drm_radeon_gem_busy  442 drivers/gpu/drm/radeon/radeon_gem.c 	struct drm_radeon_gem_busy *args = data;
drm_radeon_gem_busy  559 include/uapi/drm/radeon_drm.h #define DRM_IOCTL_RADEON_GEM_BUSY	DRM_IOWR(DRM_COMMAND_BASE + DRM_RADEON_GEM_BUSY, struct drm_radeon_gem_busy)