drm/amd/display: move idle pipe allocation logic into dcn specific layer

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[why]
generic dc resource file should not know what an optimal idle pipe is
because this is dcn hardware dependent.

[how]
We move the optimial pipe searching logic in dcn specific layer.

Reviewed-by: Jun Lei <jun.lei@amd.com>
Acked-by: Tom Chung <chiahsuan.chung@amd.com>
Signed-off-by: Wenjing Liu <wenjing.liu@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

...

This commit is contained in:

Wenjing Liu 2023-07-26 15:22:01 -04:00 • committed by Alex Deucher

parent 2b1b838ea8

commit d8e3fcd3ea

3 changed files with 174 additions and 116 deletions

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180

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

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87

drivers/gpu/drm/amd/display/dc/dcn32/dcn32_resource.c

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19

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

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