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Add documentation file entries that were missing from the NVM EXPRESS
DRIVER and NVM EXPRESS TARGET DRIVER sections, so patches touching
these files are properly routed to the NVMe mailing list and
maintainers.
Reviewed-by: Hannes Reinecke <hare@kernel.org>
Reviewed-by: Nilay Shroff <nilay@linux.ibm.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Daniel Wagner <dwagner@suse.de>
Signed-off-by: Guixin Liu <kanie@linux.alibaba.com>
Signed-off-by: Keith Busch <kbusch@kernel.org>
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Add Documentation/ABI/stable/configfs-nvmet documenting all NVMe
target configfs attributes, covering port attributes, subsystem
attributes, namespace attributes, host authentication, passthrough
mode, and ANA configuration.
Each entry has been traced to its original introducing commit to
provide accurate Date, KernelVersion, and Contact information.
Reviewed-by: Hannes Reinecke <hare@kernel.org>
Reviewed-by: Nilay Shroff <nilay@linux.ibm.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Daniel Wagner <dwagner@suse.de>
Signed-off-by: Guixin Liu <kanie@linux.alibaba.com>
Signed-off-by: Keith Busch <kbusch@kernel.org>
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Add Documentation/ABI/stable/sysfs-nvme documenting all NVMe host
sysfs attributes, covering controller attributes under
/sys/class/nvme/nvmeX/, namespace attributes under
/sys/block/nvmeXnY/, and subsystem attributes under
/sys/class/nvme-subsystem/nvme-subsysX/.
Each entry has been traced to its original introducing commit to
provide accurate Date, KernelVersion, and Contact information.
Reviewed-by: Hannes Reinecke <hare@kernel.org>
Reviewed-by: Nilay Shroff <nilay@linux.ibm.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Daniel Wagner <dwagner@suse.de>
Signed-off-by: Guixin Liu <kanie@linux.alibaba.com>
Signed-off-by: Keith Busch <kbusch@kernel.org>
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Add a 'reservation' debugfs file under each namespace directory that
shows the persistent reservation state, including enable status,
generation counter, notify mask, current holder info, and the full
registrant list with hostid and reservation key.
Each attribute is emitted as a single "key=value" line so the output is
easy to parse from scripts. The registrant list is emitted as repeated
"reg=" lines. The notify mask is emitted as a comma-separated list of
masked notification names. Empty values are reported as "none". Example
output:
enable=1
generation=2
notify_mask=reg_preempted,resv_released,resv_preempted
rtype=write_exclusive
holder=11111111-1111-1111-1111-111111111111,0x1111
reg=11111111-1111-1111-1111-111111111111,0x1111
reg=22222222-2222-2222-2222-222222222222,0x2222
When reservation is not enabled only "enable=0" is printed.
The output uses rcu_read_lock() for safe access to the holder and
registrant_list, consistent with other PR read paths.
Reviewed-by: Daniel Wagner <dwagner@suse.de>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Guixin Liu <kanie@linux.alibaba.com>
Signed-off-by: Keith Busch <kbusch@kernel.org>
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Add per-namespace debugfs directory support under the subsystem debugfs
directory. Each enabled namespace gets a ns<nsid>/ directory created
during nvmet_ns_enable() and removed during nvmet_ns_disable().
This provides the infrastructure for exposing namespace-specific debug
information in subsequent patches.
Reviewed-by: Daniel Wagner <dwagner@suse.de>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Guixin Liu <kanie@linux.alibaba.com>
Signed-off-by: Keith Busch <kbusch@kernel.org>
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The WA is implemented by the GuC, so we just need to enable it via the
dedicated KLV.
This WA is supported starting from GuC 70.69. Note that the GuC does not
enable the relevant feature on NVL-S, so this WA can't (and shouldn't)
be enabled on that platform.
Signed-off-by: Daniele Ceraolo Spurio <daniele.ceraolospurio@intel.com>
Reviewed-by: Julia Filipchuk <julia.filipchuk@intel.com>
Link: https://patch.msgid.link/20260706224344.2723462-4-daniele.ceraolospurio@intel.com
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The WA is implemented by the GuC, so we just need to enable it via the
dedicated KLV.
