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Fulfill the functionality for cstate control.
Signed-off-by: Evan Quan <[email protected]>
Reviewed-by: Hawking Zhang <[email protected]>
Reviewed-by: Lijo Lazar <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
Cc: [email protected] # 6.0.x
Signed-off-by: Alex Deucher <[email protected]>
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V2:
Add sriov vf ras support in amdgpu_ras_asic_supported.
Signed-off-by: YiPeng Chai <[email protected]>
Reviewed-by: Hawking Zhang <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
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V1:
Enable ras support for CHIP_IP_DISCOVERY asic type.
V2:
1. Change commit comment.
2. Enable ras support for mp0 v13_0_0 and v13_0_10.
Signed-off-by: YiPeng Chai <[email protected]>
Reviewed-by: Hawking Zhang <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
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Enable gmc soft reset on gmc_v11_0_3.
Signed-off-by: YiPeng Chai <[email protected]>
Reviewed-by: Hawking Zhang <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
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Temporary disable mes self teset for gc 11.0.3.
Signed-off-by: Likun Gao <[email protected]>
Reviewed-by: Hawking Zhang <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
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skip loading pptable from driver on secure board since it's loaded from psp.
Signed-off-by: Kenneth Feng <[email protected]>
Reviewed-by: Guan Yu <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
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enable gfx clock gating features on smu_v13_0_10
Signed-off-by: Kenneth Feng <[email protected]>
Reviewed-by: Jack Gui <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
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remove the pptable id override on smu_v13_0_10,
and the id is fetched from vbios now.
Signed-off-by: Kenneth Feng <[email protected]>
Reviewed-by: Likun Gao <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
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temporarily disable thermal alert on smu_v13_0_10 due to kfd test fail.
will enable it again after confirming the thermal hardware setting.
Signed-off-by: Kenneth Feng <[email protected]>
Reviewed-by: Hawking Zhang <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
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This reverts commit 16fb4dca95daa9d8e037201166a58de8284f4268.
Unfortunately, that commit causes fan monitors can't be read and written
properly.
Fixes: 16fb4dca95daa9 ("drm/amdgpu: getting fan speed pwm for vega10 properly")
Signed-off-by: Asher Song <[email protected]>
Reviewed-by: Guchun Chen <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
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- refactor mode2 on v11.0.7 to align with aldebaran
- comment out using mode2 reset as default for now, will introduce
another controller to replace previous reset_level_mask
v2: squash in unused variable removal (Alex)
Signed-off-by: Victor Zhao <[email protected]>
Reviewed-by: Lijo Lazar <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
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This reverts commit dac6b80818ac2353631c5a33d140d8d5508e2957.
This commit reverted the AMDGPU_SKIP_MODE2_RESET as it conflicts with
the original design of reset handler. Will redesign it.
Fixes: dac6b80818ac23 ("drm/amdgpu: let mode2 reset fallback to default when failure")
Signed-off-by: Victor Zhao <[email protected]>
Reviewed-by: Lijo Lazar <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
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This reverts commit 5bd8d53f6fa53eab5433698d1362dae2aa53c1cc.
This commit breaks the reset logic for aldebaran, revert it for now.
Will move the mask inside the reset handler.
Fixes: 5bd8d53f6fa53e ("drm/amdgpu: add debugfs amdgpu_reset_level")
Signed-off-by: Victor Zhao <[email protected]>
Reviewed-by: Lijo Lazar <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
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For asic with VF MMIO access protection avoid using CPU for VM table updates.
CPU pagetable updates have issues with HDP flush as VF MMIO access protection
blocks write to mmBIF_BX_DEV0_EPF0_VF0_HDP_MEM_COHERENCY_FLUSH_CNTL register
during sriov runtime.
v3: introduce virtualization capability flag AMDGPU_VF_MMIO_ACCESS_PROTECT
which indicates that VF MMIO write access is not allowed in sriov runtime
Signed-off-by: Danijel Slivka <[email protected]>
Reviewed-by: Felix Kuehling <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
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After commit 4f36c2d85ced ("tracing: Increase tracing map KEYS_MAX size"),
'keys' supports up to three fields.
Signed-off-by: Zheng Yejian <[email protected]>
Cc: [email protected]
Acked-by: Masami Hiramatsu (Google) <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Jonathan Corbet <[email protected]>
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Use %pg for printing the block device name, instead of %pd.
