+------------ beaglebone-black | arm | lab-broonie | gcc-10 | multi_v7_defconfig | 1 Details: https://kernelci.org/test/plan/id/64d614e5370d0a66b735b204 Results: 24 PASS, 20 FAIL, 1 SKIP Full config: multi_v7_defconfig Compiler: gcc-10 (arm-linux-gnueabihf-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable/linux-4.19.y/v4.19.291/arm/multi_v7_de… HTML log: https://storage.kernelci.org//stable/linux-4.19.y/v4.19.291/arm/multi_v7_de… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64d614e5370d0a66b735b22f failing since 204 days (last pass: v4.19.269, first fail: v4.19.270) 2023-08-11T11:00:16.118577 <8>[ 23.303710] <LAVA_SIGNAL_ENDRUN 0_dmesg 45318_1.5.2.4.1> 2023-08-11T11:00:16.227292 / # # 2023-08-11T11:00:16.330489 export SHELL=/bin/sh 2023-08-11T11:00:16.331448 # 2023-08-11T11:00:16.433927 / # export SHELL=/bin/sh. /lava-45318/environment 2023-08-11T11:00:16.434879 2023-08-11T11:00:16.537362 / # . /lava-45318/environment/lava-45318/bin/lava-test-runner /lava-45318/1 2023-08-11T11:00:16.538807 2023-08-11T11:00:16.542112 / # /lava-45318/bin/lava-test-runner /lava-45318/1 2023-08-11T11:00:16.610625 + export 'TESTRUN_ID=1_bootrr' ... (11 line(s) more) platform | arch | lab | compiler | defconfig | regressions ---------------------------+--------+---------------+----------+------------------------------+------------ beaglebone-black | arm | lab-cip | gcc-10 | omap2plus_defconfig | 1 Details: https://kernelci.org/test/plan/id/64d614ca1cbea7123e35b227 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: omap2plus_defconfig Compiler: gcc-10 (arm-linux-gnueabihf-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable/linux-4.19.y/v4.19.291/arm/omap2plus_d… HTML log: https://storage.kernelci.org//stable/linux-4.19.y/v4.19.291/arm/omap2plus_d… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d614ca1cbea7123e35b228 new failure (last pass: v4.19.288) platform | arch | lab | compiler | defconfig | regressions ---------------------------+--------+---------------+----------+------------------------------+------------ cubietruck | arm | lab-baylibre | gcc-10 | multi_v7_defconfig | 1 Details: https://kernelci.org/test/plan/id/64d614c02410d1226135b226 Results: 5 PASS, 1 FAIL, 1 SKIP Full config: multi_v7_defconfig Compiler: gcc-10 (arm-linux-gnueabihf-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable/linux-4.19.y/v4.19.291/arm/multi_v7_de… HTML log: https://storage.kernelci.org//stable/linux-4.19.y/v4.19.291/arm/multi_v7_de… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64d614c02410d1226135b22b failing since 204 days (last pass: v4.19.268, first fail: v4.19.270) 2023-08-11T11:00:03.548576 <8>[ 7.374196] <LAVA_SIGNAL_ENDRUN 0_dmesg 3736683_1.5.2.4.1> 2023-08-11T11:00:03.658127 / # # 2023-08-11T11:00:03.761392 export SHELL=/bin/sh 2023-08-11T11:00:03.762427 # 2023-08-11T11:00:03.864585 / # export SHELL=/bin/sh. /lava-3736683/environment 2023-08-11T11:00:03.865538 2023-08-11T11:00:03.967684 / # . /lava-3736683/environment/lava-3736683/bin/lava-test-runner /lava-3736683/1 2023-08-11T11:00:03.969279 2023-08-11T11:00:03.974248 / # /lava-3736683/bin/lava-test-runner /lava-3736683/1 2023-08-11T11:00:04.049783 + export 'TESTRUN_ID=1_bootrr' ... (11 line(s) more) platform | arch | lab | compiler | defconfig | regressions ---------------------------+--------+---------------+----------+------------------------------+------------ imx6q-sabrelite | arm | lab-collabora | gcc-10 | multi_v7_defconfig | 1 Details: https://kernelci.org/test/plan/id/64d614cfd6d491f37735b1dd Results: 5 PASS, 1 FAIL, 1 SKIP Full config: multi_v7_defconfig Compiler: gcc-10 (arm-linux-gnueabihf-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable/linux-4.19.y/v4.19.291/arm/multi_v7_de… HTML log: https://storage.kernelci.org//stable/linux-4.19.y/v4.19.291/arm/multi_v7_de… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64d614cfd6d491f37735b1e2 failing since 204 days (last pass: v4.19.269, first fail: v4.19.270) 2023-08-11T11:00:45.948527 / # # 2023-08-11T11:00:46.050693 export SHELL=/bin/sh 2023-08-11T11:00:46.051407 # 2023-08-11T11:00:46.152831 / # export SHELL=/bin/sh. /lava-11261739/environment 2023-08-11T11:00:46.153543 2023-08-11T11:00:46.255007 / # . /lava-11261739/environment/lava-11261739/bin/lava-test-runner /lava-11261739/1 2023-08-11T11:00:46.256104 2023-08-11T11:00:46.272519 / # /lava-11261739/bin/lava-test-runner /lava-11261739/1 2023-08-11T11:00:46.356437 + export 'TESTRUN_ID=1_bootrr' 2023-08-11T11:00:46.356951 + cd /lava-11261739/1/tests/1_bootrr ... (13 line(s) more) platform | arch | lab | compiler | defconfig | regressions ---------------------------+--------+---------------+----------+------------------------------+------------ imx6ul-14x14-evk | arm | lab-nxp | gcc-10 | multi_v7_defconfig | 1 Details: https://kernelci.org/test/plan/id/64d614e4370d0a66b735b1f9 Results: 5 PASS, 1 FAIL, 1 SKIP Full config: multi_v7_defconfig Compiler: gcc-10 (arm-linux-gnueabihf-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable/linux-4.19.y/v4.19.291/arm/multi_v7_de… HTML log: https://storage.kernelci.org//stable/linux-4.19.y/v4.19.291/arm/multi_v7_de… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64d614e4370d0a66b735b1fc failing since 146 days (last pass: v4.19.260, first fail: v4.19.278) 2023-08-11T11:00:36.713001 + set +x<8>[ 22.827284] <LAVA_SIGNAL_ENDRUN 0_dmesg 1242808_1.5.2.4.1> 2023-08-11T11:00:36.713298 2023-08-11T11:00:36.823708 / # # 2023-08-11T11:00:37.979611 export SHELL=/bin/sh 2023-08-11T11:00:37.985315 # 2023-08-11T11:00:39.527350 / # export SHELL=/bin/sh. /lava-1242808/environment 2023-08-11T11:00:39.533073 2023-08-11T11:00:42.345318 / # . /lava-1242808/environment/lava-1242808/bin/lava-test-runner /lava-1242808/1 2023-08-11T11:00:42.351323 2023-08-11T11:00:42.352913 / # /lava-1242808/bin/lava-test-runner /lava-1242808/1 ... (15 line(s) more) platform | arch | lab | compiler | defconfig | regressions ---------------------------+--------+---------------+----------+------------------------------+------------ imx7d-sdb | arm | lab-nxp | gcc-10 | multi_v7_defconfig | 1 Details: https://kernelci.org/test/plan/id/64d614d11cbea7123e35b22e Results: 4 PASS, 2 FAIL, 1 SKIP Full config: multi_v7_defconfig Compiler: gcc-10 (arm-linux-gnueabihf-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable/linux-4.19.y/v4.19.291/arm/multi_v7_de… HTML log: https://storage.kernelci.org//stable/linux-4.19.y/v4.19.291/arm/multi_v7_de… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64d614d11cbea7123e35b231 failing since 204 days (last pass: v4.19.267, first fail: v4.19.270) 2023-08-11T11:00:11.084117 / # # 2023-08-11T11:00:12.240128 export SHELL=/bin/sh 2023-08-11T11:00:12.245767 # 2023-08-11T11:00:13.788103 / # export SHELL=/bin/sh. /lava-1242807/environment 2023-08-11T11:00:13.793745 2023-08-11T11:00:16.606321 / # . /lava-1242807/environment/lava-1242807/bin/lava-test-runner /lava-1242807/1 2023-08-11T11:00:16.612281 2023-08-11T11:00:16.625646 / # /lava-1242807/bin/lava-test-runner /lava-1242807/1 2023-08-11T11:00:16.720528 + export 'TESTRUN_ID=1_bootrr' 2023-08-11T11:00:16.720910 + cd /lava-1242807/1/tests/1_bootrr ... (16 line(s) more) platform | arch | lab | compiler | defconfig | regressions ---------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv2 | arm64 | lab-broonie | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d6177963edf32b3d35b1e7 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable/linux-4.19.y/v4.19.291/arm64/defconfig… HTML log: https://storage.kernelci.org//stable/linux-4.19.y/v4.19.291/arm64/defconfig… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d6177963edf32b3d35b1e8 failing since 339 days (last pass: v4.19.230, first fail: v4.19.257) platform | arch | lab | compiler | defconfig | regressions ---------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv2 | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d618e176adaed5cc35b1f9 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable/linux-4.19.y/v4.19.291/arm64/defconfig… HTML log: https://storage.kernelci.org//stable/linux-4.19.y/v4.19.291/arm64/defconfig… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d618e176adaed5cc35b1fa failing since 377 days (last pass: v4.19.230, first fail: v4.19.254) platform | arch | lab | compiler | defconfig | regressions ---------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv2 | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d615d3ca995cf2a535b210 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable/linux-4.19.y/v4.19.291/arm64/defconfig… HTML log: https://storage.kernelci.org//stable/linux-4.19.y/v4.19.291/arm64/defconfig… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d615d3ca995cf2a535b211 failing since 339 days (last pass: v4.19.230, first fail: v4.19.257) platform | arch | lab | compiler | defconfig | regressions ---------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv2 | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d616c2789345e96035b1ec Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable/linux-4.19.y/v4.19.291/arm64/defconfig… HTML log: https://storage.kernelci.org//stable/linux-4.19.y/v4.19.291/arm64/defconfig… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d616c2789345e96035b1ed failing since 377 days (last pass: v4.19.230, first fail: v4.19.254) platform | arch | lab | compiler | defconfig | regressions ---------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv2-uefi | arm64 | lab-broonie | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d616e3ccba6efb5e35b1e8 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable/linux-4.19.y/v4.19.291/arm64/defconfig… HTML log: https://storage.kernelci.org//stable/linux-4.19.y/v4.19.291/arm64/defconfig… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d616e3ccba6efb5e35b1e9 failing since 339 days (last pass: v4.19.230, first fail: v4.19.257) platform | arch | lab | compiler | defconfig | regressions ---------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv2-uefi | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d618f541fef05c7135b1f5 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable/linux-4.19.y/v4.19.291/arm64/defconfig… HTML log: https://storage.kernelci.org//stable/linux-4.19.y/v4.19.291/arm64/defconfig… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d618f541fef05c7135b1f6 failing since 377 days (last pass: v4.19.230, first fail: v4.19.254) platform | arch | lab | compiler | defconfig | regressions ---------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv2-uefi | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d615d2f749238d3235b2d6 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable/linux-4.19.y/v4.19.291/arm64/defconfig… HTML log: https://storage.kernelci.org//stable/linux-4.19.y/v4.19.291/arm64/defconfig… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d615d2f749238d3235b2d7 failing since 339 days (last pass: v4.19.230, first fail: v4.19.257) platform | arch | lab | compiler | defconfig | regressions ---------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv2-uefi | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d616feccba6efb5e35b1ec Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable/linux-4.19.y/v4.19.291/arm64/defconfig… HTML log: https://storage.kernelci.org//stable/linux-4.19.y/v4.19.291/arm64/defconfig… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d616feccba6efb5e35b1ed failing since 377 days (last pass: v4.19.230, first fail: v4.19.254) platform | arch | lab | compiler | defconfig | regressions ---------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv3 | arm64 | lab-broonie | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d61765d77ac9568035b1f7 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable/linux-4.19.y/v4.19.291/arm64/defconfig… HTML log: https://storage.kernelci.org//stable/linux-4.19.y/v4.19.291/arm64/defconfig… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d61765d77ac9568035b1f8 failing since 339 days (last pass: v4.19.230, first fail: v4.19.257) platform | arch | lab | compiler | defconfig | regressions ---------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv3 | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d61909fc30e667b935b1db Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable/linux-4.19.y/v4.19.291/arm64/defconfig… HTML log: https://storage.kernelci.org//stable/linux-4.19.y/v4.19.291/arm64/defconfig… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d61909fc30e667b935b1dc failing since 377 days (last pass: v4.19.230, first fail: v4.19.254) platform | arch | lab | compiler | defconfig | regressions ---------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv3 | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d615df476f3f59fa35b1d9 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable/linux-4.19.y/v4.19.291/arm64/defconfig… HTML log: https://storage.kernelci.org//stable/linux-4.19.y/v4.19.291/arm64/defconfig… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d615df476f3f59fa35b1da failing since 339 days (last pass: v4.19.230, first fail: v4.19.257) platform | arch | lab | compiler | defconfig | regressions ---------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv3 | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d616cf789345e96035b1f3 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable/linux-4.19.y/v4.19.291/arm64/defconfig… HTML log: https://storage.kernelci.org//stable/linux-4.19.y/v4.19.291/arm64/defconfig… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d616cf789345e96035b1f4 failing since 377 days (last pass: v4.19.230, first fail: v4.19.254) platform | arch | lab | compiler | defconfig | regressions ---------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv3-uefi | arm64 | lab-broonie | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d616d8789345e96035b1f9 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable/linux-4.19.y/v4.19.291/arm64/defconfig… HTML log: https://storage.kernelci.org//stable/linux-4.19.y/v4.19.291/arm64/defconfig… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d616d8789345e96035b1fa failing since 339 days (last pass: v4.19.230, first fail: v4.19.257) platform | arch | lab | compiler | defconfig | regressions ---------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv3-uefi | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d618d776adaed5cc35b1f2 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable/linux-4.19.y/v4.19.291/arm64/defconfig… HTML log: https://storage.kernelci.org//stable/linux-4.19.y/v4.19.291/arm64/defconfig… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d618d776adaed5cc35b1f3 failing since 377 days (last pass: v4.19.230, first fail: v4.19.254) platform | arch | lab | compiler | defconfig | regressions ---------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv3-uefi | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d615caca995cf2a535b20a Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable/linux-4.19.y/v4.19.291/arm64/defconfig… HTML log: https://storage.kernelci.org//stable/linux-4.19.y/v4.19.291/arm64/defconfig… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d615caca995cf2a535b20b failing since 339 days (last pass: v4.19.230, first fail: v4.19.257) platform | arch | lab | compiler | defconfig | regressions ---------------------------+--------+---------------+----------+------------------------------+------------ qemu_arm64-virt-gicv3-uefi | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d616d6ccba6efb5e35b1de Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable/linux-4.19.y/v4.19.291/arm64/defconfig… HTML log: https://storage.kernelci.org//stable/linux-4.19.y/v4.19.291/arm64/defconfig… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d616d6ccba6efb5e35b1df failing since 377 days (last pass: v4.19.230, first fail: v4.19.254) platform | arch | lab | compiler | defconfig | regressions ---------------------------+--------+---------------+----------+------------------------------+------------ r8a7796-m3ulcb | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d62a03de04ba354635b2be Results: 4 PASS, 2 FAIL, 1 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable/linux-4.19.y/v4.19.291/arm64/defconfig… HTML log: https://storage.kernelci.org//stable/linux-4.19.y/v4.19.291/arm64/defconfig… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64d62a03de04ba354635b2c3 failing since 204 days (last pass: v4.19.268, first fail: v4.19.270) 2023-08-11T12:32:31.328938 / # # 2023-08-11T12:32:31.431085 export SHELL=/bin/sh 2023-08-11T12:32:31.431821 # 2023-08-11T12:32:31.533219 / # export SHELL=/bin/sh. /lava-11261644/environment 2023-08-11T12:32:31.533951 2023-08-11T12:32:31.635367 / # . /lava-11261644/environment/lava-11261644/bin/lava-test-runner /lava-11261644/1 2023-08-11T12:32:31.636504 2023-08-11T12:32:31.653164 / # /lava-11261644/bin/lava-test-runner /lava-11261644/1 2023-08-11T12:32:31.702955 + export 'TESTRUN_ID=1_bootrr' 2023-08-11T12:32:31.703446 + cd /lav<8>[ 13.148545] <LAVA_SIGNAL_STARTRUN 1_bootrr 11261644_1.5.2.4.5> ... (10 line(s) more) platform | arch | lab | compiler | defconfig | regressions ---------------------------+--------+---------------+----------+------------------------------+------------ rk3288-veyron-jaq | arm | lab-collabora | gcc-10 | multi_v7_defconfig | 3 Details: https://kernelci.org/test/plan/id/64d6155a5ebedf3f3835b20f Results: 61 PASS, 8 FAIL, 1 SKIP Full config: multi_v7_defconfig Compiler: gcc-10 (arm-linux-gnueabihf-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable/linux-4.19.y/v4.19.291/arm/multi_v7_de… HTML log: https://storage.kernelci.org//stable/linux-4.19.y/v4.19.291/arm/multi_v7_de… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.dwhdmi-rockchip-driver-cec-present: https://kernelci.org/test/case/id/64d6155a5ebedf3f3835b23f failing since 203 days (last pass: v4.19.269, first fail: v4.19.270) 2023-08-11T11:04:04.713970 BusyBox v1.31.1 (2023-06-23 08:10:20 UTC)<8>[ 10.500169] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=dwhdmi-rockchip-driver-audio-present RESULT=fail> 2023-08-11T11:04:04.717540 multi-call binary. 2023-08-11T11:04:04.717594 * baseline.bootrr.dwhdmi-rockchip-driver-audio-present: https://kernelci.org/test/case/id/64d6155a5ebedf3f3835b240 failing since 203 days (last pass: v4.19.269, first fail: v4.19.270) 2023-08-11T11:04:04.695270 /lava-11261743/1/../bin/lava-test-case<8>[ 10.482728] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=dwhdmi-rockchip-probed RESULT=pass> 2023-08-11T11:04:04.695319 * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64d6155a5ebedf3f3835b253 failing since 203 days (last pass: v4.19.269, first fail: v4.19.270) 2023-08-11T11:04:00.865376 <8>[ 6.652875] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=emerg RESULT=pass UNITS=lines MEASUREMENT=0> 2023-08-11T11:04:00.874630 + <8>[ 6.665005] <LAVA_SIGNAL_ENDRUN 0_dmesg 11261743_1.5.2.3.1> 2023-08-11T11:04:00.877155 set +x 2023-08-11T11:04:00.981622 2023-08-11T11:04:01.083153 / # #export SHELL=/bin/sh 2023-08-11T11:04:01.083849 2023-08-11T11:04:01.185221 / # export SHELL=/bin/sh. /lava-11261743/environment 2023-08-11T11:04:01.185914 2023-08-11T11:04:01.287356 / # . /lava-11261743/environment/lava-11261743/bin/lava-test-runner /lava-11261743/1 2023-08-11T11:04:01.288421 ... (17 line(s) more) platform | arch | lab | compiler | defconfig | regressions ---------------------------+--------+---------------+----------+------------------------------+------------ rk3399-gru-kevin | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 2 Details: https://kernelci.org/test/plan/id/64d6147ef7ca766bfa35b1f5 Results: 77 PASS, 5 FAIL, 1 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable/linux-4.19.y/v4.19.291/arm64/defconfig… HTML log: https://storage.kernelci.org//stable/linux-4.19.y/v4.19.291/arm64/defconfig… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.rockchip-usb2phy1-probed: https://kernelci.org/test/case/id/64d6147ef7ca766bfa35b1fb failing since 146 days (last pass: v4.19.277, first fail: v4.19.278) 2023-08-11T10:59:03.232814 /lava-11261725/1/../bin/lava-test-case<8>[ 35.479407] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=rockchip-usb2phy0-probed RESULT=fail> 2023-08-11T10:59:03.233373 * baseline.bootrr.rockchip-usb2phy0-probed: https://kernelci.org/test/case/id/64d6147ef7ca766bfa35b1fc failing since 146 days (last pass: v4.19.277, first fail: v4.19.278) platform | arch | lab | compiler | defconfig | regressions ---------------------------+--------+---------------+----------+------------------------------+------------ sun50i-a64-pine64-plus | arm64 | lab-broonie | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d61412bc7fe3217035b1e9 Results: 23 PASS, 16 FAIL, 1 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable/linux-4.19.y/v4.19.291/arm64/defconfig… HTML log: https://storage.kernelci.org//stable/linux-4.19.y/v4.19.291/arm64/defconfig… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64d61412bc7fe3217035b20e failing since 204 days (last pass: v4.19.268, first fail: v4.19.270) 2023-08-11T10:56:44.140137 <8>[ 15.910941] <LAVA_SIGNAL_ENDRUN 0_dmesg 45264_1.5.2.4.1> 2023-08-11T10:56:44.245482 / # # 2023-08-11T10:56:44.347494 export SHELL=/bin/sh 2023-08-11T10:56:44.348070 # 2023-08-11T10:56:44.449503 / # export SHELL=/bin/sh. /lava-45264/environment 2023-08-11T10:56:44.450067 2023-08-11T10:56:44.551477 / # . /lava-45264/environment/lava-45264/bin/lava-test-runner /lava-45264/1 2023-08-11T10:56:44.552156 2023-08-11T10:56:44.556206 / # /lava-45264/bin/lava-test-runner /lava-45264/1 2023-08-11T10:56:44.587610 + export 'TESTRUN_ID=1_bootrr' ... (11 line(s) more) platform | arch | lab | compiler | defconfig | regressions ---------------------------+--------+---------------+----------+------------------------------+------------ sun50i-h6-pine-h64 | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d613f2bd6e8f5bfb35b1db Results: 5 PASS, 1 FAIL, 1 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable/linux-4.19.y/v4.19.291/arm64/defconfig… HTML log: https://storage.kernelci.org//stable/linux-4.19.y/v4.19.291/arm64/defconfig… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64d613f2bd6e8f5bfb35b1e0 failing since 204 days (last pass: v4.19.268, first fail: v4.19.270) 2023-08-11T10:58:11.104745 / # # 2023-08-11T10:58:11.207005 export SHELL=/bin/sh 2023-08-11T10:58:11.207723 # 2023-08-11T10:58:11.309047 / # export SHELL=/bin/sh. /lava-11261645/environment 2023-08-11T10:58:11.309779 2023-08-11T10:58:11.411222 / # . /lava-11261645/environment/lava-11261645/bin/lava-test-runner /lava-11261645/1 2023-08-11T10:58:11.412278 2023-08-11T10:58:11.428645 / # /lava-11261645/bin/lava-test-runner /lava-11261645/1 2023-08-11T10:58:11.486712 + export 'TESTRUN_ID=1_bootrr' 2023-08-11T10:58:11.487212 + cd /lava-1126164<8>[ 15.626648] <LAVA_SIGNAL_STARTRUN 1_bootrr 11261645_1.5.2.4.5> ... (11 line(s) more) platform | arch | lab | compiler | defconfig | regressions ---------------------------+--------+---------------+----------+------------------------------+------------ zynqmp-zcu102 | arm64 | lab-cip | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d613dbd8e0b1144135b20d Results: 5 PASS, 1 FAIL, 1 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable/linux-4.19.y/v4.19.291/arm64/defconfig… HTML log: https://storage.kernelci.org//stable/linux-4.19.y/v4.19.291/arm64/defconfig… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64d613dbd8e0b1144135b210 failing since 204 days (last pass: v4.19.268, first fail: v4.19.270) 2023-08-11T10:56:18.285801 + set +x 2023-08-11T10:56:18.287794 <8>[ 3.750688] <LAVA_SIGNAL_ENDRUN 0_dmesg 995509_1.5.2.4.1> 2023-08-11T10:56:18.394016 / # # 2023-08-11T10:56:18.495395 export SHELL=/bin/sh 2023-08-11T10:56:18.495719 # 2023-08-11T10:56:18.596565 / # export SHELL=/bin/sh. /lava-995509/environment 2023-08-11T10:56:18.596903 2023-08-11T10:56:18.697912 / # . /lava-995509/environment/lava-995509/bin/lava-test-runner /lava-995509/1 2023-08-11T10:56:18.698465 2023-08-11T10:56:18.701744 / # /lava-995509/bin/lava-test-runner /lava-995509/1 ... (13 line(s) more) platform | arch | lab | compiler | defconfig | regressions ---------------------------+--------+---------------+----------+------------------------------+------------ zynqmp-zcu102 | arm64 | lab-cip | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d6157e132ebd22e235b207 Results: 5 PASS, 1 FAIL, 1 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable/linux-4.19.y/v4.19.291/arm64/defconfig… HTML log: https://storage.kernelci.org//stable/linux-4.19.y/v4.19.291/arm64/defconfig… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/64d6157e132ebd22e235b20a failing since 204 days (last pass: v4.19.268, first fail: v4.19.270) 2023-08-11T11:03:06.215414 <8>[ 3.721159] <LAVA_SIGNAL_ENDRUN 0_dmesg 995512_1.5.2.4.1> 2023-08-11T11:03:06.321304 / # # 2023-08-11T11:03:06.423430 export SHELL=/bin/sh 2023-08-11T11:03:06.423912 # 2023-08-11T11:03:06.525276 / # export SHELL=/bin/sh. /lava-995512/environment 2023-08-11T11:03:06.525639 2023-08-11T11:03:06.626702 / # . /lava-995512/environment/lava-995512/bin/lava-test-runner /lava-995512/1 2023-08-11T11:03:06.627219 2023-08-11T11:03:06.630349 / # /lava-995512/bin/lava-test-runner /lava-995512/1 2023-08-11T11:03:06.667409 + export 'TESTRUN_ID=1_bootrr' ... (12 line(s) more)

2 years

1
0
0 0

stable/linux-4.14.y baseline: 91 runs, 20 regressions (v4.14.322)

by kernelci.org bot

stable/linux-4.14.y baseline: 91 runs, 20 regressions (v4.14.322) Regressions Summary ------------------- platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv2 | arm64 | lab-broonie | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv2 | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv2 | arm64 | lab-collabora | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv2 | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv2-uefi | arm64 | lab-broonie | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv2-uefi | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv2-uefi | arm64 | lab-collabora | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv2-uefi | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv3 | arm64 | lab-broonie | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv3 | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv3 | arm64 | lab-collabora | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv3 | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv3-uefi | arm64 | lab-broonie | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv3-uefi | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv3-uefi | arm64 | lab-collabora | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv3-uefi | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 rk3288-veyron-jaq | arm | lab-collabora | gcc-10 | multi_v7_defconfig | 2 rk3399-gru-kevin | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 2 Details: https://kernelci.org/test/job/stable/branch/linux-4.14.y/kernel/v4.14.322/p… Test: baseline Tree: stable Branch: linux-4.14.y Describe: v4.14.322 URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git SHA: 4dbbc9b492fb6a28528de6a1958263780693e96c Test Regressions ---------------- platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv2 | arm64 | lab-broonie | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d614bc1cbea7123e35b1f2 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable/linux-4.14.y/v4.14.322/arm64/defconfig… HTML log: https://storage.kernelci.org//stable/linux-4.14.y/v4.14.322/arm64/defconfig… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d614bc1cbea7123e35b1f3 failing since 340 days (last pass: v4.14.267, first fail: v4.14.292) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv2 | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d616248cd66890a435b1d9 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable/linux-4.14.y/v4.14.322/arm64/defconfig… HTML log: https://storage.kernelci.org//stable/linux-4.14.y/v4.14.322/arm64/defconfig… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d616248cd66890a435b1da failing since 324 days (last pass: v4.14.267, first fail: v4.14.294) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv2 | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d6147ff7ca766bfa35b24c Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable/linux-4.14.y/v4.14.322/arm64/defconfig… HTML log: https://storage.kernelci.org//stable/linux-4.14.y/v4.14.322/arm64/defconfig… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d6147ff7ca766bfa35b24d failing since 340 days (last pass: v4.14.267, first fail: v4.14.292) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv2 | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d6151f4a64a572c935b24f Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable/linux-4.14.y/v4.14.322/arm64/defconfig… HTML log: https://storage.kernelci.org//stable/linux-4.14.y/v4.14.322/arm64/defconfig… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d6151f4a64a572c935b250 failing since 324 days (last pass: v4.14.267, first fail: v4.14.294) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv2-uefi | arm64 | lab-broonie | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d615344a64a572c935b29a Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable/linux-4.14.y/v4.14.322/arm64/defconfig… HTML log: https://storage.kernelci.org//stable/linux-4.14.y/v4.14.322/arm64/defconfig… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d615344a64a572c935b29b failing since 377 days (last pass: v4.14.267, first fail: v4.14.290) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv2-uefi | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d6157a0ff66e712f35b1d9 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable/linux-4.14.y/v4.14.322/arm64/defconfig… HTML log: https://storage.kernelci.org//stable/linux-4.14.y/v4.14.322/arm64/defconfig… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d6157a0ff66e712f35b1da failing since 324 days (last pass: v4.14.267, first fail: v4.14.294) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv2-uefi | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d61476f7ca766bfa35b1e7 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable/linux-4.14.y/v4.14.322/arm64/defconfig… HTML log: https://storage.kernelci.org//stable/linux-4.14.y/v4.14.322/arm64/defconfig… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d61476f7ca766bfa35b1e8 failing since 377 days (last pass: v4.14.267, first fail: v4.14.290) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv2-uefi | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d614c62410d1226135b234 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable/linux-4.14.y/v4.14.322/arm64/defconfig… HTML log: https://storage.kernelci.org//stable/linux-4.14.y/v4.14.322/arm64/defconfig… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d614c62410d1226135b235 failing since 324 days (last pass: v4.14.267, first fail: v4.14.294) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv3 | arm64 | lab-broonie | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d614a8f28ddf9d0335b1de Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable/linux-4.14.y/v4.14.322/arm64/defconfig… HTML log: https://storage.kernelci.org//stable/linux-4.14.y/v4.14.322/arm64/defconfig… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d614a8f28ddf9d0335b1df failing since 340 days (last pass: v4.14.267, first fail: v4.14.292) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv3 | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d6169ca025bfbeb835b2aa Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable/linux-4.14.y/v4.14.322/arm64/defconfig… HTML log: https://storage.kernelci.org//stable/linux-4.14.y/v4.14.322/arm64/defconfig… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d6169ca025bfbeb835b2ab failing since 377 days (last pass: v4.14.267, first fail: v4.14.290) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv3 | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d6147ef7ca766bfa35b1f2 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable/linux-4.14.y/v4.14.322/arm64/defconfig… HTML log: https://storage.kernelci.org//stable/linux-4.14.y/v4.14.322/arm64/defconfig… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d6147ef7ca766bfa35b1f3 failing since 340 days (last pass: v4.14.267, first fail: v4.14.292) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv3 | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d6155a5ebedf3f3835b201 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable/linux-4.14.y/v4.14.322/arm64/defconfig… HTML log: https://storage.kernelci.org//stable/linux-4.14.y/v4.14.322/arm64/defconfig… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d6155a5ebedf3f3835b202 failing since 377 days (last pass: v4.14.267, first fail: v4.14.290) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv3-uefi | arm64 | lab-broonie | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d6157093fdab7f3935b2be Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable/linux-4.14.y/v4.14.322/arm64/defconfig… HTML log: https://storage.kernelci.org//stable/linux-4.14.y/v4.14.322/arm64/defconfig… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d6157093fdab7f3935b2bf failing since 377 days (last pass: v4.14.267, first fail: v4.14.290) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv3-uefi | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d61610b39bfadb5a35b1f6 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable/linux-4.14.y/v4.14.322/arm64/defconfig… HTML log: https://storage.kernelci.org//stable/linux-4.14.y/v4.14.322/arm64/defconfig… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d61610b39bfadb5a35b1f7 failing since 324 days (last pass: v4.14.267, first fail: v4.14.294) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv3-uefi | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/64d61477f7ca766bfa35b1ed Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable/linux-4.14.y/v4.14.322/arm64/defconfig… HTML log: https://storage.kernelci.org//stable/linux-4.14.y/v4.14.322/arm64/defconfig… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d61477f7ca766bfa35b1ee failing since 377 days (last pass: v4.14.267, first fail: v4.14.290) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv3-uefi | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/64d6151e4a64a572c935b24c Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable/linux-4.14.y/v4.14.322/arm64/defconfig… HTML log: https://storage.kernelci.org//stable/linux-4.14.y/v4.14.322/arm64/defconfig… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.login: https://kernelci.org/test/case/id/64d6151e4a64a572c935b24d failing since 324 days (last pass: v4.14.267, first fail: v4.14.294) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ rk3288-veyron-jaq | arm | lab-collabora | gcc-10 | multi_v7_defconfig | 2 Details: https://kernelci.org/test/plan/id/64d6150b370d0a66b735b28c Results: 61 PASS, 7 FAIL, 2 SKIP Full config: multi_v7_defconfig Compiler: gcc-10 (arm-linux-gnueabihf-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable/linux-4.14.y/v4.14.322/arm/multi_v7_de… HTML log: https://storage.kernelci.org//stable/linux-4.14.y/v4.14.322/arm/multi_v7_de… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.dwhdmi-rockchip-driver-cec-present: https://kernelci.org/test/case/id/64d6150b370d0a66b735b2bc failing since 203 days (last pass: v4.14.302, first fail: v4.14.303) 2023-08-11T11:02:48.529369 multi-call binary. 2023-08-11T11:02:48.529762 * baseline.bootrr.dwhdmi-rockchip-driver-audio-present: https://kernelci.org/test/case/id/64d6150b370d0a66b735b2bd failing since 203 days (last pass: v4.14.302, first fail: v4.14.303) 2023-08-11T11:02:48.507477 /lava-11261708/1/../bin/lava-test-case[ 15.333830] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=dwhdmi-rockchip-probed RESULT=pass> 2023-08-11T11:02:48.507724 2023-08-11T11:02:48.525615 BusyBox v1.31.1 (2023-06-23 08:10:20 UTC)[ 15.350812] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=dwhdmi-rockchip-driver-audio-present RESULT=fail> platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ rk3399-gru-kevin | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 2 Details: https://kernelci.org/test/plan/id/64d614762a4a5495fe35b23b Results: 49 PASS, 23 FAIL, 2 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable/linux-4.14.y/v4.14.322/arm64/defconfig… HTML log: https://storage.kernelci.org//stable/linux-4.14.y/v4.14.322/arm64/defconfig… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.rockchip-usb2phy1-probed: https://kernelci.org/test/case/id/64d614762a4a5495fe35b241 failing since 146 days (last pass: v4.14.309, first fail: v4.14.310) 2023-08-11T10:59:27.789177 [ 49.455857] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=rockchip-usb2phy0-probed RESULT=fail> 2023-08-11T10:59:28.803034 /lava-11261635/1/../bin/lava-test-case 2023-08-11T10:59:28.812520 [ 50.479682] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=rockchip-usb2phy1-probed RESULT=fail> * baseline.bootrr.rockchip-usb2phy0-probed: https://kernelci.org/test/case/id/64d614762a4a5495fe35b242 failing since 146 days (last pass: v4.14.309, first fail: v4.14.310) 2023-08-11T10:59:26.765395 [ 48.431074] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=rockchip-usb2phy-driver-present RESULT=pass> 2023-08-11T10:59:27.779676 /lava-11261635/1/../bin/lava-test-case

