PP_BLOCK_SYS_DRM 1544 drivers/gpu/drm/amd/amdgpu/vi.c PP_BLOCK_SYS_DRM, PP_BLOCK_SYS_DRM 317 drivers/gpu/drm/amd/powerplay/hwmgr/smu7_clockpowergating.c case PP_BLOCK_SYS_DRM: