drm/amdgpu: adding xgmi error monitoring

monitor xgmi errors via mc pie status through fica registers.

Signed-off-by: Jonathan Kim <Jonathan.Kim@amd.com>
Reviewed-by: Kent Russell <Kent.Russell@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Jonathan Kim 2019-07-11 13:14:02 -04:00 • committed by Alex Deucher
commit 24f9aacfb0