This WA is supported starting from GuC 70.62.
Signed-off-by: Daniele Ceraolo Spurio <daniele.ceraolospurio@intel.com>
Reviewed-by: Matthew Auld <matthew.auld@intel.com>
Link: https://patch.msgid.link/20260706224344.2723462-3-daniele.ceraolospurio@intel.com
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Add support for the GuC uncorrectable local error G2H notification and
opt in to the feature when the submission ABI exposes it.
When the notification targets a known exec queue, treat it like an
engine reset request and route it through the existing timeout cleanup
path. This keeps the queue teardown, pending job cancellation and error
capture in one place instead of open-coding a parallel recovery flow.
Signed-off-by: Zhanjun Dong <zhanjun.dong@intel.com>
Reviewed-by: Daniele Ceraolo Spurio <daniele.ceraolospurio@intel.com>
Signed-off-by: Daniele Ceraolo Spurio <daniele.ceraolospurio@intel.com>
Link: https://patch.msgid.link/20260706234353.3874355-1-zhanjun.dong@intel.com
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Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> says:
This is v2 to add .auto_selectable_formats to each drivers.
I have posted it for all drivers in v1, but is separated into few parts in v2.
[x]: already applied
[o]: this patch-set
[ ]: will post later
[x]: convert existing .auto_selectable_formats
[o]: add .auto_selectable_formats on driver (already got Reviewed-by)
[ ]: add .auto_selectable_formats on driver
Link: https://patch.msgid.link/87mrwmhvjd.wl-kuninori.morimoto.gx@renesas.com
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We can use .auto_selectable_formats. Let's adds it.
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Reviewed-by: Troy Mitchell <troy.mitchell@linux.spacemit.com>
Link: https://patch.msgid.link/87h5muhvi6.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
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We can use .auto_selectable_formats. Let's adds it.
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Reviewed-by: Jerome Brunet <jbrunet@baylibre.com>
Link: https://patch.msgid.link/87ik7ahvi9.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
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We can use .auto_selectable_formats. Let's adds it.
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Reviewed-by: Kirill Marinushkin <k.marinushkin@gmail.com>
Link: https://patch.msgid.link/87jyrqhvid.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
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We can use .auto_selectable_formats. Let's adds it.
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Reviewed-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com>
Link: https://patch.msgid.link/87ldc6hvil.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
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max98090_runtime_suspend() puts the regmap into cache-only mode. Runtime
resume clears cache-only mode, resets the device, and replays cached
register state with regcache_sync(), but currently ignores a failed
replay.
Return the sync error and restore cache-only/dirty state before failing
runtime resume. This deliberately leaves the separate system-resume sync
call unchanged because the source does not provide an equally strong
paired system suspend/cache-only proof for that path.
Signed-off-by: Pengpeng Hou <pengpeng@iscas.ac.cn>
Link: https://patch.msgid.link/20260704040747.56587-1-pengpeng@iscas.ac.cn
Signed-off-by: Mark Brown <broonie@kernel.org>
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max98396_resume() enables the core, pvdd, and vbat supplies before
leaving cache-only mode, resetting the device, and replaying cached
register state. The function currently ignores regcache_sync() failures,
and the optional pvdd/vbat enable failures return without unwinding
supplies that were already enabled in this resume attempt.
Rework the function to use common error labels. This propagates sync
failures, restores cache-only/dirty state on failed cache replay, and
disables each supply acquired by this resume path before returning the
error.
Signed-off-by: Pengpeng Hou <pengpeng@iscas.ac.cn>
Link: https://patch.msgid.link/20260704040651.47558-1-pengpeng@iscas.ac.cn
Signed-off-by: Mark Brown <broonie@kernel.org>
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rt5682_io_init() and rt5682_dev_resume() both leave cache-only mode
before replaying cached register state with regcache_sync(). Both paths
ignore the sync result, which can hide a failed hardware restore.
Propagate regcache_sync() failures from both paths. The first hardware
init path now has a dedicated sync-failure cleanup that restores cache
bypass, cache-only, and dirty-cache state before balancing the runtime
PM reference. The resume path restores both regmaps to cache-only mode
and marks the main cache dirty before returning the error.
