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patch "usb: xhci: define IDs for various ASMedia host controllers" added to usb-next

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled usb: xhci: define IDs for various ASMedia host controllers to my usb git tree which can be found at git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git in the usb-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 1841cb255da41e87bed9573915891d056f80e2e7 Mon Sep 17 00:00:00 2001 From: Forest Crossman <cyrozap(a)gmail.com> Date: Mon, 27 Jul 2020 23:24:07 -0500 Subject: usb: xhci: define IDs for various ASMedia host controllers Not all ASMedia host controllers have a device ID that matches its part number. #define some of these IDs to make it clearer at a glance which chips require what quirks. Acked-by: Mathias Nyman <mathias.nyman(a)linux.intel.com> Signed-off-by: Forest Crossman <cyrozap(a)gmail.com> Link: https://lore.kernel.org/r/20200728042408.180529-2-cyrozap@gmail.com Cc: stable <stable(a)vger.kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- drivers/usb/host/xhci-pci.c | 8 +++++--- 1 file changed, 5 insertions(+), 3 deletions(-) diff --git a/drivers/usb/host/xhci-pci.c b/drivers/usb/host/xhci-pci.c index 9234c82e70e4..baa5af88ca67 100644 --- a/drivers/usb/host/xhci-pci.c +++ b/drivers/usb/host/xhci-pci.c @@ -57,7 +57,9 @@ #define PCI_DEVICE_ID_AMD_PROMONTORYA_3 0x43ba #define PCI_DEVICE_ID_AMD_PROMONTORYA_2 0x43bb #define PCI_DEVICE_ID_AMD_PROMONTORYA_1 0x43bc +#define PCI_DEVICE_ID_ASMEDIA_1042_XHCI 0x1042 #define PCI_DEVICE_ID_ASMEDIA_1042A_XHCI 0x1142 +#define PCI_DEVICE_ID_ASMEDIA_2142_XHCI 0x2142 static const char hcd_name[] = "xhci_hcd"; @@ -260,13 +262,13 @@ static void xhci_pci_quirks(struct device *dev, struct xhci_hcd *xhci) xhci->quirks |= XHCI_LPM_SUPPORT; if (pdev->vendor == PCI_VENDOR_ID_ASMEDIA && - pdev->device == 0x1042) + pdev->device == PCI_DEVICE_ID_ASMEDIA_1042_XHCI) xhci->quirks |= XHCI_BROKEN_STREAMS; if (pdev->vendor == PCI_VENDOR_ID_ASMEDIA && - pdev->device == 0x1142) + pdev->device == PCI_DEVICE_ID_ASMEDIA_1042A_XHCI) xhci->quirks |= XHCI_TRUST_TX_LENGTH; if (pdev->vendor == PCI_VENDOR_ID_ASMEDIA && - pdev->device == 0x2142) + pdev->device == PCI_DEVICE_ID_ASMEDIA_2142_XHCI) xhci->quirks |= XHCI_NO_64BIT_SUPPORT; if (pdev->vendor == PCI_VENDOR_ID_ASMEDIA && -- 2.28.0

5 years, 3 months

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[PATCH v4 bpf 1/2] bpf: fix map leak in HASH_OF_MAPS map

by Andrii Nakryiko

Fix HASH_OF_MAPS bug of not putting inner map pointer on bpf_map_elem_update() operation. This is due to per-cpu extra_elems optimization, which bypassed free_htab_elem() logic doing proper clean ups. Make sure that inner map is put properly in optimized case as well. Fixes: 8c290e60fa2a ("bpf: fix hashmap extra_elems logic") Acked-by: Song Liu <songliubraving(a)fb.com> Cc: <stable(a)vger.kernel.org> # v4.14+ Signed-off-by: Andrii Nakryiko <andriin(a)fb.com> --- kernel/bpf/hashtab.c | 12 +++++++++--- 1 file changed, 9 insertions(+), 3 deletions(-) diff --git a/kernel/bpf/hashtab.c b/kernel/bpf/hashtab.c index b4b288a3c3c9..b32cc8ce8ff6 100644 --- a/kernel/bpf/hashtab.c +++ b/kernel/bpf/hashtab.c @@ -779,15 +779,20 @@ static void htab_elem_free_rcu(struct rcu_head *head) htab_elem_free(htab, l); } -static void free_htab_elem(struct bpf_htab *htab, struct htab_elem *l) +static void htab_put_fd_value(struct bpf_htab *htab, struct htab_elem *l) { struct bpf_map *map = &htab->map; + void *ptr; if (map->ops->map_fd_put_ptr) { - void *ptr = fd_htab_map_get_ptr(map, l); - + ptr = fd_htab_map_get_ptr(map, l); map->ops->map_fd_put_ptr(ptr); } +} + +static void free_htab_elem(struct bpf_htab *htab, struct htab_elem *l) +{ + htab_put_fd_value(htab, l); if (htab_is_prealloc(htab)) { __pcpu_freelist_push(&htab->freelist, &l->fnode); @@ -839,6 +844,7 @@ static struct htab_elem *alloc_htab_elem(struct bpf_htab *htab, void *key, */ pl_new = this_cpu_ptr(htab->extra_elems); l_new = *pl_new; + htab_put_fd_value(htab, old_elem); *pl_new = old_elem; } else { struct pcpu_freelist_node *l; -- 2.24.1

5 years, 3 months

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[PATCH] PCI: Disallow ASPM on ASMedia ASM1083/1085 PCIe-PCI bridge

by Robert Hancock

Recently ASPM handling was changed to no longer disable ASPM on all PCIe to PCI bridges. Unfortunately these ASMedia PCIe to PCI bridge devices don't seem to function properly with ASPM enabled, as they cause the parent PCIe root port to cause repeated AER timeout errors. In addition to flooding the kernel log, this also causes the machine to wake up immediately after suspend is initiated. Fixes: 66ff14e59e8a ("PCI/ASPM: Allow ASPM on links to PCIe-to-PCI/PCI-X Bridges") Cc: stable(a)vger.kernel.org Signed-off-by: Robert Hancock <hancockrwd(a)gmail.com> --- drivers/pci/quirks.c | 13 +++++++++++++ 1 file changed, 13 insertions(+) diff --git a/drivers/pci/quirks.c b/drivers/pci/quirks.c index 812bfc32ecb8..e5713114f2ab 100644 --- a/drivers/pci/quirks.c +++ b/drivers/pci/quirks.c @@ -2330,6 +2330,19 @@ DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_INTEL, 0x10f1, quirk_disable_aspm_l0s); DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_INTEL, 0x10f4, quirk_disable_aspm_l0s); DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_INTEL, 0x1508, quirk_disable_aspm_l0s); +static void quirk_disable_aspm_l0s_l1(struct pci_dev *dev) +{ + pci_info(dev, "Disabling ASPM L0s/L1\n"); + pci_disable_link_state(dev, PCIE_LINK_STATE_L0S | PCIE_LINK_STATE_L1); +} + +/* + * ASM1083/1085 PCIe-PCI bridge devices cause AER timeout errors on the + * upstream PCIe root port when ASPM is enabled. At least L0s mode is affected, + * disable both L0s and L1 for now to be safe. + */ +DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_ASMEDIA, 0x1080, quirk_disable_aspm_l0s_l1); + /* * Some Pericom PCIe-to-PCI bridges in reverse mode need the PCIe Retrain * Link bit cleared after starting the link retrain process to allow this -- 2.26.2

5 years, 3 months

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[PATCH 9/9] drm/nouveau/kms: Handle -EINPROGRESS in nouveau_display_acpi_ntfy()

by Lyude Paul

This isn't an error, this just means there's multiple asynchronous resume requests going at the same time. Treat it like a success. Signed-off-by: Lyude Paul <lyude(a)redhat.com> Fixes: 79e765ad665d ("drm/nouveau/drm/nouveau: Prevent handling ACPI HPD events too early") Cc: stable(a)vger.kernel.org Cc: Karol Herbst <kherbst(a)redhat.com> Cc: Ben Skeggs <bskeggs(a)redhat.com> Cc: dri-devel(a)lists.freedesktop.org Cc: nouveau(a)lists.freedesktop.org Cc: <stable(a)vger.kernel.org> # v4.19+ --- drivers/gpu/drm/nouveau/nouveau_display.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/gpu/drm/nouveau/nouveau_display.c b/drivers/gpu/drm/nouveau/nouveau_display.c index ad63d4f052deb..691bb8d37759e 100644 --- a/drivers/gpu/drm/nouveau/nouveau_display.c +++ b/drivers/gpu/drm/nouveau/nouveau_display.c @@ -462,10 +462,10 @@ nouveau_display_acpi_ntfy(struct notifier_block *nb, unsigned long val, return NOTIFY_DONE; ret = pm_runtime_get(drm->dev->dev); - if (ret == 1 || ret == -EACCES) { - /* If the GPU is already awake, or in a state - * where we can't wake it up, it can handle - * it's own hotplug events. + if (ret == 1 || ret == -EACCES || ret == -EINPROGRESS) { + /* If the GPU is already awake, is waking up, or is in a state + * where we can't wake it up, it can handle its own hotplug + * events. */ pm_runtime_put_autosuspend(drm->dev->dev); } else if (ret == 0) { -- 2.26.2

5 years, 3 months

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[PATCH 8/9] drm/nouveau/kms: Fix runtime PM leak in nouveau_display_acpi_ntfy()

by Lyude Paul

Signed-off-by: Lyude Paul <lyude(a)redhat.com> Fixes: 79e765ad665d ("drm/nouveau/drm/nouveau: Prevent handling ACPI HPD events too early") Cc: stable(a)vger.kernel.org Cc: Ben Skeggs <bskeggs(a)redhat.com> Cc: dri-devel(a)lists.freedesktop.org Cc: nouveau(a)lists.freedesktop.org Cc: <stable(a)vger.kernel.org> # v4.19+ --- drivers/gpu/drm/nouveau/nouveau_display.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/gpu/drm/nouveau/nouveau_display.c b/drivers/gpu/drm/nouveau/nouveau_display.c index 96c9e7f550537..ad63d4f052deb 100644 --- a/drivers/gpu/drm/nouveau/nouveau_display.c +++ b/drivers/gpu/drm/nouveau/nouveau_display.c @@ -479,6 +479,8 @@ nouveau_display_acpi_ntfy(struct notifier_block *nb, unsigned long val, } else { NV_WARN(drm, "Dropped ACPI reprobe event due to RPM error: %d\n", ret); + pm_runtime_mark_last_busy(drm->dev->dev); + pm_runtime_put_autosuspend(drm->dev->dev); } /* acpi-video should not generate keypresses for this */ -- 2.26.2

5 years, 3 months

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[PATCH 7/9] drm/nouveau/kms: Invert conditionals in nouveau_display_acpi_ntfy()

by Lyude Paul

No functional changes here, just a drive-by cleanup. Signed-off-by: Lyude Paul <lyude(a)redhat.com> [cc'd to stable since the next fix needs this patch to apply] Fixes: 79e765ad665d ("drm/nouveau/drm/nouveau: Prevent handling ACPI HPD events too early") Cc: stable(a)vger.kernel.org Cc: Ben Skeggs <bskeggs(a)redhat.com> Cc: dri-devel(a)lists.freedesktop.org Cc: nouveau(a)lists.freedesktop.org Cc: <stable(a)vger.kernel.org> # v4.19+ --- drivers/gpu/drm/nouveau/nouveau_display.c | 50 +++++++++++------------ 1 file changed, 24 insertions(+), 26 deletions(-) diff --git a/drivers/gpu/drm/nouveau/nouveau_display.c b/drivers/gpu/drm/nouveau/nouveau_display.c index cdc5a2200f95e..96c9e7f550537 100644 --- a/drivers/gpu/drm/nouveau/nouveau_display.c +++ b/drivers/gpu/drm/nouveau/nouveau_display.c @@ -457,34 +457,32 @@ nouveau_display_acpi_ntfy(struct notifier_block *nb, unsigned long val, struct acpi_bus_event *info = data; int ret; - if (!strcmp(info->device_class, ACPI_VIDEO_CLASS)) { - if (info->type == ACPI_VIDEO_NOTIFY_PROBE) { - ret = pm_runtime_get(drm->dev->dev); - if (ret == 1 || ret == -EACCES) { - /* If the GPU is already awake, or in a state - * where we can't wake it up, it can handle - * it's own hotplug events. - */ - pm_runtime_put_autosuspend(drm->dev->dev); - } else if (ret == 0) { - /* This may be the only indication we receive - * of a connector hotplug on a runtime - * suspended GPU, schedule hpd_work to check. - */ - NV_DEBUG(drm, "ACPI requested connector reprobe\n"); - schedule_work(&drm->hpd_work); - pm_runtime_put_noidle(drm->dev->dev); - } else { - NV_WARN(drm, "Dropped ACPI reprobe event due to RPM error: %d\n", - ret); - } - - /* acpi-video should not generate keypresses for this */ - return NOTIFY_BAD; - } + if (strcmp(info->device_class, ACPI_VIDEO_CLASS) || + info->type != ACPI_VIDEO_NOTIFY_PROBE) + return NOTIFY_DONE; + + ret = pm_runtime_get(drm->dev->dev); + if (ret == 1 || ret == -EACCES) { + /* If the GPU is already awake, or in a state + * where we can't wake it up, it can handle + * it's own hotplug events. + */ + pm_runtime_put_autosuspend(drm->dev->dev); + } else if (ret == 0) { + /* This may be the only indication we receive + * of a connector hotplug on a runtime + * suspended GPU, schedule hpd_work to check. + */ + NV_DEBUG(drm, "ACPI requested connector reprobe\n"); + schedule_work(&drm->hpd_work); + pm_runtime_put_noidle(drm->dev->dev); + } else { + NV_WARN(drm, "Dropped ACPI reprobe event due to RPM error: %d\n", + ret); } - return NOTIFY_DONE; + /* acpi-video should not generate keypresses for this */ + return NOTIFY_BAD; } #endif -- 2.26.2

5 years, 3 months

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[PATCH 4/9] drm/nouveau/kms/fbcon: Fix pm_runtime calls in nouveau_fbcon_output_poll_changed()

by Lyude Paul

Noticed two problems here: * We're not dropping our runtime PM refs after getting an error * We're not backing off when pm_runtime_get() indicates that there's already a resume in progress (-EINPROGRESS) (after which any delayed fbcon events will get handled anyway) So, let's fix those. Signed-off-by: Lyude Paul <lyude(a)redhat.com> Fixes: 7fec8f5379fb ("drm/nouveau/drm/nouveau: Fix deadlock with fb_helper with async RPM requests") Cc: stable(a)vger.kernel.org Cc: Ben Skeggs <bskeggs(a)redhat.com> Cc: dri-devel(a)lists.freedesktop.org Cc: nouveau(a)lists.freedesktop.org Cc: <stable(a)vger.kernel.org> # v4.19+ --- drivers/gpu/drm/nouveau/nouveau_fbcon.c | 9 +++++---- 1 file changed, 5 insertions(+), 4 deletions(-) diff --git a/drivers/gpu/drm/nouveau/nouveau_fbcon.c b/drivers/gpu/drm/nouveau/nouveau_fbcon.c index 4d9f3b5ae72d2..b936bf1c14dec 100644 --- a/drivers/gpu/drm/nouveau/nouveau_fbcon.c +++ b/drivers/gpu/drm/nouveau/nouveau_fbcon.c @@ -503,10 +503,7 @@ nouveau_fbcon_output_poll_changed(struct drm_device *dev) ret = pm_runtime_get(dev->dev); if (ret == 1 || ret == -EACCES) { drm_fb_helper_hotplug_event(&fbcon->helper); - - pm_runtime_mark_last_busy(dev->dev); - pm_runtime_put_autosuspend(dev->dev); - } else if (ret == 0) { + } else if (ret == 0 || ret == -EINPROGRESS) { /* If the GPU was already in the process of suspending before * this event happened, then we can't block here as we'll * deadlock the runtime pmops since they wait for us to @@ -516,11 +513,15 @@ nouveau_fbcon_output_poll_changed(struct drm_device *dev) NV_DEBUG(drm, "fbcon HPD event deferred until runtime resume\n"); fbcon->hotplug_waiting = true; pm_runtime_put_noidle(drm->dev->dev); + goto out; } else { DRM_WARN("fbcon HPD event lost due to RPM failure: %d\n", ret); } + pm_runtime_mark_last_busy(dev->dev); + pm_runtime_put_autosuspend(dev->dev); +out: mutex_unlock(&fbcon->hotplug_lock); } -- 2.26.2

5 years, 3 months

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[PATCH 3/9] drm/nouveau/kms/fbcon: Correct pm_runtime calls in nouveau_fbcon_release()

by Lyude Paul

We want to update the last busy timer for our device and use pm_runtime_put_autosuspend() here instead so that our GPU can autosuspend when we're done. Signed-off-by: Lyude Paul <lyude(a)redhat.com> Fixes: f231976c2e89 ("drm/nouveau/fbcon: take runpm reference when userspace has an open fd") Cc: Ben Skeggs <bskeggs(a)redhat.com> Cc: stable(a)vger.kernel.org Cc: dri-devel(a)lists.freedesktop.org Cc: nouveau(a)lists.freedesktop.org Cc: <stable(a)vger.kernel.org> # v4.3+ --- drivers/gpu/drm/nouveau/nouveau_fbcon.c | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/nouveau/nouveau_fbcon.c b/drivers/gpu/drm/nouveau/nouveau_fbcon.c index fad8030ec1f81..4d9f3b5ae72d2 100644 --- a/drivers/gpu/drm/nouveau/nouveau_fbcon.c +++ b/drivers/gpu/drm/nouveau/nouveau_fbcon.c @@ -200,8 +200,11 @@ static int nouveau_fbcon_release(struct fb_info *info, int user) { struct nouveau_fbdev *fbcon = info->par; - struct nouveau_drm *drm = nouveau_drm(fbcon->helper.dev); - pm_runtime_put(drm->dev->dev); + struct drm_device *dev = fbcon->helper.dev; + + pm_runtime_mark_last_busy(dev->dev); + pm_runtime_put_autosuspend(dev->dev); + return 0; } -- 2.26.2

5 years, 3 months

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[PATCH 2/9] drm/nouveau/kms: Fix rpm leak in nouveau_connector_hotplug()

by Lyude Paul

Found another one, we forget to drop the runtime PM reference we grab here in the event of a failure. So, do that. Signed-off-by: Lyude Paul <lyude(a)redhat.com> Fixes: 3e1a12754d4d ("drm/nouveau: Fix deadlocks in nouveau_connector_detect()") Cc: stable(a)vger.kernel.org Cc: Ben Skeggs <bskeggs(a)redhat.com> Cc: dri-devel(a)lists.freedesktop.org Cc: nouveau(a)lists.freedesktop.org Cc: <stable(a)vger.kernel.org> # v4.19+ --- drivers/gpu/drm/nouveau/nouveau_connector.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/gpu/drm/nouveau/nouveau_connector.c b/drivers/gpu/drm/nouveau/nouveau_connector.c index 38e226b8cfd05..ab35153e31b72 100644 --- a/drivers/gpu/drm/nouveau/nouveau_connector.c +++ b/drivers/gpu/drm/nouveau/nouveau_connector.c @@ -1188,6 +1188,9 @@ nouveau_connector_hotplug(struct nvif_notify *notify) } else if (ret != 1 && ret != -EACCES) { NV_WARN(drm, "HPD on %s dropped due to RPM failure: %d\n", name, ret); + + pm_runtime_mark_last_busy(drm->dev->dev); + pm_runtime_put_autosuspend(drm->dev->dev); return NVIF_NOTIFY_DROP; } -- 2.26.2

5 years, 3 months

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[PATCH 1/9] drm/nouveau/kms: Handle -EINPROGRESS in nouveau_connector_hotplug()

by Lyude Paul

Looks like that we forgot to handle -EINPROGRESS being returned by pm_runtime_get(), which can happen if multiple callers try to asynchronously resume the GPU before it wakes up. This is perfectly normal and OK, so fix this by treating -EINPROGRESS as success. Signed-off-by: Lyude Paul <lyude(a)redhat.com> Fixes: 3e1a12754d4d ("drm/nouveau: Fix deadlocks in nouveau_connector_detect()") Cc: stable(a)vger.kernel.org Cc: Ben Skeggs <bskeggs(a)redhat.com> Cc: dri-devel(a)lists.freedesktop.org Cc: nouveau(a)lists.freedesktop.org Cc: <stable(a)vger.kernel.org> # v4.19+ --- drivers/gpu/drm/nouveau/nouveau_connector.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/nouveau/nouveau_connector.c b/drivers/gpu/drm/nouveau/nouveau_connector.c index 7674025a4bfe8..38e226b8cfd05 100644 --- a/drivers/gpu/drm/nouveau/nouveau_connector.c +++ b/drivers/gpu/drm/nouveau/nouveau_connector.c @@ -1173,7 +1173,7 @@ nouveau_connector_hotplug(struct nvif_notify *notify) } ret = pm_runtime_get(drm->dev->dev); - if (ret == 0) { + if (ret == 0 || ret == -EINPROGRESS) { /* We can't block here if there's a pending PM request * running, as we'll deadlock nouveau_display_fini() when it * calls nvif_put() on our nvif_notify struct. So, simply -- 2.26.2

5 years, 3 months

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✅ PASS: Test report for kernel 5.7.11-e3fc648.cki (stable-queue)

by CKI Project

Hello, We ran automated tests on a recent commit from this kernel tree: Kernel repo: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git Commit: e3fc6484d99b - io_uring: ensure double poll additions work with both request types The results of these automated tests are provided below. Overall result: PASSED Merge: OK Compile: OK Tests: OK All kernel binaries, config files, and logs are available for download here: https://cki-artifacts.s3.us-east-2.amazonaws.com/index.html?prefix=dataware… Please reply to this email if you have any questions about the tests that we ran or if you have any suggestions on how to make future tests more effective. ,-. ,-. ( C ) ( K ) Continuous `-',-.`-' Kernel ( I ) Integration `-' ______________________________________________________________________________ Compile testing --------------- We compiled the kernel for 4 architectures: aarch64: make options: -j30 INSTALL_MOD_STRIP=1 targz-pkg ppc64le: make options: -j30 INSTALL_MOD_STRIP=1 targz-pkg s390x: make options: -j30 INSTALL_MOD_STRIP=1 targz-pkg x86_64: make options: -j30 INSTALL_MOD_STRIP=1 targz-pkg Hardware testing ---------------- We booted each kernel and ran the following tests: aarch64: Host 1: ✅ Boot test ✅ ACPI table test ✅ ACPI enabled test ✅ Podman system integration test - as root ✅ Podman system integration test - as user ✅ LTP ✅ Loopdev Sanity ✅ Memory function: memfd_create ✅ AMTU (Abstract Machine Test Utility) ✅ Networking bridge: sanity ✅ Ethernet drivers sanity ✅ Networking socket: fuzz ✅ Networking: igmp conformance test ✅ Networking route: pmtu ✅ Networking route_func - local ✅ Networking route_func - forward ✅ Networking TCP: keepalive test ✅ Networking UDP: socket ✅ Networking tunnel: geneve basic test ✅ Networking tunnel: gre basic ✅ L2TP basic test ✅ Networking tunnel: vxlan basic ✅ Networking ipsec: basic netns - transport ✅ Networking ipsec: basic netns - tunnel ✅ Libkcapi AF_ALG test ✅ pciutils: update pci ids test ✅ ALSA PCM loopback test ✅ ALSA Control (mixer) Userspace Element test ✅ storage: SCSI VPD 🚧 ✅ CIFS Connectathon 🚧 ✅ POSIX pjd-fstest suites 🚧 ✅ jvm - DaCapo Benchmark Suite 🚧 ✅ jvm - jcstress tests 🚧 ✅ Memory function: kaslr 🚧 ✅ Networking firewall: basic netfilter test 🚧 ✅ audit: audit testsuite test 🚧 ✅ trace: ftrace/tracer 🚧 ✅ kdump - kexec_boot Host 2: ✅ Boot test ✅ xfstests - ext4 ✅ xfstests - xfs ✅ selinux-policy: serge-testsuite ✅ storage: software RAID testing ✅ stress: stress-ng 🚧 ✅ xfstests - btrfs 🚧 ✅ IPMI driver test 🚧 ✅ IPMItool loop stress test 🚧 ✅ Storage blktests ppc64le: Host 1: ✅ Boot test ✅ Podman system integration test - as root ✅ Podman system integration test - as user ✅ LTP ✅ Loopdev Sanity ✅ Memory function: memfd_create ✅ AMTU (Abstract Machine Test Utility) ✅ Networking bridge: sanity ✅ Ethernet drivers sanity ✅ Networking socket: fuzz ✅ Networking route: pmtu ✅ Networking route_func - local ✅ Networking route_func - forward ✅ Networking TCP: keepalive test ✅ Networking UDP: socket ✅ Networking tunnel: geneve basic test ✅ Networking tunnel: gre basic ✅ L2TP basic test ✅ Networking tunnel: vxlan basic ✅ Networking ipsec: basic netns - tunnel ✅ Libkcapi AF_ALG test ✅ pciutils: update pci ids test ✅ ALSA PCM loopback test ✅ ALSA Control (mixer) Userspace Element test 🚧 ✅ CIFS Connectathon 🚧 ✅ POSIX pjd-fstest suites 🚧 ✅ jvm - DaCapo Benchmark Suite 🚧 ✅ jvm - jcstress tests 🚧 ✅ Memory function: kaslr 🚧 ✅ Networking firewall: basic netfilter test 🚧 ✅ audit: audit testsuite test 🚧 ✅ trace: ftrace/tracer Host 2: ✅ Boot test 🚧 ❌ kdump - sysrq-c Host 3: ✅ Boot test ✅ xfstests - ext4 ✅ xfstests - xfs ✅ selinux-policy: serge-testsuite ✅ storage: software RAID testing 🚧 ✅ xfstests - btrfs 🚧 ✅ IPMI driver test 🚧 ✅ IPMItool loop stress test 🚧 ✅ Storage blktests s390x: Host 1: ✅ Boot test ✅ selinux-policy: serge-testsuite ✅ stress: stress-ng 🚧 ✅ Storage blktests Host 2: ✅ Boot test ✅ Podman system integration test - as root ✅ Podman system integration test - as user ✅ LTP ✅ Loopdev Sanity ✅ Memory function: memfd_create ✅ AMTU (Abstract Machine Test Utility) ✅ Networking bridge: sanity ✅ Ethernet drivers sanity ✅ Networking route: pmtu ✅ Networking route_func - local ✅ Networking route_func - forward ✅ Networking TCP: keepalive test ✅ Networking UDP: socket ✅ Networking tunnel: geneve basic test ✅ Networking tunnel: gre basic ✅ L2TP basic test ✅ Networking tunnel: vxlan basic ✅ Networking ipsec: basic netns - transport ✅ Networking ipsec: basic netns - tunnel ✅ Libkcapi AF_ALG test 🚧 ✅ CIFS Connectathon 🚧 ✅ POSIX pjd-fstest suites 🚧 ✅ jvm - DaCapo Benchmark Suite 🚧 ✅ jvm - jcstress tests 🚧 ✅ Memory function: kaslr 🚧 ✅ Networking firewall: basic netfilter test 🚧 ✅ audit: audit testsuite test 🚧 ✅ trace: ftrace/tracer Host 3: ⚡ Internal infrastructure issues prevented one or more tests (marked with ⚡⚡⚡) from running on this architecture. This is not the fault of the kernel that was tested. ✅ Boot test 🚧 ⚡⚡⚡ kdump - file-load x86_64: Host 1: ✅ Boot test ✅ ACPI table test ✅ Podman system integration test - as root ✅ Podman system integration test - as user ✅ LTP ✅ Loopdev Sanity ✅ Memory function: memfd_create ✅ AMTU (Abstract Machine Test Utility) ✅ Networking bridge: sanity ✅ Ethernet drivers sanity ✅ Networking socket: fuzz ✅ Networking: igmp conformance test ✅ Networking route: pmtu ✅ Networking route_func - local ✅ Networking route_func - forward ✅ Networking TCP: keepalive test ✅ Networking UDP: socket ✅ Networking tunnel: geneve basic test ✅ Networking tunnel: gre basic ✅ L2TP basic test ✅ Networking tunnel: vxlan basic ✅ Networking ipsec: basic netns - transport ✅ Networking ipsec: basic netns - tunnel ✅ Libkcapi AF_ALG test ✅ pciutils: sanity smoke test ✅ pciutils: update pci ids test ✅ ALSA PCM loopback test ✅ ALSA Control (mixer) Userspace Element test ✅ storage: SCSI VPD 🚧 ✅ CIFS Connectathon 🚧 ✅ POSIX pjd-fstest suites 🚧 ✅ jvm - DaCapo Benchmark Suite 🚧 ✅ jvm - jcstress tests 🚧 ✅ Memory function: kaslr 🚧 ✅ Networking firewall: basic netfilter test 🚧 ✅ audit: audit testsuite test 🚧 ✅ trace: ftrace/tracer 🚧 ✅ kdump - kexec_boot Host 2: ✅ Boot test 🚧 ✅ kdump - sysrq-c 🚧 ✅ kdump - file-load Host 3: ⚡ Internal infrastructure issues prevented one or more tests (marked with ⚡⚡⚡) from running on this architecture. This is not the fault of the kernel that was tested. ✅ Boot test ✅ xfstests - ext4 ✅ xfstests - xfs ✅ selinux-policy: serge-testsuite ✅ storage: software RAID testing ✅ stress: stress-ng 🚧 ✅ CPU: Frequency Driver Test 🚧 ✅ CPU: Idle Test 🚧 ✅ xfstests - btrfs 🚧 ⚡⚡⚡ IOMMU boot test 🚧 ⚡⚡⚡ IPMI driver test 🚧 ⚡⚡⚡ IPMItool loop stress test 🚧 ⚡⚡⚡ power-management: cpupower/sanity test 🚧 ⚡⚡⚡ Storage blktests Test sources: https://gitlab.com/cki-project/kernel-tests 💚 Pull requests are welcome for new tests or improvements to existing tests! Aborted tests ------------- Tests that didn't complete running successfully are marked with ⚡⚡⚡. If this was caused by an infrastructure issue, we try to mark that explicitly in the report. Waived tests ------------ If the test run included waived tests, they are marked with 🚧. Such tests are executed but their results are not taken into account. Tests are waived when their results are not reliable enough, e.g. when they're just introduced or are being fixed. Testing timeout --------------- We aim to provide a report within reasonable timeframe. Tests that haven't finished running yet are marked with ⏱.

5 years, 3 months

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[PATCH v4 03/17] fs/kernel_read_file: Remove FIRMWARE_EFI_EMBEDDED enum

by Kees Cook

The "FIRMWARE_EFI_EMBEDDED" enum is a "where", not a "what". It should not be distinguished separately from just "FIRMWARE", as this confuses the LSMs about what is being loaded. Additionally, there was no actual validation of the firmware contents happening. Fixes: e4c2c0ff00ec ("firmware: Add new platform fallback mechanism and firmware_request_platform()") Cc: stable(a)vger.kernel.org Acked-by: Scott Branden <scott.branden(a)broadcom.com> Reviewed-by: Luis Chamberlain <mcgrof(a)kernel.org> Signed-off-by: Kees Cook <keescook(a)chromium.org> --- To aid in backporting, this change is made before moving kernel_read_file() to separate header/source files. --- drivers/base/firmware_loader/fallback_platform.c | 2 +- include/linux/fs.h | 3 +-- 2 files changed, 2 insertions(+), 3 deletions(-) diff --git a/drivers/base/firmware_loader/fallback_platform.c b/drivers/base/firmware_loader/fallback_platform.c index 685edb7dd05a..6958ab1a8059 100644 --- a/drivers/base/firmware_loader/fallback_platform.c +++ b/drivers/base/firmware_loader/fallback_platform.c @@ -17,7 +17,7 @@ int firmware_fallback_platform(struct fw_priv *fw_priv, u32 opt_flags) if (!(opt_flags & FW_OPT_FALLBACK_PLATFORM)) return -ENOENT; - rc = security_kernel_load_data(LOADING_FIRMWARE_EFI_EMBEDDED); + rc = security_kernel_load_data(LOADING_FIRMWARE); if (rc) return rc; diff --git a/include/linux/fs.h b/include/linux/fs.h index f34d47ba49de..0d4f7aacf286 100644 --- a/include/linux/fs.h +++ b/include/linux/fs.h @@ -2993,11 +2993,10 @@ static inline void i_readcount_inc(struct inode *inode) #endif extern int do_pipe_flags(int *, int); -/* This is a list of *what* is being read, not *how*. */ +/* This is a list of *what* is being read, not *how* nor *where*. */ #define __kernel_read_file_id(id) \ id(UNKNOWN, unknown) \ id(FIRMWARE, firmware) \ - id(FIRMWARE_EFI_EMBEDDED, firmware) \ id(MODULE, kernel-module) \ id(KEXEC_IMAGE, kexec-image) \ id(KEXEC_INITRAMFS, kexec-initramfs) \ -- 2.25.1

5 years, 3 months

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[PATCH v4 02/17] fs/kernel_read_file: Remove FIRMWARE_PREALLOC_BUFFER enum

by Kees Cook

FIRMWARE_PREALLOC_BUFFER is a "how", not a "what", and confuses the LSMs that are interested in filtering between types of things. The "how" should be an internal detail made uninteresting to the LSMs. Fixes: a098ecd2fa7d ("firmware: support loading into a pre-allocated buffer") Fixes: fd90bc559bfb ("ima: based on policy verify firmware signatures (pre-allocated buffer)") Fixes: 4f0496d8ffa3 ("ima: based on policy warn about loading firmware (pre-allocated buffer)") Cc: stable(a)vger.kernel.org Acked-by: Scott Branden <scott.branden(a)broadcom.com> Reviewed-by: Mimi Zohar <zohar(a)linux.ibm.com> Reviewed-by: Luis Chamberlain <mcgrof(a)kernel.org> Signed-off-by: Kees Cook <keescook(a)chromium.org> --- To aid in backporting, this change is made before moving kernel_read_file() to separate header/source files. --- drivers/base/firmware_loader/main.c | 5 ++--- fs/exec.c | 7 ++++--- include/linux/fs.h | 2 +- kernel/module.c | 2 +- security/integrity/digsig.c | 2 +- security/integrity/ima/ima_fs.c | 2 +- security/integrity/ima/ima_main.c | 6 ++---- 7 files changed, 12 insertions(+), 14 deletions(-) diff --git a/drivers/base/firmware_loader/main.c b/drivers/base/firmware_loader/main.c index 9da0c9d5f538..fe68ae278201 100644 --- a/drivers/base/firmware_loader/main.c +++ b/drivers/base/firmware_loader/main.c @@ -465,14 +465,12 @@ fw_get_filesystem_firmware(struct device *device, struct fw_priv *fw_priv, int i, len; int rc = -ENOENT; char *path; - enum kernel_read_file_id id = READING_FIRMWARE; size_t msize = INT_MAX; void *buffer = NULL; /* Already populated data member means we're loading into a buffer */ if (!decompress && fw_priv->data) { buffer = fw_priv->data; - id = READING_FIRMWARE_PREALLOC_BUFFER; msize = fw_priv->allocated_size; } @@ -496,7 +494,8 @@ fw_get_filesystem_firmware(struct device *device, struct fw_priv *fw_priv, /* load firmware files from the mount namespace of init */ rc = kernel_read_file_from_path_initns(path, &buffer, - &size, msize, id); + &size, msize, + READING_FIRMWARE); if (rc) { if (rc != -ENOENT) dev_warn(device, "loading %s failed with error %d\n", diff --git a/fs/exec.c b/fs/exec.c index e6e8a9a70327..2bf549757ce7 100644 --- a/fs/exec.c +++ b/fs/exec.c @@ -927,6 +927,7 @@ int kernel_read_file(struct file *file, void **buf, loff_t *size, { loff_t i_size, pos; ssize_t bytes = 0; + void *allocated = NULL; int ret; if (!S_ISREG(file_inode(file)->i_mode) || max_size < 0) @@ -950,8 +951,8 @@ int kernel_read_file(struct file *file, void **buf, loff_t *size, goto out; } - if (id != READING_FIRMWARE_PREALLOC_BUFFER) - *buf = vmalloc(i_size); + if (!*buf) + *buf = allocated = vmalloc(i_size); if (!*buf) { ret = -ENOMEM; goto out; @@ -980,7 +981,7 @@ int kernel_read_file(struct file *file, void **buf, loff_t *size, out_free: if (ret < 0) { - if (id != READING_FIRMWARE_PREALLOC_BUFFER) { + if (allocated) { vfree(*buf); *buf = NULL; } diff --git a/include/linux/fs.h b/include/linux/fs.h index f5abba86107d..f34d47ba49de 100644 --- a/include/linux/fs.h +++ b/include/linux/fs.h @@ -2993,10 +2993,10 @@ static inline void i_readcount_inc(struct inode *inode) #endif extern int do_pipe_flags(int *, int); +/* This is a list of *what* is being read, not *how*. */ #define __kernel_read_file_id(id) \ id(UNKNOWN, unknown) \ id(FIRMWARE, firmware) \ - id(FIRMWARE_PREALLOC_BUFFER, firmware) \ id(FIRMWARE_EFI_EMBEDDED, firmware) \ id(MODULE, kernel-module) \ id(KEXEC_IMAGE, kexec-image) \ diff --git a/kernel/module.c b/kernel/module.c index aa183c9ac0a2..d2d12c299dd8 100644 --- a/kernel/module.c +++ b/kernel/module.c @@ -3991,7 +3991,7 @@ SYSCALL_DEFINE3(finit_module, int, fd, const char __user *, uargs, int, flags) { struct load_info info = { }; loff_t size; - void *hdr; + void *hdr = NULL; int err; err = may_init_module(); diff --git a/security/integrity/digsig.c b/security/integrity/digsig.c index e9cbadade74b..ac02b7632353 100644 --- a/security/integrity/digsig.c +++ b/security/integrity/digsig.c @@ -169,7 +169,7 @@ int __init integrity_add_key(const unsigned int id, const void *data, int __init integrity_load_x509(const unsigned int id, const char *path) { - void *data; + void *data = NULL; loff_t size; int rc; key_perm_t perm; diff --git a/security/integrity/ima/ima_fs.c b/security/integrity/ima/ima_fs.c index e3fcad871861..15a44c5022f7 100644 --- a/security/integrity/ima/ima_fs.c +++ b/security/integrity/ima/ima_fs.c @@ -272,7 +272,7 @@ static const struct file_operations ima_ascii_measurements_ops = { static ssize_t ima_read_policy(char *path) { - void *data; + void *data = NULL; char *datap; loff_t size; int rc, pathlen = strlen(path); diff --git a/security/integrity/ima/ima_main.c b/security/integrity/ima/ima_main.c index c1583d98c5e5..f80ee4ce4669 100644 --- a/security/integrity/ima/ima_main.c +++ b/security/integrity/ima/ima_main.c @@ -611,19 +611,17 @@ void ima_post_path_mknod(struct dentry *dentry) int ima_read_file(struct file *file, enum kernel_read_file_id read_id) { /* - * READING_FIRMWARE_PREALLOC_BUFFER - * * Do devices using pre-allocated memory run the risk of the * firmware being accessible to the device prior to the completion * of IMA's signature verification any more than when using two - * buffers? + * buffers? It may be desirable to include the buffer address + * in this API and walk all the dma_map_single() mappings to check. */ return 0; } const int read_idmap[READING_MAX_ID] = { [READING_FIRMWARE] = FIRMWARE_CHECK, - [READING_FIRMWARE_PREALLOC_BUFFER] = FIRMWARE_CHECK, [READING_MODULE] = MODULE_CHECK, [READING_KEXEC_IMAGE] = KEXEC_KERNEL_CHECK, [READING_KEXEC_INITRAMFS] = KEXEC_INITRAMFS_CHECK, -- 2.25.1

5 years, 3 months

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[PATCH v4 01/17] test_firmware: Test platform fw loading on non-EFI systems

by Kees Cook

On non-EFI systems, it wasn't possible to test the platform firmware loader because it will have never set "checked_fw" during __init. Instead, allow the test code to override this check. Additionally split the declarations into a private header file so it there is greater enforcement of the symbol visibility. Fixes: 548193cba2a7 ("test_firmware: add support for firmware_request_platform") Cc: stable(a)vger.kernel.org Acked-by: Scott Branden <scott.branden(a)broadcom.com> Reviewed-by: Luis Chamberlain <mcgrof(a)kernel.org> Signed-off-by: Kees Cook <keescook(a)chromium.org> --- drivers/firmware/efi/embedded-firmware.c | 21 ++++++++++++++++----- drivers/firmware/efi/embedded-firmware.h | 21 +++++++++++++++++++++ include/linux/efi_embedded_fw.h | 13 ------------- lib/test_firmware.c | 5 +++++ 4 files changed, 42 insertions(+), 18 deletions(-) create mode 100644 drivers/firmware/efi/embedded-firmware.h diff --git a/drivers/firmware/efi/embedded-firmware.c b/drivers/firmware/efi/embedded-firmware.c index a1b199de9006..0fb03cd0a5a2 100644 --- a/drivers/firmware/efi/embedded-firmware.c +++ b/drivers/firmware/efi/embedded-firmware.c @@ -14,11 +14,22 @@ #include <linux/vmalloc.h> #include <crypto/sha.h> +#include "embedded-firmware.h" + +#ifdef CONFIG_TEST_FIRMWARE +# define EFI_EMBEDDED_FW_VISIBILITY +#else +# define EFI_EMBEDDED_FW_VISIBILITY static +#endif + +EFI_EMBEDDED_FW_VISIBILITY LIST_HEAD(efi_embedded_fw_list); +EFI_EMBEDDED_FW_VISIBILITY bool efi_embedded_fw_checked; + /* Exported for use by lib/test_firmware.c only */ -LIST_HEAD(efi_embedded_fw_list); +#ifdef CONFIG_TEST_FIRMWARE EXPORT_SYMBOL_GPL(efi_embedded_fw_list); - -static bool checked_for_fw; +EXPORT_SYMBOL_GPL(efi_embedded_fw_checked); +#endif static const struct dmi_system_id * const embedded_fw_table[] = { #ifdef CONFIG_TOUCHSCREEN_DMI @@ -119,14 +130,14 @@ void __init efi_check_for_embedded_firmwares(void) } } - checked_for_fw = true; + efi_embedded_fw_checked = true; } int efi_get_embedded_fw(const char *name, const u8 **data, size_t *size) { struct efi_embedded_fw *iter, *fw = NULL; - if (!checked_for_fw) { + if (!efi_embedded_fw_checked) { pr_warn("Warning %s called while we did not check for embedded fw\n", __func__); return -ENOENT; diff --git a/drivers/firmware/efi/embedded-firmware.h b/drivers/firmware/efi/embedded-firmware.h new file mode 100644 index 000000000000..bb894eae0906 --- /dev/null +++ b/drivers/firmware/efi/embedded-firmware.h @@ -0,0 +1,21 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef _EFI_EMBEDDED_FW_INTERNAL_H_ +#define _EFI_EMBEDDED_FW_INTERNAL_H_ + +/* + * This struct and efi_embedded_fw_list are private to the efi-embedded fw + * implementation they only in separate header for use by lib/test_firmware.c. + */ +struct efi_embedded_fw { + struct list_head list; + const char *name; + const u8 *data; + size_t length; +}; + +#ifdef CONFIG_TEST_FIRMWARE +extern struct list_head efi_embedded_fw_list; +extern bool efi_embedded_fw_checked; +#endif + +#endif /* _EFI_EMBEDDED_FW_INTERNAL_H_ */ diff --git a/include/linux/efi_embedded_fw.h b/include/linux/efi_embedded_fw.h index 57eac5241303..4ad5db9f5312 100644 --- a/include/linux/efi_embedded_fw.h +++ b/include/linux/efi_embedded_fw.h @@ -7,19 +7,6 @@ #define EFI_EMBEDDED_FW_PREFIX_LEN 8 -/* - * This struct and efi_embedded_fw_list are private to the efi-embedded fw - * implementation they are in this header for use by lib/test_firmware.c only! - */ -struct efi_embedded_fw { - struct list_head list; - const char *name; - const u8 *data; - size_t length; -}; - -extern struct list_head efi_embedded_fw_list; - /** * struct efi_embedded_fw_desc - This struct is used by the EFI embedded-fw * code to search for embedded firmwares. diff --git a/lib/test_firmware.c b/lib/test_firmware.c index 9fee2b93a8d1..62af792e151c 100644 --- a/lib/test_firmware.c +++ b/lib/test_firmware.c @@ -489,6 +489,7 @@ static ssize_t trigger_request_store(struct device *dev, static DEVICE_ATTR_WO(trigger_request); #ifdef CONFIG_EFI_EMBEDDED_FIRMWARE +#include "../drivers/firmware/efi/embedded-firmware.h" static ssize_t trigger_request_platform_store(struct device *dev, struct device_attribute *attr, const char *buf, size_t count) @@ -501,6 +502,7 @@ static ssize_t trigger_request_platform_store(struct device *dev, }; struct efi_embedded_fw efi_embedded_fw; const struct firmware *firmware = NULL; + bool saved_efi_embedded_fw_checked; char *name; int rc; @@ -513,6 +515,8 @@ static ssize_t trigger_request_platform_store(struct device *dev, efi_embedded_fw.data = (void *)test_data; efi_embedded_fw.length = sizeof(test_data); list_add(&efi_embedded_fw.list, &efi_embedded_fw_list); + saved_efi_embedded_fw_checked = efi_embedded_fw_checked; + efi_embedded_fw_checked = true; pr_info("loading '%s'\n", name); rc = firmware_request_platform(&firmware, name, dev); @@ -530,6 +534,7 @@ static ssize_t trigger_request_platform_store(struct device *dev, rc = count; out: + efi_embedded_fw_checked = saved_efi_embedded_fw_checked; release_firmware(firmware); list_del(&efi_embedded_fw.list); kfree(name); -- 2.25.1

5 years, 3 months

1
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[PATCH 4.14.y] mm/page_owner.c: remove drain_all_pages from init_early_allocated_pages

by Nick Desaulniers

From: Oscar Salvador <osalvador(a)techadventures.net> commit u6bec6ad77fac3d29aed0d8e0b7526daedc964970 upstream. When setting page_owner = on, the following warning can be seen in the boot log: WARNING: CPU: 0 PID: 0 at mm/page_alloc.c:2537 drain_all_pages+0x171/0x1a0 Modules linked in: CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.15.0-rc7-next-20180109-1-default+ #7 Hardware name: Dell Inc. Latitude E7470/0T6HHJ, BIOS 1.11.3 11/09/2016 RIP: 0010:drain_all_pages+0x171/0x1a0 Call Trace: init_page_owner+0x4e/0x260 start_kernel+0x3e6/0x4a6 ? set_init_arg+0x55/0x55 secondary_startup_64+0xa5/0xb0 Code: c5 ed ff 89 df 48 c7 c6 20 3b 71 82 e8 f9 4b 52 00 3b 05 d7 0b f8 00 89 c3 72 d5 5b 5d 41 5 This warning is shown because we are calling drain_all_pages() in init_early_allocated_pages(), but mm_percpu_wq is not up yet, it is being set up later on in kernel_init_freeable() -> init_mm_internals(). Link: http://lkml.kernel.org/r/20180109153921.GA13070@techadventures.net Signed-off-by: Oscar Salvador <osalvador(a)techadventures.net> Acked-by: Joonsoo Kim <iamjoonsoo.kim(a)lge.com> Cc: Vlastimil Babka <vbabka(a)suse.cz> Cc: Michal Hocko <mhocko(a)suse.com> Cc: Ayush Mittal <ayush.m(a)samsung.com> Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds(a)linux-foundation.org> Signed-off-by: Nick Desaulniers <ndesaulniers(a)google.com> --- Fixes an easliy reproduced WARN_ON_ONCE observed with CONFIG_PAGE_OWNER=y and page_owner=on boot param. Looks like this landed in v4.15-rc9 but hasn't been backported yet. Thanks to Miles Chen <miles.chen(a)mediatek.com> for the report. mm/page_owner.c | 1 - 1 file changed, 1 deletion(-) diff --git a/mm/page_owner.c b/mm/page_owner.c index 6ac05a6ff2d1..4753b317ef7b 100644 --- a/mm/page_owner.c +++ b/mm/page_owner.c @@ -617,7 +617,6 @@ static void init_early_allocated_pages(void) { pg_data_t *pgdat; - drain_all_pages(NULL); for_each_online_pgdat(pgdat) init_zones_in_node(pgdat); } -- 2.28.0.rc0.142.g3c755180ce-goog

5 years, 3 months

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[PATCH 7/7] ARM: s3c24xx: Fix missing system reset

by Krzysztof Kozlowski

Commit f6361c6b3880 ("ARM: S3C24XX: remove separate restart code") removed usage of the watchdog reset platform code in favor of the Samsung SoC watchdog driver. However the latter was not selected thus S3C24xx platforms lost reset abilities. Cc: <stable(a)vger.kernel.org> Fixes: f6361c6b3880 ("ARM: S3C24XX: remove separate restart code") Signed-off-by: Krzysztof Kozlowski <krzk(a)kernel.org> --- arch/arm/Kconfig | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig index fe95777af653..063018c387be 100644 --- a/arch/arm/Kconfig +++ b/arch/arm/Kconfig @@ -506,8 +506,10 @@ config ARCH_S3C24XX select HAVE_S3C2410_I2C if I2C select HAVE_S3C_RTC if RTC_CLASS select NEED_MACH_IO_H + select S3C2410_WATCHDOG select SAMSUNG_ATAGS select USE_OF + select WATCHDOG help Samsung S3C2410, S3C2412, S3C2413, S3C2416, S3C2440, S3C2442, S3C2443 and S3C2450 SoCs based systems, such as the Simtec Electronics BAST -- 2.17.1

5 years, 3 months

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[PATCH V2 3/7] phy: qcom-qmp: Use correct values for ipq8074 PCIe Gen2 PHY init

by Sivaprakash Murugesan

There were some problem in ipq8074 Gen2 PCIe phy init sequence. 1. Few register values were wrongly updated in the phy init sequence. 2. The register QSERDES_RX_SIGDET_CNTRL is a RX tuning parameter register which is added in serdes table causing the wrong register was getting updated. 3. Clocks and resets were not added in the phy init. Fix these to make Gen2 PCIe port on ipq8074 devices to work. Fixes: eef243d04b2b6 ("phy: qcom-qmp: Add support for IPQ8074") Cc: stable(a)vger.kernel.org Co-developed-by: Selvam Sathappan Periakaruppan <speriaka(a)codeaurora.org> Signed-off-by: Selvam Sathappan Periakaruppan <speriaka(a)codeaurora.org> Signed-off-by: Sivaprakash Murugesan <sivaprak(a)codeaurora.org> --- [V2] * Fixed commit message as commented by Vinod drivers/phy/qualcomm/phy-qcom-qmp.c | 16 +++++++++------- drivers/phy/qualcomm/phy-qcom-qmp.h | 2 ++ 2 files changed, 11 insertions(+), 7 deletions(-) diff --git a/drivers/phy/qualcomm/phy-qcom-qmp.c b/drivers/phy/qualcomm/phy-qcom-qmp.c index 562053c..6e6f992 100644 --- a/drivers/phy/qualcomm/phy-qcom-qmp.c +++ b/drivers/phy/qualcomm/phy-qcom-qmp.c @@ -604,8 +604,8 @@ static const struct qmp_phy_init_tbl ipq8074_pcie_serdes_tbl[] = { QMP_PHY_INIT_CFG(QSERDES_COM_BG_TRIM, 0xf), QMP_PHY_INIT_CFG(QSERDES_COM_LOCK_CMP_EN, 0x1), QMP_PHY_INIT_CFG(QSERDES_COM_VCO_TUNE_MAP, 0x0), - QMP_PHY_INIT_CFG(QSERDES_COM_VCO_TUNE_TIMER1, 0x1f), - QMP_PHY_INIT_CFG(QSERDES_COM_VCO_TUNE_TIMER2, 0x3f), + QMP_PHY_INIT_CFG(QSERDES_COM_VCO_TUNE_TIMER1, 0xff), + QMP_PHY_INIT_CFG(QSERDES_COM_VCO_TUNE_TIMER2, 0x1f), QMP_PHY_INIT_CFG(QSERDES_COM_CMN_CONFIG, 0x6), QMP_PHY_INIT_CFG(QSERDES_COM_PLL_IVCO, 0xf), QMP_PHY_INIT_CFG(QSERDES_COM_HSCLK_SEL, 0x0), @@ -631,7 +631,6 @@ static const struct qmp_phy_init_tbl ipq8074_pcie_serdes_tbl[] = { QMP_PHY_INIT_CFG(QSERDES_COM_INTEGLOOP_GAIN1_MODE0, 0x0), QMP_PHY_INIT_CFG(QSERDES_COM_INTEGLOOP_GAIN0_MODE0, 0x80), QMP_PHY_INIT_CFG(QSERDES_COM_BIAS_EN_CTRL_BY_PSM, 0x1), - QMP_PHY_INIT_CFG(QSERDES_COM_VCO_TUNE_CTRL, 0xa), QMP_PHY_INIT_CFG(QSERDES_COM_SSC_EN_CENTER, 0x1), QMP_PHY_INIT_CFG(QSERDES_COM_SSC_PER1, 0x31), QMP_PHY_INIT_CFG(QSERDES_COM_SSC_PER2, 0x1), @@ -640,7 +639,6 @@ static const struct qmp_phy_init_tbl ipq8074_pcie_serdes_tbl[] = { QMP_PHY_INIT_CFG(QSERDES_COM_SSC_STEP_SIZE1, 0x2f), QMP_PHY_INIT_CFG(QSERDES_COM_SSC_STEP_SIZE2, 0x19), QMP_PHY_INIT_CFG(QSERDES_COM_CLK_EP_DIV, 0x19), - QMP_PHY_INIT_CFG(QSERDES_RX_SIGDET_CNTRL, 0x7), }; static const struct qmp_phy_init_tbl ipq8074_pcie_tx_tbl[] = { @@ -648,6 +646,8 @@ static const struct qmp_phy_init_tbl ipq8074_pcie_tx_tbl[] = { QMP_PHY_INIT_CFG(QSERDES_TX_LANE_MODE, 0x6), QMP_PHY_INIT_CFG(QSERDES_TX_RES_CODE_LANE_OFFSET, 0x2), QMP_PHY_INIT_CFG(QSERDES_TX_RCV_DETECT_LVL_2, 0x12), + QMP_PHY_INIT_CFG(QSERDES_TX_EMP_POST1_LVL, 0x36), + QMP_PHY_INIT_CFG(QSERDES_TX_SLEW_CNTL, 0x0a), }; static const struct qmp_phy_init_tbl ipq8074_pcie_rx_tbl[] = { @@ -658,7 +658,6 @@ static const struct qmp_phy_init_tbl ipq8074_pcie_rx_tbl[] = { QMP_PHY_INIT_CFG(QSERDES_RX_RX_EQU_ADAPTOR_CNTRL4, 0xdb), QMP_PHY_INIT_CFG(QSERDES_RX_UCDR_SO_SATURATION_AND_ENABLE, 0x4b), QMP_PHY_INIT_CFG(QSERDES_RX_UCDR_SO_GAIN, 0x4), - QMP_PHY_INIT_CFG(QSERDES_RX_UCDR_SO_GAIN_HALF, 0x4), }; static const struct qmp_phy_init_tbl ipq8074_pcie_pcs_tbl[] = { @@ -2046,6 +2045,9 @@ static const struct qmp_phy_cfg msm8996_usb3phy_cfg = { .pwrdn_ctrl = SW_PWRDN, }; +static const char * const ipq8074_pciephy_clk_l[] = { + "aux", "cfg_ahb", +}; /* list of resets */ static const char * const ipq8074_pciephy_reset_l[] = { "phy", "common", @@ -2063,8 +2065,8 @@ static const struct qmp_phy_cfg ipq8074_pciephy_cfg = { .rx_tbl_num = ARRAY_SIZE(ipq8074_pcie_rx_tbl), .pcs_tbl = ipq8074_pcie_pcs_tbl, .pcs_tbl_num = ARRAY_SIZE(ipq8074_pcie_pcs_tbl), - .clk_list = NULL, - .num_clks = 0, + .clk_list = ipq8074_pciephy_clk_l, + .num_clks = ARRAY_SIZE(ipq8074_pciephy_clk_l), .reset_list = ipq8074_pciephy_reset_l, .num_resets = ARRAY_SIZE(ipq8074_pciephy_reset_l), .vreg_list = NULL, diff --git a/drivers/phy/qualcomm/phy-qcom-qmp.h b/drivers/phy/qualcomm/phy-qcom-qmp.h index 4277f59..904b80a 100644 --- a/drivers/phy/qualcomm/phy-qcom-qmp.h +++ b/drivers/phy/qualcomm/phy-qcom-qmp.h @@ -77,6 +77,8 @@ #define QSERDES_COM_CORECLK_DIV_MODE1 0x1bc /* Only for QMP V2 PHY - TX registers */ +#define QSERDES_TX_EMP_POST1_LVL 0x018 +#define QSERDES_TX_SLEW_CNTL 0x040 #define QSERDES_TX_RES_CODE_LANE_OFFSET 0x054 #define QSERDES_TX_DEBUG_BUS_SEL 0x064 #define QSERDES_TX_HIGHZ_TRANSCEIVEREN_BIAS_DRVR_EN 0x068 -- 2.7.4

5 years, 3 months

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patch "usb: xhci: Fix ASMedia ASM1142 DMA addressing" added to usb-testing

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled usb: xhci: Fix ASMedia ASM1142 DMA addressing to my usb git tree which can be found at git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git in the usb-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 usb-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 ec37198acca7b4c17b96247697406e47aafe0605 Mon Sep 17 00:00:00 2001 From: Forest Crossman <cyrozap(a)gmail.com> Date: Mon, 27 Jul 2020 23:24:08 -0500 Subject: usb: xhci: Fix ASMedia ASM1142 DMA addressing I've confirmed that the ASMedia ASM1142 has the same problem as the ASM2142/ASM3142, in that it too reports that it supports 64-bit DMA addresses when in fact it does not. As with the ASM2142/ASM3142, this can cause problems on systems where the upper bits matter, and adding the XHCI_NO_64BIT_SUPPORT quirk completely fixes the issue. Acked-by: Mathias Nyman <mathias.nyman(a)linux.intel.com> Signed-off-by: Forest Crossman <cyrozap(a)gmail.com> Cc: stable <stable(a)vger.kernel.org> Link: https://lore.kernel.org/r/20200728042408.180529-3-cyrozap@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- drivers/usb/host/xhci-pci.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/drivers/usb/host/xhci-pci.c b/drivers/usb/host/xhci-pci.c index baa5af88ca67..3feaafebfe58 100644 --- a/drivers/usb/host/xhci-pci.c +++ b/drivers/usb/host/xhci-pci.c @@ -59,6 +59,7 @@ #define PCI_DEVICE_ID_AMD_PROMONTORYA_1 0x43bc #define PCI_DEVICE_ID_ASMEDIA_1042_XHCI 0x1042 #define PCI_DEVICE_ID_ASMEDIA_1042A_XHCI 0x1142 +#define PCI_DEVICE_ID_ASMEDIA_1142_XHCI 0x1242 #define PCI_DEVICE_ID_ASMEDIA_2142_XHCI 0x2142 static const char hcd_name[] = "xhci_hcd"; @@ -268,7 +269,8 @@ static void xhci_pci_quirks(struct device *dev, struct xhci_hcd *xhci) pdev->device == PCI_DEVICE_ID_ASMEDIA_1042A_XHCI) xhci->quirks |= XHCI_TRUST_TX_LENGTH; if (pdev->vendor == PCI_VENDOR_ID_ASMEDIA && - pdev->device == PCI_DEVICE_ID_ASMEDIA_2142_XHCI) + (pdev->device == PCI_DEVICE_ID_ASMEDIA_1142_XHCI || + pdev->device == PCI_DEVICE_ID_ASMEDIA_2142_XHCI)) xhci->quirks |= XHCI_NO_64BIT_SUPPORT; if (pdev->vendor == PCI_VENDOR_ID_ASMEDIA && -- 2.28.0

5 years, 3 months

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patch "usb: xhci: define IDs for various ASMedia host controllers" added to usb-testing

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled usb: xhci: define IDs for various ASMedia host controllers to my usb git tree which can be found at git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git in the usb-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 usb-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 1841cb255da41e87bed9573915891d056f80e2e7 Mon Sep 17 00:00:00 2001 From: Forest Crossman <cyrozap(a)gmail.com> Date: Mon, 27 Jul 2020 23:24:07 -0500 Subject: usb: xhci: define IDs for various ASMedia host controllers Not all ASMedia host controllers have a device ID that matches its part number. #define some of these IDs to make it clearer at a glance which chips require what quirks. Acked-by: Mathias Nyman <mathias.nyman(a)linux.intel.com> Signed-off-by: Forest Crossman <cyrozap(a)gmail.com> Link: https://lore.kernel.org/r/20200728042408.180529-2-cyrozap@gmail.com Cc: stable <stable(a)vger.kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- drivers/usb/host/xhci-pci.c | 8 +++++--- 1 file changed, 5 insertions(+), 3 deletions(-) diff --git a/drivers/usb/host/xhci-pci.c b/drivers/usb/host/xhci-pci.c index 9234c82e70e4..baa5af88ca67 100644 --- a/drivers/usb/host/xhci-pci.c +++ b/drivers/usb/host/xhci-pci.c @@ -57,7 +57,9 @@ #define PCI_DEVICE_ID_AMD_PROMONTORYA_3 0x43ba #define PCI_DEVICE_ID_AMD_PROMONTORYA_2 0x43bb #define PCI_DEVICE_ID_AMD_PROMONTORYA_1 0x43bc +#define PCI_DEVICE_ID_ASMEDIA_1042_XHCI 0x1042 #define PCI_DEVICE_ID_ASMEDIA_1042A_XHCI 0x1142 +#define PCI_DEVICE_ID_ASMEDIA_2142_XHCI 0x2142 static const char hcd_name[] = "xhci_hcd"; @@ -260,13 +262,13 @@ static void xhci_pci_quirks(struct device *dev, struct xhci_hcd *xhci) xhci->quirks |= XHCI_LPM_SUPPORT; if (pdev->vendor == PCI_VENDOR_ID_ASMEDIA && - pdev->device == 0x1042) + pdev->device == PCI_DEVICE_ID_ASMEDIA_1042_XHCI) xhci->quirks |= XHCI_BROKEN_STREAMS; if (pdev->vendor == PCI_VENDOR_ID_ASMEDIA && - pdev->device == 0x1142) + pdev->device == PCI_DEVICE_ID_ASMEDIA_1042A_XHCI) xhci->quirks |= XHCI_TRUST_TX_LENGTH; if (pdev->vendor == PCI_VENDOR_ID_ASMEDIA && - pdev->device == 0x2142) + pdev->device == PCI_DEVICE_ID_ASMEDIA_2142_XHCI) xhci->quirks |= XHCI_NO_64BIT_SUPPORT; if (pdev->vendor == PCI_VENDOR_ID_ASMEDIA && -- 2.28.0

5 years, 3 months

1
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stable-rc/linux-4.19.y baseline: 165 runs, 2 regressions (v4.19.134-87-ga2eeabffd1f3)

by kernelci.org bot

stable-rc/linux-4.19.y baseline: 165 runs, 2 regressions (v4.19.134-87-ga2eeabffd1f3) Regressions Summary ------------------- platform | arch | lab | compiler | defconfig | results ----------------------+------+--------------+----------+-----------------+-------- at91-sama5d4_xplained | arm | lab-baylibre | gcc-8 | sama5_defconfig | 0/1 qemu_i386-uefi | i386 | lab-baylibre | gcc-8 | i386_defconfig | 0/1 Details: https://kernelci.org/test/job/stable-rc/branch/linux-4.19.y/kernel/v4.19.13… Test: baseline Tree: stable-rc Branch: linux-4.19.y Describe: v4.19.134-87-ga2eeabffd1f3 URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git SHA: a2eeabffd1f3dd5af0e99af90bff26c8530d3ee9 Test Regressions ---------------- platform | arch | lab | compiler | defconfig | results ----------------------+------+--------------+----------+-----------------+-------- at91-sama5d4_xplained | arm | lab-baylibre | gcc-8 | sama5_defconfig | 0/1 Details: https://kernelci.org/test/plan/id/5f2154fe5788af252c52c1b5 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: sama5_defconfig Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0) Plain log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.134-87-ga2eeabff… HTML log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.134-87-ga2eeabff… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05/armel/basel… * baseline.login: https://kernelci.org/test/case/id/5f2154fe5788af252c52c1b6 failing since 43 days (last pass: v4.19.126-55-gf6c346f2d42d, first fail: v4.19.126-113-gd694d4388e88) platform | arch | lab | compiler | defconfig | results ----------------------+------+--------------+----------+-----------------+-------- qemu_i386-uefi | i386 | lab-baylibre | gcc-8 | i386_defconfig | 0/1 Details: https://kernelci.org/test/plan/id/5f2154a5244758815e52c1b0 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: i386_defconfig Compiler: gcc-8 (gcc (Debian 8.3.0-6) 8.3.0) Plain log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.134-87-ga2eeabff… HTML log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.134-87-ga2eeabff… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05/x86/baselin… * baseline.login: https://kernelci.org/test/case/id/5f2154a5244758815e52c1b1 new failure (last pass: v4.19.134-87-ge11702667f84)

5 years, 3 months

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[tip: x86/urgent] x86/i8259: Use printk_deferred() to prevent deadlock

by tip-bot2 for Thomas Gleixner

The following commit has been merged into the x86/urgent branch of tip: Commit-ID: bdd65589593edd79b6a12ce86b3b7a7c6dae5208 Gitweb: https://git.kernel.org/tip/bdd65589593edd79b6a12ce86b3b7a7c6dae5208 Author: Thomas Gleixner <tglx(a)linutronix.de> AuthorDate: Wed, 29 Jul 2020 10:53:28 +02:00 Committer: Ingo Molnar <mingo(a)kernel.org> CommitterDate: Wed, 29 Jul 2020 16:27:16 +02:00 x86/i8259: Use printk_deferred() to prevent deadlock 0day reported a possible circular locking dependency: Chain exists of: &irq_desc_lock_class --> console_owner --> &port_lock_key Possible unsafe locking scenario: CPU0 CPU1 ---- ---- lock(&port_lock_key); lock(console_owner); lock(&port_lock_key); lock(&irq_desc_lock_class); The reason for this is a printk() in the i8259 interrupt chip driver which is invoked with the irq descriptor lock held, which reverses the lock operations vs. printk() from arbitrary contexts. Switch the printk() to printk_deferred() to avoid that. Reported-by: kernel test robot <lkp(a)intel.com> Signed-off-by: Thomas Gleixner <tglx(a)linutronix.de> Signed-off-by: Ingo Molnar <mingo(a)kernel.org> Cc: stable(a)vger.kernel.org Link: https://lore.kernel.org/r/87365abt2v.fsf@nanos.tec.linutronix.de --- arch/x86/kernel/i8259.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/x86/kernel/i8259.c b/arch/x86/kernel/i8259.c index f3c7625..282b4ee 100644 --- a/arch/x86/kernel/i8259.c +++ b/arch/x86/kernel/i8259.c @@ -207,7 +207,7 @@ spurious_8259A_irq: * lets ACK and report it. [once per IRQ] */ if (!(spurious_irq_mask & irqmask)) { - printk(KERN_DEBUG + printk_deferred(KERN_DEBUG "spurious 8259A interrupt: IRQ%d.\n", irq); spurious_irq_mask |= irqmask; }

5 years, 3 months

1
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FAILED: patch "[PATCH] Makefile: Fix GCC_TOOLCHAIN_DIR prefix for Clang cross" failed to apply to 4.4-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 4.4-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>. thanks, greg k-h ------------------ original commit in Linus's tree ------------------ >From ca9b31f6bb9c6aa9b4e5f0792f39a97bbffb8c51 Mon Sep 17 00:00:00 2001 From: Fangrui Song <maskray(a)google.com> Date: Tue, 21 Jul 2020 10:31:23 -0700 Subject: [PATCH] Makefile: Fix GCC_TOOLCHAIN_DIR prefix for Clang cross compilation When CROSS_COMPILE is set (e.g. aarch64-linux-gnu-), if $(CROSS_COMPILE)elfedit is found at /usr/bin/aarch64-linux-gnu-elfedit, GCC_TOOLCHAIN_DIR will be set to /usr/bin/. --prefix= will be set to /usr/bin/ and Clang as of 11 will search for both $(prefix)aarch64-linux-gnu-$needle and $(prefix)$needle. GCC searchs for $(prefix)aarch64-linux-gnu/$version/$needle, $(prefix)aarch64-linux-gnu/$needle and $(prefix)$needle. In practice, $(prefix)aarch64-linux-gnu/$needle rarely contains executables. To better model how GCC's -B/--prefix takes in effect in practice, newer Clang (since https://github.com/llvm/llvm-project/commit/3452a0d8c17f7166f479706b293caf6…) only searches for $(prefix)$needle. Currently it will find /usr/bin/as instead of /usr/bin/aarch64-linux-gnu-as. Set --prefix= to $(GCC_TOOLCHAIN_DIR)$(notdir $(CROSS_COMPILE)) (/usr/bin/aarch64-linux-gnu-) so that newer Clang can find the appropriate cross compiling GNU as (when -no-integrated-as is in effect). Cc: stable(a)vger.kernel.org Reported-by: Nathan Chancellor <natechancellor(a)gmail.com> Signed-off-by: Fangrui Song <maskray(a)google.com> Reviewed-by: Nathan Chancellor <natechancellor(a)gmail.com> Tested-by: Nathan Chancellor <natechancellor(a)gmail.com> Tested-by: Nick Desaulniers <ndesaulniers(a)google.com> Link: https://github.com/ClangBuiltLinux/linux/issues/1099 Reviewed-by: Nick Desaulniers <ndesaulniers(a)google.com> Signed-off-by: Masahiro Yamada <masahiroy(a)kernel.org> diff --git a/Makefile b/Makefile index 676f1cfb1d56..9d9d4166c0be 100644 --- a/Makefile +++ b/Makefile @@ -567,7 +567,7 @@ ifneq ($(shell $(CC) --version 2>&1 | head -n 1 | grep clang),) ifneq ($(CROSS_COMPILE),) CLANG_FLAGS += --target=$(notdir $(CROSS_COMPILE:%-=%)) GCC_TOOLCHAIN_DIR := $(dir $(shell which $(CROSS_COMPILE)elfedit)) -CLANG_FLAGS += --prefix=$(GCC_TOOLCHAIN_DIR) +CLANG_FLAGS += --prefix=$(GCC_TOOLCHAIN_DIR)$(notdir $(CROSS_COMPILE)) GCC_TOOLCHAIN := $(realpath $(GCC_TOOLCHAIN_DIR)/..) endif ifneq ($(GCC_TOOLCHAIN),)

5 years, 3 months

3
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FAILED: patch "[PATCH] io_uring: ensure double poll additions work with both request" failed to apply to 5.7-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 5.7-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>. thanks, greg k-h ------------------ original commit in Linus's tree ------------------ >From 807abcb0883439af5ead73f3308310453b97b624 Mon Sep 17 00:00:00 2001 From: Jens Axboe <axboe(a)kernel.dk> Date: Fri, 17 Jul 2020 17:09:27 -0600 Subject: [PATCH] io_uring: ensure double poll additions work with both request types The double poll additions were centered around doing POLL_ADD on file descriptors that use more than one waitqueue (typically one for read, one for write) when being polled. However, it can also end up being triggered for when we use poll triggered retry. For that case, we cannot safely use req->io, as that could be used by the request type itself. Add a second io_poll_iocb pointer in the structure we allocate for poll based retry, and ensure we use the right one from the two paths. Fixes: 18bceab101ad ("io_uring: allow POLL_ADD with double poll_wait() users") Signed-off-by: Jens Axboe <axboe(a)kernel.dk> diff --git a/fs/io_uring.c b/fs/io_uring.c index 74bc4a04befa..53232ac3da17 100644 --- a/fs/io_uring.c +++ b/fs/io_uring.c @@ -605,6 +605,7 @@ enum { struct async_poll { struct io_poll_iocb poll; + struct io_poll_iocb *double_poll; struct io_wq_work work; }; @@ -4159,9 +4160,9 @@ static bool io_poll_rewait(struct io_kiocb *req, struct io_poll_iocb *poll) return false; } -static void io_poll_remove_double(struct io_kiocb *req) +static void io_poll_remove_double(struct io_kiocb *req, void *data) { - struct io_poll_iocb *poll = (struct io_poll_iocb *) req->io; + struct io_poll_iocb *poll = data; lockdep_assert_held(&req->ctx->completion_lock); @@ -4181,7 +4182,7 @@ static void io_poll_complete(struct io_kiocb *req, __poll_t mask, int error) { struct io_ring_ctx *ctx = req->ctx; - io_poll_remove_double(req); + io_poll_remove_double(req, req->io); req->poll.done = true; io_cqring_fill_event(req, error ? error : mangle_poll(mask)); io_commit_cqring(ctx); @@ -4224,21 +4225,21 @@ static int io_poll_double_wake(struct wait_queue_entry *wait, unsigned mode, int sync, void *key) { struct io_kiocb *req = wait->private; - struct io_poll_iocb *poll = (struct io_poll_iocb *) req->io; + struct io_poll_iocb *poll = req->apoll->double_poll; __poll_t mask = key_to_poll(key); /* for instances that support it check for an event match first: */ if (mask && !(mask & poll->events)) return 0; - if (req->poll.head) { + if (poll && poll->head) { bool done; - spin_lock(&req->poll.head->lock); - done = list_empty(&req->poll.wait.entry); + spin_lock(&poll->head->lock); + done = list_empty(&poll->wait.entry); if (!done) - list_del_init(&req->poll.wait.entry); - spin_unlock(&req->poll.head->lock); + list_del_init(&poll->wait.entry); + spin_unlock(&poll->head->lock); if (!done) __io_async_wake(req, poll, mask, io_poll_task_func); } @@ -4258,7 +4259,8 @@ static void io_init_poll_iocb(struct io_poll_iocb *poll, __poll_t events, } static void __io_queue_proc(struct io_poll_iocb *poll, struct io_poll_table *pt, - struct wait_queue_head *head) + struct wait_queue_head *head, + struct io_poll_iocb **poll_ptr) { struct io_kiocb *req = pt->req; @@ -4269,7 +4271,7 @@ static void __io_queue_proc(struct io_poll_iocb *poll, struct io_poll_table *pt, */ if (unlikely(poll->head)) { /* already have a 2nd entry, fail a third attempt */ - if (req->io) { + if (*poll_ptr) { pt->error = -EINVAL; return; } @@ -4281,7 +4283,7 @@ static void __io_queue_proc(struct io_poll_iocb *poll, struct io_poll_table *pt, io_init_poll_iocb(poll, req->poll.events, io_poll_double_wake); refcount_inc(&req->refs); poll->wait.private = req; - req->io = (void *) poll; + *poll_ptr = poll; } pt->error = 0; @@ -4293,8 +4295,9 @@ static void io_async_queue_proc(struct file *file, struct wait_queue_head *head, struct poll_table_struct *p) { struct io_poll_table *pt = container_of(p, struct io_poll_table, pt); + struct async_poll *apoll = pt->req->apoll; - __io_queue_proc(&pt->req->apoll->poll, pt, head); + __io_queue_proc(&apoll->poll, pt, head, &apoll->double_poll); } static void io_sq_thread_drop_mm(struct io_ring_ctx *ctx) @@ -4344,11 +4347,13 @@ static void io_async_task_func(struct callback_head *cb) } } + io_poll_remove_double(req, apoll->double_poll); spin_unlock_irq(&ctx->completion_lock); /* restore ->work in case we need to retry again */ if (req->flags & REQ_F_WORK_INITIALIZED) memcpy(&req->work, &apoll->work, sizeof(req->work)); + kfree(apoll->double_poll); kfree(apoll); if (!canceled) { @@ -4436,7 +4441,6 @@ static bool io_arm_poll_handler(struct io_kiocb *req) struct async_poll *apoll; struct io_poll_table ipt; __poll_t mask, ret; - bool had_io; if (!req->file || !file_can_poll(req->file)) return false; @@ -4448,11 +4452,11 @@ static bool io_arm_poll_handler(struct io_kiocb *req) apoll = kmalloc(sizeof(*apoll), GFP_ATOMIC); if (unlikely(!apoll)) return false; + apoll->double_poll = NULL; req->flags |= REQ_F_POLLED; if (req->flags & REQ_F_WORK_INITIALIZED) memcpy(&apoll->work, &req->work, sizeof(req->work)); - had_io = req->io != NULL; io_get_req_task(req); req->apoll = apoll; @@ -4470,13 +4474,11 @@ static bool io_arm_poll_handler(struct io_kiocb *req) ret = __io_arm_poll_handler(req, &apoll->poll, &ipt, mask, io_async_wake); if (ret) { - ipt.error = 0; - /* only remove double add if we did it here */ - if (!had_io) - io_poll_remove_double(req); + io_poll_remove_double(req, apoll->double_poll); spin_unlock_irq(&ctx->completion_lock); if (req->flags & REQ_F_WORK_INITIALIZED) memcpy(&req->work, &apoll->work, sizeof(req->work)); + kfree(apoll->double_poll); kfree(apoll); return false; } @@ -4507,11 +4509,13 @@ static bool io_poll_remove_one(struct io_kiocb *req) bool do_complete; if (req->opcode == IORING_OP_POLL_ADD) { - io_poll_remove_double(req); + io_poll_remove_double(req, req->io); do_complete = __io_poll_remove_one(req, &req->poll); } else { struct async_poll *apoll = req->apoll; + io_poll_remove_double(req, apoll->double_poll); + /* non-poll requests have submit ref still */ do_complete = __io_poll_remove_one(req, &apoll->poll); if (do_complete) { @@ -4524,6 +4528,7 @@ static bool io_poll_remove_one(struct io_kiocb *req) if (req->flags & REQ_F_WORK_INITIALIZED) memcpy(&req->work, &apoll->work, sizeof(req->work)); + kfree(apoll->double_poll); kfree(apoll); } } @@ -4624,7 +4629,7 @@ static void io_poll_queue_proc(struct file *file, struct wait_queue_head *head, { struct io_poll_table *pt = container_of(p, struct io_poll_table, pt); - __io_queue_proc(&pt->req->poll, pt, head); + __io_queue_proc(&pt->req->poll, pt, head, (struct io_poll_iocb **) &pt->req->io); } static int io_poll_add_prep(struct io_kiocb *req, const struct io_uring_sqe *sqe)

5 years, 3 months

3
4
0 0

[PATCHES] Networking

by David Miller

Please queue up the following networking bug fixes for v5.4 and v5.7 -stable, respectively. Thank you.

