drm/amdgpu: add RAS poison creation handler (v2)

Prepare for the implementation of poison consumption handler.

v2: separate umc handler from poison creation.

Signed-off-by: Tao Zhou <tao.zhou1@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Tao Zhou 2022-04-08 19:51:20 +08:00 • committed by Alex Deucher
commit 50a7d025ca