Re: [PATCH] Revert "gpio/spi: Fix spi-gpio regression on active high CS"
by Linus Walleij
On Tue, Jul 16, 2019 at 3:27 AM Sasha Levin <sashal(a)kernel.org> wrote:
> v5.2.1: Build OK!
> v5.1.18: Failed to apply! Possible dependencies:
(...)
> How should we proceed with this patch?
Only apply it to 5.2.y once upstream.
Thanks!
Linus Walleij
6 years, 2 months
- 1
- 0
[PATCH] cifs: fix crash in smb2_compound_op()/smb2_set_next_command()
by Ronnie Sahlberg
RHBZ: 1722704
In low memory situations the various SMB2_*_init() functions can fail
to allocate a request PDU and thus leave the request iovector as NULL.
If we don't check the return code for failure we end up calling
smb2_set_next_command() with a NULL iovector causing a crash when it tries
to dereference it.
CC: Stable <stable(a)vger.kernel.org>
Signed-off-by: Ronnie Sahlberg <lsahlber(a)redhat.com>
---
fs/cifs/smb2inode.c | 12 ++++++++++++
fs/cifs/smb2ops.c | 11 ++++++++++-
2 files changed, 22 insertions(+), 1 deletion(-)
diff --git a/fs/cifs/smb2inode.c b/fs/cifs/smb2inode.c
index 278405d26c47..d8d9cdfa30b6 100644
--- a/fs/cifs/smb2inode.c
+++ b/fs/cifs/smb2inode.c
@@ -120,6 +120,8 @@ smb2_compound_op(const unsigned int xid, struct cifs_tcon *tcon,
SMB2_O_INFO_FILE, 0,
sizeof(struct smb2_file_all_info) +
PATH_MAX * 2, 0, NULL);
+ if (rc)
+ goto finished;
smb2_set_next_command(tcon, &rqst[num_rqst]);
smb2_set_related(&rqst[num_rqst++]);
trace_smb3_query_info_compound_enter(xid, ses->Suid, tcon->tid,
@@ -147,6 +149,8 @@ smb2_compound_op(const unsigned int xid, struct cifs_tcon *tcon,
COMPOUND_FID, current->tgid,
FILE_DISPOSITION_INFORMATION,
SMB2_O_INFO_FILE, 0, data, size);
+ if (rc)
+ goto finished;
smb2_set_next_command(tcon, &rqst[num_rqst]);
smb2_set_related(&rqst[num_rqst++]);
trace_smb3_rmdir_enter(xid, ses->Suid, tcon->tid, full_path);
@@ -163,6 +167,8 @@ smb2_compound_op(const unsigned int xid, struct cifs_tcon *tcon,
COMPOUND_FID, current->tgid,
FILE_END_OF_FILE_INFORMATION,
SMB2_O_INFO_FILE, 0, data, size);
+ if (rc)
+ goto finished;
smb2_set_next_command(tcon, &rqst[num_rqst]);
smb2_set_related(&rqst[num_rqst++]);
trace_smb3_set_eof_enter(xid, ses->Suid, tcon->tid, full_path);
@@ -180,6 +186,8 @@ smb2_compound_op(const unsigned int xid, struct cifs_tcon *tcon,
COMPOUND_FID, current->tgid,
FILE_BASIC_INFORMATION,
SMB2_O_INFO_FILE, 0, data, size);
+ if (rc)
+ goto finished;
smb2_set_next_command(tcon, &rqst[num_rqst]);
smb2_set_related(&rqst[num_rqst++]);
trace_smb3_set_info_compound_enter(xid, ses->Suid, tcon->tid,
@@ -206,6 +214,8 @@ smb2_compound_op(const unsigned int xid, struct cifs_tcon *tcon,
COMPOUND_FID, current->tgid,
FILE_RENAME_INFORMATION,
SMB2_O_INFO_FILE, 0, data, size);
+ if (rc)
+ goto finished;
smb2_set_next_command(tcon, &rqst[num_rqst]);
smb2_set_related(&rqst[num_rqst++]);
trace_smb3_rename_enter(xid, ses->Suid, tcon->tid, full_path);
@@ -231,6 +241,8 @@ smb2_compound_op(const unsigned int xid, struct cifs_tcon *tcon,
COMPOUND_FID, current->tgid,
FILE_LINK_INFORMATION,
SMB2_O_INFO_FILE, 0, data, size);
+ if (rc)
+ goto finished;
smb2_set_next_command(tcon, &rqst[num_rqst]);
smb2_set_related(&rqst[num_rqst++]);
trace_smb3_hardlink_enter(xid, ses->Suid, tcon->tid, full_path);
diff --git a/fs/cifs/smb2ops.c b/fs/cifs/smb2ops.c
index 4b0b14946343..462890f4cb9c 100644
--- a/fs/cifs/smb2ops.c
+++ b/fs/cifs/smb2ops.c
@@ -2027,6 +2027,10 @@ smb2_set_related(struct smb_rqst *rqst)
struct smb2_sync_hdr *shdr;
shdr = (struct smb2_sync_hdr *)(rqst->rq_iov[0].iov_base);
+ if (shdr == NULL) {
+ cifs_dbg(FYI, "shdr NULL in smb2_set_related\n");
+ return;
+ }
shdr->Flags |= SMB2_FLAGS_RELATED_OPERATIONS;
}
@@ -2041,6 +2045,12 @@ smb2_set_next_command(struct cifs_tcon *tcon, struct smb_rqst *rqst)
unsigned long len = smb_rqst_len(server, rqst);
int i, num_padding;
+ shdr = (struct smb2_sync_hdr *)(rqst->rq_iov[0].iov_base);
+ if (shdr == NULL) {
+ cifs_dbg(FYI, "shdr NULL in smb2_set_next_command\n");
+ return;
+ }
+
/* SMB headers in a compound are 8 byte aligned. */
/* No padding needed */
@@ -2080,7 +2090,6 @@ smb2_set_next_command(struct cifs_tcon *tcon, struct smb_rqst *rqst)
}
finished:
- shdr = (struct smb2_sync_hdr *)(rqst->rq_iov[0].iov_base);
shdr->NextCommand = cpu_to_le32(len);
}
--
2.13.6
6 years, 2 months
- 1
- 0
[PATCH] Revert "gpio/spi: Fix spi-gpio regression on active high CS"
by Linus Walleij
This reverts commit fbbf145a0e0a0177e089c52275fbfa55763e7d1d.
It seems I was misguided in my fixup, which was working at the
time but did not work on the final v5.2.
The patch tried to avoid a quirk the gpiolib code not to treat
"spi-gpio" CS gpios "special" by enforcing them to be active
low, in the belief that since the "spi-gpio" driver was
parsing the device tree on its own, it did not care to inspect
the "spi-cs-high" attribute on the device nodes.
That's wrong. The SPI core was inspecting them inside the
of_spi_parse_dt() funtion and setting SPI_CS_HIGH on the
nodes, and the driver inspected this flag when driving the
line.
As of now, the core handles the GPIO and it will consistently
set the GPIO descriptor to 1 to enable CS, strictly requireing
the gpiolib to invert it. And the gpiolib should indeed
enforce active low on the CS line.
Device trees should of course put the right flag on the GPIO
handles, but it used to not matter. If we don't enforce active
low on "gpio-gpio" we may run into ABI backward compatibility
issues, so revert this.
Cc: linux-spi(a)vger.kernel.org
Cc: stable(a)vger.kernel.org
Signed-off-by: Linus Walleij <linus.walleij(a)linaro.org>
---
I am sorry that this at one point fixed a problem for me, it
doesn't anymore and I don't know why it ever did. :(
---
drivers/gpio/gpiolib-of.c | 9 +--------
1 file changed, 1 insertion(+), 8 deletions(-)
diff --git a/drivers/gpio/gpiolib-of.c b/drivers/gpio/gpiolib-of.c
index f974075ff00e..a8f02f551d6b 100644
--- a/drivers/gpio/gpiolib-of.c
+++ b/drivers/gpio/gpiolib-of.c
@@ -118,15 +118,8 @@ static void of_gpio_flags_quirks(struct device_node *np,
* Legacy handling of SPI active high chip select. If we have a
* property named "cs-gpios" we need to inspect the child node
* to determine if the flags should have inverted semantics.
- *
- * This does not apply to an SPI device named "spi-gpio", because
- * these have traditionally obtained their own GPIOs by parsing
- * the device tree directly and did not respect any "spi-cs-high"
- * property on the SPI bus children.
*/
- if (IS_ENABLED(CONFIG_SPI_MASTER) &&
- !strcmp(propname, "cs-gpios") &&
- !of_device_is_compatible(np, "spi-gpio") &&
+ if (IS_ENABLED(CONFIG_SPI_MASTER) && !strcmp(propname, "cs-gpios") &&
of_property_read_bool(np, "cs-gpios")) {
struct device_node *child;
u32 cs;
--
2.21.0
6 years, 2 months
- 1
- 0
[PATCH] ARM: dts: gemini: Set DIR-685 SPI CS as active low
by Linus Walleij
The SPI to the display on the DIR-685 is active low, we were
just saved by the SPI library enforcing active low on everything
before, so set it as active low to avoid ambiguity.
Cc: stable(a)vger.kernel.org
Signed-off-by: Linus Walleij <linus.walleij(a)linaro.org>
---
ARM SoC folks: please apply this directly to fixes.
---
arch/arm/boot/dts/gemini-dlink-dir-685.dts | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm/boot/dts/gemini-dlink-dir-685.dts b/arch/arm/boot/dts/gemini-dlink-dir-685.dts
index 3613f05f8a80..bfaa2de63a10 100644
--- a/arch/arm/boot/dts/gemini-dlink-dir-685.dts
+++ b/arch/arm/boot/dts/gemini-dlink-dir-685.dts
@@ -64,7 +64,7 @@
gpio-sck = <&gpio1 5 GPIO_ACTIVE_HIGH>;
gpio-miso = <&gpio1 8 GPIO_ACTIVE_HIGH>;
gpio-mosi = <&gpio1 7 GPIO_ACTIVE_HIGH>;
- cs-gpios = <&gpio0 20 GPIO_ACTIVE_HIGH>;
+ cs-gpios = <&gpio0 20 GPIO_ACTIVE_LOW>;
num-chipselects = <1>;
panel: display@0 {
--
2.21.0
6 years, 2 months
- 1
- 0
[v4.19.y PATCH 0/3] fix drm/udl use-after-free error
by Ross Zwisler
When testing with a device which uses the drm/udl driver, KASAN shows
that on hot-remove we have a use-after-free:
==================================================================
BUG: KASAN: use-after-free in do_raw_spin_lock+0x1c/0xdd
Read of size 4 at addr ffff88841863668c by task kworker/2:3/2085
CPU: 2 PID: 2085 Comm: kworker/2:3 Tainted: G U W 4.19.59-dirty #15
Hardware name: GOOGLE Samus, BIOS Google_Samus.6300.276.0 08/17/2016
Workqueue: events drm_mode_rmfb_work_fn
Call Trace:
dump_stack+0x62/0x8b
print_address_description+0x80/0x2d2
? do_raw_spin_lock+0x1c/0xdd
kasan_report+0x26a/0x2aa
do_raw_spin_lock+0x1c/0xdd
_raw_spin_lock_irqsave+0x19/0x1f
down_timeout+0x19/0x58
udl_get_urb+0x3d/0x13c
? udl_crtc_dpms+0x2e/0x270
udl_crtc_dpms+0x45/0x270
__drm_helper_disable_unused_functions+0xed/0x150
drm_crtc_helper_set_config+0x214/0xf25
? ___slab_alloc.constprop.75+0xdd/0x48c
? drm_modeset_lock_all+0x33/0xbb
? ___might_sleep+0x80/0x1b6
__drm_mode_set_config_internal+0x103/0x22c
drm_crtc_force_disable+0x4e/0x69
drm_framebuffer_remove+0x169/0x508
? do_raw_spin_unlock+0xd4/0xde
? mmdrop+0x16/0x29
drm_mode_rmfb_work_fn+0x8d/0x9b
process_one_work+0x309/0x4df
worker_thread+0x369/0x447
? create_worker+0x2f1/0x2f1
kthread+0x223/0x233
? kthread_worker_fn+0x29c/0x29c
ret_from_fork+0x35/0x40
Allocated by task 2085:
kasan_kmalloc+0x99/0xa8
kmem_cache_alloc_trace+0x105/0x12b
udl_driver_load+0x52/0x776
drm_dev_register+0x151/0x2d6
udl_usb_probe+0x4f/0xa6
usb_probe_interface+0x25e/0x311
really_probe+0x1f1/0x3ee
driver_probe_device+0xd6/0x112
bus_for_each_drv+0xbb/0xe2
__device_attach+0xdb/0x159
bus_probe_device+0x5a/0x100
device_add+0x4bf/0x847
usb_set_configuration+0x972/0x9df
generic_probe+0x45/0x77
really_probe+0x1f1/0x3ee
driver_probe_device+0xd6/0x112
bus_for_each_drv+0xbb/0xe2
__device_attach+0xdb/0x159
bus_probe_device+0x5a/0x100
device_add+0x4bf/0x847
usb_new_device+0x540/0x6ba
hub_event+0x1017/0x161c
process_one_work+0x309/0x4df
worker_thread+0x2de/0x447
kthread+0x223/0x233
ret_from_fork+0x35/0x40
Freed by task 2085:
__kasan_slab_free+0x102/0x126
slab_free_freelist_hook+0x4d/0x9d
kfree+0x127/0x1bd
drm_dev_unregister+0xae/0x167
drm_dev_unplug+0x2e/0x38
usb_unbind_interface+0xc5/0x2be
device_release_driver_internal+0x229/0x381
bus_remove_device+0x1a2/0x1cd
device_del+0x26b/0x42c
usb_disable_device+0x112/0x2c9
usb_disconnect+0xed/0x28c
usb_disconnect+0xde/0x28c
hub_event+0x7eb/0x161c
process_one_work+0x309/0x4df
worker_thread+0x2de/0x447
kthread+0x223/0x233
ret_from_fork+0x35/0x40
The buggy address belongs to the object at ffff888418636600
which belongs to the cache kmalloc-2048 of size 2048
The buggy address is located 140 bytes inside of
2048-byte region [ffff888418636600, ffff888418636e00)
The buggy address belongs to the page:
page:ffffea0010618c00 count:1 mapcount:0 mapping:ffff88842d403040 index:0x0 compound_mapcount: 0
flags: 0x8000000000008100(slab|head)
raw: 8000000000008100 dead000000000100 dead000000000200 ffff88842d403040
raw: 0000000000000000 00000000000f000f 00000001ffffffff 0000000000000000
page dumped because: kasan: bad access detected
Memory state around the buggy address:
ffff888418636580: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
ffff888418636600: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
>ffff888418636680: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
^
ffff888418636700: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
ffff888418636780: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
==================================================================
Disabling lock debugging due to kernel taint
[drm] wait for urb interrupted: ffffffc2 available: 4
This happens 100% of the time and is resolved by the following patch
upstream:
commit 6ecac85eadb9 ("drm/udl: move to embedding drm device inside udl device.")
This patch is the third in this series, and requires the first two
patches as dependencies. All three were clean cherry-picks on top of
v4.19.59.
Dave Airlie (2):
drm/udl: introduce a macro to convert dev to udl.
drm/udl: move to embedding drm device inside udl device.
Thomas Zimmermann (1):
drm/udl: Replace drm_dev_unref with drm_dev_put
drivers/gpu/drm/udl/udl_drv.c | 56 +++++++++++++++++++++++++++-------
drivers/gpu/drm/udl/udl_drv.h | 9 +++---
drivers/gpu/drm/udl/udl_fb.c | 12 ++++----
drivers/gpu/drm/udl/udl_gem.c | 2 +-
drivers/gpu/drm/udl/udl_main.c | 35 ++++++---------------
5 files changed, 66 insertions(+), 48 deletions(-)
--
2.22.0.510.g264f2c817a-goog
6 years, 2 months
- 1
- 3
[PATCH v2 1/2] rt2x00usb: fix rx queue hang
by Soeren Moch
Since commit ed194d136769 ("usb: core: remove local_irq_save() around
->complete() handler") the handler rt2x00usb_interrupt_rxdone() is
not running with interrupts disabled anymore. So this completion handler
is not guaranteed to run completely before workqueue processing starts
for the same queue entry.
Be sure to set all other flags in the entry correctly before marking
this entry ready for workqueue processing. This way we cannot miss error
conditions that need to be signalled from the completion handler to the
worker thread.
Note that rt2x00usb_work_rxdone() processes all available entries, not
only such for which queue_work() was called.
This patch is similar to what commit df71c9cfceea ("rt2x00: fix order
of entry flags modification") did for TX processing.
This fixes a regression on a RT5370 based wifi stick in AP mode, which
suddenly stopped data transmission after some period of heavy load. Also
stopping the hanging hostapd resulted in the error message "ieee80211
phy0: rt2x00queue_flush_queue: Warning - Queue 14 failed to flush".
Other operation modes are probably affected as well, this just was
the used testcase.
Fixes: ed194d136769 ("usb: core: remove local_irq_save() around ->complete() handler")
Cc: stable(a)vger.kernel.org # 4.20+
Signed-off-by: Soeren Moch <smoch(a)web.de>
---
Changes in v2:
complete rework
Cc: Stanislaw Gruszka <sgruszka(a)redhat.com>
Cc: Helmut Schaa <helmut.schaa(a)googlemail.com>
Cc: Kalle Valo <kvalo(a)codeaurora.org>
Cc: "David S. Miller" <davem(a)davemloft.net>
Cc: linux-wireless(a)vger.kernel.org
Cc: netdev(a)vger.kernel.org
Cc: linux-kernel(a)vger.kernel.org
---
drivers/net/wireless/ralink/rt2x00/rt2x00usb.c | 12 ++++++------
1 file changed, 6 insertions(+), 6 deletions(-)
diff --git a/drivers/net/wireless/ralink/rt2x00/rt2x00usb.c b/drivers/net/wireless/ralink/rt2x00/rt2x00usb.c
index 67b81c7221c4..7e3a621b9c0d 100644
--- a/drivers/net/wireless/ralink/rt2x00/rt2x00usb.c
+++ b/drivers/net/wireless/ralink/rt2x00/rt2x00usb.c
@@ -372,14 +372,9 @@ static void rt2x00usb_interrupt_rxdone(struct urb *urb)
struct queue_entry *entry = (struct queue_entry *)urb->context;
struct rt2x00_dev *rt2x00dev = entry->queue->rt2x00dev;
- if (!test_and_clear_bit(ENTRY_OWNER_DEVICE_DATA, &entry->flags))
+ if (!test_bit(ENTRY_OWNER_DEVICE_DATA, &entry->flags))
return;
- /*
- * Report the frame as DMA done
- */
- rt2x00lib_dmadone(entry);
-
/*
* Check if the received data is simply too small
* to be actually valid, or if the urb is signaling
@@ -388,6 +383,11 @@ static void rt2x00usb_interrupt_rxdone(struct urb *urb)
if (urb->actual_length < entry->queue->desc_size || urb->status)
set_bit(ENTRY_DATA_IO_FAILED, &entry->flags);
+ /*
+ * Report the frame as DMA done
+ */
+ rt2x00lib_dmadone(entry);
+
/*
* Schedule the delayed work for reading the RX status
* from the device.
--
2.17.1
6 years, 2 months
- 3
- 4
[PATCH 1/2] iwlwifi: add new cards for 9000 and 20000 series
by Luca Coelho
From: Ihab Zhaika <ihab.zhaika(a)intel.com>
add two new PCI ID's for 9000 and 20000 series
Cc: stable(a)vger.kernel.org
Signed-off-by: Ihab Zhaika <ihab.zhaika(a)intel.com>
Signed-off-by: Luca Coelho <luciano.coelho(a)intel.com>
---
drivers/net/wireless/intel/iwlwifi/pcie/drv.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/net/wireless/intel/iwlwifi/pcie/drv.c b/drivers/net/wireless/intel/iwlwifi/pcie/drv.c
index ccc83fd74649..fe645380bd2f 100644
--- a/drivers/net/wireless/intel/iwlwifi/pcie/drv.c
+++ b/drivers/net/wireless/intel/iwlwifi/pcie/drv.c
@@ -604,6 +604,7 @@ static const struct pci_device_id iwl_hw_card_ids[] = {
{IWL_PCI_DEVICE(0x2526, 0x40A4, iwl9460_2ac_cfg)},
{IWL_PCI_DEVICE(0x2526, 0x4234, iwl9560_2ac_cfg_soc)},
{IWL_PCI_DEVICE(0x2526, 0x42A4, iwl9462_2ac_cfg_soc)},
+ {IWL_PCI_DEVICE(0x2526, 0x6014, iwl9260_2ac_160_cfg)},
{IWL_PCI_DEVICE(0x2526, 0x8014, iwl9260_2ac_160_cfg)},
{IWL_PCI_DEVICE(0x2526, 0x8010, iwl9260_2ac_160_cfg)},
{IWL_PCI_DEVICE(0x2526, 0xA014, iwl9260_2ac_160_cfg)},
@@ -971,6 +972,7 @@ static const struct pci_device_id iwl_hw_card_ids[] = {
{IWL_PCI_DEVICE(0x7A70, 0x0310, iwlax211_2ax_cfg_so_gf_a0)},
{IWL_PCI_DEVICE(0x7A70, 0x0510, iwlax211_2ax_cfg_so_gf_a0)},
{IWL_PCI_DEVICE(0x7A70, 0x0A10, iwlax211_2ax_cfg_so_gf_a0)},
+ {IWL_PCI_DEVICE(0x7AF0, 0x0090, iwlax211_2ax_cfg_so_gf_a0)},
{IWL_PCI_DEVICE(0x7AF0, 0x0310, iwlax211_2ax_cfg_so_gf_a0)},
{IWL_PCI_DEVICE(0x7AF0, 0x0510, iwlax211_2ax_cfg_so_gf_a0)},
{IWL_PCI_DEVICE(0x7AF0, 0x0A10, iwlax211_2ax_cfg_so_gf_a0)},
--
2.20.1
6 years, 2 months
- 2
- 1
[PATCH AUTOSEL 4.4 01/53] ath10k: Do not send probe response template for mesh
by Sasha Levin
From: Surabhi Vishnoi <svishnoi(a)codeaurora.org>
[ Upstream commit 97354f2c432788e3163134df6bb144f4b6289d87 ]
Currently mac80211 do not support probe response template for
mesh point. When WMI_SERVICE_BEACON_OFFLOAD is enabled, host
driver tries to configure probe response template for mesh, but
it fails because the interface type is not NL80211_IFTYPE_AP but
NL80211_IFTYPE_MESH_POINT.
To avoid this failure, skip sending probe response template to
firmware for mesh point.
Tested HW: WCN3990/QCA6174/QCA9984
Signed-off-by: Surabhi Vishnoi <svishnoi(a)codeaurora.org>
Signed-off-by: Kalle Valo <kvalo(a)codeaurora.org>
Signed-off-by: Sasha Levin <sashal(a)kernel.org>
---
drivers/net/wireless/ath/ath10k/mac.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/drivers/net/wireless/ath/ath10k/mac.c b/drivers/net/wireless/ath/ath10k/mac.c
index 398068ad0b62..5a0138c1c045 100644
--- a/drivers/net/wireless/ath/ath10k/mac.c
+++ b/drivers/net/wireless/ath/ath10k/mac.c
@@ -1502,6 +1502,10 @@ static int ath10k_mac_setup_prb_tmpl(struct ath10k_vif *arvif)
if (arvif->vdev_type != WMI_VDEV_TYPE_AP)
return 0;
+ /* For mesh, probe response and beacon share the same template */
+ if (ieee80211_vif_is_mesh(vif))
+ return 0;
+
prb = ieee80211_proberesp_get(hw, vif);
if (!prb) {
ath10k_warn(ar, "failed to get probe resp template from mac80211\n");
--
2.20.1
6 years, 2 months
- 1
- 52
[PATCH AUTOSEL 4.9 01/73] ath10k: Do not send probe response template for mesh
by Sasha Levin
From: Surabhi Vishnoi <svishnoi(a)codeaurora.org>
[ Upstream commit 97354f2c432788e3163134df6bb144f4b6289d87 ]
Currently mac80211 do not support probe response template for
mesh point. When WMI_SERVICE_BEACON_OFFLOAD is enabled, host
driver tries to configure probe response template for mesh, but
it fails because the interface type is not NL80211_IFTYPE_AP but
NL80211_IFTYPE_MESH_POINT.
To avoid this failure, skip sending probe response template to
firmware for mesh point.
Tested HW: WCN3990/QCA6174/QCA9984
Signed-off-by: Surabhi Vishnoi <svishnoi(a)codeaurora.org>
Signed-off-by: Kalle Valo <kvalo(a)codeaurora.org>
Signed-off-by: Sasha Levin <sashal(a)kernel.org>
---
drivers/net/wireless/ath/ath10k/mac.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/drivers/net/wireless/ath/ath10k/mac.c b/drivers/net/wireless/ath/ath10k/mac.c
index fb632a454fc2..1588fe8110d0 100644
--- a/drivers/net/wireless/ath/ath10k/mac.c
+++ b/drivers/net/wireless/ath/ath10k/mac.c
@@ -1596,6 +1596,10 @@ static int ath10k_mac_setup_prb_tmpl(struct ath10k_vif *arvif)
if (arvif->vdev_type != WMI_VDEV_TYPE_AP)
return 0;
+ /* For mesh, probe response and beacon share the same template */
+ if (ieee80211_vif_is_mesh(vif))
+ return 0;
+
prb = ieee80211_proberesp_get(hw, vif);
if (!prb) {
ath10k_warn(ar, "failed to get probe resp template from mac80211\n");
--
2.20.1
6 years, 2 months
- 1
- 72
[PATCH v4.9.y] arm64: crypto: remove accidentally backported files
by Mark Rutland
In the v4.9.y backport commit:
5ac0682830b31c4fba72a208a3c1c4bbfcc9f7f8
("arm64: Add ARM_SMCCC_ARCH_WORKAROUND_1 BP hardening support")
... I accidentally added unrelated arm64/crypto files which were not
part of the upstream commit:
b092201e0020614127f495c092e0a12d26a2116e
... and are not used at all in the v4.9.y tree.
This patch reverts the accidental addition. These files should not have
been backported, and having them in the v4.9.y tree is at best
confusing.
Reported-by: Viresh Kumar <viresh.kumar(a)linaro.org>
Signed-off-by: Mark Rutland <mark.rutland(a)arm.com>
Cc: Ard Biesheuvel <ard.biesheuvel(a)linaro.org>
Cc: Catalin Marinas <catalin.marinas(a)arm.com>
Cc: Marc Zyngier <marc.zyngier(a)arm.com>
---
arch/arm64/crypto/sha256-core.S | 2061 ---------------------------------------
arch/arm64/crypto/sha512-core.S | 1085 ---------------------
2 files changed, 3146 deletions(-)
delete mode 100644 arch/arm64/crypto/sha256-core.S
delete mode 100644 arch/arm64/crypto/sha512-core.S
diff --git a/arch/arm64/crypto/sha256-core.S b/arch/arm64/crypto/sha256-core.S
deleted file mode 100644
index 3ce82cc860bc..000000000000
--- a/arch/arm64/crypto/sha256-core.S
+++ /dev/null
@@ -1,2061 +0,0 @@
-// Copyright 2014-2016 The OpenSSL Project Authors. All Rights Reserved.
-//
-// Licensed under the OpenSSL license (the "License"). You may not use
-// this file except in compliance with the License. You can obtain a copy
-// in the file LICENSE in the source distribution or at
-// https://www.openssl.org/source/license.html
-
-// ====================================================================
-// Written by Andy Polyakov <appro(a)openssl.org> for the OpenSSL
-// project. The module is, however, dual licensed under OpenSSL and
-// CRYPTOGAMS licenses depending on where you obtain it. For further
-// details see http://www.openssl.org/~appro/cryptogams/.
-//
-// Permission to use under GPLv2 terms is granted.
-// ====================================================================
-//
-// SHA256/512 for ARMv8.
-//
-// Performance in cycles per processed byte and improvement coefficient
-// over code generated with "default" compiler:
-//
-// SHA256-hw SHA256(*) SHA512
-// Apple A7 1.97 10.5 (+33%) 6.73 (-1%(**))
-// Cortex-A53 2.38 15.5 (+115%) 10.0 (+150%(***))
-// Cortex-A57 2.31 11.6 (+86%) 7.51 (+260%(***))
-// Denver 2.01 10.5 (+26%) 6.70 (+8%)
-// X-Gene 20.0 (+100%) 12.8 (+300%(***))
-// Mongoose 2.36 13.0 (+50%) 8.36 (+33%)
-//
-// (*) Software SHA256 results are of lesser relevance, presented
-// mostly for informational purposes.
-// (**) The result is a trade-off: it's possible to improve it by
-// 10% (or by 1 cycle per round), but at the cost of 20% loss
-// on Cortex-A53 (or by 4 cycles per round).
-// (***) Super-impressive coefficients over gcc-generated code are
-// indication of some compiler "pathology", most notably code
-// generated with -mgeneral-regs-only is significanty faster
-// and the gap is only 40-90%.
-//
-// October 2016.
-//
-// Originally it was reckoned that it makes no sense to implement NEON
-// version of SHA256 for 64-bit processors. This is because performance
-// improvement on most wide-spread Cortex-A5x processors was observed
-// to be marginal, same on Cortex-A53 and ~10% on A57. But then it was
-// observed that 32-bit NEON SHA256 performs significantly better than
-// 64-bit scalar version on *some* of the more recent processors. As
-// result 64-bit NEON version of SHA256 was added to provide best
-// all-round performance. For example it executes ~30% faster on X-Gene
-// and Mongoose. [For reference, NEON version of SHA512 is bound to
-// deliver much less improvement, likely *negative* on Cortex-A5x.
-// Which is why NEON support is limited to SHA256.]
-
-#ifndef __KERNEL__
-# include "arm_arch.h"
-#endif
-
-.text
-
-.extern OPENSSL_armcap_P
-.globl sha256_block_data_order
-.type sha256_block_data_order,%function
-.align 6
-sha256_block_data_order:
-#ifndef __KERNEL__
-# ifdef __ILP32__
- ldrsw x16,.LOPENSSL_armcap_P
-# else
- ldr x16,.LOPENSSL_armcap_P
-# endif
- adr x17,.LOPENSSL_armcap_P
- add x16,x16,x17
- ldr w16,[x16]
- tst w16,#ARMV8_SHA256
- b.ne .Lv8_entry
- tst w16,#ARMV7_NEON
- b.ne .Lneon_entry
-#endif
- stp x29,x30,[sp,#-128]!
- add x29,sp,#0
-
- stp x19,x20,[sp,#16]
- stp x21,x22,[sp,#32]
- stp x23,x24,[sp,#48]
- stp x25,x26,[sp,#64]
- stp x27,x28,[sp,#80]
- sub sp,sp,#4*4
-
- ldp w20,w21,[x0] // load context
- ldp w22,w23,[x0,#2*4]
- ldp w24,w25,[x0,#4*4]
- add x2,x1,x2,lsl#6 // end of input
- ldp w26,w27,[x0,#6*4]
- adr x30,.LK256
- stp x0,x2,[x29,#96]
-
-.Loop:
- ldp w3,w4,[x1],#2*4
- ldr w19,[x30],#4 // *K++
- eor w28,w21,w22 // magic seed
- str x1,[x29,#112]
-#ifndef __AARCH64EB__
- rev w3,w3 // 0
-#endif
- ror w16,w24,#6
- add w27,w27,w19 // h+=K[i]
- eor w6,w24,w24,ror#14
- and w17,w25,w24
- bic w19,w26,w24
- add w27,w27,w3 // h+=X[i]
- orr w17,w17,w19 // Ch(e,f,g)
- eor w19,w20,w21 // a^b, b^c in next round
- eor w16,w16,w6,ror#11 // Sigma1(e)
- ror w6,w20,#2
- add w27,w27,w17 // h+=Ch(e,f,g)
- eor w17,w20,w20,ror#9
- add w27,w27,w16 // h+=Sigma1(e)
- and w28,w28,w19 // (b^c)&=(a^b)
- add w23,w23,w27 // d+=h
- eor w28,w28,w21 // Maj(a,b,c)
- eor w17,w6,w17,ror#13 // Sigma0(a)
- add w27,w27,w28 // h+=Maj(a,b,c)
- ldr w28,[x30],#4 // *K++, w19 in next round
- //add w27,w27,w17 // h+=Sigma0(a)
-#ifndef __AARCH64EB__
- rev w4,w4 // 1
-#endif
- ldp w5,w6,[x1],#2*4
- add w27,w27,w17 // h+=Sigma0(a)
- ror w16,w23,#6
- add w26,w26,w28 // h+=K[i]
- eor w7,w23,w23,ror#14
- and w17,w24,w23
- bic w28,w25,w23
- add w26,w26,w4 // h+=X[i]
- orr w17,w17,w28 // Ch(e,f,g)
- eor w28,w27,w20 // a^b, b^c in next round
- eor w16,w16,w7,ror#11 // Sigma1(e)
- ror w7,w27,#2
- add w26,w26,w17 // h+=Ch(e,f,g)
- eor w17,w27,w27,ror#9
- add w26,w26,w16 // h+=Sigma1(e)
- and w19,w19,w28 // (b^c)&=(a^b)
- add w22,w22,w26 // d+=h
- eor w19,w19,w20 // Maj(a,b,c)
- eor w17,w7,w17,ror#13 // Sigma0(a)
- add w26,w26,w19 // h+=Maj(a,b,c)
- ldr w19,[x30],#4 // *K++, w28 in next round
- //add w26,w26,w17 // h+=Sigma0(a)
-#ifndef __AARCH64EB__
- rev w5,w5 // 2
-#endif
- add w26,w26,w17 // h+=Sigma0(a)
- ror w16,w22,#6
- add w25,w25,w19 // h+=K[i]
- eor w8,w22,w22,ror#14
- and w17,w23,w22
- bic w19,w24,w22
- add w25,w25,w5 // h+=X[i]
- orr w17,w17,w19 // Ch(e,f,g)
- eor w19,w26,w27 // a^b, b^c in next round
- eor w16,w16,w8,ror#11 // Sigma1(e)
- ror w8,w26,#2
- add w25,w25,w17 // h+=Ch(e,f,g)
- eor w17,w26,w26,ror#9
- add w25,w25,w16 // h+=Sigma1(e)
- and w28,w28,w19 // (b^c)&=(a^b)
- add w21,w21,w25 // d+=h
- eor w28,w28,w27 // Maj(a,b,c)
- eor w17,w8,w17,ror#13 // Sigma0(a)
- add w25,w25,w28 // h+=Maj(a,b,c)
- ldr w28,[x30],#4 // *K++, w19 in next round
- //add w25,w25,w17 // h+=Sigma0(a)
-#ifndef __AARCH64EB__
- rev w6,w6 // 3
-#endif
- ldp w7,w8,[x1],#2*4
- add w25,w25,w17 // h+=Sigma0(a)
- ror w16,w21,#6
- add w24,w24,w28 // h+=K[i]
- eor w9,w21,w21,ror#14
- and w17,w22,w21
- bic w28,w23,w21
- add w24,w24,w6 // h+=X[i]
- orr w17,w17,w28 // Ch(e,f,g)
- eor w28,w25,w26 // a^b, b^c in next round
- eor w16,w16,w9,ror#11 // Sigma1(e)
- ror w9,w25,#2
- add w24,w24,w17 // h+=Ch(e,f,g)
- eor w17,w25,w25,ror#9
- add w24,w24,w16 // h+=Sigma1(e)
- and w19,w19,w28 // (b^c)&=(a^b)
- add w20,w20,w24 // d+=h
- eor w19,w19,w26 // Maj(a,b,c)
- eor w17,w9,w17,ror#13 // Sigma0(a)
- add w24,w24,w19 // h+=Maj(a,b,c)
- ldr w19,[x30],#4 // *K++, w28 in next round
- //add w24,w24,w17 // h+=Sigma0(a)
-#ifndef __AARCH64EB__
- rev w7,w7 // 4
-#endif
- add w24,w24,w17 // h+=Sigma0(a)
- ror w16,w20,#6
- add w23,w23,w19 // h+=K[i]
- eor w10,w20,w20,ror#14
- and w17,w21,w20
- bic w19,w22,w20
- add w23,w23,w7 // h+=X[i]
- orr w17,w17,w19 // Ch(e,f,g)
- eor w19,w24,w25 // a^b, b^c in next round
- eor w16,w16,w10,ror#11 // Sigma1(e)
- ror w10,w24,#2
- add w23,w23,w17 // h+=Ch(e,f,g)
- eor w17,w24,w24,ror#9
- add w23,w23,w16 // h+=Sigma1(e)
- and w28,w28,w19 // (b^c)&=(a^b)
- add w27,w27,w23 // d+=h
- eor w28,w28,w25 // Maj(a,b,c)
- eor w17,w10,w17,ror#13 // Sigma0(a)
- add w23,w23,w28 // h+=Maj(a,b,c)
- ldr w28,[x30],#4 // *K++, w19 in next round
- //add w23,w23,w17 // h+=Sigma0(a)
-#ifndef __AARCH64EB__
- rev w8,w8 // 5
-#endif
- ldp w9,w10,[x1],#2*4
- add w23,w23,w17 // h+=Sigma0(a)
- ror w16,w27,#6
- add w22,w22,w28 // h+=K[i]
- eor w11,w27,w27,ror#14
- and w17,w20,w27
- bic w28,w21,w27
- add w22,w22,w8 // h+=X[i]
- orr w17,w17,w28 // Ch(e,f,g)
- eor w28,w23,w24 // a^b, b^c in next round
- eor w16,w16,w11,ror#11 // Sigma1(e)
- ror w11,w23,#2
- add w22,w22,w17 // h+=Ch(e,f,g)
- eor w17,w23,w23,ror#9
- add w22,w22,w16 // h+=Sigma1(e)
- and w19,w19,w28 // (b^c)&=(a^b)
- add w26,w26,w22 // d+=h
- eor w19,w19,w24 // Maj(a,b,c)
- eor w17,w11,w17,ror#13 // Sigma0(a)
- add w22,w22,w19 // h+=Maj(a,b,c)
- ldr w19,[x30],#4 // *K++, w28 in next round
- //add w22,w22,w17 // h+=Sigma0(a)
-#ifndef __AARCH64EB__
- rev w9,w9 // 6
-#endif
- add w22,w22,w17 // h+=Sigma0(a)
- ror w16,w26,#6
- add w21,w21,w19 // h+=K[i]
- eor w12,w26,w26,ror#14
- and w17,w27,w26
- bic w19,w20,w26
- add w21,w21,w9 // h+=X[i]
- orr w17,w17,w19 // Ch(e,f,g)
- eor w19,w22,w23 // a^b, b^c in next round
- eor w16,w16,w12,ror#11 // Sigma1(e)
- ror w12,w22,#2
- add w21,w21,w17 // h+=Ch(e,f,g)
- eor w17,w22,w22,ror#9
- add w21,w21,w16 // h+=Sigma1(e)
- and w28,w28,w19 // (b^c)&=(a^b)
- add w25,w25,w21 // d+=h
- eor w28,w28,w23 // Maj(a,b,c)
- eor w17,w12,w17,ror#13 // Sigma0(a)
- add w21,w21,w28 // h+=Maj(a,b,c)
- ldr w28,[x30],#4 // *K++, w19 in next round
- //add w21,w21,w17 // h+=Sigma0(a)
-#ifndef __AARCH64EB__
- rev w10,w10 // 7
-#endif
- ldp w11,w12,[x1],#2*4
- add w21,w21,w17 // h+=Sigma0(a)
- ror w16,w25,#6
- add w20,w20,w28 // h+=K[i]
- eor w13,w25,w25,ror#14
- and w17,w26,w25
- bic w28,w27,w25
- add w20,w20,w10 // h+=X[i]
- orr w17,w17,w28 // Ch(e,f,g)
- eor w28,w21,w22 // a^b, b^c in next round
- eor w16,w16,w13,ror#11 // Sigma1(e)
- ror w13,w21,#2
- add w20,w20,w17 // h+=Ch(e,f,g)
- eor w17,w21,w21,ror#9
- add w20,w20,w16 // h+=Sigma1(e)
- and w19,w19,w28 // (b^c)&=(a^b)
- add w24,w24,w20 // d+=h
- eor w19,w19,w22 // Maj(a,b,c)
- eor w17,w13,w17,ror#13 // Sigma0(a)
- add w20,w20,w19 // h+=Maj(a,b,c)
- ldr w19,[x30],#4 // *K++, w28 in next round
- //add w20,w20,w17 // h+=Sigma0(a)
-#ifndef __AARCH64EB__
- rev w11,w11 // 8
-#endif
- add w20,w20,w17 // h+=Sigma0(a)
- ror w16,w24,#6
- add w27,w27,w19 // h+=K[i]
- eor w14,w24,w24,ror#14
- and w17,w25,w24
- bic w19,w26,w24
- add w27,w27,w11 // h+=X[i]
- orr w17,w17,w19 // Ch(e,f,g)
- eor w19,w20,w21 // a^b, b^c in next round
- eor w16,w16,w14,ror#11 // Sigma1(e)
- ror w14,w20,#2
- add w27,w27,w17 // h+=Ch(e,f,g)
- eor w17,w20,w20,ror#9
- add w27,w27,w16 // h+=Sigma1(e)
- and w28,w28,w19 // (b^c)&=(a^b)
- add w23,w23,w27 // d+=h
- eor w28,w28,w21 // Maj(a,b,c)
- eor w17,w14,w17,ror#13 // Sigma0(a)
- add w27,w27,w28 // h+=Maj(a,b,c)
- ldr w28,[x30],#4 // *K++, w19 in next round
- //add w27,w27,w17 // h+=Sigma0(a)
-#ifndef __AARCH64EB__
- rev w12,w12 // 9
-#endif
- ldp w13,w14,[x1],#2*4
- add w27,w27,w17 // h+=Sigma0(a)
- ror w16,w23,#6
- add w26,w26,w28 // h+=K[i]
- eor w15,w23,w23,ror#14
- and w17,w24,w23
- bic w28,w25,w23
- add w26,w26,w12 // h+=X[i]
- orr w17,w17,w28 // Ch(e,f,g)
- eor w28,w27,w20 // a^b, b^c in next round
- eor w16,w16,w15,ror#11 // Sigma1(e)
- ror w15,w27,#2
- add w26,w26,w17 // h+=Ch(e,f,g)
- eor w17,w27,w27,ror#9
- add w26,w26,w16 // h+=Sigma1(e)
- and w19,w19,w28 // (b^c)&=(a^b)
- add w22,w22,w26 // d+=h
- eor w19,w19,w20 // Maj(a,b,c)
- eor w17,w15,w17,ror#13 // Sigma0(a)
- add w26,w26,w19 // h+=Maj(a,b,c)
- ldr w19,[x30],#4 // *K++, w28 in next round
- //add w26,w26,w17 // h+=Sigma0(a)
-#ifndef __AARCH64EB__
- rev w13,w13 // 10
-#endif
- add w26,w26,w17 // h+=Sigma0(a)
- ror w16,w22,#6
- add w25,w25,w19 // h+=K[i]
- eor w0,w22,w22,ror#14
- and w17,w23,w22
- bic w19,w24,w22
- add w25,w25,w13 // h+=X[i]
- orr w17,w17,w19 // Ch(e,f,g)
- eor w19,w26,w27 // a^b, b^c in next round
- eor w16,w16,w0,ror#11 // Sigma1(e)
- ror w0,w26,#2
- add w25,w25,w17 // h+=Ch(e,f,g)
- eor w17,w26,w26,ror#9
- add w25,w25,w16 // h+=Sigma1(e)
- and w28,w28,w19 // (b^c)&=(a^b)
- add w21,w21,w25 // d+=h
- eor w28,w28,w27 // Maj(a,b,c)
- eor w17,w0,w17,ror#13 // Sigma0(a)
- add w25,w25,w28 // h+=Maj(a,b,c)
- ldr w28,[x30],#4 // *K++, w19 in next round
- //add w25,w25,w17 // h+=Sigma0(a)
-#ifndef __AARCH64EB__
- rev w14,w14 // 11
-#endif
- ldp w15,w0,[x1],#2*4
- add w25,w25,w17 // h+=Sigma0(a)
- str w6,[sp,#12]
- ror w16,w21,#6
- add w24,w24,w28 // h+=K[i]
- eor w6,w21,w21,ror#14
- and w17,w22,w21
- bic w28,w23,w21
- add w24,w24,w14 // h+=X[i]
- orr w17,w17,w28 // Ch(e,f,g)
- eor w28,w25,w26 // a^b, b^c in next round
- eor w16,w16,w6,ror#11 // Sigma1(e)
- ror w6,w25,#2
- add w24,w24,w17 // h+=Ch(e,f,g)
- eor w17,w25,w25,ror#9
- add w24,w24,w16 // h+=Sigma1(e)
- and w19,w19,w28 // (b^c)&=(a^b)
- add w20,w20,w24 // d+=h
- eor w19,w19,w26 // Maj(a,b,c)
- eor w17,w6,w17,ror#13 // Sigma0(a)
- add w24,w24,w19 // h+=Maj(a,b,c)
- ldr w19,[x30],#4 // *K++, w28 in next round
- //add w24,w24,w17 // h+=Sigma0(a)
-#ifndef __AARCH64EB__
- rev w15,w15 // 12
-#endif
- add w24,w24,w17 // h+=Sigma0(a)
- str w7,[sp,#0]
- ror w16,w20,#6
- add w23,w23,w19 // h+=K[i]
- eor w7,w20,w20,ror#14
- and w17,w21,w20
- bic w19,w22,w20
- add w23,w23,w15 // h+=X[i]
- orr w17,w17,w19 // Ch(e,f,g)
- eor w19,w24,w25 // a^b, b^c in next round
- eor w16,w16,w7,ror#11 // Sigma1(e)
- ror w7,w24,#2
- add w23,w23,w17 // h+=Ch(e,f,g)
- eor w17,w24,w24,ror#9
- add w23,w23,w16 // h+=Sigma1(e)
- and w28,w28,w19 // (b^c)&=(a^b)
- add w27,w27,w23 // d+=h
- eor w28,w28,w25 // Maj(a,b,c)
- eor w17,w7,w17,ror#13 // Sigma0(a)
- add w23,w23,w28 // h+=Maj(a,b,c)
- ldr w28,[x30],#4 // *K++, w19 in next round
- //add w23,w23,w17 // h+=Sigma0(a)
-#ifndef __AARCH64EB__
- rev w0,w0 // 13
-#endif
- ldp w1,w2,[x1]
- add w23,w23,w17 // h+=Sigma0(a)
- str w8,[sp,#4]
- ror w16,w27,#6
- add w22,w22,w28 // h+=K[i]
- eor w8,w27,w27,ror#14
- and w17,w20,w27
- bic w28,w21,w27
- add w22,w22,w0 // h+=X[i]
- orr w17,w17,w28 // Ch(e,f,g)
- eor w28,w23,w24 // a^b, b^c in next round
- eor w16,w16,w8,ror#11 // Sigma1(e)
- ror w8,w23,#2
- add w22,w22,w17 // h+=Ch(e,f,g)
- eor w17,w23,w23,ror#9
- add w22,w22,w16 // h+=Sigma1(e)
- and w19,w19,w28 // (b^c)&=(a^b)
- add w26,w26,w22 // d+=h
- eor w19,w19,w24 // Maj(a,b,c)
- eor w17,w8,w17,ror#13 // Sigma0(a)
- add w22,w22,w19 // h+=Maj(a,b,c)
- ldr w19,[x30],#4 // *K++, w28 in next round
- //add w22,w22,w17 // h+=Sigma0(a)
-#ifndef __AARCH64EB__
- rev w1,w1 // 14
-#endif
- ldr w6,[sp,#12]
- add w22,w22,w17 // h+=Sigma0(a)
- str w9,[sp,#8]
- ror w16,w26,#6
- add w21,w21,w19 // h+=K[i]
- eor w9,w26,w26,ror#14
- and w17,w27,w26
- bic w19,w20,w26
- add w21,w21,w1 // h+=X[i]
- orr w17,w17,w19 // Ch(e,f,g)
- eor w19,w22,w23 // a^b, b^c in next round
- eor w16,w16,w9,ror#11 // Sigma1(e)
- ror w9,w22,#2
- add w21,w21,w17 // h+=Ch(e,f,g)
- eor w17,w22,w22,ror#9
- add w21,w21,w16 // h+=Sigma1(e)
- and w28,w28,w19 // (b^c)&=(a^b)
- add w25,w25,w21 // d+=h
- eor w28,w28,w23 // Maj(a,b,c)
- eor w17,w9,w17,ror#13 // Sigma0(a)
- add w21,w21,w28 // h+=Maj(a,b,c)
- ldr w28,[x30],#4 // *K++, w19 in next round
- //add w21,w21,w17 // h+=Sigma0(a)
-#ifndef __AARCH64EB__
- rev w2,w2 // 15
-#endif
- ldr w7,[sp,#0]
- add w21,w21,w17 // h+=Sigma0(a)
- str w10,[sp,#12]
- ror w16,w25,#6
- add w20,w20,w28 // h+=K[i]
- ror w9,w4,#7
- and w17,w26,w25
- ror w8,w1,#17
- bic w28,w27,w25
- ror w10,w21,#2
- add w20,w20,w2 // h+=X[i]
- eor w16,w16,w25,ror#11
- eor w9,w9,w4,ror#18
- orr w17,w17,w28 // Ch(e,f,g)
- eor w28,w21,w22 // a^b, b^c in next round
- eor w16,w16,w25,ror#25 // Sigma1(e)
- eor w10,w10,w21,ror#13
- add w20,w20,w17 // h+=Ch(e,f,g)
- and w19,w19,w28 // (b^c)&=(a^b)
- eor w8,w8,w1,ror#19
- eor w9,w9,w4,lsr#3 // sigma0(X[i+1])
- add w20,w20,w16 // h+=Sigma1(e)
- eor w19,w19,w22 // Maj(a,b,c)
- eor w17,w10,w21,ror#22 // Sigma0(a)
- eor w8,w8,w1,lsr#10 // sigma1(X[i+14])
- add w3,w3,w12
- add w24,w24,w20 // d+=h
- add w20,w20,w19 // h+=Maj(a,b,c)
- ldr w19,[x30],#4 // *K++, w28 in next round
- add w3,w3,w9
- add w20,w20,w17 // h+=Sigma0(a)
- add w3,w3,w8
-.Loop_16_xx:
- ldr w8,[sp,#4]
- str w11,[sp,#0]
- ror w16,w24,#6
- add w27,w27,w19 // h+=K[i]
- ror w10,w5,#7
- and w17,w25,w24
- ror w9,w2,#17
- bic w19,w26,w24
- ror w11,w20,#2
- add w27,w27,w3 // h+=X[i]
- eor w16,w16,w24,ror#11
- eor w10,w10,w5,ror#18
- orr w17,w17,w19 // Ch(e,f,g)
- eor w19,w20,w21 // a^b, b^c in next round
- eor w16,w16,w24,ror#25 // Sigma1(e)
- eor w11,w11,w20,ror#13
- add w27,w27,w17 // h+=Ch(e,f,g)
- and w28,w28,w19 // (b^c)&=(a^b)
- eor w9,w9,w2,ror#19
- eor w10,w10,w5,lsr#3 // sigma0(X[i+1])
- add w27,w27,w16 // h+=Sigma1(e)
- eor w28,w28,w21 // Maj(a,b,c)
- eor w17,w11,w20,ror#22 // Sigma0(a)
- eor w9,w9,w2,lsr#10 // sigma1(X[i+14])
- add w4,w4,w13
- add w23,w23,w27 // d+=h
- add w27,w27,w28 // h+=Maj(a,b,c)
- ldr w28,[x30],#4 // *K++, w19 in next round
- add w4,w4,w10
- add w27,w27,w17 // h+=Sigma0(a)
- add w4,w4,w9
- ldr w9,[sp,#8]
- str w12,[sp,#4]
- ror w16,w23,#6
- add w26,w26,w28 // h+=K[i]
- ror w11,w6,#7
- and w17,w24,w23
- ror w10,w3,#17
- bic w28,w25,w23
- ror w12,w27,#2
- add w26,w26,w4 // h+=X[i]
- eor w16,w16,w23,ror#11
- eor w11,w11,w6,ror#18
- orr w17,w17,w28 // Ch(e,f,g)
- eor w28,w27,w20 // a^b, b^c in next round
- eor w16,w16,w23,ror#25 // Sigma1(e)
- eor w12,w12,w27,ror#13
- add w26,w26,w17 // h+=Ch(e,f,g)
- and w19,w19,w28 // (b^c)&=(a^b)
- eor w10,w10,w3,ror#19
- eor w11,w11,w6,lsr#3 // sigma0(X[i+1])
- add w26,w26,w16 // h+=Sigma1(e)
- eor w19,w19,w20 // Maj(a,b,c)
- eor w17,w12,w27,ror#22 // Sigma0(a)
- eor w10,w10,w3,lsr#10 // sigma1(X[i+14])
- add w5,w5,w14
- add w22,w22,w26 // d+=h
- add w26,w26,w19 // h+=Maj(a,b,c)
- ldr w19,[x30],#4 // *K++, w28 in next round
- add w5,w5,w11
- add w26,w26,w17 // h+=Sigma0(a)
- add w5,w5,w10
- ldr w10,[sp,#12]
- str w13,[sp,#8]
- ror w16,w22,#6
- add w25,w25,w19 // h+=K[i]
- ror w12,w7,#7
- and w17,w23,w22
- ror w11,w4,#17
- bic w19,w24,w22
- ror w13,w26,#2
- add w25,w25,w5 // h+=X[i]
- eor w16,w16,w22,ror#11
- eor w12,w12,w7,ror#18
- orr w17,w17,w19 // Ch(e,f,g)
- eor w19,w26,w27 // a^b, b^c in next round
- eor w16,w16,w22,ror#25 // Sigma1(e)
- eor w13,w13,w26,ror#13
- add w25,w25,w17 // h+=Ch(e,f,g)
- and w28,w28,w19 // (b^c)&=(a^b)
- eor w11,w11,w4,ror#19
- eor w12,w12,w7,lsr#3 // sigma0(X[i+1])
- add w25,w25,w16 // h+=Sigma1(e)
- eor w28,w28,w27 // Maj(a,b,c)
- eor w17,w13,w26,ror#22 // Sigma0(a)
- eor w11,w11,w4,lsr#10 // sigma1(X[i+14])
- add w6,w6,w15
- add w21,w21,w25 // d+=h
- add w25,w25,w28 // h+=Maj(a,b,c)
- ldr w28,[x30],#4 // *K++, w19 in next round
- add w6,w6,w12
- add w25,w25,w17 // h+=Sigma0(a)
- add w6,w6,w11
- ldr w11,[sp,#0]
- str w14,[sp,#12]
- ror w16,w21,#6
- add w24,w24,w28 // h+=K[i]
- ror w13,w8,#7
- and w17,w22,w21
- ror w12,w5,#17
- bic w28,w23,w21
- ror w14,w25,#2
- add w24,w24,w6 // h+=X[i]
- eor w16,w16,w21,ror#11
- eor w13,w13,w8,ror#18
- orr w17,w17,w28 // Ch(e,f,g)
- eor w28,w25,w26 // a^b, b^c in next round
- eor w16,w16,w21,ror#25 // Sigma1(e)
- eor w14,w14,w25,ror#13
- add w24,w24,w17 // h+=Ch(e,f,g)
- and w19,w19,w28 // (b^c)&=(a^b)
- eor w12,w12,w5,ror#19
- eor w13,w13,w8,lsr#3 // sigma0(X[i+1])
- add w24,w24,w16 // h+=Sigma1(e)
- eor w19,w19,w26 // Maj(a,b,c)
- eor w17,w14,w25,ror#22 // Sigma0(a)
- eor w12,w12,w5,lsr#10 // sigma1(X[i+14])
- add w7,w7,w0
- add w20,w20,w24 // d+=h
- add w24,w24,w19 // h+=Maj(a,b,c)
- ldr w19,[x30],#4 // *K++, w28 in next round
- add w7,w7,w13
- add w24,w24,w17 // h+=Sigma0(a)
- add w7,w7,w12
- ldr w12,[sp,#4]
- str w15,[sp,#0]
- ror w16,w20,#6
- add w23,w23,w19 // h+=K[i]
- ror w14,w9,#7
- and w17,w21,w20
- ror w13,w6,#17
- bic w19,w22,w20
- ror w15,w24,#2
- add w23,w23,w7 // h+=X[i]
- eor w16,w16,w20,ror#11
- eor w14,w14,w9,ror#18
- orr w17,w17,w19 // Ch(e,f,g)
- eor w19,w24,w25 // a^b, b^c in next round
- eor w16,w16,w20,ror#25 // Sigma1(e)
- eor w15,w15,w24,ror#13
- add w23,w23,w17 // h+=Ch(e,f,g)
- and w28,w28,w19 // (b^c)&=(a^b)
- eor w13,w13,w6,ror#19
- eor w14,w14,w9,lsr#3 // sigma0(X[i+1])
- add w23,w23,w16 // h+=Sigma1(e)
- eor w28,w28,w25 // Maj(a,b,c)
- eor w17,w15,w24,ror#22 // Sigma0(a)
- eor w13,w13,w6,lsr#10 // sigma1(X[i+14])
- add w8,w8,w1
- add w27,w27,w23 // d+=h
- add w23,w23,w28 // h+=Maj(a,b,c)
- ldr w28,[x30],#4 // *K++, w19 in next round
- add w8,w8,w14
- add w23,w23,w17 // h+=Sigma0(a)
- add w8,w8,w13
- ldr w13,[sp,#8]
- str w0,[sp,#4]
- ror w16,w27,#6
- add w22,w22,w28 // h+=K[i]
- ror w15,w10,#7
- and w17,w20,w27
- ror w14,w7,#17
- bic w28,w21,w27
- ror w0,w23,#2
- add w22,w22,w8 // h+=X[i]
- eor w16,w16,w27,ror#11
- eor w15,w15,w10,ror#18
- orr w17,w17,w28 // Ch(e,f,g)
- eor w28,w23,w24 // a^b, b^c in next round
- eor w16,w16,w27,ror#25 // Sigma1(e)
- eor w0,w0,w23,ror#13
- add w22,w22,w17 // h+=Ch(e,f,g)
- and w19,w19,w28 // (b^c)&=(a^b)
- eor w14,w14,w7,ror#19
- eor w15,w15,w10,lsr#3 // sigma0(X[i+1])
- add w22,w22,w16 // h+=Sigma1(e)
- eor w19,w19,w24 // Maj(a,b,c)
- eor w17,w0,w23,ror#22 // Sigma0(a)
- eor w14,w14,w7,lsr#10 // sigma1(X[i+14])
- add w9,w9,w2
- add w26,w26,w22 // d+=h
- add w22,w22,w19 // h+=Maj(a,b,c)
- ldr w19,[x30],#4 // *K++, w28 in next round
- add w9,w9,w15
- add w22,w22,w17 // h+=Sigma0(a)
- add w9,w9,w14
- ldr w14,[sp,#12]
- str w1,[sp,#8]
- ror w16,w26,#6
- add w21,w21,w19 // h+=K[i]
- ror w0,w11,#7
- and w17,w27,w26
- ror w15,w8,#17
- bic w19,w20,w26
- ror w1,w22,#2
- add w21,w21,w9 // h+=X[i]
- eor w16,w16,w26,ror#11
- eor w0,w0,w11,ror#18
- orr w17,w17,w19 // Ch(e,f,g)
- eor w19,w22,w23 // a^b, b^c in next round
- eor w16,w16,w26,ror#25 // Sigma1(e)
- eor w1,w1,w22,ror#13
- add w21,w21,w17 // h+=Ch(e,f,g)
- and w28,w28,w19 // (b^c)&=(a^b)
- eor w15,w15,w8,ror#19
- eor w0,w0,w11,lsr#3 // sigma0(X[i+1])
- add w21,w21,w16 // h+=Sigma1(e)
- eor w28,w28,w23 // Maj(a,b,c)
- eor w17,w1,w22,ror#22 // Sigma0(a)
- eor w15,w15,w8,lsr#10 // sigma1(X[i+14])
- add w10,w10,w3
- add w25,w25,w21 // d+=h
- add w21,w21,w28 // h+=Maj(a,b,c)
- ldr w28,[x30],#4 // *K++, w19 in next round
- add w10,w10,w0
- add w21,w21,w17 // h+=Sigma0(a)
- add w10,w10,w15
- ldr w15,[sp,#0]
- str w2,[sp,#12]
- ror w16,w25,#6
- add w20,w20,w28 // h+=K[i]
- ror w1,w12,#7
- and w17,w26,w25
- ror w0,w9,#17
- bic w28,w27,w25
- ror w2,w21,#2
- add w20,w20,w10 // h+=X[i]
- eor w16,w16,w25,ror#11
- eor w1,w1,w12,ror#18
- orr w17,w17,w28 // Ch(e,f,g)
- eor w28,w21,w22 // a^b, b^c in next round
- eor w16,w16,w25,ror#25 // Sigma1(e)
- eor w2,w2,w21,ror#13
- add w20,w20,w17 // h+=Ch(e,f,g)
- and w19,w19,w28 // (b^c)&=(a^b)
- eor w0,w0,w9,ror#19
- eor w1,w1,w12,lsr#3 // sigma0(X[i+1])
- add w20,w20,w16 // h+=Sigma1(e)
- eor w19,w19,w22 // Maj(a,b,c)
- eor w17,w2,w21,ror#22 // Sigma0(a)
- eor w0,w0,w9,lsr#10 // sigma1(X[i+14])
- add w11,w11,w4
- add w24,w24,w20 // d+=h
- add w20,w20,w19 // h+=Maj(a,b,c)
- ldr w19,[x30],#4 // *K++, w28 in next round
- add w11,w11,w1
- add w20,w20,w17 // h+=Sigma0(a)
- add w11,w11,w0
- ldr w0,[sp,#4]
- str w3,[sp,#0]
- ror w16,w24,#6
- add w27,w27,w19 // h+=K[i]
- ror w2,w13,#7
- and w17,w25,w24
- ror w1,w10,#17
- bic w19,w26,w24
- ror w3,w20,#2
- add w27,w27,w11 // h+=X[i]
- eor w16,w16,w24,ror#11
- eor w2,w2,w13,ror#18
- orr w17,w17,w19 // Ch(e,f,g)
- eor w19,w20,w21 // a^b, b^c in next round
- eor w16,w16,w24,ror#25 // Sigma1(e)
- eor w3,w3,w20,ror#13
- add w27,w27,w17 // h+=Ch(e,f,g)
- and w28,w28,w19 // (b^c)&=(a^b)
- eor w1,w1,w10,ror#19
- eor w2,w2,w13,lsr#3 // sigma0(X[i+1])
- add w27,w27,w16 // h+=Sigma1(e)
- eor w28,w28,w21 // Maj(a,b,c)
- eor w17,w3,w20,ror#22 // Sigma0(a)
- eor w1,w1,w10,lsr#10 // sigma1(X[i+14])
- add w12,w12,w5
- add w23,w23,w27 // d+=h
- add w27,w27,w28 // h+=Maj(a,b,c)
- ldr w28,[x30],#4 // *K++, w19 in next round
- add w12,w12,w2
- add w27,w27,w17 // h+=Sigma0(a)
- add w12,w12,w1
- ldr w1,[sp,#8]
- str w4,[sp,#4]
- ror w16,w23,#6
- add w26,w26,w28 // h+=K[i]
- ror w3,w14,#7
- and w17,w24,w23
- ror w2,w11,#17
- bic w28,w25,w23
- ror w4,w27,#2
- add w26,w26,w12 // h+=X[i]
- eor w16,w16,w23,ror#11
- eor w3,w3,w14,ror#18
- orr w17,w17,w28 // Ch(e,f,g)
- eor w28,w27,w20 // a^b, b^c in next round
- eor w16,w16,w23,ror#25 // Sigma1(e)
- eor w4,w4,w27,ror#13
- add w26,w26,w17 // h+=Ch(e,f,g)
- and w19,w19,w28 // (b^c)&=(a^b)
- eor w2,w2,w11,ror#19
- eor w3,w3,w14,lsr#3 // sigma0(X[i+1])
- add w26,w26,w16 // h+=Sigma1(e)
- eor w19,w19,w20 // Maj(a,b,c)
- eor w17,w4,w27,ror#22 // Sigma0(a)
- eor w2,w2,w11,lsr#10 // sigma1(X[i+14])
- add w13,w13,w6
- add w22,w22,w26 // d+=h
- add w26,w26,w19 // h+=Maj(a,b,c)
- ldr w19,[x30],#4 // *K++, w28 in next round
- add w13,w13,w3
- add w26,w26,w17 // h+=Sigma0(a)
- add w13,w13,w2
- ldr w2,[sp,#12]
- str w5,[sp,#8]
- ror w16,w22,#6
- add w25,w25,w19 // h+=K[i]
- ror w4,w15,#7
- and w17,w23,w22
- ror w3,w12,#17
- bic w19,w24,w22
- ror w5,w26,#2
- add w25,w25,w13 // h+=X[i]
- eor w16,w16,w22,ror#11
- eor w4,w4,w15,ror#18
- orr w17,w17,w19 // Ch(e,f,g)
- eor w19,w26,w27 // a^b, b^c in next round
- eor w16,w16,w22,ror#25 // Sigma1(e)
- eor w5,w5,w26,ror#13
- add w25,w25,w17 // h+=Ch(e,f,g)
- and w28,w28,w19 // (b^c)&=(a^b)
- eor w3,w3,w12,ror#19
- eor w4,w4,w15,lsr#3 // sigma0(X[i+1])
- add w25,w25,w16 // h+=Sigma1(e)
- eor w28,w28,w27 // Maj(a,b,c)
- eor w17,w5,w26,ror#22 // Sigma0(a)
- eor w3,w3,w12,lsr#10 // sigma1(X[i+14])
- add w14,w14,w7
- add w21,w21,w25 // d+=h
- add w25,w25,w28 // h+=Maj(a,b,c)
- ldr w28,[x30],#4 // *K++, w19 in next round
- add w14,w14,w4
- add w25,w25,w17 // h+=Sigma0(a)
- add w14,w14,w3
- ldr w3,[sp,#0]
- str w6,[sp,#12]
- ror w16,w21,#6
- add w24,w24,w28 // h+=K[i]
- ror w5,w0,#7
- and w17,w22,w21
- ror w4,w13,#17
- bic w28,w23,w21
- ror w6,w25,#2
- add w24,w24,w14 // h+=X[i]
- eor w16,w16,w21,ror#11
- eor w5,w5,w0,ror#18
- orr w17,w17,w28 // Ch(e,f,g)
- eor w28,w25,w26 // a^b, b^c in next round
- eor w16,w16,w21,ror#25 // Sigma1(e)
- eor w6,w6,w25,ror#13
- add w24,w24,w17 // h+=Ch(e,f,g)
- and w19,w19,w28 // (b^c)&=(a^b)
- eor w4,w4,w13,ror#19
- eor w5,w5,w0,lsr#3 // sigma0(X[i+1])
- add w24,w24,w16 // h+=Sigma1(e)
- eor w19,w19,w26 // Maj(a,b,c)
- eor w17,w6,w25,ror#22 // Sigma0(a)
- eor w4,w4,w13,lsr#10 // sigma1(X[i+14])
- add w15,w15,w8
- add w20,w20,w24 // d+=h
- add w24,w24,w19 // h+=Maj(a,b,c)
- ldr w19,[x30],#4 // *K++, w28 in next round
- add w15,w15,w5
- add w24,w24,w17 // h+=Sigma0(a)
- add w15,w15,w4
- ldr w4,[sp,#4]
- str w7,[sp,#0]
- ror w16,w20,#6
- add w23,w23,w19 // h+=K[i]
- ror w6,w1,#7
- and w17,w21,w20
- ror w5,w14,#17
- bic w19,w22,w20
- ror w7,w24,#2
- add w23,w23,w15 // h+=X[i]
- eor w16,w16,w20,ror#11
- eor w6,w6,w1,ror#18
- orr w17,w17,w19 // Ch(e,f,g)
- eor w19,w24,w25 // a^b, b^c in next round
- eor w16,w16,w20,ror#25 // Sigma1(e)
- eor w7,w7,w24,ror#13
- add w23,w23,w17 // h+=Ch(e,f,g)
- and w28,w28,w19 // (b^c)&=(a^b)
- eor w5,w5,w14,ror#19
- eor w6,w6,w1,lsr#3 // sigma0(X[i+1])
- add w23,w23,w16 // h+=Sigma1(e)
- eor w28,w28,w25 // Maj(a,b,c)
- eor w17,w7,w24,ror#22 // Sigma0(a)
- eor w5,w5,w14,lsr#10 // sigma1(X[i+14])
- add w0,w0,w9
- add w27,w27,w23 // d+=h
- add w23,w23,w28 // h+=Maj(a,b,c)
- ldr w28,[x30],#4 // *K++, w19 in next round
- add w0,w0,w6
- add w23,w23,w17 // h+=Sigma0(a)
- add w0,w0,w5
- ldr w5,[sp,#8]
- str w8,[sp,#4]
- ror w16,w27,#6
- add w22,w22,w28 // h+=K[i]
- ror w7,w2,#7
- and w17,w20,w27
- ror w6,w15,#17
- bic w28,w21,w27
- ror w8,w23,#2
- add w22,w22,w0 // h+=X[i]
- eor w16,w16,w27,ror#11
- eor w7,w7,w2,ror#18
- orr w17,w17,w28 // Ch(e,f,g)
- eor w28,w23,w24 // a^b, b^c in next round
- eor w16,w16,w27,ror#25 // Sigma1(e)
- eor w8,w8,w23,ror#13
- add w22,w22,w17 // h+=Ch(e,f,g)
- and w19,w19,w28 // (b^c)&=(a^b)
- eor w6,w6,w15,ror#19
- eor w7,w7,w2,lsr#3 // sigma0(X[i+1])
- add w22,w22,w16 // h+=Sigma1(e)
- eor w19,w19,w24 // Maj(a,b,c)
- eor w17,w8,w23,ror#22 // Sigma0(a)
- eor w6,w6,w15,lsr#10 // sigma1(X[i+14])
- add w1,w1,w10
- add w26,w26,w22 // d+=h
- add w22,w22,w19 // h+=Maj(a,b,c)
- ldr w19,[x30],#4 // *K++, w28 in next round
- add w1,w1,w7
- add w22,w22,w17 // h+=Sigma0(a)
- add w1,w1,w6
- ldr w6,[sp,#12]
- str w9,[sp,#8]
- ror w16,w26,#6
- add w21,w21,w19 // h+=K[i]
- ror w8,w3,#7
- and w17,w27,w26
- ror w7,w0,#17
- bic w19,w20,w26
- ror w9,w22,#2
- add w21,w21,w1 // h+=X[i]
- eor w16,w16,w26,ror#11
- eor w8,w8,w3,ror#18
- orr w17,w17,w19 // Ch(e,f,g)
- eor w19,w22,w23 // a^b, b^c in next round
- eor w16,w16,w26,ror#25 // Sigma1(e)
- eor w9,w9,w22,ror#13
- add w21,w21,w17 // h+=Ch(e,f,g)
- and w28,w28,w19 // (b^c)&=(a^b)
- eor w7,w7,w0,ror#19
- eor w8,w8,w3,lsr#3 // sigma0(X[i+1])
- add w21,w21,w16 // h+=Sigma1(e)
- eor w28,w28,w23 // Maj(a,b,c)
- eor w17,w9,w22,ror#22 // Sigma0(a)
- eor w7,w7,w0,lsr#10 // sigma1(X[i+14])
- add w2,w2,w11
- add w25,w25,w21 // d+=h
- add w21,w21,w28 // h+=Maj(a,b,c)
- ldr w28,[x30],#4 // *K++, w19 in next round
- add w2,w2,w8
- add w21,w21,w17 // h+=Sigma0(a)
- add w2,w2,w7
- ldr w7,[sp,#0]
- str w10,[sp,#12]
- ror w16,w25,#6
- add w20,w20,w28 // h+=K[i]
- ror w9,w4,#7
- and w17,w26,w25
- ror w8,w1,#17
- bic w28,w27,w25
- ror w10,w21,#2
- add w20,w20,w2 // h+=X[i]
- eor w16,w16,w25,ror#11
- eor w9,w9,w4,ror#18
- orr w17,w17,w28 // Ch(e,f,g)
- eor w28,w21,w22 // a^b, b^c in next round
- eor w16,w16,w25,ror#25 // Sigma1(e)
- eor w10,w10,w21,ror#13
- add w20,w20,w17 // h+=Ch(e,f,g)
- and w19,w19,w28 // (b^c)&=(a^b)
- eor w8,w8,w1,ror#19
- eor w9,w9,w4,lsr#3 // sigma0(X[i+1])
- add w20,w20,w16 // h+=Sigma1(e)
- eor w19,w19,w22 // Maj(a,b,c)
- eor w17,w10,w21,ror#22 // Sigma0(a)
- eor w8,w8,w1,lsr#10 // sigma1(X[i+14])
- add w3,w3,w12
- add w24,w24,w20 // d+=h
- add w20,w20,w19 // h+=Maj(a,b,c)
- ldr w19,[x30],#4 // *K++, w28 in next round
- add w3,w3,w9
- add w20,w20,w17 // h+=Sigma0(a)
- add w3,w3,w8
- cbnz w19,.Loop_16_xx
-
- ldp x0,x2,[x29,#96]
- ldr x1,[x29,#112]
- sub x30,x30,#260 // rewind
-
- ldp w3,w4,[x0]
- ldp w5,w6,[x0,#2*4]
- add x1,x1,#14*4 // advance input pointer
- ldp w7,w8,[x0,#4*4]
- add w20,w20,w3
- ldp w9,w10,[x0,#6*4]
- add w21,w21,w4
- add w22,w22,w5
- add w23,w23,w6
- stp w20,w21,[x0]
- add w24,w24,w7
- add w25,w25,w8
- stp w22,w23,[x0,#2*4]
- add w26,w26,w9
- add w27,w27,w10
- cmp x1,x2
- stp w24,w25,[x0,#4*4]
- stp w26,w27,[x0,#6*4]
- b.ne .Loop
-
- ldp x19,x20,[x29,#16]
- add sp,sp,#4*4
- ldp x21,x22,[x29,#32]
- ldp x23,x24,[x29,#48]
- ldp x25,x26,[x29,#64]
- ldp x27,x28,[x29,#80]
- ldp x29,x30,[sp],#128
- ret
-.size sha256_block_data_order,.-sha256_block_data_order
-
-.align 6
-.type .LK256,%object
-.LK256:
- .long 0x428a2f98,0x71374491,0xb5c0fbcf,0xe9b5dba5
- .long 0x3956c25b,0x59f111f1,0x923f82a4,0xab1c5ed5
- .long 0xd807aa98,0x12835b01,0x243185be,0x550c7dc3
- .long 0x72be5d74,0x80deb1fe,0x9bdc06a7,0xc19bf174
- .long 0xe49b69c1,0xefbe4786,0x0fc19dc6,0x240ca1cc
- .long 0x2de92c6f,0x4a7484aa,0x5cb0a9dc,0x76f988da
- .long 0x983e5152,0xa831c66d,0xb00327c8,0xbf597fc7
- .long 0xc6e00bf3,0xd5a79147,0x06ca6351,0x14292967
- .long 0x27b70a85,0x2e1b2138,0x4d2c6dfc,0x53380d13
- .long 0x650a7354,0x766a0abb,0x81c2c92e,0x92722c85
- .long 0xa2bfe8a1,0xa81a664b,0xc24b8b70,0xc76c51a3
- .long 0xd192e819,0xd6990624,0xf40e3585,0x106aa070
- .long 0x19a4c116,0x1e376c08,0x2748774c,0x34b0bcb5
- .long 0x391c0cb3,0x4ed8aa4a,0x5b9cca4f,0x682e6ff3
- .long 0x748f82ee,0x78a5636f,0x84c87814,0x8cc70208
- .long 0x90befffa,0xa4506ceb,0xbef9a3f7,0xc67178f2
- .long 0 //terminator
-.size .LK256,.-.LK256
-#ifndef __KERNEL__
-.align 3
-.LOPENSSL_armcap_P:
-# ifdef __ILP32__
- .long OPENSSL_armcap_P-.
-# else
- .quad OPENSSL_armcap_P-.
-# endif
-#endif
-.asciz "SHA256 block transform for ARMv8, CRYPTOGAMS by <appro(a)openssl.org>"
-.align 2
-#ifndef __KERNEL__
-.type sha256_block_armv8,%function
-.align 6
-sha256_block_armv8:
-.Lv8_entry:
- stp x29,x30,[sp,#-16]!
