DRM_IOCTL_MAP_BUFS  851 include/uapi/drm/drm.h #define DRM_IOCTL_MAP_BUFS		DRM_IOWR(0x19, struct drm_buf_map)
DRM_IOCTL_MAP_BUFS  851 tools/include/uapi/drm/drm.h #define DRM_IOCTL_MAP_BUFS		DRM_IOWR(0x19, struct drm_buf_map)