5 years, 3 months

2
1
0 0

stable-rc/linux-4.19.y build: 206 builds: 0 failed, 206 passed, 8 warnings (v4.19.134-87-ga2eeabffd1f3)

by kernelci.org bot

stable-rc/linux-4.19.y build: 206 builds: 0 failed, 206 passed, 8 warnings (v4.19.134-87-ga2eeabffd1f3) Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-4.19.y/kernel/v4.19.134-8… Tree: stable-rc Branch: linux-4.19.y Git Describe: v4.19.134-87-ga2eeabffd1f3 Git Commit: a2eeabffd1f3dd5af0e99af90bff26c8530d3ee9 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: multi_v7_defconfig (gcc-8): 1 warning sunxi_defconfig (gcc-8): 1 warning i386: mips: lemote2f_defconfig (gcc-8): 1 warning loongson3_defconfig (gcc-8): 2 warnings malta_qemu_32r6_defconfig (gcc-8): 1 warning nlm_xlp_defconfig (gcc-8): 1 warning riscv: x86_64: tinyconfig (gcc-8): 1 warning Warnings summary: 3 /scratch/linux/net/core/rtnetlink.c:3190:1: warning: the frame size of 1312 bytes is larger than 1024 bytes [-Wframe-larger-than=] 2 arch/arm/boot/dts/sun8i-h3-beelink-x2.dtb: Warning (clocks_property): /wifi_pwrseq: Missing property '#clock-cells' in node /soc/rtc@1f00000 or bad phandle (referred from clocks[0]) 1 {standard input}:131: Warning: macro instruction expanded into multiple instructions 1 arch/mips/configs/loongson3_defconfig:55:warning: symbol value 'm' invalid for HOTPLUG_PCI_SHPC 1 .config:1010:warning: override: UNWINDER_GUESS changes choice state ================================================================================ Detailed per-defconfig build reports: -------------------------------------------------------------------------------- 32r2el_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- acs5k_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- acs5k_tiny_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (riscv, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- am200epdkit_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ar7_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- aspeed_g4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- aspeed_g5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- assabet_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- at91_dt_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ath25_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ath79_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- axm55xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- axs103_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- axs103_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- badge4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bcm2835_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bcm47xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bcm63xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bigsur_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bmips_be_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bmips_stb_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- capcella_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cavium_octeon_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cerfcube_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ci20_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- clps711x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cm_x2xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cm_x300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cns3420vb_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cobalt_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- colibri_pxa270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- colibri_pxa300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- collie_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- corgi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- davinci_all_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- db1xxx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- decstation_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- defconfig (riscv, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- defconfig (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- dove_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- e55_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ebsa110_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- efm32_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- em_x270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ep93xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- eseries_pxa_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- exynos_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ezx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- footbridge_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- fuloong2e_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- gcw0_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- gemini_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- gpr_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- h3600_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- h5000_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- hackkit_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- haps_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- haps_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- hisi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- hsdk_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- i386_defconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- imote2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- imx_v4_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- imx_v6_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- integrator_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- iop13xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- iop32x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- iop33x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip22_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip27_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip28_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip32_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ixp4xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- jazz_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- jmr3927_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- jornada720_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- keystone_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ks8695_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lart_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lasat_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lemote2f_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: /scratch/linux/net/core/rtnetlink.c:3190:1: warning: the frame size of 1312 bytes is larger than 1024 bytes [-Wframe-larger-than=] -------------------------------------------------------------------------------- loongson1b_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- loongson1c_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- loongson3_defconfig (mips, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: arch/mips/configs/loongson3_defconfig:55:warning: symbol value 'm' invalid for HOTPLUG_PCI_SHPC /scratch/linux/net/core/rtnetlink.c:3190:1: warning: the frame size of 1312 bytes is larger than 1024 bytes [-Wframe-larger-than=] -------------------------------------------------------------------------------- lpc18xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lpc32xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lpd270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lubbock_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- magician_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mainstone_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_kvm_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_kvm_guest_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_qemu_32r6_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: {standard input}:131: Warning: macro instruction expanded into multiple instructions -------------------------------------------------------------------------------- maltaaprp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltasmvp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltasmvp_eva_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltaup_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltaup_xpa_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- markeins_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mini2440_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mips_paravirt_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mmp2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- moxart_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mpc30x_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mps2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- msp71xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mtx1_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v4t_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: arch/arm/boot/dts/sun8i-h3-beelink-x2.dtb: Warning (clocks_property): /wifi_pwrseq: Missing property '#clock-cells' in node /soc/rtc@1f00000 or bad phandle (referred from clocks[0]) -------------------------------------------------------------------------------- mv78xx0_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mvebu_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mvebu_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mxs_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- neponset_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- netwinder_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- netx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nhk8815_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nlm_xlp_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: /scratch/linux/net/core/rtnetlink.c:3190:1: warning: the frame size of 1312 bytes is larger than 1024 bytes [-Wframe-larger-than=] -------------------------------------------------------------------------------- nlm_xlr_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nsim_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nsim_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nsimosci_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nsimosci_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nuc910_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nuc950_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nuc960_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- omap1_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- omap2plus_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- omega2p_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- orion5x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- oxnas_v6_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- palmz72_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pcm027_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pic32mzda_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pistachio_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pleb_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pnx8335_stb225_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- prima2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa168_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa255-idp_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa3xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa910_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- qcom_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- qi_lb60_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- raumfeld_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rb532_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rbtx49xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- realview_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rm200_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rpc_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rt305x_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- s3c2410_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- s3c6400_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- s5pv210_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- sama5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- sb1250_swarm_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- shannon_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- shmobile_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- simpad_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- socfpga_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spear13xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spear3xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spear6xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spitz_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- stm32_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- sunxi_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: arch/arm/boot/dts/sun8i-h3-beelink-x2.dtb: Warning (clocks_property): /wifi_pwrseq: Missing property '#clock-cells' in node /soc/rtc@1f00000 or bad phandle (referred from clocks[0]) -------------------------------------------------------------------------------- tango4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tb0219_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tb0226_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tb0287_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tct_hammer_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tegra_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (riscv, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (x86_64, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: .config:1010:warning: override: UNWINDER_GUESS changes choice state -------------------------------------------------------------------------------- tinyconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- trizeps4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- u300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- u8500_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vdk_hs38_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vdk_hs38_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- versatile_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vexpress_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vf610m4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- viper_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vocore2_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vt8500_v6_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- workpad_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- x86_64_defconfig (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- xcep_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- xway_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- zeus_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- zx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches --- For more info write to <info(a)kernelci.org>

5 years, 3 months

1
0
0 0

[PATCH 1/2] usb: tegra: Fix allocation for the FPCI context

by Jon Hunter

Commit 5c4e8d3781bc ("usb: host: xhci-tegra: Add support for XUSB context save/restore") is using the IPFS 'num_offsets' value when allocating memory for FPCI context instead of the FPCI 'num_offsets'. We have not observed any specific issues because of this, but could cause too much memory or too little memory to be allocated. Fix this by using the FPCI 'num_offsets' for allocating the FPCI memory for storing the FPCI state. Cc: stable(a)vger.kernel.org Fixes: 5c4e8d3781bc ("usb: host: xhci-tegra: Add support for XUSB context save/restore") Signed-off-by: Jon Hunter <jonathanh(a)nvidia.com> --- drivers/usb/host/xhci-tegra.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/usb/host/xhci-tegra.c b/drivers/usb/host/xhci-tegra.c index 9ce28ab47f4b..014d79334f50 100644 --- a/drivers/usb/host/xhci-tegra.c +++ b/drivers/usb/host/xhci-tegra.c @@ -856,7 +856,7 @@ static int tegra_xusb_init_context(struct tegra_xusb *tegra) if (!tegra->context.ipfs) return -ENOMEM; - tegra->context.fpci = devm_kcalloc(tegra->dev, soc->ipfs.num_offsets, + tegra->context.fpci = devm_kcalloc(tegra->dev, soc->fpci.num_offsets, sizeof(u32), GFP_KERNEL); if (!tegra->context.fpci) return -ENOMEM; -- 2.17.1

5 years, 3 months

3
7
0 0

[PATCH] virtio_balloon: fix up endian-ness for free cmd id

by Michael S. Tsirkin

free cmd id is read using virtio endian, spec says all fields in balloon are LE. Fix it up. Fixes: 86a559787e6f ("virtio-balloon: VIRTIO_BALLOON_F_FREE_PAGE_HINT") Cc: stable(a)vger.kernel.org Signed-off-by: Michael S. Tsirkin <mst(a)redhat.com> --- drivers/virtio/virtio_balloon.c | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/drivers/virtio/virtio_balloon.c b/drivers/virtio/virtio_balloon.c index 774deb65a9bb..798ec304fe3e 100644 --- a/drivers/virtio/virtio_balloon.c +++ b/drivers/virtio/virtio_balloon.c @@ -578,10 +578,14 @@ static int init_vqs(struct virtio_balloon *vb) static u32 virtio_balloon_cmd_id_received(struct virtio_balloon *vb) { if (test_and_clear_bit(VIRTIO_BALLOON_CONFIG_READ_CMD_ID, - &vb->config_read_bitmap)) + &vb->config_read_bitmap)) { virtio_cread(vb->vdev, struct virtio_balloon_config, free_page_hint_cmd_id, &vb->cmd_id_received_cache); + /* Legacy balloon config space is LE, unlike all other devices. */ + if (!virtio_has_feature(vb->vdev, VIRTIO_F_VERSION_1)) + vb->cmd_id_received_cache = le32_to_cpu((__force __le32)vb->cmd_id_received_cache); + } return vb->cmd_id_received_cache; } -- MST

5 years, 3 months

4
3
0 0

[PATCH 4.19 00/86] 4.19.135-rc3 review

by Greg Kroah-Hartman

This is the start of the stable review cycle for the 4.19.135 release. There are 86 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 Thu, 30 Jul 2020 15:32:32 +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/v4.x/stable-review/patch-4.19.135-r… or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-4.19.y and the diffstat can be found below. thanks, greg k-h ------------- Pseudo-Shortlog of commits: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Linux 4.19.135-rc3 Mark O'Donovan <shiftee(a)posteo.net> ath9k: Fix regression with Atheros 9271 Qiujun Huang <hqjagain(a)gmail.com> ath9k: Fix general protection fault in ath9k_hif_usb_rx_cb Mikulas Patocka <mpatocka(a)redhat.com> dm integrity: fix integrity recalculation that is improperly skipped Geert Uytterhoeven <geert(a)linux-m68k.org> ASoC: qcom: Drop HAS_DMA dependency to fix link failure Hans de Goede <hdegoede(a)redhat.com> ASoC: rt5670: Add new gpio1_is_ext_spk_en quirk and enable it on the Lenovo Miix 2 10 Joerg Roedel <jroedel(a)suse.de> x86, vmlinux.lds: Page-align end of ..page_aligned sections John David Anglin <dave.anglin(a)bell.net> parisc: Add atomic64_set_release() define to avoid CPU soft lockups Qiu Wenbo <qiuwenbo(a)phytium.com.cn> drm/amd/powerplay: fix a crash when overclocking Vega M Paweł Gronowski <me(a)woland.xyz> drm/amdgpu: Fix NULL dereference in dpm sysfs handlers Michael J. Ruhl <michael.j.ruhl(a)intel.com> io-mapping: indicate mapping failure Muchun Song <songmuchun(a)bytedance.com> mm: memcg/slab: fix memory leak at non-root kmem_cache destroy Roman Gushchin <guro(a)fb.com> mm: memcg/slab: synchronize access to kmem_cache dying flag using a spinlock Hugh Dickins <hughd(a)google.com> mm/memcg: fix refcount error while moving and swapping Fangrui Song <maskray(a)google.com> Makefile: Fix GCC_TOOLCHAIN_DIR prefix for Clang cross compilation Tetsuo Handa <penguin-kernel(a)I-love.SAKURA.ne.jp> vt: Reject zero-sized screen buffer size. Tetsuo Handa <penguin-kernel(a)I-love.SAKURA.ne.jp> fbdev: Detect integer underflow at "struct fbcon_ops"->clear_margins. Serge Semin <Sergey.Semin(a)baikalelectronics.ru> serial: 8250_mtk: Fix high-speed baud rates clamping Yang Yingliang <yangyingliang(a)huawei.com> serial: 8250: fix null-ptr-deref in serial8250_start_tx() Ian Abbott <abbotti(a)mev.co.uk> staging: comedi: addi_apci_1564: check INSN_CONFIG_DIGITAL_TRIG shift Ian Abbott <abbotti(a)mev.co.uk> staging: comedi: addi_apci_1500: check INSN_CONFIG_DIGITAL_TRIG shift Ian Abbott <abbotti(a)mev.co.uk> staging: comedi: ni_6527: fix INSN_CONFIG_DIGITAL_TRIG support Ian Abbott <abbotti(a)mev.co.uk> staging: comedi: addi_apci_1032: check INSN_CONFIG_DIGITAL_TRIG shift Rustam Kovhaev <rkovhaev(a)gmail.com> staging: wlan-ng: properly check endpoint types Steve French <stfrench(a)microsoft.com> Revert "cifs: Fix the target file was deleted when rename failed." Forest Crossman <cyrozap(a)gmail.com> usb: xhci: Fix ASM2142/ASM3142 DMA addressing Chunfeng Yun <chunfeng.yun(a)mediatek.com> usb: xhci-mtk: fix the failure of bandwidth allocation Tetsuo Handa <penguin-kernel(a)i-love.sakura.ne.jp> binder: Don't use mmput() from shrinker function. Palmer Dabbelt <palmerdabbelt(a)google.com> RISC-V: Upgrade smp_mb__after_spinlock() to iorw,iorw Arnd Bergmann <arnd(a)arndb.de> x86: math-emu: Fix up 'cmp' insn for clang ias Will Deacon <will(a)kernel.org> arm64: Use test_tsk_thread_flag() for checking TIF_SINGLESTEP Cristian Marussi <cristian.marussi(a)arm.com> hwmon: (scmi) Fix potential buffer overflow in scmi_hwmon_probe() Chu Lin <linchuyuan(a)google.com> hwmon: (adm1275) Make sure we are reading enough data for different chips Evgeny Novikov <novikov(a)ispras.ru> usb: gadget: udc: gr_udc: fix memleak on error handling path in gr_ep_init() Ilya Katsnelson <me(a)0upti.me> Input: synaptics - enable InterTouch for ThinkPad X1E 1st gen Leonid Ravich <Leonid.Ravich(a)emc.com> dmaengine: ioat setting ioat timeout as module parameter Evgeny Novikov <novikov(a)ispras.ru> hwmon: (aspeed-pwm-tacho) Avoid possible buffer overflow Marc Kleine-Budde <mkl(a)pengutronix.de> regmap: dev_get_regmap_match(): fix string comparison leilk.liu <leilk.liu(a)mediatek.com> spi: mediatek: use correct SPI_CFG2_REG MACRO Merlijn Wajer <merlijn(a)wizzup.org> Input: add `SW_MACHINE_COVER` Dinghao Liu <dinghao.liu(a)zju.edu.cn> dmaengine: tegra210-adma: Fix runtime PM imbalance on error Hans de Goede <hdegoede(a)redhat.com> HID: apple: Disable Fn-key key-re-mapping on clone keyboards Rodrigo Rivas Costa <rodrigorivascosta(a)gmail.com> HID: steam: fixes race in handling device list. Caiyuan Xie <caiyuan.xie(a)cn.alps.com> HID: alps: support devices with report id 2 Federico Ricchiuto <fed.ricchiuto(a)gmail.com> HID: i2c-hid: add Mediacom FlexBook edge13 to descriptor override Stefano Garzarella <sgarzare(a)redhat.com> scripts/gdb: fix lx-symbols 'gdb.error' while loading modules Pi-Hsun Shih <pihsun(a)chromium.org> scripts/decode_stacktrace: strip basepath from all paths Matthew Howell <matthew.howell(a)sealevel.com> serial: exar: Fix GPIO configuration for Sealevel cards based on XR17V35X Cong Wang <xiyou.wangcong(a)gmail.com> bonding: check return value of register_netdevice() in bond_newlink() Wolfram Sang <wsa+renesas(a)sang-engineering.com> i2c: rcar: always clear ICSAR to avoid side effects Wang Hai <wanghai38(a)huawei.com> net: ethernet: ave: Fix error returns in ave_init guodeqing <geffrey.guo(a)huawei.com> ipvs: fix the connection sync failed in some cases Alexander Lobakin <alobakin(a)marvell.com> qed: suppress "don't support RoCE & iWARP" flooding on HW init Liu Jian <liujian56(a)huawei.com> mlxsw: destroy workqueue when trap_register in mlxsw_emad_init Taehee Yoo <ap420073(a)gmail.com> bonding: check error value of register_netdevice() immediately Wang Hai <wanghai38(a)huawei.com> net: smc91x: Fix possible memory leak in smc_drv_probe() Chen-Yu Tsai <wens(a)csie.org> drm: sun4i: hdmi: Fix inverted HPD result Liu Jian <liujian56(a)huawei.com> ieee802154: fix one possible memleak in adf7242_probe Sergey Organov <sorganov(a)gmail.com> net: dp83640: fix SIOCSHWTSTAMP to update the struct with actual configuration George Kennedy <george.kennedy(a)oracle.com> ax88172a: fix ax88172a_unbind() failures Christophe JAILLET <christophe.jaillet(a)wanadoo.fr> hippi: Fix a size used in a 'pci_free_consistent()' in an error handling path Matthew Gerlach <matthew.gerlach(a)linux.intel.com> fpga: dfl: fix bug in port reset handshake Vasundhara Volam <vasundhara-v.volam(a)broadcom.com> bnxt_en: Fix race when modifying pause settings. Robbie Ko <robbieko(a)synology.com> btrfs: fix page leaks after failure to lock page for delalloc Boris Burkov <boris(a)bur.io> btrfs: fix mount failure caused by race with umount Filipe Manana <fdmanana(a)suse.com> btrfs: fix double free on ulist after backref resolution failure Hans de Goede <hdegoede(a)redhat.com> ASoC: rt5670: Correct RT5670_LDO_SEL_MASK Takashi Iwai <tiwai(a)suse.de> ALSA: info: Drop WARN_ON() from buffer NULL sanity check Oleg Nesterov <oleg(a)redhat.com> uprobes: Change handle_swbp() to send SIGTRAP with si_code=SI_KERNEL, to fix GDB regression Yang Yingliang <yangyingliang(a)huawei.com> IB/umem: fix reference count leak in ib_umem_odp_get() Jon Maloy <jon.maloy(a)ericsson.com> tipc: clean up skb list lock handling on send path Vladimir Oltean <olteanv(a)gmail.com> spi: spi-fsl-dspi: Exit the ISR with IRQ_NONE when it's not ours Olga Kornievskaia <kolga(a)netapp.com> SUNRPC reverting d03727b248d0 ("NFSv4 fix CLOSE not waiting for direct IO compeletion") Thomas Gleixner <tglx(a)linutronix.de> irqdomain/treewide: Keep firmware node unconditionally allocated Miklos Szeredi <mszeredi(a)redhat.com> fuse: fix weird page warning Gavin Shan <gshan(a)redhat.com> drivers/firmware/psci: Fix memory leakage in alloc_init_cpu_groups() Ben Skeggs <bskeggs(a)redhat.com> drm/nouveau/i2c/g94-: increase NV_PMGR_DP_AUXCTL_TRANSACTREQ timeout Tom Rix <trix(a)redhat.com> net: sky2: initialize return of gm_phy_read Xie He <xie.he.0141(a)gmail.com> drivers/net/wan/lapbether: Fixed the value of hard_header_len Max Filippov <jcmvbkbc(a)gmail.com> xtensa: update *pos in cpuinfo_op.next Max Filippov <jcmvbkbc(a)gmail.com> xtensa: fix __sync_fetch_and_{and,or}_4 declarations Tom Rix <trix(a)redhat.com> scsi: scsi_transport_spi: Fix function pointer check Markus Theil <markus.theil(a)tu-ilmenau.de> mac80211: allow rx of mesh eapol frames with default rx key Jacky Hu <hengqing.hu(a)gmail.com> pinctrl: amd: fix npins for uart0 in kerncz_groups Navid Emamdoost <navid.emamdoost(a)gmail.com> gpio: arizona: put pm_runtime in case of failure Navid Emamdoost <navid.emamdoost(a)gmail.com> gpio: arizona: handle pm_runtime_get_sync failure case Douglas Anderson <dianders(a)chromium.org> soc: qcom: rpmh: Dirt can only make you dirtier, not cleaner ------------- Diffstat: Makefile | 6 +- arch/arm64/kernel/debug-monitors.c | 4 +- arch/parisc/include/asm/atomic.h | 2 + arch/riscv/include/asm/barrier.h | 10 ++- arch/x86/kernel/apic/io_apic.c | 10 +-- arch/x86/kernel/apic/msi.c | 18 ++++-- arch/x86/kernel/apic/vector.c | 1 - arch/x86/kernel/vmlinux.lds.S | 1 + arch/x86/math-emu/wm_sqrt.S | 2 +- arch/x86/platform/uv/uv_irq.c | 3 +- arch/xtensa/kernel/setup.c | 3 +- arch/xtensa/kernel/xtensa_ksyms.c | 4 +- drivers/android/binder_alloc.c | 2 +- drivers/base/regmap/regmap.c | 2 +- drivers/dma/ioat/dma.c | 12 ++++ drivers/dma/ioat/dma.h | 2 - drivers/dma/tegra210-adma.c | 5 +- drivers/firmware/psci_checker.c | 5 +- drivers/fpga/dfl-afu-main.c | 3 +- drivers/gpio/gpio-arizona.c | 7 ++- drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c | 9 +-- .../gpu/drm/amd/powerplay/smumgr/vegam_smumgr.c | 10 +-- drivers/gpu/drm/nouveau/nvkm/subdev/i2c/auxg94.c | 4 +- drivers/gpu/drm/nouveau/nvkm/subdev/i2c/auxgm200.c | 4 +- drivers/gpu/drm/sun4i/sun4i_hdmi_enc.c | 2 +- drivers/hid/hid-alps.c | 2 + drivers/hid/hid-apple.c | 18 ++++++ drivers/hid/hid-steam.c | 6 +- drivers/hid/i2c-hid/i2c-hid-dmi-quirks.c | 8 +++ drivers/hwmon/aspeed-pwm-tacho.c | 2 + drivers/hwmon/pmbus/adm1275.c | 10 ++- drivers/hwmon/scmi-hwmon.c | 2 +- drivers/i2c/busses/i2c-rcar.c | 3 + drivers/infiniband/core/umem_odp.c | 3 +- drivers/input/mouse/synaptics.c | 1 + drivers/iommu/amd_iommu.c | 5 +- drivers/iommu/intel_irq_remapping.c | 2 +- drivers/md/dm-integrity.c | 4 +- drivers/md/dm.c | 17 ++++++ drivers/net/bonding/bond_main.c | 10 ++- drivers/net/bonding/bond_netlink.c | 3 +- drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c | 5 +- drivers/net/ethernet/marvell/sky2.c | 2 +- drivers/net/ethernet/mellanox/mlxsw/core.c | 3 +- drivers/net/ethernet/qlogic/qed/qed_cxt.c | 4 +- drivers/net/ethernet/smsc/smc91x.c | 4 +- drivers/net/ethernet/socionext/sni_ave.c | 2 +- drivers/net/hippi/rrunner.c | 2 +- drivers/net/ieee802154/adf7242.c | 4 +- drivers/net/phy/dp83640.c | 4 ++ drivers/net/usb/ax88172a.c | 1 + drivers/net/wan/lapbether.c | 9 ++- drivers/net/wireless/ath/ath9k/hif_usb.c | 52 ++++++++++++---- drivers/net/wireless/ath/ath9k/hif_usb.h | 5 ++ drivers/pci/controller/vmd.c | 5 +- drivers/pinctrl/pinctrl-amd.h | 2 +- drivers/scsi/scsi_transport_spi.c | 2 +- drivers/soc/qcom/rpmh.c | 8 +-- drivers/spi/spi-fsl-dspi.c | 4 +- drivers/spi/spi-mt65xx.c | 15 ++--- drivers/staging/comedi/drivers/addi_apci_1032.c | 20 ++++-- drivers/staging/comedi/drivers/addi_apci_1500.c | 24 ++++++-- drivers/staging/comedi/drivers/addi_apci_1564.c | 20 ++++-- drivers/staging/comedi/drivers/ni_6527.c | 2 +- drivers/staging/wlan-ng/prism2usb.c | 16 ++++- drivers/tty/serial/8250/8250_core.c | 2 +- drivers/tty/serial/8250/8250_exar.c | 12 +++- drivers/tty/serial/8250/8250_mtk.c | 18 ++++++ drivers/tty/vt/vt.c | 29 +++++---- drivers/usb/gadget/udc/gr_udc.c | 7 ++- drivers/usb/host/xhci-mtk-sch.c | 4 ++ drivers/usb/host/xhci-pci.c | 3 + drivers/video/fbdev/core/bitblit.c | 4 +- drivers/video/fbdev/core/fbcon_ccw.c | 4 +- drivers/video/fbdev/core/fbcon_cw.c | 4 +- drivers/video/fbdev/core/fbcon_ud.c | 4 +- fs/btrfs/backref.c | 1 + fs/btrfs/extent_io.c | 3 +- fs/btrfs/volumes.c | 8 +++ fs/cifs/inode.c | 10 +-- fs/fuse/dev.c | 3 +- fs/nfs/direct.c | 13 ++-- fs/nfs/file.c | 1 - include/asm-generic/vmlinux.lds.h | 5 +- include/linux/device-mapper.h | 1 + include/linux/io-mapping.h | 5 +- include/linux/mod_devicetable.h | 2 +- include/sound/rt5670.h | 1 + include/uapi/linux/input-event-codes.h | 3 +- kernel/events/uprobes.c | 2 +- mm/memcontrol.c | 4 +- mm/slab_common.c | 50 ++++++++++++--- net/mac80211/rx.c | 26 ++++++++ net/netfilter/ipvs/ip_vs_sync.c | 12 ++-- net/tipc/bcast.c | 8 +-- net/tipc/group.c | 4 +- net/tipc/link.c | 12 ++-- net/tipc/node.c | 7 ++- net/tipc/socket.c | 12 ++-- scripts/decode_stacktrace.sh | 4 +- scripts/gdb/linux/symbols.py | 2 +- sound/core/info.c | 4 +- sound/soc/codecs/rt5670.c | 71 +++++++++++++++++----- sound/soc/codecs/rt5670.h | 2 +- sound/soc/qcom/Kconfig | 2 +- 105 files changed, 585 insertions(+), 226 deletions(-)

5 years, 3 months

4
5
0 0

Linux 5.7.11

by Greg Kroah-Hartman

I'm announcing the release of the 5.7.11 kernel. All users of the 5.7 kernel series must upgrade. The updated 5.7.y git tree can be found at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git linux-5.7.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 | 6 arch/arm/boot/dts/omap3-n900.dts | 12 + arch/arm64/boot/dts/marvell/armada-8040-clearfog-gt-8k.dts | 5 arch/arm64/kernel/debug-monitors.c | 4 arch/arm64/kernel/vdso32/Makefile | 2 arch/mips/pci/pci-xtalk-bridge.c | 5 arch/parisc/include/asm/atomic.h | 2 arch/riscv/include/asm/barrier.h | 10 + arch/riscv/mm/init.c | 33 +++- arch/s390/kernel/perf_cpum_cf_events.c | 4 arch/x86/boot/compressed/Makefile | 4 arch/x86/kernel/apic/io_apic.c | 10 - arch/x86/kernel/apic/msi.c | 18 +- arch/x86/kernel/apic/vector.c | 1 arch/x86/kernel/vmlinux.lds.S | 1 arch/x86/math-emu/wm_sqrt.S | 2 arch/x86/platform/uv/uv_irq.c | 3 arch/xtensa/kernel/setup.c | 3 arch/xtensa/kernel/xtensa_ksyms.c | 4 drivers/android/binder_alloc.c | 2 drivers/base/regmap/regmap.c | 2 drivers/char/mem.c | 10 - drivers/crypto/chelsio/chtls/chtls_io.c | 7 drivers/dma/fsl-edma-common.c | 26 +-- drivers/dma/ioat/dma.c | 12 + drivers/dma/ioat/dma.h | 2 drivers/dma/tegra210-adma.c | 5 drivers/dma/ti/k3-udma-private.c | 1 drivers/dma/ti/k3-udma.c | 33 ++-- drivers/firmware/efi/efi-pstore.c | 5 drivers/firmware/efi/efi.c | 12 + drivers/firmware/efi/efivars.c | 5 drivers/firmware/efi/vars.c | 6 drivers/firmware/psci/psci_checker.c | 5 drivers/fpga/dfl-afu-main.c | 3 drivers/fpga/dfl-pci.c | 3 drivers/gpio/gpio-arizona.c | 7 drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c | 20 ++ drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c | 9 - drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c | 9 + drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 7 drivers/gpu/drm/amd/powerplay/smumgr/vegam_smumgr.c | 10 - drivers/gpu/drm/nouveau/nouveau_svm.c | 1 drivers/gpu/drm/nouveau/nvkm/subdev/i2c/auxg94.c | 4 drivers/gpu/drm/nouveau/nvkm/subdev/i2c/auxgm200.c | 4 drivers/gpu/drm/sun4i/sun4i_hdmi_enc.c | 2 drivers/hid/hid-alps.c | 2 drivers/hid/hid-apple.c | 18 ++ drivers/hid/hid-steam.c | 6 drivers/hid/i2c-hid/i2c-hid-dmi-quirks.c | 8 + drivers/hwmon/aspeed-pwm-tacho.c | 2 drivers/hwmon/nct6775.c | 6 drivers/hwmon/pmbus/adm1275.c | 10 + drivers/hwmon/scmi-hwmon.c | 2 drivers/i2c/busses/i2c-qcom-geni.c | 6 drivers/i2c/busses/i2c-rcar.c | 3 drivers/infiniband/core/cm.c | 2 drivers/infiniband/core/rdma_core.c | 6 drivers/infiniband/hw/mlx5/odp.c | 22 ++- drivers/infiniband/hw/mlx5/srq_cmd.c | 4 drivers/input/mouse/elan_i2c_core.c | 9 - drivers/input/mouse/synaptics.c | 1 drivers/interconnect/qcom/msm8916.c | 14 - drivers/iommu/amd_iommu.c | 5 drivers/iommu/hyperv-iommu.c | 5 drivers/iommu/intel_irq_remapping.c | 2 drivers/iommu/qcom_iommu.c | 37 ++--- drivers/md/dm-integrity.c | 4 drivers/md/dm.c | 22 ++- drivers/mfd/ioc3.c | 5 drivers/mmc/host/sdhci-of-aspeed.c | 2 drivers/net/bonding/bond_main.c | 10 - drivers/net/bonding/bond_netlink.c | 3 drivers/net/dsa/microchip/ksz9477.c | 42 +++-- drivers/net/dsa/microchip/ksz_common.c | 2 drivers/net/dsa/microchip/ksz_common.h | 2 drivers/net/dsa/mv88e6xxx/chip.c | 22 ++- drivers/net/dsa/mv88e6xxx/chip.h | 1 drivers/net/ethernet/atheros/ag71xx.c | 3 drivers/net/ethernet/broadcom/bnxt/bnxt.c | 22 ++- drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c | 5 drivers/net/ethernet/broadcom/genet/bcmgenet.c | 2 drivers/net/ethernet/freescale/dpaa/dpaa_eth.c | 2 drivers/net/ethernet/freescale/dpaa2/dpaa2-eth.c | 2 drivers/net/ethernet/freescale/enetc/enetc_pf.c | 1 drivers/net/ethernet/freescale/fec.h | 1 drivers/net/ethernet/freescale/fec_main.c | 23 ++- drivers/net/ethernet/freescale/fec_ptp.c | 12 + drivers/net/ethernet/hisilicon/hns3/hnae3.h | 1 drivers/net/ethernet/hisilicon/hns3/hns3_enet.c | 10 + drivers/net/ethernet/hisilicon/hns3/hns3_enet.h | 2 drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c | 49 +++--- drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.h | 3 drivers/net/ethernet/marvell/sky2.c | 2 drivers/net/ethernet/mellanox/mlxsw/core.c | 3 drivers/net/ethernet/mellanox/mlxsw/core_env.c | 48 ++++-- drivers/net/ethernet/pensando/ionic/ionic_ethtool.c | 7 drivers/net/ethernet/pensando/ionic/ionic_lif.c | 50 +++---- drivers/net/ethernet/pensando/ionic/ionic_lif.h | 8 - drivers/net/ethernet/pensando/ionic/ionic_rx_filter.c | 29 ++++ drivers/net/ethernet/pensando/ionic/ionic_txrx.c | 6 drivers/net/ethernet/qlogic/qed/qed_cxt.c | 4 drivers/net/ethernet/qlogic/qed/qed_dev.c | 2 drivers/net/ethernet/qlogic/qed/qed_int.c | 50 ++++--- drivers/net/ethernet/qlogic/qed/qed_int.h | 4 drivers/net/ethernet/smsc/smc91x.c | 4 drivers/net/ethernet/socionext/sni_ave.c | 2 drivers/net/geneve.c | 2 drivers/net/hippi/rrunner.c | 2 drivers/net/ieee802154/adf7242.c | 4 drivers/net/netdevsim/netdev.c | 4 drivers/net/phy/dp83640.c | 4 drivers/net/usb/ax88172a.c | 1 drivers/net/wan/lapbether.c | 9 + drivers/net/wireless/ath/ath9k/hif_usb.c | 52 +++++-- drivers/net/wireless/ath/ath9k/hif_usb.h | 5 drivers/net/wireless/intel/iwlwifi/mvm/sta.c | 8 - drivers/net/wireless/intel/iwlwifi/pcie/drv.c | 2 drivers/net/wireless/mediatek/mt76/mt76.h | 1 drivers/net/wireless/mediatek/mt76/mt76x0/pci.c | 2 drivers/net/wireless/mediatek/mt76/mt76x02.h | 2 drivers/net/wireless/mediatek/mt76/mt76x02_mcu.c | 3 drivers/net/wireless/mediatek/mt76/mt76x02_mmio.c | 16 ++ drivers/net/wireless/mediatek/mt76/mt76x2/pci_init.c | 1 drivers/net/wireless/mediatek/mt76/mt76x2/pci_main.c | 19 -- drivers/pci/controller/vmd.c | 5 drivers/pci/pci.c | 30 +--- drivers/perf/arm-cci.c | 1 drivers/perf/arm-ccn.c | 1 drivers/perf/arm_dsu_pmu.c | 1 drivers/perf/arm_smmuv3_pmu.c | 2 drivers/perf/arm_spe_pmu.c | 1 drivers/perf/fsl_imx8_ddr_perf.c | 2 drivers/perf/hisilicon/hisi_uncore_ddrc_pmu.c | 2 drivers/perf/hisilicon/hisi_uncore_hha_pmu.c | 2 drivers/perf/hisilicon/hisi_uncore_l3c_pmu.c | 2 drivers/perf/qcom_l2_pmu.c | 1 drivers/perf/qcom_l3_pmu.c | 1 drivers/perf/thunderx2_pmu.c | 1 drivers/perf/xgene_pmu.c | 1 drivers/pinctrl/pinctrl-amd.h | 2 drivers/platform/x86/asus-wmi.c | 1 drivers/platform/x86/intel_speed_select_if/isst_if_common.h | 3 drivers/platform/x86/intel_speed_select_if/isst_if_mbox_pci.c | 1 drivers/platform/x86/intel_speed_select_if/isst_if_mmio.c | 1 drivers/scsi/mpt3sas/mpt3sas_ctl.c | 12 - drivers/scsi/scsi_devinfo.c | 1 drivers/scsi/scsi_dh.c | 1 drivers/scsi/scsi_transport_spi.c | 2 drivers/soc/amlogic/meson-gx-socinfo.c | 8 - drivers/soc/qcom/rpmh.c | 8 - drivers/spi/spi-mt65xx.c | 15 +- drivers/staging/comedi/drivers/addi_apci_1032.c | 20 +- drivers/staging/comedi/drivers/addi_apci_1500.c | 24 ++- drivers/staging/comedi/drivers/addi_apci_1564.c | 20 +- drivers/staging/comedi/drivers/ni_6527.c | 2 drivers/staging/wlan-ng/prism2usb.c | 16 ++ drivers/tty/serial/8250/8250_core.c | 2 drivers/tty/serial/8250/8250_exar.c | 12 + drivers/tty/serial/8250/8250_mtk.c | 18 ++ drivers/tty/serial/serial-tegra.c | 7 drivers/tty/serial/xilinx_uartps.c | 8 - drivers/tty/vt/vt.c | 29 ++-- drivers/usb/cdns3/ep0.c | 30 ++-- drivers/usb/cdns3/trace.h | 6 drivers/usb/dwc3/dwc3-pci.c | 8 + drivers/usb/gadget/udc/gr_udc.c | 7 drivers/usb/host/xhci-mtk-sch.c | 4 drivers/usb/host/xhci-pci.c | 3 drivers/usb/host/xhci-tegra.c | 2 drivers/video/fbdev/core/bitblit.c | 4 drivers/video/fbdev/core/fbcon_ccw.c | 4 drivers/video/fbdev/core/fbcon_cw.c | 4 drivers/video/fbdev/core/fbcon_ud.c | 4 fs/btrfs/backref.c | 1 fs/btrfs/disk-io.c | 1 fs/btrfs/extent_io.c | 3 fs/btrfs/relocation.c | 2 fs/btrfs/volumes.c | 8 + fs/cifs/inode.c | 10 - fs/efivarfs/super.c | 6 fs/exfat/dir.c | 2 fs/exfat/exfat_fs.h | 2 fs/exfat/file.c | 2 fs/exfat/nls.c | 8 - fs/fuse/dev.c | 3 fs/nfs/direct.c | 13 - fs/nfs/file.c | 1 fs/nfsd/nfs4state.c | 20 ++ include/asm-generic/mmiowb.h | 6 include/asm-generic/vmlinux.lds.h | 5 include/linux/device-mapper.h | 1 include/linux/efi.h | 1 include/linux/io-mapping.h | 5 include/linux/mod_devicetable.h | 2 include/linux/xattr.h | 3 include/sound/rt5670.h | 1 include/uapi/linux/idxd.h | 3 include/uapi/linux/input-event-codes.h | 3 kernel/bpf/verifier.c | 10 + kernel/events/uprobes.c | 2 mm/hugetlb.c | 15 +- mm/khugepaged.c | 3 mm/memcontrol.c | 4 mm/mmap.c | 16 +- mm/shmem.c | 2 mm/slab_common.c | 35 +++- net/mac80211/rx.c | 26 +++ net/netfilter/ipvs/ip_vs_sync.c | 12 + net/netfilter/nf_tables_api.c | 41 +---- net/vmw_vsock/virtio_transport.c | 2 scripts/decode_stacktrace.sh | 4 scripts/gdb/linux/symbols.py | 2 sound/core/info.c | 4 sound/pci/hda/patch_hdmi.c | 36 +++-- sound/pci/hda/patch_realtek.c | 2 sound/soc/codecs/rt5670.c | 71 +++++++--- sound/soc/codecs/rt5670.h | 2 sound/soc/intel/boards/bdw-rt5677.c | 1 sound/soc/intel/boards/bytcht_es8316.c | 4 sound/soc/intel/boards/cht_bsw_rt5672.c | 23 +-- sound/soc/qcom/Kconfig | 2 sound/soc/soc-topology.c | 24 ++- tools/perf/pmu-events/arch/s390/cf_z15/extended.json | 2 224 files changed, 1283 insertions(+), 636 deletions(-) Aaron Ma (1): drm/amd/display: add dmcub check on RENOIR Alessio Bonfiglio (1): iwlwifi: Make some Killer Wireless-AC 1550 cards work again Alexander Lobakin (2): qed: suppress "don't support RoCE & iWARP" flooding on HW init qed: suppress false-positives interrupt error messages on HW init Angelo Dureghello (1): dmaengine: fsl-edma: fix wrong tcd endianness for big-endian cpu Ard Biesheuvel (1): efi/efivars: Expose RT service availability via efivars abstraction Arnd Bergmann (1): x86: math-emu: Fix up 'cmp' insn for clang ias Arvind Sankar (1): x86/boot: Don't add the EFI stub to targets Atish Patra (1): RISC-V: Do not rely on initrd_start/end computed during early dt parsing Barry Song (1): mm/hugetlb: avoid hardcoding while checking if cma is enabled Ben Skeggs (1): drm/nouveau/i2c/g94-: increase NV_PMGR_DP_AUXCTL_TRANSACTREQ timeout Bjorn Helgaas (1): Revert "PCI/PM: Assume ports without DLL Link Active train links in 100 ms" Boris Burkov (1): btrfs: fix mount failure caused by race with umount Caiyuan Xie (1): HID: alps: support devices with report id 2 Chen-Yu Tsai (1): drm: sun4i: hdmi: Fix inverted HPD result Chengguang Xu (1): vfs/xattr: mm/shmem: kernfs: release simple xattr entry in a right way Christian Hewitt (1): soc: amlogic: meson-gx-socinfo: Fix S905X3 and S905D3 ID's Christoph Hellwig (1): dm: use bio_uninit instead of bio_disassociate_blkg Christophe JAILLET (1): hippi: Fix a size used in a 'pci_free_consistent()' in an error handling path Chu Lin (1): hwmon: (adm1275) Make sure we are reading enough data for different chips Chunfeng Yun (1): usb: xhci-mtk: fix the failure of bandwidth allocation Claudiu Manoil (1): enetc: Remove the mdio bus on PF probe bailout Cong Wang (2): bonding: check return value of register_netdevice() in bond_newlink() geneve: fix an uninitialized value in geneve_changelink() Cristian Marussi (1): hwmon: (scmi) Fix potential buffer overflow in scmi_hwmon_probe() Damien Le Moal (1): scsi: mpt3sas: Fix unlock imbalance Dave Jiang (1): dmaengine: idxd: fix hw descriptor fields for delta record Derek Basehore (1): Input: elan_i2c - only increment wakeup count on touch Dinghao Liu (1): dmaengine: tegra210-adma: Fix runtime PM imbalance on error Douglas Anderson (2): soc: qcom: rpmh: Dirt can only make you dirtier, not cleaner i2c: i2c-qcom-geni: Fix DMA transfer race Eddie James (1): mmc: sdhci-of-aspeed: Fix clock divider calculation Eric Biggers (1): /dev/mem: Add missing memory barriers for devmem_inode Evgeny Novikov (2): hwmon: (aspeed-pwm-tacho) Avoid possible buffer overflow usb: gadget: udc: gr_udc: fix memleak on error handling path in gr_ep_init() Fangrui Song (1): Makefile: Fix GCC_TOOLCHAIN_DIR prefix for Clang cross compilation Federico Ricchiuto (1): HID: i2c-hid: add Mediacom FlexBook edge13 to descriptor override Felix Fietkau (1): mt76: mt76x02: fix handling MCU timeouts during hw restart Filipe Manana (1): btrfs: fix double free on ulist after backref resolution failure Florian Westphal (1): netfilter: nf_tables: fix nat hook table deletion Forest Crossman (1): usb: xhci: Fix ASM2142/ASM3142 DMA addressing Gavin Shan (1): drivers/firmware/psci: Fix memory leakage in alloc_init_cpu_groups() Geert Uytterhoeven (1): ASoC: qcom: Drop HAS_DMA dependency to fix link failure George Kennedy (1): ax88172a: fix ax88172a_unbind() failures Georgi Djakov (1): interconnect: msm8916: Fix buswidth of pcnoc_s nodes Greg Kroah-Hartman (1): Linux 5.7.11 Guenter Roeck (1): hwmon: (nct6775) Accept PECI Calibration as temperature source for NCT6798D Hans de Goede (4): ASoC: rt5670: Correct RT5670_LDO_SEL_MASK ASoC: Intel: cht_bsw_rt5672: Change bus format to I2S 2 channel HID: apple: Disable Fn-key key-re-mapping on clone keyboards ASoC: rt5670: Add new gpio1_is_ext_spk_en quirk and enable it on the Lenovo Miix 2 10 Heikki Krogerus (2): usb: dwc3: pci: add support for the Intel Tiger Lake PCH -H variant usb: dwc3: pci: add support for the Intel Jasper Lake Helmut Grohne (2): net: dsa: microchip: call phy_remove_link_mode during probe tty: xilinx_uartps: Really fix id assignment Huang Guobin (1): net: ag71xx: add missed clk_disable_unprepare in error path of probe Hugh Dickins (1): mm/memcg: fix refcount error while moving and swapping Hyeongseok Kim (1): exfat: fix wrong size update of stream entry by typo Ian Abbott (4): staging: comedi: addi_apci_1032: check INSN_CONFIG_DIGITAL_TRIG shift staging: comedi: ni_6527: fix INSN_CONFIG_DIGITAL_TRIG support staging: comedi: addi_apci_1500: check INSN_CONFIG_DIGITAL_TRIG shift staging: comedi: addi_apci_1564: check INSN_CONFIG_DIGITAL_TRIG shift Ilya Katsnelson (1): Input: synaptics - enable InterTouch for ThinkPad X1E 1st gen Ilya Ponetayev (1): exfat: fix name_hash computation on big endian systems Ioana Ciornei (1): dpaa2-eth: check fsl_mc_get_endpoint for IS_ERR_OR_NULL() J. Bruce Fields (1): nfsd4: fix NULL dereference in nfsd/clients display code Jack Xiao (2): drm/amdgpu/gfx10: fix race condition for kiq drm/amdgpu: fix preemption unit test Jacky Hu (1): pinctrl: amd: fix npins for uart0 in kerncz_groups Jason Gunthorpe (1): RDMA/mlx5: Prevent prefetch from racing with implicit destruction Jerry (Fangzhi) Zuo (1): drm/amd/display: Check DMCU Exists Before Loading Jian Shen (1): net: hns3: fix return value error when query MAC link status fail Jing Xiangfeng (1): ASoC: Intel: bytcht_es8316: Add missed put_device() Joerg Roedel (1): x86, vmlinux.lds: Page-align end of ..page_aligned sections Johan Hovold (1): serial: tegra: fix CREAD handling for PIO Johannes Berg (1): iwlwifi: mvm: don't call iwl_mvm_free_inactive_queue() under RCU Johannes Thumshirn (1): scsi: mpt3sas: Fix error returns in BRM_status_show John David Anglin (1): parisc: Add atomic64_set_release() define to avoid CPU soft lockups Jon Hunter (1): usb: tegra: Fix allocation for the FPCI context Joonho Wohn (1): ALSA: hda/realtek: Fixed ALC298 sound bug by adding quirk for Samsung Notebook Pen S Kai Vehmanen (1): ALSA: hda/hdmi: fix failures at PCM open on Intel ICL and later Kirill A. Shutemov (2): mm/mmap.c: close race between munmap() and expand_upwards()/downwards() khugepaged: fix null-pointer dereference due to race Leon Romanovsky (1): RDMA/core: Fix race in rdma_alloc_commit_uobject() Leonid Ravich (1): dmaengine: ioat setting ioat timeout as module parameter Liu Jian (3): ieee802154: fix one possible memleak in adf7242_probe dpaa_eth: Fix one possible memleak in dpaa_eth_probe mlxsw: destroy workqueue when trap_register in mlxsw_emad_init Maor Gottlieb (2): RDMA/mlx5: Use xa_lock_irq when access to SRQ table RDMA/cm: Protect access to remote_sidr_table Marc Kleine-Budde (1): regmap: dev_get_regmap_match(): fix string comparison Mark O'Donovan (1): ath9k: Fix regression with Atheros 9271 Markus Theil (1): mac80211: allow rx of mesh eapol frames with default rx key Masahiro Yamada (1): kbuild: fix single target builds for external modules Matthew Gerlach (1): fpga: dfl: fix bug in port reset handshake Matthew Howell (1): serial: exar: Fix GPIO configuration for Sealevel cards based on XR17V35X Max Filippov (2): xtensa: fix __sync_fetch_and_{and,or}_4 declarations xtensa: update *pos in cpuinfo_op.next Merlijn Wajer (2): Input: add `SW_MACHINE_COVER` ARM: dts: n900: remove mmc1 card detect gpio Michael Chan (1): bnxt_en: Fix completion ring sizing with TPA enabled. Michael J. Ruhl (1): io-mapping: indicate mapping failure Miklos Szeredi (1): fuse: fix weird page warning Mikulas Patocka (1): dm integrity: fix integrity recalculation that is improperly skipped Muchun Song (1): mm: memcg/slab: fix memory leak at non-root kmem_cache destroy Namjae Jeon (2): exfat: fix overflow issue in exfat_cluster_to_sector() exfat: fix wrong hint_stat initialization in exfat_find_dir_entry() Nathan Chancellor (1): arm64: vdso32: Fix '--prefix=' value for newer versions of clang Navid Emamdoost (2): gpio: arizona: handle pm_runtime_get_sync failure case gpio: arizona: put pm_runtime in case of failure Oleg Nesterov (1): uprobes: Change handle_swbp() to send SIGTRAP with si_code=SI_KERNEL, to fix GDB regression Olga Kornievskaia (1): SUNRPC reverting d03727b248d0 ("NFSv4 fix CLOSE not waiting for direct IO compeletion") Palmer Dabbelt (1): RISC-V: Upgrade smp_mb__after_spinlock() to iorw,iorw Paweł Gronowski (1): drm/amdgpu: Fix NULL dereference in dpm sysfs handlers PeiSen Hou (1): ALSA: hda/realtek - fixup for yet another Intel reference board Peter Chen (2): usb: cdns3: ep0: fix some endian issues usb: cdns3: trace: fix some endian issues Peter Ujfalusi (2): dmaengine: ti: k3-udma: Fix cleanup code for alloc_chan_resources dmaengine: ti: k3-udma: Fix the running channel handling in alloc_chan_resources Pi-Hsun Shih (1): scripts/decode_stacktrace: strip basepath from all paths Pierre-Louis Bossart (3): ASoC: topology: fix kernel oops on route addition error ASoC: topology: fix tlvs in error handling for widget_dmixer ASoC: Intel: bdw-rt5677: fix non BE conversion Qi Liu (2): drivers/perf: Fix kernel panic when rmmod PMU modules during perf sampling drivers/perf: Prevent forced unbinding of PMU drivers Qiu Wenbo (1): drm/amd/powerplay: fix a crash when overclocking Vega M Qiujun Huang (1): ath9k: Fix general protection fault in ath9k_hif_usb_rx_cb Qu Wenruo (1): btrfs: reloc: clear DEAD_RELOC_TREE bit for orphan roots to prevent runaway balance Ralph Campbell (1): drm/nouveau/nouveau: fix page fault on device private memory Rob Clark (1): iommu/qcom: Use domain rather than dev as tlb cookie Robbie Ko (1): btrfs: fix page leaks after failure to lock page for delalloc Rodrigo Rivas Costa (1): HID: steam: fixes race in handling device list. Russell King (2): net: dsa: mv88e6xxx: fix in-band AN link establishment arm64: dts: clearfog-gt-8k: fix switch link configuration Rustam Kovhaev (1): staging: wlan-ng: properly check endpoint types Serge Semin (1): serial: 8250_mtk: Fix high-speed baud rates clamping Sergey Organov (2): net: fec: fix hardware time stamping by external devices net: dp83640: fix SIOCSHWTSTAMP to update the struct with actual configuration Shannon Nelson (5): ionic: use offset for ethtool regs data ionic: fix up filter locks and debug msgs ionic: update filter id after replay ionic: keep rss hash after fw update ionic: use mutex to protect queue operations Srinivas Pandruvada (1): platform/x86: ISST: Add new PCI device ids Stefano Garzarella (2): vsock/virtio: annotate 'the_virtio_vsock' RCU pointer scripts/gdb: fix lx-symbols 'gdb.error' while loading modules Steve French (1): Revert "cifs: Fix the target file was deleted when rename failed." Steve Schremmer (1): scsi: dh: Add Fujitsu device to devinfo and dh lists Taehee Yoo (2): bonding: check error value of register_netdevice() immediately netdevsim: fix unbalaced locking in nsim_create() Takashi Iwai (1): ALSA: info: Drop WARN_ON() from buffer NULL sanity check Tetsuo Handa (3): binder: Don't use mmput() from shrinker function. fbdev: Detect integer underflow at "struct fbcon_ops"->clear_margins. vt: Reject zero-sized screen buffer size. Thomas Gleixner (1): irqdomain/treewide: Keep firmware node unconditionally allocated Thomas Richter (1): s390/cpum_cf,perf: change DFLT_CCERROR counter name Tom Rix (2): scsi: scsi_transport_spi: Fix function pointer check net: sky2: initialize return of gm_phy_read Vadim Pasternak (1): mlxsw: core: Fix wrong SFP EEPROM reading for upper pages 1-3 Vasiliy Kupriakov (1): platform/x86: asus-wmi: allow BAT1 battery name Vasundhara Volam (2): bnxt_en: Fix race when modifying pause settings. bnxt_en: Init ethtool link settings after reading updated PHY configuration. Vinay Kumar Yadav (1): crypto/chtls: fix tls alert messages corrupted by tls data Wang Hai (2): net: smc91x: Fix possible memory leak in smc_drv_probe() net: ethernet: ave: Fix error returns in ave_init Will Deacon (2): arm64: Use test_tsk_thread_flag() for checking TIF_SINGLESTEP asm-generic/mmiowb: Allow mmiowb_set_pending() when preemptible() Wolfram Sang (1): i2c: rcar: always clear ICSAR to avoid side effects Xie He (1): drivers/net/wan/lapbether: Fixed the value of hard_header_len Xu Yilun (1): fpga: dfl: pci: reduce the scope of variable 'ret' Yang Yingliang (1): serial: 8250: fix null-ptr-deref in serial8250_start_tx() Yonghong Song (1): bpf: Set the number of exception entries properly for subprograms Yu Kuai (1): dmaengine: ti: k3-udma: add missing put_device() call in of_xudma_dev_get() Yunsheng Lin (2): net: hns3: fix for not calculating TX BD send size correctly net: hns3: fix error handling for desc filling Zhang Changzhong (1): net: bcmgenet: fix error returns in bcmgenet_probe() guodeqing (1): ipvs: fix the connection sync failed in some cases leilk.liu (1): spi: mediatek: use correct SPI_CFG2_REG MACRO