- add x29,sp,#0
-
- ld1 {v0.4s,v1.4s},[x0]
- adr x3,.LK256
-
-.Loop_hw:
- ld1 {v4.16b-v7.16b},[x1],#64
- sub x2,x2,#1
- ld1 {v16.4s},[x3],#16
- rev32 v4.16b,v4.16b
- rev32 v5.16b,v5.16b
- rev32 v6.16b,v6.16b
- rev32 v7.16b,v7.16b
- orr v18.16b,v0.16b,v0.16b // offload
- orr v19.16b,v1.16b,v1.16b
- ld1 {v17.4s},[x3],#16
- add v16.4s,v16.4s,v4.4s
- .inst 0x5e2828a4 //sha256su0 v4.16b,v5.16b
- orr v2.16b,v0.16b,v0.16b
- .inst 0x5e104020 //sha256h v0.16b,v1.16b,v16.4s
- .inst 0x5e105041 //sha256h2 v1.16b,v2.16b,v16.4s
- .inst 0x5e0760c4 //sha256su1 v4.16b,v6.16b,v7.16b
- ld1 {v16.4s},[x3],#16
- add v17.4s,v17.4s,v5.4s
- .inst 0x5e2828c5 //sha256su0 v5.16b,v6.16b
- orr v2.16b,v0.16b,v0.16b
- .inst 0x5e114020 //sha256h v0.16b,v1.16b,v17.4s
- .inst 0x5e115041 //sha256h2 v1.16b,v2.16b,v17.4s
- .inst 0x5e0460e5 //sha256su1 v5.16b,v7.16b,v4.16b
- ld1 {v17.4s},[x3],#16
- add v16.4s,v16.4s,v6.4s
- .inst 0x5e2828e6 //sha256su0 v6.16b,v7.16b
- orr v2.16b,v0.16b,v0.16b
- .inst 0x5e104020 //sha256h v0.16b,v1.16b,v16.4s
- .inst 0x5e105041 //sha256h2 v1.16b,v2.16b,v16.4s
- .inst 0x5e056086 //sha256su1 v6.16b,v4.16b,v5.16b
- ld1 {v16.4s},[x3],#16
- add v17.4s,v17.4s,v7.4s
- .inst 0x5e282887 //sha256su0 v7.16b,v4.16b
- orr v2.16b,v0.16b,v0.16b
- .inst 0x5e114020 //sha256h v0.16b,v1.16b,v17.4s
- .inst 0x5e115041 //sha256h2 v1.16b,v2.16b,v17.4s
- .inst 0x5e0660a7 //sha256su1 v7.16b,v5.16b,v6.16b
- ld1 {v17.4s},[x3],#16
- add v16.4s,v16.4s,v4.4s
- .inst 0x5e2828a4 //sha256su0 v4.16b,v5.16b
- orr v2.16b,v0.16b,v0.16b
- .inst 0x5e104020 //sha256h v0.16b,v1.16b,v16.4s
- .inst 0x5e105041 //sha256h2 v1.16b,v2.16b,v16.4s
- .inst 0x5e0760c4 //sha256su1 v4.16b,v6.16b,v7.16b
- ld1 {v16.4s},[x3],#16
- add v17.4s,v17.4s,v5.4s
- .inst 0x5e2828c5 //sha256su0 v5.16b,v6.16b
- orr v2.16b,v0.16b,v0.16b
- .inst 0x5e114020 //sha256h v0.16b,v1.16b,v17.4s
- .inst 0x5e115041 //sha256h2 v1.16b,v2.16b,v17.4s
- .inst 0x5e0460e5 //sha256su1 v5.16b,v7.16b,v4.16b
- ld1 {v17.4s},[x3],#16
- add v16.4s,v16.4s,v6.4s
- .inst 0x5e2828e6 //sha256su0 v6.16b,v7.16b
- orr v2.16b,v0.16b,v0.16b
- .inst 0x5e104020 //sha256h v0.16b,v1.16b,v16.4s
- .inst 0x5e105041 //sha256h2 v1.16b,v2.16b,v16.4s
- .inst 0x5e056086 //sha256su1 v6.16b,v4.16b,v5.16b
- ld1 {v16.4s},[x3],#16
- add v17.4s,v17.4s,v7.4s
- .inst 0x5e282887 //sha256su0 v7.16b,v4.16b
- orr v2.16b,v0.16b,v0.16b
- .inst 0x5e114020 //sha256h v0.16b,v1.16b,v17.4s
- .inst 0x5e115041 //sha256h2 v1.16b,v2.16b,v17.4s
- .inst 0x5e0660a7 //sha256su1 v7.16b,v5.16b,v6.16b
- ld1 {v17.4s},[x3],#16
- add v16.4s,v16.4s,v4.4s
- .inst 0x5e2828a4 //sha256su0 v4.16b,v5.16b
- orr v2.16b,v0.16b,v0.16b
- .inst 0x5e104020 //sha256h v0.16b,v1.16b,v16.4s
- .inst 0x5e105041 //sha256h2 v1.16b,v2.16b,v16.4s
- .inst 0x5e0760c4 //sha256su1 v4.16b,v6.16b,v7.16b
- ld1 {v16.4s},[x3],#16
- add v17.4s,v17.4s,v5.4s
- .inst 0x5e2828c5 //sha256su0 v5.16b,v6.16b
- orr v2.16b,v0.16b,v0.16b
- .inst 0x5e114020 //sha256h v0.16b,v1.16b,v17.4s
- .inst 0x5e115041 //sha256h2 v1.16b,v2.16b,v17.4s
- .inst 0x5e0460e5 //sha256su1 v5.16b,v7.16b,v4.16b
- ld1 {v17.4s},[x3],#16
- add v16.4s,v16.4s,v6.4s
- .inst 0x5e2828e6 //sha256su0 v6.16b,v7.16b
- orr v2.16b,v0.16b,v0.16b
- .inst 0x5e104020 //sha256h v0.16b,v1.16b,v16.4s
- .inst 0x5e105041 //sha256h2 v1.16b,v2.16b,v16.4s
- .inst 0x5e056086 //sha256su1 v6.16b,v4.16b,v5.16b
- ld1 {v16.4s},[x3],#16
- add v17.4s,v17.4s,v7.4s
- .inst 0x5e282887 //sha256su0 v7.16b,v4.16b
- orr v2.16b,v0.16b,v0.16b
- .inst 0x5e114020 //sha256h v0.16b,v1.16b,v17.4s
- .inst 0x5e115041 //sha256h2 v1.16b,v2.16b,v17.4s
- .inst 0x5e0660a7 //sha256su1 v7.16b,v5.16b,v6.16b
- ld1 {v17.4s},[x3],#16
- add v16.4s,v16.4s,v4.4s
- orr v2.16b,v0.16b,v0.16b
- .inst 0x5e104020 //sha256h v0.16b,v1.16b,v16.4s
- .inst 0x5e105041 //sha256h2 v1.16b,v2.16b,v16.4s
-
- ld1 {v16.4s},[x3],#16
- add v17.4s,v17.4s,v5.4s
- orr v2.16b,v0.16b,v0.16b
- .inst 0x5e114020 //sha256h v0.16b,v1.16b,v17.4s
- .inst 0x5e115041 //sha256h2 v1.16b,v2.16b,v17.4s
-
- ld1 {v17.4s},[x3]
- add v16.4s,v16.4s,v6.4s
- sub x3,x3,#64*4-16 // rewind
- orr v2.16b,v0.16b,v0.16b
- .inst 0x5e104020 //sha256h v0.16b,v1.16b,v16.4s
- .inst 0x5e105041 //sha256h2 v1.16b,v2.16b,v16.4s
-
- add v17.4s,v17.4s,v7.4s
- orr v2.16b,v0.16b,v0.16b
- .inst 0x5e114020 //sha256h v0.16b,v1.16b,v17.4s
- .inst 0x5e115041 //sha256h2 v1.16b,v2.16b,v17.4s
-
- add v0.4s,v0.4s,v18.4s
- add v1.4s,v1.4s,v19.4s
-
- cbnz x2,.Loop_hw
-
- st1 {v0.4s,v1.4s},[x0]
-
- ldr x29,[sp],#16
- ret
-.size sha256_block_armv8,.-sha256_block_armv8
-#endif
-#ifdef __KERNEL__
-.globl sha256_block_neon
-#endif
-.type sha256_block_neon,%function
-.align 4
-sha256_block_neon:
-.Lneon_entry:
- stp x29, x30, [sp, #-16]!
- mov x29, sp
- sub sp,sp,#16*4
-
- adr x16,.LK256
- add x2,x1,x2,lsl#6 // len to point at the end of inp
-
- ld1 {v0.16b},[x1], #16
- ld1 {v1.16b},[x1], #16
- ld1 {v2.16b},[x1], #16
- ld1 {v3.16b},[x1], #16
- ld1 {v4.4s},[x16], #16
- ld1 {v5.4s},[x16], #16
- ld1 {v6.4s},[x16], #16
- ld1 {v7.4s},[x16], #16
- rev32 v0.16b,v0.16b // yes, even on
- rev32 v1.16b,v1.16b // big-endian
- rev32 v2.16b,v2.16b
- rev32 v3.16b,v3.16b
- mov x17,sp
- add v4.4s,v4.4s,v0.4s
- add v5.4s,v5.4s,v1.4s
- add v6.4s,v6.4s,v2.4s
- st1 {v4.4s-v5.4s},[x17], #32
- add v7.4s,v7.4s,v3.4s
- st1 {v6.4s-v7.4s},[x17]
- sub x17,x17,#32
-
- ldp w3,w4,[x0]
- ldp w5,w6,[x0,#8]
- ldp w7,w8,[x0,#16]
- ldp w9,w10,[x0,#24]
- ldr w12,[sp,#0]
- mov w13,wzr
- eor w14,w4,w5
- mov w15,wzr
- b .L_00_48
-
-.align 4
-.L_00_48:
- ext v4.16b,v0.16b,v1.16b,#4
- add w10,w10,w12
- add w3,w3,w15
- and w12,w8,w7
- bic w15,w9,w7
- ext v7.16b,v2.16b,v3.16b,#4
- eor w11,w7,w7,ror#5
- add w3,w3,w13
- mov d19,v3.d[1]
- orr w12,w12,w15
- eor w11,w11,w7,ror#19
- ushr v6.4s,v4.4s,#7
- eor w15,w3,w3,ror#11
- ushr v5.4s,v4.4s,#3
- add w10,w10,w12
- add v0.4s,v0.4s,v7.4s
- ror w11,w11,#6
- sli v6.4s,v4.4s,#25
- eor w13,w3,w4
- eor w15,w15,w3,ror#20
- ushr v7.4s,v4.4s,#18
- add w10,w10,w11
- ldr w12,[sp,#4]
- and w14,w14,w13
- eor v5.16b,v5.16b,v6.16b
- ror w15,w15,#2
- add w6,w6,w10
- sli v7.4s,v4.4s,#14
- eor w14,w14,w4
- ushr v16.4s,v19.4s,#17
- add w9,w9,w12
- add w10,w10,w15
- and w12,w7,w6
- eor v5.16b,v5.16b,v7.16b
- bic w15,w8,w6
- eor w11,w6,w6,ror#5
- sli v16.4s,v19.4s,#15
- add w10,w10,w14
- orr w12,w12,w15
- ushr v17.4s,v19.4s,#10
- eor w11,w11,w6,ror#19
- eor w15,w10,w10,ror#11
- ushr v7.4s,v19.4s,#19
- add w9,w9,w12
- ror w11,w11,#6
- add v0.4s,v0.4s,v5.4s
- eor w14,w10,w3
- eor w15,w15,w10,ror#20
- sli v7.4s,v19.4s,#13
- add w9,w9,w11
- ldr w12,[sp,#8]
- and w13,w13,w14
- eor v17.16b,v17.16b,v16.16b
- ror w15,w15,#2
- add w5,w5,w9
- eor w13,w13,w3
- eor v17.16b,v17.16b,v7.16b
- add w8,w8,w12
- add w9,w9,w15
- and w12,w6,w5
- add v0.4s,v0.4s,v17.4s
- bic w15,w7,w5
- eor w11,w5,w5,ror#5
- add w9,w9,w13
- ushr v18.4s,v0.4s,#17
- orr w12,w12,w15
- ushr v19.4s,v0.4s,#10
- eor w11,w11,w5,ror#19
- eor w15,w9,w9,ror#11
- sli v18.4s,v0.4s,#15
- add w8,w8,w12
- ushr v17.4s,v0.4s,#19
- ror w11,w11,#6
- eor w13,w9,w10
- eor v19.16b,v19.16b,v18.16b
- eor w15,w15,w9,ror#20
- add w8,w8,w11
- sli v17.4s,v0.4s,#13
- ldr w12,[sp,#12]
- and w14,w14,w13
- ror w15,w15,#2
- ld1 {v4.4s},[x16], #16
- add w4,w4,w8
- eor v19.16b,v19.16b,v17.16b
- eor w14,w14,w10
- eor v17.16b,v17.16b,v17.16b
- add w7,w7,w12
- add w8,w8,w15
- and w12,w5,w4
- mov v17.d[1],v19.d[0]
- bic w15,w6,w4
- eor w11,w4,w4,ror#5
- add w8,w8,w14
- add v0.4s,v0.4s,v17.4s
- orr w12,w12,w15
- eor w11,w11,w4,ror#19
- eor w15,w8,w8,ror#11
- add v4.4s,v4.4s,v0.4s
- add w7,w7,w12
- ror w11,w11,#6
- eor w14,w8,w9
- eor w15,w15,w8,ror#20
- add w7,w7,w11
- ldr w12,[sp,#16]
- and w13,w13,w14
- ror w15,w15,#2
- add w3,w3,w7
- eor w13,w13,w9
- st1 {v4.4s},[x17], #16
- ext v4.16b,v1.16b,v2.16b,#4
- add w6,w6,w12
- add w7,w7,w15
- and w12,w4,w3
- bic w15,w5,w3
- ext v7.16b,v3.16b,v0.16b,#4
- eor w11,w3,w3,ror#5
- add w7,w7,w13
- mov d19,v0.d[1]
- orr w12,w12,w15
- eor w11,w11,w3,ror#19
- ushr v6.4s,v4.4s,#7
- eor w15,w7,w7,ror#11
- ushr v5.4s,v4.4s,#3
- add w6,w6,w12
- add v1.4s,v1.4s,v7.4s
- ror w11,w11,#6
- sli v6.4s,v4.4s,#25
- eor w13,w7,w8
- eor w15,w15,w7,ror#20
- ushr v7.4s,v4.4s,#18
- add w6,w6,w11
- ldr w12,[sp,#20]
- and w14,w14,w13
- eor v5.16b,v5.16b,v6.16b
- ror w15,w15,#2
- add w10,w10,w6
- sli v7.4s,v4.4s,#14
- eor w14,w14,w8
- ushr v16.4s,v19.4s,#17
- add w5,w5,w12
- add w6,w6,w15
- and w12,w3,w10
- eor v5.16b,v5.16b,v7.16b
- bic w15,w4,w10
- eor w11,w10,w10,ror#5
- sli v16.4s,v19.4s,#15
- add w6,w6,w14
- orr w12,w12,w15
- ushr v17.4s,v19.4s,#10
- eor w11,w11,w10,ror#19
- eor w15,w6,w6,ror#11
- ushr v7.4s,v19.4s,#19
- add w5,w5,w12
- ror w11,w11,#6
- add v1.4s,v1.4s,v5.4s
- eor w14,w6,w7
- eor w15,w15,w6,ror#20
- sli v7.4s,v19.4s,#13
- add w5,w5,w11
- ldr w12,[sp,#24]
- and w13,w13,w14
- eor v17.16b,v17.16b,v16.16b
- ror w15,w15,#2
- add w9,w9,w5
- eor w13,w13,w7
- eor v17.16b,v17.16b,v7.16b
- add w4,w4,w12
- add w5,w5,w15
- and w12,w10,w9
- add v1.4s,v1.4s,v17.4s
- bic w15,w3,w9
- eor w11,w9,w9,ror#5
- add w5,w5,w13
- ushr v18.4s,v1.4s,#17
- orr w12,w12,w15
- ushr v19.4s,v1.4s,#10
- eor w11,w11,w9,ror#19
- eor w15,w5,w5,ror#11
- sli v18.4s,v1.4s,#15
- add w4,w4,w12
- ushr v17.4s,v1.4s,#19
- ror w11,w11,#6
- eor w13,w5,w6
- eor v19.16b,v19.16b,v18.16b
- eor w15,w15,w5,ror#20
- add w4,w4,w11
- sli v17.4s,v1.4s,#13
- ldr w12,[sp,#28]
- and w14,w14,w13
- ror w15,w15,#2
- ld1 {v4.4s},[x16], #16
- add w8,w8,w4
- eor v19.16b,v19.16b,v17.16b
- eor w14,w14,w6
- eor v17.16b,v17.16b,v17.16b
- add w3,w3,w12
- add w4,w4,w15
- and w12,w9,w8
- mov v17.d[1],v19.d[0]
- bic w15,w10,w8
- eor w11,w8,w8,ror#5
- add w4,w4,w14
- add v1.4s,v1.4s,v17.4s
- orr w12,w12,w15
- eor w11,w11,w8,ror#19
- eor w15,w4,w4,ror#11
- add v4.4s,v4.4s,v1.4s
- add w3,w3,w12
- ror w11,w11,#6
- eor w14,w4,w5
- eor w15,w15,w4,ror#20
- add w3,w3,w11
- ldr w12,[sp,#32]
- and w13,w13,w14
- ror w15,w15,#2
- add w7,w7,w3
- eor w13,w13,w5
- st1 {v4.4s},[x17], #16
- ext v4.16b,v2.16b,v3.16b,#4
- add w10,w10,w12
- add w3,w3,w15
- and w12,w8,w7
- bic w15,w9,w7
- ext v7.16b,v0.16b,v1.16b,#4
- eor w11,w7,w7,ror#5
- add w3,w3,w13
- mov d19,v1.d[1]
- orr w12,w12,w15
- eor w11,w11,w7,ror#19
- ushr v6.4s,v4.4s,#7
- eor w15,w3,w3,ror#11
- ushr v5.4s,v4.4s,#3
- add w10,w10,w12
- add v2.4s,v2.4s,v7.4s
- ror w11,w11,#6
- sli v6.4s,v4.4s,#25
- eor w13,w3,w4
- eor w15,w15,w3,ror#20
- ushr v7.4s,v4.4s,#18
- add w10,w10,w11
- ldr w12,[sp,#36]
- and w14,w14,w13
- eor v5.16b,v5.16b,v6.16b
- ror w15,w15,#2
- add w6,w6,w10
- sli v7.4s,v4.4s,#14
- eor w14,w14,w4
- ushr v16.4s,v19.4s,#17
- add w9,w9,w12
- add w10,w10,w15
- and w12,w7,w6
- eor v5.16b,v5.16b,v7.16b
- bic w15,w8,w6
- eor w11,w6,w6,ror#5
- sli v16.4s,v19.4s,#15
- add w10,w10,w14
- orr w12,w12,w15
- ushr v17.4s,v19.4s,#10
- eor w11,w11,w6,ror#19
- eor w15,w10,w10,ror#11
- ushr v7.4s,v19.4s,#19
- add w9,w9,w12
- ror w11,w11,#6
- add v2.4s,v2.4s,v5.4s
- eor w14,w10,w3
- eor w15,w15,w10,ror#20
- sli v7.4s,v19.4s,#13
- add w9,w9,w11
- ldr w12,[sp,#40]
- and w13,w13,w14
- eor v17.16b,v17.16b,v16.16b
- ror w15,w15,#2
- add w5,w5,w9
- eor w13,w13,w3
- eor v17.16b,v17.16b,v7.16b
- add w8,w8,w12
- add w9,w9,w15
- and w12,w6,w5
- add v2.4s,v2.4s,v17.4s
- bic w15,w7,w5
- eor w11,w5,w5,ror#5
- add w9,w9,w13
- ushr v18.4s,v2.4s,#17
- orr w12,w12,w15
- ushr v19.4s,v2.4s,#10
- eor w11,w11,w5,ror#19
- eor w15,w9,w9,ror#11
- sli v18.4s,v2.4s,#15
- add w8,w8,w12
- ushr v17.4s,v2.4s,#19
- ror w11,w11,#6
- eor w13,w9,w10
- eor v19.16b,v19.16b,v18.16b
- eor w15,w15,w9,ror#20
- add w8,w8,w11
- sli v17.4s,v2.4s,#13
- ldr w12,[sp,#44]
- and w14,w14,w13
- ror w15,w15,#2
- ld1 {v4.4s},[x16], #16
- add w4,w4,w8
- eor v19.16b,v19.16b,v17.16b
- eor w14,w14,w10
- eor v17.16b,v17.16b,v17.16b
- add w7,w7,w12
- add w8,w8,w15
- and w12,w5,w4
- mov v17.d[1],v19.d[0]
- bic w15,w6,w4
- eor w11,w4,w4,ror#5
- add w8,w8,w14
- add v2.4s,v2.4s,v17.4s
- orr w12,w12,w15
- eor w11,w11,w4,ror#19
- eor w15,w8,w8,ror#11
- add v4.4s,v4.4s,v2.4s
- add w7,w7,w12
- ror w11,w11,#6
- eor w14,w8,w9
- eor w15,w15,w8,ror#20
- add w7,w7,w11
- ldr w12,[sp,#48]
- and w13,w13,w14
- ror w15,w15,#2
- add w3,w3,w7
- eor w13,w13,w9
- st1 {v4.4s},[x17], #16
- ext v4.16b,v3.16b,v0.16b,#4
- add w6,w6,w12
- add w7,w7,w15
- and w12,w4,w3
- bic w15,w5,w3
- ext v7.16b,v1.16b,v2.16b,#4
- eor w11,w3,w3,ror#5
- add w7,w7,w13
- mov d19,v2.d[1]
- orr w12,w12,w15
- eor w11,w11,w3,ror#19
- ushr v6.4s,v4.4s,#7
- eor w15,w7,w7,ror#11
- ushr v5.4s,v4.4s,#3
- add w6,w6,w12
- add v3.4s,v3.4s,v7.4s
- ror w11,w11,#6
- sli v6.4s,v4.4s,#25
- eor w13,w7,w8
- eor w15,w15,w7,ror#20
- ushr v7.4s,v4.4s,#18
- add w6,w6,w11
- ldr w12,[sp,#52]
- and w14,w14,w13
- eor v5.16b,v5.16b,v6.16b
- ror w15,w15,#2
- add w10,w10,w6
- sli v7.4s,v4.4s,#14
- eor w14,w14,w8
- ushr v16.4s,v19.4s,#17
- add w5,w5,w12
- add w6,w6,w15
- and w12,w3,w10
- eor v5.16b,v5.16b,v7.16b
- bic w15,w4,w10
- eor w11,w10,w10,ror#5
- sli v16.4s,v19.4s,#15
- add w6,w6,w14
- orr w12,w12,w15
- ushr v17.4s,v19.4s,#10
- eor w11,w11,w10,ror#19
- eor w15,w6,w6,ror#11
- ushr v7.4s,v19.4s,#19
- add w5,w5,w12
- ror w11,w11,#6
- add v3.4s,v3.4s,v5.4s
- eor w14,w6,w7
- eor w15,w15,w6,ror#20
- sli v7.4s,v19.4s,#13
- add w5,w5,w11
- ldr w12,[sp,#56]
- and w13,w13,w14
- eor v17.16b,v17.16b,v16.16b
- ror w15,w15,#2
- add w9,w9,w5
- eor w13,w13,w7
- eor v17.16b,v17.16b,v7.16b
- add w4,w4,w12
- add w5,w5,w15
- and w12,w10,w9
- add v3.4s,v3.4s,v17.4s
- bic w15,w3,w9
- eor w11,w9,w9,ror#5
- add w5,w5,w13
- ushr v18.4s,v3.4s,#17
- orr w12,w12,w15
- ushr v19.4s,v3.4s,#10
- eor w11,w11,w9,ror#19
- eor w15,w5,w5,ror#11
- sli v18.4s,v3.4s,#15
- add w4,w4,w12
- ushr v17.4s,v3.4s,#19
- ror w11,w11,#6
- eor w13,w5,w6
- eor v19.16b,v19.16b,v18.16b
- eor w15,w15,w5,ror#20
- add w4,w4,w11
- sli v17.4s,v3.4s,#13
- ldr w12,[sp,#60]
- and w14,w14,w13
- ror w15,w15,#2
- ld1 {v4.4s},[x16], #16
- add w8,w8,w4
- eor v19.16b,v19.16b,v17.16b
- eor w14,w14,w6
- eor v17.16b,v17.16b,v17.16b
- add w3,w3,w12
- add w4,w4,w15
- and w12,w9,w8
- mov v17.d[1],v19.d[0]
- bic w15,w10,w8
- eor w11,w8,w8,ror#5
- add w4,w4,w14
- add v3.4s,v3.4s,v17.4s
- orr w12,w12,w15
- eor w11,w11,w8,ror#19
- eor w15,w4,w4,ror#11
- add v4.4s,v4.4s,v3.4s
- add w3,w3,w12
- ror w11,w11,#6
- eor w14,w4,w5
- eor w15,w15,w4,ror#20
- add w3,w3,w11
- ldr w12,[x16]
- and w13,w13,w14
- ror w15,w15,#2
- add w7,w7,w3
- eor w13,w13,w5
- st1 {v4.4s},[x17], #16
- cmp w12,#0 // check for K256 terminator
- ldr w12,[sp,#0]
- sub x17,x17,#64
- bne .L_00_48
-
- sub x16,x16,#256 // rewind x16
- cmp x1,x2
- mov x17, #64
- csel x17, x17, xzr, eq
- sub x1,x1,x17 // avoid SEGV
- mov x17,sp
- add w10,w10,w12
- add w3,w3,w15
- and w12,w8,w7
- ld1 {v0.16b},[x1],#16
- bic w15,w9,w7
- eor w11,w7,w7,ror#5
- ld1 {v4.4s},[x16],#16
- add w3,w3,w13
- orr w12,w12,w15
- eor w11,w11,w7,ror#19
- eor w15,w3,w3,ror#11
- rev32 v0.16b,v0.16b
- add w10,w10,w12
- ror w11,w11,#6
- eor w13,w3,w4
- eor w15,w15,w3,ror#20
- add v4.4s,v4.4s,v0.4s
- add w10,w10,w11
- ldr w12,[sp,#4]
- and w14,w14,w13
- ror w15,w15,#2
- add w6,w6,w10
- eor w14,w14,w4
- add w9,w9,w12
- add w10,w10,w15
- and w12,w7,w6
- bic w15,w8,w6
- eor w11,w6,w6,ror#5
- add w10,w10,w14
- orr w12,w12,w15
- eor w11,w11,w6,ror#19
- eor w15,w10,w10,ror#11
- add w9,w9,w12
- ror w11,w11,#6
- eor w14,w10,w3
- eor w15,w15,w10,ror#20
- add w9,w9,w11
- ldr w12,[sp,#8]
- and w13,w13,w14
- ror w15,w15,#2
- add w5,w5,w9
- eor w13,w13,w3
- add w8,w8,w12
- add w9,w9,w15
- and w12,w6,w5
- bic w15,w7,w5
- eor w11,w5,w5,ror#5
- add w9,w9,w13
- orr w12,w12,w15
- eor w11,w11,w5,ror#19
- eor w15,w9,w9,ror#11
- add w8,w8,w12
- ror w11,w11,#6
- eor w13,w9,w10
- eor w15,w15,w9,ror#20
- add w8,w8,w11
- ldr w12,[sp,#12]
- and w14,w14,w13
- ror w15,w15,#2
- add w4,w4,w8
- eor w14,w14,w10
- add w7,w7,w12
- add w8,w8,w15
- and w12,w5,w4
- bic w15,w6,w4
- eor w11,w4,w4,ror#5
- add w8,w8,w14
- orr w12,w12,w15
- eor w11,w11,w4,ror#19
- eor w15,w8,w8,ror#11
- add w7,w7,w12
- ror w11,w11,#6
- eor w14,w8,w9
- eor w15,w15,w8,ror#20
- add w7,w7,w11
- ldr w12,[sp,#16]
- and w13,w13,w14
- ror w15,w15,#2
- add w3,w3,w7
- eor w13,w13,w9
- st1 {v4.4s},[x17], #16
- add w6,w6,w12
- add w7,w7,w15
- and w12,w4,w3
- ld1 {v1.16b},[x1],#16
- bic w15,w5,w3
- eor w11,w3,w3,ror#5
- ld1 {v4.4s},[x16],#16
- add w7,w7,w13
- orr w12,w12,w15
- eor w11,w11,w3,ror#19
- eor w15,w7,w7,ror#11
- rev32 v1.16b,v1.16b
- add w6,w6,w12
- ror w11,w11,#6
- eor w13,w7,w8
- eor w15,w15,w7,ror#20
- add v4.4s,v4.4s,v1.4s
- add w6,w6,w11
- ldr w12,[sp,#20]
- and w14,w14,w13
- ror w15,w15,#2
- add w10,w10,w6
- eor w14,w14,w8
- add w5,w5,w12
- add w6,w6,w15
- and w12,w3,w10
- bic w15,w4,w10
- eor w11,w10,w10,ror#5
- add w6,w6,w14
- orr w12,w12,w15
- eor w11,w11,w10,ror#19
- eor w15,w6,w6,ror#11
- add w5,w5,w12
- ror w11,w11,#6
- eor w14,w6,w7
- eor w15,w15,w6,ror#20
- add w5,w5,w11
- ldr w12,[sp,#24]
- and w13,w13,w14
- ror w15,w15,#2
- add w9,w9,w5
- eor w13,w13,w7
- add w4,w4,w12
- add w5,w5,w15
- and w12,w10,w9
- bic w15,w3,w9
- eor w11,w9,w9,ror#5
- add w5,w5,w13
- orr w12,w12,w15
- eor w11,w11,w9,ror#19
- eor w15,w5,w5,ror#11
- add w4,w4,w12
- ror w11,w11,#6
- eor w13,w5,w6
- eor w15,w15,w5,ror#20
- add w4,w4,w11
- ldr w12,[sp,#28]
- and w14,w14,w13
- ror w15,w15,#2
- add w8,w8,w4
- eor w14,w14,w6
- add w3,w3,w12
- add w4,w4,w15
- and w12,w9,w8
- bic w15,w10,w8
- eor w11,w8,w8,ror#5
- add w4,w4,w14
- orr w12,w12,w15
- eor w11,w11,w8,ror#19
- eor w15,w4,w4,ror#11
- add w3,w3,w12
- ror w11,w11,#6
- eor w14,w4,w5
- eor w15,w15,w4,ror#20
- add w3,w3,w11
- ldr w12,[sp,#32]
- and w13,w13,w14
- ror w15,w15,#2
- add w7,w7,w3
- eor w13,w13,w5
- st1 {v4.4s},[x17], #16
- add w10,w10,w12
- add w3,w3,w15
- and w12,w8,w7
- ld1 {v2.16b},[x1],#16
- bic w15,w9,w7
- eor w11,w7,w7,ror#5
- ld1 {v4.4s},[x16],#16
- add w3,w3,w13
- orr w12,w12,w15
- eor w11,w11,w7,ror#19
- eor w15,w3,w3,ror#11
- rev32 v2.16b,v2.16b
- add w10,w10,w12
- ror w11,w11,#6
- eor w13,w3,w4
- eor w15,w15,w3,ror#20
- add v4.4s,v4.4s,v2.4s
- add w10,w10,w11
- ldr w12,[sp,#36]
- and w14,w14,w13
- ror w15,w15,#2
- add w6,w6,w10
- eor w14,w14,w4
- add w9,w9,w12
- add w10,w10,w15
- and w12,w7,w6
- bic w15,w8,w6
- eor w11,w6,w6,ror#5
- add w10,w10,w14
- orr w12,w12,w15
- eor w11,w11,w6,ror#19
- eor w15,w10,w10,ror#11
- add w9,w9,w12
- ror w11,w11,#6
- eor w14,w10,w3
- eor w15,w15,w10,ror#20
- add w9,w9,w11
- ldr w12,[sp,#40]
- and w13,w13,w14
- ror w15,w15,#2
- add w5,w5,w9
- eor w13,w13,w3
- add w8,w8,w12
- add w9,w9,w15
- and w12,w6,w5
- bic w15,w7,w5
- eor w11,w5,w5,ror#5
- add w9,w9,w13
- orr w12,w12,w15
- eor w11,w11,w5,ror#19
- eor w15,w9,w9,ror#11
- add w8,w8,w12
- ror w11,w11,#6
- eor w13,w9,w10
- eor w15,w15,w9,ror#20
- add w8,w8,w11
- ldr w12,[sp,#44]
- and w14,w14,w13
- ror w15,w15,#2
- add w4,w4,w8
- eor w14,w14,w10
- add w7,w7,w12
- add w8,w8,w15
- and w12,w5,w4
- bic w15,w6,w4
- eor w11,w4,w4,ror#5
- add w8,w8,w14
- orr w12,w12,w15
- eor w11,w11,w4,ror#19
- eor w15,w8,w8,ror#11
- add w7,w7,w12
- ror w11,w11,#6
- eor w14,w8,w9
- eor w15,w15,w8,ror#20
- add w7,w7,w11
- ldr w12,[sp,#48]
- and w13,w13,w14
- ror w15,w15,#2
- add w3,w3,w7
- eor w13,w13,w9
- st1 {v4.4s},[x17], #16
- add w6,w6,w12
- add w7,w7,w15
- and w12,w4,w3
- ld1 {v3.16b},[x1],#16
- bic w15,w5,w3
- eor w11,w3,w3,ror#5
- ld1 {v4.4s},[x16],#16
- add w7,w7,w13
- orr w12,w12,w15
- eor w11,w11,w3,ror#19
- eor w15,w7,w7,ror#11
- rev32 v3.16b,v3.16b
- add w6,w6,w12
- ror w11,w11,#6
- eor w13,w7,w8
- eor w15,w15,w7,ror#20
- add v4.4s,v4.4s,v3.4s
- add w6,w6,w11
- ldr w12,[sp,#52]
- and w14,w14,w13
- ror w15,w15,#2
- add w10,w10,w6
- eor w14,w14,w8
- add w5,w5,w12
- add w6,w6,w15
- and w12,w3,w10
- bic w15,w4,w10
- eor w11,w10,w10,ror#5
- add w6,w6,w14
- orr w12,w12,w15
- eor w11,w11,w10,ror#19
- eor w15,w6,w6,ror#11
- add w5,w5,w12
- ror w11,w11,#6
- eor w14,w6,w7
- eor w15,w15,w6,ror#20
- add w5,w5,w11
- ldr w12,[sp,#56]
- and w13,w13,w14
- ror w15,w15,#2
- add w9,w9,w5
- eor w13,w13,w7
- add w4,w4,w12
- add w5,w5,w15
- and w12,w10,w9
- bic w15,w3,w9
- eor w11,w9,w9,ror#5
- add w5,w5,w13
- orr w12,w12,w15
- eor w11,w11,w9,ror#19
- eor w15,w5,w5,ror#11
- add w4,w4,w12
- ror w11,w11,#6
- eor w13,w5,w6
- eor w15,w15,w5,ror#20
- add w4,w4,w11
- ldr w12,[sp,#60]
- and w14,w14,w13
- ror w15,w15,#2
- add w8,w8,w4
- eor w14,w14,w6
- add w3,w3,w12
- add w4,w4,w15
- and w12,w9,w8
- bic w15,w10,w8
- eor w11,w8,w8,ror#5
- add w4,w4,w14
- orr w12,w12,w15
- eor w11,w11,w8,ror#19
- eor w15,w4,w4,ror#11
- add w3,w3,w12
- ror w11,w11,#6
- eor w14,w4,w5
- eor w15,w15,w4,ror#20
- add w3,w3,w11
- and w13,w13,w14
- ror w15,w15,#2
- add w7,w7,w3
- eor w13,w13,w5
- st1 {v4.4s},[x17], #16
- add w3,w3,w15 // h+=Sigma0(a) from the past
- ldp w11,w12,[x0,#0]
- add w3,w3,w13 // h+=Maj(a,b,c) from the past
- ldp w13,w14,[x0,#8]
- add w3,w3,w11 // accumulate
- add w4,w4,w12
- ldp w11,w12,[x0,#16]
- add w5,w5,w13
- add w6,w6,w14
- ldp w13,w14,[x0,#24]
- add w7,w7,w11
- add w8,w8,w12
- ldr w12,[sp,#0]
- stp w3,w4,[x0,#0]
- add w9,w9,w13
- mov w13,wzr
- stp w5,w6,[x0,#8]
- add w10,w10,w14
- stp w7,w8,[x0,#16]
- eor w14,w4,w5
- stp w9,w10,[x0,#24]
- mov w15,wzr
- mov x17,sp
- b.ne .L_00_48
-
- ldr x29,[x29]
- add sp,sp,#16*4+16
- ret
-.size sha256_block_neon,.-sha256_block_neon
-#ifndef __KERNEL__
-.comm OPENSSL_armcap_P,4,4
-#endif
diff --git a/arch/arm64/crypto/sha512-core.S b/arch/arm64/crypto/sha512-core.S
deleted file mode 100644
index bd0f59f06c9d..000000000000
--- a/arch/arm64/crypto/sha512-core.S
+++ /dev/null
@@ -1,1085 +0,0 @@
-// Copyright 2014-2016 The OpenSSL Project Authors. All Rights Reserved.
-//
-// Licensed under the OpenSSL license (the "License"). You may not use
-// this file except in compliance with the License. You can obtain a copy
-// in the file LICENSE in the source distribution or at
-// https://www.openssl.org/source/license.html
-
-// ====================================================================
-// Written by Andy Polyakov <appro(a)openssl.org> for the OpenSSL
-// project. The module is, however, dual licensed under OpenSSL and
-// CRYPTOGAMS licenses depending on where you obtain it. For further
-// details see http://www.openssl.org/~appro/cryptogams/.
-//
-// Permission to use under GPLv2 terms is granted.
-// ====================================================================
-//
-// SHA256/512 for ARMv8.
-//
-// Performance in cycles per processed byte and improvement coefficient
-// over code generated with "default" compiler:
-//
-// SHA256-hw SHA256(*) SHA512
-// Apple A7 1.97 10.5 (+33%) 6.73 (-1%(**))
-// Cortex-A53 2.38 15.5 (+115%) 10.0 (+150%(***))
-// Cortex-A57 2.31 11.6 (+86%) 7.51 (+260%(***))
-// Denver 2.01 10.5 (+26%) 6.70 (+8%)
-// X-Gene 20.0 (+100%) 12.8 (+300%(***))
-// Mongoose 2.36 13.0 (+50%) 8.36 (+33%)
-//
-// (*) Software SHA256 results are of lesser relevance, presented
-// mostly for informational purposes.
-// (**) The result is a trade-off: it's possible to improve it by
-// 10% (or by 1 cycle per round), but at the cost of 20% loss
-// on Cortex-A53 (or by 4 cycles per round).
-// (***) Super-impressive coefficients over gcc-generated code are
-// indication of some compiler "pathology", most notably code
-// generated with -mgeneral-regs-only is significanty faster
-// and the gap is only 40-90%.
-//
-// October 2016.
-//
-// Originally it was reckoned that it makes no sense to implement NEON
-// version of SHA256 for 64-bit processors. This is because performance
-// improvement on most wide-spread Cortex-A5x processors was observed
-// to be marginal, same on Cortex-A53 and ~10% on A57. But then it was
-// observed that 32-bit NEON SHA256 performs significantly better than
-// 64-bit scalar version on *some* of the more recent processors. As
-// result 64-bit NEON version of SHA256 was added to provide best
-// all-round performance. For example it executes ~30% faster on X-Gene
-// and Mongoose. [For reference, NEON version of SHA512 is bound to
-// deliver much less improvement, likely *negative* on Cortex-A5x.
-// Which is why NEON support is limited to SHA256.]
-
-#ifndef __KERNEL__
-# include "arm_arch.h"
-#endif
-
-.text
-
-.extern OPENSSL_armcap_P
-.globl sha512_block_data_order
-.type sha512_block_data_order,%function
-.align 6
-sha512_block_data_order:
- stp x29,x30,[sp,#-128]!
- add x29,sp,#0
-
- stp x19,x20,[sp,#16]
- stp x21,x22,[sp,#32]
- stp x23,x24,[sp,#48]
- stp x25,x26,[sp,#64]
- stp x27,x28,[sp,#80]
- sub sp,sp,#4*8
-
- ldp x20,x21,[x0] // load context
- ldp x22,x23,[x0,#2*8]
- ldp x24,x25,[x0,#4*8]
- add x2,x1,x2,lsl#7 // end of input
- ldp x26,x27,[x0,#6*8]
- adr x30,.LK512
- stp x0,x2,[x29,#96]
-
-.Loop:
- ldp x3,x4,[x1],#2*8
- ldr x19,[x30],#8 // *K++
- eor x28,x21,x22 // magic seed
- str x1,[x29,#112]
-#ifndef __AARCH64EB__
- rev x3,x3 // 0
-#endif
- ror x16,x24,#14
- add x27,x27,x19 // h+=K[i]
- eor x6,x24,x24,ror#23
- and x17,x25,x24
- bic x19,x26,x24
- add x27,x27,x3 // h+=X[i]
- orr x17,x17,x19 // Ch(e,f,g)
- eor x19,x20,x21 // a^b, b^c in next round
- eor x16,x16,x6,ror#18 // Sigma1(e)
- ror x6,x20,#28
- add x27,x27,x17 // h+=Ch(e,f,g)
- eor x17,x20,x20,ror#5
- add x27,x27,x16 // h+=Sigma1(e)
- and x28,x28,x19 // (b^c)&=(a^b)
- add x23,x23,x27 // d+=h
- eor x28,x28,x21 // Maj(a,b,c)
- eor x17,x6,x17,ror#34 // Sigma0(a)
- add x27,x27,x28 // h+=Maj(a,b,c)
- ldr x28,[x30],#8 // *K++, x19 in next round
- //add x27,x27,x17 // h+=Sigma0(a)
-#ifndef __AARCH64EB__
- rev x4,x4 // 1
-#endif
- ldp x5,x6,[x1],#2*8
- add x27,x27,x17 // h+=Sigma0(a)
- ror x16,x23,#14
- add x26,x26,x28 // h+=K[i]
- eor x7,x23,x23,ror#23
- and x17,x24,x23
- bic x28,x25,x23
- add x26,x26,x4 // h+=X[i]
- orr x17,x17,x28 // Ch(e,f,g)
- eor x28,x27,x20 // a^b, b^c in next round
- eor x16,x16,x7,ror#18 // Sigma1(e)
- ror x7,x27,#28
- add x26,x26,x17 // h+=Ch(e,f,g)
- eor x17,x27,x27,ror#5
- add x26,x26,x16 // h+=Sigma1(e)
- and x19,x19,x28 // (b^c)&=(a^b)
- add x22,x22,x26 // d+=h
- eor x19,x19,x20 // Maj(a,b,c)
- eor x17,x7,x17,ror#34 // Sigma0(a)
- add x26,x26,x19 // h+=Maj(a,b,c)
- ldr x19,[x30],#8 // *K++, x28 in next round
- //add x26,x26,x17 // h+=Sigma0(a)
-#ifndef __AARCH64EB__
- rev x5,x5 // 2
-#endif
- add x26,x26,x17 // h+=Sigma0(a)
- ror x16,x22,#14
- add x25,x25,x19 // h+=K[i]
- eor x8,x22,x22,ror#23
- and x17,x23,x22
- bic x19,x24,x22
- add x25,x25,x5 // h+=X[i]
- orr x17,x17,x19 // Ch(e,f,g)
- eor x19,x26,x27 // a^b, b^c in next round
- eor x16,x16,x8,ror#18 // Sigma1(e)
- ror x8,x26,#28
- add x25,x25,x17 // h+=Ch(e,f,g)
- eor x17,x26,x26,ror#5
- add x25,x25,x16 // h+=Sigma1(e)
- and x28,x28,x19 // (b^c)&=(a^b)
- add x21,x21,x25 // d+=h
- eor x28,x28,x27 // Maj(a,b,c)
- eor x17,x8,x17,ror#34 // Sigma0(a)
- add x25,x25,x28 // h+=Maj(a,b,c)
- ldr x28,[x30],#8 // *K++, x19 in next round
- //add x25,x25,x17 // h+=Sigma0(a)
-#ifndef __AARCH64EB__
- rev x6,x6 // 3
-#endif
- ldp x7,x8,[x1],#2*8
- add x25,x25,x17 // h+=Sigma0(a)
- ror x16,x21,#14
- add x24,x24,x28 // h+=K[i]
- eor x9,x21,x21,ror#23
- and x17,x22,x21
- bic x28,x23,x21
- add x24,x24,x6 // h+=X[i]
- orr x17,x17,x28 // Ch(e,f,g)
- eor x28,x25,x26 // a^b, b^c in next round
- eor x16,x16,x9,ror#18 // Sigma1(e)
- ror x9,x25,#28
- add x24,x24,x17 // h+=Ch(e,f,g)
- eor x17,x25,x25,ror#5
- add x24,x24,x16 // h+=Sigma1(e)
- and x19,x19,x28 // (b^c)&=(a^b)
- add x20,x20,x24 // d+=h
- eor x19,x19,x26 // Maj(a,b,c)
- eor x17,x9,x17,ror#34 // Sigma0(a)
- add x24,x24,x19 // h+=Maj(a,b,c)
- ldr x19,[x30],#8 // *K++, x28 in next round
- //add x24,x24,x17 // h+=Sigma0(a)
-#ifndef __AARCH64EB__
- rev x7,x7 // 4
-#endif
- add x24,x24,x17 // h+=Sigma0(a)
- ror x16,x20,#14
- add x23,x23,x19 // h+=K[i]
- eor x10,x20,x20,ror#23
- and x17,x21,x20
- bic x19,x22,x20
- add x23,x23,x7 // h+=X[i]
- orr x17,x17,x19 // Ch(e,f,g)
- eor x19,x24,x25 // a^b, b^c in next round
- eor x16,x16,x10,ror#18 // Sigma1(e)
- ror x10,x24,#28
- add x23,x23,x17 // h+=Ch(e,f,g)
- eor x17,x24,x24,ror#5
- add x23,x23,x16 // h+=Sigma1(e)
- and x28,x28,x19 // (b^c)&=(a^b)
- add x27,x27,x23 // d+=h
- eor x28,x28,x25 // Maj(a,b,c)
- eor x17,x10,x17,ror#34 // Sigma0(a)
- add x23,x23,x28 // h+=Maj(a,b,c)
- ldr x28,[x30],#8 // *K++, x19 in next round
- //add x23,x23,x17 // h+=Sigma0(a)
-#ifndef __AARCH64EB__
- rev x8,x8 // 5
-#endif
- ldp x9,x10,[x1],#2*8
- add x23,x23,x17 // h+=Sigma0(a)
- ror x16,x27,#14
- add x22,x22,x28 // h+=K[i]
- eor x11,x27,x27,ror#23
- and x17,x20,x27
- bic x28,x21,x27
- add x22,x22,x8 // h+=X[i]
- orr x17,x17,x28 // Ch(e,f,g)
- eor x28,x23,x24 // a^b, b^c in next round
- eor x16,x16,x11,ror#18 // Sigma1(e)
- ror x11,x23,#28
- add x22,x22,x17 // h+=Ch(e,f,g)
- eor x17,x23,x23,ror#5
- add x22,x22,x16 // h+=Sigma1(e)
- and x19,x19,x28 // (b^c)&=(a^b)
- add x26,x26,x22 // d+=h
- eor x19,x19,x24 // Maj(a,b,c)
- eor x17,x11,x17,ror#34 // Sigma0(a)
- add x22,x22,x19 // h+=Maj(a,b,c)
- ldr x19,[x30],#8 // *K++, x28 in next round
- //add x22,x22,x17 // h+=Sigma0(a)
-#ifndef __AARCH64EB__
- rev x9,x9 // 6
-#endif
- add x22,x22,x17 // h+=Sigma0(a)
- ror x16,x26,#14
- add x21,x21,x19 // h+=K[i]
- eor x12,x26,x26,ror#23
- and x17,x27,x26
- bic x19,x20,x26
- add x21,x21,x9 // h+=X[i]
- orr x17,x17,x19 // Ch(e,f,g)
- eor x19,x22,x23 // a^b, b^c in next round
- eor x16,x16,x12,ror#18 // Sigma1(e)
- ror x12,x22,#28
- add x21,x21,x17 // h+=Ch(e,f,g)
- eor x17,x22,x22,ror#5
- add x21,x21,x16 // h+=Sigma1(e)
- and x28,x28,x19 // (b^c)&=(a^b)
- add x25,x25,x21 // d+=h
- eor x28,x28,x23 // Maj(a,b,c)
- eor x17,x12,x17,ror#34 // Sigma0(a)
- add x21,x21,x28 // h+=Maj(a,b,c)
- ldr x28,[x30],#8 // *K++, x19 in next round
- //add x21,x21,x17 // h+=Sigma0(a)
-#ifndef __AARCH64EB__
- rev x10,x10 // 7
-#endif
- ldp x11,x12,[x1],#2*8
- add x21,x21,x17 // h+=Sigma0(a)
- ror x16,x25,#14
- add x20,x20,x28 // h+=K[i]
- eor x13,x25,x25,ror#23
- and x17,x26,x25
- bic x28,x27,x25
- add x20,x20,x10 // h+=X[i]
- orr x17,x17,x28 // Ch(e,f,g)
- eor x28,x21,x22 // a^b, b^c in next round
- eor x16,x16,x13,ror#18 // Sigma1(e)
- ror x13,x21,#28
- add x20,x20,x17 // h+=Ch(e,f,g)
- eor x17,x21,x21,ror#5
- add x20,x20,x16 // h+=Sigma1(e)
- and x19,x19,x28 // (b^c)&=(a^b)
- add x24,x24,x20 // d+=h
- eor x19,x19,x22 // Maj(a,b,c)
- eor x17,x13,x17,ror#34 // Sigma0(a)
- add x20,x20,x19 // h+=Maj(a,b,c)
- ldr x19,[x30],#8 // *K++, x28 in next round
- //add x20,x20,x17 // h+=Sigma0(a)
-#ifndef __AARCH64EB__
- rev x11,x11 // 8
-#endif
- add x20,x20,x17 // h+=Sigma0(a)
- ror x16,x24,#14
- add x27,x27,x19 // h+=K[i]
- eor x14,x24,x24,ror#23
- and x17,x25,x24
- bic x19,x26,x24
- add x27,x27,x11 // h+=X[i]
- orr x17,x17,x19 // Ch(e,f,g)
- eor x19,x20,x21 // a^b, b^c in next round
- eor x16,x16,x14,ror#18 // Sigma1(e)
- ror x14,x20,#28
- add x27,x27,x17 // h+=Ch(e,f,g)
- eor x17,x20,x20,ror#5
- add x27,x27,x16 // h+=Sigma1(e)
- and x28,x28,x19 // (b^c)&=(a^b)
- add x23,x23,x27 // d+=h
- eor x28,x28,x21 // Maj(a,b,c)
- eor x17,x14,x17,ror#34 // Sigma0(a)
- add x27,x27,x28 // h+=Maj(a,b,c)
- ldr x28,[x30],#8 // *K++, x19 in next round
- //add x27,x27,x17 // h+=Sigma0(a)
-#ifndef __AARCH64EB__
- rev x12,x12 // 9
-#endif
- ldp x13,x14,[x1],#2*8
- add x27,x27,x17 // h+=Sigma0(a)
- ror x16,x23,#14
- add x26,x26,x28 // h+=K[i]
- eor x15,x23,x23,ror#23
- and x17,x24,x23
- bic x28,x25,x23
- add x26,x26,x12 // h+=X[i]
- orr x17,x17,x28 // Ch(e,f,g)
- eor x28,x27,x20 // a^b, b^c in next round
- eor x16,x16,x15,ror#18 // Sigma1(e)
- ror x15,x27,#28
- add x26,x26,x17 // h+=Ch(e,f,g)
- eor x17,x27,x27,ror#5
- add x26,x26,x16 // h+=Sigma1(e)
- and x19,x19,x28 // (b^c)&=(a^b)
- add x22,x22,x26 // d+=h
- eor x19,x19,x20 // Maj(a,b,c)
- eor x17,x15,x17,ror#34 // Sigma0(a)
- add x26,x26,x19 // h+=Maj(a,b,c)
- ldr x19,[x30],#8 // *K++, x28 in next round
- //add x26,x26,x17 // h+=Sigma0(a)
-#ifndef __AARCH64EB__
- rev x13,x13 // 10
-#endif
- add x26,x26,x17 // h+=Sigma0(a)
- ror x16,x22,#14
- add x25,x25,x19 // h+=K[i]
- eor x0,x22,x22,ror#23
- and x17,x23,x22
- bic x19,x24,x22
- add x25,x25,x13 // h+=X[i]
- orr x17,x17,x19 // Ch(e,f,g)
- eor x19,x26,x27 // a^b, b^c in next round
- eor x16,x16,x0,ror#18 // Sigma1(e)
- ror x0,x26,#28
- add x25,x25,x17 // h+=Ch(e,f,g)
- eor x17,x26,x26,ror#5
- add x25,x25,x16 // h+=Sigma1(e)
- and x28,x28,x19 // (b^c)&=(a^b)
- add x21,x21,x25 // d+=h
- eor x28,x28,x27 // Maj(a,b,c)
- eor x17,x0,x17,ror#34 // Sigma0(a)
- add x25,x25,x28 // h+=Maj(a,b,c)
- ldr x28,[x30],#8 // *K++, x19 in next round
- //add x25,x25,x17 // h+=Sigma0(a)
-#ifndef __AARCH64EB__
- rev x14,x14 // 11
-#endif
- ldp x15,x0,[x1],#2*8
- add x25,x25,x17 // h+=Sigma0(a)
- str x6,[sp,#24]
- ror x16,x21,#14
- add x24,x24,x28 // h+=K[i]
- eor x6,x21,x21,ror#23
- and x17,x22,x21
- bic x28,x23,x21
- add x24,x24,x14 // h+=X[i]
- orr x17,x17,x28 // Ch(e,f,g)
- eor x28,x25,x26 // a^b, b^c in next round
- eor x16,x16,x6,ror#18 // Sigma1(e)
- ror x6,x25,#28
- add x24,x24,x17 // h+=Ch(e,f,g)
- eor x17,x25,x25,ror#5
- add x24,x24,x16 // h+=Sigma1(e)
- and x19,x19,x28 // (b^c)&=(a^b)
- add x20,x20,x24 // d+=h
- eor x19,x19,x26 // Maj(a,b,c)
- eor x17,x6,x17,ror#34 // Sigma0(a)
- add x24,x24,x19 // h+=Maj(a,b,c)
- ldr x19,[x30],#8 // *K++, x28 in next round
- //add x24,x24,x17 // h+=Sigma0(a)
-#ifndef __AARCH64EB__
- rev x15,x15 // 12
-#endif
- add x24,x24,x17 // h+=Sigma0(a)
- str x7,[sp,#0]
- ror x16,x20,#14
- add x23,x23,x19 // h+=K[i]
- eor x7,x20,x20,ror#23
- and x17,x21,x20
- bic x19,x22,x20
- add x23,x23,x15 // h+=X[i]
- orr x17,x17,x19 // Ch(e,f,g)
- eor x19,x24,x25 // a^b, b^c in next round
- eor x16,x16,x7,ror#18 // Sigma1(e)
- ror x7,x24,#28
- add x23,x23,x17 // h+=Ch(e,f,g)
- eor x17,x24,x24,ror#5
- add x23,x23,x16 // h+=Sigma1(e)
- and x28,x28,x19 // (b^c)&=(a^b)
- add x27,x27,x23 // d+=h
- eor x28,x28,x25 // Maj(a,b,c)
- eor x17,x7,x17,ror#34 // Sigma0(a)
- add x23,x23,x28 // h+=Maj(a,b,c)
- ldr x28,[x30],#8 // *K++, x19 in next round
- //add x23,x23,x17 // h+=Sigma0(a)
-#ifndef __AARCH64EB__
- rev x0,x0 // 13
-#endif
- ldp x1,x2,[x1]
- add x23,x23,x17 // h+=Sigma0(a)
- str x8,[sp,#8]
- ror x16,x27,#14
- add x22,x22,x28 // h+=K[i]
- eor x8,x27,x27,ror#23
- and x17,x20,x27
- bic x28,x21,x27
- add x22,x22,x0 // h+=X[i]
- orr x17,x17,x28 // Ch(e,f,g)
- eor x28,x23,x24 // a^b, b^c in next round
- eor x16,x16,x8,ror#18 // Sigma1(e)
- ror x8,x23,#28
- add x22,x22,x17 // h+=Ch(e,f,g)
- eor x17,x23,x23,ror#5
- add x22,x22,x16 // h+=Sigma1(e)
- and x19,x19,x28 // (b^c)&=(a^b)
- add x26,x26,x22 // d+=h
- eor x19,x19,x24 // Maj(a,b,c)
- eor x17,x8,x17,ror#34 // Sigma0(a)
- add x22,x22,x19 // h+=Maj(a,b,c)
- ldr x19,[x30],#8 // *K++, x28 in next round
- //add x22,x22,x17 // h+=Sigma0(a)
-#ifndef __AARCH64EB__
- rev x1,x1 // 14
-#endif
- ldr x6,[sp,#24]
- add x22,x22,x17 // h+=Sigma0(a)
- str x9,[sp,#16]
- ror x16,x26,#14
- add x21,x21,x19 // h+=K[i]
- eor x9,x26,x26,ror#23
- and x17,x27,x26
- bic x19,x20,x26
- add x21,x21,x1 // h+=X[i]
- orr x17,x17,x19 // Ch(e,f,g)
- eor x19,x22,x23 // a^b, b^c in next round
- eor x16,x16,x9,ror#18 // Sigma1(e)
- ror x9,x22,#28
- add x21,x21,x17 // h+=Ch(e,f,g)
- eor x17,x22,x22,ror#5
- add x21,x21,x16 // h+=Sigma1(e)
- and x28,x28,x19 // (b^c)&=(a^b)
- add x25,x25,x21 // d+=h
- eor x28,x28,x23 // Maj(a,b,c)
- eor x17,x9,x17,ror#34 // Sigma0(a)
- add x21,x21,x28 // h+=Maj(a,b,c)
- ldr x28,[x30],#8 // *K++, x19 in next round
- //add x21,x21,x17 // h+=Sigma0(a)
-#ifndef __AARCH64EB__
- rev x2,x2 // 15
-#endif
- ldr x7,[sp,#0]
- add x21,x21,x17 // h+=Sigma0(a)
- str x10,[sp,#24]
- ror x16,x25,#14
- add x20,x20,x28 // h+=K[i]
- ror x9,x4,#1
- and x17,x26,x25
- ror x8,x1,#19
- bic x28,x27,x25
- ror x10,x21,#28
- add x20,x20,x2 // h+=X[i]
- eor x16,x16,x25,ror#18
- eor x9,x9,x4,ror#8
- orr x17,x17,x28 // Ch(e,f,g)
- eor x28,x21,x22 // a^b, b^c in next round
- eor x16,x16,x25,ror#41 // Sigma1(e)
- eor x10,x10,x21,ror#34
- add x20,x20,x17 // h+=Ch(e,f,g)
- and x19,x19,x28 // (b^c)&=(a^b)
- eor x8,x8,x1,ror#61
- eor x9,x9,x4,lsr#7 // sigma0(X[i+1])
- add x20,x20,x16 // h+=Sigma1(e)
- eor x19,x19,x22 // Maj(a,b,c)
- eor x17,x10,x21,ror#39 // Sigma0(a)
- eor x8,x8,x1,lsr#6 // sigma1(X[i+14])
- add x3,x3,x12
- add x24,x24,x20 // d+=h
- add x20,x20,x19 // h+=Maj(a,b,c)
- ldr x19,[x30],#8 // *K++, x28 in next round
- add x3,x3,x9
- add x20,x20,x17 // h+=Sigma0(a)
- add x3,x3,x8
-.Loop_16_xx:
- ldr x8,[sp,#8]
- str x11,[sp,#0]
- ror x16,x24,#14
- add x27,x27,x19 // h+=K[i]
- ror x10,x5,#1
- and x17,x25,x24
- ror x9,x2,#19
- bic x19,x26,x24
- ror x11,x20,#28
- add x27,x27,x3 // h+=X[i]
- eor x16,x16,x24,ror#18
- eor x10,x10,x5,ror#8
- orr x17,x17,x19 // Ch(e,f,g)
- eor x19,x20,x21 // a^b, b^c in next round
- eor x16,x16,x24,ror#41 // Sigma1(e)
- eor x11,x11,x20,ror#34
- add x27,x27,x17 // h+=Ch(e,f,g)
- and x28,x28,x19 // (b^c)&=(a^b)
- eor x9,x9,x2,ror#61
- eor x10,x10,x5,lsr#7 // sigma0(X[i+1])
- add x27,x27,x16 // h+=Sigma1(e)
- eor x28,x28,x21 // Maj(a,b,c)
- eor x17,x11,x20,ror#39 // Sigma0(a)
- eor x9,x9,x2,lsr#6 // sigma1(X[i+14])
- add x4,x4,x13
- add x23,x23,x27 // d+=h
- add x27,x27,x28 // h+=Maj(a,b,c)
- ldr x28,[x30],#8 // *K++, x19 in next round
- add x4,x4,x10
- add x27,x27,x17 // h+=Sigma0(a)
- add x4,x4,x9
- ldr x9,[sp,#16]
- str x12,[sp,#8]
- ror x16,x23,#14
- add x26,x26,x28 // h+=K[i]
- ror x11,x6,#1
- and x17,x24,x23
- ror x10,x3,#19
- bic x28,x25,x23
- ror x12,x27,#28
- add x26,x26,x4 // h+=X[i]
- eor x16,x16,x23,ror#18
- eor x11,x11,x6,ror#8
- orr x17,x17,x28 // Ch(e,f,g)
- eor x28,x27,x20 // a^b, b^c in next round
- eor x16,x16,x23,ror#41 // Sigma1(e)
- eor x12,x12,x27,ror#34
- add x26,x26,x17 // h+=Ch(e,f,g)
- and x19,x19,x28 // (b^c)&=(a^b)
- eor x10,x10,x3,ror#61
- eor x11,x11,x6,lsr#7 // sigma0(X[i+1])
- add x26,x26,x16 // h+=Sigma1(e)
- eor x19,x19,x20 // Maj(a,b,c)
- eor x17,x12,x27,ror#39 // Sigma0(a)
- eor x10,x10,x3,lsr#6 // sigma1(X[i+14])
- add x5,x5,x14
- add x22,x22,x26 // d+=h
- add x26,x26,x19 // h+=Maj(a,b,c)
- ldr x19,[x30],#8 // *K++, x28 in next round
- add x5,x5,x11
- add x26,x26,x17 // h+=Sigma0(a)
- add x5,x5,x10
- ldr x10,[sp,#24]
- str x13,[sp,#16]
- ror x16,x22,#14
- add x25,x25,x19 // h+=K[i]
- ror x12,x7,#1
- and x17,x23,x22
- ror x11,x4,#19
- bic x19,x24,x22
- ror x13,x26,#28
- add x25,x25,x5 // h+=X[i]
- eor x16,x16,x22,ror#18
- eor x12,x12,x7,ror#8
- orr x17,x17,x19 // Ch(e,f,g)
- eor x19,x26,x27 // a^b, b^c in next round
- eor x16,x16,x22,ror#41 // Sigma1(e)
- eor x13,x13,x26,ror#34
- add x25,x25,x17 // h+=Ch(e,f,g)
- and x28,x28,x19 // (b^c)&=(a^b)
- eor x11,x11,x4,ror#61
- eor x12,x12,x7,lsr#7 // sigma0(X[i+1])
- add x25,x25,x16 // h+=Sigma1(e)
- eor x28,x28,x27 // Maj(a,b,c)
- eor x17,x13,x26,ror#39 // Sigma0(a)
- eor x11,x11,x4,lsr#6 // sigma1(X[i+14])
- add x6,x6,x15
- add x21,x21,x25 // d+=h
- add x25,x25,x28 // h+=Maj(a,b,c)
- ldr x28,[x30],#8 // *K++, x19 in next round
- add x6,x6,x12
- add x25,x25,x17 // h+=Sigma0(a)
- add x6,x6,x11
- ldr x11,[sp,#0]
- str x14,[sp,#24]
- ror x16,x21,#14
- add x24,x24,x28 // h+=K[i]
- ror x13,x8,#1
- and x17,x22,x21
- ror x12,x5,#19
- bic x28,x23,x21
- ror x14,x25,#28
- add x24,x24,x6 // h+=X[i]
- eor x16,x16,x21,ror#18
- eor x13,x13,x8,ror#8
- orr x17,x17,x28 // Ch(e,f,g)
- eor x28,x25,x26 // a^b, b^c in next round
- eor x16,x16,x21,ror#41 // Sigma1(e)
- eor x14,x14,x25,ror#34
- add x24,x24,x17 // h+=Ch(e,f,g)
- and x19,x19,x28 // (b^c)&=(a^b)
- eor x12,x12,x5,ror#61
- eor x13,x13,x8,lsr#7 // sigma0(X[i+1])
- add x24,x24,x16 // h+=Sigma1(e)
- eor x19,x19,x26 // Maj(a,b,c)
- eor x17,x14,x25,ror#39 // Sigma0(a)
- eor x12,x12,x5,lsr#6 // sigma1(X[i+14])
- add x7,x7,x0
- add x20,x20,x24 // d+=h
- add x24,x24,x19 // h+=Maj(a,b,c)
- ldr x19,[x30],#8 // *K++, x28 in next round
- add x7,x7,x13
- add x24,x24,x17 // h+=Sigma0(a)
- add x7,x7,x12
- ldr x12,[sp,#8]
- str x15,[sp,#0]
- ror x16,x20,#14
- add x23,x23,x19 // h+=K[i]
- ror x14,x9,#1
- and x17,x21,x20
- ror x13,x6,#19
- bic x19,x22,x20
- ror x15,x24,#28
- add x23,x23,x7 // h+=X[i]
- eor x16,x16,x20,ror#18
- eor x14,x14,x9,ror#8
- orr x17,x17,x19 // Ch(e,f,g)
- eor x19,x24,x25 // a^b, b^c in next round
- eor x16,x16,x20,ror#41 // Sigma1(e)
- eor x15,x15,x24,ror#34
- add x23,x23,x17 // h+=Ch(e,f,g)
- and x28,x28,x19 // (b^c)&=(a^b)
- eor x13,x13,x6,ror#61
- eor x14,x14,x9,lsr#7 // sigma0(X[i+1])
- add x23,x23,x16 // h+=Sigma1(e)
- eor x28,x28,x25 // Maj(a,b,c)
- eor x17,x15,x24,ror#39 // Sigma0(a)
- eor x13,x13,x6,lsr#6 // sigma1(X[i+14])
- add x8,x8,x1
- add x27,x27,x23 // d+=h
- add x23,x23,x28 // h+=Maj(a,b,c)
- ldr x28,[x30],#8 // *K++, x19 in next round
- add x8,x8,x14
- add x23,x23,x17 // h+=Sigma0(a)
- add x8,x8,x13
- ldr x13,[sp,#16]
- str x0,[sp,#8]
- ror x16,x27,#14
- add x22,x22,x28 // h+=K[i]
- ror x15,x10,#1
- and x17,x20,x27
- ror x14,x7,#19
- bic x28,x21,x27
- ror x0,x23,#28
- add x22,x22,x8 // h+=X[i]
- eor x16,x16,x27,ror#18
- eor x15,x15,x10,ror#8
- orr x17,x17,x28 // Ch(e,f,g)
- eor x28,x23,x24 // a^b, b^c in next round
- eor x16,x16,x27,ror#41 // Sigma1(e)
- eor x0,x0,x23,ror#34
- add x22,x22,x17 // h+=Ch(e,f,g)
- and x19,x19,x28 // (b^c)&=(a^b)
- eor x14,x14,x7,ror#61
- eor x15,x15,x10,lsr#7 // sigma0(X[i+1])
- add x22,x22,x16 // h+=Sigma1(e)
- eor x19,x19,x24 // Maj(a,b,c)
- eor x17,x0,x23,ror#39 // Sigma0(a)
- eor x14,x14,x7,lsr#6 // sigma1(X[i+14])
- add x9,x9,x2
- add x26,x26,x22 // d+=h
- add x22,x22,x19 // h+=Maj(a,b,c)
- ldr x19,[x30],#8 // *K++, x28 in next round
- add x9,x9,x15
- add x22,x22,x17 // h+=Sigma0(a)
- add x9,x9,x14
- ldr x14,[sp,#24]
- str x1,[sp,#16]
- ror x16,x26,#14
- add x21,x21,x19 // h+=K[i]
- ror x0,x11,#1
- and x17,x27,x26
- ror x15,x8,#19
- bic x19,x20,x26
- ror x1,x22,#28
- add x21,x21,x9 // h+=X[i]
- eor x16,x16,x26,ror#18
- eor x0,x0,x11,ror#8
- orr x17,x17,x19 // Ch(e,f,g)
- eor x19,x22,x23 // a^b, b^c in next round
- eor x16,x16,x26,ror#41 // Sigma1(e)
- eor x1,x1,x22,ror#34
- add x21,x21,x17 // h+=Ch(e,f,g)
- and x28,x28,x19 // (b^c)&=(a^b)
- eor x15,x15,x8,ror#61
- eor x0,x0,x11,lsr#7 // sigma0(X[i+1])
- add x21,x21,x16 // h+=Sigma1(e)
- eor x28,x28,x23 // Maj(a,b,c)
- eor x17,x1,x22,ror#39 // Sigma0(a)
- eor x15,x15,x8,lsr#6 // sigma1(X[i+14])
- add x10,x10,x3
- add x25,x25,x21 // d+=h
- add x21,x21,x28 // h+=Maj(a,b,c)
- ldr x28,[x30],#8 // *K++, x19 in next round
- add x10,x10,x0
- add x21,x21,x17 // h+=Sigma0(a)
- add x10,x10,x15
- ldr x15,[sp,#0]
- str x2,[sp,#24]
- ror x16,x25,#14
- add x20,x20,x28 // h+=K[i]
- ror x1,x12,#1
- and x17,x26,x25
- ror x0,x9,#19
- bic x28,x27,x25
- ror x2,x21,#28
- add x20,x20,x10 // h+=X[i]
- eor x16,x16,x25,ror#18
- eor x1,x1,x12,ror#8
- orr x17,x17,x28 // Ch(e,f,g)
- eor x28,x21,x22 // a^b, b^c in next round
- eor x16,x16,x25,ror#41 // Sigma1(e)
- eor x2,x2,x21,ror#34
- add x20,x20,x17 // h+=Ch(e,f,g)
- and x19,x19,x28 // (b^c)&=(a^b)
- eor x0,x0,x9,ror#61
- eor x1,x1,x12,lsr#7 // sigma0(X[i+1])
- add x20,x20,x16 // h+=Sigma1(e)
- eor x19,x19,x22 // Maj(a,b,c)
- eor x17,x2,x21,ror#39 // Sigma0(a)
- eor x0,x0,x9,lsr#6 // sigma1(X[i+14])
- add x11,x11,x4
- add x24,x24,x20 // d+=h
- add x20,x20,x19 // h+=Maj(a,b,c)
- ldr x19,[x30],#8 // *K++, x28 in next round
- add x11,x11,x1
- add x20,x20,x17 // h+=Sigma0(a)
- add x11,x11,x0
- ldr x0,[sp,#8]
- str x3,[sp,#0]
- ror x16,x24,#14
- add x27,x27,x19 // h+=K[i]
- ror x2,x13,#1
- and x17,x25,x24
- ror x1,x10,#19
- bic x19,x26,x24
- ror x3,x20,#28
- add x27,x27,x11 // h+=X[i]
- eor x16,x16,x24,ror#18
- eor x2,x2,x13,ror#8
- orr x17,x17,x19 // Ch(e,f,g)
- eor x19,x20,x21 // a^b, b^c in next round
- eor x16,x16,x24,ror#41 // Sigma1(e)
- eor x3,x3,x20,ror#34
- add x27,x27,x17 // h+=Ch(e,f,g)
- and x28,x28,x19 // (b^c)&=(a^b)
- eor x1,x1,x10,ror#61
- eor x2,x2,x13,lsr#7 // sigma0(X[i+1])
- add x27,x27,x16 // h+=Sigma1(e)
- eor x28,x28,x21 // Maj(a,b,c)
- eor x17,x3,x20,ror#39 // Sigma0(a)
- eor x1,x1,x10,lsr#6 // sigma1(X[i+14])
- add x12,x12,x5
- add x23,x23,x27 // d+=h
- add x27,x27,x28 // h+=Maj(a,b,c)
- ldr x28,[x30],#8 // *K++, x19 in next round
- add x12,x12,x2
- add x27,x27,x17 // h+=Sigma0(a)
- add x12,x12,x1
- ldr x1,[sp,#16]
- str x4,[sp,#8]
- ror x16,x23,#14
- add x26,x26,x28 // h+=K[i]
- ror x3,x14,#1
- and x17,x24,x23
- ror x2,x11,#19
- bic x28,x25,x23
- ror x4,x27,#28
- add x26,x26,x12 // h+=X[i]
- eor x16,x16,x23,ror#18
- eor x3,x3,x14,ror#8
- orr x17,x17,x28 // Ch(e,f,g)
- eor x28,x27,x20 // a^b, b^c in next round
- eor x16,x16,x23,ror#41 // Sigma1(e)
- eor x4,x4,x27,ror#34
- add x26,x26,x17 // h+=Ch(e,f,g)
- and x19,x19,x28 // (b^c)&=(a^b)
- eor x2,x2,x11,ror#61
- eor x3,x3,x14,lsr#7 // sigma0(X[i+1])
- add x26,x26,x16 // h+=Sigma1(e)
- eor x19,x19,x20 // Maj(a,b,c)
- eor x17,x4,x27,ror#39 // Sigma0(a)
- eor x2,x2,x11,lsr#6 // sigma1(X[i+14])
- add x13,x13,x6
- add x22,x22,x26 // d+=h
- add x26,x26,x19 // h+=Maj(a,b,c)
- ldr x19,[x30],#8 // *K++, x28 in next round
- add x13,x13,x3
- add x26,x26,x17 // h+=Sigma0(a)
- add x13,x13,x2
- ldr x2,[sp,#24]
- str x5,[sp,#16]
- ror x16,x22,#14
- add x25,x25,x19 // h+=K[i]
- ror x4,x15,#1
- and x17,x23,x22
- ror x3,x12,#19
- bic x19,x24,x22
- ror x5,x26,#28
- add x25,x25,x13 // h+=X[i]
- eor x16,x16,x22,ror#18
- eor x4,x4,x15,ror#8
- orr x17,x17,x19 // Ch(e,f,g)
- eor x19,x26,x27 // a^b, b^c in next round
- eor x16,x16,x22,ror#41 // Sigma1(e)
- eor x5,x5,x26,ror#34
- add x25,x25,x17 // h+=Ch(e,f,g)
- and x28,x28,x19 // (b^c)&=(a^b)
- eor x3,x3,x12,ror#61
- eor x4,x4,x15,lsr#7 // sigma0(X[i+1])
- add x25,x25,x16 // h+=Sigma1(e)
- eor x28,x28,x27 // Maj(a,b,c)
- eor x17,x5,x26,ror#39 // Sigma0(a)
- eor x3,x3,x12,lsr#6 // sigma1(X[i+14])
- add x14,x14,x7
- add x21,x21,x25 // d+=h
- add x25,x25,x28 // h+=Maj(a,b,c)
- ldr x28,[x30],#8 // *K++, x19 in next round
- add x14,x14,x4
- add x25,x25,x17 // h+=Sigma0(a)
- add x14,x14,x3
- ldr x3,[sp,#0]
- str x6,[sp,#24]
- ror x16,x21,#14
- add x24,x24,x28 // h+=K[i]
- ror x5,x0,#1
- and x17,x22,x21
- ror x4,x13,#19
- bic x28,x23,x21
- ror x6,x25,#28
- add x24,x24,x14 // h+=X[i]
- eor x16,x16,x21,ror#18
- eor x5,x5,x0,ror#8
- orr x17,x17,x28 // Ch(e,f,g)
- eor x28,x25,x26 // a^b, b^c in next round
- eor x16,x16,x21,ror#41 // Sigma1(e)
- eor x6,x6,x25,ror#34
- add x24,x24,x17 // h+=Ch(e,f,g)
- and x19,x19,x28 // (b^c)&=(a^b)
- eor x4,x4,x13,ror#61
- eor x5,x5,x0,lsr#7 // sigma0(X[i+1])
- add x24,x24,x16 // h+=Sigma1(e)
- eor x19,x19,x26 // Maj(a,b,c)
- eor x17,x6,x25,ror#39 // Sigma0(a)
- eor x4,x4,x13,lsr#6 // sigma1(X[i+14])
- add x15,x15,x8
- add x20,x20,x24 // d+=h
- add x24,x24,x19 // h+=Maj(a,b,c)
- ldr x19,[x30],#8 // *K++, x28 in next round
- add x15,x15,x5
- add x24,x24,x17 // h+=Sigma0(a)
- add x15,x15,x4
- ldr x4,[sp,#8]
- str x7,[sp,#0]
- ror x16,x20,#14
- add x23,x23,x19 // h+=K[i]
- ror x6,x1,#1
- and x17,x21,x20
- ror x5,x14,#19
- bic x19,x22,x20
- ror x7,x24,#28
- add x23,x23,x15 // h+=X[i]
- eor x16,x16,x20,ror#18
- eor x6,x6,x1,ror#8
- orr x17,x17,x19 // Ch(e,f,g)
- eor x19,x24,x25 // a^b, b^c in next round
- eor x16,x16,x20,ror#41 // Sigma1(e)
- eor x7,x7,x24,ror#34
- add x23,x23,x17 // h+=Ch(e,f,g)
- and x28,x28,x19 // (b^c)&=(a^b)
- eor x5,x5,x14,ror#61
- eor x6,x6,x1,lsr#7 // sigma0(X[i+1])
- add x23,x23,x16 // h+=Sigma1(e)
- eor x28,x28,x25 // Maj(a,b,c)
- eor x17,x7,x24,ror#39 // Sigma0(a)
- eor x5,x5,x14,lsr#6 // sigma1(X[i+14])
- add x0,x0,x9
- add x27,x27,x23 // d+=h
- add x23,x23,x28 // h+=Maj(a,b,c)
- ldr x28,[x30],#8 // *K++, x19 in next round
- add x0,x0,x6
- add x23,x23,x17 // h+=Sigma0(a)
- add x0,x0,x5
- ldr x5,[sp,#16]
- str x8,[sp,#8]
- ror x16,x27,#14
- add x22,x22,x28 // h+=K[i]
- ror x7,x2,#1
- and x17,x20,x27
- ror x6,x15,#19
- bic x28,x21,x27
- ror x8,x23,#28
- add x22,x22,x0 // h+=X[i]
- eor x16,x16,x27,ror#18
- eor x7,x7,x2,ror#8
- orr x17,x17,x28 // Ch(e,f,g)
- eor x28,x23,x24 // a^b, b^c in next round
- eor x16,x16,x27,ror#41 // Sigma1(e)
- eor x8,x8,x23,ror#34
- add x22,x22,x17 // h+=Ch(e,f,g)
- and x19,x19,x28 // (b^c)&=(a^b)
- eor x6,x6,x15,ror#61
- eor x7,x7,x2,lsr#7 // sigma0(X[i+1])
- add x22,x22,x16 // h+=Sigma1(e)
- eor x19,x19,x24 // Maj(a,b,c)
- eor x17,x8,x23,ror#39 // Sigma0(a)
- eor x6,x6,x15,lsr#6 // sigma1(X[i+14])
- add x1,x1,x10
- add x26,x26,x22 // d+=h
- add x22,x22,x19 // h+=Maj(a,b,c)
- ldr x19,[x30],#8 // *K++, x28 in next round
- add x1,x1,x7
- add x22,x22,x17 // h+=Sigma0(a)
- add x1,x1,x6
- ldr x6,[sp,#24]
- str x9,[sp,#16]
- ror x16,x26,#14
- add x21,x21,x19 // h+=K[i]
- ror x8,x3,#1
- and x17,x27,x26
- ror x7,x0,#19
- bic x19,x20,x26
- ror x9,x22,#28
- add x21,x21,x1 // h+=X[i]
- eor x16,x16,x26,ror#18
- eor x8,x8,x3,ror#8
- orr x17,x17,x19 // Ch(e,f,g)
- eor x19,x22,x23 // a^b, b^c in next round
- eor x16,x16,x26,ror#41 // Sigma1(e)
- eor x9,x9,x22,ror#34
- add x21,x21,x17 // h+=Ch(e,f,g)
- and x28,x28,x19 // (b^c)&=(a^b)
- eor x7,x7,x0,ror#61
- eor x8,x8,x3,lsr#7 // sigma0(X[i+1])
- add x21,x21,x16 // h+=Sigma1(e)
- eor x28,x28,x23 // Maj(a,b,c)
- eor x17,x9,x22,ror#39 // Sigma0(a)
- eor x7,x7,x0,lsr#6 // sigma1(X[i+14])
- add x2,x2,x11
- add x25,x25,x21 // d+=h
- add x21,x21,x28 // h+=Maj(a,b,c)
- ldr x28,[x30],#8 // *K++, x19 in next round
- add x2,x2,x8
- add x21,x21,x17 // h+=Sigma0(a)
- add x2,x2,x7
- ldr x7,[sp,#0]
- str x10,[sp,#24]
- ror x16,x25,#14
- add x20,x20,x28 // h+=K[i]
- ror x9,x4,#1
- and x17,x26,x25
- ror x8,x1,#19
- bic x28,x27,x25
- ror x10,x21,#28
- add x20,x20,x2 // h+=X[i]
- eor x16,x16,x25,ror#18
- eor x9,x9,x4,ror#8
- orr x17,x17,x28 // Ch(e,f,g)
- eor x28,x21,x22 // a^b, b^c in next round
- eor x16,x16,x25,ror#41 // Sigma1(e)
- eor x10,x10,x21,ror#34
- add x20,x20,x17 // h+=Ch(e,f,g)
- and x19,x19,x28 // (b^c)&=(a^b)
- eor x8,x8,x1,ror#61
- eor x9,x9,x4,lsr#7 // sigma0(X[i+1])
- add x20,x20,x16 // h+=Sigma1(e)
- eor x19,x19,x22 // Maj(a,b,c)
- eor x17,x10,x21,ror#39 // Sigma0(a)
- eor x8,x8,x1,lsr#6 // sigma1(X[i+14])
- add x3,x3,x12
- add x24,x24,x20 // d+=h
- add x20,x20,x19 // h+=Maj(a,b,c)
- ldr x19,[x30],#8 // *K++, x28 in next round
- add x3,x3,x9
- add x20,x20,x17 // h+=Sigma0(a)
- add x3,x3,x8
- cbnz x19,.Loop_16_xx
-
- ldp x0,x2,[x29,#96]
- ldr x1,[x29,#112]
- sub x30,x30,#648 // rewind
-
- ldp x3,x4,[x0]
- ldp x5,x6,[x0,#2*8]
- add x1,x1,#14*8 // advance input pointer
- ldp x7,x8,[x0,#4*8]
- add x20,x20,x3
- ldp x9,x10,[x0,#6*8]
- add x21,x21,x4
- add x22,x22,x5
- add x23,x23,x6
- stp x20,x21,[x0]
- add x24,x24,x7
- add x25,x25,x8
- stp x22,x23,[x0,#2*8]
- add x26,x26,x9
- add x27,x27,x10
- cmp x1,x2
- stp x24,x25,[x0,#4*8]
- stp x26,x27,[x0,#6*8]
- b.ne .Loop
-
- ldp x19,x20,[x29,#16]
- add sp,sp,#4*8
- ldp x21,x22,[x29,#32]
- ldp x23,x24,[x29,#48]
- ldp x25,x26,[x29,#64]
- ldp x27,x28,[x29,#80]
- ldp x29,x30,[sp],#128
- ret
-.size sha512_block_data_order,.-sha512_block_data_order
-
-.align 6
-.type .LK512,%object
-.LK512:
- .quad 0x428a2f98d728ae22,0x7137449123ef65cd
- .quad 0xb5c0fbcfec4d3b2f,0xe9b5dba58189dbbc
- .quad 0x3956c25bf348b538,0x59f111f1b605d019
- .quad 0x923f82a4af194f9b,0xab1c5ed5da6d8118
- .quad 0xd807aa98a3030242,0x12835b0145706fbe
- .quad 0x243185be4ee4b28c,0x550c7dc3d5ffb4e2
- .quad 0x72be5d74f27b896f,0x80deb1fe3b1696b1
- .quad 0x9bdc06a725c71235,0xc19bf174cf692694
- .quad 0xe49b69c19ef14ad2,0xefbe4786384f25e3
- .quad 0x0fc19dc68b8cd5b5,0x240ca1cc77ac9c65
- .quad 0x2de92c6f592b0275,0x4a7484aa6ea6e483
- .quad 0x5cb0a9dcbd41fbd4,0x76f988da831153b5
- .quad 0x983e5152ee66dfab,0xa831c66d2db43210
- .quad 0xb00327c898fb213f,0xbf597fc7beef0ee4
- .quad 0xc6e00bf33da88fc2,0xd5a79147930aa725
- .quad 0x06ca6351e003826f,0x142929670a0e6e70
- .quad 0x27b70a8546d22ffc,0x2e1b21385c26c926
- .quad 0x4d2c6dfc5ac42aed,0x53380d139d95b3df
- .quad 0x650a73548baf63de,0x766a0abb3c77b2a8
- .quad 0x81c2c92e47edaee6,0x92722c851482353b
- .quad 0xa2bfe8a14cf10364,0xa81a664bbc423001
- .quad 0xc24b8b70d0f89791,0xc76c51a30654be30
- .quad 0xd192e819d6ef5218,0xd69906245565a910
- .quad 0xf40e35855771202a,0x106aa07032bbd1b8
- .quad 0x19a4c116b8d2d0c8,0x1e376c085141ab53
- .quad 0x2748774cdf8eeb99,0x34b0bcb5e19b48a8
- .quad 0x391c0cb3c5c95a63,0x4ed8aa4ae3418acb
- .quad 0x5b9cca4f7763e373,0x682e6ff3d6b2b8a3
- .quad 0x748f82ee5defb2fc,0x78a5636f43172f60
- .quad 0x84c87814a1f0ab72,0x8cc702081a6439ec
- .quad 0x90befffa23631e28,0xa4506cebde82bde9
- .quad 0xbef9a3f7b2c67915,0xc67178f2e372532b
- .quad 0xca273eceea26619c,0xd186b8c721c0c207
- .quad 0xeada7dd6cde0eb1e,0xf57d4f7fee6ed178
- .quad 0x06f067aa72176fba,0x0a637dc5a2c898a6
- .quad 0x113f9804bef90dae,0x1b710b35131c471b
- .quad 0x28db77f523047d84,0x32caab7b40c72493
- .quad 0x3c9ebe0a15c9bebc,0x431d67c49c100d4c
- .quad 0x4cc5d4becb3e42b6,0x597f299cfc657e2a
- .quad 0x5fcb6fab3ad6faec,0x6c44198c4a475817
- .quad 0 // terminator
-.size .LK512,.-.LK512
-#ifndef __KERNEL__
-.align 3
-.LOPENSSL_armcap_P:
-# ifdef __ILP32__
- .long OPENSSL_armcap_P-.
