Symbol: drm_mode_map_dumb
sys/dev/pci/drm/drm_dumb_buffers.c
122
struct drm_mode_map_dumb *args = data;
sys/dev/pci/drm/include/uapi/drm/drm.h
1257
#define DRM_IOCTL_MODE_MAP_DUMB DRM_IOWR(0xB3, struct drm_mode_map_dumb)