2 years

1
0
0 0

stable-rc: 6.1: gcc-plugins: Reorganize gimple includes for GCC 13

by Naresh Kamboju

LKFT build plans updated with toolchain gcc-13 and here is the report. Stable rc 6.1 arm64 builds with gcc-13 failed and the bisection is pointing to this as first bad commit, # first fixed commit: [e6a71160cc145e18ab45195abf89884112e02dfb] gcc-plugins: Reorganize gimple includes for GCC 13 Thanks Anders for bisecting this problem against Linux 6.2-rc6. Build errors: --------------- In file included from /builds/linux/scripts/gcc-plugins/gcc-common.h:75, from /builds/linux/scripts/gcc-plugins/stackleak_plugin.c:30: /usr/lib/gcc-cross/aarch64-linux-gnu/13/plugin/include/gimple-fold.h:72:32: error: use of enum 'gsi_iterator_update' without previous declaration 72 | enum gsi_iterator_update, | ^~~~~~~~~~~~~~~~~~ Reported-by: Linux Kernel Functional Testing <lkft(a)linaro.org> Links: -------- - https://qa-reports.linaro.org/lkft/linux-stable-rc-linux-6.1.y-sanity/build… - https://qa-reports.linaro.org/lkft/linux-stable-rc-linux-6.1.y-sanity/build… - https://qa-reports.linaro.org/lkft/linux-stable-rc-linux-6.1.y-sanity/build… -- Linaro LKFT https://lkft.linaro.org

2 years

4
6
0 0

[PATCH] ACPI: resource: Add IRQ override quirk for PCSpecialist Elimina Pro 16 M

by Hans de Goede

The PCSpecialist Elimina Pro 16 M laptop model is a Zen laptop which needs to use the MADT IRQ settings override and which does not have an INT_SRC_OVR entry for IRQ 1 in its MADT. So this model needs a DMI quirk to enable the MADT IRQ settings override to fix its keyboard not working. Fixes: a9c4a912b7dc ("ACPI: resource: Remove "Zen" specific match and quirks") Link: https://bugzilla.kernel.org/show_bug.cgi?id=217394#c18 Cc: Mario Limonciello <mario.limonciello(a)amd.com> Cc: Linux regressions mailing list <regressions(a)lists.linux.dev> Cc: All applicable <stable(a)vger.kernel.org> Signed-off-by: Hans de Goede <hdegoede(a)redhat.com> --- drivers/acpi/resource.c | 12 ++++++++++++ 1 file changed, 12 insertions(+) diff --git a/drivers/acpi/resource.c b/drivers/acpi/resource.c index 8e32dd5776f5..a4d9f149b48d 100644 --- a/drivers/acpi/resource.c +++ b/drivers/acpi/resource.c @@ -498,6 +498,17 @@ static const struct dmi_system_id maingear_laptop[] = { { } }; +static const struct dmi_system_id pcspecialist_laptop[] = { + { + .ident = "PCSpecialist Elimina Pro 16 M", + .matches = { + DMI_MATCH(DMI_SYS_VENDOR, "PCSpecialist"), + DMI_MATCH(DMI_PRODUCT_NAME, "Elimina Pro 16 M"), + }, + }, + { } +}; + static const struct dmi_system_id lg_laptop[] = { { .ident = "LG Electronics 17U70P", @@ -523,6 +534,7 @@ static const struct irq_override_cmp override_table[] = { { asus_laptop, 1, ACPI_LEVEL_SENSITIVE, ACPI_ACTIVE_LOW, 0, false }, { tongfang_gm_rg, 1, ACPI_EDGE_SENSITIVE, ACPI_ACTIVE_LOW, 1, true }, { maingear_laptop, 1, ACPI_EDGE_SENSITIVE, ACPI_ACTIVE_LOW, 1, true }, + { pcspecialist_laptop, 1, ACPI_EDGE_SENSITIVE, ACPI_ACTIVE_LOW, 1, true }, { lg_laptop, 1, ACPI_LEVEL_SENSITIVE, ACPI_ACTIVE_LOW, 0, false }, }; -- 2.41.0

2 years

2
2
0 0

stable-rc/linux-5.4.y build: 17 builds: 0 failed, 17 passed, 26 warnings (v5.4.253)

by kernelci.org bot

stable-rc/linux-5.4.y build: 17 builds: 0 failed, 17 passed, 26 warnings (v5.4.253) Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-5.4.y/kernel/v5.4.253/ Tree: stable-rc Branch: linux-5.4.y Git Describe: v5.4.253 Git Commit: 4b4223f7d26d90087de52c8649e42ad8fff2e90a Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git Built: 7 unique architectures Warnings Detected: arc: arm64: defconfig (gcc-10): 2 warnings defconfig+arm64-chromebook (gcc-10): 2 warnings arm: i386: allnoconfig (gcc-10): 2 warnings i386_defconfig (gcc-10): 2 warnings tinyconfig (gcc-10): 2 warnings mips: riscv: x86_64: allnoconfig (gcc-10): 4 warnings tinyconfig (gcc-10): 4 warnings x86_64_defconfig (gcc-10): 4 warnings x86_64_defconfig+x86-chromebook (gcc-10): 4 warnings Warnings summary: 7 ld: warning: creating DT_TEXTREL in a PIE 4 ld: arch/x86/boot/compressed/head_64.o: warning: relocation in read-only section `.head.text' 4 arch/arm64/include/asm/memory.h:238:15: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 3 ld: arch/x86/boot/compressed/head_32.o: warning: relocation in read-only section `.head.text' 2 arch/x86/entry/entry_64.o: warning: objtool: If this is a retpoline, please patch it in with alternatives and annotate it with ANNOTATE_NOSPEC_ALTERNATIVE. 2 arch/x86/entry/entry_64.o: warning: objtool: .entry.text+0x1c1: unsupported intra-function call 2 arch/x86/entry/entry_64.o: warning: objtool: .entry.text+0x151: unsupported intra-function call 2 arch/x86/entry/entry_64.S:1756: Warning: no instruction mnemonic suffix given and no register operands; using default for `sysret' Section mismatches summary: 1 WARNING: vmlinux.o(___ksymtab_gpl+vic_init_cascaded+0x0): Section mismatch in reference from the variable __ksymtab_vic_init_cascaded to the function .init.text:vic_init_cascaded() ================================================================================ Detailed per-defconfig build reports: -------------------------------------------------------------------------------- 32r2el_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (x86_64, gcc-10) — PASS, 0 errors, 4 warnings, 0 section mismatches Warnings: arch/x86/entry/entry_64.S:1756: Warning: no instruction mnemonic suffix given and no register operands; using default for `sysret' arch/x86/entry/entry_64.o: warning: objtool: .entry.text+0x151: unsupported intra-function call ld: arch/x86/boot/compressed/head_64.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- allnoconfig (i386, gcc-10) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: ld: arch/x86/boot/compressed/head_32.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- defconfig (riscv, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- defconfig (arm64, gcc-10) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: arch/arm64/include/asm/memory.h:238:15: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] arch/arm64/include/asm/memory.h:238:15: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] -------------------------------------------------------------------------------- defconfig+arm64-chromebook (arm64, gcc-10) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: arch/arm64/include/asm/memory.h:238:15: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] arch/arm64/include/asm/memory.h:238:15: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] -------------------------------------------------------------------------------- haps_hs_smp_defconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- i386_defconfig (i386, gcc-10) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: ld: arch/x86/boot/compressed/head_32.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- imx_v6_v7_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v5_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches Section mismatches: WARNING: vmlinux.o(___ksymtab_gpl+vic_init_cascaded+0x0): Section mismatch in reference from the variable __ksymtab_vic_init_cascaded to the function .init.text:vic_init_cascaded() -------------------------------------------------------------------------------- multi_v7_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- omap2plus_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (x86_64, gcc-10) — PASS, 0 errors, 4 warnings, 0 section mismatches Warnings: arch/x86/entry/entry_64.S:1756: Warning: no instruction mnemonic suffix given and no register operands; using default for `sysret' arch/x86/entry/entry_64.o: warning: objtool: .entry.text+0x151: unsupported intra-function call ld: arch/x86/boot/compressed/head_64.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- tinyconfig (i386, gcc-10) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: ld: arch/x86/boot/compressed/head_32.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- vexpress_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- x86_64_defconfig (x86_64, gcc-10) — PASS, 0 errors, 4 warnings, 0 section mismatches Warnings: arch/x86/entry/entry_64.o: warning: objtool: .entry.text+0x1c1: unsupported intra-function call arch/x86/entry/entry_64.o: warning: objtool: If this is a retpoline, please patch it in with alternatives and annotate it with ANNOTATE_NOSPEC_ALTERNATIVE. ld: arch/x86/boot/compressed/head_64.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- x86_64_defconfig+x86-chromebook (x86_64, gcc-10) — PASS, 0 errors, 4 warnings, 0 section mismatches Warnings: arch/x86/entry/entry_64.o: warning: objtool: .entry.text+0x1c1: unsupported intra-function call arch/x86/entry/entry_64.o: warning: objtool: If this is a retpoline, please patch it in with alternatives and annotate it with ANNOTATE_NOSPEC_ALTERNATIVE. ld: arch/x86/boot/compressed/head_64.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE --- For more info write to <info(a)kernelci.org>

2 years

1
0
0 0

stable-rc/linux-5.15.y build: 20 builds: 0 failed, 20 passed, 5 warnings (v5.15.125-92-g943befa9b5e0)

by kernelci.org bot

stable-rc/linux-5.15.y build: 20 builds: 0 failed, 20 passed, 5 warnings (v5.15.125-92-g943befa9b5e0) Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-5.15.y/kernel/v5.15.125-9… Tree: stable-rc Branch: linux-5.15.y Git Describe: v5.15.125-92-g943befa9b5e0 Git Commit: 943befa9b5e033766840c1d8959844bbba920e7e Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git Built: 7 unique architectures Warnings Detected: arc: arm64: arm: i386: mips: 32r2el_defconfig (gcc-10): 1 warning riscv: x86_64: x86_64_defconfig (gcc-10): 2 warnings x86_64_defconfig+x86-chromebook (gcc-10): 2 warnings Warnings summary: 2 arch/x86/lib/retpoline.o: warning: objtool: .altinstr_replacement: unexpected end of section 2 arch/x86/kernel/smp.o: warning: objtool: sysvec_reboot()+0x45: unreachable instruction 1 arch/mips/boot/dts/img/boston.dts:128.19-178.5: Warning (pci_device_reg): /pci@14000000/pci2_root@0,0,0: PCI unit address format error, expected "0,0" ================================================================================ Detailed per-defconfig build reports: -------------------------------------------------------------------------------- 32r2el_defconfig (mips, gcc-10) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: arch/mips/boot/dts/img/boston.dts:128.19-178.5: Warning (pci_device_reg): /pci@14000000/pci2_root@0,0,0: PCI unit address format error, expected "0,0" -------------------------------------------------------------------------------- allnoconfig (x86_64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (i386, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- defconfig (riscv, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- defconfig (arm64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- defconfig+arm64-chromebook (arm64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- haps_hs_smp_defconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- i386_defconfig (i386, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- imx_v6_v7_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v5_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v7_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nommu_k210_defconfig (riscv, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nommu_k210_sdcard_defconfig (riscv, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- omap2plus_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rv32_defconfig (riscv, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (i386, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (x86_64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vexpress_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- x86_64_defconfig (x86_64, gcc-10) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: arch/x86/kernel/smp.o: warning: objtool: sysvec_reboot()+0x45: unreachable instruction arch/x86/lib/retpoline.o: warning: objtool: .altinstr_replacement: unexpected end of section -------------------------------------------------------------------------------- x86_64_defconfig+x86-chromebook (x86_64, gcc-10) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: arch/x86/kernel/smp.o: warning: objtool: sysvec_reboot()+0x45: unreachable instruction arch/x86/lib/retpoline.o: warning: objtool: .altinstr_replacement: unexpected end of section --- For more info write to <info(a)kernelci.org>

2 years

1
0
0 0

stable-rc/linux-4.19.y build: 19 builds: 3 failed, 16 passed, 20 warnings (v4.19.291)

by kernelci.org bot

stable-rc/linux-4.19.y build: 19 builds: 3 failed, 16 passed, 20 warnings (v4.19.291) Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-4.19.y/kernel/v4.19.291/ Tree: stable-rc Branch: linux-4.19.y Git Describe: v4.19.291 Git Commit: fbbeed723bc5560108f32c8cf5df5a9a0b19519e Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git Built: 7 unique architectures Build Failures Detected: riscv: allnoconfig: (gcc-10) FAIL defconfig: (gcc-10) FAIL tinyconfig: (gcc-10) FAIL Warnings Detected: arc: arm64: defconfig (gcc-10): 3 warnings defconfig+arm64-chromebook (gcc-10): 3 warnings arm: i386: allnoconfig (gcc-10): 2 warnings i386_defconfig (gcc-10): 2 warnings tinyconfig (gcc-10): 2 warnings mips: riscv: x86_64: allnoconfig (gcc-10): 2 warnings tinyconfig (gcc-10): 2 warnings x86_64_defconfig (gcc-10): 2 warnings x86_64_defconfig+x86-chromebook (gcc-10): 2 warnings Warnings summary: 7 ld: warning: creating DT_TEXTREL in a PIE 6 aarch64-linux-gnu-ld: warning: -z norelro ignored 4 ld: arch/x86/boot/compressed/head_64.o: warning: relocation in read-only section `.head.text' 3 ld: arch/x86/boot/compressed/head_32.o: warning: relocation in read-only section `.head.text' Section mismatches summary: 3 WARNING: modpost: Found 1 section mismatch(es). ================================================================================ Detailed per-defconfig build reports: -------------------------------------------------------------------------------- 32r2el_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (x86_64, gcc-10) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: ld: arch/x86/boot/compressed/head_64.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- allnoconfig (riscv, gcc-10) — FAIL, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (i386, gcc-10) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: ld: arch/x86/boot/compressed/head_32.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- defconfig (riscv, gcc-10) — FAIL, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- defconfig (arm64, gcc-10) — PASS, 0 errors, 3 warnings, 0 section mismatches Warnings: aarch64-linux-gnu-ld: warning: -z norelro ignored aarch64-linux-gnu-ld: warning: -z norelro ignored aarch64-linux-gnu-ld: warning: -z norelro ignored Section mismatches: WARNING: modpost: Found 1 section mismatch(es). -------------------------------------------------------------------------------- defconfig+arm64-chromebook (arm64, gcc-10) — PASS, 0 errors, 3 warnings, 0 section mismatches Warnings: aarch64-linux-gnu-ld: warning: -z norelro ignored aarch64-linux-gnu-ld: warning: -z norelro ignored aarch64-linux-gnu-ld: warning: -z norelro ignored Section mismatches: WARNING: modpost: Found 1 section mismatch(es). -------------------------------------------------------------------------------- haps_hs_smp_defconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- i386_defconfig (i386, gcc-10) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: ld: arch/x86/boot/compressed/head_32.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- imx_v6_v7_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v5_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches Section mismatches: WARNING: modpost: Found 1 section mismatch(es). -------------------------------------------------------------------------------- multi_v7_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- omap2plus_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (x86_64, gcc-10) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: ld: arch/x86/boot/compressed/head_64.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- tinyconfig (i386, gcc-10) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: ld: arch/x86/boot/compressed/head_32.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- tinyconfig (riscv, gcc-10) — FAIL, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vexpress_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- x86_64_defconfig (x86_64, gcc-10) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: ld: arch/x86/boot/compressed/head_64.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- x86_64_defconfig+x86-chromebook (x86_64, gcc-10) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: ld: arch/x86/boot/compressed/head_64.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE --- For more info write to <info(a)kernelci.org>

2 years

1
0
0 0

stable-rc/linux-5.10.y build: 18 builds: 0 failed, 18 passed, 7 warnings (v5.10.190)

by kernelci.org bot

stable-rc/linux-5.10.y build: 18 builds: 0 failed, 18 passed, 7 warnings (v5.10.190) Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-5.10.y/kernel/v5.10.190/ Tree: stable-rc Branch: linux-5.10.y Git Describe: v5.10.190 Git Commit: ec585727b63d12f9683140fe4b8eb8e564dd3aa0 Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git Built: 7 unique architectures Warnings Detected: arc: arm64: arm: i386: mips: 32r2el_defconfig (gcc-10): 1 warning riscv: rv32_defconfig (gcc-10): 4 warnings x86_64: x86_64_defconfig (gcc-10): 1 warning x86_64_defconfig+x86-chromebook (gcc-10): 1 warning Warnings summary: 2 arch/x86/lib/retpoline.o: warning: objtool: .altinstr_replacement: unexpected end of section 2 <stdin>:830:2: warning: #warning syscall fstat64 not implemented [-Wcpp] 2 <stdin>:1127:2: warning: #warning syscall fstatat64 not implemented [-Wcpp] 1 WARNING: modpost: Symbol info of vmlinux is missing. Unresolved symbol check will be entirely skipped. ================================================================================ Detailed per-defconfig build reports: -------------------------------------------------------------------------------- 32r2el_defconfig (mips, gcc-10) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: WARNING: modpost: Symbol info of vmlinux is missing. Unresolved symbol check will be entirely skipped. -------------------------------------------------------------------------------- allnoconfig (x86_64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (i386, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- defconfig (riscv, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- defconfig (arm64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- haps_hs_smp_defconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- i386_defconfig (i386, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- imx_v6_v7_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v5_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v7_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nommu_k210_defconfig (riscv, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- omap2plus_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rv32_defconfig (riscv, gcc-10) — PASS, 0 errors, 4 warnings, 0 section mismatches Warnings: <stdin>:830:2: warning: #warning syscall fstat64 not implemented [-Wcpp] <stdin>:1127:2: warning: #warning syscall fstatat64 not implemented [-Wcpp] <stdin>:830:2: warning: #warning syscall fstat64 not implemented [-Wcpp] <stdin>:1127:2: warning: #warning syscall fstatat64 not implemented [-Wcpp] -------------------------------------------------------------------------------- tinyconfig (x86_64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (i386, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vexpress_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- x86_64_defconfig (x86_64, gcc-10) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: arch/x86/lib/retpoline.o: warning: objtool: .altinstr_replacement: unexpected end of section -------------------------------------------------------------------------------- x86_64_defconfig+x86-chromebook (x86_64, gcc-10) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: arch/x86/lib/retpoline.o: warning: objtool: .altinstr_replacement: unexpected end of section --- For more info write to <info(a)kernelci.org>

2 years

1
0
0 0

stable-rc/linux-4.14.y build: 15 builds: 0 failed, 15 passed, 21 warnings (v4.14.322)

by kernelci.org bot

stable-rc/linux-4.14.y build: 15 builds: 0 failed, 15 passed, 21 warnings (v4.14.322) Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-4.14.y/kernel/v4.14.322/ Tree: stable-rc Branch: linux-4.14.y Git Describe: v4.14.322 Git Commit: 4dbbc9b492fb6a28528de6a1958263780693e96c Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git Built: 6 unique architectures Warnings Detected: arc: arm64: arm: i386: allnoconfig (gcc-10): 3 warnings i386_defconfig (gcc-10): 3 warnings tinyconfig (gcc-10): 3 warnings mips: x86_64: allnoconfig (gcc-10): 3 warnings tinyconfig (gcc-10): 3 warnings x86_64_defconfig (gcc-10): 3 warnings x86_64_defconfig+x86-chromebook (gcc-10): 3 warnings Warnings summary: 7 ld: warning: creating DT_TEXTREL in a PIE 4 ld: arch/x86/boot/compressed/head_64.o: warning: relocation in read-only section `.head.text' 4 Warning: synced file at 'tools/objtool/arch/x86/include/asm/insn.h' differs from latest kernel version at 'arch/x86/include/asm/insn.h' 3 ld: arch/x86/boot/compressed/head_32.o: warning: relocation in read-only section `.head.text' 3 arch/x86/entry/entry_32.S:480: Warning: no instruction mnemonic suffix given and no register operands; using default for `btr' Section mismatches summary: 2 WARNING: modpost: Found 1 section mismatch(es). ================================================================================ Detailed per-defconfig build reports: -------------------------------------------------------------------------------- 32r2el_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (x86_64, gcc-10) — PASS, 0 errors, 3 warnings, 0 section mismatches Warnings: Warning: synced file at 'tools/objtool/arch/x86/include/asm/insn.h' differs from latest kernel version at 'arch/x86/include/asm/insn.h' ld: arch/x86/boot/compressed/head_64.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- allnoconfig (i386, gcc-10) — PASS, 0 errors, 3 warnings, 0 section mismatches Warnings: arch/x86/entry/entry_32.S:480: Warning: no instruction mnemonic suffix given and no register operands; using default for `btr' ld: arch/x86/boot/compressed/head_32.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- defconfig (arm64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches Section mismatches: WARNING: modpost: Found 1 section mismatch(es). -------------------------------------------------------------------------------- haps_hs_smp_defconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- i386_defconfig (i386, gcc-10) — PASS, 0 errors, 3 warnings, 0 section mismatches Warnings: arch/x86/entry/entry_32.S:480: Warning: no instruction mnemonic suffix given and no register operands; using default for `btr' ld: arch/x86/boot/compressed/head_32.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- imx_v6_v7_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v5_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches Section mismatches: WARNING: modpost: Found 1 section mismatch(es). -------------------------------------------------------------------------------- multi_v7_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- omap2plus_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (i386, gcc-10) — PASS, 0 errors, 3 warnings, 0 section mismatches Warnings: arch/x86/entry/entry_32.S:480: Warning: no instruction mnemonic suffix given and no register operands; using default for `btr' ld: arch/x86/boot/compressed/head_32.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- tinyconfig (x86_64, gcc-10) — PASS, 0 errors, 3 warnings, 0 section mismatches Warnings: Warning: synced file at 'tools/objtool/arch/x86/include/asm/insn.h' differs from latest kernel version at 'arch/x86/include/asm/insn.h' ld: arch/x86/boot/compressed/head_64.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- vexpress_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- x86_64_defconfig (x86_64, gcc-10) — PASS, 0 errors, 3 warnings, 0 section mismatches Warnings: Warning: synced file at 'tools/objtool/arch/x86/include/asm/insn.h' differs from latest kernel version at 'arch/x86/include/asm/insn.h' ld: arch/x86/boot/compressed/head_64.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- x86_64_defconfig+x86-chromebook (x86_64, gcc-10) — PASS, 0 errors, 3 warnings, 0 section mismatches Warnings: Warning: synced file at 'tools/objtool/arch/x86/include/asm/insn.h' differs from latest kernel version at 'arch/x86/include/asm/insn.h' ld: arch/x86/boot/compressed/head_64.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE --- For more info write to <info(a)kernelci.org>

2 years

1
0
0 0

[PATCH] crypto: af_alg - Decrement struct key.usage in alg_set_by_key_serial()

by Frederick Lawler

Calls to lookup_user_key() require a corresponding key_put() to decrement the usage counter. Once it reaches zero, we schedule key GC. Therefore decrement struct key.usage in alg_set_by_key_serial(). Fixes: 7984ceb134bf ("crypto: af_alg - Support symmetric encryption via keyring keys") Cc: <stable(a)vger.kernel.org> Signed-off-by: Frederick Lawler <fred(a)cloudflare.com> --- This is rebased ontop of Linus's 6.5-rc1. Original patch was introduced in 6.2. --- crypto/af_alg.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/crypto/af_alg.c b/crypto/af_alg.c index 6218c773d71c..295ede1996a4 100644 --- a/crypto/af_alg.c +++ b/crypto/af_alg.c @@ -320,18 +320,21 @@ static int alg_setkey_by_key_serial(struct alg_sock *ask, sockptr_t optval, if (IS_ERR(ret)) { up_read(&key->sem); + key_put(key); return PTR_ERR(ret); } key_data = sock_kmalloc(&ask->sk, key_datalen, GFP_KERNEL); if (!key_data) { up_read(&key->sem); + key_put(key); return -ENOMEM; } memcpy(key_data, ret, key_datalen); up_read(&key->sem); + key_put(key); err = type->setkey(ask->private, key_data, key_datalen); -- 2.34.1

2 years

2
1
0 0

stable/linux-5.4.y build: 17 builds: 0 failed, 17 passed, 26 warnings (v5.4.253)

by kernelci.org bot

stable/linux-5.4.y build: 17 builds: 0 failed, 17 passed, 26 warnings (v5.4.253) Full Build Summary: https://kernelci.org/build/stable/branch/linux-5.4.y/kernel/v5.4.253/ Tree: stable Branch: linux-5.4.y Git Describe: v5.4.253 Git Commit: 4b4223f7d26d90087de52c8649e42ad8fff2e90a Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git Built: 7 unique architectures Warnings Detected: arc: arm64: defconfig (gcc-10): 2 warnings defconfig+arm64-chromebook (gcc-10): 2 warnings arm: i386: allnoconfig (gcc-10): 2 warnings i386_defconfig (gcc-10): 2 warnings tinyconfig (gcc-10): 2 warnings mips: riscv: x86_64: allnoconfig (gcc-10): 4 warnings tinyconfig (gcc-10): 4 warnings x86_64_defconfig (gcc-10): 4 warnings x86_64_defconfig+x86-chromebook (gcc-10): 4 warnings Warnings summary: 7 ld: warning: creating DT_TEXTREL in a PIE 4 ld: arch/x86/boot/compressed/head_64.o: warning: relocation in read-only section `.head.text' 4 arch/arm64/include/asm/memory.h:238:15: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 3 ld: arch/x86/boot/compressed/head_32.o: warning: relocation in read-only section `.head.text' 2 arch/x86/entry/entry_64.o: warning: objtool: If this is a retpoline, please patch it in with alternatives and annotate it with ANNOTATE_NOSPEC_ALTERNATIVE. 2 arch/x86/entry/entry_64.o: warning: objtool: .entry.text+0x1c1: unsupported intra-function call 2 arch/x86/entry/entry_64.o: warning: objtool: .entry.text+0x151: unsupported intra-function call 2 arch/x86/entry/entry_64.S:1756: Warning: no instruction mnemonic suffix given and no register operands; using default for `sysret' Section mismatches summary: 1 WARNING: vmlinux.o(___ksymtab_gpl+vic_init_cascaded+0x0): Section mismatch in reference from the variable __ksymtab_vic_init_cascaded to the function .init.text:vic_init_cascaded() ================================================================================ Detailed per-defconfig build reports: -------------------------------------------------------------------------------- 32r2el_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (i386, gcc-10) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: ld: arch/x86/boot/compressed/head_32.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- allnoconfig (x86_64, gcc-10) — PASS, 0 errors, 4 warnings, 0 section mismatches Warnings: arch/x86/entry/entry_64.S:1756: Warning: no instruction mnemonic suffix given and no register operands; using default for `sysret' arch/x86/entry/entry_64.o: warning: objtool: .entry.text+0x151: unsupported intra-function call ld: arch/x86/boot/compressed/head_64.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- defconfig (riscv, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- defconfig (arm64, gcc-10) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: arch/arm64/include/asm/memory.h:238:15: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] arch/arm64/include/asm/memory.h:238:15: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] -------------------------------------------------------------------------------- defconfig+arm64-chromebook (arm64, gcc-10) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: arch/arm64/include/asm/memory.h:238:15: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] arch/arm64/include/asm/memory.h:238:15: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] -------------------------------------------------------------------------------- haps_hs_smp_defconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- i386_defconfig (i386, gcc-10) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: ld: arch/x86/boot/compressed/head_32.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- imx_v6_v7_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v5_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches Section mismatches: WARNING: vmlinux.o(___ksymtab_gpl+vic_init_cascaded+0x0): Section mismatch in reference from the variable __ksymtab_vic_init_cascaded to the function .init.text:vic_init_cascaded() -------------------------------------------------------------------------------- multi_v7_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- omap2plus_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (i386, gcc-10) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: ld: arch/x86/boot/compressed/head_32.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- tinyconfig (x86_64, gcc-10) — PASS, 0 errors, 4 warnings, 0 section mismatches Warnings: arch/x86/entry/entry_64.S:1756: Warning: no instruction mnemonic suffix given and no register operands; using default for `sysret' arch/x86/entry/entry_64.o: warning: objtool: .entry.text+0x151: unsupported intra-function call ld: arch/x86/boot/compressed/head_64.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- vexpress_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- x86_64_defconfig (x86_64, gcc-10) — PASS, 0 errors, 4 warnings, 0 section mismatches Warnings: arch/x86/entry/entry_64.o: warning: objtool: .entry.text+0x1c1: unsupported intra-function call arch/x86/entry/entry_64.o: warning: objtool: If this is a retpoline, please patch it in with alternatives and annotate it with ANNOTATE_NOSPEC_ALTERNATIVE. ld: arch/x86/boot/compressed/head_64.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- x86_64_defconfig+x86-chromebook (x86_64, gcc-10) — PASS, 0 errors, 4 warnings, 0 section mismatches Warnings: arch/x86/entry/entry_64.o: warning: objtool: .entry.text+0x1c1: unsupported intra-function call arch/x86/entry/entry_64.o: warning: objtool: If this is a retpoline, please patch it in with alternatives and annotate it with ANNOTATE_NOSPEC_ALTERNATIVE. ld: arch/x86/boot/compressed/head_64.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE --- For more info write to <info(a)kernelci.org>

2 years

1
0
0 0

[RESEND PATCH 7/7] gpio: ws16c48: Fix off-by-one error in WS16C48 resource region extent

by William Breathitt Gray

The WinSystems WS16C48 I/O address region spans offsets 0x0 through 0xA, which is a total of 11 bytes. Fix the WS16C48_EXTENT define to the correct value of 11 so that access to necessary device registers is properly requested in the ws16c48_probe() callback by the devm_request_region() function call. Fixes: 2c05a0f29f41 ("gpio: ws16c48: Implement and utilize register structures") Cc: stable(a)vger.kernel.org Cc: Paul Demetrotion <pdemetrotion(a)winsystems.com> Signed-off-by: William Breathitt Gray <william.gray(a)linaro.org> --- drivers/gpio/gpio-ws16c48.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpio/gpio-ws16c48.c b/drivers/gpio/gpio-ws16c48.c index 701847508e94..6289b0510cf2 100644 --- a/drivers/gpio/gpio-ws16c48.c +++ b/drivers/gpio/gpio-ws16c48.c @@ -17,7 +17,7 @@ #include <linux/regmap.h> #include <linux/types.h> -#define WS16C48_EXTENT 10 +#define WS16C48_EXTENT 11 #define MAX_NUM_WS16C48 max_num_isa_dev(WS16C48_EXTENT) static unsigned int base[MAX_NUM_WS16C48]; -- 2.41.0

