git.baikalelectronics.ru Git - kernel.git/commit

]> git.baikalelectronics.ru Git - kernel.git/commit

author	Rob Clark <robdclark@chromium.org>
	Thu, 29 Aug 2019 16:45:09 +0000 (09:45 -0700)
committer	Rob Clark <robdclark@chromium.org>
	Tue, 3 Sep 2019 23:17:01 +0000 (16:17 -0700)
commit	32f62b5b8402b8292a6d487ab67a27804d9d8a4a
tree	eaf707b0d95ea0ad9bdb442d5eba5c643ea7e9bc	tree \| snapshot
parent	06b8df4327892cc052bfa06af4b2e3c097e42286	commit \| diff

drm/msm/dpu: unwind async commit handling

It attempted to avoid fps drops in the presence of cursor updates. But
it is racing, and can result in hw updates after flush before vblank,
which leads to underruns.

Signed-off-by: Rob Clark <robdclark@chromium.org>
Reviewed-by: Sean Paul <sean@poorly.run>
Signed-off-by: Rob Clark <robdclark@chromium.org>

Linux Kernel Source Tree.

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drivers/gpu/drm/msm/disp/dpu1/dpu_crtc.c		diff \| blob \| history
drivers/gpu/drm/msm/disp/dpu1/dpu_crtc.h		diff \| blob \| history
drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c		diff \| blob \| history
drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.h		diff \| blob \| history
drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c		diff \| blob \| history
drivers/gpu/drm/msm/msm_atomic.c		diff \| blob \| history