dev/cx/if_cx.c

321 	bdrv_t *bd = b->sys;
325 	CX_LOCK (bd);
327 	CX_UNLOCK (bd);
336 	bdrv_t *bd = arg;
337 	cx_board_t *b = bd->board;
343 	CX_LOCK (bd);
351 	CX_UNLOCK (bd);
631 	bdrv_t *bd = device_get_softc (dev);
641 	KASSERT ((bd != NULL), ("cx%d: NULL device softc\n", unit));
644 	bd->base_rid = 0;
645 	bd->base_res = bus_alloc_resource (dev, SYS_RES_IOPORT, &bd->base_rid,
647 	if (! bd->base_res) {
662 			bus_release_resource (dev, SYS_RES_IOPORT, bd->base_rid,
663 				bd->base_res);
669 	bd->drq_rid = 0;
670 	bd->drq_res = bus_alloc_resource (dev, SYS_RES_DRQ, &bd->drq_rid,
672 	if (! bd->drq_res) {
674 		bus_release_resource (dev, SYS_RES_IOPORT, bd->base_rid,
675 			bd->base_res);
689 			bus_release_resource (dev, SYS_RES_DRQ, bd->drq_rid,
690 				bd->drq_res);
691 			bus_release_resource (dev, SYS_RES_IOPORT, bd->base_rid,
692 				bd->base_res);
698 	bd->irq_rid = 0;
699 	bd->irq_res = bus_alloc_resource (dev, SYS_RES_IRQ, &bd->irq_rid,
701 	if (! bd->irq_res) {
703 		bus_release_resource (dev, SYS_RES_DRQ, bd->drq_rid,
704 			bd->drq_res);
705 		bus_release_resource (dev, SYS_RES_IOPORT, bd->base_rid,
706 			bd->base_res);
721 		bus_release_resource (dev, SYS_RES_IRQ, bd->irq_rid,
722 			bd->irq_res);
723 		bus_release_resource (dev, SYS_RES_DRQ, bd->drq_rid,
724 			bd->drq_res);
725 		bus_release_resource (dev, SYS_RES_IOPORT, bd->base_rid,
726 			bd->base_res);
730 	bd->board = b;
733 	mtx_init (&bd->cx_mtx, cx_ln, MTX_NETWORK_LOCK, MTX_DEF|MTX_RECURSE);
736 		bd->board = 0;
738 		mtx_destroy (&bd->cx_mtx);
740 		bus_release_resource (dev, SYS_RES_IRQ, bd->irq_rid,
741 			bd->irq_res);
742 		bus_release_resource (dev, SYS_RES_DRQ, bd->drq_rid,
743 			bd->drq_res);
744 		bus_release_resource (dev, SYS_RES_IOPORT, bd->base_rid,
745 			bd->base_res);
748 	b->sys = bd;
751 	if (bus_setup_intr (dev, bd->irq_res,
753 			   NULL, cx_intr, bd, &bd->intrhand)) {
755 		bd->board = 0;
758 		mtx_destroy (&bd->cx_mtx);
760 		bus_release_resource (dev, SYS_RES_IRQ, bd->irq_rid,
761 			bd->irq_res);
762 		bus_release_resource (dev, SYS_RES_DRQ, bd->drq_rid,
763 			bd->drq_res);
764 		bus_release_resource (dev, SYS_RES_IOPORT, bd->base_rid,
765 			bd->base_res);
770 	CX_LOCK (bd);
773 	CX_UNLOCK (bd);
780 		d = &bd->channel[c->num];
859 		CX_LOCK (bd);
865 		CX_UNLOCK (bd);
880 	bdrv_t *bd = device_get_softc (dev);
881 	cx_board_t *b = bd->board;
885 	KASSERT (mtx_initialized (&bd->cx_mtx), ("cx mutex not initialized"));
888 	CX_LOCK (bd);
896 			CX_UNLOCK (bd);
902 			CX_UNLOCK (bd);
907 			CX_UNLOCK (bd);
924 	CX_UNLOCK (bd);
925 	bus_teardown_intr (dev, bd->irq_res, bd->intrhand);
926 	bus_release_resource (dev, SYS_RES_IRQ, bd->irq_rid, bd->irq_res);
928 	bus_release_resource (dev, SYS_RES_DRQ, bd->drq_rid, bd->drq_res);
930 	bus_release_resource (dev, SYS_RES_IOPORT, bd->base_rid, bd->base_res);
932 	CX_LOCK (bd);