2 years

2
2
0 0

Linux 6.4.10

by Greg Kroah-Hartman

I'm announcing the release of the 6.4.10 kernel. All users of the 6.4 kernel series must upgrade. The updated 6.4.y git tree can be found at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git linux-6.4.y and can be browsed at the normal kernel.org git web browser: https://git.kernel.org/?p=linux/kernel/git/stable/linux-stable.git;a=summary thanks, greg k-h ------------ Documentation/admin-guide/kdump/vmcoreinfo.rst | 6 Documentation/arm64/silicon-errata.rst | 4 Makefile | 2 arch/arm/boot/dts/at91-qil_a9260.dts | 2 arch/arm/boot/dts/at91-sama5d27_som1_ek.dts | 2 arch/arm/boot/dts/at91-sama5d2_ptc_ek.dts | 2 arch/arm/boot/dts/at91-sama5d2_xplained.dts | 2 arch/arm/boot/dts/at91rm9200.dtsi | 2 arch/arm/boot/dts/at91sam9260.dtsi | 4 arch/arm/boot/dts/at91sam9260ek.dts | 2 arch/arm/boot/dts/at91sam9261.dtsi | 4 arch/arm/boot/dts/at91sam9263.dtsi | 4 arch/arm/boot/dts/at91sam9g20.dtsi | 2 arch/arm/boot/dts/at91sam9g20ek_common.dtsi | 2 arch/arm/boot/dts/at91sam9g25.dtsi | 2 arch/arm/boot/dts/at91sam9g35.dtsi | 2 arch/arm/boot/dts/at91sam9g45.dtsi | 6 arch/arm/boot/dts/at91sam9n12.dtsi | 4 arch/arm/boot/dts/at91sam9rl.dtsi | 6 arch/arm/boot/dts/at91sam9x25.dtsi | 2 arch/arm/boot/dts/at91sam9x35.dtsi | 2 arch/arm/boot/dts/at91sam9x5.dtsi | 6 arch/arm/boot/dts/imx53-sk-imx53.dts | 10 arch/arm/boot/dts/imx6sll.dtsi | 2 arch/arm/boot/dts/sam9x60.dtsi | 32 - arch/arm/boot/dts/sama5d2.dtsi | 6 arch/arm/boot/dts/sama5d3.dtsi | 6 arch/arm/boot/dts/sama5d3_emac.dtsi | 2 arch/arm/boot/dts/sama5d4.dtsi | 6 arch/arm/boot/dts/sama7g5.dtsi | 4 arch/arm/boot/dts/usb_a9260.dts | 2 arch/arm/boot/dts/usb_a9263.dts | 2 arch/arm64/boot/dts/altera/socfpga_stratix10_socdk.dts | 2 arch/arm64/boot/dts/altera/socfpga_stratix10_socdk_nand.dts | 2 arch/arm64/boot/dts/freescale/imx8mm-phyboard-polis-rdk.dts | 2 arch/arm64/boot/dts/freescale/imx8mm-phycore-som.dtsi | 4 arch/arm64/boot/dts/freescale/imx8mm-venice-gw7903.dts | 4 arch/arm64/boot/dts/freescale/imx8mm-venice-gw7904.dts | 4 arch/arm64/boot/dts/freescale/imx8mn-var-som.dtsi | 2 arch/arm64/boot/dts/freescale/imx8mq.dtsi | 2 arch/arm64/kernel/fpsimd.c | 9 arch/arm64/kernel/ptrace.c | 10 arch/parisc/mm/fixmap.c | 3 arch/parisc/mm/init.c | 34 + arch/powerpc/include/asm/word-at-a-time.h | 2 arch/powerpc/kernel/trace/ftrace_mprofile.S | 9 arch/powerpc/mm/init_64.c | 3 arch/riscv/kernel/crash_core.c | 2 arch/s390/kernel/sthyi.c | 6 arch/s390/kvm/intercept.c | 9 arch/s390/mm/vmem.c | 2 arch/x86/hyperv/hv_init.c | 21 arch/x86/include/asm/cpufeatures.h | 1 arch/x86/include/asm/processor.h | 2 arch/x86/kernel/cpu/amd.c | 19 arch/x86/kernel/traps.c | 2 drivers/block/rbd.c | 28 - drivers/clk/imx/clk-imx93.c | 2 drivers/clk/mediatek/clk-mt8183.c | 27 drivers/firmware/arm_scmi/mailbox.c | 4 drivers/firmware/arm_scmi/raw_mode.c | 5 drivers/firmware/arm_scmi/smc.c | 21 drivers/firmware/smccc/soc_id.c | 5 drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c | 35 - drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.h | 3 drivers/gpu/drm/i915/gt/gen8_engine_cs.c | 178 ++++-- drivers/gpu/drm/i915/gt/gen8_engine_cs.h | 21 drivers/gpu/drm/i915/gt/intel_gpu_commands.h | 2 drivers/gpu/drm/i915/gt/intel_gt_regs.h | 16 drivers/gpu/drm/i915/gt/intel_lrc.c | 17 drivers/gpu/drm/i915/i915_active.c | 99 ++- drivers/gpu/drm/i915/i915_request.c | 11 drivers/gpu/drm/imx/ipuv3/ipuv3-crtc.c | 2 drivers/gpu/drm/ttm/ttm_bo.c | 3 drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c | 50 + drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.h | 8 drivers/isdn/hardware/mISDN/hfcpci.c | 10 drivers/mtd/nand/raw/fsl_upm.c | 2 drivers/mtd/nand/raw/meson_nand.c | 3 drivers/mtd/nand/raw/omap_elm.c | 24 drivers/mtd/nand/raw/rockchip-nand-controller.c | 45 - drivers/mtd/nand/spi/toshiba.c | 4 drivers/mtd/nand/spi/winbond.c | 4 drivers/mtd/spi-nor/spansion.c | 4 drivers/net/dsa/bcm_sf2.c | 8 drivers/net/ethernet/broadcom/bnxt/bnxt.c | 85 +-- drivers/net/ethernet/broadcom/bnxt/bnxt.h | 2 drivers/net/ethernet/broadcom/bnxt/bnxt_xdp.c | 14 drivers/net/ethernet/broadcom/bnxt/bnxt_xdp.h | 2 drivers/net/ethernet/broadcom/tg3.c | 1 drivers/net/ethernet/intel/ice/ice_main.c | 18 drivers/net/ethernet/korina.c | 3 drivers/net/ethernet/marvell/octeon_ep/octep_ctrl_mbox.c | 3 drivers/net/ethernet/marvell/prestera/prestera_pci.c | 3 drivers/net/ethernet/mellanox/mlx5/core/en/tc_tun_encap.c | 3 drivers/net/ethernet/mellanox/mlx5/core/en/xsk/rx.c | 5 drivers/net/ethernet/mellanox/mlx5/core/en_accel/ipsec_fs.c | 4 drivers/net/ethernet/mellanox/mlx5/core/en_accel/ipsec_rxtx.c | 4 drivers/net/ethernet/mellanox/mlx5/core/en_accel/ktls.c | 8 drivers/net/ethernet/mellanox/mlx5/core/en_accel/ktls_tx.c | 29 - drivers/net/ethernet/mellanox/mlx5/core/en_accel/macsec_fs.c | 1 drivers/net/ethernet/mellanox/mlx5/core/en_arfs.c | 10 drivers/net/ethernet/mellanox/mlx5/core/en_main.c | 29 - drivers/net/ethernet/mellanox/mlx5/core/en_rep.c | 20 drivers/net/ethernet/mellanox/mlx5/core/en_tc.c | 21 drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c | 3 drivers/net/ethernet/mellanox/mlx5/core/fs_core.c | 103 +++ drivers/net/ethernet/mellanox/mlx5/core/lib/fs_chains.c | 2 drivers/net/ethernet/mellanox/mlx5/core/main.c | 1 drivers/net/ethernet/mellanox/mlx5/core/steering/dr_cmd.c | 5 drivers/net/ethernet/myricom/myri10ge/myri10ge.c | 1 drivers/net/ethernet/qlogic/qed/qed_dev_api.h | 16 drivers/net/ethernet/qlogic/qed/qed_fcoe.c | 19 drivers/net/ethernet/qlogic/qed/qed_fcoe.h | 17 drivers/net/ethernet/qlogic/qed/qed_hw.c | 26 drivers/net/ethernet/qlogic/qed/qed_iscsi.c | 19 drivers/net/ethernet/qlogic/qed/qed_iscsi.h | 8 drivers/net/ethernet/qlogic/qed/qed_l2.c | 19 drivers/net/ethernet/qlogic/qed/qed_l2.h | 24 drivers/net/ethernet/qlogic/qed/qed_main.c | 6 drivers/net/ethernet/sfc/siena/tx_common.c | 1 drivers/net/ethernet/sfc/tx_common.c | 1 drivers/net/ethernet/socionext/netsec.c | 11 drivers/net/ethernet/stmicro/stmmac/dwmac-tegra.c | 3 drivers/net/ethernet/sun/sunvnet_common.c | 1 drivers/net/ethernet/xilinx/ll_temac_main.c | 12 drivers/net/tap.c | 3 drivers/net/tun.c | 2 drivers/net/usb/cdc_ether.c | 21 drivers/net/usb/lan78xx.c | 7 drivers/net/usb/r8152.c | 1 drivers/net/usb/usbnet.c | 6 drivers/net/usb/zaurus.c | 21 drivers/net/wireguard/device.c | 1 drivers/net/wireless/intel/iwlwifi/mvm/tx.c | 1 drivers/net/wireless/mediatek/mt76/mt7615/eeprom.c | 6 drivers/s390/net/qeth_core.h | 1 drivers/s390/net/qeth_core_main.c | 2 drivers/s390/net/qeth_l2_main.c | 9 drivers/s390/net/qeth_l3_main.c | 8 drivers/s390/scsi/zfcp_fc.c | 6 drivers/scsi/storvsc_drv.c | 4 drivers/soc/imx/imx8mp-blk-ctrl.c | 2 fs/btrfs/block-group.c | 51 + fs/btrfs/block-group.h | 4 fs/btrfs/free-space-tree.c | 24 fs/ceph/mds_client.c | 4 fs/ceph/mds_client.h | 5 fs/ceph/super.c | 10 fs/erofs/zdata.c | 7 fs/exfat/balloc.c | 6 fs/exfat/dir.c | 36 - fs/ext2/ext2.h | 12 fs/ext2/super.c | 23 fs/f2fs/f2fs.h | 1 fs/f2fs/file.c | 5 fs/f2fs/node.c | 14 fs/file.c | 18 fs/ntfs3/attrlist.c | 4 fs/open.c | 2 fs/smb/client/dfs.c | 6 fs/super.c | 11 fs/sysv/itree.c | 4 include/asm-generic/word-at-a-time.h | 2 include/linux/f2fs_fs.h | 1 include/linux/netdevice.h | 26 include/linux/skbuff.h | 71 -- include/linux/spi/spi-mem.h | 4 include/net/gro.h | 44 + include/net/gso.h | 109 +++ include/net/inet_sock.h | 7 include/net/ip.h | 2 include/net/route.h | 4 include/net/udp.h | 1 include/net/vxlan.h | 4 io_uring/timeout.c | 2 kernel/bpf/bloom_filter.c | 3 kernel/bpf/bpf_local_storage.c | 3 kernel/bpf/bpf_struct_ops.c | 3 kernel/bpf/cpumap.c | 39 - kernel/bpf/devmap.c | 3 kernel/bpf/hashtab.c | 6 kernel/bpf/lpm_trie.c | 3 kernel/bpf/queue_stack_maps.c | 4 kernel/bpf/reuseport_array.c | 3 kernel/bpf/stackmap.c | 3 kernel/bpf/syscall.c | 136 +++- kernel/trace/bpf_trace.c | 17 lib/Makefile | 6 lib/debugobjects.c | 9 lib/test_bitmap.c | 8 mm/filemap.c | 26 mm/gup.c | 2 mm/kasan/generic.c | 4 mm/kasan/tags.c | 2 mm/kmsan/core.c | 6 mm/kmsan/instrumentation.c | 2 mm/memcontrol.c | 19 mm/memory.c | 28 - net/bluetooth/l2cap_sock.c | 2 net/can/raw.c | 2 net/ceph/osd_client.c | 20 net/core/Makefile | 2 net/core/bpf_sk_storage.c | 5 net/core/dev.c | 70 -- net/core/gro.c | 59 -- net/core/gso.c | 273 ++++++++++ net/core/rtnetlink.c | 8 net/core/skbuff.c | 142 ----- net/core/sock.c | 45 - net/core/sock_map.c | 6 net/dcb/dcbnl.c | 2 net/dccp/ipv6.c | 4 net/ipv4/af_inet.c | 1 net/ipv4/esp4_offload.c | 1 net/ipv4/gre_offload.c | 1 net/ipv4/inet_diag.c | 4 net/ipv4/ip_output.c | 9 net/ipv4/ip_sockglue.c | 2 net/ipv4/raw.c | 2 net/ipv4/route.c | 4 net/ipv4/tcp_ipv4.c | 4 net/ipv4/tcp_metrics.c | 70 +- net/ipv4/tcp_offload.c | 1 net/ipv4/udp.c | 9 net/ipv4/udp_offload.c | 8 net/ipv6/esp6_offload.c | 1 net/ipv6/ip6_offload.c | 1 net/ipv6/ip6_output.c | 1 net/ipv6/ip6mr.c | 2 net/ipv6/ping.c | 2 net/ipv6/raw.c | 6 net/ipv6/route.c | 7 net/ipv6/tcp_ipv6.c | 9 net/ipv6/udp.c | 12 net/ipv6/udp_offload.c | 8 net/l2tp/l2tp_ip6.c | 2 net/mac80211/tx.c | 1 net/mpls/af_mpls.c | 1 net/mpls/mpls_gso.c | 1 net/mptcp/sockopt.c | 2 net/netfilter/nf_flow_table_ip.c | 1 net/netfilter/nfnetlink_queue.c | 1 net/netfilter/nft_socket.c | 2 net/netfilter/xt_socket.c | 4 net/nsh/nsh.c | 1 net/openvswitch/actions.c | 1 net/openvswitch/datapath.c | 1 net/packet/af_packet.c | 12 net/sched/act_police.c | 1 net/sched/cls_fw.c | 1 net/sched/cls_route.c | 1 net/sched/cls_u32.c | 57 +- net/sched/sch_cake.c | 1 net/sched/sch_netem.c | 1 net/sched/sch_taprio.c | 16 net/sched/sch_tbf.c | 1 net/sctp/offload.c | 1 net/smc/af_smc.c | 2 net/unix/af_unix.c | 2 net/wireless/scan.c | 2 net/xdp/xsk.c | 2 net/xdp/xskmap.c | 4 net/xfrm/xfrm_device.c | 1 net/xfrm/xfrm_interface_core.c | 1 net/xfrm/xfrm_output.c | 1 net/xfrm/xfrm_policy.c | 2 rust/bindings/bindings_helper.h | 1 rust/kernel/allocator.rs | 74 ++ tools/perf/arch/arm64/util/pmu.c | 7 tools/perf/tests/shell/test_uprobe_from_different_cu.sh | 8 tools/testing/selftests/bpf/prog_tests/unpriv_bpf_disabled.c | 6 tools/testing/selftests/net/so_incoming_cpu.c | 2 tools/testing/selftests/rseq/rseq.c | 28 - tools/testing/selftests/tc-testing/tc-tests/qdiscs/taprio.json | 25 tools/testing/vsock/Makefile | 2 276 files changed, 2315 insertions(+), 1232 deletions(-) Alan Stern (1): net: usbnet: Fix WARNING in usbnet_start_xmit/usb_submit_urb Aleksa Sarai (1): open: make RESOLVE_CACHED correctly test for O_TMPFILE Alexander Stein (1): drm/imx/ipuv3: Fix front porch adjustment upon hactive aligning Alexandra Winter (1): s390/qeth: Don't call dev_close/dev_open (DOWN/UP) Amir Tzin (1): net/mlx5e: Fix crash moving to switchdev mode when ntuple offload is set Andi Shyti (5): drm/i915/gt: Cleanup aux invalidation registers drm/i915: Add the gen12_needs_ccs_aux_inv helper drm/i915/gt: Rename flags with bit_group_X according to the datasheet drm/i915/gt: Support aux invalidation on all engines drm/i915/gt: Enable the CCS_FLUSH bit in the pipe control and in the CS Andrii Nakryiko (3): bpf: Move unprivileged checks into map_create() and bpf_prog_load() bpf: Inline map creation logic in map_create() function bpf: Centralize permissions checks for all BPF map types Aneesh Kumar K.V (1): powerpc/mm/altmap: Fix altmap boundary check Arnd Bergmann (1): mtd: spi-nor: avoid holes in struct spi_mem_op Arseniy Krasnov (1): mtd: rawnand: meson: fix OOB available bytes for ECC Benjamin Gaignard (1): arm64: dts: freescale: Fix VPU G2 clock Benjamin Poirier (1): vxlan: Fix nexthop hash size Boqun Feng (1): rust: allocator: Prevent mis-aligned allocation Borislav Petkov (AMD) (1): x86/CPU/AMD: Do not leak quotient data after a division by 0 Chao Yu (1): f2fs: fix to do sanity check on direct node in truncate_dnode() Chen-Yu Tsai (1): clk: mediatek: mt8183: Add back SSPM related clocks Chengfeng Ye (1): mISDN: hfcpci: Fix potential deadlock on &hc->lock Chris Mi (2): net/mlx5e: Don't hold encap tbl lock if there is no encap action net/mlx5: fs_chains: Fix ft prio if ignore_flow_level is not supported Christophe JAILLET (1): mtd: rawnand: fsl_upm: Fix an off-by one test in fun_exec_op() Claudiu Beznea (3): ARM: dts: at91: use clock-controller name for PMC nodes ARM: dts: at91: use clock-controller name for sckc nodes ARM: dts: at91: use generic name for shutdown controller Cristian Marussi (1): firmware: arm_scmi: Fix chan_free cleanup on SMC Dan Carpenter (1): net: ll_temac: fix error checking of irq_of_parse_and_map() Dinh Nguyen (1): arm64: dts: stratix10: fix incorrect I2C property for SCL signal Dmitry Baryshkov (1): ARM: dts: nxp/imx: limit sk-imx53 supported frequencies Dragos Tatulea (2): net/mlx5e: xsk: Fix invalid buffer access for legacy rq net/mlx5e: xsk: Fix crash on regular rq reactivation Duoming Zhou (1): net: usb: lan78xx: reorder cleanup operations to avoid UAF bugs Durai Manickam KR (1): ARM: dts: at91: sam9x60: fix the SOC detection Eric Dumazet (17): net: move gso declarations and functions to their own files net: annotate data-races around sk->sk_reserved_mem net: annotate data-race around sk->sk_txrehash net: annotate data-races around sk->sk_max_pacing_rate net: add missing READ_ONCE(sk->sk_rcvlowat) annotation net: add missing READ_ONCE(sk->sk_sndbuf) annotation net: add missing READ_ONCE(sk->sk_rcvbuf) annotation net: annotate data-races around sk->sk_mark net: add missing data-race annotations around sk->sk_peek_off net: add missing data-race annotation for sk_ll_usec net: annotate data-races around sk->sk_priority tcp_metrics: fix addr_same() helper tcp_metrics: annotate data-races around tm->tcpm_stamp tcp_metrics: annotate data-races around tm->tcpm_lock tcp_metrics: annotate data-races around tm->tcpm_vals[] tcp_metrics: annotate data-races around tm->tcpm_net tcp_metrics: fix data-race in tcpm_suck_dst() vs fastopen Filipe Manana (1): btrfs: remove BUG_ON()'s in add_new_free_space() Gao Xiang (1): erofs: fix wrong primary bvec selection on deduplicated extents Geert Uytterhoeven (1): clk: imx93: Propagate correct error in imx93_clocks_probe() Georg Müller (1): perf test uprobe_from_different_cu: Skip if there is no gcc Greg Kroah-Hartman (1): Linux 6.4.10 Guchun Chen (1): drm/ttm: check null pointer before accessing when swapping Haixin Yu (1): perf pmu arm64: Fix reading the PMU cpu slots in sysfs Heiko Carstens (1): KVM: s390: fix sthyi error handling Hou Tao (2): bpf, cpumap: Make sure kthread is running before map update returns bpf, cpumap: Handle skb as well when clean up ptr_ring Hugo Villeneuve (1): arm64: dts: imx8mn-var-som: add missing pull-up for onboard PHY reset pinmux Ilan Peer (1): wifi: cfg80211: Fix return value in scan logic Ilya Dryomov (2): libceph: fix potential hang in ceph_osdc_notify() rbd: prevent busy loop when requesting exclusive lock Jakub Kicinski (1): bnxt: don't handle XDP in netpoll Jamal Hadi Salim (1): net: sched: cls_u32: Fix match key mis-addressing Jan Kara (2): fs: Protect reconfiguration of sb read-write from racing writes ext2: Drop fragment support Jann Horn (1): mm: lock_vma_under_rcu() must check vma->anon_vma under vma lock Janusz Krzysztofik (1): drm/i915: Fix premature release of request's reusable memory Jason Gunthorpe (1): mm/gup: do not return 0 from pin_user_pages_fast() for bad args Jianbo Liu (4): net/mlx5e: Move representor neigh cleanup to profile cleanup_tx net/mlx5e: kTLS, Fix protection domain in use syndrome when devlink reload net/mlx5: fs_core: Make find_closest_ft more generic net/mlx5: fs_core: Skip the FTs in the same FS_TYPE_PRIO_CHAINS fs_prio Jiri Olsa (2): bpf: Disable preemption in bpf_perf_event_output bpf: Disable preemption in bpf_event_output Johan Jonker (2): mtd: rawnand: rockchip: fix oobfree offset and description mtd: rawnand: rockchip: Align hwecc vs. raw page helper layouts Jonas Gorski (1): prestera: fix fallback to previous version on same major version Jonathan Cavitt (2): drm/i915/gt: Ensure memory quiesced before invalidation drm/i915/gt: Poll aux invalidation register bit on invalidation Konstantin Khorenko (1): qed: Fix scheduling in a tasklet while getting stats Krzysztof Kozlowski (1): firmware: arm_scmi: Drop OF node reference in the transport channel setup Kuniyuki Iwashima (2): net/sched: taprio: Limit TCA_TAPRIO_ATTR_SCHED_CYCLE_TIME to INT_MAX. selftest: net: Assert on a proper value in so_incoming_cpu.c. Laszlo Ersek (2): net: tun_chr_open(): set sk_uid from current_fsuid() net: tap_open(): set sk_uid from current_fsuid() Leon Romanovsky (1): net/mlx5e: Set proper IPsec source port in L4 selector Lijo Lazar (1): drm/amdgpu: Use apt name for FW reserved region Lin Ma (3): bpf: Add length check for SK_DIAG_BPF_STORAGE_REQ_MAP_FD parsing rtnetlink: let rtnl_bridge_setlink checks IFLA_BRIDGE_MODE length net: dcb: choose correct policy to parse DCB_ATTR_BCN Linus Torvalds (1): file: reinstate f_pos locking optimization for regular files Lucas Stach (1): soc: imx: imx8mp-blk-ctrl: register HSIO PLL clock as bus_power_dev child Mark Brown (6): net: netsec: Ignore 'phy-mode' on SynQuacer in DT mode arm64/fpsimd: Sync and zero pad FPSIMD state for streaming SVE arm64/fpsimd: Clear SME state in the target task when setting the VL arm64/fpsimd: Sync FPSIMD state with SVE for SME only systems arm64/ptrace: Flush FP state when setting ZT0 arm64/ptrace: Don't enable SVE when setting streaming SVE Michael Chan (1): bnxt_en: Fix max_mtu setting for multi-buf XDP Michael Kelley (2): scsi: storvsc: Limit max_sectors for virtual Fibre Channel devices x86/hyperv: Disable IBT when hypercall page lacks ENDBR instruction Michal Schmidt (1): octeon_ep: initialize mbox mutexes Mike Kravetz (1): Revert "page cache: fix page_cache_next/prev_miss off by one" Mike Rapoport (IBM) (1): parisc/mm: preallocate fixmap page tables at init Namjae Jeon (1): exfat: check if filename entries exceeds max filename length Naveen N Rao (1): powerpc/ftrace: Create a dummy stackframe to fix stack unwind Olivier Maignial (2): mtd: spinand: toshiba: Fix ecc_get_status mtd: spinand: winbond: Fix ecc_get_status Paul Fertser (1): wifi: mt76: mt7615: do not advertise 5 GHz on first phy of MT7615D (DBDC) Paulo Alcantara (1): smb: client: fix dfs link mount against w2k8 Pavel Begunkov (1): io_uring: annotate offset timeout races Prince Kumar Maurya (1): fs/sysv: Null check to prevent null-ptr-deref bug Punit Agrawal (1): firmware: smccc: Fix use of uninitialised results structure Rafal Rogalski (1): ice: Fix RDMA VSI removal during queue rebuild Richard Gobert (1): net: gro: fix misuse of CB in udp socket lookup Robin Murphy (4): iommu/arm-smmu-v3: Work around MMU-600 erratum 1076982 iommu/arm-smmu-v3: Document MMU-700 erratum 2812531 iommu/arm-smmu-v3: Add explicit feature for nesting iommu/arm-smmu-v3: Document nesting-related errata Roger Quadros (1): mtd: rawnand: omap_elm: Fix incorrect type in assignment Roman Gushchin (1): mm: kmem: fix a NULL pointer dereference in obj_stock_flush_required() Ross Maynard (1): USB: zaurus: Add ID for A-300/B-500/C-700 Sean Christopherson (1): selftests/rseq: Play nice with binaries statically linked against glibc 2.35+ Shay Drory (2): net/mlx5: Honor user input for migratable port fn attr net/mlx5: Unregister devlink params in case interface is down Somnath Kotur (1): bnxt_en: Fix page pool logic for page size >= 64K Song Shuai (2): Documentation: kdump: Add va_kernel_pa_offset for RISCV64 riscv: Export va_kernel_pa_offset in vmcoreinfo Stefano Garzarella (1): test/vsock: remove vsock_perf executable on `make clean` Steffen Maier (1): scsi: zfcp: Defer fc_rport blocking until after ADISC response Stephen Rothwell (1): sunvnet: fix sparc64 build error after gso code split Sukrut Bellary (1): firmware: arm_scmi: Fix signed error return values handling Sungjong Seo (1): exfat: release s_lock before calling dir_emit() Sungwoo Kim (1): Bluetooth: L2CAP: Fix use-after-free in l2cap_sock_ready_cb Sven Schnelle (1): s390/vmem: split pages when debug pagealloc is enabled Tejas Upadhyay (1): drm/i915/gt: Add workaround 14016712196 Tetsuo Handa (3): fs/ntfs3: Use __GFP_NOWARN allocation at ntfs_load_attr_list() kasan,kmsan: remove __GFP_KSWAPD_RECLAIM usage from kasan/kmsan debugobjects: Recheck debug_objects_enabled before reporting Thierry Reding (1): net: stmmac: tegra: Properly allocate clock bulk data Tim Harvey (2): arm64: dts: imx8mm-venice-gw7903: disable disp_blk_ctrl arm64: dts: imx8mm-venice-gw7904: disable disp_blk_ctrl Tomas Glozar (1): bpf: sockmap: Remove preempt_disable in sock_map_sk_acquire Xiubo Li (1): ceph: defer stopping mdsc delayed_work Xu Yang (1): ARM: dts: nxp/imx6sll: fix wrong property name in usbphy node Yashwanth Varakala (2): arm64: dts: phycore-imx8mm: Label typo-fix of VPU arm64: dts: phycore-imx8mm: Correction in gpio-line-names Yuanjun Gong (3): net/mlx5e: fix return value check in mlx5e_ipsec_remove_trailer() net: dsa: fix value check in bcm_sf2_sw_probe() net: korina: handle clk prepare error in korina_probe() Yue Haibing (1): ip6mr: Fix skb_under_panic in ip6mr_cache_report() Yury Norov (1): lib/bitmap: workaround const_eval test build failure Zhengchao Shao (3): net/mlx5e: fix double free in macsec_fs_tx_create_crypto_table_groups net/mlx5: DR, fix memory leak in mlx5dr_cmd_create_reformat_ctx net/mlx5: fix potential memory leak in mlx5e_init_rep_rx gaoming (1): exfat: use kvmalloc_array/kvfree instead of kmalloc_array/kfree ndesaulniers(a)google.com (1): word-at-a-time: use the same return type for has_zero regardless of endianness valis (3): net/sched: cls_u32: No longer copy tcf_result on update to avoid use-after-free net/sched: cls_fw: No longer copy tcf_result on update to avoid use-after-free net/sched: cls_route: No longer copy tcf_result on update to avoid use-after-free