-# else
- .quad OPENSSL_armcap_P-.
-# endif
-#endif
-.asciz "SHA512 block transform for ARMv8, CRYPTOGAMS by <appro(a)openssl.org>"
-.align 2
-#ifndef __KERNEL__
-.comm OPENSSL_armcap_P,4,4
-#endif
--
2.11.0
6 years, 2 months
- 2
- 1
[PATCH AUTOSEL 5.1 001/219] ath10k: Check tx_stats before use it
by Sasha Levin
From: Yingying Tang <yintang(a)codeaurora.org>
[ Upstream commit 9e7251fa38978b85108c44743e1436d48e8d0d76 ]
tx_stats will be freed and set to NULL before debugfs_sta node is
removed in station disconnetion process. So if read the debugfs_sta
node there may be NULL pointer error. Add check for tx_stats before
use it to resove this issue.
Signed-off-by: Yingying Tang <yintang(a)codeaurora.org>
Signed-off-by: Kalle Valo <kvalo(a)codeaurora.org>
Signed-off-by: Sasha Levin <sashal(a)kernel.org>
---
drivers/net/wireless/ath/ath10k/debugfs_sta.c | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/drivers/net/wireless/ath/ath10k/debugfs_sta.c b/drivers/net/wireless/ath/ath10k/debugfs_sta.c
index c704ae371c4d..42931a669b02 100644
--- a/drivers/net/wireless/ath/ath10k/debugfs_sta.c
+++ b/drivers/net/wireless/ath/ath10k/debugfs_sta.c
@@ -663,6 +663,13 @@ static ssize_t ath10k_dbg_sta_dump_tx_stats(struct file *file,
mutex_lock(&ar->conf_mutex);
+ if (!arsta->tx_stats) {
+ ath10k_warn(ar, "failed to get tx stats");
+ mutex_unlock(&ar->conf_mutex);
+ kfree(buf);
+ return 0;
+ }
+
spin_lock_bh(&ar->data_lock);
for (k = 0; k < ATH10K_STATS_TYPE_MAX; k++) {
for (j = 0; j < ATH10K_COUNTER_TYPE_MAX; j++) {
--
2.20.1
6 years, 2 months
- 1
- 218
[PATCH AUTOSEL 4.14 001/105] wil6210: fix potential out-of-bounds read
by Sasha Levin
From: "Gustavo A. R. Silva" <gustavo(a)embeddedor.com>
[ Upstream commit bfabdd6997323adbedccb13a3fed1967fb8cf8f5 ]
Notice that *rc* can evaluate to up to 5, include/linux/netdevice.h:
enum gro_result {
GRO_MERGED,
GRO_MERGED_FREE,
GRO_HELD,
GRO_NORMAL,
GRO_DROP,
GRO_CONSUMED,
};
typedef enum gro_result gro_result_t;
In case *rc* evaluates to 5, we end up having an out-of-bounds read
at drivers/net/wireless/ath/wil6210/txrx.c:821:
wil_dbg_txrx(wil, "Rx complete %d bytes => %s\n",
len, gro_res_str[rc]);
Fix this by adding element "GRO_CONSUMED" to array gro_res_str.
Addresses-Coverity-ID: 1444666 ("Out-of-bounds read")
Fixes: 194b482b5055 ("wil6210: Debug print GRO Rx result")
Signed-off-by: Gustavo A. R. Silva <gustavo(a)embeddedor.com>
Reviewed-by: Maya Erez <merez(a)codeaurora.org>
Signed-off-by: Kalle Valo <kvalo(a)codeaurora.org>
Signed-off-by: Sasha Levin <sashal(a)kernel.org>
---
drivers/net/wireless/ath/wil6210/txrx.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/net/wireless/ath/wil6210/txrx.c b/drivers/net/wireless/ath/wil6210/txrx.c
index 389c718cd257..16750056b8b5 100644
--- a/drivers/net/wireless/ath/wil6210/txrx.c
+++ b/drivers/net/wireless/ath/wil6210/txrx.c
@@ -732,6 +732,7 @@ void wil_netif_rx_any(struct sk_buff *skb, struct net_device *ndev)
[GRO_HELD] = "GRO_HELD",
[GRO_NORMAL] = "GRO_NORMAL",
[GRO_DROP] = "GRO_DROP",
+ [GRO_CONSUMED] = "GRO_CONSUMED",
};
if (ndev->features & NETIF_F_RXHASH)
--
2.20.1
6 years, 2 months
- 1
- 1
[PATCH AUTOSEL 4.19 001/158] wil6210: fix potential out-of-bounds read
by Sasha Levin
From: "Gustavo A. R. Silva" <gustavo(a)embeddedor.com>
[ Upstream commit bfabdd6997323adbedccb13a3fed1967fb8cf8f5 ]
Notice that *rc* can evaluate to up to 5, include/linux/netdevice.h:
enum gro_result {
GRO_MERGED,
GRO_MERGED_FREE,
GRO_HELD,
GRO_NORMAL,
GRO_DROP,
GRO_CONSUMED,
};
typedef enum gro_result gro_result_t;
In case *rc* evaluates to 5, we end up having an out-of-bounds read
at drivers/net/wireless/ath/wil6210/txrx.c:821:
wil_dbg_txrx(wil, "Rx complete %d bytes => %s\n",
len, gro_res_str[rc]);
Fix this by adding element "GRO_CONSUMED" to array gro_res_str.
Addresses-Coverity-ID: 1444666 ("Out-of-bounds read")
Fixes: 194b482b5055 ("wil6210: Debug print GRO Rx result")
Signed-off-by: Gustavo A. R. Silva <gustavo(a)embeddedor.com>
Reviewed-by: Maya Erez <merez(a)codeaurora.org>
Signed-off-by: Kalle Valo <kvalo(a)codeaurora.org>
Signed-off-by: Sasha Levin <sashal(a)kernel.org>
---
drivers/net/wireless/ath/wil6210/txrx.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/net/wireless/ath/wil6210/txrx.c b/drivers/net/wireless/ath/wil6210/txrx.c
index 75c8aa297107..1b1b58e0129a 100644
--- a/drivers/net/wireless/ath/wil6210/txrx.c
+++ b/drivers/net/wireless/ath/wil6210/txrx.c
@@ -736,6 +736,7 @@ void wil_netif_rx_any(struct sk_buff *skb, struct net_device *ndev)
[GRO_HELD] = "GRO_HELD",
[GRO_NORMAL] = "GRO_NORMAL",
[GRO_DROP] = "GRO_DROP",
+ [GRO_CONSUMED] = "GRO_CONSUMED",
};
wil->txrx_ops.get_netif_rx_params(skb, &cid, &security);
--
2.20.1
6 years, 2 months
- 1
- 14
[PATCH AUTOSEL 5.2 001/249] ath10k: Check tx_stats before use it
by Sasha Levin
From: Yingying Tang <yintang(a)codeaurora.org>
[ Upstream commit 9e7251fa38978b85108c44743e1436d48e8d0d76 ]
tx_stats will be freed and set to NULL before debugfs_sta node is
removed in station disconnetion process. So if read the debugfs_sta
node there may be NULL pointer error. Add check for tx_stats before
use it to resove this issue.
Signed-off-by: Yingying Tang <yintang(a)codeaurora.org>
Signed-off-by: Kalle Valo <kvalo(a)codeaurora.org>
Signed-off-by: Sasha Levin <sashal(a)kernel.org>
---
drivers/net/wireless/ath/ath10k/debugfs_sta.c | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/drivers/net/wireless/ath/ath10k/debugfs_sta.c b/drivers/net/wireless/ath/ath10k/debugfs_sta.c
index c704ae371c4d..42931a669b02 100644
--- a/drivers/net/wireless/ath/ath10k/debugfs_sta.c
+++ b/drivers/net/wireless/ath/ath10k/debugfs_sta.c
@@ -663,6 +663,13 @@ static ssize_t ath10k_dbg_sta_dump_tx_stats(struct file *file,
mutex_lock(&ar->conf_mutex);
+ if (!arsta->tx_stats) {
+ ath10k_warn(ar, "failed to get tx stats");
+ mutex_unlock(&ar->conf_mutex);
+ kfree(buf);
+ return 0;
+ }
+
spin_lock_bh(&ar->data_lock);
for (k = 0; k < ATH10K_STATS_TYPE_MAX; k++) {
for (j = 0; j < ATH10K_COUNTER_TYPE_MAX; j++) {
--
2.20.1
6 years, 2 months
- 1
- 23
drivers/e1000e revert and proper fix
by Konstantin Khlebnikov
Please pick revert-commit
commit caff422ea81e144842bc44bab408d85ac449377b
("Revert "e1000e: fix cyclic resets at link up with active tx"")
and (optionally) proper fix
commit d17ba0f616a08f597d9348c372d89b8c0405ccf3
("e1000e: start network tx queue only when link is up")
into 4.9, 4.14, 4.19, 5.1, 5.2
buggy commit 0f9e980bf5ee1a97e2e401c846b2af989eb21c61
("e1000e: fix cyclic resets at link up with active tx")
commited in 5.0 and was picked into 4.9, 4.14, 4.19
It generates annoying false-positive hung-hardware warnings
https://bugzilla.kernel.org/show_bug.cgi?id=203175
Original problem isn't so severe so feel free to skip second commit if it doesn't apply clearly.
6 years, 2 months
- 2
- 1
[PATCH v2 1/2] gpio: em: remove the gpiochip before removing the irq domain
by Bartosz Golaszewski
From: Bartosz Golaszewski <bgolaszewski(a)baylibre.com>
In commit 8764c4ca5049 ("gpio: em: use the managed version of
gpiochip_add_data()") we implicitly altered the ordering of resource
freeing: since gpiochip_remove() calls gpiochip_irqchip_remove()
internally, we now can potentially use the irq_domain after it was
destroyed in the remove() callback (as devm resources are freed after
remove() has returned).
Use devm_add_action_or_reset() to keep the ordering right and entirely
kill the remove() callback in the driver.
Reported-by: Geert Uytterhoeven <geert(a)linux-m68k.org>
Fixes: 8764c4ca5049 ("gpio: em: use the managed version of gpiochip_add_data()")
Cc: stable(a)vger.kernel.org
Signed-off-by: Bartosz Golaszewski <bgolaszewski(a)baylibre.com>
---
v1 -> v2:
- use devm_add_action_or_reset() to automatically remove the domain if
the underlying devm_add_action() fails
drivers/gpio/gpio-em.c | 33 +++++++++++++++------------------
1 file changed, 15 insertions(+), 18 deletions(-)
diff --git a/drivers/gpio/gpio-em.c b/drivers/gpio/gpio-em.c
index b6af705a4e5f..a87951293aaa 100644
--- a/drivers/gpio/gpio-em.c
+++ b/drivers/gpio/gpio-em.c
@@ -259,6 +259,13 @@ static const struct irq_domain_ops em_gio_irq_domain_ops = {
.xlate = irq_domain_xlate_twocell,
};
+static void em_gio_irq_domain_remove(void *data)
+{
+ struct irq_domain *domain = data;
+
+ irq_domain_remove(domain);
+}
+
static int em_gio_probe(struct platform_device *pdev)
{
struct em_gio_priv *p;
@@ -333,39 +340,30 @@ static int em_gio_probe(struct platform_device *pdev)
return -ENXIO;
}
+ ret = devm_add_action_or_reset(&pdev->dev, em_gio_irq_domain_remove,
+ p->irq_domain);
+ if (ret)
+ return ret;
+
if (devm_request_irq(&pdev->dev, irq[0]->start,
em_gio_irq_handler, 0, name, p)) {
dev_err(&pdev->dev, "failed to request low IRQ\n");
- ret = -ENOENT;
- goto err1;
+ return -ENOENT;
}
if (devm_request_irq(&pdev->dev, irq[1]->start,
em_gio_irq_handler, 0, name, p)) {
dev_err(&pdev->dev, "failed to request high IRQ\n");
- ret = -ENOENT;
- goto err1;
+ return -ENOENT;
}
ret = devm_gpiochip_add_data(&pdev->dev, gpio_chip, p);
if (ret) {
dev_err(&pdev->dev, "failed to add GPIO controller\n");
- goto err1;
+ return ret;
}
return 0;
-
-err1:
- irq_domain_remove(p->irq_domain);
- return ret;
-}
-
-static int em_gio_remove(struct platform_device *pdev)
-{
- struct em_gio_priv *p = platform_get_drvdata(pdev);
-
- irq_domain_remove(p->irq_domain);
- return 0;
}
static const struct of_device_id em_gio_dt_ids[] = {
@@ -376,7 +374,6 @@ MODULE_DEVICE_TABLE(of, em_gio_dt_ids);
static struct platform_driver em_gio_device_driver = {
.probe = em_gio_probe,
- .remove = em_gio_remove,
.driver = {
.name = "em_gio",
.of_match_table = em_gio_dt_ids,
--
2.21.0
6 years, 2 months
- 2
- 2
[PATCH RFC] mm: migrate: Fix races of __find_get_block() and page migration
by Jan Kara
buffer_migrate_page_norefs() can race with bh users in a following way:
CPU1 CPU2
buffer_migrate_page_norefs()
buffer_migrate_lock_buffers()
checks bh refs
spin_unlock(&mapping->private_lock)
__find_get_block()
spin_lock(&mapping->private_lock)
grab bh ref
spin_unlock(&mapping->private_lock)
move page do bh work
This can result in various issues like lost updates to buffers (i.e.
metadata corruption) or use after free issues for the old page.
Closing this race window is relatively difficult. We could hold
mapping->private_lock in buffer_migrate_page_norefs() until we are
finished with migrating the page but the lock hold times would be rather
big. So let's revert to a more careful variant of page migration requiring
eviction of buffers on migrated page. This is effectively
fallback_migrate_page() that additionally invalidates bh LRUs in case
try_to_free_buffers() failed.
CC: stable(a)vger.kernel.org
Fixes: 89cb0888ca14 "mm: migrate: provide buffer_migrate_page_norefs()"
Signed-off-by: Jan Kara <jack(a)suse.cz>
---
mm/migrate.c | 161 +++++++++++++++++++++++++++++------------------------------
1 file changed, 78 insertions(+), 83 deletions(-)
I've lightly tested this with config-workload-thpfioscale which didn't
show any obvious issue but the patch probably needs more testing (especially
to verify that memory unplug is still able to succeed in reasonable time).
That's why this is RFC.
diff --git a/mm/migrate.c b/mm/migrate.c
index e9594bc0d406..893698d37d50 100644
--- a/mm/migrate.c
+++ b/mm/migrate.c
@@ -697,6 +697,47 @@ int migrate_page(struct address_space *mapping,
}
EXPORT_SYMBOL(migrate_page);
+/*
+ * Writeback a page to clean the dirty state
+ */
+static int writeout(struct address_space *mapping, struct page *page)
+{
+ struct writeback_control wbc = {
+ .sync_mode = WB_SYNC_NONE,
+ .nr_to_write = 1,
+ .range_start = 0,
+ .range_end = LLONG_MAX,
+ .for_reclaim = 1
+ };
+ int rc;
+
+ if (!mapping->a_ops->writepage)
+ /* No write method for the address space */
+ return -EINVAL;
+
+ if (!clear_page_dirty_for_io(page))
+ /* Someone else already triggered a write */
+ return -EAGAIN;
+
+ /*
+ * A dirty page may imply that the underlying filesystem has
+ * the page on some queue. So the page must be clean for
+ * migration. Writeout may mean we loose the lock and the
+ * page state is no longer what we checked for earlier.
+ * At this point we know that the migration attempt cannot
+ * be successful.
+ */
+ remove_migration_ptes(page, page, false);
+
+ rc = mapping->a_ops->writepage(page, &wbc);
+
+ if (rc != AOP_WRITEPAGE_ACTIVATE)
+ /* unlocked. Relock */
+ lock_page(page);
+
+ return (rc < 0) ? -EIO : -EAGAIN;
+}
+
#ifdef CONFIG_BLOCK
/* Returns true if all buffers are successfully locked */
static bool buffer_migrate_lock_buffers(struct buffer_head *head,
@@ -736,9 +777,14 @@ static bool buffer_migrate_lock_buffers(struct buffer_head *head,
return true;
}
-static int __buffer_migrate_page(struct address_space *mapping,
- struct page *newpage, struct page *page, enum migrate_mode mode,
- bool check_refs)
+/*
+ * Migration function for pages with buffers. This function can only be used
+ * if the underlying filesystem guarantees that no other references to "page"
+ * exist. For example attached buffer heads are accessed only under page lock.
+ */
+int buffer_migrate_page(struct address_space *mapping,
+ struct page *newpage, struct page *page,
+ enum migrate_mode mode)
{
struct buffer_head *bh, *head;
int rc;
@@ -756,33 +802,6 @@ static int __buffer_migrate_page(struct address_space *mapping,
if (!buffer_migrate_lock_buffers(head, mode))
return -EAGAIN;
- if (check_refs) {
- bool busy;
- bool invalidated = false;
-
-recheck_buffers:
- busy = false;
- spin_lock(&mapping->private_lock);
- bh = head;
- do {
- if (atomic_read(&bh->b_count)) {
- busy = true;
- break;
- }
- bh = bh->b_this_page;
- } while (bh != head);
- spin_unlock(&mapping->private_lock);
- if (busy) {
- if (invalidated) {
- rc = -EAGAIN;
- goto unlock_buffers;
- }
- invalidate_bh_lrus();
- invalidated = true;
- goto recheck_buffers;
- }
- }
-
rc = migrate_page_move_mapping(mapping, newpage, page, mode, 0);
if (rc != MIGRATEPAGE_SUCCESS)
goto unlock_buffers;
@@ -818,72 +837,48 @@ static int __buffer_migrate_page(struct address_space *mapping,
return rc;
}
-
-/*
- * Migration function for pages with buffers. This function can only be used
- * if the underlying filesystem guarantees that no other references to "page"
- * exist. For example attached buffer heads are accessed only under page lock.
- */
-int buffer_migrate_page(struct address_space *mapping,
- struct page *newpage, struct page *page, enum migrate_mode mode)
-{
- return __buffer_migrate_page(mapping, newpage, page, mode, false);
-}
EXPORT_SYMBOL(buffer_migrate_page);
/*
- * Same as above except that this variant is more careful and checks that there
- * are also no buffer head references. This function is the right one for
- * mappings where buffer heads are directly looked up and referenced (such as
- * block device mappings).
+ * Same as above except that this variant is more careful. This function is
+ * the right one for mappings where buffer heads are directly looked up and
+ * referenced (such as block device mappings).
*/
int buffer_migrate_page_norefs(struct address_space *mapping,
struct page *newpage, struct page *page, enum migrate_mode mode)
{
- return __buffer_migrate_page(mapping, newpage, page, mode, true);
-}
-#endif
-
-/*
- * Writeback a page to clean the dirty state
- */
-static int writeout(struct address_space *mapping, struct page *page)
-{
- struct writeback_control wbc = {
- .sync_mode = WB_SYNC_NONE,
- .nr_to_write = 1,
- .range_start = 0,
- .range_end = LLONG_MAX,
- .for_reclaim = 1
- };
- int rc;
-
- if (!mapping->a_ops->writepage)
- /* No write method for the address space */
- return -EINVAL;
+ bool invalidated = false;
- if (!clear_page_dirty_for_io(page))
- /* Someone else already triggered a write */
- return -EAGAIN;
+ if (PageDirty(page)) {
+ /* Only writeback pages in full synchronous migration */
+ switch (mode) {
+ case MIGRATE_SYNC:
+ case MIGRATE_SYNC_NO_COPY:
+ break;
+ default:
+ return -EBUSY;
+ }
+ return writeout(mapping, page);
+ }
+retry:
/*
- * A dirty page may imply that the underlying filesystem has
- * the page on some queue. So the page must be clean for
- * migration. Writeout may mean we loose the lock and the
- * page state is no longer what we checked for earlier.
- * At this point we know that the migration attempt cannot
- * be successful.
+ * Buffers may be managed in a filesystem specific way.
+ * We must have no buffers or drop them.
*/
- remove_migration_ptes(page, page, false);
-
- rc = mapping->a_ops->writepage(page, &wbc);
-
- if (rc != AOP_WRITEPAGE_ACTIVATE)
- /* unlocked. Relock */
- lock_page(page);
+ if (page_has_private(page) &&
+ !try_to_release_page(page, GFP_KERNEL)) {
+ if (!invalidated) {
+ invalidate_bh_lrus();
+ invalidated = true;
+ goto retry;
+ }
+ return mode == MIGRATE_SYNC ? -EAGAIN : -EBUSY;
+ }
- return (rc < 0) ? -EIO : -EAGAIN;
+ return migrate_page(mapping, newpage, page, mode);
}
+#endif
/*
* Default handling if a filesystem does not provide a migration function.
--
2.16.4
6 years, 2 months
- 3
- 8
[PATCH v2] iio: imu: mpu6050: add missing available scan masks
by Jean-Baptiste Maneyrol
Driver only supports 3-axis gyro and/or 3-axis accel.
For icm20602, temp data is mandatory for all configurations.
Fix all single and double axis configurations (almost never used) and more
importantly fix 3-axis gyro and 6-axis accel+gyro buffer on icm20602 when
temp data is not enabled.
Signed-off-by: Jean-Baptiste Maneyrol <jmaneyrol(a)invensense.com>
Fixes: 1615fe41a195 ("iio: imu: mpu6050: Fix FIFO layout for ICM20602")
---
Changes in v2:
- Use more explicit scan defines for masks
drivers/iio/imu/inv_mpu6050/inv_mpu_core.c | 43 ++++++++++++++++++++++
1 file changed, 43 insertions(+)
diff --git a/drivers/iio/imu/inv_mpu6050/inv_mpu_core.c b/drivers/iio/imu/inv_mpu6050/inv_mpu_core.c
index 385f14a4d5a7..66629c3adc21 100644
--- a/drivers/iio/imu/inv_mpu6050/inv_mpu_core.c
+++ b/drivers/iio/imu/inv_mpu6050/inv_mpu_core.c
@@ -851,6 +851,25 @@ static const struct iio_chan_spec inv_mpu_channels[] = {
INV_MPU6050_CHAN(IIO_ACCEL, IIO_MOD_Z, INV_MPU6050_SCAN_ACCL_Z),
};
+static const unsigned long inv_mpu_scan_masks[] = {
+ /* 3-axis accel */
+ BIT(INV_MPU6050_SCAN_ACCL_X)
+ | BIT(INV_MPU6050_SCAN_ACCL_Y)
+ | BIT(INV_MPU6050_SCAN_ACCL_Z),
+ /* 3-axis gyro */
+ BIT(INV_MPU6050_SCAN_GYRO_X)
+ | BIT(INV_MPU6050_SCAN_GYRO_Y)
+ | BIT(INV_MPU6050_SCAN_GYRO_Z),
+ /* 6-axis accel + gyro */
+ BIT(INV_MPU6050_SCAN_ACCL_X)
+ | BIT(INV_MPU6050_SCAN_ACCL_Y)
+ | BIT(INV_MPU6050_SCAN_ACCL_Z)
+ | BIT(INV_MPU6050_SCAN_GYRO_X)
+ | BIT(INV_MPU6050_SCAN_GYRO_Y)
+ | BIT(INV_MPU6050_SCAN_GYRO_Z),
+ 0,
+};
+
static const struct iio_chan_spec inv_icm20602_channels[] = {
IIO_CHAN_SOFT_TIMESTAMP(INV_ICM20602_SCAN_TIMESTAMP),
{
@@ -877,6 +896,28 @@ static const struct iio_chan_spec inv_icm20602_channels[] = {
INV_MPU6050_CHAN(IIO_ACCEL, IIO_MOD_Z, INV_ICM20602_SCAN_ACCL_Z),
};
+static const unsigned long inv_icm20602_scan_masks[] = {
+ /* 3-axis accel + temp (mandatory) */
+ BIT(INV_ICM20602_SCAN_ACCL_X)
+ | BIT(INV_ICM20602_SCAN_ACCL_Y)
+ | BIT(INV_ICM20602_SCAN_ACCL_Z)
+ | BIT(INV_ICM20602_SCAN_TEMP),
+ /* 3-axis gyro + temp (mandatory) */
+ BIT(INV_ICM20602_SCAN_GYRO_X)
+ | BIT(INV_ICM20602_SCAN_GYRO_Y)
+ | BIT(INV_ICM20602_SCAN_GYRO_Z)
+ | BIT(INV_ICM20602_SCAN_TEMP),
+ /* 6-axis accel + gyro + temp (mandatory) */
+ BIT(INV_ICM20602_SCAN_ACCL_X)
+ | BIT(INV_ICM20602_SCAN_ACCL_Y)
+ | BIT(INV_ICM20602_SCAN_ACCL_Z)
+ | BIT(INV_ICM20602_SCAN_GYRO_X)
+ | BIT(INV_ICM20602_SCAN_GYRO_Y)
+ | BIT(INV_ICM20602_SCAN_GYRO_Z)
+ | BIT(INV_ICM20602_SCAN_TEMP),
+ 0,
+};
+
/*
* The user can choose any frequency between INV_MPU6050_MIN_FIFO_RATE and
* INV_MPU6050_MAX_FIFO_RATE, but only these frequencies are matched by the
@@ -1136,9 +1177,11 @@ int inv_mpu_core_probe(struct regmap *regmap, int irq, const char *name,
if (chip_type == INV_ICM20602) {
indio_dev->channels = inv_icm20602_channels;
indio_dev->num_channels = ARRAY_SIZE(inv_icm20602_channels);
+ indio_dev->available_scan_masks = inv_icm20602_scan_masks;
} else {
indio_dev->channels = inv_mpu_channels;
indio_dev->num_channels = ARRAY_SIZE(inv_mpu_channels);
+ indio_dev->available_scan_masks = inv_mpu_scan_masks;
}
indio_dev->info = &mpu_info;
--
2.17.1
6 years, 2 months
- 2
- 1
[PATCH] iio: adc: gyroadc: fix uninitialized return code
by Arnd Bergmann
gcc-9 complains about a blatant uninitialized variable use that
all earlier compiler versions missed:
drivers/iio/adc/rcar-gyroadc.c:510:5: warning: 'ret' may be used uninitialized in this function [-Wmaybe-uninitialized]
Return -EINVAL instead here.
Cc: stable(a)vger.kernel.org
Fixes: 059c53b32329 ("iio: adc: Add Renesas GyroADC driver")
Signed-off-by: Arnd Bergmann <arnd(a)arndb.de>
---
drivers/iio/adc/rcar-gyroadc.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/iio/adc/rcar-gyroadc.c b/drivers/iio/adc/rcar-gyroadc.c
index 2d685730f867..aec73cc43e23 100644
--- a/drivers/iio/adc/rcar-gyroadc.c
+++ b/drivers/iio/adc/rcar-gyroadc.c
@@ -391,7 +391,7 @@ static int rcar_gyroadc_parse_subdevs(struct iio_dev *indio_dev)
dev_err(dev,
"Channel %i uses different ADC mode than the rest.\n",
reg);
- return ret;
+ return -EINVAL;
}
/* Channel is valid, grab the regulator. */
--
2.20.0
6 years, 2 months
- 5
- 6
[PATCH v2] IIO: Ingenic JZ47xx: Set clock divider on probe
by Artur Rojek
From: Maarten ter Huurne <maarten(a)treewalker.org>
The SADC component can run at up to 8 MHz on JZ4725B, but is fed
a 12 MHz input clock (EXT). Divide it by two to get 6 MHz, then
set up another divider to match, to produce a 10us clock.
If the clock dividers are left on their power-on defaults (a divider
of 1), the SADC mostly works, but will occasionally produce erroneous
readings. This led to button presses being detected out of nowhere on
the RS90 every few minutes. With this change, no ghost button presses
were logged in almost a day worth of testing.
The ADCLK register for configuring clock dividers doesn't exist on
JZ4740, so avoid writing it there.
A function has been introduced rather than a flag because there is a lot
of variation between the ADCLK registers on JZ47xx SoCs, both in
the internal layout of the register and in the frequency range
supported by the SADC. So this solution should make it easier
to add support for other JZ47xx SoCs later.
Fixes: 1a78daea107d ("iio: adc: probe should set clock divider")
Signed-off-by: Maarten ter Huurne <maarten(a)treewalker.org>
Signed-off-by: Artur Rojek <contact(a)artur-rojek.eu>
---
Changes:
v2: Add the fixes tag.
drivers/iio/adc/ingenic-adc.c | 54 +++++++++++++++++++++++++++++++++++
1 file changed, 54 insertions(+)
diff --git a/drivers/iio/adc/ingenic-adc.c b/drivers/iio/adc/ingenic-adc.c
index 92b1d5037ac9..e234970b7150 100644
--- a/drivers/iio/adc/ingenic-adc.c
+++ b/drivers/iio/adc/ingenic-adc.c
@@ -11,6 +11,7 @@
#include <linux/iio/iio.h>
#include <linux/io.h>
#include <linux/iopoll.h>
+#include <linux/kernel.h>
#include <linux/module.h>
#include <linux/mutex.h>
#include <linux/platform_device.h>
@@ -22,8 +23,11 @@
#define JZ_ADC_REG_ADTCH 0x18
#define JZ_ADC_REG_ADBDAT 0x1c
#define JZ_ADC_REG_ADSDAT 0x20
+#define JZ_ADC_REG_ADCLK 0x28
#define JZ_ADC_REG_CFG_BAT_MD BIT(4)
+#define JZ_ADC_REG_ADCLK_CLKDIV_LSB 0
+#define JZ_ADC_REG_ADCLK_CLKDIV10US_LSB 16
#define JZ_ADC_AUX_VREF 3300
#define JZ_ADC_AUX_VREF_BITS 12
@@ -34,6 +38,8 @@
#define JZ4740_ADC_BATTERY_HIGH_VREF (7500 * 0.986)
#define JZ4740_ADC_BATTERY_HIGH_VREF_BITS 12
+struct ingenic_adc;
+
struct ingenic_adc_soc_data {
unsigned int battery_high_vref;
unsigned int battery_high_vref_bits;
@@ -41,6 +47,7 @@ struct ingenic_adc_soc_data {
size_t battery_raw_avail_size;
const int *battery_scale_avail;
size_t battery_scale_avail_size;
+ int (*init_clk_div)(struct device *dev, struct ingenic_adc *adc);
};
struct ingenic_adc {
@@ -151,6 +158,42 @@ static const int jz4740_adc_battery_scale_avail[] = {
JZ_ADC_BATTERY_LOW_VREF, JZ_ADC_BATTERY_LOW_VREF_BITS,
};
+static int jz4725b_adc_init_clk_div(struct device *dev, struct ingenic_adc *adc)
+{
+ struct clk *parent_clk;
+ unsigned long parent_rate, rate;
+ unsigned int div_main, div_10us;
+
+ parent_clk = clk_get_parent(adc->clk);
+ if (!parent_clk) {
+ dev_err(dev, "ADC clock has no parent\n");
+ return -ENODEV;
+ }
+ parent_rate = clk_get_rate(parent_clk);
+
+ /*
+ * The JZ4725B ADC works at 500 kHz to 8 MHz.
+ * We pick the highest rate possible.
+ * In practice we typically get 6 MHz, half of the 12 MHz EXT clock.
+ */
+ div_main = DIV_ROUND_UP(parent_rate, 8000000);
+ div_main = clamp(div_main, 1u, 64u);
+ rate = parent_rate / div_main;
+ if (rate < 500000 || rate > 8000000) {
+ dev_err(dev, "No valid divider for ADC main clock\n");
+ return -EINVAL;
+ }
+
+ /* We also need a divider that produces a 10us clock. */
+ div_10us = DIV_ROUND_UP(rate, 100000);
+
+ writel(((div_10us - 1) << JZ_ADC_REG_ADCLK_CLKDIV10US_LSB) |
+ (div_main - 1) << JZ_ADC_REG_ADCLK_CLKDIV_LSB,
+ adc->base + JZ_ADC_REG_ADCLK);
+
+ return 0;
+}
+
static const struct ingenic_adc_soc_data jz4725b_adc_soc_data = {
.battery_high_vref = JZ4725B_ADC_BATTERY_HIGH_VREF,
.battery_high_vref_bits = JZ4725B_ADC_BATTERY_HIGH_VREF_BITS,
@@ -158,6 +201,7 @@ static const struct ingenic_adc_soc_data jz4725b_adc_soc_data = {
.battery_raw_avail_size = ARRAY_SIZE(jz4725b_adc_battery_raw_avail),
.battery_scale_avail = jz4725b_adc_battery_scale_avail,
.battery_scale_avail_size = ARRAY_SIZE(jz4725b_adc_battery_scale_avail),
+ .init_clk_div = jz4725b_adc_init_clk_div,
};
static const struct ingenic_adc_soc_data jz4740_adc_soc_data = {
@@ -167,6 +211,7 @@ static const struct ingenic_adc_soc_data jz4740_adc_soc_data = {
.battery_raw_avail_size = ARRAY_SIZE(jz4740_adc_battery_raw_avail),
.battery_scale_avail = jz4740_adc_battery_scale_avail,
.battery_scale_avail_size = ARRAY_SIZE(jz4740_adc_battery_scale_avail),
+ .init_clk_div = NULL, /* no ADCLK register on JZ4740 */
};
static int ingenic_adc_read_avail(struct iio_dev *iio_dev,
@@ -317,6 +362,15 @@ static int ingenic_adc_probe(struct platform_device *pdev)
return ret;
}
+ /* Set clock dividers. */
+ if (soc_data->init_clk_div) {
+ ret = soc_data->init_clk_div(dev, adc);
+ if (ret) {
+ clk_disable_unprepare(adc->clk);
+ return ret;
+ }
+ }
+
/* Put hardware in a known passive state. */
writeb(0x00, adc->base + JZ_ADC_REG_ENABLE);
writeb(0xff, adc->base + JZ_ADC_REG_CTRL);
--
2.22.0
6 years, 2 months
- 2
- 1
stable-rc/linux-5.1.y boot: 130 boots: 3 failed, 126 passed with 1 offline (v5.1.18)
by kernelci.org bot
stable-rc/linux-5.1.y boot: 130 boots: 3 failed, 126 passed with 1 offline (v5.1.18)
Full Boot Summary: https://kernelci.org/boot/all/job/stable-rc/branch/linux-5.1.y/kernel/v5.1.…
Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-5.1.y/kernel/v5.1.18/
Tree: stable-rc
Branch: linux-5.1.y
Git Describe: v5.1.18
Git Commit: 22bc18377bd45c060733e1ed09f34b769e4b4bef
Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
Tested: 76 unique boards, 27 SoC families, 17 builds out of 209
Boot Failures Detected:
arm:
multi_v7_defconfig:
gcc-8:
bcm4708-smartrg-sr400ac: 1 failed lab
sun7i-a20-bananapi: 1 failed lab
sunxi_defconfig:
gcc-8:
sun7i-a20-bananapi: 1 failed lab
Offline Platforms:
arm64:
defconfig:
gcc-8
meson-gxbb-odroidc2: 1 offline lab
---
For more info write to <info(a)kernelci.org>
6 years, 2 months
- 1
- 0
stable/linux-4.19.y boot: 64 boots: 1 failed, 63 passed (v4.19.59)
by kernelci.org bot
stable/linux-4.19.y boot: 64 boots: 1 failed, 63 passed (v4.19.59)
Full Boot Summary: https://kernelci.org/boot/all/job/stable/branch/linux-4.19.y/kernel/v4.19.5…
Full Build Summary: https://kernelci.org/build/stable/branch/linux-4.19.y/kernel/v4.19.59/
Tree: stable
Branch: linux-4.19.y
Git Describe: v4.19.59
Git Commit: 3bd837bfe431839a378e9d421af05b2e22a6d329
Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git
Tested: 34 unique boards, 17 SoC families, 12 builds out of 206
Boot Failure Detected:
arc:
hsdk_defconfig:
gcc-8:
hsdk: 1 failed lab
---
For more info write to <info(a)kernelci.org>
6 years, 2 months
- 1
- 0
stable/linux-5.1.y boot: 66 boots: 0 failed, 65 passed with 1 untried/unknown (v5.1.18)
by kernelci.org bot
stable/linux-5.1.y boot: 66 boots: 0 failed, 65 passed with 1 untried/unknown (v5.1.18)
Full Boot Summary: https://kernelci.org/boot/all/job/stable/branch/linux-5.1.y/kernel/v5.1.18/
Full Build Summary: https://kernelci.org/build/stable/branch/linux-5.1.y/kernel/v5.1.18/
Tree: stable
Branch: linux-5.1.y
Git Describe: v5.1.18
Git Commit: 22bc18377bd45c060733e1ed09f34b769e4b4bef
Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git
Tested: 35 unique boards, 17 SoC families, 12 builds out of 209
Boot Regressions Detected:
arm:
sunxi_defconfig:
gcc-8:
sun8i-h2-plus-orangepi-r1:
lab-baylibre: failing since 3 days (last pass: v5.1.15 - first fail: v5.1.17)
---
For more info write to <info(a)kernelci.org>
6 years, 2 months
- 1
- 0
stable-rc/linux-4.19.y boot: 122 boots: 3 failed, 118 passed with 1 offline (v4.19.59)
by kernelci.org bot
stable-rc/linux-4.19.y boot: 122 boots: 3 failed, 118 passed with 1 offline (v4.19.59)
Full Boot Summary: https://kernelci.org/boot/all/job/stable-rc/branch/linux-4.19.y/kernel/v4.1…
Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-4.19.y/kernel/v4.19.59/
Tree: stable-rc
Branch: linux-4.19.y
Git Describe: v4.19.59
Git Commit: 3bd837bfe431839a378e9d421af05b2e22a6d329
Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
Tested: 70 unique boards, 27 SoC families, 17 builds out of 206
Boot Failures Detected:
arm:
multi_v7_defconfig:
gcc-8:
sun7i-a20-bananapi: 1 failed lab
sunxi_defconfig:
gcc-8:
sun7i-a20-bananapi: 1 failed lab
arc:
hsdk_defconfig:
gcc-8:
hsdk: 1 failed lab
Offline Platforms:
arm64:
defconfig:
gcc-8
meson-gxbb-odroidc2: 1 offline lab
---
For more info write to <info(a)kernelci.org>
6 years, 2 months
- 1
- 0
stable-rc/linux-5.1.y build: 209 builds: 0 failed, 209 passed, 22 warnings (v5.1.18)
by kernelci.org bot
stable-rc/linux-5.1.y build: 209 builds: 0 failed, 209 passed, 22 warnings (v5.1.18)
Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-5.1.y/kernel/v5.1.18/
Tree: stable-rc
Branch: linux-5.1.y
Git Describe: v5.1.18
Git Commit: 22bc18377bd45c060733e1ed09f34b769e4b4bef
Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
Built: 7 unique architectures
Warnings Detected:
arc:
vdk_hs38_defconfig (gcc-8): 1 warning
vdk_hs38_smp_defconfig (gcc-8): 1 warning
arm64:
arm:
integrator_defconfig (gcc-8): 2 warnings
multi_v4t_defconfig (gcc-8): 2 warnings
multi_v5_defconfig (gcc-8): 2 warnings
realview_defconfig (gcc-8): 2 warnings
s3c6400_defconfig (gcc-8): 2 warnings
u300_defconfig (gcc-8): 2 warnings
i386:
mips:
db1xxx_defconfig (gcc-8): 1 warning
malta_qemu_32r6_defconfig (gcc-8): 1 warning
rb532_defconfig (gcc-8): 1 warning
riscv:
rv32_defconfig (gcc-8): 4 warnings
x86_64:
tinyconfig (gcc-8): 1 warning
Warnings summary:
6 arch/arm/mm/init.c:471:13: warning: unused variable 'itcm_end' [-Wunused-variable]
6 arch/arm/mm/init.c:470:13: warning: unused variable 'dtcm_end' [-Wunused-variable]
2 arch/arc/kernel/unwind.c:187:14: warning: 'unw_hdr_alloc' 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]
1 {standard input}:131: Warning: macro instruction expanded into multiple instructions
1 drivers/mtd/nand/raw/au1550nd.c:447:57: warning: pointer type mismatch in conditional expression
1 drivers/ata/pata_rb532_cf.c:165:24: warning: unused variable 'info' [-Wunused-variable]
1 .config:1021: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 (arc, 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 (mips, 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
--------------------------------------------------------------------------------
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, 1 warning, 0 section mismatches
Warnings:
drivers/mtd/nand/raw/au1550nd.c:447:57: warning: pointer type mismatch in conditional expression
--------------------------------------------------------------------------------
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
--------------------------------------------------------------------------------
decstation_r4k_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, 2 warnings, 0 section mismatches
Warnings:
arch/arm/mm/init.c:471:13: warning: unused variable 'itcm_end' [-Wunused-variable]
arch/arm/mm/init.c:470:13: warning: unused variable 'dtcm_end' [-Wunused-variable]
--------------------------------------------------------------------------------
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}: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
--------------------------------------------------------------------------------
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, 2 warnings, 0 section mismatches
Warnings:
arch/arm/mm/init.c:471:13: warning: unused variable 'itcm_end' [-Wunused-variable]
arch/arm/mm/init.c:470:13: warning: unused variable 'dtcm_end' [-Wunused-variable]
--------------------------------------------------------------------------------
multi_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
arch/arm/mm/init.c:471:13: warning: unused variable 'itcm_end' [-Wunused-variable]
arch/arm/mm/init.c:470:13: warning: unused variable 'dtcm_end' [-Wunused-variable]
--------------------------------------------------------------------------------
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
--------------------------------------------------------------------------------
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, 1 warning, 0 section mismatches
Warnings:
drivers/ata/pata_rb532_cf.c:165:24: warning: unused variable 'info' [-Wunused-variable]
--------------------------------------------------------------------------------
rbtx49xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
realview_defconfig (arm, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
arch/arm/mm/init.c:471:13: warning: unused variable 'itcm_end' [-Wunused-variable]
arch/arm/mm/init.c:470:13: warning: unused variable 'dtcm_end' [-Wunused-variable]
--------------------------------------------------------------------------------
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, 4 warnings, 0 section mismatches
Warnings:
<stdin>:830:2: warning: #warning syscall fstat64 not implemented [-Wcpp]
<stdin>:1127:2: warning: #warning syscall fstatat64 not implemented [-Wcpp]
<stdin>:830:2: warning: #warning syscall fstat64 not implemented [-Wcpp]
<stdin>:1127:2: warning: #warning syscall fstatat64 not implemented [-Wcpp]
--------------------------------------------------------------------------------
s3c2410_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s3c6400_defconfig (arm, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
arch/arm/mm/init.c:471:13: warning: unused variable 'itcm_end' [-Wunused-variable]
arch/arm/mm/init.c:470:13: warning: unused variable 'dtcm_end' [-Wunused-variable]
--------------------------------------------------------------------------------
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 (i386, 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:1021:warning: override: UNWINDER_GUESS changes choice state
--------------------------------------------------------------------------------
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 (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (riscv, 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, 2 warnings, 0 section mismatches
Warnings:
arch/arm/mm/init.c:471:13: warning: unused variable 'itcm_end' [-Wunused-variable]
arch/arm/mm/init.c:470:13: warning: unused variable 'dtcm_end' [-Wunused-variable]
--------------------------------------------------------------------------------
u8500_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vdk_hs38_defconfig (arc, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
arch/arc/kernel/unwind.c:187:14: warning: 'unw_hdr_alloc' defined but not used [-Wunused-function]
--------------------------------------------------------------------------------
vdk_hs38_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
arch/arc/kernel/unwind.c:187:14: warning: 'unw_hdr_alloc' defined but not used [-Wunused-function]
--------------------------------------------------------------------------------
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>
6 years, 2 months
- 1
- 0
stable/linux-4.19.y build: 206 builds: 0 failed, 206 passed, 8 warnings (v4.19.59)
by kernelci.org bot
stable/linux-4.19.y build: 206 builds: 0 failed, 206 passed, 8 warnings (v4.19.59)
Full Build Summary: https://kernelci.org/build/stable/branch/linux-4.19.y/kernel/v4.19.59/
Tree: stable
Branch: linux-4.19.y
Git Describe: v4.19.59
Git Commit: 3bd837bfe431839a378e9d421af05b2e22a6d329
Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git
Built: 7 unique architectures
Warnings Detected:
arc:
vdk_hs38_defconfig (gcc-8): 1 warning
vdk_hs38_smp_defconfig (gcc-8): 1 warning
arm64:
arm:
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 net/core/rtnetlink.c:3160:1: warning: the frame size of 1312 bytes is larger than 1024 bytes [-Wframe-larger-than=]
2 arch/arc/kernel/unwind.c:188:14: warning: 'unw_hdr_alloc' defined but not used [-Wunused-function]
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:1007: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 (arc, 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 (riscv, 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 (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 (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:
net/core/rtnetlink.c:3160:1: 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
net/core/rtnetlink.c:3160:1: 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, 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, 1 warning, 0 section mismatches
Warnings:
net/core/rtnetlink.c:3160:1: 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, 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 (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (arm64, 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:1007:warning: override: UNWINDER_GUESS changes choice state
--------------------------------------------------------------------------------
tinyconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (riscv, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (mips, 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, 1 warning, 0 section mismatches
Warnings:
arch/arc/kernel/unwind.c:188:14: warning: 'unw_hdr_alloc' defined but not used [-Wunused-function]
--------------------------------------------------------------------------------
vdk_hs38_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
arch/arc/kernel/unwind.c:188:14: warning: 'unw_hdr_alloc' defined but not used [-Wunused-function]
--------------------------------------------------------------------------------
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>
6 years, 2 months
- 1
- 0
stable/linux-5.1.y build: 209 builds: 0 failed, 209 passed, 22 warnings (v5.1.18)
by kernelci.org bot
stable/linux-5.1.y build: 209 builds: 0 failed, 209 passed, 22 warnings (v5.1.18)
Full Build Summary: https://kernelci.org/build/stable/branch/linux-5.1.y/kernel/v5.1.18/
Tree: stable
Branch: linux-5.1.y
Git Describe: v5.1.18
Git Commit: 22bc18377bd45c060733e1ed09f34b769e4b4bef
Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git
Built: 7 unique architectures
Warnings Detected:
arc:
vdk_hs38_defconfig (gcc-8): 1 warning
vdk_hs38_smp_defconfig (gcc-8): 1 warning
arm64:
arm:
integrator_defconfig (gcc-8): 2 warnings
multi_v4t_defconfig (gcc-8): 2 warnings
multi_v5_defconfig (gcc-8): 2 warnings
realview_defconfig (gcc-8): 2 warnings
s3c6400_defconfig (gcc-8): 2 warnings
u300_defconfig (gcc-8): 2 warnings
i386:
mips:
db1xxx_defconfig (gcc-8): 1 warning
malta_qemu_32r6_defconfig (gcc-8): 1 warning
rb532_defconfig (gcc-8): 1 warning
riscv:
rv32_defconfig (gcc-8): 4 warnings
x86_64:
tinyconfig (gcc-8): 1 warning
Warnings summary:
6 arch/arm/mm/init.c:471:13: warning: unused variable 'itcm_end' [-Wunused-variable]
6 arch/arm/mm/init.c:470:13: warning: unused variable 'dtcm_end' [-Wunused-variable]
2 arch/arc/kernel/unwind.c:187:14: warning: 'unw_hdr_alloc' 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]
1 {standard input}:131: Warning: macro instruction expanded into multiple instructions
1 drivers/mtd/nand/raw/au1550nd.c:447:57: warning: pointer type mismatch in conditional expression
1 drivers/ata/pata_rb532_cf.c:165:24: warning: unused variable 'info' [-Wunused-variable]
1 .config:1021: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 (arc, 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 (riscv, 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 (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, 1 warning, 0 section mismatches
Warnings:
drivers/mtd/nand/raw/au1550nd.c:447:57: warning: pointer type mismatch in conditional expression
--------------------------------------------------------------------------------
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
--------------------------------------------------------------------------------
decstation_r4k_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, 2 warnings, 0 section mismatches
Warnings:
arch/arm/mm/init.c:471:13: warning: unused variable 'itcm_end' [-Wunused-variable]
arch/arm/mm/init.c:470:13: warning: unused variable 'dtcm_end' [-Wunused-variable]
--------------------------------------------------------------------------------
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}: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
--------------------------------------------------------------------------------
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, 2 warnings, 0 section mismatches
Warnings:
arch/arm/mm/init.c:471:13: warning: unused variable 'itcm_end' [-Wunused-variable]
arch/arm/mm/init.c:470:13: warning: unused variable 'dtcm_end' [-Wunused-variable]
--------------------------------------------------------------------------------
multi_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
arch/arm/mm/init.c:471:13: warning: unused variable 'itcm_end' [-Wunused-variable]
arch/arm/mm/init.c:470:13: warning: unused variable 'dtcm_end' [-Wunused-variable]
--------------------------------------------------------------------------------
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
--------------------------------------------------------------------------------
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, 1 warning, 0 section mismatches
Warnings:
drivers/ata/pata_rb532_cf.c:165:24: warning: unused variable 'info' [-Wunused-variable]
--------------------------------------------------------------------------------
rbtx49xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
realview_defconfig (arm, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
arch/arm/mm/init.c:471:13: warning: unused variable 'itcm_end' [-Wunused-variable]
arch/arm/mm/init.c:470:13: warning: unused variable 'dtcm_end' [-Wunused-variable]
--------------------------------------------------------------------------------
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, 4 warnings, 0 section mismatches
Warnings:
<stdin>:830:2: warning: #warning syscall fstat64 not implemented [-Wcpp]
<stdin>:1127:2: warning: #warning syscall fstatat64 not implemented [-Wcpp]
<stdin>:830:2: warning: #warning syscall fstat64 not implemented [-Wcpp]
<stdin>:1127:2: warning: #warning syscall fstatat64 not implemented [-Wcpp]
--------------------------------------------------------------------------------
s3c2410_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s3c6400_defconfig (arm, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
arch/arm/mm/init.c:471:13: warning: unused variable 'itcm_end' [-Wunused-variable]
arch/arm/mm/init.c:470:13: warning: unused variable 'dtcm_end' [-Wunused-variable]
--------------------------------------------------------------------------------
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 (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (arm64, 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:1021:warning: override: UNWINDER_GUESS changes choice state
--------------------------------------------------------------------------------
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 (riscv, 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, 2 warnings, 0 section mismatches
Warnings:
arch/arm/mm/init.c:471:13: warning: unused variable 'itcm_end' [-Wunused-variable]
arch/arm/mm/init.c:470:13: warning: unused variable 'dtcm_end' [-Wunused-variable]
--------------------------------------------------------------------------------
u8500_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vdk_hs38_defconfig (arc, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
arch/arc/kernel/unwind.c:187:14: warning: 'unw_hdr_alloc' defined but not used [-Wunused-function]
--------------------------------------------------------------------------------
vdk_hs38_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
arch/arc/kernel/unwind.c:187:14: warning: 'unw_hdr_alloc' defined but not used [-Wunused-function]
--------------------------------------------------------------------------------
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>
6 years, 2 months
- 1
- 0
stable-rc/linux-4.19.y build: 206 builds: 0 failed, 206 passed, 8 warnings (v4.19.59)
by kernelci.org bot
stable-rc/linux-4.19.y build: 206 builds: 0 failed, 206 passed, 8 warnings (v4.19.59)
Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-4.19.y/kernel/v4.19.59/
Tree: stable-rc
Branch: linux-4.19.y
Git Describe: v4.19.59
Git Commit: 3bd837bfe431839a378e9d421af05b2e22a6d329
Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
Built: 7 unique architectures
Warnings Detected:
arc:
vdk_hs38_defconfig (gcc-8): 1 warning
vdk_hs38_smp_defconfig (gcc-8): 1 warning
arm64:
arm:
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 net/core/rtnetlink.c:3160:1: warning: the frame size of 1312 bytes is larger than 1024 bytes [-Wframe-larger-than=]
2 arch/arc/kernel/unwind.c:188:14: warning: 'unw_hdr_alloc' defined but not used [-Wunused-function]
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:1007: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 (arc, 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 (riscv, 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 (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 (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:
net/core/rtnetlink.c:3160:1: 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
net/core/rtnetlink.c:3160:1: 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, 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, 1 warning, 0 section mismatches
Warnings:
net/core/rtnetlink.c:3160:1: 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, 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 (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (arm64, 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:1007:warning: override: UNWINDER_GUESS changes choice state
--------------------------------------------------------------------------------
tinyconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (riscv, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (mips, 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, 1 warning, 0 section mismatches
Warnings:
arch/arc/kernel/unwind.c:188:14: warning: 'unw_hdr_alloc' defined but not used [-Wunused-function]
--------------------------------------------------------------------------------
vdk_hs38_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
arch/arc/kernel/unwind.c:188:14: warning: 'unw_hdr_alloc' defined but not used [-Wunused-function]
--------------------------------------------------------------------------------
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>
6 years, 2 months
- 1
- 0
Linux 5.2.1
by Greg KH
I'm announcing the release of the 5.2.1 kernel.
All users of the 5.2 kernel series must upgrade.
The updated 5.2.y git tree can be found at:
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git linux-5.2.y
and can be browsed at the normal kernel.org git web browser:
https://git.kernel.org/?p=linux/kernel/git/stable/linux-stable.git;a=summary
thanks,
greg k-h
------------
Documentation/admin-guide/hw-vuln/index.rst | 1
Documentation/admin-guide/hw-vuln/spectre.rst | 697 ++++++++++
Documentation/admin-guide/kernel-parameters.txt | 6
Documentation/userspace-api/spec_ctrl.rst | 2
Makefile | 2
arch/x86/kernel/ptrace.c | 5
arch/x86/kernel/tls.c | 9
arch/x86/kernel/vmlinux.lds.S | 6
block/bfq-iosched.c | 1
block/bio.c | 10
crypto/lrw.c | 2
drivers/android/binder.c | 157 +-
drivers/android/binder_alloc.c | 44
drivers/android/binder_alloc.h | 22
drivers/char/tpm/tpm-chip.c | 6
drivers/char/tpm/tpm1-cmd.c | 7
drivers/char/tpm/tpm2-cmd.c | 7
drivers/crypto/talitos.c | 16
drivers/hid/hid-ids.h | 1
drivers/hid/hid-quirks.c | 1
drivers/hwtracing/coresight/coresight-etb10.c | 6
drivers/hwtracing/coresight/coresight-funnel.c | 1
drivers/hwtracing/coresight/coresight-tmc-etf.c | 6
drivers/hwtracing/coresight/coresight-tmc-etr.c | 13
drivers/iio/adc/stm32-adc-core.c | 21
drivers/media/dvb-frontends/stv0297.c | 2
drivers/misc/lkdtm/Makefile | 3
drivers/misc/vmw_vmci/vmci_context.c | 80 -
drivers/misc/vmw_vmci/vmci_handle_array.c | 38
drivers/misc/vmw_vmci/vmci_handle_array.h | 29
drivers/net/wireless/ath/carl9170/usb.c | 39
drivers/net/wireless/intersil/p54/p54usb.c | 43
drivers/net/wireless/intersil/p54/txrx.c | 5
drivers/net/wireless/marvell/mwifiex/fw.h | 12
drivers/net/wireless/marvell/mwifiex/scan.c | 18
drivers/net/wireless/marvell/mwifiex/sta_ioctl.c | 4
drivers/net/wireless/marvell/mwifiex/wmm.c | 2
drivers/staging/comedi/drivers/amplc_pci230.c | 3
drivers/staging/comedi/drivers/dt282x.c | 3
drivers/staging/fsl-dpaa2/ethsw/ethsw.c | 1
drivers/staging/mt7621-pci/pci-mt7621.c | 2
drivers/staging/rtl8712/rtl871x_ioctl_linux.c | 157 +-
drivers/staging/vc04_services/bcm2835-camera/bcm2835-camera.c | 43
drivers/staging/vc04_services/bcm2835-camera/controls.c | 19
drivers/staging/vc04_services/bcm2835-camera/mmal-vchiq.c | 32
drivers/staging/vc04_services/bcm2835-camera/mmal-vchiq.h | 3
drivers/staging/vc04_services/interface/vchiq_arm/vchiq_2835_arm.c | 2
drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c | 21
drivers/staging/vc04_services/interface/vchiq_arm/vchiq_core.c | 31
drivers/staging/vc04_services/interface/vchiq_arm/vchiq_util.c | 6
drivers/staging/wilc1000/wilc_netdev.c | 12
drivers/tty/serial/8250/8250_port.c | 3
drivers/usb/dwc2/core.c | 2
drivers/usb/gadget/function/f_fs.c | 3
drivers/usb/gadget/function/u_ether.c | 6
drivers/usb/renesas_usbhs/fifo.c | 34
drivers/usb/serial/ftdi_sio.c | 1
drivers/usb/serial/ftdi_sio_ids.h | 6
drivers/usb/serial/option.c | 1
drivers/usb/typec/tps6598x.c | 6
fs/crypto/policy.c | 2
fs/iomap.c | 2
fs/udf/inode.c | 93 -
fs/xfs/xfs_aops.c | 2
include/linux/bio.h | 18
include/linux/vmw_vmci_defs.h | 11
include/uapi/linux/usb/audio.h | 37
sound/pci/hda/patch_realtek.c | 2
sound/usb/mixer.c | 16
tools/perf/Documentation/intel-pt.txt | 10
tools/perf/util/auxtrace.c | 3
tools/perf/util/header.c | 1
tools/perf/util/intel-pt.c | 3
tools/perf/util/pmu.c | 28
tools/perf/util/thread-stack.c | 30
75 files changed, 1481 insertions(+), 498 deletions(-)
Adrian Hunter (4):
perf intel-pt: Fix itrace defaults for perf script
perf auxtrace: Fix itrace defaults for perf script
perf intel-pt: Fix itrace defaults for perf script intel-pt documentation
perf thread-stack: Fix thread stack return from kernel for kernel-only case
Ajay Singh (1):
staging: wilc1000: fix error path cleanup in wilc_wlan_initialize()
Alan Stern (1):
p54usb: Fix race between disconnect and firmware loading
Andreas Fritiofson (1):
USB: serial: ftdi_sio: add ID for isodebug v1
Andy Lutomirski (1):
Documentation/admin: Remove the vsyscall=native documentation
Arnd Bergmann (1):
staging: rtl8712: reduce stack usage, again
Brian Norris (1):
mwifiex: Don't abort on small, spec-compliant vendor IEs
Christian Lamparter (2):
p54: fix crash during initialization
carl9170: fix misuse of device driver API
Christophe Leroy (1):
crypto: talitos - rename alternative AEAD algos.
Colin Ian King (1):
staging: fsl-dpaa2/ethsw: fix memory leak of switchdev_work
Dan Carpenter (1):
coresight: Potential uninitialized variable in probe()
Dave Stevenson (4):
staging: bcm2835-camera: Replace spinlock protecting context_map with mutex
staging: bcm2835-camera: Ensure all buffers are returned on disable
staging: bcm2835-camera: Remove check of the number of buffers supplied
staging: bcm2835-camera: Handle empty EOS buffers whilst streaming
Dianzhang Chen (2):
x86/ptrace: Fix possible spectre-v1 in ptrace_get_debugreg()
x86/tls: Fix possible spectre-v1 in do_get_thread_area()
Douglas Anderson (1):
block, bfq: NULL out the bic when it's no longer valid
Eric Biggers (1):
crypto: lrw - use correct alignmask
Fabrice Gasnier (1):
iio: adc: stm32-adc: add missing vdda-supply
Fei Yang (1):
usb: gadget: f_fs: data_len used before properly set
Greg Kroah-Hartman (1):
Linux 5.2.1
Hongjie Fang (1):
fscrypt: don't set policy for a dead directory
Ian Abbott (2):
staging: comedi: dt282x: fix a null pointer deref on interrupt
staging: comedi: amplc_pci230: fix null pointer deref on interrupt
John Garry (1):
perf pmu: Fix uncore PMU alias list for ARM64
Jörgen Storvist (1):
USB: serial: option: add support for GosunCn ME3630 RNDIS mode
Kailang Yang (1):
ALSA: hda/realtek - Headphone Mic can't record after S3
Kees Cook (1):
tpm: Actually fail on TPM errors during "get random"
Kiruthika Varadarajan (1):
usb: gadget: ether: Fix race between gether_disconnect and rx_submit
Martin Blumenstingl (1):
usb: dwc2: use a longer AHB idle timeout in dwc2_core_reset()
Mauro Carvalho Chehab (1):
media: stv0297: fix frequency range limit
Ming Lei (1):
block: fix .bi_size overflow
Nick Desaulniers (1):
lkdtm: support llvm-objcopy
Nicolas Saenz Julienne (3):
staging: vchiq_2835_arm: revert "quit using custom down_interruptible()"
staging: vchiq: make wait events interruptible
staging: vchiq: revert "switch to wait_for_completion_killable"
Nikolaus Voss (2):
drivers/usb/typec/tps6598x.c: fix portinfo width
drivers/usb/typec/tps6598x.c: fix 4CC cmd write
Oliver Barta (1):
Revert "serial: 8250: Don't service RX FIFO if interrupts are disabled"
Ross Zwisler (1):
Revert "x86/build: Move _etext to actual end of .text"
Sebastian Parschauer (1):
HID: Add another Primax PIXART OEM mouse quirk
Sergio Paracuellos (1):
staging: mt7621-pci: fix PCIE_FTS_NUM_LO macro
Song Liu (1):
perf header: Assign proper ff->ph in perf_event__synthesize_features()
Stefan Wahren (1):
staging: bcm2835-camera: Restore return behavior of ctrl_set_bitrate()
Steven J. Magnani (1):
udf: Fix incorrect final NOT_ALLOCATED (hole) extent length
Suzuki K Poulose (4):
coresight: etb10: Do not call smp_processor_id from preemptible
coresight: tmc-etr: Do not call smp_processor_id() from preemptible
coresight: tmc-etr: alloc_perf_buf: Do not call smp_processor_id from preemptible
coresight: tmc-etf: Do not call smp_processor_id from preemptible
Takashi Iwai (1):
ALSA: usb-audio: Fix parse of UAC2 Extension Units
Tim Chen (1):
Documentation: Add section about CPU vulnerabilities for Spectre
Todd Kjos (2):
binder: fix memory leak in error path
binder: return errors from buffer copy functions
Vadim Sukhomlinov (1):
tpm: Fix TPM 1.2 Shutdown sequence to prevent future TPM operations
Vishnu DASA (1):
VMCI: Fix integer overflow in VMCI handle arrays
Yoshihiro Shimoda (1):
usb: renesas_usbhs: add a workaround for a race condition of workqueue
6 years, 2 months
- 2
- 2
Linux 5.1.18
by Greg KH
I'm announcing the release of the 5.1.18 kernel.
All users of the 5.1 kernel series must upgrade.
The updated 5.1.y git tree can be found at:
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git linux-5.1.y
and can be browsed at the normal kernel.org git web browser:
https://git.kernel.org/?p=linux/kernel/git/stable/linux-stable.git;a=summary
thanks,
greg k-h
------------
Documentation/ABI/testing/sysfs-class-net-qmi | 4
Documentation/admin-guide/hw-vuln/index.rst | 1
Documentation/admin-guide/hw-vuln/spectre.rst | 697 ++++++++++
Documentation/admin-guide/kernel-parameters.txt | 6
Documentation/devicetree/bindings/net/can/microchip,mcp251x.txt | 1
Documentation/userspace-api/spec_ctrl.rst | 2
Makefile | 2
arch/arm/boot/dts/am335x-pcm-953.dtsi | 2
arch/arm/boot/dts/am335x-wega.dtsi | 2
arch/arm/boot/dts/dra7-l4.dtsi | 2
arch/arm/mach-davinci/board-da850-evm.c | 2
arch/arm/mach-davinci/devices-da8xx.c | 3
arch/powerpc/include/asm/page.h | 7
arch/powerpc/mm/mem.c | 3
arch/powerpc/platforms/powermac/Kconfig | 1
arch/riscv/configs/defconfig | 4
arch/riscv/lib/delay.c | 2
arch/riscv/net/bpf_jit_comp.c | 24
arch/s390/Makefile | 1
arch/x86/kernel/ptrace.c | 5
arch/x86/kernel/tls.c | 9
arch/x86/kvm/vmx/nested.c | 4
arch/x86/net/bpf_jit_comp.c | 74 -
block/bfq-iosched.c | 1
crypto/lrw.c | 2
drivers/android/binder.c | 157 +-
drivers/android/binder_alloc.c | 44
drivers/android/binder_alloc.h | 22
drivers/char/tpm/tpm-chip.c | 6
drivers/char/tpm/tpm1-cmd.c | 7
drivers/char/tpm/tpm2-cmd.c | 7
drivers/crypto/talitos.c | 16
drivers/gpu/drm/drm_bufs.c | 5
drivers/gpu/drm/drm_ioc32.c | 5
drivers/gpu/drm/vmwgfx/vmwgfx_drv.c | 3
drivers/gpu/drm/vmwgfx/vmwgfx_ttm_buffer.c | 10
drivers/gpu/ipu-v3/ipu-image-convert.c | 40
drivers/hid/hid-ids.h | 1
drivers/hid/hid-quirks.c | 1
drivers/iio/adc/stm32-adc-core.c | 21
drivers/infiniband/hw/hfi1/hfi.h | 31
drivers/infiniband/hw/hfi1/pio.c | 21
drivers/infiniband/hw/hfi1/rc.c | 53
drivers/infiniband/hw/hfi1/sdma.c | 17
drivers/infiniband/hw/hfi1/ud.c | 4
drivers/infiniband/hw/hfi1/verbs.c | 14
drivers/infiniband/hw/hfi1/verbs.h | 1
drivers/input/keyboard/imx_keypad.c | 18
drivers/input/mouse/elantech.c | 2
drivers/md/md.c | 36
drivers/media/dvb-frontends/stv0297.c | 2
drivers/misc/lkdtm/Makefile | 3
drivers/misc/vmw_vmci/vmci_context.c | 80 -
drivers/misc/vmw_vmci/vmci_handle_array.c | 38
drivers/misc/vmw_vmci/vmci_handle_array.h | 29
drivers/mmc/core/mmc.c | 6
drivers/net/can/flexcan.c | 3
drivers/net/can/m_can/m_can.c | 21
drivers/net/can/spi/Kconfig | 5
drivers/net/can/spi/mcp251x.c | 25
drivers/net/dsa/mv88e6xxx/global1_vtu.c | 2
drivers/net/ethernet/8390/Kconfig | 2
drivers/net/ethernet/broadcom/bnx2x/bnx2x_ethtool.c | 3
drivers/net/ethernet/broadcom/bnx2x/bnx2x_link.h | 1
drivers/net/ethernet/cavium/liquidio/lio_core.c | 2
drivers/net/ethernet/ibm/ibmvnic.c | 19
drivers/net/ethernet/mellanox/mlxsw/reg.h | 2
drivers/net/phy/Kconfig | 2
drivers/net/phy/Makefile | 2
drivers/net/phy/asix.c | 57
drivers/net/phy/ax88796b.c | 57
drivers/net/usb/qmi_wwan.c | 27
drivers/net/wireless/ath/carl9170/usb.c | 39
drivers/net/wireless/intel/iwlwifi/iwl-drv.c | 1
drivers/net/wireless/intel/iwlwifi/iwl-prph.h | 7
drivers/net/wireless/intel/iwlwifi/mvm/fw.c | 23
drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c | 2
drivers/net/wireless/intel/iwlwifi/mvm/mvm.h | 2
drivers/net/wireless/intel/iwlwifi/mvm/ops.c | 17
drivers/net/wireless/intel/iwlwifi/pcie/internal.h | 2
drivers/net/wireless/intel/iwlwifi/pcie/trans.c | 50
drivers/net/wireless/intersil/p54/p54usb.c | 43
drivers/net/wireless/intersil/p54/txrx.c | 5
drivers/net/wireless/marvell/mwifiex/fw.h | 12
drivers/net/wireless/marvell/mwifiex/ie.c | 47
drivers/net/wireless/marvell/mwifiex/scan.c | 31
drivers/net/wireless/marvell/mwifiex/sta_ioctl.c | 4
drivers/net/wireless/marvell/mwifiex/wmm.c | 2
drivers/scsi/qedi/qedi_main.c | 3
drivers/soc/bcm/brcmstb/biuctrl.c | 6
drivers/soundwire/intel.c | 4
drivers/soundwire/stream.c | 7
drivers/staging/comedi/drivers/amplc_pci230.c | 3
drivers/staging/comedi/drivers/dt282x.c | 3
drivers/staging/fsl-dpaa2/ethsw/ethsw.c | 1
drivers/staging/iio/cdc/ad7150.c | 19
drivers/staging/mt7621-pci/pci-mt7621.c | 2
drivers/staging/rtl8712/rtl871x_ioctl_linux.c | 157 +-
drivers/staging/vc04_services/bcm2835-camera/bcm2835-camera.c | 43
drivers/staging/vc04_services/bcm2835-camera/mmal-vchiq.c | 32
drivers/staging/vc04_services/bcm2835-camera/mmal-vchiq.h | 3
drivers/staging/vc04_services/interface/vchiq_arm/vchiq_2835_arm.c | 2
drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c | 21
drivers/staging/vc04_services/interface/vchiq_arm/vchiq_core.c | 31
drivers/staging/vc04_services/interface/vchiq_arm/vchiq_util.c | 6
drivers/staging/wilc1000/wilc_netdev.c | 12
drivers/tty/serial/8250/8250_port.c | 3
drivers/usb/dwc2/core.c | 2
drivers/usb/gadget/function/f_fs.c | 3
drivers/usb/gadget/function/u_ether.c | 6
drivers/usb/renesas_usbhs/fifo.c | 34
drivers/usb/serial/ftdi_sio.c | 1
drivers/usb/serial/ftdi_sio_ids.h | 6
drivers/usb/serial/option.c | 1
drivers/usb/typec/tps6598x.c | 6
fs/crypto/policy.c | 2
fs/nfs/nfs4proc.c | 20
fs/quota/dquot.c | 4
fs/udf/inode.c | 93 -
include/linux/skmsg.h | 2
include/linux/vmw_vmci_defs.h | 11
include/net/ip6_tunnel.h | 9
include/uapi/linux/usb/audio.h | 37
kernel/bpf/devmap.c | 9
net/can/af_can.c | 24
net/core/skbuff.c | 1
net/ipv6/netfilter/nf_conntrack_reasm.c | 22
net/mac80211/ieee80211_i.h | 9
net/mac80211/mesh.c | 6
net/mac80211/util.c | 4
net/wireless/pmsr.c | 4
net/wireless/util.c | 4
net/xdp/xdp_umem.c | 11
samples/bpf/bpf_load.c | 2
samples/bpf/task_fd_query_user.c | 2
sound/pci/hda/patch_realtek.c | 2
sound/usb/mixer.c | 16
tools/bpf/bpftool/map.c | 2
tools/perf/Documentation/intel-pt.txt | 10
tools/perf/util/auxtrace.c | 3
tools/perf/util/header.c | 1
tools/perf/util/intel-pt.c | 3
tools/perf/util/pmu.c | 28
tools/perf/util/thread-stack.c | 30
tools/testing/selftests/bpf/verifier/div_overflow.c | 14
virt/kvm/arm/arch_timer.c | 5
virt/kvm/arm/vgic/vgic-its.c | 1
147 files changed, 2085 insertions(+), 801 deletions(-)
Aaron Ma (1):
Input: elantech - enable middle button support on 2 ThinkPads
Adrian Hunter (4):
perf intel-pt: Fix itrace defaults for perf script
perf auxtrace: Fix itrace defaults for perf script
perf intel-pt: Fix itrace defaults for perf script intel-pt documentation
perf thread-stack: Fix thread stack return from kernel for kernel-only case
Ajay Singh (1):
staging: wilc1000: fix error path cleanup in wilc_wlan_initialize()
Alan Stern (1):
p54usb: Fix race between disconnect and firmware loading
Alexei Starovoitov (1):
bpf, x64: fix stack layout of JITed bpf code
Andreas Fritiofson (1):
USB: serial: ftdi_sio: add ID for isodebug v1
Andrew Jones (1):
KVM: arm/arm64: Fix emulated ptimer irq injection
Andy Lutomirski (1):
Documentation/admin: Remove the vsyscall=native documentation
Anson Huang (1):
Input: imx_keypad - make sure keyboard can always wake up system
Arnd Bergmann (1):
staging: rtl8712: reduce stack usage, again
Avraham Stern (1):
cfg80211: report measurement start TSF correctly
Bartosz Golaszewski (2):
ARM: davinci: da850-evm: call regulator_has_full_constraints()
ARM: davinci: da8xx: specify dma_coherent_mask for lcdc
Benjamin Coddington (1):
NFS4: Only set creation opendata if O_CREAT
Björn Töpel (1):
bpf, riscv: clear target register high 32-bits for and/or/xor on ALU32
Brian Norris (1):
mwifiex: Don't abort on small, spec-compliant vendor IEs
Chang-Hsien Tsai (1):
samples, bpf: fix to change the buffer size for read()
Christian Lamparter (2):
p54: fix crash during initialization
carl9170: fix misuse of device driver API
Christoph Hellwig (1):
powerpc: enable a 30-bit ZONE_DMA for 32-bit pmac
Christophe Leroy (1):
crypto: talitos - rename alternative AEAD algos.
Colin Ian King (2):
net: lio_core: fix potential sign-extension overflow on large shift
staging: fsl-dpaa2/ethsw: fix memory leak of switchdev_work
Dan Carpenter (1):
drm: return -EFAULT if copy_to_user() fails
Dave Martin (1):
KVM: arm/arm64: vgic: Fix kvm_device leak in vgic_its_destroy
Dave Stevenson (4):
staging: bcm2835-camera: Replace spinlock protecting context_map with mutex
staging: bcm2835-camera: Ensure all buffers are returned on disable
staging: bcm2835-camera: Remove check of the number of buffers supplied
staging: bcm2835-camera: Handle empty EOS buffers whilst streaming
Dianzhang Chen (2):
x86/ptrace: Fix possible spectre-v1 in ptrace_get_debugreg()
x86/tls: Fix possible spectre-v1 in do_get_thread_area()
Douglas Anderson (1):
block, bfq: NULL out the bic when it's no longer valid
Emmanuel Grumbach (1):
iwlwifi: fix load in rfkill flow for unified firmware
Eric Biggers (1):
crypto: lrw - use correct alignmask
Eugen Hristev (1):
can: m_can: implement errata "Needless activation of MRAF irq"
Fabio Estevam (1):
can: flexcan: Remove unneeded registration message
Fabrice Gasnier (1):
iio: adc: stm32-adc: add missing vdda-supply
Fei Yang (1):
usb: gadget: f_fs: data_len used before properly set
Florian Fainelli (2):
soc: brcmstb: Fix error path for unsupported CPUs
soc: bcm: brcmstb: biuctrl: Register writes require a barrier
Greg Kroah-Hartman (1):
Linux 5.1.18
Guillaume Nault (2):
netfilter: ipv6: nf_defrag: fix leakage of unqueued fragments
netfilter: ipv6: nf_defrag: accept duplicate fragments again
Heiko Carstens (1):
s390/boot: disable address-of-packed-member warning
Hongjie Fang (1):
fscrypt: don't set policy for a dead directory
Ian Abbott (2):
staging: comedi: dt282x: fix a null pointer deref on interrupt
staging: comedi: amplc_pci230: fix null pointer deref on interrupt
Ido Schimmel (1):
mlxsw: spectrum: Disallow prio-tagged packets when PVID is removed
Ilya Maximets (1):
xdp: check device pointer before clearing
Jakub Sitnicki (1):
bpf: sockmap, restore sk_write_space when psock gets dropped
Jia-Ju Bai (1):
iwlwifi: Fix double-free problems in iwl_req_fw_callback()
John Crispin (1):
mac80211: fix rate reporting inside cfg80211_calculate_bitrate_he()
John Fastabend (1):
bpf: sockmap, fix use after free from sleep in psock backlog workqueue
John Garry (1):
perf pmu: Fix uncore PMU alias list for ARM64
Jörgen Storvist (1):
USB: serial: option: add support for GosunCn ME3630 RNDIS mode
Kailang Yang (1):
ALSA: hda/realtek - Headphone Mic can't record after S3
Kees Cook (1):
tpm: Actually fail on TPM errors during "get random"
Kevin Hilman (1):
RISC-V: defconfig: enable clocks, serial console
Kiruthika Varadarajan (1):
usb: gadget: ether: Fix race between gether_disconnect and rx_submit
Krzesimir Nowak (1):
tools: bpftool: Fix JSON output when lookup fails
Luke Nelson (1):
bpf, riscv: clear high 32 bits for ALU32 add/sub/neg/lsh/rsh/arsh
Mariusz Tkaczyk (1):
md: fix for divide error in status_resync
Martin Blumenstingl (1):
usb: dwc2: use a longer AHB idle timeout in dwc2_core_reset()
Matt Chen (1):
iwlwifi: fix AX201 killer sku loading firmware issue
Matteo Croce (1):
samples, bpf: suppress compiler warning
Mauro Carvalho Chehab (1):
media: stv0297: fix frequency range limit
Mauro S. M. Rodrigues (1):
bnx2x: Check if transceiver implements DDM before access
Melissa Wen (1):
staging:iio:ad7150: fix threshold mode config bit
Michael Schmitz (1):
net: phy: rename Asix Electronics PHY driver
Mike Marciniszyn (5):
IB/hfi1: Create inline to get extended headers
IB/hfi1: Use aborts to trigger RC throttling
IB/hfi1: Wakeup QPs orphaned on wait list after flush
IB/hfi1: Handle wakeup of orphaned QPs for pio
IB/hfi1: Handle port down properly in pio
Mordechay Goodstein (1):
cfg80211: util: fix bit count off by one
Naftali Goldstein (1):
mac80211: do not start any work during reconfigure flow
Naveen N. Rao (1):
bpf: fix div64 overflow tests to properly detect errors
Nick Desaulniers (1):
lkdtm: support llvm-objcopy
Nick Hu (1):
riscv: Fix udelay in RV32.
Nicolas Saenz Julienne (3):
staging: vchiq_2835_arm: revert "quit using custom down_interruptible()"
staging: vchiq: revert "switch to wait_for_completion_killable"
staging: vchiq: make wait events interruptible
Nikolaus Voss (2):
drivers/usb/typec/tps6598x.c: fix portinfo width
drivers/usb/typec/tps6598x.c: fix 4CC cmd write
Nilesh Javali (1):
scsi: qedi: Check targetname while finding boot target information
Oliver Barta (1):
Revert "serial: 8250: Don't service RX FIFO if interrupts are disabled"
Pradeep Kumar Chitrapu (1):
mac80211: free peer keys before vif down in mesh
Qian Cai (1):
drm/vmwgfx: fix a warning due to missing dma_parms
Rasmus Villemoes (1):
net: dsa: mv88e6xxx: fix shift of FID bits in mv88e6185_g1_vtu_loadpurge()
Reinhard Speyerer (3):
qmi_wwan: add support for QMAP padding in the RX path
qmi_wwan: avoid RCU stalls on device disconnect when in QMAP mode
qmi_wwan: extend permitted QMAP mux_id value range
Sean Nyekjaer (2):
dt-bindings: can: mcp251x: add mcp25625 support
can: mcp251x: add support for mcp25625
Sebastian Parschauer (1):
HID: Add another Primax PIXART OEM mouse quirk
Sergio Paracuellos (1):
staging: mt7621-pci: fix PCIE_FTS_NUM_LO macro
Shahar S Matityahu (1):
iwlwifi: clear persistence bit according to device family
Song Liu (1):
perf header: Assign proper ff->ph in perf_event__synthesize_features()
Srinivas Kandagatla (3):
soundwire: stream: fix out of boundary access on port properties
soundwire: stream: fix bad unlock balance
soundwire: intel: set dai min and max channels correctly
Steve Longerbeam (3):
gpu: ipu-v3: image-convert: Fix input bytesperline width/height align
gpu: ipu-v3: image-convert: Fix input bytesperline for packed formats
gpu: ipu-v3: image-convert: Fix image downsize coefficients
Steven J. Magnani (1):
udf: Fix incorrect final NOT_ALLOCATED (hole) extent length
Takashi Iwai (4):
mwifiex: Fix possible buffer overflows at parsing bss descriptor
mwifiex: Fix heap overflow in mwifiex_uap_parse_tail_ies()
ALSA: usb-audio: Fix parse of UAC2 Extension Units
mwifiex: Abort at too short BSS descriptor element
Teresa Remmet (1):
ARM: dts: am335x phytec boards: Fix cd-gpios active level
Thomas Falcon (3):
ibmvnic: Do not close unopened driver during reset
ibmvnic: Refresh device multicast list after reset
ibmvnic: Fix unchecked return codes of memory allocations
Thomas Hellstrom (1):
drm/vmwgfx: Honor the sg list segment size limitation
Thomas Pedersen (1):
mac80211: mesh: fix RCU warning
Tim Chen (1):
Documentation: Add section about CPU vulnerabilities for Spectre
Todd Kjos (2):
binder: fix memory leak in error path
binder: return errors from buffer copy functions
Tony Lindgren (1):
ARM: dts: Drop bogus CLKSEL for timer12 on dra7
Toshiaki Makita (3):
bpf, devmap: Fix premature entry free on destroying map
bpf, devmap: Add missing bulk queue free
bpf, devmap: Add missing RCU read lock on flush
Vadim Sukhomlinov (1):
tpm: Fix TPM 1.2 Shutdown sequence to prevent future TPM operations
Vishnu DASA (1):
VMCI: Fix integer overflow in VMCI handle arrays
Vitaly Kuznetsov (1):
KVM: nVMX: use correct clean fields when copying from eVMCS
Wolfram Sang (1):
mmc: core: complete HS400 before checking status
Xin Long (1):
ip6_tunnel: allow not to count pkts on tstats by passing dev as NULL
Yibo Zhao (1):
mac80211: only warn once on chanctx_conf being NULL
Yoshihiro Shimoda (1):
usb: renesas_usbhs: add a workaround for a race condition of workqueue
YueHaibing (1):
can: af_can: Fix error path of can_init()
yangerkun (1):
quota: fix a problem about transfer quota
6 years, 2 months
- 1
- 1
Linux 4.19.59
by Greg KH
I'm announcing the release of the 4.19.59 kernel.
All users of the 4.19 kernel series must upgrade.
The updated 4.19.y git tree can be found at:
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git linux-4.19.y
and can be browsed at the normal kernel.org git web browser:
https://git.kernel.org/?p=linux/kernel/git/stable/linux-stable.git;a=summary
thanks,
greg k-h
------------
Documentation/ABI/testing/sysfs-class-net-qmi | 4
Documentation/admin-guide/hw-vuln/index.rst | 1
Documentation/admin-guide/hw-vuln/spectre.rst | 697 ++++++++++
Documentation/admin-guide/kernel-parameters.txt | 6
Documentation/devicetree/bindings/net/can/microchip,mcp251x.txt | 1
Documentation/userspace-api/spec_ctrl.rst | 2
Makefile | 2
arch/arm/boot/dts/am335x-pcm-953.dtsi | 2
arch/arm/boot/dts/am335x-wega.dtsi | 2
arch/arm/mach-davinci/board-da850-evm.c | 2
arch/arm/mach-davinci/devices-da8xx.c | 3
arch/mips/include/uapi/asm/sgidefs.h | 8
arch/riscv/lib/delay.c | 2
arch/s390/Makefile | 1
arch/x86/kernel/ptrace.c | 5
arch/x86/kernel/tls.c | 9
arch/x86/net/bpf_jit_comp.c | 74 -
block/bfq-iosched.c | 1
drivers/android/binder.c | 4
drivers/crypto/talitos.c | 16
drivers/gpu/drm/drm_bufs.c | 5
drivers/gpu/drm/drm_ioc32.c | 5
drivers/gpu/drm/vmwgfx/vmwgfx_drv.c | 3
drivers/gpu/drm/vmwgfx/vmwgfx_ttm_buffer.c | 10
drivers/hid/hid-ids.h | 1
drivers/hid/hid-quirks.c | 1
drivers/input/keyboard/imx_keypad.c | 18
drivers/input/mouse/elantech.c | 2
drivers/md/md.c | 36
drivers/media/dvb-frontends/stv0297.c | 2
drivers/misc/lkdtm/Makefile | 3
drivers/misc/vmw_vmci/vmci_context.c | 80 -
drivers/misc/vmw_vmci/vmci_handle_array.c | 38
drivers/misc/vmw_vmci/vmci_handle_array.h | 29
drivers/mmc/core/mmc.c | 6
drivers/net/can/m_can/m_can.c | 21
drivers/net/can/spi/Kconfig | 5
drivers/net/can/spi/mcp251x.c | 25
drivers/net/dsa/mv88e6xxx/global1_vtu.c | 2
drivers/net/ethernet/8390/Kconfig | 2
drivers/net/ethernet/broadcom/bnx2x/bnx2x_ethtool.c | 3
drivers/net/ethernet/broadcom/bnx2x/bnx2x_link.h | 1
drivers/net/ethernet/cavium/liquidio/lio_core.c | 2
drivers/net/ethernet/ibm/ibmvnic.c | 19
drivers/net/ethernet/mellanox/mlxsw/reg.h | 2
drivers/net/phy/Kconfig | 2
drivers/net/phy/Makefile | 2
drivers/net/phy/asix.c | 63
drivers/net/phy/ax88796b.c | 63
drivers/net/usb/qmi_wwan.c | 27
drivers/net/wireless/ath/carl9170/usb.c | 39
drivers/net/wireless/intel/iwlwifi/iwl-drv.c | 1
drivers/net/wireless/intersil/p54/p54usb.c | 43
drivers/net/wireless/marvell/mwifiex/fw.h | 12
drivers/net/wireless/marvell/mwifiex/ie.c | 47
drivers/net/wireless/marvell/mwifiex/scan.c | 31
drivers/net/wireless/marvell/mwifiex/sta_ioctl.c | 4
drivers/net/wireless/marvell/mwifiex/wmm.c | 2
drivers/scsi/qedi/qedi_main.c | 3
drivers/soc/bcm/brcmstb/biuctrl.c | 6
drivers/soundwire/intel.c | 4
drivers/soundwire/stream.c | 4
drivers/staging/comedi/drivers/amplc_pci230.c | 3
drivers/staging/comedi/drivers/dt282x.c | 3
drivers/staging/fsl-dpaa2/ethsw/ethsw.c | 1
drivers/staging/iio/cdc/ad7150.c | 19
drivers/staging/rtl8712/rtl871x_ioctl_linux.c | 157 +-
drivers/staging/vc04_services/bcm2835-camera/bcm2835-camera.c | 43
drivers/staging/vc04_services/bcm2835-camera/mmal-vchiq.c | 32
drivers/staging/vc04_services/bcm2835-camera/mmal-vchiq.h | 3
drivers/tty/serial/8250/8250_port.c | 3
drivers/usb/dwc2/core.c | 2
drivers/usb/gadget/function/u_ether.c | 6
drivers/usb/renesas_usbhs/fifo.c | 34
drivers/usb/serial/ftdi_sio.c | 1
drivers/usb/serial/ftdi_sio_ids.h | 6
drivers/usb/serial/option.c | 1
drivers/usb/typec/tps6598x.c | 6
fs/crypto/policy.c | 2
fs/nfs/nfs4proc.c | 20
fs/quota/dquot.c | 4
fs/udf/inode.c | 93 -
include/linux/vmw_vmci_defs.h | 11
include/net/ip6_tunnel.h | 9
include/uapi/linux/usb/audio.h | 37
kernel/bpf/devmap.c | 9
net/can/af_can.c | 24
net/core/skbuff.c | 1
net/mac80211/ieee80211_i.h | 9
net/mac80211/mesh.c | 6
net/mac80211/util.c | 4
net/sunrpc/clnt.c | 1
net/wireless/util.c | 2
samples/bpf/bpf_load.c | 2
samples/bpf/task_fd_query_user.c | 2
sound/pci/hda/patch_realtek.c | 2
sound/usb/mixer.c | 16
tools/perf/util/pmu.c | 28
virt/kvm/arm/vgic/vgic-its.c | 1
99 files changed, 1553 insertions(+), 566 deletions(-)
Aaron Ma (1):
Input: elantech - enable middle button support on 2 ThinkPads
Alan Stern (1):
p54usb: Fix race between disconnect and firmware loading
Alexei Starovoitov (1):
bpf, x64: fix stack layout of JITed bpf code
Andreas Fritiofson (1):
USB: serial: ftdi_sio: add ID for isodebug v1
Andy Lutomirski (1):
Documentation/admin: Remove the vsyscall=native documentation
Anson Huang (1):
Input: imx_keypad - make sure keyboard can always wake up system
Arnd Bergmann (1):
staging: rtl8712: reduce stack usage, again
Bartosz Golaszewski (2):
ARM: davinci: da850-evm: call regulator_has_full_constraints()
ARM: davinci: da8xx: specify dma_coherent_mask for lcdc
Benjamin Coddington (1):
NFS4: Only set creation opendata if O_CREAT
Brian Norris (1):
mwifiex: Don't abort on small, spec-compliant vendor IEs
Chang-Hsien Tsai (1):
samples, bpf: fix to change the buffer size for read()
Christian Lamparter (1):
carl9170: fix misuse of device driver API
Christophe Leroy (1):
crypto: talitos - rename alternative AEAD algos.
Colin Ian King (2):
net: lio_core: fix potential sign-extension overflow on large shift
staging: fsl-dpaa2/ethsw: fix memory leak of switchdev_work
Dan Carpenter (1):
drm: return -EFAULT if copy_to_user() fails
Dave Martin (1):
KVM: arm/arm64: vgic: Fix kvm_device leak in vgic_its_destroy
Dave Stevenson (4):
staging: bcm2835-camera: Replace spinlock protecting context_map with mutex
staging: bcm2835-camera: Ensure all buffers are returned on disable
staging: bcm2835-camera: Remove check of the number of buffers supplied
staging: bcm2835-camera: Handle empty EOS buffers whilst streaming
Dianzhang Chen (2):
x86/ptrace: Fix possible spectre-v1 in ptrace_get_debugreg()
x86/tls: Fix possible spectre-v1 in do_get_thread_area()
Douglas Anderson (1):
block, bfq: NULL out the bic when it's no longer valid
Eugen Hristev (1):
can: m_can: implement errata "Needless activation of MRAF irq"
Florian Fainelli (2):
soc: brcmstb: Fix error path for unsupported CPUs
soc: bcm: brcmstb: biuctrl: Register writes require a barrier
Greg Kroah-Hartman (1):
Linux 4.19.59
Heiko Carstens (1):
s390/boot: disable address-of-packed-member warning
Hongjie Fang (1):
fscrypt: don't set policy for a dead directory
Ian Abbott (2):
staging: comedi: dt282x: fix a null pointer deref on interrupt
staging: comedi: amplc_pci230: fix null pointer deref on interrupt
Ido Schimmel (1):
mlxsw: spectrum: Disallow prio-tagged packets when PVID is removed
Jia-Ju Bai (1):
iwlwifi: Fix double-free problems in iwl_req_fw_callback()
John Crispin (1):
mac80211: fix rate reporting inside cfg80211_calculate_bitrate_he()
John Fastabend (1):
bpf: sockmap, fix use after free from sleep in psock backlog workqueue
John Garry (1):
perf pmu: Fix uncore PMU alias list for ARM64
Jörgen Storvist (1):
USB: serial: option: add support for GosunCn ME3630 RNDIS mode
Kailang Yang (1):
ALSA: hda/realtek - Headphone Mic can't record after S3
Kiruthika Varadarajan (1):
usb: gadget: ether: Fix race between gether_disconnect and rx_submit
Lin Yi (1):
net :sunrpc :clnt :Fix xps refcount imbalance on the error path
Mariusz Tkaczyk (1):
md: fix for divide error in status_resync
Martin Blumenstingl (1):
usb: dwc2: use a longer AHB idle timeout in dwc2_core_reset()
Matteo Croce (1):
samples, bpf: suppress compiler warning
Mauro Carvalho Chehab (1):
media: stv0297: fix frequency range limit
Mauro S. M. Rodrigues (1):
bnx2x: Check if transceiver implements DDM before access
Melissa Wen (1):
staging:iio:ad7150: fix threshold mode config bit
Michael Schmitz (1):
net: phy: rename Asix Electronics PHY driver
Naftali Goldstein (1):
mac80211: do not start any work during reconfigure flow
Nick Desaulniers (1):
lkdtm: support llvm-objcopy
Nick Hu (1):
riscv: Fix udelay in RV32.
Nikolaus Voss (2):
drivers/usb/typec/tps6598x.c: fix portinfo width
drivers/usb/typec/tps6598x.c: fix 4CC cmd write
Nilesh Javali (1):
scsi: qedi: Check targetname while finding boot target information
Oliver Barta (1):
Revert "serial: 8250: Don't service RX FIFO if interrupts are disabled"
Pradeep Kumar Chitrapu (1):
mac80211: free peer keys before vif down in mesh
Qian Cai (1):
drm/vmwgfx: fix a warning due to missing dma_parms
Rasmus Villemoes (1):
net: dsa: mv88e6xxx: fix shift of FID bits in mv88e6185_g1_vtu_loadpurge()
Reinhard Speyerer (3):
qmi_wwan: add support for QMAP padding in the RX path
qmi_wwan: avoid RCU stalls on device disconnect when in QMAP mode
qmi_wwan: extend permitted QMAP mux_id value range
Sean Nyekjaer (2):
dt-bindings: can: mcp251x: add mcp25625 support
can: mcp251x: add support for mcp25625
Sean Young (1):
MIPS: Remove superfluous check for __linux__
Sebastian Parschauer (1):
HID: Add another Primax PIXART OEM mouse quirk
Srinivas Kandagatla (2):
soundwire: stream: fix out of boundary access on port properties
soundwire: intel: set dai min and max channels correctly
Steven J. Magnani (1):
udf: Fix incorrect final NOT_ALLOCATED (hole) extent length
Takashi Iwai (4):
mwifiex: Fix possible buffer overflows at parsing bss descriptor
mwifiex: Fix heap overflow in mwifiex_uap_parse_tail_ies()
ALSA: usb-audio: Fix parse of UAC2 Extension Units
mwifiex: Abort at too short BSS descriptor element
Teresa Remmet (1):
ARM: dts: am335x phytec boards: Fix cd-gpios active level
Thomas Falcon (3):
ibmvnic: Do not close unopened driver during reset
ibmvnic: Refresh device multicast list after reset
ibmvnic: Fix unchecked return codes of memory allocations
Thomas Hellstrom (1):
drm/vmwgfx: Honor the sg list segment size limitation
Thomas Pedersen (1):
mac80211: mesh: fix RCU warning
Tim Chen (1):
Documentation: Add section about CPU vulnerabilities for Spectre
Todd Kjos (1):
binder: fix memory leak in error path
Toshiaki Makita (3):
bpf, devmap: Fix premature entry free on destroying map
bpf, devmap: Add missing bulk queue free
bpf, devmap: Add missing RCU read lock on flush
Vishnu DASA (1):
VMCI: Fix integer overflow in VMCI handle arrays
Wolfram Sang (1):
mmc: core: complete HS400 before checking status
Xin Long (1):
ip6_tunnel: allow not to count pkts on tstats by passing dev as NULL
Yibo Zhao (1):
mac80211: only warn once on chanctx_conf being NULL
Yoshihiro Shimoda (1):
usb: renesas_usbhs: add a workaround for a race condition of workqueue
YueHaibing (1):
can: af_can: Fix error path of can_init()
yangerkun (1):
quota: fix a problem about transfer quota
6 years, 2 months
- 1
- 1
[PATCH 5.2 00/61] 5.2.1-stable review
by Greg Kroah-Hartman
This is the start of the stable review cycle for the 5.2.1 release.
There are 61 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 Sun 14 Jul 2019 12:14:36 PM UTC.
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-5.2.1-rc1.…
or in the git tree and branch at:
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-5.2.y
and the diffstat can be found below.
thanks,
greg k-h
-------------
Pseudo-Shortlog of commits:
Greg Kroah-Hartman <gregkh(a)linuxfoundation.org>
Linux 5.2.1-rc1
Arnd Bergmann <arnd(a)arndb.de>
staging: rtl8712: reduce stack usage, again
Dave Stevenson <dave.stevenson(a)raspberrypi.org>
staging: bcm2835-camera: Handle empty EOS buffers whilst streaming
Dave Stevenson <dave.stevenson(a)raspberrypi.org>
staging: bcm2835-camera: Remove check of the number of buffers supplied
Dave Stevenson <dave.stevenson(a)raspberrypi.org>
staging: bcm2835-camera: Ensure all buffers are returned on disable
Dave Stevenson <dave.stevenson(a)raspberrypi.org>
staging: bcm2835-camera: Replace spinlock protecting context_map with mutex
Colin Ian King <colin.king(a)canonical.com>
staging: fsl-dpaa2/ethsw: fix memory leak of switchdev_work
Nicolas Saenz Julienne <nsaenzjulienne(a)suse.de>
staging: vchiq: revert "switch to wait_for_completion_killable"
Nicolas Saenz Julienne <nsaenzjulienne(a)suse.de>
staging: vchiq: make wait events interruptible
Nicolas Saenz Julienne <nsaenzjulienne(a)suse.de>
staging: vchiq_2835_arm: revert "quit using custom down_interruptible()"
Vishnu DASA <vdasa(a)vmware.com>
VMCI: Fix integer overflow in VMCI handle arrays
Ross Zwisler <zwisler(a)chromium.org>
Revert "x86/build: Move _etext to actual end of .text"
Christian Lamparter <chunkeey(a)gmail.com>
carl9170: fix misuse of device driver API
Suzuki K Poulose <suzuki.poulose(a)arm.com>
coresight: tmc-etf: Do not call smp_processor_id from preemptible
Suzuki K Poulose <suzuki.poulose(a)arm.com>
coresight: tmc-etr: alloc_perf_buf: Do not call smp_processor_id from preemptible
Suzuki K Poulose <suzuki.poulose(a)arm.com>
coresight: tmc-etr: Do not call smp_processor_id() from preemptible
Suzuki K Poulose <suzuki.poulose(a)arm.com>
coresight: etb10: Do not call smp_processor_id from preemptible
Dan Carpenter <dan.carpenter(a)oracle.com>
coresight: Potential uninitialized variable in probe()
Fabrice Gasnier <fabrice.gasnier(a)st.com>
iio: adc: stm32-adc: add missing vdda-supply
Todd Kjos <tkjos(a)android.com>
binder: return errors from buffer copy functions
Todd Kjos <tkjos(a)android.com>
binder: fix memory leak in error path
Nick Desaulniers <ndesaulniers(a)google.com>
lkdtm: support llvm-objcopy
Sebastian Parschauer <s.parschauer(a)gmx.de>
HID: Add another Primax PIXART OEM mouse quirk
Sergio Paracuellos <sergio.paracuellos(a)gmail.com>
staging: mt7621-pci: fix PCIE_FTS_NUM_LO macro
Ian Abbott <abbotti(a)mev.co.uk>
staging: comedi: amplc_pci230: fix null pointer deref on interrupt
Stefan Wahren <wahrenst(a)gmx.net>
staging: bcm2835-camera: Restore return behavior of ctrl_set_bitrate()
Ajay Singh <ajay.kathat(a)microchip.com>
staging: wilc1000: fix error path cleanup in wilc_wlan_initialize()
Ian Abbott <abbotti(a)mev.co.uk>
staging: comedi: dt282x: fix a null pointer deref on interrupt
Christian Lamparter <chunkeey(a)gmail.com>
p54: fix crash during initialization
Nikolaus Voss <nikolaus.voss(a)loewensteinmedical.de>
drivers/usb/typec/tps6598x.c: fix 4CC cmd write
Nikolaus Voss <nikolaus.voss(a)loewensteinmedical.de>
drivers/usb/typec/tps6598x.c: fix portinfo width
Yoshihiro Shimoda <yoshihiro.shimoda.uh(a)renesas.com>
usb: renesas_usbhs: add a workaround for a race condition of workqueue
Martin Blumenstingl <martin.blumenstingl(a)googlemail.com>
usb: dwc2: use a longer AHB idle timeout in dwc2_core_reset()
Kiruthika Varadarajan <Kiruthika.Varadarajan(a)harman.com>
usb: gadget: ether: Fix race between gether_disconnect and rx_submit
Fei Yang <fei.yang(a)intel.com>
usb: gadget: f_fs: data_len used before properly set
Alan Stern <stern(a)rowland.harvard.edu>
p54usb: Fix race between disconnect and firmware loading
Oliver Barta <o.barta89(a)gmail.com>
Revert "serial: 8250: Don't service RX FIFO if interrupts are disabled"
Jörgen Storvist <jorgen.storvist(a)gmail.com>
USB: serial: option: add support for GosunCn ME3630 RNDIS mode
Andreas Fritiofson <andreas.fritiofson(a)unjo.com>
USB: serial: ftdi_sio: add ID for isodebug v1
Brian Norris <briannorris(a)chromium.org>
mwifiex: Don't abort on small, spec-compliant vendor IEs
Andy Lutomirski <luto(a)kernel.org>
Documentation/admin: Remove the vsyscall=native documentation
Tim Chen <tim.c.chen(a)linux.intel.com>
Documentation: Add section about CPU vulnerabilities for Spectre
Dianzhang Chen <dianzhangchen0(a)gmail.com>
x86/tls: Fix possible spectre-v1 in do_get_thread_area()
Dianzhang Chen <dianzhangchen0(a)gmail.com>
x86/ptrace: Fix possible spectre-v1 in ptrace_get_debugreg()
Song Liu <songliubraving(a)fb.com>
perf header: Assign proper ff->ph in perf_event__synthesize_features()
Adrian Hunter <adrian.hunter(a)intel.com>
perf thread-stack: Fix thread stack return from kernel for kernel-only case
John Garry <john.garry(a)huawei.com>
perf pmu: Fix uncore PMU alias list for ARM64
Adrian Hunter <adrian.hunter(a)intel.com>
perf intel-pt: Fix itrace defaults for perf script intel-pt documentation
Adrian Hunter <adrian.hunter(a)intel.com>
perf auxtrace: Fix itrace defaults for perf script
Adrian Hunter <adrian.hunter(a)intel.com>
perf intel-pt: Fix itrace defaults for perf script
Douglas Anderson <dianders(a)chromium.org>
block, bfq: NULL out the bic when it's no longer valid
Ming Lei <ming.lei(a)redhat.com>
block: fix .bi_size overflow
Vadim Sukhomlinov <sukhomlinov(a)google.com>
tpm: Fix TPM 1.2 Shutdown sequence to prevent future TPM operations
Kees Cook <keescook(a)chromium.org>
tpm: Actually fail on TPM errors during "get random"
Kailang Yang <kailang(a)realtek.com>
ALSA: hda/realtek - Headphone Mic can't record after S3
Takashi Iwai <tiwai(a)suse.de>
ALSA: usb-audio: Fix parse of UAC2 Extension Units
Mauro Carvalho Chehab <mchehab+samsung(a)kernel.org>
media: stv0297: fix frequency range limit
Steven J. Magnani <steve.magnani(a)digidescorp.com>
udf: Fix incorrect final NOT_ALLOCATED (hole) extent length
Hongjie Fang <hongjiefang(a)asrmicro.com>
fscrypt: don't set policy for a dead directory
Christophe Leroy <christophe.leroy(a)c-s.fr>
crypto: talitos - rename alternative AEAD algos.
Eric Biggers <ebiggers(a)google.com>
crypto: lrw - use correct alignmask
Christophe Leroy <christophe.leroy(a)c-s.fr>
crypto: talitos - fix hash on SEC1.
-------------
Diffstat:
Documentation/admin-guide/hw-vuln/index.rst | 1 +
Documentation/admin-guide/hw-vuln/spectre.rst | 697 +++++++++++++++++++++
Documentation/admin-guide/kernel-parameters.txt | 6 -
Documentation/userspace-api/spec_ctrl.rst | 2 +
Makefile | 4 +-
arch/x86/kernel/ptrace.c | 5 +-
arch/x86/kernel/tls.c | 9 +-
arch/x86/kernel/vmlinux.lds.S | 6 +-
block/bfq-iosched.c | 1 +
block/bio.c | 10 +-
crypto/lrw.c | 2 +-
drivers/android/binder.c | 157 +++--
drivers/android/binder_alloc.c | 44 +-
drivers/android/binder_alloc.h | 22 +-
drivers/char/tpm/tpm-chip.c | 6 +-
drivers/char/tpm/tpm1-cmd.c | 7 +-
drivers/char/tpm/tpm2-cmd.c | 7 +-
drivers/crypto/talitos.c | 85 +--
drivers/hid/hid-ids.h | 1 +
drivers/hid/hid-quirks.c | 1 +
drivers/hwtracing/coresight/coresight-etb10.c | 6 +-
drivers/hwtracing/coresight/coresight-funnel.c | 1 +
drivers/hwtracing/coresight/coresight-tmc-etf.c | 6 +-
drivers/hwtracing/coresight/coresight-tmc-etr.c | 13 +-
drivers/iio/adc/stm32-adc-core.c | 21 +-
drivers/media/dvb-frontends/stv0297.c | 2 +-
drivers/misc/lkdtm/Makefile | 3 +-
drivers/misc/vmw_vmci/vmci_context.c | 80 +--
drivers/misc/vmw_vmci/vmci_handle_array.c | 38 +-
drivers/misc/vmw_vmci/vmci_handle_array.h | 29 +-
drivers/net/wireless/ath/carl9170/usb.c | 39 +-
drivers/net/wireless/intersil/p54/p54usb.c | 43 +-
drivers/net/wireless/intersil/p54/txrx.c | 5 +-
drivers/net/wireless/marvell/mwifiex/fw.h | 12 +-
drivers/net/wireless/marvell/mwifiex/scan.c | 18 +-
drivers/net/wireless/marvell/mwifiex/sta_ioctl.c | 4 +-
drivers/net/wireless/marvell/mwifiex/wmm.c | 2 +-
drivers/staging/comedi/drivers/amplc_pci230.c | 3 +-
drivers/staging/comedi/drivers/dt282x.c | 3 +-
drivers/staging/fsl-dpaa2/ethsw/ethsw.c | 1 +
drivers/staging/mt7621-pci/pci-mt7621.c | 2 +-
drivers/staging/rtl8712/rtl871x_ioctl_linux.c | 157 +++--
.../vc04_services/bcm2835-camera/bcm2835-camera.c | 43 +-
.../vc04_services/bcm2835-camera/controls.c | 19 +-
.../vc04_services/bcm2835-camera/mmal-vchiq.c | 32 +-
.../vc04_services/bcm2835-camera/mmal-vchiq.h | 3 +
.../interface/vchiq_arm/vchiq_2835_arm.c | 2 +-
.../vc04_services/interface/vchiq_arm/vchiq_arm.c | 21 +-
.../vc04_services/interface/vchiq_arm/vchiq_core.c | 31 +-
.../vc04_services/interface/vchiq_arm/vchiq_util.c | 6 +-
drivers/staging/wilc1000/wilc_netdev.c | 12 +-
drivers/tty/serial/8250/8250_port.c | 3 +-
drivers/usb/dwc2/core.c | 2 +-
drivers/usb/gadget/function/f_fs.c | 3 +-
drivers/usb/gadget/function/u_ether.c | 6 +-
drivers/usb/renesas_usbhs/fifo.c | 34 +-
drivers/usb/serial/ftdi_sio.c | 1 +
drivers/usb/serial/ftdi_sio_ids.h | 6 +
drivers/usb/serial/option.c | 1 +
drivers/usb/typec/tps6598x.c | 6 +-
fs/crypto/policy.c | 2 +
fs/iomap.c | 2 +-
fs/udf/inode.c | 93 ++-
fs/xfs/xfs_aops.c | 2 +-
include/linux/bio.h | 18 +-
include/linux/vmw_vmci_defs.h | 11 +-
include/uapi/linux/usb/audio.h | 37 ++
sound/pci/hda/patch_realtek.c | 2 +-
sound/usb/mixer.c | 16 +-
tools/perf/Documentation/intel-pt.txt | 10 +-
tools/perf/util/auxtrace.c | 3 +-
tools/perf/util/header.c | 1 +
tools/perf/util/intel-pt.c | 3 +-
tools/perf/util/pmu.c | 28 +-
tools/perf/util/thread-stack.c | 30 +-
75 files changed, 1523 insertions(+), 527 deletions(-)
6 years, 2 months
- 10
- 79
[PATCH 5.1 000/138] 5.1.18-stable review
by Greg Kroah-Hartman
This is the start of the stable review cycle for the 5.1.18 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 Sun 14 Jul 2019 12:14:36 PM UTC.
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-5.1.18-rc1…
or in the git tree and branch at:
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-5.1.y
and the diffstat can be found below.
thanks,
greg k-h
-------------
Pseudo-Shortlog of commits:
Greg Kroah-Hartman <gregkh(a)linuxfoundation.org>
Linux 5.1.18-rc1
Arnd Bergmann <arnd(a)arndb.de>
staging: rtl8712: reduce stack usage, again
Dave Stevenson <dave.stevenson(a)raspberrypi.org>
staging: bcm2835-camera: Handle empty EOS buffers whilst streaming
Dave Stevenson <dave.stevenson(a)raspberrypi.org>
staging: bcm2835-camera: Remove check of the number of buffers supplied
Dave Stevenson <dave.stevenson(a)raspberrypi.org>
staging: bcm2835-camera: Ensure all buffers are returned on disable
Dave Stevenson <dave.stevenson(a)raspberrypi.org>
staging: bcm2835-camera: Replace spinlock protecting context_map with mutex
Colin Ian King <colin.king(a)canonical.com>
staging: fsl-dpaa2/ethsw: fix memory leak of switchdev_work
Nicolas Saenz Julienne <nsaenzjulienne(a)suse.de>
staging: vchiq: make wait events interruptible
Nicolas Saenz Julienne <nsaenzjulienne(a)suse.de>
staging: vchiq: revert "switch to wait_for_completion_killable"
Nicolas Saenz Julienne <nsaenzjulienne(a)suse.de>
staging: vchiq_2835_arm: revert "quit using custom down_interruptible()"
Vishnu DASA <vdasa(a)vmware.com>
VMCI: Fix integer overflow in VMCI handle arrays
Christian Lamparter <chunkeey(a)gmail.com>
carl9170: fix misuse of device driver API
Fabrice Gasnier <fabrice.gasnier(a)st.com>
iio: adc: stm32-adc: add missing vdda-supply
Todd Kjos <tkjos(a)android.com>
binder: return errors from buffer copy functions
Todd Kjos <tkjos(a)android.com>
binder: fix memory leak in error path
Nick Desaulniers <ndesaulniers(a)google.com>
lkdtm: support llvm-objcopy
Sebastian Parschauer <s.parschauer(a)gmx.de>
HID: Add another Primax PIXART OEM mouse quirk
Sergio Paracuellos <sergio.paracuellos(a)gmail.com>
staging: mt7621-pci: fix PCIE_FTS_NUM_LO macro
Ian Abbott <abbotti(a)mev.co.uk>
staging: comedi: amplc_pci230: fix null pointer deref on interrupt
Ajay Singh <ajay.kathat(a)microchip.com>
staging: wilc1000: fix error path cleanup in wilc_wlan_initialize()
Ian Abbott <abbotti(a)mev.co.uk>
staging: comedi: dt282x: fix a null pointer deref on interrupt
Christian Lamparter <chunkeey(a)gmail.com>
p54: fix crash during initialization
Nikolaus Voss <nikolaus.voss(a)loewensteinmedical.de>
drivers/usb/typec/tps6598x.c: fix 4CC cmd write
Nikolaus Voss <nikolaus.voss(a)loewensteinmedical.de>
drivers/usb/typec/tps6598x.c: fix portinfo width
Yoshihiro Shimoda <yoshihiro.shimoda.uh(a)renesas.com>
usb: renesas_usbhs: add a workaround for a race condition of workqueue
Martin Blumenstingl <martin.blumenstingl(a)googlemail.com>
usb: dwc2: use a longer AHB idle timeout in dwc2_core_reset()
Kiruthika Varadarajan <Kiruthika.Varadarajan(a)harman.com>
usb: gadget: ether: Fix race between gether_disconnect and rx_submit
Fei Yang <fei.yang(a)intel.com>
usb: gadget: f_fs: data_len used before properly set
Alan Stern <stern(a)rowland.harvard.edu>
p54usb: Fix race between disconnect and firmware loading
Oliver Barta <o.barta89(a)gmail.com>
Revert "serial: 8250: Don't service RX FIFO if interrupts are disabled"
Jörgen Storvist <jorgen.storvist(a)gmail.com>
USB: serial: option: add support for GosunCn ME3630 RNDIS mode
Andreas Fritiofson <andreas.fritiofson(a)unjo.com>
USB: serial: ftdi_sio: add ID for isodebug v1
Brian Norris <briannorris(a)chromium.org>
mwifiex: Don't abort on small, spec-compliant vendor IEs
Takashi Iwai <tiwai(a)suse.de>
mwifiex: Abort at too short BSS descriptor element
Andy Lutomirski <luto(a)kernel.org>
Documentation/admin: Remove the vsyscall=native documentation
Tim Chen <tim.c.chen(a)linux.intel.com>
Documentation: Add section about CPU vulnerabilities for Spectre
Dianzhang Chen <dianzhangchen0(a)gmail.com>
x86/tls: Fix possible spectre-v1 in do_get_thread_area()
Dianzhang Chen <dianzhangchen0(a)gmail.com>
x86/ptrace: Fix possible spectre-v1 in ptrace_get_debugreg()
Song Liu <songliubraving(a)fb.com>
perf header: Assign proper ff->ph in perf_event__synthesize_features()
Adrian Hunter <adrian.hunter(a)intel.com>
perf thread-stack: Fix thread stack return from kernel for kernel-only case
John Garry <john.garry(a)huawei.com>
perf pmu: Fix uncore PMU alias list for ARM64
Adrian Hunter <adrian.hunter(a)intel.com>
perf intel-pt: Fix itrace defaults for perf script intel-pt documentation
Adrian Hunter <adrian.hunter(a)intel.com>
perf auxtrace: Fix itrace defaults for perf script
Adrian Hunter <adrian.hunter(a)intel.com>
perf intel-pt: Fix itrace defaults for perf script
Douglas Anderson <dianders(a)chromium.org>
block, bfq: NULL out the bic when it's no longer valid
Vadim Sukhomlinov <sukhomlinov(a)google.com>
tpm: Fix TPM 1.2 Shutdown sequence to prevent future TPM operations
Kees Cook <keescook(a)chromium.org>
tpm: Actually fail on TPM errors during "get random"
Kailang Yang <kailang(a)realtek.com>
ALSA: hda/realtek - Headphone Mic can't record after S3
Takashi Iwai <tiwai(a)suse.de>
ALSA: usb-audio: Fix parse of UAC2 Extension Units
Mauro Carvalho Chehab <mchehab+samsung(a)kernel.org>
media: stv0297: fix frequency range limit
Steven J. Magnani <steve.magnani(a)digidescorp.com>
udf: Fix incorrect final NOT_ALLOCATED (hole) extent length
Hongjie Fang <hongjiefang(a)asrmicro.com>
fscrypt: don't set policy for a dead directory
Benjamin Coddington <bcodding(a)redhat.com>
NFS4: Only set creation opendata if O_CREAT
Andrew Jones <drjones(a)redhat.com>
KVM: arm/arm64: Fix emulated ptimer irq injection
Rasmus Villemoes <rasmus.villemoes(a)prevas.dk>
net: dsa: mv88e6xxx: fix shift of FID bits in mv88e6185_g1_vtu_loadpurge()
yangerkun <yangerkun(a)huawei.com>
quota: fix a problem about transfer quota
Christoph Hellwig <hch(a)lst.de>
powerpc: enable a 30-bit ZONE_DMA for 32-bit pmac
Nilesh Javali <njavali(a)marvell.com>
scsi: qedi: Check targetname while finding boot target information
Colin Ian King <colin.king(a)canonical.com>
net: lio_core: fix potential sign-extension overflow on large shift
Xin Long <lucien.xin(a)gmail.com>
ip6_tunnel: allow not to count pkts on tstats by passing dev as NULL
Dan Carpenter <dan.carpenter(a)oracle.com>
drm: return -EFAULT if copy_to_user() fails
Mauro S. M. Rodrigues <maurosr(a)linux.vnet.ibm.com>
bnx2x: Check if transceiver implements DDM before access
Mariusz Tkaczyk <mariusz.tkaczyk(a)intel.com>
md: fix for divide error in status_resync
Mike Marciniszyn <mike.marciniszyn(a)intel.com>
IB/hfi1: Handle port down properly in pio
Mike Marciniszyn <mike.marciniszyn(a)intel.com>
IB/hfi1: Handle wakeup of orphaned QPs for pio
Mike Marciniszyn <mike.marciniszyn(a)intel.com>
IB/hfi1: Wakeup QPs orphaned on wait list after flush
Mike Marciniszyn <mike.marciniszyn(a)intel.com>
IB/hfi1: Use aborts to trigger RC throttling
Mike Marciniszyn <mike.marciniszyn(a)intel.com>
IB/hfi1: Create inline to get extended headers
Wolfram Sang <wsa+renesas(a)sang-engineering.com>
mmc: core: complete HS400 before checking status
Reinhard Speyerer <rspmn(a)arcor.de>
qmi_wwan: extend permitted QMAP mux_id value range
Reinhard Speyerer <rspmn(a)arcor.de>
qmi_wwan: avoid RCU stalls on device disconnect when in QMAP mode
Reinhard Speyerer <rspmn(a)arcor.de>
qmi_wwan: add support for QMAP padding in the RX path
Alexei Starovoitov <ast(a)kernel.org>
bpf, x64: fix stack layout of JITed bpf code
Toshiaki Makita <toshiaki.makita1(a)gmail.com>
bpf, devmap: Add missing RCU read lock on flush
Toshiaki Makita <toshiaki.makita1(a)gmail.com>
bpf, devmap: Add missing bulk queue free
Toshiaki Makita <toshiaki.makita1(a)gmail.com>
bpf, devmap: Fix premature entry free on destroying map
Avraham Stern <avraham.stern(a)intel.com>
cfg80211: report measurement start TSF correctly
Mordechay Goodstein <mordechay.goodstein(a)intel.com>
cfg80211: util: fix bit count off by one
Naftali Goldstein <naftali.goldstein(a)intel.com>
mac80211: do not start any work during reconfigure flow
Yibo Zhao <yiboz(a)codeaurora.org>
mac80211: only warn once on chanctx_conf being NULL
Steve Longerbeam <slongerbeam(a)gmail.com>
gpu: ipu-v3: image-convert: Fix image downsize coefficients
Steve Longerbeam <slongerbeam(a)gmail.com>
gpu: ipu-v3: image-convert: Fix input bytesperline for packed formats
Steve Longerbeam <slongerbeam(a)gmail.com>
gpu: ipu-v3: image-convert: Fix input bytesperline width/height align
Bartosz Golaszewski <bgolaszewski(a)baylibre.com>
ARM: davinci: da8xx: specify dma_coherent_mask for lcdc
Bartosz Golaszewski <bgolaszewski(a)baylibre.com>
ARM: davinci: da850-evm: call regulator_has_full_constraints()
Naveen N. Rao <naveen.n.rao(a)linux.vnet.ibm.com>
bpf: fix div64 overflow tests to properly detect errors
Vitaly Kuznetsov <vkuznets(a)redhat.com>
KVM: nVMX: use correct clean fields when copying from eVMCS
Ido Schimmel <idosch(a)mellanox.com>
mlxsw: spectrum: Disallow prio-tagged packets when PVID is removed
Dave Martin <Dave.Martin(a)arm.com>
KVM: arm/arm64: vgic: Fix kvm_device leak in vgic_its_destroy
Ilya Maximets <i.maximets(a)samsung.com>
xdp: check device pointer before clearing
Anson Huang <anson.huang(a)nxp.com>
Input: imx_keypad - make sure keyboard can always wake up system
Nick Hu <nickhu(a)andestech.com>
riscv: Fix udelay in RV32.
Qian Cai <cai(a)lca.pw>
drm/vmwgfx: fix a warning due to missing dma_parms
Thomas Hellstrom <thellstrom(a)vmware.com>
drm/vmwgfx: Honor the sg list segment size limitation
Kevin Hilman <khilman(a)baylibre.com>
RISC-V: defconfig: enable clocks, serial console
Heiko Carstens <heiko.carstens(a)de.ibm.com>
s390/boot: disable address-of-packed-member warning
Teresa Remmet <t.remmet(a)phytec.de>
ARM: dts: am335x phytec boards: Fix cd-gpios active level
Thomas Falcon <tlfalcon(a)linux.ibm.com>
ibmvnic: Fix unchecked return codes of memory allocations
Thomas Falcon <tlfalcon(a)linux.ibm.com>
ibmvnic: Refresh device multicast list after reset
Thomas Falcon <tlfalcon(a)linux.ibm.com>
ibmvnic: Do not close unopened driver during reset
Michael Schmitz <schmitzmic(a)gmail.com>
net: phy: rename Asix Electronics PHY driver
Fabio Estevam <festevam(a)gmail.com>
can: flexcan: Remove unneeded registration message
YueHaibing <yuehaibing(a)huawei.com>
can: af_can: Fix error path of can_init()
Eugen Hristev <eugen.hristev(a)microchip.com>
can: m_can: implement errata "Needless activation of MRAF irq"
Sean Nyekjaer <sean(a)geanix.com>
can: mcp251x: add support for mcp25625
Sean Nyekjaer <sean(a)geanix.com>
dt-bindings: can: mcp251x: add mcp25625 support
Guillaume Nault <gnault(a)redhat.com>
netfilter: ipv6: nf_defrag: accept duplicate fragments again
Srinivas Kandagatla <srinivas.kandagatla(a)linaro.org>
soundwire: intel: set dai min and max channels correctly
Srinivas Kandagatla <srinivas.kandagatla(a)linaro.org>
soundwire: stream: fix bad unlock balance
Krzesimir Nowak <krzesimir(a)kinvolk.io>
tools: bpftool: Fix JSON output when lookup fails
Guillaume Nault <gnault(a)redhat.com>
netfilter: ipv6: nf_defrag: fix leakage of unqueued fragments
Takashi Iwai <tiwai(a)suse.de>
mwifiex: Fix heap overflow in mwifiex_uap_parse_tail_ies()
Jia-Ju Bai <baijiaju1990(a)gmail.com>
iwlwifi: Fix double-free problems in iwl_req_fw_callback()
Matt Chen <matt.chen(a)intel.com>
iwlwifi: fix AX201 killer sku loading firmware issue
Shahar S Matityahu <shahar.s.matityahu(a)intel.com>
iwlwifi: clear persistence bit according to device family
Emmanuel Grumbach <emmanuel.grumbach(a)intel.com>
iwlwifi: fix load in rfkill flow for unified firmware
Luke Nelson <luke.r.nels(a)gmail.com>
bpf, riscv: clear high 32 bits for ALU32 add/sub/neg/lsh/rsh/arsh
Takashi Iwai <tiwai(a)suse.de>
mwifiex: Fix possible buffer overflows at parsing bss descriptor
Tony Lindgren <tony(a)atomide.com>
ARM: dts: Drop bogus CLKSEL for timer12 on dra7
Pradeep Kumar Chitrapu <pradeepc(a)codeaurora.org>
mac80211: free peer keys before vif down in mesh
Thomas Pedersen <thomas(a)eero.com>
mac80211: mesh: fix RCU warning
Melissa Wen <melissa.srw(a)gmail.com>
staging:iio:ad7150: fix threshold mode config bit
Srinivas Kandagatla <srinivas.kandagatla(a)linaro.org>
soundwire: stream: fix out of boundary access on port properties
John Fastabend <john.fastabend(a)gmail.com>
bpf: sockmap, fix use after free from sleep in psock backlog workqueue
John Crispin <john(a)phrozen.org>
mac80211: fix rate reporting inside cfg80211_calculate_bitrate_he()
Jakub Sitnicki <jakub(a)cloudflare.com>
bpf: sockmap, restore sk_write_space when psock gets dropped
Björn Töpel <bjorn.topel(a)gmail.com>
bpf, riscv: clear target register high 32-bits for and/or/xor on ALU32
Matteo Croce <mcroce(a)redhat.com>
samples, bpf: suppress compiler warning
Chang-Hsien Tsai <luke.tw(a)gmail.com>
samples, bpf: fix to change the buffer size for read()
Aaron Ma <aaron.ma(a)canonical.com>
Input: elantech - enable middle button support on 2 ThinkPads
Florian Fainelli <f.fainelli(a)gmail.com>
soc: bcm: brcmstb: biuctrl: Register writes require a barrier
Florian Fainelli <f.fainelli(a)gmail.com>
soc: brcmstb: Fix error path for unsupported CPUs
Keerthy <j-keerthy(a)ti.com>
ARM: dts: dra71x: Disable usb4_tm target module
Keerthy <j-keerthy(a)ti.com>
ARM: dts: dra71x: Disable rtc target module
Keerthy <j-keerthy(a)ti.com>
ARM: dts: dra76x: Disable usb4_tm target module
Keerthy <j-keerthy(a)ti.com>
ARM: dts: dra76x: Disable rtc target module
Christophe Leroy <christophe.leroy(a)c-s.fr>
crypto: talitos - rename alternative AEAD algos.
Eric Biggers <ebiggers(a)google.com>
crypto: lrw - use correct alignmask
Christophe Leroy <christophe.leroy(a)c-s.fr>
crypto: talitos - fix hash on SEC1.
-------------
Diffstat:
Documentation/ABI/testing/sysfs-class-net-qmi | 4 +-
Documentation/admin-guide/hw-vuln/index.rst | 1 +
Documentation/admin-guide/hw-vuln/spectre.rst | 697 +++++++++++++++++++++
Documentation/admin-guide/kernel-parameters.txt | 6 -
.../bindings/net/can/microchip,mcp251x.txt | 1 +
Documentation/userspace-api/spec_ctrl.rst | 2 +
Makefile | 4 +-
arch/arm/boot/dts/am335x-pcm-953.dtsi | 2 +-
arch/arm/boot/dts/am335x-wega.dtsi | 2 +-
arch/arm/boot/dts/dra7-l4.dtsi | 4 +-
arch/arm/boot/dts/dra71-evm.dts | 2 +-
arch/arm/boot/dts/dra71x.dtsi | 17 +
arch/arm/boot/dts/dra76x.dtsi | 8 +
arch/arm/mach-davinci/board-da850-evm.c | 2 +
arch/arm/mach-davinci/devices-da8xx.c | 3 +
arch/powerpc/include/asm/page.h | 7 +
arch/powerpc/mm/mem.c | 3 +-
arch/powerpc/platforms/powermac/Kconfig | 1 +
arch/riscv/configs/defconfig | 4 +
arch/riscv/lib/delay.c | 2 +-
arch/riscv/net/bpf_jit_comp.c | 24 +
arch/s390/Makefile | 1 +
arch/x86/kernel/ptrace.c | 5 +-
arch/x86/kernel/tls.c | 9 +-
arch/x86/kvm/vmx/nested.c | 4 +-
arch/x86/net/bpf_jit_comp.c | 74 +--
block/bfq-iosched.c | 1 +
crypto/lrw.c | 2 +-
drivers/android/binder.c | 157 +++--
drivers/android/binder_alloc.c | 44 +-
drivers/android/binder_alloc.h | 22 +-
drivers/char/tpm/tpm-chip.c | 6 +-
drivers/char/tpm/tpm1-cmd.c | 7 +-
drivers/char/tpm/tpm2-cmd.c | 7 +-
drivers/crypto/talitos.c | 85 +--
drivers/gpu/drm/drm_bufs.c | 5 +-
drivers/gpu/drm/drm_ioc32.c | 5 +-
drivers/gpu/drm/vmwgfx/vmwgfx_drv.c | 3 +
drivers/gpu/drm/vmwgfx/vmwgfx_ttm_buffer.c | 10 +-
drivers/gpu/ipu-v3/ipu-image-convert.c | 40 +-
drivers/hid/hid-ids.h | 1 +
drivers/hid/hid-quirks.c | 1 +
drivers/iio/adc/stm32-adc-core.c | 21 +-
drivers/infiniband/hw/hfi1/hfi.h | 31 +
drivers/infiniband/hw/hfi1/pio.c | 21 +-
drivers/infiniband/hw/hfi1/rc.c | 53 +-
drivers/infiniband/hw/hfi1/sdma.c | 17 +
drivers/infiniband/hw/hfi1/ud.c | 4 +-
drivers/infiniband/hw/hfi1/verbs.c | 14 +-
drivers/infiniband/hw/hfi1/verbs.h | 1 +
drivers/input/keyboard/imx_keypad.c | 18 +-
drivers/input/mouse/elantech.c | 2 +
drivers/md/md.c | 36 +-
drivers/media/dvb-frontends/stv0297.c | 2 +-
drivers/misc/lkdtm/Makefile | 3 +-
drivers/misc/vmw_vmci/vmci_context.c | 80 +--
drivers/misc/vmw_vmci/vmci_handle_array.c | 38 +-
drivers/misc/vmw_vmci/vmci_handle_array.h | 29 +-
drivers/mmc/core/mmc.c | 6 +-
drivers/net/can/flexcan.c | 3 -
drivers/net/can/m_can/m_can.c | 21 +
drivers/net/can/spi/Kconfig | 5 +-
drivers/net/can/spi/mcp251x.c | 25 +-
drivers/net/dsa/mv88e6xxx/global1_vtu.c | 2 +-
drivers/net/ethernet/8390/Kconfig | 2 +-
.../net/ethernet/broadcom/bnx2x/bnx2x_ethtool.c | 3 +-
drivers/net/ethernet/broadcom/bnx2x/bnx2x_link.h | 1 +
drivers/net/ethernet/cavium/liquidio/lio_core.c | 2 +-
drivers/net/ethernet/ibm/ibmvnic.c | 19 +-
drivers/net/ethernet/mellanox/mlxsw/reg.h | 2 +-
drivers/net/phy/Kconfig | 2 +-
drivers/net/phy/Makefile | 2 +-
drivers/net/phy/{asix.c => ax88796b.c} | 0
drivers/net/usb/qmi_wwan.c | 27 +-
drivers/net/wireless/ath/carl9170/usb.c | 39 +-
drivers/net/wireless/intel/iwlwifi/iwl-drv.c | 1 -
drivers/net/wireless/intel/iwlwifi/iwl-prph.h | 7 +-
drivers/net/wireless/intel/iwlwifi/mvm/fw.c | 23 +-
drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c | 2 +-
drivers/net/wireless/intel/iwlwifi/mvm/mvm.h | 2 +-
drivers/net/wireless/intel/iwlwifi/mvm/ops.c | 17 +-
drivers/net/wireless/intel/iwlwifi/pcie/internal.h | 2 +-
drivers/net/wireless/intel/iwlwifi/pcie/trans.c | 50 +-
drivers/net/wireless/intersil/p54/p54usb.c | 43 +-
drivers/net/wireless/intersil/p54/txrx.c | 5 +-
drivers/net/wireless/marvell/mwifiex/fw.h | 12 +-
drivers/net/wireless/marvell/mwifiex/ie.c | 47 +-
drivers/net/wireless/marvell/mwifiex/scan.c | 31 +-
drivers/net/wireless/marvell/mwifiex/sta_ioctl.c | 4 +-
drivers/net/wireless/marvell/mwifiex/wmm.c | 2 +-
drivers/scsi/qedi/qedi_main.c | 3 +
drivers/soc/bcm/brcmstb/biuctrl.c | 6 +-
drivers/soundwire/intel.c | 4 +-
drivers/soundwire/stream.c | 7 +-
drivers/staging/comedi/drivers/amplc_pci230.c | 3 +-
drivers/staging/comedi/drivers/dt282x.c | 3 +-
drivers/staging/fsl-dpaa2/ethsw/ethsw.c | 1 +
drivers/staging/iio/cdc/ad7150.c | 19 +-
drivers/staging/mt7621-pci/pci-mt7621.c | 2 +-
drivers/staging/rtl8712/rtl871x_ioctl_linux.c | 157 +++--
.../vc04_services/bcm2835-camera/bcm2835-camera.c | 43 +-
.../vc04_services/bcm2835-camera/mmal-vchiq.c | 32 +-
.../vc04_services/bcm2835-camera/mmal-vchiq.h | 3 +
.../interface/vchiq_arm/vchiq_2835_arm.c | 2 +-
.../vc04_services/interface/vchiq_arm/vchiq_arm.c | 21 +-
.../vc04_services/interface/vchiq_arm/vchiq_core.c | 31 +-
.../vc04_services/interface/vchiq_arm/vchiq_util.c | 6 +-
drivers/staging/wilc1000/wilc_netdev.c | 12 +-
drivers/tty/serial/8250/8250_port.c | 3 +-
drivers/usb/dwc2/core.c | 2 +-
drivers/usb/gadget/function/f_fs.c | 3 +-
drivers/usb/gadget/function/u_ether.c | 6 +-
drivers/usb/renesas_usbhs/fifo.c | 34 +-
drivers/usb/serial/ftdi_sio.c | 1 +
drivers/usb/serial/ftdi_sio_ids.h | 6 +
drivers/usb/serial/option.c | 1 +
drivers/usb/typec/tps6598x.c | 6 +-
fs/crypto/policy.c | 2 +
fs/nfs/nfs4proc.c | 20 +-
fs/quota/dquot.c | 4 +-
fs/udf/inode.c | 93 ++-
include/linux/skmsg.h | 2 +
include/linux/vmw_vmci_defs.h | 11 +-
include/net/ip6_tunnel.h | 9 +-
include/uapi/linux/usb/audio.h | 37 ++
kernel/bpf/devmap.c | 9 +-
net/can/af_can.c | 24 +-
net/core/skbuff.c | 1 +
net/ipv6/netfilter/nf_conntrack_reasm.c | 22 +-
net/mac80211/ieee80211_i.h | 9 +-
net/mac80211/mesh.c | 6 +-
net/mac80211/util.c | 4 +
net/wireless/pmsr.c | 4 +-
net/wireless/util.c | 4 +-
net/xdp/xdp_umem.c | 11 +-
samples/bpf/bpf_load.c | 2 +-
samples/bpf/task_fd_query_user.c | 2 +-
sound/pci/hda/patch_realtek.c | 2 +-
sound/usb/mixer.c | 16 +-
tools/bpf/bpftool/map.c | 2 +
tools/perf/Documentation/intel-pt.txt | 10 +-
tools/perf/util/auxtrace.c | 3 +-
tools/perf/util/header.c | 1 +
tools/perf/util/intel-pt.c | 3 +-
tools/perf/util/pmu.c | 28 +-
tools/perf/util/thread-stack.c | 30 +-
.../testing/selftests/bpf/verifier/div_overflow.c | 14 +-
virt/kvm/arm/arch_timer.c | 5 +-
virt/kvm/arm/vgic/vgic-its.c | 1 +
149 files changed, 2097 insertions(+), 775 deletions(-)
6 years, 2 months
- 8
- 155
Re: [linux-stable-rc:linux-4.14.y 9981/9999] arch/x86/kernel/ptrace.c:659:22: warning: ISO C90 forbids mixing declarations and code
by Nathan Chancellor
On Sun, Jul 14, 2019 at 06:55:15AM +0800, kbuild test robot wrote:
> CC: kbuild-all(a)01.org
> TO: Dianzhang Chen <dianzhangchen0(a)gmail.com>
> CC: "Greg Kroah-Hartman" <gregkh(a)linuxfoundation.org>
> CC: Thomas Gleixner <tglx(a)linutronix.de>
>
> tree: https://kernel.googlesource.com/pub/scm/linux/kernel/git/stable/linux-stabl… linux-4.14.y
> head: 728f3eef5bdde0f9516277b4c4519fa5436e7e5d
> commit: 55ac552ebd34f9687cc1bdcb07006bf7f104dc99 [9981/9999] x86/ptrace: Fix possible spectre-v1 in ptrace_get_debugreg()
> config: x86_64-rhel-7.2 (attached as .config)
> compiler: clang version 9.0.0 (git://gitmirror/llvm_project 87856e739c8e55f3b4e0f37baaf93308ec2dbd47)
> reproduce:
> git checkout 55ac552ebd34f9687cc1bdcb07006bf7f104dc99
> # save the attached .config to linux build tree
> make ARCH=x86_64
>
> If you fix the issue, kindly add following tag
> Reported-by: kbuild test robot <lkp(a)intel.com>
>
> All warnings (new ones prefixed by >>):
>
> >> arch/x86/kernel/ptrace.c:659:22: warning: ISO C90 forbids mixing declarations and code [-Wdeclaration-after-statement]
> struct perf_event *bp = thread->ptrace_bps[index];
> ^
> 1 warning generated.
>
> vim +659 arch/x86/kernel/ptrace.c
>
> ---
> 0-DAY kernel test infrastructure Open Source Technology Center
> https://lists.01.org/pipermail/kbuild-all Intel Corporation
Hi Greg and Sasha,
I was going to reply to this on the GCC version of the thread but I
don't really see a way to get the original message or the message ID
from the web archive since I'm not subscribed to that list :(
https://lists.01.org/pipermail/kbuild-all/2019-July/062379.html
This is not an issue in Linus' tree because he fixed it manually during
the merge:
https://lore.kernel.org/lkml/CAHk-=whhq5RQYNKzHOLqC+gzSjmcEGNJjbC=Psc_vQaCx…
I would say that it isn't unreasonable to fold that fixup into the
original patch, with a note that it came from Linus' merge upstream:
223cea6a4f05 ("Merge branch 'x86-pti-for-linus' of
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip").
Cheers,
Nathan
6 years, 2 months
- 2
- 2
[PATCH 4.19 00/91] 4.19.59-stable review
by Greg Kroah-Hartman
This is the start of the stable review cycle for the 4.19.59 release.
There are 91 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 Sun 14 Jul 2019 12:14:36 PM UTC.
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-4.19.59-rc…
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 4.19.59-rc1
Arnd Bergmann <arnd(a)arndb.de>
staging: rtl8712: reduce stack usage, again
Dave Stevenson <dave.stevenson(a)raspberrypi.org>
staging: bcm2835-camera: Handle empty EOS buffers whilst streaming
Dave Stevenson <dave.stevenson(a)raspberrypi.org>
staging: bcm2835-camera: Remove check of the number of buffers supplied
Dave Stevenson <dave.stevenson(a)raspberrypi.org>
staging: bcm2835-camera: Ensure all buffers are returned on disable
Dave Stevenson <dave.stevenson(a)raspberrypi.org>
staging: bcm2835-camera: Replace spinlock protecting context_map with mutex
Colin Ian King <colin.king(a)canonical.com>
staging: fsl-dpaa2/ethsw: fix memory leak of switchdev_work
Sean Young <sean(a)mess.org>
MIPS: Remove superfluous check for __linux__
Vishnu DASA <vdasa(a)vmware.com>
VMCI: Fix integer overflow in VMCI handle arrays
Christian Lamparter <chunkeey(a)gmail.com>
carl9170: fix misuse of device driver API
Todd Kjos <tkjos(a)android.com>
binder: fix memory leak in error path
Nick Desaulniers <ndesaulniers(a)google.com>
lkdtm: support llvm-objcopy
Sebastian Parschauer <s.parschauer(a)gmx.de>
HID: Add another Primax PIXART OEM mouse quirk
Ian Abbott <abbotti(a)mev.co.uk>
staging: comedi: amplc_pci230: fix null pointer deref on interrupt
Ian Abbott <abbotti(a)mev.co.uk>
staging: comedi: dt282x: fix a null pointer deref on interrupt
Nikolaus Voss <nikolaus.voss(a)loewensteinmedical.de>
drivers/usb/typec/tps6598x.c: fix 4CC cmd write
Nikolaus Voss <nikolaus.voss(a)loewensteinmedical.de>
drivers/usb/typec/tps6598x.c: fix portinfo width
Yoshihiro Shimoda <yoshihiro.shimoda.uh(a)renesas.com>
usb: renesas_usbhs: add a workaround for a race condition of workqueue
Martin Blumenstingl <martin.blumenstingl(a)googlemail.com>
usb: dwc2: use a longer AHB idle timeout in dwc2_core_reset()
Kiruthika Varadarajan <Kiruthika.Varadarajan(a)harman.com>
usb: gadget: ether: Fix race between gether_disconnect and rx_submit
Alan Stern <stern(a)rowland.harvard.edu>
p54usb: Fix race between disconnect and firmware loading
Oliver Barta <o.barta89(a)gmail.com>
Revert "serial: 8250: Don't service RX FIFO if interrupts are disabled"
Jörgen Storvist <jorgen.storvist(a)gmail.com>
USB: serial: option: add support for GosunCn ME3630 RNDIS mode
Andreas Fritiofson <andreas.fritiofson(a)unjo.com>
USB: serial: ftdi_sio: add ID for isodebug v1
Brian Norris <briannorris(a)chromium.org>
mwifiex: Don't abort on small, spec-compliant vendor IEs
Takashi Iwai <tiwai(a)suse.de>
mwifiex: Abort at too short BSS descriptor element
Andy Lutomirski <luto(a)kernel.org>
Documentation/admin: Remove the vsyscall=native documentation
Tim Chen <tim.c.chen(a)linux.intel.com>
Documentation: Add section about CPU vulnerabilities for Spectre
Dianzhang Chen <dianzhangchen0(a)gmail.com>
x86/tls: Fix possible spectre-v1 in do_get_thread_area()
Dianzhang Chen <dianzhangchen0(a)gmail.com>
x86/ptrace: Fix possible spectre-v1 in ptrace_get_debugreg()
John Garry <john.garry(a)huawei.com>
perf pmu: Fix uncore PMU alias list for ARM64
Douglas Anderson <dianders(a)chromium.org>
block, bfq: NULL out the bic when it's no longer valid
Kailang Yang <kailang(a)realtek.com>
ALSA: hda/realtek - Headphone Mic can't record after S3
Takashi Iwai <tiwai(a)suse.de>
ALSA: usb-audio: Fix parse of UAC2 Extension Units
Mauro Carvalho Chehab <mchehab+samsung(a)kernel.org>
media: stv0297: fix frequency range limit
Steven J. Magnani <steve.magnani(a)digidescorp.com>
udf: Fix incorrect final NOT_ALLOCATED (hole) extent length
Hongjie Fang <hongjiefang(a)asrmicro.com>
fscrypt: don't set policy for a dead directory
Lin Yi <teroincn(a)163.com>
net :sunrpc :clnt :Fix xps refcount imbalance on the error path
Benjamin Coddington <bcodding(a)redhat.com>
NFS4: Only set creation opendata if O_CREAT
Rasmus Villemoes <rasmus.villemoes(a)prevas.dk>
net: dsa: mv88e6xxx: fix shift of FID bits in mv88e6185_g1_vtu_loadpurge()
yangerkun <yangerkun(a)huawei.com>
quota: fix a problem about transfer quota
Nilesh Javali <njavali(a)marvell.com>
scsi: qedi: Check targetname while finding boot target information
Colin Ian King <colin.king(a)canonical.com>
net: lio_core: fix potential sign-extension overflow on large shift
Xin Long <lucien.xin(a)gmail.com>
ip6_tunnel: allow not to count pkts on tstats by passing dev as NULL
Dan Carpenter <dan.carpenter(a)oracle.com>
drm: return -EFAULT if copy_to_user() fails
Mauro S. M. Rodrigues <maurosr(a)linux.vnet.ibm.com>
bnx2x: Check if transceiver implements DDM before access
Mariusz Tkaczyk <mariusz.tkaczyk(a)intel.com>
md: fix for divide error in status_resync
Wolfram Sang <wsa+renesas(a)sang-engineering.com>
mmc: core: complete HS400 before checking status
Reinhard Speyerer <rspmn(a)arcor.de>
qmi_wwan: extend permitted QMAP mux_id value range
Reinhard Speyerer <rspmn(a)arcor.de>
qmi_wwan: avoid RCU stalls on device disconnect when in QMAP mode
Reinhard Speyerer <rspmn(a)arcor.de>
qmi_wwan: add support for QMAP padding in the RX path
Alexei Starovoitov <ast(a)kernel.org>
bpf, x64: fix stack layout of JITed bpf code
Toshiaki Makita <toshiaki.makita1(a)gmail.com>
bpf, devmap: Add missing RCU read lock on flush
Toshiaki Makita <toshiaki.makita1(a)gmail.com>
bpf, devmap: Add missing bulk queue free
Toshiaki Makita <toshiaki.makita1(a)gmail.com>
bpf, devmap: Fix premature entry free on destroying map
Naftali Goldstein <naftali.goldstein(a)intel.com>
mac80211: do not start any work during reconfigure flow
Yibo Zhao <yiboz(a)codeaurora.org>
mac80211: only warn once on chanctx_conf being NULL
Bartosz Golaszewski <bgolaszewski(a)baylibre.com>
ARM: davinci: da8xx: specify dma_coherent_mask for lcdc
Bartosz Golaszewski <bgolaszewski(a)baylibre.com>
ARM: davinci: da850-evm: call regulator_has_full_constraints()
Ido Schimmel <idosch(a)mellanox.com>
mlxsw: spectrum: Disallow prio-tagged packets when PVID is removed
Dave Martin <Dave.Martin(a)arm.com>
KVM: arm/arm64: vgic: Fix kvm_device leak in vgic_its_destroy
Anson Huang <anson.huang(a)nxp.com>
Input: imx_keypad - make sure keyboard can always wake up system
Nick Hu <nickhu(a)andestech.com>
riscv: Fix udelay in RV32.
