DRM_IOCTL_SYNCOBJ_SIGNAL  938 include/uapi/drm/drm.h #define DRM_IOCTL_SYNCOBJ_SIGNAL	DRM_IOWR(0xC5, struct drm_syncobj_array)
DRM_IOCTL_SYNCOBJ_SIGNAL  938 tools/include/uapi/drm/drm.h #define DRM_IOCTL_SYNCOBJ_SIGNAL	DRM_IOWR(0xC5, struct drm_syncobj_array)