[PATCH 6/6] drm/amdgpu: implement PRT for GFX8 v2

From: Christian König Enable/disable the handling globally for now and print a warning when we enable it for the first time. v2: set correct register Signed-off-by: Junwei Zhang Signed-off-by: Christian König ---

[PATCH 6/6] drm/amdgpu: implement PRT for GFX8

From: Christian König Enable/disable the handling globally for now and print a warning when we enable it for the first time. Signed-off-by: Junwei Zhang Signed-off-by: Christian König ---