drm/amd/display: Modify logic for when to wait for mpcc idle

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[Why]
I was advised that we may need to check for mpcc idle in more cases
than just when opp_changed is true. Also, mpcc_inst is equal to
pipe_idx, so remove for loop.

[How]
Remove opp_changed flag check and mpcc_inst loop.

Signed-off-by: Noah Abradjian <noah.abradjian@amd.com>
Reviewed-by: Dmytro Laktyushkin <Dmytro.Laktyushkin@amd.com>
Acked-by: Leo Li <sunpeng.li@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

...

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Noah Abradjian 2019-11-13 16:56:06 -05:00 • committed by Alex Deucher

parent 5fd21b394c

commit 8b0fbb368c

1 changed files with 9 additions and 9 deletions

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drivers/gpu/drm/amd/display/dc/dcn20/dcn20_hwseq.c

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