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Linux 5.4.54

by Greg Kroah-Hartman

I'm announcing the release of the 5.4.54 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 ------------ Makefile | 4 arch/arm/boot/dts/imx6qdl-gw551x.dtsi | 19 +- arch/arm/boot/dts/omap3-n900.dts | 12 + arch/arm64/kernel/debug-monitors.c | 4 arch/mips/pci/pci-xtalk-bridge.c | 5 arch/parisc/include/asm/atomic.h | 2 arch/riscv/include/asm/barrier.h | 10 + arch/x86/kernel/apic/io_apic.c | 10 - arch/x86/kernel/apic/msi.c | 18 +- arch/x86/kernel/apic/vector.c | 1 arch/x86/kernel/vmlinux.lds.S | 1 arch/x86/math-emu/wm_sqrt.S | 2 arch/x86/platform/uv/uv_irq.c | 3 arch/xtensa/kernel/setup.c | 3 arch/xtensa/kernel/xtensa_ksyms.c | 4 drivers/android/binder_alloc.c | 2 drivers/base/regmap/regmap.c | 2 drivers/char/mem.c | 10 - drivers/dma-buf/dma-buf.c | 11 - drivers/dma/fsl-edma-common.c | 26 +-- drivers/dma/ioat/dma.c | 12 + drivers/dma/ioat/dma.h | 2 drivers/dma/tegra210-adma.c | 5 drivers/firmware/psci/psci_checker.c | 5 drivers/fpga/dfl-afu-main.c | 3 drivers/fpga/dfl-pci.c | 3 drivers/gpio/gpio-arizona.c | 7 drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c | 20 ++ drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c | 9 - drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c | 9 + drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 7 drivers/gpu/drm/amd/powerplay/smumgr/vegam_smumgr.c | 10 - drivers/gpu/drm/nouveau/nvkm/subdev/i2c/auxg94.c | 4 drivers/gpu/drm/nouveau/nvkm/subdev/i2c/auxgm200.c | 4 drivers/gpu/drm/sun4i/sun4i_hdmi_enc.c | 2 drivers/hid/hid-alps.c | 2 drivers/hid/hid-apple.c | 18 ++ drivers/hid/hid-steam.c | 6 drivers/hid/i2c-hid/i2c-hid-dmi-quirks.c | 8 + drivers/hwmon/aspeed-pwm-tacho.c | 2 drivers/hwmon/nct6775.c | 6 drivers/hwmon/pmbus/adm1275.c | 10 + drivers/hwmon/scmi-hwmon.c | 2 drivers/i2c/busses/i2c-qcom-geni.c | 6 drivers/i2c/busses/i2c-rcar.c | 3 drivers/infiniband/hw/mlx5/srq_cmd.c | 4 drivers/input/mouse/elan_i2c_core.c | 9 - drivers/input/mouse/synaptics.c | 1 drivers/iommu/amd_iommu.c | 5 drivers/iommu/hyperv-iommu.c | 5 drivers/iommu/intel_irq_remapping.c | 2 drivers/md/dm-integrity.c | 4 drivers/md/dm.c | 22 ++- drivers/mmc/host/sdhci-of-aspeed.c | 2 drivers/net/bonding/bond_main.c | 10 - drivers/net/bonding/bond_netlink.c | 3 drivers/net/dsa/microchip/ksz9477.c | 42 +++-- drivers/net/dsa/microchip/ksz_common.c | 2 drivers/net/dsa/microchip/ksz_common.h | 2 drivers/net/ethernet/atheros/ag71xx.c | 3 drivers/net/ethernet/broadcom/bnxt/bnxt.c | 12 + drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c | 5 drivers/net/ethernet/freescale/enetc/enetc_pf.c | 1 drivers/net/ethernet/hisilicon/hns3/hnae3.h | 1 drivers/net/ethernet/hisilicon/hns3/hns3_enet.c | 8 + drivers/net/ethernet/marvell/sky2.c | 2 drivers/net/ethernet/mellanox/mlxsw/core.c | 3 drivers/net/ethernet/pensando/ionic/ionic_ethtool.c | 7 drivers/net/ethernet/pensando/ionic/ionic_lif.c | 17 -- drivers/net/ethernet/pensando/ionic/ionic_rx_filter.c | 5 drivers/net/ethernet/qlogic/qed/qed_cxt.c | 4 drivers/net/ethernet/qlogic/qed/qed_dev.c | 2 drivers/net/ethernet/qlogic/qed/qed_int.c | 50 ++++--- drivers/net/ethernet/qlogic/qed/qed_int.h | 4 drivers/net/ethernet/smsc/smc91x.c | 4 drivers/net/ethernet/socionext/sni_ave.c | 2 drivers/net/geneve.c | 2 drivers/net/hippi/rrunner.c | 2 drivers/net/ieee802154/adf7242.c | 4 drivers/net/netdevsim/netdev.c | 4 drivers/net/phy/dp83640.c | 4 drivers/net/usb/ax88172a.c | 1 drivers/net/wan/lapbether.c | 9 + drivers/net/wireless/ath/ath9k/hif_usb.c | 52 +++++-- drivers/net/wireless/ath/ath9k/hif_usb.h | 5 drivers/net/wireless/intel/iwlwifi/mvm/sta.c | 8 - drivers/pci/controller/vmd.c | 5 drivers/pci/pci.c | 30 +--- drivers/perf/arm-cci.c | 1 drivers/perf/arm-ccn.c | 1 drivers/perf/arm_dsu_pmu.c | 1 drivers/perf/arm_smmuv3_pmu.c | 2 drivers/perf/arm_spe_pmu.c | 1 drivers/perf/fsl_imx8_ddr_perf.c | 2 drivers/perf/hisilicon/hisi_uncore_ddrc_pmu.c | 2 drivers/perf/hisilicon/hisi_uncore_hha_pmu.c | 2 drivers/perf/hisilicon/hisi_uncore_l3c_pmu.c | 2 drivers/perf/qcom_l2_pmu.c | 1 drivers/perf/qcom_l3_pmu.c | 1 drivers/perf/thunderx2_pmu.c | 1 drivers/perf/xgene_pmu.c | 1 drivers/pinctrl/pinctrl-amd.h | 2 drivers/platform/x86/asus-wmi.c | 1 drivers/platform/x86/intel_speed_select_if/isst_if_common.h | 3 drivers/platform/x86/intel_speed_select_if/isst_if_mbox_pci.c | 1 drivers/platform/x86/intel_speed_select_if/isst_if_mmio.c | 1 drivers/scsi/mpt3sas/mpt3sas_ctl.c | 12 - drivers/scsi/scsi_devinfo.c | 1 drivers/scsi/scsi_dh.c | 1 drivers/scsi/scsi_transport_spi.c | 2 drivers/soc/qcom/rpmh.c | 8 - drivers/spi/spi-mt65xx.c | 15 +- drivers/staging/comedi/drivers/addi_apci_1032.c | 20 +- drivers/staging/comedi/drivers/addi_apci_1500.c | 24 ++- drivers/staging/comedi/drivers/addi_apci_1564.c | 20 +- drivers/staging/comedi/drivers/ni_6527.c | 2 drivers/staging/wlan-ng/prism2usb.c | 16 ++ drivers/tty/serial/8250/8250_core.c | 2 drivers/tty/serial/8250/8250_exar.c | 12 + drivers/tty/serial/8250/8250_mtk.c | 18 ++ drivers/tty/serial/serial-tegra.c | 7 drivers/tty/serial/xilinx_uartps.c | 8 - drivers/tty/vt/vt.c | 29 ++-- drivers/usb/cdns3/ep0.c | 30 ++-- drivers/usb/cdns3/trace.h | 6 drivers/usb/dwc3/dwc3-pci.c | 8 + drivers/usb/gadget/udc/gr_udc.c | 7 drivers/usb/host/xhci-mtk-sch.c | 4 drivers/usb/host/xhci-pci.c | 3 drivers/video/fbdev/core/bitblit.c | 4 drivers/video/fbdev/core/fbcon_ccw.c | 4 drivers/video/fbdev/core/fbcon_cw.c | 4 drivers/video/fbdev/core/fbcon_ud.c | 4 fs/btrfs/backref.c | 1 fs/btrfs/extent_io.c | 3 fs/btrfs/relocation.c | 11 + fs/btrfs/volumes.c | 8 + fs/cifs/inode.c | 10 - fs/fuse/dev.c | 3 fs/nfs/direct.c | 13 - fs/nfs/file.c | 1 fs/nfsd/nfs4state.c | 20 ++ include/asm-generic/mmiowb.h | 6 include/asm-generic/vmlinux.lds.h | 5 include/linux/device-mapper.h | 1 include/linux/dma-buf.h | 1 include/linux/io-mapping.h | 5 include/linux/mod_devicetable.h | 2 include/sound/rt5670.h | 1 include/uapi/linux/input-event-codes.h | 3 kernel/events/uprobes.c | 2 mm/khugepaged.c | 3 mm/memcontrol.c | 4 mm/mmap.c | 16 +- mm/slab_common.c | 35 +++- net/mac80211/rx.c | 26 +++ net/netfilter/ipvs/ip_vs_sync.c | 12 + net/vmw_vsock/virtio_transport.c | 2 scripts/decode_stacktrace.sh | 4 scripts/gdb/linux/symbols.py | 2 sound/core/info.c | 4 sound/pci/hda/patch_hdmi.c | 36 +++-- sound/pci/hda/patch_realtek.c | 2 sound/soc/codecs/rt5670.c | 71 +++++++--- sound/soc/codecs/rt5670.h | 2 sound/soc/intel/boards/bytcht_es8316.c | 4 sound/soc/qcom/Kconfig | 2 sound/soc/soc-topology.c | 24 ++- 168 files changed, 919 insertions(+), 406 deletions(-) Alexander Lobakin (2): qed: suppress "don't support RoCE & iWARP" flooding on HW init qed: suppress false-positives interrupt error messages on HW init Angelo Dureghello (1): dmaengine: fsl-edma: fix wrong tcd endianness for big-endian cpu Arnd Bergmann (1): x86: math-emu: Fix up 'cmp' insn for clang ias Ben Skeggs (1): drm/nouveau/i2c/g94-: increase NV_PMGR_DP_AUXCTL_TRANSACTREQ timeout Bjorn Helgaas (1): Revert "PCI/PM: Assume ports without DLL Link Active train links in 100 ms" Boris Burkov (1): btrfs: fix mount failure caused by race with umount Caiyuan Xie (1): HID: alps: support devices with report id 2 Charan Teja Kalla (1): dmabuf: use spinlock to access dmabuf->name Chen-Yu Tsai (1): drm: sun4i: hdmi: Fix inverted HPD result Christoph Hellwig (1): dm: use bio_uninit instead of bio_disassociate_blkg Christophe JAILLET (1): hippi: Fix a size used in a 'pci_free_consistent()' in an error handling path Chu Lin (1): hwmon: (adm1275) Make sure we are reading enough data for different chips Chunfeng Yun (1): usb: xhci-mtk: fix the failure of bandwidth allocation Claudiu Manoil (1): enetc: Remove the mdio bus on PF probe bailout Cong Wang (2): bonding: check return value of register_netdevice() in bond_newlink() geneve: fix an uninitialized value in geneve_changelink() Cristian Marussi (1): hwmon: (scmi) Fix potential buffer overflow in scmi_hwmon_probe() Damien Le Moal (1): scsi: mpt3sas: Fix unlock imbalance Derek Basehore (1): Input: elan_i2c - only increment wakeup count on touch Dinghao Liu (1): dmaengine: tegra210-adma: Fix runtime PM imbalance on error Douglas Anderson (2): soc: qcom: rpmh: Dirt can only make you dirtier, not cleaner i2c: i2c-qcom-geni: Fix DMA transfer race Eddie James (1): mmc: sdhci-of-aspeed: Fix clock divider calculation Eric Biggers (1): /dev/mem: Add missing memory barriers for devmem_inode Evgeny Novikov (2): hwmon: (aspeed-pwm-tacho) Avoid possible buffer overflow usb: gadget: udc: gr_udc: fix memleak on error handling path in gr_ep_init() Fabio Estevam (1): ARM: dts: imx6qdl-gw551x: Do not use 'simple-audio-card,dai-link' Fangrui Song (1): Makefile: Fix GCC_TOOLCHAIN_DIR prefix for Clang cross compilation Federico Ricchiuto (1): HID: i2c-hid: add Mediacom FlexBook edge13 to descriptor override Filipe Manana (1): btrfs: fix double free on ulist after backref resolution failure Forest Crossman (1): usb: xhci: Fix ASM2142/ASM3142 DMA addressing Gavin Shan (1): drivers/firmware/psci: Fix memory leakage in alloc_init_cpu_groups() Geert Uytterhoeven (1): ASoC: qcom: Drop HAS_DMA dependency to fix link failure George Kennedy (1): ax88172a: fix ax88172a_unbind() failures Greg Kroah-Hartman (1): Linux 5.4.54 Guenter Roeck (1): hwmon: (nct6775) Accept PECI Calibration as temperature source for NCT6798D Hans de Goede (3): ASoC: rt5670: Correct RT5670_LDO_SEL_MASK HID: apple: Disable Fn-key key-re-mapping on clone keyboards ASoC: rt5670: Add new gpio1_is_ext_spk_en quirk and enable it on the Lenovo Miix 2 10 Heikki Krogerus (2): usb: dwc3: pci: add support for the Intel Tiger Lake PCH -H variant usb: dwc3: pci: add support for the Intel Jasper Lake Helmut Grohne (2): net: dsa: microchip: call phy_remove_link_mode during probe tty: xilinx_uartps: Really fix id assignment Huang Guobin (1): net: ag71xx: add missed clk_disable_unprepare in error path of probe Hugh Dickins (1): mm/memcg: fix refcount error while moving and swapping Ian Abbott (4): staging: comedi: addi_apci_1032: check INSN_CONFIG_DIGITAL_TRIG shift staging: comedi: ni_6527: fix INSN_CONFIG_DIGITAL_TRIG support staging: comedi: addi_apci_1500: check INSN_CONFIG_DIGITAL_TRIG shift staging: comedi: addi_apci_1564: check INSN_CONFIG_DIGITAL_TRIG shift Ilya Katsnelson (1): Input: synaptics - enable InterTouch for ThinkPad X1E 1st gen J. Bruce Fields (1): nfsd4: fix NULL dereference in nfsd/clients display code Jack Xiao (2): drm/amdgpu/gfx10: fix race condition for kiq drm/amdgpu: fix preemption unit test Jacky Hu (1): pinctrl: amd: fix npins for uart0 in kerncz_groups Jerry (Fangzhi) Zuo (1): drm/amd/display: Check DMCU Exists Before Loading Jing Xiangfeng (1): ASoC: Intel: bytcht_es8316: Add missed put_device() Joerg Roedel (1): x86, vmlinux.lds: Page-align end of ..page_aligned sections Johan Hovold (1): serial: tegra: fix CREAD handling for PIO Johannes Berg (1): iwlwifi: mvm: don't call iwl_mvm_free_inactive_queue() under RCU Johannes Thumshirn (1): scsi: mpt3sas: Fix error returns in BRM_status_show John David Anglin (1): parisc: Add atomic64_set_release() define to avoid CPU soft lockups Joonho Wohn (1): ALSA: hda/realtek: Fixed ALC298 sound bug by adding quirk for Samsung Notebook Pen S Kai Vehmanen (1): ALSA: hda/hdmi: fix failures at PCM open on Intel ICL and later Kirill A. Shutemov (2): mm/mmap.c: close race between munmap() and expand_upwards()/downwards() khugepaged: fix null-pointer dereference due to race Leonid Ravich (1): dmaengine: ioat setting ioat timeout as module parameter Liu Jian (2): ieee802154: fix one possible memleak in adf7242_probe mlxsw: destroy workqueue when trap_register in mlxsw_emad_init Maor Gottlieb (1): RDMA/mlx5: Use xa_lock_irq when access to SRQ table Marc Kleine-Budde (1): regmap: dev_get_regmap_match(): fix string comparison Mark O'Donovan (1): ath9k: Fix regression with Atheros 9271 Markus Theil (1): mac80211: allow rx of mesh eapol frames with default rx key Matthew Gerlach (1): fpga: dfl: fix bug in port reset handshake Matthew Howell (1): serial: exar: Fix GPIO configuration for Sealevel cards based on XR17V35X Max Filippov (2): xtensa: fix __sync_fetch_and_{and,or}_4 declarations xtensa: update *pos in cpuinfo_op.next Merlijn Wajer (2): Input: add `SW_MACHINE_COVER` ARM: dts: n900: remove mmc1 card detect gpio Michael Chan (1): bnxt_en: Fix completion ring sizing with TPA enabled. Michael J. Ruhl (1): io-mapping: indicate mapping failure Miklos Szeredi (1): fuse: fix weird page warning Mikulas Patocka (1): dm integrity: fix integrity recalculation that is improperly skipped Muchun Song (1): mm: memcg/slab: fix memory leak at non-root kmem_cache destroy Navid Emamdoost (2): gpio: arizona: handle pm_runtime_get_sync failure case gpio: arizona: put pm_runtime in case of failure Oleg Nesterov (1): uprobes: Change handle_swbp() to send SIGTRAP with si_code=SI_KERNEL, to fix GDB regression Olga Kornievskaia (1): SUNRPC reverting d03727b248d0 ("NFSv4 fix CLOSE not waiting for direct IO compeletion") Palmer Dabbelt (1): RISC-V: Upgrade smp_mb__after_spinlock() to iorw,iorw Paweł Gronowski (1): drm/amdgpu: Fix NULL dereference in dpm sysfs handlers PeiSen Hou (1): ALSA: hda/realtek - fixup for yet another Intel reference board Peter Chen (2): usb: cdns3: ep0: fix some endian issues usb: cdns3: trace: fix some endian issues Pi-Hsun Shih (1): scripts/decode_stacktrace: strip basepath from all paths Pierre-Louis Bossart (2): ASoC: topology: fix kernel oops on route addition error ASoC: topology: fix tlvs in error handling for widget_dmixer Qi Liu (2): drivers/perf: Fix kernel panic when rmmod PMU modules during perf sampling drivers/perf: Prevent forced unbinding of PMU drivers Qiu Wenbo (1): drm/amd/powerplay: fix a crash when overclocking Vega M Qiujun Huang (1): ath9k: Fix general protection fault in ath9k_hif_usb_rx_cb Qu Wenruo (2): btrfs: reloc: fix reloc root leak and NULL pointer dereference btrfs: reloc: clear DEAD_RELOC_TREE bit for orphan roots to prevent runaway balance Robbie Ko (1): btrfs: fix page leaks after failure to lock page for delalloc Rodrigo Rivas Costa (1): HID: steam: fixes race in handling device list. Rustam Kovhaev (1): staging: wlan-ng: properly check endpoint types Serge Semin (1): serial: 8250_mtk: Fix high-speed baud rates clamping Sergey Organov (1): net: dp83640: fix SIOCSHWTSTAMP to update the struct with actual configuration Shannon Nelson (2): ionic: use offset for ethtool regs data ionic: fix up filter locks and debug msgs Srinivas Pandruvada (1): platform/x86: ISST: Add new PCI device ids Stefano Garzarella (2): vsock/virtio: annotate 'the_virtio_vsock' RCU pointer scripts/gdb: fix lx-symbols 'gdb.error' while loading modules Steve French (1): Revert "cifs: Fix the target file was deleted when rename failed." Steve Schremmer (1): scsi: dh: Add Fujitsu device to devinfo and dh lists Taehee Yoo (2): bonding: check error value of register_netdevice() immediately netdevsim: fix unbalaced locking in nsim_create() Takashi Iwai (1): ALSA: info: Drop WARN_ON() from buffer NULL sanity check Tetsuo Handa (3): binder: Don't use mmput() from shrinker function. fbdev: Detect integer underflow at "struct fbcon_ops"->clear_margins. vt: Reject zero-sized screen buffer size. Thomas Gleixner (1): irqdomain/treewide: Keep firmware node unconditionally allocated Tim Harvey (1): ARM: dts: imx6qdl-gw551x: fix audio SSI Tom Rix (2): scsi: scsi_transport_spi: Fix function pointer check net: sky2: initialize return of gm_phy_read Vasiliy Kupriakov (1): platform/x86: asus-wmi: allow BAT1 battery name Vasundhara Volam (1): bnxt_en: Fix race when modifying pause settings. Wang Hai (2): net: smc91x: Fix possible memory leak in smc_drv_probe() net: ethernet: ave: Fix error returns in ave_init Will Deacon (2): arm64: Use test_tsk_thread_flag() for checking TIF_SINGLESTEP asm-generic/mmiowb: Allow mmiowb_set_pending() when preemptible() Wolfram Sang (1): i2c: rcar: always clear ICSAR to avoid side effects Xie He (1): drivers/net/wan/lapbether: Fixed the value of hard_header_len Xu Yilun (1): fpga: dfl: pci: reduce the scope of variable 'ret' Yang Yingliang (1): serial: 8250: fix null-ptr-deref in serial8250_start_tx() Yunsheng Lin (1): net: hns3: fix error handling for desc filling guodeqing (1): ipvs: fix the connection sync failed in some cases leilk.liu (1): spi: mediatek: use correct SPI_CFG2_REG MACRO

5 years, 3 months

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Linux 4.19.135

by Greg Kroah-Hartman

I'm announcing the release of the 4.19.135 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 ------------ Makefile | 4 - arch/arm64/kernel/debug-monitors.c | 4 - arch/parisc/include/asm/atomic.h | 2 arch/riscv/include/asm/barrier.h | 10 ++ arch/x86/kernel/apic/io_apic.c | 10 +- arch/x86/kernel/apic/msi.c | 18 +++-- arch/x86/kernel/apic/vector.c | 1 arch/x86/kernel/vmlinux.lds.S | 1 arch/x86/math-emu/wm_sqrt.S | 2 arch/x86/platform/uv/uv_irq.c | 3 arch/xtensa/kernel/setup.c | 3 arch/xtensa/kernel/xtensa_ksyms.c | 4 - drivers/android/binder_alloc.c | 2 drivers/base/regmap/regmap.c | 2 drivers/dma/ioat/dma.c | 12 +++ drivers/dma/ioat/dma.h | 2 drivers/dma/tegra210-adma.c | 5 + drivers/firmware/psci_checker.c | 5 + drivers/fpga/dfl-afu-main.c | 3 drivers/gpio/gpio-arizona.c | 7 + drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c | 9 -- drivers/gpu/drm/amd/powerplay/smumgr/vegam_smumgr.c | 10 +- drivers/gpu/drm/nouveau/nvkm/subdev/i2c/auxg94.c | 4 - drivers/gpu/drm/nouveau/nvkm/subdev/i2c/auxgm200.c | 4 - drivers/gpu/drm/sun4i/sun4i_hdmi_enc.c | 2 drivers/hid/hid-alps.c | 2 drivers/hid/hid-apple.c | 18 +++++ drivers/hid/hid-steam.c | 6 + drivers/hid/i2c-hid/i2c-hid-dmi-quirks.c | 8 ++ drivers/hwmon/aspeed-pwm-tacho.c | 2 drivers/hwmon/pmbus/adm1275.c | 10 ++ drivers/hwmon/scmi-hwmon.c | 2 drivers/i2c/busses/i2c-rcar.c | 3 drivers/infiniband/core/umem_odp.c | 3 drivers/input/mouse/synaptics.c | 1 drivers/iommu/amd_iommu.c | 5 - drivers/iommu/intel_irq_remapping.c | 2 drivers/md/dm-integrity.c | 4 - drivers/md/dm.c | 17 ++++ drivers/net/bonding/bond_main.c | 10 +- drivers/net/bonding/bond_netlink.c | 3 drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c | 5 + drivers/net/ethernet/marvell/sky2.c | 2 drivers/net/ethernet/mellanox/mlxsw/core.c | 3 drivers/net/ethernet/qlogic/qed/qed_cxt.c | 4 - drivers/net/ethernet/smsc/smc91x.c | 4 - drivers/net/ethernet/socionext/sni_ave.c | 2 drivers/net/hippi/rrunner.c | 2 drivers/net/ieee802154/adf7242.c | 4 - drivers/net/phy/dp83640.c | 4 + drivers/net/usb/ax88172a.c | 1 drivers/net/wan/lapbether.c | 9 ++ drivers/net/wireless/ath/ath9k/hif_usb.c | 52 +++++++++++--- drivers/net/wireless/ath/ath9k/hif_usb.h | 5 + drivers/pci/controller/vmd.c | 5 - drivers/pinctrl/pinctrl-amd.h | 2 drivers/scsi/scsi_transport_spi.c | 2 drivers/soc/qcom/rpmh.c | 8 +- drivers/spi/spi-fsl-dspi.c | 4 - drivers/spi/spi-mt65xx.c | 15 ++-- drivers/staging/comedi/drivers/addi_apci_1032.c | 20 +++-- drivers/staging/comedi/drivers/addi_apci_1500.c | 24 +++++- drivers/staging/comedi/drivers/addi_apci_1564.c | 20 +++-- drivers/staging/comedi/drivers/ni_6527.c | 2 drivers/staging/wlan-ng/prism2usb.c | 16 ++++ drivers/tty/serial/8250/8250_core.c | 2 drivers/tty/serial/8250/8250_exar.c | 12 +++ drivers/tty/serial/8250/8250_mtk.c | 18 +++++ drivers/tty/vt/vt.c | 29 +++++--- drivers/usb/gadget/udc/gr_udc.c | 7 + drivers/usb/host/xhci-mtk-sch.c | 4 + drivers/usb/host/xhci-pci.c | 3 drivers/video/fbdev/core/bitblit.c | 4 - drivers/video/fbdev/core/fbcon_ccw.c | 4 - drivers/video/fbdev/core/fbcon_cw.c | 4 - drivers/video/fbdev/core/fbcon_ud.c | 4 - fs/btrfs/backref.c | 1 fs/btrfs/extent_io.c | 3 fs/btrfs/volumes.c | 8 ++ fs/cifs/inode.c | 10 -- fs/fuse/dev.c | 3 fs/nfs/direct.c | 13 +-- fs/nfs/file.c | 1 include/asm-generic/vmlinux.lds.h | 5 + include/linux/device-mapper.h | 1 include/linux/io-mapping.h | 5 + include/linux/mod_devicetable.h | 2 include/sound/rt5670.h | 1 include/uapi/linux/input-event-codes.h | 3 kernel/events/uprobes.c | 2 mm/memcontrol.c | 4 - mm/slab_common.c | 50 +++++++++++--- net/mac80211/rx.c | 26 +++++++ net/netfilter/ipvs/ip_vs_sync.c | 12 ++- net/tipc/bcast.c | 8 +- net/tipc/group.c | 4 - net/tipc/link.c | 12 +-- net/tipc/node.c | 7 + net/tipc/socket.c | 12 +-- scripts/decode_stacktrace.sh | 4 - scripts/gdb/linux/symbols.py | 2 sound/core/info.c | 4 - sound/soc/codecs/rt5670.c | 71 +++++++++++++++----- sound/soc/codecs/rt5670.h | 2 sound/soc/qcom/Kconfig | 2 105 files changed, 584 insertions(+), 225 deletions(-) Alexander Lobakin (1): qed: suppress "don't support RoCE & iWARP" flooding on HW init Arnd Bergmann (1): x86: math-emu: Fix up 'cmp' insn for clang ias Ben Skeggs (1): drm/nouveau/i2c/g94-: increase NV_PMGR_DP_AUXCTL_TRANSACTREQ timeout Boris Burkov (1): btrfs: fix mount failure caused by race with umount Caiyuan Xie (1): HID: alps: support devices with report id 2 Chen-Yu Tsai (1): drm: sun4i: hdmi: Fix inverted HPD result Christophe JAILLET (1): hippi: Fix a size used in a 'pci_free_consistent()' in an error handling path Chu Lin (1): hwmon: (adm1275) Make sure we are reading enough data for different chips Chunfeng Yun (1): usb: xhci-mtk: fix the failure of bandwidth allocation Cong Wang (1): bonding: check return value of register_netdevice() in bond_newlink() Cristian Marussi (1): hwmon: (scmi) Fix potential buffer overflow in scmi_hwmon_probe() Dinghao Liu (1): dmaengine: tegra210-adma: Fix runtime PM imbalance on error Douglas Anderson (1): soc: qcom: rpmh: Dirt can only make you dirtier, not cleaner Evgeny Novikov (2): hwmon: (aspeed-pwm-tacho) Avoid possible buffer overflow usb: gadget: udc: gr_udc: fix memleak on error handling path in gr_ep_init() Fangrui Song (1): Makefile: Fix GCC_TOOLCHAIN_DIR prefix for Clang cross compilation Federico Ricchiuto (1): HID: i2c-hid: add Mediacom FlexBook edge13 to descriptor override Filipe Manana (1): btrfs: fix double free on ulist after backref resolution failure Forest Crossman (1): usb: xhci: Fix ASM2142/ASM3142 DMA addressing Gavin Shan (1): drivers/firmware/psci: Fix memory leakage in alloc_init_cpu_groups() Geert Uytterhoeven (1): ASoC: qcom: Drop HAS_DMA dependency to fix link failure George Kennedy (1): ax88172a: fix ax88172a_unbind() failures Greg Kroah-Hartman (1): Linux 4.19.135 Hans de Goede (3): ASoC: rt5670: Correct RT5670_LDO_SEL_MASK HID: apple: Disable Fn-key key-re-mapping on clone keyboards ASoC: rt5670: Add new gpio1_is_ext_spk_en quirk and enable it on the Lenovo Miix 2 10 Hugh Dickins (1): mm/memcg: fix refcount error while moving and swapping Ian Abbott (4): staging: comedi: addi_apci_1032: check INSN_CONFIG_DIGITAL_TRIG shift staging: comedi: ni_6527: fix INSN_CONFIG_DIGITAL_TRIG support staging: comedi: addi_apci_1500: check INSN_CONFIG_DIGITAL_TRIG shift staging: comedi: addi_apci_1564: check INSN_CONFIG_DIGITAL_TRIG shift Ilya Katsnelson (1): Input: synaptics - enable InterTouch for ThinkPad X1E 1st gen Jacky Hu (1): pinctrl: amd: fix npins for uart0 in kerncz_groups Joerg Roedel (1): x86, vmlinux.lds: Page-align end of ..page_aligned sections John David Anglin (1): parisc: Add atomic64_set_release() define to avoid CPU soft lockups Jon Maloy (1): tipc: clean up skb list lock handling on send path Leonid Ravich (1): dmaengine: ioat setting ioat timeout as module parameter Liu Jian (2): ieee802154: fix one possible memleak in adf7242_probe mlxsw: destroy workqueue when trap_register in mlxsw_emad_init Marc Kleine-Budde (1): regmap: dev_get_regmap_match(): fix string comparison Mark O'Donovan (1): ath9k: Fix regression with Atheros 9271 Markus Theil (1): mac80211: allow rx of mesh eapol frames with default rx key Matthew Gerlach (1): fpga: dfl: fix bug in port reset handshake Matthew Howell (1): serial: exar: Fix GPIO configuration for Sealevel cards based on XR17V35X Max Filippov (2): xtensa: fix __sync_fetch_and_{and,or}_4 declarations xtensa: update *pos in cpuinfo_op.next Merlijn Wajer (1): Input: add `SW_MACHINE_COVER` Michael J. Ruhl (1): io-mapping: indicate mapping failure Miklos Szeredi (1): fuse: fix weird page warning Mikulas Patocka (1): dm integrity: fix integrity recalculation that is improperly skipped Muchun Song (1): mm: memcg/slab: fix memory leak at non-root kmem_cache destroy Navid Emamdoost (2): gpio: arizona: handle pm_runtime_get_sync failure case gpio: arizona: put pm_runtime in case of failure Oleg Nesterov (1): uprobes: Change handle_swbp() to send SIGTRAP with si_code=SI_KERNEL, to fix GDB regression Olga Kornievskaia (1): SUNRPC reverting d03727b248d0 ("NFSv4 fix CLOSE not waiting for direct IO compeletion") Palmer Dabbelt (1): RISC-V: Upgrade smp_mb__after_spinlock() to iorw,iorw Paweł Gronowski (1): drm/amdgpu: Fix NULL dereference in dpm sysfs handlers Pi-Hsun Shih (1): scripts/decode_stacktrace: strip basepath from all paths Qiu Wenbo (1): drm/amd/powerplay: fix a crash when overclocking Vega M Qiujun Huang (1): ath9k: Fix general protection fault in ath9k_hif_usb_rx_cb Robbie Ko (1): btrfs: fix page leaks after failure to lock page for delalloc Rodrigo Rivas Costa (1): HID: steam: fixes race in handling device list. Roman Gushchin (1): mm: memcg/slab: synchronize access to kmem_cache dying flag using a spinlock Rustam Kovhaev (1): staging: wlan-ng: properly check endpoint types Serge Semin (1): serial: 8250_mtk: Fix high-speed baud rates clamping Sergey Organov (1): net: dp83640: fix SIOCSHWTSTAMP to update the struct with actual configuration Stefano Garzarella (1): scripts/gdb: fix lx-symbols 'gdb.error' while loading modules Steve French (1): Revert "cifs: Fix the target file was deleted when rename failed." Taehee Yoo (1): bonding: check error value of register_netdevice() immediately Takashi Iwai (1): ALSA: info: Drop WARN_ON() from buffer NULL sanity check Tetsuo Handa (3): binder: Don't use mmput() from shrinker function. fbdev: Detect integer underflow at "struct fbcon_ops"->clear_margins. vt: Reject zero-sized screen buffer size. Thomas Gleixner (1): irqdomain/treewide: Keep firmware node unconditionally allocated Tom Rix (2): scsi: scsi_transport_spi: Fix function pointer check net: sky2: initialize return of gm_phy_read Vasundhara Volam (1): bnxt_en: Fix race when modifying pause settings. Vladimir Oltean (1): spi: spi-fsl-dspi: Exit the ISR with IRQ_NONE when it's not ours Wang Hai (2): net: smc91x: Fix possible memory leak in smc_drv_probe() net: ethernet: ave: Fix error returns in ave_init Will Deacon (1): arm64: Use test_tsk_thread_flag() for checking TIF_SINGLESTEP Wolfram Sang (1): i2c: rcar: always clear ICSAR to avoid side effects Xie He (1): drivers/net/wan/lapbether: Fixed the value of hard_header_len Yang Yingliang (2): IB/umem: fix reference count leak in ib_umem_odp_get() serial: 8250: fix null-ptr-deref in serial8250_start_tx() guodeqing (1): ipvs: fix the connection sync failed in some cases leilk.liu (1): spi: mediatek: use correct SPI_CFG2_REG MACRO

5 years, 3 months

1
1
0 0

Linux 4.14.190

by Greg Kroah-Hartman

I'm announcing the release of the 4.14.190 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 ------------ Makefile | 4 - arch/arm64/kernel/debug-monitors.c | 4 - arch/parisc/include/asm/atomic.h | 2 arch/x86/kernel/apic/io_apic.c | 10 ++-- arch/x86/kernel/apic/msi.c | 16 ++++-- arch/x86/kernel/apic/vector.c | 1 arch/x86/math-emu/wm_sqrt.S | 2 arch/x86/platform/uv/uv_irq.c | 3 - arch/xtensa/kernel/setup.c | 3 - arch/xtensa/kernel/xtensa_ksyms.c | 4 - drivers/android/binder_alloc.c | 2 drivers/base/regmap/regmap.c | 2 drivers/dma/ioat/dma.c | 12 ++++ drivers/dma/ioat/dma.h | 2 drivers/dma/tegra210-adma.c | 5 +- drivers/gpio/gpio-arizona.c | 7 ++ drivers/gpu/drm/nouveau/nvkm/subdev/i2c/auxg94.c | 4 - drivers/gpu/drm/nouveau/nvkm/subdev/i2c/auxgm200.c | 4 - drivers/gpu/drm/sun4i/sun4i_hdmi_enc.c | 2 drivers/hid/hid-apple.c | 18 +++++++ drivers/hid/i2c-hid/i2c-hid-dmi-quirks.c | 8 +++ drivers/hwmon/aspeed-pwm-tacho.c | 2 drivers/i2c/busses/i2c-rcar.c | 3 + drivers/infiniband/core/umem_odp.c | 3 - drivers/input/mouse/synaptics.c | 1 drivers/iommu/amd_iommu.c | 5 +- drivers/iommu/intel_irq_remapping.c | 2 drivers/net/bonding/bond_main.c | 10 ++-- drivers/net/bonding/bond_netlink.c | 3 - drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c | 5 +- drivers/net/ethernet/marvell/sky2.c | 2 drivers/net/ethernet/mellanox/mlxsw/core.c | 3 - drivers/net/ethernet/smsc/smc91x.c | 4 - drivers/net/hippi/rrunner.c | 2 drivers/net/phy/dp83640.c | 4 + drivers/net/usb/ax88172a.c | 1 drivers/net/wan/lapbether.c | 9 +++ drivers/net/wireless/ath/ath9k/hif_usb.c | 52 ++++++++++++++++----- drivers/net/wireless/ath/ath9k/hif_usb.h | 5 ++ drivers/pci/host/vmd.c | 5 +- drivers/pinctrl/pinctrl-amd.h | 2 drivers/scsi/scsi_transport_spi.c | 2 drivers/spi/spi-fsl-dspi.c | 4 + drivers/spi/spi-mt65xx.c | 15 +++--- drivers/staging/comedi/drivers/addi_apci_1032.c | 20 +++++--- drivers/staging/comedi/drivers/addi_apci_1500.c | 24 +++++++-- drivers/staging/comedi/drivers/addi_apci_1564.c | 20 +++++--- drivers/staging/comedi/drivers/ni_6527.c | 2 drivers/staging/wlan-ng/prism2usb.c | 16 ++++++ drivers/tty/serial/8250/8250_core.c | 2 drivers/tty/serial/8250/8250_exar.c | 12 ++++ drivers/tty/serial/8250/8250_mtk.c | 18 +++++++ drivers/tty/vt/vt.c | 29 +++++++---- drivers/usb/gadget/udc/gr_udc.c | 7 ++ drivers/usb/host/xhci-mtk-sch.c | 4 + drivers/usb/host/xhci-pci.c | 3 + drivers/video/fbdev/core/bitblit.c | 4 - drivers/video/fbdev/core/fbcon_ccw.c | 4 - drivers/video/fbdev/core/fbcon_cw.c | 4 - drivers/video/fbdev/core/fbcon_ud.c | 4 - fs/btrfs/backref.c | 1 fs/btrfs/extent_io.c | 3 - fs/btrfs/volumes.c | 8 +++ fs/cifs/inode.c | 10 ---- fs/nfs/direct.c | 13 +---- fs/nfs/file.c | 1 include/linux/io-mapping.h | 5 +- include/linux/mod_devicetable.h | 2 include/uapi/linux/input-event-codes.h | 3 - kernel/events/uprobes.c | 2 mm/memcontrol.c | 4 - net/mac80211/rx.c | 26 ++++++++++ net/netfilter/ipvs/ip_vs_sync.c | 12 +++- scripts/decode_stacktrace.sh | 4 - sound/core/info.c | 4 + sound/soc/codecs/rt5670.h | 2 76 files changed, 386 insertions(+), 146 deletions(-) Arnd Bergmann (1): x86: math-emu: Fix up 'cmp' insn for clang ias Ben Skeggs (1): drm/nouveau/i2c/g94-: increase NV_PMGR_DP_AUXCTL_TRANSACTREQ timeout Boris Burkov (1): btrfs: fix mount failure caused by race with umount Chen-Yu Tsai (1): drm: sun4i: hdmi: Fix inverted HPD result Christophe JAILLET (1): hippi: Fix a size used in a 'pci_free_consistent()' in an error handling path Chunfeng Yun (1): usb: xhci-mtk: fix the failure of bandwidth allocation Cong Wang (1): bonding: check return value of register_netdevice() in bond_newlink() Dinghao Liu (1): dmaengine: tegra210-adma: Fix runtime PM imbalance on error Evgeny Novikov (2): hwmon: (aspeed-pwm-tacho) Avoid possible buffer overflow usb: gadget: udc: gr_udc: fix memleak on error handling path in gr_ep_init() Fangrui Song (1): Makefile: Fix GCC_TOOLCHAIN_DIR prefix for Clang cross compilation Federico Ricchiuto (1): HID: i2c-hid: add Mediacom FlexBook edge13 to descriptor override Filipe Manana (1): btrfs: fix double free on ulist after backref resolution failure Forest Crossman (1): usb: xhci: Fix ASM2142/ASM3142 DMA addressing George Kennedy (1): ax88172a: fix ax88172a_unbind() failures Greg Kroah-Hartman (1): Linux 4.14.190 Hans de Goede (2): ASoC: rt5670: Correct RT5670_LDO_SEL_MASK HID: apple: Disable Fn-key key-re-mapping on clone keyboards Hugh Dickins (1): mm/memcg: fix refcount error while moving and swapping Ian Abbott (4): staging: comedi: addi_apci_1032: check INSN_CONFIG_DIGITAL_TRIG shift staging: comedi: ni_6527: fix INSN_CONFIG_DIGITAL_TRIG support staging: comedi: addi_apci_1500: check INSN_CONFIG_DIGITAL_TRIG shift staging: comedi: addi_apci_1564: check INSN_CONFIG_DIGITAL_TRIG shift Ilya Katsnelson (1): Input: synaptics - enable InterTouch for ThinkPad X1E 1st gen Jacky Hu (1): pinctrl: amd: fix npins for uart0 in kerncz_groups John David Anglin (1): parisc: Add atomic64_set_release() define to avoid CPU soft lockups Leonid Ravich (1): dmaengine: ioat setting ioat timeout as module parameter Liu Jian (1): mlxsw: destroy workqueue when trap_register in mlxsw_emad_init Marc Kleine-Budde (1): regmap: dev_get_regmap_match(): fix string comparison Mark O'Donovan (1): ath9k: Fix regression with Atheros 9271 Markus Theil (1): mac80211: allow rx of mesh eapol frames with default rx key Matthew Howell (1): serial: exar: Fix GPIO configuration for Sealevel cards based on XR17V35X Max Filippov (2): xtensa: fix __sync_fetch_and_{and,or}_4 declarations xtensa: update *pos in cpuinfo_op.next Merlijn Wajer (1): Input: add `SW_MACHINE_COVER` Michael J. Ruhl (1): io-mapping: indicate mapping failure Navid Emamdoost (2): gpio: arizona: handle pm_runtime_get_sync failure case gpio: arizona: put pm_runtime in case of failure Oleg Nesterov (1): uprobes: Change handle_swbp() to send SIGTRAP with si_code=SI_KERNEL, to fix GDB regression Olga Kornievskaia (1): SUNRPC reverting d03727b248d0 ("NFSv4 fix CLOSE not waiting for direct IO compeletion") Pi-Hsun Shih (1): scripts/decode_stacktrace: strip basepath from all paths Qiujun Huang (1): ath9k: Fix general protection fault in ath9k_hif_usb_rx_cb Robbie Ko (1): btrfs: fix page leaks after failure to lock page for delalloc Rustam Kovhaev (1): staging: wlan-ng: properly check endpoint types Serge Semin (1): serial: 8250_mtk: Fix high-speed baud rates clamping Sergey Organov (1): net: dp83640: fix SIOCSHWTSTAMP to update the struct with actual configuration Steve French (1): Revert "cifs: Fix the target file was deleted when rename failed." Taehee Yoo (1): bonding: check error value of register_netdevice() immediately Takashi Iwai (1): ALSA: info: Drop WARN_ON() from buffer NULL sanity check Tetsuo Handa (3): binder: Don't use mmput() from shrinker function. fbdev: Detect integer underflow at "struct fbcon_ops"->clear_margins. vt: Reject zero-sized screen buffer size. Thomas Gleixner (1): irqdomain/treewide: Keep firmware node unconditionally allocated Tom Rix (2): scsi: scsi_transport_spi: Fix function pointer check net: sky2: initialize return of gm_phy_read Vasundhara Volam (1): bnxt_en: Fix race when modifying pause settings. Vladimir Oltean (1): spi: spi-fsl-dspi: Exit the ISR with IRQ_NONE when it's not ours Wang Hai (1): net: smc91x: Fix possible memory leak in smc_drv_probe() Will Deacon (1): arm64: Use test_tsk_thread_flag() for checking TIF_SINGLESTEP Wolfram Sang (1): i2c: rcar: always clear ICSAR to avoid side effects Xie He (1): drivers/net/wan/lapbether: Fixed the value of hard_header_len Yang Yingliang (2): IB/umem: fix reference count leak in ib_umem_odp_get() serial: 8250: fix null-ptr-deref in serial8250_start_tx() guodeqing (1): ipvs: fix the connection sync failed in some cases leilk.liu (1): spi: mediatek: use correct SPI_CFG2_REG MACRO

5 years, 3 months

1
1
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[PATCH 5.7 000/179] 5.7.11-rc1 review

by Greg Kroah-Hartman

This is the start of the stable review cycle for the 5.7.11 release. There are 179 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 Wed, 29 Jul 2020 13:48:51 +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-5.7.11-rc1… or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-5.7.y and the diffstat can be found below. thanks, greg k-h ------------- Pseudo-Shortlog of commits: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Linux 5.7.11-rc1 Mark O'Donovan <shiftee(a)posteo.net> ath9k: Fix regression with Atheros 9271 Qiujun Huang <hqjagain(a)gmail.com> ath9k: Fix general protection fault in ath9k_hif_usb_rx_cb Mikulas Patocka <mpatocka(a)redhat.com> dm integrity: fix integrity recalculation that is improperly skipped Pierre-Louis Bossart <pierre-louis.bossart(a)linux.intel.com> ASoC: Intel: bdw-rt5677: fix non BE conversion Pierre-Louis Bossart <pierre-louis.bossart(a)linux.intel.com> ASoC: topology: fix tlvs in error handling for widget_dmixer Pierre-Louis Bossart <pierre-louis.bossart(a)linux.intel.com> ASoC: topology: fix kernel oops on route addition error Geert Uytterhoeven <geert(a)linux-m68k.org> ASoC: qcom: Drop HAS_DMA dependency to fix link failure Hans de Goede <hdegoede(a)redhat.com> ASoC: rt5670: Add new gpio1_is_ext_spk_en quirk and enable it on the Lenovo Miix 2 10 Joerg Roedel <jroedel(a)suse.de> x86, vmlinux.lds: Page-align end of ..page_aligned sections John David Anglin <dave.anglin(a)bell.net> parisc: Add atomic64_set_release() define to avoid CPU soft lockups Nathan Chancellor <natechancellor(a)gmail.com> arm64: vdso32: Fix '--prefix=' value for newer versions of clang Qiu Wenbo <qiuwenbo(a)phytium.com.cn> drm/amd/powerplay: fix a crash when overclocking Vega M Paweł Gronowski <me(a)woland.xyz> drm/amdgpu: Fix NULL dereference in dpm sysfs handlers Eddie James <eajames(a)linux.ibm.com> mmc: sdhci-of-aspeed: Fix clock divider calculation Michael J. Ruhl <michael.j.ruhl(a)intel.com> io-mapping: indicate mapping failure Kirill A. Shutemov <kirill.shutemov(a)linux.intel.com> khugepaged: fix null-pointer dereference due to race Barry Song <song.bao.hua(a)hisilicon.com> mm/hugetlb: avoid hardcoding while checking if cma is enabled Muchun Song <songmuchun(a)bytedance.com> mm: memcg/slab: fix memory leak at non-root kmem_cache destroy Hugh Dickins <hughd(a)google.com> mm/memcg: fix refcount error while moving and swapping Chengguang Xu <cgxu519(a)mykernel.net> vfs/xattr: mm/shmem: kernfs: release simple xattr entry in a right way Kirill A. Shutemov <kirill.shutemov(a)linux.intel.com> mm/mmap.c: close race between munmap() and expand_upwards()/downwards() Fangrui Song <maskray(a)google.com> Makefile: Fix GCC_TOOLCHAIN_DIR prefix for Clang cross compilation Tetsuo Handa <penguin-kernel(a)I-love.SAKURA.ne.jp> vt: Reject zero-sized screen buffer size. Tetsuo Handa <penguin-kernel(a)I-love.SAKURA.ne.jp> fbdev: Detect integer underflow at "struct fbcon_ops"->clear_margins. Eric Biggers <ebiggers(a)google.com> /dev/mem: Add missing memory barriers for devmem_inode Georgi Djakov <georgi.djakov(a)linaro.org> interconnect: msm8916: Fix buswidth of pcnoc_s nodes Serge Semin <Sergey.Semin(a)baikalelectronics.ru> serial: 8250_mtk: Fix high-speed baud rates clamping Yang Yingliang <yangyingliang(a)huawei.com> serial: 8250: fix null-ptr-deref in serial8250_start_tx() Johan Hovold <johan(a)kernel.org> serial: tegra: fix CREAD handling for PIO Ian Abbott <abbotti(a)mev.co.uk> staging: comedi: addi_apci_1564: check INSN_CONFIG_DIGITAL_TRIG shift Ian Abbott <abbotti(a)mev.co.uk> staging: comedi: addi_apci_1500: check INSN_CONFIG_DIGITAL_TRIG shift Ian Abbott <abbotti(a)mev.co.uk> staging: comedi: ni_6527: fix INSN_CONFIG_DIGITAL_TRIG support Ian Abbott <abbotti(a)mev.co.uk> staging: comedi: addi_apci_1032: check INSN_CONFIG_DIGITAL_TRIG shift Rustam Kovhaev <rkovhaev(a)gmail.com> staging: wlan-ng: properly check endpoint types Helmut Grohne <helmut.grohne(a)intenta.de> tty: xilinx_uartps: Really fix id assignment Johannes Berg <johannes.berg(a)intel.com> iwlwifi: mvm: don't call iwl_mvm_free_inactive_queue() under RCU Steve French <stfrench(a)microsoft.com> Revert "cifs: Fix the target file was deleted when rename failed." Forest Crossman <cyrozap(a)gmail.com> usb: xhci: Fix ASM2142/ASM3142 DMA addressing Jon Hunter <jonathanh(a)nvidia.com> usb: tegra: Fix allocation for the FPCI context Chunfeng Yun <chunfeng.yun(a)mediatek.com> usb: xhci-mtk: fix the failure of bandwidth allocation Tetsuo Handa <penguin-kernel(a)i-love.sakura.ne.jp> binder: Don't use mmput() from shrinker function. Arvind Sankar <nivedita(a)alum.mit.edu> x86/boot: Don't add the EFI stub to targets Palmer Dabbelt <palmerdabbelt(a)google.com> RISC-V: Upgrade smp_mb__after_spinlock() to iorw,iorw Qi Liu <liuqi115(a)huawei.com> drivers/perf: Prevent forced unbinding of PMU drivers Will Deacon <will(a)kernel.org> asm-generic/mmiowb: Allow mmiowb_set_pending() when preemptible() Arnd Bergmann <arnd(a)arndb.de> x86: math-emu: Fix up 'cmp' insn for clang ias Will Deacon <will(a)kernel.org> arm64: Use test_tsk_thread_flag() for checking TIF_SINGLESTEP Qi Liu <liuqi115(a)huawei.com> drivers/perf: Fix kernel panic when rmmod PMU modules during perf sampling PeiSen Hou <pshou(a)realtek.com.tw> ALSA: hda/realtek - fixup for yet another Intel reference board Cristian Marussi <cristian.marussi(a)arm.com> hwmon: (scmi) Fix potential buffer overflow in scmi_hwmon_probe() Vasiliy Kupriakov <rublag-ns(a)yandex.ru> platform/x86: asus-wmi: allow BAT1 battery name Srinivas Pandruvada <srinivas.pandruvada(a)linux.intel.com> platform/x86: ISST: Add new PCI device ids Guenter Roeck <linux(a)roeck-us.net> hwmon: (nct6775) Accept PECI Calibration as temperature source for NCT6798D Jack Xiao <Jack.Xiao(a)amd.com> drm/amdgpu: fix preemption unit test Jack Xiao <Jack.Xiao(a)amd.com> drm/amdgpu/gfx10: fix race condition for kiq Chu Lin <linchuyuan(a)google.com> hwmon: (adm1275) Make sure we are reading enough data for different chips Peter Chen <peter.chen(a)nxp.com> usb: cdns3: trace: fix some endian issues Peter Chen <peter.chen(a)nxp.com> usb: cdns3: ep0: fix some endian issues Evgeny Novikov <novikov(a)ispras.ru> usb: gadget: udc: gr_udc: fix memleak on error handling path in gr_ep_init() Heikki Krogerus <heikki.krogerus(a)linux.intel.com> usb: dwc3: pci: add support for the Intel Jasper Lake Heikki Krogerus <heikki.krogerus(a)linux.intel.com> usb: dwc3: pci: add support for the Intel Tiger Lake PCH -H variant Derek Basehore <dbasehore(a)chromium.org> Input: elan_i2c - only increment wakeup count on touch Ilya Katsnelson <me(a)0upti.me> Input: synaptics - enable InterTouch for ThinkPad X1E 1st gen Leonid Ravich <Leonid.Ravich(a)emc.com> dmaengine: ioat setting ioat timeout as module parameter Angelo Dureghello <angelo.dureghello(a)timesys.com> dmaengine: fsl-edma: fix wrong tcd endianness for big-endian cpu Evgeny Novikov <novikov(a)ispras.ru> hwmon: (aspeed-pwm-tacho) Avoid possible buffer overflow Marc Kleine-Budde <mkl(a)pengutronix.de> regmap: dev_get_regmap_match(): fix string comparison leilk.liu <leilk.liu(a)mediatek.com> spi: mediatek: use correct SPI_CFG2_REG MACRO Merlijn Wajer <merlijn(a)wizzup.org> ARM: dts: n900: remove mmc1 card detect gpio Merlijn Wajer <merlijn(a)wizzup.org> Input: add `SW_MACHINE_COVER` Christian Hewitt <christianshewitt(a)gmail.com> soc: amlogic: meson-gx-socinfo: Fix S905X3 and S905D3 ID's Dinghao Liu <dinghao.liu(a)zju.edu.cn> dmaengine: tegra210-adma: Fix runtime PM imbalance on error Hans de Goede <hdegoede(a)redhat.com> HID: apple: Disable Fn-key key-re-mapping on clone keyboards Dave Jiang <dave.jiang(a)intel.com> dmaengine: idxd: fix hw descriptor fields for delta record Yu Kuai <yukuai3(a)huawei.com> dmaengine: ti: k3-udma: add missing put_device() call in of_xudma_dev_get() Rodrigo Rivas Costa <rodrigorivascosta(a)gmail.com> HID: steam: fixes race in handling device list. Peter Ujfalusi <peter.ujfalusi(a)ti.com> dmaengine: ti: k3-udma: Fix the running channel handling in alloc_chan_resources Peter Ujfalusi <peter.ujfalusi(a)ti.com> dmaengine: ti: k3-udma: Fix cleanup code for alloc_chan_resources Caiyuan Xie <caiyuan.xie(a)cn.alps.com> HID: alps: support devices with report id 2 Federico Ricchiuto <fed.ricchiuto(a)gmail.com> HID: i2c-hid: add Mediacom FlexBook edge13 to descriptor override Masahiro Yamada <masahiroy(a)kernel.org> kbuild: fix single target builds for external modules Atish Patra <atish.patra(a)wdc.com> RISC-V: Do not rely on initrd_start/end computed during early dt parsing Stefano Garzarella <sgarzare(a)redhat.com> scripts/gdb: fix lx-symbols 'gdb.error' while loading modules Pi-Hsun Shih <pihsun(a)chromium.org> scripts/decode_stacktrace: strip basepath from all paths Matthew Howell <matthew.howell(a)sealevel.com> serial: exar: Fix GPIO configuration for Sealevel cards based on XR17V35X Cong Wang <xiyou.wangcong(a)gmail.com> geneve: fix an uninitialized value in geneve_changelink() Cong Wang <xiyou.wangcong(a)gmail.com> bonding: check return value of register_netdevice() in bond_newlink() Douglas Anderson <dianders(a)chromium.org> i2c: i2c-qcom-geni: Fix DMA transfer race Wolfram Sang <wsa+renesas(a)sang-engineering.com> i2c: rcar: always clear ICSAR to avoid side effects Claudiu Manoil <claudiu.manoil(a)nxp.com> enetc: Remove the mdio bus on PF probe bailout J. Bruce Fields <bfields(a)redhat.com> nfsd4: fix NULL dereference in nfsd/clients display code Bjorn Helgaas <bhelgaas(a)google.com> Revert "PCI/PM: Assume ports without DLL Link Active train links in 100 ms" Rob Clark <robdclark(a)chromium.org> iommu/qcom: Use domain rather than dev as tlb cookie Wang Hai <wanghai38(a)huawei.com> net: ethernet: ave: Fix error returns in ave_init guodeqing <geffrey.guo(a)huawei.com> ipvs: fix the connection sync failed in some cases Alexander Lobakin <alobakin(a)marvell.com> qed: suppress false-positives interrupt error messages on HW init Alexander Lobakin <alobakin(a)marvell.com> qed: suppress "don't support RoCE & iWARP" flooding on HW init Taehee Yoo <ap420073(a)gmail.com> netdevsim: fix unbalaced locking in nsim_create() Helmut Grohne <helmut.grohne(a)intenta.de> net: dsa: microchip: call phy_remove_link_mode during probe Jian Shen <shenjian15(a)huawei.com> net: hns3: fix return value error when query MAC link status fail Yunsheng Lin <linyunsheng(a)huawei.com> net: hns3: fix error handling for desc filling Yunsheng Lin <linyunsheng(a)huawei.com> net: hns3: fix for not calculating TX BD send size correctly Jason Gunthorpe <jgg(a)nvidia.com> RDMA/mlx5: Prevent prefetch from racing with implicit destruction Huang Guobin <huangguobin4(a)huawei.com> net: ag71xx: add missed clk_disable_unprepare in error path of probe Vinay Kumar Yadav <vinay.yadav(a)chelsio.com> crypto/chtls: fix tls alert messages corrupted by tls data Shannon Nelson <snelson(a)pensando.io> ionic: use mutex to protect queue operations Shannon Nelson <snelson(a)pensando.io> ionic: keep rss hash after fw update Shannon Nelson <snelson(a)pensando.io> ionic: update filter id after replay Shannon Nelson <snelson(a)pensando.io> ionic: fix up filter locks and debug msgs Shannon Nelson <snelson(a)pensando.io> ionic: use offset for ethtool regs data Liu Jian <liujian56(a)huawei.com> mlxsw: destroy workqueue when trap_register in mlxsw_emad_init Liu Jian <liujian56(a)huawei.com> dpaa_eth: Fix one possible memleak in dpaa_eth_probe Zhang Changzhong <zhangchangzhong(a)huawei.com> net: bcmgenet: fix error returns in bcmgenet_probe() Alessio Bonfiglio <alessio.bonfiglio(a)mail.polimi.it> iwlwifi: Make some Killer Wireless-AC 1550 cards work again Taehee Yoo <ap420073(a)gmail.com> bonding: check error value of register_netdevice() immediately Russell King <rmk+kernel(a)armlinux.org.uk> arm64: dts: clearfog-gt-8k: fix switch link configuration Russell King <rmk+kernel(a)armlinux.org.uk> net: dsa: mv88e6xxx: fix in-band AN link establishment Vadim Pasternak <vadimp(a)mellanox.com> mlxsw: core: Fix wrong SFP EEPROM reading for upper pages 1-3 Wang Hai <wanghai38(a)huawei.com> net: smc91x: Fix possible memory leak in smc_drv_probe() Chen-Yu Tsai <wens(a)csie.org> drm: sun4i: hdmi: Fix inverted HPD result Liu Jian <liujian56(a)huawei.com> ieee802154: fix one possible memleak in adf7242_probe Sergey Organov <sorganov(a)gmail.com> net: dp83640: fix SIOCSHWTSTAMP to update the struct with actual configuration Jing Xiangfeng <jingxiangfeng(a)huawei.com> ASoC: Intel: bytcht_es8316: Add missed put_device() Sergey Organov <sorganov(a)gmail.com> net: fec: fix hardware time stamping by external devices Maor Gottlieb <maorg(a)mellanox.com> RDMA/cm: Protect access to remote_sidr_table Leon Romanovsky <leon(a)kernel.org> RDMA/core: Fix race in rdma_alloc_commit_uobject() Maor Gottlieb <maorg(a)mellanox.com> RDMA/mlx5: Use xa_lock_irq when access to SRQ table George Kennedy <george.kennedy(a)oracle.com> ax88172a: fix ax88172a_unbind() failures Stefano Garzarella <sgarzare(a)redhat.com> vsock/virtio: annotate 'the_virtio_vsock' RCU pointer Ioana Ciornei <ioana.ciornei(a)nxp.com> dpaa2-eth: check fsl_mc_get_endpoint for IS_ERR_OR_NULL() Florian Westphal <fw(a)strlen.de> netfilter: nf_tables: fix nat hook table deletion Christophe JAILLET <christophe.jaillet(a)wanadoo.fr> hippi: Fix a size used in a 'pci_free_consistent()' in an error handling path Matthew Gerlach <matthew.gerlach(a)linux.intel.com> fpga: dfl: fix bug in port reset handshake Xu Yilun <yilun.xu(a)intel.com> fpga: dfl: pci: reduce the scope of variable 'ret' Michael Chan <michael.chan(a)broadcom.com> bnxt_en: Fix completion ring sizing with TPA enabled. Vasundhara Volam <vasundhara-v.volam(a)broadcom.com> bnxt_en: Init ethtool link settings after reading updated PHY configuration. Vasundhara Volam <vasundhara-v.volam(a)broadcom.com> bnxt_en: Fix race when modifying pause settings. Ard Biesheuvel <ardb(a)kernel.org> efi/efivars: Expose RT service availability via efivars abstraction Felix Fietkau <nbd(a)nbd.name> mt76: mt76x02: fix handling MCU timeouts during hw restart Robbie Ko <robbieko(a)synology.com> btrfs: fix page leaks after failure to lock page for delalloc Boris Burkov <boris(a)bur.io> btrfs: fix mount failure caused by race with umount Filipe Manana <fdmanana(a)suse.com> btrfs: fix double free on ulist after backref resolution failure Thomas Richter <tmricht(a)linux.ibm.com> s390/cpum_cf,perf: change DFLT_CCERROR counter name Hans de Goede <hdegoede(a)redhat.com> ASoC: Intel: cht_bsw_rt5672: Change bus format to I2S 2 channel Hans de Goede <hdegoede(a)redhat.com> ASoC: rt5670: Correct RT5670_LDO_SEL_MASK Takashi Iwai <tiwai(a)suse.de> ALSA: info: Drop WARN_ON() from buffer NULL sanity check Joonho Wohn <doomsheart(a)gmail.com> ALSA: hda/realtek: Fixed ALC298 sound bug by adding quirk for Samsung Notebook Pen S Oleg Nesterov <oleg(a)redhat.com> uprobes: Change handle_swbp() to send SIGTRAP with si_code=SI_KERNEL, to fix GDB regression Qu Wenruo <wqu(a)suse.com> btrfs: reloc: clear DEAD_RELOC_TREE bit for orphan roots to prevent runaway balance Ilya Ponetayev <i.ponetaev(a)ndmsystems.com> exfat: fix name_hash computation on big endian systems Hyeongseok Kim <hyeongseok(a)gmail.com> exfat: fix wrong size update of stream entry by typo Namjae Jeon <namjae.jeon(a)samsung.com> exfat: fix wrong hint_stat initialization in exfat_find_dir_entry() Namjae Jeon <namjae.jeon(a)samsung.com> exfat: fix overflow issue in exfat_cluster_to_sector() Olga Kornievskaia <kolga(a)netapp.com> SUNRPC reverting d03727b248d0 ("NFSv4 fix CLOSE not waiting for direct IO compeletion") Ming Lei <ming.lei(a)redhat.com> dm: do not use waitqueue for request-based DM Gabriel Krisman Bertazi <krisman(a)collabora.com> dm mpath: pass IO start time to path selector Aaron Ma <aaron.ma(a)canonical.com> drm/amd/display: add dmcub check on RENOIR Jerry (Fangzhi) Zuo <Jerry.Zuo(a)amd.com> drm/amd/display: Check DMCU Exists Before Loading Ralph Campbell <rcampbell(a)nvidia.com> drm/nouveau/nouveau: fix page fault on device private memory Thomas Gleixner <tglx(a)linutronix.de> irqdomain/treewide: Keep firmware node unconditionally allocated Miklos Szeredi <mszeredi(a)redhat.com> fuse: fix weird page warning Gavin Shan <gshan(a)redhat.com> drivers/firmware/psci: Fix memory leakage in alloc_init_cpu_groups() Christoph Hellwig <hch(a)lst.de> dm: use bio_uninit instead of bio_disassociate_blkg Steve Schremmer <steve.schremmer(a)netapp.com> scsi: dh: Add Fujitsu device to devinfo and dh lists Johannes Thumshirn <johannes.thumshirn(a)wdc.com> scsi: mpt3sas: Fix error returns in BRM_status_show Ben Skeggs <bskeggs(a)redhat.com> drm/nouveau/i2c/g94-: increase NV_PMGR_DP_AUXCTL_TRANSACTREQ timeout Tom Rix <trix(a)redhat.com> net: sky2: initialize return of gm_phy_read Kai Vehmanen <kai.vehmanen(a)linux.intel.com> ALSA: hda/hdmi: fix failures at PCM open on Intel ICL and later Xie He <xie.he.0141(a)gmail.com> drivers/net/wan/lapbether: Fixed the value of hard_header_len Damien Le Moal <damien.lemoal(a)wdc.com> scsi: mpt3sas: Fix unlock imbalance Max Filippov <jcmvbkbc(a)gmail.com> xtensa: update *pos in cpuinfo_op.next Max Filippov <jcmvbkbc(a)gmail.com> xtensa: fix __sync_fetch_and_{and,or}_4 declarations Tom Rix <trix(a)redhat.com> scsi: scsi_transport_spi: Fix function pointer check Markus Theil <markus.theil(a)tu-ilmenau.de> mac80211: allow rx of mesh eapol frames with default rx key Yonghong Song <yhs(a)fb.com> bpf: Set the number of exception entries properly for subprograms Jacky Hu <hengqing.hu(a)gmail.com> pinctrl: amd: fix npins for uart0 in kerncz_groups Navid Emamdoost <navid.emamdoost(a)gmail.com> gpio: arizona: put pm_runtime in case of failure Navid Emamdoost <navid.emamdoost(a)gmail.com> gpio: arizona: handle pm_runtime_get_sync failure case Douglas Anderson <dianders(a)chromium.org> soc: qcom: rpmh: Dirt can only make you dirtier, not cleaner ------------- Diffstat: Makefile | 8 +- arch/arm/boot/dts/omap3-n900.dts | 12 ++- .../dts/marvell/armada-8040-clearfog-gt-8k.dts | 5 +- arch/arm64/kernel/debug-monitors.c | 4 +- arch/arm64/kernel/vdso32/Makefile | 2 +- arch/mips/pci/pci-xtalk-bridge.c | 5 +- arch/parisc/include/asm/atomic.h | 2 + arch/riscv/include/asm/barrier.h | 10 ++- arch/riscv/mm/init.c | 33 ++++++-- arch/s390/kernel/perf_cpum_cf_events.c | 4 +- arch/x86/boot/compressed/Makefile | 4 +- arch/x86/kernel/apic/io_apic.c | 10 +-- arch/x86/kernel/apic/msi.c | 18 +++-- arch/x86/kernel/apic/vector.c | 1 - arch/x86/kernel/vmlinux.lds.S | 1 + arch/x86/math-emu/wm_sqrt.S | 2 +- arch/x86/platform/uv/uv_irq.c | 3 +- arch/xtensa/kernel/setup.c | 3 +- arch/xtensa/kernel/xtensa_ksyms.c | 4 +- drivers/android/binder_alloc.c | 2 +- drivers/base/regmap/regmap.c | 2 +- drivers/char/mem.c | 10 ++- drivers/crypto/chelsio/chtls/chtls_io.c | 7 +- drivers/dma/fsl-edma-common.c | 26 ++++--- drivers/dma/ioat/dma.c | 12 +++ drivers/dma/ioat/dma.h | 2 - drivers/dma/tegra210-adma.c | 5 +- drivers/dma/ti/k3-udma-private.c | 1 + drivers/dma/ti/k3-udma.c | 33 ++++---- drivers/firmware/efi/efi-pstore.c | 5 +- drivers/firmware/efi/efi.c | 12 ++- drivers/firmware/efi/efivars.c | 5 +- drivers/firmware/efi/vars.c | 6 ++ drivers/firmware/psci/psci_checker.c | 5 +- drivers/fpga/dfl-afu-main.c | 3 +- drivers/fpga/dfl-pci.c | 3 +- drivers/gpio/gpio-arizona.c | 7 +- drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c | 20 +++-- drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c | 9 +-- drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c | 9 ++- drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 7 +- .../gpu/drm/amd/powerplay/smumgr/vegam_smumgr.c | 10 ++- drivers/gpu/drm/nouveau/nouveau_svm.c | 1 + drivers/gpu/drm/nouveau/nvkm/subdev/i2c/auxg94.c | 4 +- drivers/gpu/drm/nouveau/nvkm/subdev/i2c/auxgm200.c | 4 +- drivers/gpu/drm/sun4i/sun4i_hdmi_enc.c | 2 +- drivers/hid/hid-alps.c | 2 + drivers/hid/hid-apple.c | 18 +++++ drivers/hid/hid-steam.c | 6 +- drivers/hid/i2c-hid/i2c-hid-dmi-quirks.c | 8 ++ drivers/hwmon/aspeed-pwm-tacho.c | 2 + drivers/hwmon/nct6775.c | 6 +- drivers/hwmon/pmbus/adm1275.c | 10 ++- drivers/hwmon/scmi-hwmon.c | 2 +- drivers/i2c/busses/i2c-qcom-geni.c | 6 +- drivers/i2c/busses/i2c-rcar.c | 3 + drivers/infiniband/core/cm.c | 2 + drivers/infiniband/core/rdma_core.c | 6 +- drivers/infiniband/hw/mlx5/odp.c | 22 +++++- drivers/infiniband/hw/mlx5/srq_cmd.c | 4 +- drivers/input/mouse/elan_i2c_core.c | 9 ++- drivers/input/mouse/synaptics.c | 1 + drivers/interconnect/qcom/msm8916.c | 14 ++-- drivers/iommu/amd_iommu.c | 5 +- drivers/iommu/hyperv-iommu.c | 5 +- drivers/iommu/intel_irq_remapping.c | 2 +- drivers/iommu/qcom_iommu.c | 37 +++++---- drivers/md/dm-integrity.c | 4 +- drivers/md/dm-mpath.c | 9 ++- drivers/md/dm-path-selector.h | 2 +- drivers/md/dm-queue-length.c | 2 +- drivers/md/dm-rq.c | 4 - drivers/md/dm-service-time.c | 2 +- drivers/md/dm.c | 87 ++++++++++++++++------ drivers/mfd/ioc3.c | 5 +- drivers/mmc/host/sdhci-of-aspeed.c | 2 +- drivers/net/bonding/bond_main.c | 10 ++- drivers/net/bonding/bond_netlink.c | 3 +- drivers/net/dsa/microchip/ksz9477.c | 42 ++++++----- drivers/net/dsa/microchip/ksz_common.c | 2 - drivers/net/dsa/microchip/ksz_common.h | 2 - drivers/net/dsa/mv88e6xxx/chip.c | 22 +++++- drivers/net/dsa/mv88e6xxx/chip.h | 1 + drivers/net/ethernet/atheros/ag71xx.c | 3 +- drivers/net/ethernet/broadcom/bnxt/bnxt.c | 22 ++++-- drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c | 5 +- drivers/net/ethernet/broadcom/genet/bcmgenet.c | 2 +- drivers/net/ethernet/freescale/dpaa/dpaa_eth.c | 2 +- drivers/net/ethernet/freescale/dpaa2/dpaa2-eth.c | 2 +- drivers/net/ethernet/freescale/enetc/enetc_pf.c | 1 + drivers/net/ethernet/freescale/fec.h | 1 + drivers/net/ethernet/freescale/fec_main.c | 23 ++++-- drivers/net/ethernet/freescale/fec_ptp.c | 12 +++ drivers/net/ethernet/hisilicon/hns3/hnae3.h | 1 + drivers/net/ethernet/hisilicon/hns3/hns3_enet.c | 10 ++- drivers/net/ethernet/hisilicon/hns3/hns3_enet.h | 2 - .../ethernet/hisilicon/hns3/hns3pf/hclge_main.c | 49 ++++++------ .../ethernet/hisilicon/hns3/hns3pf/hclge_main.h | 3 + drivers/net/ethernet/marvell/sky2.c | 2 +- drivers/net/ethernet/mellanox/mlxsw/core.c | 3 +- drivers/net/ethernet/mellanox/mlxsw/core_env.c | 48 ++++++++---- .../net/ethernet/pensando/ionic/ionic_ethtool.c | 7 +- drivers/net/ethernet/pensando/ionic/ionic_lif.c | 50 ++++++------- drivers/net/ethernet/pensando/ionic/ionic_lif.h | 8 +- .../net/ethernet/pensando/ionic/ionic_rx_filter.c | 29 ++++++++ drivers/net/ethernet/pensando/ionic/ionic_txrx.c | 6 -- drivers/net/ethernet/qlogic/qed/qed_cxt.c | 4 +- drivers/net/ethernet/qlogic/qed/qed_dev.c | 2 +- drivers/net/ethernet/qlogic/qed/qed_int.c | 50 +++++++------ drivers/net/ethernet/qlogic/qed/qed_int.h | 4 +- drivers/net/ethernet/smsc/smc91x.c | 4 +- drivers/net/ethernet/socionext/sni_ave.c | 2 +- drivers/net/geneve.c | 2 +- drivers/net/hippi/rrunner.c | 2 +- drivers/net/ieee802154/adf7242.c | 4 +- drivers/net/netdevsim/netdev.c | 4 +- drivers/net/phy/dp83640.c | 4 + drivers/net/usb/ax88172a.c | 1 + drivers/net/wan/lapbether.c | 9 ++- drivers/net/wireless/ath/ath9k/hif_usb.c | 52 ++++++++++--- drivers/net/wireless/ath/ath9k/hif_usb.h | 5 ++ drivers/net/wireless/intel/iwlwifi/mvm/sta.c | 8 +- drivers/net/wireless/intel/iwlwifi/pcie/drv.c | 2 + drivers/net/wireless/mediatek/mt76/mt76.h | 1 + drivers/net/wireless/mediatek/mt76/mt76x0/pci.c | 2 + drivers/net/wireless/mediatek/mt76/mt76x02.h | 2 + drivers/net/wireless/mediatek/mt76/mt76x02_mcu.c | 3 + drivers/net/wireless/mediatek/mt76/mt76x02_mmio.c | 16 ++++ .../net/wireless/mediatek/mt76/mt76x2/pci_init.c | 1 + .../net/wireless/mediatek/mt76/mt76x2/pci_main.c | 19 ++--- drivers/pci/controller/vmd.c | 5 +- drivers/pci/pci.c | 30 +++----- drivers/perf/arm-cci.c | 1 + drivers/perf/arm-ccn.c | 1 + drivers/perf/arm_dsu_pmu.c | 1 + drivers/perf/arm_smmuv3_pmu.c | 2 + drivers/perf/arm_spe_pmu.c | 1 + drivers/perf/fsl_imx8_ddr_perf.c | 2 + drivers/perf/hisilicon/hisi_uncore_ddrc_pmu.c | 2 + drivers/perf/hisilicon/hisi_uncore_hha_pmu.c | 2 + drivers/perf/hisilicon/hisi_uncore_l3c_pmu.c | 2 + drivers/perf/qcom_l2_pmu.c | 1 + drivers/perf/qcom_l3_pmu.c | 1 + drivers/perf/thunderx2_pmu.c | 1 + drivers/perf/xgene_pmu.c | 1 + drivers/pinctrl/pinctrl-amd.h | 2 +- drivers/platform/x86/asus-wmi.c | 1 + .../x86/intel_speed_select_if/isst_if_common.h | 3 + .../x86/intel_speed_select_if/isst_if_mbox_pci.c | 1 + .../x86/intel_speed_select_if/isst_if_mmio.c | 1 + drivers/scsi/mpt3sas/mpt3sas_ctl.c | 12 +-- drivers/scsi/scsi_devinfo.c | 1 + drivers/scsi/scsi_dh.c | 1 + drivers/scsi/scsi_transport_spi.c | 2 +- drivers/soc/amlogic/meson-gx-socinfo.c | 8 +- drivers/soc/qcom/rpmh.c | 8 +- drivers/spi/spi-mt65xx.c | 15 ++-- drivers/staging/comedi/drivers/addi_apci_1032.c | 20 +++-- drivers/staging/comedi/drivers/addi_apci_1500.c | 24 ++++-- drivers/staging/comedi/drivers/addi_apci_1564.c | 20 +++-- drivers/staging/comedi/drivers/ni_6527.c | 2 +- drivers/staging/wlan-ng/prism2usb.c | 16 +++- drivers/tty/serial/8250/8250_core.c | 2 +- drivers/tty/serial/8250/8250_exar.c | 12 ++- drivers/tty/serial/8250/8250_mtk.c | 18 +++++ drivers/tty/serial/serial-tegra.c | 7 +- drivers/tty/serial/xilinx_uartps.c | 8 +- drivers/tty/vt/vt.c | 29 +++++--- drivers/usb/cdns3/ep0.c | 30 ++++---- drivers/usb/cdns3/trace.h | 6 +- drivers/usb/dwc3/dwc3-pci.c | 8 ++ drivers/usb/gadget/udc/gr_udc.c | 7 +- drivers/usb/host/xhci-mtk-sch.c | 4 + drivers/usb/host/xhci-pci.c | 3 + drivers/usb/host/xhci-tegra.c | 2 +- drivers/video/fbdev/core/bitblit.c | 4 +- drivers/video/fbdev/core/fbcon_ccw.c | 4 +- drivers/video/fbdev/core/fbcon_cw.c | 4 +- drivers/video/fbdev/core/fbcon_ud.c | 4 +- fs/btrfs/backref.c | 1 + fs/btrfs/disk-io.c | 1 + fs/btrfs/extent_io.c | 3 +- fs/btrfs/relocation.c | 2 + fs/btrfs/volumes.c | 8 ++ fs/cifs/inode.c | 10 +-- fs/efivarfs/super.c | 6 +- fs/exfat/dir.c | 2 +- fs/exfat/exfat_fs.h | 2 +- fs/exfat/file.c | 2 +- fs/exfat/nls.c | 8 +- fs/fuse/dev.c | 3 +- fs/nfs/direct.c | 13 +--- fs/nfs/file.c | 1 - fs/nfsd/nfs4state.c | 20 ++++- include/asm-generic/mmiowb.h | 6 +- include/asm-generic/vmlinux.lds.h | 5 +- include/linux/device-mapper.h | 3 + include/linux/efi.h | 1 + include/linux/io-mapping.h | 5 +- include/linux/mod_devicetable.h | 2 +- include/linux/xattr.h | 3 +- include/sound/rt5670.h | 1 + include/uapi/linux/idxd.h | 3 + include/uapi/linux/input-event-codes.h | 3 +- kernel/bpf/verifier.c | 10 ++- kernel/events/uprobes.c | 2 +- mm/hugetlb.c | 15 ++-- mm/khugepaged.c | 3 + mm/memcontrol.c | 4 +- mm/mmap.c | 16 +++- mm/shmem.c | 2 +- mm/slab_common.c | 35 +++++++-- net/mac80211/rx.c | 26 +++++++ net/netfilter/ipvs/ip_vs_sync.c | 12 ++- net/netfilter/nf_tables_api.c | 41 ++++------ net/vmw_vsock/virtio_transport.c | 2 +- scripts/decode_stacktrace.sh | 4 +- scripts/gdb/linux/symbols.py | 2 +- sound/core/info.c | 4 +- sound/pci/hda/patch_hdmi.c | 36 +++++---- sound/pci/hda/patch_realtek.c | 2 + sound/soc/codecs/rt5670.c | 71 ++++++++++++++---- sound/soc/codecs/rt5670.h | 2 +- sound/soc/intel/boards/bdw-rt5677.c | 1 + sound/soc/intel/boards/bytcht_es8316.c | 4 +- sound/soc/intel/boards/cht_bsw_rt5672.c | 23 +++--- sound/soc/qcom/Kconfig | 2 +- sound/soc/soc-topology.c | 24 ++++-- .../perf/pmu-events/arch/s390/cf_z15/extended.json | 2 +- 229 files changed, 1339 insertions(+), 668 deletions(-)

5 years, 3 months

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Aw: Re: [PATCH] net: ethernet: mtk_eth_soc: Always call mtk_gmac0_rgmii_adjust() for mt7623

by Frank Wunderlich

Hi, Thank you David's to get this finally applied. Add recipient for stable tree as TRGMII on 5.4+ is also broken without this Patch. regards Frank > Gesendet: Mittwoch, 29. Juli 2020 um 02:05 Uhr > Von: "David Miller" <davem(a)davemloft.net> Applied.