Signed-off-by: Pengpeng Hou <pengpeng@iscas.ac.cn>
Link: https://patch.msgid.link/20260704040530.40047-1-pengpeng@iscas.ac.cn
Signed-off-by: Mark Brown <broonie@kernel.org>
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rt1320_dev_resume() clears cache-only mode for both regmaps and
replays cached register state into the device. Both regcache_sync()
calls currently ignore their return values, so resume can report
success even if either replay failed.
Check both sync operations and return the first error. On failure,
restore both regmaps to cache-only mode and mark both caches dirty,
so a later successful resume attempt starts from a coherent suspended
cache state instead of a partially live pair of regmaps.
Signed-off-by: Pengpeng Hou <pengpeng@iscas.ac.cn>
Link: https://patch.msgid.link/20260704040418.28181-1-pengpeng@iscas.ac.cn
Signed-off-by: Mark Brown <broonie@kernel.org>
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regcache_sync() can fail while replaying cached register state during
runtime resume. cs4349_runtime_resume() currently ignores that failure
and returns success.
Propagate the error, restore cache-only/dirty state, and hold reset low
again on sync failure.
Signed-off-by: Pengpeng Hou <pengpeng@iscas.ac.cn>
Link: https://patch.msgid.link/20260704040330.23616-1-pengpeng@iscas.ac.cn
Signed-off-by: Mark Brown <broonie@kernel.org>
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regcache_sync() can fail while replaying cached register state during
runtime resume. wm8962_runtime_resume() currently ignores that failure
and continues programming the device.
Propagate the error, restore cache-only/dirty state, and unwind the
supplies and clock acquired by runtime resume.
Signed-off-by: Pengpeng Hou <pengpeng@iscas.ac.cn>
Link: https://patch.msgid.link/20260704040220.12045-1-pengpeng@iscas.ac.cn
Signed-off-by: Mark Brown <broonie@kernel.org>
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regcache_sync() can fail while replaying cached register state during
runtime resume. wm5100_runtime_resume() currently ignores that failure.
Propagate the error, restore cache-only/dirty state, and unwind the LDO
and core supplies acquired by runtime resume.
Signed-off-by: Pengpeng Hou <pengpeng@iscas.ac.cn>
Link: https://patch.msgid.link/20260704040132.8278-1-pengpeng@iscas.ac.cn
Signed-off-by: Mark Brown <broonie@kernel.org>
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regcache_sync() can fail while replaying cached register state during
runtime resume. wm2200_runtime_resume() currently ignores that failure.
Propagate the error, restore cache-only/dirty state, and unwind the LDO
and core supplies acquired by runtime resume.
Signed-off-by: Pengpeng Hou <pengpeng@iscas.ac.cn>
Reviewed-by: Richard Fitzgerald <rf@opensource.cirrus.com>
Link: https://patch.msgid.link/20260704040044.2402-1-pengpeng@iscas.ac.cn
Signed-off-by: Mark Brown <broonie@kernel.org>
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regcache_sync() can fail while replaying cached register state during
runtime resume. cs35l32_runtime_resume() currently ignores that failure.
Propagate the error, restore cache-only/dirty state, and unwind the
reset and supply state acquired by runtime resume.
Signed-off-by: Pengpeng Hou <pengpeng@iscas.ac.cn>
Link: https://patch.msgid.link/20260704035957.97236-1-pengpeng@iscas.ac.cn
Signed-off-by: Mark Brown <broonie@kernel.org>
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regcache_sync() can fail while replaying cached register state during
runtime resume. wcd938x_sdw_runtime_resume() currently ignores that
failure.
Propagate the error and restore cache-only/dirty state on failure.
Signed-off-by: Pengpeng Hou <pengpeng@iscas.ac.cn>
Link: https://patch.msgid.link/20260704035857.90264-1-pengpeng@iscas.ac.cn
Signed-off-by: Mark Brown <broonie@kernel.org>
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regcache_sync() can fail while replaying cached register state after
SoundWire resume or attach handling. tas2783 currently ignores that
failure.
Propagate the error and restore cache-only/dirty state on failure.
