| Age | Commit message (Collapse) | Author | Files | Lines |
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[ Upstream commit 8ce2eb9dfac8743d1c423b86339336a5b6a6069e ]
In rdma-core, the following failures appear.
"
$ ./build/bin/run_tests.py -k device
ssssssss....FF........s
======================================================================
FAIL: test_query_device (tests.test_device.DeviceTest.test_query_device)
Test ibv_query_device()
----------------------------------------------------------------------
Traceback (most recent call last):
File "/home/ubuntu/rdma-core/tests/test_device.py", line 63, in
test_query_device
self.verify_device_attr(attr, dev)
File "/home/ubuntu/rdma-core/tests/test_device.py", line 200, in
verify_device_attr
assert attr.sys_image_guid != 0
^^^^^^^^^^^^^^^^^^^^^^^^
AssertionError
======================================================================
FAIL: test_query_device_ex (tests.test_device.DeviceTest.test_query_device_ex)
Test ibv_query_device_ex()
----------------------------------------------------------------------
Traceback (most recent call last):
File "/home/ubuntu/rdma-core/tests/test_device.py", line 222, in
test_query_device_ex
self.verify_device_attr(attr_ex.orig_attr, dev)
File "/home/ubuntu/rdma-core/tests/test_device.py", line 200, in
verify_device_attr
assert attr.sys_image_guid != 0
^^^^^^^^^^^^^^^^^^^^^^^^
AssertionError
"
The root cause is: before a net device is set with rxe, this net device
is used to generate a sys_image_guid.
Fixes: 2ac5415022d1 ("RDMA/rxe: Remove the direct link to net_device")
Signed-off-by: Zhu Yanjun <yanjun.zhu@linux.dev>
Link: https://patch.msgid.link/20250302215444.3742072-1-yanjun.zhu@linux.dev
Reviewed-by: Daisuke Matsuda <matsuda-daisuke@fujitsu.com>
Tested-by: Daisuke Matsuda <matsuda-daisuke@fujitsu.com>
Signed-off-by: Leon Romanovsky <leon@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
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[ Upstream commit cf7139aac463880cbd5c5e999c118fbe91631411 ]
Unregister the cpufreq device and soc device when resource unwinding,
otherwise there will be warning when do removing test:
sysfs: cannot create duplicate filename '/devices/platform/imx-cpufreq-dt'
CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 6.13.0-rc1-next-20241204
Hardware name: NXP i.MX8MPlus EVK board (DT)
Fixes: 9cc832d37799 ("soc: imx8m: Probe the SoC driver as platform driver")
Cc: Marco Felsch <m.felsch@pengutronix.de>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Reviewed-by: Marco Felsch <m.felsch@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
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[ Upstream commit fbf10b86f6057cf79300720da4ea4b77e6708b0d ]
imx_scu_probe() calls of_parse_phandle_with_args(), but does not
release the OF node reference obtained by it. Add a of_node_put() call
after done with the node.
Fixes: f25a066d1a07 ("firmware: imx-scu: Support one TX and one RX")
Signed-off-by: Joe Hattori <joe@pf.is.s.u-tokyo.ac.jp>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
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[ Upstream commit 7f048b202333b967782a98aa21bb3354dc379bbf ]
Set the error code if devm_qcom_tzmem_pool_new() fails. Don't return
success.
Fixes: 1e76b546e6fc ("firmware: qcom: scm: Cleanup global '__scm' on probe failures")
Signed-off-by: Dan Carpenter <dan.carpenter@linaro.org>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/a0845467-4f83-4070-ab1e-ff7e6764609f@stanley.mountain
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
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commit 221cea1003d8a412e5ec64a58df7ab19b654f490 upstream.
Remove the fixup to make the Omoton KB066's F6 key F6 when not holding
Fn. That was really just a hack to allow typing F6 in fnmode>0, and it
didn't fix any of the other F keys that were likewise untypable in
fnmode>0. Instead, because the Omoton's Fn key is entirely internal to
the keyboard, completely disable Fn key translation when an Omoton is
detected, which will prevent the hid-apple driver from interfering with
the keyboard's built-in Fn key handling. All of the F keys, including
F6, are then typable when Fn is held.
The Omoton KB066 and the Apple A1255 both have HID product code
05ac:022c. The self-reported name of every original A1255 when they left
the factory was "Apple Wireless Keyboard". By default, Mac OS changes
the name to "<username>'s keyboard" when pairing with the keyboard, but
Mac OS allows the user to set the internal name of Apple keyboards to
anything they like. The Omoton KB066's name, on the other hand, is not
configurable: It is always "Bluetooth Keyboard". Because that name is so
generic that a user might conceivably use the same name for a real Apple
keyboard, detect Omoton keyboards based on both having that exact name
and having HID product code 022c.
Fixes: 819083cb6eed ("HID: apple: fix up the F6 key on the Omoton KB066 keyboard")
Signed-off-by: Alex Henrie <alexhenrie24@gmail.com>
Reviewed-by: Aditya Garg <gargaditya08@live.com>
Signed-off-by: Jiri Kosina <jkosina@suse.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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commit f13409bb3f9140dad7256febcb478f0c9600312c upstream.
It's not possible to call nvme_state_ctrl_state with holding a spin
lock, because nvme_state_ctrl_state calls cancel_delayed_work_sync
when fastfail is enabled.
Instead syncing the ASSOC_FLAG and state transitions using a lock, it's
possible to only rely on the state machine transitions. That means
nvme_fc_ctrl_connectivity_loss should unconditionally call
nvme_reset_ctrl which avoids the read race on the ctrl state variable.
Actually, it's not necessary to test in which state the ctrl is, the
reset work will only scheduled when the state machine is in LIVE state.
In nvme_fc_create_association, the LIVE state can only be entered if it
was previously CONNECTING. If this is not possible then the reset
handler got triggered. Thus just error out here.
Fixes: ee59e3820ca9 ("nvme-fc: do not ignore connectivity loss during connecting")
Closes: https://lore.kernel.org/all/denqwui6sl5erqmz2gvrwueyxakl5txzbbiu3fgebryzrfxunm@iwxuthct377m/
Reported-by: Shinichiro Kawasaki <shinichiro.kawasaki@wdc.com>
Tested-by: Shin'ichiro Kawasaki <shinichiro.kawasaki@wdc.com>
Reviewed-by: Sagi Grimberg <sagi@grimberg.me>
Signed-off-by: Daniel Wagner <wagi@kernel.org>
Signed-off-by: Keith Busch <kbusch@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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commit 213e24250feed3bcf58d7594298df2d7e78a88ab upstream.
Use %zx format to print size_t to remove the following warning when
building for i386:
>> drivers/gpu/drm/xe/xe_guc_ct.c:1727:43: warning: format specifies type 'unsigned long' but the argument has type 'size_t' (aka 'unsigned int') [-Wformat]
1727 | drm_printf(p, "[CTB].length: 0x%lx\n", snapshot->ctb_size);
| ~~~ ^~~~~~~~~~~~~~~~~~
| %zx
Cc: José Roberto de Souza <jose.souza@intel.com>
Reported-by: kernel test robot <lkp@intel.com>
Closes: https://lore.kernel.org/oe-kbuild-all/202501281627.H6nj184e-lkp@intel.com/
Fixes: 643f209ba3fd ("drm/xe: Make GUC binaries dump consistent with other binaries in devcoredump")
Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20250128154242.3371687-1-lucas.demarchi@intel.com
Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com>
(cherry picked from commit 7748289df510638ba61fed86b59ce7d2fb4a194c)
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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[ Upstream commit 2b22459792fcb4def9f0936d64575ac11a95a58d ]
If i2c_add_adapter() fails, the request_region() call in sis630_setup()
must be undone by a corresponding release_region() call, as done in the
remove function.
Fixes: 1da177e4c3f4 ("Linux-2.6.12-rc2")
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Link: https://lore.kernel.org/r/3d607601f2c38e896b10207963c6ab499ca5c307.1741033587.git.christophe.jaillet@wanadoo.fr
Signed-off-by: Andi Shyti <andi.shyti@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
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[ Upstream commit 6e55caaf30c88209d097e575a169b1dface1ab69 ]
If i2c_add_adapter() fails, the request_region() call in ali15x3_setup()
must be undone by a corresponding release_region() call, as done in the
remove function.
Fixes: 1da177e4c3f4 ("Linux-2.6.12-rc2")
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Signed-off-by: Andi Shyti <andi.shyti@kernel.org>
Link: https://lore.kernel.org/r/9b2090cbcc02659f425188ea05f2e02745c4e67b.1741031878.git.christophe.jaillet@wanadoo.fr
Signed-off-by: Sasha Levin <sashal@kernel.org>
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[ Upstream commit 9b5463f349d019a261f1e80803447efca3126151 ]
If i2c_add_adapter() fails, the request_region() call in ali1535_setup()
must be undone by a corresponding release_region() call, as done in the
remove function.
Fixes: 1da177e4c3f4 ("Linux-2.6.12-rc2")
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Signed-off-by: Andi Shyti <andi.shyti@kernel.org>
Link: https://lore.kernel.org/r/0daf63d7a2ce74c02e2664ba805bbfadab7d25e5.1741031571.git.christophe.jaillet@wanadoo.fr
Signed-off-by: Sasha Levin <sashal@kernel.org>
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[ Upstream commit dcb73cbaaeb39c9fd00bf2e019f911725945e2fe ]
We use a notifier to implement the mechanism of informing the user-space
about changes in GPIO line status. We register with the notifier when
the GPIO character device file is opened and unregister when the last
reference to the associated file descriptor is dropped.
Since commit fcc8b637c542 ("gpiolib: switch the line state notifier to
atomic") we use the atomic notifier variant. Atomic notifiers call
rcu_synchronize in atomic_notifier_chain_unregister() which caused a
significant performance regression in some circumstances, observed by
user-space when calling close() on the GPIO device file descriptor.
Replace the atomic notifier with the raw variant and provide
synchronization with a read-write spinlock.
Fixes: fcc8b637c542 ("gpiolib: switch the line state notifier to atomic")
Reported-by: David Jander <david@protonic.nl>
Closes: https://lore.kernel.org/all/20250311110034.53959031@erd003.prtnl/
Tested-by: David Jander <david@protonic.nl>
Tested-by: Kent Gibson <warthog618@gmail.com>
Link: https://lore.kernel.org/r/20250311-gpiolib-line-state-raw-notifier-v2-1-138374581e1e@linaro.org
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
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[ Upstream commit 9bce6b5f8987678b9c6c1fe433af6b5fe41feadc ]
Commit 1f47ed294a2b ("block: cleanup and fix batch completion adding
conditions") modified the evaluation criteria for the third argument,
'ioerror', in the blk_mq_add_to_batch() function. Initially, the
function had checked if 'ioerror' equals zero. Following the commit, it
started checking for negative error values, with the presumption that
such values, for instance -EIO, would be passed in.
