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drm/msm: Fix race of GPU init vs timestamp power management.
We were using the same force-poweron bit in the two codepaths, so they
could race to have one of them lose GPU power early.
Signed-off-by:
Eric Anholt <eric@anholt.net>
Cc: stable@vger.kernel.org # v5.9
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- drivers/gpu/drm/msm/adreno/a6xx_gmu.c 22 additions, 3 deletionsdrivers/gpu/drm/msm/adreno/a6xx_gmu.c
- drivers/gpu/drm/msm/adreno/a6xx_gmu.h 8 additions, 0 deletionsdrivers/gpu/drm/msm/adreno/a6xx_gmu.h
- drivers/gpu/drm/msm/adreno/a6xx_gpu.c 2 additions, 2 deletionsdrivers/gpu/drm/msm/adreno/a6xx_gpu.c
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