Qian Cai <cai(a)lca.pw>
drm/vmwgfx: fix a warning due to missing dma_parms
Thomas Hellstrom <thellstrom(a)vmware.com>
drm/vmwgfx: Honor the sg list segment size limitation
Heiko Carstens <heiko.carstens(a)de.ibm.com>
s390/boot: disable address-of-packed-member warning
Teresa Remmet <t.remmet(a)phytec.de>
ARM: dts: am335x phytec boards: Fix cd-gpios active level
Thomas Falcon <tlfalcon(a)linux.ibm.com>
ibmvnic: Fix unchecked return codes of memory allocations
Thomas Falcon <tlfalcon(a)linux.ibm.com>
ibmvnic: Refresh device multicast list after reset
Thomas Falcon <tlfalcon(a)linux.ibm.com>
ibmvnic: Do not close unopened driver during reset
Michael Schmitz <schmitzmic(a)gmail.com>
net: phy: rename Asix Electronics PHY driver
YueHaibing <yuehaibing(a)huawei.com>
can: af_can: Fix error path of can_init()
Eugen Hristev <eugen.hristev(a)microchip.com>
can: m_can: implement errata "Needless activation of MRAF irq"
Sean Nyekjaer <sean(a)geanix.com>
can: mcp251x: add support for mcp25625
Sean Nyekjaer <sean(a)geanix.com>
dt-bindings: can: mcp251x: add mcp25625 support
Srinivas Kandagatla <srinivas.kandagatla(a)linaro.org>
soundwire: intel: set dai min and max channels correctly
Takashi Iwai <tiwai(a)suse.de>
mwifiex: Fix heap overflow in mwifiex_uap_parse_tail_ies()
Jia-Ju Bai <baijiaju1990(a)gmail.com>
iwlwifi: Fix double-free problems in iwl_req_fw_callback()
Takashi Iwai <tiwai(a)suse.de>
mwifiex: Fix possible buffer overflows at parsing bss descriptor
Pradeep Kumar Chitrapu <pradeepc(a)codeaurora.org>
mac80211: free peer keys before vif down in mesh
Thomas Pedersen <thomas(a)eero.com>
mac80211: mesh: fix RCU warning
Melissa Wen <melissa.srw(a)gmail.com>
staging:iio:ad7150: fix threshold mode config bit
Srinivas Kandagatla <srinivas.kandagatla(a)linaro.org>
soundwire: stream: fix out of boundary access on port properties
John Fastabend <john.fastabend(a)gmail.com>
bpf: sockmap, fix use after free from sleep in psock backlog workqueue
John Crispin <john(a)phrozen.org>
mac80211: fix rate reporting inside cfg80211_calculate_bitrate_he()
Matteo Croce <mcroce(a)redhat.com>
samples, bpf: suppress compiler warning
Chang-Hsien Tsai <luke.tw(a)gmail.com>
samples, bpf: fix to change the buffer size for read()
Aaron Ma <aaron.ma(a)canonical.com>
Input: elantech - enable middle button support on 2 ThinkPads
Florian Fainelli <f.fainelli(a)gmail.com>
soc: bcm: brcmstb: biuctrl: Register writes require a barrier
Florian Fainelli <f.fainelli(a)gmail.com>
soc: brcmstb: Fix error path for unsupported CPUs
Christophe Leroy <christophe.leroy(a)c-s.fr>
crypto: talitos - rename alternative AEAD algos.
Christophe Leroy <christophe.leroy(a)c-s.fr>
crypto: talitos - fix hash on SEC1.
-------------
Diffstat:
Documentation/ABI/testing/sysfs-class-net-qmi | 4 +-
Documentation/admin-guide/hw-vuln/index.rst | 1 +
Documentation/admin-guide/hw-vuln/spectre.rst | 697 +++++++++++++++++++++
Documentation/admin-guide/kernel-parameters.txt | 6 -
.../bindings/net/can/microchip,mcp251x.txt | 1 +
Documentation/userspace-api/spec_ctrl.rst | 2 +
Makefile | 4 +-
arch/arm/boot/dts/am335x-pcm-953.dtsi | 2 +-
arch/arm/boot/dts/am335x-wega.dtsi | 2 +-
arch/arm/mach-davinci/board-da850-evm.c | 2 +
arch/arm/mach-davinci/devices-da8xx.c | 3 +
arch/mips/include/uapi/asm/sgidefs.h | 8 -
arch/riscv/lib/delay.c | 2 +-
arch/s390/Makefile | 1 +
arch/x86/kernel/ptrace.c | 5 +-
arch/x86/kernel/tls.c | 9 +-
arch/x86/net/bpf_jit_comp.c | 74 +--
block/bfq-iosched.c | 1 +
drivers/android/binder.c | 4 +-
drivers/crypto/talitos.c | 85 +--
drivers/gpu/drm/drm_bufs.c | 5 +-
drivers/gpu/drm/drm_ioc32.c | 5 +-
drivers/gpu/drm/vmwgfx/vmwgfx_drv.c | 3 +
drivers/gpu/drm/vmwgfx/vmwgfx_ttm_buffer.c | 10 +-
drivers/hid/hid-ids.h | 1 +
drivers/hid/hid-quirks.c | 1 +
drivers/input/keyboard/imx_keypad.c | 18 +-
drivers/input/mouse/elantech.c | 2 +
drivers/md/md.c | 36 +-
drivers/media/dvb-frontends/stv0297.c | 2 +-
drivers/misc/lkdtm/Makefile | 3 +-
drivers/misc/vmw_vmci/vmci_context.c | 80 +--
drivers/misc/vmw_vmci/vmci_handle_array.c | 38 +-
drivers/misc/vmw_vmci/vmci_handle_array.h | 29 +-
drivers/mmc/core/mmc.c | 6 +-
drivers/net/can/m_can/m_can.c | 21 +
drivers/net/can/spi/Kconfig | 5 +-
drivers/net/can/spi/mcp251x.c | 25 +-
drivers/net/dsa/mv88e6xxx/global1_vtu.c | 2 +-
drivers/net/ethernet/8390/Kconfig | 2 +-
.../net/ethernet/broadcom/bnx2x/bnx2x_ethtool.c | 3 +-
drivers/net/ethernet/broadcom/bnx2x/bnx2x_link.h | 1 +
drivers/net/ethernet/cavium/liquidio/lio_core.c | 2 +-
drivers/net/ethernet/ibm/ibmvnic.c | 19 +-
drivers/net/ethernet/mellanox/mlxsw/reg.h | 2 +-
drivers/net/phy/Kconfig | 2 +-
drivers/net/phy/Makefile | 2 +-
drivers/net/phy/{asix.c => ax88796b.c} | 0
drivers/net/usb/qmi_wwan.c | 27 +-
drivers/net/wireless/ath/carl9170/usb.c | 39 +-
drivers/net/wireless/intel/iwlwifi/iwl-drv.c | 1 -
drivers/net/wireless/intersil/p54/p54usb.c | 43 +-
drivers/net/wireless/marvell/mwifiex/fw.h | 12 +-
drivers/net/wireless/marvell/mwifiex/ie.c | 47 +-
drivers/net/wireless/marvell/mwifiex/scan.c | 31 +-
drivers/net/wireless/marvell/mwifiex/sta_ioctl.c | 4 +-
drivers/net/wireless/marvell/mwifiex/wmm.c | 2 +-
drivers/scsi/qedi/qedi_main.c | 3 +
drivers/soc/bcm/brcmstb/biuctrl.c | 6 +-
drivers/soundwire/intel.c | 4 +-
drivers/soundwire/stream.c | 4 +-
drivers/staging/comedi/drivers/amplc_pci230.c | 3 +-
drivers/staging/comedi/drivers/dt282x.c | 3 +-
drivers/staging/fsl-dpaa2/ethsw/ethsw.c | 1 +
drivers/staging/iio/cdc/ad7150.c | 19 +-
drivers/staging/rtl8712/rtl871x_ioctl_linux.c | 157 +++--
.../vc04_services/bcm2835-camera/bcm2835-camera.c | 43 +-
.../vc04_services/bcm2835-camera/mmal-vchiq.c | 32 +-
.../vc04_services/bcm2835-camera/mmal-vchiq.h | 3 +
drivers/tty/serial/8250/8250_port.c | 3 +-
drivers/usb/dwc2/core.c | 2 +-
drivers/usb/gadget/function/u_ether.c | 6 +-
drivers/usb/renesas_usbhs/fifo.c | 34 +-
drivers/usb/serial/ftdi_sio.c | 1 +
drivers/usb/serial/ftdi_sio_ids.h | 6 +
drivers/usb/serial/option.c | 1 +
drivers/usb/typec/tps6598x.c | 6 +-
fs/crypto/policy.c | 2 +
fs/nfs/nfs4proc.c | 20 +-
fs/quota/dquot.c | 4 +-
fs/udf/inode.c | 93 ++-
include/linux/vmw_vmci_defs.h | 11 +-
include/net/ip6_tunnel.h | 9 +-
include/uapi/linux/usb/audio.h | 37 ++
kernel/bpf/devmap.c | 9 +-
net/can/af_can.c | 24 +-
net/core/skbuff.c | 1 +
net/mac80211/ieee80211_i.h | 9 +-
net/mac80211/mesh.c | 6 +-
net/mac80211/util.c | 4 +
net/sunrpc/clnt.c | 1 +
net/wireless/util.c | 2 +-
samples/bpf/bpf_load.c | 2 +-
samples/bpf/task_fd_query_user.c | 2 +-
sound/pci/hda/patch_realtek.c | 2 +-
sound/usb/mixer.c | 16 +-
tools/perf/util/pmu.c | 28 +-
virt/kvm/arm/vgic/vgic-its.c | 1 +
98 files changed, 1532 insertions(+), 532 deletions(-)
6 years, 2 months
- 8
- 98
stable-rc/linux-4.9.y boot: 102 boots: 3 failed, 97 passed with 1 offline, 1 conflict (v4.9.185-40-g021d259b6536)
by kernelci.org bot
stable-rc/linux-4.9.y boot: 102 boots: 3 failed, 97 passed with 1 offline, 1 conflict (v4.9.185-40-g021d259b6536)
Full Boot Summary: https://kernelci.org/boot/all/job/stable-rc/branch/linux-4.9.y/kernel/v4.9.…
Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-4.9.y/kernel/v4.9.185-40-…
Tree: stable-rc
Branch: linux-4.9.y
Git Describe: v4.9.185-40-g021d259b6536
Git Commit: 021d259b6536429218c71d8205fe55898b2a84eb
Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
Tested: 50 unique boards, 22 SoC families, 15 builds out of 197
Boot Failures Detected:
arm:
multi_v7_defconfig:
gcc-8:
qcom-apq8064-cm-qs600: 1 failed lab
sun7i-a20-bananapi: 1 failed lab
sunxi_defconfig:
gcc-8:
sun7i-a20-bananapi: 1 failed lab
Offline Platforms:
arm64:
defconfig:
gcc-8
meson-gxbb-odroidc2: 1 offline lab
Conflicting Boot Failure Detected: (These likely are not failures as other labs are reporting PASS. Needs review.)
x86_64:
x86_64_defconfig:
qemu:
lab-linaro-lkft: PASS (gcc-8)
lab-drue: PASS (gcc-8)
lab-baylibre: PASS (gcc-8)
lab-collabora: FAIL (gcc-8)
lab-mhart: PASS (gcc-8)
---
For more info write to <info(a)kernelci.org>
6 years, 2 months
- 1
- 0
stable-rc/linux-5.1.y boot: 130 boots: 4 failed, 125 passed with 1 offline (v5.1.17-134-gd68c746af314)
by kernelci.org bot
stable-rc/linux-5.1.y boot: 130 boots: 4 failed, 125 passed with 1 offline (v5.1.17-134-gd68c746af314)
Full Boot Summary: https://kernelci.org/boot/all/job/stable-rc/branch/linux-5.1.y/kernel/v5.1.…
Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-5.1.y/kernel/v5.1.17-134-…
Tree: stable-rc
Branch: linux-5.1.y
Git Describe: v5.1.17-134-gd68c746af314
Git Commit: d68c746af314bccd9dc7232c6a4a3521189073f5
Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
Tested: 76 unique boards, 27 SoC families, 17 builds out of 209
Boot Failures Detected:
arm:
multi_v7_defconfig:
gcc-8:
bcm4708-smartrg-sr400ac: 1 failed lab
sun7i-a20-bananapi: 1 failed lab
sunxi_defconfig:
gcc-8:
sun7i-a20-bananapi: 1 failed lab
arm64:
defconfig:
gcc-8:
meson-gxl-s905x-nexbox-a95x: 1 failed lab
Offline Platforms:
arm64:
defconfig:
gcc-8
meson-gxbb-odroidc2: 1 offline lab
---
For more info write to <info(a)kernelci.org>
6 years, 2 months
- 1
- 0
stable-rc/linux-4.4.y boot: 91 boots: 4 failed, 87 passed (v4.4.185-28-gf3c4a0019cd6)
by kernelci.org bot
stable-rc/linux-4.4.y boot: 91 boots: 4 failed, 87 passed (v4.4.185-28-gf3c4a0019cd6)
Full Boot Summary: https://kernelci.org/boot/all/job/stable-rc/branch/linux-4.4.y/kernel/v4.4.…
Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-4.4.y/kernel/v4.4.185-28-…
Tree: stable-rc
Branch: linux-4.4.y
Git Describe: v4.4.185-28-gf3c4a0019cd6
Git Commit: f3c4a0019cd6a0376023e41777bfa6d08ee2ea50
Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
Tested: 44 unique boards, 20 SoC families, 14 builds out of 190
Boot Failures Detected:
arm:
multi_v7_defconfig:
gcc-8:
stih410-b2120: 1 failed lab
sun7i-a20-bananapi: 1 failed lab
sunxi_defconfig:
gcc-8:
sun7i-a20-bananapi: 1 failed lab
arm64:
defconfig:
gcc-8:
qcom-qdf2400: 1 failed lab
---
For more info write to <info(a)kernelci.org>
6 years, 2 months
- 1
- 0
stable-rc/linux-4.19.y boot: 122 boots: 4 failed, 117 passed with 1 offline (v4.19.58-91-g778a2640e781)
by kernelci.org bot
stable-rc/linux-4.19.y boot: 122 boots: 4 failed, 117 passed with 1 offline (v4.19.58-91-g778a2640e781)
Full Boot Summary: https://kernelci.org/boot/all/job/stable-rc/branch/linux-4.19.y/kernel/v4.1…
Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-4.19.y/kernel/v4.19.58-91…
Tree: stable-rc
Branch: linux-4.19.y
Git Describe: v4.19.58-91-g778a2640e781
Git Commit: 778a2640e78132bbf02b4dce0ae12d23c6bdf8c1
Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
Tested: 70 unique boards, 27 SoC families, 17 builds out of 206
Boot Failures Detected:
arm:
multi_v7_defconfig:
gcc-8:
sun7i-a20-bananapi: 1 failed lab
sunxi_defconfig:
gcc-8:
sun7i-a20-bananapi: 1 failed lab
arm64:
defconfig:
gcc-8:
meson-gxl-s905x-nexbox-a95x: 1 failed lab
arc:
hsdk_defconfig:
gcc-8:
hsdk: 1 failed lab
Offline Platforms:
arm64:
defconfig:
gcc-8
meson-gxbb-odroidc2: 1 offline lab
---
For more info write to <info(a)kernelci.org>
6 years, 2 months
- 1
- 0
stable-rc/linux-4.14.y boot: 119 boots: 5 failed, 113 passed with 1 offline (v4.14.133-57-g728f3eef5bdd)
by kernelci.org bot
stable-rc/linux-4.14.y boot: 119 boots: 5 failed, 113 passed with 1 offline (v4.14.133-57-g728f3eef5bdd)
Full Boot Summary: https://kernelci.org/boot/all/job/stable-rc/branch/linux-4.14.y/kernel/v4.1…
Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-4.14.y/kernel/v4.14.133-5…
Tree: stable-rc
Branch: linux-4.14.y
Git Describe: v4.14.133-57-g728f3eef5bdd
Git Commit: 728f3eef5bdde0f9516277b4c4519fa5436e7e5d
Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
Tested: 66 unique boards, 26 SoC families, 16 builds out of 201
Boot Failures Detected:
arm:
multi_v7_defconfig:
gcc-8:
sun7i-a20-bananapi: 1 failed lab
sunxi_defconfig:
gcc-8:
sun7i-a20-bananapi: 1 failed lab
arm64:
defconfig:
gcc-8:
meson-gxl-s905x-nexbox-a95x: 1 failed lab
rk3399-firefly: 1 failed lab
arc:
hsdk_defconfig:
gcc-8:
hsdk: 1 failed lab
Offline Platforms:
arm64:
defconfig:
gcc-8
meson-gxbb-odroidc2: 1 offline lab
---
For more info write to <info(a)kernelci.org>
6 years, 2 months
- 1
- 0
stable-rc/linux-4.9.y build: 197 builds: 5 failed, 192 passed, 4 errors, 16 warnings (v4.9.185-40-g021d259b6536)
by kernelci.org bot
stable-rc/linux-4.9.y build: 197 builds: 5 failed, 192 passed, 4 errors, 16 warnings (v4.9.185-40-g021d259b6536)
Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-4.9.y/kernel/v4.9.185-40-…
Tree: stable-rc
Branch: linux-4.9.y
Git Describe: v4.9.185-40-g021d259b6536
Git Commit: 021d259b6536429218c71d8205fe55898b2a84eb
Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
Built: 6 unique architectures
Build Failures Detected:
mips:
32r2el_defconfig: (gcc-8) FAIL
bigsur_defconfig: (gcc-8) FAIL
decstation_defconfig: (gcc-8) FAIL
jmr3927_defconfig: (gcc-8) FAIL
sb1250_swarm_defconfig: (gcc-8) FAIL
Errors and Warnings Detected:
arc:
vdk_hs38_defconfig (gcc-8): 1 warning
vdk_hs38_smp_defconfig (gcc-8): 1 warning
arm64:
arm:
i386:
allnoconfig (gcc-8): 1 warning
i386_defconfig (gcc-8): 1 warning
tinyconfig (gcc-8): 1 warning
mips:
bigsur_defconfig (gcc-8): 1 error, 4 warnings
decstation_defconfig (gcc-8): 1 error
jmr3927_defconfig (gcc-8): 1 error
sb1250_swarm_defconfig (gcc-8): 1 error, 4 warnings
x86_64:
allnoconfig (gcc-8): 1 warning
tinyconfig (gcc-8): 1 warning
x86_64_defconfig (gcc-8): 1 warning
Errors summary:
1 cc1: error: '-march=r3900' requires '-mfp32'
1 cc1: error: '-march=r3000' requires '-mfp32'
1 (.text+0x1bf20): undefined reference to `iommu_is_span_boundary'
1 (.text+0x1bbd0): undefined reference to `iommu_is_span_boundary'
Warnings summary:
8 warning: (SIBYTE_SWARM && SIBYTE_SENTOSA && SIBYTE_BIGSUR && SWIOTLB_XEN && AMD_IOMMU) selects SWIOTLB which has unmet direct dependencies (CAVIUM_OCTEON_SOC || MACH_LOONGSON64 && CPU_LOONGSON3 || NLM_XLP_BOARD || NLM_XLR_BOARD)
6 arch/x86/kernel/ptrace.c:658:3: warning: ISO C90 forbids mixed declarations and code [-Wdeclaration-after-statement]
2 arch/arc/kernel/unwind.c:188:14: warning: 'unw_hdr_alloc' defined but not used [-Wunused-function]
================================================================================
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 (arc, 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 (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (i386, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
arch/x86/kernel/ptrace.c:658:3: warning: ISO C90 forbids mixed declarations and code [-Wdeclaration-after-statement]
--------------------------------------------------------------------------------
allnoconfig (x86_64, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
arch/x86/kernel/ptrace.c:658:3: warning: ISO C90 forbids mixed declarations and code [-Wdeclaration-after-statement]
--------------------------------------------------------------------------------
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) — FAIL, 1 error, 4 warnings, 0 section mismatches
Errors:
(.text+0x1bf20): undefined reference to `iommu_is_span_boundary'
Warnings:
warning: (SIBYTE_SWARM && SIBYTE_SENTOSA && SIBYTE_BIGSUR && SWIOTLB_XEN && AMD_IOMMU) selects SWIOTLB which has unmet direct dependencies (CAVIUM_OCTEON_SOC || MACH_LOONGSON64 && CPU_LOONGSON3 || NLM_XLP_BOARD || NLM_XLR_BOARD)
warning: (SIBYTE_SWARM && SIBYTE_SENTOSA && SIBYTE_BIGSUR && SWIOTLB_XEN && AMD_IOMMU) selects SWIOTLB which has unmet direct dependencies (CAVIUM_OCTEON_SOC || MACH_LOONGSON64 && CPU_LOONGSON3 || NLM_XLP_BOARD || NLM_XLR_BOARD)
warning: (SIBYTE_SWARM && SIBYTE_SENTOSA && SIBYTE_BIGSUR && SWIOTLB_XEN && AMD_IOMMU) selects SWIOTLB which has unmet direct dependencies (CAVIUM_OCTEON_SOC || MACH_LOONGSON64 && CPU_LOONGSON3 || NLM_XLP_BOARD || NLM_XLR_BOARD)
warning: (SIBYTE_SWARM && SIBYTE_SENTOSA && SIBYTE_BIGSUR && SWIOTLB_XEN && AMD_IOMMU) selects SWIOTLB which has unmet direct dependencies (CAVIUM_OCTEON_SOC || MACH_LOONGSON64 && CPU_LOONGSON3 || NLM_XLP_BOARD || NLM_XLR_BOARD)
--------------------------------------------------------------------------------
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) — FAIL, 1 error, 0 warnings, 0 section mismatches
Errors:
cc1: error: '-march=r3000' requires '-mfp32'
--------------------------------------------------------------------------------
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, 1 warning, 0 section mismatches
Warnings:
arch/x86/kernel/ptrace.c:658:3: warning: ISO C90 forbids mixed declarations and code [-Wdeclaration-after-statement]
--------------------------------------------------------------------------------
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) — FAIL, 1 error, 0 warnings, 0 section mismatches
Errors:
cc1: error: '-march=r3900' requires '-mfp32'
--------------------------------------------------------------------------------
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, 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
--------------------------------------------------------------------------------
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) — FAIL, 1 error, 4 warnings, 0 section mismatches
Errors:
(.text+0x1bbd0): undefined reference to `iommu_is_span_boundary'
Warnings:
warning: (SIBYTE_SWARM && SIBYTE_SENTOSA && SIBYTE_BIGSUR && SWIOTLB_XEN && AMD_IOMMU) selects SWIOTLB which has unmet direct dependencies (CAVIUM_OCTEON_SOC || MACH_LOONGSON64 && CPU_LOONGSON3 || NLM_XLP_BOARD || NLM_XLR_BOARD)
warning: (SIBYTE_SWARM && SIBYTE_SENTOSA && SIBYTE_BIGSUR && SWIOTLB_XEN && AMD_IOMMU) selects SWIOTLB which has unmet direct dependencies (CAVIUM_OCTEON_SOC || MACH_LOONGSON64 && CPU_LOONGSON3 || NLM_XLP_BOARD || NLM_XLR_BOARD)
warning: (SIBYTE_SWARM && SIBYTE_SENTOSA && SIBYTE_BIGSUR && SWIOTLB_XEN && AMD_IOMMU) selects SWIOTLB which has unmet direct dependencies (CAVIUM_OCTEON_SOC || MACH_LOONGSON64 && CPU_LOONGSON3 || NLM_XLP_BOARD || NLM_XLR_BOARD)
warning: (SIBYTE_SWARM && SIBYTE_SENTOSA && SIBYTE_BIGSUR && SWIOTLB_XEN && AMD_IOMMU) selects SWIOTLB which has unmet direct dependencies (CAVIUM_OCTEON_SOC || MACH_LOONGSON64 && CPU_LOONGSON3 || NLM_XLP_BOARD || NLM_XLR_BOARD)
--------------------------------------------------------------------------------
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, 1 warning, 0 section mismatches
Warnings:
arch/x86/kernel/ptrace.c:658:3: warning: ISO C90 forbids mixed declarations and code [-Wdeclaration-after-statement]
--------------------------------------------------------------------------------
tinyconfig (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (x86_64, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
arch/x86/kernel/ptrace.c:658:3: warning: ISO C90 forbids mixed declarations and code [-Wdeclaration-after-statement]
--------------------------------------------------------------------------------
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 (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, 1 warning, 0 section mismatches
Warnings:
arch/arc/kernel/unwind.c:188:14: warning: 'unw_hdr_alloc' defined but not used [-Wunused-function]
--------------------------------------------------------------------------------
vdk_hs38_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
arch/arc/kernel/unwind.c:188:14: warning: 'unw_hdr_alloc' defined but not used [-Wunused-function]
--------------------------------------------------------------------------------
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, 1 warning, 0 section mismatches
Warnings:
arch/x86/kernel/ptrace.c:658:3: warning: ISO C90 forbids mixed declarations and code [-Wdeclaration-after-statement]
--------------------------------------------------------------------------------
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>
6 years, 2 months
- 1
- 0
stable-rc/linux-5.1.y build: 209 builds: 0 failed, 209 passed, 28 warnings (v5.1.17-134-gd68c746af314)
by kernelci.org bot
stable-rc/linux-5.1.y build: 209 builds: 0 failed, 209 passed, 28 warnings (v5.1.17-134-gd68c746af314)
Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-5.1.y/kernel/v5.1.17-134-…
Tree: stable-rc
Branch: linux-5.1.y
Git Describe: v5.1.17-134-gd68c746af314
Git Commit: d68c746af314bccd9dc7232c6a4a3521189073f5
Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
Built: 7 unique architectures
Warnings Detected:
arc:
vdk_hs38_defconfig (gcc-8): 1 warning
vdk_hs38_smp_defconfig (gcc-8): 1 warning
arm64:
arm:
integrator_defconfig (gcc-8): 2 warnings
multi_v4t_defconfig (gcc-8): 2 warnings
multi_v5_defconfig (gcc-8): 2 warnings
realview_defconfig (gcc-8): 2 warnings
s3c6400_defconfig (gcc-8): 2 warnings
u300_defconfig (gcc-8): 2 warnings
i386:
allnoconfig (gcc-8): 1 warning
i386_defconfig (gcc-8): 1 warning
tinyconfig (gcc-8): 1 warning
mips:
db1xxx_defconfig (gcc-8): 1 warning
malta_qemu_32r6_defconfig (gcc-8): 1 warning
rb532_defconfig (gcc-8): 1 warning
riscv:
rv32_defconfig (gcc-8): 4 warnings
x86_64:
allnoconfig (gcc-8): 1 warning
tinyconfig (gcc-8): 2 warnings
x86_64_defconfig (gcc-8): 1 warning
Warnings summary:
6 arch/x86/kernel/ptrace.c:650:3: warning: ISO C90 forbids mixed declarations and code [-Wdeclaration-after-statement]
6 arch/arm/mm/init.c:471:13: warning: unused variable 'itcm_end' [-Wunused-variable]
6 arch/arm/mm/init.c:470:13: warning: unused variable 'dtcm_end' [-Wunused-variable]
2 arch/arc/kernel/unwind.c:187:14: warning: 'unw_hdr_alloc' 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]
1 {standard input}:131: Warning: macro instruction expanded into multiple instructions
1 drivers/mtd/nand/raw/au1550nd.c:447:57: warning: pointer type mismatch in conditional expression
1 drivers/ata/pata_rb532_cf.c:165:24: warning: unused variable 'info' [-Wunused-variable]
1 .config:1021: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 (arc, 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 (riscv, 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, 1 warning, 0 section mismatches
Warnings:
arch/x86/kernel/ptrace.c:650:3: warning: ISO C90 forbids mixed declarations and code [-Wdeclaration-after-statement]
--------------------------------------------------------------------------------
allnoconfig (x86_64, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
arch/x86/kernel/ptrace.c:650:3: warning: ISO C90 forbids mixed declarations and code [-Wdeclaration-after-statement]
--------------------------------------------------------------------------------
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, 1 warning, 0 section mismatches
Warnings:
drivers/mtd/nand/raw/au1550nd.c:447:57: warning: pointer type mismatch in conditional expression
--------------------------------------------------------------------------------
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
--------------------------------------------------------------------------------
decstation_r4k_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, 1 warning, 0 section mismatches
Warnings:
arch/x86/kernel/ptrace.c:650:3: warning: ISO C90 forbids mixed declarations and code [-Wdeclaration-after-statement]
--------------------------------------------------------------------------------
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, 2 warnings, 0 section mismatches
Warnings:
arch/arm/mm/init.c:471:13: warning: unused variable 'itcm_end' [-Wunused-variable]
arch/arm/mm/init.c:470:13: warning: unused variable 'dtcm_end' [-Wunused-variable]
--------------------------------------------------------------------------------
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}: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
--------------------------------------------------------------------------------
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, 2 warnings, 0 section mismatches
Warnings:
arch/arm/mm/init.c:471:13: warning: unused variable 'itcm_end' [-Wunused-variable]
arch/arm/mm/init.c:470:13: warning: unused variable 'dtcm_end' [-Wunused-variable]
--------------------------------------------------------------------------------
multi_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
arch/arm/mm/init.c:471:13: warning: unused variable 'itcm_end' [-Wunused-variable]
arch/arm/mm/init.c:470:13: warning: unused variable 'dtcm_end' [-Wunused-variable]
--------------------------------------------------------------------------------
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
--------------------------------------------------------------------------------
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, 1 warning, 0 section mismatches
Warnings:
drivers/ata/pata_rb532_cf.c:165:24: warning: unused variable 'info' [-Wunused-variable]
--------------------------------------------------------------------------------
rbtx49xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
realview_defconfig (arm, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
arch/arm/mm/init.c:471:13: warning: unused variable 'itcm_end' [-Wunused-variable]
arch/arm/mm/init.c:470:13: warning: unused variable 'dtcm_end' [-Wunused-variable]
--------------------------------------------------------------------------------
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, 4 warnings, 0 section mismatches
Warnings:
<stdin>:830:2: warning: #warning syscall fstat64 not implemented [-Wcpp]
<stdin>:1127:2: warning: #warning syscall fstatat64 not implemented [-Wcpp]
<stdin>:830:2: warning: #warning syscall fstat64 not implemented [-Wcpp]
<stdin>:1127:2: warning: #warning syscall fstatat64 not implemented [-Wcpp]
--------------------------------------------------------------------------------
s3c2410_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s3c6400_defconfig (arm, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
arch/arm/mm/init.c:471:13: warning: unused variable 'itcm_end' [-Wunused-variable]
arch/arm/mm/init.c:470:13: warning: unused variable 'dtcm_end' [-Wunused-variable]
--------------------------------------------------------------------------------
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 (i386, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
arch/x86/kernel/ptrace.c:650:3: warning: ISO C90 forbids mixed declarations and code [-Wdeclaration-after-statement]
--------------------------------------------------------------------------------
tinyconfig (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (x86_64, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
.config:1021:warning: override: UNWINDER_GUESS changes choice state
arch/x86/kernel/ptrace.c:650:3: warning: ISO C90 forbids mixed declarations and code [-Wdeclaration-after-statement]
--------------------------------------------------------------------------------
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 (riscv, 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, 2 warnings, 0 section mismatches
Warnings:
arch/arm/mm/init.c:471:13: warning: unused variable 'itcm_end' [-Wunused-variable]
arch/arm/mm/init.c:470:13: warning: unused variable 'dtcm_end' [-Wunused-variable]
--------------------------------------------------------------------------------
u8500_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vdk_hs38_defconfig (arc, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
arch/arc/kernel/unwind.c:187:14: warning: 'unw_hdr_alloc' defined but not used [-Wunused-function]
--------------------------------------------------------------------------------
vdk_hs38_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
arch/arc/kernel/unwind.c:187:14: warning: 'unw_hdr_alloc' defined but not used [-Wunused-function]
--------------------------------------------------------------------------------
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, 1 warning, 0 section mismatches
Warnings:
arch/x86/kernel/ptrace.c:650:3: warning: ISO C90 forbids mixed declarations and code [-Wdeclaration-after-statement]
--------------------------------------------------------------------------------
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>
6 years, 2 months
- 1
- 0
stable-rc/linux-4.4.y build: 190 builds: 12 failed, 178 passed, 7 errors, 28 warnings (v4.4.185-28-gf3c4a0019cd6)
by kernelci.org bot
stable-rc/linux-4.4.y build: 190 builds: 12 failed, 178 passed, 7 errors, 28 warnings (v4.4.185-28-gf3c4a0019cd6)
Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-4.4.y/kernel/v4.4.185-28-…
Tree: stable-rc
Branch: linux-4.4.y
Git Describe: v4.4.185-28-gf3c4a0019cd6
Git Commit: f3c4a0019cd6a0376023e41777bfa6d08ee2ea50
Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
Built: 6 unique architectures
Build Failures Detected:
arc:
axs103_defconfig: (gcc-8) FAIL
axs103_smp_defconfig: (gcc-8) FAIL
nsim_hs_defconfig: (gcc-8) FAIL
nsim_hs_smp_defconfig: (gcc-8) FAIL
nsimosci_hs_defconfig: (gcc-8) FAIL
nsimosci_hs_smp_defconfig: (gcc-8) FAIL
mips:
bigsur_defconfig: (gcc-8) FAIL
decstation_defconfig: (gcc-8) FAIL
jmr3927_defconfig: (gcc-8) FAIL
nlm_xlr_defconfig: (gcc-8) FAIL
sb1250_swarm_defconfig: (gcc-8) FAIL
sead3micro_defconfig: (gcc-8) FAIL
Errors and Warnings Detected:
arc:
allnoconfig (gcc-8): 3 warnings
tinyconfig (gcc-8): 4 warnings
vdk_hs38_defconfig (gcc-8): 1 warning
vdk_hs38_smp_defconfig (gcc-8): 1 warning
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:
allnoconfig (gcc-8): 1 warning
i386_defconfig (gcc-8): 1 warning
tinyconfig (gcc-8): 1 warning
mips:
bigsur_defconfig (gcc-8): 1 error, 4 warnings
decstation_defconfig (gcc-8): 1 error
jmr3927_defconfig (gcc-8): 1 error
nlm_xlr_defconfig (gcc-8): 1 error, 1 warning
sb1250_swarm_defconfig (gcc-8): 1 error, 4 warnings
sead3micro_defconfig (gcc-8): 2 errors
x86_64:
allnoconfig (gcc-8): 1 warning
tinyconfig (gcc-8): 1 warning
x86_64_defconfig (gcc-8): 1 warning
Errors summary:
1 cc1: error: '-march=r3900' requires '-mfp32'
1 cc1: error: '-march=r3000' requires '-mfp32'
1 arch/mips/kernel/genex.S:271: Error: branch to a symbol in another ISA mode
1 arch/mips/kernel/genex.S:152: Error: branch to a symbol in another ISA mode
1 arch/mips/include/asm/netlogic/xlr/fmn.h:304:22: error: bitwise comparison always evaluates to false [-Werror=tautological-compare]
1 (.text+0x19558): undefined reference to `iommu_is_span_boundary'
1 (.text+0x19248): undefined reference to `iommu_is_span_boundary'
Warnings summary:
8 warning: (SIBYTE_SWARM && SIBYTE_SENTOSA && SIBYTE_BIGSUR && SWIOTLB_XEN && AMD_IOMMU) selects SWIOTLB which has unmet direct dependencies (CAVIUM_OCTEON_SOC || MACH_LOONGSON64 && CPU_LOONGSON3 || NLM_XLP_BOARD || NLM_XLR_BOARD)
7 warning: (ARC) selects HAVE_FUTEX_CMPXCHG which has unmet direct dependencies (FUTEX)
6 arch/x86/kernel/ptrace.c:705:3: warning: ISO C90 forbids mixed declarations and code [-Wdeclaration-after-statement]
2 arch/arc/kernel/unwind.c:186:14: warning: 'unw_hdr_alloc' defined but not used [-Wunused-function]
1 cc1: all warnings being treated as errors
1 arch/arm/mach-mxs/mach-mxs.c:285:26: warning: duplicate 'const' declaration specifier [-Wduplicate-decl-specifier]
1 arch/arm/mach-lpc32xx/phy3250.c:215:36: warning: duplicate 'const' declaration specifier [-Wduplicate-decl-specifier]
1 arch/arm/mach-davinci/da8xx-dt.c:23:34: warning: duplicate 'const' declaration specifier [-Wduplicate-decl-specifier]
1 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 (arm64, 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 (i386, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
arch/x86/kernel/ptrace.c:705:3: warning: ISO C90 forbids mixed declarations and code [-Wdeclaration-after-statement]
--------------------------------------------------------------------------------
allnoconfig (x86_64, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
arch/x86/kernel/ptrace.c:705:3: warning: ISO C90 forbids mixed declarations and code [-Wdeclaration-after-statement]
--------------------------------------------------------------------------------
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) — FAIL, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axs103_smp_defconfig (arc, gcc-8) — FAIL, 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) — FAIL, 1 error, 4 warnings, 0 section mismatches
Errors:
(.text+0x19558): undefined reference to `iommu_is_span_boundary'
Warnings:
warning: (SIBYTE_SWARM && SIBYTE_SENTOSA && SIBYTE_BIGSUR && SWIOTLB_XEN && AMD_IOMMU) selects SWIOTLB which has unmet direct dependencies (CAVIUM_OCTEON_SOC || MACH_LOONGSON64 && CPU_LOONGSON3 || NLM_XLP_BOARD || NLM_XLR_BOARD)
warning: (SIBYTE_SWARM && SIBYTE_SENTOSA && SIBYTE_BIGSUR && SWIOTLB_XEN && AMD_IOMMU) selects SWIOTLB which has unmet direct dependencies (CAVIUM_OCTEON_SOC || MACH_LOONGSON64 && CPU_LOONGSON3 || NLM_XLP_BOARD || NLM_XLR_BOARD)
warning: (SIBYTE_SWARM && SIBYTE_SENTOSA && SIBYTE_BIGSUR && SWIOTLB_XEN && AMD_IOMMU) selects SWIOTLB which has unmet direct dependencies (CAVIUM_OCTEON_SOC || MACH_LOONGSON64 && CPU_LOONGSON3 || NLM_XLP_BOARD || NLM_XLR_BOARD)
warning: (SIBYTE_SWARM && SIBYTE_SENTOSA && SIBYTE_BIGSUR && SWIOTLB_XEN && AMD_IOMMU) selects SWIOTLB which has unmet direct dependencies (CAVIUM_OCTEON_SOC || MACH_LOONGSON64 && CPU_LOONGSON3 || NLM_XLP_BOARD || NLM_XLR_BOARD)
--------------------------------------------------------------------------------
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:
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:
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) — FAIL, 1 error, 0 warnings, 0 section mismatches
Errors:
cc1: error: '-march=r3000' requires '-mfp32'
--------------------------------------------------------------------------------
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, 1 warning, 0 section mismatches
Warnings:
arch/x86/kernel/ptrace.c:705:3: warning: ISO C90 forbids mixed declarations and code [-Wdeclaration-after-statement]
--------------------------------------------------------------------------------
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) — FAIL, 1 error, 0 warnings, 0 section mismatches
Errors:
cc1: error: '-march=r3900' requires '-mfp32'
--------------------------------------------------------------------------------
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:
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:
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) — FAIL, 1 error, 1 warning, 0 section mismatches
Errors:
arch/mips/include/asm/netlogic/xlr/fmn.h:304:22: error: bitwise comparison always evaluates to false [-Werror=tautological-compare]
Warnings:
cc1: all warnings being treated as errors
--------------------------------------------------------------------------------
nsim_hs_defconfig (arc, gcc-8) — FAIL, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nsim_hs_smp_defconfig (arc, gcc-8) — FAIL, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nsimosci_hs_defconfig (arc, gcc-8) — FAIL, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nsimosci_hs_smp_defconfig (arc, gcc-8) — FAIL, 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) — FAIL, 1 error, 4 warnings, 0 section mismatches
Errors:
(.text+0x19248): undefined reference to `iommu_is_span_boundary'
Warnings:
warning: (SIBYTE_SWARM && SIBYTE_SENTOSA && SIBYTE_BIGSUR && SWIOTLB_XEN && AMD_IOMMU) selects SWIOTLB which has unmet direct dependencies (CAVIUM_OCTEON_SOC || MACH_LOONGSON64 && CPU_LOONGSON3 || NLM_XLP_BOARD || NLM_XLR_BOARD)
warning: (SIBYTE_SWARM && SIBYTE_SENTOSA && SIBYTE_BIGSUR && SWIOTLB_XEN && AMD_IOMMU) selects SWIOTLB which has unmet direct dependencies (CAVIUM_OCTEON_SOC || MACH_LOONGSON64 && CPU_LOONGSON3 || NLM_XLP_BOARD || NLM_XLR_BOARD)
warning: (SIBYTE_SWARM && SIBYTE_SENTOSA && SIBYTE_BIGSUR && SWIOTLB_XEN && AMD_IOMMU) selects SWIOTLB which has unmet direct dependencies (CAVIUM_OCTEON_SOC || MACH_LOONGSON64 && CPU_LOONGSON3 || NLM_XLP_BOARD || NLM_XLR_BOARD)
warning: (SIBYTE_SWARM && SIBYTE_SENTOSA && SIBYTE_BIGSUR && SWIOTLB_XEN && AMD_IOMMU) selects SWIOTLB which has unmet direct dependencies (CAVIUM_OCTEON_SOC || MACH_LOONGSON64 && CPU_LOONGSON3 || NLM_XLP_BOARD || NLM_XLR_BOARD)
--------------------------------------------------------------------------------
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:
arch/mips/kernel/genex.S:152: Error: branch to a symbol in another ISA mode
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, 1 warning, 0 section mismatches
Warnings:
arch/x86/kernel/ptrace.c:705:3: warning: ISO C90 forbids mixed declarations and code [-Wdeclaration-after-statement]
--------------------------------------------------------------------------------
tinyconfig (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (x86_64, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
arch/x86/kernel/ptrace.c:705:3: warning: ISO C90 forbids mixed declarations and code [-Wdeclaration-after-statement]
--------------------------------------------------------------------------------
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 (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)
--------------------------------------------------------------------------------
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, 1 warning, 0 section mismatches
Warnings:
arch/arc/kernel/unwind.c:186:14: warning: 'unw_hdr_alloc' defined but not used [-Wunused-function]
--------------------------------------------------------------------------------
vdk_hs38_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
arch/arc/kernel/unwind.c:186:14: warning: 'unw_hdr_alloc' defined but not used [-Wunused-function]
--------------------------------------------------------------------------------
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, 1 warning, 0 section mismatches
Warnings:
arch/x86/kernel/ptrace.c:705:3: warning: ISO C90 forbids mixed declarations and code [-Wdeclaration-after-statement]
--------------------------------------------------------------------------------
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>
6 years, 2 months
- 1
- 0
stable-rc/linux-4.19.y build: 206 builds: 0 failed, 206 passed, 14 warnings (v4.19.58-91-g778a2640e781)
by kernelci.org bot
stable-rc/linux-4.19.y build: 206 builds: 0 failed, 206 passed, 14 warnings (v4.19.58-91-g778a2640e781)
Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-4.19.y/kernel/v4.19.58-91…
Tree: stable-rc
Branch: linux-4.19.y
Git Describe: v4.19.58-91-g778a2640e781
Git Commit: 778a2640e78132bbf02b4dce0ae12d23c6bdf8c1
Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
Built: 7 unique architectures
Warnings Detected:
arc:
vdk_hs38_defconfig (gcc-8): 1 warning
vdk_hs38_smp_defconfig (gcc-8): 1 warning
arm64:
arm:
i386:
allnoconfig (gcc-8): 1 warning
i386_defconfig (gcc-8): 1 warning
tinyconfig (gcc-8): 1 warning
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:
allnoconfig (gcc-8): 1 warning
tinyconfig (gcc-8): 2 warnings
x86_64_defconfig (gcc-8): 1 warning
Warnings summary:
6 arch/x86/kernel/ptrace.c:659:3: warning: ISO C90 forbids mixed declarations and code [-Wdeclaration-after-statement]
3 net/core/rtnetlink.c:3160:1: warning: the frame size of 1312 bytes is larger than 1024 bytes [-Wframe-larger-than=]
2 arch/arc/kernel/unwind.c:188:14: warning: 'unw_hdr_alloc' defined but not used [-Wunused-function]
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:1007: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 (arc, 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 (riscv, 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, 1 warning, 0 section mismatches
Warnings:
arch/x86/kernel/ptrace.c:659:3: warning: ISO C90 forbids mixed declarations and code [-Wdeclaration-after-statement]
--------------------------------------------------------------------------------
allnoconfig (x86_64, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
arch/x86/kernel/ptrace.c:659:3: warning: ISO C90 forbids mixed declarations and code [-Wdeclaration-after-statement]
--------------------------------------------------------------------------------
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, 1 warning, 0 section mismatches
Warnings:
arch/x86/kernel/ptrace.c:659:3: warning: ISO C90 forbids mixed declarations and code [-Wdeclaration-after-statement]
--------------------------------------------------------------------------------
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:
net/core/rtnetlink.c:3160:1: 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
net/core/rtnetlink.c:3160:1: 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, 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, 1 warning, 0 section mismatches
Warnings:
net/core/rtnetlink.c:3160:1: 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, 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 (i386, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
arch/x86/kernel/ptrace.c:659:3: warning: ISO C90 forbids mixed declarations and code [-Wdeclaration-after-statement]
--------------------------------------------------------------------------------
tinyconfig (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (x86_64, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
.config:1007:warning: override: UNWINDER_GUESS changes choice state
arch/x86/kernel/ptrace.c:659:3: warning: ISO C90 forbids mixed declarations and code [-Wdeclaration-after-statement]
--------------------------------------------------------------------------------
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 (riscv, 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, 1 warning, 0 section mismatches
Warnings:
arch/arc/kernel/unwind.c:188:14: warning: 'unw_hdr_alloc' defined but not used [-Wunused-function]
--------------------------------------------------------------------------------
vdk_hs38_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
arch/arc/kernel/unwind.c:188:14: warning: 'unw_hdr_alloc' defined but not used [-Wunused-function]
--------------------------------------------------------------------------------
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, 1 warning, 0 section mismatches
Warnings:
arch/x86/kernel/ptrace.c:659:3: warning: ISO C90 forbids mixed declarations and code [-Wdeclaration-after-statement]
--------------------------------------------------------------------------------
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>
6 years, 2 months
- 1
- 0
stable-rc/linux-4.14.y build: 201 builds: 4 failed, 197 passed, 4 errors, 116 warnings (v4.14.133-57-g728f3eef5bdd)
by kernelci.org bot
stable-rc/linux-4.14.y build: 201 builds: 4 failed, 197 passed, 4 errors, 116 warnings (v4.14.133-57-g728f3eef5bdd)
Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-4.14.y/kernel/v4.14.133-5…
Tree: stable-rc
Branch: linux-4.14.y
Git Describe: v4.14.133-57-g728f3eef5bdd
Git Commit: 728f3eef5bdde0f9516277b4c4519fa5436e7e5d
Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
Built: 6 unique architectures
Build Failures Detected:
mips:
bigsur_defconfig: (gcc-8) FAIL
decstation_defconfig: (gcc-8) FAIL
jmr3927_defconfig: (gcc-8) FAIL
sb1250_swarm_defconfig: (gcc-8) FAIL
Errors and Warnings Detected:
arc:
vdk_hs38_defconfig (gcc-8): 1 warning
vdk_hs38_smp_defconfig (gcc-8): 1 warning
arm64:
defconfig (gcc-8): 1 warning
arm:
acs5k_defconfig (gcc-8): 1 warning
acs5k_tiny_defconfig (gcc-8): 1 warning
aspeed_g4_defconfig (gcc-8): 1 warning
aspeed_g5_defconfig (gcc-8): 1 warning
assabet_defconfig (gcc-8): 1 warning
axm55xx_defconfig (gcc-8): 1 warning
badge4_defconfig (gcc-8): 1 warning
cerfcube_defconfig (gcc-8): 1 warning
clps711x_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
corgi_defconfig (gcc-8): 1 warning
davinci_all_defconfig (gcc-8): 1 warning
dove_defconfig (gcc-8): 1 warning
ebsa110_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
footbridge_defconfig (gcc-8): 1 warning
gemini_defconfig (gcc-8): 1 warning
h3600_defconfig (gcc-8): 1 warning
hackkit_defconfig (gcc-8): 1 warning
hisi_defconfig (gcc-8): 1 warning
imote2_defconfig (gcc-8): 1 warning
imx_v6_v7_defconfig (gcc-8): 1 warning
integrator_defconfig (gcc-8): 1 warning
iop13xx_defconfig (gcc-8): 1 warning
iop32x_defconfig (gcc-8): 1 warning
iop33x_defconfig (gcc-8): 1 warning
ixp4xx_defconfig (gcc-8): 1 warning
jornada720_defconfig (gcc-8): 1 warning
keystone_defconfig (gcc-8): 1 warning
ks8695_defconfig (gcc-8): 1 warning
lart_defconfig (gcc-8): 1 warning
lpd270_defconfig (gcc-8): 1 warning
lubbock_defconfig (gcc-8): 1 warning
magician_defconfig (gcc-8): 1 warning
mainstone_defconfig (gcc-8): 1 warning
mini2440_defconfig (gcc-8): 1 warning
mmp2_defconfig (gcc-8): 1 warning
moxart_defconfig (gcc-8): 1 warning
multi_v4t_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
netwinder_defconfig (gcc-8): 1 warning
netx_defconfig (gcc-8): 1 warning
nhk8815_defconfig (gcc-8): 1 warning
nuc910_defconfig (gcc-8): 1 warning
nuc950_defconfig (gcc-8): 1 warning
nuc960_defconfig (gcc-8): 1 warning
omap2plus_defconfig (gcc-8): 1 warning
orion5x_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
pxa255-idp_defconfig (gcc-8): 1 warning
pxa3xx_defconfig (gcc-8): 1 warning
pxa910_defconfig (gcc-8): 1 warning
pxa_defconfig (gcc-8): 1 warning
qcom_defconfig (gcc-8): 1 warning
raumfeld_defconfig (gcc-8): 1 warning
realview_defconfig (gcc-8): 1 warning
rpc_defconfig (gcc-8): 1 warning
s3c2410_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
simpad_defconfig (gcc-8): 1 warning
socfpga_defconfig (gcc-8): 1 warning
spear13xx_defconfig (gcc-8): 1 warning
spear3xx_defconfig (gcc-8): 1 warning
spear6xx_defconfig (gcc-8): 1 warning
spitz_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
vt8500_v6_v7_defconfig (gcc-8): 1 warning
zeus_defconfig (gcc-8): 1 warning
zx_defconfig (gcc-8): 1 warning
i386:
allnoconfig (gcc-8): 1 warning
i386_defconfig (gcc-8): 2 warnings
tinyconfig (gcc-8): 1 warning
mips:
bigsur_defconfig (gcc-8): 1 error, 4 warnings
decstation_defconfig (gcc-8): 1 error
jmr3927_defconfig (gcc-8): 1 error
malta_qemu_32r6_defconfig (gcc-8): 1 warning
sb1250_swarm_defconfig (gcc-8): 1 error, 4 warnings
x86_64:
allnoconfig (gcc-8): 1 warning
tinyconfig (gcc-8): 2 warnings
x86_64_defconfig (gcc-8): 2 warnings
Errors summary:
2 (.text+0x1c8): undefined reference to `iommu_is_span_boundary'
1 cc1: error: '-march=r3900' requires '-mfp32'
1 cc1: error: '-march=r3000' requires '-mfp32'
Warnings summary:
98 fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
8 warning: (SIBYTE_SWARM && SIBYTE_SENTOSA && SIBYTE_BIGSUR && SWIOTLB_XEN && AMD_IOMMU) selects SWIOTLB which has unmet direct dependencies (CAVIUM_OCTEON_SOC || MACH_LOONGSON64 && CPU_LOONGSON3 || NLM_XLP_BOARD || NLM_XLR_BOARD)
6 arch/x86/kernel/ptrace.c:659:3: warning: ISO C90 forbids mixed declarations and code [-Wdeclaration-after-statement]
2 arch/arc/kernel/unwind.c:188:14: warning: 'unw_hdr_alloc' defined but not used [-Wunused-function]
1 {standard input}:29: Warning: macro instruction expanded into multiple instructions
1 .config:1023: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, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
acs5k_tiny_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
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 (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, 1 warning, 0 section mismatches
Warnings:
arch/x86/kernel/ptrace.c:659:3: warning: ISO C90 forbids mixed declarations and code [-Wdeclaration-after-statement]
--------------------------------------------------------------------------------
allnoconfig (x86_64, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
arch/x86/kernel/ptrace.c:659:3: warning: ISO C90 forbids mixed declarations and code [-Wdeclaration-after-statement]
--------------------------------------------------------------------------------
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, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
aspeed_g5_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
assabet_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
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, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
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, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
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) — FAIL, 1 error, 4 warnings, 0 section mismatches
Errors:
(.text+0x1c8): undefined reference to `iommu_is_span_boundary'
Warnings:
warning: (SIBYTE_SWARM && SIBYTE_SENTOSA && SIBYTE_BIGSUR && SWIOTLB_XEN && AMD_IOMMU) selects SWIOTLB which has unmet direct dependencies (CAVIUM_OCTEON_SOC || MACH_LOONGSON64 && CPU_LOONGSON3 || NLM_XLP_BOARD || NLM_XLR_BOARD)
warning: (SIBYTE_SWARM && SIBYTE_SENTOSA && SIBYTE_BIGSUR && SWIOTLB_XEN && AMD_IOMMU) selects SWIOTLB which has unmet direct dependencies (CAVIUM_OCTEON_SOC || MACH_LOONGSON64 && CPU_LOONGSON3 || NLM_XLP_BOARD || NLM_XLR_BOARD)
warning: (SIBYTE_SWARM && SIBYTE_SENTOSA && SIBYTE_BIGSUR && SWIOTLB_XEN && AMD_IOMMU) selects SWIOTLB which has unmet direct dependencies (CAVIUM_OCTEON_SOC || MACH_LOONGSON64 && CPU_LOONGSON3 || NLM_XLP_BOARD || NLM_XLR_BOARD)
warning: (SIBYTE_SWARM && SIBYTE_SENTOSA && SIBYTE_BIGSUR && SWIOTLB_XEN && AMD_IOMMU) selects SWIOTLB which has unmet direct dependencies (CAVIUM_OCTEON_SOC || MACH_LOONGSON64 && CPU_LOONGSON3 || NLM_XLP_BOARD || NLM_XLR_BOARD)
--------------------------------------------------------------------------------
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, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
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:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
cm_x2xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cm_x300_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
cns3420vb_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
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:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
colibri_pxa300_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
collie_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
corgi_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
davinci_all_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
db1xxx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
decstation_defconfig (mips, gcc-8) — FAIL, 1 error, 0 warnings, 0 section mismatches
Errors:
cc1: error: '-march=r3000' requires '-mfp32'
--------------------------------------------------------------------------------
defconfig (arm64, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
dove_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
e55_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ebsa110_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
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, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
eseries_pxa_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
exynos_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
ezx_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
footbridge_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
fuloong2e_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gemini_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
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:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
h5000_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hackkit_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
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, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
hsdk_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
i386_defconfig (i386, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
arch/x86/kernel/ptrace.c:659:3: warning: ISO C90 forbids mixed declarations and code [-Wdeclaration-after-statement]
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
imote2_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
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, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
integrator_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
iop13xx_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
iop32x_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
iop33x_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
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, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
jazz_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jmr3927_defconfig (mips, gcc-8) — FAIL, 1 error, 0 warnings, 0 section mismatches
Errors:
cc1: error: '-march=r3900' requires '-mfp32'
--------------------------------------------------------------------------------
jornada720_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
keystone_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
ks8695_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
lart_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
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, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
lubbock_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
magician_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
mainstone_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
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, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
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:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
moxart_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
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, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
multi_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
multi_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
mv78xx0_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
mvebu_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
mvebu_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
mxs_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
neponset_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
netwinder_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
netx_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
nhk8815_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
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, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
nuc950_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
nuc960_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
omap1_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omap2plus_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
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:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
palmz72_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
pcm027_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
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:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
pxa168_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
pxa255-idp_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
pxa3xx_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
pxa910_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
pxa_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
qcom_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
qi_lb60_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
raumfeld_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
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:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
rm200_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rpc_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
rt305x_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s3c2410_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
s3c6400_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
s5pv210_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
sama5_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
sb1250_swarm_defconfig (mips, gcc-8) — FAIL, 1 error, 4 warnings, 0 section mismatches
Errors:
(.text+0x1c8): undefined reference to `iommu_is_span_boundary'
Warnings:
warning: (SIBYTE_SWARM && SIBYTE_SENTOSA && SIBYTE_BIGSUR && SWIOTLB_XEN && AMD_IOMMU) selects SWIOTLB which has unmet direct dependencies (CAVIUM_OCTEON_SOC || MACH_LOONGSON64 && CPU_LOONGSON3 || NLM_XLP_BOARD || NLM_XLR_BOARD)
warning: (SIBYTE_SWARM && SIBYTE_SENTOSA && SIBYTE_BIGSUR && SWIOTLB_XEN && AMD_IOMMU) selects SWIOTLB which has unmet direct dependencies (CAVIUM_OCTEON_SOC || MACH_LOONGSON64 && CPU_LOONGSON3 || NLM_XLP_BOARD || NLM_XLR_BOARD)
warning: (SIBYTE_SWARM && SIBYTE_SENTOSA && SIBYTE_BIGSUR && SWIOTLB_XEN && AMD_IOMMU) selects SWIOTLB which has unmet direct dependencies (CAVIUM_OCTEON_SOC || MACH_LOONGSON64 && CPU_LOONGSON3 || NLM_XLP_BOARD || NLM_XLR_BOARD)
warning: (SIBYTE_SWARM && SIBYTE_SENTOSA && SIBYTE_BIGSUR && SWIOTLB_XEN && AMD_IOMMU) selects SWIOTLB which has unmet direct dependencies (CAVIUM_OCTEON_SOC || MACH_LOONGSON64 && CPU_LOONGSON3 || NLM_XLP_BOARD || NLM_XLR_BOARD)
--------------------------------------------------------------------------------
shannon_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
shmobile_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
simpad_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
socfpga_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
spear13xx_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
spear3xx_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
spear6xx_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
spitz_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
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:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
tango4_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
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:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
tinyconfig (i386, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
arch/x86/kernel/ptrace.c:659:3: warning: ISO C90 forbids mixed declarations and code [-Wdeclaration-after-statement]
--------------------------------------------------------------------------------
tinyconfig (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (x86_64, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
.config:1023:warning: override: UNWINDER_GUESS changes choice state
arch/x86/kernel/ptrace.c:659:3: warning: ISO C90 forbids mixed declarations and code [-Wdeclaration-after-statement]
--------------------------------------------------------------------------------
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 (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
trizeps4_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
u300_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
u8500_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
vdk_hs38_defconfig (arc, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
arch/arc/kernel/unwind.c:188:14: warning: 'unw_hdr_alloc' defined but not used [-Wunused-function]
--------------------------------------------------------------------------------
vdk_hs38_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
arch/arc/kernel/unwind.c:188:14: warning: 'unw_hdr_alloc' defined but not used [-Wunused-function]
--------------------------------------------------------------------------------
versatile_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
vexpress_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
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, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
workpad_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
x86_64_defconfig (x86_64, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
arch/x86/kernel/ptrace.c:659:3: warning: ISO C90 forbids mixed declarations and code [-Wdeclaration-after-statement]
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
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, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
zx_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
---
For more info write to <info(a)kernelci.org>
6 years, 2 months
- 1
- 0
FAILED: patch "[PATCH] crypto: talitos - fix hash on SEC1." 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 58cdbc6d2263beb36954408522762bbe73169306 Mon Sep 17 00:00:00 2001
From: Christophe Leroy <christophe.leroy(a)c-s.fr>
Date: Mon, 24 Jun 2019 07:20:16 +0000
Subject: [PATCH] crypto: talitos - fix hash on SEC1.
On SEC1, hash provides wrong result when performing hashing in several
steps with input data SG list has more than one element. This was
detected with CONFIG_CRYPTO_MANAGER_EXTRA_TESTS:
[ 44.185947] alg: hash: md5-talitos test failed (wrong result) on test vector 6, cfg="random: may_sleep use_finup src_divs=[<reimport>25.88%@+8063, <flush>24.19%@+9588, 28.63%@+16333, <reimport>4.60%@+6756, 16.70%@+16281] dst_divs=[71.61%@alignmask+16361, 14.36%@+7756, 14.3%@+"
[ 44.325122] alg: hash: sha1-talitos test failed (wrong result) on test vector 3, cfg="random: inplace use_final src_divs=[<flush,nosimd>16.56%@+16378, <reimport>52.0%@+16329, 21.42%@alignmask+16380, 10.2%@alignmask+16380] iv_offset=39"
[ 44.493500] alg: hash: sha224-talitos test failed (wrong result) on test vector 4, cfg="random: use_final nosimd src_divs=[<reimport>52.27%@+7401, <reimport>17.34%@+16285, <flush>17.71%@+26, 12.68%@+10644] iv_offset=43"
[ 44.673262] alg: hash: sha256-talitos test failed (wrong result) on test vector 4, cfg="random: may_sleep use_finup src_divs=[<reimport>60.6%@+12790, 17.86%@+1329, <reimport>12.64%@alignmask+16300, 8.29%@+15, 0.40%@+13506, <reimport>0.51%@+16322, <reimport>0.24%@+16339] dst_divs"
This is due to two issues:
- We have an overlap between the buffer used for copying the input
data (SEC1 doesn't do scatter/gather) and the chained descriptor.
- Data copy is wrong when the previous hash left less than one
blocksize of data to hash, implying a complement of the previous
block with a few bytes from the new request.
Fix it by:
- Moving the second descriptor after the buffer, as moving the buffer
after the descriptor would make it more complex for other cipher
operations (AEAD, ABLKCIPHER)
- Skip the bytes taken from the new request to complete the previous
one by moving the SG list forward.
Fixes: 37b5e8897eb5 ("crypto: talitos - chain in buffered data for ahash on SEC1")
Cc: stable(a)vger.kernel.org
Signed-off-by: Christophe Leroy <christophe.leroy(a)c-s.fr>
Signed-off-by: Herbert Xu <herbert(a)gondor.apana.org.au>
diff --git a/drivers/crypto/talitos.c b/drivers/crypto/talitos.c
index 3918b3dbe684..c431d96e5596 100644
--- a/drivers/crypto/talitos.c
+++ b/drivers/crypto/talitos.c
@@ -320,6 +320,21 @@ static int talitos_submit(struct device *dev, int ch, struct talitos_desc *desc,
return -EINPROGRESS;
}
+static __be32 get_request_hdr(struct talitos_request *request, bool is_sec1)
+{
+ struct talitos_edesc *edesc;
+
+ if (!is_sec1)
+ return request->desc->hdr;
+
+ if (!request->desc->next_desc)
+ return request->desc->hdr1;
+
+ edesc = container_of(request->desc, struct talitos_edesc, desc);
+
+ return ((struct talitos_desc *)(edesc->buf + edesc->dma_len))->hdr1;
+}
+
/*
* process what was done, notify callback of error if not
*/
@@ -341,12 +356,7 @@ static void flush_channel(struct device *dev, int ch, int error, int reset_ch)
/* descriptors with their done bits set don't get the error */
rmb();
- if (!is_sec1)
- hdr = request->desc->hdr;
- else if (request->desc->next_desc)
- hdr = (request->desc + 1)->hdr1;
- else
- hdr = request->desc->hdr1;
+ hdr = get_request_hdr(request, is_sec1);
if ((hdr & DESC_HDR_DONE) == DESC_HDR_DONE)
status = 0;
@@ -476,8 +486,14 @@ static u32 current_desc_hdr(struct device *dev, int ch)
}
}
- if (priv->chan[ch].fifo[iter].desc->next_desc == cur_desc)
- return (priv->chan[ch].fifo[iter].desc + 1)->hdr;
+ if (priv->chan[ch].fifo[iter].desc->next_desc == cur_desc) {
+ struct talitos_edesc *edesc;
+
+ edesc = container_of(priv->chan[ch].fifo[iter].desc,
+ struct talitos_edesc, desc);
+ return ((struct talitos_desc *)
+ (edesc->buf + edesc->dma_len))->hdr;
+ }
return priv->chan[ch].fifo[iter].desc->hdr;
}
@@ -1402,15 +1418,11 @@ static struct talitos_edesc *talitos_edesc_alloc(struct device *dev,
edesc->dst_nents = dst_nents;
edesc->iv_dma = iv_dma;
edesc->dma_len = dma_len;
- if (dma_len) {
- void *addr = &edesc->link_tbl[0];
-
- if (is_sec1 && !dst)
- addr += sizeof(struct talitos_desc);
- edesc->dma_link_tbl = dma_map_single(dev, addr,
+ if (dma_len)
+ edesc->dma_link_tbl = dma_map_single(dev, &edesc->link_tbl[0],
edesc->dma_len,
DMA_BIDIRECTIONAL);
- }
+
return edesc;
}
@@ -1722,14 +1734,16 @@ static void common_nonsnoop_hash_unmap(struct device *dev,
struct talitos_private *priv = dev_get_drvdata(dev);
bool is_sec1 = has_ftr_sec1(priv);
struct talitos_desc *desc = &edesc->desc;
- struct talitos_desc *desc2 = desc + 1;
+ struct talitos_desc *desc2 = (struct talitos_desc *)
+ (edesc->buf + edesc->dma_len);
unmap_single_talitos_ptr(dev, &edesc->desc.ptr[5], DMA_FROM_DEVICE);
if (desc->next_desc &&
desc->ptr[5].ptr != desc2->ptr[5].ptr)
unmap_single_talitos_ptr(dev, &desc2->ptr[5], DMA_FROM_DEVICE);
- talitos_sg_unmap(dev, edesc, req_ctx->psrc, NULL, 0, 0);
+ if (req_ctx->psrc)
+ talitos_sg_unmap(dev, edesc, req_ctx->psrc, NULL, 0, 0);
/* When using hashctx-in, must unmap it. */
if (from_talitos_ptr_len(&edesc->desc.ptr[1], is_sec1))
@@ -1796,7 +1810,6 @@ static void talitos_handle_buggy_hash(struct talitos_ctx *ctx,
static int common_nonsnoop_hash(struct talitos_edesc *edesc,
struct ahash_request *areq, unsigned int length,
- unsigned int offset,
void (*callback) (struct device *dev,
struct talitos_desc *desc,
void *context, int error))
@@ -1835,9 +1848,7 @@ static int common_nonsnoop_hash(struct talitos_edesc *edesc,
sg_count = edesc->src_nents ?: 1;
if (is_sec1 && sg_count > 1)
- sg_pcopy_to_buffer(req_ctx->psrc, sg_count,
- edesc->buf + sizeof(struct talitos_desc),
- length, req_ctx->nbuf);
+ sg_copy_to_buffer(req_ctx->psrc, sg_count, edesc->buf, length);
else if (length)
sg_count = dma_map_sg(dev, req_ctx->psrc, sg_count,
DMA_TO_DEVICE);
@@ -1850,7 +1861,7 @@ static int common_nonsnoop_hash(struct talitos_edesc *edesc,
DMA_TO_DEVICE);
} else {
sg_count = talitos_sg_map(dev, req_ctx->psrc, length, edesc,
- &desc->ptr[3], sg_count, offset, 0);
+ &desc->ptr[3], sg_count, 0, 0);
if (sg_count > 1)
sync_needed = true;
}
@@ -1874,7 +1885,8 @@ static int common_nonsnoop_hash(struct talitos_edesc *edesc,
talitos_handle_buggy_hash(ctx, edesc, &desc->ptr[3]);
if (is_sec1 && req_ctx->nbuf && length) {
- struct talitos_desc *desc2 = desc + 1;
+ struct talitos_desc *desc2 = (struct talitos_desc *)
+ (edesc->buf + edesc->dma_len);
dma_addr_t next_desc;
memset(desc2, 0, sizeof(*desc2));
@@ -1895,7 +1907,7 @@ static int common_nonsnoop_hash(struct talitos_edesc *edesc,
DMA_TO_DEVICE);
copy_talitos_ptr(&desc2->ptr[2], &desc->ptr[2], is_sec1);
sg_count = talitos_sg_map(dev, req_ctx->psrc, length, edesc,
- &desc2->ptr[3], sg_count, offset, 0);
+ &desc2->ptr[3], sg_count, 0, 0);
if (sg_count > 1)
sync_needed = true;
copy_talitos_ptr(&desc2->ptr[5], &desc->ptr[5], is_sec1);
@@ -2006,7 +2018,6 @@ static int ahash_process_req(struct ahash_request *areq, unsigned int nbytes)
struct device *dev = ctx->dev;
struct talitos_private *priv = dev_get_drvdata(dev);
bool is_sec1 = has_ftr_sec1(priv);
- int offset = 0;
u8 *ctx_buf = req_ctx->buf[req_ctx->buf_idx];
if (!req_ctx->last && (nbytes + req_ctx->nbuf <= blocksize)) {
@@ -2046,6 +2057,8 @@ static int ahash_process_req(struct ahash_request *areq, unsigned int nbytes)
sg_chain(req_ctx->bufsl, 2, areq->src);
req_ctx->psrc = req_ctx->bufsl;
} else if (is_sec1 && req_ctx->nbuf && req_ctx->nbuf < blocksize) {
+ int offset;
+
if (nbytes_to_hash > blocksize)
offset = blocksize - req_ctx->nbuf;
else
@@ -2058,7 +2071,8 @@ static int ahash_process_req(struct ahash_request *areq, unsigned int nbytes)
sg_copy_to_buffer(areq->src, nents,
ctx_buf + req_ctx->nbuf, offset);
req_ctx->nbuf += offset;
- req_ctx->psrc = areq->src;
+ req_ctx->psrc = scatterwalk_ffwd(req_ctx->bufsl, areq->src,
+ offset);
} else
req_ctx->psrc = areq->src;
@@ -2098,8 +2112,7 @@ static int ahash_process_req(struct ahash_request *areq, unsigned int nbytes)
if (ctx->keylen && (req_ctx->first || req_ctx->last))
edesc->desc.hdr |= DESC_HDR_MODE0_MDEU_HMAC;
- return common_nonsnoop_hash(edesc, areq, nbytes_to_hash, offset,
- ahash_done);
+ return common_nonsnoop_hash(edesc, areq, nbytes_to_hash, ahash_done);
}
static int ahash_update(struct ahash_request *areq)
6 years, 2 months
- 1
- 0
FAILED: patch "[PATCH] crypto: talitos - fix hash on SEC1." failed to apply to 5.1-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 5.1-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
>From 58cdbc6d2263beb36954408522762bbe73169306 Mon Sep 17 00:00:00 2001
From: Christophe Leroy <christophe.leroy(a)c-s.fr>
Date: Mon, 24 Jun 2019 07:20:16 +0000
Subject: [PATCH] crypto: talitos - fix hash on SEC1.
On SEC1, hash provides wrong result when performing hashing in several
steps with input data SG list has more than one element. This was
detected with CONFIG_CRYPTO_MANAGER_EXTRA_TESTS:
[ 44.185947] alg: hash: md5-talitos test failed (wrong result) on test vector 6, cfg="random: may_sleep use_finup src_divs=[<reimport>25.88%@+8063, <flush>24.19%@+9588, 28.63%@+16333, <reimport>4.60%@+6756, 16.70%@+16281] dst_divs=[71.61%@alignmask+16361, 14.36%@+7756, 14.3%@+"
[ 44.325122] alg: hash: sha1-talitos test failed (wrong result) on test vector 3, cfg="random: inplace use_final src_divs=[<flush,nosimd>16.56%@+16378, <reimport>52.0%@+16329, 21.42%@alignmask+16380, 10.2%@alignmask+16380] iv_offset=39"
[ 44.493500] alg: hash: sha224-talitos test failed (wrong result) on test vector 4, cfg="random: use_final nosimd src_divs=[<reimport>52.27%@+7401, <reimport>17.34%@+16285, <flush>17.71%@+26, 12.68%@+10644] iv_offset=43"
[ 44.673262] alg: hash: sha256-talitos test failed (wrong result) on test vector 4, cfg="random: may_sleep use_finup src_divs=[<reimport>60.6%@+12790, 17.86%@+1329, <reimport>12.64%@alignmask+16300, 8.29%@+15, 0.40%@+13506, <reimport>0.51%@+16322, <reimport>0.24%@+16339] dst_divs"
This is due to two issues:
- We have an overlap between the buffer used for copying the input
data (SEC1 doesn't do scatter/gather) and the chained descriptor.
- Data copy is wrong when the previous hash left less than one
blocksize of data to hash, implying a complement of the previous
block with a few bytes from the new request.
Fix it by:
- Moving the second descriptor after the buffer, as moving the buffer
after the descriptor would make it more complex for other cipher
operations (AEAD, ABLKCIPHER)
- Skip the bytes taken from the new request to complete the previous
one by moving the SG list forward.
Fixes: 37b5e8897eb5 ("crypto: talitos - chain in buffered data for ahash on SEC1")
Cc: stable(a)vger.kernel.org
Signed-off-by: Christophe Leroy <christophe.leroy(a)c-s.fr>
Signed-off-by: Herbert Xu <herbert(a)gondor.apana.org.au>
diff --git a/drivers/crypto/talitos.c b/drivers/crypto/talitos.c
index 3918b3dbe684..c431d96e5596 100644
--- a/drivers/crypto/talitos.c
+++ b/drivers/crypto/talitos.c
@@ -320,6 +320,21 @@ static int talitos_submit(struct device *dev, int ch, struct talitos_desc *desc,
return -EINPROGRESS;
}
+static __be32 get_request_hdr(struct talitos_request *request, bool is_sec1)
+{
+ struct talitos_edesc *edesc;
+
+ if (!is_sec1)
+ return request->desc->hdr;
+
+ if (!request->desc->next_desc)
+ return request->desc->hdr1;
+
+ edesc = container_of(request->desc, struct talitos_edesc, desc);
+
+ return ((struct talitos_desc *)(edesc->buf + edesc->dma_len))->hdr1;
+}
+
/*
* process what was done, notify callback of error if not
*/
@@ -341,12 +356,7 @@ static void flush_channel(struct device *dev, int ch, int error, int reset_ch)
/* descriptors with their done bits set don't get the error */
rmb();
- if (!is_sec1)
- hdr = request->desc->hdr;
- else if (request->desc->next_desc)
- hdr = (request->desc + 1)->hdr1;
- else
- hdr = request->desc->hdr1;
+ hdr = get_request_hdr(request, is_sec1);
if ((hdr & DESC_HDR_DONE) == DESC_HDR_DONE)
status = 0;
@@ -476,8 +486,14 @@ static u32 current_desc_hdr(struct device *dev, int ch)
}
}
- if (priv->chan[ch].fifo[iter].desc->next_desc == cur_desc)
- return (priv->chan[ch].fifo[iter].desc + 1)->hdr;
+ if (priv->chan[ch].fifo[iter].desc->next_desc == cur_desc) {
+ struct talitos_edesc *edesc;
+
+ edesc = container_of(priv->chan[ch].fifo[iter].desc,
+ struct talitos_edesc, desc);
+ return ((struct talitos_desc *)
+ (edesc->buf + edesc->dma_len))->hdr;
+ }
return priv->chan[ch].fifo[iter].desc->hdr;
}
@@ -1402,15 +1418,11 @@ static struct talitos_edesc *talitos_edesc_alloc(struct device *dev,
edesc->dst_nents = dst_nents;
edesc->iv_dma = iv_dma;
edesc->dma_len = dma_len;
- if (dma_len) {
- void *addr = &edesc->link_tbl[0];
-
- if (is_sec1 && !dst)
- addr += sizeof(struct talitos_desc);
- edesc->dma_link_tbl = dma_map_single(dev, addr,
+ if (dma_len)
+ edesc->dma_link_tbl = dma_map_single(dev, &edesc->link_tbl[0],
edesc->dma_len,
DMA_BIDIRECTIONAL);
- }
+
return edesc;
}
@@ -1722,14 +1734,16 @@ static void common_nonsnoop_hash_unmap(struct device *dev,
struct talitos_private *priv = dev_get_drvdata(dev);
bool is_sec1 = has_ftr_sec1(priv);
struct talitos_desc *desc = &edesc->desc;
- struct talitos_desc *desc2 = desc + 1;
+ struct talitos_desc *desc2 = (struct talitos_desc *)
+ (edesc->buf + edesc->dma_len);
unmap_single_talitos_ptr(dev, &edesc->desc.ptr[5], DMA_FROM_DEVICE);
if (desc->next_desc &&
desc->ptr[5].ptr != desc2->ptr[5].ptr)
unmap_single_talitos_ptr(dev, &desc2->ptr[5], DMA_FROM_DEVICE);
- talitos_sg_unmap(dev, edesc, req_ctx->psrc, NULL, 0, 0);
+ if (req_ctx->psrc)
+ talitos_sg_unmap(dev, edesc, req_ctx->psrc, NULL, 0, 0);
/* When using hashctx-in, must unmap it. */
if (from_talitos_ptr_len(&edesc->desc.ptr[1], is_sec1))
@@ -1796,7 +1810,6 @@ static void talitos_handle_buggy_hash(struct talitos_ctx *ctx,
static int common_nonsnoop_hash(struct talitos_edesc *edesc,
struct ahash_request *areq, unsigned int length,
- unsigned int offset,
void (*callback) (struct device *dev,
struct talitos_desc *desc,
void *context, int error))
@@ -1835,9 +1848,7 @@ static int common_nonsnoop_hash(struct talitos_edesc *edesc,
sg_count = edesc->src_nents ?: 1;
if (is_sec1 && sg_count > 1)
- sg_pcopy_to_buffer(req_ctx->psrc, sg_count,
- edesc->buf + sizeof(struct talitos_desc),
- length, req_ctx->nbuf);
+ sg_copy_to_buffer(req_ctx->psrc, sg_count, edesc->buf, length);
else if (length)
sg_count = dma_map_sg(dev, req_ctx->psrc, sg_count,
DMA_TO_DEVICE);
@@ -1850,7 +1861,7 @@ static int common_nonsnoop_hash(struct talitos_edesc *edesc,
DMA_TO_DEVICE);
} else {
sg_count = talitos_sg_map(dev, req_ctx->psrc, length, edesc,
- &desc->ptr[3], sg_count, offset, 0);
+ &desc->ptr[3], sg_count, 0, 0);
if (sg_count > 1)
sync_needed = true;
}
@@ -1874,7 +1885,8 @@ static int common_nonsnoop_hash(struct talitos_edesc *edesc,
talitos_handle_buggy_hash(ctx, edesc, &desc->ptr[3]);
if (is_sec1 && req_ctx->nbuf && length) {
- struct talitos_desc *desc2 = desc + 1;
+ struct talitos_desc *desc2 = (struct talitos_desc *)
+ (edesc->buf + edesc->dma_len);
dma_addr_t next_desc;
memset(desc2, 0, sizeof(*desc2));
@@ -1895,7 +1907,7 @@ static int common_nonsnoop_hash(struct talitos_edesc *edesc,
DMA_TO_DEVICE);
copy_talitos_ptr(&desc2->ptr[2], &desc->ptr[2], is_sec1);
sg_count = talitos_sg_map(dev, req_ctx->psrc, length, edesc,
- &desc2->ptr[3], sg_count, offset, 0);
+ &desc2->ptr[3], sg_count, 0, 0);
if (sg_count > 1)
sync_needed = true;
copy_talitos_ptr(&desc2->ptr[5], &desc->ptr[5], is_sec1);
@@ -2006,7 +2018,6 @@ static int ahash_process_req(struct ahash_request *areq, unsigned int nbytes)
struct device *dev = ctx->dev;
struct talitos_private *priv = dev_get_drvdata(dev);
bool is_sec1 = has_ftr_sec1(priv);
- int offset = 0;
u8 *ctx_buf = req_ctx->buf[req_ctx->buf_idx];
if (!req_ctx->last && (nbytes + req_ctx->nbuf <= blocksize)) {
@@ -2046,6 +2057,8 @@ static int ahash_process_req(struct ahash_request *areq, unsigned int nbytes)
sg_chain(req_ctx->bufsl, 2, areq->src);
req_ctx->psrc = req_ctx->bufsl;
} else if (is_sec1 && req_ctx->nbuf && req_ctx->nbuf < blocksize) {
+ int offset;
+
if (nbytes_to_hash > blocksize)
offset = blocksize - req_ctx->nbuf;
else
@@ -2058,7 +2071,8 @@ static int ahash_process_req(struct ahash_request *areq, unsigned int nbytes)
sg_copy_to_buffer(areq->src, nents,
ctx_buf + req_ctx->nbuf, offset);
req_ctx->nbuf += offset;
- req_ctx->psrc = areq->src;
+ req_ctx->psrc = scatterwalk_ffwd(req_ctx->bufsl, areq->src,
+ offset);
} else
req_ctx->psrc = areq->src;
@@ -2098,8 +2112,7 @@ static int ahash_process_req(struct ahash_request *areq, unsigned int nbytes)
if (ctx->keylen && (req_ctx->first || req_ctx->last))
edesc->desc.hdr |= DESC_HDR_MODE0_MDEU_HMAC;
- return common_nonsnoop_hash(edesc, areq, nbytes_to_hash, offset,
- ahash_done);
+ return common_nonsnoop_hash(edesc, areq, nbytes_to_hash, ahash_done);
}
static int ahash_update(struct ahash_request *areq)
6 years, 2 months
- 1
- 0
FAILED: patch "[PATCH] crypto: talitos - fix hash on SEC1." failed to apply to 5.2-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 5.2-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 58cdbc6d2263beb36954408522762bbe73169306 Mon Sep 17 00:00:00 2001
From: Christophe Leroy <christophe.leroy(a)c-s.fr>
Date: Mon, 24 Jun 2019 07:20:16 +0000
Subject: [PATCH] crypto: talitos - fix hash on SEC1.
On SEC1, hash provides wrong result when performing hashing in several
steps with input data SG list has more than one element. This was
detected with CONFIG_CRYPTO_MANAGER_EXTRA_TESTS:
[ 44.185947] alg: hash: md5-talitos test failed (wrong result) on test vector 6, cfg="random: may_sleep use_finup src_divs=[<reimport>25.88%@+8063, <flush>24.19%@+9588, 28.63%@+16333, <reimport>4.60%@+6756, 16.70%@+16281] dst_divs=[71.61%@alignmask+16361, 14.36%@+7756, 14.3%@+"
[ 44.325122] alg: hash: sha1-talitos test failed (wrong result) on test vector 3, cfg="random: inplace use_final src_divs=[<flush,nosimd>16.56%@+16378, <reimport>52.0%@+16329, 21.42%@alignmask+16380, 10.2%@alignmask+16380] iv_offset=39"
[ 44.493500] alg: hash: sha224-talitos test failed (wrong result) on test vector 4, cfg="random: use_final nosimd src_divs=[<reimport>52.27%@+7401, <reimport>17.34%@+16285, <flush>17.71%@+26, 12.68%@+10644] iv_offset=43"
[ 44.673262] alg: hash: sha256-talitos test failed (wrong result) on test vector 4, cfg="random: may_sleep use_finup src_divs=[<reimport>60.6%@+12790, 17.86%@+1329, <reimport>12.64%@alignmask+16300, 8.29%@+15, 0.40%@+13506, <reimport>0.51%@+16322, <reimport>0.24%@+16339] dst_divs"
This is due to two issues:
- We have an overlap between the buffer used for copying the input
data (SEC1 doesn't do scatter/gather) and the chained descriptor.
- Data copy is wrong when the previous hash left less than one
blocksize of data to hash, implying a complement of the previous
block with a few bytes from the new request.
Fix it by:
- Moving the second descriptor after the buffer, as moving the buffer
after the descriptor would make it more complex for other cipher
operations (AEAD, ABLKCIPHER)
- Skip the bytes taken from the new request to complete the previous
one by moving the SG list forward.
Fixes: 37b5e8897eb5 ("crypto: talitos - chain in buffered data for ahash on SEC1")
Cc: stable(a)vger.kernel.org
Signed-off-by: Christophe Leroy <christophe.leroy(a)c-s.fr>
Signed-off-by: Herbert Xu <herbert(a)gondor.apana.org.au>
diff --git a/drivers/crypto/talitos.c b/drivers/crypto/talitos.c
index 3918b3dbe684..c431d96e5596 100644
--- a/drivers/crypto/talitos.c
+++ b/drivers/crypto/talitos.c
@@ -320,6 +320,21 @@ static int talitos_submit(struct device *dev, int ch, struct talitos_desc *desc,
return -EINPROGRESS;
}
+static __be32 get_request_hdr(struct talitos_request *request, bool is_sec1)
+{
+ struct talitos_edesc *edesc;
+
+ if (!is_sec1)
+ return request->desc->hdr;
+
+ if (!request->desc->next_desc)
+ return request->desc->hdr1;
+
+ edesc = container_of(request->desc, struct talitos_edesc, desc);
+
+ return ((struct talitos_desc *)(edesc->buf + edesc->dma_len))->hdr1;
+}
+
/*
* process what was done, notify callback of error if not
*/
@@ -341,12 +356,7 @@ static void flush_channel(struct device *dev, int ch, int error, int reset_ch)
/* descriptors with their done bits set don't get the error */
rmb();
- if (!is_sec1)
- hdr = request->desc->hdr;
- else if (request->desc->next_desc)
- hdr = (request->desc + 1)->hdr1;
- else
- hdr = request->desc->hdr1;
+ hdr = get_request_hdr(request, is_sec1);
if ((hdr & DESC_HDR_DONE) == DESC_HDR_DONE)
status = 0;
@@ -476,8 +486,14 @@ static u32 current_desc_hdr(struct device *dev, int ch)
}
}
- if (priv->chan[ch].fifo[iter].desc->next_desc == cur_desc)
- return (priv->chan[ch].fifo[iter].desc + 1)->hdr;
+ if (priv->chan[ch].fifo[iter].desc->next_desc == cur_desc) {
+ struct talitos_edesc *edesc;
+
+ edesc = container_of(priv->chan[ch].fifo[iter].desc,
+ struct talitos_edesc, desc);
+ return ((struct talitos_desc *)
+ (edesc->buf + edesc->dma_len))->hdr;
+ }
return priv->chan[ch].fifo[iter].desc->hdr;
}
@@ -1402,15 +1418,11 @@ static struct talitos_edesc *talitos_edesc_alloc(struct device *dev,
edesc->dst_nents = dst_nents;
edesc->iv_dma = iv_dma;
edesc->dma_len = dma_len;
- if (dma_len) {
- void *addr = &edesc->link_tbl[0];
-
- if (is_sec1 && !dst)
- addr += sizeof(struct talitos_desc);
- edesc->dma_link_tbl = dma_map_single(dev, addr,
+ if (dma_len)
+ edesc->dma_link_tbl = dma_map_single(dev, &edesc->link_tbl[0],
edesc->dma_len,
DMA_BIDIRECTIONAL);
- }
+
return edesc;
}
@@ -1722,14 +1734,16 @@ static void common_nonsnoop_hash_unmap(struct device *dev,
struct talitos_private *priv = dev_get_drvdata(dev);
bool is_sec1 = has_ftr_sec1(priv);
struct talitos_desc *desc = &edesc->desc;
- struct talitos_desc *desc2 = desc + 1;
+ struct talitos_desc *desc2 = (struct talitos_desc *)
+ (edesc->buf + edesc->dma_len);
unmap_single_talitos_ptr(dev, &edesc->desc.ptr[5], DMA_FROM_DEVICE);
if (desc->next_desc &&
desc->ptr[5].ptr != desc2->ptr[5].ptr)
unmap_single_talitos_ptr(dev, &desc2->ptr[5], DMA_FROM_DEVICE);
- talitos_sg_unmap(dev, edesc, req_ctx->psrc, NULL, 0, 0);
+ if (req_ctx->psrc)
+ talitos_sg_unmap(dev, edesc, req_ctx->psrc, NULL, 0, 0);
/* When using hashctx-in, must unmap it. */
if (from_talitos_ptr_len(&edesc->desc.ptr[1], is_sec1))
@@ -1796,7 +1810,6 @@ static void talitos_handle_buggy_hash(struct talitos_ctx *ctx,
static int common_nonsnoop_hash(struct talitos_edesc *edesc,
struct ahash_request *areq, unsigned int length,
- unsigned int offset,
void (*callback) (struct device *dev,
struct talitos_desc *desc,
void *context, int error))
@@ -1835,9 +1848,7 @@ static int common_nonsnoop_hash(struct talitos_edesc *edesc,
sg_count = edesc->src_nents ?: 1;
if (is_sec1 && sg_count > 1)
- sg_pcopy_to_buffer(req_ctx->psrc, sg_count,
- edesc->buf + sizeof(struct talitos_desc),
- length, req_ctx->nbuf);
+ sg_copy_to_buffer(req_ctx->psrc, sg_count, edesc->buf, length);
else if (length)
sg_count = dma_map_sg(dev, req_ctx->psrc, sg_count,
DMA_TO_DEVICE);
@@ -1850,7 +1861,7 @@ static int common_nonsnoop_hash(struct talitos_edesc *edesc,
DMA_TO_DEVICE);
} else {
sg_count = talitos_sg_map(dev, req_ctx->psrc, length, edesc,
- &desc->ptr[3], sg_count, offset, 0);
+ &desc->ptr[3], sg_count, 0, 0);
if (sg_count > 1)
sync_needed = true;
}
@@ -1874,7 +1885,8 @@ static int common_nonsnoop_hash(struct talitos_edesc *edesc,
talitos_handle_buggy_hash(ctx, edesc, &desc->ptr[3]);
if (is_sec1 && req_ctx->nbuf && length) {
- struct talitos_desc *desc2 = desc + 1;
+ struct talitos_desc *desc2 = (struct talitos_desc *)
+ (edesc->buf + edesc->dma_len);
dma_addr_t next_desc;
memset(desc2, 0, sizeof(*desc2));
@@ -1895,7 +1907,7 @@ static int common_nonsnoop_hash(struct talitos_edesc *edesc,
DMA_TO_DEVICE);
copy_talitos_ptr(&desc2->ptr[2], &desc->ptr[2], is_sec1);
sg_count = talitos_sg_map(dev, req_ctx->psrc, length, edesc,
- &desc2->ptr[3], sg_count, offset, 0);
+ &desc2->ptr[3], sg_count, 0, 0);
if (sg_count > 1)
sync_needed = true;
copy_talitos_ptr(&desc2->ptr[5], &desc->ptr[5], is_sec1);
@@ -2006,7 +2018,6 @@ static int ahash_process_req(struct ahash_request *areq, unsigned int nbytes)
struct device *dev = ctx->dev;
struct talitos_private *priv = dev_get_drvdata(dev);
bool is_sec1 = has_ftr_sec1(priv);
- int offset = 0;
u8 *ctx_buf = req_ctx->buf[req_ctx->buf_idx];
if (!req_ctx->last && (nbytes + req_ctx->nbuf <= blocksize)) {
@@ -2046,6 +2057,8 @@ static int ahash_process_req(struct ahash_request *areq, unsigned int nbytes)
sg_chain(req_ctx->bufsl, 2, areq->src);
req_ctx->psrc = req_ctx->bufsl;
} else if (is_sec1 && req_ctx->nbuf && req_ctx->nbuf < blocksize) {
+ int offset;
+
if (nbytes_to_hash > blocksize)
offset = blocksize - req_ctx->nbuf;
else
@@ -2058,7 +2071,8 @@ static int ahash_process_req(struct ahash_request *areq, unsigned int nbytes)
sg_copy_to_buffer(areq->src, nents,
ctx_buf + req_ctx->nbuf, offset);
req_ctx->nbuf += offset;
- req_ctx->psrc = areq->src;
+ req_ctx->psrc = scatterwalk_ffwd(req_ctx->bufsl, areq->src,
+ offset);
} else
req_ctx->psrc = areq->src;
@@ -2098,8 +2112,7 @@ static int ahash_process_req(struct ahash_request *areq, unsigned int nbytes)
if (ctx->keylen && (req_ctx->first || req_ctx->last))
edesc->desc.hdr |= DESC_HDR_MODE0_MDEU_HMAC;
- return common_nonsnoop_hash(edesc, areq, nbytes_to_hash, offset,
- ahash_done);
+ return common_nonsnoop_hash(edesc, areq, nbytes_to_hash, ahash_done);
}
static int ahash_update(struct ahash_request *areq)
6 years, 2 months
- 1
- 0
stable-rc/linux-5.1.y boot: 91 boots: 1 failed, 88 passed with 2 offline (v5.1.17-137-gb7ba12926cd2)
by kernelci.org bot
stable-rc/linux-5.1.y boot: 91 boots: 1 failed, 88 passed with 2 offline (v5.1.17-137-gb7ba12926cd2)
Full Boot Summary: https://kernelci.org/boot/all/job/stable-rc/branch/linux-5.1.y/kernel/v5.1.…
Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-5.1.y/kernel/v5.1.17-137-…
Tree: stable-rc
Branch: linux-5.1.y
Git Describe: v5.1.17-137-gb7ba12926cd2
Git Commit: b7ba12926cd2710813f1dde2a29c433399128f33
Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
Tested: 67 unique boards, 23 SoC families, 17 builds out of 209
Boot Failure Detected:
arm:
multi_v7_defconfig:
gcc-8:
bcm4708-smartrg-sr400ac: 1 failed lab
Offline Platforms:
arm:
sunxi_defconfig:
gcc-8
sun7i-a20-bananapi: 1 offline lab
arm64:
defconfig:
gcc-8
meson-gxbb-odroidc2: 1 offline lab
---
For more info write to <info(a)kernelci.org>
6 years, 2 months
- 1
- 0
[tip:perf/urgent] perf/x86/intel: Fix spurious NMI on fixed counter
by tip-bot for Kan Liang
Commit-ID: e4557c1a46b0d32746bd309e1941914b5a6912b4
Gitweb: https://git.kernel.org/tip/e4557c1a46b0d32746bd309e1941914b5a6912b4
Author: Kan Liang <kan.liang(a)linux.intel.com>
AuthorDate: Tue, 25 Jun 2019 07:21:35 -0700
Committer: Ingo Molnar <mingo(a)kernel.org>
CommitDate: Sat, 13 Jul 2019 11:21:29 +0200
perf/x86/intel: Fix spurious NMI on fixed counter
If a user first sample a PEBS event on a fixed counter, then sample a
non-PEBS event on the same fixed counter on Icelake, it will trigger
spurious NMI. For example:
perf record -e 'cycles:p' -a
perf record -e 'cycles' -a
The error message for spurious NMI:
[June 21 15:38] Uhhuh. NMI received for unknown reason 30 on CPU 2.
[ +0.000000] Do you have a strange power saving mode enabled?
[ +0.000000] Dazed and confused, but trying to continue
The bug was introduced by the following commit:
commit 6f55967ad9d9 ("perf/x86/intel: Fix race in intel_pmu_disable_event()")
The commit moves the intel_pmu_pebs_disable() after intel_pmu_disable_fixed(),
which returns immediately. The related bit of PEBS_ENABLE MSR will never be
cleared for the fixed counter. Then a non-PEBS event runs on the fixed counter,
but the bit on PEBS_ENABLE is still set, which triggers spurious NMIs.
Check and disable PEBS for fixed counters after intel_pmu_disable_fixed().
Reported-by: Yi, Ammy <ammy.yi(a)intel.com>
Signed-off-by: Kan Liang <kan.liang(a)linux.intel.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz(a)infradead.org>
Acked-by: Jiri Olsa <jolsa(a)kernel.org>
Cc: <stable(a)vger.kernel.org>
Cc: Alexander Shishkin <alexander.shishkin(a)linux.intel.com>
Cc: Arnaldo Carvalho de Melo <acme(a)redhat.com>
Cc: Jiri Olsa <jolsa(a)redhat.com>
Cc: Linus Torvalds <torvalds(a)linux-foundation.org>
Cc: Peter Zijlstra <peterz(a)infradead.org>
Cc: Stephane Eranian <eranian(a)google.com>
Cc: Thomas Gleixner <tglx(a)linutronix.de>
Cc: Vince Weaver <vincent.weaver(a)maine.edu>
Fixes: 6f55967ad9d9 ("perf/x86/intel: Fix race in intel_pmu_disable_event()")
Link: https://lkml.kernel.org/r/20190625142135.22112-1-kan.liang@linux.intel.com
Signed-off-by: Ingo Molnar <mingo(a)kernel.org>
---
arch/x86/events/intel/core.c | 8 +++-----
1 file changed, 3 insertions(+), 5 deletions(-)
diff --git a/arch/x86/events/intel/core.c b/arch/x86/events/intel/core.c
index bda450ff51ee..9e911a96972b 100644
--- a/arch/x86/events/intel/core.c
+++ b/arch/x86/events/intel/core.c
@@ -2161,12 +2161,10 @@ static void intel_pmu_disable_event(struct perf_event *event)
cpuc->intel_ctrl_host_mask &= ~(1ull << hwc->idx);
cpuc->intel_cp_status &= ~(1ull << hwc->idx);
- if (unlikely(hwc->config_base == MSR_ARCH_PERFMON_FIXED_CTR_CTRL)) {
+ if (unlikely(hwc->config_base == MSR_ARCH_PERFMON_FIXED_CTR_CTRL))
intel_pmu_disable_fixed(hwc);
- return;
- }
-
- x86_pmu_disable_event(event);
+ else
+ x86_pmu_disable_event(event);
/*
* Needs to be called after x86_pmu_disable_event,
6 years, 2 months
- 1
- 0
[tip:perf/urgent] perf/core: Fix exclusive events' grouping
by tip-bot for Alexander Shishkin
Commit-ID: 8a58ddae23796c733c5dfbd717538d89d036c5bd
Gitweb: https://git.kernel.org/tip/8a58ddae23796c733c5dfbd717538d89d036c5bd
Author: Alexander Shishkin <alexander.shishkin(a)linux.intel.com>
AuthorDate: Mon, 1 Jul 2019 14:07:55 +0300
Committer: Ingo Molnar <mingo(a)kernel.org>
CommitDate: Sat, 13 Jul 2019 11:21:28 +0200
perf/core: Fix exclusive events' grouping
So far, we tried to disallow grouping exclusive events for the fear of
complications they would cause with moving between contexts. Specifically,
moving a software group to a hardware context would violate the exclusivity
rules if both groups contain matching exclusive events.
This attempt was, however, unsuccessful: the check that we have in the
perf_event_open() syscall is both wrong (looks at wrong PMU) and
insufficient (group leader may still be exclusive), as can be illustrated
by running:
$ perf record -e '{intel_pt//,cycles}' uname
$ perf record -e '{cycles,intel_pt//}' uname
ultimately successfully.
Furthermore, we are completely free to trigger the exclusivity violation
by:
perf -e '{cycles,intel_pt//}' -e '{intel_pt//,instructions}'
even though the helpful perf record will not allow that, the ABI will.
The warning later in the perf_event_open() path will also not trigger, because
it's also wrong.
Fix all this by validating the original group before moving, getting rid
of broken safeguards and placing a useful one to perf_install_in_context().
Signed-off-by: Alexander Shishkin <alexander.shishkin(a)linux.intel.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz(a)infradead.org>
Cc: <stable(a)vger.kernel.org>
Cc: Arnaldo Carvalho de Melo <acme(a)redhat.com>
Cc: Jiri Olsa <jolsa(a)redhat.com>
Cc: Linus Torvalds <torvalds(a)linux-foundation.org>
Cc: Peter Zijlstra <peterz(a)infradead.org>
Cc: Stephane Eranian <eranian(a)google.com>
Cc: Thomas Gleixner <tglx(a)linutronix.de>
Cc: Vince Weaver <vincent.weaver(a)maine.edu>
Cc: mathieu.poirier(a)linaro.org
Cc: will.deacon(a)arm.com
Fixes: bed5b25ad9c8a ("perf: Add a pmu capability for "exclusive" events")
Link: https://lkml.kernel.org/r/20190701110755.24646-1-alexander.shishkin@linux.i…
Signed-off-by: Ingo Molnar <mingo(a)kernel.org>
---
include/linux/perf_event.h | 5 +++++
kernel/events/core.c | 34 ++++++++++++++++++++++------------
2 files changed, 27 insertions(+), 12 deletions(-)
diff --git a/include/linux/perf_event.h b/include/linux/perf_event.h
index 16e38c286d46..e8ad3c590a23 100644
--- a/include/linux/perf_event.h
+++ b/include/linux/perf_event.h
@@ -1055,6 +1055,11 @@ static inline int in_software_context(struct perf_event *event)
return event->ctx->pmu->task_ctx_nr == perf_sw_context;
}
+static inline int is_exclusive_pmu(struct pmu *pmu)
+{
+ return pmu->capabilities & PERF_PMU_CAP_EXCLUSIVE;
+}
+
extern struct static_key perf_swevent_enabled[PERF_COUNT_SW_MAX];
extern void ___perf_sw_event(u32, u64, struct pt_regs *, u64);
diff --git a/kernel/events/core.c b/kernel/events/core.c
index 5dd19bedbf64..eea9d52b010c 100644
--- a/kernel/events/core.c
+++ b/kernel/events/core.c
@@ -2553,6 +2553,9 @@ unlock:
return ret;
}
+static bool exclusive_event_installable(struct perf_event *event,
+ struct perf_event_context *ctx);
+
/*
* Attach a performance event to a context.
*
@@ -2567,6 +2570,8 @@ perf_install_in_context(struct perf_event_context *ctx,
lockdep_assert_held(&ctx->mutex);
+ WARN_ON_ONCE(!exclusive_event_installable(event, ctx));
+
if (event->cpu != -1)
event->cpu = cpu;
@@ -4360,7 +4365,7 @@ static int exclusive_event_init(struct perf_event *event)
{
struct pmu *pmu = event->pmu;
- if (!(pmu->capabilities & PERF_PMU_CAP_EXCLUSIVE))
+ if (!is_exclusive_pmu(pmu))
return 0;
/*
@@ -4391,7 +4396,7 @@ static void exclusive_event_destroy(struct perf_event *event)
{
struct pmu *pmu = event->pmu;
- if (!(pmu->capabilities & PERF_PMU_CAP_EXCLUSIVE))
+ if (!is_exclusive_pmu(pmu))
return;
/* see comment in exclusive_event_init() */
@@ -4411,14 +4416,15 @@ static bool exclusive_event_match(struct perf_event *e1, struct perf_event *e2)
return false;
}
-/* Called under the same ctx::mutex as perf_install_in_context() */
static bool exclusive_event_installable(struct perf_event *event,
struct perf_event_context *ctx)
{
struct perf_event *iter_event;
struct pmu *pmu = event->pmu;
- if (!(pmu->capabilities & PERF_PMU_CAP_EXCLUSIVE))
+ lockdep_assert_held(&ctx->mutex);
+
+ if (!is_exclusive_pmu(pmu))
return true;
list_for_each_entry(iter_event, &ctx->event_list, event_entry) {
@@ -10947,11 +10953,6 @@ SYSCALL_DEFINE5(perf_event_open,
goto err_alloc;
}
- if ((pmu->capabilities & PERF_PMU_CAP_EXCLUSIVE) && group_leader) {
- err = -EBUSY;
- goto err_context;
- }
-
/*
* Look up the group leader (we will attach this event to it):
*/
@@ -11039,6 +11040,18 @@ SYSCALL_DEFINE5(perf_event_open,
move_group = 0;
}
}
+
+ /*
+ * Failure to create exclusive events returns -EBUSY.
+ */
+ err = -EBUSY;
+ if (!exclusive_event_installable(group_leader, ctx))
+ goto err_locked;
+
+ for_each_sibling_event(sibling, group_leader) {
+ if (!exclusive_event_installable(sibling, ctx))
+ goto err_locked;
+ }
} else {
mutex_lock(&ctx->mutex);
}
@@ -11075,9 +11088,6 @@ SYSCALL_DEFINE5(perf_event_open,
* because we need to serialize with concurrent event creation.
*/
if (!exclusive_event_installable(event, ctx)) {
- /* exclusive and group stuff are assumed mutually exclusive */
- WARN_ON_ONCE(move_group);
-
err = -EBUSY;
goto err_locked;
}
6 years, 2 months
- 1
- 0
[tip:perf/urgent] perf/x86/amd/uncore: Set the thread mask for F17h L3 PMCs
by tip-bot for Kim Phillips
Commit-ID: 2f217d58a8a086d3399fecce39fb358848e799c4
Gitweb: https://git.kernel.org/tip/2f217d58a8a086d3399fecce39fb358848e799c4
Author: Kim Phillips <kim.phillips(a)amd.com>
AuthorDate: Fri, 28 Jun 2019 21:59:33 +0000
Committer: Ingo Molnar <mingo(a)kernel.org>
CommitDate: Sat, 13 Jul 2019 11:21:27 +0200
perf/x86/amd/uncore: Set the thread mask for F17h L3 PMCs
Fill in the L3 performance event select register ThreadMask
bitfield, to enable per hardware thread accounting.
Signed-off-by: Kim Phillips <kim.phillips(a)amd.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz(a)infradead.org>
Cc: <stable(a)vger.kernel.org>
Cc: Alexander Shishkin <alexander.shishkin(a)linux.intel.com>
Cc: Arnaldo Carvalho de Melo <acme(a)redhat.com>
Cc: Borislav Petkov <bp(a)alien8.de>
Cc: Gary Hook <Gary.Hook(a)amd.com>
Cc: H. Peter Anvin <hpa(a)zytor.com>
Cc: Janakarajan Natarajan <Janakarajan.Natarajan(a)amd.com>
Cc: Jiri Olsa <jolsa(a)redhat.com>
Cc: Linus Torvalds <torvalds(a)linux-foundation.org>
Cc: Martin Liska <mliska(a)suse.cz>
Cc: Namhyung Kim <namhyung(a)kernel.org>
Cc: Peter Zijlstra <peterz(a)infradead.org>
Cc: Pu Wen <puwen(a)hygon.cn>
Cc: Stephane Eranian <eranian(a)google.com>
Cc: Suravee Suthikulpanit <Suravee.Suthikulpanit(a)amd.com>
Cc: Thomas Gleixner <tglx(a)linutronix.de>
Cc: Vince Weaver <vincent.weaver(a)maine.edu>
Link: https://lkml.kernel.org/r/20190628215906.4276-2-kim.phillips@amd.com
Signed-off-by: Ingo Molnar <mingo(a)kernel.org>
---
arch/x86/events/amd/uncore.c | 15 +++++++++++----
1 file changed, 11 insertions(+), 4 deletions(-)
diff --git a/arch/x86/events/amd/uncore.c b/arch/x86/events/amd/uncore.c
index c2c4ae5fbbfc..a6ea07f2aa84 100644
--- a/arch/x86/events/amd/uncore.c
+++ b/arch/x86/events/amd/uncore.c
@@ -202,15 +202,22 @@ static int amd_uncore_event_init(struct perf_event *event)
hwc->config = event->attr.config & AMD64_RAW_EVENT_MASK_NB;
hwc->idx = -1;
+ if (event->cpu < 0)
+ return -EINVAL;
+
/*
* SliceMask and ThreadMask need to be set for certain L3 events in
* Family 17h. For other events, the two fields do not affect the count.
*/
- if (l3_mask && is_llc_event(event))
- hwc->config |= (AMD64_L3_SLICE_MASK | AMD64_L3_THREAD_MASK);
+ if (l3_mask && is_llc_event(event)) {
+ int thread = 2 * (cpu_data(event->cpu).cpu_core_id % 4);
- if (event->cpu < 0)
- return -EINVAL;
+ if (smp_num_siblings > 1)
+ thread += cpu_data(event->cpu).apicid & 1;
+
+ hwc->config |= (1ULL << (AMD64_L3_THREAD_SHIFT + thread) &
+ AMD64_L3_THREAD_MASK) | AMD64_L3_SLICE_MASK;
+ }
uncore = event_to_amd_uncore(event);
if (!uncore)
6 years, 2 months
- 1
- 0
[PATCH 1/2 RESEND3] perf/x86/amd/uncore: Do not set ThreadMask and SliceMask for non-L3 PMCs
by Phillips, Kim
From: Kim Phillips <kim.phillips(a)amd.com>
Commit d7cbbe49a930 ("perf/x86/amd/uncore: Set ThreadMask and SliceMask
for L3 Cache perf events") enables L3 PMC events for all threads and
slices by writing 1s in ChL3PmcCfg (L3 PMC PERF_CTL) register fields.
Those bitfields overlap with high order event select bits in the Data
Fabric PMC control register, however.
So when a user requests raw Data Fabric events (-e amd_df/event=0xYYY/),
the two highest order bits get inadvertently set, changing the counter
select to events that don't exist, and for which no counts are read.
This patch changes the logic to write the L3 masks only when dealing
with L3 PMC counters.
AMD Family 16h and below Northbridge (NB) counters were not affected.
Signed-off-by: Kim Phillips <kim.phillips(a)amd.com>
Cc: <stable(a)vger.kernel.org> # v4.19+
Cc: Peter Zijlstra <peterz(a)infradead.org>
Cc: Ingo Molnar <mingo(a)redhat.com>
Cc: Arnaldo Carvalho de Melo <acme(a)kernel.org>
Cc: Alexander Shishkin <alexander.shishkin(a)linux.intel.com>
Cc: Jiri Olsa <jolsa(a)redhat.com>
Cc: Namhyung Kim <namhyung(a)kernel.org>
Cc: Thomas Gleixner <tglx(a)linutronix.de>
Cc: Borislav Petkov <bp(a)alien8.de>
Cc: "H. Peter Anvin" <hpa(a)zytor.com>
Cc: Martin Liska <mliska(a)suse.cz>
Cc: Suravee Suthikulpanit <Suravee.Suthikulpanit(a)amd.com>
Cc: Janakarajan Natarajan <Janakarajan.Natarajan(a)amd.com>
Cc: Gary Hook <Gary.Hook(a)amd.com>
Cc: Pu Wen <puwen(a)hygon.cn>
Cc: Stephane Eranian <eranian(a)google.com>
Cc: Vince Weaver <vincent.weaver(a)maine.edu>
Cc: x86(a)kernel.org
Fixes: d7cbbe49a930 ("perf/x86/amd/uncore: Set ThreadMask and SliceMask for L3 Cache perf events")
---
RESEND3: file sent with header:
Content-Type: text/plain; charset="us-ascii"
to work around a bug in the Microsoft Outlook SMTP servers.
arch/x86/events/amd/uncore.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/x86/events/amd/uncore.c b/arch/x86/events/amd/uncore.c
index 85e6984c560b..c2c4ae5fbbfc 100644
--- a/arch/x86/events/amd/uncore.c
+++ b/arch/x86/events/amd/uncore.c
@@ -206,7 +206,7 @@ static int amd_uncore_event_init(struct perf_event *event)
* SliceMask and ThreadMask need to be set for certain L3 events in
* Family 17h. For other events, the two fields do not affect the count.
*/
- if (l3_mask)
+ if (l3_mask && is_llc_event(event))
hwc->config |= (AMD64_L3_SLICE_MASK | AMD64_L3_THREAD_MASK);
if (event->cpu < 0)
--
2.22.0
6 years, 2 months
- 3
- 2
[tip:perf/urgent] perf/core: Fix race between close() and fork()
by tip-bot for Peter Zijlstra
Commit-ID: 1cf8dfe8a661f0462925df943140e9f6d1ea5233
Gitweb: https://git.kernel.org/tip/1cf8dfe8a661f0462925df943140e9f6d1ea5233
Author: Peter Zijlstra <peterz(a)infradead.org>
AuthorDate: Sat, 13 Jul 2019 11:21:25 +0200
Committer: Ingo Molnar <mingo(a)kernel.org>
CommitDate: Sat, 13 Jul 2019 11:21:25 +0200
perf/core: Fix race between close() and fork()
Syzcaller reported the following Use-after-Free bug:
close() clone()
copy_process()
perf_event_init_task()
perf_event_init_context()
mutex_lock(parent_ctx->mutex)
inherit_task_group()
inherit_group()
inherit_event()
mutex_lock(event->child_mutex)
// expose event on child list
list_add_tail()
mutex_unlock(event->child_mutex)
mutex_unlock(parent_ctx->mutex)
...
goto bad_fork_*
bad_fork_cleanup_perf:
perf_event_free_task()
perf_release()
perf_event_release_kernel()
list_for_each_entry()
mutex_lock(ctx->mutex)
mutex_lock(event->child_mutex)
// event is from the failing inherit
// on the other CPU
perf_remove_from_context()
list_move()
mutex_unlock(event->child_mutex)
mutex_unlock(ctx->mutex)
mutex_lock(ctx->mutex)
list_for_each_entry_safe()
// event already stolen
mutex_unlock(ctx->mutex)
delayed_free_task()
free_task()
list_for_each_entry_safe()
list_del()
free_event()
_free_event()
// and so event->hw.target
// is the already freed failed clone()
if (event->hw.target)
put_task_struct(event->hw.target)
// WHOOPSIE, already quite dead
Which puts the lie to the the comment on perf_event_free_task():
'unexposed, unused context' not so much.
Which is a 'fun' confluence of fail; copy_process() doing an
unconditional free_task() and not respecting refcounts, and perf having
creative locking. In particular:
82d94856fa22 ("perf/core: Fix lock inversion between perf,trace,cpuhp")
seems to have overlooked this 'fun' parade.
Solve it by using the fact that detached events still have a reference
count on their (previous) context. With this perf_event_free_task()
can detect when events have escaped and wait for their destruction.
Debugged-by: Alexander Shishkin <alexander.shishkin(a)linux.intel.com>
Reported-by: syzbot+a24c397a29ad22d86c98(a)syzkaller.appspotmail.com
Signed-off-by: Peter Zijlstra (Intel) <peterz(a)infradead.org>
Acked-by: Mark Rutland <mark.rutland(a)arm.com>
Cc: <stable(a)vger.kernel.org>
Cc: Alexander Shishkin <alexander.shishkin(a)linux.intel.com>
Cc: Arnaldo Carvalho de Melo <acme(a)redhat.com>
Cc: Jiri Olsa <jolsa(a)redhat.com>
Cc: Linus Torvalds <torvalds(a)linux-foundation.org>
Cc: Peter Zijlstra <peterz(a)infradead.org>
Cc: Stephane Eranian <eranian(a)google.com>
Cc: Thomas Gleixner <tglx(a)linutronix.de>
Cc: Vince Weaver <vincent.weaver(a)maine.edu>
Fixes: 82d94856fa22 ("perf/core: Fix lock inversion between perf,trace,cpuhp")
Signed-off-by: Ingo Molnar <mingo(a)kernel.org>
---
kernel/events/core.c | 49 +++++++++++++++++++++++++++++++++++++++++--------
1 file changed, 41 insertions(+), 8 deletions(-)
diff --git a/kernel/events/core.c b/kernel/events/core.c
index 785d708f8553..5dd19bedbf64 100644
--- a/kernel/events/core.c
+++ b/kernel/events/core.c
@@ -4465,12 +4465,20 @@ static void _free_event(struct perf_event *event)
if (event->destroy)
event->destroy(event);
- if (event->ctx)
- put_ctx(event->ctx);
-
+ /*
+ * Must be after ->destroy(), due to uprobe_perf_close() using
+ * hw.target.
+ */
if (event->hw.target)
put_task_struct(event->hw.target);
+ /*
+ * perf_event_free_task() relies on put_ctx() being 'last', in particular
+ * all task references must be cleaned up.
+ */
+ if (event->ctx)
+ put_ctx(event->ctx);
+
exclusive_event_destroy(event);
module_put(event->pmu->module);
@@ -4650,8 +4658,17 @@ again:
mutex_unlock(&event->child_mutex);
list_for_each_entry_safe(child, tmp, &free_list, child_list) {
+ void *var = &child->ctx->refcount;
+
list_del(&child->child_list);
free_event(child);
+
+ /*
+ * Wake any perf_event_free_task() waiting for this event to be
+ * freed.
+ */
+ smp_mb(); /* pairs with wait_var_event() */
+ wake_up_var(var);
}
no_ctx:
@@ -11527,11 +11544,11 @@ static void perf_free_event(struct perf_event *event,
}
/*
- * Free an unexposed, unused context as created by inheritance by
- * perf_event_init_task below, used by fork() in case of fail.
+ * Free a context as created by inheritance by perf_event_init_task() below,
+ * used by fork() in case of fail.
*
- * Not all locks are strictly required, but take them anyway to be nice and
- * help out with the lockdep assertions.
+ * Even though the task has never lived, the context and events have been
+ * exposed through the child_list, so we must take care tearing it all down.
*/
void perf_event_free_task(struct task_struct *task)
{
@@ -11561,7 +11578,23 @@ void perf_event_free_task(struct task_struct *task)
perf_free_event(event, ctx);
mutex_unlock(&ctx->mutex);
- put_ctx(ctx);
+
+ /*
+ * perf_event_release_kernel() could've stolen some of our
+ * child events and still have them on its free_list. In that
+ * case we must wait for these events to have been freed (in
+ * particular all their references to this task must've been
+ * dropped).
+ *
+ * Without this copy_process() will unconditionally free this
+ * task (irrespective of its reference count) and
+ * _free_event()'s put_task_struct(event->hw.target) will be a
+ * use-after-free.
+ *
+ * Wait for all events to drop their context reference.
+ */
+ wait_var_event(&ctx->refcount, refcount_read(&ctx->refcount) == 1);
+ put_ctx(ctx); /* must be last */
}
}
6 years, 2 months
- 1
- 0
stable-rc/linux-5.1.y build: 209 builds: 2 failed, 207 passed, 4 errors, 28 warnings (v5.1.17-137-gb7ba12926cd2)
by kernelci.org bot
stable-rc/linux-5.1.y build: 209 builds: 2 failed, 207 passed, 4 errors, 28 warnings (v5.1.17-137-gb7ba12926cd2)
Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-5.1.y/kernel/v5.1.17-137-…
Tree: stable-rc
Branch: linux-5.1.y
Git Describe: v5.1.17-137-gb7ba12926cd2
Git Commit: b7ba12926cd2710813f1dde2a29c433399128f33
Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
Built: 7 unique architectures
Build Failures Detected:
arm:
multi_v7_defconfig: (gcc-8) FAIL
omap2plus_defconfig: (gcc-8) FAIL
Errors and Warnings Detected:
arc:
vdk_hs38_defconfig (gcc-8): 1 warning
vdk_hs38_smp_defconfig (gcc-8): 1 warning
arm64:
arm:
integrator_defconfig (gcc-8): 2 warnings
multi_v4t_defconfig (gcc-8): 2 warnings
multi_v5_defconfig (gcc-8): 2 warnings
multi_v7_defconfig (gcc-8): 2 errors
omap2plus_defconfig (gcc-8): 2 errors
realview_defconfig (gcc-8): 2 warnings
s3c6400_defconfig (gcc-8): 2 warnings
u300_defconfig (gcc-8): 2 warnings
i386:
allnoconfig (gcc-8): 1 warning
i386_defconfig (gcc-8): 1 warning
tinyconfig (gcc-8): 1 warning
mips:
db1xxx_defconfig (gcc-8): 1 warning
malta_qemu_32r6_defconfig (gcc-8): 1 warning
rb532_defconfig (gcc-8): 1 warning
riscv:
rv32_defconfig (gcc-8): 4 warnings
x86_64:
allnoconfig (gcc-8): 1 warning
tinyconfig (gcc-8): 2 warnings
x86_64_defconfig (gcc-8): 1 warning
Errors summary:
2 Error: ../arch/arm/boot/dts/dra71x.dtsi:15.1-9 Label or path usb4_tm not found
2 Error: ../arch/arm/boot/dts/dra71x.dtsi:11.1-11 Label or path rtctarget not found
Warnings summary:
6 arch/x86/kernel/ptrace.c:650:3: warning: ISO C90 forbids mixed declarations and code [-Wdeclaration-after-statement]
6 arch/arm/mm/init.c:471:13: warning: unused variable 'itcm_end' [-Wunused-variable]
6 arch/arm/mm/init.c:470:13: warning: unused variable 'dtcm_end' [-Wunused-variable]
2 arch/arc/kernel/unwind.c:187:14: warning: 'unw_hdr_alloc' 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]
1 {standard input}:131: Warning: macro instruction expanded into multiple instructions
1 drivers/mtd/nand/raw/au1550nd.c:447:57: warning: pointer type mismatch in conditional expression
1 drivers/ata/pata_rb532_cf.c:165:24: warning: unused variable 'info' [-Wunused-variable]
1 .config:1021: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 (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (riscv, 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, 1 warning, 0 section mismatches
Warnings:
arch/x86/kernel/ptrace.c:650:3: warning: ISO C90 forbids mixed declarations and code [-Wdeclaration-after-statement]
--------------------------------------------------------------------------------
allnoconfig (x86_64, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
arch/x86/kernel/ptrace.c:650:3: warning: ISO C90 forbids mixed declarations and code [-Wdeclaration-after-statement]
--------------------------------------------------------------------------------
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, 1 warning, 0 section mismatches
Warnings:
drivers/mtd/nand/raw/au1550nd.c:447:57: warning: pointer type mismatch in conditional expression
--------------------------------------------------------------------------------
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
--------------------------------------------------------------------------------
decstation_r4k_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, 1 warning, 0 section mismatches
Warnings:
arch/x86/kernel/ptrace.c:650:3: warning: ISO C90 forbids mixed declarations and code [-Wdeclaration-after-statement]
--------------------------------------------------------------------------------
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, 2 warnings, 0 section mismatches
Warnings:
arch/arm/mm/init.c:471:13: warning: unused variable 'itcm_end' [-Wunused-variable]
arch/arm/mm/init.c:470:13: warning: unused variable 'dtcm_end' [-Wunused-variable]
--------------------------------------------------------------------------------
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}: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
--------------------------------------------------------------------------------
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, 2 warnings, 0 section mismatches
Warnings:
arch/arm/mm/init.c:471:13: warning: unused variable 'itcm_end' [-Wunused-variable]
arch/arm/mm/init.c:470:13: warning: unused variable 'dtcm_end' [-Wunused-variable]
--------------------------------------------------------------------------------
multi_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
arch/arm/mm/init.c:471:13: warning: unused variable 'itcm_end' [-Wunused-variable]
arch/arm/mm/init.c:470:13: warning: unused variable 'dtcm_end' [-Wunused-variable]
--------------------------------------------------------------------------------
multi_v7_defconfig (arm, gcc-8) — FAIL, 2 errors, 0 warnings, 0 section mismatches
Errors:
Error: ../arch/arm/boot/dts/dra71x.dtsi:11.1-11 Label or path rtctarget not found
Error: ../arch/arm/boot/dts/dra71x.dtsi:15.1-9 Label or path usb4_tm not found
--------------------------------------------------------------------------------
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) — FAIL, 2 errors, 0 warnings, 0 section mismatches
Errors:
Error: ../arch/arm/boot/dts/dra71x.dtsi:11.1-11 Label or path rtctarget not found
Error: ../arch/arm/boot/dts/dra71x.dtsi:15.1-9 Label or path usb4_tm not found
--------------------------------------------------------------------------------
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, 1 warning, 0 section mismatches
Warnings:
drivers/ata/pata_rb532_cf.c:165:24: warning: unused variable 'info' [-Wunused-variable]
--------------------------------------------------------------------------------
rbtx49xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
realview_defconfig (arm, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
arch/arm/mm/init.c:471:13: warning: unused variable 'itcm_end' [-Wunused-variable]
arch/arm/mm/init.c:470:13: warning: unused variable 'dtcm_end' [-Wunused-variable]
--------------------------------------------------------------------------------
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, 4 warnings, 0 section mismatches
Warnings:
<stdin>:830:2: warning: #warning syscall fstat64 not implemented [-Wcpp]
<stdin>:1127:2: warning: #warning syscall fstatat64 not implemented [-Wcpp]
<stdin>:830:2: warning: #warning syscall fstat64 not implemented [-Wcpp]
<stdin>:1127:2: warning: #warning syscall fstatat64 not implemented [-Wcpp]
--------------------------------------------------------------------------------
s3c2410_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s3c6400_defconfig (arm, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
arch/arm/mm/init.c:471:13: warning: unused variable 'itcm_end' [-Wunused-variable]
arch/arm/mm/init.c:470:13: warning: unused variable 'dtcm_end' [-Wunused-variable]
--------------------------------------------------------------------------------
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 (i386, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
arch/x86/kernel/ptrace.c:650:3: warning: ISO C90 forbids mixed declarations and code [-Wdeclaration-after-statement]
--------------------------------------------------------------------------------
tinyconfig (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (x86_64, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
.config:1021:warning: override: UNWINDER_GUESS changes choice state
arch/x86/kernel/ptrace.c:650:3: warning: ISO C90 forbids mixed declarations and code [-Wdeclaration-after-statement]
--------------------------------------------------------------------------------
tinyconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (riscv, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (mips, 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, 2 warnings, 0 section mismatches
Warnings:
arch/arm/mm/init.c:471:13: warning: unused variable 'itcm_end' [-Wunused-variable]
arch/arm/mm/init.c:470:13: warning: unused variable 'dtcm_end' [-Wunused-variable]
--------------------------------------------------------------------------------
u8500_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vdk_hs38_defconfig (arc, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
arch/arc/kernel/unwind.c:187:14: warning: 'unw_hdr_alloc' defined but not used [-Wunused-function]
--------------------------------------------------------------------------------
vdk_hs38_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
arch/arc/kernel/unwind.c:187:14: warning: 'unw_hdr_alloc' defined but not used [-Wunused-function]
--------------------------------------------------------------------------------
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, 1 warning, 0 section mismatches
Warnings:
arch/x86/kernel/ptrace.c:650:3: warning: ISO C90 forbids mixed declarations and code [-Wdeclaration-after-statement]
--------------------------------------------------------------------------------
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>
6 years, 2 months
- 1
- 0
[PATCH] Input: gtco - bounds check collection indent level
by Grant Hernandez
The GTCO tablet input driver configures itself from an HID report sent
via USB during the initial enumeration process. Some debugging messages
are generated during the parsing. A debugging message indentation
counter is not bounds checked, leading to the ability for a specially
crafted HID report to cause '-' and null bytes be written past the end
of the indentation array. As long as the kernel has CONFIG_DYNAMIC_DEBUG
enabled, this code will not be optimized out. This was discovered
during code review after a previous syzkaller bug was found in this
driver.
Cc: stable(a)vger.kernel.org
Signed-off-by: Grant Hernandez <granthernandez(a)google.com>
---
drivers/input/tablet/gtco.c | 19 ++++++++++++++++---
1 file changed, 16 insertions(+), 3 deletions(-)
diff --git a/drivers/input/tablet/gtco.c b/drivers/input/tablet/gtco.c
index 4b8b9d7aa75e..9771052ed027 100644
--- a/drivers/input/tablet/gtco.c
+++ b/drivers/input/tablet/gtco.c
@@ -78,6 +78,7 @@ Scott Hill shill(a)gtcocalcomp.com
/* Max size of a single report */
#define REPORT_MAX_SIZE 10
+#define MAX_COLLECTION_LEVELS 10
/* Bitmask whether pen is in range */
@@ -223,8 +224,7 @@ static void parse_hid_report_descriptor(struct gtco *device, char * report,
char maintype = 'x';
char globtype[12];
int indent = 0;
- char indentstr[10] = "";
-
+ char indentstr[MAX_COLLECTION_LEVELS+1] = {0};
dev_dbg(ddev, "======>>>>>>PARSE<<<<<<======\n");
@@ -350,6 +350,12 @@ static void parse_hid_report_descriptor(struct gtco *device, char * report,
case TAG_MAIN_COL_START:
maintype = 'S';
+ if (indent == MAX_COLLECTION_LEVELS) {
+ dev_err(ddev, "Collection level %d would exceed limit of %d\n",
+ indent+1, MAX_COLLECTION_LEVELS);
+ break;
+ }
+
if (data == 0) {
dev_dbg(ddev, "======>>>>>> Physical\n");
strcpy(globtype, "Physical");
@@ -369,8 +375,15 @@ static void parse_hid_report_descriptor(struct gtco *device, char * report,
break;
case TAG_MAIN_COL_END:
- dev_dbg(ddev, "<<<<<<======\n");
maintype = 'E';
+
+ if (indent == 0) {
+ dev_err(ddev, "Collection level already at zero\n");
+ break;
+ }
+
+ dev_dbg(ddev, "<<<<<<======\n");
+
indent--;
for (x = 0; x < indent; x++)
indentstr[x] = '-';
--
2.22.0.410.gd8fdbe21b5-goog
6 years, 2 months
- 2
- 1
stable-rc/linux-4.14.y boot: 119 boots: 4 failed, 115 passed (v4.14.133-57-g6186c2589718)
by kernelci.org bot
stable-rc/linux-4.14.y boot: 119 boots: 4 failed, 115 passed (v4.14.133-57-g6186c2589718)
Full Boot Summary: https://kernelci.org/boot/all/job/stable-rc/branch/linux-4.14.y/kernel/v4.1…
Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-4.14.y/kernel/v4.14.133-5…
Tree: stable-rc
Branch: linux-4.14.y
Git Describe: v4.14.133-57-g6186c2589718
Git Commit: 6186c2589718f95a376bc65d24797f4c9cdb0819
Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
Tested: 66 unique boards, 26 SoC families, 16 builds out of 201
Boot Failures Detected:
arm:
multi_v7_defconfig:
gcc-8:
sun7i-a20-bananapi: 1 failed lab
sunxi_defconfig:
gcc-8:
sun7i-a20-bananapi: 1 failed lab
arm64:
defconfig:
gcc-8:
rk3399-firefly: 1 failed lab
arc:
hsdk_defconfig:
gcc-8:
hsdk: 1 failed lab
---
For more info write to <info(a)kernelci.org>
6 years, 2 months
- 1
- 0
stable-rc/linux-4.4.y boot: 92 boots: 4 failed, 88 passed (v4.4.185-28-g58970591296f)
by kernelci.org bot
stable-rc/linux-4.4.y boot: 92 boots: 4 failed, 88 passed (v4.4.185-28-g58970591296f)
Full Boot Summary: https://kernelci.org/boot/all/job/stable-rc/branch/linux-4.4.y/kernel/v4.4.…
Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-4.4.y/kernel/v4.4.185-28-…
Tree: stable-rc
Branch: linux-4.4.y
Git Describe: v4.4.185-28-g58970591296f
Git Commit: 58970591296fb18bd416251751a8fc665f8d9297
Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
Tested: 44 unique boards, 20 SoC families, 14 builds out of 189
Boot Failures Detected:
arm:
multi_v7_defconfig:
gcc-8:
stih410-b2120: 1 failed lab
sun7i-a20-bananapi: 1 failed lab
sunxi_defconfig:
gcc-8:
sun7i-a20-bananapi: 1 failed lab
arm64:
defconfig:
gcc-8:
qcom-qdf2400: 1 failed lab
---
For more info write to <info(a)kernelci.org>
6 years, 2 months
- 1
- 0
stable-rc/linux-4.9.y boot: 102 boots: 2 failed, 100 passed (v4.9.185-40-gbb6f286f679e)
by kernelci.org bot
stable-rc/linux-4.9.y boot: 102 boots: 2 failed, 100 passed (v4.9.185-40-gbb6f286f679e)
Full Boot Summary: https://kernelci.org/boot/all/job/stable-rc/branch/linux-4.9.y/kernel/v4.9.…
Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-4.9.y/kernel/v4.9.185-40-…
Tree: stable-rc
Branch: linux-4.9.y
Git Describe: v4.9.185-40-gbb6f286f679e
Git Commit: bb6f286f679e771c94247282a028d4b043b644de
Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
Tested: 50 unique boards, 22 SoC families, 15 builds out of 197
Boot Failures Detected:
arm:
multi_v7_defconfig:
gcc-8:
sun7i-a20-bananapi: 1 failed lab
sunxi_defconfig:
gcc-8:
sun7i-a20-bananapi: 1 failed lab
---
For more info write to <info(a)kernelci.org>
6 years, 2 months
- 1
- 0
stable-rc/linux-5.1.y boot: 92 boots: 2 failed, 88 passed with 1 offline, 1 conflict (v5.1.17-137-gde182b90f76d)
by kernelci.org bot
stable-rc/linux-5.1.y boot: 92 boots: 2 failed, 88 passed with 1 offline, 1 conflict (v5.1.17-137-gde182b90f76d)
Full Boot Summary: https://kernelci.org/boot/all/job/stable-rc/branch/linux-5.1.y/kernel/v5.1.…
Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-5.1.y/kernel/v5.1.17-137-…
Tree: stable-rc
Branch: linux-5.1.y
Git Describe: v5.1.17-137-gde182b90f76d
Git Commit: de182b90f76d9beac11a216bcdbe52542014de24
Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
Tested: 67 unique boards, 23 SoC families, 17 builds out of 209
Boot Regressions Detected:
arm64:
defconfig:
gcc-8:
meson-g12a-x96-max:
lab-baylibre: new failure (last pass: v5.1.9)
Boot Failures Detected:
arm:
multi_v7_defconfig:
gcc-8:
bcm4708-smartrg-sr400ac: 1 failed lab
sunxi_defconfig:
gcc-8:
sun7i-a20-bananapi: 1 failed lab
Offline Platforms:
arm64:
defconfig:
gcc-8
meson-gxl-s905d-p230: 1 offline lab
Conflicting Boot Failure Detected: (These likely are not failures as other labs are reporting PASS. Needs review.)
arm64:
defconfig:
meson-g12a-x96-max:
lab-baylibre-seattle: PASS (gcc-8)
lab-baylibre: FAIL (gcc-8)
---
For more info write to <info(a)kernelci.org>
6 years, 2 months
- 1
- 0
stable-rc/linux-4.19.y boot: 122 boots: 4 failed, 117 passed with 1 offline (v4.19.58-92-gd66f8e7f112f)
by kernelci.org bot
stable-rc/linux-4.19.y boot: 122 boots: 4 failed, 117 passed with 1 offline (v4.19.58-92-gd66f8e7f112f)
Full Boot Summary: https://kernelci.org/boot/all/job/stable-rc/branch/linux-4.19.y/kernel/v4.1…
Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-4.19.y/kernel/v4.19.58-92…
Tree: stable-rc
Branch: linux-4.19.y
Git Describe: v4.19.58-92-gd66f8e7f112f
Git Commit: d66f8e7f112fefe0c1d2a0f77da022a56ccde6dc
Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
Tested: 70 unique boards, 27 SoC families, 17 builds out of 206
Boot Regressions Detected:
arm64:
defconfig:
gcc-8:
meson-gxbb-nanopi-k2:
lab-baylibre: new failure (last pass: v4.19.58)
Boot Failures Detected:
arm:
multi_v7_defconfig:
gcc-8:
sun7i-a20-bananapi: 1 failed lab
sunxi_defconfig:
gcc-8:
sun7i-a20-bananapi: 1 failed lab
arm64:
defconfig:
gcc-8:
meson-gxbb-nanopi-k2: 1 failed lab
arc:
hsdk_defconfig:
gcc-8:
hsdk: 1 failed lab
Offline Platforms:
arm64:
defconfig:
gcc-8
meson-gxl-s905d-p230: 1 offline lab
---
For more info write to <info(a)kernelci.org>
6 years, 2 months
- 1
- 0
stable-rc/linux-4.14.y build: 201 builds: 4 failed, 197 passed, 4 errors, 116 warnings (v4.14.133-57-g6186c2589718)
by kernelci.org bot
stable-rc/linux-4.14.y build: 201 builds: 4 failed, 197 passed, 4 errors, 116 warnings (v4.14.133-57-g6186c2589718)
Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-4.14.y/kernel/v4.14.133-5…
Tree: stable-rc
Branch: linux-4.14.y
Git Describe: v4.14.133-57-g6186c2589718
Git Commit: 6186c2589718f95a376bc65d24797f4c9cdb0819
Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
Built: 6 unique architectures
Build Failures Detected:
mips:
bigsur_defconfig: (gcc-8) FAIL
decstation_defconfig: (gcc-8) FAIL
jmr3927_defconfig: (gcc-8) FAIL
sb1250_swarm_defconfig: (gcc-8) FAIL
Errors and Warnings Detected:
arc:
vdk_hs38_defconfig (gcc-8): 1 warning
vdk_hs38_smp_defconfig (gcc-8): 1 warning
arm64:
defconfig (gcc-8): 1 warning
arm:
acs5k_defconfig (gcc-8): 1 warning
acs5k_tiny_defconfig (gcc-8): 1 warning
aspeed_g4_defconfig (gcc-8): 1 warning
aspeed_g5_defconfig (gcc-8): 1 warning
assabet_defconfig (gcc-8): 1 warning
axm55xx_defconfig (gcc-8): 1 warning
badge4_defconfig (gcc-8): 1 warning
cerfcube_defconfig (gcc-8): 1 warning
clps711x_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
corgi_defconfig (gcc-8): 1 warning
davinci_all_defconfig (gcc-8): 1 warning
dove_defconfig (gcc-8): 1 warning
ebsa110_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
footbridge_defconfig (gcc-8): 1 warning
gemini_defconfig (gcc-8): 1 warning
h3600_defconfig (gcc-8): 1 warning
hackkit_defconfig (gcc-8): 1 warning
hisi_defconfig (gcc-8): 1 warning
imote2_defconfig (gcc-8): 1 warning
imx_v6_v7_defconfig (gcc-8): 1 warning
integrator_defconfig (gcc-8): 1 warning
iop13xx_defconfig (gcc-8): 1 warning
iop32x_defconfig (gcc-8): 1 warning
iop33x_defconfig (gcc-8): 1 warning
ixp4xx_defconfig (gcc-8): 1 warning
jornada720_defconfig (gcc-8): 1 warning
keystone_defconfig (gcc-8): 1 warning
ks8695_defconfig (gcc-8): 1 warning
lart_defconfig (gcc-8): 1 warning
lpd270_defconfig (gcc-8): 1 warning
lubbock_defconfig (gcc-8): 1 warning
magician_defconfig (gcc-8): 1 warning
mainstone_defconfig (gcc-8): 1 warning
mini2440_defconfig (gcc-8): 1 warning
mmp2_defconfig (gcc-8): 1 warning
moxart_defconfig (gcc-8): 1 warning
multi_v4t_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
netwinder_defconfig (gcc-8): 1 warning
netx_defconfig (gcc-8): 1 warning
nhk8815_defconfig (gcc-8): 1 warning
nuc910_defconfig (gcc-8): 1 warning
nuc950_defconfig (gcc-8): 1 warning
nuc960_defconfig (gcc-8): 1 warning
omap2plus_defconfig (gcc-8): 1 warning
orion5x_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
pxa255-idp_defconfig (gcc-8): 1 warning
pxa3xx_defconfig (gcc-8): 1 warning
pxa910_defconfig (gcc-8): 1 warning
pxa_defconfig (gcc-8): 1 warning
qcom_defconfig (gcc-8): 1 warning
raumfeld_defconfig (gcc-8): 1 warning
realview_defconfig (gcc-8): 1 warning
rpc_defconfig (gcc-8): 1 warning
s3c2410_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
simpad_defconfig (gcc-8): 1 warning
socfpga_defconfig (gcc-8): 1 warning
spear13xx_defconfig (gcc-8): 1 warning
spear3xx_defconfig (gcc-8): 1 warning
spear6xx_defconfig (gcc-8): 1 warning
spitz_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
vt8500_v6_v7_defconfig (gcc-8): 1 warning
zeus_defconfig (gcc-8): 1 warning
zx_defconfig (gcc-8): 1 warning
i386:
allnoconfig (gcc-8): 1 warning
i386_defconfig (gcc-8): 2 warnings
tinyconfig (gcc-8): 1 warning
mips:
bigsur_defconfig (gcc-8): 1 error, 4 warnings
decstation_defconfig (gcc-8): 1 error
jmr3927_defconfig (gcc-8): 1 error
malta_qemu_32r6_defconfig (gcc-8): 1 warning
sb1250_swarm_defconfig (gcc-8): 1 error, 4 warnings
x86_64:
allnoconfig (gcc-8): 1 warning
tinyconfig (gcc-8): 2 warnings
x86_64_defconfig (gcc-8): 2 warnings
Errors summary:
2 (.text+0x1c8): undefined reference to `iommu_is_span_boundary'
1 cc1: error: '-march=r3900' requires '-mfp32'
1 cc1: error: '-march=r3000' requires '-mfp32'
Warnings summary:
98 fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
8 warning: (SIBYTE_SWARM && SIBYTE_SENTOSA && SIBYTE_BIGSUR && SWIOTLB_XEN && AMD_IOMMU) selects SWIOTLB which has unmet direct dependencies (CAVIUM_OCTEON_SOC || MACH_LOONGSON64 && CPU_LOONGSON3 || NLM_XLP_BOARD || NLM_XLR_BOARD)
6 arch/x86/kernel/ptrace.c:659:3: warning: ISO C90 forbids mixed declarations and code [-Wdeclaration-after-statement]
2 arch/arc/kernel/unwind.c:188:14: warning: 'unw_hdr_alloc' defined but not used [-Wunused-function]
1 {standard input}:29: Warning: macro instruction expanded into multiple instructions
1 .config:1023: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, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
acs5k_tiny_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
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 (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, 1 warning, 0 section mismatches
Warnings:
arch/x86/kernel/ptrace.c:659:3: warning: ISO C90 forbids mixed declarations and code [-Wdeclaration-after-statement]
--------------------------------------------------------------------------------
allnoconfig (x86_64, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
arch/x86/kernel/ptrace.c:659:3: warning: ISO C90 forbids mixed declarations and code [-Wdeclaration-after-statement]
--------------------------------------------------------------------------------
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, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
aspeed_g5_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
assabet_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
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, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
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, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
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) — FAIL, 1 error, 4 warnings, 0 section mismatches
Errors:
(.text+0x1c8): undefined reference to `iommu_is_span_boundary'
Warnings:
warning: (SIBYTE_SWARM && SIBYTE_SENTOSA && SIBYTE_BIGSUR && SWIOTLB_XEN && AMD_IOMMU) selects SWIOTLB which has unmet direct dependencies (CAVIUM_OCTEON_SOC || MACH_LOONGSON64 && CPU_LOONGSON3 || NLM_XLP_BOARD || NLM_XLR_BOARD)
warning: (SIBYTE_SWARM && SIBYTE_SENTOSA && SIBYTE_BIGSUR && SWIOTLB_XEN && AMD_IOMMU) selects SWIOTLB which has unmet direct dependencies (CAVIUM_OCTEON_SOC || MACH_LOONGSON64 && CPU_LOONGSON3 || NLM_XLP_BOARD || NLM_XLR_BOARD)
warning: (SIBYTE_SWARM && SIBYTE_SENTOSA && SIBYTE_BIGSUR && SWIOTLB_XEN && AMD_IOMMU) selects SWIOTLB which has unmet direct dependencies (CAVIUM_OCTEON_SOC || MACH_LOONGSON64 && CPU_LOONGSON3 || NLM_XLP_BOARD || NLM_XLR_BOARD)
warning: (SIBYTE_SWARM && SIBYTE_SENTOSA && SIBYTE_BIGSUR && SWIOTLB_XEN && AMD_IOMMU) selects SWIOTLB which has unmet direct dependencies (CAVIUM_OCTEON_SOC || MACH_LOONGSON64 && CPU_LOONGSON3 || NLM_XLP_BOARD || NLM_XLR_BOARD)
--------------------------------------------------------------------------------
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, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
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:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
cm_x2xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cm_x300_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
cns3420vb_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
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:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
colibri_pxa300_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
collie_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
corgi_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
davinci_all_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
db1xxx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
decstation_defconfig (mips, gcc-8) — FAIL, 1 error, 0 warnings, 0 section mismatches
Errors:
cc1: error: '-march=r3000' requires '-mfp32'
--------------------------------------------------------------------------------
defconfig (arm64, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
dove_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
e55_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ebsa110_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
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, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
eseries_pxa_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
exynos_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
ezx_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
footbridge_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
fuloong2e_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gemini_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
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:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
h5000_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hackkit_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
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, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
hsdk_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
i386_defconfig (i386, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
arch/x86/kernel/ptrace.c:659:3: warning: ISO C90 forbids mixed declarations and code [-Wdeclaration-after-statement]
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
imote2_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
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, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
integrator_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
iop13xx_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
iop32x_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
iop33x_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
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, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
jazz_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jmr3927_defconfig (mips, gcc-8) — FAIL, 1 error, 0 warnings, 0 section mismatches
Errors:
cc1: error: '-march=r3900' requires '-mfp32'
--------------------------------------------------------------------------------
jornada720_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
keystone_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
ks8695_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
lart_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
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, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
lubbock_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
magician_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
mainstone_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
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, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
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:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
moxart_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
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, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
multi_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
multi_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
mv78xx0_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
mvebu_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
mvebu_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
mxs_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
neponset_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
netwinder_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
netx_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
nhk8815_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
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, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
nuc950_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
nuc960_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
omap1_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omap2plus_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
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:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
palmz72_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
pcm027_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
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:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
pxa168_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
pxa255-idp_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
pxa3xx_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
pxa910_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
pxa_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
qcom_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
qi_lb60_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
raumfeld_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
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:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
rm200_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rpc_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
rt305x_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s3c2410_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
s3c6400_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
s5pv210_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
sama5_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
sb1250_swarm_defconfig (mips, gcc-8) — FAIL, 1 error, 4 warnings, 0 section mismatches
Errors:
(.text+0x1c8): undefined reference to `iommu_is_span_boundary'
Warnings:
warning: (SIBYTE_SWARM && SIBYTE_SENTOSA && SIBYTE_BIGSUR && SWIOTLB_XEN && AMD_IOMMU) selects SWIOTLB which has unmet direct dependencies (CAVIUM_OCTEON_SOC || MACH_LOONGSON64 && CPU_LOONGSON3 || NLM_XLP_BOARD || NLM_XLR_BOARD)
warning: (SIBYTE_SWARM && SIBYTE_SENTOSA && SIBYTE_BIGSUR && SWIOTLB_XEN && AMD_IOMMU) selects SWIOTLB which has unmet direct dependencies (CAVIUM_OCTEON_SOC || MACH_LOONGSON64 && CPU_LOONGSON3 || NLM_XLP_BOARD || NLM_XLR_BOARD)
warning: (SIBYTE_SWARM && SIBYTE_SENTOSA && SIBYTE_BIGSUR && SWIOTLB_XEN && AMD_IOMMU) selects SWIOTLB which has unmet direct dependencies (CAVIUM_OCTEON_SOC || MACH_LOONGSON64 && CPU_LOONGSON3 || NLM_XLP_BOARD || NLM_XLR_BOARD)
warning: (SIBYTE_SWARM && SIBYTE_SENTOSA && SIBYTE_BIGSUR && SWIOTLB_XEN && AMD_IOMMU) selects SWIOTLB which has unmet direct dependencies (CAVIUM_OCTEON_SOC || MACH_LOONGSON64 && CPU_LOONGSON3 || NLM_XLP_BOARD || NLM_XLR_BOARD)
--------------------------------------------------------------------------------
shannon_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
shmobile_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
simpad_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
socfpga_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
spear13xx_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
spear3xx_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
spear6xx_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
spitz_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
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:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
tango4_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
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:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
tinyconfig (i386, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
arch/x86/kernel/ptrace.c:659:3: warning: ISO C90 forbids mixed declarations and code [-Wdeclaration-after-statement]
--------------------------------------------------------------------------------
tinyconfig (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (x86_64, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
.config:1023:warning: override: UNWINDER_GUESS changes choice state
arch/x86/kernel/ptrace.c:659:3: warning: ISO C90 forbids mixed declarations and code [-Wdeclaration-after-statement]
--------------------------------------------------------------------------------
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 (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
trizeps4_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
u300_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
u8500_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
vdk_hs38_defconfig (arc, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
arch/arc/kernel/unwind.c:188:14: warning: 'unw_hdr_alloc' defined but not used [-Wunused-function]
--------------------------------------------------------------------------------
vdk_hs38_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
arch/arc/kernel/unwind.c:188:14: warning: 'unw_hdr_alloc' defined but not used [-Wunused-function]
--------------------------------------------------------------------------------
versatile_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
vexpress_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
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, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
workpad_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
x86_64_defconfig (x86_64, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
arch/x86/kernel/ptrace.c:659:3: warning: ISO C90 forbids mixed declarations and code [-Wdeclaration-after-statement]
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
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, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
zx_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
---
For more info write to <info(a)kernelci.org>
6 years, 2 months
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- 0
stable-rc/linux-4.4.y build: 189 builds: 12 failed, 177 passed, 7 errors, 28 warnings (v4.4.185-28-g58970591296f)
by kernelci.org bot
stable-rc/linux-4.4.y build: 189 builds: 12 failed, 177 passed, 7 errors, 28 warnings (v4.4.185-28-g58970591296f)
Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-4.4.y/kernel/v4.4.185-28-…
Tree: stable-rc
Branch: linux-4.4.y
Git Describe: v4.4.185-28-g58970591296f
Git Commit: 58970591296fb18bd416251751a8fc665f8d9297
Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
Built: 6 unique architectures
Build Failures Detected:
arc:
axs103_defconfig: (gcc-8) FAIL
axs103_smp_defconfig: (gcc-8) FAIL
nsim_hs_defconfig: (gcc-8) FAIL
nsim_hs_smp_defconfig: (gcc-8) FAIL
nsimosci_hs_defconfig: (gcc-8) FAIL
nsimosci_hs_smp_defconfig: (gcc-8) FAIL
mips:
bigsur_defconfig: (gcc-8) FAIL
decstation_defconfig: (gcc-8) FAIL
jmr3927_defconfig: (gcc-8) FAIL
nlm_xlr_defconfig: (gcc-8) FAIL
sb1250_swarm_defconfig: (gcc-8) FAIL
sead3micro_defconfig: (gcc-8) FAIL
Errors and Warnings Detected:
arc:
allnoconfig (gcc-8): 3 warnings
tinyconfig (gcc-8): 4 warnings
vdk_hs38_defconfig (gcc-8): 1 warning
vdk_hs38_smp_defconfig (gcc-8): 1 warning
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:
allnoconfig (gcc-8): 1 warning
i386_defconfig (gcc-8): 1 warning
tinyconfig (gcc-8): 1 warning
mips:
bigsur_defconfig (gcc-8): 1 error, 4 warnings
decstation_defconfig (gcc-8): 1 error
jmr3927_defconfig (gcc-8): 1 error
nlm_xlr_defconfig (gcc-8): 1 error, 1 warning
sb1250_swarm_defconfig (gcc-8): 1 error, 4 warnings
sead3micro_defconfig (gcc-8): 2 errors
x86_64:
allnoconfig (gcc-8): 1 warning
tinyconfig (gcc-8): 1 warning
x86_64_defconfig (gcc-8): 1 warning
Errors summary:
1 cc1: error: '-march=r3900' requires '-mfp32'
1 cc1: error: '-march=r3000' requires '-mfp32'
1 arch/mips/kernel/genex.S:271: Error: branch to a symbol in another ISA mode
1 arch/mips/kernel/genex.S:152: Error: branch to a symbol in another ISA mode
1 arch/mips/include/asm/netlogic/xlr/fmn.h:304:22: error: bitwise comparison always evaluates to false [-Werror=tautological-compare]
1 (.text+0x19558): undefined reference to `iommu_is_span_boundary'
1 (.text+0x19248): undefined reference to `iommu_is_span_boundary'
Warnings summary:
8 warning: (SIBYTE_SWARM && SIBYTE_SENTOSA && SIBYTE_BIGSUR && SWIOTLB_XEN && AMD_IOMMU) selects SWIOTLB which has unmet direct dependencies (CAVIUM_OCTEON_SOC || MACH_LOONGSON64 && CPU_LOONGSON3 || NLM_XLP_BOARD || NLM_XLR_BOARD)
7 warning: (ARC) selects HAVE_FUTEX_CMPXCHG which has unmet direct dependencies (FUTEX)
6 arch/x86/kernel/ptrace.c:705:3: warning: ISO C90 forbids mixed declarations and code [-Wdeclaration-after-statement]
2 arch/arc/kernel/unwind.c:186:14: warning: 'unw_hdr_alloc' defined but not used [-Wunused-function]
1 cc1: all warnings being treated as errors
1 arch/arm/mach-mxs/mach-mxs.c:285:26: warning: duplicate 'const' declaration specifier [-Wduplicate-decl-specifier]
1 arch/arm/mach-lpc32xx/phy3250.c:215:36: warning: duplicate 'const' declaration specifier [-Wduplicate-decl-specifier]
1 arch/arm/mach-davinci/da8xx-dt.c:23:34: warning: duplicate 'const' declaration specifier [-Wduplicate-decl-specifier]
1 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 (arm64, 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 (i386, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
arch/x86/kernel/ptrace.c:705:3: warning: ISO C90 forbids mixed declarations and code [-Wdeclaration-after-statement]
--------------------------------------------------------------------------------
allnoconfig (x86_64, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
arch/x86/kernel/ptrace.c:705:3: warning: ISO C90 forbids mixed declarations and code [-Wdeclaration-after-statement]
--------------------------------------------------------------------------------
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) — FAIL, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axs103_smp_defconfig (arc, gcc-8) — FAIL, 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) — FAIL, 1 error, 4 warnings, 0 section mismatches
Errors:
(.text+0x19558): undefined reference to `iommu_is_span_boundary'
Warnings:
warning: (SIBYTE_SWARM && SIBYTE_SENTOSA && SIBYTE_BIGSUR && SWIOTLB_XEN && AMD_IOMMU) selects SWIOTLB which has unmet direct dependencies (CAVIUM_OCTEON_SOC || MACH_LOONGSON64 && CPU_LOONGSON3 || NLM_XLP_BOARD || NLM_XLR_BOARD)
warning: (SIBYTE_SWARM && SIBYTE_SENTOSA && SIBYTE_BIGSUR && SWIOTLB_XEN && AMD_IOMMU) selects SWIOTLB which has unmet direct dependencies (CAVIUM_OCTEON_SOC || MACH_LOONGSON64 && CPU_LOONGSON3 || NLM_XLP_BOARD || NLM_XLR_BOARD)
warning: (SIBYTE_SWARM && SIBYTE_SENTOSA && SIBYTE_BIGSUR && SWIOTLB_XEN && AMD_IOMMU) selects SWIOTLB which has unmet direct dependencies (CAVIUM_OCTEON_SOC || MACH_LOONGSON64 && CPU_LOONGSON3 || NLM_XLP_BOARD || NLM_XLR_BOARD)
warning: (SIBYTE_SWARM && SIBYTE_SENTOSA && SIBYTE_BIGSUR && SWIOTLB_XEN && AMD_IOMMU) selects SWIOTLB which has unmet direct dependencies (CAVIUM_OCTEON_SOC || MACH_LOONGSON64 && CPU_LOONGSON3 || NLM_XLP_BOARD || NLM_XLR_BOARD)
--------------------------------------------------------------------------------
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:
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:
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) — FAIL, 1 error, 0 warnings, 0 section mismatches
Errors:
cc1: error: '-march=r3000' requires '-mfp32'
--------------------------------------------------------------------------------
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, 1 warning, 0 section mismatches
Warnings:
arch/x86/kernel/ptrace.c:705:3: warning: ISO C90 forbids mixed declarations and code [-Wdeclaration-after-statement]
--------------------------------------------------------------------------------
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) — FAIL, 1 error, 0 warnings, 0 section mismatches
Errors:
cc1: error: '-march=r3900' requires '-mfp32'
--------------------------------------------------------------------------------
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:
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:
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) — FAIL, 1 error, 1 warning, 0 section mismatches
Errors:
arch/mips/include/asm/netlogic/xlr/fmn.h:304:22: error: bitwise comparison always evaluates to false [-Werror=tautological-compare]
Warnings:
cc1: all warnings being treated as errors
--------------------------------------------------------------------------------
nsim_hs_defconfig (arc, gcc-8) — FAIL, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nsim_hs_smp_defconfig (arc, gcc-8) — FAIL, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nsimosci_hs_defconfig (arc, gcc-8) — FAIL, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nsimosci_hs_smp_defconfig (arc, gcc-8) — FAIL, 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) — FAIL, 1 error, 4 warnings, 0 section mismatches
Errors:
(.text+0x19248): undefined reference to `iommu_is_span_boundary'
Warnings:
warning: (SIBYTE_SWARM && SIBYTE_SENTOSA && SIBYTE_BIGSUR && SWIOTLB_XEN && AMD_IOMMU) selects SWIOTLB which has unmet direct dependencies (CAVIUM_OCTEON_SOC || MACH_LOONGSON64 && CPU_LOONGSON3 || NLM_XLP_BOARD || NLM_XLR_BOARD)
warning: (SIBYTE_SWARM && SIBYTE_SENTOSA && SIBYTE_BIGSUR && SWIOTLB_XEN && AMD_IOMMU) selects SWIOTLB which has unmet direct dependencies (CAVIUM_OCTEON_SOC || MACH_LOONGSON64 && CPU_LOONGSON3 || NLM_XLP_BOARD || NLM_XLR_BOARD)
warning: (SIBYTE_SWARM && SIBYTE_SENTOSA && SIBYTE_BIGSUR && SWIOTLB_XEN && AMD_IOMMU) selects SWIOTLB which has unmet direct dependencies (CAVIUM_OCTEON_SOC || MACH_LOONGSON64 && CPU_LOONGSON3 || NLM_XLP_BOARD || NLM_XLR_BOARD)
warning: (SIBYTE_SWARM && SIBYTE_SENTOSA && SIBYTE_BIGSUR && SWIOTLB_XEN && AMD_IOMMU) selects SWIOTLB which has unmet direct dependencies (CAVIUM_OCTEON_SOC || MACH_LOONGSON64 && CPU_LOONGSON3 || NLM_XLP_BOARD || NLM_XLR_BOARD)
--------------------------------------------------------------------------------
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:
arch/mips/kernel/genex.S:152: Error: branch to a symbol in another ISA mode
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, 1 warning, 0 section mismatches
Warnings:
arch/x86/kernel/ptrace.c:705:3: warning: ISO C90 forbids mixed declarations and code [-Wdeclaration-after-statement]
--------------------------------------------------------------------------------
tinyconfig (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (x86_64, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
arch/x86/kernel/ptrace.c:705:3: warning: ISO C90 forbids mixed declarations and code [-Wdeclaration-after-statement]
--------------------------------------------------------------------------------
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 (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)
--------------------------------------------------------------------------------
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, 1 warning, 0 section mismatches
Warnings:
arch/arc/kernel/unwind.c:186:14: warning: 'unw_hdr_alloc' defined but not used [-Wunused-function]
--------------------------------------------------------------------------------
vdk_hs38_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
arch/arc/kernel/unwind.c:186:14: warning: 'unw_hdr_alloc' defined but not used [-Wunused-function]
--------------------------------------------------------------------------------
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, 1 warning, 0 section mismatches
Warnings:
arch/x86/kernel/ptrace.c:705:3: warning: ISO C90 forbids mixed declarations and code [-Wdeclaration-after-statement]
--------------------------------------------------------------------------------
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>
6 years, 2 months
- 1
- 0
stable-rc/linux-4.9.y build: 197 builds: 5 failed, 192 passed, 4 errors, 16 warnings (v4.9.185-40-gbb6f286f679e)
by kernelci.org bot
stable-rc/linux-4.9.y build: 197 builds: 5 failed, 192 passed, 4 errors, 16 warnings (v4.9.185-40-gbb6f286f679e)
Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-4.9.y/kernel/v4.9.185-40-…
Tree: stable-rc
Branch: linux-4.9.y
Git Describe: v4.9.185-40-gbb6f286f679e
Git Commit: bb6f286f679e771c94247282a028d4b043b644de
Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
Built: 6 unique architectures
Build Failures Detected:
mips:
32r2el_defconfig: (gcc-8) FAIL
bigsur_defconfig: (gcc-8) FAIL
decstation_defconfig: (gcc-8) FAIL
jmr3927_defconfig: (gcc-8) FAIL
sb1250_swarm_defconfig: (gcc-8) FAIL
Errors and Warnings Detected:
arc:
vdk_hs38_defconfig (gcc-8): 1 warning
vdk_hs38_smp_defconfig (gcc-8): 1 warning
arm64:
arm:
i386:
allnoconfig (gcc-8): 1 warning
i386_defconfig (gcc-8): 1 warning
tinyconfig (gcc-8): 1 warning
mips:
bigsur_defconfig (gcc-8): 1 error, 4 warnings
decstation_defconfig (gcc-8): 1 error
jmr3927_defconfig (gcc-8): 1 error
sb1250_swarm_defconfig (gcc-8): 1 error, 4 warnings
x86_64:
allnoconfig (gcc-8): 1 warning
tinyconfig (gcc-8): 1 warning
x86_64_defconfig (gcc-8): 1 warning
Errors summary:
1 cc1: error: '-march=r3900' requires '-mfp32'
1 cc1: error: '-march=r3000' requires '-mfp32'
1 (.text+0x1bf20): undefined reference to `iommu_is_span_boundary'
1 (.text+0x1bbd0): undefined reference to `iommu_is_span_boundary'
Warnings summary:
8 warning: (SIBYTE_SWARM && SIBYTE_SENTOSA && SIBYTE_BIGSUR && SWIOTLB_XEN && AMD_IOMMU) selects SWIOTLB which has unmet direct dependencies (CAVIUM_OCTEON_SOC || MACH_LOONGSON64 && CPU_LOONGSON3 || NLM_XLP_BOARD || NLM_XLR_BOARD)
6 arch/x86/kernel/ptrace.c:658:3: warning: ISO C90 forbids mixed declarations and code [-Wdeclaration-after-statement]
2 arch/arc/kernel/unwind.c:188:14: warning: 'unw_hdr_alloc' defined but not used [-Wunused-function]
================================================================================
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 (arc, 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 (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (i386, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
arch/x86/kernel/ptrace.c:658:3: warning: ISO C90 forbids mixed declarations and code [-Wdeclaration-after-statement]
--------------------------------------------------------------------------------
allnoconfig (x86_64, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
arch/x86/kernel/ptrace.c:658:3: warning: ISO C90 forbids mixed declarations and code [-Wdeclaration-after-statement]
--------------------------------------------------------------------------------
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) — FAIL, 1 error, 4 warnings, 0 section mismatches
Errors:
(.text+0x1bf20): undefined reference to `iommu_is_span_boundary'
Warnings:
warning: (SIBYTE_SWARM && SIBYTE_SENTOSA && SIBYTE_BIGSUR && SWIOTLB_XEN && AMD_IOMMU) selects SWIOTLB which has unmet direct dependencies (CAVIUM_OCTEON_SOC || MACH_LOONGSON64 && CPU_LOONGSON3 || NLM_XLP_BOARD || NLM_XLR_BOARD)
warning: (SIBYTE_SWARM && SIBYTE_SENTOSA && SIBYTE_BIGSUR && SWIOTLB_XEN && AMD_IOMMU) selects SWIOTLB which has unmet direct dependencies (CAVIUM_OCTEON_SOC || MACH_LOONGSON64 && CPU_LOONGSON3 || NLM_XLP_BOARD || NLM_XLR_BOARD)
warning: (SIBYTE_SWARM && SIBYTE_SENTOSA && SIBYTE_BIGSUR && SWIOTLB_XEN && AMD_IOMMU) selects SWIOTLB which has unmet direct dependencies (CAVIUM_OCTEON_SOC || MACH_LOONGSON64 && CPU_LOONGSON3 || NLM_XLP_BOARD || NLM_XLR_BOARD)
warning: (SIBYTE_SWARM && SIBYTE_SENTOSA && SIBYTE_BIGSUR && SWIOTLB_XEN && AMD_IOMMU) selects SWIOTLB which has unmet direct dependencies (CAVIUM_OCTEON_SOC || MACH_LOONGSON64 && CPU_LOONGSON3 || NLM_XLP_BOARD || NLM_XLR_BOARD)
--------------------------------------------------------------------------------
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) — FAIL, 1 error, 0 warnings, 0 section mismatches
Errors:
cc1: error: '-march=r3000' requires '-mfp32'
--------------------------------------------------------------------------------
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, 1 warning, 0 section mismatches
Warnings:
arch/x86/kernel/ptrace.c:658:3: warning: ISO C90 forbids mixed declarations and code [-Wdeclaration-after-statement]
--------------------------------------------------------------------------------
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) — FAIL, 1 error, 0 warnings, 0 section mismatches
Errors:
cc1: error: '-march=r3900' requires '-mfp32'
--------------------------------------------------------------------------------
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, 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
--------------------------------------------------------------------------------
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) — FAIL, 1 error, 4 warnings, 0 section mismatches
Errors:
(.text+0x1bbd0): undefined reference to `iommu_is_span_boundary'
Warnings:
warning: (SIBYTE_SWARM && SIBYTE_SENTOSA && SIBYTE_BIGSUR && SWIOTLB_XEN && AMD_IOMMU) selects SWIOTLB which has unmet direct dependencies (CAVIUM_OCTEON_SOC || MACH_LOONGSON64 && CPU_LOONGSON3 || NLM_XLP_BOARD || NLM_XLR_BOARD)
warning: (SIBYTE_SWARM && SIBYTE_SENTOSA && SIBYTE_BIGSUR && SWIOTLB_XEN && AMD_IOMMU) selects SWIOTLB which has unmet direct dependencies (CAVIUM_OCTEON_SOC || MACH_LOONGSON64 && CPU_LOONGSON3 || NLM_XLP_BOARD || NLM_XLR_BOARD)
warning: (SIBYTE_SWARM && SIBYTE_SENTOSA && SIBYTE_BIGSUR && SWIOTLB_XEN && AMD_IOMMU) selects SWIOTLB which has unmet direct dependencies (CAVIUM_OCTEON_SOC || MACH_LOONGSON64 && CPU_LOONGSON3 || NLM_XLP_BOARD || NLM_XLR_BOARD)
warning: (SIBYTE_SWARM && SIBYTE_SENTOSA && SIBYTE_BIGSUR && SWIOTLB_XEN && AMD_IOMMU) selects SWIOTLB which has unmet direct dependencies (CAVIUM_OCTEON_SOC || MACH_LOONGSON64 && CPU_LOONGSON3 || NLM_XLP_BOARD || NLM_XLR_BOARD)
--------------------------------------------------------------------------------
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, 1 warning, 0 section mismatches
Warnings:
arch/x86/kernel/ptrace.c:658:3: warning: ISO C90 forbids mixed declarations and code [-Wdeclaration-after-statement]
--------------------------------------------------------------------------------
tinyconfig (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (x86_64, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
arch/x86/kernel/ptrace.c:658:3: warning: ISO C90 forbids mixed declarations and code [-Wdeclaration-after-statement]
--------------------------------------------------------------------------------
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 (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, 1 warning, 0 section mismatches
Warnings:
arch/arc/kernel/unwind.c:188:14: warning: 'unw_hdr_alloc' defined but not used [-Wunused-function]
--------------------------------------------------------------------------------
vdk_hs38_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
arch/arc/kernel/unwind.c:188:14: warning: 'unw_hdr_alloc' defined but not used [-Wunused-function]
--------------------------------------------------------------------------------
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, 1 warning, 0 section mismatches
Warnings:
arch/x86/kernel/ptrace.c:658:3: warning: ISO C90 forbids mixed declarations and code [-Wdeclaration-after-statement]
--------------------------------------------------------------------------------
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>
6 years, 2 months
- 1
- 0
stable-rc/linux-5.1.y build: 209 builds: 2 failed, 207 passed, 4 errors, 28 warnings (v5.1.17-137-gde182b90f76d)
by kernelci.org bot
stable-rc/linux-5.1.y build: 209 builds: 2 failed, 207 passed, 4 errors, 28 warnings (v5.1.17-137-gde182b90f76d)
Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-5.1.y/kernel/v5.1.17-137-…
Tree: stable-rc
Branch: linux-5.1.y
Git Describe: v5.1.17-137-gde182b90f76d
Git Commit: de182b90f76d9beac11a216bcdbe52542014de24
Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
Built: 7 unique architectures
Build Failures Detected:
arm:
multi_v7_defconfig: (gcc-8) FAIL
omap2plus_defconfig: (gcc-8) FAIL
Errors and Warnings Detected:
arc:
vdk_hs38_defconfig (gcc-8): 1 warning
vdk_hs38_smp_defconfig (gcc-8): 1 warning
arm64:
arm:
integrator_defconfig (gcc-8): 2 warnings
multi_v4t_defconfig (gcc-8): 2 warnings
multi_v5_defconfig (gcc-8): 2 warnings
multi_v7_defconfig (gcc-8): 2 errors
omap2plus_defconfig (gcc-8): 2 errors
realview_defconfig (gcc-8): 2 warnings
s3c6400_defconfig (gcc-8): 2 warnings
u300_defconfig (gcc-8): 2 warnings
i386:
allnoconfig (gcc-8): 1 warning
i386_defconfig (gcc-8): 1 warning
tinyconfig (gcc-8): 1 warning
mips:
db1xxx_defconfig (gcc-8): 1 warning
malta_qemu_32r6_defconfig (gcc-8): 1 warning
rb532_defconfig (gcc-8): 1 warning
riscv:
rv32_defconfig (gcc-8): 4 warnings
x86_64:
allnoconfig (gcc-8): 1 warning
tinyconfig (gcc-8): 2 warnings
x86_64_defconfig (gcc-8): 1 warning
Errors summary:
2 Error: ../arch/arm/boot/dts/dra71x.dtsi:15.1-9 Label or path usb4_tm not found
2 Error: ../arch/arm/boot/dts/dra71x.dtsi:11.1-11 Label or path rtctarget not found
Warnings summary:
6 arch/x86/kernel/ptrace.c:650:3: warning: ISO C90 forbids mixed declarations and code [-Wdeclaration-after-statement]
6 arch/arm/mm/init.c:471:13: warning: unused variable 'itcm_end' [-Wunused-variable]
6 arch/arm/mm/init.c:470:13: warning: unused variable 'dtcm_end' [-Wunused-variable]
2 arch/arc/kernel/unwind.c:187:14: warning: 'unw_hdr_alloc' 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]
1 {standard input}:131: Warning: macro instruction expanded into multiple instructions
1 drivers/mtd/nand/raw/au1550nd.c:447:57: warning: pointer type mismatch in conditional expression
1 drivers/ata/pata_rb532_cf.c:165:24: warning: unused variable 'info' [-Wunused-variable]
1 .config:1021: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 (arc, 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 (riscv, 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, 1 warning, 0 section mismatches
Warnings:
arch/x86/kernel/ptrace.c:650:3: warning: ISO C90 forbids mixed declarations and code [-Wdeclaration-after-statement]
--------------------------------------------------------------------------------
allnoconfig (x86_64, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
arch/x86/kernel/ptrace.c:650:3: warning: ISO C90 forbids mixed declarations and code [-Wdeclaration-after-statement]
--------------------------------------------------------------------------------
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, 1 warning, 0 section mismatches
Warnings:
drivers/mtd/nand/raw/au1550nd.c:447:57: warning: pointer type mismatch in conditional expression
--------------------------------------------------------------------------------
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
--------------------------------------------------------------------------------
decstation_r4k_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, 1 warning, 0 section mismatches
Warnings:
arch/x86/kernel/ptrace.c:650:3: warning: ISO C90 forbids mixed declarations and code [-Wdeclaration-after-statement]
--------------------------------------------------------------------------------
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, 2 warnings, 0 section mismatches
Warnings:
arch/arm/mm/init.c:471:13: warning: unused variable 'itcm_end' [-Wunused-variable]
arch/arm/mm/init.c:470:13: warning: unused variable 'dtcm_end' [-Wunused-variable]
--------------------------------------------------------------------------------
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}: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
--------------------------------------------------------------------------------
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, 2 warnings, 0 section mismatches
Warnings:
arch/arm/mm/init.c:471:13: warning: unused variable 'itcm_end' [-Wunused-variable]
arch/arm/mm/init.c:470:13: warning: unused variable 'dtcm_end' [-Wunused-variable]
--------------------------------------------------------------------------------
multi_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
arch/arm/mm/init.c:471:13: warning: unused variable 'itcm_end' [-Wunused-variable]
arch/arm/mm/init.c:470:13: warning: unused variable 'dtcm_end' [-Wunused-variable]
--------------------------------------------------------------------------------
multi_v7_defconfig (arm, gcc-8) — FAIL, 2 errors, 0 warnings, 0 section mismatches
Errors:
Error: ../arch/arm/boot/dts/dra71x.dtsi:11.1-11 Label or path rtctarget not found
Error: ../arch/arm/boot/dts/dra71x.dtsi:15.1-9 Label or path usb4_tm not found
--------------------------------------------------------------------------------
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) — FAIL, 2 errors, 0 warnings, 0 section mismatches
Errors:
Error: ../arch/arm/boot/dts/dra71x.dtsi:11.1-11 Label or path rtctarget not found
Error: ../arch/arm/boot/dts/dra71x.dtsi:15.1-9 Label or path usb4_tm not found
--------------------------------------------------------------------------------
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, 1 warning, 0 section mismatches
Warnings:
drivers/ata/pata_rb532_cf.c:165:24: warning: unused variable 'info' [-Wunused-variable]
--------------------------------------------------------------------------------
rbtx49xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
realview_defconfig (arm, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
arch/arm/mm/init.c:471:13: warning: unused variable 'itcm_end' [-Wunused-variable]
arch/arm/mm/init.c:470:13: warning: unused variable 'dtcm_end' [-Wunused-variable]
--------------------------------------------------------------------------------
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, 4 warnings, 0 section mismatches
Warnings:
<stdin>:830:2: warning: #warning syscall fstat64 not implemented [-Wcpp]
<stdin>:1127:2: warning: #warning syscall fstatat64 not implemented [-Wcpp]
<stdin>:830:2: warning: #warning syscall fstat64 not implemented [-Wcpp]
<stdin>:1127:2: warning: #warning syscall fstatat64 not implemented [-Wcpp]
--------------------------------------------------------------------------------
s3c2410_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s3c6400_defconfig (arm, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
arch/arm/mm/init.c:471:13: warning: unused variable 'itcm_end' [-Wunused-variable]
arch/arm/mm/init.c:470:13: warning: unused variable 'dtcm_end' [-Wunused-variable]
--------------------------------------------------------------------------------
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 (i386, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
arch/x86/kernel/ptrace.c:650:3: warning: ISO C90 forbids mixed declarations and code [-Wdeclaration-after-statement]
--------------------------------------------------------------------------------
tinyconfig (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (x86_64, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
.config:1021:warning: override: UNWINDER_GUESS changes choice state
arch/x86/kernel/ptrace.c:650:3: warning: ISO C90 forbids mixed declarations and code [-Wdeclaration-after-statement]
--------------------------------------------------------------------------------
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 (riscv, 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, 2 warnings, 0 section mismatches
Warnings:
arch/arm/mm/init.c:471:13: warning: unused variable 'itcm_end' [-Wunused-variable]
arch/arm/mm/init.c:470:13: warning: unused variable 'dtcm_end' [-Wunused-variable]
--------------------------------------------------------------------------------
u8500_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vdk_hs38_defconfig (arc, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
arch/arc/kernel/unwind.c:187:14: warning: 'unw_hdr_alloc' defined but not used [-Wunused-function]
--------------------------------------------------------------------------------
vdk_hs38_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
arch/arc/kernel/unwind.c:187:14: warning: 'unw_hdr_alloc' defined but not used [-Wunused-function]
--------------------------------------------------------------------------------
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, 1 warning, 0 section mismatches
Warnings:
arch/x86/kernel/ptrace.c:650:3: warning: ISO C90 forbids mixed declarations and code [-Wdeclaration-after-statement]
--------------------------------------------------------------------------------
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>
6 years, 2 months
- 1
- 0
[merged] nilfs2-do-not-use-unexported-cpu_to_le32-le32_to_cpu-in-uapi-header.patch removed from -mm tree
by akpm＠linux-foundation.org
The patch titled
Subject: nilfs2: do not use unexported cpu_to_le32()/le32_to_cpu() in uapi header
has been removed from the -mm tree. Its filename was
nilfs2-do-not-use-unexported-cpu_to_le32-le32_to_cpu-in-uapi-header.patch
This patch was dropped because it was merged into mainline or a subsystem tree
------------------------------------------------------
From: Masahiro Yamada <yamada.masahiro(a)socionext.com>
Subject: nilfs2: do not use unexported cpu_to_le32()/le32_to_cpu() in uapi header
cpu_to_le32/le32_to_cpu is defined in include/linux/byteorder/generic.h,
which is not exported to user-space.
