MDPY_DISPLAY_REGION  436 samples/vfio-mdev/mdpy.c 	    region_info->index != MDPY_DISPLAY_REGION)
MDPY_DISPLAY_REGION  447 samples/vfio-mdev/mdpy.c 	case MDPY_DISPLAY_REGION:
MDPY_DISPLAY_REGION  500 samples/vfio-mdev/mdpy.c 	plane->region_index   = MDPY_DISPLAY_REGION;