However, blk_mq_add_to_batch() callers do not pass negative error
values. Instead, they pass status codes defined in various ways:
- NVMe PCI and Apple drivers pass NVMe status code
- virtio_blk driver passes the virtblk request header status byte
- null_blk driver passes blk_status_t
These codes are either zero or positive, therefore the revised check
fails to function as intended. Specifically, with the NVMe PCI driver,
this modification led to the failure of the blktests test case nvme/039.
In this test scenario, errors are artificially injected to the NVMe
driver, resulting in positive NVMe status codes passed to
blk_mq_add_to_batch(), which unexpectedly processes the failed I/O in a
batch. Hence the failure.
To correct the ioerror check within blk_mq_add_to_batch(), make all
callers to uniformly pass the argument as boolean. Modify the callers to
check their specific status codes and pass the boolean value 'is_error'.
Also describe the arguments of blK_mq_add_to_batch as kerneldoc.
Fixes: 1f47ed294a2b ("block: cleanup and fix batch completion adding conditions")
Signed-off-by: Shin'ichiro Kawasaki <shinichiro.kawasaki@wdc.com>
Link: https://lore.kernel.org/r/20250311104359.1767728-3-shinichiro.kawasaki@wdc.com
[axboe: fold in documentation update]
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Signed-off-by: Sasha Levin <sashal@kernel.org>
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for partial mmaps
[ Upstream commit a8045e46c508b70fe4b30cc020fd0a2b0709b2e5 ]
Commit 255fc1703e42 ("drm/i915/gem: Calculate object page offset for partial memory mapping")
was the last patch of several patches fixing multiple partial mmaps.
But without a bump in I915_PARAM_MMAP_GTT_VERSION there is no clean
way for UMD to know if it can do multiple partial mmaps.
Fixes: 255fc1703e42 ("drm/i915/gem: Calculate object page offset for partial memory mapping")
Cc: Andi Shyti <andi.shyti@linux.intel.com>
Cc: Nirmoy Das <nirmoy.das@intel.com>
Cc: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Signed-off-by: José Roberto de Souza <jose.souza@intel.com>
Reviewed-by: Nirmoy Das <nirmoy.das@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20250306210827.171147-1-jose.souza@intel.com
(cherry picked from commit bfef148f3680e6b9d28e7fca46d9520f80c5e50e)
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
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[ Upstream commit e5c2bcc0cd47321d78bb4e865d7857304139f95d ]
Before the Commit 1f47ed294a2b ("block: cleanup and fix batch completion
adding conditions"), blk_mq_add_to_batch() did not add failed
passthrough requests to batch, and returned false. After the commit,
blk_mq_add_to_batch() always adds passthrough requests to batch
regardless of whether the request failed or not, and returns true. This
affected error logging feature in the NVME driver.
Before the commit, the call chain of failed passthrough request was as
follows:
nvme_handle_cqe()
blk_mq_add_to_batch() .. false is returned, then call nvme_pci_complete_rq()
nvme_pci_complete_rq()
nvme_complete_rq()
nvme_end_req()
nvme_log_err_passthru() .. error logging
__nvme_end_req() .. end of the rqeuest
After the commit, the call chain is as follows:
nvme_handle_cqe()
blk_mq_add_to_batch() .. true is returned, then set nvme_pci_complete_batch()
..
nvme_pci_complete_batch()
nvme_complete_batch()
nvme_complete_batch_req()
__nvme_end_req() .. end of the request, without error logging
To make the error logging feature work again for passthrough requests, move the
nvme_log_err_passthru() call from nvme_end_req() to __nvme_end_req().
While at it, move nvme_log_error() call for non-passthrough requests together
with nvme_log_err_passthru(). Even though the trigger commit does not affect
non-passthrough requests, move it together for code simplicity.
Fixes: 1f47ed294a2b ("block: cleanup and fix batch completion adding conditions")
Signed-off-by: Shin'ichiro Kawasaki <shinichiro.kawasaki@wdc.com>
Reviewed-by: Hannes Reinecke <hare@suse.de>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Link: https://lore.kernel.org/r/20250311104359.1767728-2-shinichiro.kawasaki@wdc.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Signed-off-by: Sasha Levin <sashal@kernel.org>
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[ Upstream commit 3e331a6715ee26f2fabc59dad6bb36d810707028 ]
Currently, many instability cases related to D3Cold -> D0 transition
on BMG are under investigation. Among them some bad cases where
the device is lost after 1 to 3 transitions from D3Cold to D0
on the runtime pm, with pcieport upstream bridge port link retrain
failure.
In other cases, it works fine, but with some sudden random memory
corruptions after D3cold, that could be 0xffff missed ack on GT
forcewake or GuC reload related failures.
In some other cases though, D3Cold -> D0 works pretty reliably.
It looks like it is a combination of GPU cards and Host boards at
this point. So, there is no possible/available quirk at this time.