UAPI headers must use the ones prefixed with double-underscore.
Detected by compile-testing exported headers:
./usr/include/linux/nilfs2_ondisk.h: In function `nilfs_checkpoint_set_snapshot':
./usr/include/linux/nilfs2_ondisk.h:536:17: error: implicit declaration of function `cpu_to_le32' [-Werror=implicit-function-declaration]
cp->cp_flags = cpu_to_le32(le32_to_cpu(cp->cp_flags) | \
^
./usr/include/linux/nilfs2_ondisk.h:552:1: note: in expansion of macro `NILFS_CHECKPOINT_FNS'
NILFS_CHECKPOINT_FNS(SNAPSHOT, snapshot)
^~~~~~~~~~~~~~~~~~~~
./usr/include/linux/nilfs2_ondisk.h:536:29: error: implicit declaration of function `le32_to_cpu' [-Werror=implicit-function-declaration]
cp->cp_flags = cpu_to_le32(le32_to_cpu(cp->cp_flags) | \
^
./usr/include/linux/nilfs2_ondisk.h:552:1: note: in expansion of macro `NILFS_CHECKPOINT_FNS'
NILFS_CHECKPOINT_FNS(SNAPSHOT, snapshot)
^~~~~~~~~~~~~~~~~~~~
./usr/include/linux/nilfs2_ondisk.h: In function `nilfs_segment_usage_set_clean':
./usr/include/linux/nilfs2_ondisk.h:622:19: error: implicit declaration of function `cpu_to_le64' [-Werror=implicit-function-declaration]
su->su_lastmod = cpu_to_le64(0);
^~~~~~~~~~~
Link: http://lkml.kernel.org/r/20190605053006.14332-1-yamada.masahiro@socionext.c…
Fixes: e63e88bc53ba ("nilfs2: move ioctl interface and disk layout to uapi separately")
Signed-off-by: Masahiro Yamada <yamada.masahiro(a)socionext.com>
Acked-by: Ryusuke Konishi <konishi.ryusuke(a)gmail.com>
Cc: Arnd Bergmann <arnd(a)arndb.de>
Cc: Greg KH <gregkh(a)linuxfoundation.org>
Cc: Joe Perches <joe(a)perches.com>
Cc: <stable(a)vger.kernel.org> [4.9+]
Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org>
---
include/uapi/linux/nilfs2_ondisk.h | 24 ++++++++++++------------
1 file changed, 12 insertions(+), 12 deletions(-)
--- a/include/uapi/linux/nilfs2_ondisk.h~nilfs2-do-not-use-unexported-cpu_to_le32-le32_to_cpu-in-uapi-header
+++ a/include/uapi/linux/nilfs2_ondisk.h
@@ -29,7 +29,7 @@
#include <linux/types.h>
#include <linux/magic.h>
-
+#include <asm/byteorder.h>
#define NILFS_INODE_BMAP_SIZE 7
@@ -533,19 +533,19 @@ enum {
static inline void \
nilfs_checkpoint_set_##name(struct nilfs_checkpoint *cp) \
{ \
- cp->cp_flags = cpu_to_le32(le32_to_cpu(cp->cp_flags) | \
- (1UL << NILFS_CHECKPOINT_##flag)); \
+ cp->cp_flags = __cpu_to_le32(__le32_to_cpu(cp->cp_flags) | \
+ (1UL << NILFS_CHECKPOINT_##flag)); \
} \
static inline void \
nilfs_checkpoint_clear_##name(struct nilfs_checkpoint *cp) \
{ \
- cp->cp_flags = cpu_to_le32(le32_to_cpu(cp->cp_flags) & \
+ cp->cp_flags = __cpu_to_le32(__le32_to_cpu(cp->cp_flags) & \
~(1UL << NILFS_CHECKPOINT_##flag)); \
} \
static inline int \
nilfs_checkpoint_##name(const struct nilfs_checkpoint *cp) \
{ \
- return !!(le32_to_cpu(cp->cp_flags) & \
+ return !!(__le32_to_cpu(cp->cp_flags) & \
(1UL << NILFS_CHECKPOINT_##flag)); \
}
@@ -595,20 +595,20 @@ enum {
static inline void \
nilfs_segment_usage_set_##name(struct nilfs_segment_usage *su) \
{ \
- su->su_flags = cpu_to_le32(le32_to_cpu(su->su_flags) | \
+ su->su_flags = __cpu_to_le32(__le32_to_cpu(su->su_flags) | \
(1UL << NILFS_SEGMENT_USAGE_##flag));\
} \
static inline void \
nilfs_segment_usage_clear_##name(struct nilfs_segment_usage *su) \
{ \
su->su_flags = \
- cpu_to_le32(le32_to_cpu(su->su_flags) & \
+ __cpu_to_le32(__le32_to_cpu(su->su_flags) & \
~(1UL << NILFS_SEGMENT_USAGE_##flag)); \
} \
static inline int \
nilfs_segment_usage_##name(const struct nilfs_segment_usage *su) \
{ \
- return !!(le32_to_cpu(su->su_flags) & \
+ return !!(__le32_to_cpu(su->su_flags) & \
(1UL << NILFS_SEGMENT_USAGE_##flag)); \
}
@@ -619,15 +619,15 @@ NILFS_SEGMENT_USAGE_FNS(ERROR, error)
static inline void
nilfs_segment_usage_set_clean(struct nilfs_segment_usage *su)
{
- su->su_lastmod = cpu_to_le64(0);
- su->su_nblocks = cpu_to_le32(0);
- su->su_flags = cpu_to_le32(0);
+ su->su_lastmod = __cpu_to_le64(0);
+ su->su_nblocks = __cpu_to_le32(0);
+ su->su_flags = __cpu_to_le32(0);
}
static inline int
nilfs_segment_usage_clean(const struct nilfs_segment_usage *su)
{
- return !le32_to_cpu(su->su_flags);
+ return !__le32_to_cpu(su->su_flags);
}
/**
_
Patches currently in -mm which might be from yamada.masahiro(a)socionext.com are
linux-bitsh-make-bit-genmask-and-friends-available-in-assembly.patch
arch-replace-_bitul-in-kernel-space-headers-with-bit.patch
6 years, 2 months
- 1
- 0
[merged] mm-z3foldc-lock-z3fold-page-before-__setpagemovable.patch removed from -mm tree
by akpm＠linux-foundation.org
The patch titled
Subject: mm/z3fold.c: lock z3fold page before __SetPageMovable()
has been removed from the -mm tree. Its filename was
mm-z3foldc-lock-z3fold-page-before-__setpagemovable.patch
This patch was dropped because it was merged into mainline or a subsystem tree
------------------------------------------------------
From: Henry Burns <henryburns(a)google.com>
Subject: mm/z3fold.c: lock z3fold page before __SetPageMovable()
Following zsmalloc.c's example we call trylock_page() and unlock_page().
Also make z3fold_page_migrate() assert that newpage is passed in locked,
as per the documentation.
[akpm(a)linux-foundation.org: fix trylock_page return value test, per Shakeel]
Link: http://lkml.kernel.org/r/20190702005122.41036-1-henryburns@google.com
Link: http://lkml.kernel.org/r/20190702233538.52793-1-henryburns@google.com
Signed-off-by: Henry Burns <henryburns(a)google.com>
Suggested-by: Vitaly Wool <vitalywool(a)gmail.com>
Acked-by: Vitaly Wool <vitalywool(a)gmail.com>
Acked-by: David Rientjes <rientjes(a)google.com>
Reviewed-by: Shakeel Butt <shakeelb(a)google.com>
Cc: Vitaly Vul <vitaly.vul(a)sony.com>
Cc: Mike Rapoport <rppt(a)linux.vnet.ibm.com>
Cc: Xidong Wang <wangxidong_97(a)163.com>
Cc: Jonathan Adams <jwadams(a)google.com>
Cc: <stable(a)vger.kernel.org>
Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org>
---
mm/z3fold.c | 12 +++++++++++-
1 file changed, 11 insertions(+), 1 deletion(-)
--- a/mm/z3fold.c~mm-z3foldc-lock-z3fold-page-before-__setpagemovable
+++ a/mm/z3fold.c
@@ -924,7 +924,16 @@ retry:
set_bit(PAGE_HEADLESS, &page->private);
goto headless;
}
- __SetPageMovable(page, pool->inode->i_mapping);
+ if (can_sleep) {
+ lock_page(page);
+ __SetPageMovable(page, pool->inode->i_mapping);
+ unlock_page(page);
+ } else {
+ if (trylock_page(page)) {
+ __SetPageMovable(page, pool->inode->i_mapping);
+ unlock_page(page);
+ }
+ }
z3fold_page_lock(zhdr);
found:
@@ -1331,6 +1340,7 @@ static int z3fold_page_migrate(struct ad
VM_BUG_ON_PAGE(!PageMovable(page), page);
VM_BUG_ON_PAGE(!PageIsolated(page), page);
+ VM_BUG_ON_PAGE(!PageLocked(newpage), newpage);
zhdr = page_address(page);
pool = zhdr_to_pool(zhdr);
_
Patches currently in -mm which might be from henryburns(a)google.com are
mm-z3foldc-remove-z3fold_migration-trylock.patch
6 years, 2 months
- 1
- 0
[merged] mm-memcontrol-fix-wrong-statistics-in-memorystat.patch removed from -mm tree
by akpm＠linux-foundation.org
The patch titled
Subject: mm/memcontrol: fix wrong statistics in memory.stat
has been removed from the -mm tree. Its filename was
mm-memcontrol-fix-wrong-statistics-in-memorystat.patch
This patch was dropped because it was merged into mainline or a subsystem tree
------------------------------------------------------
From: Yafang Shao <laoar.shao(a)gmail.com>
Subject: mm/memcontrol: fix wrong statistics in memory.stat
When we calculate total statistics for memcg1_stats and memcg1_events, we
use the the index 'i' in the for loop as the events index. Actually we
should use memcg1_stats[i] and memcg1_events[i] as the events index.
Link: http://lkml.kernel.org/r/1562116978-19539-1-git-send-email-laoar.shao@gmail…
Fixes: 42a300353577 ("mm: memcontrol: fix recursive statistics correctness & scalabilty").
Signed-off-by: Yafang Shao <laoar.shao(a)gmail.com
Reviewed-by: Shakeel Butt <shakeelb(a)google.com>
Cc: Michal Hocko <mhocko(a)suse.com>
Cc: Johannes Weiner <hannes(a)cmpxchg.org>
Cc: Yafang Shao <shaoyafang(a)didiglobal.com>
Cc: <stable(a)vger.kernel.org>
Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org>
---
mm/memcontrol.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
--- a/mm/memcontrol.c~mm-memcontrol-fix-wrong-statistics-in-memorystat
+++ a/mm/memcontrol.c
@@ -3523,12 +3523,13 @@ static int memcg_stat_show(struct seq_fi
if (memcg1_stats[i] == MEMCG_SWAP && !do_memsw_account())
continue;
seq_printf(m, "total_%s %llu\n", memcg1_stat_names[i],
- (u64)memcg_page_state(memcg, i) * PAGE_SIZE);
+ (u64)memcg_page_state(memcg, memcg1_stats[i]) *
+ PAGE_SIZE);
}
for (i = 0; i < ARRAY_SIZE(memcg1_events); i++)
seq_printf(m, "total_%s %llu\n", memcg1_event_names[i],
- (u64)memcg_events(memcg, i));
+ (u64)memcg_events(memcg, memcg1_events[i]));
for (i = 0; i < NR_LRU_LISTS; i++)
seq_printf(m, "total_%s %llu\n", mem_cgroup_lru_names[i],
_
Patches currently in -mm which might be from laoar.shao(a)gmail.com are
mm-vmscan-expose-cgroup_ino-for-memcg-reclaim-tracepoints.patch
mm-memcontrol-keep-local-vm-counters-in-sync-with-the-hierarchical-ones.patch
mm-vmscan-add-a-new-member-reclaim_state-in-struct-shrink_control.patch
mm-vmscan-add-a-new-member-reclaim_state-in-struct-shrink_control-fix.patch
mm-vmscan-calculate-reclaimed-slab-caches-in-all-reclaim-paths.patch
6 years, 2 months
- 1
- 0
[merged] mm-nvdimm-add-is_ioremap_addr-and-use-that-to-check-ioremap-address.patch removed from -mm tree
by akpm＠linux-foundation.org
The patch titled
Subject: mm/nvdimm: add is_ioremap_addr and use that to check ioremap address
has been removed from the -mm tree. Its filename was
mm-nvdimm-add-is_ioremap_addr-and-use-that-to-check-ioremap-address.patch
This patch was dropped because it was merged into mainline or a subsystem tree
------------------------------------------------------
From: "Aneesh Kumar K.V" <aneesh.kumar(a)linux.ibm.com>
Subject: mm/nvdimm: add is_ioremap_addr and use that to check ioremap address
Architectures like powerpc use different address range to map ioremap and
vmalloc range. The memunmap() check used by the nvdimm layer was wrongly
using is_vmalloc_addr() to check for ioremap range which fails for ppc64.
This result in ppc64 not freeing the ioremap mapping. The side effect of
this is an unbind failure during module unload with papr_scm nvdimm driver
Link: http://lkml.kernel.org/r/20190701134038.14165-1-aneesh.kumar@linux.ibm.com
Signed-off-by: Aneesh Kumar K.V <aneesh.kumar(a)linux.ibm.com>
Fixes: b5beae5e224f ("powerpc/pseries: Add driver for PAPR SCM regions")
Cc: Dan Williams <dan.j.williams(a)intel.com>
Cc: <stable(a)vger.kernel.org>
Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org>
---
arch/powerpc/include/asm/pgtable.h | 14 ++++++++++++++
include/linux/mm.h | 5 +++++
kernel/iomem.c | 2 +-
3 files changed, 20 insertions(+), 1 deletion(-)
--- a/arch/powerpc/include/asm/pgtable.h~mm-nvdimm-add-is_ioremap_addr-and-use-that-to-check-ioremap-address
+++ a/arch/powerpc/include/asm/pgtable.h
@@ -140,6 +140,20 @@ static inline void pte_frag_set(mm_conte
}
#endif
+#ifdef CONFIG_PPC64
+#define is_ioremap_addr is_ioremap_addr
+static inline bool is_ioremap_addr(const void *x)
+{
+#ifdef CONFIG_MMU
+ unsigned long addr = (unsigned long)x;
+
+ return addr >= IOREMAP_BASE && addr < IOREMAP_END;
+#else
+ return false;
+#endif
+}
+#endif /* CONFIG_PPC64 */
+
#endif /* __ASSEMBLY__ */
#endif /* _ASM_POWERPC_PGTABLE_H */
--- a/include/linux/mm.h~mm-nvdimm-add-is_ioremap_addr-and-use-that-to-check-ioremap-address
+++ a/include/linux/mm.h
@@ -633,6 +633,11 @@ static inline bool is_vmalloc_addr(const
return false;
#endif
}
+
+#ifndef is_ioremap_addr
+#define is_ioremap_addr(x) is_vmalloc_addr(x)
+#endif
+
#ifdef CONFIG_MMU
extern int is_vmalloc_or_module_addr(const void *x);
#else
--- a/kernel/iomem.c~mm-nvdimm-add-is_ioremap_addr-and-use-that-to-check-ioremap-address
+++ a/kernel/iomem.c
@@ -121,7 +121,7 @@ EXPORT_SYMBOL(memremap);
void memunmap(void *addr)
{
- if (is_vmalloc_addr(addr))
+ if (is_ioremap_addr(addr))
iounmap((void __iomem *) addr);
}
EXPORT_SYMBOL(memunmap);
_
Patches currently in -mm which might be from aneesh.kumar(a)linux.ibm.com are
mm-move-map_sync-to-asm-generic-mman-commonh.patch
mm-mmap-move-common-defines-to-mman-commonh.patch
6 years, 2 months
- 1
- 0
[merged] mm-vmscan-scan-anonymous-pages-on-file-refaults.patch removed from -mm tree
by akpm＠linux-foundation.org
The patch titled
Subject: mm: vmscan: scan anonymous pages on file refaults
has been removed from the -mm tree. Its filename was
mm-vmscan-scan-anonymous-pages-on-file-refaults.patch
This patch was dropped because it was merged into mainline or a subsystem tree
------------------------------------------------------
From: Kuo-Hsin Yang <vovoy(a)chromium.org>
Subject: mm: vmscan: scan anonymous pages on file refaults
When file refaults are detected and there are many inactive file pages,
the system never reclaim anonymous pages, the file pages are dropped
aggressively when there are still a lot of cold anonymous pages and system
thrashes. This issue impacts the performance of applications with large
executable, e.g. chrome.
With this patch, when file refault is detected, inactive_list_is_low()
always returns true for file pages in get_scan_count() to enable scanning
anonymous pages.
The problem can be reproduced by the following test program.
---8<---
void fallocate_file(const char *filename, off_t size)
{
struct stat st;
int fd;
if (!stat(filename, &st) && st.st_size >= size)
return;
fd = open(filename, O_WRONLY | O_CREAT, 0600);
if (fd < 0) {
perror("create file");
exit(1);
}
if (posix_fallocate(fd, 0, size)) {
perror("fallocate");
exit(1);
}
close(fd);
}
long *alloc_anon(long size)
{
long *start = malloc(size);
memset(start, 1, size);
return start;
}
long access_file(const char *filename, long size, long rounds)
{
int fd, i;
volatile char *start1, *end1, *start2;
const int page_size = getpagesize();
long sum = 0;
fd = open(filename, O_RDONLY);
if (fd == -1) {
perror("open");
exit(1);
}
/*
* Some applications, e.g. chrome, use a lot of executable file
* pages, map some of the pages with PROT_EXEC flag to simulate
* the behavior.
*/
start1 = mmap(NULL, size / 2, PROT_READ | PROT_EXEC, MAP_SHARED,
fd, 0);
if (start1 == MAP_FAILED) {
perror("mmap");
exit(1);
}
end1 = start1 + size / 2;
start2 = mmap(NULL, size / 2, PROT_READ, MAP_SHARED, fd, size / 2);
if (start2 == MAP_FAILED) {
perror("mmap");
exit(1);
}
for (i = 0; i < rounds; ++i) {
struct timeval before, after;
volatile char *ptr1 = start1, *ptr2 = start2;
gettimeofday(&before, NULL);
for (; ptr1 < end1; ptr1 += page_size, ptr2 += page_size)
sum += *ptr1 + *ptr2;
gettimeofday(&after, NULL);
printf("File access time, round %d: %f (sec)
", i,
(after.tv_sec - before.tv_sec) +
(after.tv_usec - before.tv_usec) / 1000000.0);
}
return sum;
}
int main(int argc, char *argv[])
{
const long MB = 1024 * 1024;
long anon_mb, file_mb, file_rounds;
const char filename[] = "large";
long *ret1;
long ret2;
if (argc != 4) {
printf("usage: thrash ANON_MB FILE_MB FILE_ROUNDS
");
exit(0);
}
anon_mb = atoi(argv[1]);
file_mb = atoi(argv[2]);
file_rounds = atoi(argv[3]);
fallocate_file(filename, file_mb * MB);
printf("Allocate %ld MB anonymous pages
", anon_mb);
ret1 = alloc_anon(anon_mb * MB);
printf("Access %ld MB file pages
", file_mb);
ret2 = access_file(filename, file_mb * MB, file_rounds);
printf("Print result to prevent optimization: %ld
",
*ret1 + ret2);
return 0;
}
---8<---
Running the test program on 2GB RAM VM with kernel 5.2.0-rc5, the program
fills ram with 2048 MB memory, access a 200 MB file for 10 times. Without
this patch, the file cache is dropped aggresively and every access to the
file is from disk.
$ ./thrash 2048 200 10
Allocate 2048 MB anonymous pages
Access 200 MB file pages
File access time, round 0: 2.489316 (sec)
File access time, round 1: 2.581277 (sec)
File access time, round 2: 2.487624 (sec)
File access time, round 3: 2.449100 (sec)
File access time, round 4: 2.420423 (sec)
File access time, round 5: 2.343411 (sec)
File access time, round 6: 2.454833 (sec)
File access time, round 7: 2.483398 (sec)
File access time, round 8: 2.572701 (sec)
File access time, round 9: 2.493014 (sec)
With this patch, these file pages can be cached.
$ ./thrash 2048 200 10
Allocate 2048 MB anonymous pages
Access 200 MB file pages
File access time, round 0: 2.475189 (sec)
File access time, round 1: 2.440777 (sec)
File access time, round 2: 2.411671 (sec)
File access time, round 3: 1.955267 (sec)
File access time, round 4: 0.029924 (sec)
File access time, round 5: 0.000808 (sec)
File access time, round 6: 0.000771 (sec)
File access time, round 7: 0.000746 (sec)
File access time, round 8: 0.000738 (sec)
File access time, round 9: 0.000747 (sec)
Checked the swap out stats during the test [1], 19006 pages swapped out
with this patch, 3418 pages swapped out without this patch. There are
more swap out, but I think it's within reasonable range when file backed
data set doesn't fit into the memory.
$ ./thrash 2000 100 2100 5 1 # ANON_MB FILE_EXEC FILE_NOEXEC ROUNDS
PROCESSES Allocate 2000 MB anonymous pages active_anon: 1613644,
inactive_anon: 348656, active_file: 892, inactive_file: 1384 (kB)
pswpout: 7972443, pgpgin: 478615246 Access 100 MB executable file pages
Access 2100 MB regular file pages File access time, round 0: 12.165,
(sec) active_anon: 1433788, inactive_anon: 478116, active_file: 17896,
inactive_file: 24328 (kB) File access time, round 1: 11.493, (sec)
active_anon: 1430576, inactive_anon: 477144, active_file: 25440,
inactive_file: 26172 (kB) File access time, round 2: 11.455, (sec)
active_anon: 1427436, inactive_anon: 476060, active_file: 21112,
inactive_file: 28808 (kB) File access time, round 3: 11.454, (sec)
active_anon: 1420444, inactive_anon: 473632, active_file: 23216,
inactive_file: 35036 (kB) File access time, round 4: 11.479, (sec)
active_anon: 1413964, inactive_anon: 471460, active_file: 31728,
inactive_file: 32224 (kB) pswpout: 7991449 (+ 19006), pgpgin: 489924366
(+ 11309120)
With 4 processes accessing non-overlapping parts of a large file, 30316
pages swapped out with this patch, 5152 pages swapped out without this
patch. The swapout number is small comparing to pgpgin.
[1]: https://github.com/vovo/testing/blob/master/mem_thrash.c
Link: http://lkml.kernel.org/r/20190701081038.GA83398@google.com
Fixes: e9868505987a ("mm,vmscan: only evict file pages when we have plenty")
Fixes: 7c5bd705d8f9 ("mm: memcg: only evict file pages when we have plenty")
Signed-off-by: Kuo-Hsin Yang <vovoy(a)chromium.org>
Acked-by: Johannes Weiner <hannes(a)cmpxchg.org>
Cc: Michal Hocko <mhocko(a)suse.com>
Cc: Sonny Rao <sonnyrao(a)chromium.org>
Cc: Mel Gorman <mgorman(a)techsingularity.net>
Cc: Rik van Riel <riel(a)redhat.com>
Cc: Vladimir Davydov <vdavydov.dev(a)gmail.com>
Cc: Minchan Kim <minchan(a)kernel.org>
Cc: <stable(a)vger.kernel.org> [4.12+]
Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org>
---
mm/vmscan.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
--- a/mm/vmscan.c~mm-vmscan-scan-anonymous-pages-on-file-refaults
+++ a/mm/vmscan.c
@@ -2125,7 +2125,7 @@ static void shrink_active_list(unsigned
* 10TB 320 32GB
*/
static bool inactive_list_is_low(struct lruvec *lruvec, bool file,
- struct scan_control *sc, bool actual_reclaim)
+ struct scan_control *sc, bool trace)
{
enum lru_list active_lru = file * LRU_FILE + LRU_ACTIVE;
struct pglist_data *pgdat = lruvec_pgdat(lruvec);
@@ -2151,7 +2151,7 @@ static bool inactive_list_is_low(struct
* rid of the stale workingset quickly.
*/
refaults = lruvec_page_state_local(lruvec, WORKINGSET_ACTIVATE);
- if (file && actual_reclaim && lruvec->refaults != refaults) {
+ if (file && lruvec->refaults != refaults) {
inactive_ratio = 0;
} else {
gb = (inactive + active) >> (30 - PAGE_SHIFT);
@@ -2161,7 +2161,7 @@ static bool inactive_list_is_low(struct
inactive_ratio = 1;
}
- if (actual_reclaim)
+ if (trace)
trace_mm_vmscan_inactive_list_is_low(pgdat->node_id, sc->reclaim_idx,
lruvec_lru_size(lruvec, inactive_lru, MAX_NR_ZONES), inactive,
lruvec_lru_size(lruvec, active_lru, MAX_NR_ZONES), active,
_
Patches currently in -mm which might be from vovoy(a)chromium.org are
6 years, 2 months
- 1
- 0
stable-rc/linux-4.19.y build: 206 builds: 0 failed, 206 passed, 14 warnings (v4.19.58-92-gd66f8e7f112f)
by kernelci.org bot
stable-rc/linux-4.19.y build: 206 builds: 0 failed, 206 passed, 14 warnings (v4.19.58-92-gd66f8e7f112f)
Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-4.19.y/kernel/v4.19.58-92…
Tree: stable-rc
Branch: linux-4.19.y
Git Describe: v4.19.58-92-gd66f8e7f112f
Git Commit: d66f8e7f112fefe0c1d2a0f77da022a56ccde6dc
Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
Built: 7 unique architectures
Warnings Detected:
arc:
vdk_hs38_defconfig (gcc-8): 1 warning
vdk_hs38_smp_defconfig (gcc-8): 1 warning
arm64:
arm:
i386:
allnoconfig (gcc-8): 1 warning
i386_defconfig (gcc-8): 1 warning
tinyconfig (gcc-8): 1 warning
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:
allnoconfig (gcc-8): 1 warning
tinyconfig (gcc-8): 2 warnings
x86_64_defconfig (gcc-8): 1 warning
Warnings summary:
6 arch/x86/kernel/ptrace.c:659:3: warning: ISO C90 forbids mixed declarations and code [-Wdeclaration-after-statement]
3 net/core/rtnetlink.c:3160:1: warning: the frame size of 1312 bytes is larger than 1024 bytes [-Wframe-larger-than=]
2 arch/arc/kernel/unwind.c:188:14: warning: 'unw_hdr_alloc' defined but not used [-Wunused-function]
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:1007: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 (arc, 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 (riscv, 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, 1 warning, 0 section mismatches
Warnings:
arch/x86/kernel/ptrace.c:659:3: warning: ISO C90 forbids mixed declarations and code [-Wdeclaration-after-statement]
--------------------------------------------------------------------------------
allnoconfig (x86_64, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
arch/x86/kernel/ptrace.c:659:3: warning: ISO C90 forbids mixed declarations and code [-Wdeclaration-after-statement]
--------------------------------------------------------------------------------
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, 1 warning, 0 section mismatches
Warnings:
arch/x86/kernel/ptrace.c:659:3: warning: ISO C90 forbids mixed declarations and code [-Wdeclaration-after-statement]
--------------------------------------------------------------------------------
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:
net/core/rtnetlink.c:3160:1: 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
net/core/rtnetlink.c:3160:1: 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, 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, 1 warning, 0 section mismatches
Warnings:
net/core/rtnetlink.c:3160:1: 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, 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 (i386, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
arch/x86/kernel/ptrace.c:659:3: warning: ISO C90 forbids mixed declarations and code [-Wdeclaration-after-statement]
--------------------------------------------------------------------------------
tinyconfig (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (x86_64, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
.config:1007:warning: override: UNWINDER_GUESS changes choice state
arch/x86/kernel/ptrace.c:659:3: warning: ISO C90 forbids mixed declarations and code [-Wdeclaration-after-statement]
--------------------------------------------------------------------------------
tinyconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (riscv, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (mips, 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, 1 warning, 0 section mismatches
Warnings:
arch/arc/kernel/unwind.c:188:14: warning: 'unw_hdr_alloc' defined but not used [-Wunused-function]
--------------------------------------------------------------------------------
vdk_hs38_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
arch/arc/kernel/unwind.c:188:14: warning: 'unw_hdr_alloc' defined but not used [-Wunused-function]
--------------------------------------------------------------------------------
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, 1 warning, 0 section mismatches
Warnings:
arch/x86/kernel/ptrace.c:659:3: warning: ISO C90 forbids mixed declarations and code [-Wdeclaration-after-statement]
--------------------------------------------------------------------------------
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>
6 years, 2 months
- 1
- 0
[PATCH 3/3] xfs: Fix stale data exposure when readahead races with hole punch
by Jan Kara
Hole puching currently evicts pages from page cache and then goes on to
remove blocks from the inode. This happens under both XFS_IOLOCK_EXCL
and XFS_MMAPLOCK_EXCL which provides appropriate serialization with
racing reads or page faults. However there is currently nothing that
prevents readahead triggered by fadvise() or madvise() from racing with
the hole punch and instantiating page cache page after hole punching has
evicted page cache in xfs_flush_unmap_range() but before it has removed
blocks from the inode. This page cache page will be mapping soon to be
freed block and that can lead to returning stale data to userspace or
even filesystem corruption.
Fix the problem by protecting handling of readahead requests by
XFS_IOLOCK_SHARED similarly as we protect reads.
CC: stable(a)vger.kernel.org
Link: https://lore.kernel.org/linux-fsdevel/CAOQ4uxjQNmxqmtA_VbYW0Su9rKRk2zobJmah…
Reported-by: Amir Goldstein <amir73il(a)gmail.com>
Signed-off-by: Jan Kara <jack(a)suse.cz>
---
fs/xfs/xfs_file.c | 20 ++++++++++++++++++++
1 file changed, 20 insertions(+)
diff --git a/fs/xfs/xfs_file.c b/fs/xfs/xfs_file.c
index 76748255f843..88fe3dbb3ba2 100644
--- a/fs/xfs/xfs_file.c
+++ b/fs/xfs/xfs_file.c
@@ -33,6 +33,7 @@
#include <linux/pagevec.h>
#include <linux/backing-dev.h>
#include <linux/mman.h>
+#include <linux/fadvise.h>
static const struct vm_operations_struct xfs_file_vm_ops;
@@ -939,6 +940,24 @@ xfs_file_fallocate(
return error;
}
+STATIC int
+xfs_file_fadvise(
+ struct file *file,
+ loff_t start,
+ loff_t end,
+ int advice)
+{
+ struct xfs_inode *ip = XFS_I(file_inode(file));
+ int ret;
+
+ /* Readahead needs protection from hole punching and similar ops */
+ if (advice == POSIX_FADV_WILLNEED)
+ xfs_ilock(ip, XFS_IOLOCK_SHARED);
+ ret = generic_fadvise(file, start, end, advice);
+ if (advice == POSIX_FADV_WILLNEED)
+ xfs_iunlock(ip, XFS_IOLOCK_SHARED);
+ return ret;
+}
STATIC loff_t
xfs_file_remap_range(
@@ -1235,6 +1254,7 @@ const struct file_operations xfs_file_operations = {
.fsync = xfs_file_fsync,
.get_unmapped_area = thp_get_unmapped_area,
.fallocate = xfs_file_fallocate,
+ .fadvise = xfs_file_fadvise,
.remap_file_range = xfs_file_remap_range,
};
--
2.16.4
6 years, 2 months
- 3
- 4
[PATCH 2/3] fs: Export generic_fadvise()
by Jan Kara
Filesystems will need to call this function from their fadvise handlers.
CC: stable(a)vger.kernel.org # Needed by "xfs: Fix stale data exposure when
readahead races with hole punch"
Signed-off-by: Jan Kara <jack(a)suse.cz>
---
include/linux/fs.h | 2 ++
mm/fadvise.c | 4 ++--
2 files changed, 4 insertions(+), 2 deletions(-)
diff --git a/include/linux/fs.h b/include/linux/fs.h
index f7fdfe93e25d..2666862ff00d 100644
--- a/include/linux/fs.h
+++ b/include/linux/fs.h
@@ -3536,6 +3536,8 @@ extern void inode_nohighmem(struct inode *inode);
/* mm/fadvise.c */
extern int vfs_fadvise(struct file *file, loff_t offset, loff_t len,
int advice);
+extern int generic_fadvise(struct file *file, loff_t offset, loff_t len,
+ int advice);
#if defined(CONFIG_IO_URING)
extern struct sock *io_uring_get_socket(struct file *file);
diff --git a/mm/fadvise.c b/mm/fadvise.c
index 467bcd032037..4f17c83db575 100644
--- a/mm/fadvise.c
+++ b/mm/fadvise.c
@@ -27,8 +27,7 @@
* deactivate the pages and clear PG_Referenced.
*/
-static int generic_fadvise(struct file *file, loff_t offset, loff_t len,
- int advice)
+int generic_fadvise(struct file *file, loff_t offset, loff_t len, int advice)
{
struct inode *inode;
struct address_space *mapping;
@@ -178,6 +177,7 @@ static int generic_fadvise(struct file *file, loff_t offset, loff_t len,
}
return 0;
}
+EXPORT_SYMBOL(generic_fadvise);
int vfs_fadvise(struct file *file, loff_t offset, loff_t len, int advice)
{
--
2.16.4
6 years, 2 months
- 2
- 1
[PATCH] mm/mmap: fix the adjusted length error
by jianhong chen
In linux version 4.4, a 32-bit process may fail to allocate 64M hugepage
memory by function shmat even though there is a 64M memory gap in
the process.
It is the adjusted length that causes the problem, introduced from
commit db4fbfb9523c935 ("mm: vm_unmapped_area() lookup function").
Accounting for the worst case alignment overhead, function unmapped_area
and unmapped_area_topdown adjust the search length before searching
for available vma gap. This is an estimated length, sum of the desired
length and the longest alignment offset, which can cause misjudgement
if the system has very few virtual memory left. For example, if the
longest memory gap available is 64M, we can’t get it from the system
by allocating 64M hugepage memory via shmat function. The reason is
that it requires a longger length, the sum of the desired length(64M)
and the longest alignment offset.
To fix this error ,we can calculate the alignment offset of
gap_start or gap_end to get a desired gap_start or gap_end value,
before searching for the available gap. In this way, we don't
need to adjust the search length.
Problem reproduces procedure:
1. allocate a lot of virtual memory segments via shmat and malloc
2. release one of the biggest memory segment via shmdt
3. attach the biggest memory segment via shmat
e.g.
process maps:
00008000-00009000 r-xp 00000000 00:12 3385 /tmp/memory_mmap
00011000-00012000 rw-p 00001000 00:12 3385 /tmp/memory_mmap
27536000-f756a000 rw-p 00000000 00:00 0
f756a000-f7691000 r-xp 00000000 01:00 560 /lib/libc-2.11.1.so
f7691000-f7699000 ---p 00127000 01:00 560 /lib/libc-2.11.1.so
f7699000-f769b000 r--p 00127000 01:00 560 /lib/libc-2.11.1.so
f769b000-f769c000 rw-p 00129000 01:00 560 /lib/libc-2.11.1.so
f769c000-f769f000 rw-p 00000000 00:00 0
f769f000-f76c0000 r-xp 00000000 01:00 583 /lib/libgcc_s.so.1
f76c0000-f76c7000 ---p 00021000 01:00 583 /lib/libgcc_s.so.1
f76c7000-f76c8000 rw-p 00020000 01:00 583 /lib/libgcc_s.so.1
f76c8000-f76e5000 r-xp 00000000 01:00 543 /lib/ld-2.11.1.so
f76e9000-f76ea000 rw-p 00000000 00:00 0
f76ea000-f76ec000 rw-p 00000000 00:00 0
f76ec000-f76ed000 r--p 0001c000 01:00 543 /lib/ld-2.11.1.so
f76ed000-f76ee000 rw-p 0001d000 01:00 543 /lib/ld-2.11.1.so
f7800000-f7a00000 rw-s 00000000 00:0e 0 /SYSV000000ea (deleted)
fba00000-fca00000 rw-s 00000000 00:0e 65538 /SYSV000000ec (deleted)
fca00000-fce00000 rw-s 00000000 00:0e 98307 /SYSV000000ed (deleted)
fce00000-fd800000 rw-s 00000000 00:0e 131076 /SYSV000000ee (deleted)
ff913000-ff934000 rw-p 00000000 00:00 0 [stack]
ffff0000-ffff1000 r-xp 00000000 00:00 0 [vectors]
from 0xf7a00000 to fba00000, it has 64M memory gap, but we can't get
it from kernel.
Signed-off-by: jianhong chen <chenjianhong2(a)huawei.com>
Cc: stable(a)vger.kernel.org
---
mm/mmap.c | 43 +++++++++++++++++++++++++++++--------------
1 file changed, 29 insertions(+), 14 deletions(-)
diff --git a/mm/mmap.c b/mm/mmap.c
index bd7b9f2..c5a5782 100644
--- a/mm/mmap.c
+++ b/mm/mmap.c
@@ -1865,6 +1865,22 @@ unsigned long mmap_region(struct file *file, unsigned long addr,
return error;
}
+static inline unsigned long gap_start_offset(struct vm_unmapped_area_info *info,
+ unsigned long addr)
+{
+ /* get gap_start offset to adjust gap address to the
+ * desired alignment
+ */
+ return (info->align_offset - addr) & info->align_mask;
+}
+
+static inline unsigned long gap_end_offset(struct vm_unmapped_area_info *info,
+ unsigned long addr)
+{
+ /* get gap_end offset to adjust gap address to the desired alignment */
+ return (addr - info->align_offset) & info->align_mask;
+}
+
unsigned long unmapped_area(struct vm_unmapped_area_info *info)
{
/*
@@ -1879,10 +1895,7 @@ unsigned long unmapped_area(struct vm_unmapped_area_info *info)
struct vm_area_struct *vma;
unsigned long length, low_limit, high_limit, gap_start, gap_end;
- /* Adjust search length to account for worst case alignment overhead */
- length = info->length + info->align_mask;
- if (length < info->length)
- return -ENOMEM;
+ length = info->length;
/* Adjust search limits by the desired length */
if (info->high_limit < length)
@@ -1914,6 +1927,7 @@ unsigned long unmapped_area(struct vm_unmapped_area_info *info)
}
gap_start = vma->vm_prev ? vm_end_gap(vma->vm_prev) : 0;
+ gap_start += gap_start_offset(info, gap_start);
check_current:
/* Check if current node has a suitable gap */
if (gap_start > high_limit)
@@ -1942,6 +1956,7 @@ unsigned long unmapped_area(struct vm_unmapped_area_info *info)
struct vm_area_struct, vm_rb);
if (prev == vma->vm_rb.rb_left) {
gap_start = vm_end_gap(vma->vm_prev);
+ gap_start += gap_start_offset(info, gap_start);
gap_end = vm_start_gap(vma);
goto check_current;
}
@@ -1951,17 +1966,17 @@ unsigned long unmapped_area(struct vm_unmapped_area_info *info)
check_highest:
/* Check highest gap, which does not precede any rbtree node */
gap_start = mm->highest_vm_end;
+ gap_start += gap_start_offset(info, gap_start);
gap_end = ULONG_MAX; /* Only for VM_BUG_ON below */
if (gap_start > high_limit)
return -ENOMEM;
found:
/* We found a suitable gap. Clip it with the original low_limit. */
- if (gap_start < info->low_limit)
+ if (gap_start < info->low_limit) {
gap_start = info->low_limit;
-
- /* Adjust gap address to the desired alignment */
- gap_start += (info->align_offset - gap_start) & info->align_mask;
+ gap_start += gap_start_offset(info, gap_start);
+ }
VM_BUG_ON(gap_start + info->length > info->high_limit);
VM_BUG_ON(gap_start + info->length > gap_end);
@@ -1974,16 +1989,14 @@ unsigned long unmapped_area_topdown(struct vm_unmapped_area_info *info)
struct vm_area_struct *vma;
unsigned long length, low_limit, high_limit, gap_start, gap_end;
- /* Adjust search length to account for worst case alignment overhead */
- length = info->length + info->align_mask;
- if (length < info->length)
- return -ENOMEM;
+ length = info->length;
/*
* Adjust search limits by the desired length.
* See implementation comment at top of unmapped_area().
*/
gap_end = info->high_limit;
+ gap_end -= gap_end_offset(info, gap_end);
if (gap_end < length)
return -ENOMEM;
high_limit = gap_end - length;
@@ -2020,6 +2033,7 @@ unsigned long unmapped_area_topdown(struct vm_unmapped_area_info *info)
check_current:
/* Check if current node has a suitable gap */
gap_end = vm_start_gap(vma);
+ gap_end -= gap_end_offset(info, gap_end);
if (gap_end < low_limit)
return -ENOMEM;
if (gap_start <= high_limit &&
@@ -2054,13 +2068,14 @@ unsigned long unmapped_area_topdown(struct vm_unmapped_area_info *info)
found:
/* We found a suitable gap. Clip it with the original high_limit. */
- if (gap_end > info->high_limit)
+ if (gap_end > info->high_limit) {
gap_end = info->high_limit;
+ gap_end -= gap_end_offset(info, gap_end);
+ }
found_highest:
/* Compute highest gap address at the desired alignment */
gap_end -= info->length;
- gap_end -= (gap_end - info->align_offset) & info->align_mask;
VM_BUG_ON(gap_end < info->low_limit);
VM_BUG_ON(gap_end < gap_start);
--
1.8.5.6
6 years, 2 months
- 4
- 5
[PATCH v2] Revert "NFS: readdirplus optimization by cache mechanism" (memleak)
by Max Kellermann
This reverts commit be4c2d4723a4a637f0d1b4f7c66447141a4b3564.
That commit caused a severe memory leak in nfs_readdir_make_qstr().
When listing a directory with more than 100 files (this is how many
struct nfs_cache_array_entry elements fit in one 4kB page), all
allocated file name strings past those 100 leak.
The root of the leakage is that those string pointers are managed in
pages which are never linked into the page cache.
fs/nfs/dir.c puts pages into the page cache by calling
read_cache_page(); the callback function nfs_readdir_filler() will
then fill the given page struct which was passed to it, which is
already linked in the page cache (by do_read_cache_page() calling
add_to_page_cache_lru()).
Commit be4c2d4723a4 added another (local) array of allocated pages, to
be filled with more data, instead of discarding excess items received
from the NFS server. Those additional pages can be used by the next
nfs_readdir_filler() call (from within the same nfs_readdir() call).
The leak happens when some of those additional pages are never used
(copied to the page cache using copy_highpage()). The pages will be
freed by nfs_readdir_free_pages(), but their contents will not. The
commit did not invoke nfs_readdir_clear_array() (and doing so would
have been dangerous, because it did not track which of those pages
were already copied to the page cache, risking double free bugs).
How to reproduce the leak:
- Use a kernel with CONFIG_SLUB_DEBUG_ON.
- Create a directory on a NFS mount with more than 100 files with
names long enough to use the "kmalloc-32" slab (so we can easily
look up the allocation counts):
for i in `seq 110`; do touch ${i}_0123456789abcdef; done
- Drop all caches:
echo 3 >/proc/sys/vm/drop_caches
- Check the allocation counter:
grep nfs_readdir /sys/kernel/slab/kmalloc-32/alloc_calls
30564391 nfs_readdir_add_to_array+0x73/0xd0 age=534558/4791307/6540952 pid=370-1048386 cpus=0-47 nodes=0-1
- Request a directory listing and check the allocation counters again:
ls
[...]
grep nfs_readdir /sys/kernel/slab/kmalloc-32/alloc_calls
30564511 nfs_readdir_add_to_array+0x73/0xd0 age=207/4792999/6542663 pid=370-1048386 cpus=0-47 nodes=0-1
There are now 120 new allocations.
- Drop all caches and check the counters again:
echo 3 >/proc/sys/vm/drop_caches
grep nfs_readdir /sys/kernel/slab/kmalloc-32/alloc_calls
30564401 nfs_readdir_add_to_array+0x73/0xd0 age=735/4793524/6543176 pid=370-1048386 cpus=0-47 nodes=0-1
110 allocations are gone, but 10 have leaked and will never be freed.
Unhelpfully, those allocations are explicitly excluded from KMEMLEAK,
that's why my initial attempts with KMEMLEAK were not successful:
/*
* Avoid a kmemleak false positive. The pointer to the name is stored
* in a page cache page which kmemleak does not scan.
*/
kmemleak_not_leak(string->name);
It would be possible to solve this bug without reverting the whole
commit:
- keep track of which pages were not used, and call
nfs_readdir_clear_array() on them, or
- manually link those pages into the page cache
But for now I have decided to just revert the commit, because the real
fix would require complex considerations, risking more dangerous
(crash) bugs, which may seem unsuitable for the stable branches.
Signed-off-by: Max Kellermann <mk(a)cm4all.com>
Cc: stable(a)vger.kernel.org
---
fs/nfs/dir.c | 90 ++++-------------------------------------------
fs/nfs/internal.h | 3 +-
2 files changed, 7 insertions(+), 86 deletions(-)
diff --git a/fs/nfs/dir.c b/fs/nfs/dir.c
index 57b6a45576ad..9f44ddc34c7b 100644
--- a/fs/nfs/dir.c
+++ b/fs/nfs/dir.c
@@ -140,19 +140,12 @@ struct nfs_cache_array {
struct nfs_cache_array_entry array[0];
};
-struct readdirvec {
- unsigned long nr;
- unsigned long index;
- struct page *pages[NFS_MAX_READDIR_RAPAGES];
-};
-
typedef int (*decode_dirent_t)(struct xdr_stream *, struct nfs_entry *, bool);
typedef struct {
struct file *file;
struct page *page;
struct dir_context *ctx;
unsigned long page_index;
- struct readdirvec pvec;
u64 *dir_cookie;
u64 last_cookie;
loff_t current_index;
@@ -532,10 +525,6 @@ int nfs_readdir_page_filler(nfs_readdir_descriptor_t *desc, struct nfs_entry *en
struct nfs_cache_array *array;
unsigned int count = 0;
int status;
- int max_rapages = NFS_MAX_READDIR_RAPAGES;
-
- desc->pvec.index = desc->page_index;
- desc->pvec.nr = 0;
scratch = alloc_page(GFP_KERNEL);
if (scratch == NULL)
@@ -560,40 +549,20 @@ int nfs_readdir_page_filler(nfs_readdir_descriptor_t *desc, struct nfs_entry *en
if (desc->plus)
nfs_prime_dcache(file_dentry(desc->file), entry);
- status = nfs_readdir_add_to_array(entry, desc->pvec.pages[desc->pvec.nr]);
- if (status == -ENOSPC) {
- desc->pvec.nr++;
- if (desc->pvec.nr == max_rapages)
- break;
- status = nfs_readdir_add_to_array(entry, desc->pvec.pages[desc->pvec.nr]);
- }
+ status = nfs_readdir_add_to_array(entry, page);
if (status != 0)
break;
} while (!entry->eof);
- /*
- * page and desc->pvec.pages[0] are valid, don't need to check
- * whether or not to be NULL.
- */
- copy_highpage(page, desc->pvec.pages[0]);
-
out_nopages:
if (count == 0 || (status == -EBADCOOKIE && entry->eof != 0)) {
- array = kmap_atomic(desc->pvec.pages[desc->pvec.nr]);
+ array = kmap(page);
array->eof_index = array->size;
status = 0;
- kunmap_atomic(array);
+ kunmap(page);
}
put_page(scratch);
-
- /*
- * desc->pvec.nr > 0 means at least one page was completely filled,
- * we should return -ENOSPC. Otherwise function
- * nfs_readdir_xdr_to_array will enter infinite loop.
- */
- if (desc->pvec.nr > 0)
- return -ENOSPC;
return status;
}
@@ -627,24 +596,6 @@ int nfs_readdir_alloc_pages(struct page **pages, unsigned int npages)
return -ENOMEM;
}
-/*
- * nfs_readdir_rapages_init initialize rapages by nfs_cache_array structure.
- */
-static
-void nfs_readdir_rapages_init(nfs_readdir_descriptor_t *desc)
-{
- struct nfs_cache_array *array;
- int max_rapages = NFS_MAX_READDIR_RAPAGES;
- int index;
-
- for (index = 0; index < max_rapages; index++) {
- array = kmap_atomic(desc->pvec.pages[index]);
- memset(array, 0, sizeof(struct nfs_cache_array));
- array->eof_index = -1;
- kunmap_atomic(array);
- }
-}
-
static
int nfs_readdir_xdr_to_array(nfs_readdir_descriptor_t *desc, struct page *page, struct inode *inode)
{
@@ -655,12 +606,6 @@ int nfs_readdir_xdr_to_array(nfs_readdir_descriptor_t *desc, struct page *page,
int status = -ENOMEM;
unsigned int array_size = ARRAY_SIZE(pages);
- /*
- * This means we hit readdir rdpages miss, the preallocated rdpages
- * are useless, the preallocate rdpages should be reinitialized.
- */
- nfs_readdir_rapages_init(desc);
-
entry.prev_cookie = 0;
entry.cookie = desc->last_cookie;
entry.eof = 0;
@@ -721,24 +666,9 @@ int nfs_readdir_filler(void *data, struct page* page)
struct inode *inode = file_inode(desc->file);
int ret;
- /*
- * If desc->page_index in range desc->pvec.index and
- * desc->pvec.index + desc->pvec.nr, we get readdir cache hit.
- */
- if (desc->page_index >= desc->pvec.index &&
- desc->page_index < (desc->pvec.index + desc->pvec.nr)) {
- /*
- * page and desc->pvec.pages[x] are valid, don't need to check
- * whether or not to be NULL.
- */
- copy_highpage(page, desc->pvec.pages[desc->page_index - desc->pvec.index]);
- ret = 0;
- } else {
- ret = nfs_readdir_xdr_to_array(desc, page, inode);
- if (ret < 0)
- goto error;
- }
-
+ ret = nfs_readdir_xdr_to_array(desc, page, inode);
+ if (ret < 0)
+ goto error;
SetPageUptodate(page);
if (invalidate_inode_pages2_range(inode->i_mapping, page->index + 1, -1) < 0) {
@@ -903,7 +833,6 @@ static int nfs_readdir(struct file *file, struct dir_context *ctx)
*desc = &my_desc;
struct nfs_open_dir_context *dir_ctx = file->private_data;
int res = 0;
- int max_rapages = NFS_MAX_READDIR_RAPAGES;
dfprintk(FILE, "NFS: readdir(%pD2) starting at cookie %llu\n",
file, (long long)ctx->pos);
@@ -923,12 +852,6 @@ static int nfs_readdir(struct file *file, struct dir_context *ctx)
desc->decode = NFS_PROTO(inode)->decode_dirent;
desc->plus = nfs_use_readdirplus(inode, ctx);
- res = nfs_readdir_alloc_pages(desc->pvec.pages, max_rapages);
- if (res < 0)
- return -ENOMEM;
-
- nfs_readdir_rapages_init(desc);
-
if (ctx->pos == 0 || nfs_attribute_cache_expired(inode))
res = nfs_revalidate_mapping(inode, file->f_mapping);
if (res < 0)
@@ -964,7 +887,6 @@ static int nfs_readdir(struct file *file, struct dir_context *ctx)
break;
} while (!desc->eof);
out:
- nfs_readdir_free_pages(desc->pvec.pages, max_rapages);
if (res > 0)
res = 0;
dfprintk(FILE, "NFS: readdir(%pD2) returns %d\n", file, res);
diff --git a/fs/nfs/internal.h b/fs/nfs/internal.h
index 498fab72f70b..81e2fdff227e 100644
--- a/fs/nfs/internal.h
+++ b/fs/nfs/internal.h
@@ -69,8 +69,7 @@ struct nfs_clone_mount {
* Maximum number of pages that readdir can use for creating
* a vmapped array of pages.
*/
-#define NFS_MAX_READDIR_PAGES 64
-#define NFS_MAX_READDIR_RAPAGES 8
+#define NFS_MAX_READDIR_PAGES 8
struct nfs_client_initdata {
unsigned long init_flags;
--
2.20.1
6 years, 2 months
- 1
- 0
Re: [PATCH] MIPS: Remove superfluous check for __linux__
by Hauke Mehrtens
Hi,
Please backport the following patch to Linux stable, OpenWrt now ships
it backported to kernel 4.14 and 4.19, but it should also work with
older kernel versions.
Upstream commit 1287533d3d95d5ad8b02773733044500b1be06bc
Hauke
On 11/16/18 5:09 PM, Sean Young wrote:
> When building BPF code using "clang -target bpf -c", clang does not
> define __linux__.
>
> To build BPF IR decoders the include linux/lirc.h is needed which
> includes linux/types.h. Currently this workaround is needed:
>
> https://git.linuxtv.org/v4l-utils.git/commit/?id=dd3ff81f58c4e1e6f33765dc61…
>
> This check might otherwise be useful to stop users from using a non-linux
> compiler, but if you're doing that you are going to have a lot more
> trouble anyway.
>
> Signed-off-by: Sean Young <sean(a)mess.org>
> ---
> arch/mips/include/uapi/asm/sgidefs.h | 8 --------
> 1 file changed, 8 deletions(-)
>
> diff --git a/arch/mips/include/uapi/asm/sgidefs.h b/arch/mips/include/uapi/asm/sgidefs.h
> index 26143e3b7c26..69c3de90c536 100644
> --- a/arch/mips/include/uapi/asm/sgidefs.h
> +++ b/arch/mips/include/uapi/asm/sgidefs.h
> @@ -11,14 +11,6 @@
> #ifndef __ASM_SGIDEFS_H
> #define __ASM_SGIDEFS_H
>
> -/*
> - * Using a Linux compiler for building Linux seems logic but not to
> - * everybody.
> - */
> -#ifndef __linux__
> -#error Use a Linux compiler or give up.
> -#endif
> -
> /*
> * Definitions for the ISA levels
> *
>
6 years, 2 months
- 2
- 1
[PATCH kernel v4 1/4] powerpc/powernv/ioda: Fix race in TCE level allocation
by Alexey Kardashevskiy
pnv_tce() returns a pointer to a TCE entry and originally a TCE table
would be pre-allocated. For the default case of 2GB window the table
needs only a single level and that is fine. However if more levels are
requested, it is possible to get a race when 2 threads want a pointer
to a TCE entry from the same page of TCEs.
This adds cmpxchg to handle the race. Note that once TCE is non-zero,
it cannot become zero again.
CC: stable(a)vger.kernel.org # v4.19+
Fixes: a68bd1267b72 ("powerpc/powernv/ioda: Allocate indirect TCE levels on demand")
Signed-off-by: Alexey Kardashevskiy <aik(a)ozlabs.ru>
---
The race occurs about 30 times in the first 3 minutes of copying files
via rsync and that's about it.
This fixes EEH's from
https://patchwork.ozlabs.org/project/linuxppc-dev/list/?series=110810
---
Changes:
v2:
* replaced spin_lock with cmpxchg+readonce
---
arch/powerpc/platforms/powernv/pci-ioda-tce.c | 18 +++++++++++++-----
1 file changed, 13 insertions(+), 5 deletions(-)
diff --git a/arch/powerpc/platforms/powernv/pci-ioda-tce.c b/arch/powerpc/platforms/powernv/pci-ioda-tce.c
index e28f03e1eb5e..8d6569590161 100644
--- a/arch/powerpc/platforms/powernv/pci-ioda-tce.c
+++ b/arch/powerpc/platforms/powernv/pci-ioda-tce.c
@@ -48,6 +48,9 @@ static __be64 *pnv_alloc_tce_level(int nid, unsigned int shift)
return addr;
}
+static void pnv_pci_ioda2_table_do_free_pages(__be64 *addr,
+ unsigned long size, unsigned int levels);
+
static __be64 *pnv_tce(struct iommu_table *tbl, bool user, long idx, bool alloc)
{
__be64 *tmp = user ? tbl->it_userspace : (__be64 *) tbl->it_base;
@@ -57,9 +60,9 @@ static __be64 *pnv_tce(struct iommu_table *tbl, bool user, long idx, bool alloc)
while (level) {
int n = (idx & mask) >> (level * shift);
- unsigned long tce;
+ unsigned long oldtce, tce = be64_to_cpu(READ_ONCE(tmp[n]));
- if (tmp[n] == 0) {
+ if (!tce) {
__be64 *tmp2;
if (!alloc)
@@ -70,10 +73,15 @@ static __be64 *pnv_tce(struct iommu_table *tbl, bool user, long idx, bool alloc)
if (!tmp2)
return NULL;
- tmp[n] = cpu_to_be64(__pa(tmp2) |
- TCE_PCI_READ | TCE_PCI_WRITE);
+ tce = __pa(tmp2) | TCE_PCI_READ | TCE_PCI_WRITE;
+ oldtce = be64_to_cpu(cmpxchg(&tmp[n], 0,
+ cpu_to_be64(tce)));
+ if (oldtce) {
+ pnv_pci_ioda2_table_do_free_pages(tmp2,
+ ilog2(tbl->it_level_size) + 3, 1);
+ tce = oldtce;
+ }
}
- tce = be64_to_cpu(tmp[n]);
tmp = __va(tce & ~(TCE_PCI_READ | TCE_PCI_WRITE));
idx &= ~mask;
--
2.17.1
6 years, 2 months
- 1
- 0
[PATCH kernel v4 1/4] powerpc/powernv/ioda: Fix race in TCE level allocation
by Alexey Kardashevskiy
pnv_tce() returns a pointer to a TCE entry and originally a TCE table
would be pre-allocated. For the default case of 2GB window the table
needs only a single level and that is fine. However if more levels are
requested, it is possible to get a race when 2 threads want a pointer
to a TCE entry from the same page of TCEs.
