drm/amdgpu/gfx8: wait for completion in KIQ init
authorAlex Deucher <alexander.deucher@amd.com>
Wed, 29 Mar 2017 17:15:22 +0000 (13:15 -0400)
committerAlex Deucher <alexander.deucher@amd.com>
Wed, 24 May 2017 21:39:47 +0000 (17:39 -0400)
commitf776952b76f1ef666987f8aea4687d12f0d394a7
tree2af0208a7d1d73ef0fe6c73d96866ccde03ab9fc
parent4fdca894bb3be01829bb620b6157cafee9f956a6
drm/amdgpu/gfx8: wait for completion in KIQ init

We need to make sure the various init sequences submitted
to KIQ complete before testing the rings.

Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c