5 years, 3 months

1
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patch "Staging: rtl8188eu: rtw_mlme: Fix uninitialized variable authmode" added to staging-next

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled Staging: rtl8188eu: rtw_mlme: Fix uninitialized variable authmode to my staging git tree which can be found at git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git in the staging-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 11536442a3b4e1de6890ea5e805908debb74f94a Mon Sep 17 00:00:00 2001 From: Dinghao Liu <dinghao.liu(a)zju.edu.cn> Date: Tue, 28 Jul 2020 15:21:51 +0800 Subject: Staging: rtl8188eu: rtw_mlme: Fix uninitialized variable authmode The variable authmode can be uninitialized. The danger would be if it equals to _WPA_IE_ID_ (0xdd) or _WPA2_IE_ID_ (0x33). We can avoid this by setting it to zero instead. This is the approach that was used in the rtl8723bs driver. Fixes: 7b464c9fa5cc ("staging: r8188eu: Add files for new driver - part 4") Co-developed-by: Dan Carpenter <dan.carpenter(a)oracle.com> Signed-off-by: Dan Carpenter <dan.carpenter(a)oracle.com> Signed-off-by: Dinghao Liu <dinghao.liu(a)zju.edu.cn> Cc: stable <stable(a)vger.kernel.org> Link: https://lore.kernel.org/r/20200728072153.9202-1-dinghao.liu@zju.edu.cn Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- drivers/staging/rtl8188eu/core/rtw_mlme.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/drivers/staging/rtl8188eu/core/rtw_mlme.c b/drivers/staging/rtl8188eu/core/rtw_mlme.c index 5d7a749f1aac..d334dc335914 100644 --- a/drivers/staging/rtl8188eu/core/rtw_mlme.c +++ b/drivers/staging/rtl8188eu/core/rtw_mlme.c @@ -1729,9 +1729,11 @@ int rtw_restruct_sec_ie(struct adapter *adapter, u8 *in_ie, u8 *out_ie, uint in_ if ((ndisauthmode == Ndis802_11AuthModeWPA) || (ndisauthmode == Ndis802_11AuthModeWPAPSK)) authmode = _WPA_IE_ID_; - if ((ndisauthmode == Ndis802_11AuthModeWPA2) || + else if ((ndisauthmode == Ndis802_11AuthModeWPA2) || (ndisauthmode == Ndis802_11AuthModeWPA2PSK)) authmode = _WPA2_IE_ID_; + else + authmode = 0x0; if (check_fwstate(pmlmepriv, WIFI_UNDER_WPS)) { memcpy(out_ie + ielength, psecuritypriv->wps_ie, psecuritypriv->wps_ie_len); -- 2.27.0

5 years, 3 months

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patch "USB: serial: cp210x: re-enable auto-RTS on open" added to usb-next

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled USB: serial: cp210x: re-enable auto-RTS on open to my usb git tree which can be found at git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git in the usb-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 c7614ff9b73a1e6fb2b1b51396da132ed22fecdb Mon Sep 17 00:00:00 2001 From: Brant Merryman <brant.merryman(a)silabs.com> Date: Fri, 26 Jun 2020 04:24:20 +0000 Subject: USB: serial: cp210x: re-enable auto-RTS on open CP210x hardware disables auto-RTS but leaves auto-CTS when in hardware flow control mode and UART on cp210x hardware is disabled. When re-opening the port, if auto-CTS is enabled on the cp210x, then auto-RTS must be re-enabled in the driver. Signed-off-by: Brant Merryman <brant.merryman(a)silabs.com> Co-developed-by: Phu Luu <phu.luu(a)silabs.com> Signed-off-by: Phu Luu <phu.luu(a)silabs.com> Link: https://lore.kernel.org/r/ECCF8E73-91F3-4080-BE17-1714BC8818FB@silabs.com [ johan: fix up tags and problem description ] Fixes: 39a66b8d22a3 ("[PATCH] USB: CP2101 Add support for flow control") Cc: stable <stable(a)vger.kernel.org> # 2.6.12 Signed-off-by: Johan Hovold <johan(a)kernel.org> --- drivers/usb/serial/cp210x.c | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) diff --git a/drivers/usb/serial/cp210x.c b/drivers/usb/serial/cp210x.c index bcceb4ad8be0..a90801ef0055 100644 --- a/drivers/usb/serial/cp210x.c +++ b/drivers/usb/serial/cp210x.c @@ -917,6 +917,7 @@ static void cp210x_get_termios_port(struct usb_serial_port *port, u32 baud; u16 bits; u32 ctl_hs; + u32 flow_repl; cp210x_read_u32_reg(port, CP210X_GET_BAUDRATE, &baud); @@ -1017,6 +1018,22 @@ static void cp210x_get_termios_port(struct usb_serial_port *port, ctl_hs = le32_to_cpu(flow_ctl.ulControlHandshake); if (ctl_hs & CP210X_SERIAL_CTS_HANDSHAKE) { dev_dbg(dev, "%s - flow control = CRTSCTS\n", __func__); + /* + * When the port is closed, the CP210x hardware disables + * auto-RTS and RTS is deasserted but it leaves auto-CTS when + * in hardware flow control mode. When re-opening the port, if + * auto-CTS is enabled on the cp210x, then auto-RTS must be + * re-enabled in the driver. + */ + flow_repl = le32_to_cpu(flow_ctl.ulFlowReplace); + flow_repl &= ~CP210X_SERIAL_RTS_MASK; + flow_repl |= CP210X_SERIAL_RTS_SHIFT(CP210X_SERIAL_RTS_FLOW_CTL); + flow_ctl.ulFlowReplace = cpu_to_le32(flow_repl); + cp210x_write_reg_block(port, + CP210X_SET_FLOW, + &flow_ctl, + sizeof(flow_ctl)); + cflag |= CRTSCTS; } else { dev_dbg(dev, "%s - flow control = NONE\n", __func__); -- 2.27.0

5 years, 3 months

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patch "USB: serial: cp210x: enable usb generic throttle/unthrottle" added to usb-next

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled USB: serial: cp210x: enable usb generic throttle/unthrottle to my usb git tree which can be found at git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git in the usb-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 4387b3dbb079d482d3c2b43a703ceed4dd27ed28 Mon Sep 17 00:00:00 2001 From: Brant Merryman <brant.merryman(a)silabs.com> Date: Fri, 26 Jun 2020 04:22:58 +0000 Subject: USB: serial: cp210x: enable usb generic throttle/unthrottle Assign the .throttle and .unthrottle functions to be generic function in the driver structure to prevent data loss that can otherwise occur if the host does not enable USB throttling. Signed-off-by: Brant Merryman <brant.merryman(a)silabs.com> Co-developed-by: Phu Luu <phu.luu(a)silabs.com> Signed-off-by: Phu Luu <phu.luu(a)silabs.com> Link: https://lore.kernel.org/r/57401AF3-9961-461F-95E1-F8AFC2105F5E@silabs.com [ johan: fix up tags ] Fixes: 39a66b8d22a3 ("[PATCH] USB: CP2101 Add support for flow control") Cc: stable <stable(a)vger.kernel.org> # 2.6.12 Signed-off-by: Johan Hovold <johan(a)kernel.org> --- drivers/usb/serial/cp210x.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/usb/serial/cp210x.c b/drivers/usb/serial/cp210x.c index f5143eedbc48..bcceb4ad8be0 100644 --- a/drivers/usb/serial/cp210x.c +++ b/drivers/usb/serial/cp210x.c @@ -272,6 +272,8 @@ static struct usb_serial_driver cp210x_device = { .break_ctl = cp210x_break_ctl, .set_termios = cp210x_set_termios, .tx_empty = cp210x_tx_empty, + .throttle = usb_serial_generic_throttle, + .unthrottle = usb_serial_generic_unthrottle, .tiocmget = cp210x_tiocmget, .tiocmset = cp210x_tiocmset, .attach = cp210x_attach, -- 2.27.0

5 years, 3 months

1
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[PATCH 4.19 00/86] 4.19.135-rc1 review

by Greg Kroah-Hartman

This is the start of the stable review cycle for the 4.19.135 release. There are 86 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 Wed, 29 Jul 2020 13:48:51 +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/v4.x/stable-review/patch-4.19.135-r… or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-4.19.y and the diffstat can be found below. thanks, greg k-h ------------- Pseudo-Shortlog of commits: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Linux 4.19.135-rc1 Mark O'Donovan <shiftee(a)posteo.net> ath9k: Fix regression with Atheros 9271 Qiujun Huang <hqjagain(a)gmail.com> ath9k: Fix general protection fault in ath9k_hif_usb_rx_cb Mikulas Patocka <mpatocka(a)redhat.com> dm integrity: fix integrity recalculation that is improperly skipped Geert Uytterhoeven <geert(a)linux-m68k.org> ASoC: qcom: Drop HAS_DMA dependency to fix link failure Hans de Goede <hdegoede(a)redhat.com> ASoC: rt5670: Add new gpio1_is_ext_spk_en quirk and enable it on the Lenovo Miix 2 10 Joerg Roedel <jroedel(a)suse.de> x86, vmlinux.lds: Page-align end of ..page_aligned sections John David Anglin <dave.anglin(a)bell.net> parisc: Add atomic64_set_release() define to avoid CPU soft lockups Qiu Wenbo <qiuwenbo(a)phytium.com.cn> drm/amd/powerplay: fix a crash when overclocking Vega M Paweł Gronowski <me(a)woland.xyz> drm/amdgpu: Fix NULL dereference in dpm sysfs handlers Michael J. Ruhl <michael.j.ruhl(a)intel.com> io-mapping: indicate mapping failure Muchun Song <songmuchun(a)bytedance.com> mm: memcg/slab: fix memory leak at non-root kmem_cache destroy Hugh Dickins <hughd(a)google.com> mm/memcg: fix refcount error while moving and swapping Fangrui Song <maskray(a)google.com> Makefile: Fix GCC_TOOLCHAIN_DIR prefix for Clang cross compilation Tetsuo Handa <penguin-kernel(a)I-love.SAKURA.ne.jp> vt: Reject zero-sized screen buffer size. Tetsuo Handa <penguin-kernel(a)I-love.SAKURA.ne.jp> fbdev: Detect integer underflow at "struct fbcon_ops"->clear_margins. Serge Semin <Sergey.Semin(a)baikalelectronics.ru> serial: 8250_mtk: Fix high-speed baud rates clamping Yang Yingliang <yangyingliang(a)huawei.com> serial: 8250: fix null-ptr-deref in serial8250_start_tx() Ian Abbott <abbotti(a)mev.co.uk> staging: comedi: addi_apci_1564: check INSN_CONFIG_DIGITAL_TRIG shift Ian Abbott <abbotti(a)mev.co.uk> staging: comedi: addi_apci_1500: check INSN_CONFIG_DIGITAL_TRIG shift Ian Abbott <abbotti(a)mev.co.uk> staging: comedi: ni_6527: fix INSN_CONFIG_DIGITAL_TRIG support Ian Abbott <abbotti(a)mev.co.uk> staging: comedi: addi_apci_1032: check INSN_CONFIG_DIGITAL_TRIG shift Rustam Kovhaev <rkovhaev(a)gmail.com> staging: wlan-ng: properly check endpoint types Steve French <stfrench(a)microsoft.com> Revert "cifs: Fix the target file was deleted when rename failed." Forest Crossman <cyrozap(a)gmail.com> usb: xhci: Fix ASM2142/ASM3142 DMA addressing Chunfeng Yun <chunfeng.yun(a)mediatek.com> usb: xhci-mtk: fix the failure of bandwidth allocation Tetsuo Handa <penguin-kernel(a)i-love.sakura.ne.jp> binder: Don't use mmput() from shrinker function. Palmer Dabbelt <palmerdabbelt(a)google.com> RISC-V: Upgrade smp_mb__after_spinlock() to iorw,iorw Arnd Bergmann <arnd(a)arndb.de> x86: math-emu: Fix up 'cmp' insn for clang ias Will Deacon <will(a)kernel.org> arm64: Use test_tsk_thread_flag() for checking TIF_SINGLESTEP Cristian Marussi <cristian.marussi(a)arm.com> hwmon: (scmi) Fix potential buffer overflow in scmi_hwmon_probe() Chu Lin <linchuyuan(a)google.com> hwmon: (adm1275) Make sure we are reading enough data for different chips Evgeny Novikov <novikov(a)ispras.ru> usb: gadget: udc: gr_udc: fix memleak on error handling path in gr_ep_init() Derek Basehore <dbasehore(a)chromium.org> Input: elan_i2c - only increment wakeup count on touch Ilya Katsnelson <me(a)0upti.me> Input: synaptics - enable InterTouch for ThinkPad X1E 1st gen Leonid Ravich <Leonid.Ravich(a)emc.com> dmaengine: ioat setting ioat timeout as module parameter Evgeny Novikov <novikov(a)ispras.ru> hwmon: (aspeed-pwm-tacho) Avoid possible buffer overflow Marc Kleine-Budde <mkl(a)pengutronix.de> regmap: dev_get_regmap_match(): fix string comparison leilk.liu <leilk.liu(a)mediatek.com> spi: mediatek: use correct SPI_CFG2_REG MACRO Merlijn Wajer <merlijn(a)wizzup.org> Input: add `SW_MACHINE_COVER` Dinghao Liu <dinghao.liu(a)zju.edu.cn> dmaengine: tegra210-adma: Fix runtime PM imbalance on error Hans de Goede <hdegoede(a)redhat.com> HID: apple: Disable Fn-key key-re-mapping on clone keyboards Rodrigo Rivas Costa <rodrigorivascosta(a)gmail.com> HID: steam: fixes race in handling device list. Caiyuan Xie <caiyuan.xie(a)cn.alps.com> HID: alps: support devices with report id 2 Federico Ricchiuto <fed.ricchiuto(a)gmail.com> HID: i2c-hid: add Mediacom FlexBook edge13 to descriptor override Stefano Garzarella <sgarzare(a)redhat.com> scripts/gdb: fix lx-symbols 'gdb.error' while loading modules Pi-Hsun Shih <pihsun(a)chromium.org> scripts/decode_stacktrace: strip basepath from all paths Matthew Howell <matthew.howell(a)sealevel.com> serial: exar: Fix GPIO configuration for Sealevel cards based on XR17V35X Cong Wang <xiyou.wangcong(a)gmail.com> bonding: check return value of register_netdevice() in bond_newlink() Wolfram Sang <wsa+renesas(a)sang-engineering.com> i2c: rcar: always clear ICSAR to avoid side effects Wang Hai <wanghai38(a)huawei.com> net: ethernet: ave: Fix error returns in ave_init guodeqing <geffrey.guo(a)huawei.com> ipvs: fix the connection sync failed in some cases Alexander Lobakin <alobakin(a)marvell.com> qed: suppress "don't support RoCE & iWARP" flooding on HW init Liu Jian <liujian56(a)huawei.com> mlxsw: destroy workqueue when trap_register in mlxsw_emad_init Taehee Yoo <ap420073(a)gmail.com> bonding: check error value of register_netdevice() immediately Wang Hai <wanghai38(a)huawei.com> net: smc91x: Fix possible memory leak in smc_drv_probe() Chen-Yu Tsai <wens(a)csie.org> drm: sun4i: hdmi: Fix inverted HPD result Liu Jian <liujian56(a)huawei.com> ieee802154: fix one possible memleak in adf7242_probe Sergey Organov <sorganov(a)gmail.com> net: dp83640: fix SIOCSHWTSTAMP to update the struct with actual configuration George Kennedy <george.kennedy(a)oracle.com> ax88172a: fix ax88172a_unbind() failures Christophe JAILLET <christophe.jaillet(a)wanadoo.fr> hippi: Fix a size used in a 'pci_free_consistent()' in an error handling path Matthew Gerlach <matthew.gerlach(a)linux.intel.com> fpga: dfl: fix bug in port reset handshake Vasundhara Volam <vasundhara-v.volam(a)broadcom.com> bnxt_en: Fix race when modifying pause settings. Robbie Ko <robbieko(a)synology.com> btrfs: fix page leaks after failure to lock page for delalloc Boris Burkov <boris(a)bur.io> btrfs: fix mount failure caused by race with umount Filipe Manana <fdmanana(a)suse.com> btrfs: fix double free on ulist after backref resolution failure Hans de Goede <hdegoede(a)redhat.com> ASoC: rt5670: Correct RT5670_LDO_SEL_MASK Takashi Iwai <tiwai(a)suse.de> ALSA: info: Drop WARN_ON() from buffer NULL sanity check Oleg Nesterov <oleg(a)redhat.com> uprobes: Change handle_swbp() to send SIGTRAP with si_code=SI_KERNEL, to fix GDB regression Yang Yingliang <yangyingliang(a)huawei.com> IB/umem: fix reference count leak in ib_umem_odp_get() Jon Maloy <jon.maloy(a)ericsson.com> tipc: clean up skb list lock handling on send path Vladimir Oltean <olteanv(a)gmail.com> spi: spi-fsl-dspi: Exit the ISR with IRQ_NONE when it's not ours Olga Kornievskaia <kolga(a)netapp.com> SUNRPC reverting d03727b248d0 ("NFSv4 fix CLOSE not waiting for direct IO compeletion") Thomas Gleixner <tglx(a)linutronix.de> irqdomain/treewide: Keep firmware node unconditionally allocated Miklos Szeredi <mszeredi(a)redhat.com> fuse: fix weird page warning Gavin Shan <gshan(a)redhat.com> drivers/firmware/psci: Fix memory leakage in alloc_init_cpu_groups() Ben Skeggs <bskeggs(a)redhat.com> drm/nouveau/i2c/g94-: increase NV_PMGR_DP_AUXCTL_TRANSACTREQ timeout Tom Rix <trix(a)redhat.com> net: sky2: initialize return of gm_phy_read Xie He <xie.he.0141(a)gmail.com> drivers/net/wan/lapbether: Fixed the value of hard_header_len Max Filippov <jcmvbkbc(a)gmail.com> xtensa: update *pos in cpuinfo_op.next Max Filippov <jcmvbkbc(a)gmail.com> xtensa: fix __sync_fetch_and_{and,or}_4 declarations Tom Rix <trix(a)redhat.com> scsi: scsi_transport_spi: Fix function pointer check Markus Theil <markus.theil(a)tu-ilmenau.de> mac80211: allow rx of mesh eapol frames with default rx key Jacky Hu <hengqing.hu(a)gmail.com> pinctrl: amd: fix npins for uart0 in kerncz_groups Navid Emamdoost <navid.emamdoost(a)gmail.com> gpio: arizona: put pm_runtime in case of failure Navid Emamdoost <navid.emamdoost(a)gmail.com> gpio: arizona: handle pm_runtime_get_sync failure case Douglas Anderson <dianders(a)chromium.org> soc: qcom: rpmh: Dirt can only make you dirtier, not cleaner ------------- Diffstat: Makefile | 6 +- arch/arm64/kernel/debug-monitors.c | 4 +- arch/parisc/include/asm/atomic.h | 2 + arch/riscv/include/asm/barrier.h | 10 ++- arch/x86/kernel/apic/io_apic.c | 10 +-- arch/x86/kernel/apic/msi.c | 18 ++++-- arch/x86/kernel/apic/vector.c | 1 - arch/x86/kernel/vmlinux.lds.S | 1 + arch/x86/math-emu/wm_sqrt.S | 2 +- arch/x86/platform/uv/uv_irq.c | 3 +- arch/xtensa/kernel/setup.c | 3 +- arch/xtensa/kernel/xtensa_ksyms.c | 4 +- drivers/android/binder_alloc.c | 2 +- drivers/base/regmap/regmap.c | 2 +- drivers/dma/ioat/dma.c | 12 ++++ drivers/dma/ioat/dma.h | 2 - drivers/dma/tegra210-adma.c | 5 +- drivers/firmware/psci_checker.c | 5 +- drivers/fpga/dfl-afu-main.c | 3 +- drivers/gpio/gpio-arizona.c | 7 ++- drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c | 9 +-- .../gpu/drm/amd/powerplay/smumgr/vegam_smumgr.c | 10 +-- drivers/gpu/drm/nouveau/nvkm/subdev/i2c/auxg94.c | 4 +- drivers/gpu/drm/nouveau/nvkm/subdev/i2c/auxgm200.c | 4 +- drivers/gpu/drm/sun4i/sun4i_hdmi_enc.c | 2 +- drivers/hid/hid-alps.c | 2 + drivers/hid/hid-apple.c | 18 ++++++ drivers/hid/hid-steam.c | 6 +- drivers/hid/i2c-hid/i2c-hid-dmi-quirks.c | 8 +++ drivers/hwmon/aspeed-pwm-tacho.c | 2 + drivers/hwmon/pmbus/adm1275.c | 10 ++- drivers/hwmon/scmi-hwmon.c | 2 +- drivers/i2c/busses/i2c-rcar.c | 3 + drivers/infiniband/core/umem_odp.c | 3 +- drivers/input/mouse/elan_i2c_core.c | 7 ++- drivers/input/mouse/synaptics.c | 1 + drivers/iommu/amd_iommu.c | 5 +- drivers/iommu/intel_irq_remapping.c | 2 +- drivers/md/dm-integrity.c | 4 +- drivers/md/dm.c | 17 ++++++ drivers/net/bonding/bond_main.c | 10 ++- drivers/net/bonding/bond_netlink.c | 3 +- drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c | 5 +- drivers/net/ethernet/marvell/sky2.c | 2 +- drivers/net/ethernet/mellanox/mlxsw/core.c | 3 +- drivers/net/ethernet/qlogic/qed/qed_cxt.c | 4 +- drivers/net/ethernet/smsc/smc91x.c | 4 +- drivers/net/ethernet/socionext/sni_ave.c | 2 +- drivers/net/hippi/rrunner.c | 2 +- drivers/net/ieee802154/adf7242.c | 4 +- drivers/net/phy/dp83640.c | 4 ++ drivers/net/usb/ax88172a.c | 1 + drivers/net/wan/lapbether.c | 9 ++- drivers/net/wireless/ath/ath9k/hif_usb.c | 52 ++++++++++++---- drivers/net/wireless/ath/ath9k/hif_usb.h | 5 ++ drivers/pci/controller/vmd.c | 5 +- drivers/pinctrl/pinctrl-amd.h | 2 +- drivers/scsi/scsi_transport_spi.c | 2 +- drivers/soc/qcom/rpmh.c | 8 +-- drivers/spi/spi-fsl-dspi.c | 4 +- drivers/spi/spi-mt65xx.c | 15 ++--- drivers/staging/comedi/drivers/addi_apci_1032.c | 20 ++++-- drivers/staging/comedi/drivers/addi_apci_1500.c | 24 ++++++-- drivers/staging/comedi/drivers/addi_apci_1564.c | 20 ++++-- drivers/staging/comedi/drivers/ni_6527.c | 2 +- drivers/staging/wlan-ng/prism2usb.c | 16 ++++- drivers/tty/serial/8250/8250_core.c | 2 +- drivers/tty/serial/8250/8250_exar.c | 12 +++- drivers/tty/serial/8250/8250_mtk.c | 18 ++++++ drivers/tty/vt/vt.c | 29 +++++---- drivers/usb/gadget/udc/gr_udc.c | 7 ++- drivers/usb/host/xhci-mtk-sch.c | 4 ++ drivers/usb/host/xhci-pci.c | 3 + drivers/video/fbdev/core/bitblit.c | 4 +- drivers/video/fbdev/core/fbcon_ccw.c | 4 +- drivers/video/fbdev/core/fbcon_cw.c | 4 +- drivers/video/fbdev/core/fbcon_ud.c | 4 +- fs/btrfs/backref.c | 1 + fs/btrfs/extent_io.c | 3 +- fs/btrfs/volumes.c | 8 +++ fs/cifs/inode.c | 10 +-- fs/fuse/dev.c | 3 +- fs/nfs/direct.c | 13 ++-- fs/nfs/file.c | 1 - include/asm-generic/vmlinux.lds.h | 5 +- include/linux/device-mapper.h | 1 + include/linux/io-mapping.h | 5 +- include/linux/mod_devicetable.h | 2 +- include/sound/rt5670.h | 1 + include/uapi/linux/input-event-codes.h | 3 +- kernel/events/uprobes.c | 2 +- mm/memcontrol.c | 4 +- mm/slab_common.c | 35 ++++++++--- net/mac80211/rx.c | 26 ++++++++ net/netfilter/ipvs/ip_vs_sync.c | 12 ++-- net/tipc/bcast.c | 8 +-- net/tipc/group.c | 4 +- net/tipc/link.c | 12 ++-- net/tipc/node.c | 7 ++- net/tipc/socket.c | 12 ++-- scripts/decode_stacktrace.sh | 4 +- scripts/gdb/linux/symbols.py | 2 +- sound/core/info.c | 4 +- sound/soc/codecs/rt5670.c | 71 +++++++++++++++++----- sound/soc/codecs/rt5670.h | 2 +- sound/soc/qcom/Kconfig | 2 +- 106 files changed, 578 insertions(+), 225 deletions(-)

5 years, 3 months

12
109
0 0

[PATCH v3 bpf 1/2] bpf: fix map leak in HASH_OF_MAPS map

by Andrii Nakryiko

Fix HASH_OF_MAPS bug of not putting inner map pointer on bpf_map_elem_update() operation. This is due to per-cpu extra_elems optimization, which bypassed free_htab_elem() logic doing proper clean ups. Make sure that inner map is put properly in optimized case as well. Fixes: 8c290e60fa2a ("bpf: fix hashmap extra_elems logic") Acked-by: Song Liu <songliubraving(a)fb.com> Cc: <stable(a)vger.kernel.org> # v4.14+ Signed-off-by: Andrii Nakryiko <andriin(a)fb.com> --- kernel/bpf/hashtab.c | 12 +++++++++--- 1 file changed, 9 insertions(+), 3 deletions(-) diff --git a/kernel/bpf/hashtab.c b/kernel/bpf/hashtab.c index b4b288a3c3c9..b32cc8ce8ff6 100644 --- a/kernel/bpf/hashtab.c +++ b/kernel/bpf/hashtab.c @@ -779,15 +779,20 @@ static void htab_elem_free_rcu(struct rcu_head *head) htab_elem_free(htab, l); } -static void free_htab_elem(struct bpf_htab *htab, struct htab_elem *l) +static void htab_put_fd_value(struct bpf_htab *htab, struct htab_elem *l) { struct bpf_map *map = &htab->map; + void *ptr; if (map->ops->map_fd_put_ptr) { - void *ptr = fd_htab_map_get_ptr(map, l); - + ptr = fd_htab_map_get_ptr(map, l); map->ops->map_fd_put_ptr(ptr); } +} + +static void free_htab_elem(struct bpf_htab *htab, struct htab_elem *l) +{ + htab_put_fd_value(htab, l); if (htab_is_prealloc(htab)) { __pcpu_freelist_push(&htab->freelist, &l->fnode); @@ -839,6 +844,7 @@ static struct htab_elem *alloc_htab_elem(struct bpf_htab *htab, void *key, */ pl_new = this_cpu_ptr(htab->extra_elems); l_new = *pl_new; + htab_put_fd_value(htab, old_elem); *pl_new = old_elem; } else { struct pcpu_freelist_node *l; -- 2.24.1

5 years, 3 months

2
2
0 0

[PATCH 5.4 000/138] 5.4.54-rc1 review

by Greg Kroah-Hartman

This is the start of the stable review cycle for the 5.4.54 release. There are 138 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 Wed, 29 Jul 2020 13:48:51 +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-5.4.54-rc1… or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-5.4.y and the diffstat can be found below. thanks, greg k-h ------------- Pseudo-Shortlog of commits: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Linux 5.4.54-rc1 Mark O'Donovan <shiftee(a)posteo.net> ath9k: Fix regression with Atheros 9271 Qiujun Huang <hqjagain(a)gmail.com> ath9k: Fix general protection fault in ath9k_hif_usb_rx_cb Mikulas Patocka <mpatocka(a)redhat.com> dm integrity: fix integrity recalculation that is improperly skipped Pierre-Louis Bossart <pierre-louis.bossart(a)linux.intel.com> ASoC: topology: fix tlvs in error handling for widget_dmixer Pierre-Louis Bossart <pierre-louis.bossart(a)linux.intel.com> ASoC: topology: fix kernel oops on route addition error Geert Uytterhoeven <geert(a)linux-m68k.org> ASoC: qcom: Drop HAS_DMA dependency to fix link failure Hans de Goede <hdegoede(a)redhat.com> ASoC: rt5670: Add new gpio1_is_ext_spk_en quirk and enable it on the Lenovo Miix 2 10 Joerg Roedel <jroedel(a)suse.de> x86, vmlinux.lds: Page-align end of ..page_aligned sections John David Anglin <dave.anglin(a)bell.net> parisc: Add atomic64_set_release() define to avoid CPU soft lockups Qiu Wenbo <qiuwenbo(a)phytium.com.cn> drm/amd/powerplay: fix a crash when overclocking Vega M Paweł Gronowski <me(a)woland.xyz> drm/amdgpu: Fix NULL dereference in dpm sysfs handlers Eddie James <eajames(a)linux.ibm.com> mmc: sdhci-of-aspeed: Fix clock divider calculation Michael J. Ruhl <michael.j.ruhl(a)intel.com> io-mapping: indicate mapping failure Kirill A. Shutemov <kirill.shutemov(a)linux.intel.com> khugepaged: fix null-pointer dereference due to race Muchun Song <songmuchun(a)bytedance.com> mm: memcg/slab: fix memory leak at non-root kmem_cache destroy Hugh Dickins <hughd(a)google.com> mm/memcg: fix refcount error while moving and swapping Kirill A. Shutemov <kirill.shutemov(a)linux.intel.com> mm/mmap.c: close race between munmap() and expand_upwards()/downwards() Fangrui Song <maskray(a)google.com> Makefile: Fix GCC_TOOLCHAIN_DIR prefix for Clang cross compilation Tetsuo Handa <penguin-kernel(a)I-love.SAKURA.ne.jp> vt: Reject zero-sized screen buffer size. Tetsuo Handa <penguin-kernel(a)I-love.SAKURA.ne.jp> fbdev: Detect integer underflow at "struct fbcon_ops"->clear_margins. Eric Biggers <ebiggers(a)google.com> /dev/mem: Add missing memory barriers for devmem_inode Serge Semin <Sergey.Semin(a)baikalelectronics.ru> serial: 8250_mtk: Fix high-speed baud rates clamping Yang Yingliang <yangyingliang(a)huawei.com> serial: 8250: fix null-ptr-deref in serial8250_start_tx() Johan Hovold <johan(a)kernel.org> serial: tegra: fix CREAD handling for PIO Ian Abbott <abbotti(a)mev.co.uk> staging: comedi: addi_apci_1564: check INSN_CONFIG_DIGITAL_TRIG shift Ian Abbott <abbotti(a)mev.co.uk> staging: comedi: addi_apci_1500: check INSN_CONFIG_DIGITAL_TRIG shift Ian Abbott <abbotti(a)mev.co.uk> staging: comedi: ni_6527: fix INSN_CONFIG_DIGITAL_TRIG support Ian Abbott <abbotti(a)mev.co.uk> staging: comedi: addi_apci_1032: check INSN_CONFIG_DIGITAL_TRIG shift Rustam Kovhaev <rkovhaev(a)gmail.com> staging: wlan-ng: properly check endpoint types Helmut Grohne <helmut.grohne(a)intenta.de> tty: xilinx_uartps: Really fix id assignment Johannes Berg <johannes.berg(a)intel.com> iwlwifi: mvm: don't call iwl_mvm_free_inactive_queue() under RCU Steve French <stfrench(a)microsoft.com> Revert "cifs: Fix the target file was deleted when rename failed." Forest Crossman <cyrozap(a)gmail.com> usb: xhci: Fix ASM2142/ASM3142 DMA addressing Chunfeng Yun <chunfeng.yun(a)mediatek.com> usb: xhci-mtk: fix the failure of bandwidth allocation Tetsuo Handa <penguin-kernel(a)i-love.sakura.ne.jp> binder: Don't use mmput() from shrinker function. Palmer Dabbelt <palmerdabbelt(a)google.com> RISC-V: Upgrade smp_mb__after_spinlock() to iorw,iorw Qi Liu <liuqi115(a)huawei.com> drivers/perf: Prevent forced unbinding of PMU drivers Will Deacon <will(a)kernel.org> asm-generic/mmiowb: Allow mmiowb_set_pending() when preemptible() Arnd Bergmann <arnd(a)arndb.de> x86: math-emu: Fix up 'cmp' insn for clang ias Will Deacon <will(a)kernel.org> arm64: Use test_tsk_thread_flag() for checking TIF_SINGLESTEP Qi Liu <liuqi115(a)huawei.com> drivers/perf: Fix kernel panic when rmmod PMU modules during perf sampling PeiSen Hou <pshou(a)realtek.com.tw> ALSA: hda/realtek - fixup for yet another Intel reference board Cristian Marussi <cristian.marussi(a)arm.com> hwmon: (scmi) Fix potential buffer overflow in scmi_hwmon_probe() Vasiliy Kupriakov <rublag-ns(a)yandex.ru> platform/x86: asus-wmi: allow BAT1 battery name Srinivas Pandruvada <srinivas.pandruvada(a)linux.intel.com> platform/x86: ISST: Add new PCI device ids Guenter Roeck <linux(a)roeck-us.net> hwmon: (nct6775) Accept PECI Calibration as temperature source for NCT6798D Jack Xiao <Jack.Xiao(a)amd.com> drm/amdgpu: fix preemption unit test Jack Xiao <Jack.Xiao(a)amd.com> drm/amdgpu/gfx10: fix race condition for kiq Chu Lin <linchuyuan(a)google.com> hwmon: (adm1275) Make sure we are reading enough data for different chips Peter Chen <peter.chen(a)nxp.com> usb: cdns3: trace: fix some endian issues Peter Chen <peter.chen(a)nxp.com> usb: cdns3: ep0: fix some endian issues Evgeny Novikov <novikov(a)ispras.ru> usb: gadget: udc: gr_udc: fix memleak on error handling path in gr_ep_init() Heikki Krogerus <heikki.krogerus(a)linux.intel.com> usb: dwc3: pci: add support for the Intel Jasper Lake Heikki Krogerus <heikki.krogerus(a)linux.intel.com> usb: dwc3: pci: add support for the Intel Tiger Lake PCH -H variant Derek Basehore <dbasehore(a)chromium.org> Input: elan_i2c - only increment wakeup count on touch Ilya Katsnelson <me(a)0upti.me> Input: synaptics - enable InterTouch for ThinkPad X1E 1st gen Leonid Ravich <Leonid.Ravich(a)emc.com> dmaengine: ioat setting ioat timeout as module parameter Angelo Dureghello <angelo.dureghello(a)timesys.com> dmaengine: fsl-edma: fix wrong tcd endianness for big-endian cpu Evgeny Novikov <novikov(a)ispras.ru> hwmon: (aspeed-pwm-tacho) Avoid possible buffer overflow Marc Kleine-Budde <mkl(a)pengutronix.de> regmap: dev_get_regmap_match(): fix string comparison leilk.liu <leilk.liu(a)mediatek.com> spi: mediatek: use correct SPI_CFG2_REG MACRO Merlijn Wajer <merlijn(a)wizzup.org> ARM: dts: n900: remove mmc1 card detect gpio Merlijn Wajer <merlijn(a)wizzup.org> Input: add `SW_MACHINE_COVER` Dinghao Liu <dinghao.liu(a)zju.edu.cn> dmaengine: tegra210-adma: Fix runtime PM imbalance on error Hans de Goede <hdegoede(a)redhat.com> HID: apple: Disable Fn-key key-re-mapping on clone keyboards Rodrigo Rivas Costa <rodrigorivascosta(a)gmail.com> HID: steam: fixes race in handling device list. Caiyuan Xie <caiyuan.xie(a)cn.alps.com> HID: alps: support devices with report id 2 Federico Ricchiuto <fed.ricchiuto(a)gmail.com> HID: i2c-hid: add Mediacom FlexBook edge13 to descriptor override Stefano Garzarella <sgarzare(a)redhat.com> scripts/gdb: fix lx-symbols 'gdb.error' while loading modules Pi-Hsun Shih <pihsun(a)chromium.org> scripts/decode_stacktrace: strip basepath from all paths Matthew Howell <matthew.howell(a)sealevel.com> serial: exar: Fix GPIO configuration for Sealevel cards based on XR17V35X Cong Wang <xiyou.wangcong(a)gmail.com> geneve: fix an uninitialized value in geneve_changelink() Cong Wang <xiyou.wangcong(a)gmail.com> bonding: check return value of register_netdevice() in bond_newlink() Douglas Anderson <dianders(a)chromium.org> i2c: i2c-qcom-geni: Fix DMA transfer race Wolfram Sang <wsa+renesas(a)sang-engineering.com> i2c: rcar: always clear ICSAR to avoid side effects Claudiu Manoil <claudiu.manoil(a)nxp.com> enetc: Remove the mdio bus on PF probe bailout J. Bruce Fields <bfields(a)redhat.com> nfsd4: fix NULL dereference in nfsd/clients display code Bjorn Helgaas <bhelgaas(a)google.com> Revert "PCI/PM: Assume ports without DLL Link Active train links in 100 ms" Wang Hai <wanghai38(a)huawei.com> net: ethernet: ave: Fix error returns in ave_init guodeqing <geffrey.guo(a)huawei.com> ipvs: fix the connection sync failed in some cases Alexander Lobakin <alobakin(a)marvell.com> qed: suppress false-positives interrupt error messages on HW init Alexander Lobakin <alobakin(a)marvell.com> qed: suppress "don't support RoCE & iWARP" flooding on HW init Taehee Yoo <ap420073(a)gmail.com> netdevsim: fix unbalaced locking in nsim_create() Helmut Grohne <helmut.grohne(a)intenta.de> net: dsa: microchip: call phy_remove_link_mode during probe Yunsheng Lin <linyunsheng(a)huawei.com> net: hns3: fix error handling for desc filling Huang Guobin <huangguobin4(a)huawei.com> net: ag71xx: add missed clk_disable_unprepare in error path of probe Shannon Nelson <snelson(a)pensando.io> ionic: fix up filter locks and debug msgs Shannon Nelson <snelson(a)pensando.io> ionic: use offset for ethtool regs data Liu Jian <liujian56(a)huawei.com> mlxsw: destroy workqueue when trap_register in mlxsw_emad_init Taehee Yoo <ap420073(a)gmail.com> bonding: check error value of register_netdevice() immediately Wang Hai <wanghai38(a)huawei.com> net: smc91x: Fix possible memory leak in smc_drv_probe() Chen-Yu Tsai <wens(a)csie.org> drm: sun4i: hdmi: Fix inverted HPD result Liu Jian <liujian56(a)huawei.com> ieee802154: fix one possible memleak in adf7242_probe Sergey Organov <sorganov(a)gmail.com> net: dp83640: fix SIOCSHWTSTAMP to update the struct with actual configuration Jing Xiangfeng <jingxiangfeng(a)huawei.com> ASoC: Intel: bytcht_es8316: Add missed put_device() Maor Gottlieb <maorg(a)mellanox.com> RDMA/mlx5: Use xa_lock_irq when access to SRQ table George Kennedy <george.kennedy(a)oracle.com> ax88172a: fix ax88172a_unbind() failures Stefano Garzarella <sgarzare(a)redhat.com> vsock/virtio: annotate 'the_virtio_vsock' RCU pointer Christophe JAILLET <christophe.jaillet(a)wanadoo.fr> hippi: Fix a size used in a 'pci_free_consistent()' in an error handling path Matthew Gerlach <matthew.gerlach(a)linux.intel.com> fpga: dfl: fix bug in port reset handshake Xu Yilun <yilun.xu(a)intel.com> fpga: dfl: pci: reduce the scope of variable 'ret' Michael Chan <michael.chan(a)broadcom.com> bnxt_en: Fix completion ring sizing with TPA enabled. Vasundhara Volam <vasundhara-v.volam(a)broadcom.com> bnxt_en: Fix race when modifying pause settings. Robbie Ko <robbieko(a)synology.com> btrfs: fix page leaks after failure to lock page for delalloc Boris Burkov <boris(a)bur.io> btrfs: fix mount failure caused by race with umount Filipe Manana <fdmanana(a)suse.com> btrfs: fix double free on ulist after backref resolution failure Hans de Goede <hdegoede(a)redhat.com> ASoC: rt5670: Correct RT5670_LDO_SEL_MASK Takashi Iwai <tiwai(a)suse.de> ALSA: info: Drop WARN_ON() from buffer NULL sanity check Joonho Wohn <doomsheart(a)gmail.com> ALSA: hda/realtek: Fixed ALC298 sound bug by adding quirk for Samsung Notebook Pen S Oleg Nesterov <oleg(a)redhat.com> uprobes: Change handle_swbp() to send SIGTRAP with si_code=SI_KERNEL, to fix GDB regression Qu Wenruo <wqu(a)suse.com> btrfs: reloc: clear DEAD_RELOC_TREE bit for orphan roots to prevent runaway balance Qu Wenruo <wqu(a)suse.com> btrfs: reloc: fix reloc root leak and NULL pointer dereference Olga Kornievskaia <kolga(a)netapp.com> SUNRPC reverting d03727b248d0 ("NFSv4 fix CLOSE not waiting for direct IO compeletion") Ming Lei <ming.lei(a)redhat.com> dm: do not use waitqueue for request-based DM Gabriel Krisman Bertazi <krisman(a)collabora.com> dm mpath: pass IO start time to path selector Jerry (Fangzhi) Zuo <Jerry.Zuo(a)amd.com> drm/amd/display: Check DMCU Exists Before Loading Charan Teja Kalla <charante(a)codeaurora.org> dmabuf: use spinlock to access dmabuf->name Tim Harvey <tharvey(a)gateworks.com> ARM: dts: imx6qdl-gw551x: fix audio SSI Fabio Estevam <festevam(a)gmail.com> ARM: dts: imx6qdl-gw551x: Do not use 'simple-audio-card,dai-link' Thomas Gleixner <tglx(a)linutronix.de> irqdomain/treewide: Keep firmware node unconditionally allocated Miklos Szeredi <mszeredi(a)redhat.com> fuse: fix weird page warning Gavin Shan <gshan(a)redhat.com> drivers/firmware/psci: Fix memory leakage in alloc_init_cpu_groups() Christoph Hellwig <hch(a)lst.de> dm: use bio_uninit instead of bio_disassociate_blkg Steve Schremmer <steve.schremmer(a)netapp.com> scsi: dh: Add Fujitsu device to devinfo and dh lists Johannes Thumshirn <johannes.thumshirn(a)wdc.com> scsi: mpt3sas: Fix error returns in BRM_status_show Ben Skeggs <bskeggs(a)redhat.com> drm/nouveau/i2c/g94-: increase NV_PMGR_DP_AUXCTL_TRANSACTREQ timeout Tom Rix <trix(a)redhat.com> net: sky2: initialize return of gm_phy_read Kai Vehmanen <kai.vehmanen(a)linux.intel.com> ALSA: hda/hdmi: fix failures at PCM open on Intel ICL and later Xie He <xie.he.0141(a)gmail.com> drivers/net/wan/lapbether: Fixed the value of hard_header_len Damien Le Moal <damien.lemoal(a)wdc.com> scsi: mpt3sas: Fix unlock imbalance Max Filippov <jcmvbkbc(a)gmail.com> xtensa: update *pos in cpuinfo_op.next Max Filippov <jcmvbkbc(a)gmail.com> xtensa: fix __sync_fetch_and_{and,or}_4 declarations Tom Rix <trix(a)redhat.com> scsi: scsi_transport_spi: Fix function pointer check Markus Theil <markus.theil(a)tu-ilmenau.de> mac80211: allow rx of mesh eapol frames with default rx key Jacky Hu <hengqing.hu(a)gmail.com> pinctrl: amd: fix npins for uart0 in kerncz_groups Navid Emamdoost <navid.emamdoost(a)gmail.com> gpio: arizona: put pm_runtime in case of failure Navid Emamdoost <navid.emamdoost(a)gmail.com> gpio: arizona: handle pm_runtime_get_sync failure case Douglas Anderson <dianders(a)chromium.org> soc: qcom: rpmh: Dirt can only make you dirtier, not cleaner ------------- Diffstat: Makefile | 6 +- arch/arm/boot/dts/imx6qdl-gw551x.dtsi | 19 ++--- arch/arm/boot/dts/omap3-n900.dts | 12 ++- arch/arm64/kernel/debug-monitors.c | 4 +- arch/mips/pci/pci-xtalk-bridge.c | 5 +- arch/parisc/include/asm/atomic.h | 2 + arch/riscv/include/asm/barrier.h | 10 ++- arch/x86/kernel/apic/io_apic.c | 10 +-- arch/x86/kernel/apic/msi.c | 18 +++-- arch/x86/kernel/apic/vector.c | 1 - arch/x86/kernel/vmlinux.lds.S | 1 + arch/x86/math-emu/wm_sqrt.S | 2 +- arch/x86/platform/uv/uv_irq.c | 3 +- arch/xtensa/kernel/setup.c | 3 +- arch/xtensa/kernel/xtensa_ksyms.c | 4 +- drivers/android/binder_alloc.c | 2 +- drivers/base/regmap/regmap.c | 2 +- drivers/char/mem.c | 10 ++- drivers/dma-buf/dma-buf.c | 11 ++- drivers/dma/fsl-edma-common.c | 26 ++++--- drivers/dma/ioat/dma.c | 12 +++ drivers/dma/ioat/dma.h | 2 - drivers/dma/tegra210-adma.c | 5 +- drivers/firmware/psci/psci_checker.c | 5 +- drivers/fpga/dfl-afu-main.c | 3 +- drivers/fpga/dfl-pci.c | 3 +- drivers/gpio/gpio-arizona.c | 7 +- drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c | 20 +++-- drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c | 9 +-- drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c | 9 ++- drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 7 +- .../gpu/drm/amd/powerplay/smumgr/vegam_smumgr.c | 10 ++- drivers/gpu/drm/nouveau/nvkm/subdev/i2c/auxg94.c | 4 +- drivers/gpu/drm/nouveau/nvkm/subdev/i2c/auxgm200.c | 4 +- drivers/gpu/drm/sun4i/sun4i_hdmi_enc.c | 2 +- drivers/hid/hid-alps.c | 2 + drivers/hid/hid-apple.c | 18 +++++ drivers/hid/hid-steam.c | 6 +- drivers/hid/i2c-hid/i2c-hid-dmi-quirks.c | 8 ++ drivers/hwmon/aspeed-pwm-tacho.c | 2 + drivers/hwmon/nct6775.c | 6 +- drivers/hwmon/pmbus/adm1275.c | 10 ++- drivers/hwmon/scmi-hwmon.c | 2 +- drivers/i2c/busses/i2c-qcom-geni.c | 6 +- drivers/i2c/busses/i2c-rcar.c | 3 + drivers/infiniband/hw/mlx5/srq_cmd.c | 4 +- drivers/input/mouse/elan_i2c_core.c | 9 ++- drivers/input/mouse/synaptics.c | 1 + drivers/iommu/amd_iommu.c | 5 +- drivers/iommu/hyperv-iommu.c | 5 +- drivers/iommu/intel_irq_remapping.c | 2 +- drivers/md/dm-integrity.c | 4 +- drivers/md/dm-mpath.c | 9 ++- drivers/md/dm-path-selector.h | 2 +- drivers/md/dm-queue-length.c | 2 +- drivers/md/dm-rq.c | 4 - drivers/md/dm-service-time.c | 2 +- drivers/md/dm.c | 87 ++++++++++++++++------ drivers/mmc/host/sdhci-of-aspeed.c | 2 +- drivers/net/bonding/bond_main.c | 10 ++- drivers/net/bonding/bond_netlink.c | 3 +- drivers/net/dsa/microchip/ksz9477.c | 42 ++++++----- drivers/net/dsa/microchip/ksz_common.c | 2 - drivers/net/dsa/microchip/ksz_common.h | 2 - drivers/net/ethernet/atheros/ag71xx.c | 3 +- drivers/net/ethernet/broadcom/bnxt/bnxt.c | 12 ++- drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c | 5 +- drivers/net/ethernet/freescale/enetc/enetc_pf.c | 1 + drivers/net/ethernet/hisilicon/hns3/hnae3.h | 1 + drivers/net/ethernet/hisilicon/hns3/hns3_enet.c | 8 ++ drivers/net/ethernet/marvell/sky2.c | 2 +- drivers/net/ethernet/mellanox/mlxsw/core.c | 3 +- .../net/ethernet/pensando/ionic/ionic_ethtool.c | 7 +- drivers/net/ethernet/pensando/ionic/ionic_lif.c | 17 ++--- .../net/ethernet/pensando/ionic/ionic_rx_filter.c | 5 ++ drivers/net/ethernet/qlogic/qed/qed_cxt.c | 4 +- drivers/net/ethernet/qlogic/qed/qed_dev.c | 2 +- drivers/net/ethernet/qlogic/qed/qed_int.c | 50 +++++++------ drivers/net/ethernet/qlogic/qed/qed_int.h | 4 +- drivers/net/ethernet/smsc/smc91x.c | 4 +- drivers/net/ethernet/socionext/sni_ave.c | 2 +- drivers/net/geneve.c | 2 +- drivers/net/hippi/rrunner.c | 2 +- drivers/net/ieee802154/adf7242.c | 4 +- drivers/net/netdevsim/netdev.c | 4 +- drivers/net/phy/dp83640.c | 4 + drivers/net/usb/ax88172a.c | 1 + drivers/net/wan/lapbether.c | 9 ++- drivers/net/wireless/ath/ath9k/hif_usb.c | 52 ++++++++++--- drivers/net/wireless/ath/ath9k/hif_usb.h | 5 ++ drivers/net/wireless/intel/iwlwifi/mvm/sta.c | 8 +- drivers/pci/controller/vmd.c | 5 +- drivers/pci/pci.c | 30 +++----- drivers/perf/arm-cci.c | 1 + drivers/perf/arm-ccn.c | 1 + drivers/perf/arm_dsu_pmu.c | 1 + drivers/perf/arm_smmuv3_pmu.c | 2 + drivers/perf/arm_spe_pmu.c | 1 + drivers/perf/fsl_imx8_ddr_perf.c | 2 + drivers/perf/hisilicon/hisi_uncore_ddrc_pmu.c | 2 + drivers/perf/hisilicon/hisi_uncore_hha_pmu.c | 2 + drivers/perf/hisilicon/hisi_uncore_l3c_pmu.c | 2 + drivers/perf/qcom_l2_pmu.c | 1 + drivers/perf/qcom_l3_pmu.c | 1 + drivers/perf/thunderx2_pmu.c | 1 + drivers/perf/xgene_pmu.c | 1 + drivers/pinctrl/pinctrl-amd.h | 2 +- drivers/platform/x86/asus-wmi.c | 1 + .../x86/intel_speed_select_if/isst_if_common.h | 3 + .../x86/intel_speed_select_if/isst_if_mbox_pci.c | 1 + .../x86/intel_speed_select_if/isst_if_mmio.c | 1 + drivers/scsi/mpt3sas/mpt3sas_ctl.c | 12 +-- drivers/scsi/scsi_devinfo.c | 1 + drivers/scsi/scsi_dh.c | 1 + drivers/scsi/scsi_transport_spi.c | 2 +- drivers/soc/qcom/rpmh.c | 8 +- drivers/spi/spi-mt65xx.c | 15 ++-- drivers/staging/comedi/drivers/addi_apci_1032.c | 20 +++-- drivers/staging/comedi/drivers/addi_apci_1500.c | 24 ++++-- drivers/staging/comedi/drivers/addi_apci_1564.c | 20 +++-- drivers/staging/comedi/drivers/ni_6527.c | 2 +- drivers/staging/wlan-ng/prism2usb.c | 16 +++- drivers/tty/serial/8250/8250_core.c | 2 +- drivers/tty/serial/8250/8250_exar.c | 12 ++- drivers/tty/serial/8250/8250_mtk.c | 18 +++++ drivers/tty/serial/serial-tegra.c | 7 +- drivers/tty/serial/xilinx_uartps.c | 8 +- drivers/tty/vt/vt.c | 29 +++++--- drivers/usb/cdns3/ep0.c | 30 ++++---- drivers/usb/cdns3/trace.h | 6 +- drivers/usb/dwc3/dwc3-pci.c | 8 ++ drivers/usb/gadget/udc/gr_udc.c | 7 +- drivers/usb/host/xhci-mtk-sch.c | 4 + drivers/usb/host/xhci-pci.c | 3 + drivers/video/fbdev/core/bitblit.c | 4 +- drivers/video/fbdev/core/fbcon_ccw.c | 4 +- drivers/video/fbdev/core/fbcon_cw.c | 4 +- drivers/video/fbdev/core/fbcon_ud.c | 4 +- fs/btrfs/backref.c | 1 + fs/btrfs/extent_io.c | 3 +- fs/btrfs/relocation.c | 11 ++- fs/btrfs/volumes.c | 8 ++ fs/cifs/inode.c | 10 +-- fs/fuse/dev.c | 3 +- fs/nfs/direct.c | 13 +--- fs/nfs/file.c | 1 - fs/nfsd/nfs4state.c | 20 ++++- include/asm-generic/mmiowb.h | 6 +- include/asm-generic/vmlinux.lds.h | 5 +- include/linux/device-mapper.h | 3 + include/linux/dma-buf.h | 1 + include/linux/io-mapping.h | 5 +- include/linux/mod_devicetable.h | 2 +- include/sound/rt5670.h | 1 + include/uapi/linux/input-event-codes.h | 3 +- kernel/events/uprobes.c | 2 +- mm/khugepaged.c | 3 + mm/memcontrol.c | 4 +- mm/mmap.c | 16 +++- mm/slab_common.c | 35 +++++++-- net/mac80211/rx.c | 26 +++++++ net/netfilter/ipvs/ip_vs_sync.c | 12 ++- net/vmw_vsock/virtio_transport.c | 2 +- scripts/decode_stacktrace.sh | 4 +- scripts/gdb/linux/symbols.py | 2 +- sound/core/info.c | 4 +- sound/pci/hda/patch_hdmi.c | 36 +++++---- sound/pci/hda/patch_realtek.c | 2 + sound/soc/codecs/rt5670.c | 71 ++++++++++++++---- sound/soc/codecs/rt5670.h | 2 +- sound/soc/intel/boards/bytcht_es8316.c | 4 +- sound/soc/qcom/Kconfig | 2 +- sound/soc/soc-topology.c | 24 ++++-- 173 files changed, 975 insertions(+), 438 deletions(-)

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[PATCH 4.14 00/64] 4.14.190-rc1 review

by Greg Kroah-Hartman

This is the start of the stable review cycle for the 4.14.190 release. There are 64 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 Wed, 29 Jul 2020 13:48:51 +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/v4.x/stable-review/patch-4.14.190-r… or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-4.14.y and the diffstat can be found below. thanks, greg k-h ------------- Pseudo-Shortlog of commits: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Linux 4.14.190-rc1 Mark O'Donovan <shiftee(a)posteo.net> ath9k: Fix regression with Atheros 9271 Qiujun Huang <hqjagain(a)gmail.com> ath9k: Fix general protection fault in ath9k_hif_usb_rx_cb John David Anglin <dave.anglin(a)bell.net> parisc: Add atomic64_set_release() define to avoid CPU soft lockups Michael J. Ruhl <michael.j.ruhl(a)intel.com> io-mapping: indicate mapping failure Hugh Dickins <hughd(a)google.com> mm/memcg: fix refcount error while moving and swapping Fangrui Song <maskray(a)google.com> Makefile: Fix GCC_TOOLCHAIN_DIR prefix for Clang cross compilation Tetsuo Handa <penguin-kernel(a)I-love.SAKURA.ne.jp> vt: Reject zero-sized screen buffer size. Tetsuo Handa <penguin-kernel(a)I-love.SAKURA.ne.jp> fbdev: Detect integer underflow at "struct fbcon_ops"->clear_margins. Serge Semin <Sergey.Semin(a)baikalelectronics.ru> serial: 8250_mtk: Fix high-speed baud rates clamping Yang Yingliang <yangyingliang(a)huawei.com> serial: 8250: fix null-ptr-deref in serial8250_start_tx() Ian Abbott <abbotti(a)mev.co.uk> staging: comedi: addi_apci_1564: check INSN_CONFIG_DIGITAL_TRIG shift Ian Abbott <abbotti(a)mev.co.uk> staging: comedi: addi_apci_1500: check INSN_CONFIG_DIGITAL_TRIG shift Ian Abbott <abbotti(a)mev.co.uk> staging: comedi: ni_6527: fix INSN_CONFIG_DIGITAL_TRIG support Ian Abbott <abbotti(a)mev.co.uk> staging: comedi: addi_apci_1032: check INSN_CONFIG_DIGITAL_TRIG shift Rustam Kovhaev <rkovhaev(a)gmail.com> staging: wlan-ng: properly check endpoint types Steve French <stfrench(a)microsoft.com> Revert "cifs: Fix the target file was deleted when rename failed." Forest Crossman <cyrozap(a)gmail.com> usb: xhci: Fix ASM2142/ASM3142 DMA addressing Chunfeng Yun <chunfeng.yun(a)mediatek.com> usb: xhci-mtk: fix the failure of bandwidth allocation Tetsuo Handa <penguin-kernel(a)i-love.sakura.ne.jp> binder: Don't use mmput() from shrinker function. Arnd Bergmann <arnd(a)arndb.de> x86: math-emu: Fix up 'cmp' insn for clang ias Will Deacon <will(a)kernel.org> arm64: Use test_tsk_thread_flag() for checking TIF_SINGLESTEP Evgeny Novikov <novikov(a)ispras.ru> usb: gadget: udc: gr_udc: fix memleak on error handling path in gr_ep_init() Ilya Katsnelson <me(a)0upti.me> Input: synaptics - enable InterTouch for ThinkPad X1E 1st gen Leonid Ravich <Leonid.Ravich(a)emc.com> dmaengine: ioat setting ioat timeout as module parameter Evgeny Novikov <novikov(a)ispras.ru> hwmon: (aspeed-pwm-tacho) Avoid possible buffer overflow Marc Kleine-Budde <mkl(a)pengutronix.de> regmap: dev_get_regmap_match(): fix string comparison leilk.liu <leilk.liu(a)mediatek.com> spi: mediatek: use correct SPI_CFG2_REG MACRO Merlijn Wajer <merlijn(a)wizzup.org> Input: add `SW_MACHINE_COVER` Dinghao Liu <dinghao.liu(a)zju.edu.cn> dmaengine: tegra210-adma: Fix runtime PM imbalance on error Hans de Goede <hdegoede(a)redhat.com> HID: apple: Disable Fn-key key-re-mapping on clone keyboards Federico Ricchiuto <fed.ricchiuto(a)gmail.com> HID: i2c-hid: add Mediacom FlexBook edge13 to descriptor override Pi-Hsun Shih <pihsun(a)chromium.org> scripts/decode_stacktrace: strip basepath from all paths Matthew Howell <matthew.howell(a)sealevel.com> serial: exar: Fix GPIO configuration for Sealevel cards based on XR17V35X Cong Wang <xiyou.wangcong(a)gmail.com> bonding: check return value of register_netdevice() in bond_newlink() Wolfram Sang <wsa+renesas(a)sang-engineering.com> i2c: rcar: always clear ICSAR to avoid side effects guodeqing <geffrey.guo(a)huawei.com> ipvs: fix the connection sync failed in some cases Liu Jian <liujian56(a)huawei.com> mlxsw: destroy workqueue when trap_register in mlxsw_emad_init Taehee Yoo <ap420073(a)gmail.com> bonding: check error value of register_netdevice() immediately Wang Hai <wanghai38(a)huawei.com> net: smc91x: Fix possible memory leak in smc_drv_probe() Chen-Yu Tsai <wens(a)csie.org> drm: sun4i: hdmi: Fix inverted HPD result Sergey Organov <sorganov(a)gmail.com> net: dp83640: fix SIOCSHWTSTAMP to update the struct with actual configuration George Kennedy <george.kennedy(a)oracle.com> ax88172a: fix ax88172a_unbind() failures Christophe JAILLET <christophe.jaillet(a)wanadoo.fr> hippi: Fix a size used in a 'pci_free_consistent()' in an error handling path Vasundhara Volam <vasundhara-v.volam(a)broadcom.com> bnxt_en: Fix race when modifying pause settings. Robbie Ko <robbieko(a)synology.com> btrfs: fix page leaks after failure to lock page for delalloc Boris Burkov <boris(a)bur.io> btrfs: fix mount failure caused by race with umount Filipe Manana <fdmanana(a)suse.com> btrfs: fix double free on ulist after backref resolution failure Hans de Goede <hdegoede(a)redhat.com> ASoC: rt5670: Correct RT5670_LDO_SEL_MASK Takashi Iwai <tiwai(a)suse.de> ALSA: info: Drop WARN_ON() from buffer NULL sanity check Oleg Nesterov <oleg(a)redhat.com> uprobes: Change handle_swbp() to send SIGTRAP with si_code=SI_KERNEL, to fix GDB regression Yang Yingliang <yangyingliang(a)huawei.com> IB/umem: fix reference count leak in ib_umem_odp_get() Vladimir Oltean <olteanv(a)gmail.com> spi: spi-fsl-dspi: Exit the ISR with IRQ_NONE when it's not ours Olga Kornievskaia <kolga(a)netapp.com> SUNRPC reverting d03727b248d0 ("NFSv4 fix CLOSE not waiting for direct IO compeletion") Thomas Gleixner <tglx(a)linutronix.de> irqdomain/treewide: Keep firmware node unconditionally allocated Ben Skeggs <bskeggs(a)redhat.com> drm/nouveau/i2c/g94-: increase NV_PMGR_DP_AUXCTL_TRANSACTREQ timeout Tom Rix <trix(a)redhat.com> net: sky2: initialize return of gm_phy_read Xie He <xie.he.0141(a)gmail.com> drivers/net/wan/lapbether: Fixed the value of hard_header_len Max Filippov <jcmvbkbc(a)gmail.com> xtensa: update *pos in cpuinfo_op.next Max Filippov <jcmvbkbc(a)gmail.com> xtensa: fix __sync_fetch_and_{and,or}_4 declarations Tom Rix <trix(a)redhat.com> scsi: scsi_transport_spi: Fix function pointer check Markus Theil <markus.theil(a)tu-ilmenau.de> mac80211: allow rx of mesh eapol frames with default rx key Jacky Hu <hengqing.hu(a)gmail.com> pinctrl: amd: fix npins for uart0 in kerncz_groups Navid Emamdoost <navid.emamdoost(a)gmail.com> gpio: arizona: put pm_runtime in case of failure Navid Emamdoost <navid.emamdoost(a)gmail.com> gpio: arizona: handle pm_runtime_get_sync failure case ------------- Diffstat: Makefile | 6 +-- arch/arm64/kernel/debug-monitors.c | 4 +- arch/parisc/include/asm/atomic.h | 2 + arch/x86/kernel/apic/io_apic.c | 10 ++--- arch/x86/kernel/apic/msi.c | 16 ++++--- arch/x86/kernel/apic/vector.c | 1 - arch/x86/math-emu/wm_sqrt.S | 2 +- arch/x86/platform/uv/uv_irq.c | 3 +- arch/xtensa/kernel/setup.c | 3 +- arch/xtensa/kernel/xtensa_ksyms.c | 4 +- drivers/android/binder_alloc.c | 2 +- drivers/base/regmap/regmap.c | 2 +- drivers/dma/ioat/dma.c | 12 +++++ drivers/dma/ioat/dma.h | 2 - drivers/dma/tegra210-adma.c | 5 ++- drivers/gpio/gpio-arizona.c | 7 ++- drivers/gpu/drm/nouveau/nvkm/subdev/i2c/auxg94.c | 4 +- drivers/gpu/drm/nouveau/nvkm/subdev/i2c/auxgm200.c | 4 +- drivers/gpu/drm/sun4i/sun4i_hdmi_enc.c | 2 +- drivers/hid/hid-apple.c | 18 ++++++++ drivers/hid/i2c-hid/i2c-hid-dmi-quirks.c | 8 ++++ drivers/hwmon/aspeed-pwm-tacho.c | 2 + drivers/i2c/busses/i2c-rcar.c | 3 ++ drivers/infiniband/core/umem_odp.c | 3 +- drivers/input/mouse/synaptics.c | 1 + drivers/iommu/amd_iommu.c | 5 ++- drivers/iommu/intel_irq_remapping.c | 2 +- drivers/net/bonding/bond_main.c | 10 +++-- drivers/net/bonding/bond_netlink.c | 3 +- drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c | 5 ++- drivers/net/ethernet/marvell/sky2.c | 2 +- drivers/net/ethernet/mellanox/mlxsw/core.c | 3 +- drivers/net/ethernet/smsc/smc91x.c | 4 +- drivers/net/hippi/rrunner.c | 2 +- drivers/net/phy/dp83640.c | 4 ++ drivers/net/usb/ax88172a.c | 1 + drivers/net/wan/lapbether.c | 9 +++- drivers/net/wireless/ath/ath9k/hif_usb.c | 52 +++++++++++++++++----- drivers/net/wireless/ath/ath9k/hif_usb.h | 5 +++ drivers/pci/host/vmd.c | 5 ++- drivers/pinctrl/pinctrl-amd.h | 2 +- drivers/scsi/scsi_transport_spi.c | 2 +- drivers/spi/spi-fsl-dspi.c | 4 +- drivers/spi/spi-mt65xx.c | 15 ++++--- drivers/staging/comedi/drivers/addi_apci_1032.c | 20 ++++++--- drivers/staging/comedi/drivers/addi_apci_1500.c | 24 +++++++--- drivers/staging/comedi/drivers/addi_apci_1564.c | 20 ++++++--- drivers/staging/comedi/drivers/ni_6527.c | 2 +- drivers/staging/wlan-ng/prism2usb.c | 16 ++++++- drivers/tty/serial/8250/8250_core.c | 2 +- drivers/tty/serial/8250/8250_exar.c | 12 ++++- drivers/tty/serial/8250/8250_mtk.c | 18 ++++++++ drivers/tty/vt/vt.c | 29 +++++++----- drivers/usb/gadget/udc/gr_udc.c | 7 ++- drivers/usb/host/xhci-mtk-sch.c | 4 ++ drivers/usb/host/xhci-pci.c | 3 ++ drivers/video/fbdev/core/bitblit.c | 4 +- drivers/video/fbdev/core/fbcon_ccw.c | 4 +- drivers/video/fbdev/core/fbcon_cw.c | 4 +- drivers/video/fbdev/core/fbcon_ud.c | 4 +- fs/btrfs/backref.c | 1 + fs/btrfs/extent_io.c | 3 +- fs/btrfs/volumes.c | 8 ++++ fs/cifs/inode.c | 10 +---- fs/nfs/direct.c | 13 ++---- fs/nfs/file.c | 1 - include/linux/io-mapping.h | 5 ++- include/linux/mod_devicetable.h | 2 +- include/uapi/linux/input-event-codes.h | 3 +- kernel/events/uprobes.c | 2 +- mm/memcontrol.c | 4 +- net/mac80211/rx.c | 26 +++++++++++ net/netfilter/ipvs/ip_vs_sync.c | 12 +++-- scripts/decode_stacktrace.sh | 4 +- sound/core/info.c | 4 +- sound/soc/codecs/rt5670.h | 2 +- 76 files changed, 387 insertions(+), 147 deletions(-)

