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(parent: d7a68a1) | patch
drm/amdgpu: add workaround for S3 issues on some vega10 boards
authorKen Wang <Ken.Wang@amd.com>
Tue, 4 Jul 2017 05:11:52 +0000 (13:11 +0800)
committerAlex Deucher <alexander.deucher@amd.com>
Fri, 14 Jul 2017 15:06:06 +0000 (11:06 -0400)
commit32216e62c9513e1c13b385fe29df4a8d713e34b3
tree3e822ce6750a35088368b8134a15353a82dc01c2tree | snapshot
parentd7a68a1b3782d43d27dd2b13dd643996d10ef402commit | diff
drm/amdgpu: add workaround for S3 issues on some vega10 boards

Certain MC registers need a delay after writing them to properly
update in the init sequence.

Signed-off-by: Ken Wang <Ken.Wang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/amdgpu/amdgpu.h diff | blob | history
drivers/gpu/drm/amd/amdgpu/amdgpu_device.c diff | blob | history
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