Fixes: 385411ffba0c ("dm: stop using bdevname")
Cc: [email protected] # v5.18+
Signed-off-by: Nikos Tsironis <[email protected]>
Signed-off-by: Mike Snitzer <[email protected]>
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Fixes: 74fe6ba923949 ("dm: convert to blk_alloc_disk/blk_cleanup_disk")
Signed-off-by: Genjian Zhang <[email protected]>
Signed-off-by: Mike Snitzer <[email protected]>
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Add documentation that was missing from commit 5721d4e5a9cd ("dm
verity: Add optional "try_verify_in_tasklet" feature").
Signed-off-by: Milan Broz <[email protected]>
Signed-off-by: Mike Snitzer <[email protected]>
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Signed-off-by: Shaomin Deng <[email protected]>
Signed-off-by: Mike Snitzer <[email protected]>
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Reported-by: k2ci <[email protected]>
Signed-off-by: Jiangshan Yi <[email protected]>
Signed-off-by: Mike Snitzer <[email protected]>
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WQ_HIGHPRI increases throughput and decreases disk latency when using
dm-verity. This is important in Android for camera startup speed.
The following tests were run by doing 60 seconds of random reads using
a dm-verity device backed by two ramdisks.
Without WQ_HIGHPRI
lat (usec): min=13, max=3947, avg=69.53, stdev=50.55
READ: bw=51.1MiB/s (53.6MB/s), 51.1MiB/s-51.1MiB/s (53.6MB/s-53.6MB/s)
With WQ_HIGHPRI:
lat (usec): min=13, max=7854, avg=31.15, stdev=30.42
READ: bw=116MiB/s (121MB/s), 116MiB/s-116MiB/s (121MB/s-121MB/s)
Further testing was done by measuring how long it takes to open a
camera on an Android device.
Without WQ_HIGHPRI
Total verity work queue wait times (ms):
880.960, 789.517, 898.852
With WQ_HIGHPRI:
Total verity work queue wait times (ms):
528.824, 439.191, 433.300
The average time to open the camera is reduced by 350ms (or 40-50%).
Signed-off-by: Nathan Huckleberry <[email protected]>
Signed-off-by: Mike Snitzer <[email protected]>
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Signed-off-by: Jilin Yuan <[email protected]>
Signed-off-by: Mike Snitzer <[email protected]>
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Change DMWARN to DMERR in cases when there is an unrecoverable error.
Change DMWARN to DMCRIT when handling of a case is unimplemented.
Signed-off-by: Mikulas Patocka <[email protected]>
Signed-off-by: Mike Snitzer <[email protected]>
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The alloc_string_stream() functions were changed from returning NULL on
error to returning error pointers so these caller needs to be updated
as well.
Fixes: 78b1c6584fce ("kunit: string-stream: Simplify resource use")
Signed-off-by: Dan Carpenter <[email protected]>
Reviewed-by: Daniel Latypov <[email protected]>
Reviewed-by: David Gow <[email protected]>
Signed-off-by: Shuah Khan <[email protected]>
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Now that rtc_wake_setup is called outside of cmos_wake_setup, it also need
to be defined on non-ACPI platforms.
Reported-by: kernel test robot <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Alexandre Belloni <[email protected]>
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commit 95c104c378dc ("tracing: Auto generate event name when creating a
group of events") changed the syntax in the ftrace README file which is
used by the selftests to check what features are support. Adjust the
string to make test_duplicates.tc and trigger-synthetic-eprobe.tc work
again.
Fixes: 95c104c378dc ("tracing: Auto generate event name when creating a group of events")
Signed-off-by: Sven Schnelle <[email protected]>
Acked-by: Steven Rostedt (Google) <[email protected]>
Acked-by: Masami Hiramatsu (Google) <[email protected]>
Signed-off-by: Shuah Khan <[email protected]>
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Remove the redundant warning information of online_all_offline_memory()
since there is a warning in online_memory_expect_success().
Signed-off-by: Zhao Gongyi <[email protected]>
Reviewed-by: David Hildenbrand <[email protected]>
Signed-off-by: Shuah Khan <[email protected]>
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Add protection against multiple open of the mtrace/coreN debugfs
nodes. This is not supported in the implementation, and this will
show up as unexpected behaviour of the interface, and potential
use of already freed memory.
Fixes: f4ea22f7aa75 ("ASoC: SOF: ipc4: Add support for mtrace log extraction")
Signed-off-by: Kai Vehmanen <[email protected]>
Reviewed-by: Péter Ujfalusi <[email protected]>
Reviewed-by: Pierre-Louis Bossart <[email protected]>
Reviewed-by: Ranjani Sridharan <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Mark Brown <[email protected]>
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Add mtl_mx98357_rt5682 driver data for Chrome Rex board support.
