1108 				  union drm_wait_vblank *vblwait,  in drm_queue_vblank_event()  argument
1126 	e->event.user_data = vblwait->request.signal;  in drm_queue_vblank_event()
1141 	if ((vblwait->request.type & _DRM_VBLANK_NEXTONMISS) &&  in drm_queue_vblank_event()
1142 	    (seq - vblwait->request.sequence) <= (1 << 23)) {  in drm_queue_vblank_event()
1143 		vblwait->request.sequence = seq + 1;  in drm_queue_vblank_event()
1144 		vblwait->reply.sequence = vblwait->request.sequence;  in drm_queue_vblank_event()
1148 		  vblwait->request.sequence, seq, pipe);  in drm_queue_vblank_event()
1151 	    vblwait->request.type, vblwait->request.sequence);  in drm_queue_vblank_event()
1153 	e->event.sequence = vblwait->request.sequence;  in drm_queue_vblank_event()
1154 	if ((seq - vblwait->request.sequence) <= (1 << 23)) {  in drm_queue_vblank_event()
1157 		vblwait->reply.sequence = seq;  in drm_queue_vblank_event()
1161 		vblwait->reply.sequence = vblwait->request.sequence;  in drm_queue_vblank_event()
1193 	union drm_wait_vblank *vblwait = data;  in drm_wait_vblank()  local
1200 	if (vblwait->request.type & _DRM_VBLANK_SIGNAL)  in drm_wait_vblank()
1203 	if (vblwait->request.type &  in drm_wait_vblank()
1207 			  vblwait->request.type,  in drm_wait_vblank()
1213 	flags = vblwait->request.type & _DRM_VBLANK_FLAGS_MASK;  in drm_wait_vblank()
1214 	high_crtc = (vblwait->request.type & _DRM_VBLANK_HIGH_CRTC_MASK);  in drm_wait_vblank()
1229 	switch (vblwait->request.type & _DRM_VBLANK_TYPES_MASK) {  in drm_wait_vblank()
1231 		vblwait->request.sequence += seq;  in drm_wait_vblank()
1232 		vblwait->request.type &= ~_DRM_VBLANK_RELATIVE;  in drm_wait_vblank()
1244 		return drm_queue_vblank_event(dev, crtc, vblwait, file_priv);  in drm_wait_vblank()
1248 	    (seq - vblwait->request.sequence) <= (1<<23)) {  in drm_wait_vblank()
1249 		vblwait->request.sequence = seq + 1;  in drm_wait_vblank()
1253 		  vblwait->request.sequence, crtc);  in drm_wait_vblank()
1254 	dev->last_vblank_wait[crtc] = vblwait->request.sequence;  in drm_wait_vblank()
1256 	while (((drm_vblank_count(dev, crtc) - vblwait->request.sequence) >  in drm_wait_vblank()
1280 		    curproc->p_pid, crtc, vblwait->request.type,  in drm_wait_vblank()
1281 		    vblwait->request.sequence, reply_seq);  in drm_wait_vblank()
1283 		vblwait->reply.sequence = reply_seq;  in drm_wait_vblank()
1284 		vblwait->reply.tval_sec = now.tv_sec;  in drm_wait_vblank()
1285 		vblwait->reply.tval_usec = now.tv_usec;  in drm_wait_vblank()
1288 			  vblwait->reply.sequence);  in drm_wait_vblank()
1291 		    curproc->p_pid, crtc, vblwait->request.type, ret,  in drm_wait_vblank()
1292 		    vblwait->request.sequence);  in drm_wait_vblank()