This adds cmpxchg to handle the race. Note that once TCE is non-zero,
it cannot become zero again.
CC: stable(a)vger.kernel.org # v4.19+
Fixes: a68bd1267b72 ("powerpc/powernv/ioda: Allocate indirect TCE levels on demand")
Signed-off-by: Alexey Kardashevskiy <aik(a)ozlabs.ru>
---
The race occurs about 30 times in the first 3 minutes of copying files
via rsync and that's about it.
This fixes EEH's from
https://patchwork.ozlabs.org/project/linuxppc-dev/list/?series=110810
---
Changes:
v2:
* replaced spin_lock with cmpxchg+readonce
---
arch/powerpc/platforms/powernv/pci-ioda-tce.c | 18 +++++++++++++-----
1 file changed, 13 insertions(+), 5 deletions(-)
diff --git a/arch/powerpc/platforms/powernv/pci-ioda-tce.c b/arch/powerpc/platforms/powernv/pci-ioda-tce.c
index e28f03e1eb5e..8d6569590161 100644
--- a/arch/powerpc/platforms/powernv/pci-ioda-tce.c
+++ b/arch/powerpc/platforms/powernv/pci-ioda-tce.c
@@ -48,6 +48,9 @@ static __be64 *pnv_alloc_tce_level(int nid, unsigned int shift)
return addr;
}
+static void pnv_pci_ioda2_table_do_free_pages(__be64 *addr,
+ unsigned long size, unsigned int levels);
+
static __be64 *pnv_tce(struct iommu_table *tbl, bool user, long idx, bool alloc)
{
__be64 *tmp = user ? tbl->it_userspace : (__be64 *) tbl->it_base;
@@ -57,9 +60,9 @@ static __be64 *pnv_tce(struct iommu_table *tbl, bool user, long idx, bool alloc)
while (level) {
int n = (idx & mask) >> (level * shift);
- unsigned long tce;
+ unsigned long oldtce, tce = be64_to_cpu(READ_ONCE(tmp[n]));
- if (tmp[n] == 0) {
+ if (!tce) {
__be64 *tmp2;
if (!alloc)
@@ -70,10 +73,15 @@ static __be64 *pnv_tce(struct iommu_table *tbl, bool user, long idx, bool alloc)
if (!tmp2)
return NULL;
- tmp[n] = cpu_to_be64(__pa(tmp2) |
- TCE_PCI_READ | TCE_PCI_WRITE);
+ tce = __pa(tmp2) | TCE_PCI_READ | TCE_PCI_WRITE;
+ oldtce = be64_to_cpu(cmpxchg(&tmp[n], 0,
+ cpu_to_be64(tce)));
+ if (oldtce) {
+ pnv_pci_ioda2_table_do_free_pages(tmp2,
+ ilog2(tbl->it_level_size) + 3, 1);
+ tce = oldtce;
+ }
}
- tce = be64_to_cpu(tmp[n]);
tmp = __va(tce & ~(TCE_PCI_READ | TCE_PCI_WRITE));
idx &= ~mask;
--
2.17.1
6 years, 2 months
- 1
- 0
FAILED: patch "[PATCH] coresight: tmc-etf: Do not call smp_processor_id from" 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 024c1fd9dbcc1d8a847f1311f999d35783921b7f Mon Sep 17 00:00:00 2001
From: Suzuki K Poulose <suzuki.poulose(a)arm.com>
Date: Thu, 20 Jun 2019 16:12:35 -0600
Subject: [PATCH] coresight: tmc-etf: Do not call smp_processor_id from
preemptible
During a perf session we try to allocate buffers on the "node" associated
with the CPU the event is bound to. If it is not bound to a CPU, we
use the current CPU node, using smp_processor_id(). However this is unsafe
in a pre-emptible context and could generate the splats as below :
BUG: using smp_processor_id() in preemptible [00000000] code: perf/2544
caller is tmc_alloc_etf_buffer+0x5c/0x60
CPU: 2 PID: 2544 Comm: perf Not tainted 5.1.0-rc6-147786-g116841e #344
Hardware name: ARM LTD ARM Juno Development Platform/ARM Juno Development Platform, BIOS EDK II Feb 1 2019
Call trace:
dump_backtrace+0x0/0x150
show_stack+0x14/0x20
dump_stack+0x9c/0xc4
debug_smp_processor_id+0x10c/0x110
tmc_alloc_etf_buffer+0x5c/0x60
etm_setup_aux+0x1c4/0x230
rb_alloc_aux+0x1b8/0x2b8
perf_mmap+0x35c/0x478
mmap_region+0x34c/0x4f0
do_mmap+0x2d8/0x418
vm_mmap_pgoff+0xd0/0xf8
ksys_mmap_pgoff+0x88/0xf8
__arm64_sys_mmap+0x28/0x38
el0_svc_handler+0xd8/0x138
el0_svc+0x8/0xc
Use NUMA_NO_NODE hint instead of using the current node for events
not bound to CPUs.
Fixes: 2e499bbc1a929ac ("coresight: tmc: implementing TMC-ETF AUX space API")
Cc: Mathieu Poirier <mathieu.poirier(a)linaro.org>
Signed-off-by: Suzuki K Poulose <suzuki.poulose(a)arm.com>
Cc: stable <stable(a)vger.kernel.org> # 4.7+
Signed-off-by: Mathieu Poirier <mathieu.poirier(a)linaro.org>
Link: https://lore.kernel.org/r/20190620221237.3536-4-mathieu.poirier@linaro.org
Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org>
diff --git a/drivers/hwtracing/coresight/coresight-tmc-etf.c b/drivers/hwtracing/coresight/coresight-tmc-etf.c
index b89e29c5b39d..23b7ff00af5c 100644
--- a/drivers/hwtracing/coresight/coresight-tmc-etf.c
+++ b/drivers/hwtracing/coresight/coresight-tmc-etf.c
@@ -377,12 +377,10 @@ static void *tmc_alloc_etf_buffer(struct coresight_device *csdev,
struct perf_event *event, void **pages,
int nr_pages, bool overwrite)
{
- int node, cpu = event->cpu;
+ int node;
struct cs_buffers *buf;
- if (cpu == -1)
- cpu = smp_processor_id();
- node = cpu_to_node(cpu);
+ node = (event->cpu == -1) ? NUMA_NO_NODE : cpu_to_node(event->cpu);
/* Allocate memory structure for interaction with Perf */
buf = kzalloc_node(sizeof(struct cs_buffers), GFP_KERNEL, node);
6 years, 2 months
- 1
- 0
FAILED: patch "[PATCH] coresight: tmc-etf: Do not call smp_processor_id from" 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 024c1fd9dbcc1d8a847f1311f999d35783921b7f Mon Sep 17 00:00:00 2001
From: Suzuki K Poulose <suzuki.poulose(a)arm.com>
Date: Thu, 20 Jun 2019 16:12:35 -0600
Subject: [PATCH] coresight: tmc-etf: Do not call smp_processor_id from
preemptible
During a perf session we try to allocate buffers on the "node" associated
with the CPU the event is bound to. If it is not bound to a CPU, we
use the current CPU node, using smp_processor_id(). However this is unsafe
in a pre-emptible context and could generate the splats as below :
BUG: using smp_processor_id() in preemptible [00000000] code: perf/2544
caller is tmc_alloc_etf_buffer+0x5c/0x60
CPU: 2 PID: 2544 Comm: perf Not tainted 5.1.0-rc6-147786-g116841e #344
Hardware name: ARM LTD ARM Juno Development Platform/ARM Juno Development Platform, BIOS EDK II Feb 1 2019
Call trace:
dump_backtrace+0x0/0x150
show_stack+0x14/0x20
dump_stack+0x9c/0xc4
debug_smp_processor_id+0x10c/0x110
tmc_alloc_etf_buffer+0x5c/0x60
etm_setup_aux+0x1c4/0x230
rb_alloc_aux+0x1b8/0x2b8
perf_mmap+0x35c/0x478
mmap_region+0x34c/0x4f0
do_mmap+0x2d8/0x418
vm_mmap_pgoff+0xd0/0xf8
ksys_mmap_pgoff+0x88/0xf8
__arm64_sys_mmap+0x28/0x38
el0_svc_handler+0xd8/0x138
el0_svc+0x8/0xc
Use NUMA_NO_NODE hint instead of using the current node for events
not bound to CPUs.
Fixes: 2e499bbc1a929ac ("coresight: tmc: implementing TMC-ETF AUX space API")
Cc: Mathieu Poirier <mathieu.poirier(a)linaro.org>
Signed-off-by: Suzuki K Poulose <suzuki.poulose(a)arm.com>
Cc: stable <stable(a)vger.kernel.org> # 4.7+
Signed-off-by: Mathieu Poirier <mathieu.poirier(a)linaro.org>
Link: https://lore.kernel.org/r/20190620221237.3536-4-mathieu.poirier@linaro.org
Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org>
diff --git a/drivers/hwtracing/coresight/coresight-tmc-etf.c b/drivers/hwtracing/coresight/coresight-tmc-etf.c
index b89e29c5b39d..23b7ff00af5c 100644
--- a/drivers/hwtracing/coresight/coresight-tmc-etf.c
+++ b/drivers/hwtracing/coresight/coresight-tmc-etf.c
@@ -377,12 +377,10 @@ static void *tmc_alloc_etf_buffer(struct coresight_device *csdev,
struct perf_event *event, void **pages,
int nr_pages, bool overwrite)
{
- int node, cpu = event->cpu;
+ int node;
struct cs_buffers *buf;
- if (cpu == -1)
- cpu = smp_processor_id();
- node = cpu_to_node(cpu);
+ node = (event->cpu == -1) ? NUMA_NO_NODE : cpu_to_node(event->cpu);
/* Allocate memory structure for interaction with Perf */
buf = kzalloc_node(sizeof(struct cs_buffers), GFP_KERNEL, node);
6 years, 2 months
- 1
- 0
FAILED: patch "[PATCH] coresight: tmc-etf: Do not call smp_processor_id from" 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 024c1fd9dbcc1d8a847f1311f999d35783921b7f Mon Sep 17 00:00:00 2001
From: Suzuki K Poulose <suzuki.poulose(a)arm.com>
Date: Thu, 20 Jun 2019 16:12:35 -0600
Subject: [PATCH] coresight: tmc-etf: Do not call smp_processor_id from
preemptible
During a perf session we try to allocate buffers on the "node" associated
with the CPU the event is bound to. If it is not bound to a CPU, we
use the current CPU node, using smp_processor_id(). However this is unsafe
in a pre-emptible context and could generate the splats as below :
BUG: using smp_processor_id() in preemptible [00000000] code: perf/2544
caller is tmc_alloc_etf_buffer+0x5c/0x60
CPU: 2 PID: 2544 Comm: perf Not tainted 5.1.0-rc6-147786-g116841e #344
Hardware name: ARM LTD ARM Juno Development Platform/ARM Juno Development Platform, BIOS EDK II Feb 1 2019
Call trace:
dump_backtrace+0x0/0x150
show_stack+0x14/0x20
dump_stack+0x9c/0xc4
debug_smp_processor_id+0x10c/0x110
tmc_alloc_etf_buffer+0x5c/0x60
etm_setup_aux+0x1c4/0x230
rb_alloc_aux+0x1b8/0x2b8
perf_mmap+0x35c/0x478
mmap_region+0x34c/0x4f0
do_mmap+0x2d8/0x418
vm_mmap_pgoff+0xd0/0xf8
ksys_mmap_pgoff+0x88/0xf8
__arm64_sys_mmap+0x28/0x38
el0_svc_handler+0xd8/0x138
el0_svc+0x8/0xc
Use NUMA_NO_NODE hint instead of using the current node for events
not bound to CPUs.
Fixes: 2e499bbc1a929ac ("coresight: tmc: implementing TMC-ETF AUX space API")
Cc: Mathieu Poirier <mathieu.poirier(a)linaro.org>
Signed-off-by: Suzuki K Poulose <suzuki.poulose(a)arm.com>
Cc: stable <stable(a)vger.kernel.org> # 4.7+
Signed-off-by: Mathieu Poirier <mathieu.poirier(a)linaro.org>
Link: https://lore.kernel.org/r/20190620221237.3536-4-mathieu.poirier@linaro.org
Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org>
diff --git a/drivers/hwtracing/coresight/coresight-tmc-etf.c b/drivers/hwtracing/coresight/coresight-tmc-etf.c
index b89e29c5b39d..23b7ff00af5c 100644
--- a/drivers/hwtracing/coresight/coresight-tmc-etf.c
+++ b/drivers/hwtracing/coresight/coresight-tmc-etf.c
@@ -377,12 +377,10 @@ static void *tmc_alloc_etf_buffer(struct coresight_device *csdev,
struct perf_event *event, void **pages,
int nr_pages, bool overwrite)
{
- int node, cpu = event->cpu;
+ int node;
struct cs_buffers *buf;
- if (cpu == -1)
- cpu = smp_processor_id();
- node = cpu_to_node(cpu);
+ node = (event->cpu == -1) ? NUMA_NO_NODE : cpu_to_node(event->cpu);
/* Allocate memory structure for interaction with Perf */
buf = kzalloc_node(sizeof(struct cs_buffers), GFP_KERNEL, node);
6 years, 2 months
- 1
- 0
FAILED: patch "[PATCH] coresight: tmc-etf: Do not call smp_processor_id from" failed to apply to 5.1-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 5.1-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
>From 024c1fd9dbcc1d8a847f1311f999d35783921b7f Mon Sep 17 00:00:00 2001
From: Suzuki K Poulose <suzuki.poulose(a)arm.com>
Date: Thu, 20 Jun 2019 16:12:35 -0600
Subject: [PATCH] coresight: tmc-etf: Do not call smp_processor_id from
preemptible
During a perf session we try to allocate buffers on the "node" associated
with the CPU the event is bound to. If it is not bound to a CPU, we
use the current CPU node, using smp_processor_id(). However this is unsafe
in a pre-emptible context and could generate the splats as below :
BUG: using smp_processor_id() in preemptible [00000000] code: perf/2544
caller is tmc_alloc_etf_buffer+0x5c/0x60
CPU: 2 PID: 2544 Comm: perf Not tainted 5.1.0-rc6-147786-g116841e #344
Hardware name: ARM LTD ARM Juno Development Platform/ARM Juno Development Platform, BIOS EDK II Feb 1 2019
Call trace:
dump_backtrace+0x0/0x150
show_stack+0x14/0x20
dump_stack+0x9c/0xc4
debug_smp_processor_id+0x10c/0x110
tmc_alloc_etf_buffer+0x5c/0x60
etm_setup_aux+0x1c4/0x230
rb_alloc_aux+0x1b8/0x2b8
perf_mmap+0x35c/0x478
mmap_region+0x34c/0x4f0
do_mmap+0x2d8/0x418
vm_mmap_pgoff+0xd0/0xf8
ksys_mmap_pgoff+0x88/0xf8
__arm64_sys_mmap+0x28/0x38
el0_svc_handler+0xd8/0x138
el0_svc+0x8/0xc
Use NUMA_NO_NODE hint instead of using the current node for events
not bound to CPUs.
Fixes: 2e499bbc1a929ac ("coresight: tmc: implementing TMC-ETF AUX space API")
Cc: Mathieu Poirier <mathieu.poirier(a)linaro.org>
Signed-off-by: Suzuki K Poulose <suzuki.poulose(a)arm.com>
Cc: stable <stable(a)vger.kernel.org> # 4.7+
Signed-off-by: Mathieu Poirier <mathieu.poirier(a)linaro.org>
Link: https://lore.kernel.org/r/20190620221237.3536-4-mathieu.poirier@linaro.org
Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org>
diff --git a/drivers/hwtracing/coresight/coresight-tmc-etf.c b/drivers/hwtracing/coresight/coresight-tmc-etf.c
index b89e29c5b39d..23b7ff00af5c 100644
--- a/drivers/hwtracing/coresight/coresight-tmc-etf.c
+++ b/drivers/hwtracing/coresight/coresight-tmc-etf.c
@@ -377,12 +377,10 @@ static void *tmc_alloc_etf_buffer(struct coresight_device *csdev,
struct perf_event *event, void **pages,
int nr_pages, bool overwrite)
{
- int node, cpu = event->cpu;
+ int node;
struct cs_buffers *buf;
- if (cpu == -1)
- cpu = smp_processor_id();
- node = cpu_to_node(cpu);
+ node = (event->cpu == -1) ? NUMA_NO_NODE : cpu_to_node(event->cpu);
/* Allocate memory structure for interaction with Perf */
buf = kzalloc_node(sizeof(struct cs_buffers), GFP_KERNEL, node);
6 years, 2 months
- 1
- 0
FAILED: patch "[PATCH] coresight: tmc-etr: alloc_perf_buf: Do not call" failed to apply to 5.1-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 5.1-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
>From 3a8710392db2c70f74aed6f06b16e8bec0f05a35 Mon Sep 17 00:00:00 2001
From: Suzuki K Poulose <suzuki.poulose(a)arm.com>
Date: Thu, 20 Jun 2019 16:12:34 -0600
Subject: [PATCH] coresight: tmc-etr: alloc_perf_buf: Do not call
smp_processor_id from preemptible
During a perf session we try to allocate buffers on the "node" associated
with the CPU the event is bound to. If it is not bound to a CPU, we
use the current CPU node, using smp_processor_id(). However this is unsafe
in a pre-emptible context and could generate the splats as below :
BUG: using smp_processor_id() in preemptible [00000000] code: perf/1743
caller is tmc_alloc_etr_buffer+0x1bc/0x1f0
CPU: 1 PID: 1743 Comm: perf Not tainted 5.1.0-rc6-147786-g116841e #344
Hardware name: ARM LTD ARM Juno Development Platform/ARM Juno Development Platform, BIOS EDK II Feb 1 2019
Call trace:
dump_backtrace+0x0/0x150
show_stack+0x14/0x20
dump_stack+0x9c/0xc4
debug_smp_processor_id+0x10c/0x110
tmc_alloc_etr_buffer+0x1bc/0x1f0
etm_setup_aux+0x1c4/0x230
rb_alloc_aux+0x1b8/0x2b8
perf_mmap+0x35c/0x478
mmap_region+0x34c/0x4f0
do_mmap+0x2d8/0x418
vm_mmap_pgoff+0xd0/0xf8
ksys_mmap_pgoff+0x88/0xf8
__arm64_sys_mmap+0x28/0x38
el0_svc_handler+0xd8/0x138
el0_svc+0x8/0xc
Use NUMA_NO_NODE hint instead of using the current node for events
not bound to CPUs.
Fixes: 22f429f19c4135d51e9 ("coresight: etm-perf: Add support for ETR backend")
Cc: Mathieu Poirier <mathieu.poirier(a)linaro.org>
Signed-off-by: Suzuki K Poulose <suzuki.poulose(a)arm.com>
Cc: stable <stable(a)vger.kernel.org> # 4.20+
Signed-off-by: Mathieu Poirier <mathieu.poirier(a)linaro.org>
Link: https://lore.kernel.org/r/20190620221237.3536-3-mathieu.poirier@linaro.org
Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org>
diff --git a/drivers/hwtracing/coresight/coresight-tmc-etr.c b/drivers/hwtracing/coresight/coresight-tmc-etr.c
index 7c81f634ecb4..5d2bf6d18961 100644
--- a/drivers/hwtracing/coresight/coresight-tmc-etr.c
+++ b/drivers/hwtracing/coresight/coresight-tmc-etr.c
@@ -1184,14 +1184,11 @@ static struct etr_buf *
alloc_etr_buf(struct tmc_drvdata *drvdata, struct perf_event *event,
int nr_pages, void **pages, bool snapshot)
{
- int node, cpu = event->cpu;
+ int node;
struct etr_buf *etr_buf;
unsigned long size;
- if (cpu == -1)
- cpu = smp_processor_id();
- node = cpu_to_node(cpu);
-
+ node = (event->cpu == -1) ? NUMA_NO_NODE : cpu_to_node(event->cpu);
/*
* Try to match the perf ring buffer size if it is larger
* than the size requested via sysfs.
6 years, 2 months
- 1
- 0
FAILED: patch "[PATCH] coresight: etb10: Do not call smp_processor_id from" 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 730766bae3280a25d40ea76a53dc6342e84e6513 Mon Sep 17 00:00:00 2001
From: Suzuki K Poulose <suzuki.poulose(a)arm.com>
Date: Thu, 20 Jun 2019 16:12:36 -0600
Subject: [PATCH] coresight: etb10: Do not call smp_processor_id from
preemptible
During a perf session we try to allocate buffers on the "node" associated
with the CPU the event is bound to. If it is not bound to a CPU, we
use the current CPU node, using smp_processor_id(). However this is unsafe
in a pre-emptible context and could generate the splats as below :
BUG: using smp_processor_id() in preemptible [00000000] code: perf/2544
Use NUMA_NO_NODE hint instead of using the current node for events
not bound to CPUs.
Fixes: 2997aa4063d97fdb39 ("coresight: etb10: implementing AUX API")
Cc: Mathieu Poirier <mathieu.poirier(a)linaro.org>
Signed-off-by: Suzuki K Poulose <suzuki.poulose(a)arm.com>
Cc: stable <stable(a)vger.kernel.org> # 4.6+
Signed-off-by: Mathieu Poirier <mathieu.poirier(a)linaro.org>
Link: https://lore.kernel.org/r/20190620221237.3536-5-mathieu.poirier@linaro.org
Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org>
diff --git a/drivers/hwtracing/coresight/coresight-etb10.c b/drivers/hwtracing/coresight/coresight-etb10.c
index d5b9edecf76e..3810290e6d07 100644
--- a/drivers/hwtracing/coresight/coresight-etb10.c
+++ b/drivers/hwtracing/coresight/coresight-etb10.c
@@ -374,12 +374,10 @@ static void *etb_alloc_buffer(struct coresight_device *csdev,
struct perf_event *event, void **pages,
int nr_pages, bool overwrite)
{
- int node, cpu = event->cpu;
+ int node;
struct cs_buffers *buf;
- if (cpu == -1)
- cpu = smp_processor_id();
- node = cpu_to_node(cpu);
+ node = (event->cpu == -1) ? NUMA_NO_NODE : cpu_to_node(event->cpu);
buf = kzalloc_node(sizeof(struct cs_buffers), GFP_KERNEL, node);
if (!buf)
6 years, 2 months
- 1
- 0
FAILED: patch "[PATCH] coresight: etb10: Do not call smp_processor_id from" 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 730766bae3280a25d40ea76a53dc6342e84e6513 Mon Sep 17 00:00:00 2001
From: Suzuki K Poulose <suzuki.poulose(a)arm.com>
Date: Thu, 20 Jun 2019 16:12:36 -0600
Subject: [PATCH] coresight: etb10: Do not call smp_processor_id from
preemptible
During a perf session we try to allocate buffers on the "node" associated
with the CPU the event is bound to. If it is not bound to a CPU, we
use the current CPU node, using smp_processor_id(). However this is unsafe
in a pre-emptible context and could generate the splats as below :
BUG: using smp_processor_id() in preemptible [00000000] code: perf/2544
Use NUMA_NO_NODE hint instead of using the current node for events
not bound to CPUs.
Fixes: 2997aa4063d97fdb39 ("coresight: etb10: implementing AUX API")
Cc: Mathieu Poirier <mathieu.poirier(a)linaro.org>
Signed-off-by: Suzuki K Poulose <suzuki.poulose(a)arm.com>
Cc: stable <stable(a)vger.kernel.org> # 4.6+
Signed-off-by: Mathieu Poirier <mathieu.poirier(a)linaro.org>
Link: https://lore.kernel.org/r/20190620221237.3536-5-mathieu.poirier@linaro.org
Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org>
diff --git a/drivers/hwtracing/coresight/coresight-etb10.c b/drivers/hwtracing/coresight/coresight-etb10.c
index d5b9edecf76e..3810290e6d07 100644
--- a/drivers/hwtracing/coresight/coresight-etb10.c
+++ b/drivers/hwtracing/coresight/coresight-etb10.c
@@ -374,12 +374,10 @@ static void *etb_alloc_buffer(struct coresight_device *csdev,
struct perf_event *event, void **pages,
int nr_pages, bool overwrite)
{
- int node, cpu = event->cpu;
+ int node;
struct cs_buffers *buf;
- if (cpu == -1)
- cpu = smp_processor_id();
- node = cpu_to_node(cpu);
+ node = (event->cpu == -1) ? NUMA_NO_NODE : cpu_to_node(event->cpu);
buf = kzalloc_node(sizeof(struct cs_buffers), GFP_KERNEL, node);
if (!buf)
6 years, 2 months
- 1
- 0
FAILED: patch "[PATCH] coresight: etb10: Do not call smp_processor_id from" 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 730766bae3280a25d40ea76a53dc6342e84e6513 Mon Sep 17 00:00:00 2001
From: Suzuki K Poulose <suzuki.poulose(a)arm.com>
Date: Thu, 20 Jun 2019 16:12:36 -0600
Subject: [PATCH] coresight: etb10: Do not call smp_processor_id from
preemptible
During a perf session we try to allocate buffers on the "node" associated
with the CPU the event is bound to. If it is not bound to a CPU, we
use the current CPU node, using smp_processor_id(). However this is unsafe
in a pre-emptible context and could generate the splats as below :
BUG: using smp_processor_id() in preemptible [00000000] code: perf/2544
Use NUMA_NO_NODE hint instead of using the current node for events
not bound to CPUs.
Fixes: 2997aa4063d97fdb39 ("coresight: etb10: implementing AUX API")
Cc: Mathieu Poirier <mathieu.poirier(a)linaro.org>
Signed-off-by: Suzuki K Poulose <suzuki.poulose(a)arm.com>
Cc: stable <stable(a)vger.kernel.org> # 4.6+
Signed-off-by: Mathieu Poirier <mathieu.poirier(a)linaro.org>
Link: https://lore.kernel.org/r/20190620221237.3536-5-mathieu.poirier@linaro.org
Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org>
diff --git a/drivers/hwtracing/coresight/coresight-etb10.c b/drivers/hwtracing/coresight/coresight-etb10.c
index d5b9edecf76e..3810290e6d07 100644
--- a/drivers/hwtracing/coresight/coresight-etb10.c
+++ b/drivers/hwtracing/coresight/coresight-etb10.c
@@ -374,12 +374,10 @@ static void *etb_alloc_buffer(struct coresight_device *csdev,
struct perf_event *event, void **pages,
int nr_pages, bool overwrite)
{
- int node, cpu = event->cpu;
+ int node;
struct cs_buffers *buf;
- if (cpu == -1)
- cpu = smp_processor_id();
- node = cpu_to_node(cpu);
+ node = (event->cpu == -1) ? NUMA_NO_NODE : cpu_to_node(event->cpu);
buf = kzalloc_node(sizeof(struct cs_buffers), GFP_KERNEL, node);
if (!buf)
6 years, 2 months
- 1
- 0
FAILED: patch "[PATCH] coresight: etb10: Do not call smp_processor_id from" failed to apply to 5.1-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 5.1-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
>From 730766bae3280a25d40ea76a53dc6342e84e6513 Mon Sep 17 00:00:00 2001
From: Suzuki K Poulose <suzuki.poulose(a)arm.com>
Date: Thu, 20 Jun 2019 16:12:36 -0600
Subject: [PATCH] coresight: etb10: Do not call smp_processor_id from
preemptible
During a perf session we try to allocate buffers on the "node" associated
with the CPU the event is bound to. If it is not bound to a CPU, we
use the current CPU node, using smp_processor_id(). However this is unsafe
in a pre-emptible context and could generate the splats as below :
BUG: using smp_processor_id() in preemptible [00000000] code: perf/2544
Use NUMA_NO_NODE hint instead of using the current node for events
not bound to CPUs.
Fixes: 2997aa4063d97fdb39 ("coresight: etb10: implementing AUX API")
Cc: Mathieu Poirier <mathieu.poirier(a)linaro.org>
Signed-off-by: Suzuki K Poulose <suzuki.poulose(a)arm.com>
Cc: stable <stable(a)vger.kernel.org> # 4.6+
Signed-off-by: Mathieu Poirier <mathieu.poirier(a)linaro.org>
Link: https://lore.kernel.org/r/20190620221237.3536-5-mathieu.poirier@linaro.org
Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org>
diff --git a/drivers/hwtracing/coresight/coresight-etb10.c b/drivers/hwtracing/coresight/coresight-etb10.c
index d5b9edecf76e..3810290e6d07 100644
--- a/drivers/hwtracing/coresight/coresight-etb10.c
+++ b/drivers/hwtracing/coresight/coresight-etb10.c
@@ -374,12 +374,10 @@ static void *etb_alloc_buffer(struct coresight_device *csdev,
struct perf_event *event, void **pages,
int nr_pages, bool overwrite)
{
- int node, cpu = event->cpu;
+ int node;
struct cs_buffers *buf;
- if (cpu == -1)
- cpu = smp_processor_id();
- node = cpu_to_node(cpu);
+ node = (event->cpu == -1) ? NUMA_NO_NODE : cpu_to_node(event->cpu);
buf = kzalloc_node(sizeof(struct cs_buffers), GFP_KERNEL, node);
if (!buf)
6 years, 2 months
- 1
- 0
FAILED: patch "[PATCH] iio: adc: stm32-adc: add missing vdda-supply" 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 7685010fca2ba0284f31fd1380df3cffc96d847e Mon Sep 17 00:00:00 2001
From: Fabrice Gasnier <fabrice.gasnier(a)st.com>
Date: Wed, 19 Jun 2019 14:29:55 +0200
Subject: [PATCH] iio: adc: stm32-adc: add missing vdda-supply
Add missing vdda-supply, analog power supply, to STM32 ADC. When vdda is
an independent supply, it needs to be properly turned on or off to supply
the ADC.
Signed-off-by: Fabrice Gasnier <fabrice.gasnier(a)st.com>
Fixes: 1add69880240 ("iio: adc: Add support for STM32 ADC core").
Cc: <Stable(a)vger.kernel.org>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron(a)huawei.com>
diff --git a/drivers/iio/adc/stm32-adc-core.c b/drivers/iio/adc/stm32-adc-core.c
index 2327ec18b40c..1f7ce5186dfc 100644
--- a/drivers/iio/adc/stm32-adc-core.c
+++ b/drivers/iio/adc/stm32-adc-core.c
@@ -87,6 +87,7 @@ struct stm32_adc_priv_cfg {
* @domain: irq domain reference
* @aclk: clock reference for the analog circuitry
* @bclk: bus clock common for all ADCs, depends on part used
+ * @vdda: vdda analog supply reference
* @vref: regulator reference
* @cfg: compatible configuration data
* @common: common data for all ADC instances
@@ -97,6 +98,7 @@ struct stm32_adc_priv {
struct irq_domain *domain;
struct clk *aclk;
struct clk *bclk;
+ struct regulator *vdda;
struct regulator *vref;
const struct stm32_adc_priv_cfg *cfg;
struct stm32_adc_common common;
@@ -394,10 +396,16 @@ static int stm32_adc_core_hw_start(struct device *dev)
struct stm32_adc_priv *priv = to_stm32_adc_priv(common);
int ret;
+ ret = regulator_enable(priv->vdda);
+ if (ret < 0) {
+ dev_err(dev, "vdda enable failed %d\n", ret);
+ return ret;
+ }
+
ret = regulator_enable(priv->vref);
if (ret < 0) {
dev_err(dev, "vref enable failed\n");
- return ret;
+ goto err_vdda_disable;
}
if (priv->bclk) {
@@ -425,6 +433,8 @@ static int stm32_adc_core_hw_start(struct device *dev)
clk_disable_unprepare(priv->bclk);
err_regulator_disable:
regulator_disable(priv->vref);
+err_vdda_disable:
+ regulator_disable(priv->vdda);
return ret;
}
@@ -441,6 +451,7 @@ static void stm32_adc_core_hw_stop(struct device *dev)
if (priv->bclk)
clk_disable_unprepare(priv->bclk);
regulator_disable(priv->vref);
+ regulator_disable(priv->vdda);
}
static int stm32_adc_probe(struct platform_device *pdev)
@@ -468,6 +479,14 @@ static int stm32_adc_probe(struct platform_device *pdev)
return PTR_ERR(priv->common.base);
priv->common.phys_base = res->start;
+ priv->vdda = devm_regulator_get(&pdev->dev, "vdda");
+ if (IS_ERR(priv->vdda)) {
+ ret = PTR_ERR(priv->vdda);
+ if (ret != -EPROBE_DEFER)
+ dev_err(&pdev->dev, "vdda get failed, %d\n", ret);
+ return ret;
+ }
+
priv->vref = devm_regulator_get(&pdev->dev, "vref");
if (IS_ERR(priv->vref)) {
ret = PTR_ERR(priv->vref);
6 years, 2 months
- 1
- 0
FAILED: patch "[PATCH] iio: adc: stm32-adc: add missing vdda-supply" 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 7685010fca2ba0284f31fd1380df3cffc96d847e Mon Sep 17 00:00:00 2001
From: Fabrice Gasnier <fabrice.gasnier(a)st.com>
Date: Wed, 19 Jun 2019 14:29:55 +0200
Subject: [PATCH] iio: adc: stm32-adc: add missing vdda-supply
Add missing vdda-supply, analog power supply, to STM32 ADC. When vdda is
an independent supply, it needs to be properly turned on or off to supply
the ADC.
Signed-off-by: Fabrice Gasnier <fabrice.gasnier(a)st.com>
Fixes: 1add69880240 ("iio: adc: Add support for STM32 ADC core").
Cc: <Stable(a)vger.kernel.org>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron(a)huawei.com>
diff --git a/drivers/iio/adc/stm32-adc-core.c b/drivers/iio/adc/stm32-adc-core.c
index 2327ec18b40c..1f7ce5186dfc 100644
--- a/drivers/iio/adc/stm32-adc-core.c
+++ b/drivers/iio/adc/stm32-adc-core.c
@@ -87,6 +87,7 @@ struct stm32_adc_priv_cfg {
* @domain: irq domain reference
* @aclk: clock reference for the analog circuitry
* @bclk: bus clock common for all ADCs, depends on part used
+ * @vdda: vdda analog supply reference
* @vref: regulator reference
* @cfg: compatible configuration data
* @common: common data for all ADC instances
@@ -97,6 +98,7 @@ struct stm32_adc_priv {
struct irq_domain *domain;
struct clk *aclk;
struct clk *bclk;
+ struct regulator *vdda;
struct regulator *vref;
const struct stm32_adc_priv_cfg *cfg;
struct stm32_adc_common common;
@@ -394,10 +396,16 @@ static int stm32_adc_core_hw_start(struct device *dev)
struct stm32_adc_priv *priv = to_stm32_adc_priv(common);
int ret;
+ ret = regulator_enable(priv->vdda);
+ if (ret < 0) {
+ dev_err(dev, "vdda enable failed %d\n", ret);
+ return ret;
+ }
+
ret = regulator_enable(priv->vref);
if (ret < 0) {
dev_err(dev, "vref enable failed\n");
- return ret;
+ goto err_vdda_disable;
}
if (priv->bclk) {
@@ -425,6 +433,8 @@ static int stm32_adc_core_hw_start(struct device *dev)
clk_disable_unprepare(priv->bclk);
err_regulator_disable:
regulator_disable(priv->vref);
+err_vdda_disable:
+ regulator_disable(priv->vdda);
return ret;
}
@@ -441,6 +451,7 @@ static void stm32_adc_core_hw_stop(struct device *dev)
if (priv->bclk)
clk_disable_unprepare(priv->bclk);
regulator_disable(priv->vref);
+ regulator_disable(priv->vdda);
}
static int stm32_adc_probe(struct platform_device *pdev)
@@ -468,6 +479,14 @@ static int stm32_adc_probe(struct platform_device *pdev)
return PTR_ERR(priv->common.base);
priv->common.phys_base = res->start;
+ priv->vdda = devm_regulator_get(&pdev->dev, "vdda");
+ if (IS_ERR(priv->vdda)) {
+ ret = PTR_ERR(priv->vdda);
+ if (ret != -EPROBE_DEFER)
+ dev_err(&pdev->dev, "vdda get failed, %d\n", ret);
+ return ret;
+ }
+
priv->vref = devm_regulator_get(&pdev->dev, "vref");
if (IS_ERR(priv->vref)) {
ret = PTR_ERR(priv->vref);
6 years, 2 months
- 1
- 0
[PATCH v3] drm/i915: Fix wrong escape clock divisor init for GLK
by Stanislav Lisovskiy
According to Bspec clock divisor registers in GeminiLake
should be initialized by shifting 1(<<) to amount of correspondent
divisor. While i915 was writing all this time that value as is.
Surprisingly that it by accident worked, until we met some issues
with Microtech Etab.
v2: Added Fixes tag and cc
v3: Added stable to cc as well.
Signed-off-by: stanislav.lisovskiy(a)intel.com
Reviewed-by: Vandita Kulkarni <vandita.kulkarni(a)intel.com>
Fixes: https://bugs.freedesktop.org/show_bug.cgi?id=108826
Fixes: bcc657004841 ("drm/i915/glk: Program txesc clock divider for GLK")
Cc: Deepak M <m.deepak(a)intel.com>
Cc: Madhav Chauhan <madhav.chauhan(a)intel.com>
Cc: Jani Nikula <jani.nikula(a)intel.com>
Cc: Jani Nikula <jani.nikula(a)linux.intel.com>
Cc: Joonas Lahtinen <joonas.lahtinen(a)linux.intel.com>
Cc: Rodrigo Vivi <rodrigo.vivi(a)intel.com>
Cc: intel-gfx(a)lists.freedesktop.org
Cc: stable(a)vger.kernel.org
---
drivers/gpu/drm/i915/display/vlv_dsi_pll.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/i915/display/vlv_dsi_pll.c b/drivers/gpu/drm/i915/display/vlv_dsi_pll.c
index 99cc3e2e9c2c..f016a776a39e 100644
--- a/drivers/gpu/drm/i915/display/vlv_dsi_pll.c
+++ b/drivers/gpu/drm/i915/display/vlv_dsi_pll.c
@@ -396,8 +396,8 @@ static void glk_dsi_program_esc_clock(struct drm_device *dev,
else
txesc2_div = 10;
- I915_WRITE(MIPIO_TXESC_CLK_DIV1, txesc1_div & GLK_TX_ESC_CLK_DIV1_MASK);
- I915_WRITE(MIPIO_TXESC_CLK_DIV2, txesc2_div & GLK_TX_ESC_CLK_DIV2_MASK);
+ I915_WRITE(MIPIO_TXESC_CLK_DIV1, (1 << (txesc1_div - 1)) & GLK_TX_ESC_CLK_DIV1_MASK);
+ I915_WRITE(MIPIO_TXESC_CLK_DIV2, (1 << (txesc2_div - 1)) & GLK_TX_ESC_CLK_DIV2_MASK);
}
/* Program BXT Mipi clocks and dividers */
--
2.17.1
6 years, 2 months
- 1
- 0
[PATCH] [media] media: mtk-mdp: fix reference count on old device tree
by Matthias Brugger
of_get_next_child() increments the reference count of the returning
device_node. Decrement it in the check if we are using the old or the
new DTB.
Fixes: ba1f1f70c2c0 ("[media] media: mtk-mdp: Fix mdp device tree")
Signed-off-by: Matthias Brugger <matthias.bgg(a)gmail.com>
---
drivers/media/platform/mtk-mdp/mtk_mdp_core.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/drivers/media/platform/mtk-mdp/mtk_mdp_core.c b/drivers/media/platform/mtk-mdp/mtk_mdp_core.c
index bbb24fb95b95..bafe53c5d54a 100644
--- a/drivers/media/platform/mtk-mdp/mtk_mdp_core.c
+++ b/drivers/media/platform/mtk-mdp/mtk_mdp_core.c
@@ -118,7 +118,9 @@ static int mtk_mdp_probe(struct platform_device *pdev)
mutex_init(&mdp->vpulock);
/* Old dts had the components as child nodes */
- if (of_get_next_child(dev->of_node, NULL)) {
+ parent = of_get_next_child(dev->of_node, NULL);
+ if (parent) {
+ of_node_put(parent);
parent = dev->of_node;
dev_warn(dev, "device tree is out of date\n");
} else {
--
2.21.0
6 years, 2 months
- 3
- 3
[PATCH] mm: vmscan: scan anonymous pages on file refaults
by Kuo-Hsin Yang
When file refaults are detected and there are many inactive file pages,
the system never reclaim anonymous pages, the file pages are dropped
aggressively when there are still a lot of cold anonymous pages and
system thrashes. This issue impacts the performance of applications
with large executable, e.g. chrome.
With this patch, when file refault is detected, inactive_list_is_low()
always returns true for file pages in get_scan_count() to enable
scanning anonymous pages.
The problem can be reproduced by the following test program.
---8<---
void fallocate_file(const char *filename, off_t size)
{
struct stat st;
int fd;
if (!stat(filename, &st) && st.st_size >= size)
return;
fd = open(filename, O_WRONLY | O_CREAT, 0600);
if (fd < 0) {
perror("create file");
exit(1);
}
if (posix_fallocate(fd, 0, size)) {
perror("fallocate");
exit(1);
}
close(fd);
}
long *alloc_anon(long size)
{
long *start = malloc(size);
memset(start, 1, size);
return start;
}
long access_file(const char *filename, long size, long rounds)
{
int fd, i;
volatile char *start1, *end1, *start2;
const int page_size = getpagesize();
long sum = 0;
fd = open(filename, O_RDONLY);
if (fd == -1) {
perror("open");
exit(1);
}
/*
* Some applications, e.g. chrome, use a lot of executable file
* pages, map some of the pages with PROT_EXEC flag to simulate
* the behavior.
*/
start1 = mmap(NULL, size / 2, PROT_READ | PROT_EXEC, MAP_SHARED,
fd, 0);
if (start1 == MAP_FAILED) {
perror("mmap");
exit(1);
}
end1 = start1 + size / 2;
start2 = mmap(NULL, size / 2, PROT_READ, MAP_SHARED, fd, size / 2);
if (start2 == MAP_FAILED) {
perror("mmap");
exit(1);
}
for (i = 0; i < rounds; ++i) {
struct timeval before, after;
volatile char *ptr1 = start1, *ptr2 = start2;
gettimeofday(&before, NULL);
for (; ptr1 < end1; ptr1 += page_size, ptr2 += page_size)
sum += *ptr1 + *ptr2;
gettimeofday(&after, NULL);
printf("File access time, round %d: %f (sec)\n", i,
(after.tv_sec - before.tv_sec) +
(after.tv_usec - before.tv_usec) / 1000000.0);
}
return sum;
}
int main(int argc, char *argv[])
{
const long MB = 1024 * 1024;
long anon_mb, file_mb, file_rounds;
const char filename[] = "large";
long *ret1;
long ret2;
if (argc != 4) {
printf("usage: thrash ANON_MB FILE_MB FILE_ROUNDS\n");
exit(0);
}
anon_mb = atoi(argv[1]);
file_mb = atoi(argv[2]);
file_rounds = atoi(argv[3]);
fallocate_file(filename, file_mb * MB);
printf("Allocate %ld MB anonymous pages\n", anon_mb);
ret1 = alloc_anon(anon_mb * MB);
printf("Access %ld MB file pages\n", file_mb);
ret2 = access_file(filename, file_mb * MB, file_rounds);
printf("Print result to prevent optimization: %ld\n",
*ret1 + ret2);
return 0;
}
---8<---
Running the test program on 2GB RAM VM with kernel 5.2.0-rc5, the
program fills ram with 2048 MB memory, access a 200 MB file for 10
times. Without this patch, the file cache is dropped aggresively and
every access to the file is from disk.
$ ./thrash 2048 200 10
Allocate 2048 MB anonymous pages
Access 200 MB file pages
File access time, round 0: 2.489316 (sec)
File access time, round 1: 2.581277 (sec)
File access time, round 2: 2.487624 (sec)
File access time, round 3: 2.449100 (sec)
File access time, round 4: 2.420423 (sec)
File access time, round 5: 2.343411 (sec)
File access time, round 6: 2.454833 (sec)
File access time, round 7: 2.483398 (sec)
File access time, round 8: 2.572701 (sec)
File access time, round 9: 2.493014 (sec)
With this patch, these file pages can be cached.
$ ./thrash 2048 200 10
Allocate 2048 MB anonymous pages
Access 200 MB file pages
File access time, round 0: 2.475189 (sec)
File access time, round 1: 2.440777 (sec)
File access time, round 2: 2.411671 (sec)
File access time, round 3: 1.955267 (sec)
File access time, round 4: 0.029924 (sec)
File access time, round 5: 0.000808 (sec)
File access time, round 6: 0.000771 (sec)
File access time, round 7: 0.000746 (sec)
File access time, round 8: 0.000738 (sec)
File access time, round 9: 0.000747 (sec)
Fixes: e9868505987a ("mm,vmscan: only evict file pages when we have plenty")
Fixes: 7c5bd705d8f9 ("mm: memcg: only evict file pages when we have plenty")
Signed-off-by: Kuo-Hsin Yang <vovoy(a)chromium.org>
Acked-by: Johannes Weiner <hannes(a)cmpxchg.org>
Cc: <stable(a)vger.kernel.org> # 4.12+
---
mm/vmscan.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/mm/vmscan.c b/mm/vmscan.c
index 7889f583ced9f..da0b97204372e 100644
--- a/mm/vmscan.c
+++ b/mm/vmscan.c
@@ -2125,7 +2125,7 @@ static void shrink_active_list(unsigned long nr_to_scan,
* 10TB 320 32GB
*/
static bool inactive_list_is_low(struct lruvec *lruvec, bool file,
- struct scan_control *sc, bool actual_reclaim)
+ struct scan_control *sc, bool trace)
{
enum lru_list active_lru = file * LRU_FILE + LRU_ACTIVE;
struct pglist_data *pgdat = lruvec_pgdat(lruvec);
@@ -2151,7 +2151,7 @@ static bool inactive_list_is_low(struct lruvec *lruvec, bool file,
* rid of the stale workingset quickly.
*/
refaults = lruvec_page_state_local(lruvec, WORKINGSET_ACTIVATE);
- if (file && actual_reclaim && lruvec->refaults != refaults) {
+ if (file && lruvec->refaults != refaults) {
inactive_ratio = 0;
} else {
gb = (inactive + active) >> (30 - PAGE_SHIFT);
@@ -2161,7 +2161,7 @@ static bool inactive_list_is_low(struct lruvec *lruvec, bool file,
inactive_ratio = 1;
}
- if (actual_reclaim)
+ if (trace)
trace_mm_vmscan_inactive_list_is_low(pgdat->node_id, sc->reclaim_idx,
lruvec_lru_size(lruvec, inactive_lru, MAX_NR_ZONES), inactive,
lruvec_lru_size(lruvec, active_lru, MAX_NR_ZONES), active,
--
2.22.0.410.gd8fdbe21b5-goog
6 years, 2 months
- 2
- 5
[patch 005/147] nilfs2: do not use unexported cpu_to_le32()/le32_to_cpu() in uapi header
by akpm＠linux-foundation.org
From: Masahiro Yamada <yamada.masahiro(a)socionext.com>
Subject: nilfs2: do not use unexported cpu_to_le32()/le32_to_cpu() in uapi header
cpu_to_le32/le32_to_cpu is defined in include/linux/byteorder/generic.h,
which is not exported to user-space.
UAPI headers must use the ones prefixed with double-underscore.
Detected by compile-testing exported headers:
./usr/include/linux/nilfs2_ondisk.h: In function `nilfs_checkpoint_set_snapshot':
./usr/include/linux/nilfs2_ondisk.h:536:17: error: implicit declaration of function `cpu_to_le32' [-Werror=implicit-function-declaration]
cp->cp_flags = cpu_to_le32(le32_to_cpu(cp->cp_flags) | \
^
./usr/include/linux/nilfs2_ondisk.h:552:1: note: in expansion of macro `NILFS_CHECKPOINT_FNS'
NILFS_CHECKPOINT_FNS(SNAPSHOT, snapshot)
^~~~~~~~~~~~~~~~~~~~
./usr/include/linux/nilfs2_ondisk.h:536:29: error: implicit declaration of function `le32_to_cpu' [-Werror=implicit-function-declaration]
cp->cp_flags = cpu_to_le32(le32_to_cpu(cp->cp_flags) | \
^
./usr/include/linux/nilfs2_ondisk.h:552:1: note: in expansion of macro `NILFS_CHECKPOINT_FNS'
NILFS_CHECKPOINT_FNS(SNAPSHOT, snapshot)
^~~~~~~~~~~~~~~~~~~~
./usr/include/linux/nilfs2_ondisk.h: In function `nilfs_segment_usage_set_clean':
./usr/include/linux/nilfs2_ondisk.h:622:19: error: implicit declaration of function `cpu_to_le64' [-Werror=implicit-function-declaration]
su->su_lastmod = cpu_to_le64(0);
^~~~~~~~~~~
Link: http://lkml.kernel.org/r/20190605053006.14332-1-yamada.masahiro@socionext.c…
Fixes: e63e88bc53ba ("nilfs2: move ioctl interface and disk layout to uapi separately")
Signed-off-by: Masahiro Yamada <yamada.masahiro(a)socionext.com>
Acked-by: Ryusuke Konishi <konishi.ryusuke(a)gmail.com>
Cc: Arnd Bergmann <arnd(a)arndb.de>
Cc: Greg KH <gregkh(a)linuxfoundation.org>
Cc: Joe Perches <joe(a)perches.com>
Cc: <stable(a)vger.kernel.org> [4.9+]
Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org>
---
include/uapi/linux/nilfs2_ondisk.h | 24 ++++++++++++------------
1 file changed, 12 insertions(+), 12 deletions(-)
--- a/include/uapi/linux/nilfs2_ondisk.h~nilfs2-do-not-use-unexported-cpu_to_le32-le32_to_cpu-in-uapi-header
+++ a/include/uapi/linux/nilfs2_ondisk.h
@@ -29,7 +29,7 @@
#include <linux/types.h>
#include <linux/magic.h>
-
+#include <asm/byteorder.h>
#define NILFS_INODE_BMAP_SIZE 7
@@ -533,19 +533,19 @@ enum {
static inline void \
nilfs_checkpoint_set_##name(struct nilfs_checkpoint *cp) \
{ \
- cp->cp_flags = cpu_to_le32(le32_to_cpu(cp->cp_flags) | \
- (1UL << NILFS_CHECKPOINT_##flag)); \
+ cp->cp_flags = __cpu_to_le32(__le32_to_cpu(cp->cp_flags) | \
+ (1UL << NILFS_CHECKPOINT_##flag)); \
} \
static inline void \
nilfs_checkpoint_clear_##name(struct nilfs_checkpoint *cp) \
{ \
- cp->cp_flags = cpu_to_le32(le32_to_cpu(cp->cp_flags) & \
+ cp->cp_flags = __cpu_to_le32(__le32_to_cpu(cp->cp_flags) & \
~(1UL << NILFS_CHECKPOINT_##flag)); \
} \
static inline int \
nilfs_checkpoint_##name(const struct nilfs_checkpoint *cp) \
{ \
- return !!(le32_to_cpu(cp->cp_flags) & \
+ return !!(__le32_to_cpu(cp->cp_flags) & \
(1UL << NILFS_CHECKPOINT_##flag)); \
}
@@ -595,20 +595,20 @@ enum {
static inline void \
nilfs_segment_usage_set_##name(struct nilfs_segment_usage *su) \
{ \
- su->su_flags = cpu_to_le32(le32_to_cpu(su->su_flags) | \
+ su->su_flags = __cpu_to_le32(__le32_to_cpu(su->su_flags) | \
(1UL << NILFS_SEGMENT_USAGE_##flag));\
} \
static inline void \
nilfs_segment_usage_clear_##name(struct nilfs_segment_usage *su) \
{ \
su->su_flags = \
- cpu_to_le32(le32_to_cpu(su->su_flags) & \
+ __cpu_to_le32(__le32_to_cpu(su->su_flags) & \
~(1UL << NILFS_SEGMENT_USAGE_##flag)); \
} \
static inline int \
nilfs_segment_usage_##name(const struct nilfs_segment_usage *su) \
{ \
- return !!(le32_to_cpu(su->su_flags) & \
+ return !!(__le32_to_cpu(su->su_flags) & \
(1UL << NILFS_SEGMENT_USAGE_##flag)); \
}
@@ -619,15 +619,15 @@ NILFS_SEGMENT_USAGE_FNS(ERROR, error)
static inline void
nilfs_segment_usage_set_clean(struct nilfs_segment_usage *su)
{
- su->su_lastmod = cpu_to_le64(0);
- su->su_nblocks = cpu_to_le32(0);
- su->su_flags = cpu_to_le32(0);
+ su->su_lastmod = __cpu_to_le64(0);
+ su->su_nblocks = __cpu_to_le32(0);
+ su->su_flags = __cpu_to_le32(0);
}
static inline int
nilfs_segment_usage_clean(const struct nilfs_segment_usage *su)
{
- return !le32_to_cpu(su->su_flags);
+ return !__le32_to_cpu(su->su_flags);
}
/**
_
6 years, 2 months
- 1
- 0
[patch 004/147] mm/z3fold.c: lock z3fold page before __SetPageMovable()
by akpm＠linux-foundation.org
From: Henry Burns <henryburns(a)google.com>
Subject: mm/z3fold.c: lock z3fold page before __SetPageMovable()
Following zsmalloc.c's example we call trylock_page() and unlock_page().
Also make z3fold_page_migrate() assert that newpage is passed in locked,
as per the documentation.
[akpm(a)linux-foundation.org: fix trylock_page return value test, per Shakeel]
Link: http://lkml.kernel.org/r/20190702005122.41036-1-henryburns@google.com
Link: http://lkml.kernel.org/r/20190702233538.52793-1-henryburns@google.com
Signed-off-by: Henry Burns <henryburns(a)google.com>
Suggested-by: Vitaly Wool <vitalywool(a)gmail.com>
Acked-by: Vitaly Wool <vitalywool(a)gmail.com>
Acked-by: David Rientjes <rientjes(a)google.com>
Reviewed-by: Shakeel Butt <shakeelb(a)google.com>
Cc: Vitaly Vul <vitaly.vul(a)sony.com>
Cc: Mike Rapoport <rppt(a)linux.vnet.ibm.com>
Cc: Xidong Wang <wangxidong_97(a)163.com>
Cc: Jonathan Adams <jwadams(a)google.com>
Cc: <stable(a)vger.kernel.org>
Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org>
---
mm/z3fold.c | 12 +++++++++++-
1 file changed, 11 insertions(+), 1 deletion(-)
--- a/mm/z3fold.c~mm-z3foldc-lock-z3fold-page-before-__setpagemovable
+++ a/mm/z3fold.c
@@ -924,7 +924,16 @@ retry:
set_bit(PAGE_HEADLESS, &page->private);
goto headless;
}
- __SetPageMovable(page, pool->inode->i_mapping);
+ if (can_sleep) {
+ lock_page(page);
+ __SetPageMovable(page, pool->inode->i_mapping);
+ unlock_page(page);
+ } else {
+ if (trylock_page(page)) {
+ __SetPageMovable(page, pool->inode->i_mapping);
+ unlock_page(page);
+ }
+ }
z3fold_page_lock(zhdr);
found:
@@ -1331,6 +1340,7 @@ static int z3fold_page_migrate(struct ad
VM_BUG_ON_PAGE(!PageMovable(page), page);
VM_BUG_ON_PAGE(!PageIsolated(page), page);
+ VM_BUG_ON_PAGE(!PageLocked(newpage), newpage);
zhdr = page_address(page);
pool = zhdr_to_pool(zhdr);
_
6 years, 2 months
- 1
- 0
[patch 003/147] mm/memcontrol: fix wrong statistics in memory.stat
by akpm＠linux-foundation.org
From: Yafang Shao <laoar.shao(a)gmail.com>
Subject: mm/memcontrol: fix wrong statistics in memory.stat
When we calculate total statistics for memcg1_stats and memcg1_events, we
use the the index 'i' in the for loop as the events index. Actually we
should use memcg1_stats[i] and memcg1_events[i] as the events index.
Link: http://lkml.kernel.org/r/1562116978-19539-1-git-send-email-laoar.shao@gmail…
Fixes: 42a300353577 ("mm: memcontrol: fix recursive statistics correctness & scalabilty").
Signed-off-by: Yafang Shao <laoar.shao(a)gmail.com
Reviewed-by: Shakeel Butt <shakeelb(a)google.com>
Cc: Michal Hocko <mhocko(a)suse.com>
Cc: Johannes Weiner <hannes(a)cmpxchg.org>
Cc: Yafang Shao <shaoyafang(a)didiglobal.com>
Cc: <stable(a)vger.kernel.org>
Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org>
---
mm/memcontrol.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
--- a/mm/memcontrol.c~mm-memcontrol-fix-wrong-statistics-in-memorystat
+++ a/mm/memcontrol.c
@@ -3523,12 +3523,13 @@ static int memcg_stat_show(struct seq_fi
if (memcg1_stats[i] == MEMCG_SWAP && !do_memsw_account())
continue;
seq_printf(m, "total_%s %llu\n", memcg1_stat_names[i],
- (u64)memcg_page_state(memcg, i) * PAGE_SIZE);
+ (u64)memcg_page_state(memcg, memcg1_stats[i]) *
+ PAGE_SIZE);
}
for (i = 0; i < ARRAY_SIZE(memcg1_events); i++)
seq_printf(m, "total_%s %llu\n", memcg1_event_names[i],
- (u64)memcg_events(memcg, i));
+ (u64)memcg_events(memcg, memcg1_events[i]));
for (i = 0; i < NR_LRU_LISTS; i++)
seq_printf(m, "total_%s %llu\n", mem_cgroup_lru_names[i],
_
6 years, 2 months
- 1
- 0
[patch 002/147] mm/nvdimm: add is_ioremap_addr and use that to check ioremap address
by akpm＠linux-foundation.org
From: "Aneesh Kumar K.V" <aneesh.kumar(a)linux.ibm.com>
Subject: mm/nvdimm: add is_ioremap_addr and use that to check ioremap address
Architectures like powerpc use different address range to map ioremap and
vmalloc range. The memunmap() check used by the nvdimm layer was wrongly
using is_vmalloc_addr() to check for ioremap range which fails for ppc64.
This result in ppc64 not freeing the ioremap mapping. The side effect of
this is an unbind failure during module unload with papr_scm nvdimm driver
Link: http://lkml.kernel.org/r/20190701134038.14165-1-aneesh.kumar@linux.ibm.com
Signed-off-by: Aneesh Kumar K.V <aneesh.kumar(a)linux.ibm.com>
Fixes: b5beae5e224f ("powerpc/pseries: Add driver for PAPR SCM regions")
Cc: Dan Williams <dan.j.williams(a)intel.com>
Cc: <stable(a)vger.kernel.org>
Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org>
---
arch/powerpc/include/asm/pgtable.h | 14 ++++++++++++++
include/linux/mm.h | 5 +++++
kernel/iomem.c | 2 +-
3 files changed, 20 insertions(+), 1 deletion(-)
--- a/arch/powerpc/include/asm/pgtable.h~mm-nvdimm-add-is_ioremap_addr-and-use-that-to-check-ioremap-address
+++ a/arch/powerpc/include/asm/pgtable.h
@@ -140,6 +140,20 @@ static inline void pte_frag_set(mm_conte
}
#endif
+#ifdef CONFIG_PPC64
+#define is_ioremap_addr is_ioremap_addr
+static inline bool is_ioremap_addr(const void *x)
+{
+#ifdef CONFIG_MMU
+ unsigned long addr = (unsigned long)x;
+
+ return addr >= IOREMAP_BASE && addr < IOREMAP_END;
+#else
+ return false;
+#endif
+}
+#endif /* CONFIG_PPC64 */
+
#endif /* __ASSEMBLY__ */
#endif /* _ASM_POWERPC_PGTABLE_H */
--- a/include/linux/mm.h~mm-nvdimm-add-is_ioremap_addr-and-use-that-to-check-ioremap-address
+++ a/include/linux/mm.h
@@ -633,6 +633,11 @@ static inline bool is_vmalloc_addr(const
return false;
#endif
}
+
+#ifndef is_ioremap_addr
+#define is_ioremap_addr(x) is_vmalloc_addr(x)
+#endif
+
#ifdef CONFIG_MMU
extern int is_vmalloc_or_module_addr(const void *x);
#else
--- a/kernel/iomem.c~mm-nvdimm-add-is_ioremap_addr-and-use-that-to-check-ioremap-address
+++ a/kernel/iomem.c
@@ -121,7 +121,7 @@ EXPORT_SYMBOL(memremap);
void memunmap(void *addr)
{
- if (is_vmalloc_addr(addr))
+ if (is_ioremap_addr(addr))
iounmap((void __iomem *) addr);
}
EXPORT_SYMBOL(memunmap);
_
6 years, 2 months
- 1
- 0
[patch 001/147] mm: vmscan: scan anonymous pages on file refaults
by akpm＠linux-foundation.org
From: Kuo-Hsin Yang <vovoy(a)chromium.org>
Subject: mm: vmscan: scan anonymous pages on file refaults
When file refaults are detected and there are many inactive file pages,
the system never reclaim anonymous pages, the file pages are dropped
aggressively when there are still a lot of cold anonymous pages and system
thrashes. This issue impacts the performance of applications with large
executable, e.g. chrome.
With this patch, when file refault is detected, inactive_list_is_low()
always returns true for file pages in get_scan_count() to enable scanning
anonymous pages.
The problem can be reproduced by the following test program.
---8<---
void fallocate_file(const char *filename, off_t size)
{
struct stat st;
int fd;
if (!stat(filename, &st) && st.st_size >= size)
return;
fd = open(filename, O_WRONLY | O_CREAT, 0600);
if (fd < 0) {
perror("create file");
exit(1);
}
if (posix_fallocate(fd, 0, size)) {
perror("fallocate");
exit(1);
}
close(fd);
}
long *alloc_anon(long size)
{
long *start = malloc(size);
memset(start, 1, size);
return start;
}
long access_file(const char *filename, long size, long rounds)
{
int fd, i;
volatile char *start1, *end1, *start2;
const int page_size = getpagesize();
long sum = 0;
fd = open(filename, O_RDONLY);
if (fd == -1) {
perror("open");
exit(1);
}
/*
* Some applications, e.g. chrome, use a lot of executable file
* pages, map some of the pages with PROT_EXEC flag to simulate
* the behavior.
*/
start1 = mmap(NULL, size / 2, PROT_READ | PROT_EXEC, MAP_SHARED,
fd, 0);
if (start1 == MAP_FAILED) {
perror("mmap");
exit(1);
}
end1 = start1 + size / 2;
start2 = mmap(NULL, size / 2, PROT_READ, MAP_SHARED, fd, size / 2);
if (start2 == MAP_FAILED) {
perror("mmap");
exit(1);
}
for (i = 0; i < rounds; ++i) {
struct timeval before, after;
volatile char *ptr1 = start1, *ptr2 = start2;
gettimeofday(&before, NULL);
for (; ptr1 < end1; ptr1 += page_size, ptr2 += page_size)
sum += *ptr1 + *ptr2;
gettimeofday(&after, NULL);
printf("File access time, round %d: %f (sec)
", i,
(after.tv_sec - before.tv_sec) +
(after.tv_usec - before.tv_usec) / 1000000.0);
}
return sum;
}
int main(int argc, char *argv[])
{
const long MB = 1024 * 1024;
long anon_mb, file_mb, file_rounds;
const char filename[] = "large";
long *ret1;
long ret2;
if (argc != 4) {
printf("usage: thrash ANON_MB FILE_MB FILE_ROUNDS
");
exit(0);
}
anon_mb = atoi(argv[1]);
file_mb = atoi(argv[2]);
file_rounds = atoi(argv[3]);
fallocate_file(filename, file_mb * MB);
printf("Allocate %ld MB anonymous pages
", anon_mb);
ret1 = alloc_anon(anon_mb * MB);
printf("Access %ld MB file pages
", file_mb);
ret2 = access_file(filename, file_mb * MB, file_rounds);
printf("Print result to prevent optimization: %ld
",
*ret1 + ret2);
return 0;
}
---8<---
Running the test program on 2GB RAM VM with kernel 5.2.0-rc5, the program
fills ram with 2048 MB memory, access a 200 MB file for 10 times. Without
this patch, the file cache is dropped aggresively and every access to the
file is from disk.
$ ./thrash 2048 200 10
Allocate 2048 MB anonymous pages
Access 200 MB file pages
File access time, round 0: 2.489316 (sec)
File access time, round 1: 2.581277 (sec)
File access time, round 2: 2.487624 (sec)
File access time, round 3: 2.449100 (sec)
File access time, round 4: 2.420423 (sec)
File access time, round 5: 2.343411 (sec)
File access time, round 6: 2.454833 (sec)
File access time, round 7: 2.483398 (sec)
File access time, round 8: 2.572701 (sec)
File access time, round 9: 2.493014 (sec)
With this patch, these file pages can be cached.
$ ./thrash 2048 200 10
Allocate 2048 MB anonymous pages
Access 200 MB file pages
File access time, round 0: 2.475189 (sec)
File access time, round 1: 2.440777 (sec)
File access time, round 2: 2.411671 (sec)
File access time, round 3: 1.955267 (sec)
File access time, round 4: 0.029924 (sec)
File access time, round 5: 0.000808 (sec)
File access time, round 6: 0.000771 (sec)
File access time, round 7: 0.000746 (sec)
File access time, round 8: 0.000738 (sec)
File access time, round 9: 0.000747 (sec)
Checked the swap out stats during the test [1], 19006 pages swapped out
with this patch, 3418 pages swapped out without this patch. There are
more swap out, but I think it's within reasonable range when file backed
data set doesn't fit into the memory.
$ ./thrash 2000 100 2100 5 1 # ANON_MB FILE_EXEC FILE_NOEXEC ROUNDS
PROCESSES Allocate 2000 MB anonymous pages active_anon: 1613644,
inactive_anon: 348656, active_file: 892, inactive_file: 1384 (kB)
pswpout: 7972443, pgpgin: 478615246 Access 100 MB executable file pages
Access 2100 MB regular file pages File access time, round 0: 12.165,
(sec) active_anon: 1433788, inactive_anon: 478116, active_file: 17896,
inactive_file: 24328 (kB) File access time, round 1: 11.493, (sec)
active_anon: 1430576, inactive_anon: 477144, active_file: 25440,
inactive_file: 26172 (kB) File access time, round 2: 11.455, (sec)
active_anon: 1427436, inactive_anon: 476060, active_file: 21112,
inactive_file: 28808 (kB) File access time, round 3: 11.454, (sec)
active_anon: 1420444, inactive_anon: 473632, active_file: 23216,
inactive_file: 35036 (kB) File access time, round 4: 11.479, (sec)
active_anon: 1413964, inactive_anon: 471460, active_file: 31728,
inactive_file: 32224 (kB) pswpout: 7991449 (+ 19006), pgpgin: 489924366
(+ 11309120)
With 4 processes accessing non-overlapping parts of a large file, 30316
pages swapped out with this patch, 5152 pages swapped out without this
patch. The swapout number is small comparing to pgpgin.
[1]: https://github.com/vovo/testing/blob/master/mem_thrash.c
Link: http://lkml.kernel.org/r/20190701081038.GA83398@google.com
Fixes: e9868505987a ("mm,vmscan: only evict file pages when we have plenty")
Fixes: 7c5bd705d8f9 ("mm: memcg: only evict file pages when we have plenty")
Signed-off-by: Kuo-Hsin Yang <vovoy(a)chromium.org>
Acked-by: Johannes Weiner <hannes(a)cmpxchg.org>
Cc: Michal Hocko <mhocko(a)suse.com>
Cc: Sonny Rao <sonnyrao(a)chromium.org>
Cc: Mel Gorman <mgorman(a)techsingularity.net>
Cc: Rik van Riel <riel(a)redhat.com>
Cc: Vladimir Davydov <vdavydov.dev(a)gmail.com>
Cc: Minchan Kim <minchan(a)kernel.org>
Cc: <stable(a)vger.kernel.org> [4.12+]
Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org>
---
mm/vmscan.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
--- a/mm/vmscan.c~mm-vmscan-scan-anonymous-pages-on-file-refaults
+++ a/mm/vmscan.c
@@ -2125,7 +2125,7 @@ static void shrink_active_list(unsigned
* 10TB 320 32GB
*/
static bool inactive_list_is_low(struct lruvec *lruvec, bool file,
- struct scan_control *sc, bool actual_reclaim)
+ struct scan_control *sc, bool trace)
{
enum lru_list active_lru = file * LRU_FILE + LRU_ACTIVE;
struct pglist_data *pgdat = lruvec_pgdat(lruvec);
@@ -2151,7 +2151,7 @@ static bool inactive_list_is_low(struct
* rid of the stale workingset quickly.
*/
refaults = lruvec_page_state_local(lruvec, WORKINGSET_ACTIVATE);
- if (file && actual_reclaim && lruvec->refaults != refaults) {
+ if (file && lruvec->refaults != refaults) {
inactive_ratio = 0;
} else {
gb = (inactive + active) >> (30 - PAGE_SHIFT);
@@ -2161,7 +2161,7 @@ static bool inactive_list_is_low(struct
inactive_ratio = 1;
}
- if (actual_reclaim)
+ if (trace)
trace_mm_vmscan_inactive_list_is_low(pgdat->node_id, sc->reclaim_idx,
lruvec_lru_size(lruvec, inactive_lru, MAX_NR_ZONES), inactive,
lruvec_lru_size(lruvec, active_lru, MAX_NR_ZONES), active,
_
6 years, 2 months
- 1
- 0
FAILED: patch "[PATCH] tpm: Fix TPM 1.2 Shutdown sequence to prevent future TPM" 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 db4d8cb9c9f2af71c4d087817160d866ed572cc9 Mon Sep 17 00:00:00 2001
From: Vadim Sukhomlinov <sukhomlinov(a)google.com>
Date: Mon, 10 Jun 2019 15:01:18 -0700
Subject: [PATCH] tpm: Fix TPM 1.2 Shutdown sequence to prevent future TPM
operations
TPM 2.0 Shutdown involve sending TPM2_Shutdown to TPM chip and disabling
future TPM operations. TPM 1.2 behavior was different, future TPM
operations weren't disabled, causing rare issues. This patch ensures
that future TPM operations are disabled.
Fixes: d1bd4a792d39 ("tpm: Issue a TPM2_Shutdown for TPM2 devices.")
Cc: stable(a)vger.kernel.org
Signed-off-by: Vadim Sukhomlinov <sukhomlinov(a)google.com>
[dianders: resolved merge conflicts with mainline]
Signed-off-by: Douglas Anderson <dianders(a)chromium.org>
Reviewed-by: Jarkko Sakkinen <jarkko.sakkinen(a)linux.intel.com>
Signed-off-by: Jarkko Sakkinen <jarkko.sakkinen(a)linux.intel.com>
diff --git a/drivers/char/tpm/tpm-chip.c b/drivers/char/tpm/tpm-chip.c
index 90325e1749fb..d47ad10a35fe 100644
--- a/drivers/char/tpm/tpm-chip.c
+++ b/drivers/char/tpm/tpm-chip.c
@@ -289,15 +289,15 @@ static int tpm_class_shutdown(struct device *dev)
{
struct tpm_chip *chip = container_of(dev, struct tpm_chip, dev);
+ down_write(&chip->ops_sem);
if (chip->flags & TPM_CHIP_FLAG_TPM2) {
- down_write(&chip->ops_sem);
if (!tpm_chip_start(chip)) {
tpm2_shutdown(chip, TPM2_SU_CLEAR);
tpm_chip_stop(chip);
}
- chip->ops = NULL;
- up_write(&chip->ops_sem);
}
+ chip->ops = NULL;
+ up_write(&chip->ops_sem);
return 0;
}
6 years, 2 months
- 3
- 4
[PATCH 4.9] fscrypt: don't set policy for a dead directory
by Eric Biggers
From: Hongjie Fang <hongjiefang(a)asrmicro.com>
commit 5858bdad4d0d0fc18bf29f34c3ac836e0b59441f upstream.
[Please apply to 4.9-stable.]
The directory may have been removed when entering
fscrypt_ioctl_set_policy(). If so, the empty_dir() check will return
error for ext4 file system.
ext4_rmdir() sets i_size = 0, then ext4_empty_dir() reports an error
because 'inode->i_size < EXT4_DIR_REC_LEN(1) + EXT4_DIR_REC_LEN(2)'. If
the fs is mounted with errors=panic, it will trigger a panic issue.
Add the check IS_DEADDIR() to fix this problem.
Fixes: 9bd8212f981e ("ext4 crypto: add encryption policy and password salt support")
Cc: <stable(a)vger.kernel.org> # v4.1+
Signed-off-by: Hongjie Fang <hongjiefang(a)asrmicro.com>
Signed-off-by: Eric Biggers <ebiggers(a)google.com>
---
fs/crypto/policy.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/fs/crypto/policy.c b/fs/crypto/policy.c
index c160d2d0e18d77..57a97b38a2fa2c 100644
--- a/fs/crypto/policy.c
+++ b/fs/crypto/policy.c
@@ -114,6 +114,8 @@ int fscrypt_process_policy(struct file *filp,
if (!inode_has_encryption_context(inode)) {
if (!S_ISDIR(inode->i_mode))
ret = -ENOTDIR;
+ else if (IS_DEADDIR(inode))
+ ret = -ENOENT;
else if (!inode->i_sb->s_cop->empty_dir)
ret = -EOPNOTSUPP;
else if (!inode->i_sb->s_cop->empty_dir(inode))
--
2.22.0.410.gd8fdbe21b5-goog
6 years, 2 months
- 2
- 1
[PATCH 4.4] fscrypt: don't set policy for a dead directory
by Eric Biggers
From: Hongjie Fang <hongjiefang(a)asrmicro.com>
commit 5858bdad4d0d0fc18bf29f34c3ac836e0b59441f upstream.
[Please apply to 4.4-stable.]
The directory may have been removed when entering
fscrypt_ioctl_set_policy(). If so, the empty_dir() check will return
error for ext4 file system.
ext4_rmdir() sets i_size = 0, then ext4_empty_dir() reports an error
because 'inode->i_size < EXT4_DIR_REC_LEN(1) + EXT4_DIR_REC_LEN(2)'. If
the fs is mounted with errors=panic, it will trigger a panic issue.
Add the check IS_DEADDIR() to fix this problem.
Fixes: 9bd8212f981e ("ext4 crypto: add encryption policy and password salt support")
Cc: <stable(a)vger.kernel.org> # v4.1+
Signed-off-by: Hongjie Fang <hongjiefang(a)asrmicro.com>
Signed-off-by: Eric Biggers <ebiggers(a)google.com>
---
fs/ext4/crypto_policy.c | 2 ++
fs/f2fs/crypto_policy.c | 2 ++
2 files changed, 4 insertions(+)
diff --git a/fs/ext4/crypto_policy.c b/fs/ext4/crypto_policy.c
index e4f4fc4e56abee..77bd7bfb632913 100644
--- a/fs/ext4/crypto_policy.c
+++ b/fs/ext4/crypto_policy.c
@@ -111,6 +111,8 @@ int ext4_process_policy(const struct ext4_encryption_policy *policy,
if (!ext4_inode_has_encryption_context(inode)) {
if (!S_ISDIR(inode->i_mode))
return -EINVAL;
+ if (IS_DEADDIR(inode))
+ return -ENOENT;
if (!ext4_empty_dir(inode))
return -ENOTEMPTY;
return ext4_create_encryption_context_from_policy(inode,
diff --git a/fs/f2fs/crypto_policy.c b/fs/f2fs/crypto_policy.c
index 884f3f0fe29d32..613ca32ec24887 100644
--- a/fs/f2fs/crypto_policy.c
+++ b/fs/f2fs/crypto_policy.c
@@ -99,6 +99,8 @@ int f2fs_process_policy(const struct f2fs_encryption_policy *policy,
return -EINVAL;
if (!f2fs_inode_has_encryption_context(inode)) {
+ if (IS_DEADDIR(inode))
+ return -ENOENT;
if (!f2fs_empty_dir(inode))
return -ENOTEMPTY;
return f2fs_create_encryption_context_from_policy(inode,
--
2.22.0.410.gd8fdbe21b5-goog
6 years, 2 months
- 1
- 0