273 	presync_sem = req->sem0.presync + req->sem1.presync + req->sem2.presync + req->sem3.presync;  in encode_reqs()
277 	presync_sem = req->sem0.presync << 0 | req->sem1.presync << 1 |  in encode_reqs()
278 		      req->sem2.presync << 2 | req->sem3.presync << 3;  in encode_reqs()
300 	 * There can only be one presync sem. That needs to be on every xfer  in encode_reqs()
324 									 req->sem0.presync,  in encode_reqs()
331 									 req->sem1.presync,  in encode_reqs()
338 									 req->sem2.presync,  in encode_reqs()
345 									 req->sem3.presync,  in encode_reqs()
361 	 * has no presync condition.  in encode_reqs()
363 	 * hardware behavior to avoid needing one when there is a presync  in encode_reqs()
364 	 * condition. When a presync exists, all requests for that same  in encode_reqs()
365 	 * presync will be queued into a fifo. Thus, since we queue the  in encode_reqs()
375 							 req->sem0.presync, req->sem0.cmd,  in encode_reqs()
378 							 req->sem1.presync, req->sem1.cmd,  in encode_reqs()
381 							 req->sem2.presync, req->sem2.cmd,  in encode_reqs()
384 							 req->sem3.presync, req->sem3.cmd,  in encode_reqs()
550 	    !(sem->presync == 0 || sem->presync == 1) || sem->pad ||  in invalid_sem()