drm/amdgpu: fix s3 ring test failed on Vi caused by KIQ enabled.

Signed-off-by: Rex Zhu <Rex.Zhu@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Rex Zhu 2017-04-24 22:00:09 +08:00 • committed by Alex Deucher
commit 94c9ceade9