drm/amdgpu: stop psp ring on suspend
authorEvan Quan <evan.quan@amd.com>
Fri, 8 Sep 2017 05:09:50 +0000 (13:09 +0800)
committerAlex Deucher <alexander.deucher@amd.com>
Tue, 12 Sep 2017 18:30:21 +0000 (14:30 -0400)
commitbcd6eab837fc9db67292c1d071ce2d96bb9689be
tree7720e070aa21a2c8ca356b93f11c34ef37cf4320
parent4ef72453311a697b3fb90da9c86c83012911ccf9
drm/amdgpu: stop psp ring on suspend

Otherwise, the ring will fail to create on next resume.

Signed-off-by: Evan Quan <evan.quan@amd.com>
Reviewed-by: Junwei Zhang <Jerry.Zhang@amd.com>
Acked-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Huang Rui <ray.huang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c
drivers/gpu/drm/amd/amdgpu/amdgpu_psp.h