2 years

1
1
0 0

Linux 6.1.45

by Greg Kroah-Hartman

I'm announcing the release of the 6.1.45 kernel. All users of the 6.1 kernel series must upgrade. The updated 6.1.y git tree can be found at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git linux-6.1.y and can be browsed at the normal kernel.org git web browser: https://git.kernel.org/?p=linux/kernel/git/stable/linux-stable.git;a=summary thanks, greg k-h ------------ Documentation/arm64/silicon-errata.rst | 4 Makefile | 2 arch/arm64/boot/dts/altera/socfpga_stratix10_socdk.dts | 2 arch/arm64/boot/dts/altera/socfpga_stratix10_socdk_nand.dts | 2 arch/arm64/boot/dts/freescale/imx8mm-phyboard-polis-rdk.dts | 2 arch/arm64/boot/dts/freescale/imx8mm-phycore-som.dtsi | 4 arch/arm64/boot/dts/freescale/imx8mm-venice-gw7903.dts | 4 arch/arm64/boot/dts/freescale/imx8mm-venice-gw7904.dts | 4 arch/arm64/boot/dts/freescale/imx8mn-var-som.dtsi | 2 arch/arm64/boot/dts/freescale/imx8mq.dtsi | 2 arch/arm64/kernel/fpsimd.c | 9 arch/arm64/kernel/ptrace.c | 8 arch/powerpc/include/asm/word-at-a-time.h | 2 arch/powerpc/kernel/trace/ftrace_mprofile.S | 9 arch/powerpc/mm/init_64.c | 3 arch/s390/kernel/sthyi.c | 6 arch/s390/kvm/intercept.c | 9 arch/x86/hyperv/hv_init.c | 21 ++ arch/x86/include/asm/cpufeatures.h | 1 arch/x86/include/asm/processor.h | 2 arch/x86/kernel/cpu/amd.c | 19 + arch/x86/kernel/traps.c | 2 drivers/block/rbd.c | 28 +- drivers/clk/imx/clk-imx93.c | 2 drivers/firmware/arm_scmi/mailbox.c | 4 drivers/firmware/arm_scmi/smc.c | 21 +- drivers/firmware/smccc/soc_id.c | 5 drivers/gpu/drm/amd/amdgpu/amdgpu_atomfirmware.c | 104 +++++++--- drivers/gpu/drm/amd/amdgpu/amdgpu_object.c | 10 drivers/gpu/drm/amd/amdgpu/amdgpu_object.h | 2 drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c | 89 ++++++-- drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.h | 8 drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c | 1 drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 15 + drivers/gpu/drm/amd/display/dc/core/dc_link.c | 5 drivers/gpu/drm/amd/include/atomfirmware.h | 63 +++++- drivers/gpu/drm/i915/display/intel_display.c | 28 -- drivers/gpu/drm/i915/gt/gen8_engine_cs.c | 8 drivers/gpu/drm/i915/gt/intel_gt_regs.h | 16 - drivers/gpu/drm/i915/gt/intel_lrc.c | 6 drivers/gpu/drm/i915/i915_active.c | 99 ++++++--- drivers/gpu/drm/i915/i915_request.c | 11 + drivers/gpu/drm/imx/ipuv3-crtc.c | 2 drivers/gpu/drm/ttm/ttm_bo.c | 3 drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c | 50 ++++ drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.h | 8 drivers/isdn/hardware/mISDN/hfcpci.c | 10 drivers/mtd/nand/raw/fsl_upm.c | 2 drivers/mtd/nand/raw/meson_nand.c | 3 drivers/mtd/nand/raw/omap_elm.c | 24 +- drivers/mtd/nand/raw/rockchip-nand-controller.c | 45 ++-- drivers/mtd/nand/spi/toshiba.c | 4 drivers/net/dsa/bcm_sf2.c | 8 drivers/net/ethernet/broadcom/bnxt/bnxt.c | 59 +++-- drivers/net/ethernet/broadcom/bnxt/bnxt_xdp.c | 6 drivers/net/ethernet/intel/ice/ice_main.c | 18 + drivers/net/ethernet/korina.c | 3 drivers/net/ethernet/marvell/prestera/prestera_pci.c | 3 drivers/net/ethernet/mellanox/mlx5/core/en_accel/ipsec_rxtx.c | 4 drivers/net/ethernet/mellanox/mlx5/core/en_accel/macsec_fs.c | 1 drivers/net/ethernet/mellanox/mlx5/core/en_arfs.c | 10 drivers/net/ethernet/mellanox/mlx5/core/en_rep.c | 20 - drivers/net/ethernet/mellanox/mlx5/core/eq.c | 2 drivers/net/ethernet/mellanox/mlx5/core/fs_core.c | 103 +++++++-- drivers/net/ethernet/mellanox/mlx5/core/mlx5_irq.h | 1 drivers/net/ethernet/mellanox/mlx5/core/pci_irq.c | 29 ++ drivers/net/ethernet/mellanox/mlx5/core/steering/dr_cmd.c | 5 drivers/net/ethernet/qlogic/qed/qed_dev_api.h | 16 + drivers/net/ethernet/qlogic/qed/qed_fcoe.c | 19 + drivers/net/ethernet/qlogic/qed/qed_fcoe.h | 17 + drivers/net/ethernet/qlogic/qed/qed_hw.c | 26 ++ drivers/net/ethernet/qlogic/qed/qed_iscsi.c | 19 + drivers/net/ethernet/qlogic/qed/qed_iscsi.h | 8 drivers/net/ethernet/qlogic/qed/qed_l2.c | 19 + drivers/net/ethernet/qlogic/qed/qed_l2.h | 24 ++ drivers/net/ethernet/qlogic/qed/qed_main.c | 6 drivers/net/ethernet/socionext/netsec.c | 11 + drivers/net/ethernet/xilinx/ll_temac_main.c | 12 - drivers/net/ipa/ipa_table.c | 24 +- drivers/net/tap.c | 2 drivers/net/tun.c | 2 drivers/net/usb/cdc_ether.c | 21 ++ drivers/net/usb/usbnet.c | 6 drivers/net/usb/zaurus.c | 21 ++ drivers/net/wireless/mediatek/mt76/mt7615/eeprom.c | 6 drivers/s390/net/qeth_core.h | 1 drivers/s390/net/qeth_core_main.c | 2 drivers/s390/net/qeth_l2_main.c | 9 drivers/s390/net/qeth_l3_main.c | 8 drivers/s390/scsi/zfcp_fc.c | 6 drivers/scsi/storvsc_drv.c | 4 fs/btrfs/block-group.c | 51 +++- fs/btrfs/block-group.h | 4 fs/btrfs/free-space-tree.c | 24 +- fs/ceph/mds_client.c | 4 fs/ceph/mds_client.h | 5 fs/ceph/super.c | 10 fs/erofs/zdata.c | 7 fs/exfat/balloc.c | 6 fs/exfat/dir.c | 36 +-- fs/ext2/ext2.h | 12 - fs/ext2/super.c | 23 -- fs/f2fs/f2fs.h | 1 fs/f2fs/file.c | 5 fs/f2fs/node.c | 14 + fs/f2fs/super.c | 43 ++-- fs/file.c | 18 + fs/ntfs3/attrlist.c | 4 fs/open.c | 2 fs/super.c | 11 - fs/sysv/itree.c | 4 include/asm-generic/word-at-a-time.h | 2 include/linux/f2fs_fs.h | 1 include/net/inet_sock.h | 7 include/net/ip.h | 2 include/net/route.h | 4 include/net/vxlan.h | 4 io_uring/io_uring.c | 23 +- io_uring/timeout.c | 2 kernel/bpf/cpumap.c | 35 ++- kernel/events/core.c | 8 kernel/trace/bpf_trace.c | 17 + lib/Makefile | 6 lib/debugobjects.c | 9 lib/test_bitmap.c | 8 mm/memcontrol.c | 19 - net/bluetooth/l2cap_sock.c | 2 net/ceph/osd_client.c | 20 + net/core/bpf_sk_storage.c | 5 net/core/rtnetlink.c | 8 net/core/sock.c | 45 ++-- net/core/sock_map.c | 2 net/dcb/dcbnl.c | 2 net/dccp/ipv6.c | 4 net/ipv4/inet_diag.c | 4 net/ipv4/ip_output.c | 8 net/ipv4/ip_sockglue.c | 2 net/ipv4/raw.c | 2 net/ipv4/route.c | 4 net/ipv4/tcp_ipv4.c | 4 net/ipv4/tcp_metrics.c | 70 ++++-- net/ipv6/ip6mr.c | 2 net/ipv6/ping.c | 2 net/ipv6/raw.c | 6 net/ipv6/route.c | 7 net/ipv6/tcp_ipv6.c | 9 net/ipv6/udp.c | 4 net/l2tp/l2tp_ip6.c | 2 net/mptcp/sockopt.c | 2 net/netfilter/nft_socket.c | 2 net/netfilter/xt_socket.c | 4 net/packet/af_packet.c | 12 - net/sched/cls_fw.c | 1 net/sched/cls_route.c | 1 net/sched/cls_u32.c | 57 ++++- net/sched/sch_taprio.c | 15 + net/smc/af_smc.c | 2 net/unix/af_unix.c | 2 net/wireless/scan.c | 2 net/xdp/xsk.c | 2 net/xfrm/xfrm_policy.c | 2 rust/bindings/bindings_helper.h | 1 rust/kernel/allocator.rs | 74 +++++-- tools/perf/tests/shell/test_uprobe_from_different_cu.sh | 8 tools/testing/selftests/rseq/rseq.c | 28 ++ tools/testing/selftests/tc-testing/tc-tests/qdiscs/taprio.json | 25 ++ 166 files changed, 1597 insertions(+), 644 deletions(-) Alan Stern (1): net: usbnet: Fix WARNING in usbnet_start_xmit/usb_submit_urb Aleksa Sarai (1): open: make RESOLVE_CACHED correctly test for O_TMPFILE Alex Elder (1): net: ipa: only reset hashed tables when supported Alexander Stein (1): drm/imx/ipuv3: Fix front porch adjustment upon hactive aligning Alexandra Winter (1): s390/qeth: Don't call dev_close/dev_open (DOWN/UP) Amir Tzin (1): net/mlx5e: Fix crash moving to switchdev mode when ntuple offload is set Andi Shyti (1): drm/i915/gt: Cleanup aux invalidation registers Aneesh Kumar K.V (1): powerpc/mm/altmap: Fix altmap boundary check Arseniy Krasnov (1): mtd: rawnand: meson: fix OOB available bytes for ECC Benjamin Gaignard (1): arm64: dts: freescale: Fix VPU G2 clock Benjamin Poirier (1): vxlan: Fix nexthop hash size Boqun Feng (1): rust: allocator: Prevent mis-aligned allocation Borislav Petkov (AMD) (1): x86/CPU/AMD: Do not leak quotient data after a division by 0 Chao Yu (2): f2fs: fix to do sanity check on direct node in truncate_dnode() f2fs: don't reset unchangable mount option in f2fs_remount() Chengfeng Ye (1): mISDN: hfcpci: Fix potential deadlock on &hc->lock Christophe JAILLET (1): mtd: rawnand: fsl_upm: Fix an off-by one test in fun_exec_op() Cristian Marussi (1): firmware: arm_scmi: Fix chan_free cleanup on SMC Dan Carpenter (1): net: ll_temac: fix error checking of irq_of_parse_and_map() Dinh Nguyen (1): arm64: dts: stratix10: fix incorrect I2C property for SCL signal Eric Dumazet (16): net: annotate data-races around sk->sk_reserved_mem net: annotate data-race around sk->sk_txrehash net: annotate data-races around sk->sk_max_pacing_rate net: add missing READ_ONCE(sk->sk_rcvlowat) annotation net: add missing READ_ONCE(sk->sk_sndbuf) annotation net: add missing READ_ONCE(sk->sk_rcvbuf) annotation net: annotate data-races around sk->sk_mark net: add missing data-race annotations around sk->sk_peek_off net: add missing data-race annotation for sk_ll_usec net: annotate data-races around sk->sk_priority tcp_metrics: fix addr_same() helper tcp_metrics: annotate data-races around tm->tcpm_stamp tcp_metrics: annotate data-races around tm->tcpm_lock tcp_metrics: annotate data-races around tm->tcpm_vals[] tcp_metrics: annotate data-races around tm->tcpm_net tcp_metrics: fix data-race in tcpm_suck_dst() vs fastopen Filipe Manana (1): btrfs: remove BUG_ON()'s in add_new_free_space() Gao Xiang (1): erofs: fix wrong primary bvec selection on deduplicated extents Geert Uytterhoeven (1): clk: imx93: Propagate correct error in imx93_clocks_probe() Georg Müller (1): perf test uprobe_from_different_cu: Skip if there is no gcc Greg Kroah-Hartman (2): Revert "drm/i915: Disable DC states for all commits" Linux 6.1.45 Guchun Chen (1): drm/ttm: check null pointer before accessing when swapping Heiko Carstens (1): KVM: s390: fix sthyi error handling Hou Tao (2): bpf, cpumap: Handle skb as well when clean up ptr_ring bpf, cpumap: Make sure kthread is running before map update returns Hugo Villeneuve (1): arm64: dts: imx8mn-var-som: add missing pull-up for onboard PHY reset pinmux Ilan Peer (1): wifi: cfg80211: Fix return value in scan logic Ilya Dryomov (2): libceph: fix potential hang in ceph_osdc_notify() rbd: prevent busy loop when requesting exclusive lock Jamal Hadi Salim (1): net: sched: cls_u32: Fix match key mis-addressing Jan Kara (2): fs: Protect reconfiguration of sb read-write from racing writes ext2: Drop fragment support Janusz Krzysztofik (1): drm/i915: Fix premature release of request's reusable memory Jens Axboe (1): io_uring: gate iowait schedule on having pending requests Jianbo Liu (3): net/mlx5e: Move representor neigh cleanup to profile cleanup_tx net/mlx5: fs_core: Make find_closest_ft more generic net/mlx5: fs_core: Skip the FTs in the same FS_TYPE_PRIO_CHAINS fs_prio Jiri Olsa (2): bpf: Disable preemption in bpf_perf_event_output bpf: Disable preemption in bpf_event_output Johan Jonker (2): mtd: rawnand: rockchip: fix oobfree offset and description mtd: rawnand: rockchip: Align hwecc vs. raw page helper layouts Jonas Gorski (1): prestera: fix fallback to previous version on same major version Konstantin Khorenko (1): qed: Fix scheduling in a tasklet while getting stats Krzysztof Kozlowski (1): firmware: arm_scmi: Drop OF node reference in the transport channel setup Kuniyuki Iwashima (1): net/sched: taprio: Limit TCA_TAPRIO_ATTR_SCHED_CYCLE_TIME to INT_MAX. Laszlo Ersek (2): net: tun_chr_open(): set sk_uid from current_fsuid() net: tap_open(): set sk_uid from current_fsuid() Lijo Lazar (1): drm/amdgpu: Use apt name for FW reserved region Lin Ma (3): bpf: Add length check for SK_DIAG_BPF_STORAGE_REQ_MAP_FD parsing rtnetlink: let rtnl_bridge_setlink checks IFLA_BRIDGE_MODE length net: dcb: choose correct policy to parse DCB_ATTR_BCN Linus Torvalds (1): file: reinstate f_pos locking optimization for regular files Luben Tuikov (1): drm/amdgpu: Remove unnecessary domain argument Mark Brown (5): net: netsec: Ignore 'phy-mode' on SynQuacer in DT mode arm64/fpsimd: Sync and zero pad FPSIMD state for streaming SVE arm64/fpsimd: Clear SME state in the target task when setting the VL arm64/fpsimd: Sync FPSIMD state with SVE for SME only systems arm64/ptrace: Don't enable SVE when setting streaming SVE Michael Chan (1): bnxt_en: Fix max_mtu setting for multi-buf XDP Michael Kelley (2): scsi: storvsc: Limit max_sectors for virtual Fibre Channel devices x86/hyperv: Disable IBT when hypercall page lacks ENDBR instruction Namjae Jeon (1): exfat: check if filename entries exceeds max filename length Naveen N Rao (1): powerpc/ftrace: Create a dummy stackframe to fix stack unwind Olivier Maignial (1): mtd: spinand: toshiba: Fix ecc_get_status Paul Fertser (1): wifi: mt76: mt7615: do not advertise 5 GHz on first phy of MT7615D (DBDC) Pavel Begunkov (1): io_uring: annotate offset timeout races Peichen Huang (1): drm/amd/display: skip CLEAR_PAYLOAD_ID_TABLE if device mst_en is 0 Peter Zijlstra (1): perf: Fix function pointer case Prince Kumar Maurya (1): fs/sysv: Null check to prevent null-ptr-deref bug Punit Agrawal (1): firmware: smccc: Fix use of uninitialised results structure Rafal Rogalski (1): ice: Fix RDMA VSI removal during queue rebuild Robin Murphy (4): iommu/arm-smmu-v3: Work around MMU-600 erratum 1076982 iommu/arm-smmu-v3: Document MMU-700 erratum 2812531 iommu/arm-smmu-v3: Add explicit feature for nesting iommu/arm-smmu-v3: Document nesting-related errata Rodrigo Siqueira (1): drm/amd/display: Ensure that planes are in the same order Roger Quadros (1): mtd: rawnand: omap_elm: Fix incorrect type in assignment Roman Gushchin (1): mm: kmem: fix a NULL pointer dereference in obj_stock_flush_required() Ross Maynard (1): USB: zaurus: Add ID for A-300/B-500/C-700 Sean Christopherson (1): selftests/rseq: Play nice with binaries statically linked against glibc 2.35+ Shay Drory (1): net/mlx5: Free irqs only on shutdown callback Somnath Kotur (1): bnxt_en: Fix page pool logic for page size >= 64K Steffen Maier (1): scsi: zfcp: Defer fc_rport blocking until after ADISC response Sungjong Seo (1): exfat: release s_lock before calling dir_emit() Sungwoo Kim (1): Bluetooth: L2CAP: Fix use-after-free in l2cap_sock_ready_cb Tetsuo Handa (2): fs/ntfs3: Use __GFP_NOWARN allocation at ntfs_load_attr_list() debugobjects: Recheck debug_objects_enabled before reporting Tim Harvey (2): arm64: dts: imx8mm-venice-gw7903: disable disp_blk_ctrl arm64: dts: imx8mm-venice-gw7904: disable disp_blk_ctrl Tomas Glozar (1): bpf: sockmap: Remove preempt_disable in sock_map_sk_acquire Tong Liu01 (1): drm/amdgpu: add vram reservation based on vram_usagebyfirmware_v2_2 Xiubo Li (1): ceph: defer stopping mdsc delayed_work Yangtao Li (1): f2fs: fix to set flush_merge opt and show noflush_merge Yashwanth Varakala (2): arm64: dts: phycore-imx8mm: Label typo-fix of VPU arm64: dts: phycore-imx8mm: Correction in gpio-line-names Yuanjun Gong (3): net/mlx5e: fix return value check in mlx5e_ipsec_remove_trailer() net: dsa: fix value check in bcm_sf2_sw_probe() net: korina: handle clk prepare error in korina_probe() Yue Haibing (1): ip6mr: Fix skb_under_panic in ip6mr_cache_report() Yury Norov (1): lib/bitmap: workaround const_eval test build failure Zhengchao Shao (3): net/mlx5e: fix double free in macsec_fs_tx_create_crypto_table_groups net/mlx5: DR, fix memory leak in mlx5dr_cmd_create_reformat_ctx net/mlx5: fix potential memory leak in mlx5e_init_rep_rx gaoming (1): exfat: use kvmalloc_array/kvfree instead of kmalloc_array/kfree ndesaulniers(a)google.com (1): word-at-a-time: use the same return type for has_zero regardless of endianness valis (3): net/sched: cls_u32: No longer copy tcf_result on update to avoid use-after-free net/sched: cls_fw: No longer copy tcf_result on update to avoid use-after-free net/sched: cls_route: No longer copy tcf_result on update to avoid use-after-free

2 years

1
1
0 0

stable/linux-4.19.y build: 19 builds: 3 failed, 16 passed, 20 warnings (v4.19.291)

by kernelci.org bot

stable/linux-4.19.y build: 19 builds: 3 failed, 16 passed, 20 warnings (v4.19.291) Full Build Summary: https://kernelci.org/build/stable/branch/linux-4.19.y/kernel/v4.19.291/ Tree: stable Branch: linux-4.19.y Git Describe: v4.19.291 Git Commit: fbbeed723bc5560108f32c8cf5df5a9a0b19519e Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git Built: 7 unique architectures Build Failures Detected: riscv: allnoconfig: (gcc-10) FAIL defconfig: (gcc-10) FAIL tinyconfig: (gcc-10) FAIL Warnings Detected: arc: arm64: defconfig (gcc-10): 3 warnings defconfig+arm64-chromebook (gcc-10): 3 warnings arm: i386: allnoconfig (gcc-10): 2 warnings i386_defconfig (gcc-10): 2 warnings tinyconfig (gcc-10): 2 warnings mips: riscv: x86_64: allnoconfig (gcc-10): 2 warnings tinyconfig (gcc-10): 2 warnings x86_64_defconfig (gcc-10): 2 warnings x86_64_defconfig+x86-chromebook (gcc-10): 2 warnings Warnings summary: 7 ld: warning: creating DT_TEXTREL in a PIE 6 aarch64-linux-gnu-ld: warning: -z norelro ignored 4 ld: arch/x86/boot/compressed/head_64.o: warning: relocation in read-only section `.head.text' 3 ld: arch/x86/boot/compressed/head_32.o: warning: relocation in read-only section `.head.text' Section mismatches summary: 3 WARNING: modpost: Found 1 section mismatch(es). ================================================================================ Detailed per-defconfig build reports: -------------------------------------------------------------------------------- 32r2el_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (riscv, gcc-10) — FAIL, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (i386, gcc-10) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: ld: arch/x86/boot/compressed/head_32.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- allnoconfig (x86_64, gcc-10) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: ld: arch/x86/boot/compressed/head_64.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- defconfig (riscv, gcc-10) — FAIL, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- defconfig (arm64, gcc-10) — PASS, 0 errors, 3 warnings, 0 section mismatches Warnings: aarch64-linux-gnu-ld: warning: -z norelro ignored aarch64-linux-gnu-ld: warning: -z norelro ignored aarch64-linux-gnu-ld: warning: -z norelro ignored Section mismatches: WARNING: modpost: Found 1 section mismatch(es). -------------------------------------------------------------------------------- defconfig+arm64-chromebook (arm64, gcc-10) — PASS, 0 errors, 3 warnings, 0 section mismatches Warnings: aarch64-linux-gnu-ld: warning: -z norelro ignored aarch64-linux-gnu-ld: warning: -z norelro ignored aarch64-linux-gnu-ld: warning: -z norelro ignored Section mismatches: WARNING: modpost: Found 1 section mismatch(es). -------------------------------------------------------------------------------- haps_hs_smp_defconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- i386_defconfig (i386, gcc-10) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: ld: arch/x86/boot/compressed/head_32.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- imx_v6_v7_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v5_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches Section mismatches: WARNING: modpost: Found 1 section mismatch(es). -------------------------------------------------------------------------------- multi_v7_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- omap2plus_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (riscv, gcc-10) — FAIL, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (x86_64, gcc-10) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: ld: arch/x86/boot/compressed/head_64.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- tinyconfig (i386, gcc-10) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: ld: arch/x86/boot/compressed/head_32.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- vexpress_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- x86_64_defconfig (x86_64, gcc-10) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: ld: arch/x86/boot/compressed/head_64.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- x86_64_defconfig+x86-chromebook (x86_64, gcc-10) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: ld: arch/x86/boot/compressed/head_64.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE --- For more info write to <info(a)kernelci.org>

2 years

1
0
0 0

stable/linux-4.14.y build: 16 builds: 0 failed, 16 passed, 21 warnings (v4.14.322)

by kernelci.org bot

stable/linux-4.14.y build: 16 builds: 0 failed, 16 passed, 21 warnings (v4.14.322) Full Build Summary: https://kernelci.org/build/stable/branch/linux-4.14.y/kernel/v4.14.322/ Tree: stable Branch: linux-4.14.y Git Describe: v4.14.322 Git Commit: 4dbbc9b492fb6a28528de6a1958263780693e96c Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git Built: 6 unique architectures Warnings Detected: arc: arm64: arm: i386: allnoconfig (gcc-10): 3 warnings i386_defconfig (gcc-10): 3 warnings tinyconfig (gcc-10): 3 warnings mips: x86_64: allnoconfig (gcc-10): 3 warnings tinyconfig (gcc-10): 3 warnings x86_64_defconfig (gcc-10): 3 warnings x86_64_defconfig+x86-chromebook (gcc-10): 3 warnings Warnings summary: 7 ld: warning: creating DT_TEXTREL in a PIE 4 ld: arch/x86/boot/compressed/head_64.o: warning: relocation in read-only section `.head.text' 4 Warning: synced file at 'tools/objtool/arch/x86/include/asm/insn.h' differs from latest kernel version at 'arch/x86/include/asm/insn.h' 3 ld: arch/x86/boot/compressed/head_32.o: warning: relocation in read-only section `.head.text' 3 arch/x86/entry/entry_32.S:480: Warning: no instruction mnemonic suffix given and no register operands; using default for `btr' Section mismatches summary: 3 WARNING: modpost: Found 1 section mismatch(es). ================================================================================ Detailed per-defconfig build reports: -------------------------------------------------------------------------------- 32r2el_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (i386, gcc-10) — PASS, 0 errors, 3 warnings, 0 section mismatches Warnings: arch/x86/entry/entry_32.S:480: Warning: no instruction mnemonic suffix given and no register operands; using default for `btr' ld: arch/x86/boot/compressed/head_32.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- allnoconfig (x86_64, gcc-10) — PASS, 0 errors, 3 warnings, 0 section mismatches Warnings: Warning: synced file at 'tools/objtool/arch/x86/include/asm/insn.h' differs from latest kernel version at 'arch/x86/include/asm/insn.h' ld: arch/x86/boot/compressed/head_64.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- defconfig (arm64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches Section mismatches: WARNING: modpost: Found 1 section mismatch(es). -------------------------------------------------------------------------------- defconfig+arm64-chromebook (arm64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches Section mismatches: WARNING: modpost: Found 1 section mismatch(es). -------------------------------------------------------------------------------- haps_hs_smp_defconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- i386_defconfig (i386, gcc-10) — PASS, 0 errors, 3 warnings, 0 section mismatches Warnings: arch/x86/entry/entry_32.S:480: Warning: no instruction mnemonic suffix given and no register operands; using default for `btr' ld: arch/x86/boot/compressed/head_32.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- imx_v6_v7_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v5_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches Section mismatches: WARNING: modpost: Found 1 section mismatch(es). -------------------------------------------------------------------------------- multi_v7_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- omap2plus_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (i386, gcc-10) — PASS, 0 errors, 3 warnings, 0 section mismatches Warnings: arch/x86/entry/entry_32.S:480: Warning: no instruction mnemonic suffix given and no register operands; using default for `btr' ld: arch/x86/boot/compressed/head_32.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- tinyconfig (x86_64, gcc-10) — PASS, 0 errors, 3 warnings, 0 section mismatches Warnings: Warning: synced file at 'tools/objtool/arch/x86/include/asm/insn.h' differs from latest kernel version at 'arch/x86/include/asm/insn.h' ld: arch/x86/boot/compressed/head_64.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- vexpress_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- x86_64_defconfig (x86_64, gcc-10) — PASS, 0 errors, 3 warnings, 0 section mismatches Warnings: Warning: synced file at 'tools/objtool/arch/x86/include/asm/insn.h' differs from latest kernel version at 'arch/x86/include/asm/insn.h' ld: arch/x86/boot/compressed/head_64.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- x86_64_defconfig+x86-chromebook (x86_64, gcc-10) — PASS, 0 errors, 3 warnings, 0 section mismatches Warnings: Warning: synced file at 'tools/objtool/arch/x86/include/asm/insn.h' differs from latest kernel version at 'arch/x86/include/asm/insn.h' ld: arch/x86/boot/compressed/head_64.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE --- For more info write to <info(a)kernelci.org>