This patch disables the D3Cold by default on BMG by reducing the
vram_d3cold_threshold to 0. Users and developers who wants to enable
it are still able to via
$ echo 300 > /sys/bus/pci/devices/<addr>/vram_d3cold_threshold
Fixes: 3adcf970dc7e ("drm/xe/bmg: Drop force_probe requirement")
Link: https://gitlab.freedesktop.org/drm/xe/kernel/-/issues/4037
Link: https://gitlab.freedesktop.org/drm/xe/kernel/-/issues/4395
Link: https://gitlab.freedesktop.org/drm/xe/kernel/-/issues/4396
Cc: Karthik Poosa <karthik.poosa@intel.com>
Reviewed-by: Lucas De Marchi <lucas.demarchi@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20250308005636.1475420-1-rodrigo.vivi@intel.com
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
(cherry picked from commit d945cc876277851053c0cf37927c8d7bd9d0e880)
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
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[ Upstream commit 9106713bd2ab0cacd380cda0d3f0219f2e488086 ]
The assert incorrectly checks the total length processed which
can in fact be greater than the number of pages. Fix.
Fixes: 0a98219bcc96 ("drm/xe/hmm: Don't dereference struct page pointers without notifier lock")
Cc: Matthew Auld <matthew.auld@intel.com>
Cc: Matthew Brost <matthew.brost@intel.com>
Signed-off-by: Thomas Hellström <thomas.hellstrom@linux.intel.com>
Reviewed-by: Matthew Auld <matthew.auld@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20250307100109.21397-1-thomas.hellstrom@linux.intel.com
(cherry picked from commit 70e5043ba85eae199b232e39921abd706b5c1fa4)
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
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[ Upstream commit 10c7988418d8f759ba70c4a558961e0bfa74647f ]
A GT resets can be occurring in parallel while cancelling
work in async call which can requeue these workers.
to avoid that, lets first release guc ids and then cancel
work so they don't requeued.
Fixes: 8ae8a2e8dd21 ("drm/xe: Long running job update")
Fixes: 12c2f962fe71 ("drm/xe: cancel pending job timer before freeing scheduler")
Signed-off-by: Tejas Upadhyay <tejas.upadhyay@intel.com>
Suggested-by: Matthew Brost <matthew.brost@intel.com>
Reviewed-by: Matthew Brost <matthew.brost@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20250306131211.975503-1-tejas.upadhyay@intel.com
Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com>
(cherry picked from commit 8e8d76f62329127b31c64a034b052fb9e30e92af)
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
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[ Upstream commit 12c2f962fe71f390951d9242725bc7e608f55927 ]
The async call to __guc_exec_queue_fini_async frees the scheduler
while a submission may time out and restart. To prevent this race
condition, the pending job timer should be canceled before freeing
the scheduler.
V3(MattB):
- Adjust position of cancel pending job
- Remove gitlab issue# from commit message
V2(MattB):
- Cancel pending jobs before scheduler finish
Fixes: a20c75dba192 ("drm/xe: Call __guc_exec_queue_fini_async direct for KERNEL exec_queues")
Reviewed-by: Matthew Brost <matthew.brost@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20250225045754.600905-1-tejas.upadhyay@intel.com
Signed-off-by: Tejas Upadhyay <tejas.upadhyay@intel.com>
(cherry picked from commit 18fbd567e75f9b97b699b2ab4f1fa76b7cf268f6)
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Stable-dep-of: 10c7988418d8 ("drm/xe: Release guc ids before cancelling work")
Signed-off-by: Sasha Levin <sashal@kernel.org>
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[ Upstream commit 9af152dcf1a06f589f44a74da4ad67e365d4db9a ]
Since pci_get_domain_bus_and_slot() can return NULL, add NULL check for
pci_gfx_root in the mid_get_vbt_data().
This change is similar to the checks implemented in mid_get_fuse_settings()
and mid_get_pci_revID(), which were introduced by commit 0cecdd818cd7
("gma500: Final enables for Oaktrail") as "additional minor
bulletproofing".
Found by Linux Verification Center (linuxtesting.org) with SVACE.
Fixes: f910b411053f ("gma500: Add the glue to the various BIOS and firmware interfaces")
Signed-off-by: Ivan Abramov <i.abramov@mt-integration.ru>
Signed-off-by: Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20250306112046.17144-1-i.abramov@mt-integration.ru
Signed-off-by: Sasha Levin <sashal@kernel.org>
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commit 48939523843e4813e78920f54937944a8787134b upstream.
TJA1120B/TJA1121B can achieve a stable operation of SGMII after
a startup event by putting the SGMII PCS into power down mode and
restart afterwards.
It is necessary to put the SGMII PCS into power down mode and back up.
Cc: stable@vger.kernel.org
Fixes: f1fe5dff2b8a ("net: phy: nxp-c45-tja11xx: add TJA1120 support")
Signed-off-by: Andrei Botila <andrei.botila@oss.nxp.com>
Link: https://patch.msgid.link/20250304160619.181046-3-andrei.botila@oss.nxp.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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commit a07364b394697d2e0baffeb517f41385259aa484 upstream.
The most recent sillicon versions of TJA1120 and TJA1121 can achieve
full silicon performance by putting the PHY in managed mode.
It is necessary to apply these PHY writes before link gets established.
Application of this fix is required after restart of device and wakeup
from sleep.
Cc: stable@vger.kernel.org
Fixes: f1fe5dff2b8a ("net: phy: nxp-c45-tja11xx: add TJA1120 support")
Signed-off-by: Andrei Botila <andrei.botila@oss.nxp.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Link: https://patch.msgid.link/20250304160619.181046-2-andrei.botila@oss.nxp.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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commit 3e64bb2ae7d9f2b3a8259d4d6b86ed1984d5460a upstream.
When on a MANA VM hibernation is triggered, as part of hibernate_snapshot(),
mana_gd_suspend() and mana_gd_resume() are called. If during this
mana_gd_resume(), a failure occurs with HWC creation, mana_port_debugfs
pointer does not get reinitialized and ends up pointing to older,
cleaned-up dentry.
Further in the hibernation path, as part of power_down(), mana_gd_shutdown()
is triggered. This call, unaware of the failures in resume, tries to cleanup
the already cleaned up mana_port_debugfs value and hits the following bug:
[ 191.359296] mana 7870:00:00.0: Shutdown was called
[ 191.359918] BUG: kernel NULL pointer dereference, address: 0000000000000098
[ 191.360584] #PF: supervisor write access in kernel mode
[ 191.361125] #PF: error_code(0x0002) - not-present page
[ 191.361727] PGD 1080ea067 P4D 0
[ 191.362172] Oops: Oops: 0002 [#1] SMP NOPTI
[ 191.362606] CPU: 11 UID: 0 PID: 1674 Comm: bash Not tainted 6.14.0-rc5+ #2
[ 191.363292] Hardware name: Microsoft Corporation Virtual Machine/Virtual Machine, BIOS Hyper-V UEFI Release v4.1 11/21/2024
[ 191.364124] RIP: 0010:down_write+0x19/0x50
[ 191.364537] Code: 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 0f 1f 44 00 00 55 48 89 e5 53 48 89 fb e8 de cd ff ff 31 c0 ba 01 00 00 00 <f0> 48 0f b1 13 75 16 65 48 8b 05 88 24 4c 6a 48 89 43 08 48 8b 5d
[ 191.365867] RSP: 0000:ff45fbe0c1c037b8 EFLAGS: 00010246
[ 191.366350] RAX: 0000000000000000 RBX: 0000000000000098 RCX: ffffff8100000000
[ 191.366951] RDX: 0000000000000001 RSI: 0000000000000064 RDI: 0000000000000098
[ 191.367600] RBP: ff45fbe0c1c037c0 R08: 0000000000000000 R09: 0000000000000001
[ 191.368225] R10: ff45fbe0d2b01000 R11: 0000000000000008 R12: 0000000000000000
[ 191.368874] R13: 000000000000000b R14: ff43dc27509d67c0 R15: 0000000000000020
[ 191.369549] FS: 00007dbc5001e740(0000) GS:ff43dc663f380000(0000) knlGS:0000000000000000
[ 191.370213] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 191.370830] CR2: 0000000000000098 CR3: 0000000168e8e002 CR4: 0000000000b73ef0
[ 191.371557] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 191.372192] DR3: 0000000000000000 DR6: 00000000fffe07f0 DR7: 0000000000000400
[ 191.372906] Call Trace:
[ 191.373262] <TASK>
[ 191.373621] ? show_regs+0x64/0x70
[ 191.374040] ? __die+0x24/0x70
[ 191.374468] ? page_fault_oops+0x290/0x5b0
[ 191.374875] ? do_user_addr_fault+0x448/0x800
[ 191.375357] ? exc_page_fault+0x7a/0x160
[ 191.375971] ? asm_exc_page_fault+0x27/0x30
[ 191.376416] ? down_write+0x19/0x50
[ 191.376832] ? down_write+0x12/0x50
[ 191.377232] simple_recursive_removal+0x4a/0x2a0
[ 191.377679] ? __pfx_remove_one+0x10/0x10
[ 191.378088] debugfs_remove+0x44/0x70
[ 191.378530] mana_detach+0x17c/0x4f0
[ 191.378950] ? __flush_work+0x1e2/0x3b0
[ 191.379362] ? __cond_resched+0x1a/0x50
[ 191.379787] mana_remove+0xf2/0x1a0
[ 191.380193] mana_gd_shutdown+0x3b/0x70
[ 191.380642] pci_device_shutdown+0x3a/0x80
[ 191.381063] device_shutdown+0x13e/0x230
[ 191.381480] kernel_power_off+0x35/0x80
[ 191.381890] hibernate+0x3c6/0x470
[ 191.382312] state_store+0xcb/0xd0
[ 191.382734] kobj_attr_store+0x12/0x30
[ 191.383211] sysfs_kf_write+0x3e/0x50
[ 191.383640] kernfs_fop_write_iter+0x140/0x1d0
[ 191.384106] vfs_write+0x271/0x440
[ 191.384521] ksys_write+0x72/0xf0
[ 191.384924] __x64_sys_write+0x19/0x20
[ 191.385313] x64_sys_call+0x2b0/0x20b0
[ 191.385736] do_syscall_64+0x79/0x150
[ 191.386146] ? __mod_memcg_lruvec_state+0xe7/0x240
[ 191.386676] ? __lruvec_stat_mod_folio+0x79/0xb0
[ 191.387124] ? __pfx_lru_add+0x10/0x10
[ 191.387515] ? queued_spin_unlock+0x9/0x10
[ 191.387937] ? do_anonymous_page+0x33c/0xa00
[ 191.388374] ? __handle_mm_fault+0xcf3/0x1210
[ 191.388805] ? __count_memcg_events+0xbe/0x180
[ 191.389235] ? handle_mm_fault+0xae/0x300
[ 191.389588] ? do_user_addr_fault+0x559/0x800
[ 191.390027] ? irqentry_exit_to_user_mode+0x43/0x230
[ 191.390525] ? irqentry_exit+0x1d/0x30
[ 191.390879] ? exc_page_fault+0x86/0x160
[ 191.391235] entry_SYSCALL_64_after_hwframe+0x76/0x7e
[ 191.391745] RIP: 0033:0x7dbc4ff1c574
[ 191.392111] Code: c7 00 16 00 00 00 b8 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 f3 0f 1e fa 80 3d d5 ea 0e 00 00 74 13 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 54 c3 0f 1f 00 55 48 89 e5 48 83 ec 20 48 89
[ 191.393412] RSP: 002b:00007ffd95a23ab8 EFLAGS: 00000202 ORIG_RAX: 0000000000000001
[ 191.393990] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007dbc4ff1c574
[ 191.394594] RDX: 0000000000000005 RSI: 00005a6eeadb0ce0 RDI: 0000000000000001
[ 191.395215] RBP: 00007ffd95a23ae0 R08: 00007dbc50003b20 R09: 0000000000000000
[ 191.395805] R10: 0000000000000001 R11: 0000000000000202 R12: 0000000000000005
[ 191.396404] R13: 00005a6eeadb0ce0 R14: 00007dbc500045c0 R15: 00007dbc50001ee0
[ 191.396987] </TASK>
To fix this, we explicitly set such mana debugfs variables to NULL after
debugfs_remove() is called.