Signed-off-by: Pengpeng Hou <pengpeng@iscas.ac.cn>
Link: https://patch.msgid.link/20260704035746.82560-1-pengpeng@iscas.ac.cn
Signed-off-by: Mark Brown <broonie@kernel.org>
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regcache_sync() can fail while replaying cached register state after
runtime resume. tas2552_runtime_resume() currently ignores that failure
and returns success.
Propagate the error, restore cache-only/dirty state, and put the
amplifier back into shutdown on sync failure.
Signed-off-by: Pengpeng Hou <pengpeng@iscas.ac.cn>
Link: https://patch.msgid.link/20260704035705.77946-1-pengpeng@iscas.ac.cn
Signed-off-by: Mark Brown <broonie@kernel.org>
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regcache_sync() can fail while replaying cached register state after
runtime resume. rt9120_runtime_resume() currently ignores that failure
and returns success.
Propagate the error, restore cache-only/dirty state, and power the
device back down on sync failure.
Signed-off-by: Pengpeng Hou <pengpeng@iscas.ac.cn>
Link: https://patch.msgid.link/20260704035548.67713-1-pengpeng@iscas.ac.cn
Signed-off-by: Mark Brown <broonie@kernel.org>
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regcache_sync() can fail while replaying cached register state after the
SoundWire slave has reinitialized. rt1318_dev_resume() currently ignores
that failure and returns success.
Propagate the error and restore cache-only/dirty state on failure.
Signed-off-by: Pengpeng Hou <pengpeng@iscas.ac.cn>
Link: https://patch.msgid.link/20260704035437.57792-1-pengpeng@iscas.ac.cn
Signed-off-by: Mark Brown <broonie@kernel.org>
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regcache_sync() can fail while replaying cached register state after
resume. max98388_resume() currently ignores that failure and returns
success.
Propagate the error and restore cache-only/dirty state on failure.
Signed-off-by: Pengpeng Hou <pengpeng@iscas.ac.cn>
Link: https://patch.msgid.link/20260704035316.47011-1-pengpeng@iscas.ac.cn
Signed-off-by: Mark Brown <broonie@kernel.org>
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regcache_sync() can fail while replaying cached register state after
resume. max98373_resume() currently ignores that failure and returns
success.
Propagate the error and restore cache-only/dirty state on failure.
Signed-off-by: Pengpeng Hou <pengpeng@iscas.ac.cn>
Link: https://patch.msgid.link/20260704035204.39073-1-pengpeng@iscas.ac.cn
Signed-off-by: Mark Brown <broonie@kernel.org>
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regcache_sync() can fail while replaying cached register state. The TX
macro MCLK helper and runtime resume path currently ignore that failure
and report success.
Propagate the error from the MCLK helper users and from runtime resume.
If runtime resume fails after enabling clocks, restore cache-only/dirty
state and unwind the clocks acquired by the resume path.
Signed-off-by: Pengpeng Hou <pengpeng@iscas.ac.cn>
Link: https://patch.msgid.link/20260704035052.29804-1-pengpeng@iscas.ac.cn
Signed-off-by: Mark Brown <broonie@kernel.org>
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regcache_sync() can fail while replaying cached register state. The RX
macro MCLK helper and runtime resume path currently ignore that failure
and report success.
Propagate the error from the MCLK helper users and from runtime resume.
If runtime resume fails after enabling clocks, restore cache-only/dirty
state and unwind the clocks acquired by the resume path.
Signed-off-by: Pengpeng Hou <pengpeng@iscas.ac.cn>
Link: https://patch.msgid.link/20260704034946.20369-1-pengpeng@iscas.ac.cn
Signed-off-by: Mark Brown <broonie@kernel.org>
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Similar to recent commit 9b51a6155d14 ("bpf,fork: wipe ->bpf_storage
before bailouts that access it"), sk_clone() performs an initial
shallow copy of the socket field ->sk_bpf_storage via sock_copy()
for the cloned socket newsk.