Reviewed-by: Bard Liao <[email protected]>
Reviewed-by: Curtis Malainey <[email protected]>
Signed-off-by: Yong Zhi <[email protected]>
Signed-off-by: Pierre-Louis Bossart <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Mark Brown <[email protected]>
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Handle the scenario where the build is launched with the ARCH envvar
defined as x86_64.
Signed-off-by: Ricardo Cañuelo <[email protected]>
Signed-off-by: Shuah Khan <[email protected]>
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Handle the scenario where the build is launched with the ARCH envvar
defined as x86_64.
Signed-off-by: Ricardo Cañuelo <[email protected]>
Signed-off-by: Shuah Khan <[email protected]>
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Don't use the test-specific header files as source files to force a
target dependency, as clang will complain if more than one source file
is used for a compile command with a single '-o' flag.
Use the proper Makefile variables instead as defined in
tools/testing/selftests/lib.mk.
Signed-off-by: Ricardo Cañuelo <[email protected]>
Reviewed-by: André Almeida <[email protected]>
Signed-off-by: Shuah Khan <[email protected]>
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git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux
Pull btrfs fixes from David Sterba:
- fiemap fixes:
- add missing path cache update
- fix processing of delayed data and tree refs during backref
walking, this could lead to reporting incorrect extent sharing
- fix extent range locking under heavy contention to avoid deadlocks
- make it possible to test send v3 in debugging mode
- update links in MAINTAINERS
* tag 'for-6.1-rc1-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux:
MAINTAINERS: update btrfs website links and files
btrfs: ignore fiemap path cache if we have multiple leaves for a data extent
btrfs: fix processing of delayed tree block refs during backref walking
btrfs: fix processing of delayed data refs during backref walking
btrfs: delete stale comments after merge conflict resolution
btrfs: unlock locked extent area if we have contention
btrfs: send: update command for protocol version check
btrfs: send: allow protocol version 3 with CONFIG_BTRFS_DEBUG
btrfs: add missing path cache update during fiemap
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AMD systems support zero CBM (capacity bit mask) for cache allocation.
That is reflected in rdt_init_res_defs_amd() by:
r->cache.arch_has_empty_bitmaps = true;
However given the unified code in cbm_validate(), checking for:
val == 0 && !arch_has_empty_bitmaps
is not enough because of another check in cbm_validate():
if ((zero_bit - first_bit) < r->cache.min_cbm_bits)
The default value of r->cache.min_cbm_bits = 1.
Leading to:
$ cd /sys/fs/resctrl
$ mkdir foo
$ cd foo
$ echo L3:0=0 > schemata
-bash: echo: write error: Invalid argument
$ cat /sys/fs/resctrl/info/last_cmd_status
Need at least 1 bits in the mask
Initialize the min_cbm_bits to 0 for AMD. Also, remove the default
setting of min_cbm_bits and initialize it separately.
After the fix:
$ cd /sys/fs/resctrl
$ mkdir foo
$ cd foo
$ echo L3:0=0 > schemata
$ cat /sys/fs/resctrl/info/last_cmd_status
ok
Fixes: 316e7f901f5a ("x86/resctrl: Add struct rdt_cache::arch_has_{sparse, empty}_bitmaps")
Co-developed-by: Stephane Eranian <[email protected]>
Signed-off-by: Stephane Eranian <[email protected]>
Signed-off-by: Babu Moger <[email protected]>
Signed-off-by: Borislav Petkov <[email protected]>
Reviewed-by: Ingo Molnar <[email protected]>
Reviewed-by: James Morse <[email protected]>
Reviewed-by: Reinette Chatre <[email protected]>
Reviewed-by: Fenghua Yu <[email protected]>
Cc: <[email protected]>
Link: https://lore.kernel.org/lkml/[email protected]
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git://git.kernel.org/pub/scm/linux/kernel/git/xiang/erofs
Pull erofs fixes from Gao Xiang:
- Fix invalid unmapped accesses when initializing compressed inodes
- Fix up very rare hung on page lock after enabling compressed data
deduplication
- Fix up inplace decompression success rate
- Take s_inode_list_lock to protect sb->s_inodes for fscache shared
domain
* tag 'erofs-for-6.1-rc2-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/xiang/erofs:
erofs: protect s_inodes with s_inode_list_lock for fscache
erofs: fix up inplace decompression success rate
erofs: shouldn't churn the mapping page for duplicated copies
erofs: fix illegal unmapped accesses in z_erofs_fill_inode_lazy()
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Initial IPC4 tests used the same conventions as previous reference
closed-source firmware, but for MeteorLake the convention is the same
as previous SOF releases (sof-<platform>.ri). Only the prefix changes
to avoid confusions between IPC types.