972 	CX_UNLOCK (bd);
995 	bd->board = NULL;
1000 	mtx_destroy (&bd->cx_mtx);
1009 	bdrv_t *bd = d->board->sys;
1011 	CX_LOCK (bd);
1013 	CX_UNLOCK (bd);
1053 	bdrv_t *bd = d->board->sys;
1067 	CX_LOCK (bd);
1072 	CX_UNLOCK (bd);
1085 	CX_LOCK (bd);
1096 	CX_UNLOCK (bd);
1221 	bdrv_t *bd = d->board->sys;
1223 	CX_LOCK (bd);
1229 	CX_UNLOCK (bd);
1440 	bdrv_t *bd;
1446 	bd = d->board->sys;
1452 	CX_LOCK (bd);
1457 	CX_UNLOCK (bd);
1467 	bdrv_t *bd;
1471 	bd = d->board->sys;
1472 	CX_LOCK (bd);
1476 	CX_UNLOCK (bd);
1483 	bdrv_t *bd;
1486 	bd = d->board->sys;
1488 	CX_LOCK (bd);
1495 		CX_UNLOCK (bd);
1507 	CX_UNLOCK (bd);
1542 	bdrv_t *bd = d->board->sys;
1544 	CX_LOCK (bd);
1555 	CX_UNLOCK (bd);
1563 	bdrv_t *bd;
1572 	bd = d->board->sys;
1587 		CX_LOCK (bd);
1589 		CX_UNLOCK (bd);
1604 		CX_LOCK (bd);
1606 		CX_UNLOCK (bd);
1614 		CX_LOCK (bd);
1618 		CX_UNLOCK (bd);
1653 		CX_LOCK (bd);
1655 		CX_UNLOCK (bd);
1669 		CX_LOCK (bd);
1674 		CX_UNLOCK (bd);
1682 		CX_LOCK (bd);
1685 		CX_UNLOCK (bd);
1710 		CX_LOCK (bd);
1722 		CX_UNLOCK (bd);
1730 		CX_LOCK (bd);
1740 		CX_UNLOCK (bd);
1751 		CX_LOCK (bd);
1761 		CX_UNLOCK (bd);
1770 		CX_LOCK (bd);
1772 		CX_UNLOCK (bd);
1785 		CX_LOCK (bd);
1787 		CX_UNLOCK (bd);
1796 		CX_LOCK (bd);
1798 		CX_UNLOCK (bd);
1811 		CX_LOCK (bd);
1813 		CX_UNLOCK (bd);
1822 		CX_LOCK (bd);
1824 		CX_UNLOCK (bd);
1837 		CX_LOCK (bd);
1839 		CX_UNLOCK (bd);
1848 		CX_LOCK (bd);
1850 		CX_UNLOCK (bd);
1863 		CX_LOCK (bd);
1865 		CX_UNLOCK (bd);
1872 		CX_LOCK (bd);
1874 		CX_UNLOCK (bd);
1885 		CX_LOCK (bd);
1902 		CX_UNLOCK (bd);
1911 		CX_LOCK (bd);
1913 		CX_UNLOCK (bd);
1920 		CX_LOCK (bd);
1922 		CX_UNLOCK (bd);
1929 		CX_LOCK (bd);
1932 		CX_UNLOCK (bd);
1939 		CX_LOCK (bd);
1942 		CX_UNLOCK (bd);
1949 		CX_LOCK (bd);
1952 		CX_UNLOCK (bd);
1970 	bdrv_t *bd;
1981 			bd = d->board->sys;
1983 			CX_LOCK (bd);
1998 						CX_UNLOCK (bd);
2002 						CX_LOCK (bd);
2016 						CX_UNLOCK (bd);
2020 						CX_LOCK (bd);
2026 			CX_UNLOCK (bd);
2029 			CX_LOCK (bd);
2037 			CX_UNLOCK (bd);
2051 	bdrv_t *bd;
2057 	bd = d->board->sys;
2062 	CX_LOCK (bd);
2076 			CX_UNLOCK (bd);
2112 	CX_UNLOCK (bd);
2119 	bdrv_t *bd;
2123 	bd = d->board->sys;
2126 	CX_LOCK (bd);
2130 		CX_UNLOCK (bd);
2139 		CX_UNLOCK (bd);
2144 		CX_UNLOCK (bd);
2174 	CX_UNLOCK (bd);
2185 	bdrv_t *bd;
2189 	bd = d->board->sys;
2192 	CX_LOCK (bd);
2198 	CX_UNLOCK (bd);
2208 	bdrv_t *bd = d->board->sys;
2213 	CX_LOCK (bd);
2219 			CX_UNLOCK (bd);
2226 			CX_UNLOCK (bd);
2232 		CX_UNLOCK (bd);
2264 	bdrv_t *bd = d->board->sys;
2283 	CX_LOCK (bd);
2285 	CX_UNLOCK (bd);
2401 	bdrv_t *bd;
2412 	bd = d->board->sys;
2421 	CX_LOCK (bd);
2425 		CX_UNLOCK (bd);
2433 	CX_UNLOCK (bd);
2441 	bdrv_t *bd;
2446 		bd = d->board->sys;
2447 		CX_LOCK (bd);
2449 		CX_UNLOCK (bd);
2473 	bdrv_t *bd = d->board->sys;
2477 	CX_LOCK (bd);
2480 	CX_UNLOCK (bd);