summaryrefslogtreecommitdiff
path: root/sound/soc/mxs/Kconfig
diff options
context:
space:
mode:
authorJani Nikula <jani.nikula@intel.com>2017-02-01 15:46:09 +0200
committerJani Nikula <jani.nikula@intel.com>2017-02-08 13:10:36 +0200
commit853277481178fdf14d1a4e9e6ac7174d6046176f (patch)
treee657b885610527c8359fc2c6f4a11a7fa8958150 /sound/soc/mxs/Kconfig
parent7152187159193056f30ad5726741bb25028672bf (diff)
drm/i915: don't warn about Skylake CPU - KabyPoint PCH combo
Apparently there are machines out there with Skylake CPU and KabyPoint PCH. Judging from our driver code, there doesn't seem to be any code paths that would do anything different between SunrisePoint and KabyPoint PCHs, so it would seem okay to accept the combo without warnings. Fixes: 22dea0be50b2 ("drm/i915: Introduce Kabypoint PCH for Kabylake H/DT.") References: https://lists.freedesktop.org/archives/intel-gfx/2017-February/118611.html Reported-by: Rainer Koenig <Rainer.Koenig@ts.fujitsu.com> Cc: Rainer Koenig <Rainer.Koenig@ts.fujitsu.com> Cc: Rodrigo Vivi <rodrigo.vivi@intel.com> Cc: <stable@vger.kernel.org> # v4.8+ Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com> Signed-off-by: Jani Nikula <jani.nikula@intel.com> Link: http://patchwork.freedesktop.org/patch/msgid/1485956769-26015-1-git-send-email-jani.nikula@intel.com (cherry picked from commit 3aac4acb89710fe782c9e78e7b1febf76e112c6c) Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Diffstat (limited to 'sound/soc/mxs/Kconfig')
0 files changed, 0 insertions, 0 deletions
_write+0x17c/0x250 __vfs_write+0x6c/0x1e0 vfs_write+0xd0/0x270 SyS_write+0x6c/0x110 system_call+0x38/0xe0 Examination of the queue showed a single reference (no PERCPU_COUNT_BIAS, and __PERCPU_REF_DEAD, __PERCPU_REF_ATOMIC set) and no requests. However, conditions at the time of the race are count of PERCPU_COUNT_BIAS + 0 and __PERCPU_REF_DEAD and __PERCPU_REF_ATOMIC set. The fix is to make the tryget routines use an actual boolean internally instead of the atomic long result truncated to a int. Fixes: e625305b3907 percpu-refcount: make percpu_ref based on longs instead of ints Link: https://bugzilla.kernel.org/show_bug.cgi?id=190751 Signed-off-by: Douglas Miller <dougmill@linux.vnet.ibm.com> Reviewed-by: Jens Axboe <axboe@fb.com> Signed-off-by: Tejun Heo <tj@kernel.org> Fixes: e625305b3907 ("percpu-refcount: make percpu_ref based on longs instead of ints") Cc: stable@vger.kernel.org # v3.18+
Diffstat (limited to 'tools/perf/pmu-events/arch/x86/haswellx')