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| author | Rob Clark <robdclark@chromium.org> | 2022-03-03 16:52:17 -0800 |
|---|---|---|
| committer | Rob Clark <robdclark@chromium.org> | 2022-03-04 11:59:31 -0800 |
| commit | 5f9ffe89803387078c3b253970795fa7ed447f18 (patch) | |
| tree | 299f41e772b7f30b5b3ace8293ee8e5fa25edaf7 /drivers/gpu/drm/msm/msm_drv.c | |
| parent | 90f45c42d7d7b0ec0fd797485c07fc421c474e12 (diff) | |
| download | lwn-5f9ffe89803387078c3b253970795fa7ed447f18.tar.gz lwn-5f9ffe89803387078c3b253970795fa7ed447f18.zip | |
drm/msm/a6xx: Zap counters across context switch
Any app controlled perfcntr collection (GL_AMD_performance_monitor, etc)
does not require counters to maintain state across context switches. So
clear them if systemwide profiling is not active.
Signed-off-by: Rob Clark <robdclark@chromium.org>
Link: https://lore.kernel.org/r/20220304005317.776110-5-robdclark@gmail.com
Diffstat (limited to 'drivers/gpu/drm/msm/msm_drv.c')
0 files changed, 0 insertions, 0 deletions