max_region         34 drivers/gpu/drm/amd/amdgpu/gfxhub_v1_1.c 	u32 max_region =
max_region         38 drivers/gpu/drm/amd/amdgpu/gfxhub_v1_1.c 	if (max_region) {
max_region         39 drivers/gpu/drm/amd/amdgpu/gfxhub_v1_1.c 		adev->gmc.xgmi.num_physical_nodes = max_region + 1;