Fixes: 6607c17c6c5e ("net: mana: Enable debugfs files for MANA device")
Cc: stable@vger.kernel.org
Signed-off-by: Shradha Gupta <shradhagupta@linux.microsoft.com>
Reviewed-by: Haiyang Zhang <haiyangz@microsoft.com>
Reviewed-by: Michal Kubiak <michal.kubiak@intel.com>
Link: https://patch.msgid.link/1741688260-28922-1-git-send-email-shradhagupta@linux.microsoft.com
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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commit d2b9d97e89c79c95f8b517e4fa43fd100f936acc upstream.
Add qlcnic_sriov_free_vlans() in qlcnic_sriov_alloc_vlans() if
any sriov_vlans fails to be allocated.
Add qlcnic_sriov_free_vlans() to free the memory allocated by
qlcnic_sriov_alloc_vlans() if "sriov->allowed_vlans" fails to
be allocated.
Fixes: 91b7282b613d ("qlcnic: Support VLAN id config.")
Cc: stable@vger.kernel.org
Signed-off-by: Haoxiang Li <haoxiang_li2024@163.com>
Link: https://patch.msgid.link/20250307094952.14874-1-haoxiang_li2024@163.com
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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commit 57e9417f69839cb10f7ffca684c38acd28ceb57b upstream.
Fix memory corruption due to incorrect parameter being passed to bio_init
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
Signed-off-by: Mikulas Patocka <mpatocka@redhat.com>
Cc: stable@vger.kernel.org # v6.5+
Fixes: 1d9a94389853 ("dm flakey: clone pages on write bio before corrupting them")
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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commit f2052a4a62465c0037aef7ea7426bffdb3531e41 upstream.
EARLY_WAKEUP_SW_TRIG_*_SET and EARLY_WAKEUP_SW_TRIG_*_CLEAR
registers are only writeable. Attempting to read these registers
during samsung_clk_save() causes a synchronous external abort.
Remove these 8 registers from cmu_top_clk_regs[] array so that
system suspend gets further.
Note: the code path can be exercised using the following command:
echo mem > /sys/power/state
Fixes: 2c597bb7d66a ("clk: samsung: clk-gs101: Add cmu_top, cmu_misc and cmu_apm support")
Signed-off-by: Peter Griffin <peter.griffin@linaro.org>
Cc: stable@vger.kernel.org
Link: https://lore.kernel.org/r/20250303-clk-suspend-fix-v1-1-c2edaf66260f@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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commit 53517a70873c7a91675f7244768aad5006cc45de upstream.
Currently PLL142XX locktime is 270. As per spec, it should be 150. Hence
update PLL142XX controller locktime to 150.
Cc: stable@vger.kernel.org
Fixes: 4f346005aaed ("clk: samsung: fsd: Add initial clock support")
Signed-off-by: Varada Pavani <v.pavani@samsung.com>
Link: https://lore.kernel.org/r/20250225131918.50925-3-v.pavani@samsung.com
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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commit e65e7bea220c3ce8c4c793b4ba35557f4994ab2b upstream.
[Why]
A slab-use-after-free is reported when HDCP is destroyed but the
property_validate_dwork queue is still running.
[How]
Cancel the delayed work when destroying workqueue.
Closes: https://gitlab.freedesktop.org/drm/amd/-/issues/4006
Fixes: da3fd7ac0bcf ("drm/amd/display: Update CP property based on HW query")
Cc: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Alex Hung <alex.hung@amd.com>
Signed-off-by: Mario Limonciello <mario.limonciello@amd.com>
Signed-off-by: Tom Chung <chiahsuan.chung@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
(cherry picked from commit 725a04ba5a95e89c89633d4322430cfbca7ce128)
Cc: stable@vger.kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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commit 79e31396fdd7037c503e6add15af7cb00633ea92 upstream.
[WHY & HOW]
A warning message "WARNING: CPU: 4 PID: 459 at ... /dc_resource.c:3397
calculate_phy_pix_clks+0xef/0x100 [amdgpu]" occurs because the
display_color_depth == COLOR_DEPTH_141414 is not handled. This is
observed in Radeon RX 6600 XT.