If sk_clone() bails out early (e.g. if sk_filter_charge() fails) prior
to calling bpf_sk_storage_clone(), newsk->sk_bpf_storage still points
to the parent socket's BPF local storage. When newsk is subsequently
freed via sk_free(), the deallocation path (__sk_destruct() ->
bpf_sk_storage_free()) destroys the parent socket's BPF local storage,
leading to a use-after-free (UAF) on the parent socket.
Fix this by resetting newsk->sk_bpf_storage to NULL immediately after
sock_copy() in sk_clone(), and remove the now redundant initialization
from bpf_sk_storage_clone().
Fixes: 6ac99e8f23d4 ("bpf: Introduce bpf sk local storage")
Fixes: f12dd75959b0 ("bpf: net: Set sk_bpf_storage back to NULL for cloned sk")
Signed-off-by: Matt Bobrowski <mattbobrowski@google.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Reviewed-by: Kuniyuki Iwashima <kuniyu@google.com>
Acked-by: Daniel Borkmann <daniel@iogearbox.net>
Link: https://lore.kernel.org/bpf/20260709025316.999913-1-mattbobrowski@google.com
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When the HDA source was reorganized some of the cirrus* files were moved
into a new 'side-codecs' subdirectory. But MAINTAINERS wasn't updated to
add a cirrus* file reference to cover these moved files.
Signed-off-by: Richard Fitzgerald <rf@opensource.cirrus.com>
Link: https://patch.msgid.link/20260709122211.615785-1-rf@opensource.cirrus.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
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Make the Kconfig item for cirrus_scodec visible if CONFIG_KUNIT is
enabled. This is so that its KUnit test can be enabled by KUnit
scripts without requiring a large amount of irrelevant additional
components.
The general rule for KUNIT_ALL_TESTS is that it should only enable
tests for components that are already selected. However, the UML
environment does not support ACPI, which means the HDA codec drivers
that use cirrus_scodec cannot be selected. But cirrus_scodec does not
need ACPI.
By making the Kconfig option visible if CONFIG_KUNIT, the KUnit test
can be enabled with only the minimal set of functionality that is
required for cirrus_scodec.
This is still compliant with the KUNIT_ALL_TESTS rule "only tests
for enabled modules" because by default cirrus_scodec will only be
enabled if the drivers that use it are enabled. It must be
intentionally enabled to force it to be included for testing.
Signed-off-by: Richard Fitzgerald <rf@opensource.cirrus.com>
Link: https://patch.msgid.link/20260709121224.614350-1-rf@opensource.cirrus.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
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Use ioread32be() and iowrite32be() instead of in_be32() and out_be32()
to allow build on other platforms than powerPC.
Link: https://lore.kernel.org/r/b08f76c1d8ff864774246f1e2c2158c223c001be.1783435914.git.chleroy@kernel.org
Signed-off-by: Christophe Leroy (CS GROUP) <chleroy@kernel.org>
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rt5514_set_bias_level() restores normal recording settings when leaving
the DSP-enabled state, but ignores both the patch write and
regcache_sync() failures. The bias transition can therefore report
success even when the restore did not complete.
Propagate the write and sync errors from the bias-level restore path.
Only clear dsp_enabled after both restore operations succeed, so a failed
restore keeps the internal state retryable.
Signed-off-by: Pengpeng Hou <pengpeng@iscas.ac.cn>
Link: https://patch.msgid.link/20260704074550.57755-1-pengpeng@iscas.ac.cn
Signed-off-by: Mark Brown <broonie@kernel.org>
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wsa881x_runtime_resume() powers the device up, waits for SoundWire
initialization, leaves cache-only mode, and replays cached register
state. It currently ignores regcache_sync() failures and returns
success.
Propagate sync failures, restore cache-only/dirty state, and undo the
shutdown GPIO state acquired by resume.
Signed-off-by: Pengpeng Hou <pengpeng@iscas.ac.cn>
Link: https://patch.msgid.link/20260704074434.54200-1-pengpeng@iscas.ac.cn
Signed-off-by: Mark Brown <broonie@kernel.org>
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rt722_sdca_dev_resume() waits for SoundWire initialization, leaves
cache-only mode, and replays cached register state. It currently ignores
regcache_sync() failures and returns success.
Propagate the error and restore cache-only/dirty state on failure.