5 years, 3 months

5
68
0 0

[PATCH] spi: spidev: Align buffers for DMA

by Christian Eggers

Simply copying all xfers from userspace into one bounce buffer causes alignment problems if the SPI controller uses DMA. Ensure that all transfer data blocks within the rx and tx bounce buffers are aligned for DMA (according to ARCH_KMALLOC_MINALIGN). Alignment may increase the usage of the bounce buffers. In some cases, the buffers may need to be increased using the "bufsiz" module parameter. Signed-off-by: Christian Eggers <ceggers(a)arri.de> Cc: stable(a)vger.kernel.org --- drivers/spi/spidev.c | 21 +++++++++++++-------- 1 file changed, 13 insertions(+), 8 deletions(-) diff --git a/drivers/spi/spidev.c b/drivers/spi/spidev.c index 59e07675ef86..455e99c4958e 100644 --- a/drivers/spi/spidev.c +++ b/drivers/spi/spidev.c @@ -224,6 +224,11 @@ static int spidev_message(struct spidev_data *spidev, for (n = n_xfers, k_tmp = k_xfers, u_tmp = u_xfers; n; n--, k_tmp++, u_tmp++) { + /* Ensure that also following allocations from rx_buf/tx_buf will meet + * DMA alignment requirements. + */ + unsigned int len_aligned = ALIGN(u_tmp->len, ARCH_KMALLOC_MINALIGN); + k_tmp->len = u_tmp->len; total += k_tmp->len; @@ -239,17 +244,17 @@ static int spidev_message(struct spidev_data *spidev, if (u_tmp->rx_buf) { /* this transfer needs space in RX bounce buffer */ - rx_total += k_tmp->len; + rx_total += len_aligned; if (rx_total > bufsiz) { status = -EMSGSIZE; goto done; } k_tmp->rx_buf = rx_buf; - rx_buf += k_tmp->len; + rx_buf += len_aligned; } if (u_tmp->tx_buf) { /* this transfer needs space in TX bounce buffer */ - tx_total += k_tmp->len; + tx_total += len_aligned; if (tx_total > bufsiz) { status = -EMSGSIZE; goto done; @@ -259,7 +264,7 @@ static int spidev_message(struct spidev_data *spidev, (uintptr_t) u_tmp->tx_buf, u_tmp->len)) goto done; - tx_buf += k_tmp->len; + tx_buf += len_aligned; } k_tmp->cs_change = !!u_tmp->cs_change; @@ -293,16 +298,16 @@ static int spidev_message(struct spidev_data *spidev, goto done; /* copy any rx data out of bounce buffer */ - rx_buf = spidev->rx_buffer; - for (n = n_xfers, u_tmp = u_xfers; n; n--, u_tmp++) { + for (n = n_xfers, k_tmp = k_xfers, u_tmp = u_xfers; + n; + n--, k_tmp++, u_tmp++) { if (u_tmp->rx_buf) { if (copy_to_user((u8 __user *) - (uintptr_t) u_tmp->rx_buf, rx_buf, + (uintptr_t) u_tmp->rx_buf, k_tmp->rx_buf, u_tmp->len)) { status = -EFAULT; goto done; } - rx_buf += u_tmp->len; } } status = total; -- Christian Eggers Embedded software developer Arnold & Richter Cine Technik GmbH & Co. Betriebs KG Sitz: Muenchen - Registergericht: Amtsgericht Muenchen - Handelsregisternummer: HRA 57918 Persoenlich haftender Gesellschafter: Arnold & Richter Cine Technik GmbH Sitz: Muenchen - Registergericht: Amtsgericht Muenchen - Handelsregisternummer: HRB 54477 Geschaeftsfuehrer: Dr. Michael Neuhaeuser; Stephan Schenk; Walter Trauninger; Markus Zeiler

5 years, 3 months

2
1
0 0

[PATCH v3 1/1] PCI/ATS: Check PRI supported on the PF device when SRIOV is enabled

by Ashok Raj

PASID and PRI capabilities are only enumerated in PF devices. VF devices do not enumerate these capabilites. IOMMU drivers also need to enumerate them before enabling features in the IOMMU. Extending the same support as PASID feature discovery (pci_pasid_features) for PRI. Fixes: b16d0cb9e2fc ("iommu/vt-d: Always enable PASID/PRI PCI capabilities before ATS") Signed-off-by: Ashok Raj <ashok.raj(a)intel.com> To: Bjorn Helgaas <bhelgaas(a)google.com> To: Joerg Roedel <joro(a)8bytes.com> To: Lu Baolu <baolu.lu(a)intel.com> Cc: stable(a)vger.kernel.org Cc: linux-pci(a)vger.kernel.org Cc: linux-kernel(a)vger.kernel.org Cc: Ashok Raj <ashok.raj(a)intel.com> Cc: iommu(a)lists.linux-foundation.org --- v3: Added Fixes tag v2: Fixed build failure reported from lkp when CONFIG_PRI=n drivers/iommu/intel/iommu.c | 2 +- drivers/pci/ats.c | 13 +++++++++++++ include/linux/pci-ats.h | 4 ++++ 3 files changed, 18 insertions(+), 1 deletion(-) diff --git a/drivers/iommu/intel/iommu.c b/drivers/iommu/intel/iommu.c index d759e7234e98..276452f5e6a7 100644 --- a/drivers/iommu/intel/iommu.c +++ b/drivers/iommu/intel/iommu.c @@ -2560,7 +2560,7 @@ static struct dmar_domain *dmar_insert_one_dev_info(struct intel_iommu *iommu, } if (info->ats_supported && ecap_prs(iommu->ecap) && - pci_find_ext_capability(pdev, PCI_EXT_CAP_ID_PRI)) + pci_pri_supported(pdev)) info->pri_supported = 1; } } diff --git a/drivers/pci/ats.c b/drivers/pci/ats.c index b761c1f72f67..2e6cf0c700f7 100644 --- a/drivers/pci/ats.c +++ b/drivers/pci/ats.c @@ -325,6 +325,19 @@ int pci_prg_resp_pasid_required(struct pci_dev *pdev) return pdev->pasid_required; } + +/** + * pci_pri_supported - Check if PRI is supported. + * @pdev: PCI device structure + * + * Returns true if PRI capability is present, false otherwise. + */ +bool pci_pri_supported(struct pci_dev *pdev) +{ + /* VFs share the PF PRI configuration */ + return !!(pci_physfn(pdev)->pri_cap); +} +EXPORT_SYMBOL_GPL(pci_pri_supported); #endif /* CONFIG_PCI_PRI */ #ifdef CONFIG_PCI_PASID diff --git a/include/linux/pci-ats.h b/include/linux/pci-ats.h index f75c307f346d..df54cd5b15db 100644 --- a/include/linux/pci-ats.h +++ b/include/linux/pci-ats.h @@ -28,6 +28,10 @@ int pci_enable_pri(struct pci_dev *pdev, u32 reqs); void pci_disable_pri(struct pci_dev *pdev); int pci_reset_pri(struct pci_dev *pdev); int pci_prg_resp_pasid_required(struct pci_dev *pdev); +bool pci_pri_supported(struct pci_dev *pdev); +#else +static inline bool pci_pri_supported(struct pci_dev *pdev) +{ return false; } #endif /* CONFIG_PCI_PRI */ #ifdef CONFIG_PCI_PASID -- 2.7.4

5 years, 3 months

6
6
0 0

patch "USB: serial: cp210x: re-enable auto-RTS on open" added to usb-testing

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled USB: serial: cp210x: re-enable auto-RTS on open to my usb git tree which can be found at git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git in the usb-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 usb-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 c7614ff9b73a1e6fb2b1b51396da132ed22fecdb Mon Sep 17 00:00:00 2001 From: Brant Merryman <brant.merryman(a)silabs.com> Date: Fri, 26 Jun 2020 04:24:20 +0000 Subject: USB: serial: cp210x: re-enable auto-RTS on open CP210x hardware disables auto-RTS but leaves auto-CTS when in hardware flow control mode and UART on cp210x hardware is disabled. When re-opening the port, if auto-CTS is enabled on the cp210x, then auto-RTS must be re-enabled in the driver. Signed-off-by: Brant Merryman <brant.merryman(a)silabs.com> Co-developed-by: Phu Luu <phu.luu(a)silabs.com> Signed-off-by: Phu Luu <phu.luu(a)silabs.com> Link: https://lore.kernel.org/r/ECCF8E73-91F3-4080-BE17-1714BC8818FB@silabs.com [ johan: fix up tags and problem description ] Fixes: 39a66b8d22a3 ("[PATCH] USB: CP2101 Add support for flow control") Cc: stable <stable(a)vger.kernel.org> # 2.6.12 Signed-off-by: Johan Hovold <johan(a)kernel.org> --- drivers/usb/serial/cp210x.c | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) diff --git a/drivers/usb/serial/cp210x.c b/drivers/usb/serial/cp210x.c index bcceb4ad8be0..a90801ef0055 100644 --- a/drivers/usb/serial/cp210x.c +++ b/drivers/usb/serial/cp210x.c @@ -917,6 +917,7 @@ static void cp210x_get_termios_port(struct usb_serial_port *port, u32 baud; u16 bits; u32 ctl_hs; + u32 flow_repl; cp210x_read_u32_reg(port, CP210X_GET_BAUDRATE, &baud); @@ -1017,6 +1018,22 @@ static void cp210x_get_termios_port(struct usb_serial_port *port, ctl_hs = le32_to_cpu(flow_ctl.ulControlHandshake); if (ctl_hs & CP210X_SERIAL_CTS_HANDSHAKE) { dev_dbg(dev, "%s - flow control = CRTSCTS\n", __func__); + /* + * When the port is closed, the CP210x hardware disables + * auto-RTS and RTS is deasserted but it leaves auto-CTS when + * in hardware flow control mode. When re-opening the port, if + * auto-CTS is enabled on the cp210x, then auto-RTS must be + * re-enabled in the driver. + */ + flow_repl = le32_to_cpu(flow_ctl.ulFlowReplace); + flow_repl &= ~CP210X_SERIAL_RTS_MASK; + flow_repl |= CP210X_SERIAL_RTS_SHIFT(CP210X_SERIAL_RTS_FLOW_CTL); + flow_ctl.ulFlowReplace = cpu_to_le32(flow_repl); + cp210x_write_reg_block(port, + CP210X_SET_FLOW, + &flow_ctl, + sizeof(flow_ctl)); + cflag |= CRTSCTS; } else { dev_dbg(dev, "%s - flow control = NONE\n", __func__); -- 2.27.0

5 years, 3 months

1
0
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patch "USB: serial: cp210x: enable usb generic throttle/unthrottle" added to usb-testing

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled USB: serial: cp210x: enable usb generic throttle/unthrottle to my usb git tree which can be found at git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git in the usb-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 usb-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 4387b3dbb079d482d3c2b43a703ceed4dd27ed28 Mon Sep 17 00:00:00 2001 From: Brant Merryman <brant.merryman(a)silabs.com> Date: Fri, 26 Jun 2020 04:22:58 +0000 Subject: USB: serial: cp210x: enable usb generic throttle/unthrottle Assign the .throttle and .unthrottle functions to be generic function in the driver structure to prevent data loss that can otherwise occur if the host does not enable USB throttling. Signed-off-by: Brant Merryman <brant.merryman(a)silabs.com> Co-developed-by: Phu Luu <phu.luu(a)silabs.com> Signed-off-by: Phu Luu <phu.luu(a)silabs.com> Link: https://lore.kernel.org/r/57401AF3-9961-461F-95E1-F8AFC2105F5E@silabs.com [ johan: fix up tags ] Fixes: 39a66b8d22a3 ("[PATCH] USB: CP2101 Add support for flow control") Cc: stable <stable(a)vger.kernel.org> # 2.6.12 Signed-off-by: Johan Hovold <johan(a)kernel.org> --- drivers/usb/serial/cp210x.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/usb/serial/cp210x.c b/drivers/usb/serial/cp210x.c index f5143eedbc48..bcceb4ad8be0 100644 --- a/drivers/usb/serial/cp210x.c +++ b/drivers/usb/serial/cp210x.c @@ -272,6 +272,8 @@ static struct usb_serial_driver cp210x_device = { .break_ctl = cp210x_break_ctl, .set_termios = cp210x_set_termios, .tx_empty = cp210x_tx_empty, + .throttle = usb_serial_generic_throttle, + .unthrottle = usb_serial_generic_unthrottle, .tiocmget = cp210x_tiocmget, .tiocmset = cp210x_tiocmset, .attach = cp210x_attach, -- 2.27.0

5 years, 3 months

1
0
0 0

[PATCH 1/2] drm/i915/gem: Serialise debugfs i915_gem_objects with ctx->mutex

by Chris Wilson

Since the debugfs may peek into the GEM contexts as the corresponding client/fd is being closed, we may try and follow a dangling pointer. However, the context closure itself is serialised with the ctx->mutex, so if we hold that mutex as we inspect the state coupled in the context, we know the pointers within the context are stable and will remain valid as we inspect their tables. Signed-off-by: Chris Wilson <chris(a)chris-wilson.co.uk> Cc: CQ Tang <cq.tang(a)intel.com> Cc: Daniel Vetter <daniel.vetter(a)intel.com> Cc: stable(a)vger.kernel.org --- drivers/gpu/drm/i915/i915_debugfs.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/gpu/drm/i915/i915_debugfs.c b/drivers/gpu/drm/i915/i915_debugfs.c index 784219962193..ea469168cd44 100644 --- a/drivers/gpu/drm/i915/i915_debugfs.c +++ b/drivers/gpu/drm/i915/i915_debugfs.c @@ -326,6 +326,7 @@ static void print_context_stats(struct seq_file *m, } i915_gem_context_unlock_engines(ctx); + mutex_lock(&ctx->mutex); if (!IS_ERR_OR_NULL(ctx->file_priv)) { struct file_stats stats = { .vm = rcu_access_pointer(ctx->vm), @@ -346,6 +347,7 @@ static void print_context_stats(struct seq_file *m, print_file_stats(m, name, stats); } + mutex_unlock(&ctx->mutex); spin_lock(&i915->gem.contexts.lock); list_safe_reset_next(ctx, cn, link); -- 2.20.1

5 years, 3 months

1
0
0 0

[PATCH] bcache: use disk_{start, end}_io_acct() to count I/O for bcache device

by colyli＠suse.de

From: Coly Li <colyli(a)suse.de> This patch is a fix to patch "bcache: fix bio_{start,end}_io_acct with proper device". The previous patch uses a hack to temporarily set bi_disk to bcache device, which is mistaken too. As Christoph suggests, this patch uses disk_{start,end}_io_acct() to count I/O for bcache device in the correct way. Fixes: 85750aeb748f ("bcache: use bio_{start,end}_io_acct") Signed-off-by: Coly Li <colyli(a)suse.de> Cc: Christoph Hellwig <hch(a)lst.de> Cc: stable(a)vger.kernel.org --- drivers/md/bcache/request.c | 37 +++++++++---------------------------- 1 file changed, 9 insertions(+), 28 deletions(-) diff --git a/drivers/md/bcache/request.c b/drivers/md/bcache/request.c index 8ea0f079c1d0..9cc044293acd 100644 --- a/drivers/md/bcache/request.c +++ b/drivers/md/bcache/request.c @@ -617,28 +617,6 @@ static void cache_lookup(struct closure *cl) /* Common code for the make_request functions */ -static inline void bch_bio_start_io_acct(struct gendisk *acct_bi_disk, - struct bio *bio, - unsigned long *start_time) -{ - struct gendisk *saved_bi_disk = bio->bi_disk; - - bio->bi_disk = acct_bi_disk; - *start_time = bio_start_io_acct(bio); - bio->bi_disk = saved_bi_disk; -} - -static inline void bch_bio_end_io_acct(struct gendisk *acct_bi_disk, - struct bio *bio, - unsigned long start_time) -{ - struct gendisk *saved_bi_disk = bio->bi_disk; - - bio->bi_disk = acct_bi_disk; - bio_end_io_acct(bio, start_time); - bio->bi_disk = saved_bi_disk; -} - static void request_endio(struct bio *bio) { struct closure *cl = bio->bi_private; @@ -690,7 +668,9 @@ static void backing_request_endio(struct bio *bio) static void bio_complete(struct search *s) { if (s->orig_bio) { - bch_bio_end_io_acct(s->d->disk, s->orig_bio, s->start_time); + /* Count on bcache device */ + disk_end_io_acct(s->d->disk, bio_op(s->orig_bio), s->start_time); + trace_bcache_request_end(s->d, s->orig_bio); s->orig_bio->bi_status = s->iop.status; bio_endio(s->orig_bio); @@ -750,8 +730,8 @@ static inline struct search *search_alloc(struct bio *bio, s->recoverable = 1; s->write = op_is_write(bio_op(bio)); s->read_dirty_data = 0; - bch_bio_start_io_acct(d->disk, bio, &s->start_time); - + /* Count on the bcache device */ + s->start_time = disk_start_io_acct(d->disk, bio_sectors(bio), bio_op(bio)); s->iop.c = d->c; s->iop.bio = NULL; s->iop.inode = d->id; @@ -1102,7 +1082,8 @@ static void detached_dev_end_io(struct bio *bio) bio->bi_end_io = ddip->bi_end_io; bio->bi_private = ddip->bi_private; - bch_bio_end_io_acct(ddip->d->disk, bio, ddip->start_time); + /* Count on the bcache device */ + disk_end_io_acct(ddip->d->disk, bio_op(bio), ddip->start_time); if (bio->bi_status) { struct cached_dev *dc = container_of(ddip->d, @@ -1127,8 +1108,8 @@ static void detached_dev_do_request(struct bcache_device *d, struct bio *bio) */ ddip = kzalloc(sizeof(struct detached_dev_io_private), GFP_NOIO); ddip->d = d; - bch_bio_start_io_acct(d->disk, bio, &ddip->start_time); - + /* Count on the bcache device */ + ddip->start_time = disk_start_io_acct(d->disk, bio_sectors(bio), bio_op(bio)); ddip->bi_end_io = bio->bi_end_io; ddip->bi_private = bio->bi_private; bio->bi_end_io = detached_dev_end_io; -- 2.26.2

5 years, 3 months

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[PATCH 4.19 00/85] 4.19.135-rc2 review

by Greg Kroah-Hartman

This is the start of the stable review cycle for the 4.19.135 release. There are 85 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 Thu, 30 Jul 2020 15:01:05 +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/v4.x/stable-review/patch-4.19.135-r… or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-4.19.y and the diffstat can be found below. thanks, greg k-h ------------- Pseudo-Shortlog of commits: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Linux 4.19.135-rc2 Mark O'Donovan <shiftee(a)posteo.net> ath9k: Fix regression with Atheros 9271 Qiujun Huang <hqjagain(a)gmail.com> ath9k: Fix general protection fault in ath9k_hif_usb_rx_cb Mikulas Patocka <mpatocka(a)redhat.com> dm integrity: fix integrity recalculation that is improperly skipped Geert Uytterhoeven <geert(a)linux-m68k.org> ASoC: qcom: Drop HAS_DMA dependency to fix link failure Hans de Goede <hdegoede(a)redhat.com> ASoC: rt5670: Add new gpio1_is_ext_spk_en quirk and enable it on the Lenovo Miix 2 10 Joerg Roedel <jroedel(a)suse.de> x86, vmlinux.lds: Page-align end of ..page_aligned sections John David Anglin <dave.anglin(a)bell.net> parisc: Add atomic64_set_release() define to avoid CPU soft lockups Qiu Wenbo <qiuwenbo(a)phytium.com.cn> drm/amd/powerplay: fix a crash when overclocking Vega M Paweł Gronowski <me(a)woland.xyz> drm/amdgpu: Fix NULL dereference in dpm sysfs handlers Michael J. Ruhl <michael.j.ruhl(a)intel.com> io-mapping: indicate mapping failure Muchun Song <songmuchun(a)bytedance.com> mm: memcg/slab: fix memory leak at non-root kmem_cache destroy Hugh Dickins <hughd(a)google.com> mm/memcg: fix refcount error while moving and swapping Fangrui Song <maskray(a)google.com> Makefile: Fix GCC_TOOLCHAIN_DIR prefix for Clang cross compilation Tetsuo Handa <penguin-kernel(a)I-love.SAKURA.ne.jp> vt: Reject zero-sized screen buffer size. Tetsuo Handa <penguin-kernel(a)I-love.SAKURA.ne.jp> fbdev: Detect integer underflow at "struct fbcon_ops"->clear_margins. Serge Semin <Sergey.Semin(a)baikalelectronics.ru> serial: 8250_mtk: Fix high-speed baud rates clamping Yang Yingliang <yangyingliang(a)huawei.com> serial: 8250: fix null-ptr-deref in serial8250_start_tx() Ian Abbott <abbotti(a)mev.co.uk> staging: comedi: addi_apci_1564: check INSN_CONFIG_DIGITAL_TRIG shift Ian Abbott <abbotti(a)mev.co.uk> staging: comedi: addi_apci_1500: check INSN_CONFIG_DIGITAL_TRIG shift Ian Abbott <abbotti(a)mev.co.uk> staging: comedi: ni_6527: fix INSN_CONFIG_DIGITAL_TRIG support Ian Abbott <abbotti(a)mev.co.uk> staging: comedi: addi_apci_1032: check INSN_CONFIG_DIGITAL_TRIG shift Rustam Kovhaev <rkovhaev(a)gmail.com> staging: wlan-ng: properly check endpoint types Steve French <stfrench(a)microsoft.com> Revert "cifs: Fix the target file was deleted when rename failed." Forest Crossman <cyrozap(a)gmail.com> usb: xhci: Fix ASM2142/ASM3142 DMA addressing Chunfeng Yun <chunfeng.yun(a)mediatek.com> usb: xhci-mtk: fix the failure of bandwidth allocation Tetsuo Handa <penguin-kernel(a)i-love.sakura.ne.jp> binder: Don't use mmput() from shrinker function. Palmer Dabbelt <palmerdabbelt(a)google.com> RISC-V: Upgrade smp_mb__after_spinlock() to iorw,iorw Arnd Bergmann <arnd(a)arndb.de> x86: math-emu: Fix up 'cmp' insn for clang ias Will Deacon <will(a)kernel.org> arm64: Use test_tsk_thread_flag() for checking TIF_SINGLESTEP Cristian Marussi <cristian.marussi(a)arm.com> hwmon: (scmi) Fix potential buffer overflow in scmi_hwmon_probe() Chu Lin <linchuyuan(a)google.com> hwmon: (adm1275) Make sure we are reading enough data for different chips Evgeny Novikov <novikov(a)ispras.ru> usb: gadget: udc: gr_udc: fix memleak on error handling path in gr_ep_init() Ilya Katsnelson <me(a)0upti.me> Input: synaptics - enable InterTouch for ThinkPad X1E 1st gen Leonid Ravich <Leonid.Ravich(a)emc.com> dmaengine: ioat setting ioat timeout as module parameter Evgeny Novikov <novikov(a)ispras.ru> hwmon: (aspeed-pwm-tacho) Avoid possible buffer overflow Marc Kleine-Budde <mkl(a)pengutronix.de> regmap: dev_get_regmap_match(): fix string comparison leilk.liu <leilk.liu(a)mediatek.com> spi: mediatek: use correct SPI_CFG2_REG MACRO Merlijn Wajer <merlijn(a)wizzup.org> Input: add `SW_MACHINE_COVER` Dinghao Liu <dinghao.liu(a)zju.edu.cn> dmaengine: tegra210-adma: Fix runtime PM imbalance on error Hans de Goede <hdegoede(a)redhat.com> HID: apple: Disable Fn-key key-re-mapping on clone keyboards Rodrigo Rivas Costa <rodrigorivascosta(a)gmail.com> HID: steam: fixes race in handling device list. Caiyuan Xie <caiyuan.xie(a)cn.alps.com> HID: alps: support devices with report id 2 Federico Ricchiuto <fed.ricchiuto(a)gmail.com> HID: i2c-hid: add Mediacom FlexBook edge13 to descriptor override Stefano Garzarella <sgarzare(a)redhat.com> scripts/gdb: fix lx-symbols 'gdb.error' while loading modules Pi-Hsun Shih <pihsun(a)chromium.org> scripts/decode_stacktrace: strip basepath from all paths Matthew Howell <matthew.howell(a)sealevel.com> serial: exar: Fix GPIO configuration for Sealevel cards based on XR17V35X Cong Wang <xiyou.wangcong(a)gmail.com> bonding: check return value of register_netdevice() in bond_newlink() Wolfram Sang <wsa+renesas(a)sang-engineering.com> i2c: rcar: always clear ICSAR to avoid side effects Wang Hai <wanghai38(a)huawei.com> net: ethernet: ave: Fix error returns in ave_init guodeqing <geffrey.guo(a)huawei.com> ipvs: fix the connection sync failed in some cases Alexander Lobakin <alobakin(a)marvell.com> qed: suppress "don't support RoCE & iWARP" flooding on HW init Liu Jian <liujian56(a)huawei.com> mlxsw: destroy workqueue when trap_register in mlxsw_emad_init Taehee Yoo <ap420073(a)gmail.com> bonding: check error value of register_netdevice() immediately Wang Hai <wanghai38(a)huawei.com> net: smc91x: Fix possible memory leak in smc_drv_probe() Chen-Yu Tsai <wens(a)csie.org> drm: sun4i: hdmi: Fix inverted HPD result Liu Jian <liujian56(a)huawei.com> ieee802154: fix one possible memleak in adf7242_probe Sergey Organov <sorganov(a)gmail.com> net: dp83640: fix SIOCSHWTSTAMP to update the struct with actual configuration George Kennedy <george.kennedy(a)oracle.com> ax88172a: fix ax88172a_unbind() failures Christophe JAILLET <christophe.jaillet(a)wanadoo.fr> hippi: Fix a size used in a 'pci_free_consistent()' in an error handling path Matthew Gerlach <matthew.gerlach(a)linux.intel.com> fpga: dfl: fix bug in port reset handshake Vasundhara Volam <vasundhara-v.volam(a)broadcom.com> bnxt_en: Fix race when modifying pause settings. Robbie Ko <robbieko(a)synology.com> btrfs: fix page leaks after failure to lock page for delalloc Boris Burkov <boris(a)bur.io> btrfs: fix mount failure caused by race with umount Filipe Manana <fdmanana(a)suse.com> btrfs: fix double free on ulist after backref resolution failure Hans de Goede <hdegoede(a)redhat.com> ASoC: rt5670: Correct RT5670_LDO_SEL_MASK Takashi Iwai <tiwai(a)suse.de> ALSA: info: Drop WARN_ON() from buffer NULL sanity check Oleg Nesterov <oleg(a)redhat.com> uprobes: Change handle_swbp() to send SIGTRAP with si_code=SI_KERNEL, to fix GDB regression Yang Yingliang <yangyingliang(a)huawei.com> IB/umem: fix reference count leak in ib_umem_odp_get() Jon Maloy <jon.maloy(a)ericsson.com> tipc: clean up skb list lock handling on send path Vladimir Oltean <olteanv(a)gmail.com> spi: spi-fsl-dspi: Exit the ISR with IRQ_NONE when it's not ours Olga Kornievskaia <kolga(a)netapp.com> SUNRPC reverting d03727b248d0 ("NFSv4 fix CLOSE not waiting for direct IO compeletion") Thomas Gleixner <tglx(a)linutronix.de> irqdomain/treewide: Keep firmware node unconditionally allocated Miklos Szeredi <mszeredi(a)redhat.com> fuse: fix weird page warning Gavin Shan <gshan(a)redhat.com> drivers/firmware/psci: Fix memory leakage in alloc_init_cpu_groups() Ben Skeggs <bskeggs(a)redhat.com> drm/nouveau/i2c/g94-: increase NV_PMGR_DP_AUXCTL_TRANSACTREQ timeout Tom Rix <trix(a)redhat.com> net: sky2: initialize return of gm_phy_read Xie He <xie.he.0141(a)gmail.com> drivers/net/wan/lapbether: Fixed the value of hard_header_len Max Filippov <jcmvbkbc(a)gmail.com> xtensa: update *pos in cpuinfo_op.next Max Filippov <jcmvbkbc(a)gmail.com> xtensa: fix __sync_fetch_and_{and,or}_4 declarations Tom Rix <trix(a)redhat.com> scsi: scsi_transport_spi: Fix function pointer check Markus Theil <markus.theil(a)tu-ilmenau.de> mac80211: allow rx of mesh eapol frames with default rx key Jacky Hu <hengqing.hu(a)gmail.com> pinctrl: amd: fix npins for uart0 in kerncz_groups Navid Emamdoost <navid.emamdoost(a)gmail.com> gpio: arizona: put pm_runtime in case of failure Navid Emamdoost <navid.emamdoost(a)gmail.com> gpio: arizona: handle pm_runtime_get_sync failure case Douglas Anderson <dianders(a)chromium.org> soc: qcom: rpmh: Dirt can only make you dirtier, not cleaner ------------- Diffstat: Makefile | 6 +- arch/arm64/kernel/debug-monitors.c | 4 +- arch/parisc/include/asm/atomic.h | 2 + arch/riscv/include/asm/barrier.h | 10 ++- arch/x86/kernel/apic/io_apic.c | 10 +-- arch/x86/kernel/apic/msi.c | 18 ++++-- arch/x86/kernel/apic/vector.c | 1 - arch/x86/kernel/vmlinux.lds.S | 1 + arch/x86/math-emu/wm_sqrt.S | 2 +- arch/x86/platform/uv/uv_irq.c | 3 +- arch/xtensa/kernel/setup.c | 3 +- arch/xtensa/kernel/xtensa_ksyms.c | 4 +- drivers/android/binder_alloc.c | 2 +- drivers/base/regmap/regmap.c | 2 +- drivers/dma/ioat/dma.c | 12 ++++ drivers/dma/ioat/dma.h | 2 - drivers/dma/tegra210-adma.c | 5 +- drivers/firmware/psci_checker.c | 5 +- drivers/fpga/dfl-afu-main.c | 3 +- drivers/gpio/gpio-arizona.c | 7 ++- drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c | 9 +-- .../gpu/drm/amd/powerplay/smumgr/vegam_smumgr.c | 10 +-- drivers/gpu/drm/nouveau/nvkm/subdev/i2c/auxg94.c | 4 +- drivers/gpu/drm/nouveau/nvkm/subdev/i2c/auxgm200.c | 4 +- drivers/gpu/drm/sun4i/sun4i_hdmi_enc.c | 2 +- drivers/hid/hid-alps.c | 2 + drivers/hid/hid-apple.c | 18 ++++++ drivers/hid/hid-steam.c | 6 +- drivers/hid/i2c-hid/i2c-hid-dmi-quirks.c | 8 +++ drivers/hwmon/aspeed-pwm-tacho.c | 2 + drivers/hwmon/pmbus/adm1275.c | 10 ++- drivers/hwmon/scmi-hwmon.c | 2 +- drivers/i2c/busses/i2c-rcar.c | 3 + drivers/infiniband/core/umem_odp.c | 3 +- drivers/input/mouse/synaptics.c | 1 + drivers/iommu/amd_iommu.c | 5 +- drivers/iommu/intel_irq_remapping.c | 2 +- drivers/md/dm-integrity.c | 4 +- drivers/md/dm.c | 17 ++++++ drivers/net/bonding/bond_main.c | 10 ++- drivers/net/bonding/bond_netlink.c | 3 +- drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c | 5 +- drivers/net/ethernet/marvell/sky2.c | 2 +- drivers/net/ethernet/mellanox/mlxsw/core.c | 3 +- drivers/net/ethernet/qlogic/qed/qed_cxt.c | 4 +- drivers/net/ethernet/smsc/smc91x.c | 4 +- drivers/net/ethernet/socionext/sni_ave.c | 2 +- drivers/net/hippi/rrunner.c | 2 +- drivers/net/ieee802154/adf7242.c | 4 +- drivers/net/phy/dp83640.c | 4 ++ drivers/net/usb/ax88172a.c | 1 + drivers/net/wan/lapbether.c | 9 ++- drivers/net/wireless/ath/ath9k/hif_usb.c | 52 ++++++++++++---- drivers/net/wireless/ath/ath9k/hif_usb.h | 5 ++ drivers/pci/controller/vmd.c | 5 +- drivers/pinctrl/pinctrl-amd.h | 2 +- drivers/scsi/scsi_transport_spi.c | 2 +- drivers/soc/qcom/rpmh.c | 8 +-- drivers/spi/spi-fsl-dspi.c | 4 +- drivers/spi/spi-mt65xx.c | 15 ++--- drivers/staging/comedi/drivers/addi_apci_1032.c | 20 ++++-- drivers/staging/comedi/drivers/addi_apci_1500.c | 24 ++++++-- drivers/staging/comedi/drivers/addi_apci_1564.c | 20 ++++-- drivers/staging/comedi/drivers/ni_6527.c | 2 +- drivers/staging/wlan-ng/prism2usb.c | 16 ++++- drivers/tty/serial/8250/8250_core.c | 2 +- drivers/tty/serial/8250/8250_exar.c | 12 +++- drivers/tty/serial/8250/8250_mtk.c | 18 ++++++ drivers/tty/vt/vt.c | 29 +++++---- drivers/usb/gadget/udc/gr_udc.c | 7 ++- drivers/usb/host/xhci-mtk-sch.c | 4 ++ drivers/usb/host/xhci-pci.c | 3 + drivers/video/fbdev/core/bitblit.c | 4 +- drivers/video/fbdev/core/fbcon_ccw.c | 4 +- drivers/video/fbdev/core/fbcon_cw.c | 4 +- drivers/video/fbdev/core/fbcon_ud.c | 4 +- fs/btrfs/backref.c | 1 + fs/btrfs/extent_io.c | 3 +- fs/btrfs/volumes.c | 8 +++ fs/cifs/inode.c | 10 +-- fs/fuse/dev.c | 3 +- fs/nfs/direct.c | 13 ++-- fs/nfs/file.c | 1 - include/asm-generic/vmlinux.lds.h | 5 +- include/linux/device-mapper.h | 1 + include/linux/io-mapping.h | 5 +- include/linux/mod_devicetable.h | 2 +- include/sound/rt5670.h | 1 + include/uapi/linux/input-event-codes.h | 3 +- kernel/events/uprobes.c | 2 +- mm/memcontrol.c | 4 +- mm/slab_common.c | 37 ++++++++--- net/mac80211/rx.c | 26 ++++++++ net/netfilter/ipvs/ip_vs_sync.c | 12 ++-- net/tipc/bcast.c | 8 +-- net/tipc/group.c | 4 +- net/tipc/link.c | 12 ++-- net/tipc/node.c | 7 ++- net/tipc/socket.c | 12 ++-- scripts/decode_stacktrace.sh | 4 +- scripts/gdb/linux/symbols.py | 2 +- sound/core/info.c | 4 +- sound/soc/codecs/rt5670.c | 71 +++++++++++++++++----- sound/soc/codecs/rt5670.h | 2 +- sound/soc/qcom/Kconfig | 2 +- 105 files changed, 573 insertions(+), 225 deletions(-)

5 years, 3 months

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[PATCH 1/2] nvme-tcp: use sendpage_ok() to check page for kernel_sendpage()

by Coly Li

Currently nvme_tcp_try_send_data() doesn't use kernel_sendpage() to send slab pages. But for pages allocated by __get_free_pages() without __GFP_COMP, which also have refcount as 0, they are still sent by kernel_sendpage() to remote end, this is problematic. When bcache uses a remote NVMe SSD via nvme-over-tcp as its cache device, writing meta data e.g. cache_set->disk_buckets to remote SSD may trigger a kernel panic due to the above problem. Bcause the meta data pages for cache_set->disk_buckets are allocated by __get_free_pages() without __GFP_COMP. This problem should be fixed both in upper layer driver (bcache) and nvme-over-tcp code. This patch fixes the nvme-over-tcp code by checking whether the page refcount is 0, if yes then don't use kernel_sendpage() and call sock_no_sendpage() to send the page into network stack. Such check is done by macro sendpage_ok() in this patch, which is defined in include/linux/net.h as, (!PageSlab(page) && page_count(page) >= 1) If sendpage_ok() returns false, sock_no_sendpage() will handle the page other than kernel_sendpage(). The code comments in this patch is copied and modified from drbd where the similar problem already gets solved by Philipp Reisner. This is the best code comment including my own version. Signed-off-by: Coly Li <colyli(a)suse.de> Cc: Chaitanya Kulkarni <chaitanya.kulkarni(a)wdc.com> Cc: Christoph Hellwig <hch(a)lst.de> Cc: Hannes Reinecke <hare(a)suse.de> Cc: Jan Kara <jack(a)suse.com> Cc: Jens Axboe <axboe(a)kernel.dk> Cc: Mikhail Skorzhinskii <mskorzhinskiy(a)solarflare.com> Cc: Philipp Reisner <philipp.reisner(a)linbit.com> Cc: Sagi Grimberg <sagi(a)grimberg.me> Cc: Vlastimil Babka <vbabka(a)suse.com> Cc: stable(a)vger.kernel.org --- Changelog: v3: introduce a more common name sendpage_ok() for the open coded check v2: fix typo in patch subject. v1: the initial version. drivers/nvme/host/tcp.c | 13 +++++++++++-- include/linux/net.h | 2 ++ 2 files changed, 13 insertions(+), 2 deletions(-) diff --git a/drivers/nvme/host/tcp.c b/drivers/nvme/host/tcp.c index 79ef2b8e2b3c..f9952f6d94b9 100644 --- a/drivers/nvme/host/tcp.c +++ b/drivers/nvme/host/tcp.c @@ -887,8 +887,17 @@ static int nvme_tcp_try_send_data(struct nvme_tcp_request *req) else flags |= MSG_MORE | MSG_SENDPAGE_NOTLAST; - /* can't zcopy slab pages */ - if (unlikely(PageSlab(page))) { + /* + * e.g. XFS meta- & log-data is in slab pages, or bcache meta + * data pages, or other high order pages allocated by + * __get_free_pages() without __GFP_COMP, which have a page_count + * of 0 and/or have PageSlab() set. We cannot use send_page for + * those, as that does get_page(); put_page(); and would cause + * either a VM_BUG directly, or __page_cache_release a page that + * would actually still be referenced by someone, leading to some + * obscure delayed Oops somewhere else. + */ + if (unlikely(!sendpage_ok(page))) { ret = sock_no_sendpage(queue->sock, page, offset, len, flags); } else { diff --git a/include/linux/net.h b/include/linux/net.h index 016a9c5faa34..41e5d2898e97 100644 --- a/include/linux/net.h +++ b/include/linux/net.h @@ -290,6 +290,8 @@ do { \ #define net_get_random_once_wait(buf, nbytes) \ get_random_once_wait((buf), (nbytes)) +#define sendpage_ok(page) (!PageSlab(page) && page_count(page) >= 1) + int kernel_sendmsg(struct socket *sock, struct msghdr *msg, struct kvec *vec, size_t num, size_t len); int kernel_sendmsg_locked(struct sock *sk, struct msghdr *msg, -- 2.26.2

5 years, 3 months

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[PATCH] eeprom: at25: set minimum read/write access stride to 1

by Christian Eggers

SPI eeproms are addressed by byte. Signed-off-by: Christian Eggers <ceggers(a)arri.de> Cc: stable(a)vger.kernel.org --- drivers/misc/eeprom/at25.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/misc/eeprom/at25.c b/drivers/misc/eeprom/at25.c index 0e7c8dc01195..4e57eb145fcc 100644 --- a/drivers/misc/eeprom/at25.c +++ b/drivers/misc/eeprom/at25.c @@ -358,7 +358,7 @@ static int at25_probe(struct spi_device *spi) at25->nvmem_config.reg_read = at25_ee_read; at25->nvmem_config.reg_write = at25_ee_write; at25->nvmem_config.priv = at25; - at25->nvmem_config.stride = 4; + at25->nvmem_config.stride = 1; at25->nvmem_config.word_size = 1; at25->nvmem_config.size = chip.byte_len; -- Christian Eggers Embedded software developer Arnold & Richter Cine Technik GmbH & Co. Betriebs KG Sitz: Muenchen - Registergericht: Amtsgericht Muenchen - Handelsregisternummer: HRA 57918 Persoenlich haftender Gesellschafter: Arnold & Richter Cine Technik GmbH Sitz: Muenchen - Registergericht: Amtsgericht Muenchen - Handelsregisternummer: HRB 54477 Geschaeftsfuehrer: Dr. Michael Neuhaeuser; Stephan Schenk; Walter Trauninger; Markus Zeiler

5 years, 3 months

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[PATCH v2 1/3] KVM: LAPIC: Prevent setting the tscdeadline timer if the lapic is hw disabled

by Wanpeng Li

From: Wanpeng Li <wanpengli(a)tencent.com> Prevent setting the tscdeadline timer if the lapic is hw disabled. Fixes: bce87cce88 (KVM: x86: consolidate different ways to test for in-kernel LAPIC) Cc: <stable(a)vger.kernel.org> Signed-off-by: Wanpeng Li <wanpengli(a)tencent.com> --- arch/x86/kvm/lapic.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/x86/kvm/lapic.c b/arch/x86/kvm/lapic.c index 5bf72fc..4ce2ddd 100644 --- a/arch/x86/kvm/lapic.c +++ b/arch/x86/kvm/lapic.c @@ -2195,7 +2195,7 @@ void kvm_set_lapic_tscdeadline_msr(struct kvm_vcpu *vcpu, u64 data) { struct kvm_lapic *apic = vcpu->arch.apic; - if (!lapic_in_kernel(vcpu) || apic_lvtt_oneshot(apic) || + if (!kvm_apic_present(vcpu) || apic_lvtt_oneshot(apic) || apic_lvtt_period(apic)) return; -- 2.7.4

5 years, 3 months

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[PATCH] media: uvcvideo: Fix uvc_ctrl_fixup_xu_info() not having any effect

by Hans de Goede

uvc_ctrl_add_info() calls uvc_ctrl_get_flags() which will override the fixed-up flags set by uvc_ctrl_fixup_xu_info(). This commit fixes this by adding a is_xu argument to uvc_ctrl_add_info() and skipping the uvc_ctrl_get_flags() call for xu ctrls. Note that the xu path has already called uvc_ctrl_get_flags() from uvc_ctrl_fill_xu_info() before calling uvc_ctrl_add_info(). This fixes the xu motor controls not working properly on a Logitech 046d:08cc, and presumably also on the other Logitech models which have a quirk for this in the uvc_ctrl_fixup_xu_info() function. Cc: stable(a)vger.kernel.org Signed-off-by: Hans de Goede <hdegoede(a)redhat.com> --- drivers/media/usb/uvc/uvc_ctrl.c | 11 ++++++----- 1 file changed, 6 insertions(+), 5 deletions(-) diff --git a/drivers/media/usb/uvc/uvc_ctrl.c b/drivers/media/usb/uvc/uvc_ctrl.c index e399b9fad757..4bdea5814d6a 100644 --- a/drivers/media/usb/uvc/uvc_ctrl.c +++ b/drivers/media/usb/uvc/uvc_ctrl.c @@ -1815,7 +1815,7 @@ static int uvc_ctrl_fill_xu_info(struct uvc_device *dev, } static int uvc_ctrl_add_info(struct uvc_device *dev, struct uvc_control *ctrl, - const struct uvc_control_info *info); + const struct uvc_control_info *info, bool is_xu); static int uvc_ctrl_init_xu_ctrl(struct uvc_device *dev, struct uvc_control *ctrl) @@ -1830,7 +1830,7 @@ static int uvc_ctrl_init_xu_ctrl(struct uvc_device *dev, if (ret < 0) return ret; - ret = uvc_ctrl_add_info(dev, ctrl, &info); + ret = uvc_ctrl_add_info(dev, ctrl, &info, true); if (ret < 0) uvc_trace(UVC_TRACE_CONTROL, "Failed to initialize control " "%pUl/%u on device %s entity %u\n", info.entity, @@ -2009,7 +2009,7 @@ int uvc_ctrl_restore_values(struct uvc_device *dev) * Add control information to a given control. */ static int uvc_ctrl_add_info(struct uvc_device *dev, struct uvc_control *ctrl, - const struct uvc_control_info *info) + const struct uvc_control_info *info, bool is_xu) { int ret = 0; @@ -2029,7 +2029,8 @@ static int uvc_ctrl_add_info(struct uvc_device *dev, struct uvc_control *ctrl, * default flag values from the uvc_ctrl array when the device doesn't * properly implement GET_INFO on standard controls. */ - uvc_ctrl_get_flags(dev, ctrl, &ctrl->info); + if (!is_xu) + uvc_ctrl_get_flags(dev, ctrl, &ctrl->info); ctrl->initialized = 1; @@ -2252,7 +2253,7 @@ static void uvc_ctrl_init_ctrl(struct uvc_device *dev, struct uvc_control *ctrl) for (; info < iend; ++info) { if (uvc_entity_match_guid(ctrl->entity, info->entity) && ctrl->index == info->index) { - uvc_ctrl_add_info(dev, ctrl, info); + uvc_ctrl_add_info(dev, ctrl, info, false); break; } } -- 2.26.2

5 years, 3 months

3
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[PATCH v2] KVM: arm64: Don't inherit exec permission across page-table levels

by Will Deacon

If a stage-2 page-table contains an executable, read-only mapping at the pte level (e.g. due to dirty logging being enabled), a subsequent write fault to the same page which tries to install a larger block mapping (e.g. due to dirty logging having been disabled) will erroneously inherit the exec permission and consequently skip I-cache invalidation for the rest of the block. Ensure that exec permission is only inherited by write faults when the new mapping is of the same size as the existing one. A subsequent instruction abort will result in I-cache invalidation for the entire block mapping. Cc: Marc Zyngier <maz(a)kernel.org> Cc: <stable(a)vger.kernel.org> Reviewed-by: Quentin Perret <qperret(a)google.com> Tested-by: Quentin Perret <qperret(a)google.com> Signed-off-by: Will Deacon <will(a)kernel.org> --- v2: Fix pte size check and allow inheriting to smaller granule. arch/arm64/kvm/mmu.c | 11 ++++++----- 1 file changed, 6 insertions(+), 5 deletions(-) diff --git a/arch/arm64/kvm/mmu.c b/arch/arm64/kvm/mmu.c index 8c0035cab6b6..31058e6e7c2a 100644 --- a/arch/arm64/kvm/mmu.c +++ b/arch/arm64/kvm/mmu.c @@ -1326,7 +1326,7 @@ static bool stage2_get_leaf_entry(struct kvm *kvm, phys_addr_t addr, return true; } -static bool stage2_is_exec(struct kvm *kvm, phys_addr_t addr) +static bool stage2_is_exec(struct kvm *kvm, phys_addr_t addr, unsigned long sz) { pud_t *pudp; pmd_t *pmdp; @@ -1338,11 +1338,11 @@ static bool stage2_is_exec(struct kvm *kvm, phys_addr_t addr) return false; if (pudp) - return kvm_s2pud_exec(pudp); + return sz <= PUD_SIZE && kvm_s2pud_exec(pudp); else if (pmdp) - return kvm_s2pmd_exec(pmdp); + return sz <= PMD_SIZE && kvm_s2pmd_exec(pmdp); else - return kvm_s2pte_exec(ptep); + return sz == PAGE_SIZE && kvm_s2pte_exec(ptep); } static int stage2_set_pte(struct kvm *kvm, struct kvm_mmu_memory_cache *cache, @@ -1958,7 +1958,8 @@ static int user_mem_abort(struct kvm_vcpu *vcpu, phys_addr_t fault_ipa, * execute permissions, and we preserve whatever we have. */ needs_exec = exec_fault || - (fault_status == FSC_PERM && stage2_is_exec(kvm, fault_ipa)); + (fault_status == FSC_PERM && + stage2_is_exec(kvm, fault_ipa, vma_pagesize)); if (vma_pagesize == PUD_SIZE) { pud_t new_pud = kvm_pfn_pud(pfn, mem_type); -- 2.28.0.rc0.105.gf9edc3c819-goog

5 years, 3 months

3
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[PATCH] MIPS: qi_lb60: Fix routing to audio amplifier

by Paul Cercueil

The ROUT (right channel output of audio codec) was connected to INL (left channel of audio amplifier) instead of INR (right channel of audio amplifier). Fixes: 8ddebad15e9b ("MIPS: qi_lb60: Migrate to devicetree") Cc: stable(a)vger.kernel.org # v5.3 Signed-off-by: Paul Cercueil <paul(a)crapouillou.net> --- arch/mips/boot/dts/ingenic/qi_lb60.dts | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/mips/boot/dts/ingenic/qi_lb60.dts b/arch/mips/boot/dts/ingenic/qi_lb60.dts index 7a371d9c5a33..eda37fb516f0 100644 --- a/arch/mips/boot/dts/ingenic/qi_lb60.dts +++ b/arch/mips/boot/dts/ingenic/qi_lb60.dts @@ -69,7 +69,7 @@ sound { "Speaker", "OUTL", "Speaker", "OUTR", "INL", "LOUT", - "INL", "ROUT"; + "INR", "ROUT"; simple-audio-card,aux-devs = <&amp>; -- 2.27.0

5 years, 3 months

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[PATCH 2/2] KVM: arm64: Don't inherit exec permission across page-table levels

by Marc Zyngier

From: Will Deacon <will(a)kernel.org> If a stage-2 page-table contains an executable, read-only mapping at the pte level (e.g. due to dirty logging being enabled), a subsequent write fault to the same page which tries to install a larger block mapping (e.g. due to dirty logging having been disabled) will erroneously inherit the exec permission and consequently skip I-cache invalidation for the rest of the block. Ensure that exec permission is only inherited by write faults when the new mapping is of the same size as the existing one. A subsequent instruction abort will result in I-cache invalidation for the entire block mapping. Signed-off-by: Will Deacon <will(a)kernel.org> Signed-off-by: Marc Zyngier <maz(a)kernel.org> Tested-by: Quentin Perret <qperret(a)google.com> Reviewed-by: Quentin Perret <qperret(a)google.com> Cc: Marc Zyngier <maz(a)kernel.org> Cc: <stable(a)vger.kernel.org> Link: https://lore.kernel.org/r/20200723101714.15873-1-will@kernel.org --- arch/arm64/kvm/mmu.c | 11 ++++++----- 1 file changed, 6 insertions(+), 5 deletions(-) diff --git a/arch/arm64/kvm/mmu.c b/arch/arm64/kvm/mmu.c index 8c0035cab6b6..31058e6e7c2a 100644 --- a/arch/arm64/kvm/mmu.c +++ b/arch/arm64/kvm/mmu.c @@ -1326,7 +1326,7 @@ static bool stage2_get_leaf_entry(struct kvm *kvm, phys_addr_t addr, return true; } -static bool stage2_is_exec(struct kvm *kvm, phys_addr_t addr) +static bool stage2_is_exec(struct kvm *kvm, phys_addr_t addr, unsigned long sz) { pud_t *pudp; pmd_t *pmdp; @@ -1338,11 +1338,11 @@ static bool stage2_is_exec(struct kvm *kvm, phys_addr_t addr) return false; if (pudp) - return kvm_s2pud_exec(pudp); + return sz <= PUD_SIZE && kvm_s2pud_exec(pudp); else if (pmdp) - return kvm_s2pmd_exec(pmdp); + return sz <= PMD_SIZE && kvm_s2pmd_exec(pmdp); else - return kvm_s2pte_exec(ptep); + return sz == PAGE_SIZE && kvm_s2pte_exec(ptep); } static int stage2_set_pte(struct kvm *kvm, struct kvm_mmu_memory_cache *cache, @@ -1958,7 +1958,8 @@ static int user_mem_abort(struct kvm_vcpu *vcpu, phys_addr_t fault_ipa, * execute permissions, and we preserve whatever we have. */ needs_exec = exec_fault || - (fault_status == FSC_PERM && stage2_is_exec(kvm, fault_ipa)); + (fault_status == FSC_PERM && + stage2_is_exec(kvm, fault_ipa, vma_pagesize)); if (vma_pagesize == PUD_SIZE) { pud_t new_pud = kvm_pfn_pud(pfn, mem_type); -- 2.27.0

5 years, 3 months

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patch "Staging: rtl8188eu: rtw_mlme: Fix uninitialized variable authmode" added to staging-testing

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled Staging: rtl8188eu: rtw_mlme: Fix uninitialized variable authmode to my staging git tree which can be found at git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git in the staging-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 staging-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 11536442a3b4e1de6890ea5e805908debb74f94a Mon Sep 17 00:00:00 2001 From: Dinghao Liu <dinghao.liu(a)zju.edu.cn> Date: Tue, 28 Jul 2020 15:21:51 +0800 Subject: Staging: rtl8188eu: rtw_mlme: Fix uninitialized variable authmode The variable authmode can be uninitialized. The danger would be if it equals to _WPA_IE_ID_ (0xdd) or _WPA2_IE_ID_ (0x33). We can avoid this by setting it to zero instead. This is the approach that was used in the rtl8723bs driver. Fixes: 7b464c9fa5cc ("staging: r8188eu: Add files for new driver - part 4") Co-developed-by: Dan Carpenter <dan.carpenter(a)oracle.com> Signed-off-by: Dan Carpenter <dan.carpenter(a)oracle.com> Signed-off-by: Dinghao Liu <dinghao.liu(a)zju.edu.cn> Cc: stable <stable(a)vger.kernel.org> Link: https://lore.kernel.org/r/20200728072153.9202-1-dinghao.liu@zju.edu.cn Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- drivers/staging/rtl8188eu/core/rtw_mlme.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/drivers/staging/rtl8188eu/core/rtw_mlme.c b/drivers/staging/rtl8188eu/core/rtw_mlme.c index 5d7a749f1aac..d334dc335914 100644 --- a/drivers/staging/rtl8188eu/core/rtw_mlme.c +++ b/drivers/staging/rtl8188eu/core/rtw_mlme.c @@ -1729,9 +1729,11 @@ int rtw_restruct_sec_ie(struct adapter *adapter, u8 *in_ie, u8 *out_ie, uint in_ if ((ndisauthmode == Ndis802_11AuthModeWPA) || (ndisauthmode == Ndis802_11AuthModeWPAPSK)) authmode = _WPA_IE_ID_; - if ((ndisauthmode == Ndis802_11AuthModeWPA2) || + else if ((ndisauthmode == Ndis802_11AuthModeWPA2) || (ndisauthmode == Ndis802_11AuthModeWPA2PSK)) authmode = _WPA2_IE_ID_; + else + authmode = 0x0; if (check_fwstate(pmlmepriv, WIFI_UNDER_WPS)) { memcpy(out_ie + ielength, psecuritypriv->wps_ie, psecuritypriv->wps_ie_len); -- 2.27.0

5 years, 3 months

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[PATCH 1/2] remoteproc: qcom: q6v5: Update running state before requesting stop

by Sibi Sankar

Sometimes the stop triggers a watchdog rather than a stop-ack. Update the running state to false on requesting stop to skip the watchdog instead. Error Logs: $ echo stop > /sys/class/remoteproc/remoteproc0/state ipa 1e40000.ipa: received modem stopping event remoteproc-modem: watchdog received: sys_m_smsm_mpss.c:291:APPS force stop qcom-q6v5-mss 4080000.remoteproc-modem: port failed halt ipa 1e40000.ipa: received modem offline event remoteproc0: stopped remote processor 4080000.remoteproc-modem Fixes: 3b415c8fb263 ("remoteproc: q6v5: Extract common resource handling") Cc: stable(a)vger.kernel.org Signed-off-by: Sibi Sankar <sibis(a)codeaurora.org> --- drivers/remoteproc/qcom_q6v5.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/remoteproc/qcom_q6v5.c b/drivers/remoteproc/qcom_q6v5.c index 111a442c993c4..fd6fd36268d93 100644 --- a/drivers/remoteproc/qcom_q6v5.c +++ b/drivers/remoteproc/qcom_q6v5.c @@ -153,6 +153,8 @@ int qcom_q6v5_request_stop(struct qcom_q6v5 *q6v5) { int ret; + q6v5->running = false; + qcom_smem_state_update_bits(q6v5->state, BIT(q6v5->stop_bit), BIT(q6v5->stop_bit)); -- The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum, a Linux Foundation Collaborative Project

5 years, 3 months

3
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[RESEND v1] soc: qcom: pdr: Reorder the PD state indication ack

by Sibi Sankar

The Protection Domains (PD) have a mechanism to keep its resources enabled until the PD down indication is acked. Reorder the PD state indication ack so that clients get to release the relevant resources before the PD goes down. Fixes: fbe639b44a82 ("soc: qcom: Introduce Protection Domain Restart helpers") Reported-by: Rishabh Bhatnagar <rishabhb(a)codeaurora.org> Signed-off-by: Sibi Sankar <sibis(a)codeaurora.org> --- I couldn't find the previous patch on patchworks. Resending the patch since it would need to land on stable trees as well drivers/soc/qcom/pdr_interface.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/drivers/soc/qcom/pdr_interface.c b/drivers/soc/qcom/pdr_interface.c index a90d707da6894..088dc99f77f3f 100644 --- a/drivers/soc/qcom/pdr_interface.c +++ b/drivers/soc/qcom/pdr_interface.c @@ -279,13 +279,15 @@ static void pdr_indack_work(struct work_struct *work) list_for_each_entry_safe(ind, tmp, &pdr->indack_list, node) { pds = ind->pds; - pdr_send_indack_msg(pdr, pds, ind->transaction_id); mutex_lock(&pdr->status_lock); pds->state = ind->curr_state; pdr->status(pds->state, pds->service_path, pdr->priv); mutex_unlock(&pdr->status_lock); + /* Ack the indication after clients release the PD resources */ + pdr_send_indack_msg(pdr, pds, ind->transaction_id); + mutex_lock(&pdr->list_lock); list_del(&ind->node); mutex_unlock(&pdr->list_lock); -- The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum, a Linux Foundation Collaborative Project

5 years, 3 months

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[PATCH v3 2/3] remoteproc: qcom_q6v5_mss: Validate modem blob firmware size before load

by Sibi Sankar

The following mem abort is observed when one of the modem blob firmware size exceeds the allocated mpss region. Fix this by restricting the copy size to segment size using request_firmware_into_buf before load. Err Logs: Unable to handle kernel paging request at virtual address Mem abort info: ... Call trace: __memcpy+0x110/0x180 rproc_start+0xd0/0x190 rproc_boot+0x404/0x550 state_store+0x54/0xf8 dev_attr_store+0x44/0x60 sysfs_kf_write+0x58/0x80 kernfs_fop_write+0x140/0x230 vfs_write+0xc4/0x208 ksys_write+0x74/0xf8 ... Fixes: 051fb70fd4ea4 ("remoteproc: qcom: Driver for the self-authenticating Hexagon v5") Cc: stable(a)vger.kernel.org Signed-off-by: Sibi Sankar <sibis(a)codeaurora.org> --- drivers/remoteproc/qcom_q6v5_mss.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/drivers/remoteproc/qcom_q6v5_mss.c b/drivers/remoteproc/qcom_q6v5_mss.c index 4e72c9e30426c..f4aa61ba220dc 100644 --- a/drivers/remoteproc/qcom_q6v5_mss.c +++ b/drivers/remoteproc/qcom_q6v5_mss.c @@ -1174,15 +1174,14 @@ static int q6v5_mpss_load(struct q6v5 *qproc) } else if (phdr->p_filesz) { /* Replace "xxx.xxx" with "xxx.bxx" */ sprintf(fw_name + fw_name_len - 3, "b%02d", i); - ret = request_firmware(&seg_fw, fw_name, qproc->dev); + ret = request_firmware_into_buf(&seg_fw, fw_name, qproc->dev, + ptr, phdr->p_filesz); if (ret) { dev_err(qproc->dev, "failed to load %s\n", fw_name); iounmap(ptr); goto release_firmware; } - memcpy(ptr, seg_fw->data, seg_fw->size); - release_firmware(seg_fw); } -- The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum, a Linux Foundation Collaborative Project

5 years, 3 months

2
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[PATCH v3 1/3] remoteproc: qcom_q6v5_mss: Validate MBA firmware size before load

by Sibi Sankar

The following mem abort is observed when the mba firmware size exceeds the allocated mba region. MBA firmware size is restricted to a maximum size of 1M and remaining memory region is used by modem debug policy firmware when available. Hence verify whether the MBA firmware size lies within the allocated memory region and is not greater than 1M before loading. Err Logs: Unable to handle kernel paging request at virtual address Mem abort info: ... Call trace: __memcpy+0x110/0x180 rproc_start+0x40/0x218 rproc_boot+0x5b4/0x608 state_store+0x54/0xf8 dev_attr_store+0x44/0x60 sysfs_kf_write+0x58/0x80 kernfs_fop_write+0x140/0x230 vfs_write+0xc4/0x208 ksys_write+0x74/0xf8 __arm64_sys_write+0x24/0x30 ... Fixes: 051fb70fd4ea4 ("remoteproc: qcom: Driver for the self-authenticating Hexagon v5") Cc: stable(a)vger.kernel.org Signed-off-by: Sibi Sankar <sibis(a)codeaurora.org> --- drivers/remoteproc/qcom_q6v5_mss.c | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/drivers/remoteproc/qcom_q6v5_mss.c b/drivers/remoteproc/qcom_q6v5_mss.c index 718acebae777f..4e72c9e30426c 100644 --- a/drivers/remoteproc/qcom_q6v5_mss.c +++ b/drivers/remoteproc/qcom_q6v5_mss.c @@ -412,6 +412,12 @@ static int q6v5_load(struct rproc *rproc, const struct firmware *fw) { struct q6v5 *qproc = rproc->priv; + /* MBA is restricted to a maximum size of 1M */ + if (fw->size > qproc->mba_size || fw->size > SZ_1M) { + dev_err(qproc->dev, "MBA firmware load failed\n"); + return -EINVAL; + } + memcpy(qproc->mba_region, fw->data, fw->size); return 0; -- The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum, a Linux Foundation Collaborative Project

5 years, 3 months

2
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stable-rc/linux-5.4.y baseline: 184 runs, 3 regressions (v5.4.53-139-g7a4613493cc3)

by kernelci.org bot

stable-rc/linux-5.4.y baseline: 184 runs, 3 regressions (v5.4.53-139-g7a4613493cc3) Regressions Summary ------------------- platform | arch | lab | compiler | defconfig | results ----------------------+--------+--------------+----------+------------------+-------- at91-sama5d4_xplained | arm | lab-baylibre | gcc-8 | sama5_defconfig | 0/1 qemu_x86_64 | x86_64 | lab-baylibre | gcc-8 | x86_64_defconfig | 0/1 qemu_x86_64-uefi | x86_64 | lab-baylibre | gcc-8 | x86_64_defconfig | 0/1 Details: https://kernelci.org/test/job/stable-rc/branch/linux-5.4.y/kernel/v5.4.53-1… Test: baseline Tree: stable-rc Branch: linux-5.4.y Describe: v5.4.53-139-g7a4613493cc3 URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git SHA: 7a4613493cc30754cf5159b126623d26314454bd Test Regressions ---------------- platform | arch | lab | compiler | defconfig | results ----------------------+--------+--------------+----------+------------------+-------- at91-sama5d4_xplained | arm | lab-baylibre | gcc-8 | sama5_defconfig | 0/1 Details: https://kernelci.org/test/plan/id/5f1f7e004842607ff685bb1b Results: 0 PASS, 1 FAIL, 0 SKIP Full config: sama5_defconfig Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0) Plain log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.53-139-g7a4613493c… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.53-139-g7a4613493c… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05/armel/basel… * baseline.login: https://kernelci.org/test/case/id/5f1f7e004842607ff685bb1c failing since 107 days (last pass: v5.4.30-54-g6f04e8ca5355, first fail: v5.4.30-81-gf163418797b9) platform | arch | lab | compiler | defconfig | results ----------------------+--------+--------------+----------+------------------+-------- qemu_x86_64 | x86_64 | lab-baylibre | gcc-8 | x86_64_defconfig | 0/1 Details: https://kernelci.org/test/plan/id/5f1f874c36a7f7995785bb29 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: x86_64_defconfig Compiler: gcc-8 (gcc (Debian 8.3.0-6) 8.3.0) Plain log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.53-139-g7a4613493c… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.53-139-g7a4613493c… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05/x86/baselin… * baseline.login: https://kernelci.org/test/case/id/5f1f874c36a7f7995785bb2a new failure (last pass: v5.4.53) platform | arch | lab | compiler | defconfig | results ----------------------+--------+--------------+----------+------------------+-------- qemu_x86_64-uefi | x86_64 | lab-baylibre | gcc-8 | x86_64_defconfig | 0/1 Details: https://kernelci.org/test/plan/id/5f1f874db95742d74585bb22 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: x86_64_defconfig Compiler: gcc-8 (gcc (Debian 8.3.0-6) 8.3.0) Plain log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.53-139-g7a4613493c… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.53-139-g7a4613493c… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05/x86/baselin… * baseline.login: https://kernelci.org/test/case/id/5f1f874db95742d74585bb23 new failure (last pass: v5.4.53)

5 years, 3 months

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stable-rc/linux-4.14.y baseline: 119 runs, 2 regressions (v4.14.189-65-gf238f865e754)

by kernelci.org bot

stable-rc/linux-4.14.y baseline: 119 runs, 2 regressions (v4.14.189-65-gf238f865e754) Regressions Summary ------------------- platform | arch | lab | compiler | defconfig | results ----------------------+-------+--------------+----------+-----------------+-------- at91-sama5d4_xplained | arm | lab-baylibre | gcc-8 | sama5_defconfig | 0/1 meson-gxbb-p200 | arm64 | lab-baylibre | gcc-8 | defconfig | 0/1 Details: https://kernelci.org/test/job/stable-rc/branch/linux-4.14.y/kernel/v4.14.18… Test: baseline Tree: stable-rc Branch: linux-4.14.y Describe: v4.14.189-65-gf238f865e754 URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git SHA: f238f865e7549f70e465fb28f92c863900e76455 Test Regressions ---------------- platform | arch | lab | compiler | defconfig | results ----------------------+-------+--------------+----------+-----------------+-------- at91-sama5d4_xplained | arm | lab-baylibre | gcc-8 | sama5_defconfig | 0/1 Details: https://kernelci.org/test/plan/id/5f1f6e67ef705504f385bb18 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: sama5_defconfig Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0) Plain log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.189-65-gf238f865… HTML log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.189-65-gf238f865… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05/armel/basel… * baseline.login: https://kernelci.org/test/case/id/5f1f6e67ef705504f385bb19 failing since 3 days (last pass: v4.14.188-126-g5b1e982af0f8, first fail: v4.14.189) platform | arch | lab | compiler | defconfig | results ----------------------+-------+--------------+----------+-----------------+-------- meson-gxbb-p200 | arm64 | lab-baylibre | gcc-8 | defconfig | 0/1 Details: https://kernelci.org/test/plan/id/5f1f523e67f85f15d485bb1f Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-8 (aarch64-linux-gnu-gcc (Debian 8.3.0-2) 8.3.0) Plain log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.189-65-gf238f865… HTML log: https://storage.kernelci.org//stable-rc/linux-4.14.y/v4.14.189-65-gf238f865… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05/arm64/basel… * baseline.login: https://kernelci.org/test/case/id/5f1f523e67f85f15d485bb20 failing since 118 days (last pass: v4.14.172-114-g734382e2d26e, first fail: v4.14.174-131-g234ce78cac23)

