drm/amd/display: Fix FreeSync when RGB MPO in use

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[WHY]
We should skip programming manual trigger on non-primary planes when MPO is
enabled.

[HOW]
Implement an explicit mechanism for skipping manual trigger programming
for planes that shouldn't cause the frame to end.

Signed-off-by: Aric Cyr <aric.cyr@amd.com>
Reviewed-by: Anthony Koo <Anthony.Koo@amd.com>
Acked-by: Aurabindo Pillai <aurabindo.pillai@amd.com>
Acked-by: Krunoslav Kovac <Krunoslav.Kovac@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

...

This commit is contained in:

Aric Cyr 2021-03-17 13:57:49 -04:00 • committed by Alex Deucher

parent 9c82354e89

commit 41ef8fbbef

2 changed files with 4 additions and 1 deletions

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3

drivers/gpu/drm/amd/display/dc/core/dc.c

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2

drivers/gpu/drm/amd/display/dc/dc.h

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