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authorAlex Deucher <[email protected]>2016-06-01 16:58:36 +0000
committerAlex Deucher <[email protected]>2016-07-07 18:51:04 +0000
commitd814b24fb74cb9797d70cb8053961447c5879a5c (patch)
treeb286459804b2b80ee661c4edfbf5393b0d22388b /drivers/gpu/drm/amd/amdgpu/amdgpu_atpx_handler.c
parentdrm/radeon: clean up atpx power control handling (diff)
downloadkernel-d814b24fb74cb9797d70cb8053961447c5879a5c.tar.gz
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drm/radeon: add a delay after ATPX dGPU power off
ATPX dGPU power control requires a 200ms delay between power off and on. This should fix dGPU failures on resume from power off. Reviewed-by: Hawking Zhang <[email protected]> Acked-by: Christian König <[email protected]> Signed-off-by: Alex Deucher <[email protected]> Cc: [email protected]
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_atpx_handler.c')
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