2 years

1
0
0 0

Linux 5.10.190

by Greg Kroah-Hartman

I'm announcing the release of the 5.10.190 kernel. All users of the 5.10 kernel series must upgrade. The updated 5.10.y git tree can be found at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git linux-5.10.y and can be browsed at the normal kernel.org git web browser: https://git.kernel.org/?p=linux/kernel/git/stable/linux-stable.git;a=summary thanks, greg k-h ------------ Documentation/admin-guide/security-bugs.rst | 39 Makefile | 2 arch/arm/boot/dts/imx6qdl.dtsi | 4 arch/arm/boot/dts/imx6sl.dtsi | 3 arch/arm/boot/dts/imx6sll.dtsi | 26 arch/arm/boot/dts/imx6sx.dtsi | 3 arch/arm/boot/dts/imx6ul.dtsi | 2 arch/arm/boot/dts/imx7d.dtsi | 6 arch/arm/boot/dts/imx7s.dtsi | 2 arch/arm64/boot/dts/altera/socfpga_stratix10_socdk.dts | 2 arch/arm64/boot/dts/altera/socfpga_stratix10_socdk_nand.dts | 2 arch/arm64/boot/dts/freescale/imx8mn-var-som.dtsi | 2 arch/powerpc/include/asm/word-at-a-time.h | 2 arch/powerpc/mm/init_64.c | 3 arch/s390/kernel/sthyi.c | 6 arch/s390/kvm/intercept.c | 9 arch/s390/mm/gmap.c | 1 arch/x86/include/asm/cpufeatures.h | 1 arch/x86/include/asm/kprobes.h | 24 arch/x86/include/asm/processor.h | 2 arch/x86/kernel/cpu/amd.c | 19 arch/x86/kernel/kprobes/core.c | 639 - arch/x86/kernel/traps.c | 5 arch/x86/kvm/vmx/vmx.c | 87 drivers/acpi/processor_perflib.c | 38 drivers/ata/pata_ns87415.c | 2 drivers/base/power/power.h | 8 drivers/base/power/runtime.c | 6 drivers/base/power/wakeirq.c | 111 drivers/block/loop.c | 3 drivers/char/tpm/tpm_tis_core.c | 10 drivers/cpufreq/intel_pstate.c | 14 drivers/gpio/gpio-tps68470.c | 6 drivers/gpu/drm/msm/adreno/a5xx_gpu.c | 2 drivers/gpu/drm/msm/adreno/a6xx_gpu_state.h | 2 drivers/gpu/drm/msm/disp/dpu1/dpu_core_perf.h | 13 drivers/gpu/drm/ttm/ttm_bo.c | 16 drivers/gpu/drm/ttm/ttm_bo_util.c | 2 drivers/hwmon/nct7802.c | 2 drivers/i2c/busses/i2c-ibm_iic.c | 4 drivers/i2c/busses/i2c-nomadik.c | 42 drivers/i2c/busses/i2c-sh7760.c | 3 drivers/i2c/busses/i2c-tiny-usb.c | 4 drivers/infiniband/hw/mlx4/qp.c | 18 drivers/infiniband/hw/mthca/mthca_qp.c | 2 drivers/irqchip/irq-bcm6345-l1.c | 14 drivers/irqchip/irq-gic-v3-its.c | 75 drivers/isdn/hardware/mISDN/hfcpci.c | 10 drivers/md/dm-cache-policy-smq.c | 28 drivers/md/dm-raid.c | 20 drivers/md/md.c | 2 drivers/mtd/nand/raw/fsl_upm.c | 2 drivers/mtd/nand/raw/meson_nand.c | 3 drivers/mtd/nand/raw/omap_elm.c | 24 drivers/mtd/nand/spi/toshiba.c | 4 drivers/net/Makefile | 2 drivers/net/bonding/bond_main.c | 5 drivers/net/can/usb/gs_usb.c | 2 drivers/net/dsa/bcm_sf2.c | 8 drivers/net/ethernet/atheros/atl1e/atl1e_main.c | 7 drivers/net/ethernet/emulex/benet/be_main.c | 3 drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_dcb.c | 60 drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_tm.c | 3 drivers/net/ethernet/intel/i40e/i40e_debugfs.c | 2 drivers/net/ethernet/intel/ice/ice_ethtool_fdir.c | 26 drivers/net/ethernet/intel/ixgbe/ixgbe_main.c | 2 drivers/net/ethernet/mellanox/mlx5/core/en_accel/ipsec_rxtx.c | 4 drivers/net/ethernet/mellanox/mlx5/core/fs_core.c | 103 drivers/net/ethernet/mellanox/mlx5/core/steering/dr_cmd.c | 5 drivers/net/ethernet/socionext/netsec.c | 11 drivers/net/ethernet/xilinx/ll_temac_main.c | 16 drivers/net/phy/marvell10g.c | 7 drivers/net/tap.c | 2 drivers/net/team/team.c | 9 drivers/net/tun.c | 2 drivers/net/usb/cdc_ether.c | 21 drivers/net/usb/usbnet.c | 6 drivers/net/usb/zaurus.c | 21 drivers/net/virtio_net.c | 4 drivers/net/vxlan.c | 4829 ---------- drivers/net/vxlan/Makefile | 7 drivers/net/vxlan/vxlan_core.c | 4826 +++++++++ drivers/net/wireless/mediatek/mt76/mac80211.c | 8 drivers/net/wireless/mediatek/mt76/mt76.h | 2 drivers/net/wireless/mediatek/mt76/mt7603/eeprom.c | 2 drivers/net/wireless/mediatek/mt76/mt7615/dma.c | 2 drivers/net/wireless/mediatek/mt76/mt7615/eeprom.c | 22 drivers/net/wireless/mediatek/mt76/mt76x0/eeprom.c | 6 drivers/net/wireless/mediatek/mt76/mt76x0/init.c | 4 drivers/net/wireless/mediatek/mt76/mt76x0/phy.c | 4 drivers/net/wireless/mediatek/mt76/mt76x02_eeprom.c | 8 drivers/net/wireless/mediatek/mt76/mt7915/eeprom.c | 8 drivers/net/wireless/mediatek/mt76/mt7915/init.c | 5 drivers/pci/pcie/aspm.c | 55 drivers/phy/hisilicon/phy-hisi-inno-usb2.c | 2 drivers/phy/qualcomm/phy-qcom-snps-femto-v2.c | 86 drivers/platform/x86/msi-laptop.c | 8 drivers/pwm/pwm-meson.c | 25 drivers/s390/block/dasd_ioctl.c | 1 drivers/s390/net/qeth_core.h | 1 drivers/s390/net/qeth_core_main.c | 2 drivers/s390/net/qeth_l2_main.c | 9 drivers/s390/net/qeth_l3_main.c | 8 drivers/s390/scsi/zfcp_fc.c | 6 drivers/soundwire/bus.c | 31 drivers/staging/ks7010/ks_wlan_net.c | 6 drivers/staging/media/atomisp/Kconfig | 1 drivers/staging/rtl8712/ieee80211.c | 12 drivers/staging/rtl8712/rtl871x_ioctl_linux.c | 8 drivers/staging/rtl8712/rtl871x_mlme.c | 10 drivers/staging/rtl8712/rtl871x_xmit.c | 46 drivers/staging/rtl8712/wifi.h | 15 drivers/staging/rtl8712/xmit_linux.c | 6 drivers/tty/n_gsm.c | 4 drivers/tty/serial/8250/8250_dwlib.c | 6 drivers/tty/serial/qcom_geni_serial.c | 7 drivers/tty/serial/sifive.c | 2 drivers/usb/core/quirks.c | 4 drivers/usb/dwc3/core.c | 20 drivers/usb/dwc3/core.h | 3 drivers/usb/dwc3/dwc3-pci.c | 6 drivers/usb/gadget/legacy/raw_gadget.c | 10 drivers/usb/gadget/udc/tegra-xudc.c | 8 drivers/usb/host/ohci-at91.c | 8 drivers/usb/host/xhci-mtk.c | 1 drivers/usb/host/xhci-tegra.c | 8 drivers/usb/serial/option.c | 6 drivers/usb/serial/usb-serial-simple.c | 73 fs/btrfs/ctree.c | 2 fs/btrfs/qgroup.c | 18 fs/btrfs/transaction.c | 10 fs/ceph/mds_client.c | 4 fs/ceph/mds_client.h | 5 fs/ceph/metric.c | 2 fs/ceph/super.c | 10 fs/dlm/plock.c | 100 fs/exfat/balloc.c | 6 fs/exfat/dir.c | 70 fs/exfat/exfat_fs.h | 7 fs/exfat/namei.c | 9 fs/ext2/ext2.h | 12 fs/ext2/super.c | 23 fs/ext4/ioctl.c | 5 fs/file.c | 24 fs/nfsd/nfs4state.c | 2 fs/open.c | 2 fs/super.c | 11 fs/sysv/itree.c | 4 include/asm-generic/word-at-a-time.h | 2 include/drm/ttm/ttm_bo_api.h | 28 include/linux/pm_wakeirq.h | 9 include/linux/trace_events.h | 4 include/net/ipv6.h | 8 include/net/vxlan.h | 17 include/trace/trace_events.h | 2 include/uapi/linux/blkzoned.h | 10 io_uring/io_uring.c | 33 kernel/events/core.c | 8 kernel/trace/bpf_trace.c | 6 kernel/trace/ring_buffer.c | 22 kernel/trace/trace.c | 76 kernel/trace/trace.h | 2 kernel/trace/trace_events.c | 14 kernel/trace/trace_output.c | 12 net/bluetooth/l2cap_sock.c | 2 net/ceph/osd_client.c | 20 net/core/bpf_sk_storage.c | 5 net/core/rtnetlink.c | 8 net/core/sock.c | 21 net/core/sock_map.c | 2 net/dcb/dcbnl.c | 2 net/ipv4/tcp_metrics.c | 70 net/ipv6/addrconf.c | 14 net/ipv6/ip6mr.c | 2 net/netfilter/nf_tables_api.c | 20 net/netfilter/nft_immediate.c | 27 net/netfilter/nft_set_rbtree.c | 20 net/sched/cls_fw.c | 1 net/sched/cls_route.c | 1 net/sched/cls_u32.c | 57 net/sched/sch_mqprio.c | 144 net/tipc/crypto.c | 3 net/tipc/node.c | 2 net/unix/af_unix.c | 2 net/wireless/scan.c | 2 sound/pci/hda/patch_realtek.c | 1 sound/soc/codecs/cs42l51-i2c.c | 6 sound/soc/codecs/cs42l51.c | 7 sound/soc/codecs/cs42l51.h | 1 sound/soc/codecs/wm8904.c | 3 sound/soc/fsl/fsl_spdif.c | 2 tools/perf/tests/shell/test_uprobe_from_different_cu.sh | 8 tools/testing/selftests/net/mptcp/config | 1 tools/testing/selftests/rseq/rseq.c | 31 194 files changed, 6995 insertions(+), 6018 deletions(-) Adrien Thierry (2): phy: qcom-snps-femto-v2: keep cfg_ahb_clk enabled during runtime suspend phy: qcom-snps-femto-v2: properly enable ref clock Alan Stern (1): net: usbnet: Fix WARNING in usbnet_start_xmit/usb_submit_urb Aleksa Sarai (1): open: make RESOLVE_CACHED correctly test for O_TMPFILE Alexander Aring (3): dlm: cleanup plock_op vs plock_xop dlm: rearrange async condition return fs: dlm: interrupt posix locks only when process is killed Alexander Steffen (1): tpm_tis: Explicitly check for error code Alexandra Winter (1): s390/qeth: Don't call dev_close/dev_open (DOWN/UP) Andi Shyti (2): i2c: nomadik: Remove unnecessary goto label i2c: nomadik: Use devm_clk_get_enabled() Andreas Kemnade (1): ARM: dts: imx6sll: fixup of operating points Aneesh Kumar K.V (1): powerpc/mm/altmap: Fix altmap boundary check Arnd Bergmann (1): ata: pata_ns87415: mark ns87560_tf_read static Arseniy Krasnov (1): mtd: rawnand: meson: fix OOB available bytes for ECC Bart Van Assche (2): block: Fix a source code comment in include/uapi/linux/blkzoned.h loop: Select I/O scheduler 'none' from inside add_disk() Benjamin Poirier (1): vxlan: Fix nexthop hash size Bjorn Helgaas (1): PCI/ASPM: Return 0 or -ETIMEDOUT from pcie_retrain_link() Borislav Petkov (AMD) (1): x86/CPU/AMD: Do not leak quotient data after a division by 0 Chao Yu (1): ext4: fix to check return value of freeze_bdev() in ext4_shutdown() Chaoyuan Peng (1): tty: n_gsm: fix UAF in gsm_cleanup_mux Chengfeng Ye (1): mISDN: hfcpci: Fix potential deadlock on &hc->lock Christian Brauner (1): file: always lock position for FMODE_ATOMIC_POS Christian König (3): drm/ttm: add ttm_bo_pin()/ttm_bo_unpin() v2 drm/ttm: never consider pinned BOs for eviction&swap drm/ttm: make ttm_bo_unpin more defensive Christophe JAILLET (3): i2c: nomadik: Remove a useless call in the remove function staging: rtl8712: Use constants from <linux/ieee80211.h> mtd: rawnand: fsl_upm: Fix an off-by one test in fun_exec_op() Chunfeng Yun (1): PM / wakeirq: support enabling wake-up irq after runtime_suspend called Claudio Imbrenda (1): KVM: s390: pv: fix index value of replaced ASCE Dan Carpenter (4): RDMA/mlx4: Make check for invalid flags stricter Revert "usb: gadget: tegra-xudc: Fix error check in tegra_xudc_powerdomain_init()" Revert "usb: xhci: tegra: Fix error check" net: ll_temac: fix error checking of irq_of_parse_and_map() Dinh Nguyen (1): arm64: dts: stratix10: fix incorrect I2C property for SCL signal Dmitry Baryshkov (1): drm/msm/dpu: drop enum dpu_core_perf_data_bus_id Douglas Anderson (1): tracing: Fix sleeping while atomic in kdb ftdump Eric Dumazet (12): net: annotate data-races around sk->sk_max_pacing_rate net: add missing READ_ONCE(sk->sk_rcvlowat) annotation net: add missing READ_ONCE(sk->sk_sndbuf) annotation net: add missing READ_ONCE(sk->sk_rcvbuf) annotation net: add missing data-race annotations around sk->sk_peek_off net: add missing data-race annotation for sk_ll_usec tcp_metrics: fix addr_same() helper tcp_metrics: annotate data-races around tm->tcpm_stamp tcp_metrics: annotate data-races around tm->tcpm_lock tcp_metrics: annotate data-races around tm->tcpm_vals[] tcp_metrics: annotate data-races around tm->tcpm_net tcp_metrics: fix data-race in tcpm_suck_dst() vs fastopen Fedor Pchelkin (1): tipc: stop tipc crypto on failure in tipc_node_create Filipe Manana (4): btrfs: fix race between quota disable and relocation btrfs: fix extent buffer leak after tree mod log failure at split_node() btrfs: check for commit error at btrfs_attach_transaction_barrier() btrfs: check if the transaction was aborted at btrfs_wait_for_commit() Florian Westphal (1): netfilter: nft_set_rbtree: fix overlap expiration walk Gaosheng Cui (1): drm/msm: Fix IS_ERR_OR_NULL() vs NULL check in a5xx_submit_in_rb() Georg Müller (1): perf test uprobe_from_different_cu: Skip if there is no gcc Gilles Buloz (1): hwmon: (nct7802) Fix for temp6 (PECI1) processed even if PECI1 disabled Gratian Crisan (1): usb: dwc3: pci: skip BYT GPIO lookup table for hardwired phy Greg Kroah-Hartman (3): Documentation: security-bugs.rst: update preferences when dealing with the linux-distros group Documentation: security-bugs.rst: clarify CVE handling Linux 5.10.190 Guangbin Huang (1): net: hns3: reconstruct function hclge_ets_validate() Guchun Chen (1): drm/ttm: check null pointer before accessing when swapping Guiting Shen (1): usb: ohci-at91: Fix the unhandle interrupt when resume Gustavo A. R. Silva (2): kprobes/x86: Fix fall-through warnings for Clang mt76: mt7615: Fix fall-through warnings for Clang Hangbin Liu (2): bonding: reset bond's flags when down link is P2P device team: reset team's flags when down link is P2P device Hans de Goede (1): gpio: tps68470: Make tps68470_gpio_output() always set the initial value Harshit Mogalapalli (1): phy: hisilicon: Fix an out of bounds check in hisi_inno_phy_probe() Heiko Carstens (1): KVM: s390: fix sthyi error handling Heiner Kallweit (1): pwm: meson: fix handling of period/duty if greater than UINT_MAX Hugo Villeneuve (1): arm64: dts: imx8mn-var-som: add missing pull-up for onboard PHY reset pinmux Hyeongseok Kim (1): exfat: speed up iterate/lookup by fixing start point of traversing cluster chain Ilan Peer (1): wifi: cfg80211: Fix return value in scan logic Ilpo Järvinen (2): PCI/ASPM: Factor out pcie_wait_for_retrain() PCI/ASPM: Avoid link retraining race Ilya Dryomov (1): libceph: fix potential hang in ceph_osdc_notify() Jakub Vanek (1): Revert "usb: dwc3: core: Enable AutoRetry feature in the controller" Jamal Hadi Salim (1): net: sched: cls_u32: Fix match key mis-addressing Jan Kara (2): fs: Protect reconfiguration of sb read-write from racing writes ext2: Drop fragment support Jason Wang (1): virtio-net: fix race between set queues and probe Jedrzej Jagielski (1): ice: Fix memory management in ice_ethtool_fdir.c Jens Axboe (2): io_uring: treat -EAGAIN for REQ_F_NOWAIT as final for io-wq io_uring: gate iowait schedule on having pending requests Jerry Meng (1): USB: serial: option: support Quectel EM060K_128 Jianbo Liu (2): net/mlx5: fs_core: Make find_closest_ft more generic net/mlx5: fs_core: Skip the FTs in the same FS_TYPE_PRIO_CHAINS fs_prio Jiawen Wu (1): net: phy: marvell10g: fix 88x3310 power up Jijie Shao (1): net: hns3: fix wrong bw weight of disabled tc issue Jiri Benc (1): vxlan: calculate correct header length for GPE Jiri Olsa (1): bpf: Disable preemption in bpf_event_output Jisheng Zhang (1): usb: dwc3: don't reset device side if dwc3 was configured as host-only Joe Thornber (1): dm cache policy smq: ensure IO doesn't prevent cleaner policy progress Johan Hovold (4): serial: qcom-geni: drop bogus runtime pm state update USB: serial: simple: sort driver entries soundwire: fix enumeration completion PM: sleep: wakeirq: fix wake irq arming Jonas Gorski (1): irq-bcm6345-l1: Do not assume a fixed block to cpu mapping Krzysztof Kozlowski (1): phy: qcom-snps: correct struct qcom_snps_hsphy kerneldoc Larry Finger (1): staging: r8712: Fix memory leak in _r8712_init_xmit_priv() Laszlo Ersek (2): net: tun_chr_open(): set sk_uid from current_fsuid() net: tap_open(): set sk_uid from current_fsuid() Lin Ma (4): net/sched: mqprio: Add length check for TCA_MQPRIO_{MAX/MIN}_RATE64 bpf: Add length check for SK_DIAG_BPF_STORAGE_REQ_MAP_FD parsing rtnetlink: let rtnl_bridge_setlink checks IFLA_BRIDGE_MODE length net: dcb: choose correct policy to parse DCB_ATTR_BCN Linus Torvalds (1): file: reinstate f_pos locking optimization for regular files Lorenzo Bianconi (1): mt76: move band capabilities in mt76_phy Luka Guzenko (1): ALSA: hda/relatek: Enable Mute LED on HP 250 G8 Maciej Żenczykowski (1): ipv6 addrconf: fix bug where deleting a mngtmpaddr can create a new temporary address Marc Kleine-Budde (1): can: gs_usb: gs_can_close(): add missing set of CAN state to CAN_STATE_STOPPED Marc Zyngier (1): irqchip/gic-v4.1: Properly lock VPEs when doing a directLPI invalidation Mark Brown (2): ASoC: wm8904: Fill the cache for WM8904_ADC_TEST_0 register net: netsec: Ignore 'phy-mode' on SynQuacer in DT mode Markus Elfring (2): i2c: Delete error messages for failed memory allocations i2c: Improve size determinations Masami Hiramatsu (6): tracing: Show real address for trace event arguments x86/kprobes: Do not decode opcode in resume_execution() x86/kprobes: Retrieve correct opcode for group instruction x86/kprobes: Identify far indirect JMP correctly x86/kprobes: Use int3 instead of debug trap for single-step x86/kprobes: Fix to identify indirect jmp and others using range case Masami Hiramatsu (Google) (1): x86/kprobes: Update kcb status flag after singlestepping Matthieu Baerts (1): selftests: mptcp: depend on SYN_COOKIES Matus Gajdos (1): ASoC: fsl_spdif: Silence output on stop Maxim Mikityanskiy (1): platform/x86: msi-laptop: Fix rfkill out-of-sync on MSI Wind U100 Michael Jeanson (1): selftests/rseq: check if libc rseq support is registered Mohsen Tahmasebi (1): USB: serial: option: add Quectel EC200A module support Nadav Amit (1): x86/kprobes: Fix JNG/JNLE emulation Namjae Jeon (1): exfat: check if filename entries exceeds max filename length Oliver Neukum (1): USB: serial: simple: add Kaufmann RKS+CAN VCP Olivier Maignial (1): mtd: spinand: toshiba: Fix ecc_get_status Ondrej Mosnacek (1): io_uring: don't audit the capability check in io_uring_create() Pablo Neira Ayuso (3): netfilter: nftables: add helper function to validate set element data netfilter: nf_tables: skip immediate deactivate in _PREPARE_ERROR netfilter: nf_tables: disallow rule addition to bound chain via NFTA_RULE_CHAIN_ID Paul Fertser (1): wifi: mt76: mt7615: do not advertise 5 GHz on first phy of MT7615D (DBDC) Peng Fan (1): ARM: dts: imx: add usb alias Peter Zijlstra (1): perf: Fix function pointer case Pierre-Louis Bossart (2): soundwire: bus: add better dev_dbg to track complete() calls soundwire: bus: pm_runtime_request_resume on peripheral attachment Prince Kumar Maurya (1): fs/sysv: Null check to prevent null-ptr-deref bug Rafael J. Wysocki (3): ACPI: processor: perflib: Use the "no limit" frequency QoS ACPI: processor: perflib: Avoid updating frequency QoS unnecessarily cpufreq: intel_pstate: Drop ACPI _PSS states table patching Ricardo Ribalda (1): usb: xhci-mtk: set the dma max_seg_size Rob Clark (1): drm/msm/adreno: Fix snapshot BINDLESS_DATA size Roger Quadros (1): mtd: rawnand: omap_elm: Fix incorrect type in assignment Roopa Prabhu (1): vxlan: move to its own directory Ross Maynard (1): USB: zaurus: Add ID for A-300/B-500/C-700 Ruihong Luo (1): serial: 8250_dw: Preserve original value of DLF register Sakari Ailus (1): media: staging: atomisp: select V4L2_FWNODE Samuel Holland (1): serial: sifive: Fix sifive_serial_console_setup() section Sean Christopherson (5): KVM: VMX: Invert handling of CR0.WP for EPT without unrestricted guest KVM: VMX: Fold ept_update_paging_mode_cr0() back into vmx_set_cr0() KVM: nVMX: Do not clear CR3 load/store exiting bits if L1 wants 'em KVM: VMX: Don't fudge CR0 and CR4 for restricted L2 guest selftests/rseq: Play nice with binaries statically linked against glibc 2.35+ Stefan Haberland (1): s390/dasd: fix hanging device after quiesce/resume Steffen Maier (1): scsi: zfcp: Defer fc_rport blocking until after ADISC response Stewart Smith (1): tcp: Reduce chance of collisions in inet6_hashfn(). Sungjong Seo (1): exfat: release s_lock before calling dir_emit() Sungwoo Kim (1): Bluetooth: L2CAP: Fix use-after-free in l2cap_sock_ready_cb Thomas Bogendoerfer (1): RDMA/mthca: Fix crash when polling CQ for shared QPs Thomas Petazzoni (1): ASoC: cs42l51: fix driver to properly autoload with automatic module loading Tomas Glozar (1): bpf: sockmap: Remove preempt_disable in sock_map_sk_acquire Trond Myklebust (1): nfsd: Remove incorrect check in nfsd4_validate_stateid Uwe Kleine-König (1): pwm: meson: Simplify duplicated per-channel tracking Vladimir Oltean (2): net/sched: mqprio: refactor nlattr parsing to a separate function net/sched: mqprio: add extack to mqprio_parse_nlattr() Wang Ming (1): i40e: Fix an NULL vs IS_ERR() bug for debugfs_create_dir() Wei Yongjun (1): x86/kprobes: Move 'inline' to the beginning of the kprobe_is_ss() declaration Xiubo Li (2): ceph: never send metrics if disable_send_metrics is set ceph: defer stopping mdsc delayed_work Xu Yang (1): ARM: dts: nxp/imx6sll: fix wrong property name in usbphy node Yang Yingliang (1): net: ll_temac: Switch to use dev_err_probe() helper Yu Kuai (3): dm raid: fix missing reconfig_mutex unlock in raid_ctr() error paths dm raid: clean up four equivalent goto tags in raid_ctr() dm raid: protect md_stop() with 'reconfig_mutex' Yuan Can (1): phy: qcom-snps: Use dev_err_probe() to simplify code Yuanjun Gong (5): ethernet: atheros: fix return value check in atl1e_tso_csum() benet: fix return value check in be_lancer_xmit_workarounds() tipc: check return value of pskb_trim() net/mlx5e: fix return value check in mlx5e_ipsec_remove_trailer() net: dsa: fix value check in bcm_sf2_sw_probe() Yue Haibing (1): ip6mr: Fix skb_under_panic in ip6mr_cache_report() Yuezhang Mo (1): exfat: support dynamic allocate bh for exfat_entry_set_cache Zhang Shurong (1): staging: ks7010: potential buffer overflow in ks_wlan_set_encode_ext() Zheng Yejian (2): ring-buffer: Fix wrong stat of cpu_buffer->read tracing: Fix warning in trace_buffered_event_disable() Zhengchao Shao (1): net/mlx5: DR, fix memory leak in mlx5dr_cmd_create_reformat_ctx Zqiang (1): USB: gadget: Fix the memory leak in raw_gadget driver gaoming (1): exfat: use kvmalloc_array/kvfree instead of kmalloc_array/kfree ndesaulniers(a)google.com (1): word-at-a-time: use the same return type for has_zero regardless of endianness valis (3): net/sched: cls_u32: No longer copy tcf_result on update to avoid use-after-free net/sched: cls_fw: No longer copy tcf_result on update to avoid use-after-free net/sched: cls_route: No longer copy tcf_result on update to avoid use-after-free Łukasz Bartosik (1): USB: quirks: add quirk for Focusrite Scarlett

2 years

1
1
0 0

Linux 5.4.253

by Greg Kroah-Hartman

I'm announcing the release of the 5.4.253 kernel. All users of the 5.4 kernel series must upgrade. The updated 5.4.y git tree can be found at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git linux-5.4.y and can be browsed at the normal kernel.org git web browser: https://git.kernel.org/?p=linux/kernel/git/stable/linux-stable.git;a=summary thanks, greg k-h ------------ Documentation/admin-guide/security-bugs.rst | 39 +- Makefile | 2 arch/arm/boot/dts/imx35.dtsi | 2 arch/arm/boot/dts/imx6qdl.dtsi | 6 arch/arm/boot/dts/imx6sl.dtsi | 5 arch/arm/boot/dts/imx6sll.dtsi | 34 +- arch/arm/boot/dts/imx6sx.dtsi | 5 arch/arm/boot/dts/imx6ul.dtsi | 2 arch/arm/boot/dts/imx7d.dtsi | 6 arch/arm/boot/dts/imx7s.dtsi | 2 arch/arm64/boot/dts/altera/socfpga_stratix10_socdk.dts | 2 arch/arm64/include/asm/cputype.h | 6 arch/arm64/kernel/cpu_errata.c | 6 arch/powerpc/include/asm/word-at-a-time.h | 2 arch/powerpc/mm/init_64.c | 3 arch/s390/kernel/sthyi.c | 6 arch/s390/kvm/intercept.c | 9 drivers/acpi/processor_perflib.c | 38 ++ drivers/ata/pata_ns87415.c | 2 drivers/base/core.c | 44 +++ drivers/base/power/power.h | 8 drivers/base/power/runtime.c | 6 drivers/base/power/wakeirq.c | 111 ++++++- drivers/block/loop.c | 2 drivers/char/tpm/tpm_tis_core.c | 10 drivers/cpufreq/intel_pstate.c | 14 drivers/gpio/gpio-tps68470.c | 6 drivers/gpu/drm/msm/adreno/a5xx_gpu.c | 2 drivers/gpu/drm/msm/adreno/a6xx_gpu_state.h | 2 drivers/gpu/drm/msm/disp/dpu1/dpu_core_perf.h | 13 drivers/hwmon/nct7802.c | 2 drivers/infiniband/hw/mlx4/qp.c | 18 - drivers/irqchip/irq-bcm6345-l1.c | 14 drivers/isdn/hardware/mISDN/hfcpci.c | 10 drivers/md/bcache/alloc.c | 35 +- drivers/md/bcache/bcache.h | 4 drivers/md/bcache/btree.c | 6 drivers/md/bcache/super.c | 2 drivers/md/dm-cache-policy-smq.c | 28 + drivers/md/dm-raid.c | 9 drivers/mtd/nand/raw/meson_nand.c | 3 drivers/mtd/nand/raw/omap_elm.c | 24 - drivers/mtd/nand/spi/toshiba.c | 4 drivers/net/bonding/bond_main.c | 5 drivers/net/can/usb/gs_usb.c | 2 drivers/net/ethernet/atheros/atl1e/atl1e_main.c | 7 drivers/net/ethernet/emulex/benet/be_main.c | 3 drivers/net/ethernet/intel/i40e/i40e_debugfs.c | 2 drivers/net/ethernet/intel/ixgbe/ixgbe_main.c | 2 drivers/net/ethernet/mellanox/mlx5/core/en_accel/ipsec_rxtx.c | 4 drivers/net/ethernet/mellanox/mlx5/core/steering/dr_cmd.c | 5 drivers/net/ethernet/xilinx/ll_temac_main.c | 16 - drivers/net/tap.c | 2 drivers/net/team/team.c | 9 drivers/net/tun.c | 2 drivers/net/usb/cdc_ether.c | 21 + drivers/net/usb/usbnet.c | 6 drivers/net/usb/zaurus.c | 21 + drivers/net/virtio_net.c | 4 drivers/net/vxlan.c | 22 - drivers/pci/pcie/aspm.c | 55 ++- drivers/phy/hisilicon/phy-hisi-inno-usb2.c | 2 drivers/platform/x86/msi-laptop.c | 8 drivers/pwm/pwm-meson.c | 27 - drivers/s390/block/dasd_ioctl.c | 1 drivers/s390/scsi/zfcp_fc.c | 6 drivers/scsi/qla2xxx/qla_os.c | 5 drivers/staging/ks7010/ks_wlan_net.c | 6 drivers/tty/serial/8250/8250_dwlib.c | 6 drivers/tty/serial/sifive.c | 2 drivers/usb/core/quirks.c | 4 drivers/usb/dwc3/core.c | 20 - drivers/usb/dwc3/core.h | 3 drivers/usb/dwc3/dwc3-pci.c | 6 drivers/usb/host/ohci-at91.c | 8 drivers/usb/host/xhci-mtk.c | 1 drivers/usb/host/xhci-tegra.c | 8 drivers/usb/serial/option.c | 6 drivers/usb/serial/usb-serial-simple.c | 73 ++--- fs/btrfs/ctree.c | 2 fs/btrfs/disk-io.c | 5 fs/btrfs/ioctl.c | 2 fs/btrfs/qgroup.c | 116 +++++--- fs/btrfs/qgroup.h | 1 fs/btrfs/transaction.c | 10 fs/ceph/caps.c | 17 + fs/ceph/debugfs.c | 13 fs/ceph/mds_client.c | 5 fs/ceph/mds_client.h | 14 fs/ceph/super.c | 14 fs/dlm/plock.c | 100 +++--- fs/ext2/ext2.h | 12 fs/ext2/super.c | 23 - fs/ext4/ext4.h | 2 fs/ext4/fsmap.c | 8 fs/ext4/ioctl.c | 5 fs/ext4/super.c | 25 - fs/jbd2/checkpoint.c | 137 ++------- fs/jbd2/journal.c | 42 +- fs/jbd2/transaction.c | 31 +- fs/super.c | 11 fs/sysv/itree.c | 4 include/asm-generic/word-at-a-time.h | 2 include/linux/device.h | 3 include/linux/jbd2.h | 2 include/linux/pm_wakeirq.h | 9 include/net/ipv6.h | 8 include/net/vxlan.h | 13 include/uapi/linux/blkzoned.h | 10 include/uapi/linux/watch_queue.h | 55 +++ kernel/events/core.c | 8 kernel/trace/ftrace.c | 75 +++-- kernel/trace/ring_buffer.c | 22 - kernel/trace/trace.c | 21 + kernel/trace/trace.h | 2 kernel/trace/trace_events.c | 14 lib/test_firmware.c | 47 ++- net/bluetooth/l2cap_sock.c | 2 net/ceph/osd_client.c | 20 - net/core/rtnetlink.c | 8 net/core/sock.c | 21 - net/core/sock_map.c | 2 net/dcb/dcbnl.c | 2 net/ipv4/tcp_metrics.c | 70 +++- net/ipv6/addrconf.c | 14 net/ipv6/ip6mr.c | 2 net/sched/cls_fw.c | 1 net/sched/cls_route.c | 1 net/sched/cls_u32.c | 57 +++ net/sched/sch_mqprio.c | 144 ++++++---- net/sched/sch_qfq.c | 7 net/unix/af_unix.c | 2 security/keys/request_key.c | 35 +- sound/soc/codecs/cs42l51-i2c.c | 6 sound/soc/codecs/cs42l51.c | 7 sound/soc/codecs/cs42l51.h | 1 sound/soc/codecs/wm8904.c | 3 sound/soc/fsl/fsl_spdif.c | 2 tools/perf/tests/shell/test_uprobe_from_different_cu.sh | 8 tools/testing/selftests/rseq/rseq.c | 31 +- 140 files changed, 1441 insertions(+), 829 deletions(-) Alan Stern (1): net: usbnet: Fix WARNING in usbnet_start_xmit/usb_submit_urb Alexander Aring (3): dlm: cleanup plock_op vs plock_xop dlm: rearrange async condition return fs: dlm: interrupt posix locks only when process is killed Alexander Steffen (1): tpm_tis: Explicitly check for error code Andreas Kemnade (1): ARM: dts: imx6sll: fixup of operating points Andrzej Hajda (1): driver core: add device probe log helper Andy Shevchenko (1): driver core: Annotate dev_err_probe() with __must_check Aneesh Kumar K.V (1): powerpc/mm/altmap: Fix altmap boundary check Arnd Bergmann (1): ata: pata_ns87415: mark ns87560_tf_read static Arseniy Krasnov (1): mtd: rawnand: meson: fix OOB available bytes for ECC Bart Van Assche (2): block: Fix a source code comment in include/uapi/linux/blkzoned.h loop: Select I/O scheduler 'none' from inside add_disk() Bjorn Helgaas (1): PCI/ASPM: Return 0 or -ETIMEDOUT from pcie_retrain_link() Chao Yu (1): ext4: fix to check return value of freeze_bdev() in ext4_shutdown() Chengfeng Ye (1): mISDN: hfcpci: Fix potential deadlock on &hc->lock Chunfeng Yun (1): PM / wakeirq: support enabling wake-up irq after runtime_suspend called Chunguang Xu (1): ext4: rename journal_dev to s_journal_dev inside ext4_sb_info Colin Ian King (1): pwm: meson: Remove redundant assignment to variable fin_freq Coly Li (1): bcache: remove 'int n' from parameter list of bch_bucket_alloc_set() D Scott Phillips (2): arm64: Add AMPERE1 to the Spectre-BHB affected list arm64: Fix bit-shifting UB in the MIDR_CPU_MODEL() macro Dan Carpenter (3): RDMA/mlx4: Make check for invalid flags stricter Revert "usb: xhci: tegra: Fix error check" net: ll_temac: fix error checking of irq_of_parse_and_map() David Howells (1): uapi: General notification queue definitions Dinh Nguyen (1): arm64: dts: stratix10: fix incorrect I2C property for SCL signal Dmitry Baryshkov (1): drm/msm/dpu: drop enum dpu_core_perf_data_bus_id Eric Dumazet (12): net: annotate data-races around sk->sk_max_pacing_rate net: add missing READ_ONCE(sk->sk_rcvlowat) annotation net: add missing READ_ONCE(sk->sk_sndbuf) annotation net: add missing READ_ONCE(sk->sk_rcvbuf) annotation net: add missing data-race annotations around sk->sk_peek_off net: add missing data-race annotation for sk_ll_usec tcp_metrics: fix addr_same() helper tcp_metrics: annotate data-races around tm->tcpm_stamp tcp_metrics: annotate data-races around tm->tcpm_lock tcp_metrics: annotate data-races around tm->tcpm_vals[] tcp_metrics: annotate data-races around tm->tcpm_net tcp_metrics: fix data-race in tcpm_suck_dst() vs fastopen Filipe Manana (5): btrfs: fix race between quota disable and relocation btrfs: fix extent buffer leak after tree mod log failure at split_node() btrfs: check for commit error at btrfs_attach_transaction_barrier() btrfs: check if the transaction was aborted at btrfs_wait_for_commit() btrfs: fix race between quota disable and quota assign ioctls Gaosheng Cui (1): drm/msm: Fix IS_ERR_OR_NULL() vs NULL check in a5xx_submit_in_rb() Georg Müller (1): perf test uprobe_from_different_cu: Skip if there is no gcc Gilles Buloz (1): hwmon: (nct7802) Fix for temp6 (PECI1) processed even if PECI1 disabled Gratian Crisan (1): usb: dwc3: pci: skip BYT GPIO lookup table for hardwired phy Greg Kroah-Hartman (4): Documentation: security-bugs.rst: update preferences when dealing with the linux-distros group Documentation: security-bugs.rst: clarify CVE handling Revert "driver core: Annotate dev_err_probe() with __must_check" Linux 5.4.253 Guiting Shen (1): usb: ohci-at91: Fix the unhandle interrupt when resume Hangbin Liu (2): bonding: reset bond's flags when down link is P2P device team: reset team's flags when down link is P2P device Hans de Goede (1): gpio: tps68470: Make tps68470_gpio_output() always set the initial value Harshit Mogalapalli (1): phy: hisilicon: Fix an out of bounds check in hisi_inno_phy_probe() Heiko Carstens (1): KVM: s390: fix sthyi error handling Heiner Kallweit (1): pwm: meson: fix handling of period/duty if greater than UINT_MAX Ilpo Järvinen (2): PCI/ASPM: Factor out pcie_wait_for_retrain() PCI/ASPM: Avoid link retraining race Ilya Dryomov (1): libceph: fix potential hang in ceph_osdc_notify() Jakub Vanek (1): Revert "usb: dwc3: core: Enable AutoRetry feature in the controller" Jamal Hadi Salim (1): net: sched: cls_u32: Fix match key mis-addressing Jan Kara (2): fs: Protect reconfiguration of sb read-write from racing writes ext2: Drop fragment support Jason Wang (1): virtio-net: fix race between set queues and probe Jeff Layton (2): ceph: show tasks waiting on caps in debugfs caps file ceph: use kill_anon_super helper Jerry Meng (1): USB: serial: option: support Quectel EM060K_128 Jiri Benc (1): vxlan: calculate correct header length for GPE Jisheng Zhang (1): usb: dwc3: don't reset device side if dwc3 was configured as host-only Joe Thornber (1): dm cache policy smq: ensure IO doesn't prevent cleaner policy progress Johan Hovold (2): USB: serial: simple: sort driver entries PM: sleep: wakeirq: fix wake irq arming Jonas Gorski (1): irq-bcm6345-l1: Do not assume a fixed block to cpu mapping Krzysztof Kozlowski (1): ARM: dts: imx: Align L2 cache-controller nodename with dtschema Laszlo Ersek (2): net: tun_chr_open(): set sk_uid from current_fsuid() net: tap_open(): set sk_uid from current_fsuid() Lin Ma (3): net/sched: mqprio: Add length check for TCA_MQPRIO_{MAX/MIN}_RATE64 rtnetlink: let rtnl_bridge_setlink checks IFLA_BRIDGE_MODE length net: dcb: choose correct policy to parse DCB_ATTR_BCN Linus Torvalds (1): ftrace: Store the order of pages allocated in ftrace_page Maciej Żenczykowski (1): ipv6 addrconf: fix bug where deleting a mngtmpaddr can create a new temporary address Marc Kleine-Budde (1): can: gs_usb: gs_can_close(): add missing set of CAN state to CAN_STATE_STOPPED Marcos Paulo de Souza (2): btrfs: qgroup: remove one-time use variables for quota_root checks btrfs: qgroup: return ENOTCONN instead of EINVAL when quotas are not enabled Mark Brown (1): ASoC: wm8904: Fill the cache for WM8904_ADC_TEST_0 register Matus Gajdos (1): ASoC: fsl_spdif: Silence output on stop Mauro Carvalho Chehab (2): jbd2: fix kernel-doc markups drivers: core: fix kernel-doc markup for dev_err_probe() Maxim Mikityanskiy (1): platform/x86: msi-laptop: Fix rfkill out-of-sync on MSI Wind U100 Michael Jeanson (1): selftests/rseq: check if libc rseq support is registered Michał Mirosław (1): driver code: print symbolic error code Mirsad Goran Todorovac (2): test_firmware: prevent race conditions by a correct implementation of locking test_firmware: return ENOMEM instead of ENOSPC on failed memory allocation Mohsen Tahmasebi (1): USB: serial: option: add Quectel EC200A module support Nilesh Javali (1): scsi: qla2xxx: Array index may go out of bound Oliver Neukum (1): USB: serial: simple: add Kaufmann RKS+CAN VCP Olivier Maignial (1): mtd: spinand: toshiba: Fix ecc_get_status Pedro Tammela (1): net/sched: sch_qfq: account for stab overhead in qfq_enqueue Peng Fan (1): ARM: dts: imx: add usb alias Peter Zijlstra (1): perf: Fix function pointer case Petr Pavlu (1): keys: Fix linking a duplicate key to a keyring's assoc_array Prince Kumar Maurya (1): fs/sysv: Null check to prevent null-ptr-deref bug Qu Wenruo (1): btrfs: qgroup: catch reserved space leaks at unmount time Rafael J. Wysocki (3): ACPI: processor: perflib: Use the "no limit" frequency QoS ACPI: processor: perflib: Avoid updating frequency QoS unnecessarily cpufreq: intel_pstate: Drop ACPI _PSS states table patching Ricardo Ribalda (1): usb: xhci-mtk: set the dma max_seg_size Rob Clark (1): drm/msm/adreno: Fix snapshot BINDLESS_DATA size Roger Quadros (1): mtd: rawnand: omap_elm: Fix incorrect type in assignment Ross Maynard (1): USB: zaurus: Add ID for A-300/B-500/C-700 Ruihong Luo (1): serial: 8250_dw: Preserve original value of DLF register Samuel Holland (1): serial: sifive: Fix sifive_serial_console_setup() section Sean Christopherson (1): selftests/rseq: Play nice with binaries statically linked against glibc 2.35+ Shengjiu Wang (1): ARM: dts: imx6sll: Make ssi node name same as other platforms Stefan Haberland (1): s390/dasd: fix hanging device after quiesce/resume Steffen Maier (1): scsi: zfcp: Defer fc_rport blocking until after ADISC response Steven Rostedt (VMware) (2): ftrace: Add information on number of page groups allocated ftrace: Check if pages were allocated before calling free_pages() Stewart Smith (1): tcp: Reduce chance of collisions in inet6_hashfn(). Sungwoo Kim (1): Bluetooth: L2CAP: Fix use-after-free in l2cap_sock_ready_cb Thomas Petazzoni (1): ASoC: cs42l51: fix driver to properly autoload with automatic module loading Tomas Glozar (1): bpf: sockmap: Remove preempt_disable in sock_map_sk_acquire Uwe Kleine-König (1): pwm: meson: Simplify duplicated per-channel tracking Vladimir Oltean (2): net/sched: mqprio: refactor nlattr parsing to a separate function net/sched: mqprio: add extack to mqprio_parse_nlattr() Wang Ming (1): i40e: Fix an NULL vs IS_ERR() bug for debugfs_create_dir() Xianting Tian (1): jbd2: fix incorrect code style Xiubo Li (1): ceph: defer stopping mdsc delayed_work Xu Yang (1): ARM: dts: nxp/imx6sll: fix wrong property name in usbphy node Yang Yingliang (1): net: ll_temac: Switch to use dev_err_probe() helper Ye Bin (1): scsi: qla2xxx: Fix inconsistent format argument type in qla_os.c Yu Kuai (1): dm raid: fix missing reconfig_mutex unlock in raid_ctr() error paths Yuanjun Gong (3): ethernet: atheros: fix return value check in atl1e_tso_csum() benet: fix return value check in be_lancer_xmit_workarounds() net/mlx5e: fix return value check in mlx5e_ipsec_remove_trailer() Yue Haibing (1): ip6mr: Fix skb_under_panic in ip6mr_cache_report() Zhang Shurong (1): staging: ks7010: potential buffer overflow in ks_wlan_set_encode_ext() Zhang Yi (2): jbd2: remove redundant buffer io error checks jbd2: recheck chechpointing non-dirty buffer Zheng Wang (1): bcache: Fix __bch_btree_node_alloc to make the failure behavior consistent Zheng Yejian (3): ftrace: Fix possible warning on checking all pages used in ftrace_process_locs() ring-buffer: Fix wrong stat of cpu_buffer->read tracing: Fix warning in trace_buffered_event_disable() Zhengchao Shao (1): net/mlx5: DR, fix memory leak in mlx5dr_cmd_create_reformat_ctx Zhihao Cheng (2): jbd2: Fix wrongly judgement for buffer head removing while doing checkpoint ext4: Fix reusing stale buffer heads from last failed mounting ndesaulniers(a)google.com (1): word-at-a-time: use the same return type for has_zero regardless of endianness valis (3): net/sched: cls_u32: No longer copy tcf_result on update to avoid use-after-free net/sched: cls_fw: No longer copy tcf_result on update to avoid use-after-free net/sched: cls_route: No longer copy tcf_result on update to avoid use-after-free Łukasz Bartosik (1): USB: quirks: add quirk for Focusrite Scarlett