5 years, 3 months

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stable-rc/linux-5.4.y build: 200 builds: 1 failed, 199 passed, 1 error, 109 warnings (v5.4.53-139-g7a4613493cc3)

by kernelci.org bot

stable-rc/linux-5.4.y build: 200 builds: 1 failed, 199 passed, 1 error, 109 warnings (v5.4.53-139-g7a4613493cc3) Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-5.4.y/kernel/v5.4.53-139-… Tree: stable-rc Branch: linux-5.4.y Git Describe: v5.4.53-139-g7a4613493cc3 Git Commit: 7a4613493cc30754cf5159b126623d26314454bd Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git Built: 7 unique architectures Build Failure Detected: mips: ip27_defconfig: (gcc-8) FAIL Errors and Warnings Detected: arc: allnoconfig (gcc-8): 1 warning axs103_defconfig (gcc-8): 2 warnings axs103_smp_defconfig (gcc-8): 2 warnings haps_hs_defconfig (gcc-8): 2 warnings haps_hs_smp_defconfig (gcc-8): 2 warnings hsdk_defconfig (gcc-8): 2 warnings nsim_hs_defconfig (gcc-8): 2 warnings nsim_hs_smp_defconfig (gcc-8): 2 warnings nsimosci_hs_defconfig (gcc-8): 2 warnings nsimosci_hs_smp_defconfig (gcc-8): 2 warnings tinyconfig (gcc-8): 1 warning vdk_hs38_defconfig (gcc-8): 1 warning vdk_hs38_smp_defconfig (gcc-8): 1 warning arm64: defconfig (gcc-8): 14 warnings arm: am200epdkit_defconfig (gcc-8): 1 warning assabet_defconfig (gcc-8): 1 warning at91_dt_defconfig (gcc-8): 1 warning axm55xx_defconfig (gcc-8): 1 warning cm_x2xx_defconfig (gcc-8): 1 warning cm_x300_defconfig (gcc-8): 1 warning cns3420vb_defconfig (gcc-8): 1 warning colibri_pxa270_defconfig (gcc-8): 1 warning colibri_pxa300_defconfig (gcc-8): 1 warning collie_defconfig (gcc-8): 1 warning davinci_all_defconfig (gcc-8): 1 warning dove_defconfig (gcc-8): 1 warning em_x270_defconfig (gcc-8): 1 warning ep93xx_defconfig (gcc-8): 1 warning eseries_pxa_defconfig (gcc-8): 1 warning exynos_defconfig (gcc-8): 1 warning ezx_defconfig (gcc-8): 1 warning h3600_defconfig (gcc-8): 1 warning h5000_defconfig (gcc-8): 1 warning imote2_defconfig (gcc-8): 1 warning imx_v4_v5_defconfig (gcc-8): 1 warning imx_v6_v7_defconfig (gcc-8): 1 warning integrator_defconfig (gcc-8): 1 warning ixp4xx_defconfig (gcc-8): 1 warning keystone_defconfig (gcc-8): 1 warning lpc32xx_defconfig (gcc-8): 1 warning magician_defconfig (gcc-8): 1 warning milbeaut_m10v_defconfig (gcc-8): 1 warning mini2440_defconfig (gcc-8): 1 warning mmp2_defconfig (gcc-8): 1 warning multi_v5_defconfig (gcc-8): 1 warning multi_v7_defconfig (gcc-8): 1 warning mv78xx0_defconfig (gcc-8): 1 warning mvebu_v5_defconfig (gcc-8): 1 warning mvebu_v7_defconfig (gcc-8): 1 warning mxs_defconfig (gcc-8): 1 warning neponset_defconfig (gcc-8): 1 warning nhk8815_defconfig (gcc-8): 1 warning omap1_defconfig (gcc-8): 1 warning omap2plus_defconfig (gcc-8): 1 warning orion5x_defconfig (gcc-8): 1 warning oxnas_v6_defconfig (gcc-8): 1 warning palmz72_defconfig (gcc-8): 1 warning pcm027_defconfig (gcc-8): 1 warning prima2_defconfig (gcc-8): 1 warning pxa168_defconfig (gcc-8): 1 warning pxa3xx_defconfig (gcc-8): 1 warning pxa910_defconfig (gcc-8): 1 warning qcom_defconfig (gcc-8): 1 warning realview_defconfig (gcc-8): 1 warning s3c6400_defconfig (gcc-8): 1 warning s5pv210_defconfig (gcc-8): 1 warning sama5_defconfig (gcc-8): 1 warning shannon_defconfig (gcc-8): 1 warning spear13xx_defconfig (gcc-8): 1 warning sunxi_defconfig (gcc-8): 1 warning tango4_defconfig (gcc-8): 1 warning tegra_defconfig (gcc-8): 1 warning trizeps4_defconfig (gcc-8): 1 warning u300_defconfig (gcc-8): 1 warning u8500_defconfig (gcc-8): 1 warning versatile_defconfig (gcc-8): 1 warning vexpress_defconfig (gcc-8): 1 warning viper_defconfig (gcc-8): 1 warning xcep_defconfig (gcc-8): 1 warning zeus_defconfig (gcc-8): 1 warning i386: mips: ip27_defconfig (gcc-8): 1 error riscv: rv32_defconfig (gcc-8): 6 warnings x86_64: tinyconfig (gcc-8): 1 warning Errors summary: 1 /scratch/linux/arch/mips/pci/pci-xtalk-bridge.c:287:9: error: ‘struct bridge_irq_chip_data’ has no member named ‘nnasid’; did you mean ‘nasid’? Warnings summary: 61 WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL 24 <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp] 5 /scratch/linux/drivers/video/fbdev/sa1100fb.c:975:21: warning: ‘sa1100fb_min_dma_period’ defined but not used [-Wunused-function] 2 <stdin>:830:2: warning: #warning syscall fstat64 not implemented [-Wcpp] 2 <stdin>:1127:2: warning: #warning syscall fstatat64 not implemented [-Wcpp] 2 /scratch/linux/arch/arm64/include/asm/memory.h:239:15: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 2 /scratch/linux/arch/arm64/boot/dts/exynos/exynos5433.dtsi:254.3-29: Warning (reg_format): /gpu@14ac0000:reg: property has invalid length (8 bytes) (#address-cells == 2, #size-cells == 2) 1 arch/arm64/boot/dts/exynos/exynos7-espresso.dtb: Warning (spi_bus_reg): Failed prerequisite 'reg_format' 1 arch/arm64/boot/dts/exynos/exynos7-espresso.dtb: Warning (pci_device_bus_num): Failed prerequisite 'reg_format' 1 arch/arm64/boot/dts/exynos/exynos7-espresso.dtb: Warning (i2c_bus_reg): Failed prerequisite 'reg_format' 1 arch/arm64/boot/dts/exynos/exynos5433-tm2e.dtb: Warning (spi_bus_reg): Failed prerequisite 'reg_format' 1 arch/arm64/boot/dts/exynos/exynos5433-tm2e.dtb: Warning (pci_device_bus_num): Failed prerequisite 'reg_format' 1 arch/arm64/boot/dts/exynos/exynos5433-tm2e.dtb: Warning (i2c_bus_reg): Failed prerequisite 'reg_format' 1 arch/arm64/boot/dts/exynos/exynos5433-tm2.dtb: Warning (spi_bus_reg): Failed prerequisite 'reg_format' 1 arch/arm64/boot/dts/exynos/exynos5433-tm2.dtb: Warning (pci_device_bus_num): Failed prerequisite 'reg_format' 1 arch/arm64/boot/dts/exynos/exynos5433-tm2.dtb: Warning (i2c_bus_reg): Failed prerequisite 'reg_format' 1 /scratch/linux/arch/arm64/boot/dts/exynos/exynos7.dtsi:83.3-29: Warning (reg_format): /gpu@14ac0000:reg: property has invalid length (8 bytes) (#address-cells == 2, #size-cells == 2) 1 .config:1156:warning: override: UNWINDER_GUESS changes choice state Section mismatches summary: 1 WARNING: vmlinux.o(.text.unlikely+0x3548): Section mismatch in reference from the function pmax_setup_memory_region() to the function .init.text:add_memory_region() 1 WARNING: vmlinux.o(.text.unlikely+0x31cc): Section mismatch in reference from the function pmax_setup_memory_region() to the function .init.text:add_memory_region() ================================================================================ Detailed per-defconfig build reports: -------------------------------------------------------------------------------- 32r2el_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (riscv, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (arc, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp] -------------------------------------------------------------------------------- allnoconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- am200epdkit_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL -------------------------------------------------------------------------------- ar7_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- aspeed_g4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- aspeed_g5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- assabet_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: /scratch/linux/drivers/video/fbdev/sa1100fb.c:975:21: warning: ‘sa1100fb_min_dma_period’ defined but not used [-Wunused-function] -------------------------------------------------------------------------------- at91_dt_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL -------------------------------------------------------------------------------- ath25_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ath79_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- axm55xx_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL -------------------------------------------------------------------------------- axs103_defconfig (arc, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp] <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp] -------------------------------------------------------------------------------- axs103_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp] <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp] -------------------------------------------------------------------------------- badge4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bcm2835_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bcm47xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bcm63xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bigsur_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bmips_be_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bmips_stb_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- capcella_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cavium_octeon_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cerfcube_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ci20_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- clps711x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cm_x2xx_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL -------------------------------------------------------------------------------- cm_x300_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL -------------------------------------------------------------------------------- cns3420vb_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL -------------------------------------------------------------------------------- cobalt_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- colibri_pxa270_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL -------------------------------------------------------------------------------- colibri_pxa300_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL -------------------------------------------------------------------------------- collie_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: /scratch/linux/drivers/video/fbdev/sa1100fb.c:975:21: warning: ‘sa1100fb_min_dma_period’ defined but not used [-Wunused-function] -------------------------------------------------------------------------------- corgi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- davinci_all_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL -------------------------------------------------------------------------------- db1xxx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- decstation_64_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- decstation_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches Section mismatches: WARNING: vmlinux.o(.text.unlikely+0x3548): Section mismatch in reference from the function pmax_setup_memory_region() to the function .init.text:add_memory_region() -------------------------------------------------------------------------------- decstation_r4k_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches Section mismatches: WARNING: vmlinux.o(.text.unlikely+0x31cc): Section mismatch in reference from the function pmax_setup_memory_region() to the function .init.text:add_memory_region() -------------------------------------------------------------------------------- defconfig (arm64, gcc-8) — PASS, 0 errors, 14 warnings, 0 section mismatches Warnings: /scratch/linux/arch/arm64/include/asm/memory.h:239:15: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] /scratch/linux/arch/arm64/include/asm/memory.h:239:15: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] /scratch/linux/arch/arm64/boot/dts/exynos/exynos5433.dtsi:254.3-29: Warning (reg_format): /gpu@14ac0000:reg: property has invalid length (8 bytes) (#address-cells == 2, #size-cells == 2) arch/arm64/boot/dts/exynos/exynos5433-tm2.dtb: Warning (pci_device_bus_num): Failed prerequisite 'reg_format' arch/arm64/boot/dts/exynos/exynos5433-tm2.dtb: Warning (i2c_bus_reg): Failed prerequisite 'reg_format' arch/arm64/boot/dts/exynos/exynos5433-tm2.dtb: Warning (spi_bus_reg): Failed prerequisite 'reg_format' /scratch/linux/arch/arm64/boot/dts/exynos/exynos5433.dtsi:254.3-29: Warning (reg_format): /gpu@14ac0000:reg: property has invalid length (8 bytes) (#address-cells == 2, #size-cells == 2) arch/arm64/boot/dts/exynos/exynos5433-tm2e.dtb: Warning (pci_device_bus_num): Failed prerequisite 'reg_format' arch/arm64/boot/dts/exynos/exynos5433-tm2e.dtb: Warning (i2c_bus_reg): Failed prerequisite 'reg_format' arch/arm64/boot/dts/exynos/exynos5433-tm2e.dtb: Warning (spi_bus_reg): Failed prerequisite 'reg_format' /scratch/linux/arch/arm64/boot/dts/exynos/exynos7.dtsi:83.3-29: Warning (reg_format): /gpu@14ac0000:reg: property has invalid length (8 bytes) (#address-cells == 2, #size-cells == 2) arch/arm64/boot/dts/exynos/exynos7-espresso.dtb: Warning (pci_device_bus_num): Failed prerequisite 'reg_format' arch/arm64/boot/dts/exynos/exynos7-espresso.dtb: Warning (i2c_bus_reg): Failed prerequisite 'reg_format' arch/arm64/boot/dts/exynos/exynos7-espresso.dtb: Warning (spi_bus_reg): Failed prerequisite 'reg_format' -------------------------------------------------------------------------------- defconfig (riscv, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- dove_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL -------------------------------------------------------------------------------- e55_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ebsa110_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- efm32_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- em_x270_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL -------------------------------------------------------------------------------- ep93xx_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL -------------------------------------------------------------------------------- eseries_pxa_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL -------------------------------------------------------------------------------- exynos_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL -------------------------------------------------------------------------------- ezx_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL -------------------------------------------------------------------------------- footbridge_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- fuloong2e_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- gcw0_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- gemini_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- gpr_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- h3600_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: /scratch/linux/drivers/video/fbdev/sa1100fb.c:975:21: warning: ‘sa1100fb_min_dma_period’ defined but not used [-Wunused-function] -------------------------------------------------------------------------------- h5000_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL -------------------------------------------------------------------------------- hackkit_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- haps_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp] <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp] -------------------------------------------------------------------------------- haps_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp] <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp] -------------------------------------------------------------------------------- hisi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- hsdk_defconfig (arc, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp] <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp] -------------------------------------------------------------------------------- i386_defconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- imote2_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL -------------------------------------------------------------------------------- imx_v4_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL -------------------------------------------------------------------------------- imx_v6_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL -------------------------------------------------------------------------------- integrator_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL -------------------------------------------------------------------------------- iop32x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip22_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip27_defconfig (mips, gcc-8) — FAIL, 1 error, 0 warnings, 0 section mismatches Errors: /scratch/linux/arch/mips/pci/pci-xtalk-bridge.c:287:9: error: ‘struct bridge_irq_chip_data’ has no member named ‘nnasid’; did you mean ‘nasid’? -------------------------------------------------------------------------------- ip28_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip32_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ixp4xx_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL -------------------------------------------------------------------------------- jazz_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- jmr3927_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- jornada720_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- keystone_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL -------------------------------------------------------------------------------- lart_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lasat_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lemote2f_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- loongson1b_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- loongson1c_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- loongson3_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lpc18xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lpc32xx_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL -------------------------------------------------------------------------------- lpd270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lubbock_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- magician_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL -------------------------------------------------------------------------------- mainstone_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_kvm_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_kvm_guest_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_qemu_32r6_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltaaprp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltasmvp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltasmvp_eva_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltaup_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltaup_xpa_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- markeins_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- milbeaut_m10v_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL -------------------------------------------------------------------------------- mini2440_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL -------------------------------------------------------------------------------- mips_paravirt_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mmp2_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL -------------------------------------------------------------------------------- moxart_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mpc30x_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mps2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- msp71xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mtx1_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v4t_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL -------------------------------------------------------------------------------- multi_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL -------------------------------------------------------------------------------- mv78xx0_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL -------------------------------------------------------------------------------- mvebu_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL -------------------------------------------------------------------------------- mvebu_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL -------------------------------------------------------------------------------- mxs_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL -------------------------------------------------------------------------------- neponset_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: /scratch/linux/drivers/video/fbdev/sa1100fb.c:975:21: warning: ‘sa1100fb_min_dma_period’ defined but not used [-Wunused-function] -------------------------------------------------------------------------------- netwinder_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nhk8815_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL -------------------------------------------------------------------------------- nlm_xlp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nlm_xlr_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nsim_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp] <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp] -------------------------------------------------------------------------------- nsim_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp] <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp] -------------------------------------------------------------------------------- nsimosci_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp] <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp] -------------------------------------------------------------------------------- nsimosci_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp] <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp] -------------------------------------------------------------------------------- omap1_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL -------------------------------------------------------------------------------- omap2plus_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL -------------------------------------------------------------------------------- omega2p_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- orion5x_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL -------------------------------------------------------------------------------- oxnas_v6_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL -------------------------------------------------------------------------------- palmz72_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL -------------------------------------------------------------------------------- pcm027_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL -------------------------------------------------------------------------------- pic32mzda_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pistachio_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pleb_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pnx8335_stb225_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- prima2_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL -------------------------------------------------------------------------------- pxa168_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL -------------------------------------------------------------------------------- pxa255-idp_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa3xx_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL -------------------------------------------------------------------------------- pxa910_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL -------------------------------------------------------------------------------- pxa_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- qcom_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL -------------------------------------------------------------------------------- qi_lb60_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rb532_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rbtx49xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- realview_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL -------------------------------------------------------------------------------- rm200_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rpc_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rt305x_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rv32_defconfig (riscv, gcc-8) — PASS, 0 errors, 6 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>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp] <stdin>:830:2: warning: #warning syscall fstat64 not implemented [-Wcpp] <stdin>:1127:2: warning: #warning syscall fstatat64 not implemented [-Wcpp] <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp] -------------------------------------------------------------------------------- s3c2410_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- s3c6400_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL -------------------------------------------------------------------------------- s5pv210_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL -------------------------------------------------------------------------------- sama5_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL -------------------------------------------------------------------------------- sb1250_swarm_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- shannon_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: /scratch/linux/drivers/video/fbdev/sa1100fb.c:975:21: warning: ‘sa1100fb_min_dma_period’ defined but not used [-Wunused-function] -------------------------------------------------------------------------------- shmobile_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- simpad_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- socfpga_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spear13xx_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL -------------------------------------------------------------------------------- spear3xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spear6xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spitz_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- stm32_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- sunxi_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL -------------------------------------------------------------------------------- tango4_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL -------------------------------------------------------------------------------- tb0219_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tb0226_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tb0287_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tct_hammer_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tegra_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL -------------------------------------------------------------------------------- tinyconfig (riscv, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (x86_64, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: .config:1156:warning: override: UNWINDER_GUESS changes choice state -------------------------------------------------------------------------------- tinyconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (arc, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp] -------------------------------------------------------------------------------- trizeps4_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL -------------------------------------------------------------------------------- u300_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL -------------------------------------------------------------------------------- u8500_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL -------------------------------------------------------------------------------- vdk_hs38_defconfig (arc, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp] -------------------------------------------------------------------------------- vdk_hs38_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp] -------------------------------------------------------------------------------- versatile_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL -------------------------------------------------------------------------------- vexpress_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL -------------------------------------------------------------------------------- vf610m4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- viper_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL -------------------------------------------------------------------------------- vocore2_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vt8500_v6_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- workpad_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- x86_64_defconfig (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- xcep_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL -------------------------------------------------------------------------------- xway_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- zeus_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL -------------------------------------------------------------------------------- zx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches --- For more info write to <info(a)kernelci.org>

5 years, 3 months

1
0
0 0

stable-rc/linux-4.19.y baseline: 153 runs, 2 regressions (v4.19.134-87-ge11702667f84)

by kernelci.org bot

stable-rc/linux-4.19.y baseline: 153 runs, 2 regressions (v4.19.134-87-ge11702667f84) Regressions Summary ------------------- platform | arch | lab | compiler | defconfig | results ----------------------+------+--------------+----------+---------------------+-------- at91-sama5d4_xplained | arm | lab-baylibre | gcc-8 | sama5_defconfig | 0/1 omap3-beagle-xm | arm | lab-baylibre | gcc-8 | omap2plus_defconfig | 0/1 Details: https://kernelci.org/test/job/stable-rc/branch/linux-4.19.y/kernel/v4.19.13… Test: baseline Tree: stable-rc Branch: linux-4.19.y Describe: v4.19.134-87-ge11702667f84 URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git SHA: e11702667f84474535b156dbb194deffa0a6cdb4 Test Regressions ---------------- platform | arch | lab | compiler | defconfig | results ----------------------+------+--------------+----------+---------------------+-------- at91-sama5d4_xplained | arm | lab-baylibre | gcc-8 | sama5_defconfig | 0/1 Details: https://kernelci.org/test/plan/id/5f1f42c959b0ad60af85bb26 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: sama5_defconfig Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0) Plain log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.134-87-ge1170266… HTML log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.134-87-ge1170266… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05/armel/basel… * baseline.login: https://kernelci.org/test/case/id/5f1f42c959b0ad60af85bb27 failing since 41 days (last pass: v4.19.126-55-gf6c346f2d42d, first fail: v4.19.126-113-gd694d4388e88) platform | arch | lab | compiler | defconfig | results ----------------------+------+--------------+----------+---------------------+-------- omap3-beagle-xm | arm | lab-baylibre | gcc-8 | omap2plus_defconfig | 0/1 Details: https://kernelci.org/test/plan/id/5f1f4a320bc32eaa4685bb18 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: omap2plus_defconfig Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0) Plain log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.134-87-ge1170266… HTML log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.134-87-ge1170266… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05/armel/basel… * baseline.login: https://kernelci.org/test/case/id/5f1f4a320bc32eaa4685bb19 new failure (last pass: v4.19.134)

5 years, 3 months

1
0
0 0

stable-rc/linux-4.14.y build: 201 builds: 0 failed, 201 passed, 2 warnings (v4.14.189-65-gf238f865e754)

by kernelci.org bot

stable-rc/linux-4.14.y build: 201 builds: 0 failed, 201 passed, 2 warnings (v4.14.189-65-gf238f865e754) Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-4.14.y/kernel/v4.14.189-6… Tree: stable-rc Branch: linux-4.14.y Git Describe: v4.14.189-65-gf238f865e754 Git Commit: f238f865e7549f70e465fb28f92c863900e76455 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: mips: malta_qemu_32r6_defconfig (gcc-8): 1 warning x86_64: tinyconfig (gcc-8): 1 warning Warnings summary: 1 {standard input}:29: Warning: macro instruction expanded into multiple instructions 1 .config:1028:warning: override: UNWINDER_GUESS changes choice state ================================================================================ Detailed per-defconfig build reports: -------------------------------------------------------------------------------- 32r2el_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- acs5k_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- acs5k_tiny_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- am200epdkit_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ar7_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- aspeed_g4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- aspeed_g5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- assabet_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- at91_dt_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ath25_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ath79_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- axm55xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- axs103_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- axs103_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- badge4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bcm2835_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bcm47xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bcm63xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bigsur_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bmips_be_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bmips_stb_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- capcella_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cavium_octeon_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cerfcube_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ci20_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- clps711x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cm_x2xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cm_x300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cns3420vb_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cobalt_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- colibri_pxa270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- colibri_pxa300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- collie_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- corgi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- davinci_all_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- db1xxx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- decstation_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- defconfig (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- dove_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- e55_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ebsa110_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- efm32_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- em_x270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ep93xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- eseries_pxa_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- exynos_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ezx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- footbridge_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- fuloong2e_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- gemini_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- gpr_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- h3600_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- h5000_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- hackkit_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- haps_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- haps_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- hisi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- hsdk_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- i386_defconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- imote2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- imx_v4_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- imx_v6_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- integrator_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- iop13xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- iop32x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- iop33x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip22_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip27_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip28_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip32_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ixp4xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- jazz_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- jmr3927_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- jornada720_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- keystone_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ks8695_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lart_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lasat_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lemote2f_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- loongson1b_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- loongson1c_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- loongson3_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lpc18xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lpc32xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lpd270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lubbock_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- magician_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mainstone_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_kvm_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_kvm_guest_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_qemu_32r6_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: {standard input}:29: Warning: macro instruction expanded into multiple instructions -------------------------------------------------------------------------------- maltaaprp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltasmvp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltasmvp_eva_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltaup_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltaup_xpa_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- markeins_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mini2440_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mips_paravirt_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mmp2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- moxart_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mpc30x_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mps2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- msp71xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mtx1_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v4t_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mv78xx0_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mvebu_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mvebu_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mxs_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- neponset_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- netwinder_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- netx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nhk8815_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nlm_xlp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nlm_xlr_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nsim_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nsim_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nsimosci_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nsimosci_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nuc910_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nuc950_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nuc960_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- omap1_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- omap2plus_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- omega2p_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- orion5x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- palmz72_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pcm027_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pic32mzda_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pistachio_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pleb_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pnx8335_stb225_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- prima2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa168_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa255-idp_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa3xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa910_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- qcom_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- qi_lb60_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- raumfeld_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rb532_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rbtx49xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- realview_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rm200_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rpc_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rt305x_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- s3c2410_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- s3c6400_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- s5pv210_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- sama5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- sb1250_swarm_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- shannon_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- shmobile_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- simpad_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- socfpga_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spear13xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spear3xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spear6xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spitz_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- stm32_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- sunxi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tango4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tb0219_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tb0226_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tb0287_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tct_hammer_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tegra_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (x86_64, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: .config:1028:warning: override: UNWINDER_GUESS changes choice state -------------------------------------------------------------------------------- tinyconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- trizeps4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- u300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- u8500_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vdk_hs38_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vdk_hs38_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- versatile_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vexpress_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- viper_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vocore2_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vt8500_v6_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- workpad_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- x86_64_defconfig (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- xcep_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- xilfpga_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- xway_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- zeus_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- zx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches --- For more info write to <info(a)kernelci.org>

5 years, 3 months

1
0
0 0

stable-rc/linux-5.7.y baseline: 180 runs, 2 regressions (v5.7.10-180-g17edbab45dbf)

by kernelci.org bot

stable-rc/linux-5.7.y baseline: 180 runs, 2 regressions (v5.7.10-180-g17edbab45dbf) Regressions Summary ------------------- platform | arch | lab | compiler | defconfig | results ----------------------+-------+--------------+----------+-----------------+-------- at91-sama5d4_xplained | arm | lab-baylibre | gcc-8 | sama5_defconfig | 0/1 bcm2837-rpi-3-b | arm64 | lab-baylibre | gcc-8 | defconfig | 4/5 Details: https://kernelci.org/test/job/stable-rc/branch/linux-5.7.y/kernel/v5.7.10-1… Test: baseline Tree: stable-rc Branch: linux-5.7.y Describe: v5.7.10-180-g17edbab45dbf URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git SHA: 17edbab45dbfdee306397509538f3f12251f23b3 Test Regressions ---------------- platform | arch | lab | compiler | defconfig | results ----------------------+-------+--------------+----------+-----------------+-------- at91-sama5d4_xplained | arm | lab-baylibre | gcc-8 | sama5_defconfig | 0/1 Details: https://kernelci.org/test/plan/id/5f1f38cad8d6ed6add85bb18 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: sama5_defconfig Compiler: gcc-8 (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0) Plain log: https://storage.kernelci.org//stable-rc/linux-5.7.y/v5.7.10-180-g17edbab45d… HTML log: https://storage.kernelci.org//stable-rc/linux-5.7.y/v5.7.10-180-g17edbab45d… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05/armel/basel… * baseline.login: https://kernelci.org/test/case/id/5f1f38cad8d6ed6add85bb19 failing since 11 days (last pass: v5.7.8-167-gc2fb28a4b6e4, first fail: v5.7.9) platform | arch | lab | compiler | defconfig | results ----------------------+-------+--------------+----------+-----------------+-------- bcm2837-rpi-3-b | arm64 | lab-baylibre | gcc-8 | defconfig | 4/5 Details: https://kernelci.org/test/plan/id/5f1f17c73aeaa9862485bb4f Results: 4 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-8 (aarch64-linux-gnu-gcc (Debian 8.3.0-2) 8.3.0) Plain log: https://storage.kernelci.org//stable-rc/linux-5.7.y/v5.7.10-180-g17edbab45d… HTML log: https://storage.kernelci.org//stable-rc/linux-5.7.y/v5.7.10-180-g17edbab45d… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05/arm64/basel… * baseline.dmesg.crit: https://kernelci.org/test/case/id/5f1f17c73aeaa9862485bb52 new failure (last pass: v5.7.10) 1 lines

5 years, 3 months

1
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[PATCH] power: supply: check if calc_soc succeeded in pm860x_init_battery

by trix＠redhat.com

From: Tom Rix <trix(a)redhat.com> clang static analysis flags this error 88pm860x_battery.c:522:19: warning: Assigned value is garbage or undefined [core.uninitialized.Assign] info->start_soc = soc; ^ ~~~ soc is set by calling calc_soc. But calc_soc can return without setting soc. So check the return status and bail similarly to other checks in pm860x_init_battery and initialize soc to silence the warning. Fixes: a830d28b48bf ("power_supply: Enable battery-charger for 88pm860x") Signed-off-by: Tom Rix <trix(a)redhat.com> --- drivers/power/supply/88pm860x_battery.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/drivers/power/supply/88pm860x_battery.c b/drivers/power/supply/88pm860x_battery.c index 1308f3a185f3..590da88a17a2 100644 --- a/drivers/power/supply/88pm860x_battery.c +++ b/drivers/power/supply/88pm860x_battery.c @@ -433,7 +433,7 @@ static void pm860x_init_battery(struct pm860x_battery_info *info) int ret; int data; int bat_remove; - int soc; + int soc = 0; /* measure enable on GPADC1 */ data = MEAS1_GP1; @@ -496,7 +496,9 @@ static void pm860x_init_battery(struct pm860x_battery_info *info) } mutex_unlock(&info->lock); - calc_soc(info, OCV_MODE_ACTIVE, &soc); + ret = calc_soc(info, OCV_MODE_ACTIVE, &soc); + if (ret < 0) + goto out; data = pm860x_reg_read(info->i2c, PM8607_POWER_UP_LOG); bat_remove = data & BAT_WU_LOG; -- 2.18.1

5 years, 3 months

2
1
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stable-rc/linux-4.4.y build: 190 builds: 1 failed, 189 passed, 2 errors, 13 warnings (v4.4.231-38-g39099bd269e7)

by kernelci.org bot

stable-rc/linux-4.4.y build: 190 builds: 1 failed, 189 passed, 2 errors, 13 warnings (v4.4.231-38-g39099bd269e7) Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-4.4.y/kernel/v4.4.231-38-… Tree: stable-rc Branch: linux-4.4.y Git Describe: v4.4.231-38-g39099bd269e7 Git Commit: 39099bd269e784ea8490841506885644b4bef46a Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git Built: 6 unique architectures Build Failure Detected: mips: sead3micro_defconfig: (gcc-8) FAIL Errors and Warnings Detected: arc: allnoconfig (gcc-8): 3 warnings tinyconfig (gcc-8): 4 warnings arm64: arm: clps711x_defconfig (gcc-8): 1 warning davinci_all_defconfig (gcc-8): 1 warning lpc32xx_defconfig (gcc-8): 1 warning mxs_defconfig (gcc-8): 1 warning i386: mips: ip22_defconfig (gcc-8): 1 warning ip28_defconfig (gcc-8): 1 warning sead3micro_defconfig (gcc-8): 2 errors x86_64: Errors summary: 1 /scratch/linux/arch/mips/kernel/genex.S:271: Error: branch to a symbol in another ISA mode 1 /scratch/linux/arch/mips/kernel/genex.S:152: Error: branch to a symbol in another ISA mode Warnings summary: 7 warning: (ARC) selects HAVE_FUTEX_CMPXCHG which has unmet direct dependencies (FUTEX) 2 /scratch/linux/drivers/net/ethernet/seeq/sgiseeq.c:804:26: warning: passing argument 5 of ‘dma_free_attrs’ makes pointer from integer without a cast [-Wint-conversion] 1 /scratch/linux/arch/arm/mach-mxs/mach-mxs.c:285:26: warning: duplicate ‘const’ declaration specifier [-Wduplicate-decl-specifier] 1 /scratch/linux/arch/arm/mach-lpc32xx/phy3250.c:215:36: warning: duplicate ‘const’ declaration specifier [-Wduplicate-decl-specifier] 1 /scratch/linux/arch/arm/mach-davinci/da8xx-dt.c:23:34: warning: duplicate ‘const’ declaration specifier [-Wduplicate-decl-specifier] 1 /scratch/linux/arch/arm/mach-clps711x/board-autcpu12.c:163:26: warning: duplicate ‘const’ declaration specifier [-Wduplicate-decl-specifier] ================================================================================ Detailed per-defconfig build reports: -------------------------------------------------------------------------------- acs5k_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- acs5k_tiny_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (arc, gcc-8) — PASS, 0 errors, 3 warnings, 0 section mismatches Warnings: warning: (ARC) selects HAVE_FUTEX_CMPXCHG which has unmet direct dependencies (FUTEX) warning: (ARC) selects HAVE_FUTEX_CMPXCHG which has unmet direct dependencies (FUTEX) warning: (ARC) selects HAVE_FUTEX_CMPXCHG which has unmet direct dependencies (FUTEX) -------------------------------------------------------------------------------- allnoconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- am200epdkit_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ar7_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- assabet_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- at91_dt_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ath79_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- axm55xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- axs103_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- axs103_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- badge4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bcm2835_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bcm47xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bcm63xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bcm_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bigsur_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bmips_be_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bmips_stb_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- capcella_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cavium_octeon_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cerfcube_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ci20_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- clps711x_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: /scratch/linux/arch/arm/mach-clps711x/board-autcpu12.c:163:26: warning: duplicate ‘const’ declaration specifier [-Wduplicate-decl-specifier] -------------------------------------------------------------------------------- cm_x2xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cm_x300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cns3420vb_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cobalt_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- colibri_pxa270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- colibri_pxa300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- collie_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- corgi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- davinci_all_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: /scratch/linux/arch/arm/mach-davinci/da8xx-dt.c:23:34: warning: duplicate ‘const’ declaration specifier [-Wduplicate-decl-specifier] -------------------------------------------------------------------------------- db1xxx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- decstation_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- defconfig (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- dove_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- e55_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ebsa110_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- efm32_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- em_x270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ep93xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- eseries_pxa_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- exynos_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ezx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- footbridge_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- fuloong2e_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- gpr_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- h3600_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- h5000_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- hackkit_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- hisi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- i386_defconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- imote2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- imx_v4_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- imx_v6_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- integrator_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- iop13xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- iop32x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- iop33x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip22_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: /scratch/linux/drivers/net/ethernet/seeq/sgiseeq.c:804:26: warning: passing argument 5 of ‘dma_free_attrs’ makes pointer from integer without a cast [-Wint-conversion] -------------------------------------------------------------------------------- ip27_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip28_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: /scratch/linux/drivers/net/ethernet/seeq/sgiseeq.c:804:26: warning: passing argument 5 of ‘dma_free_attrs’ makes pointer from integer without a cast [-Wint-conversion] -------------------------------------------------------------------------------- ip32_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ixp4xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- jazz_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- jmr3927_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- jornada720_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- keystone_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ks8695_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lart_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lasat_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lemote2f_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- loongson3_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lpc18xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lpc32xx_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: /scratch/linux/arch/arm/mach-lpc32xx/phy3250.c:215:36: warning: duplicate ‘const’ declaration specifier [-Wduplicate-decl-specifier] -------------------------------------------------------------------------------- lpd270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ls1b_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lubbock_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- magician_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mainstone_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_kvm_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_kvm_guest_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_qemu_32r6_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltaaprp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltasmvp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltasmvp_eva_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltaup_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltaup_xpa_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- markeins_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mini2440_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mips_paravirt_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mmp2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- moxart_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mpc30x_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- msp71xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mtx1_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mv78xx0_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mvebu_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mvebu_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mxs_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: /scratch/linux/arch/arm/mach-mxs/mach-mxs.c:285:26: warning: duplicate ‘const’ declaration specifier [-Wduplicate-decl-specifier] -------------------------------------------------------------------------------- neponset_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- netwinder_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- netx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nhk8815_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nlm_xlp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nlm_xlr_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nsim_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nsim_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nsimosci_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nsimosci_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nuc910_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nuc950_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nuc960_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- omap1_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- omap2plus_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- orion5x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- palmz72_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pcm027_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pistachio_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pleb_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pnx8335_stb225_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- prima2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa168_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa255-idp_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa3xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa910_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- qcom_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- qi_lb60_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- raumfeld_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rb532_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rbtx49xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- realview-smp_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- realview_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rm200_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rpc_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rt305x_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- s3c2410_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- s3c6400_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- s5pv210_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- sama5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- sb1250_swarm_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- sead3_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- sead3micro_defconfig (mips, gcc-8) — FAIL, 2 errors, 0 warnings, 0 section mismatches Errors: /scratch/linux/arch/mips/kernel/genex.S:152: Error: branch to a symbol in another ISA mode /scratch/linux/arch/mips/kernel/genex.S:271: Error: branch to a symbol in another ISA mode -------------------------------------------------------------------------------- shannon_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- shmobile_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- simpad_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- socfpga_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spear13xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spear3xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spear6xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spitz_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- stm32_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- sunxi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tb0219_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tb0226_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tb0287_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tct_hammer_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tegra_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (arc, gcc-8) — PASS, 0 errors, 4 warnings, 0 section mismatches Warnings: warning: (ARC) selects HAVE_FUTEX_CMPXCHG which has unmet direct dependencies (FUTEX) warning: (ARC) selects HAVE_FUTEX_CMPXCHG which has unmet direct dependencies (FUTEX) warning: (ARC) selects HAVE_FUTEX_CMPXCHG which has unmet direct dependencies (FUTEX) warning: (ARC) selects HAVE_FUTEX_CMPXCHG which has unmet direct dependencies (FUTEX) -------------------------------------------------------------------------------- tinyconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- trizeps4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- u300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- u8500_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vdk_hs38_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vdk_hs38_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- versatile_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vexpress_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vf610m4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- viper_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vt8500_v6_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- workpad_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- x86_64_defconfig (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- xcep_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- xilfpga_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- xway_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- zeus_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- zx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches --- For more info write to <info(a)kernelci.org>

5 years, 3 months

1
0
0 0

[PATCH AUTOSEL 4.4 1/4] nfc: s3fwrn5: add missing release on skb in s3fwrn5_recv_frame

by Sasha Levin

From: Navid Emamdoost <navid.emamdoost(a)gmail.com> [ Upstream commit 1e8fd3a97f2d83a7197876ceb4f37b4c2b00a0f3 ] The implementation of s3fwrn5_recv_frame() is supposed to consume skb on all execution paths. Release skb before returning -ENODEV. Signed-off-by: Navid Emamdoost <navid.emamdoost(a)gmail.com> Signed-off-by: David S. Miller <davem(a)davemloft.net> Signed-off-by: Sasha Levin <sashal(a)kernel.org> --- drivers/nfc/s3fwrn5/core.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/nfc/s3fwrn5/core.c b/drivers/nfc/s3fwrn5/core.c index 0d866ca295e3f..cafab107ba9bc 100644 --- a/drivers/nfc/s3fwrn5/core.c +++ b/drivers/nfc/s3fwrn5/core.c @@ -209,6 +209,7 @@ int s3fwrn5_recv_frame(struct nci_dev *ndev, struct sk_buff *skb, case S3FWRN5_MODE_FW: return s3fwrn5_fw_recv_frame(ndev, skb); default: + kfree_skb(skb); return -ENODEV; } } -- 2.25.1

5 years, 3 months

1
3
0 0

[PATCH AUTOSEL 4.9 1/7] usb: hso: Fix debug compile warning on sparc32

by Sasha Levin

From: Geert Uytterhoeven <geert(a)linux-m68k.org> [ Upstream commit e0484010ec05191a8edf980413fc92f28050c1cc ] On sparc32, tcflag_t is "unsigned long", unlike on all other architectures, where it is "unsigned int": drivers/net/usb/hso.c: In function ‘hso_serial_set_termios’: include/linux/kern_levels.h:5:18: warning: format ‘%d’ expects argument of type ‘unsigned int’, but argument 4 has type ‘tcflag_t {aka long unsigned int}’ [-Wformat=] drivers/net/usb/hso.c:1393:3: note: in expansion of macro ‘hso_dbg’ hso_dbg(0x16, "Termios called with: cflags new[%d] - old[%d]\n", ^~~~~~~ include/linux/kern_levels.h:5:18: warning: format ‘%d’ expects argument of type ‘unsigned int’, but argument 5 has type ‘tcflag_t {aka long unsigned int}’ [-Wformat=] drivers/net/usb/hso.c:1393:3: note: in expansion of macro ‘hso_dbg’ hso_dbg(0x16, "Termios called with: cflags new[%d] - old[%d]\n", ^~~~~~~ As "unsigned long" is 32-bit on sparc32, fix this by casting all tcflag_t parameters to "unsigned int". While at it, use "%u" to format unsigned numbers. Signed-off-by: Geert Uytterhoeven <geert(a)linux-m68k.org> Signed-off-by: David S. Miller <davem(a)davemloft.net> Signed-off-by: Sasha Levin <sashal(a)kernel.org> --- drivers/net/usb/hso.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/drivers/net/usb/hso.c b/drivers/net/usb/hso.c index 27fc699d8be5b..2ae30db06bfa1 100644 --- a/drivers/net/usb/hso.c +++ b/drivers/net/usb/hso.c @@ -1404,8 +1404,9 @@ static void hso_serial_set_termios(struct tty_struct *tty, struct ktermios *old) unsigned long flags; if (old) - hso_dbg(0x16, "Termios called with: cflags new[%d] - old[%d]\n", - tty->termios.c_cflag, old->c_cflag); + hso_dbg(0x16, "Termios called with: cflags new[%u] - old[%u]\n", + (unsigned int)tty->termios.c_cflag, + (unsigned int)old->c_cflag); /* the actual setup */ spin_lock_irqsave(&serial->serial_lock, flags); -- 2.25.1

5 years, 3 months

1
6
0 0

[PATCH AUTOSEL 4.14 01/10] usb: hso: Fix debug compile warning on sparc32

by Sasha Levin

From: Geert Uytterhoeven <geert(a)linux-m68k.org> [ Upstream commit e0484010ec05191a8edf980413fc92f28050c1cc ] On sparc32, tcflag_t is "unsigned long", unlike on all other architectures, where it is "unsigned int": drivers/net/usb/hso.c: In function ‘hso_serial_set_termios’: include/linux/kern_levels.h:5:18: warning: format ‘%d’ expects argument of type ‘unsigned int’, but argument 4 has type ‘tcflag_t {aka long unsigned int}’ [-Wformat=] drivers/net/usb/hso.c:1393:3: note: in expansion of macro ‘hso_dbg’ hso_dbg(0x16, "Termios called with: cflags new[%d] - old[%d]\n", ^~~~~~~ include/linux/kern_levels.h:5:18: warning: format ‘%d’ expects argument of type ‘unsigned int’, but argument 5 has type ‘tcflag_t {aka long unsigned int}’ [-Wformat=] drivers/net/usb/hso.c:1393:3: note: in expansion of macro ‘hso_dbg’ hso_dbg(0x16, "Termios called with: cflags new[%d] - old[%d]\n", ^~~~~~~ As "unsigned long" is 32-bit on sparc32, fix this by casting all tcflag_t parameters to "unsigned int". While at it, use "%u" to format unsigned numbers. Signed-off-by: Geert Uytterhoeven <geert(a)linux-m68k.org> Signed-off-by: David S. Miller <davem(a)davemloft.net> Signed-off-by: Sasha Levin <sashal(a)kernel.org> --- drivers/net/usb/hso.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/drivers/net/usb/hso.c b/drivers/net/usb/hso.c index 6597d1f8d68c3..7988c41bff1d5 100644 --- a/drivers/net/usb/hso.c +++ b/drivers/net/usb/hso.c @@ -1402,8 +1402,9 @@ static void hso_serial_set_termios(struct tty_struct *tty, struct ktermios *old) unsigned long flags; if (old) - hso_dbg(0x16, "Termios called with: cflags new[%d] - old[%d]\n", - tty->termios.c_cflag, old->c_cflag); + hso_dbg(0x16, "Termios called with: cflags new[%u] - old[%u]\n", + (unsigned int)tty->termios.c_cflag, + (unsigned int)old->c_cflag); /* the actual setup */ spin_lock_irqsave(&serial->serial_lock, flags); -- 2.25.1

5 years, 3 months

1
9
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[PATCH AUTOSEL 4.19 01/10] usb: hso: Fix debug compile warning on sparc32

by Sasha Levin

From: Geert Uytterhoeven <geert(a)linux-m68k.org> [ Upstream commit e0484010ec05191a8edf980413fc92f28050c1cc ] On sparc32, tcflag_t is "unsigned long", unlike on all other architectures, where it is "unsigned int": drivers/net/usb/hso.c: In function ‘hso_serial_set_termios’: include/linux/kern_levels.h:5:18: warning: format ‘%d’ expects argument of type ‘unsigned int’, but argument 4 has type ‘tcflag_t {aka long unsigned int}’ [-Wformat=] drivers/net/usb/hso.c:1393:3: note: in expansion of macro ‘hso_dbg’ hso_dbg(0x16, "Termios called with: cflags new[%d] - old[%d]\n", ^~~~~~~ include/linux/kern_levels.h:5:18: warning: format ‘%d’ expects argument of type ‘unsigned int’, but argument 5 has type ‘tcflag_t {aka long unsigned int}’ [-Wformat=] drivers/net/usb/hso.c:1393:3: note: in expansion of macro ‘hso_dbg’ hso_dbg(0x16, "Termios called with: cflags new[%d] - old[%d]\n", ^~~~~~~ As "unsigned long" is 32-bit on sparc32, fix this by casting all tcflag_t parameters to "unsigned int". While at it, use "%u" to format unsigned numbers. Signed-off-by: Geert Uytterhoeven <geert(a)linux-m68k.org> Signed-off-by: David S. Miller <davem(a)davemloft.net> Signed-off-by: Sasha Levin <sashal(a)kernel.org> --- drivers/net/usb/hso.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/drivers/net/usb/hso.c b/drivers/net/usb/hso.c index 5251c5f6f96ed..61b9d33681484 100644 --- a/drivers/net/usb/hso.c +++ b/drivers/net/usb/hso.c @@ -1403,8 +1403,9 @@ static void hso_serial_set_termios(struct tty_struct *tty, struct ktermios *old) unsigned long flags; if (old) - hso_dbg(0x16, "Termios called with: cflags new[%d] - old[%d]\n", - tty->termios.c_cflag, old->c_cflag); + hso_dbg(0x16, "Termios called with: cflags new[%u] - old[%u]\n", + (unsigned int)tty->termios.c_cflag, + (unsigned int)old->c_cflag); /* the actual setup */ spin_lock_irqsave(&serial->serial_lock, flags); -- 2.25.1

5 years, 3 months

1
9
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[PATCH AUTOSEL 5.4 01/17] usb: hso: Fix debug compile warning on sparc32

by Sasha Levin

From: Geert Uytterhoeven <geert(a)linux-m68k.org> [ Upstream commit e0484010ec05191a8edf980413fc92f28050c1cc ] On sparc32, tcflag_t is "unsigned long", unlike on all other architectures, where it is "unsigned int": drivers/net/usb/hso.c: In function ‘hso_serial_set_termios’: include/linux/kern_levels.h:5:18: warning: format ‘%d’ expects argument of type ‘unsigned int’, but argument 4 has type ‘tcflag_t {aka long unsigned int}’ [-Wformat=] drivers/net/usb/hso.c:1393:3: note: in expansion of macro ‘hso_dbg’ hso_dbg(0x16, "Termios called with: cflags new[%d] - old[%d]\n", ^~~~~~~ include/linux/kern_levels.h:5:18: warning: format ‘%d’ expects argument of type ‘unsigned int’, but argument 5 has type ‘tcflag_t {aka long unsigned int}’ [-Wformat=] drivers/net/usb/hso.c:1393:3: note: in expansion of macro ‘hso_dbg’ hso_dbg(0x16, "Termios called with: cflags new[%d] - old[%d]\n", ^~~~~~~ As "unsigned long" is 32-bit on sparc32, fix this by casting all tcflag_t parameters to "unsigned int". While at it, use "%u" to format unsigned numbers. Signed-off-by: Geert Uytterhoeven <geert(a)linux-m68k.org> Signed-off-by: David S. Miller <davem(a)davemloft.net> Signed-off-by: Sasha Levin <sashal(a)kernel.org> --- drivers/net/usb/hso.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/drivers/net/usb/hso.c b/drivers/net/usb/hso.c index 74849da031fab..66a8b835aa94c 100644 --- a/drivers/net/usb/hso.c +++ b/drivers/net/usb/hso.c @@ -1389,8 +1389,9 @@ static void hso_serial_set_termios(struct tty_struct *tty, struct ktermios *old) unsigned long flags; if (old) - hso_dbg(0x16, "Termios called with: cflags new[%d] - old[%d]\n", - tty->termios.c_cflag, old->c_cflag); + hso_dbg(0x16, "Termios called with: cflags new[%u] - old[%u]\n", + (unsigned int)tty->termios.c_cflag, + (unsigned int)old->c_cflag); /* the actual setup */ spin_lock_irqsave(&serial->serial_lock, flags); -- 2.25.1

5 years, 3 months

1
16
0 0

[PATCH AUTOSEL 5.7 01/25] mt76: mt7615: fix lmac queue debugsfs entry

by Sasha Levin

From: Lorenzo Bianconi <lorenzo(a)kernel.org> [ Upstream commit d941f47caa386931c3b598ad1b43d5ddd65869aa ] acs and wmm index are swapped in mt7615_queues_acq respect to the hw design Signed-off-by: Lorenzo Bianconi <lorenzo(a)kernel.org> Signed-off-by: Felix Fietkau <nbd(a)nbd.name> Signed-off-by: Sasha Levin <sashal(a)kernel.org> --- drivers/net/wireless/mediatek/mt76/mt7615/debugfs.c | 9 +++++---- 1 file changed, 5 insertions(+), 4 deletions(-) diff --git a/drivers/net/wireless/mediatek/mt76/mt7615/debugfs.c b/drivers/net/wireless/mediatek/mt76/mt7615/debugfs.c index b4d0795154e3d..a2afd1a3c51ba 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7615/debugfs.c +++ b/drivers/net/wireless/mediatek/mt76/mt7615/debugfs.c @@ -206,10 +206,11 @@ mt7615_queues_acq(struct seq_file *s, void *data) int i; for (i = 0; i < 16; i++) { - int j, acs = i / 4, index = i % 4; + int j, wmm_idx = i % MT7615_MAX_WMM_SETS; + int acs = i / MT7615_MAX_WMM_SETS; u32 ctrl, val, qlen = 0; - val = mt76_rr(dev, MT_PLE_AC_QEMPTY(acs, index)); + val = mt76_rr(dev, MT_PLE_AC_QEMPTY(acs, wmm_idx)); ctrl = BIT(31) | BIT(15) | (acs << 8); for (j = 0; j < 32; j++) { @@ -217,11 +218,11 @@ mt7615_queues_acq(struct seq_file *s, void *data) continue; mt76_wr(dev, MT_PLE_FL_Q0_CTRL, - ctrl | (j + (index << 5))); + ctrl | (j + (wmm_idx << 5))); qlen += mt76_get_field(dev, MT_PLE_FL_Q3_CTRL, GENMASK(11, 0)); } - seq_printf(s, "AC%d%d: queued=%d\n", acs, index, qlen); + seq_printf(s, "AC%d%d: queued=%d\n", wmm_idx, acs, qlen); } return 0; -- 2.25.1

5 years, 3 months

1
24
0 0

[PATCH v2 bpf 1/2] bpf: fix map leak in HASH_OF_MAPS map

by Andrii Nakryiko

Fix HASH_OF_MAPS bug of not putting inner map pointer on bpf_map_elem_update() operation. This is due to per-cpu extra_elems optimization, which bypassed free_htab_elem() logic doing proper clean ups. Make sure that inner map is put properly in optimized case as well. Fixes: 8c290e60fa2a ("bpf: fix hashmap extra_elems logic") Acked-by: Song Liu <songliubraving(a)fb.com> Cc: <stable(a)vger.kernel.org> # v4.14+ Signed-off-by: Andrii Nakryiko <andriin(a)fb.com> --- kernel/bpf/hashtab.c | 12 +++++++++--- 1 file changed, 9 insertions(+), 3 deletions(-) diff --git a/kernel/bpf/hashtab.c b/kernel/bpf/hashtab.c index b4b288a3c3c9..b32cc8ce8ff6 100644 --- a/kernel/bpf/hashtab.c +++ b/kernel/bpf/hashtab.c @@ -779,15 +779,20 @@ static void htab_elem_free_rcu(struct rcu_head *head) htab_elem_free(htab, l); } -static void free_htab_elem(struct bpf_htab *htab, struct htab_elem *l) +static void htab_put_fd_value(struct bpf_htab *htab, struct htab_elem *l) { struct bpf_map *map = &htab->map; + void *ptr; if (map->ops->map_fd_put_ptr) { - void *ptr = fd_htab_map_get_ptr(map, l); - + ptr = fd_htab_map_get_ptr(map, l); map->ops->map_fd_put_ptr(ptr); } +} + +static void free_htab_elem(struct bpf_htab *htab, struct htab_elem *l) +{ + htab_put_fd_value(htab, l); if (htab_is_prealloc(htab)) { __pcpu_freelist_push(&htab->freelist, &l->fnode); @@ -839,6 +844,7 @@ static struct htab_elem *alloc_htab_elem(struct bpf_htab *htab, void *key, */ pl_new = this_cpu_ptr(htab->extra_elems); l_new = *pl_new; + htab_put_fd_value(htab, old_elem); *pl_new = old_elem; } else { struct pcpu_freelist_node *l; -- 2.24.1

5 years, 3 months

2
2
0 0

✅ PASS: Test report for kernel 5.7.10-681c58c.cki (stable-queue)

by CKI Project

Hello, We ran automated tests on a recent commit from this kernel tree: Kernel repo: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git Commit: 681c58c73f68 - Makefile: Fix GCC_TOOLCHAIN_DIR prefix for Clang cross compilation The results of these automated tests are provided below. Overall result: PASSED Merge: OK Compile: OK Tests: OK All kernel binaries, config files, and logs are available for download here: https://cki-artifacts.s3.us-east-2.amazonaws.com/index.html?prefix=dataware… Please reply to this email if you have any questions about the tests that we ran or if you have any suggestions on how to make future tests more effective. ,-. ,-. ( C ) ( K ) Continuous `-',-.`-' Kernel ( I ) Integration `-' ______________________________________________________________________________ Compile testing --------------- We compiled the kernel for 4 architectures: aarch64: make options: -j30 INSTALL_MOD_STRIP=1 targz-pkg ppc64le: make options: -j30 INSTALL_MOD_STRIP=1 targz-pkg s390x: make options: -j30 INSTALL_MOD_STRIP=1 targz-pkg x86_64: make options: -j30 INSTALL_MOD_STRIP=1 targz-pkg Hardware testing ---------------- We booted each kernel and ran the following tests: aarch64: Host 1: ✅ Boot test ✅ xfstests - ext4 ✅ xfstests - xfs ✅ selinux-policy: serge-testsuite ✅ storage: software RAID testing ✅ stress: stress-ng 🚧 ✅ xfstests - btrfs 🚧 ✅ IPMI driver test 🚧 ✅ IPMItool loop stress test 🚧 ✅ Storage blktests Host 2: ✅ Boot test ✅ ACPI table test ✅ ACPI enabled test ✅ Podman system integration test - as root ✅ Podman system integration test - as user ✅ LTP ✅ Loopdev Sanity ✅ Memory function: memfd_create ✅ AMTU (Abstract Machine Test Utility) ✅ Networking bridge: sanity ✅ Ethernet drivers sanity ✅ Networking socket: fuzz ✅ Networking: igmp conformance test ✅ Networking route: pmtu ✅ Networking route_func - local ✅ Networking route_func - forward ✅ Networking TCP: keepalive test ✅ Networking UDP: socket ✅ Networking tunnel: geneve basic test ✅ Networking tunnel: gre basic ✅ L2TP basic test ✅ Networking tunnel: vxlan basic ✅ Networking ipsec: basic netns - transport ✅ Networking ipsec: basic netns - tunnel ✅ Libkcapi AF_ALG test ✅ pciutils: update pci ids test ✅ ALSA PCM loopback test ✅ ALSA Control (mixer) Userspace Element test ✅ storage: SCSI VPD 🚧 ✅ CIFS Connectathon 🚧 ✅ POSIX pjd-fstest suites 🚧 ✅ jvm - DaCapo Benchmark Suite 🚧 ✅ jvm - jcstress tests 🚧 ✅ Memory function: kaslr 🚧 ✅ Networking firewall: basic netfilter test 🚧 ✅ audit: audit testsuite test 🚧 ✅ trace: ftrace/tracer 🚧 ✅ kdump - kexec_boot ppc64le: Host 1: ⚡ Internal infrastructure issues prevented one or more tests (marked with ⚡⚡⚡) from running on this architecture. This is not the fault of the kernel that was tested. ✅ Boot test 🚧 ⚡⚡⚡ kdump - sysrq-c Host 2: ⚡ Internal infrastructure issues prevented one or more tests (marked with ⚡⚡⚡) from running on this architecture. This is not the fault of the kernel that was tested. ⚡⚡⚡ Boot test ⚡⚡⚡ Podman system integration test - as root ⚡⚡⚡ Podman system integration test - as user ⚡⚡⚡ LTP ⚡⚡⚡ Loopdev Sanity ⚡⚡⚡ Memory function: memfd_create ⚡⚡⚡ AMTU (Abstract Machine Test Utility) ⚡⚡⚡ Networking bridge: sanity ⚡⚡⚡ Ethernet drivers sanity ⚡⚡⚡ Networking socket: fuzz ⚡⚡⚡ Networking route: pmtu ⚡⚡⚡ Networking route_func - local ⚡⚡⚡ Networking route_func - forward ⚡⚡⚡ Networking TCP: keepalive test ⚡⚡⚡ Networking UDP: socket ⚡⚡⚡ Networking tunnel: geneve basic test ⚡⚡⚡ Networking tunnel: gre basic ⚡⚡⚡ L2TP basic test ⚡⚡⚡ Networking tunnel: vxlan basic ⚡⚡⚡ Networking ipsec: basic netns - tunnel ⚡⚡⚡ Libkcapi AF_ALG test ⚡⚡⚡ pciutils: update pci ids test ⚡⚡⚡ ALSA PCM loopback test ⚡⚡⚡ ALSA Control (mixer) Userspace Element test 🚧 ⚡⚡⚡ CIFS Connectathon 🚧 ⚡⚡⚡ POSIX pjd-fstest suites 🚧 ⚡⚡⚡ jvm - DaCapo Benchmark Suite 🚧 ⚡⚡⚡ jvm - jcstress tests 🚧 ⚡⚡⚡ Memory function: kaslr 🚧 ⚡⚡⚡ Networking firewall: basic netfilter test 🚧 ⚡⚡⚡ audit: audit testsuite test 🚧 ⚡⚡⚡ trace: ftrace/tracer Host 3: ✅ Boot test ✅ xfstests - ext4 ✅ xfstests - xfs ✅ selinux-policy: serge-testsuite ✅ storage: software RAID testing 🚧 ✅ xfstests - btrfs 🚧 ✅ IPMI driver test 🚧 ✅ IPMItool loop stress test 🚧 ✅ Storage blktests Host 4: ✅ Boot test ✅ Podman system integration test - as root ✅ Podman system integration test - as user ✅ LTP ✅ Loopdev Sanity ✅ Memory function: memfd_create ✅ AMTU (Abstract Machine Test Utility) ✅ Networking bridge: sanity ✅ Ethernet drivers sanity ✅ Networking socket: fuzz ✅ Networking route: pmtu ✅ Networking route_func - local ✅ Networking route_func - forward ✅ Networking TCP: keepalive test ✅ Networking UDP: socket ✅ Networking tunnel: geneve basic test ✅ Networking tunnel: gre basic ✅ L2TP basic test ✅ Networking tunnel: vxlan basic ✅ Networking ipsec: basic netns - tunnel ✅ Libkcapi AF_ALG test ✅ pciutils: update pci ids test ✅ ALSA PCM loopback test ✅ ALSA Control (mixer) Userspace Element test 🚧 ✅ CIFS Connectathon 🚧 ✅ POSIX pjd-fstest suites 🚧 ✅ jvm - DaCapo Benchmark Suite 🚧 ✅ jvm - jcstress tests 🚧 ✅ Memory function: kaslr 🚧 ✅ Networking firewall: basic netfilter test 🚧 ✅ audit: audit testsuite test 🚧 ✅ trace: ftrace/tracer s390x: Host 1: ⚡ Internal infrastructure issues prevented one or more tests (marked with ⚡⚡⚡) from running on this architecture. This is not the fault of the kernel that was tested. ✅ Boot test 🚧 ⚡⚡⚡ kdump - file-load Host 2: ✅ Boot test ✅ selinux-policy: serge-testsuite ✅ stress: stress-ng 🚧 ✅ Storage blktests Host 3: ⚡ Internal infrastructure issues prevented one or more tests (marked with ⚡⚡⚡) from running on this architecture. This is not the fault of the kernel that was tested. ⚡⚡⚡ Boot test ⚡⚡⚡ Podman system integration test - as root ⚡⚡⚡ Podman system integration test - as user ⚡⚡⚡ LTP ⚡⚡⚡ Loopdev Sanity ⚡⚡⚡ Memory function: memfd_create ⚡⚡⚡ AMTU (Abstract Machine Test Utility) ⚡⚡⚡ Networking bridge: sanity ⚡⚡⚡ Ethernet drivers sanity ⚡⚡⚡ Networking route: pmtu ⚡⚡⚡ Networking route_func - local ⚡⚡⚡ Networking route_func - forward ⚡⚡⚡ Networking TCP: keepalive test ⚡⚡⚡ Networking UDP: socket ⚡⚡⚡ Networking tunnel: geneve basic test ⚡⚡⚡ Networking tunnel: gre basic ⚡⚡⚡ L2TP basic test ⚡⚡⚡ Networking tunnel: vxlan basic ⚡⚡⚡ Networking ipsec: basic netns - transport ⚡⚡⚡ Networking ipsec: basic netns - tunnel ⚡⚡⚡ Libkcapi AF_ALG test 🚧 ⚡⚡⚡ CIFS Connectathon 🚧 ⚡⚡⚡ POSIX pjd-fstest suites 🚧 ⚡⚡⚡ jvm - DaCapo Benchmark Suite 🚧 ⚡⚡⚡ jvm - jcstress tests 🚧 ⚡⚡⚡ Memory function: kaslr 🚧 ⚡⚡⚡ Networking firewall: basic netfilter test 🚧 ⚡⚡⚡ audit: audit testsuite test 🚧 ⚡⚡⚡ trace: ftrace/tracer Host 4: ✅ Boot test ✅ Podman system integration test - as root ✅ Podman system integration test - as user ✅ LTP ✅ Loopdev Sanity ✅ Memory function: memfd_create ✅ AMTU (Abstract Machine Test Utility) ✅ Networking bridge: sanity ✅ Ethernet drivers sanity ✅ Networking route: pmtu ✅ Networking route_func - local ✅ Networking route_func - forward ✅ Networking TCP: keepalive test ✅ Networking UDP: socket ✅ Networking tunnel: geneve basic test ✅ Networking tunnel: gre basic ✅ L2TP basic test ✅ Networking tunnel: vxlan basic ✅ Networking ipsec: basic netns - transport ✅ Networking ipsec: basic netns - tunnel ✅ Libkcapi AF_ALG test 🚧 ✅ CIFS Connectathon 🚧 ✅ POSIX pjd-fstest suites 🚧 ✅ jvm - DaCapo Benchmark Suite 🚧 ✅ jvm - jcstress tests 🚧 ✅ Memory function: kaslr 🚧 ✅ Networking firewall: basic netfilter test 🚧 ✅ audit: audit testsuite test 🚧 ✅ trace: ftrace/tracer x86_64: Host 1: ⚡ Internal infrastructure issues prevented one or more tests (marked with ⚡⚡⚡) from running on this architecture. This is not the fault of the kernel that was tested. ⚡⚡⚡ Boot test ⚡⚡⚡ xfstests - ext4 ⚡⚡⚡ xfstests - xfs ⚡⚡⚡ selinux-policy: serge-testsuite ⚡⚡⚡ storage: software RAID testing ⚡⚡⚡ stress: stress-ng 🚧 ⚡⚡⚡ CPU: Frequency Driver Test 🚧 ⚡⚡⚡ CPU: Idle Test 🚧 ⚡⚡⚡ xfstests - btrfs 🚧 ⚡⚡⚡ IOMMU boot test 🚧 ⚡⚡⚡ IPMI driver test 🚧 ⚡⚡⚡ IPMItool loop stress test 🚧 ⚡⚡⚡ power-management: cpupower/sanity test 🚧 ⚡⚡⚡ Storage blktests Host 2: ✅ Boot test ✅ ACPI table test ✅ Podman system integration test - as root ✅ Podman system integration test - as user ✅ LTP ✅ Loopdev Sanity ✅ Memory function: memfd_create ✅ AMTU (Abstract Machine Test Utility) ✅ Networking bridge: sanity ✅ Ethernet drivers sanity ✅ Networking socket: fuzz ✅ Networking: igmp conformance test ✅ Networking route: pmtu ✅ Networking route_func - local ✅ Networking route_func - forward ✅ Networking TCP: keepalive test ✅ Networking UDP: socket ✅ Networking tunnel: geneve basic test ✅ Networking tunnel: gre basic ✅ L2TP basic test ✅ Networking tunnel: vxlan basic ✅ Networking ipsec: basic netns - transport ✅ Networking ipsec: basic netns - tunnel ✅ Libkcapi AF_ALG test ✅ pciutils: sanity smoke test ✅ pciutils: update pci ids test ✅ ALSA PCM loopback test ✅ ALSA Control (mixer) Userspace Element test ✅ storage: SCSI VPD 🚧 ✅ CIFS Connectathon 🚧 ✅ POSIX pjd-fstest suites 🚧 ✅ jvm - DaCapo Benchmark Suite 🚧 ✅ jvm - jcstress tests 🚧 ✅ Memory function: kaslr 🚧 ✅ Networking firewall: basic netfilter test 🚧 ✅ audit: audit testsuite test 🚧 ✅ trace: ftrace/tracer 🚧 ✅ kdump - kexec_boot Host 3: ✅ Boot test 🚧 ✅ kdump - sysrq-c 🚧 ✅ kdump - file-load Host 4: ⚡ Internal infrastructure issues prevented one or more tests (marked with ⚡⚡⚡) from running on this architecture. This is not the fault of the kernel that was tested. ⚡⚡⚡ Boot test ⚡⚡⚡ xfstests - ext4 ⚡⚡⚡ xfstests - xfs ⚡⚡⚡ selinux-policy: serge-testsuite ⚡⚡⚡ storage: software RAID testing ⚡⚡⚡ stress: stress-ng 🚧 ⚡⚡⚡ CPU: Frequency Driver Test 🚧 ⚡⚡⚡ CPU: Idle Test 🚧 ⚡⚡⚡ xfstests - btrfs 🚧 ⚡⚡⚡ IOMMU boot test 🚧 ⚡⚡⚡ IPMI driver test 🚧 ⚡⚡⚡ IPMItool loop stress test 🚧 ⚡⚡⚡ power-management: cpupower/sanity test 🚧 ⚡⚡⚡ Storage blktests Host 5: ✅ Boot test ✅ xfstests - ext4 ✅ xfstests - xfs ✅ selinux-policy: serge-testsuite ✅ storage: software RAID testing ✅ stress: stress-ng 🚧 ✅ CPU: Frequency Driver Test 🚧 ✅ CPU: Idle Test 🚧 ✅ xfstests - btrfs 🚧 ✅ IOMMU boot test 🚧 ✅ IPMI driver test 🚧 ✅ IPMItool loop stress test 🚧 ✅ power-management: cpupower/sanity test 🚧 ✅ Storage blktests Test sources: https://gitlab.com/cki-project/kernel-tests 💚 Pull requests are welcome for new tests or improvements to existing tests! Aborted tests ------------- Tests that didn't complete running successfully are marked with ⚡⚡⚡. If this was caused by an infrastructure issue, we try to mark that explicitly in the report. Waived tests ------------ If the test run included waived tests, they are marked with 🚧. Such tests are executed but their results are not taken into account. Tests are waived when their results are not reliable enough, e.g. when they're just introduced or are being fixed. Testing timeout --------------- We aim to provide a report within reasonable timeframe. Tests that haven't finished running yet are marked with ⏱.

