drm/amd/display: Disable DRR actions during state commit

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[ Upstream commit de020e5fa9 ]

[WHY]
Committing a state while performing DRR actions can cause underflow.

[HOW]
Disabled features performing DRR actions during state commit.
Need to follow-up on why DRR actions affect state commit.

Reviewed-by: Jun Lei <Jun.Lei@amd.com>
Acked-by: Alan Liu <HaoPing.Liu@amd.com>
Signed-off-by: Wesley Chalmers <Wesley.Chalmers@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

...

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Wesley Chalmers 2022-10-21 19:06:10 -04:00 • committed by Greg Kroah-Hartman

parent d5368e054e

commit cf0dcf0e87

1 changed files with 0 additions and 3 deletions

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drivers/gpu/drm/amd/display/dc/dcn30/dcn30_hwseq.c

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