Signed-off-by: Pengpeng Hou <pengpeng@iscas.ac.cn>
Link: https://patch.msgid.link/20260704074350.53023-1-pengpeng@iscas.ac.cn
Signed-off-by: Mark Brown <broonie@kernel.org>
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rt1316_dev_resume() waits for SoundWire initialization, leaves cache-
only mode, and replays cached register state. It currently ignores
regcache_sync() failures and returns success.
Propagate the error and restore cache-only/dirty state on failure.
Signed-off-by: Pengpeng Hou <pengpeng@iscas.ac.cn>
Link: https://patch.msgid.link/20260704074238.50145-1-pengpeng@iscas.ac.cn
Signed-off-by: Mark Brown <broonie@kernel.org>
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rt1017_sdca_dev_resume() waits for SoundWire initialization, leaves
cache-only mode, and replays cached register state. It currently ignores
regcache_sync() failures and returns success.
Propagate the error and restore cache-only/dirty state on failure.
Signed-off-by: Pengpeng Hou <pengpeng@iscas.ac.cn>
Link: https://patch.msgid.link/20260704074137.47606-1-pengpeng@iscas.ac.cn
Signed-off-by: Mark Brown <broonie@kernel.org>
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rt721_sdca_dev_resume() clears cache-only mode for both regmaps and
replays cached register state. Both regcache_sync() calls currently
ignore their return values.
Check both sync operations, return the first error, and restore both
regmaps to cache-only/dirty state on failure.
Signed-off-by: Pengpeng Hou <pengpeng@iscas.ac.cn>
Link: https://patch.msgid.link/20260704073758.37156-1-pengpeng@iscas.ac.cn
Signed-off-by: Mark Brown <broonie@kernel.org>
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rt712_sdca_dev_resume() clears cache-only mode for both regmaps and
replays cached register state. Both regcache_sync() calls currently
ignore their return values.
Check both sync operations, return the first error, and restore both
regmaps to cache-only/dirty state on failure.
Signed-off-by: Pengpeng Hou <pengpeng@iscas.ac.cn>
Link: https://patch.msgid.link/20260704073646.33065-1-pengpeng@iscas.ac.cn
Signed-off-by: Mark Brown <broonie@kernel.org>
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rt712_sdca_dmic_dev_resume() clears cache-only mode for both regmaps and
replays cached register state. Both regcache_sync() calls currently
ignore their return values.
Check both sync operations, return the first error, and restore both
regmaps to cache-only/dirty state on failure.
Signed-off-by: Pengpeng Hou <pengpeng@iscas.ac.cn>
Link: https://patch.msgid.link/20260704073524.27201-1-pengpeng@iscas.ac.cn
Signed-off-by: Mark Brown <broonie@kernel.org>
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wsa884x_runtime_resume() leaves cache-only mode and replays cached
register state. It currently ignores regcache_sync() failures and
returns success.
Propagate the error and restore cache-only/dirty state on failure.
Signed-off-by: Pengpeng Hou <pengpeng@iscas.ac.cn>
Link: https://patch.msgid.link/20260704072616.88634-1-pengpeng@iscas.ac.cn
Signed-off-by: Mark Brown <broonie@kernel.org>
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wsa883x_runtime_resume() leaves cache-only mode and replays cached
register state. It currently ignores regcache_sync() failures and
returns success.
Propagate the error and restore cache-only/dirty state on failure.
Signed-off-by: Pengpeng Hou <pengpeng@iscas.ac.cn>
Link: https://patch.msgid.link/20260704072454.80981-1-pengpeng@iscas.ac.cn
Signed-off-by: Mark Brown <broonie@kernel.org>
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wcd939x_sdw_runtime_resume() leaves cache-only mode and replays cached
register state when a regmap is present. It currently ignores
regcache_sync() failures and returns success.
Propagate the error and restore cache-only/dirty state on failure.
Signed-off-by: Pengpeng Hou <pengpeng@iscas.ac.cn>
Link: https://patch.msgid.link/20260704072347.76000-1-pengpeng@iscas.ac.cn
Signed-off-by: Mark Brown <broonie@kernel.org>
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wcd937x_sdw_runtime_resume() leaves cache-only mode and replays cached
register state when a regmap is present. It currently ignores
regcache_sync() failures and returns success.
