drm/amdgpu: implement gmc8 check/pre/post_soft_reset

Signed-off-by: Chunming Zhou <David1.Zhou@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Chunming Zhou 2016-07-18 16:59:24 +08:00 • committed by Alex Deucher
commit 50b0197abf
2 changed files with 51 additions and 10 deletions