drm/amd/display: default force_single_disp_pipe_split = 1 on RV

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1080p idle, stutter efficiency goes up from 95.8% to 97.8%
result in 5mW saving from APU and 8mW saving from DDR4

Signed-off-by: Tony Cheng <tony.cheng@amd.com>
Reviewed-by: Yongqiang Sun <yongqiang.sun@amd.com>
Acked-by: Harry Wentland <Harry.Wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

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Tony Cheng 2017-10-05 14:38:46 -04:00 • committed by Alex Deucher

parent be11749177

commit e92b44fdee

1 changed files with 1 additions and 0 deletions

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drivers/gpu/drm/amd/display/dc/dcn10/dcn10_resource.c

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