Cross Reference: /illumos-gate/usr/src/uts/common/io/audio/impl/audio

Lines Matching refs:dc
327 	daclient_t	*dc;
335 	if ((dc = kmem_zalloc(sizeof (*dc), KM_NOSLEEP)) == NULL) {
339 	mutex_init(&dc->dc_lock, NULL, MUTEX_DRIVER, NULL);
340 	list_create(&dc->dc_eofcnt, sizeof (struct eofcnt),
342 	auclnt_set_private(c, dc);
349 	dc->dc_client = c;
350 	dc->dc_dev = dev;
439 	dc->dc_wq = auclnt_get_wq(c);
442 	dc->dc_proc = proc;
461 	daclient_t	*dc;
463 	dc = auclnt_get_private(c);
464 	mutex_enter(&dc->dc_lock);
465 	while ((eof = list_remove_head(&dc->dc_eofcnt)) != NULL) {
468 	mutex_exit(&dc->dc_lock);
477 	daclient_t	*dc;
479 	dc = auclnt_get_private(c);
480 	proc = dc->dc_proc;
481 	dev = dc->dc_dev;
482 	dc->dc_proc = NULL;
504 		dc->dc_proc = NULL;
511 	while ((mp = dc->dc_draining) != NULL) {
512 		dc->dc_draining = mp->b_next;
517 	mutex_destroy(&dc->dc_lock);
518 	list_destroy(&dc->dc_eofcnt);
519 	kmem_free(dc, sizeof (*dc));
526 	daclient_t	*dc = auclnt_get_private(c);
530 	unsigned	nbytes = dc->dc_proc->p_info.record.buffer_size;
628 	daclient_t	*dc = auclnt_get_private(c);
629 	daproc_t	*proc = dc->dc_proc;
637 	mutex_enter(&dc->dc_dev->d_mx);
640 	mutex_exit(&dc->dc_dev->d_mx);
656 	daclient_t	*dc;
695 	dc = auclnt_get_private(c);
698 	mutex_enter(&dc->dc_dev->d_mx);
700 	proc = dc->dc_proc;
929 	devaudio_proc_update(dc->dc_proc);
930 	bcopy(&dc->dc_proc->p_info, ninfo, sizeof (*ninfo));
932 	mutex_exit(&dc->dc_dev->d_mx);
938 	mutex_exit(&dc->dc_dev->d_mx);
984 	daclient_t	*dc = auclnt_get_private(c);
987 	mutex_enter(&dc->dc_lock);
988 	mplist = dc->dc_draining;
989 	dc->dc_draining = NULL;
990 	mutex_exit(&dc->dc_lock);
1003 	daclient_t	*dc = auclnt_get_private(c);
1004 	daproc_t	*proc = dc->dc_proc;
1014 	mutex_enter(&dc->dc_lock);
1015 	while (((eof = list_head(&dc->dc_eofcnt)) != NULL) &&
1017 		list_remove(&dc->dc_eofcnt, eof);
1022 	mutex_exit(&dc->dc_lock);
1361 	daclient_t	*dc = auclnt_get_private(c);
1379 			mutex_enter(&dc->dc_lock);
1380 			mp->b_next = dc->dc_draining;
1381 			dc->dc_draining = mp;
1382 			mutex_exit(&dc->dc_lock);
1403 				mutex_enter(&dc->dc_lock);
1404 				list_insert_tail(&dc->dc_eofcnt, eof);
1405 				mutex_exit(&dc->dc_lock);