This change has no impact on users since the firmware has not yet been
released.
Fixes: 064520e8aeaa2 ("ASoC: SOF: Intel: Add support for MeteorLake (MTL)")
Signed-off-by: Pierre-Louis Bossart <[email protected]>
Reviewed-by: Chao Song <[email protected]>
Reviewed-by: Kai Vehmanen <[email protected]>
Reviewed-by: Ranjani Sridharan <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Mark Brown <[email protected]>
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Some NUC15 LAPBC710 devices don't expose the same DMI information as
the Intel reference, add additional entry in the match table.
BugLink: https://github.com/thesofproject/linux/issues/3885
Signed-off-by: Pierre-Louis Bossart <[email protected]>
Reviewed-by: Ranjani Sridharan <[email protected]>
Reviewed-by: Bard Liao <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Mark Brown <[email protected]>
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The function test_bit doesn't provide any memory barrier. It may be
possible that the read requests that follow test_bit(B_READING, &b->state)
are reordered before the test, reading invalid data that existed before
B_READING was cleared.
Fix this bug by changing test_bit to test_bit_acquire. This is
particularly important on arches with weak(er) memory ordering
(e.g. arm64).
Depends-On: 8238b4579866 ("wait_on_bit: add an acquire memory barrier")
Depends-On: d6ffe6067a54 ("provide arch_test_bit_acquire for architectures that define test_bit")
Cc: [email protected]
Signed-off-by: Mikulas Patocka <[email protected]>
Signed-off-by: Mike Snitzer <[email protected]>
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There is a memory leak when mount cifs:
unreferenced object 0xffff888166059600 (size 448):
comm "mount.cifs", pid 51391, jiffies 4295596373 (age 330.596s)
hex dump (first 32 bytes):
fe 53 4d 42 40 00 00 00 00 00 00 00 01 00 82 00 .SMB@...........
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
backtrace:
[<0000000060609a61>] mempool_alloc+0xe1/0x260
[<00000000adfa6c63>] cifs_small_buf_get+0x24/0x60
[<00000000ebb404c7>] __smb2_plain_req_init+0x32/0x460
[<00000000bcf875b4>] SMB2_sess_alloc_buffer+0xa4/0x3f0
[<00000000753a2987>] SMB2_sess_auth_rawntlmssp_negotiate+0xf5/0x480
[<00000000f0c1f4f9>] SMB2_sess_setup+0x253/0x410
[<00000000a8b83303>] cifs_setup_session+0x18f/0x4c0
[<00000000854bd16d>] cifs_get_smb_ses+0xae7/0x13c0
[<000000006cbc43d9>] mount_get_conns+0x7a/0x730
[<000000005922d816>] cifs_mount+0x103/0xd10
[<00000000e33def3b>] cifs_smb3_do_mount+0x1dd/0xc90
[<0000000078034979>] smb3_get_tree+0x1d5/0x300
[<000000004371f980>] vfs_get_tree+0x41/0xf0
[<00000000b670d8a7>] path_mount+0x9b3/0xdd0
[<000000005e839a7d>] __x64_sys_mount+0x190/0x1d0
[<000000009404c3b9>] do_syscall_64+0x35/0x80
When build ntlmssp negotiate blob failed, the session setup request
should be freed.
Fixes: 49bd49f983b5 ("cifs: send workstation name during ntlmssp session setup")
Reviewed-by: Paulo Alcantara (SUSE) <[email protected]>
Reviewed-by: Shyam Prasad N <[email protected]>
Signed-off-by: Zhang Xiaoxu <[email protected]>
Signed-off-by: Steve French <[email protected]>
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We already set rc to this return code further down in the function but
we can set it earlier in order to suppress a smash warning.
Also fix a false positive for Coverity. The reason this is a false positive is
that this happens during umount after all files and directories have been closed
but mosetting on ->on_list to suppress the warning.
Reported-by: Dan carpenter <[email protected]>
Reported-by: coverity-bot <[email protected]>
Addresses-Coverity-ID: 1525256 ("Concurrent data access violations")
Fixes: a350d6e73f5e ("cifs: enable caching of directories for which a lease is held")
Signed-off-by: Ronnie Sahlberg <[email protected]>
Signed-off-by: Steve French <[email protected]>
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list_head can be initialized automatically with LIST_HEAD()
instead of calling INIT_LIST_HEAD().