2 years

1
1
0 0

Linux 4.19.291

by Greg Kroah-Hartman

I'm announcing the release of the 4.19.291 kernel. All users of the 4.19 kernel series must upgrade. The updated 4.19.y git tree can be found at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git linux-4.19.y and can be browsed at the normal kernel.org git web browser: https://git.kernel.org/?p=linux/kernel/git/stable/linux-stable.git;a=summary thanks, greg k-h ------------ Documentation/admin-guide/security-bugs.rst | 39 MAINTAINERS | 10 Makefile | 2 arch/arc/include/asm/entry-arcv2.h | 362 +++--- arch/arc/include/asm/linkage.h | 22 arch/arc/kernel/asm-offsets.c | 7 arch/arc/kernel/entry-arcv2.S | 4 arch/arc/mm/tlbex.S | 11 arch/arm/boot/dts/bcm5301x.dtsi | 1 arch/arm/boot/dts/imx6qdl.dtsi | 4 arch/arm/boot/dts/imx6sl.dtsi | 3 arch/arm/boot/dts/imx6sll.dtsi | 32 arch/arm/boot/dts/imx6sx.dtsi | 3 arch/arm/boot/dts/imx6ul.dtsi | 2 arch/arm/boot/dts/imx7d.dtsi | 6 arch/arm/boot/dts/imx7s.dtsi | 2 arch/arm/mach-ep93xx/timer-ep93xx.c | 3 arch/arm/mach-orion5x/board-dt.c | 3 arch/arm/mach-orion5x/common.h | 6 arch/arm/mach-sa1100/assabet.c | 2 arch/arm/probes/kprobes/checkers-common.c | 2 arch/arm/probes/kprobes/core.c | 2 arch/arm/probes/kprobes/opt-arm.c | 2 arch/arm/probes/kprobes/test-core.c | 2 arch/arm/probes/kprobes/test-core.h | 4 arch/arm64/boot/dts/altera/socfpga_stratix10_socdk.dts | 2 arch/arm64/boot/dts/renesas/ulcb-kf.dtsi | 3 arch/ia64/kernel/process.c | 2 arch/ia64/mm/discontig.c | 2 arch/ia64/mm/tlb.c | 2 arch/powerpc/Kconfig.debug | 2 arch/powerpc/include/asm/word-at-a-time.h | 2 arch/powerpc/mm/init_64.c | 3 arch/powerpc/platforms/52xx/mpc52xx_pic.c | 2 arch/s390/kernel/smp.c | 2 arch/s390/kernel/sthyi.c | 6 arch/s390/kvm/intercept.c | 9 arch/s390/kvm/kvm-s390.c | 4 arch/sh/drivers/dma/dma-sh.c | 37 arch/sh/kernel/cpu/sh2/probe.c | 2 arch/x86/kernel/quirks.c | 10 arch/x86/kernel/smpboot.c | 24 arch/xtensa/platforms/iss/network.c | 2 drivers/acpi/acpi_pad.c | 2 drivers/ata/libata-scsi.c | 2 drivers/ata/pata_ns87415.c | 2 drivers/atm/zatm.c | 2 drivers/base/arch_topology.c | 2 drivers/base/cacheinfo.c | 18 drivers/base/core.c | 8 drivers/base/cpu.c | 34 drivers/base/firmware_loader/fallback.c | 2 drivers/base/memory.c | 24 drivers/base/node.c | 34 drivers/base/platform.c | 2 drivers/base/power/domain.c | 6 drivers/base/power/power.h | 8 drivers/base/power/runtime.c | 6 drivers/base/power/sysfs.c | 50 drivers/base/power/wakeirq.c | 111 + drivers/base/soc.c | 8 drivers/block/drbd/drbd_nl.c | 6 drivers/block/loop.c | 3 drivers/block/nbd.c | 3 drivers/char/hw_random/imx-rngc.c | 6 drivers/char/hw_random/virtio-rng.c | 88 + drivers/char/tpm/tpm_tis_core.c | 10 drivers/char/tpm/tpm_vtpm_proxy.c | 30 drivers/clk/clk-gate.c | 2 drivers/clocksource/Makefile | 26 drivers/clocksource/cadence_ttc_timer.c | 543 --------- drivers/clocksource/fsl_ftm_timer.c | 376 ------ drivers/clocksource/owl-timer.c | 173 --- drivers/clocksource/qcom-timer.c | 258 ---- drivers/clocksource/time-armada-370-xp.c | 416 ------- drivers/clocksource/time-efm32.c | 287 ----- drivers/clocksource/time-lpc32xx.c | 314 ----- drivers/clocksource/time-orion.c | 192 --- drivers/clocksource/time-pistachio.c | 218 --- drivers/clocksource/timer-armada-370-xp.c | 416 +++++++ drivers/clocksource/timer-cadence-ttc.c | 560 ++++++++++ drivers/clocksource/timer-efm32.c | 287 +++++ drivers/clocksource/timer-fsl-ftm.c | 376 ++++++ drivers/clocksource/timer-lpc32xx.c | 314 +++++ drivers/clocksource/timer-orion.c | 192 +++ drivers/clocksource/timer-owl.c | 173 +++ drivers/clocksource/timer-pistachio.c | 218 +++ drivers/clocksource/timer-qcom.c | 258 ++++ drivers/clocksource/timer-versatile.c | 44 drivers/clocksource/timer-vf-pit.c | 204 +++ drivers/clocksource/timer-vt8500.c | 168 +++ drivers/clocksource/timer-zevio.c | 218 +++ drivers/clocksource/versatile.c | 44 drivers/clocksource/vf_pit_timer.c | 204 --- drivers/clocksource/vt8500_timer.c | 168 --- drivers/clocksource/zevio-timer.c | 218 --- drivers/crypto/nx/Makefile | 2 drivers/crypto/nx/nx.h | 4 drivers/extcon/extcon.c | 8 drivers/firewire/ohci.c | 14 drivers/gpio/gpio-tps68470.c | 6 drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c | 4 drivers/gpu/drm/bridge/sil-sii8620.c | 2 drivers/gpu/drm/drm_atomic.c | 11 drivers/gpu/drm/drm_edid.c | 4 drivers/gpu/drm/drm_fb_helper.c | 5 drivers/gpu/drm/exynos/exynos_drm_dsi.c | 6 drivers/gpu/drm/msm/adreno/a5xx_gpu.c | 2 drivers/gpu/drm/panel/panel-simple.c | 4 drivers/gpu/drm/radeon/ci_dpm.c | 28 drivers/gpu/drm/radeon/cypress_dpm.c | 8 drivers/gpu/drm/radeon/ni_dpm.c | 8 drivers/gpu/drm/radeon/rv740_dpm.c | 8 drivers/hwmon/nct7802.c | 2 drivers/i2c/busses/i2c-rk3x.c | 2 drivers/i2c/busses/i2c-xiic.c | 39 drivers/ide/ide-acpi.c | 2 drivers/ide/ide-atapi.c | 2 drivers/ide/ide-io-std.c | 4 drivers/ide/ide-io.c | 8 drivers/ide/ide-sysfs.c | 2 drivers/ide/umc8672.c | 2 drivers/iio/adc/meson_saradc.c | 2 drivers/infiniband/core/uverbs_cmd.c | 4 drivers/infiniband/hw/cxgb4/cm.c | 2 drivers/infiniband/hw/cxgb4/cq.c | 2 drivers/infiniband/hw/hfi1/sdma.c | 4 drivers/infiniband/hw/hfi1/sdma.h | 15 drivers/infiniband/hw/mlx4/qp.c | 24 drivers/infiniband/hw/mlx5/cq.c | 2 drivers/infiniband/hw/mthca/mthca_qp.c | 10 drivers/input/misc/adxl34x.c | 3 drivers/input/misc/drv260x.c | 1 drivers/input/serio/serio_raw.c | 2 drivers/irqchip/irq-bcm6345-l1.c | 14 drivers/irqchip/irq-jcore-aic.c | 11 drivers/mailbox/ti-msgmgr.c | 12 drivers/md/bcache/alloc.c | 35 drivers/md/bcache/bcache.h | 4 drivers/md/bcache/btree.c | 16 drivers/md/bcache/super.c | 6 drivers/md/dm-cache-policy-smq.c | 28 drivers/md/dm-io.c | 2 drivers/md/dm-ioctl.c | 2 drivers/md/dm-raid.c | 9 drivers/md/dm-snap-persistent.c | 2 drivers/md/dm-table.c | 2 drivers/md/md-bitmap.c | 17 drivers/md/md.c | 23 drivers/md/raid0.c | 62 - drivers/md/raid0.h | 1 drivers/md/raid10.c | 24 drivers/md/raid5.c | 2 drivers/media/dvb-frontends/rtl2832.c | 2 drivers/media/tuners/qt1010.c | 4 drivers/media/usb/dvb-usb-v2/az6007.c | 3 drivers/media/usb/gspca/vicam.c | 2 drivers/media/usb/siano/smsusb.c | 3 drivers/media/usb/uvc/uvc_video.c | 8 drivers/memstick/host/jmb38x_ms.c | 2 drivers/memstick/host/r592.c | 4 drivers/memstick/host/tifm_ms.c | 2 drivers/mfd/intel-lpss-acpi.c | 3 drivers/mfd/rt5033.c | 3 drivers/mfd/stmpe.c | 4 drivers/misc/pci_endpoint_test.c | 10 drivers/mmc/core/quirks.h | 14 drivers/mmc/host/sdhci.c | 2 drivers/mtd/nand/raw/nand_ecc.c | 2 drivers/mtd/nand/raw/omap_elm.c | 24 drivers/mtd/nand/raw/s3c2410.c | 2 drivers/mtd/ubi/eba.c | 2 drivers/net/bonding/bond_main.c | 5 drivers/net/can/janz-ican3.c | 2 drivers/net/can/usb/gs_usb.c | 2 drivers/net/ethernet/atheros/atl1e/atl1e_main.c | 7 drivers/net/ethernet/broadcom/bnx2.c | 4 drivers/net/ethernet/broadcom/genet/bcmmii.c | 2 drivers/net/ethernet/broadcom/tg3.c | 1 drivers/net/ethernet/emulex/benet/be_main.c | 3 drivers/net/ethernet/intel/i40e/i40e_debugfs.c | 2 drivers/net/ethernet/intel/igb/igb_main.c | 5 drivers/net/ethernet/marvell/mvneta.c | 4 drivers/net/ethernet/mellanox/mlx5/core/en_accel/ipsec_rxtx.c | 4 drivers/net/ethernet/mellanox/mlx5/core/pagealloc.c | 4 drivers/net/ethernet/microchip/lan743x_main.c | 21 drivers/net/ethernet/neterion/s2io.c | 2 drivers/net/ethernet/qlogic/qla3xxx.c | 2 drivers/net/ethernet/sun/cassini.c | 2 drivers/net/ethernet/sun/niu.c | 6 drivers/net/ethernet/ti/cpsw_ale.c | 24 drivers/net/gtp.c | 2 drivers/net/ipvlan/ipvlan_core.c | 9 drivers/net/team/team.c | 9 drivers/net/usb/cdc_ether.c | 21 drivers/net/usb/usbnet.c | 6 drivers/net/usb/zaurus.c | 21 drivers/net/virtio_net.c | 4 drivers/net/wan/z85230.c | 2 drivers/net/wireless/ath/ath10k/core.c | 2 drivers/net/wireless/ath/ath6kl/init.c | 2 drivers/net/wireless/ath/ath9k/ar9003_hw.c | 27 drivers/net/wireless/ath/ath9k/htc_hst.c | 8 drivers/net/wireless/ath/ath9k/init.c | 2 drivers/net/wireless/ath/ath9k/main.c | 11 drivers/net/wireless/ath/ath9k/wmi.c | 4 drivers/net/wireless/atmel/atmel_cs.c | 13 drivers/net/wireless/broadcom/b43/debugfs.c | 2 drivers/net/wireless/broadcom/b43/dma.c | 2 drivers/net/wireless/broadcom/b43/lo.c | 2 drivers/net/wireless/broadcom/b43/phy_n.c | 2 drivers/net/wireless/broadcom/b43/xmit.c | 12 drivers/net/wireless/broadcom/b43legacy/debugfs.c | 2 drivers/net/wireless/broadcom/b43legacy/main.c | 2 drivers/net/wireless/cisco/airo.c | 5 drivers/net/wireless/intel/iwlegacy/3945.c | 2 drivers/net/wireless/intel/iwlegacy/4965-mac.c | 2 drivers/net/wireless/intel/iwlwifi/mvm/sta.c | 2 drivers/net/wireless/intersil/orinoco/orinoco_cs.c | 13 drivers/net/wireless/intersil/orinoco/spectrum_cs.c | 13 drivers/net/wireless/marvell/mwifiex/scan.c | 6 drivers/net/wireless/ray_cs.c | 36 drivers/net/wireless/rsi/rsi_91x_sdio.c | 3 drivers/net/wireless/wl3501_cs.c | 51 drivers/ntb/hw/amd/ntb_hw_amd.c | 7 drivers/ntb/hw/idt/ntb_hw_idt.c | 7 drivers/ntb/hw/intel/ntb_hw_gen1.c | 7 drivers/ntb/ntb_transport.c | 2 drivers/ntb/test/ntb_tool.c | 2 drivers/pci/controller/dwc/pcie-qcom.c | 2 drivers/pci/controller/pcie-rockchip-ep.c | 64 - drivers/pci/controller/pcie-rockchip.c | 17 drivers/pci/controller/pcie-rockchip.h | 11 drivers/pci/pci.c | 10 drivers/pci/pcie/aspm.c | 57 - drivers/pci/quirks.c | 2 drivers/phy/hisilicon/phy-hisi-inno-usb2.c | 2 drivers/pinctrl/intel/pinctrl-cherryview.c | 15 drivers/pinctrl/pinctrl-amd.c | 41 drivers/pinctrl/pinctrl-amd.h | 1 drivers/pinctrl/pinctrl-at91-pio4.c | 2 drivers/platform/x86/hdaps.c | 4 drivers/platform/x86/msi-laptop.c | 8 drivers/rtc/rtc-st-lpc.c | 2 drivers/s390/block/dasd_ioctl.c | 1 drivers/s390/scsi/zfcp_fc.c | 6 drivers/scsi/3w-xxxx.c | 4 drivers/scsi/dc395x.c | 2 drivers/scsi/pm8001/pm8001_hwi.c | 2 drivers/scsi/pm8001/pm80xx_hwi.c | 2 drivers/scsi/qla2xxx/qla_attr.c | 13 drivers/scsi/qla2xxx/qla_bsg.c | 6 drivers/scsi/qla2xxx/qla_iocb.c | 3 drivers/scsi/qla2xxx/qla_os.c | 5 drivers/soc/fsl/qe/Kconfig | 1 drivers/spi/spi-bcm-qspi.c | 10 drivers/spi/spi-bcm63xx.c | 2 drivers/spi/spi-fsl-spi.c | 25 drivers/ssb/driver_chipcommon.c | 4 drivers/staging/ks7010/ks_wlan_net.c | 6 drivers/tty/cyclades.c | 2 drivers/tty/isicom.c | 2 drivers/tty/serial/8250/8250.h | 1 drivers/tty/serial/8250/8250_dwlib.c | 128 ++ drivers/tty/serial/8250/8250_dwlib.h | 19 drivers/tty/serial/8250/8250_pci.c | 19 drivers/tty/serial/8250/8250_port.c | 11 drivers/tty/serial/8250/Kconfig | 3 drivers/tty/serial/8250/Makefile | 1 drivers/tty/serial/atmel_serial.c | 4 drivers/tty/serial/samsung.c | 14 drivers/usb/core/quirks.c | 4 drivers/usb/dwc3/core.c | 20 drivers/usb/dwc3/core.h | 3 drivers/usb/dwc3/dwc3-pci.c | 6 drivers/usb/host/ohci-at91.c | 8 drivers/usb/host/xhci-mtk.c | 1 drivers/usb/musb/cppi_dma.c | 2 drivers/usb/phy/phy-tahvo.c | 2 drivers/usb/serial/option.c | 10 drivers/usb/serial/usb-serial-simple.c | 73 - drivers/usb/storage/sddr55.c | 4 drivers/vhost/net.c | 4 drivers/video/fbdev/au1200fb.c | 3 drivers/video/fbdev/imsttfb.c | 36 drivers/video/fbdev/imxfb.c | 4 drivers/video/fbdev/matrox/matroxfb_maven.c | 6 drivers/video/fbdev/omap/lcd_mipid.c | 6 drivers/video/fbdev/pm3fb.c | 6 drivers/video/fbdev/riva/riva_hw.c | 3 drivers/virtio/virtio_ring.c | 2 drivers/w1/w1.c | 4 fs/afs/dir.c | 2 fs/afs/security.c | 2 fs/btrfs/ctree.c | 2 fs/btrfs/qgroup.c | 2 fs/btrfs/transaction.c | 9 fs/ceph/caps.c | 9 fs/dlm/netlink.c | 2 fs/dlm/plock.c | 104 + fs/ext2/ext2.h | 12 fs/ext2/super.c | 23 fs/ext4/ext4.h | 2 fs/ext4/fsmap.c | 8 fs/ext4/indirect.c | 8 fs/ext4/inode.c | 10 fs/ext4/ioctl.c | 5 fs/ext4/mballoc.c | 4 fs/ext4/super.c | 25 fs/ext4/xattr.c | 14 fs/f2fs/node.c | 4 fs/fat/dir.c | 2 fs/fuse/control.c | 2 fs/fuse/cuse.c | 2 fs/fuse/dir.c | 2 fs/fuse/file.c | 2 fs/gfs2/aops.c | 2 fs/gfs2/bmap.c | 2 fs/gfs2/super.c | 8 fs/hfsplus/unicode.c | 2 fs/isofs/namei.c | 4 fs/jffs2/build.c | 5 fs/jffs2/erase.c | 2 fs/jffs2/xattr.c | 13 fs/jffs2/xattr.h | 4 fs/jfs/jfs_dmap.c | 6 fs/jfs/jfs_filsys.h | 2 fs/nfsd/nfs4xdr.c | 2 fs/nfsd/nfsctl.c | 2 fs/ocfs2/alloc.c | 4 fs/ocfs2/dir.c | 14 fs/ocfs2/extent_map.c | 4 fs/ocfs2/namei.c | 2 fs/ocfs2/refcounttree.c | 2 fs/ocfs2/xattr.c | 2 fs/omfs/file.c | 2 fs/overlayfs/copy_up.c | 2 fs/sysv/itree.c | 4 fs/ubifs/commit.c | 6 fs/ubifs/dir.c | 2 fs/ubifs/file.c | 4 fs/ubifs/journal.c | 2 fs/ubifs/lpt.c | 2 fs/ubifs/tnc.c | 6 fs/ubifs/tnc_misc.c | 4 fs/udf/balloc.c | 2 fs/xfs/xfs_bmap_util.c | 2 include/asm-generic/word-at-a-time.h | 2 include/linux/etherdevice.h | 12 include/linux/netdevice.h | 18 include/linux/netfilter/nfnetlink.h | 27 include/linux/nmi.h | 2 include/linux/pci.h | 1 include/linux/pm_wakeirq.h | 9 include/linux/sched/signal.h | 2 include/linux/serial_8250.h | 1 include/linux/tcp.h | 2 include/linux/workqueue.h | 15 include/net/addrconf.h | 16 include/net/ipv6.h | 8 include/net/netfilter/nf_tables.h | 14 include/net/netns/nftables.h | 5 include/net/nfc/nfc.h | 4 include/net/pkt_sched.h | 2 include/net/sock.h | 1 include/net/tcp.h | 7 include/uapi/linux/affs_hardblocks.h | 68 - include/uapi/linux/blkzoned.h | 10 include/uapi/linux/videodev2.h | 2 kernel/async.c | 4 kernel/audit.c | 2 kernel/bpf/bpf_lru_list.c | 21 kernel/bpf/bpf_lru_list.h | 7 kernel/dma/debug.c | 2 kernel/events/core.c | 10 kernel/events/uprobes.c | 2 kernel/exit.c | 2 kernel/futex.c | 12 kernel/kexec_core.c | 5 kernel/locking/lockdep.c | 6 kernel/sched/fair.c | 2 kernel/time/posix-timers.c | 31 kernel/trace/ftrace.c | 75 - kernel/trace/ring_buffer.c | 48 kernel/trace/trace.c | 21 kernel/trace/trace.h | 2 kernel/trace/trace_events.c | 14 kernel/trace/trace_events_hist.c | 9 kernel/watchdog_hld.c | 6 kernel/workqueue.c | 13 lib/debugobjects.c | 9 lib/radix-tree.c | 2 lib/test_firmware.c | 18 lib/ts_bm.c | 4 mm/frontswap.c | 2 mm/ksm.c | 2 mm/memcontrol.c | 2 mm/mempolicy.c | 4 mm/percpu.c | 2 mm/slub.c | 4 mm/swap.c | 4 net/bluetooth/l2cap_sock.c | 2 net/bridge/br_if.c | 5 net/can/bcm.c | 12 net/ceph/osd_client.c | 20 net/core/rtnetlink.c | 8 net/core/sock.c | 23 net/dccp/options.c | 2 net/ipv4/inet_hashtables.c | 17 net/ipv4/inet_timewait_sock.c | 8 net/ipv4/netfilter/nf_socket_ipv4.c | 6 net/ipv4/tcp.c | 27 net/ipv4/tcp_fastopen.c | 6 net/ipv4/tcp_input.c | 12 net/ipv4/tcp_metrics.c | 70 - net/ipv6/addrconf.c | 17 net/ipv6/icmp.c | 22 net/ipv6/ip6_flowlabel.c | 2 net/ipv6/ip6_gre.c | 3 net/ipv6/ip6mr.c | 2 net/ipv6/netfilter/nf_socket_ipv6.c | 2 net/ipv6/reassembly.c | 4 net/ipv6/udp.c | 2 net/llc/llc_input.c | 3 net/netfilter/ipset/ip_set_core.c | 17 net/netfilter/nf_conntrack_ftp.c | 2 net/netfilter/nf_conntrack_helper.c | 4 net/netfilter/nf_conntrack_netlink.c | 77 - net/netfilter/nf_conntrack_sip.c | 2 net/netfilter/nf_tables_api.c | 486 +++++--- net/netfilter/nf_tables_trace.c | 9 net/netfilter/nfnetlink_acct.c | 11 net/netfilter/nfnetlink_cthelper.c | 11 net/netfilter/nfnetlink_cttimeout.c | 22 net/netfilter/nfnetlink_log.c | 13 net/netfilter/nfnetlink_queue.c | 16 net/netfilter/nft_byteorder.c | 14 net/netfilter/nft_chain_filter.c | 11 net/netfilter/nft_compat.c | 11 net/netfilter/nft_dynset.c | 6 net/netlink/af_netlink.c | 5 net/netlink/diag.c | 7 net/nfc/core.c | 4 net/nfc/hci/llc_shdlc.c | 10 net/nfc/llcp.h | 8 net/nfc/llcp_commands.c | 47 net/nfc/llcp_core.c | 44 net/nfc/nfc.h | 2 net/sched/act_pedit.c | 1 net/sched/cls_flow.c | 2 net/sched/cls_fw.c | 10 net/sched/cls_route.c | 1 net/sched/cls_u32.c | 77 + net/sched/sch_cake.c | 2 net/sched/sch_cbq.c | 2 net/sched/sch_fq_codel.c | 2 net/sched/sch_mqprio.c | 144 +- net/sched/sch_qfq.c | 7 net/sched/sch_sfq.c | 2 net/sctp/socket.c | 4 net/sunrpc/svcsock.c | 27 net/unix/af_unix.c | 2 net/wireless/wext-core.c | 6 samples/bpf/tcp_basertt_kern.c | 2 scripts/mod/modpost.c | 24 scripts/tags.sh | 9 security/integrity/evm/evm_main.c | 2 security/integrity/iint.c | 15 sound/core/control_compat.c | 2 sound/core/jack.c | 15 sound/isa/sb/sb16_csp.c | 2 sound/pci/ac97/ac97_codec.c | 4 sound/soc/codecs/cs42l51-i2c.c | 6 sound/soc/codecs/cs42l51.c | 7 sound/soc/codecs/cs42l51.h | 1 sound/soc/codecs/es8316.c | 9 sound/soc/codecs/wm8904.c | 3 sound/soc/fsl/fsl_spdif.c | 2 sound/usb/endpoint.c | 2 tools/perf/tests/shell/test_uprobe_from_different_cu.sh | 83 + tools/perf/util/dwarf-aux.c | 2 tools/perf/util/intel-pt-decoder/intel-pt-decoder.c | 2 482 files changed, 6834 insertions(+), 5493 deletions(-) Adrian Hunter (1): perf intel-pt: Fix CYC timestamps after standalone CBR Ahmed S. Darwish (1): scripts/tags.sh: Resolve gtags empty index generation Alan Stern (1): net: usbnet: Fix WARNING in usbnet_start_xmit/usb_submit_urb Alex Dewar (1): wl3501_cs: Remove unnecessary NULL check Alexander Aring (4): fs: dlm: return positive pid value for F_GETLK dlm: cleanup plock_op vs plock_xop dlm: rearrange async condition return fs: dlm: interrupt posix locks only when process is killed Alexander Steffen (1): tpm_tis: Explicitly check for error code Andreas Kemnade (1): ARM: dts: imx6sll: fixup of operating points Andy Shevchenko (6): wifi: ray_cs: Utilize strnlen() in parse_addr() wifi: ray_cs: Drop useless status variable in parse_addr() pinctrl: cherryview: Return correct value if pin in push-pull mode extcon: Fix kernel doc of property fields to avoid warnings extcon: Fix kernel doc of property capability fields to avoid warnings serial: 8250_dw: split Synopsys DesignWare 8250 common functions Aneesh Kumar K.V (1): powerpc/mm/altmap: Fix altmap boundary check Arnd Bergmann (5): ARM: 9303/1: kprobes: avoid missing-declaration warnings memstick r592: make memstick_debug_get_tpc_name() static ARM: ep93xx: fix missing-prototype warnings ARM: orion5x: fix d2net gpio initialization ata: pata_ns87415: mark ns87560_tf_read static Artur Rojek (1): sh: dma: Fix DMA channel offset calculation Baokun Li (1): ext4: only update i_reserved_data_blocks on successful block allocation Bart Van Assche (2): block: Fix a source code comment in include/uapi/linux/blkzoned.h loop: Select I/O scheduler 'none' from inside add_disk() Bas Nieuwenhuizen (1): drm/amdgpu: Validate VM ioctl flags. Bikash Hazarika (1): scsi: qla2xxx: Fix potential NULL pointer dereference Bjorn Helgaas (1): PCI/ASPM: Return 0 or -ETIMEDOUT from pcie_retrain_link() Bob Peterson (1): gfs2: Don't deref jdesc in evict Cambda Zhu (2): ipvlan: Fix return value of ipvlan_queue_xmit() net: Replace the limit of TCP_LINGER2 with TCP_FIN_TIMEOUT_MAX Chao Yu (2): f2fs: fix error path handling in truncate_dnode() ext4: fix to check return value of freeze_bdev() in ext4_shutdown() Chengfeng Ye (1): sctp: fix potential deadlock on &net->sctp.addr_wq_lock Christophe JAILLET (11): wifi: mwifiex: Fix the size of a memory allocation in mwifiex_ret_802_11_scan() wifi: orinoco: Fix an error handling path in spectrum_cs_probe() wifi: orinoco: Fix an error handling path in orinoco_cs_probe() wifi: atmel: Fix an error handling path in atmel_probe() wifi: wl3501_cs: Fix an error handling path in wl3501_probe() wifi: ray_cs: Fix an error handling path in ray_probe() fbdev: omapfb: lcd_mipid: Fix an error handling path in mipid_spi_probe() mfd: stmpe: Only disable the regulators if they are enabled rtc: st-lpc: Release some resources in st_rtc_probe() in case of error tty: serial: samsung_tty: Fix a memory leak in s3c24xx_serial_getclk() in case of error tty: serial: samsung_tty: Fix a memory leak in s3c24xx_serial_getclk() when iterating clk Chunfeng Yun (1): PM / wakeirq: support enabling wake-up irq after runtime_suspend called Chunguang Xu (1): ext4: rename journal_dev to s_journal_dev inside ext4_sb_info Claudiu Beznea (1): pinctrl: at91-pio4: check return value of devm_kasprintf() Coly Li (1): bcache: remove 'int n' from parameter list of bch_bucket_alloc_set() Cristian Ciocaltea (1): ASoC: es8316: Increment max value for ALC Capture Target Volume control Dai Ngo (1): NFSD: add encoding of op_recall flag for write delegation Damien Le Moal (2): misc: pci_endpoint_test: Free IRQs before removing the device misc: pci_endpoint_test: Re-init completion for every test Dan Carpenter (3): w1: fix loop in w1_fini() serial: atmel: don't enable IRQs prematurely RDMA/mlx4: Make check for invalid flags stricter Daniel Lezcano (1): clocksource/drivers: Unify the names to timer-* format Daniel Vetter (1): drm/atomic: Fix potential use-after-free in nonblocking commits Daniil Dulov (1): media: usb: Check az6007_read() return value Dario Binacchi (1): drm/panel: simple: fix active size for Ampire AM-480272H3TMQW-T01H Davide Tronchin (1): USB: serial: option: add LARA-R6 01B PIDs Ding Hui (1): SUNRPC: Fix UAF in svc_tcp_listen_data_ready() Dinh Nguyen (1): arm64: dts: stratix10: fix incorrect I2C property for SCL signal Dmitry Antipov (1): wifi: ath9k: convert msecs to jiffies where needed Douglas Anderson (2): watchdog/perf: define dummy watchdog_update_hrtimer_threshold() on correct config watchdog/perf: more properly prevent false positives with turbo modes Duoming Zhou (1): media: usb: siano: Fix warning due to null work_func_t function pointer Eric Dumazet (16): netlink: fix potential deadlock in netlink_set_err() netlink: do not hard code device address lenth in fdb dumps tcp: annotate data races in __tcp_oow_rate_limited() udp6: fix udp6_ehashfn() typo tcp: annotate data-races around tp->linger2 tcp: annotate data-races around rskq_defer_accept tcp: annotate data-races around tp->notsent_lowat tcp: annotate data-races around fastopenq.max_qlen net: add missing data-race annotations around sk->sk_peek_off net: add missing data-race annotation for sk_ll_usec tcp_metrics: fix addr_same() helper tcp_metrics: annotate data-races around tm->tcpm_stamp tcp_metrics: annotate data-races around tm->tcpm_lock tcp_metrics: annotate data-races around tm->tcpm_vals[] tcp_metrics: annotate data-races around tm->tcpm_net tcp_metrics: fix data-race in tcpm_suck_dst() vs fastopen Eric Whitney (1): ext4: correct inline offset when handling xattrs in inode body Fabian Frederick (1): jffs2: reduce stack usage in jffs2_build_xattr_subsystem() Fedor Pchelkin (2): wifi: ath9k: avoid referencing uninit memory in ath9k_wmi_ctrl_rx wifi: ath9k: don't allow to overwrite ENDPOINT0 attributes Feng Mingxi (1): clocksource/drivers/cadence-ttc: Fix memory leak in ttc_timer_probe Filipe Manana (3): btrfs: fix race when deleting quota root from the dirty cow roots list btrfs: fix extent buffer leak after tree mod log failure at split_node() btrfs: check for commit error at btrfs_attach_transaction_barrier() Florent Revest (1): netfilter: conntrack: Avoid nf_ct_helper_hash uses after free Florian Fainelli (1): net: bcmgenet: Ensure MDIO unregistration has clocks enabled Florian Westphal (5): netfilter: nf_tables: fix nat hook table deletion netfilter: nf_tables: add rescheduling points during loop detection walks netfilter: nf_tables: fix scheduling-while-atomic splat netfilter: nf_tables: fix spurious set element insertion failure netfilter: nf_tables: can't schedule in nft_chain_validate Gaosheng Cui (1): drm/msm: Fix IS_ERR_OR_NULL() vs NULL check in a5xx_submit_in_rb() Georg Müller (2): perf probe: Add test for regression introduced by switch to die_get_decl_file() perf test uprobe_from_different_cu: Skip if there is no gcc George Stark (1): meson saradc: fix clock divider mask length Gilles Buloz (1): hwmon: (nct7802) Fix for temp6 (PECI1) processed even if PECI1 disabled Gratian Crisan (1): usb: dwc3: pci: skip BYT GPIO lookup table for hardwired phy Greg Kroah-Hartman (4): video: imsttfb: check for ioremap() failures Documentation: security-bugs.rst: update preferences when dealing with the linux-distros group Documentation: security-bugs.rst: clarify CVE handling Linux 4.19.291 Guiting Shen (1): usb: ohci-at91: Fix the unhandle interrupt when resume Gustavo A. R. Silva (1): wifi: wext-core: Fix -Wstringop-overflow warning in ioctl_standard_iw_point() Hangbin Liu (2): bonding: reset bond's flags when down link is P2P device team: reset team's flags when down link is P2P device Hans de Goede (1): gpio: tps68470: Make tps68470_gpio_output() always set the initial value Harshit Mogalapalli (1): phy: hisilicon: Fix an out of bounds check in hisi_inno_phy_probe() Heiko Carstens (1): KVM: s390: fix sthyi error handling Herbert Xu (1): hwrng: virtio - Fix race on data_avail and actual data Ilia.Gavrilov (1): netfilter: nf_conntrack_sip: fix the ct_sip_parse_numerical_param() return value. Ilpo Järvinen (2): PCI/ASPM: Factor out pcie_wait_for_retrain() PCI/ASPM: Avoid link retraining race Ilya Dryomov (1): libceph: fix potential hang in ceph_osdc_notify() Jakub Kicinski (2): net: create netdev->dev_addr assignment helpers wl3501_cs: use eth_hw_addr_set() Jakub Vanek (1): Revert "usb: dwc3: core: Enable AutoRetry feature in the controller" Jamal Hadi Salim (1): net: sched: cls_u32: Fix match key mis-addressing Jan Kara (1): ext2: Drop fragment support Jarkko Sakkinen (1): tpm: tpm_vtpm_proxy: fix a race condition in /dev/vtpmx creation Jason Baron (1): md/raid0: add discard support for the 'original' layout Jason Wang (1): virtio-net: fix race between set queues and probe Jeremy Sowden (1): lib/ts_bm: reset initial match offset for every block of text Jerry Meng (1): USB: serial: option: support Quectel EM060K_128 Jiaqing Zhao (1): Revert "8250: add support for ASIX devices with a FIFO bug" Jiasheng Jiang (2): mfd: intel-lpss: Add missing check for platform_get_resource NTB: ntb_tool: Add check for devm_kcalloc Jisheng Zhang (1): usb: dwc3: don't reset device side if dwc3 was configured as host-only Jocelyn Falempe (1): drm/client: Fix memory leak in drm_client_target_cloned Joe Perches (1): drivers core: Use sysfs_emit and sysfs_emit_at for show(device *...) functions Joe Thornber (1): dm cache policy smq: ensure IO doesn't prevent cleaner policy progress Johan Hovold (2): USB: serial: simple: sort driver entries PM: sleep: wakeirq: fix wake irq arming Johannes Berg (1): wifi: iwlwifi: mvm: avoid baid size integer overflow John Paul Adrian Glaubitz (2): irqchip/jcore-aic: Fix missing allocation of IRQ descriptors sh: j2: Use ioremap() to translate device tree address into kernel memory Jonas Gorski (3): spi: bcm-qspi: return error if neither hif_mspi nor mspi is available spi: bcm63xx: fix max prepend length irq-bcm6345-l1: Do not assume a fixed block to cpu mapping Kees Cook (1): treewide: Remove uninitialized_var() usage Kemeng Shi (1): ext4: fix wrong unit use in ext4_mb_clear_bb Klaus Kudielka (1): net: mvneta: fix txq_map in case of txq_number==1 Krzysztof Kozlowski (2): nfc: constify several pointers to u8, char and sk_buff nfc: llcp: fix possible use of uninitialized variable in nfc_llcp_send_connect() Kuniyuki Iwashima (5): gtp: Fix use-after-free in __gtp_encap_destroy(). netlink: Add __sock_i_ino() for __netlink_diag_dump(). icmp6: Fix null-ptr-deref of ip6_null_entry->rt6i_idev in icmp6_dev(). Revert "tcp: avoid the lookup process failing to get sk in ehash table" llc: Don't drop packet from non-root netns. Laurent Vivier (4): hwrng: virtio - add an internal buffer hwrng: virtio - don't wait on cleanup hwrng: virtio - don't waste entropy hwrng: virtio - always add a pending request Lee Jones (3): wl3501_cs: Fix a bunch of formatting issues related to function docs wl3501_cs: Fix misspelling and provide missing documentation net/sched: cls_u32: Fix reference counter leak leading to overflow Li Nan (4): md/raid10: check slab-out-of-bounds in md_bitmap_get_counter md/raid10: fix overflow of md/safe_mode_delay md/raid10: fix wrong setting of max_corr_read_errors md/raid10: fix io loss while replacement replace rdev Li Yang (1): usb: phy: phy-tahvo: fix memory leak in tahvo_usb_probe() Lin Ma (2): net/sched: act_pedit: Add size check for TCA_PEDIT_PARMS_EX net/sched: mqprio: Add length check for TCA_MQPRIO_{MAX/MIN}_RATE64 Linus Torvalds (3): workqueue: clean up WORK_* constant types, clarify masking ftrace: Store the order of pages allocated in ftrace_page drm/edid: fix objtool warning in drm_cvt_modes() Luca Weiss (1): Input: drv260x - sleep between polling GO bit Lyude Paul (1): drm/edid: Fix uninitialized variable in drm_cvt_modes() M A Ramdhan (1): net/sched: cls_fw: Fix improper refcount update leads to use-after-free Maciej Żenczykowski (1): ipv6 addrconf: fix bug where deleting a mngtmpaddr can create a new temporary address Manivannan Sadhasivam (1): PCI: qcom: Disable write access to read only registers for IP v2.3.3 Marc Kleine-Budde (1): can: gs_usb: gs_can_close(): add missing set of CAN state to CAN_STATE_STOPPED Marc Zyngier (1): irqchip/jcore-aic: Kill use of irq_create_strict_mappings() Marek Vasut (4): wifi: rsi: Do not set MMC_PM_KEEP_POWER in shutdown Input: adxl34x - do not hardcode interrupt trigger type media: videodev2.h: Fix struct v4l2_input tuner index comment i2c: xiic: Defer xiic_wakeup() and __xiic_start_xfer() in xiic_process() Mario Limonciello (4): pinctrl: amd: Fix mistake in handling clearing pins at startup pinctrl: amd: Detect internal GPIO0 debounce handling pinctrl: amd: Only use special debounce behavior for GPIO 0 pinctrl: amd: Use amd_pinconf_set() for all config options Mark Brown (1): ASoC: wm8904: Fill the cache for WM8904_ADC_TEST_0 register Martin KaFai Lau (1): bpf: Address KCSAN report on bpf_lru_list Martin Kaiser (2): hwrng: imx-rngc - fix the timeout for init and self check fbdev: imxfb: warn about invalid left/right margin Masahiro Yamada (3): modpost: fix section mismatch message for R_ARM_ABS32 modpost: fix section mismatch message for R_ARM_{PC24,CALL,JUMP24} ARC: define ASM_NL and __ALIGN(_STR) outside #ifdef __ASSEMBLY__ guard Matus Gajdos (1): ASoC: fsl_spdif: Silence output on stop Max Filippov (1): xtensa: ISS: fix call to split_if_spec Maxim Mikityanskiy (1): platform/x86: msi-laptop: Fix rfkill out-of-sync on MSI Wind U100 Michael Schmitz (1): block: change all __u32 annotations to __be32 in affs_hardblocks.h Miklos Szeredi (1): fuse: revalidate: don't invalidate if interrupted Mirsad Goran Todorovac (2): test_firmware: fix a memory leak with reqs buffer test_firmware: return ENOMEM instead of ENOSPC on failed memory allocation Mohamed Khalfella (2): tracing/histograms: Add histograms to hist_vars if they have referenced variables tracing/histograms: Return an error if we fail to add histogram to hist_vars list Mohsen Tahmasebi (1): USB: serial: option: add Quectel EC200A module support Moritz Fischer (1): net: lan743x: Don't sleep in atomic context Namhyung Kim (1): perf dwarf-aux: Fix off-by-one in die_get_varname() Nico Boehr (1): KVM: s390: fix KVM_S390_GET_CMMA_BITS for GFNs in memslot holes Nikita Zhandarovich (3): PM: domains: fix integer overflow issues in genpd_parse_state() radeon: avoid double free in ci_dpm_init() drm/radeon: fix possible division-by-zero errors Nilesh Javali (2): scsi: qla2xxx: Check valid rport returned by fc_bsg_to_rport() scsi: qla2xxx: Array index may go out of bound Nishanth Menon (1): mailbox: ti-msgmgr: Fill non-message tx data fields with 0x0 Oliver Neukum (1): USB: serial: simple: add Kaufmann RKS+CAN VCP Ondrej Zary (1): PCI/PM: Avoid putting EloPOS E2/S2/H2 PCIe Ports in D3cold Pablo Neira Ayuso (7): netfilter: nftables: add helper function to set the base sequence number netfilter: add helper function to set up the nfnetlink header and use it netfilter: nf_tables: use net_generic infra for transaction data netfilter: nf_tables: incorrect error path handling with NFT_MSG_NEWRULE netfilter: nf_tables: add NFT_TRANS_PREPARE_ERROR to deal with bound set/chain netfilter: nf_tables: reject unbound anonymous set before commit phase netfilter: nf_tables: unbind non-anonymous set if rule construction fails Patrick Kelsey (1): IB/hfi1: Fix sdma.h tx->num_descs off-by-one errors Pedro Tammela (2): net/sched: make psched_mtu() RTNL-less safe net/sched: sch_qfq: account for stab overhead in qfq_enqueue Peng Fan (1): ARM: dts: imx: add usb alias Pengcheng Yang (1): samples/bpf: Fix buffer overflow in tcp_basertt Peter Seiderer (1): wifi: ath9k: fix AR9003 mac hardware hang check register offset calculation Peter Zijlstra (1): perf: Fix function pointer case Prince Kumar Maurya (1): fs/sysv: Null check to prevent null-ptr-deref bug Quinn Tran (1): scsi: qla2xxx: Wait for io return on terminate rport Rafał Miłecki (1): ARM: dts: BCM5301X: Drop "clock-names" from the SPI node Rajan Vaja (1): clocksource/drivers/cadence-ttc: Use ttc driver as platform driver Randy Dunlap (4): soc/fsl/qe: fix usb.c build errors crypto: nx - fix build warnings when DEBUG_FS is not enabled powerpc: allow PPC_EARLY_DEBUG_CPM only when SERIAL_CPM=y wifi: airo: avoid uninitialized warning in airo_get_rate() Rasmus Villemoes (3): spi: spi-fsl-spi: remove always-true conditional in fsl_spi_do_one_msg spi: spi-fsl-spi: relax message sanity checking a little spi: spi-fsl-spi: allow changing bits_per_word while CS is still active Remi Pommarel (1): wifi: ath9k: Fix possible stall on ath9k_txq_list_has_key() Ricardo Ribalda (1): usb: xhci-mtk: set the dma max_seg_size Rick Wertenbroek (5): PCI: rockchip: Assert PCI Configuration Enable bit after probe PCI: rockchip: Write PCI Device ID to correct register PCI: rockchip: Add poll and timeout to wait for PHY PLLs to be locked PCI: rockchip: Fix legacy IRQ generation for RK3399 PCIe endpoint core PCI: rockchip: Use u32 variable to access 32-bit registers Robert Hancock (1): i2c: xiic: Don't try to handle more interrupt events after error Robert Marko (2): mmc: core: disable TRIM on Kingston EMMC04G-M627 mmc: core: disable TRIM on Micron MTFC4GACAJCN-1M Roberto Sassu (1): evm: Complete description of evm_inode_setattr() Robin Murphy (1): PCI: Add function 1 DMA alias quirk for Marvell 88SE9235 Roger Quadros (1): mtd: rawnand: omap_elm: Fix incorrect type in assignment Ross Maynard (1): USB: zaurus: Add ID for A-300/B-500/C-700 Ruihong Luo (1): serial: 8250_dw: Preserve original value of DLF register Shenghui Wang (1): bcache: use MAX_CACHES_PER_SET instead of magic number 8 in __bch_bucket_alloc_set Shengjiu Wang (1): ARM: dts: imx6sll: Make ssi node name same as other platforms Shreyas Deodhar (1): scsi: qla2xxx: Pointer may be dereferenced Siddh Raman Pant (1): jfs: jfs_dmap: Validate db_l2nbperpage while mounting Stefan Haberland (1): s390/dasd: fix hanging device after quiesce/resume Stefan Mätje (1): PCI: Rework pcie_retrain_link() wait loop Steffen Maier (1): scsi: zfcp: Defer fc_rport blocking until after ADISC response Stephan Gerhold (1): mfd: rt5033: Drop rt5033-battery sub-device Stephen Suryaputra (1): vrf: Increment Icmp6InMsgs on the original netdev Steven Rostedt (VMware) (2): ftrace: Add information on number of page groups allocated ftrace: Check if pages were allocated before calling free_pages() Stewart Smith (1): tcp: Reduce chance of collisions in inet6_hashfn(). Su Hui (1): ALSA: ac97: Fix possible NULL dereference in snd_ac97_mixer Sui Jingfeng (1): PCI: Add pci_clear_master() stub for non-CONFIG_PCI Sungwoo Kim (1): Bluetooth: L2CAP: Fix use-after-free in l2cap_sock_ready_cb Takashi Iwai (1): ALSA: jack: Fix mutex call in snd_jack_report() Tanmay Patil (1): net: ethernet: ti: cpsw_ale: Fix cpsw_ale_get_field()/cpsw_ale_set_field() Tetsuo Handa (1): debugobjects: Recheck debug_objects_enabled before reporting Thadeu Lima de Souza Cascardo (1): netfilter: nf_tables: prevent OOB access in nft_byteorder_eval Thomas Gleixner (2): x86/smp: Use dedicated cache-line for mwait_play_dead() posix-timers: Ensure timer ID search-loop limit is valid Thomas Petazzoni (1): ASoC: cs42l51: fix driver to properly autoload with automatic module loading Tianjia Zhang (1): integrity: Fix possible multiple allocation in integrity_inode_get() Tobias Heider (1): Add MODULE_FIRMWARE() for FIRMWARE_TG357766. Vineet Gupta (4): ARCv2: entry: comments about hardware auto-save on taken interrupts ARCv2: entry: push out the Z flag unclobber from common EXCEPTION_PROLOGUE ARCv2: entry: avoid a branch ARCv2: entry: rewrite to enable use of double load/stores LDD/STD Vladimir Oltean (3): net: bridge: keep ports without IFF_UNICAST_FLT in BR_PROMISC mode net/sched: mqprio: refactor nlattr parsing to a separate function net/sched: mqprio: add extack to mqprio_parse_nlattr() Wang Ming (1): i40e: Fix an NULL vs IS_ERR() bug for debugfs_create_dir() Wolfram Sang (1): arm64: dts: renesas: ulcb-kf: Remove flow control for SCIF1 Xiubo Li (1): ceph: don't let check_caps skip sending responses for revoke msgs Xu Yang (1): ARM: dts: nxp/imx6sll: fix wrong property name in usbphy node Yang Yingliang (1): NTB: ntb_transport: fix possible memory leak while device_register() fails Ye Bin (1): scsi: qla2xxx: Fix inconsistent format argument type in qla_os.c Yicong Yang (1): sched/fair: Don't balance task to its current running CPU Ying Hsu (1): igb: Fix igb_down hung on surprise removal Yu Kuai (3): md: fix data corruption for raid456 when reshape restart while grow up md/raid10: prevent soft lockup while flush writes dm raid: fix missing reconfig_mutex unlock in raid_ctr() error paths Yuan Can (3): ntb: idt: Fix error handling in idt_pci_driver_init() NTB: amd: Fix error handling in amd_ntb_pci_driver_init() ntb: intel: Fix error handling in intel_ntb_pci_driver_init() Yuanjun Gong (4): net:ipv6: check return value of pskb_trim() ethernet: atheros: fix return value check in atl1e_tso_csum() benet: fix return value check in be_lancer_xmit_workarounds() net/mlx5e: fix return value check in mlx5e_ipsec_remove_trailer() Yuchen Yang (1): scsi: 3w-xxxx: Add error handling for initialization failure in tw_probe() Yue Haibing (1): ip6mr: Fix skb_under_panic in ip6mr_cache_report() YueHaibing (1): can: bcm: Fix UAF in bcm_proc_show() Zhang Shurong (2): fbdev: au1200fb: Fix missing IRQ check in au1200fb_drv_probe staging: ks7010: potential buffer overflow in ks_wlan_set_encode_ext() Zhen Lei (1): kexec: fix a memory leak in crash_shrink_memory() Zheng Wang (3): fbdev: imsttfb: Fix use after free bug in imsttfb_probe bcache: Remove unnecessary NULL point check in node allocations bcache: Fix __bch_btree_node_alloc to make the failure behavior consistent Zheng Yejian (4): ring-buffer: Fix deadloop issue on reading trace_pipe ftrace: Fix possible warning on checking all pages used in ftrace_process_locs() ring-buffer: Fix wrong stat of cpu_buffer->read tracing: Fix warning in trace_buffered_event_disable() Zhihao Cheng (1): ext4: Fix reusing stale buffer heads from last failed mounting Zhong Jinghua (1): nbd: Add the maximum limit of allocated index in nbd_dev_add Ziyang Xuan (1): ipv6/addrconf: fix a potential refcount underflow for idev ndesaulniers(a)google.com (1): word-at-a-time: use the same return type for has_zero regardless of endianness valis (2): net/sched: cls_u32: No longer copy tcf_result on update to avoid use-after-free net/sched: cls_route: No longer copy tcf_result on update to avoid use-after-free Łukasz Bartosik (1): USB: quirks: add quirk for Focusrite Scarlett

