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(parent: 3fe50ad) | patch
drm/msm: enable vblank during atomic commits
authorRob Clark <robdclark@chromium.org>
Tue, 18 Aug 2020 16:31:19 +0000 (09:31 -0700)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 9 Sep 2020 17:14:08 +0000 (19:14 +0200)
commit4e2beff0b638f17ba9a8c6d15aff986f83213e06
treed13cacf894c950ea43554da94a18d67518db7e30tree
parent3fe50ada2a5603d8e6502b2d6f51dc04446f665ccommit | diff
drm/msm: enable vblank during atomic commits

[ Upstream commit 43906812eaab06423f56af5cca9a9fcdbb4ac454 ]

This has roughly the same effect as drm_atomic_helper_wait_for_vblanks(),
basically just ensuring that vblank accounting is enabled so that we get
valid timestamp/seqn on pageflip events.

Signed-off-by: Rob Clark <robdclark@chromium.org>
Tested-by: Stephen Boyd <swboyd@chromium.org>
Signed-off-by: Rob Clark <robdclark@chromium.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
drivers/gpu/drm/msm/msm_atomic.c diff | blob | blame | history
Linux 6.x block layer and io_uring tree(s)