5 years, 3 months

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stable-rc/linux-4.9.y build: 197 builds: 1 failed, 196 passed, 4 warnings (v4.9.231-46-g0584330723ba)

by kernelci.org bot

stable-rc/linux-4.9.y build: 197 builds: 1 failed, 196 passed, 4 warnings (v4.9.231-46-g0584330723ba) Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-4.9.y/kernel/v4.9.231-46-… Tree: stable-rc Branch: linux-4.9.y Git Describe: v4.9.231-46-g0584330723ba Git Commit: 0584330723ba4cd624ba22ed6964e6aeb71ccf1c Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git Built: 6 unique architectures Build Failure Detected: mips: 32r2el_defconfig: (gcc-8) FAIL Warnings Detected: arc: arm64: arm: at91_dt_defconfig (gcc-8): 1 warning multi_v5_defconfig (gcc-8): 1 warning multi_v7_defconfig (gcc-8): 1 warning sama5_defconfig (gcc-8): 1 warning i386: mips: x86_64: Warnings summary: 4 /scratch/linux/drivers/mtd/nand/atmel_nand.c:2337:19: warning: unused variable ‘mtd’ [-Wunused-variable] ================================================================================ Detailed per-defconfig build reports: -------------------------------------------------------------------------------- 32r2el_defconfig (mips, gcc-8) — FAIL, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- acs5k_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- acs5k_tiny_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- am200epdkit_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ar7_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- aspeed_g4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- aspeed_g5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- assabet_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- at91_dt_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: /scratch/linux/drivers/mtd/nand/atmel_nand.c:2337:19: warning: unused variable ‘mtd’ [-Wunused-variable] -------------------------------------------------------------------------------- ath25_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ath79_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- axm55xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- axs103_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- axs103_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- badge4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bcm2835_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bcm47xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bcm63xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bigsur_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bmips_be_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bmips_stb_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- capcella_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cavium_octeon_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cerfcube_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ci20_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- clps711x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cm_x2xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cm_x300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cns3420vb_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cobalt_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- colibri_pxa270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- colibri_pxa300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- collie_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- corgi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- davinci_all_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- db1xxx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- decstation_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- defconfig (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- dove_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- e55_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ebsa110_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- efm32_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- em_x270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ep93xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- eseries_pxa_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- exynos_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ezx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- footbridge_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- fuloong2e_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- gpr_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- h3600_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- h5000_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- hackkit_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- hisi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- i386_defconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- imote2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- imx_v4_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- imx_v6_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- integrator_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- iop13xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- iop32x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- iop33x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip22_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip27_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip28_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip32_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ixp4xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- jazz_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- jmr3927_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- jornada720_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- keystone_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ks8695_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lart_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lasat_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lemote2f_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- loongson1b_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- loongson1c_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- loongson3_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lpc18xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lpc32xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lpd270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lubbock_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- magician_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mainstone_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_kvm_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_kvm_guest_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_qemu_32r6_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltaaprp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltasmvp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltasmvp_eva_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltaup_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltaup_xpa_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- markeins_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mini2440_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mips_paravirt_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mmp2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- moxart_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mpc30x_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mps2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- msp71xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mtx1_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v4t_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: /scratch/linux/drivers/mtd/nand/atmel_nand.c:2337:19: warning: unused variable ‘mtd’ [-Wunused-variable] -------------------------------------------------------------------------------- multi_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: /scratch/linux/drivers/mtd/nand/atmel_nand.c:2337:19: warning: unused variable ‘mtd’ [-Wunused-variable] -------------------------------------------------------------------------------- mv78xx0_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mvebu_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mvebu_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mxs_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- neponset_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- netwinder_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- netx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nhk8815_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nlm_xlp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nlm_xlr_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nsim_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nsim_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nsimosci_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nsimosci_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nuc910_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nuc950_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nuc960_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- omap1_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- omap2plus_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- orion5x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- palmz72_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pcm027_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pic32mzda_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pistachio_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pleb_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pnx8335_stb225_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- prima2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa168_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa255-idp_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa3xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa910_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- qcom_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- qi_lb60_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- raumfeld_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rb532_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rbtx49xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- realview_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rm200_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rpc_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rt305x_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- s3c2410_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- s3c6400_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- s5pv210_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- sama5_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: /scratch/linux/drivers/mtd/nand/atmel_nand.c:2337:19: warning: unused variable ‘mtd’ [-Wunused-variable] -------------------------------------------------------------------------------- sb1250_swarm_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- shannon_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- shmobile_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- simpad_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- socfpga_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spear13xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spear3xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spear6xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spitz_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- stm32_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- sunxi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tb0219_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tb0226_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tb0287_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tct_hammer_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tegra_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- trizeps4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- u300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- u8500_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vdk_hs38_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vdk_hs38_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- versatile_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vexpress_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vf610m4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- viper_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vt8500_v6_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- workpad_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- x86_64_defconfig (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- xcep_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- xilfpga_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- xway_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- zebu_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- zebu_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- zeus_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- zx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches --- For more info write to <info(a)kernelci.org>

5 years, 3 months

1
0
0 0

stable-rc/linux-4.19.y build: 206 builds: 0 failed, 206 passed, 8 warnings (v4.19.134-87-ge11702667f84)

by kernelci.org bot

stable-rc/linux-4.19.y build: 206 builds: 0 failed, 206 passed, 8 warnings (v4.19.134-87-ge11702667f84) Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-4.19.y/kernel/v4.19.134-8… Tree: stable-rc Branch: linux-4.19.y Git Describe: v4.19.134-87-ge11702667f84 Git Commit: e11702667f84474535b156dbb194deffa0a6cdb4 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: multi_v7_defconfig (gcc-8): 1 warning sunxi_defconfig (gcc-8): 1 warning i386: mips: lemote2f_defconfig (gcc-8): 1 warning loongson3_defconfig (gcc-8): 2 warnings malta_qemu_32r6_defconfig (gcc-8): 1 warning nlm_xlp_defconfig (gcc-8): 1 warning riscv: x86_64: tinyconfig (gcc-8): 1 warning Warnings summary: 3 /scratch/linux/net/core/rtnetlink.c:3190:1: warning: the frame size of 1312 bytes is larger than 1024 bytes [-Wframe-larger-than=] 2 arch/arm/boot/dts/sun8i-h3-beelink-x2.dtb: Warning (clocks_property): /wifi_pwrseq: Missing property '#clock-cells' in node /soc/rtc@1f00000 or bad phandle (referred from clocks[0]) 1 {standard input}:131: Warning: macro instruction expanded into multiple instructions 1 arch/mips/configs/loongson3_defconfig:55:warning: symbol value 'm' invalid for HOTPLUG_PCI_SHPC 1 .config:1010:warning: override: UNWINDER_GUESS changes choice state ================================================================================ Detailed per-defconfig build reports: -------------------------------------------------------------------------------- 32r2el_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- acs5k_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- acs5k_tiny_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (riscv, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- am200epdkit_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ar7_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- aspeed_g4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- aspeed_g5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- assabet_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- at91_dt_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ath25_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ath79_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- axm55xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- axs103_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- axs103_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- badge4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bcm2835_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bcm47xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bcm63xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bigsur_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bmips_be_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bmips_stb_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- capcella_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cavium_octeon_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cerfcube_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ci20_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- clps711x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cm_x2xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cm_x300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cns3420vb_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cobalt_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- colibri_pxa270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- colibri_pxa300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- collie_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- corgi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- davinci_all_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- db1xxx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- decstation_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- defconfig (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- defconfig (riscv, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- dove_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- e55_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ebsa110_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- efm32_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- em_x270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ep93xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- eseries_pxa_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- exynos_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ezx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- footbridge_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- fuloong2e_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- gcw0_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- gemini_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- gpr_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- h3600_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- h5000_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- hackkit_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- haps_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- haps_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- hisi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- hsdk_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- i386_defconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- imote2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- imx_v4_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- imx_v6_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- integrator_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- iop13xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- iop32x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- iop33x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip22_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip27_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip28_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip32_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ixp4xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- jazz_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- jmr3927_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- jornada720_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- keystone_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ks8695_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lart_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lasat_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lemote2f_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: /scratch/linux/net/core/rtnetlink.c:3190:1: warning: the frame size of 1312 bytes is larger than 1024 bytes [-Wframe-larger-than=] -------------------------------------------------------------------------------- loongson1b_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- loongson1c_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- loongson3_defconfig (mips, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: arch/mips/configs/loongson3_defconfig:55:warning: symbol value 'm' invalid for HOTPLUG_PCI_SHPC /scratch/linux/net/core/rtnetlink.c:3190:1: warning: the frame size of 1312 bytes is larger than 1024 bytes [-Wframe-larger-than=] -------------------------------------------------------------------------------- lpc18xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lpc32xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lpd270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lubbock_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- magician_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mainstone_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_kvm_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_kvm_guest_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_qemu_32r6_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: {standard input}:131: Warning: macro instruction expanded into multiple instructions -------------------------------------------------------------------------------- maltaaprp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltasmvp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltasmvp_eva_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltaup_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltaup_xpa_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- markeins_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mini2440_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mips_paravirt_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mmp2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- moxart_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mpc30x_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mps2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- msp71xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mtx1_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v4t_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: arch/arm/boot/dts/sun8i-h3-beelink-x2.dtb: Warning (clocks_property): /wifi_pwrseq: Missing property '#clock-cells' in node /soc/rtc@1f00000 or bad phandle (referred from clocks[0]) -------------------------------------------------------------------------------- mv78xx0_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mvebu_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mvebu_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mxs_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- neponset_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- netwinder_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- netx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nhk8815_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nlm_xlp_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: /scratch/linux/net/core/rtnetlink.c:3190:1: warning: the frame size of 1312 bytes is larger than 1024 bytes [-Wframe-larger-than=] -------------------------------------------------------------------------------- nlm_xlr_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nsim_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nsim_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nsimosci_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nsimosci_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nuc910_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nuc950_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nuc960_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- omap1_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- omap2plus_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- omega2p_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- orion5x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- oxnas_v6_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- palmz72_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pcm027_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pic32mzda_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pistachio_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pleb_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pnx8335_stb225_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- prima2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa168_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa255-idp_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa3xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa910_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- qcom_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- qi_lb60_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- raumfeld_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rb532_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rbtx49xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- realview_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rm200_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rpc_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rt305x_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- s3c2410_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- s3c6400_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- s5pv210_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- sama5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- sb1250_swarm_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- shannon_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- shmobile_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- simpad_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- socfpga_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spear13xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spear3xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spear6xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spitz_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- stm32_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- sunxi_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: arch/arm/boot/dts/sun8i-h3-beelink-x2.dtb: Warning (clocks_property): /wifi_pwrseq: Missing property '#clock-cells' in node /soc/rtc@1f00000 or bad phandle (referred from clocks[0]) -------------------------------------------------------------------------------- tango4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tb0219_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tb0226_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tb0287_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tct_hammer_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tegra_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (x86_64, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: .config:1010:warning: override: UNWINDER_GUESS changes choice state -------------------------------------------------------------------------------- tinyconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (riscv, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- trizeps4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- u300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- u8500_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vdk_hs38_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vdk_hs38_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- versatile_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vexpress_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vf610m4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- viper_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vocore2_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vt8500_v6_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- workpad_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- x86_64_defconfig (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- xcep_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- xway_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- zeus_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- zx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches --- For more info write to <info(a)kernelci.org>

5 years, 3 months

1
0
0 0

[PATCH v3 05/19] fs/kernel_read_file: Remove FIRMWARE_EFI_EMBEDDED enum

by Kees Cook

The "FIRMWARE_EFI_EMBEDDED" enum is a "where", not a "what". It should not be distinguished separately from just "FIRMWARE", as this confuses the LSMs about what is being loaded. Additionally, there was no actual validation of the firmware contents happening. Fixes: e4c2c0ff00ec ("firmware: Add new platform fallback mechanism and firmware_request_platform()") Cc: stable(a)vger.kernel.org Acked-by: Scott Branden <scott.branden(a)broadcom.com> Signed-off-by: Kees Cook <keescook(a)chromium.org> --- To aid in backporting, this change is made before moving kernel_read_file() to separate header/source files. --- drivers/base/firmware_loader/fallback_platform.c | 2 +- include/linux/fs.h | 3 +-- 2 files changed, 2 insertions(+), 3 deletions(-) diff --git a/drivers/base/firmware_loader/fallback_platform.c b/drivers/base/firmware_loader/fallback_platform.c index 685edb7dd05a..6958ab1a8059 100644 --- a/drivers/base/firmware_loader/fallback_platform.c +++ b/drivers/base/firmware_loader/fallback_platform.c @@ -17,7 +17,7 @@ int firmware_fallback_platform(struct fw_priv *fw_priv, u32 opt_flags) if (!(opt_flags & FW_OPT_FALLBACK_PLATFORM)) return -ENOENT; - rc = security_kernel_load_data(LOADING_FIRMWARE_EFI_EMBEDDED); + rc = security_kernel_load_data(LOADING_FIRMWARE); if (rc) return rc; diff --git a/include/linux/fs.h b/include/linux/fs.h index 95fc775ed937..f50a35d54a61 100644 --- a/include/linux/fs.h +++ b/include/linux/fs.h @@ -2993,11 +2993,10 @@ static inline void i_readcount_inc(struct inode *inode) #endif extern int do_pipe_flags(int *, int); -/* This is a list of *what* is being read, not *how*. */ +/* This is a list of *what* is being read, not *how* nor *where*. */ #define __kernel_read_file_id(id) \ id(UNKNOWN, unknown) \ id(FIRMWARE, firmware) \ - id(FIRMWARE_EFI_EMBEDDED, firmware) \ id(MODULE, kernel-module) \ id(KEXEC_IMAGE, kexec-image) \ id(KEXEC_INITRAMFS, kexec-initramfs) \ -- 2.25.1

5 years, 3 months

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[PATCH 08/25] bcache: fix overflow in offset_to_stripe()

by Coly Li

offset_to_stripe() returns the stripe number (in type unsigned int) from an offset (in type uint64_t) by the following calculation, do_div(offset, d->stripe_size); For large capacity backing device (e.g. 18TB) with small stripe size (e.g. 4KB), the result is 4831838208 and exceeds UINT_MAX. The actual returned value which caller receives is 536870912, due to the overflow. Indeed in bcache_device_init(), bcache_device->nr_stripes is limited in range [1, INT_MAX]. Therefore all valid stripe numbers in bcache are in range [0, bcache_dev->nr_stripes - 1]. This patch adds a upper limition check in offset_to_stripe(): the max valid stripe number should be less than bcache_device->nr_stripes. If the calculated stripe number from do_div() is equal to or larger than bcache_device->nr_stripe, -EINVAL will be returned. (Normally nr_stripes is less than INT_MAX, exceeding upper limitation doesn't mean overflow, therefore -EOVERFLOW is not used as error code.) This patch also changes nr_stripes' type of struct bcache_device from 'unsigned int' to 'int', and return value type of offset_to_stripe() from 'unsigned int' to 'int', to match their exact data ranges. All locations where bcache_device->nr_stripes and offset_to_stripe() are referenced also get updated for the above type change. Reported-and-tested-by: Ken Raeburn <raeburn(a)redhat.com> Signed-off-by: Coly Li <colyli(a)suse.de> Link: https://bugzilla.redhat.com/show_bug.cgi?id=1783075 Cc: stable(a)vger.kernel.org --- drivers/md/bcache/bcache.h | 2 +- drivers/md/bcache/writeback.c | 14 +++++++++----- drivers/md/bcache/writeback.h | 19 +++++++++++++++++-- 3 files changed, 27 insertions(+), 8 deletions(-) diff --git a/drivers/md/bcache/bcache.h b/drivers/md/bcache/bcache.h index 221e0191b687..80e3c4813fb0 100644 --- a/drivers/md/bcache/bcache.h +++ b/drivers/md/bcache/bcache.h @@ -264,7 +264,7 @@ struct bcache_device { #define BCACHE_DEV_UNLINK_DONE 2 #define BCACHE_DEV_WB_RUNNING 3 #define BCACHE_DEV_RATE_DW_RUNNING 4 - unsigned int nr_stripes; + int nr_stripes; unsigned int stripe_size; atomic_t *stripe_sectors_dirty; unsigned long *full_dirty_stripes; diff --git a/drivers/md/bcache/writeback.c b/drivers/md/bcache/writeback.c index 5397a2c5d6cc..4f4ad6b3d43a 100644 --- a/drivers/md/bcache/writeback.c +++ b/drivers/md/bcache/writeback.c @@ -521,15 +521,19 @@ void bcache_dev_sectors_dirty_add(struct cache_set *c, unsigned int inode, uint64_t offset, int nr_sectors) { struct bcache_device *d = c->devices[inode]; - unsigned int stripe_offset, stripe, sectors_dirty; + unsigned int stripe_offset, sectors_dirty; + int stripe; if (!d) return; + stripe = offset_to_stripe(d, offset); + if (stripe < 0) + return; + if (UUID_FLASH_ONLY(&c->uuids[inode])) atomic_long_add(nr_sectors, &c->flash_dev_dirty_sectors); - stripe = offset_to_stripe(d, offset); stripe_offset = offset & (d->stripe_size - 1); while (nr_sectors) { @@ -569,12 +573,12 @@ static bool dirty_pred(struct keybuf *buf, struct bkey *k) static void refill_full_stripes(struct cached_dev *dc) { struct keybuf *buf = &dc->writeback_keys; - unsigned int start_stripe, stripe, next_stripe; + unsigned int start_stripe, next_stripe; + int stripe; bool wrapped = false; stripe = offset_to_stripe(&dc->disk, KEY_OFFSET(&buf->last_scanned)); - - if (stripe >= dc->disk.nr_stripes) + if (stripe < 0) stripe = 0; start_stripe = stripe; diff --git a/drivers/md/bcache/writeback.h b/drivers/md/bcache/writeback.h index b029843ce5b6..3f1230e22de0 100644 --- a/drivers/md/bcache/writeback.h +++ b/drivers/md/bcache/writeback.h @@ -52,10 +52,22 @@ static inline uint64_t bcache_dev_sectors_dirty(struct bcache_device *d) return ret; } -static inline unsigned int offset_to_stripe(struct bcache_device *d, +static inline int offset_to_stripe(struct bcache_device *d, uint64_t offset) { do_div(offset, d->stripe_size); + + /* d->nr_stripes is in range [1, INT_MAX] */ + if (unlikely(offset >= d->nr_stripes)) { + pr_err("Invalid stripe %llu (>= nr_stripes %d).\n", + offset, d->nr_stripes); + return -EINVAL; + } + + /* + * Here offset is definitly smaller than INT_MAX, + * return it as int will never overflow. + */ return offset; } @@ -63,7 +75,10 @@ static inline bool bcache_dev_stripe_dirty(struct cached_dev *dc, uint64_t offset, unsigned int nr_sectors) { - unsigned int stripe = offset_to_stripe(&dc->disk, offset); + int stripe = offset_to_stripe(&dc->disk, offset); + + if (stripe < 0) + return false; while (1) { if (atomic_read(dc->disk.stripe_sectors_dirty + stripe)) -- 2.26.2

5 years, 3 months

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[PATCH 07/25] bcache: avoid nr_stripes overflow in bcache_device_init()

by Coly Li

For some block devices which large capacity (e.g. 8TB) but small io_opt size (e.g. 8 sectors), in bcache_device_init() the stripes number calcu- lated by, DIV_ROUND_UP_ULL(sectors, d->stripe_size); might be overflow to the unsigned int bcache_device->nr_stripes. This patch uses the uint64_t variable to store DIV_ROUND_UP_ULL() and after the value is checked to be available in unsigned int range, sets it to bache_device->nr_stripes. Then the overflow is avoided. Reported-and-tested-by: Ken Raeburn <raeburn(a)redhat.com> Signed-off-by: Coly Li <colyli(a)suse.de> Link: https://bugzilla.redhat.com/show_bug.cgi?id=1783075 Cc: stable(a)vger.kernel.org --- drivers/md/bcache/super.c | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) diff --git a/drivers/md/bcache/super.c b/drivers/md/bcache/super.c index 6db698b1739a..05ad1cd9f329 100644 --- a/drivers/md/bcache/super.c +++ b/drivers/md/bcache/super.c @@ -826,19 +826,19 @@ static int bcache_device_init(struct bcache_device *d, unsigned int block_size, struct request_queue *q; const size_t max_stripes = min_t(size_t, INT_MAX, SIZE_MAX / sizeof(atomic_t)); - size_t n; + uint64_t n; int idx; if (!d->stripe_size) d->stripe_size = 1 << 31; - d->nr_stripes = DIV_ROUND_UP_ULL(sectors, d->stripe_size); - - if (!d->nr_stripes || d->nr_stripes > max_stripes) { - pr_err("nr_stripes too large or invalid: %u (start sector beyond end of disk?)\n", - (unsigned int)d->nr_stripes); + n = DIV_ROUND_UP_ULL(sectors, d->stripe_size); + if (!n || n > max_stripes) { + pr_err("nr_stripes too large or invalid: %llu (start sector beyond end of disk?)\n", + n); return -ENOMEM; } + d->nr_stripes = n; n = d->nr_stripes * sizeof(atomic_t); d->stripe_sectors_dirty = kvzalloc(n, GFP_KERNEL); -- 2.26.2

5 years, 3 months

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[PATCH v3 04/19] fs/kernel_read_file: Remove FIRMWARE_PREALLOC_BUFFER enum

by Kees Cook

FIRMWARE_PREALLOC_BUFFER is a "how", not a "what", and confuses the LSMs that are interested in filtering between types of things. The "how" should be an internal detail made uninteresting to the LSMs. Fixes: a098ecd2fa7d ("firmware: support loading into a pre-allocated buffer") Fixes: fd90bc559bfb ("ima: based on policy verify firmware signatures (pre-allocated buffer)") Fixes: 4f0496d8ffa3 ("ima: based on policy warn about loading firmware (pre-allocated buffer)") Cc: stable(a)vger.kernel.org Acked-by: Scott Branden <scott.branden(a)broadcom.com> Signed-off-by: Kees Cook <keescook(a)chromium.org> --- To aid in backporting, this change is made before moving kernel_read_file() to separate header/source files. --- drivers/base/firmware_loader/main.c | 5 ++--- fs/exec.c | 7 ++++--- include/linux/fs.h | 2 +- kernel/module.c | 2 +- security/integrity/digsig.c | 2 +- security/integrity/ima/ima_fs.c | 2 +- security/integrity/ima/ima_main.c | 6 ++---- 7 files changed, 12 insertions(+), 14 deletions(-) diff --git a/drivers/base/firmware_loader/main.c b/drivers/base/firmware_loader/main.c index ca871b13524e..c2f57cedcd6f 100644 --- a/drivers/base/firmware_loader/main.c +++ b/drivers/base/firmware_loader/main.c @@ -465,14 +465,12 @@ fw_get_filesystem_firmware(struct device *device, struct fw_priv *fw_priv, int i, len; int rc = -ENOENT; char *path; - enum kernel_read_file_id id = READING_FIRMWARE; size_t msize = INT_MAX; void *buffer = NULL; /* Already populated data member means we're loading into a buffer */ if (!decompress && fw_priv->data) { buffer = fw_priv->data; - id = READING_FIRMWARE_PREALLOC_BUFFER; msize = fw_priv->allocated_size; } @@ -496,7 +494,8 @@ fw_get_filesystem_firmware(struct device *device, struct fw_priv *fw_priv, /* load firmware files from the mount namespace of init */ rc = kernel_read_file_from_path_initns(path, &buffer, - &size, msize, id); + &size, msize, + READING_FIRMWARE); if (rc) { if (rc != -ENOENT) dev_warn(device, "loading %s failed with error %d\n", diff --git a/fs/exec.c b/fs/exec.c index e6e8a9a70327..2bf549757ce7 100644 --- a/fs/exec.c +++ b/fs/exec.c @@ -927,6 +927,7 @@ int kernel_read_file(struct file *file, void **buf, loff_t *size, { loff_t i_size, pos; ssize_t bytes = 0; + void *allocated = NULL; int ret; if (!S_ISREG(file_inode(file)->i_mode) || max_size < 0) @@ -950,8 +951,8 @@ int kernel_read_file(struct file *file, void **buf, loff_t *size, goto out; } - if (id != READING_FIRMWARE_PREALLOC_BUFFER) - *buf = vmalloc(i_size); + if (!*buf) + *buf = allocated = vmalloc(i_size); if (!*buf) { ret = -ENOMEM; goto out; @@ -980,7 +981,7 @@ int kernel_read_file(struct file *file, void **buf, loff_t *size, out_free: if (ret < 0) { - if (id != READING_FIRMWARE_PREALLOC_BUFFER) { + if (allocated) { vfree(*buf); *buf = NULL; } diff --git a/include/linux/fs.h b/include/linux/fs.h index 3f881a892ea7..95fc775ed937 100644 --- a/include/linux/fs.h +++ b/include/linux/fs.h @@ -2993,10 +2993,10 @@ static inline void i_readcount_inc(struct inode *inode) #endif extern int do_pipe_flags(int *, int); +/* This is a list of *what* is being read, not *how*. */ #define __kernel_read_file_id(id) \ id(UNKNOWN, unknown) \ id(FIRMWARE, firmware) \ - id(FIRMWARE_PREALLOC_BUFFER, firmware) \ id(FIRMWARE_EFI_EMBEDDED, firmware) \ id(MODULE, kernel-module) \ id(KEXEC_IMAGE, kexec-image) \ diff --git a/kernel/module.c b/kernel/module.c index 0c6573b98c36..26105148f4d2 100644 --- a/kernel/module.c +++ b/kernel/module.c @@ -3988,7 +3988,7 @@ SYSCALL_DEFINE3(finit_module, int, fd, const char __user *, uargs, int, flags) { struct load_info info = { }; loff_t size; - void *hdr; + void *hdr = NULL; int err; err = may_init_module(); diff --git a/security/integrity/digsig.c b/security/integrity/digsig.c index e9cbadade74b..ac02b7632353 100644 --- a/security/integrity/digsig.c +++ b/security/integrity/digsig.c @@ -169,7 +169,7 @@ int __init integrity_add_key(const unsigned int id, const void *data, int __init integrity_load_x509(const unsigned int id, const char *path) { - void *data; + void *data = NULL; loff_t size; int rc; key_perm_t perm; diff --git a/security/integrity/ima/ima_fs.c b/security/integrity/ima/ima_fs.c index e3fcad871861..15a44c5022f7 100644 --- a/security/integrity/ima/ima_fs.c +++ b/security/integrity/ima/ima_fs.c @@ -272,7 +272,7 @@ static const struct file_operations ima_ascii_measurements_ops = { static ssize_t ima_read_policy(char *path) { - void *data; + void *data = NULL; char *datap; loff_t size; int rc, pathlen = strlen(path); diff --git a/security/integrity/ima/ima_main.c b/security/integrity/ima/ima_main.c index c1583d98c5e5..f80ee4ce4669 100644 --- a/security/integrity/ima/ima_main.c +++ b/security/integrity/ima/ima_main.c @@ -611,19 +611,17 @@ void ima_post_path_mknod(struct dentry *dentry) int ima_read_file(struct file *file, enum kernel_read_file_id read_id) { /* - * READING_FIRMWARE_PREALLOC_BUFFER - * * Do devices using pre-allocated memory run the risk of the * firmware being accessible to the device prior to the completion * of IMA's signature verification any more than when using two - * buffers? + * buffers? It may be desirable to include the buffer address + * in this API and walk all the dma_map_single() mappings to check. */ return 0; } const int read_idmap[READING_MAX_ID] = { [READING_FIRMWARE] = FIRMWARE_CHECK, - [READING_FIRMWARE_PREALLOC_BUFFER] = FIRMWARE_CHECK, [READING_MODULE] = MODULE_CHECK, [READING_KEXEC_IMAGE] = KEXEC_KERNEL_CHECK, [READING_KEXEC_INITRAMFS] = KEXEC_INITRAMFS_CHECK, -- 2.25.1

5 years, 3 months

3
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[PATCH v3 01/19] test_firmware: Test platform fw loading on non-EFI systems

by Kees Cook

On non-EFI systems, it wasn't possible to test the platform firmware loader because it will have never set "checked_fw" during __init. Instead, allow the test code to override this check. Additionally split the declarations into a private header file so it there is greater enforcement of the symbol visibility. Fixes: 548193cba2a7 ("test_firmware: add support for firmware_request_platform") Cc: stable(a)vger.kernel.org Acked-by: Scott Branden <scott.branden(a)broadcom.com> Signed-off-by: Kees Cook <keescook(a)chromium.org> --- drivers/firmware/efi/embedded-firmware.c | 21 ++++++++++++++++----- drivers/firmware/efi/embedded-firmware.h | 19 +++++++++++++++++++ include/linux/efi_embedded_fw.h | 13 ------------- lib/test_firmware.c | 5 +++++ 4 files changed, 40 insertions(+), 18 deletions(-) create mode 100644 drivers/firmware/efi/embedded-firmware.h diff --git a/drivers/firmware/efi/embedded-firmware.c b/drivers/firmware/efi/embedded-firmware.c index a1b199de9006..0fb03cd0a5a2 100644 --- a/drivers/firmware/efi/embedded-firmware.c +++ b/drivers/firmware/efi/embedded-firmware.c @@ -14,11 +14,22 @@ #include <linux/vmalloc.h> #include <crypto/sha.h> +#include "embedded-firmware.h" + +#ifdef CONFIG_TEST_FIRMWARE +# define EFI_EMBEDDED_FW_VISIBILITY +#else +# define EFI_EMBEDDED_FW_VISIBILITY static +#endif + +EFI_EMBEDDED_FW_VISIBILITY LIST_HEAD(efi_embedded_fw_list); +EFI_EMBEDDED_FW_VISIBILITY bool efi_embedded_fw_checked; + /* Exported for use by lib/test_firmware.c only */ -LIST_HEAD(efi_embedded_fw_list); +#ifdef CONFIG_TEST_FIRMWARE EXPORT_SYMBOL_GPL(efi_embedded_fw_list); - -static bool checked_for_fw; +EXPORT_SYMBOL_GPL(efi_embedded_fw_checked); +#endif static const struct dmi_system_id * const embedded_fw_table[] = { #ifdef CONFIG_TOUCHSCREEN_DMI @@ -119,14 +130,14 @@ void __init efi_check_for_embedded_firmwares(void) } } - checked_for_fw = true; + efi_embedded_fw_checked = true; } int efi_get_embedded_fw(const char *name, const u8 **data, size_t *size) { struct efi_embedded_fw *iter, *fw = NULL; - if (!checked_for_fw) { + if (!efi_embedded_fw_checked) { pr_warn("Warning %s called while we did not check for embedded fw\n", __func__); return -ENOENT; diff --git a/drivers/firmware/efi/embedded-firmware.h b/drivers/firmware/efi/embedded-firmware.h new file mode 100644 index 000000000000..34113316d068 --- /dev/null +++ b/drivers/firmware/efi/embedded-firmware.h @@ -0,0 +1,19 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef _EFI_EMBEDDED_FW_INTERNAL_H_ +#define _EFI_EMBEDDED_FW_INTERNAL_H_ + +/* + * This struct and efi_embedded_fw_list are private to the efi-embedded fw + * implementation they only in separate header for use by lib/test_firmware.c. + */ +struct efi_embedded_fw { + struct list_head list; + const char *name; + const u8 *data; + size_t length; +}; + +extern struct list_head efi_embedded_fw_list; +extern bool efi_embedded_fw_checked; + +#endif /* _EFI_EMBEDDED_FW_INTERNAL_H_ */ diff --git a/include/linux/efi_embedded_fw.h b/include/linux/efi_embedded_fw.h index 57eac5241303..4ad5db9f5312 100644 --- a/include/linux/efi_embedded_fw.h +++ b/include/linux/efi_embedded_fw.h @@ -7,19 +7,6 @@ #define EFI_EMBEDDED_FW_PREFIX_LEN 8 -/* - * This struct and efi_embedded_fw_list are private to the efi-embedded fw - * implementation they are in this header for use by lib/test_firmware.c only! - */ -struct efi_embedded_fw { - struct list_head list; - const char *name; - const u8 *data; - size_t length; -}; - -extern struct list_head efi_embedded_fw_list; - /** * struct efi_embedded_fw_desc - This struct is used by the EFI embedded-fw * code to search for embedded firmwares. diff --git a/lib/test_firmware.c b/lib/test_firmware.c index 9fee2b93a8d1..62af792e151c 100644 --- a/lib/test_firmware.c +++ b/lib/test_firmware.c @@ -489,6 +489,7 @@ static ssize_t trigger_request_store(struct device *dev, static DEVICE_ATTR_WO(trigger_request); #ifdef CONFIG_EFI_EMBEDDED_FIRMWARE +#include "../drivers/firmware/efi/embedded-firmware.h" static ssize_t trigger_request_platform_store(struct device *dev, struct device_attribute *attr, const char *buf, size_t count) @@ -501,6 +502,7 @@ static ssize_t trigger_request_platform_store(struct device *dev, }; struct efi_embedded_fw efi_embedded_fw; const struct firmware *firmware = NULL; + bool saved_efi_embedded_fw_checked; char *name; int rc; @@ -513,6 +515,8 @@ static ssize_t trigger_request_platform_store(struct device *dev, efi_embedded_fw.data = (void *)test_data; efi_embedded_fw.length = sizeof(test_data); list_add(&efi_embedded_fw.list, &efi_embedded_fw_list); + saved_efi_embedded_fw_checked = efi_embedded_fw_checked; + efi_embedded_fw_checked = true; pr_info("loading '%s'\n", name); rc = firmware_request_platform(&firmware, name, dev); @@ -530,6 +534,7 @@ static ssize_t trigger_request_platform_store(struct device *dev, rc = count; out: + efi_embedded_fw_checked = saved_efi_embedded_fw_checked; release_firmware(firmware); list_del(&efi_embedded_fw.list); kfree(name); -- 2.25.1

5 years, 3 months

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[PATCH 11/15] drm/amd/display: dchubbub p-state warning during surface planes switch

by Eryk Brol

From: hersen wu <hersenxs.wu(a)amd.com> [Why] ramp_up_dispclk_with_dpp is to change dispclk, dppclk and dprefclk according to bandwidth requirement. call stack: rv1_update_clocks --> update_clocks --> dcn10_prepare_bandwidth / dcn10_optimize_bandwidth --> prepare_bandwidth / optimize_bandwidth. before change dcn hw, prepare_bandwidth will be called first to allow enough clock, watermark for change, after end of dcn hw change, optimize_bandwidth is executed to lower clock to save power for new dcn hw settings. below is sequence of commit_planes_for_stream: step 1: prepare_bandwidth - raise clock to have enough bandwidth step 2: lock_doublebuffer_enable step 3: pipe_control_lock(true) - make dchubp register change will not take effect right way step 4: apply_ctx_for_surface - program dchubp step 5: pipe_control_lock(false) - dchubp register change take effect step 6: optimize_bandwidth --> dc_post_update_surfaces_to_stream for full_date, optimize clock to save power at end of step 1, dcn clocks (dprefclk, dispclk, dppclk) may be changed for new dchubp configuration. but real dcn hub dchubps are still running with old configuration until end of step 5. this need clocks settings at step 1 should not less than that before step 1. this is checked by two conditions: 1. if (should_set_clock(safe_to_lower , new_clocks->dispclk_khz, clk_mgr_base->clks.dispclk_khz) || new_clocks->dispclk_khz == clk_mgr_base->clks.dispclk_khz) 2. request_dpp_div = new_clocks->dispclk_khz > new_clocks->dppclk_khz the second condition is based on new dchubp configuration. dppclk for new dchubp may be different from dppclk before step 1. for example, before step 1, dchubps are as below: pipe 0: recout=(0,40,1920,980) viewport=(0,0,1920,979) pipe 1: recout=(0,0,1920,1080) viewport=(0,0,1920,1080) for dppclk for pipe0 need dppclk = dispclk new dchubp pipe split configuration: pipe 0: recout=(0,0,960,1080) viewport=(0,0,960,1080) pipe 1: recout=(960,0,960,1080) viewport=(960,0,960,1080) dppclk only needs dppclk = dispclk /2. dispclk, dppclk are not lock by otg master lock. they take effect after step 1. during this transition, dispclk are the same, but dppclk is changed to half of previous clock for old dchubp configuration between step 1 and step 6. This may cause p-state warning intermittently. [How] for new_clocks->dispclk_khz == clk_mgr_base->clks.dispclk_khz, we need make sure dppclk are not changed to less between step 1 and 6. for new_clocks->dispclk_khz > clk_mgr_base->clks.dispclk_khz, new display clock is raised, but we do not know ratio of new_clocks->dispclk_khz and clk_mgr_base->clks.dispclk_khz, new_clocks->dispclk_khz /2 does not guarantee equal or higher than old dppclk. we could ignore power saving different between dppclk = displck and dppclk = dispclk / 2 between step 1 and step 6. as long as safe_to_lower = false, set dpclk = dispclk to simplify condition check. CC: Stable <stable(a)vger.kernel.org> Signed-off-by: Hersen Wu <hersenxs.wu(a)amd.com> Reviewed-by: Aric Cyr <Aric.Cyr(a)amd.com> Acked-by: Eryk Brol <eryk.brol(a)amd.com> --- .../display/dc/clk_mgr/dcn10/rv1_clk_mgr.c | 69 ++++++++++++++++++- 1 file changed, 67 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/amd/display/dc/clk_mgr/dcn10/rv1_clk_mgr.c b/drivers/gpu/drm/amd/display/dc/clk_mgr/dcn10/rv1_clk_mgr.c index 3fab9296918a..e133edc587d3 100644 --- a/drivers/gpu/drm/amd/display/dc/clk_mgr/dcn10/rv1_clk_mgr.c +++ b/drivers/gpu/drm/amd/display/dc/clk_mgr/dcn10/rv1_clk_mgr.c @@ -85,12 +85,77 @@ static int rv1_determine_dppclk_threshold(struct clk_mgr_internal *clk_mgr, stru return disp_clk_threshold; } -static void ramp_up_dispclk_with_dpp(struct clk_mgr_internal *clk_mgr, struct dc *dc, struct dc_clocks *new_clocks) +static void ramp_up_dispclk_with_dpp( + struct clk_mgr_internal *clk_mgr, + struct dc *dc, + struct dc_clocks *new_clocks, + bool safe_to_lower) { int i; int dispclk_to_dpp_threshold = rv1_determine_dppclk_threshold(clk_mgr, new_clocks); bool request_dpp_div = new_clocks->dispclk_khz > new_clocks->dppclk_khz; + /* this function is to change dispclk, dppclk and dprefclk according to + * bandwidth requirement. Its call stack is rv1_update_clocks --> + * update_clocks --> dcn10_prepare_bandwidth / dcn10_optimize_bandwidth + * --> prepare_bandwidth / optimize_bandwidth. before change dcn hw, + * prepare_bandwidth will be called first to allow enough clock, + * watermark for change, after end of dcn hw change, optimize_bandwidth + * is executed to lower clock to save power for new dcn hw settings. + * + * below is sequence of commit_planes_for_stream: + * + * step 1: prepare_bandwidth - raise clock to have enough bandwidth + * step 2: lock_doublebuffer_enable + * step 3: pipe_control_lock(true) - make dchubp register change will + * not take effect right way + * step 4: apply_ctx_for_surface - program dchubp + * step 5: pipe_control_lock(false) - dchubp register change take effect + * step 6: optimize_bandwidth --> dc_post_update_surfaces_to_stream + * for full_date, optimize clock to save power + * + * at end of step 1, dcn clocks (dprefclk, dispclk, dppclk) may be + * changed for new dchubp configuration. but real dcn hub dchubps are + * still running with old configuration until end of step 5. this need + * clocks settings at step 1 should not less than that before step 1. + * this is checked by two conditions: 1. if (should_set_clock(safe_to_lower + * , new_clocks->dispclk_khz, clk_mgr_base->clks.dispclk_khz) || + * new_clocks->dispclk_khz == clk_mgr_base->clks.dispclk_khz) + * 2. request_dpp_div = new_clocks->dispclk_khz > new_clocks->dppclk_khz + * + * the second condition is based on new dchubp configuration. dppclk + * for new dchubp may be different from dppclk before step 1. + * for example, before step 1, dchubps are as below: + * pipe 0: recout=(0,40,1920,980) viewport=(0,0,1920,979) + * pipe 1: recout=(0,0,1920,1080) viewport=(0,0,1920,1080) + * for dppclk for pipe0 need dppclk = dispclk + * + * new dchubp pipe split configuration: + * pipe 0: recout=(0,0,960,1080) viewport=(0,0,960,1080) + * pipe 1: recout=(960,0,960,1080) viewport=(960,0,960,1080) + * dppclk only needs dppclk = dispclk /2. + * + * dispclk, dppclk are not lock by otg master lock. they take effect + * after step 1. during this transition, dispclk are the same, but + * dppclk is changed to half of previous clock for old dchubp + * configuration between step 1 and step 6. This may cause p-state + * warning intermittently. + * + * for new_clocks->dispclk_khz == clk_mgr_base->clks.dispclk_khz, we + * need make sure dppclk are not changed to less between step 1 and 6. + * for new_clocks->dispclk_khz > clk_mgr_base->clks.dispclk_khz, + * new display clock is raised, but we do not know ratio of + * new_clocks->dispclk_khz and clk_mgr_base->clks.dispclk_khz, + * new_clocks->dispclk_khz /2 does not guarantee equal or higher than + * old dppclk. we could ignore power saving different between + * dppclk = displck and dppclk = dispclk / 2 between step 1 and step 6. + * as long as safe_to_lower = false, set dpclk = dispclk to simplify + * condition check. + * todo: review this change for other asic. + **/ + if (!safe_to_lower) + request_dpp_div = false; + /* set disp clk to dpp clk threshold */ clk_mgr->funcs->set_dispclk(clk_mgr, dispclk_to_dpp_threshold); @@ -209,7 +274,7 @@ static void rv1_update_clocks(struct clk_mgr *clk_mgr_base, /* program dispclk on = as a w/a for sleep resume clock ramping issues */ if (should_set_clock(safe_to_lower, new_clocks->dispclk_khz, clk_mgr_base->clks.dispclk_khz) || new_clocks->dispclk_khz == clk_mgr_base->clks.dispclk_khz) { - ramp_up_dispclk_with_dpp(clk_mgr, dc, new_clocks); + ramp_up_dispclk_with_dpp(clk_mgr, dc, new_clocks, safe_to_lower); clk_mgr_base->clks.dispclk_khz = new_clocks->dispclk_khz; send_request_to_lower = true; } -- 2.25.1

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stable-rc/linux-5.7.y build: 201 builds: 0 failed, 201 passed, 34 warnings (v5.7.10-180-g17edbab45dbf)

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stable-rc/linux-5.7.y build: 201 builds: 0 failed, 201 passed, 34 warnings (v5.7.10-180-g17edbab45dbf) Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-5.7.y/kernel/v5.7.10-180-… Tree: stable-rc Branch: linux-5.7.y Git Describe: v5.7.10-180-g17edbab45dbf Git Commit: 17edbab45dbfdee306397509538f3f12251f23b3 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-8): 24 warnings arm: i386: mips: ci20_defconfig (gcc-8): 1 warning malta_qemu_32r6_defconfig (gcc-8): 1 warning rm200_defconfig (gcc-8): 1 warning riscv: rv32_defconfig (gcc-8): 6 warnings x86_64: tinyconfig (gcc-8): 1 warning Warnings summary: 16 /scratch/linux/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi:1068.4-52: Warning (dma_ranges_format): /soc/dram-controller@1c62000:dma-ranges: "dma-ranges" property has invalid length (12 bytes) (parent #address-cells == 1, child #address-cells == 2, #size-cells == 1) 3 /scratch/linux/arch/arm64/boot/dts/broadcom/stingray/stingray-usb.dtsi:7.3-14: Warning (dma_ranges_format): /usb:dma-ranges: empty "dma-ranges" property but its #size-cells (1) differs from / (2) 3 /scratch/linux/arch/arm64/boot/dts/broadcom/stingray/stingray-usb.dtsi:7.3-14: Warning (dma_ranges_format): /usb:dma-ranges: empty "dma-ranges" property but its #address-cells (1) differs from / (2) 2 <stdin>:830:2: warning: #warning syscall fstat64 not implemented [-Wcpp] 2 <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp] 2 <stdin>:1127:2: warning: #warning syscall fstatat64 not implemented [-Wcpp] 1 {standard input}:141: Warning: macro instruction expanded into multiple instructions 1 arch/mips/configs/ci20_defconfig:178:warning: override: reassigning to symbol LEDS_TRIGGER_ONESHOT 1 /scratch/linux/drivers/block/paride/bpck.c:32: warning: "PC" redefined 1 /scratch/linux/arch/arm64/boot/dts/qcom/ipq6018.dtsi:127.3-14: Warning (dma_ranges_format): /soc:dma-ranges: empty "dma-ranges" property but its #size-cells (1) differs from / (2) 1 /scratch/linux/arch/arm64/boot/dts/qcom/ipq6018.dtsi:127.3-14: Warning (dma_ranges_format): /soc:dma-ranges: empty "dma-ranges" property but its #address-cells (1) differs from / (2) 1 .config:1161:warning: override: UNWINDER_GUESS changes choice state Section mismatches summary: 1 WARNING: modpost: vmlinux.o(.text.unlikely+0x2a44): Section mismatch in reference from the function pmax_setup_memory_region() to the function .init.text:add_memory_region() 1 WARNING: modpost: vmlinux.o(.text.unlikely+0x2830): Section mismatch in reference from the function pmax_setup_memory_region() to the function .init.text:add_memory_region() ================================================================================ Detailed per-defconfig build reports: -------------------------------------------------------------------------------- 32r2el_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (riscv, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- am200epdkit_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ar7_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- aspeed_g4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- aspeed_g5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- assabet_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- at91_dt_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ath25_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ath79_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- axm55xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- axs103_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- axs103_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- badge4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bcm2835_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bcm47xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bcm63xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bigsur_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bmips_be_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bmips_stb_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- capcella_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cavium_octeon_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cerfcube_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ci20_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: arch/mips/configs/ci20_defconfig:178:warning: override: reassigning to symbol LEDS_TRIGGER_ONESHOT -------------------------------------------------------------------------------- clps711x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cm_x2xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cm_x300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cns3420vb_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cobalt_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- colibri_pxa270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- colibri_pxa300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- collie_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- corgi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cu1000-neo_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- davinci_all_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- db1xxx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- decstation_64_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- decstation_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches Section mismatches: WARNING: modpost: vmlinux.o(.text.unlikely+0x2a44): Section mismatch in reference from the function pmax_setup_memory_region() to the function .init.text:add_memory_region() -------------------------------------------------------------------------------- decstation_r4k_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches Section mismatches: WARNING: modpost: vmlinux.o(.text.unlikely+0x2830): Section mismatch in reference from the function pmax_setup_memory_region() to the function .init.text:add_memory_region() -------------------------------------------------------------------------------- defconfig (arm64, gcc-8) — PASS, 0 errors, 24 warnings, 0 section mismatches Warnings: /scratch/linux/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi:1068.4-52: Warning (dma_ranges_format): /soc/dram-controller@1c62000:dma-ranges: "dma-ranges" property has invalid length (12 bytes) (parent #address-cells == 1, child #address-cells == 2, #size-cells == 1) /scratch/linux/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi:1068.4-52: Warning (dma_ranges_format): /soc/dram-controller@1c62000:dma-ranges: "dma-ranges" property has invalid length (12 bytes) (parent #address-cells == 1, child #address-cells == 2, #size-cells == 1) /scratch/linux/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi:1068.4-52: Warning (dma_ranges_format): /soc/dram-controller@1c62000:dma-ranges: "dma-ranges" property has invalid length (12 bytes) (parent #address-cells == 1, child #address-cells == 2, #size-cells == 1) /scratch/linux/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi:1068.4-52: Warning (dma_ranges_format): /soc/dram-controller@1c62000:dma-ranges: "dma-ranges" property has invalid length (12 bytes) (parent #address-cells == 1, child #address-cells == 2, #size-cells == 1) /scratch/linux/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi:1068.4-52: Warning (dma_ranges_format): /soc/dram-controller@1c62000:dma-ranges: "dma-ranges" property has invalid length (12 bytes) (parent #address-cells == 1, child #address-cells == 2, #size-cells == 1) /scratch/linux/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi:1068.4-52: Warning (dma_ranges_format): /soc/dram-controller@1c62000:dma-ranges: "dma-ranges" property has invalid length (12 bytes) (parent #address-cells == 1, child #address-cells == 2, #size-cells == 1) /scratch/linux/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi:1068.4-52: Warning (dma_ranges_format): /soc/dram-controller@1c62000:dma-ranges: "dma-ranges" property has invalid length (12 bytes) (parent #address-cells == 1, child #address-cells == 2, #size-cells == 1) /scratch/linux/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi:1068.4-52: Warning (dma_ranges_format): /soc/dram-controller@1c62000:dma-ranges: "dma-ranges" property has invalid length (12 bytes) (parent #address-cells == 1, child #address-cells == 2, #size-cells == 1) /scratch/linux/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi:1068.4-52: Warning (dma_ranges_format): /soc/dram-controller@1c62000:dma-ranges: "dma-ranges" property has invalid length (12 bytes) (parent #address-cells == 1, child #address-cells == 2, #size-cells == 1) /scratch/linux/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi:1068.4-52: Warning (dma_ranges_format): /soc/dram-controller@1c62000:dma-ranges: "dma-ranges" property has invalid length (12 bytes) (parent #address-cells == 1, child #address-cells == 2, #size-cells == 1) /scratch/linux/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi:1068.4-52: Warning (dma_ranges_format): /soc/dram-controller@1c62000:dma-ranges: "dma-ranges" property has invalid length (12 bytes) (parent #address-cells == 1, child #address-cells == 2, #size-cells == 1) /scratch/linux/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi:1068.4-52: Warning (dma_ranges_format): /soc/dram-controller@1c62000:dma-ranges: "dma-ranges" property has invalid length (12 bytes) (parent #address-cells == 1, child #address-cells == 2, #size-cells == 1) /scratch/linux/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi:1068.4-52: Warning (dma_ranges_format): /soc/dram-controller@1c62000:dma-ranges: "dma-ranges" property has invalid length (12 bytes) (parent #address-cells == 1, child #address-cells == 2, #size-cells == 1) /scratch/linux/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi:1068.4-52: Warning (dma_ranges_format): /soc/dram-controller@1c62000:dma-ranges: "dma-ranges" property has invalid length (12 bytes) (parent #address-cells == 1, child #address-cells == 2, #size-cells == 1) /scratch/linux/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi:1068.4-52: Warning (dma_ranges_format): /soc/dram-controller@1c62000:dma-ranges: "dma-ranges" property has invalid length (12 bytes) (parent #address-cells == 1, child #address-cells == 2, #size-cells == 1) /scratch/linux/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi:1068.4-52: Warning (dma_ranges_format): /soc/dram-controller@1c62000:dma-ranges: "dma-ranges" property has invalid length (12 bytes) (parent #address-cells == 1, child #address-cells == 2, #size-cells == 1) /scratch/linux/arch/arm64/boot/dts/broadcom/stingray/stingray-usb.dtsi:7.3-14: Warning (dma_ranges_format): /usb:dma-ranges: empty "dma-ranges" property but its #address-cells (1) differs from / (2) /scratch/linux/arch/arm64/boot/dts/broadcom/stingray/stingray-usb.dtsi:7.3-14: Warning (dma_ranges_format): /usb:dma-ranges: empty "dma-ranges" property but its #size-cells (1) differs from / (2) /scratch/linux/arch/arm64/boot/dts/broadcom/stingray/stingray-usb.dtsi:7.3-14: Warning (dma_ranges_format): /usb:dma-ranges: empty "dma-ranges" property but its #address-cells (1) differs from / (2) /scratch/linux/arch/arm64/boot/dts/broadcom/stingray/stingray-usb.dtsi:7.3-14: Warning (dma_ranges_format): /usb:dma-ranges: empty "dma-ranges" property but its #size-cells (1) differs from / (2) /scratch/linux/arch/arm64/boot/dts/broadcom/stingray/stingray-usb.dtsi:7.3-14: Warning (dma_ranges_format): /usb:dma-ranges: empty "dma-ranges" property but its #address-cells (1) differs from / (2) /scratch/linux/arch/arm64/boot/dts/broadcom/stingray/stingray-usb.dtsi:7.3-14: Warning (dma_ranges_format): /usb:dma-ranges: empty "dma-ranges" property but its #size-cells (1) differs from / (2) /scratch/linux/arch/arm64/boot/dts/qcom/ipq6018.dtsi:127.3-14: Warning (dma_ranges_format): /soc:dma-ranges: empty "dma-ranges" property but its #address-cells (1) differs from / (2) /scratch/linux/arch/arm64/boot/dts/qcom/ipq6018.dtsi:127.3-14: Warning (dma_ranges_format): /soc:dma-ranges: empty "dma-ranges" property but its #size-cells (1) differs from / (2) -------------------------------------------------------------------------------- defconfig (riscv, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- dove_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- e55_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ebsa110_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- efm32_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- em_x270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ep93xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- eseries_pxa_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- exynos_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ezx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- footbridge_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- fuloong2e_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- gcw0_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- gemini_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- gpr_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- h3600_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- h5000_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- hackkit_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- haps_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- haps_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- hisi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- hsdk_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- i386_defconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- imote2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- imx_v4_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- imx_v6_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- integrator_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- iop32x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip22_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip27_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip28_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip32_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ixp4xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- jazz_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- jmr3927_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- jornada720_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- keystone_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lart_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lasat_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lemote2f_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- loongson1b_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- loongson1c_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- loongson3_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lpc18xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lpc32xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lpd270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lubbock_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- magician_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mainstone_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_kvm_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_kvm_guest_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_qemu_32r6_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: {standard input}:141: Warning: macro instruction expanded into multiple instructions -------------------------------------------------------------------------------- maltaaprp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltasmvp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltasmvp_eva_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltaup_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltaup_xpa_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- markeins_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- milbeaut_m10v_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mini2440_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mips_paravirt_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mmp2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- moxart_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mpc30x_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mps2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- msp71xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mtx1_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v4t_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mv78xx0_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mvebu_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mvebu_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mxs_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- neponset_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- netwinder_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nhk8815_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nlm_xlp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nlm_xlr_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nommu_k210_defconfig (riscv, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nommu_virt_defconfig (riscv, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nsimosci_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nsimosci_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- omap1_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- omap2plus_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- omega2p_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- orion5x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- oxnas_v6_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- palmz72_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pcm027_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pic32mzda_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pistachio_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pleb_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pnx8335_stb225_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- prima2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa168_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa255-idp_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa3xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa910_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- qcom_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- qi_lb60_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rb532_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rbtx49xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- realview_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rm200_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: /scratch/linux/drivers/block/paride/bpck.c:32: warning: "PC" redefined -------------------------------------------------------------------------------- rpc_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rt305x_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rv32_defconfig (riscv, gcc-8) — PASS, 0 errors, 6 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>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp] <stdin>:830:2: warning: #warning syscall fstat64 not implemented [-Wcpp] <stdin>:1127:2: warning: #warning syscall fstatat64 not implemented [-Wcpp] <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp] -------------------------------------------------------------------------------- s3c2410_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- s3c6400_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- s5pv210_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- sama5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- sb1250_swarm_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- shannon_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- shmobile_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- simpad_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- socfpga_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spear13xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spear3xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spear6xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spitz_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- stm32_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- sunxi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tango4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tb0219_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tb0226_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tb0287_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tct_hammer_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tegra_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (x86_64, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: .config:1161:warning: override: UNWINDER_GUESS changes choice state -------------------------------------------------------------------------------- tinyconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (riscv, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- trizeps4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- u300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- u8500_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vdk_hs38_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vdk_hs38_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- versatile_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vexpress_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vf610m4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- viper_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vocore2_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vt8500_v6_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- workpad_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- x86_64_defconfig (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- xcep_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- xway_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- zeus_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- zx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches --- For more info write to <info(a)kernelci.org>

5 years, 3 months

1
0
0 0

[PATCH v3] usb: dwc2: Add missing cleanups when usb_add_gadget_udc() fails

by Martin Blumenstingl

Call dwc2_debugfs_exit() and dwc2_hcd_remove() (if the HCD was enabled earlier) when usb_add_gadget_udc() has failed. This ensures that the debugfs entries created by dwc2_debugfs_init() as well as the HCD are cleaned up in the error path. Fixes: 207324a321a866 ("usb: dwc2: Postponed gadget registration to the udc class driver") Signed-off-by: Martin Blumenstingl <martin.blumenstingl(a)googlemail.com> --- Changes since v2 at [1]: - add #if around the new label and it's code to prevent the following warning found by the Kernel test robot: unused label 'error_debugfs' [-Wunused-label] Changes since v1 at [0] - also cleanup the HCD as suggested by Minas (thank you!) - updated the subject accordingly [0] https://patchwork.kernel.org/patch/11631381/ [1] https://patchwork.kernel.org/patch/11642957/ drivers/usb/dwc2/platform.c | 9 ++++++++- 1 file changed, 8 insertions(+), 1 deletion(-) diff --git a/drivers/usb/dwc2/platform.c b/drivers/usb/dwc2/platform.c index cb8ddbd53718..b74099764b2d 100644 --- a/drivers/usb/dwc2/platform.c +++ b/drivers/usb/dwc2/platform.c @@ -583,12 +583,19 @@ static int dwc2_driver_probe(struct platform_device *dev) retval = usb_add_gadget_udc(hsotg->dev, &hsotg->gadget); if (retval) { dwc2_hsotg_remove(hsotg); - goto error_init; + goto error_debugfs; } } #endif /* CONFIG_USB_DWC2_PERIPHERAL || CONFIG_USB_DWC2_DUAL_ROLE */ return 0; +#if IS_ENABLED(CONFIG_USB_DWC2_PERIPHERAL) || \ + IS_ENABLED(CONFIG_USB_DWC2_DUAL_ROLE) +error_debugfs: + dwc2_debugfs_exit(hsotg); + if (hsotg->hcd_enabled) + dwc2_hcd_remove(hsotg); +#endif error_init: if (hsotg->params.activate_stm_id_vb_detection) regulator_disable(hsotg->usb33d); -- 2.27.0

5 years, 3 months

2
1
0 0

UDP data corruption in v4.4

by Dexuan Cui

Hi, The v4.4 stable kernel (currently it's v4.4.231) lacks this bugfix: 327868212381 ("make skb_copy_datagram_msg() et.al. preserve ->msg_iter on error") , as a result, the v4.4 kernel can deliver corrupt data to the application when a corrupt UDP packet is closely followed by a valid UDP packet: when the same invocation of the recvmsg() syscall delivers the corrupt packet's UDP payload to the application's receive buffer, it provides the UDP payload length and the "from IP/Port" of the valid packet to the application -- this mismatch makes the issue worse. Details: For a UDP packet longer than 76 bytes (see the v5.8-rc6 kernel's include/linux/skbuff.h:3951), Linux delays the UDP checksum verification until the application invokes the syscall recvmsg(). In the recvmsg() syscall handler, while Linux is copying the UDP payload to the application's memory, it calculates the UDP checksum. If the calculated checksum doesn't match the received checksum, Linux drops the corrupt UDP packet, and then starts to process the next packet (if any), and if the next packet is valid (i.e. the checksum is correct), Linux will copy the valid UDP packet's payload to the application's receiver buffer. The bug is: before Linux starts to copy the valid UDP packet, the data structure used to track how many more bytes should be copied to the application memory is not reset to what it was when the application just entered the kernel by the syscall! Consequently, only a small portion or none of the valid packet's payload is copied to the application's receive buffer, and later when the application exits from the kernel, actually most of the application's receive buffer contains the payload of the corrupt packet while recvmsg() returns the length of the UDP payload of the valid packet. For the mainline kernel, the bug was fixed by Al Viro in the commit 327868212381, but unluckily the bugfix is only backported to the upstream v4.9+ kernels. I hope the bugfix can be backported to the v4.4 stable kernel, since it's a "longterm" kernel and is still used by some Linux distros. It turns out backporting 327868212381 to v4.4 means that some Supporting patches must be backported first, so the overall changes are pretty big... I made the below one-line workaround patch to force the recvmsg() syscall handler to return to the userspace when Linux detects a corrupt UDP packet, so the application will invoke the syscall again to receive the following valid UDP packet (note: the patch may not work well with blocking sockets, for which typically the application doesn't expect an error of -EAGAIN. I guess it would be safer to return -EINTR instead?): --- a/net/ipv4/udp.c +++ b/net/ipv4/udp.c @@ -1367,6 +1367,7 @@ csum_copy_err: /* starting over for a new packet, but check if we need to yield */ cond_resched(); msg->msg_flags &= ~MSG_TRUNC; + return -EAGAIN; goto try_again; } Eric Dumazet made an alternative that performs the csum validation earlier: --- a/net/ipv4/udp.c +++ b/net/ipv4/udp.c @@ -1589,8 +1589,7 @@ int udp_queue_rcv_skb(struct sock *sk, struct sk_buff *skb) } } - if (rcu_access_pointer(sk->sk_filter) && - udp_lib_checksum_complete(skb)) + if (udp_lib_checksum_complete(skb)) goto csum_error; if (sk_rcvqueues_full(sk, sk->sk_rcvbuf)) { I personally like Eric's fix and IMHO we'd better have it in v4.4 rather than trying to backport 327868212381. Looking forward to your comments! Thanks, Dexuan Cui

5 years, 3 months

4
5
0 0

[PATCH] drm/dbi: Fix SPI Type 1 (9-bit) transfer

by Paul Cercueil

The function mipi_dbi_spi1_transfer() will transfer its payload as 9-bit data, the 9th (MSB) bit being the data/command bit. In order to do that, it unpacks the 8-bit values into 16-bit values, then sets the 9th bit if the byte corresponds to data, clears it otherwise. The 7 MSB are padding. The array of now 16-bit values is then passed to the SPI core for transfer. This function was broken since its introduction, as the length of the SPI transfer was set to the payload size before its conversion, but the payload doubled in size due to the 8-bit -> 16-bit conversion. Fixes: 02dd95fe3169 ("drm/tinydrm: Add MIPI DBI support") Cc: <stable(a)vger.kernel.org> # 4.10 Signed-off-by: Paul Cercueil <paul(a)crapouillou.net> --- drivers/gpu/drm/drm_mipi_dbi.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/drm_mipi_dbi.c b/drivers/gpu/drm/drm_mipi_dbi.c index bb27c82757f1..bf7888ad9ad4 100644 --- a/drivers/gpu/drm/drm_mipi_dbi.c +++ b/drivers/gpu/drm/drm_mipi_dbi.c @@ -923,7 +923,7 @@ static int mipi_dbi_spi1_transfer(struct mipi_dbi *dbi, int dc, } } - tr.len = chunk; + tr.len = chunk * 2; len -= chunk; ret = spi_sync(spi, &m); -- 2.27.0

5 years, 3 months

3
5
0 0

[PATCH 2/3] drm/ast: Store image size in HW cursor info

by Thomas Zimmermann

Store the image size as part of the HW cursor info, so that the cursor show function doesn't require the information from the caller. No functional changes. Signed-off-by: Thomas Zimmermann <tzimmermann(a)suse.de> Fixes: 4961eb60f145 ("drm/ast: Enable atomic modesetting") Cc: Thomas Zimmermann <tzimmermann(a)suse.de> Cc: Gerd Hoffmann <kraxel(a)redhat.com> Cc: Dave Airlie <airlied(a)redhat.com> Cc: Daniel Vetter <daniel.vetter(a)ffwll.ch> Cc: Sam Ravnborg <sam(a)ravnborg.org> Cc: Emil Velikov <emil.l.velikov(a)gmail.com> Cc: "Y.C. Chen" <yc_chen(a)aspeedtech.com> Cc: <stable(a)vger.kernel.org> # v5.6+ --- drivers/gpu/drm/ast/ast_cursor.c | 13 +++++++++++-- drivers/gpu/drm/ast/ast_drv.h | 7 +++++-- drivers/gpu/drm/ast/ast_mode.c | 8 +------- 3 files changed, 17 insertions(+), 11 deletions(-) diff --git a/drivers/gpu/drm/ast/ast_cursor.c b/drivers/gpu/drm/ast/ast_cursor.c index acf0d23514e8..8642a0ce9da6 100644 --- a/drivers/gpu/drm/ast/ast_cursor.c +++ b/drivers/gpu/drm/ast/ast_cursor.c @@ -87,6 +87,8 @@ int ast_cursor_init(struct ast_private *ast) ast->cursor.gbo[i] = gbo; ast->cursor.vaddr[i] = vaddr; + ast->cursor.size[i].width = 0; + ast->cursor.size[i].height = 0; } return drmm_add_action_or_reset(dev, ast_cursor_release, NULL); @@ -194,6 +196,9 @@ int ast_cursor_blit(struct ast_private *ast, struct drm_framebuffer *fb) /* do data transfer to cursor BO */ update_cursor_image(dst, src, fb->width, fb->height); + ast->cursor.size[ast->cursor.next_index].width = fb->width; + ast->cursor.size[ast->cursor.next_index].height = fb->height; + drm_gem_vram_vunmap(gbo, src); drm_gem_vram_unpin(gbo); @@ -249,14 +254,18 @@ static void ast_cursor_set_location(struct ast_private *ast, u16 x, u16 y, ast_set_index_reg(ast, AST_IO_CRTC_PORT, 0xc7, y1); } -void ast_cursor_show(struct ast_private *ast, int x, int y, - unsigned int offset_x, unsigned int offset_y) +void ast_cursor_show(struct ast_private *ast, int x, int y) { + unsigned int offset_x, offset_y; u8 x_offset, y_offset; u8 __iomem *dst, __iomem *sig; u8 jreg; dst = ast->cursor.vaddr[ast->cursor.next_index]; + offset_x = AST_MAX_HWC_WIDTH - + ast->cursor.size[ast->cursor.next_index].width; + offset_y = AST_MAX_HWC_HEIGHT - + ast->cursor.size[ast->cursor.next_index].height; sig = dst + AST_HWC_SIZE; writel(x, sig + AST_HWC_SIGNATURE_X); diff --git a/drivers/gpu/drm/ast/ast_drv.h b/drivers/gpu/drm/ast/ast_drv.h index e3a264ac7ee2..57414b429db3 100644 --- a/drivers/gpu/drm/ast/ast_drv.h +++ b/drivers/gpu/drm/ast/ast_drv.h @@ -116,6 +116,10 @@ struct ast_private { struct { struct drm_gem_vram_object *gbo[AST_DEFAULT_HWC_NUM]; void __iomem *vaddr[AST_DEFAULT_HWC_NUM]; + struct { + unsigned int width; + unsigned int height; + } size[AST_DEFAULT_HWC_NUM]; unsigned int next_index; } cursor; @@ -311,8 +315,7 @@ void ast_release_firmware(struct drm_device *dev); int ast_cursor_init(struct ast_private *ast); int ast_cursor_blit(struct ast_private *ast, struct drm_framebuffer *fb); void ast_cursor_page_flip(struct ast_private *ast); -void ast_cursor_show(struct ast_private *ast, int x, int y, - unsigned int offset_x, unsigned int offset_y); +void ast_cursor_show(struct ast_private *ast, int x, int y); void ast_cursor_hide(struct ast_private *ast); #endif diff --git a/drivers/gpu/drm/ast/ast_mode.c b/drivers/gpu/drm/ast/ast_mode.c index 3680a000b812..5b2b39c93033 100644 --- a/drivers/gpu/drm/ast/ast_mode.c +++ b/drivers/gpu/drm/ast/ast_mode.c @@ -671,20 +671,14 @@ ast_cursor_plane_helper_atomic_update(struct drm_plane *plane, struct drm_plane_state *old_state) { struct drm_plane_state *state = plane->state; - struct drm_framebuffer *fb = state->fb; struct ast_private *ast = plane->dev->dev_private; - unsigned int offset_x, offset_y; - - offset_x = AST_MAX_HWC_WIDTH - fb->width; - offset_y = AST_MAX_HWC_WIDTH - fb->height; if (state->fb != old_state->fb) { /* A new cursor image was installed. */ ast_cursor_page_flip(ast); } - ast_cursor_show(ast, state->crtc_x, state->crtc_y, - offset_x, offset_y); + ast_cursor_show(ast, state->crtc_x, state->crtc_y); } static void -- 2.27.0

5 years, 3 months

3
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[PATCH 1/3] drm/ast: Do full modeset if the primary plane's format changes

by Thomas Zimmermann

The atomic modesetting code tried to distinguish format changes from full modesetting operations. In practice, this was buggy and the format registers were often updated even for simple pageflips. Instead do a full modeset if the primary plane changes formats. It's just as rare as an actual mode change, so there will be no performance penalty. The patch also replaces a reference to drm_crtc_state.allow_modeset with the correct call to drm_atomic_crtc_needs_modeset(). Signed-off-by: Thomas Zimmermann <tzimmermann(a)suse.de> Fixes: 4961eb60f145 ("drm/ast: Enable atomic modesetting") Cc: Thomas Zimmermann <tzimmermann(a)suse.de> Cc: Gerd Hoffmann <kraxel(a)redhat.com> Cc: Dave Airlie <airlied(a)redhat.com> Cc: Daniel Vetter <daniel.vetter(a)ffwll.ch> Cc: Sam Ravnborg <sam(a)ravnborg.org> Cc: Emil Velikov <emil.l.velikov(a)gmail.com> Cc: "Y.C. Chen" <yc_chen(a)aspeedtech.com> Cc: <stable(a)vger.kernel.org> # v5.6+ --- drivers/gpu/drm/ast/ast_mode.c | 23 ++++++++++++++++------- 1 file changed, 16 insertions(+), 7 deletions(-) diff --git a/drivers/gpu/drm/ast/ast_mode.c b/drivers/gpu/drm/ast/ast_mode.c index 154cd877d9d1..3680a000b812 100644 --- a/drivers/gpu/drm/ast/ast_mode.c +++ b/drivers/gpu/drm/ast/ast_mode.c @@ -527,8 +527,8 @@ static const uint32_t ast_primary_plane_formats[] = { static int ast_primary_plane_helper_atomic_check(struct drm_plane *plane, struct drm_plane_state *state) { - struct drm_crtc_state *crtc_state; - struct ast_crtc_state *ast_crtc_state; + struct drm_crtc_state *crtc_state, *old_crtc_state; + struct ast_crtc_state *ast_crtc_state, *old_ast_crtc_state; int ret; if (!state->crtc) @@ -550,6 +550,15 @@ static int ast_primary_plane_helper_atomic_check(struct drm_plane *plane, ast_crtc_state->format = state->fb->format; + old_crtc_state = drm_atomic_get_old_crtc_state(state->state, state->crtc); + if (!old_crtc_state) + return 0; + old_ast_crtc_state = to_ast_crtc_state(old_crtc_state); + if (!old_ast_crtc_state) + return 0; + if (ast_crtc_state->format != old_ast_crtc_state->format) + crtc_state->mode_changed = true; + return 0; } @@ -775,18 +784,18 @@ static void ast_crtc_helper_atomic_flush(struct drm_crtc *crtc, ast_state = to_ast_crtc_state(crtc->state); - format = ast_state->format; - if (!format) + if (!drm_atomic_crtc_needs_modeset(crtc->state)) return; + format = ast_state->format; + if (drm_WARN_ON_ONCE(dev, !format)) + return; /* BUG: We didn't set format in primary check(). */ + vbios_mode_info = &ast_state->vbios_mode_info; ast_set_color_reg(ast, format); ast_set_vbios_color_reg(ast, format, vbios_mode_info); - if (!crtc->state->mode_changed) - return; - adjusted_mode = &crtc->state->adjusted_mode; ast_set_vbios_mode_reg(ast, adjusted_mode, vbios_mode_info); -- 2.27.0

5 years, 3 months

3
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[PATCH for-5.8 v2] usb: dwc2: Add missing cleanups when usb_add_gadget_udc() fails

by Martin Blumenstingl

Call dwc2_debugfs_exit() and dwc2_hcd_remove() (if the HCD was enabled earlier) when usb_add_gadget_udc() has failed. This ensures that the debugfs entries created by dwc2_debugfs_init() as well as the HCD are cleaned up in the error path. Fixes: 207324a321a866 ("usb: dwc2: Postponed gadget registration to the udc class driver") Signed-off-by: Martin Blumenstingl <martin.blumenstingl(a)googlemail.com> --- Changes since v1 at [0] - also cleanup the HCD as suggested by Minas (thank you!) - updated the subject accordingly [0] https://patchwork.kernel.org/patch/11631381/ drivers/usb/dwc2/platform.c | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/drivers/usb/dwc2/platform.c b/drivers/usb/dwc2/platform.c index c347d93eae64..9febae441069 100644 --- a/drivers/usb/dwc2/platform.c +++ b/drivers/usb/dwc2/platform.c @@ -582,12 +582,16 @@ static int dwc2_driver_probe(struct platform_device *dev) retval = usb_add_gadget_udc(hsotg->dev, &hsotg->gadget); if (retval) { dwc2_hsotg_remove(hsotg); - goto error_init; + goto error_debugfs; } } #endif /* CONFIG_USB_DWC2_PERIPHERAL || CONFIG_USB_DWC2_DUAL_ROLE */ return 0; +error_debugfs: + dwc2_debugfs_exit(hsotg); + if (hsotg->hcd_enabled) + dwc2_hcd_remove(hsotg); error_init: if (hsotg->params.activate_stm_id_vb_detection) regulator_disable(hsotg->usb33d); -- 2.27.0