2 years

1
1
0 0

Linux 4.14.322

by Greg Kroah-Hartman

I'm announcing the release of the 4.14.322 kernel. All users of the 4.14 kernel series must upgrade. The updated 4.14.y git tree can be found at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git linux-4.14.y and can be browsed at the normal kernel.org git web browser: https://git.kernel.org/?p=linux/kernel/git/stable/linux-stable.git;a=summary thanks, greg k-h ------------ Documentation/admin-guide/security-bugs.rst | 24 +- Makefile | 2 arch/arm/boot/dts/bcm5301x.dtsi | 1 arch/arm/mach-ep93xx/timer-ep93xx.c | 3 arch/arm/mach-orion5x/board-dt.c | 3 arch/arm/mach-orion5x/common.h | 6 arch/arm/mach-sa1100/assabet.c | 2 arch/ia64/kernel/process.c | 2 arch/ia64/mm/discontig.c | 2 arch/ia64/mm/tlb.c | 2 arch/powerpc/Kconfig.debug | 2 arch/powerpc/include/asm/word-at-a-time.h | 2 arch/powerpc/platforms/52xx/mpc52xx_pic.c | 2 arch/s390/kernel/smp.c | 2 arch/sh/drivers/dma/dma-sh.c | 37 ++-- arch/sh/kernel/cpu/sh2/probe.c | 2 arch/x86/kernel/cpu/microcode/amd.c | 2 arch/x86/kernel/quirks.c | 10 - arch/x86/kernel/smpboot.c | 24 +- arch/xtensa/platforms/iss/network.c | 2 drivers/acpi/acpi_pad.c | 2 drivers/ata/libata-scsi.c | 2 drivers/ata/pata_ns87415.c | 2 drivers/atm/zatm.c | 2 drivers/base/power/domain.c | 6 drivers/block/drbd/drbd_nl.c | 6 drivers/block/loop.c | 3 drivers/block/nbd.c | 3 drivers/char/hw_random/imx-rngc.c | 6 drivers/char/tpm/tpm_tis_core.c | 10 - drivers/char/tpm/tpm_vtpm_proxy.c | 30 --- drivers/clk/clk-gate.c | 2 drivers/crypto/nx/Makefile | 2 drivers/crypto/nx/nx.h | 4 drivers/extcon/extcon.c | 8 drivers/firewire/ohci.c | 14 - drivers/gpio/gpio-tps68470.c | 6 drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c | 4 drivers/gpu/drm/bridge/sil-sii8620.c | 2 drivers/gpu/drm/drm_edid.c | 4 drivers/gpu/drm/drm_fb_helper.c | 5 drivers/gpu/drm/exynos/exynos_drm_dsi.c | 6 drivers/gpu/drm/panel/panel-simple.c | 4 drivers/gpu/drm/radeon/ci_dpm.c | 28 ++- drivers/gpu/drm/radeon/cypress_dpm.c | 8 drivers/gpu/drm/radeon/ni_dpm.c | 8 drivers/gpu/drm/radeon/rv740_dpm.c | 8 drivers/hwmon/nct7802.c | 2 drivers/i2c/busses/i2c-rk3x.c | 2 drivers/ide/ide-acpi.c | 2 drivers/ide/ide-atapi.c | 2 drivers/ide/ide-io-std.c | 4 drivers/ide/ide-io.c | 4 drivers/ide/ide-sysfs.c | 2 drivers/ide/umc8672.c | 2 drivers/iio/adc/meson_saradc.c | 2 drivers/infiniband/core/uverbs_cmd.c | 4 drivers/infiniband/hw/cxgb4/cm.c | 2 drivers/infiniband/hw/mlx5/cq.c | 2 drivers/infiniband/hw/mthca/mthca_qp.c | 10 - drivers/input/misc/adxl34x.c | 3 drivers/input/misc/drv260x.c | 1 drivers/input/serio/serio_raw.c | 2 drivers/irqchip/irq-bcm6345-l1.c | 14 - drivers/mailbox/ti-msgmgr.c | 12 + drivers/md/dm-cache-policy-smq.c | 28 ++- drivers/md/dm-io.c | 2 drivers/md/dm-ioctl.c | 2 drivers/md/dm-raid.c | 9 - drivers/md/dm-snap-persistent.c | 2 drivers/md/dm-table.c | 2 drivers/md/md.c | 23 ++ drivers/md/raid0.c | 62 ++++++- drivers/md/raid0.h | 1 drivers/md/raid10.c | 24 ++ drivers/md/raid5.c | 2 drivers/media/dvb-frontends/rtl2832.c | 2 drivers/media/usb/dvb-usb-v2/az6007.c | 3 drivers/media/usb/gspca/vicam.c | 2 drivers/media/usb/siano/smsusb.c | 3 drivers/media/usb/uvc/uvc_video.c | 8 drivers/memstick/host/jmb38x_ms.c | 2 drivers/memstick/host/r592.c | 4 drivers/memstick/host/tifm_ms.c | 2 drivers/mfd/intel-lpss-acpi.c | 3 drivers/mfd/rt5033.c | 3 drivers/mfd/stmpe.c | 4 drivers/misc/pci_endpoint_test.c | 4 drivers/mmc/core/quirks.h | 14 + drivers/mmc/host/sdhci.c | 2 drivers/mtd/nand/omap_elm.c | 24 +- drivers/mtd/ubi/eba.c | 2 drivers/net/bonding/bond_main.c | 5 drivers/net/can/janz-ican3.c | 2 drivers/net/can/usb/gs_usb.c | 2 drivers/net/ethernet/atheros/atl1e/atl1e_main.c | 7 drivers/net/ethernet/broadcom/bnx2.c | 4 drivers/net/ethernet/broadcom/tg3.c | 1 drivers/net/ethernet/emulex/benet/be_main.c | 3 drivers/net/ethernet/intel/i40e/i40e_debugfs.c | 2 drivers/net/ethernet/intel/igb/igb_main.c | 5 drivers/net/ethernet/marvell/mvneta.c | 4 drivers/net/ethernet/mellanox/mlx5/core/en_accel/ipsec_rxtx.c | 4 drivers/net/ethernet/mellanox/mlx5/core/pagealloc.c | 4 drivers/net/ethernet/neterion/s2io.c | 2 drivers/net/ethernet/qlogic/qla3xxx.c | 2 drivers/net/ethernet/sun/cassini.c | 2 drivers/net/ethernet/sun/niu.c | 6 drivers/net/ethernet/ti/cpsw_ale.c | 24 ++ drivers/net/gtp.c | 2 drivers/net/team/team.c | 9 + drivers/net/usb/cdc_ether.c | 21 ++ drivers/net/usb/usbnet.c | 6 drivers/net/usb/zaurus.c | 21 ++ drivers/net/wan/z85230.c | 2 drivers/net/wireless/ath/ath10k/core.c | 2 drivers/net/wireless/ath/ath6kl/init.c | 2 drivers/net/wireless/ath/ath9k/ar9003_hw.c | 27 ++- drivers/net/wireless/ath/ath9k/htc_hst.c | 8 drivers/net/wireless/ath/ath9k/init.c | 2 drivers/net/wireless/ath/ath9k/main.c | 11 - drivers/net/wireless/ath/ath9k/wmi.c | 4 drivers/net/wireless/atmel/atmel_cs.c | 13 + drivers/net/wireless/broadcom/b43/debugfs.c | 2 drivers/net/wireless/broadcom/b43/dma.c | 2 drivers/net/wireless/broadcom/b43/lo.c | 2 drivers/net/wireless/broadcom/b43/phy_n.c | 2 drivers/net/wireless/broadcom/b43/xmit.c | 12 - drivers/net/wireless/broadcom/b43legacy/debugfs.c | 2 drivers/net/wireless/broadcom/b43legacy/main.c | 2 drivers/net/wireless/cisco/airo.c | 5 drivers/net/wireless/intel/iwlegacy/3945.c | 2 drivers/net/wireless/intel/iwlegacy/4965-mac.c | 2 drivers/net/wireless/intersil/orinoco/orinoco_cs.c | 13 + drivers/net/wireless/intersil/orinoco/spectrum_cs.c | 13 + drivers/net/wireless/ray_cs.c | 16 + drivers/net/wireless/wl3501_cs.c | 16 + drivers/ntb/hw/amd/ntb_hw_amd.c | 7 drivers/ntb/hw/idt/ntb_hw_idt.c | 7 drivers/ntb/hw/intel/ntb_hw_intel.c | 7 drivers/ntb/ntb_transport.c | 2 drivers/pci/quirks.c | 2 drivers/pinctrl/intel/pinctrl-cherryview.c | 15 + drivers/pinctrl/pinctrl-amd.c | 28 +-- drivers/pinctrl/pinctrl-at91-pio4.c | 2 drivers/platform/x86/hdaps.c | 4 drivers/platform/x86/msi-laptop.c | 8 drivers/rtc/rtc-st-lpc.c | 2 drivers/s390/block/dasd_ioctl.c | 1 drivers/scsi/3w-xxxx.c | 4 drivers/scsi/dc395x.c | 2 drivers/scsi/pm8001/pm8001_hwi.c | 2 drivers/scsi/pm8001/pm80xx_hwi.c | 2 drivers/scsi/qla2xxx/qla_attr.c | 13 + drivers/scsi/qla2xxx/qla_bsg.c | 6 drivers/scsi/qla2xxx/qla_iocb.c | 3 drivers/soc/fsl/qe/Kconfig | 1 drivers/spi/spi-bcm-qspi.c | 10 - drivers/spi/spi-bcm63xx.c | 2 drivers/spi/spi-fsl-spi.c | 25 +-- drivers/ssb/driver_chipcommon.c | 4 drivers/staging/ks7010/ks_wlan_net.c | 6 drivers/tty/cyclades.c | 2 drivers/tty/isicom.c | 2 drivers/tty/serial/8250/8250.h | 1 drivers/tty/serial/8250/8250_pci.c | 19 -- drivers/tty/serial/8250/8250_port.c | 11 - drivers/tty/serial/atmel_serial.c | 4 drivers/tty/serial/samsung.c | 14 + drivers/usb/host/ohci-at91.c | 8 drivers/usb/host/xhci-mtk.c | 1 drivers/usb/musb/cppi_dma.c | 2 drivers/usb/phy/phy-tahvo.c | 2 drivers/usb/serial/option.c | 10 + drivers/usb/serial/usb-serial-simple.c | 73 ++++---- drivers/usb/storage/sddr55.c | 4 drivers/vhost/net.c | 4 drivers/video/fbdev/au1200fb.c | 3 drivers/video/fbdev/imsttfb.c | 18 +- drivers/video/fbdev/imxfb.c | 4 drivers/video/fbdev/matrox/matroxfb_maven.c | 6 drivers/video/fbdev/omap/lcd_mipid.c | 6 drivers/video/fbdev/pm3fb.c | 6 drivers/video/fbdev/riva/riva_hw.c | 3 drivers/virtio/virtio_ring.c | 2 drivers/w1/w1.c | 4 fs/afs/dir.c | 2 fs/afs/security.c | 2 fs/btrfs/qgroup.c | 2 fs/dlm/netlink.c | 2 fs/dlm/plock.c | 4 fs/ext2/ext2.h | 12 - fs/ext2/super.c | 23 -- fs/ext4/indirect.c | 8 fs/ext4/inode.c | 10 - fs/ext4/mballoc.c | 4 fs/ext4/xattr.c | 14 + fs/fat/dir.c | 2 fs/fuse/control.c | 2 fs/fuse/cuse.c | 2 fs/fuse/dir.c | 2 fs/fuse/file.c | 2 fs/gfs2/aops.c | 2 fs/gfs2/super.c | 8 fs/hfsplus/unicode.c | 2 fs/isofs/namei.c | 4 fs/jffs2/build.c | 5 fs/jffs2/erase.c | 2 fs/jffs2/xattr.c | 13 + fs/jffs2/xattr.h | 4 fs/jfs/jfs_dmap.c | 6 fs/jfs/jfs_filsys.h | 2 fs/nfsd/nfs4xdr.c | 2 fs/nfsd/nfsctl.c | 2 fs/ocfs2/alloc.c | 4 fs/ocfs2/dir.c | 14 - fs/ocfs2/extent_map.c | 4 fs/ocfs2/namei.c | 2 fs/ocfs2/refcounttree.c | 2 fs/ocfs2/xattr.c | 2 fs/omfs/file.c | 2 fs/sysv/itree.c | 4 fs/ubifs/commit.c | 6 fs/ubifs/file.c | 4 fs/ubifs/journal.c | 2 fs/ubifs/lpt.c | 2 fs/ubifs/tnc.c | 6 fs/ubifs/tnc_misc.c | 4 fs/udf/balloc.c | 2 fs/xfs/xfs_bmap_util.c | 2 include/asm-generic/word-at-a-time.h | 2 include/linux/nmi.h | 2 include/linux/pci.h | 1 include/linux/sched/signal.h | 2 include/linux/serial_8250.h | 1 include/linux/tcp.h | 2 include/linux/workqueue.h | 15 - include/net/ipv6.h | 8 include/net/netfilter/nf_tables.h | 1 include/net/pkt_sched.h | 2 include/net/sock.h | 1 include/net/tcp.h | 6 include/uapi/linux/affs_hardblocks.h | 68 ++++---- include/uapi/linux/blkzoned.h | 10 - include/uapi/linux/videodev2.h | 2 kernel/async.c | 4 kernel/audit.c | 2 kernel/bpf/bpf_lru_list.c | 21 +- kernel/bpf/bpf_lru_list.h | 7 kernel/events/core.c | 10 - kernel/events/uprobes.c | 2 kernel/exit.c | 2 kernel/futex.c | 12 - kernel/kexec_core.c | 5 kernel/locking/lockdep.c | 6 kernel/sched/fair.c | 2 kernel/time/posix-timers.c | 31 ++- kernel/trace/ring_buffer.c | 48 +++-- kernel/trace/trace_events.c | 14 - kernel/watchdog_hld.c | 6 kernel/workqueue.c | 13 - lib/debugobjects.c | 9 + lib/radix-tree.c | 2 lib/test_firmware.c | 10 + lib/ts_bm.c | 4 mm/frontswap.c | 2 mm/ksm.c | 2 mm/memcontrol.c | 2 mm/mempolicy.c | 4 mm/percpu.c | 2 mm/slub.c | 4 mm/swap.c | 4 net/bluetooth/l2cap_sock.c | 2 net/bridge/br_if.c | 5 net/can/bcm.c | 12 - net/ceph/osd_client.c | 20 +- net/core/rtnetlink.c | 8 net/core/sock.c | 23 ++ net/dccp/options.c | 2 net/ipv4/netfilter/nf_socket_ipv4.c | 6 net/ipv4/tcp.c | 17 +- net/ipv4/tcp_fastopen.c | 6 net/ipv4/tcp_input.c | 12 + net/ipv4/tcp_metrics.c | 70 +++++--- net/ipv6/addrconf.c | 17 +- net/ipv6/ip6_flowlabel.c | 2 net/ipv6/ip6mr.c | 2 net/ipv6/netfilter/nf_socket_ipv6.c | 2 net/ipv6/udp.c | 2 net/llc/llc_input.c | 3 net/netfilter/nf_conntrack_ftp.c | 2 net/netfilter/nf_conntrack_helper.c | 4 net/netfilter/nf_conntrack_sip.c | 2 net/netfilter/nf_tables_api.c | 32 +++ net/netfilter/nfnetlink_log.c | 2 net/netfilter/nfnetlink_queue.c | 4 net/netfilter/nft_byteorder.c | 14 - net/netlink/af_netlink.c | 5 net/netlink/diag.c | 7 net/sched/act_pedit.c | 1 net/sched/cls_flow.c | 2 net/sched/cls_fw.c | 10 - net/sched/cls_route.c | 1 net/sched/cls_u32.c | 22 +- net/sched/sch_cbq.c | 2 net/sched/sch_fq_codel.c | 2 net/sched/sch_qfq.c | 7 net/sched/sch_sfq.c | 2 net/sctp/socket.c | 4 net/sunrpc/svcsock.c | 27 +-- net/unix/af_unix.c | 2 net/wireless/wext-core.c | 6 scripts/mod/modpost.c | 26 ++- scripts/tags.sh | 9 - security/integrity/evm/evm_main.c | 2 security/integrity/iint.c | 15 + sound/core/control_compat.c | 2 sound/isa/sb/sb16_csp.c | 2 sound/pci/ac97/ac97_codec.c | 4 sound/soc/codecs/es8316.c | 9 - sound/soc/codecs/wm8904.c | 3 sound/soc/fsl/fsl_spdif.c | 2 sound/usb/endpoint.c | 2 tools/perf/tests/shell/test_uprobe_from_different_cu.sh | 83 ++++++++++ tools/perf/util/dwarf-aux.c | 2 tools/perf/util/intel-pt-decoder/intel-pt-decoder.c | 2 326 files changed, 1530 insertions(+), 866 deletions(-) Adrian Hunter (1): perf intel-pt: Fix CYC timestamps after standalone CBR Ahmed S. Darwish (1): scripts/tags.sh: Resolve gtags empty index generation Alan Stern (1): net: usbnet: Fix WARNING in usbnet_start_xmit/usb_submit_urb Alexander Aring (1): fs: dlm: return positive pid value for F_GETLK Alexander Steffen (1): tpm_tis: Explicitly check for error code Andy Shevchenko (3): pinctrl: cherryview: Return correct value if pin in push-pull mode extcon: Fix kernel doc of property fields to avoid warnings extcon: Fix kernel doc of property capability fields to avoid warnings Arnd Bergmann (4): memstick r592: make memstick_debug_get_tpc_name() static ARM: ep93xx: fix missing-prototype warnings ARM: orion5x: fix d2net gpio initialization ata: pata_ns87415: mark ns87560_tf_read static Artur Rojek (1): sh: dma: Fix DMA channel offset calculation Baokun Li (1): ext4: only update i_reserved_data_blocks on successful block allocation Bart Van Assche (2): block: Fix a source code comment in include/uapi/linux/blkzoned.h loop: Select I/O scheduler 'none' from inside add_disk() Bas Nieuwenhuizen (1): drm/amdgpu: Validate VM ioctl flags. Bikash Hazarika (1): scsi: qla2xxx: Fix potential NULL pointer dereference Bob Peterson (1): gfs2: Don't deref jdesc in evict Borislav Petkov (AMD) (1): x86/microcode/AMD: Load late on both threads too Chengfeng Ye (1): sctp: fix potential deadlock on &net->sctp.addr_wq_lock Christophe JAILLET (10): wifi: orinoco: Fix an error handling path in spectrum_cs_probe() wifi: orinoco: Fix an error handling path in orinoco_cs_probe() wifi: atmel: Fix an error handling path in atmel_probe() wifi: wl3501_cs: Fix an error handling path in wl3501_probe() wifi: ray_cs: Fix an error handling path in ray_probe() fbdev: omapfb: lcd_mipid: Fix an error handling path in mipid_spi_probe() mfd: stmpe: Only disable the regulators if they are enabled rtc: st-lpc: Release some resources in st_rtc_probe() in case of error tty: serial: samsung_tty: Fix a memory leak in s3c24xx_serial_getclk() in case of error tty: serial: samsung_tty: Fix a memory leak in s3c24xx_serial_getclk() when iterating clk Claudiu Beznea (1): pinctrl: at91-pio4: check return value of devm_kasprintf() Cristian Ciocaltea (1): ASoC: es8316: Increment max value for ALC Capture Target Volume control Dai Ngo (1): NFSD: add encoding of op_recall flag for write delegation Damien Le Moal (1): misc: pci_endpoint_test: Re-init completion for every test Dan Carpenter (3): modpost: fix off by one in is_executable_section() w1: fix loop in w1_fini() serial: atmel: don't enable IRQs prematurely Daniil Dulov (1): media: usb: Check az6007_read() return value Dario Binacchi (1): drm/panel: simple: fix active size for Ampire AM-480272H3TMQW-T01H Davide Tronchin (1): USB: serial: option: add LARA-R6 01B PIDs Ding Hui (1): SUNRPC: Fix UAF in svc_tcp_listen_data_ready() Dmitry Antipov (1): wifi: ath9k: convert msecs to jiffies where needed Douglas Anderson (2): watchdog/perf: define dummy watchdog_update_hrtimer_threshold() on correct config watchdog/perf: more properly prevent false positives with turbo modes Duoming Zhou (1): media: usb: siano: Fix warning due to null work_func_t function pointer Eric Dumazet (15): netlink: fix potential deadlock in netlink_set_err() netlink: do not hard code device address lenth in fdb dumps tcp: annotate data races in __tcp_oow_rate_limited() udp6: fix udp6_ehashfn() typo tcp: annotate data-races around rskq_defer_accept tcp: annotate data-races around tp->notsent_lowat tcp: annotate data-races around fastopenq.max_qlen net: add missing data-race annotations around sk->sk_peek_off net: add missing data-race annotation for sk_ll_usec tcp_metrics: fix addr_same() helper tcp_metrics: annotate data-races around tm->tcpm_stamp tcp_metrics: annotate data-races around tm->tcpm_lock tcp_metrics: annotate data-races around tm->tcpm_vals[] tcp_metrics: annotate data-races around tm->tcpm_net tcp_metrics: fix data-race in tcpm_suck_dst() vs fastopen Eric Whitney (1): ext4: correct inline offset when handling xattrs in inode body Fabian Frederick (1): jffs2: reduce stack usage in jffs2_build_xattr_subsystem() Fedor Pchelkin (2): wifi: ath9k: avoid referencing uninit memory in ath9k_wmi_ctrl_rx wifi: ath9k: don't allow to overwrite ENDPOINT0 attributes Filipe Manana (1): btrfs: fix race when deleting quota root from the dirty cow roots list Florent Revest (1): netfilter: conntrack: Avoid nf_ct_helper_hash uses after free Florian Westphal (1): netfilter: nf_tables: fix spurious set element insertion failure Georg Müller (2): perf probe: Add test for regression introduced by switch to die_get_decl_file() perf test uprobe_from_different_cu: Skip if there is no gcc George Stark (1): meson saradc: fix clock divider mask length Gilles Buloz (1): hwmon: (nct7802) Fix for temp6 (PECI1) processed even if PECI1 disabled Greg Kroah-Hartman (2): Documentation: security-bugs.rst: update preferences when dealing with the linux-distros group Linux 4.14.322 Guiting Shen (1): usb: ohci-at91: Fix the unhandle interrupt when resume Gustavo A. R. Silva (1): wifi: wext-core: Fix -Wstringop-overflow warning in ioctl_standard_iw_point() Hangbin Liu (2): bonding: reset bond's flags when down link is P2P device team: reset team's flags when down link is P2P device Hans de Goede (1): gpio: tps68470: Make tps68470_gpio_output() always set the initial value Ilia.Gavrilov (1): netfilter: nf_conntrack_sip: fix the ct_sip_parse_numerical_param() return value. Ilya Dryomov (1): libceph: fix potential hang in ceph_osdc_notify() Jan Kara (1): ext2: Drop fragment support Jarkko Sakkinen (1): tpm: tpm_vtpm_proxy: fix a race condition in /dev/vtpmx creation Jason Baron (1): md/raid0: add discard support for the 'original' layout Jeremy Sowden (1): lib/ts_bm: reset initial match offset for every block of text Jerry Meng (1): USB: serial: option: support Quectel EM060K_128 Jiaqing Zhao (1): Revert "8250: add support for ASIX devices with a FIFO bug" Jiasheng Jiang (1): mfd: intel-lpss: Add missing check for platform_get_resource Jocelyn Falempe (1): drm/client: Fix memory leak in drm_client_target_cloned Joe Thornber (1): dm cache policy smq: ensure IO doesn't prevent cleaner policy progress Johan Hovold (1): USB: serial: simple: sort driver entries John Paul Adrian Glaubitz (1): sh: j2: Use ioremap() to translate device tree address into kernel memory Jonas Gorski (3): spi: bcm-qspi: return error if neither hif_mspi nor mspi is available spi: bcm63xx: fix max prepend length irq-bcm6345-l1: Do not assume a fixed block to cpu mapping Kees Cook (1): treewide: Remove uninitialized_var() usage Kemeng Shi (1): ext4: fix wrong unit use in ext4_mb_clear_bb Klaus Kudielka (1): net: mvneta: fix txq_map in case of txq_number==1 Kuniyuki Iwashima (3): gtp: Fix use-after-free in __gtp_encap_destroy(). netlink: Add __sock_i_ino() for __netlink_diag_dump(). llc: Don't drop packet from non-root netns. Lee Jones (1): net/sched: cls_u32: Fix reference counter leak leading to overflow Li Nan (3): md/raid10: fix overflow of md/safe_mode_delay md/raid10: fix wrong setting of max_corr_read_errors md/raid10: fix io loss while replacement replace rdev Li Yang (1): usb: phy: phy-tahvo: fix memory leak in tahvo_usb_probe() Lin Ma (1): net/sched: act_pedit: Add size check for TCA_PEDIT_PARMS_EX Linus Torvalds (2): workqueue: clean up WORK_* constant types, clarify masking drm/edid: fix objtool warning in drm_cvt_modes() Luca Weiss (1): Input: drv260x - sleep between polling GO bit Lyude Paul (1): drm/edid: Fix uninitialized variable in drm_cvt_modes() M A Ramdhan (1): net/sched: cls_fw: Fix improper refcount update leads to use-after-free Maciej Żenczykowski (1): ipv6 addrconf: fix bug where deleting a mngtmpaddr can create a new temporary address Marc Kleine-Budde (1): can: gs_usb: gs_can_close(): add missing set of CAN state to CAN_STATE_STOPPED Marek Vasut (2): Input: adxl34x - do not hardcode interrupt trigger type media: videodev2.h: Fix struct v4l2_input tuner index comment Mario Limonciello (1): pinctrl: amd: Use amd_pinconf_set() for all config options Mark Brown (1): ASoC: wm8904: Fill the cache for WM8904_ADC_TEST_0 register Martin KaFai Lau (1): bpf: Address KCSAN report on bpf_lru_list Martin Kaiser (2): hwrng: imx-rngc - fix the timeout for init and self check fbdev: imxfb: warn about invalid left/right margin Masahiro Yamada (2): modpost: fix section mismatch message for R_ARM_ABS32 modpost: fix section mismatch message for R_ARM_{PC24,CALL,JUMP24} Matus Gajdos (1): ASoC: fsl_spdif: Silence output on stop Max Filippov (1): xtensa: ISS: fix call to split_if_spec Maxim Mikityanskiy (1): platform/x86: msi-laptop: Fix rfkill out-of-sync on MSI Wind U100 Michael Schmitz (1): block: change all __u32 annotations to __be32 in affs_hardblocks.h Miklos Szeredi (1): fuse: revalidate: don't invalidate if interrupted Mirsad Goran Todorovac (1): test_firmware: fix a memory leak with reqs buffer Mohsen Tahmasebi (1): USB: serial: option: add Quectel EC200A module support Namhyung Kim (1): perf dwarf-aux: Fix off-by-one in die_get_varname() Nikita Zhandarovich (3): PM: domains: fix integer overflow issues in genpd_parse_state() radeon: avoid double free in ci_dpm_init() drm/radeon: fix possible division-by-zero errors Nilesh Javali (1): scsi: qla2xxx: Check valid rport returned by fc_bsg_to_rport() Nishanth Menon (1): mailbox: ti-msgmgr: Fill non-message tx data fields with 0x0 Oliver Neukum (1): USB: serial: simple: add Kaufmann RKS+CAN VCP Pablo Neira Ayuso (3): netfilter: nf_tables: incorrect error path handling with NFT_MSG_NEWRULE netfilter: nf_tables: add NFT_TRANS_PREPARE_ERROR to deal with bound set/chain netfilter: nf_tables: unbind non-anonymous set if rule construction fails Pedro Tammela (2): net/sched: make psched_mtu() RTNL-less safe net/sched: sch_qfq: account for stab overhead in qfq_enqueue Peter Seiderer (1): wifi: ath9k: fix AR9003 mac hardware hang check register offset calculation Peter Zijlstra (1): perf: Fix function pointer case Prince Kumar Maurya (1): fs/sysv: Null check to prevent null-ptr-deref bug Quinn Tran (1): scsi: qla2xxx: Wait for io return on terminate rport Rafał Miłecki (1): ARM: dts: BCM5301X: Drop "clock-names" from the SPI node Randy Dunlap (4): soc/fsl/qe: fix usb.c build errors crypto: nx - fix build warnings when DEBUG_FS is not enabled powerpc: allow PPC_EARLY_DEBUG_CPM only when SERIAL_CPM=y wifi: airo: avoid uninitialized warning in airo_get_rate() Rasmus Villemoes (3): spi: spi-fsl-spi: remove always-true conditional in fsl_spi_do_one_msg spi: spi-fsl-spi: relax message sanity checking a little spi: spi-fsl-spi: allow changing bits_per_word while CS is still active Remi Pommarel (1): wifi: ath9k: Fix possible stall on ath9k_txq_list_has_key() Ricardo Ribalda (1): usb: xhci-mtk: set the dma max_seg_size Robert Marko (2): mmc: core: disable TRIM on Kingston EMMC04G-M627 mmc: core: disable TRIM on Micron MTFC4GACAJCN-1M Roberto Sassu (1): evm: Complete description of evm_inode_setattr() Robin Murphy (1): PCI: Add function 1 DMA alias quirk for Marvell 88SE9235 Roger Quadros (1): mtd: rawnand: omap_elm: Fix incorrect type in assignment Ross Maynard (1): USB: zaurus: Add ID for A-300/B-500/C-700 Shreyas Deodhar (1): scsi: qla2xxx: Pointer may be dereferenced Siddh Raman Pant (1): jfs: jfs_dmap: Validate db_l2nbperpage while mounting Stefan Haberland (1): s390/dasd: fix hanging device after quiesce/resume Stephan Gerhold (1): mfd: rt5033: Drop rt5033-battery sub-device Stewart Smith (1): tcp: Reduce chance of collisions in inet6_hashfn(). Su Hui (1): ALSA: ac97: Fix possible NULL dereference in snd_ac97_mixer Sui Jingfeng (1): PCI: Add pci_clear_master() stub for non-CONFIG_PCI Sungwoo Kim (1): Bluetooth: L2CAP: Fix use-after-free in l2cap_sock_ready_cb Tanmay Patil (1): net: ethernet: ti: cpsw_ale: Fix cpsw_ale_get_field()/cpsw_ale_set_field() Tetsuo Handa (1): debugobjects: Recheck debug_objects_enabled before reporting Thadeu Lima de Souza Cascardo (1): netfilter: nf_tables: prevent OOB access in nft_byteorder_eval Thomas Gleixner (2): x86/smp: Use dedicated cache-line for mwait_play_dead() posix-timers: Ensure timer ID search-loop limit is valid Tianjia Zhang (1): integrity: Fix possible multiple allocation in integrity_inode_get() Tobias Heider (1): Add MODULE_FIRMWARE() for FIRMWARE_TG357766. Vladimir Oltean (1): net: bridge: keep ports without IFF_UNICAST_FLT in BR_PROMISC mode Wang Ming (1): i40e: Fix an NULL vs IS_ERR() bug for debugfs_create_dir() Yang Yingliang (1): NTB: ntb_transport: fix possible memory leak while device_register() fails Yicong Yang (1): sched/fair: Don't balance task to its current running CPU Ying Hsu (1): igb: Fix igb_down hung on surprise removal Yu Kuai (3): md: fix data corruption for raid456 when reshape restart while grow up md/raid10: prevent soft lockup while flush writes dm raid: fix missing reconfig_mutex unlock in raid_ctr() error paths Yuan Can (3): ntb: idt: Fix error handling in idt_pci_driver_init() NTB: amd: Fix error handling in amd_ntb_pci_driver_init() ntb: intel: Fix error handling in intel_ntb_pci_driver_init() Yuanjun Gong (3): ethernet: atheros: fix return value check in atl1e_tso_csum() benet: fix return value check in be_lancer_xmit_workarounds() net/mlx5e: fix return value check in mlx5e_ipsec_remove_trailer() Yuchen Yang (1): scsi: 3w-xxxx: Add error handling for initialization failure in tw_probe() Yue Haibing (1): ip6mr: Fix skb_under_panic in ip6mr_cache_report() YueHaibing (1): can: bcm: Fix UAF in bcm_proc_show() Zhang Shurong (2): fbdev: au1200fb: Fix missing IRQ check in au1200fb_drv_probe staging: ks7010: potential buffer overflow in ks_wlan_set_encode_ext() Zhen Lei (1): kexec: fix a memory leak in crash_shrink_memory() Zheng Wang (1): fbdev: imsttfb: Fix use after free bug in imsttfb_probe Zheng Yejian (3): ring-buffer: Fix deadloop issue on reading trace_pipe ring-buffer: Fix wrong stat of cpu_buffer->read tracing: Fix warning in trace_buffered_event_disable() Zhong Jinghua (1): nbd: Add the maximum limit of allocated index in nbd_dev_add Ziyang Xuan (1): ipv6/addrconf: fix a potential refcount underflow for idev ndesaulniers(a)google.com (1): word-at-a-time: use the same return type for has_zero regardless of endianness valis (2): net/sched: cls_u32: No longer copy tcf_result on update to avoid use-after-free net/sched: cls_route: No longer copy tcf_result on update to avoid use-after-free

