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authorjimqu <[email protected]>2016-08-30 00:59:42 +0000
committerAlex Deucher <[email protected]>2016-08-31 16:44:45 +0000
commit10ea9434065e56fe14287f89258ecf2fb684ed1a (patch)
treee5bb776df6ef1865fdbd190cababc31f9c4f35a9 /drivers/gpu/drm/amd/amdgpu/amdgpu_ib.c
parentdrm/nouveau/acpi: use DSM if bridge does not support D3cold (diff)
downloadkernel-10ea9434065e56fe14287f89258ecf2fb684ed1a.tar.gz
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drm/amd/amdgpu: sdma resume fail during S4 on CI
SDMA could be fail in the thaw() and restore() processes, do software reset if each SDMA engine is busy. Signed-off-by: JimQu <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]> Cc: [email protected]
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_ib.c')
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