It is fixed by assigning pix_clk * (14 * 3) / 24 - same as the rests.
Also fixes the indentation in get_norm_pix_clk.
Reviewed-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Alex Hung <alex.hung@amd.com>
Signed-off-by: Tom Chung <chiahsuan.chung@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
(cherry picked from commit 274a87eb389f58eddcbc5659ab0b180b37e92775)
Cc: stable@vger.kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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commit 5760388d9681ac743038b846b9082b9023969551 upstream.
[Why]
GPU reset will attempt to restore cached state, but brightness doesn't
get restored. It will come back at 100% brightness, but userspace thinks
it's the previous value.
[How]
When running resume sequence if GPU is in reset restore brightness
to previous value.
Acked-by: Wayne Lin <Wayne.Lin@amd.com>
Signed-off-by: Mario Limonciello <mario.limonciello@amd.com>
Signed-off-by: Tom Chung <chiahsuan.chung@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
(cherry picked from commit 5e19e2b57b6bb640d68dfc7991e1e182922cf867)
Cc: stable@vger.kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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commit e204aab79e01bc8ff750645666993ed8b719de57 upstream.
Starting from 6.11, AMDGPU driver, while being loaded with amdgpu.dc=1,
due to lack of .is_two_pixels_per_container function in dce60_tg_funcs,
causes a NULL pointer dereference on PCs with old GPUs, such as R9 280X.
So this fix adds missing .is_two_pixels_per_container to dce60_tg_funcs.
Reported-by: Rosen Penev <rosenp@gmail.com>
Closes: https://gitlab.freedesktop.org/drm/amd/-/issues/3942
Fixes: e6a901a00822 ("drm/amd/display: use even ODM slice width for two pixels per container")
Signed-off-by: Aliaksei Urbanski <aliaksei.urbanski@gmail.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
(cherry picked from commit bd4b125eb949785c6f8a53b0494e32795421209d)
Cc: stable@vger.kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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commit b5a981e1b34e44f94a5967f730fff4166f2101e8 upstream.
[Why]
To avoid flickering during boot default brightness level set by BIOS
should be maintained for as much of the boot as feasible.
commit 2fe87f54abdc ("drm/amd/display: Set default brightness according
to ACPI") attempted to set the right levels for AC vs DC, but brightness
still got reset to maximum level in initialization code for
setup_backlight_device().
[How]
Remove the hardcoded initialization in setup_backlight_device() and
instead program brightness value to match BIOS (AC or DC). This avoids a
brightness flicker from kernel changing the value. Userspace may however
still change it during boot.
Fixes: 2fe87f54abdc ("drm/amd/display: Set default brightness according to ACPI")
Acked-by: Wayne Lin <Wayne.Lin@amd.com>
Signed-off-by: Mario Limonciello <mario.limonciello@amd.com>
Signed-off-by: Tom Chung <chiahsuan.chung@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
(cherry picked from commit 0747acf3311229e22009bec4a9e7fc30c879e842)
Cc: stable@vger.kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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commit 40b8c14936bd2726354c856251f6baed9869e760 upstream.
[Why]
It seems HPD interrupts are enabled by default for all connectors, even
if the hpd source isn't valid. An eDP for example, does not have a valid
hpd source (but does have a valid hpdrx source; see construct_phy()).
Thus, eDPs should have their hpd interrupt disabled.
In the past, this wasn't really an issue. Although the driver gets
interrupted, then acks by writing to hw registers, there weren't any
subscribed handlers that did anything meaningful (see
register_hpd_handlers()).
But things changed with the introduction of IPS. s2idle requires that
the driver allows IPS for DMUB fw to put hw to sleep. Since register
access requires hw to be awake, the driver will block IPS entry to do
so. And no IPS means no hw sleep during s2idle.
This was the observation on DCN35 systems with an eDP. During suspend,
the eDP toggled its hpd pin as part of the panel power down sequence.
The driver was then interrupted, and acked by writing to registers,
blocking IPS entry.
[How]
Since DC marks eDP connections as having invalid hpd sources (see
construct_phy()), DM should disable them at the hw level. Do so in
amdgpu_dm_hpd_init() by disabling all hpd ints first, then selectively
enabling ones for connectors that have valid hpd sources.
Cc: Mario Limonciello <mario.limonciello@amd.com>
Cc: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Leo Li <sunpeng.li@amd.com>
Signed-off-by: Tom Chung <chiahsuan.chung@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
(cherry picked from commit 7b1ba19eb15f88e70782642ce2d934211269337b)
Cc: stable@vger.kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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commit df1e82e7acd3c50b65ca0e2e09089b78382d14ab upstream.
We advertise DCC as supported for NV12/P010 formats on GFX12,
but it would fail on this check on atomic commit.
Signed-off-by: David Rosca <david.rosca@amd.com>
Reviewed-by: Ruijing Dong <ruijing.dong@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
(cherry picked from commit ba795235a2b99ba9bbef647ab003b2f3145d9bbb)
Cc: stable@vger.kernel.org # 6.12.x
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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commit ded6ad4c6e2005e959ea09abba16c451433dd34b upstream.
Need to use the correct IP block type. VCE vs VCN.
Fixes mclk issues on Hawaii.
Suggested by selendym.