2 years

1
1
0 0

[PATCH 5.15 00/92] 5.15.126-rc1 review

by Greg Kroah-Hartman

This is the start of the stable review cycle for the 5.15.126 release. There are 92 patches in this series, all will be posted as a response to this one. If anyone has any issues with these being applied, please let me know. Responses should be made by Fri, 11 Aug 2023 10:36:10 +0000. Anything received after that time might be too late. The whole patch series can be found in one patch at: https://www.kernel.org/pub/linux/kernel/v5.x/stable-review/patch-5.15.126-r… or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-5.15.y and the diffstat can be found below. thanks, greg k-h ------------- Pseudo-Shortlog of commits: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Linux 5.15.126-rc1 Johan Hovold <johan+linaro(a)kernel.org> PM: sleep: wakeirq: fix wake irq arming Chunfeng Yun <chunfeng.yun(a)mediatek.com> PM / wakeirq: support enabling wake-up irq after runtime_suspend called Johan Hovold <johan+linaro(a)kernel.org> soundwire: fix enumeration completion Pierre-Louis Bossart <pierre-louis.bossart(a)linux.intel.com> soundwire: bus: pm_runtime_request_resume on peripheral attachment Sean Christopherson <seanjc(a)google.com> selftests/rseq: Play nice with binaries statically linked against glibc 2.35+ Michael Jeanson <mjeanson(a)efficios.com> selftests/rseq: check if libc rseq support is registered Alexander Stein <alexander.stein(a)ew.tq-group.com> drm/imx/ipuv3: Fix front porch adjustment upon hactive aligning Thomas Zimmermann <tzimmermann(a)suse.de> drm/fsl-dcu: Use drm_plane_helper_destroy() Aneesh Kumar K.V <aneesh.kumar(a)linux.ibm.com> powerpc/mm/altmap: Fix altmap boundary check Christophe JAILLET <christophe.jaillet(a)wanadoo.fr> mtd: rawnand: fsl_upm: Fix an off-by one test in fun_exec_op() Johan Jonker <jbx6244(a)gmail.com> mtd: rawnand: rockchip: Align hwecc vs. raw page helper layouts Johan Jonker <jbx6244(a)gmail.com> mtd: rawnand: rockchip: fix oobfree offset and description Roger Quadros <rogerq(a)kernel.org> mtd: rawnand: omap_elm: Fix incorrect type in assignment Jan Kara <jack(a)suse.cz> ext2: Drop fragment support Jan Kara <jack(a)suse.cz> fs: Protect reconfiguration of sb read-write from racing writes Alan Stern <stern(a)rowland.harvard.edu> net: usbnet: Fix WARNING in usbnet_start_xmit/usb_submit_urb Sungwoo Kim <iam(a)sung-woo.kim> Bluetooth: L2CAP: Fix use-after-free in l2cap_sock_ready_cb Prince Kumar Maurya <princekumarmaurya06(a)gmail.com> fs/sysv: Null check to prevent null-ptr-deref bug Tetsuo Handa <penguin-kernel(a)I-love.SAKURA.ne.jp> fs/ntfs3: Use __GFP_NOWARN allocation at ntfs_load_attr_list() Linus Torvalds <torvalds(a)linux-foundation.org> file: reinstate f_pos locking optimization for regular files Hou Tao <houtao1(a)huawei.com> bpf, cpumap: Make sure kthread is running before map update returns Guchun Chen <guchun.chen(a)amd.com> drm/ttm: check null pointer before accessing when swapping Aleksa Sarai <cyphar(a)cyphar.com> open: make RESOLVE_CACHED correctly test for O_TMPFILE Jiri Olsa <jolsa(a)kernel.org> bpf: Disable preemption in bpf_event_output Ilya Dryomov <idryomov(a)gmail.com> rbd: prevent busy loop when requesting exclusive lock Paul Fertser <fercerpav(a)gmail.com> wifi: mt76: mt7615: do not advertise 5 GHz on first phy of MT7615D (DBDC) Laszlo Ersek <lersek(a)redhat.com> net: tap_open(): set sk_uid from current_fsuid() Laszlo Ersek <lersek(a)redhat.com> net: tun_chr_open(): set sk_uid from current_fsuid() Dinh Nguyen <dinguyen(a)kernel.org> arm64: dts: stratix10: fix incorrect I2C property for SCL signal Arseniy Krasnov <AVKrasnov(a)sberdevices.ru> mtd: rawnand: meson: fix OOB available bytes for ECC Olivier Maignial <olivier.maignial(a)hotmail.fr> mtd: spinand: toshiba: Fix ecc_get_status Sungjong Seo <sj1557.seo(a)samsung.com> exfat: release s_lock before calling dir_emit() gaoming <gaoming20(a)hihonor.com> exfat: use kvmalloc_array/kvfree instead of kmalloc_array/kfree Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org> firmware: arm_scmi: Drop OF node reference in the transport channel setup Xiubo Li <xiubli(a)redhat.com> ceph: defer stopping mdsc delayed_work Ross Maynard <bids.7405(a)bigpond.com> USB: zaurus: Add ID for A-300/B-500/C-700 Ilya Dryomov <idryomov(a)gmail.com> libceph: fix potential hang in ceph_osdc_notify() Michael Kelley <mikelley(a)microsoft.com> scsi: storvsc: Limit max_sectors for virtual Fibre Channel devices Steffen Maier <maier(a)linux.ibm.com> scsi: zfcp: Defer fc_rport blocking until after ADISC response Eric Dumazet <edumazet(a)google.com> tcp_metrics: fix data-race in tcpm_suck_dst() vs fastopen Eric Dumazet <edumazet(a)google.com> tcp_metrics: annotate data-races around tm->tcpm_net Eric Dumazet <edumazet(a)google.com> tcp_metrics: annotate data-races around tm->tcpm_vals[] Eric Dumazet <edumazet(a)google.com> tcp_metrics: annotate data-races around tm->tcpm_lock Eric Dumazet <edumazet(a)google.com> tcp_metrics: annotate data-races around tm->tcpm_stamp Eric Dumazet <edumazet(a)google.com> tcp_metrics: fix addr_same() helper Jonas Gorski <jonas.gorski(a)bisdn.de> prestera: fix fallback to previous version on same major version Jianbo Liu <jianbol(a)nvidia.com> net/mlx5: fs_core: Skip the FTs in the same FS_TYPE_PRIO_CHAINS fs_prio Jianbo Liu <jianbol(a)nvidia.com> net/mlx5: fs_core: Make find_closest_ft more generic Benjamin Poirier <bpoirier(a)nvidia.com> vxlan: Fix nexthop hash size Yue Haibing <yuehaibing(a)huawei.com> ip6mr: Fix skb_under_panic in ip6mr_cache_report() Alexandra Winter <wintera(a)linux.ibm.com> s390/qeth: Don't call dev_close/dev_open (DOWN/UP) Lin Ma <linma(a)zju.edu.cn> net: dcb: choose correct policy to parse DCB_ATTR_BCN Mark Brown <broonie(a)kernel.org> net: netsec: Ignore 'phy-mode' on SynQuacer in DT mode Yuanjun Gong <ruc_gongyuanjun(a)163.com> net: korina: handle clk prepare error in korina_probe() Dan Carpenter <dan.carpenter(a)linaro.org> net: ll_temac: fix error checking of irq_of_parse_and_map() Yang Yingliang <yangyingliang(a)huawei.com> net: ll_temac: Switch to use dev_err_probe() helper Tomas Glozar <tglozar(a)redhat.com> bpf: sockmap: Remove preempt_disable in sock_map_sk_acquire valis <sec(a)valis.email> net/sched: cls_route: No longer copy tcf_result on update to avoid use-after-free valis <sec(a)valis.email> net/sched: cls_fw: No longer copy tcf_result on update to avoid use-after-free valis <sec(a)valis.email> net/sched: cls_u32: No longer copy tcf_result on update to avoid use-after-free Hou Tao <houtao1(a)huawei.com> bpf, cpumap: Handle skb as well when clean up ptr_ring Kuniyuki Iwashima <kuniyu(a)amazon.com> net/sched: taprio: Limit TCA_TAPRIO_ATTR_SCHED_CYCLE_TIME to INT_MAX. Eric Dumazet <edumazet(a)google.com> net: add missing data-race annotation for sk_ll_usec Eric Dumazet <edumazet(a)google.com> net: add missing data-race annotations around sk->sk_peek_off Eric Dumazet <edumazet(a)google.com> net: add missing READ_ONCE(sk->sk_rcvbuf) annotation Eric Dumazet <edumazet(a)google.com> net: add missing READ_ONCE(sk->sk_sndbuf) annotation Eric Dumazet <edumazet(a)google.com> net: add missing READ_ONCE(sk->sk_rcvlowat) annotation Eric Dumazet <edumazet(a)google.com> net: annotate data-races around sk->sk_max_pacing_rate Konstantin Khorenko <khorenko(a)virtuozzo.com> qed: Fix scheduling in a tasklet while getting stats Prabhakar Kushwaha <pkushwaha(a)marvell.com> qed: Fix kernel-doc warnings Chengfeng Ye <dg573847474(a)gmail.com> mISDN: hfcpci: Fix potential deadlock on &hc->lock Jamal Hadi Salim <jhs(a)mojatatu.com> net: sched: cls_u32: Fix match key mis-addressing Georg Müller <georgmueller(a)gmx.net> perf test uprobe_from_different_cu: Skip if there is no gcc Yuanjun Gong <ruc_gongyuanjun(a)163.com> net: dsa: fix value check in bcm_sf2_sw_probe() Lin Ma <linma(a)zju.edu.cn> rtnetlink: let rtnl_bridge_setlink checks IFLA_BRIDGE_MODE length Lin Ma <linma(a)zju.edu.cn> bpf: Add length check for SK_DIAG_BPF_STORAGE_REQ_MAP_FD parsing Yuanjun Gong <ruc_gongyuanjun(a)163.com> net/mlx5e: fix return value check in mlx5e_ipsec_remove_trailer() Zhengchao Shao <shaozhengchao(a)huawei.com> net/mlx5: DR, fix memory leak in mlx5dr_cmd_create_reformat_ctx Ilan Peer <ilan.peer(a)intel.com> wifi: cfg80211: Fix return value in scan logic Heiko Carstens <hca(a)linux.ibm.com> KVM: s390: fix sthyi error handling ndesaulniers(a)google.com <ndesaulniers(a)google.com> word-at-a-time: use the same return type for has_zero regardless of endianness Cristian Marussi <cristian.marussi(a)arm.com> firmware: arm_scmi: Fix chan_free cleanup on SMC Hugo Villeneuve <hvilleneuve(a)dimonoff.com> arm64: dts: imx8mn-var-som: add missing pull-up for onboard PHY reset pinmux Robin Murphy <robin.murphy(a)arm.com> iommu/arm-smmu-v3: Document nesting-related errata Robin Murphy <robin.murphy(a)arm.com> iommu/arm-smmu-v3: Add explicit feature for nesting Robin Murphy <robin.murphy(a)arm.com> iommu/arm-smmu-v3: Document MMU-700 erratum 2812531 Robin Murphy <robin.murphy(a)arm.com> iommu/arm-smmu-v3: Work around MMU-600 erratum 1076982 Suzuki K Poulose <suzuki.poulose(a)arm.com> arm64: errata: Add detection for TRBE write to out-of-range Suzuki K Poulose <suzuki.poulose(a)arm.com> arm64: errata: Add workaround for TSB flush failures Shay Drory <shayd(a)nvidia.com> net/mlx5: Free irqs only on shutdown callback Peter Zijlstra <peterz(a)infradead.org> perf: Fix function pointer case Jens Axboe <axboe(a)kernel.dk> io_uring: gate iowait schedule on having pending requests ------------- Diffstat: Documentation/arm64/silicon-errata.rst | 12 + Makefile | 4 +- arch/arm64/Kconfig | 74 ++ .../boot/dts/altera/socfpga_stratix10_socdk.dts | 2 +- .../dts/altera/socfpga_stratix10_socdk_nand.dts | 2 +- arch/arm64/boot/dts/freescale/imx8mn-var-som.dtsi | 2 +- arch/arm64/include/asm/barrier.h | 16 +- arch/arm64/kernel/cpu_errata.c | 39 + arch/arm64/tools/cpucaps | 2 + arch/powerpc/include/asm/word-at-a-time.h | 2 +- arch/powerpc/mm/init_64.c | 3 +- arch/s390/kernel/sthyi.c | 6 +- arch/s390/kvm/intercept.c | 9 +- drivers/base/power/power.h | 8 +- drivers/base/power/runtime.c | 6 +- drivers/base/power/wakeirq.c | 111 ++- drivers/block/rbd.c | 28 +- drivers/firmware/arm_scmi/mailbox.c | 4 +- drivers/firmware/arm_scmi/smc.c | 21 +- drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_plane.c | 8 +- drivers/gpu/drm/imx/ipuv3-crtc.c | 2 +- drivers/gpu/drm/ttm/ttm_bo.c | 3 +- drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c | 50 ++ drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.h | 8 + drivers/isdn/hardware/mISDN/hfcpci.c | 10 +- drivers/mtd/nand/raw/fsl_upm.c | 2 +- drivers/mtd/nand/raw/meson_nand.c | 3 +- drivers/mtd/nand/raw/omap_elm.c | 24 +- drivers/mtd/nand/raw/rockchip-nand-controller.c | 45 +- drivers/mtd/nand/spi/toshiba.c | 4 +- drivers/net/dsa/bcm_sf2.c | 8 +- drivers/net/ethernet/korina.c | 3 +- .../net/ethernet/marvell/prestera/prestera_pci.c | 3 +- .../mellanox/mlx5/core/en_accel/ipsec_rxtx.c | 4 +- drivers/net/ethernet/mellanox/mlx5/core/eq.c | 2 +- drivers/net/ethernet/mellanox/mlx5/core/fs_core.c | 105 ++- drivers/net/ethernet/mellanox/mlx5/core/mlx5_irq.h | 1 + drivers/net/ethernet/mellanox/mlx5/core/pci_irq.c | 29 + .../ethernet/mellanox/mlx5/core/steering/dr_cmd.c | 5 +- drivers/net/ethernet/qlogic/qed/qed.h | 9 +- drivers/net/ethernet/qlogic/qed/qed_cxt.h | 138 +-- drivers/net/ethernet/qlogic/qed/qed_dev_api.h | 361 ++++---- drivers/net/ethernet/qlogic/qed/qed_fcoe.c | 19 +- drivers/net/ethernet/qlogic/qed/qed_fcoe.h | 17 +- drivers/net/ethernet/qlogic/qed/qed_hsi.h | 922 +++++++++++---------- drivers/net/ethernet/qlogic/qed/qed_hw.c | 26 +- drivers/net/ethernet/qlogic/qed/qed_hw.h | 214 ++--- drivers/net/ethernet/qlogic/qed/qed_init_ops.h | 58 +- drivers/net/ethernet/qlogic/qed/qed_int.h | 274 +++--- drivers/net/ethernet/qlogic/qed/qed_iscsi.c | 19 +- drivers/net/ethernet/qlogic/qed/qed_iscsi.h | 17 +- drivers/net/ethernet/qlogic/qed/qed_l2.c | 19 +- drivers/net/ethernet/qlogic/qed/qed_l2.h | 158 ++-- drivers/net/ethernet/qlogic/qed/qed_ll2.h | 130 +-- drivers/net/ethernet/qlogic/qed/qed_main.c | 6 +- drivers/net/ethernet/qlogic/qed/qed_mcp.h | 757 +++++++++-------- drivers/net/ethernet/qlogic/qed/qed_selftest.h | 30 +- drivers/net/ethernet/qlogic/qed/qed_sp.h | 215 +++-- drivers/net/ethernet/qlogic/qed/qed_sriov.h | 99 ++- drivers/net/ethernet/qlogic/qed/qed_vf.h | 301 ++++--- drivers/net/ethernet/qlogic/qede/qede_main.c | 5 +- drivers/net/ethernet/socionext/netsec.c | 11 + drivers/net/ethernet/xilinx/ll_temac_main.c | 16 +- drivers/net/tap.c | 2 +- drivers/net/tun.c | 2 +- drivers/net/usb/cdc_ether.c | 21 + drivers/net/usb/usbnet.c | 6 + drivers/net/usb/zaurus.c | 21 + drivers/net/wireless/mediatek/mt76/mt7615/eeprom.c | 6 +- drivers/s390/net/qeth_core.h | 1 - drivers/s390/net/qeth_core_main.c | 2 - drivers/s390/net/qeth_l2_main.c | 9 +- drivers/s390/net/qeth_l3_main.c | 8 +- drivers/s390/scsi/zfcp_fc.c | 6 +- drivers/scsi/storvsc_drv.c | 4 + drivers/soundwire/bus.c | 20 +- fs/ceph/mds_client.c | 4 +- fs/ceph/mds_client.h | 5 + fs/ceph/super.c | 10 + fs/exfat/balloc.c | 6 +- fs/exfat/dir.c | 27 +- fs/ext2/ext2.h | 12 - fs/ext2/super.c | 23 +- fs/file.c | 18 +- fs/ntfs3/attrlist.c | 4 +- fs/open.c | 2 +- fs/super.c | 11 +- fs/sysv/itree.c | 4 + include/asm-generic/word-at-a-time.h | 2 +- include/linux/pm_wakeirq.h | 9 +- include/linux/qed/qed_chain.h | 97 ++- include/linux/qed/qed_if.h | 255 +++--- include/linux/qed/qed_iscsi_if.h | 2 +- include/linux/qed/qed_ll2_if.h | 42 +- include/linux/qed/qed_nvmetcp_if.h | 17 + include/net/vxlan.h | 4 +- io_uring/io_uring.c | 23 +- kernel/bpf/cpumap.c | 35 +- kernel/events/core.c | 8 +- kernel/trace/bpf_trace.c | 6 +- net/bluetooth/l2cap_sock.c | 2 + net/ceph/osd_client.c | 20 +- net/core/bpf_sk_storage.c | 5 +- net/core/rtnetlink.c | 8 +- net/core/sock.c | 21 +- net/core/sock_map.c | 2 - net/dcb/dcbnl.c | 2 +- net/ipv4/tcp_metrics.c | 70 +- net/ipv6/ip6mr.c | 2 +- net/sched/cls_fw.c | 1 - net/sched/cls_route.c | 1 - net/sched/cls_u32.c | 57 +- net/sched/sch_taprio.c | 15 +- net/unix/af_unix.c | 2 +- net/wireless/scan.c | 2 +- .../tests/shell/test_uprobe_from_different_cu.sh | 8 +- tools/testing/selftests/rseq/rseq.c | 31 +- 117 files changed, 3227 insertions(+), 2247 deletions(-)

2 years

10
120
0 0

2025

2024

2023

2022

2021

2020

2019

2018

2017

Linux-stable-mirror