Propagate the error and restore cache-only/dirty state on failure.
Signed-off-by: Pengpeng Hou <pengpeng@iscas.ac.cn>
Link: https://patch.msgid.link/20260704072236.70862-1-pengpeng@iscas.ac.cn
Signed-off-by: Mark Brown <broonie@kernel.org>
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Both rt5645_resume() and rt5645_sys_resume() leave cache-only mode and
replay cached register state, but both paths ignore regcache_sync()
failures and can report success.
Check both sync operations, return the error, and restore cache-
only/dirty state on failure.
Signed-off-by: Pengpeng Hou <pengpeng@iscas.ac.cn>
Link: https://patch.msgid.link/20260704072031.60768-1-pengpeng@iscas.ac.cn
Signed-off-by: Mark Brown <broonie@kernel.org>
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pm4125_sdw_runtime_resume() leaves cache-only mode and replays cached
register state when a regmap is present. It currently ignores
regcache_sync() failures and returns success.
Propagate the error and restore cache-only/dirty state on failure.
Signed-off-by: Pengpeng Hou <pengpeng@iscas.ac.cn>
Link: https://patch.msgid.link/20260704071933.52450-1-pengpeng@iscas.ac.cn
Signed-off-by: Mark Brown <broonie@kernel.org>
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git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Pull networking fixes from Paolo Abeni:
"Including fixes from netfilter, Bluetooth and batman-adv.
Current release - regressions:
- bluetooth: fix using chan->conn as indication to no remote netdev
Current release - new code bugs:
- netfilter: cap to maximum number of expectation per master on
updates
Previous releases - regressions:
- bluetooth:
- fix UAF of hci_conn_params in add_device_complete
- fix null ptr deref in hci_abort_conn()
- igmp: remove multicast group from hash table on device destruction
- batman-adv: prevent TVLV OOB check overflow
- eth: mlx5/mlx5e:
- fix off-by-one in single-FDB error rollback
- skip peer flow cleanup when LAG seq is unavailable
- fix crashes in dynamic per-channel stats and HV VHCA agent
- eth: mana: Sync page pool RX frags for CPU
Previous releases - always broken:
- netfilter:
- mark malformed IPv6 extension headers for hotdrop
- terminate table name before find_table_lock()
- ipvs: use parsed transport offset in TCP state lookup
- sched: act_pedit: fix TOCTOU heap OOB write in tc offload
- ethtool: rss: fix hfunc and input_xfrm parsing on big endian
- ipv4/ipv6: fix UAF and memory leak in IGMP/MLD
- tls: consume empty data records in tls_sw_read_sock()
- eth:
- octeontx2-af: fix VF bringup affecting PF promiscuous state
- gue: validate REMCSUM private option length"
* tag 'net-7.2-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (94 commits)
macsec: don't read an unset MAC header in macsec_encrypt()
dibs: loopback: validate offset and size in move_data()
octeontx2-af: fix VF bringup affecting PF promiscuous state
ethtool: rss: Fix hfunc and input_xfrm parsing on big endian
net/mlx5: Fix L3 tunnel entropy refcount leak
net: macb: drop in-flight Tx SKBs on close
net: mana: Sync page pool RX frags for CPU
net: mana: Validate the packet length reported by the NIC
selftests/net: fix EVP_MD_CTX leak in tcp_mmap
ipvs: ensure inner headers in ICMP errors are in headroom
ipvs: use parsed transport offset in SCTP state lookup
ipvs: use parsed transport offset in TCP state lookup
ipvs: pass parsed transport offset to state handlers
netfilter: handle unreadable frags
netfilter: flowtable: support IPIP tunnel with direct xmit
netfilter: flowtable: IPIP tunnel hardware offload is not yet support
netfilter: flowtable: use dst in this direction when pushing IPIP header
netfilter: ipset: allocate the proper memory for the generic hash structure
netfilter: ipset: cleanup the add/del backlog when resize failed
netfilter: ipset: exclude gc when resize is in progress
...
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