drm/amd/display: increasing DRAM BW percent for DCN315

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[why]
DML validation fails when we connect two or
more displays with HDR. Need to increase
DRAM BW to make the validation passing.
Following the value from DCN31.

[how]
Change the max DRAM BW DML field to 60%.

Reviewed-by: Charlene Liu <Charlene.Liu@amd.com>
Acked-by: Qingqing Zhuo <qingqing.zhuo@amd.com>
Signed-off-by: Sung Joon Kim <sungkim@amd.com>
Reviewed-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

...

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Sung Joon Kim 2022-02-08 17:13:57 -05:00 • committed by Alex Deucher

parent b51178d6ed

commit 203bcac9bf

1 changed files with 1 additions and 1 deletions

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drivers/gpu/drm/amd/display/dc/dcn315/dcn315_resource.c

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