5 years, 3 months

2
3
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[PATCH 5.7 000/244] 5.7.10-rc1 review

by Greg Kroah-Hartman

This is the start of the stable review cycle for the 5.7.10 release. There are 244 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 Wed, 22 Jul 2020 15:27:31 +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-5.7.10-rc1… or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-5.7.y and the diffstat can be found below. thanks, greg k-h ------------- Pseudo-Shortlog of commits: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Linux 5.7.10-rc1 Umesh Nerlige Ramappa <umesh.nerlige.ramappa(a)intel.com> drm/i915/perf: Use GTT when saving/restoring engine GPR Lorenz Bauer <lmb(a)cloudflare.com> bpf: sockmap: Require attach_bpf_fd when detaching a program Lorenz Bauer <lmb(a)cloudflare.com> bpf: sockmap: Check value of unused args to BPF_PROG_ATTACH Andy Shevchenko <andriy.shevchenko(a)linux.intel.com> gpio: pca953x: disable regmap locking for automatic address incrementing Colin Xu <colin.xu(a)intel.com> drm/i915/gvt: Fix two CFL MMIO handling caused by regression. Arjun Roy <arjunroy(a)google.com> mm/memory.c: properly pte_offset_map_lock/unlock in vm_insert_pages() Lu Baolu <baolu.lu(a)linux.intel.com> iommu/vt-d: Make Intel SVM code 64-bit only Shannon Nelson <snelson(a)pensando.io> ionic: export features for vlans to use Shannon Nelson <snelson(a)pensando.io> ionic: no link check while resetting queues Lingling Xu <ling_ling.xu(a)unisoc.com> spi: sprd: switch the sequence of setting WDG_LOAD_LOW and _HIGH David Howells <dhowells(a)redhat.com> rxrpc: Fix trace string Atish Patra <atish.patra(a)wdc.com> RISC-V: Acquire mmap lock before invoking walk_page_range Ilya Dryomov <idryomov(a)gmail.com> libceph: don't omit recovery_deletes in target_copy() Chris Wilson <chris(a)chris-wilson.co.uk> drm/i915/gt: Only swap to a random sibling once upon creation Chris Wilson <chris(a)chris-wilson.co.uk> drm/i915/gt: Ignore irq enabling on the virtual engines Maarten Lankhorst <maarten.lankhorst(a)linux.intel.com> drm/i915: Move cec_notifier to intel_hdmi_connector_unregister, v2. Alex Deucher <alexander.deucher(a)amd.com> drm/amdgpu/display: create fake mst encoders ahead of time (v4) hersen wu <hersenxs.wu(a)amd.com> drm/amd/display: OLED panel backlight adjust not work with external display connected Josip Pavic <Josip.Pavic(a)amd.com> drm/amd/display: handle failed allocation during stream construction Xiaojie Yuan <xiaojie.yuan(a)amd.com> drm/amdgpu/sdma5: fix wptr overwritten in ->get_wptr() chen gong <curry.gong(a)amd.com> drm/amdgpu/powerplay: Modify SMC message name for setting power profile mode Roland Scheidegger <sroland(a)vmware.com> drm/vmwgfx: fix update of display surface when resolution changes Thomas Gleixner <tglx(a)linutronix.de> genirq/affinity: Handle affinity setting on inactive interrupts correctly Andy Lutomirski <luto(a)kernel.org> x86/ioperm: Fix io bitmap invalidation on Xen PV Vincent Guittot <vincent.guittot(a)linaro.org> sched/fair: handle case of task_h_load() returning 0 Mathieu Desnoyers <mathieu.desnoyers(a)efficios.com> sched: Fix unreliable rseq cpu_id for new tasks Will Deacon <will(a)kernel.org> arm64: compat: Ensure upper 32 bits of x0 are zero on syscall return Will Deacon <will(a)kernel.org> arm64: ptrace: Consistently use pseudo-singlestep exceptions Will Deacon <will(a)kernel.org> arm64: ptrace: Override SPSR.SS when single-stepping is enabled Dinh Nguyen <dinh.nguyen(a)intel.com> arm64: dts: stratix10: increase QSPI reg address in nand dts file Dinh Nguyen <dinguyen(a)kernel.org> arm64: dts: stratix10: add status to qspi dts node Dinh Nguyen <dinguyen(a)kernel.org> arm64: dts: agilex: add status to qspi dts node Tim Harvey <tharvey(a)gateworks.com> ARM: dts: imx6qdl-gw551x: fix audio SSI Alex Hung <alex.hung(a)canonical.com> thermal: int3403_thermal: Downgrade error message Charan Teja Kalla <charante(a)codeaurora.org> dmabuf: use spinlock to access dmabuf->name Michał Mirosław <mirq-linux(a)rere.qmqm.pl> misc: atmel-ssc: lock with mutex instead of spinlock Robin Gong <yibin.gong(a)nxp.com> dmaengine: fsl-edma-common: correct DSIZE_32BYTE Krzysztof Kozlowski <krzk(a)kernel.org> dmaengine: mcf-edma: Fix NULL pointer exception in mcf_edma_tx_handler Krzysztof Kozlowski <krzk(a)kernel.org> dmaengine: fsl-edma: Fix NULL pointer exception in fsl_edma_tx_handler Walter Lozano <walter.lozano(a)collabora.com> opp: Increase parsed_static_opps in _of_add_opp_table_v1() Alexander Shishkin <alexander.shishkin(a)linux.intel.com> intel_th: Fix a NULL dereference when hub driver is not loaded Alexander Shishkin <alexander.shishkin(a)linux.intel.com> intel_th: pci: Add Emmitsburg PCH support Alexander Shishkin <alexander.shishkin(a)linux.intel.com> intel_th: pci: Add Tiger Lake PCH-H support Alexander Shishkin <alexander.shishkin(a)linux.intel.com> intel_th: pci: Add Jasper Lake CPU support Satheesh Rajendran <sathnaga(a)linux.vnet.ibm.com> powerpc/pseries/svm: Fix incorrect check for shared_lppaca_size Aneesh Kumar K.V <aneesh.kumar(a)linux.ibm.com> powerpc/book3s64/pkeys: Fix pkey_access_permitted() for execute disable pkey Maciej S. Szmigiero <mail(a)maciej.szmigiero.name> hwmon: (drivetemp) Avoid SCT usage on Toshiba DT01ACA family drives Vishwas M <vishwas.reddy.vr(a)gmail.com> hwmon: (emc2103) fix unable to change fan pwm1_enable attribute Andreas Schwab <schwab(a)suse.de> riscv: use 16KB kernel stack on 64-bit Frederic Weisbecker <frederic(a)kernel.org> timer: Fix wheel index calculation on last level Frederic Weisbecker <frederic(a)kernel.org> timer: Prevent base->clk from moving backward Chandrakanth Patil <chandrakanth.patil(a)broadcom.com> scsi: megaraid_sas: Remove undefined ENABLE_IRQ_POLL macro Esben Haabendal <esben(a)geanix.com> uio_pdrv_genirq: fix use without device tree and no interrupt Esben Haabendal <esben(a)geanix.com> uio_pdrv_genirq: Remove warning when irq is not specified Mike Leach <mike.leach(a)linaro.org> coresight: etmv4: Fix CPU power management setup in probe() function Dave Wang <dave.wang(a)emc.com.tw> Input: elan_i2c - add more hardware ID for Lenovo laptops David Pedersen <limero1337(a)gmail.com> Input: i8042 - add Lenovo XiaoXin Air 12 to i8042 nomux list Dmitry Torokhov <dmitry.torokhov(a)gmail.com> Revert "Input: elants_i2c - report resolution information for touch major" Alexander Usyskin <alexander.usyskin(a)intel.com> mei: bus: don't clean driver pointer Wade Mealing <wmealing(a)redhat.com> Revert "zram: convert remaining CLASS_ATTR() to CLASS_ATTR_RO()" Chirantan Ekbote <chirantan(a)chromium.org> fuse: Fix parameter for FS_IOC_{GET,SET}FLAGS Miklos Szeredi <mszeredi(a)redhat.com> fuse: use ->reconfigure() instead of ->remount_fs() Miklos Szeredi <mszeredi(a)redhat.com> fuse: ignore 'data' argument of mount(..., MS_REMOUNT) Amir Goldstein <amir73il(a)gmail.com> ovl: fix unneeded call to ovl_change_flags() Amir Goldstein <amir73il(a)gmail.com> ovl: relax WARN_ON() when decoding lower directory file handle youngjun <her0gyugyu(a)gmail.com> ovl: inode reference leak in ovl_is_inuse true case. Amir Goldstein <amir73il(a)gmail.com> ovl: fix regression with re-formatted lower squashfs Johan Hovold <johan(a)kernel.org> serial: core: fix sysrq overhead regression Johan Hovold <johan(a)kernel.org> Revert "serial: core: Refactor uart_unlock_and_check_sysrq()" Chuhong Yuan <hslester96(a)gmail.com> serial: mxs-auart: add missed iounmap() in probe failure and remove Lad Prabhakar <prabhakar.mahadev-lad.rj(a)bp.renesas.com> serial: sh-sci: Initialize spinlock for uart console Alexander Lobakin <alobakin(a)pm.me> virtio: virtio_console: add missing MODULE_DEVICE_TABLE() for rproc serial Christophe Leroy <christophe.leroy(a)csgroup.eu> tty: serial: cpm_uart: Fix behaviour for non existing GPIOs Jan Kiszka <jan.kiszka(a)siemens.com> Revert "tty: xilinx_uartps: Fix missing id assignment to the console" Hans de Goede <hdegoede(a)redhat.com> virt: vbox: Fix guest capabilities mask check Hans de Goede <hdegoede(a)redhat.com> virt: vbox: Fix VBGL_IOCTL_VMMDEV_REQUEST_BIG and _LOG req numbers to match upstream AceLan Kao <acelan.kao(a)canonical.com> USB: serial: option: add Quectel EG95 LTE modem Jörgen Storvist <jorgen.storvist(a)gmail.com> USB: serial: option: add GosunCn GM500 series Igor Moura <imphilippini(a)gmail.com> USB: serial: ch341: add new Product ID for CH340 James Hilliard <james.hilliard1(a)gmail.com> USB: serial: cypress_m8: enable Simply Automated UPB PIM Johan Hovold <johan(a)kernel.org> USB: serial: iuu_phoenix: fix memory corruption Zhang Qiang <qiang.zhang(a)windriver.com> usb: gadget: function: fix missing spinlock in f_uac1_legacy Peter Chen <peter.chen(a)nxp.com> usb: chipidea: core: add wakeup support for extcon Minas Harutyunyan <Minas.Harutyunyan(a)synopsys.com> usb: dwc2: Fix shutdown callback in platform Tom Rix <trix(a)redhat.com> USB: c67x00: fix use after free in c67x00_giveback_urb Mika Westerberg <mika.westerberg(a)linux.intel.com> thunderbolt: Fix path indices used in USB3 tunnel discovery Kailang Yang <kailang(a)realtek.com> ALSA: hda/realtek - Enable Speaker for ASUS UX563 Kailang Yang <kailang(a)realtek.com> ALSA: hda/realtek - Enable Speaker for ASUS UX533 and UX534 Jian-Hong Pan <jian-hong(a)endlessm.com> ALSA: hda/realtek: Enable headset mic of Acer TravelMate B311R-31 with ALC256 Armas Spann <zappel(a)retarded.farm> ALSA: hda/realtek: enable headset mic of ASUS ROG Zephyrus G14(G401) series with ALC289 Kailang Yang <kailang(a)realtek.com> ALSA: hda/realtek - change to suitable link model for ASUS platform Takashi Iwai <tiwai(a)suse.de> ALSA: usb-audio: Fix race against the error recovery URB submission Takashi Iwai <tiwai(a)suse.de> ALSA: line6: Sync the pending work cancel at disconnection Takashi Iwai <tiwai(a)suse.de> ALSA: line6: Perform sanity check for each URB creation James Hilliard <james.hilliard1(a)gmail.com> HID: quirks: Ignore Simply Automated UPB PIM Sebastian Parschauer <s.parschauer(a)gmx.de> HID: quirks: Always poll Obins Anne Pro 2 keyboard Dmitry Torokhov <dmitry.torokhov(a)gmail.com> HID: magicmouse: do not set up autorepeat Maciej S. Szmigiero <mail(a)maciej.szmigiero.name> HID: logitech-hidpp: avoid repeated "multiplier = " log messages Saravana Kannan <saravanak(a)google.com> slimbus: core: Fix mismatch in of_node_get/put Taniya Das <tdas(a)codeaurora.org> clk: qcom: gcc: Add support for a new frequency for SC7180 Vinod Koul <vkoul(a)kernel.org> clk: qcom: gcc: Add missing UFS clocks for SM8150 Vinod Koul <vkoul(a)kernel.org> clk: qcom: gcc: Add GPU and NPU clocks for SM8150 Miquel Raynal <miquel.raynal(a)bootlin.com> mtd: rawnand: oxnas: Release all devices in the _remove() path Miquel Raynal <miquel.raynal(a)bootlin.com> mtd: rawnand: oxnas: Unregister all devices on error Miquel Raynal <miquel.raynal(a)bootlin.com> mtd: rawnand: oxnas: Keep track of registered devices Álvaro Fernández Rojas <noltari(a)gmail.com> mtd: rawnand: brcmnand: fix CS0 layout Álvaro Fernández Rojas <noltari(a)gmail.com> mtd: rawnand: brcmnand: correctly verify erased pages Miquel Raynal <miquel.raynal(a)bootlin.com> mtd: rawnand: timings: Fix default tR_max and tCCS_min timings Miquel Raynal <miquel.raynal(a)bootlin.com> mtd: rawnand: marvell: Fix probe error path Miquel Raynal <miquel.raynal(a)bootlin.com> mtd: rawnand: marvell: Use nand_cleanup() when the device is not yet registered Miquel Raynal <miquel.raynal(a)bootlin.com> mtd: rawnand: marvell: Fix the condition on a return code Sergei Shtylyov <sergei.shtylyov(a)cogentembedded.com> mtd: spi-nor: spansion: fix writes on S25FS512S Mantas Pucka <mantas(a)8devices.com> mtd: spi-nor: winbond: Fix 4-byte opcode support for w25q256 Jeffrey Hugo <jeffrey.l.hugo(a)gmail.com> clk: qcom: Add missing msm8998 ufs_unipro_core_clk_src Aharon Landau <aharonl(a)mellanox.com> RDMA/mlx5: Verify that QP is created with RQ or SQ Maulik Shah <mkshah(a)codeaurora.org> soc: qcom: rpmh-rsc: Allow using free WAKE TCS for active request Raju P.L.S.S.S.N <rplsssn(a)codeaurora.org> soc: qcom: rpmh-rsc: Clear active mode configuration for wake TCS Maulik Shah <mkshah(a)codeaurora.org> soc: qcom: rpmh: Invalidate SLEEP and WAKE TCSes before flushing new data Maulik Shah <mkshah(a)codeaurora.org> soc: qcom: rpmh: Update dirty flag only when data changes Jin Yao <yao.jin(a)linux.intel.com> perf stat: Zero all the 'ena' and 'run' array slot stats for interval mode Bjorn Helgaas <bhelgaas(a)google.com> PCI/PM: Call .bridge_d3() hook only if non-NULL Zhu Yanjun <yanjunz(a)mellanox.com> RDMA/rxe: Set default vendor ID Tomer Tayar <ttayar(a)habana.ai> habanalabs: Align protection bits configuration of all TPCs John Johansen <john.johansen(a)canonical.com> apparmor: ensure that dfa state tables have entries Peter Ujfalusi <peter.ujfalusi(a)ti.com> dmaengine: ti: k3-udma: Disable memcopy via MCU NAVSS on am654 Srinivas Kandagatla <srinivas.kandagatla(a)linaro.org> soc: qcom: socinfo: add missing soc_id sysfs entry Sean Wang <sean.wang(a)mediatek.com> arm: dts: mt7623: add phy-mode property for gmac2 Kevin Buettner <kevinb(a)redhat.com> copy_xstate_to_kernel: Fix typo which caused GDB regression Douglas Anderson <dianders(a)chromium.org> regmap: debugfs: Don't sleep while atomic for fast_io regmaps Anthony Iliopoulos <ailiop(a)suse.com> nvme: explicitly update mpath disk capacity on revalidation Wei Yongjun <weiyongjun1(a)huawei.com> keys: asymmetric: fix error return code in software_key_query() Krzysztof Kozlowski <krzk(a)kernel.org> arm64: dts: spcfpga: Align GIC, NAND and UART nodenames with dtschema Krzysztof Kozlowski <krzk(a)kernel.org> ARM: dts: socfpga: Align L2 cache-controller nodename with dtschema Colin Ian King <colin.king(a)canonical.com> xprtrdma: fix incorrect header size calculations Enric Balletbo i Serra <enric.balletbo(a)collabora.com> Revert "thermal: mediatek: fix register index error" dillon min <dillon.minfei(a)gmail.com> ARM: dts: Fix dcan driver probe failed on am437x platform Vasily Averin <vvs(a)virtuozzo.com> fuse: don't ignore errors from fuse_writepages_fill() Anna Schumaker <Anna.Schumaker(a)Netapp.com> NFS: Fix interrupted slots by sending a solo SEQUENCE operation Chuck Lever <chuck.lever(a)oracle.com> xprtrdma: Fix handling of connect errors Chuck Lever <chuck.lever(a)oracle.com> xprtrdma: Fix return code from rpcrdma_xprt_connect() Chuck Lever <chuck.lever(a)oracle.com> xprtrdma: Fix recursion into rpcrdma_xprt_disconnect() Chuck Lever <chuck.lever(a)oracle.com> xprtrdma: Fix double-free in rpcrdma_ep_create() Eddie James <eajames(a)linux.ibm.com> clk: AST2600: Add mux for EMMC clock Nathan Chancellor <natechancellor(a)gmail.com> clk: mvebu: ARMADA_AP_CPU_CLK needs to select ARMADA_AP_CP_HELPER Andy Shevchenko <andriy.shevchenko(a)linux.intel.com> serial: core: Initialise spin lock before use in uart_configure_port() Dan Carpenter <dan.carpenter(a)oracle.com> staging: comedi: verify array index is correct before using it Michał Mirosław <mirq-linux(a)rere.qmqm.pl> usb: gadget: udc: atmel: fix uninitialized read in debug printk Marc Kleine-Budde <mkl(a)pengutronix.de> spi: spi-sun6i: sun6i_spi_transfer_one(): fix setting of clock rate Peter Ujfalusi <peter.ujfalusi(a)ti.com> dmaengine: dmatest: stop completed threads when running without set channel Andy Shevchenko <andriy.shevchenko(a)linux.intel.com> dmaengine: dw: Initialize channel before each transfer Christophe JAILLET <christophe.jaillet(a)wanadoo.fr> iio: adc: ad7780: Fix a resource handling path in 'ad7780_probe()' Tony Lindgren <tony(a)atomide.com> bus: ti-sysc: Do not disable on suspend for no-idle Tony Lindgren <tony(a)atomide.com> bus: ti-sysc: Fix sleeping function called from invalid context for RTC quirk Tony Lindgren <tony(a)atomide.com> bus: ti-sysc: Fix wakeirq sleeping function called from invalid context Dave Jiang <dave.jiang(a)intel.com> dmaengine: idxd: fix misc interrupt handler thread unmasking Dave Jiang <dave.jiang(a)intel.com> dmaengine: idxd: cleanup workqueue config after disabling Neil Armstrong <narmstrong(a)baylibre.com> arm64: dts: meson-gxl-s805x: reduce initial Mali450 core frequency Jerome Brunet <jbrunet(a)baylibre.com> arm64: dts: meson: add missing gxl rng clock Colin Ian King <colin.king(a)canonical.com> phy: sun4i-usb: fix dereference of pointer phy0 before it is null checked Tiezhu Yang <yangtiezhu(a)loongson.cn> phy: rockchip: Fix return value of inno_dsidphy_probe() Yoshihiro Shimoda <yoshihiro.shimoda.uh(a)renesas.com> dmaengine: sh: usb-dmac: set tx_result parameters Peter Ujfalusi <peter.ujfalusi(a)ti.com> dmaengine: ti: k3-udma: Fix delayed_work usage for tx drain workaround Nikhil Rao <nikhil.rao(a)intel.com> dmaengine: idxd: fix cdev locking for open and release Pierre-Louis Bossart <pierre-louis.bossart(a)linux.intel.com> soundwire: intel: fix memory leak with devm_kasprintf Peter Ujfalusi <peter.ujfalusi(a)ti.com> dmaengine: ti: k3-udma: Use correct node to read "ti,udma-atype" Syed Nayyar Waris <syednwaris(a)gmail.com> counter: 104-quad-8: Add lock guards - filter clock prescaler Syed Nayyar Waris <syednwaris(a)gmail.com> counter: 104-quad-8: Add lock guards - differential encoder Jonathan Cameron <Jonathan.Cameron(a)huawei.com> iio:health:afe4404 Fix timestamp alignment and prevent data leak. Stephan Gerhold <stephan(a)gerhold.net> Input: mms114 - add extra compatible for mms345l Pavel Begunkov <asml.silence(a)gmail.com> io_uring: fix recvmsg memory leak with buffer selection Krzysztof Kozlowski <krzk(a)kernel.org> spi: spi-fsl-dspi: Fix lockup if device is shutdown during SPI transfer Colin Ian King <colin.king(a)canonical.com> scsi: qla2xxx: make 1-bit bit-fields unsigned int Sascha Hauer <s.hauer(a)pengutronix.de> net: ethernet: mvneta: Add back interface mode validation Sascha Hauer <s.hauer(a)pengutronix.de> net: ethernet: mvneta: Do not error out in non serdes modes Dan Carpenter <dan.carpenter(a)oracle.com> xen/xenbus: Fix a double free in xenbus_map_ring_pv() Florian Fainelli <f.fainelli(a)gmail.com> arm64: Add missing sentinel to erratum_1463225 Jonathan Cameron <Jonathan.Cameron(a)huawei.com> iio:health:afe4403 Fix timestamp alignment and prevent data leak. Jonathan Cameron <Jonathan.Cameron(a)huawei.com> iio:pressure:ms5611 Fix buffer element alignment Jonathan Cameron <Jonathan.Cameron(a)huawei.com> iio:humidity:hts221 Fix alignment and data leak issues Navid Emamdoost <navid.emamdoost(a)gmail.com> iio: pressure: zpa2326: handle pm_runtime_get_sync failure Chuhong Yuan <hslester96(a)gmail.com> iio: mma8452: Add missed iio_device_unregister() call in mma8452_probe() Matt Ranostay <matt.ranostay(a)konsulko.com> iio: core: add missing IIO_MOD_H2/ETHANOL string identifiers Dinghao Liu <dinghao.liu(a)zju.edu.cn> iio: magnetometer: ak8974: Fix runtime PM imbalance on error Jonathan Cameron <Jonathan.Cameron(a)huawei.com> iio:humidity:hdc100x Fix alignment and data leak issues Jonathan Cameron <Jonathan.Cameron(a)huawei.com> iio:magnetometer:ak8974: Fix alignment and data leak issues Ard Biesheuvel <ardb(a)kernel.org> arm64/alternatives: don't patch up internal branches Andy Shevchenko <andriy.shevchenko(a)linux.intel.com> i2c: eg20t: Load module automatically if ID matches Sai Prakash Ranjan <saiprakash.ranjan(a)codeaurora.org> arm64: Add KRYO4XX silver CPU cores to erratum list 1530923 and 1024718 Sai Prakash Ranjan <saiprakash.ranjan(a)codeaurora.org> arm64: Add KRYO4XX gold CPU cores to erratum list 1463225 and 1418040 Sai Prakash Ranjan <saiprakash.ranjan(a)codeaurora.org> arm64: Add MIDR value for KRYO4XX gold CPU cores Bob Peterson <rpeterso(a)redhat.com> gfs2: The freeze glock should never be frozen Bob Peterson <rpeterso(a)redhat.com> gfs2: When freezing gfs2, use GL_EXACT and not GL_NOCACHE Bob Peterson <rpeterso(a)redhat.com> gfs2: read-only mounts should grab the sd_freeze_gl glock Bob Peterson <rpeterso(a)redhat.com> gfs2: freeze should work on read-only mounts Bob Peterson <rpeterso(a)redhat.com> gfs2: eliminate GIF_ORDERED in favor of list_empty Juergen Gross <jgross(a)suse.com> xen/xenbus: let xenbus_map_ring_valloc() return errno values only Juergen Gross <jgross(a)suse.com> xen/xenbus: avoid large structs and arrays on the stack Vasily Averin <vvs(a)virtuozzo.com> tpm_tis: extra chip->ops check on error path in tpm_tis_core_init Ard Biesheuvel <ardb(a)kernel.org> arm64/alternatives: use subsections for replacement sequences Ronnie Sahlberg <lsahlber(a)redhat.com> cifs: prevent truncation from long to int in wait_for_free_credits Masahiro Yamada <masahiroy(a)kernel.org> dt-bindings: fix error in 'make clean' after 'make dt_binding_check' Kangmin Park <l4stpr0gr4m(a)gmail.com> dt-bindings: mailbox: zynqmp_ipi: fix unit address Masahiro Yamada <yamada.masahiro(a)socionext.com> dt-bindings: bus: uniphier-system-bus: fix warning in example Angelo Dureghello <angelo.dureghello(a)timesys.com> m68k: mm: fix node memblock init Mike Rapoport <rppt(a)linux.ibm.com> m68k: nommu: register start of the memory with memblock Hou Tao <houtao1(a)huawei.com> blk-mq-debugfs: update blk_queue_flag_name[] accordingly for new flags Srinivas Pandruvada <srinivas.pandruvada(a)linux.intel.com> ACPI: DPTF: Add battery participant for TigerLake Anson Huang <Anson.Huang(a)nxp.com> thermal/drivers: imx: Fix missing of_node_put() at probe time Petteri Aimonen <jpa(a)git.mail.kapsi.fi> x86/fpu: Reset MXCSR to default in kernel_fpu_begin() Navid Emamdoost <navid.emamdoost(a)gmail.com> drm/exynos: fix ref count leak in mic_pre_enable Marek Szyprowski <m.szyprowski(a)samsung.com> drm/exynos: Properly propagate return value in drm_iommu_attach_device() Krishna Manikandan <mkrishn(a)codeaurora.org> drm/msm/dpu: allow initialization of encoder locks during encoder init Bernard Zhao <bernard(a)vivo.com> drm/msm: fix potential memleak in error branch Taehee Yoo <ap420073(a)gmail.com> hsr: fix interface leak in error path of hsr_dev_finalize() Taehee Yoo <ap420073(a)gmail.com> net: rmnet: do not allow to add multiple bridge interfaces Paolo Abeni <pabeni(a)redhat.com> mptcp: fix DSS map generation on fin retransmission Michal Kubecek <mkubecek(a)suse.cz> ethtool: fix genlmsg_put() failure handling in ethnl_default_dumpit() Miaohe Lin <linmiaohe(a)huawei.com> net: ipv4: Fix wrong type conversion from hint to rt in ip_route_use_hint() Cong Wang <xiyou.wangcong(a)gmail.com> genetlink: get rid of family->attrbuf Willem de Bruijn <willemb(a)google.com> ip: Fix SO_MARK in RST, ACK and ICMP packets Alex Elder <elder(a)linaro.org> net: ipa: introduce ipa_cmd_tag_process() Alex Elder <elder(a)linaro.org> net: ipa: always check for stopped channel Cong Wang <xiyou.wangcong(a)gmail.com> cgroup: Fix sock_cgroup_data on big-endian. Cong Wang <xiyou.wangcong(a)gmail.com> cgroup: fix cgroup_sk_alloc() for sk_clone_lock() Eric Dumazet <edumazet(a)google.com> tcp: md5: allow changing MD5 keys in all socket states Eric Dumazet <edumazet(a)google.com> tcp: md5: refine tcp_md5_do_add()/tcp_md5_hash_key() barriers Toke Høiland-Jørgensen <toke(a)redhat.com> vlan: consolidate VLAN parsing code and limit max parsing depth Eric Dumazet <edumazet(a)google.com> tcp: md5: do not send silly options in SYNCOOKIES Eric Dumazet <edumazet(a)google.com> tcp: md5: add missing memory barriers in tcp_md5_do_add()/tcp_md5_hash_key() Christoph Paasch <cpaasch(a)apple.com> tcp: make sure listeners don't initialize congestion-control state Eric Dumazet <edumazet(a)google.com> tcp: fix SO_RCVLOWAT possible hangs under high mem pressure Toke Høiland-Jørgensen <toke(a)redhat.com> sched: consistently handle layer3 header accesses in the presence of VLANs AceLan Kao <acelan.kao(a)canonical.com> net: usb: qmi_wwan: add support for Quectel EG95 LTE modem Cong Wang <xiyou.wangcong(a)gmail.com> net_sched: fix a memory leak in atm_tc_init() Carl Huang <cjhuang(a)codeaurora.org> net: qrtr: free flow in __qrtr_node_release Codrin Ciubotariu <codrin.ciubotariu(a)microchip.com> net: dsa: microchip: set the correct number of ports Martin Varghese <martin.varghese(a)nokia.com> net: Added pointer check for dst->ops->neigh_lookup in dst_neigh_lookup_skb Eric Dumazet <edumazet(a)google.com> llc: make sure applications use ARPHRD_ETHER Xin Long <lucien.xin(a)gmail.com> l2tp: remove skb_dst_set() from l2tp_xmit_skb() David Ahern <dsahern(a)kernel.org> ipv6: Fix use of anycast address with loopback David Ahern <dsahern(a)kernel.org> ipv6: fib6_select_path can not use out path for nexthop objects Sabrina Dubroca <sd(a)queasysnail.net> ipv4: fill fl4_icmp_{type,code} in ping_v4_sendmsg Sean Tranchetti <stranche(a)codeaurora.org> genetlink: remove genl_bind Linus Lüssing <linus.luessing(a)c0d3.blue> bridge: mcast: Fix MLD2 Report IPv6 payload length check ------------- Diffstat: Documentation/arm64/silicon-errata.rst | 8 + Documentation/devicetree/bindings/Makefile | 5 + .../bus/socionext,uniphier-system-bus.yaml | 4 +- .../bindings/mailbox/xlnx,zynqmp-ipi-mailbox.txt | 2 +- Makefile | 4 +- arch/arm/boot/dts/am437x-l4.dtsi | 14 +- arch/arm/boot/dts/imx6qdl-gw551x.dtsi | 2 +- arch/arm/boot/dts/mt7623n-rfb-emmc.dts | 1 + arch/arm/boot/dts/socfpga.dtsi | 2 +- arch/arm/boot/dts/socfpga_arria10.dtsi | 2 +- arch/arm64/boot/dts/altera/socfpga_stratix10.dtsi | 8 +- .../boot/dts/altera/socfpga_stratix10_socdk.dts | 1 + .../dts/altera/socfpga_stratix10_socdk_nand.dts | 7 +- .../dts/amlogic/meson-gxl-s805x-libretech-ac.dts | 2 +- .../boot/dts/amlogic/meson-gxl-s805x-p241.dts | 2 +- arch/arm64/boot/dts/amlogic/meson-gxl-s805x.dtsi | 24 +++ arch/arm64/boot/dts/amlogic/meson-gxl.dtsi | 5 + arch/arm64/boot/dts/intel/socfpga_agilex_socdk.dts | 1 + arch/arm64/include/asm/alternative.h | 16 +- arch/arm64/include/asm/cputype.h | 2 + arch/arm64/include/asm/debug-monitors.h | 2 + arch/arm64/include/asm/syscall.h | 12 +- arch/arm64/include/asm/thread_info.h | 1 + arch/arm64/kernel/alternative.c | 16 +- arch/arm64/kernel/cpu_errata.c | 22 ++- arch/arm64/kernel/cpufeature.c | 2 + arch/arm64/kernel/debug-monitors.c | 20 ++- arch/arm64/kernel/ptrace.c | 29 +++- arch/arm64/kernel/signal.c | 11 +- arch/arm64/kernel/syscall.c | 5 +- arch/arm64/kernel/vmlinux.lds.S | 3 - arch/m68k/kernel/setup_no.c | 3 +- arch/m68k/mm/mcfmmu.c | 2 +- arch/powerpc/kernel/paca.c | 2 +- arch/powerpc/mm/book3s64/pkeys.c | 12 +- arch/riscv/include/asm/thread_info.h | 4 + arch/riscv/mm/pageattr.c | 14 +- arch/x86/include/asm/fpu/internal.h | 5 + arch/x86/include/asm/io_bitmap.h | 16 ++ arch/x86/include/asm/paravirt.h | 5 + arch/x86/include/asm/paravirt_types.h | 1 + arch/x86/kernel/apic/vector.c | 22 +-- arch/x86/kernel/fpu/core.c | 6 + arch/x86/kernel/fpu/xstate.c | 2 +- arch/x86/kernel/paravirt.c | 3 +- arch/x86/kernel/process.c | 18 +-- arch/x86/xen/enlighten_pv.c | 12 ++ block/blk-mq-debugfs.c | 3 + crypto/asymmetric_keys/public_key.c | 1 + drivers/acpi/dptf/dptf_power.c | 1 + drivers/base/regmap/regmap-debugfs.c | 52 ++++--- drivers/block/zram/zram_drv.c | 3 +- drivers/bus/ti-sysc.c | 23 +-- drivers/char/tpm/tpm_tis_core.c | 2 +- drivers/char/virtio_console.c | 3 +- drivers/clk/clk-ast2600.c | 49 +++++- drivers/clk/mvebu/Kconfig | 1 + drivers/clk/qcom/gcc-msm8998.c | 27 ++++ drivers/clk/qcom/gcc-sc7180.c | 73 ++++----- drivers/clk/qcom/gcc-sm8150.c | 148 ++++++++++++++++++ drivers/counter/104-quad-8.c | 22 ++- drivers/dma-buf/dma-buf.c | 11 +- drivers/dma/dmatest.c | 2 + drivers/dma/dw/core.c | 12 -- drivers/dma/fsl-edma-common.h | 2 +- drivers/dma/fsl-edma.c | 7 + drivers/dma/idxd/cdev.c | 19 ++- drivers/dma/idxd/device.c | 25 +++ drivers/dma/idxd/idxd.h | 1 + drivers/dma/idxd/irq.c | 3 +- drivers/dma/idxd/sysfs.c | 5 + drivers/dma/mcf-edma.c | 7 + drivers/dma/sh/usb-dmac.c | 2 + drivers/dma/ti/k3-udma.c | 8 +- drivers/gpio/gpio-pca953x.c | 1 + drivers/gpu/drm/amd/amdgpu/sdma_v5_0.c | 26 +--- drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 14 ++ drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.h | 11 +- .../amd/display/amdgpu_dm/amdgpu_dm_mst_types.c | 53 ++++--- .../amd/display/amdgpu_dm/amdgpu_dm_mst_types.h | 3 + drivers/gpu/drm/amd/display/dc/core/dc_stream.c | 19 ++- drivers/gpu/drm/amd/powerplay/renoir_ppt.c | 2 +- drivers/gpu/drm/exynos/exynos_drm_dma.c | 4 +- drivers/gpu/drm/exynos/exynos_drm_mic.c | 4 +- drivers/gpu/drm/i915/display/intel_hdmi.c | 10 +- drivers/gpu/drm/i915/gt/intel_lrc.c | 19 +-- drivers/gpu/drm/i915/gvt/handlers.c | 4 +- drivers/gpu/drm/i915/i915_perf.c | 1 + drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c | 4 +- drivers/gpu/drm/msm/msm_submitqueue.c | 4 +- drivers/gpu/drm/vmwgfx/vmwgfx_stdu.c | 8 +- drivers/hid/hid-ids.h | 3 + drivers/hid/hid-logitech-hidpp.c | 2 +- drivers/hid/hid-magicmouse.c | 6 + drivers/hid/hid-quirks.c | 2 + drivers/hwmon/drivetemp.c | 43 ++++++ drivers/hwmon/emc2103.c | 2 +- drivers/hwtracing/coresight/coresight-etm4x.c | 82 ++++++---- drivers/hwtracing/intel_th/core.c | 21 ++- drivers/hwtracing/intel_th/pci.c | 15 ++ drivers/hwtracing/intel_th/sth.c | 4 +- drivers/i2c/busses/i2c-eg20t.c | 1 + drivers/iio/accel/mma8452.c | 5 +- drivers/iio/adc/ad7780.c | 2 +- drivers/iio/health/afe4403.c | 13 +- drivers/iio/health/afe4404.c | 8 +- drivers/iio/humidity/hdc100x.c | 10 +- drivers/iio/humidity/hts221.h | 7 +- drivers/iio/humidity/hts221_buffer.c | 9 +- drivers/iio/industrialio-core.c | 2 + drivers/iio/magnetometer/ak8974.c | 29 ++-- drivers/iio/pressure/ms5611_core.c | 11 +- drivers/iio/pressure/zpa2326.c | 4 +- drivers/infiniband/hw/mlx5/qp.c | 2 + drivers/infiniband/sw/rxe/rxe.c | 1 + drivers/infiniband/sw/rxe/rxe_param.h | 3 + drivers/input/serio/i8042-x86ia64io.h | 7 + drivers/input/touchscreen/elants_i2c.c | 1 - drivers/input/touchscreen/mms114.c | 17 +- drivers/iommu/Kconfig | 2 +- drivers/misc/atmel-ssc.c | 24 +-- drivers/misc/habanalabs/goya/goya_security.c | 99 +++++++++++- drivers/misc/mei/bus.c | 3 +- drivers/mtd/nand/raw/brcmnand/brcmnand.c | 24 +-- drivers/mtd/nand/raw/marvell_nand.c | 27 ++-- drivers/mtd/nand/raw/nand_timings.c | 5 +- drivers/mtd/nand/raw/oxnas_nand.c | 24 ++- drivers/mtd/spi-nor/sfdp.c | 4 - drivers/mtd/spi-nor/sfdp.h | 6 + drivers/mtd/spi-nor/spansion.c | 25 ++- drivers/mtd/spi-nor/winbond.c | 29 +++- drivers/net/dsa/microchip/ksz8795.c | 3 + drivers/net/dsa/microchip/ksz9477.c | 3 + drivers/net/ethernet/marvell/mvneta.c | 24 ++- drivers/net/ethernet/pensando/ionic/ionic_lif.c | 4 +- drivers/net/ethernet/qualcomm/rmnet/rmnet_config.c | 5 + drivers/net/ipa/gsi.c | 13 +- drivers/net/ipa/ipa_cmd.c | 15 ++ drivers/net/ipa/ipa_cmd.h | 8 + drivers/net/ipa/ipa_endpoint.c | 2 + drivers/net/usb/qmi_wwan.c | 1 + drivers/nvme/host/core.c | 1 + drivers/nvme/host/nvme.h | 13 ++ drivers/opp/of.c | 4 + drivers/pci/pci.c | 4 +- drivers/phy/allwinner/phy-sun4i-usb.c | 5 +- drivers/phy/rockchip/phy-rockchip-inno-dsidphy.c | 4 +- drivers/scsi/megaraid/megaraid_sas_fusion.c | 2 - drivers/scsi/qla2xxx/qla_def.h | 4 +- drivers/slimbus/core.c | 1 + drivers/soc/qcom/rpmh-rsc.c | 98 ++++++++---- drivers/soc/qcom/rpmh.c | 56 ++++--- drivers/soc/qcom/socinfo.c | 2 + drivers/soundwire/intel.c | 5 +- drivers/spi/spi-fsl-dspi.c | 15 +- drivers/spi/spi-sprd-adi.c | 2 +- drivers/spi/spi-sun6i.c | 14 +- drivers/staging/comedi/drivers/addi_apci_1500.c | 10 +- drivers/thermal/imx_thermal.c | 7 +- .../intel/int340x_thermal/int3403_thermal.c | 2 +- drivers/thermal/mtk_thermal.c | 6 +- drivers/thunderbolt/tunnel.c | 12 +- drivers/tty/serial/cpm_uart/cpm_uart_core.c | 9 +- drivers/tty/serial/mxs-auart.c | 12 +- drivers/tty/serial/serial_core.c | 112 ++------------ drivers/tty/serial/sh-sci.c | 3 + drivers/tty/serial/xilinx_uartps.c | 1 - drivers/uio/uio_pdrv_genirq.c | 4 +- drivers/usb/c67x00/c67x00-sched.c | 2 +- drivers/usb/chipidea/core.c | 24 +++ drivers/usb/dwc2/platform.c | 3 +- drivers/usb/gadget/function/f_uac1_legacy.c | 2 + drivers/usb/gadget/udc/atmel_usba_udc.c | 2 +- drivers/usb/serial/ch341.c | 1 + drivers/usb/serial/cypress_m8.c | 2 + drivers/usb/serial/cypress_m8.h | 3 + drivers/usb/serial/iuu_phoenix.c | 8 +- drivers/usb/serial/option.c | 6 + drivers/virt/vboxguest/vboxguest_core.c | 6 +- drivers/virt/vboxguest/vboxguest_core.h | 15 ++ drivers/virt/vboxguest/vboxguest_linux.c | 3 +- drivers/virt/vboxguest/vmmdev.h | 2 + drivers/xen/xenbus/xenbus_client.c | 171 ++++++++++----------- fs/cifs/transport.c | 2 +- fs/fuse/file.c | 14 +- fs/fuse/inode.c | 15 +- fs/gfs2/glops.c | 10 +- fs/gfs2/incore.h | 1 - fs/gfs2/log.c | 15 +- fs/gfs2/log.h | 4 +- fs/gfs2/main.c | 1 + fs/gfs2/ops_fstype.c | 13 +- fs/gfs2/recovery.c | 4 +- fs/gfs2/super.c | 20 +-- fs/io_uring.c | 10 +- fs/nfs/nfs4proc.c | 20 ++- fs/overlayfs/export.c | 2 +- fs/overlayfs/file.c | 10 +- fs/overlayfs/super.c | 23 ++- include/dt-bindings/clock/qcom,gcc-msm8998.h | 1 + include/linux/blkdev.h | 1 + include/linux/bpf.h | 13 +- include/linux/cgroup-defs.h | 8 +- include/linux/cgroup.h | 4 +- include/linux/dma-buf.h | 1 + include/linux/if_vlan.h | 29 +++- include/linux/input/elan-i2c-ids.h | 7 + include/linux/serial_core.h | 102 +++++++++++- include/linux/skmsg.h | 13 ++ include/net/dst.h | 10 +- include/net/genetlink.h | 10 -- include/net/inet_ecn.h | 25 ++- include/net/pkt_sched.h | 11 -- include/trace/events/rxrpc.h | 2 +- include/uapi/linux/vboxguest.h | 4 +- kernel/bpf/syscall.c | 2 +- kernel/cgroup/cgroup.c | 31 ++-- kernel/irq/manage.c | 37 ++++- kernel/sched/core.c | 2 + kernel/sched/fair.c | 15 +- kernel/time/timer.c | 21 ++- mm/memory.c | 21 +-- net/bridge/br_multicast.c | 2 +- net/ceph/osd_client.c | 1 + net/core/filter.c | 10 +- net/core/sock.c | 2 +- net/core/sock_map.c | 53 ++++++- net/ethtool/netlink.c | 27 ++-- net/hsr/hsr_device.c | 11 +- net/ipv4/icmp.c | 4 +- net/ipv4/ip_output.c | 2 +- net/ipv4/ping.c | 3 + net/ipv4/route.c | 2 +- net/ipv4/tcp.c | 15 +- net/ipv4/tcp_cong.c | 2 +- net/ipv4/tcp_input.c | 2 + net/ipv4/tcp_ipv4.c | 15 +- net/ipv4/tcp_output.c | 8 +- net/ipv6/icmp.c | 4 +- net/ipv6/route.c | 7 +- net/l2tp/l2tp_core.c | 5 +- net/llc/af_llc.c | 10 +- net/mptcp/options.c | 6 +- net/netlink/genetlink.c | 97 ++---------- net/qrtr/qrtr.c | 4 +- net/sched/act_connmark.c | 9 +- net/sched/act_csum.c | 2 +- net/sched/act_ct.c | 9 +- net/sched/act_ctinfo.c | 9 +- net/sched/act_mpls.c | 2 +- net/sched/act_skbedit.c | 2 +- net/sched/cls_api.c | 2 +- net/sched/cls_flow.c | 8 +- net/sched/cls_flower.c | 2 +- net/sched/em_ipset.c | 2 +- net/sched/em_ipt.c | 2 +- net/sched/em_meta.c | 2 +- net/sched/sch_atm.c | 8 +- net/sched/sch_cake.c | 4 +- net/sched/sch_dsmark.c | 6 +- net/sched/sch_teql.c | 2 +- net/sunrpc/xprtrdma/rpc_rdma.c | 4 +- net/sunrpc/xprtrdma/transport.c | 5 + net/sunrpc/xprtrdma/verbs.c | 35 ++--- security/apparmor/match.c | 5 + sound/pci/hda/patch_realtek.c | 27 +++- sound/usb/line6/capture.c | 2 + sound/usb/line6/driver.c | 2 +- sound/usb/line6/playback.c | 2 + sound/usb/midi.c | 17 +- tools/perf/util/stat.c | 6 +- tools/testing/selftests/net/fib_nexthops.sh | 13 ++ 272 files changed, 2293 insertions(+), 1103 deletions(-)

5 years, 3 months

9
255
0 0

Please apply "ath9k: Fix general protection fault in ath9k_hif_usb_rx_cb" and the corresponding fix to all stable kernels

by Viktor Jägersküpper

Hi Greg, Sasha and all the others, Hans de Goede requested to revert "ath9k: Fix general protection fault in ath9k_hif_usb_rx_cb" from all stable and longterm kernels because this commit broke certain devices with Atheros 9271 and at that time it seemed that reverting the commit would be done in the mainline kernel. The revert was done in kernel 5.7.9 etc., however Mark O'Donovan found a fix for the original commit - which avoided the revert in the mainline kernel - and this fix is now included in 5.8-rc7 with commit 92f53e2fda8bb9a559ad61d57bfb397ce67ed0ab ("ath9k: Fix regression with Atheros 9271"). To be consistent with the mainline kernel, please apply the original commit again (or re-revert it, whatever is appropriate for stable kernels) and then apply Mark's fix. I have tested this with the current 5.7.10 kernel to confirm that it works because I was affected by the bug. All relevant people are CC'ed if someone wants to object. Thanks, Viktor

5 years, 3 months

2
1
0 0

FAILED: patch "[PATCH] x86, vmlinux.lds: Page-align end of ..page_aligned sections" failed to apply to 4.4-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 4.4-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>. thanks, greg k-h ------------------ original commit in Linus's tree ------------------ >From de2b41be8fcccb2f5b6c480d35df590476344201 Mon Sep 17 00:00:00 2001 From: Joerg Roedel <jroedel(a)suse.de> Date: Tue, 21 Jul 2020 11:34:48 +0200 Subject: [PATCH] x86, vmlinux.lds: Page-align end of ..page_aligned sections On x86-32 the idt_table with 256 entries needs only 2048 bytes. It is page-aligned, but the end of the .bss..page_aligned section is not guaranteed to be page-aligned. As a result, objects from other .bss sections may end up on the same 4k page as the idt_table, and will accidentially get mapped read-only during boot, causing unexpected page-faults when the kernel writes to them. This could be worked around by making the objects in the page aligned sections page sized, but that's wrong. Explicit sections which store only page aligned objects have an implicit guarantee that the object is alone in the page in which it is placed. That works for all objects except the last one. That's inconsistent. Enforcing page sized objects for these sections would wreckage memory sanitizers, because the object becomes artificially larger than it should be and out of bound access becomes legit. Align the end of the .bss..page_aligned and .data..page_aligned section on page-size so all objects places in these sections are guaranteed to have their own page. [ tglx: Amended changelog ] Signed-off-by: Joerg Roedel <jroedel(a)suse.de> Signed-off-by: Thomas Gleixner <tglx(a)linutronix.de> Reviewed-by: Kees Cook <keescook(a)chromium.org> Cc: stable(a)vger.kernel.org Link: https://lkml.kernel.org/r/20200721093448.10417-1-joro@8bytes.org diff --git a/arch/x86/kernel/vmlinux.lds.S b/arch/x86/kernel/vmlinux.lds.S index 3bfc8dd8a43d..9a03e5b23135 100644 --- a/arch/x86/kernel/vmlinux.lds.S +++ b/arch/x86/kernel/vmlinux.lds.S @@ -358,6 +358,7 @@ SECTIONS .bss : AT(ADDR(.bss) - LOAD_OFFSET) { __bss_start = .; *(.bss..page_aligned) + . = ALIGN(PAGE_SIZE); *(BSS_MAIN) BSS_DECRYPTED . = ALIGN(PAGE_SIZE); diff --git a/include/asm-generic/vmlinux.lds.h b/include/asm-generic/vmlinux.lds.h index db600ef218d7..052e0f05a984 100644 --- a/include/asm-generic/vmlinux.lds.h +++ b/include/asm-generic/vmlinux.lds.h @@ -341,7 +341,8 @@ #define PAGE_ALIGNED_DATA(page_align) \ . = ALIGN(page_align); \ - *(.data..page_aligned) + *(.data..page_aligned) \ + . = ALIGN(page_align); #define READ_MOSTLY_DATA(align) \ . = ALIGN(align); \ @@ -737,7 +738,9 @@ . = ALIGN(bss_align); \ .bss : AT(ADDR(.bss) - LOAD_OFFSET) { \ BSS_FIRST_SECTIONS \ + . = ALIGN(PAGE_SIZE); \ *(.bss..page_aligned) \ + . = ALIGN(PAGE_SIZE); \ *(.dynbss) \ *(BSS_MAIN) \ *(COMMON) \

5 years, 3 months

1
0
0 0

FAILED: patch "[PATCH] x86, vmlinux.lds: Page-align end of ..page_aligned sections" failed to apply to 4.9-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 4.9-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>. thanks, greg k-h ------------------ original commit in Linus's tree ------------------ >From de2b41be8fcccb2f5b6c480d35df590476344201 Mon Sep 17 00:00:00 2001 From: Joerg Roedel <jroedel(a)suse.de> Date: Tue, 21 Jul 2020 11:34:48 +0200 Subject: [PATCH] x86, vmlinux.lds: Page-align end of ..page_aligned sections On x86-32 the idt_table with 256 entries needs only 2048 bytes. It is page-aligned, but the end of the .bss..page_aligned section is not guaranteed to be page-aligned. As a result, objects from other .bss sections may end up on the same 4k page as the idt_table, and will accidentially get mapped read-only during boot, causing unexpected page-faults when the kernel writes to them. This could be worked around by making the objects in the page aligned sections page sized, but that's wrong. Explicit sections which store only page aligned objects have an implicit guarantee that the object is alone in the page in which it is placed. That works for all objects except the last one. That's inconsistent. Enforcing page sized objects for these sections would wreckage memory sanitizers, because the object becomes artificially larger than it should be and out of bound access becomes legit. Align the end of the .bss..page_aligned and .data..page_aligned section on page-size so all objects places in these sections are guaranteed to have their own page. [ tglx: Amended changelog ] Signed-off-by: Joerg Roedel <jroedel(a)suse.de> Signed-off-by: Thomas Gleixner <tglx(a)linutronix.de> Reviewed-by: Kees Cook <keescook(a)chromium.org> Cc: stable(a)vger.kernel.org Link: https://lkml.kernel.org/r/20200721093448.10417-1-joro@8bytes.org diff --git a/arch/x86/kernel/vmlinux.lds.S b/arch/x86/kernel/vmlinux.lds.S index 3bfc8dd8a43d..9a03e5b23135 100644 --- a/arch/x86/kernel/vmlinux.lds.S +++ b/arch/x86/kernel/vmlinux.lds.S @@ -358,6 +358,7 @@ SECTIONS .bss : AT(ADDR(.bss) - LOAD_OFFSET) { __bss_start = .; *(.bss..page_aligned) + . = ALIGN(PAGE_SIZE); *(BSS_MAIN) BSS_DECRYPTED . = ALIGN(PAGE_SIZE); diff --git a/include/asm-generic/vmlinux.lds.h b/include/asm-generic/vmlinux.lds.h index db600ef218d7..052e0f05a984 100644 --- a/include/asm-generic/vmlinux.lds.h +++ b/include/asm-generic/vmlinux.lds.h @@ -341,7 +341,8 @@ #define PAGE_ALIGNED_DATA(page_align) \ . = ALIGN(page_align); \ - *(.data..page_aligned) + *(.data..page_aligned) \ + . = ALIGN(page_align); #define READ_MOSTLY_DATA(align) \ . = ALIGN(align); \ @@ -737,7 +738,9 @@ . = ALIGN(bss_align); \ .bss : AT(ADDR(.bss) - LOAD_OFFSET) { \ BSS_FIRST_SECTIONS \ + . = ALIGN(PAGE_SIZE); \ *(.bss..page_aligned) \ + . = ALIGN(PAGE_SIZE); \ *(.dynbss) \ *(BSS_MAIN) \ *(COMMON) \

5 years, 3 months

1
0
0 0

FAILED: patch "[PATCH] x86, vmlinux.lds: Page-align end of ..page_aligned sections" 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>. thanks, greg k-h ------------------ original commit in Linus's tree ------------------ >From de2b41be8fcccb2f5b6c480d35df590476344201 Mon Sep 17 00:00:00 2001 From: Joerg Roedel <jroedel(a)suse.de> Date: Tue, 21 Jul 2020 11:34:48 +0200 Subject: [PATCH] x86, vmlinux.lds: Page-align end of ..page_aligned sections On x86-32 the idt_table with 256 entries needs only 2048 bytes. It is page-aligned, but the end of the .bss..page_aligned section is not guaranteed to be page-aligned. As a result, objects from other .bss sections may end up on the same 4k page as the idt_table, and will accidentially get mapped read-only during boot, causing unexpected page-faults when the kernel writes to them. This could be worked around by making the objects in the page aligned sections page sized, but that's wrong. Explicit sections which store only page aligned objects have an implicit guarantee that the object is alone in the page in which it is placed. That works for all objects except the last one. That's inconsistent. Enforcing page sized objects for these sections would wreckage memory sanitizers, because the object becomes artificially larger than it should be and out of bound access becomes legit. Align the end of the .bss..page_aligned and .data..page_aligned section on page-size so all objects places in these sections are guaranteed to have their own page. [ tglx: Amended changelog ] Signed-off-by: Joerg Roedel <jroedel(a)suse.de> Signed-off-by: Thomas Gleixner <tglx(a)linutronix.de> Reviewed-by: Kees Cook <keescook(a)chromium.org> Cc: stable(a)vger.kernel.org Link: https://lkml.kernel.org/r/20200721093448.10417-1-joro@8bytes.org diff --git a/arch/x86/kernel/vmlinux.lds.S b/arch/x86/kernel/vmlinux.lds.S index 3bfc8dd8a43d..9a03e5b23135 100644 --- a/arch/x86/kernel/vmlinux.lds.S +++ b/arch/x86/kernel/vmlinux.lds.S @@ -358,6 +358,7 @@ SECTIONS .bss : AT(ADDR(.bss) - LOAD_OFFSET) { __bss_start = .; *(.bss..page_aligned) + . = ALIGN(PAGE_SIZE); *(BSS_MAIN) BSS_DECRYPTED . = ALIGN(PAGE_SIZE); diff --git a/include/asm-generic/vmlinux.lds.h b/include/asm-generic/vmlinux.lds.h index db600ef218d7..052e0f05a984 100644 --- a/include/asm-generic/vmlinux.lds.h +++ b/include/asm-generic/vmlinux.lds.h @@ -341,7 +341,8 @@ #define PAGE_ALIGNED_DATA(page_align) \ . = ALIGN(page_align); \ - *(.data..page_aligned) + *(.data..page_aligned) \ + . = ALIGN(page_align); #define READ_MOSTLY_DATA(align) \ . = ALIGN(align); \ @@ -737,7 +738,9 @@ . = ALIGN(bss_align); \ .bss : AT(ADDR(.bss) - LOAD_OFFSET) { \ BSS_FIRST_SECTIONS \ + . = ALIGN(PAGE_SIZE); \ *(.bss..page_aligned) \ + . = ALIGN(PAGE_SIZE); \ *(.dynbss) \ *(BSS_MAIN) \ *(COMMON) \

5 years, 3 months

1
0
0 0

FAILED: patch "[PATCH] arm64: vdso32: Fix '--prefix=' value for newer versions of" failed to apply to 4.4-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 4.4-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>. thanks, greg k-h ------------------ original commit in Linus's tree ------------------ >From 7b7891c7bdfd61fc9ed6747a0a05efe2394dddc6 Mon Sep 17 00:00:00 2001 From: Nathan Chancellor <natechancellor(a)gmail.com> Date: Wed, 22 Jul 2020 21:15:10 -0700 Subject: [PATCH] arm64: vdso32: Fix '--prefix=' value for newer versions of clang Newer versions of clang only look for $(COMPAT_GCC_TOOLCHAIN_DIR)as [1], rather than $(COMPAT_GCC_TOOLCHAIN_DIR)$(CROSS_COMPILE_COMPAT)as, resulting in the following build error: $ make -skj"$(nproc)" ARCH=arm64 CROSS_COMPILE=aarch64-linux-gnu- \ CROSS_COMPILE_COMPAT=arm-linux-gnueabi- LLVM=1 O=out/aarch64 distclean \ defconfig arch/arm64/kernel/vdso32/ ... /home/nathan/cbl/toolchains/llvm-binutils/bin/as: unrecognized option '-EL' clang-12: error: assembler command failed with exit code 1 (use -v to see invocation) make[3]: *** [arch/arm64/kernel/vdso32/Makefile:181: arch/arm64/kernel/vdso32/note.o] Error 1 ... Adding the value of CROSS_COMPILE_COMPAT (adding notdir to account for a full path for CROSS_COMPILE_COMPAT) fixes this issue, which matches the solution done for the main Makefile [2]. [1]: https://github.com/llvm/llvm-project/commit/3452a0d8c17f7166f479706b293caf6… [2]: https://lore.kernel.org/lkml/20200721173125.1273884-1-maskray@google.com/ Signed-off-by: Nathan Chancellor <natechancellor(a)gmail.com> Cc: stable(a)vger.kernel.org Link: https://github.com/ClangBuiltLinux/linux/issues/1099 Link: https://lore.kernel.org/r/20200723041509.400450-1-natechancellor@gmail.com Signed-off-by: Will Deacon <will(a)kernel.org> diff --git a/arch/arm64/kernel/vdso32/Makefile b/arch/arm64/kernel/vdso32/Makefile index d88148bef6b0..5139a5f19256 100644 --- a/arch/arm64/kernel/vdso32/Makefile +++ b/arch/arm64/kernel/vdso32/Makefile @@ -14,7 +14,7 @@ COMPAT_GCC_TOOLCHAIN_DIR := $(dir $(shell which $(CROSS_COMPILE_COMPAT)elfedit)) COMPAT_GCC_TOOLCHAIN := $(realpath $(COMPAT_GCC_TOOLCHAIN_DIR)/..) CC_COMPAT_CLANG_FLAGS := --target=$(notdir $(CROSS_COMPILE_COMPAT:%-=%)) -CC_COMPAT_CLANG_FLAGS += --prefix=$(COMPAT_GCC_TOOLCHAIN_DIR) +CC_COMPAT_CLANG_FLAGS += --prefix=$(COMPAT_GCC_TOOLCHAIN_DIR)$(notdir $(CROSS_COMPILE_COMPAT)) CC_COMPAT_CLANG_FLAGS += -no-integrated-as -Qunused-arguments ifneq ($(COMPAT_GCC_TOOLCHAIN),) CC_COMPAT_CLANG_FLAGS += --gcc-toolchain=$(COMPAT_GCC_TOOLCHAIN)

5 years, 3 months

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FAILED: patch "[PATCH] arm64: vdso32: Fix '--prefix=' value for newer versions of" failed to apply to 4.9-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 4.9-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>. thanks, greg k-h ------------------ original commit in Linus's tree ------------------ >From 7b7891c7bdfd61fc9ed6747a0a05efe2394dddc6 Mon Sep 17 00:00:00 2001 From: Nathan Chancellor <natechancellor(a)gmail.com> Date: Wed, 22 Jul 2020 21:15:10 -0700 Subject: [PATCH] arm64: vdso32: Fix '--prefix=' value for newer versions of clang Newer versions of clang only look for $(COMPAT_GCC_TOOLCHAIN_DIR)as [1], rather than $(COMPAT_GCC_TOOLCHAIN_DIR)$(CROSS_COMPILE_COMPAT)as, resulting in the following build error: $ make -skj"$(nproc)" ARCH=arm64 CROSS_COMPILE=aarch64-linux-gnu- \ CROSS_COMPILE_COMPAT=arm-linux-gnueabi- LLVM=1 O=out/aarch64 distclean \ defconfig arch/arm64/kernel/vdso32/ ... /home/nathan/cbl/toolchains/llvm-binutils/bin/as: unrecognized option '-EL' clang-12: error: assembler command failed with exit code 1 (use -v to see invocation) make[3]: *** [arch/arm64/kernel/vdso32/Makefile:181: arch/arm64/kernel/vdso32/note.o] Error 1 ... Adding the value of CROSS_COMPILE_COMPAT (adding notdir to account for a full path for CROSS_COMPILE_COMPAT) fixes this issue, which matches the solution done for the main Makefile [2]. [1]: https://github.com/llvm/llvm-project/commit/3452a0d8c17f7166f479706b293caf6… [2]: https://lore.kernel.org/lkml/20200721173125.1273884-1-maskray@google.com/ Signed-off-by: Nathan Chancellor <natechancellor(a)gmail.com> Cc: stable(a)vger.kernel.org Link: https://github.com/ClangBuiltLinux/linux/issues/1099 Link: https://lore.kernel.org/r/20200723041509.400450-1-natechancellor@gmail.com Signed-off-by: Will Deacon <will(a)kernel.org> diff --git a/arch/arm64/kernel/vdso32/Makefile b/arch/arm64/kernel/vdso32/Makefile index d88148bef6b0..5139a5f19256 100644 --- a/arch/arm64/kernel/vdso32/Makefile +++ b/arch/arm64/kernel/vdso32/Makefile @@ -14,7 +14,7 @@ COMPAT_GCC_TOOLCHAIN_DIR := $(dir $(shell which $(CROSS_COMPILE_COMPAT)elfedit)) COMPAT_GCC_TOOLCHAIN := $(realpath $(COMPAT_GCC_TOOLCHAIN_DIR)/..) CC_COMPAT_CLANG_FLAGS := --target=$(notdir $(CROSS_COMPILE_COMPAT:%-=%)) -CC_COMPAT_CLANG_FLAGS += --prefix=$(COMPAT_GCC_TOOLCHAIN_DIR) +CC_COMPAT_CLANG_FLAGS += --prefix=$(COMPAT_GCC_TOOLCHAIN_DIR)$(notdir $(CROSS_COMPILE_COMPAT)) CC_COMPAT_CLANG_FLAGS += -no-integrated-as -Qunused-arguments ifneq ($(COMPAT_GCC_TOOLCHAIN),) CC_COMPAT_CLANG_FLAGS += --gcc-toolchain=$(COMPAT_GCC_TOOLCHAIN)

5 years, 3 months

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FAILED: patch "[PATCH] arm64: vdso32: Fix '--prefix=' value for newer versions of" 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>. thanks, greg k-h ------------------ original commit in Linus's tree ------------------ >From 7b7891c7bdfd61fc9ed6747a0a05efe2394dddc6 Mon Sep 17 00:00:00 2001 From: Nathan Chancellor <natechancellor(a)gmail.com> Date: Wed, 22 Jul 2020 21:15:10 -0700 Subject: [PATCH] arm64: vdso32: Fix '--prefix=' value for newer versions of clang Newer versions of clang only look for $(COMPAT_GCC_TOOLCHAIN_DIR)as [1], rather than $(COMPAT_GCC_TOOLCHAIN_DIR)$(CROSS_COMPILE_COMPAT)as, resulting in the following build error: $ make -skj"$(nproc)" ARCH=arm64 CROSS_COMPILE=aarch64-linux-gnu- \ CROSS_COMPILE_COMPAT=arm-linux-gnueabi- LLVM=1 O=out/aarch64 distclean \ defconfig arch/arm64/kernel/vdso32/ ... /home/nathan/cbl/toolchains/llvm-binutils/bin/as: unrecognized option '-EL' clang-12: error: assembler command failed with exit code 1 (use -v to see invocation) make[3]: *** [arch/arm64/kernel/vdso32/Makefile:181: arch/arm64/kernel/vdso32/note.o] Error 1 ... Adding the value of CROSS_COMPILE_COMPAT (adding notdir to account for a full path for CROSS_COMPILE_COMPAT) fixes this issue, which matches the solution done for the main Makefile [2]. [1]: https://github.com/llvm/llvm-project/commit/3452a0d8c17f7166f479706b293caf6… [2]: https://lore.kernel.org/lkml/20200721173125.1273884-1-maskray@google.com/ Signed-off-by: Nathan Chancellor <natechancellor(a)gmail.com> Cc: stable(a)vger.kernel.org Link: https://github.com/ClangBuiltLinux/linux/issues/1099 Link: https://lore.kernel.org/r/20200723041509.400450-1-natechancellor@gmail.com Signed-off-by: Will Deacon <will(a)kernel.org> diff --git a/arch/arm64/kernel/vdso32/Makefile b/arch/arm64/kernel/vdso32/Makefile index d88148bef6b0..5139a5f19256 100644 --- a/arch/arm64/kernel/vdso32/Makefile +++ b/arch/arm64/kernel/vdso32/Makefile @@ -14,7 +14,7 @@ COMPAT_GCC_TOOLCHAIN_DIR := $(dir $(shell which $(CROSS_COMPILE_COMPAT)elfedit)) COMPAT_GCC_TOOLCHAIN := $(realpath $(COMPAT_GCC_TOOLCHAIN_DIR)/..) CC_COMPAT_CLANG_FLAGS := --target=$(notdir $(CROSS_COMPILE_COMPAT:%-=%)) -CC_COMPAT_CLANG_FLAGS += --prefix=$(COMPAT_GCC_TOOLCHAIN_DIR) +CC_COMPAT_CLANG_FLAGS += --prefix=$(COMPAT_GCC_TOOLCHAIN_DIR)$(notdir $(CROSS_COMPILE_COMPAT)) CC_COMPAT_CLANG_FLAGS += -no-integrated-as -Qunused-arguments ifneq ($(COMPAT_GCC_TOOLCHAIN),) CC_COMPAT_CLANG_FLAGS += --gcc-toolchain=$(COMPAT_GCC_TOOLCHAIN)

5 years, 3 months

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FAILED: patch "[PATCH] arm64: vdso32: Fix '--prefix=' value for newer versions of" 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>. thanks, greg k-h ------------------ original commit in Linus's tree ------------------ >From 7b7891c7bdfd61fc9ed6747a0a05efe2394dddc6 Mon Sep 17 00:00:00 2001 From: Nathan Chancellor <natechancellor(a)gmail.com> Date: Wed, 22 Jul 2020 21:15:10 -0700 Subject: [PATCH] arm64: vdso32: Fix '--prefix=' value for newer versions of clang Newer versions of clang only look for $(COMPAT_GCC_TOOLCHAIN_DIR)as [1], rather than $(COMPAT_GCC_TOOLCHAIN_DIR)$(CROSS_COMPILE_COMPAT)as, resulting in the following build error: $ make -skj"$(nproc)" ARCH=arm64 CROSS_COMPILE=aarch64-linux-gnu- \ CROSS_COMPILE_COMPAT=arm-linux-gnueabi- LLVM=1 O=out/aarch64 distclean \ defconfig arch/arm64/kernel/vdso32/ ... /home/nathan/cbl/toolchains/llvm-binutils/bin/as: unrecognized option '-EL' clang-12: error: assembler command failed with exit code 1 (use -v to see invocation) make[3]: *** [arch/arm64/kernel/vdso32/Makefile:181: arch/arm64/kernel/vdso32/note.o] Error 1 ... Adding the value of CROSS_COMPILE_COMPAT (adding notdir to account for a full path for CROSS_COMPILE_COMPAT) fixes this issue, which matches the solution done for the main Makefile [2]. [1]: https://github.com/llvm/llvm-project/commit/3452a0d8c17f7166f479706b293caf6… [2]: https://lore.kernel.org/lkml/20200721173125.1273884-1-maskray@google.com/ Signed-off-by: Nathan Chancellor <natechancellor(a)gmail.com> Cc: stable(a)vger.kernel.org Link: https://github.com/ClangBuiltLinux/linux/issues/1099 Link: https://lore.kernel.org/r/20200723041509.400450-1-natechancellor@gmail.com Signed-off-by: Will Deacon <will(a)kernel.org> diff --git a/arch/arm64/kernel/vdso32/Makefile b/arch/arm64/kernel/vdso32/Makefile index d88148bef6b0..5139a5f19256 100644 --- a/arch/arm64/kernel/vdso32/Makefile +++ b/arch/arm64/kernel/vdso32/Makefile @@ -14,7 +14,7 @@ COMPAT_GCC_TOOLCHAIN_DIR := $(dir $(shell which $(CROSS_COMPILE_COMPAT)elfedit)) COMPAT_GCC_TOOLCHAIN := $(realpath $(COMPAT_GCC_TOOLCHAIN_DIR)/..) CC_COMPAT_CLANG_FLAGS := --target=$(notdir $(CROSS_COMPILE_COMPAT:%-=%)) -CC_COMPAT_CLANG_FLAGS += --prefix=$(COMPAT_GCC_TOOLCHAIN_DIR) +CC_COMPAT_CLANG_FLAGS += --prefix=$(COMPAT_GCC_TOOLCHAIN_DIR)$(notdir $(CROSS_COMPILE_COMPAT)) CC_COMPAT_CLANG_FLAGS += -no-integrated-as -Qunused-arguments ifneq ($(COMPAT_GCC_TOOLCHAIN),) CC_COMPAT_CLANG_FLAGS += --gcc-toolchain=$(COMPAT_GCC_TOOLCHAIN)

5 years, 3 months

1
0
0 0

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