Using list_move() instead of list_del() and list_add().
Reviewed-by: Paulo Alcantara (SUSE) <[email protected]>
Signed-off-by: Yang Yingliang <[email protected]>
Signed-off-by: Steve French <[email protected]>
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If stardup the symlink target failed, should free the xid,
otherwise the xid will be leaked.
Fixes: 76894f3e2f71 ("cifs: improve symlink handling for smb2+")
Reviewed-by: Paulo Alcantara (SUSE) <[email protected]>
Signed-off-by: Zhang Xiaoxu <[email protected]>
Signed-off-by: Steve French <[email protected]>
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Before return, should free the xid, otherwise, the
xid will be leaked.
Fixes: d70e9fa55884 ("cifs: try opening channels after mounting")
Reviewed-by: Paulo Alcantara (SUSE) <[email protected]>
Signed-off-by: Zhang Xiaoxu <[email protected]>
Signed-off-by: Steve French <[email protected]>
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If not flock, before return -ENOLCK, should free the xid,
otherwise, the xid will be leaked.
Fixes: d0677992d2af ("cifs: add support for flock")
Reviewed-by: Paulo Alcantara (SUSE) <[email protected]>
Signed-off-by: Zhang Xiaoxu <[email protected]>
Signed-off-by: Steve French <[email protected]>
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If the file is used by swap, before return -EOPNOTSUPP, should
free the xid, otherwise, the xid will be leaked.
Fixes: 4e8aea30f775 ("smb3: enable swap on SMB3 mounts")
Reviewed-by: Paulo Alcantara (SUSE) <[email protected]>
Signed-off-by: Zhang Xiaoxu <[email protected]>
Signed-off-by: Steve French <[email protected]>
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If the cifs already shutdown, we should free the xid before return,
otherwise, the xid will be leaked.
Fixes: 087f757b0129 ("cifs: add shutdown support")
Reviewed-by: Paulo Alcantara (SUSE) <[email protected]>
Signed-off-by: Zhang Xiaoxu <[email protected]>
Signed-off-by: Steve French <[email protected]>
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Commit 4919d3eb2ec0 ("rtc: cmos: Fix event handler registration
ordering issue") overlooked the fact that cmos_do_probe() depended
on the preparations carried out by cmos_wake_setup() and the wake
alarm stopped working after the ordering of them had been changed.
Address this by partially reverting commit 4919d3eb2ec0 so that
cmos_wake_setup() is called before cmos_do_probe() again and moving
the rtc_wake_setup() invocation from cmos_wake_setup() directly to the
callers of cmos_do_probe() where it will happen after a successful
completion of the latter.
Fixes: 4919d3eb2ec0 ("rtc: cmos: Fix event handler registration ordering issue")
Reported-by: Zhang Rui <[email protected]>
Reported-by: Todd Brandt <[email protected]>
Signed-off-by: Rafael J. Wysocki <[email protected]>
Link: https://lore.kernel.org/r/5887691.lOV4Wx5bFT@kreacher
Signed-off-by: Alexandre Belloni <[email protected]>
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This Asus Zenbook laptop use Realtek HDA codec combined with
2xCS35L41 Amplifiers using SPI with External Boost.
Signed-off-by: Stefan Binding <[email protected]>
Cc: <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Takashi Iwai <[email protected]>
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git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm
Pull cpufreq ARM fixes / cleanups for 6.1-rc from Viresh Kumar:
"- Fix module loading in Tegra124 driver (Jon Hunter).
- Fix memory leak and update to read-only region in qcom driver (Fabien
Parent).
- Miscellaneous minor cleanups to cpufreq drivers (Fabien Parent and
Yang Yingliang)."
* tag 'cpufreq-arm-fixes-6.1-rc' of git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm:
cpufreq: sun50i: Switch to use dev_err_probe() helper
cpufreq: qcom-nvmem: Switch to use dev_err_probe() helper
cpufreq: imx6q: Switch to use dev_err_probe() helper
cpufreq: dt: Switch to use dev_err_probe() helper
cpufreq: qcom: remove unused parameter in function definition
cpufreq: qcom: fix writes in read-only memory region
cpufreq: qcom: fix memory leak in error path
cpufreq: tegra194: Fix module loading
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Don't populate the read-only array tp10ubkbd_led on the stack but instead
make it static const. Also makes the object code a little smaller.
Signed-off-by: Colin Ian King <[email protected]>
Signed-off-by: Jiri Kosina <[email protected]>
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