Fixes: 82ae6619a450 ("drm/amdgpu: update the handle ptr in wait_for_idle")
Closes: https://gitlab.freedesktop.org/drm/amd/-/issues/3997
Reviewed-by: Boyuan Zhang <Boyuan.Zhang@amd.com>
Cc: Sunil Khatri <sunil.khatri@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
(cherry picked from commit 02438acd252395628d74cfac692efbb676d21521)
Cc: stable@vger.kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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commit 0882ca4eecfe8b0013f339144acf886a0a0de41f upstream.
[Why]
If reset is detected and kfd need to evict working queues, HWS moving queue will be failed.
Then remaining queues are not evicted and in active state.
After reset done, kfd uses HWS to termination remaining activated queues but HWS is resetted.
So remove queue will be failed again.
[How]
Keep removing all queues even if HWS returns failed.
It will not affect cpsch as it checks reset_domain->sem.
v2: If any queue failed, evict queue returns error.
v3: Declare err inside the if-block.
Reviewed-by: Felix Kuehling <felix.kuehling@amd.com>
Signed-off-by: Yifan Zha <Yifan.Zha@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
(cherry picked from commit 42c854b8fb0cce512534aa2b7141948e80c6ebb0)
Cc: stable@vger.kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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commit 6cc30748e17ea2a64051ceaf83a8372484e597f1 upstream.
PRT BOs may not have any backing store, so bo->tbo.resource will be
NULL. Check for that before dereferencing.
Fixes: 0cce5f285d9a ("drm/amdkfd: Check correct memory types for is_system variable")
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Natalie Vock <natalie.vock@gmx.de>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
(cherry picked from commit 3e3fcd29b505cebed659311337ea03b7698767fc)
Cc: stable@vger.kernel.org # 6.12.x
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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commit 12d8f318347b1d4feac48e8ac351d3786af39599 upstream.
The handling of the MST Connection Status Notify message is skipped if
the probing of the topology is still pending. Acquiring the
drm_dp_mst_topology_mgr::probe_lock for this in
drm_dp_mst_handle_up_req() is problematic: the task/work this function
is called from is also responsible for handling MST down-request replies
(in drm_dp_mst_handle_down_rep()). Thus drm_dp_mst_link_probe_work() -
holding already probe_lock - could be blocked waiting for an MST
down-request reply while drm_dp_mst_handle_up_req() is waiting for
probe_lock while processing a CSN message. This leads to the probe
work's down-request message timing out.
A scenario similar to the above leading to a down-request timeout is
handling a CSN message in drm_dp_mst_handle_conn_stat(), holding the
probe_lock and sending down-request messages while a second CSN message
sent by the sink subsequently is handled by drm_dp_mst_handle_up_req().
Fix the above by moving the logic to skip the CSN handling to
drm_dp_mst_process_up_req(). This function is called from a work
(separate from the task/work handling new up/down messages), already
holding probe_lock. This solves the above timeout issue, since handling
of down-request replies won't be blocked by probe_lock.
Fixes: ddf983488c3e ("drm/dp_mst: Skip CSN if topology probing is not done yet")
Cc: Wayne Lin <Wayne.Lin@amd.com>
Cc: Lyude Paul <lyude@redhat.com>
Cc: stable@vger.kernel.org # v6.6+
Reviewed-by: Wayne Lin <Wayne.Lin@amd.com>
Reviewed-by: Lyude Paul <lyude@redhat.com>
Signed-off-by: Imre Deak <imre.deak@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20250307183152.3822170-1-imre.deak@intel.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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commit de93ddf88088f7624b589d0ff3af9effb87e8f3b upstream.
Video players (eg. mpv) do periodic XResetScreenSaver() calls to
keep the screen on while the video playing. The modesetting ddx
plumbs these straight through into the kernel as DPMS setproperty
ioctls, without any filtering whatsoever. When implemented via
atomic these end up as empty commits on the crtc (which will
nonetheless take one full frame), which leads to a dropped
frame every time XResetScreenSaver() is called.
Let's just filter out redundant DPMS property changes in the
kernel to avoid this issue.
v2: Explain the resulting commits a bit better (Sima)
Document the behaviour in uapi docs (Sima)
Cc: stable@vger.kernel.org
Testcase: igt/kms_flip/flip-vs-dpms-on-nop
Reviewed-by: Simona Vetter <simona.vetter@ffwll.ch>
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20250219160239.17502-1-ville.syrjala@linux.intel.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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commit cba3b86974a3388b12130654809e50cd19294849 upstream.
Starting with the upcoming Rust 1.86.0 (to be released 2025-04-03),
Clippy warns:
error: doc list item overindented
--> drivers/gpu/drm/drm_panic_qr.rs:914:5
|
914 | /// will be encoded as binary segment, otherwise it will be encoded
| ^^^ help: try using ` ` (2 spaces)
|
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#doc_overindented_list_items
The overindentation is slightly hard to notice, since all the items
start with a backquote that makes it look OK, but it is there.
Thus fix it.
Signed-off-by: Miguel Ojeda <ojeda@kernel.org>
Fixes: cb5164ac43d0 ("drm/panic: Add a QR code panic screen")
Cc: stable@vger.kernel.org # Needed in 6.12.y and 6.13.y only (Rust is pinned in older LTSs).
Reviewed-by: Jocelyn Falempe <jfalempe@redhat.com>
Reviewed-by: Alice Ryhl <aliceryhl@google.com>
Signed-off-by: Jocelyn Falempe <jfalempe@redhat.com>
Link: http |
