Symbol: drm_mode_set_plane
sys/dev/drm2/drm.h
733
#define DRM_IOCTL_MODE_SETPLANE DRM_IOWR(0xB7, struct drm_mode_set_plane)
sys/dev/drm2/drm_crtc.c
1737
struct drm_mode_set_plane *plane_req = data;