601 	bus_dmamap_sync(sc->ste_cdata.ste_rx_list_tag,  in ste_rxeof()
602 	    sc->ste_cdata.ste_rx_list_map,  in ste_rxeof()
605 	cur_rx = sc->ste_cdata.ste_rx_head;  in ste_rxeof()
659 		sc->ste_cdata.ste_rx_head = cur_rx;  in ste_rxeof()
660 		bus_dmamap_sync(sc->ste_cdata.ste_rx_list_tag,  in ste_rxeof()
661 		    sc->ste_cdata.ste_rx_list_map,  in ste_rxeof()
775 	idx = sc->ste_cdata.ste_tx_cons;  in ste_txeof()
776 	if (idx == sc->ste_cdata.ste_tx_prod)  in ste_txeof()
779 	bus_dmamap_sync(sc->ste_cdata.ste_tx_list_tag,  in ste_txeof()
780 	    sc->ste_cdata.ste_tx_list_map,  in ste_txeof()
783 	while (idx != sc->ste_cdata.ste_tx_prod) {  in ste_txeof()
784 		cur_tx = &sc->ste_cdata.ste_tx_chain[idx];  in ste_txeof()
788 		bus_dmamap_sync(sc->ste_cdata.ste_tx_tag, cur_tx->ste_map,  in ste_txeof()
790 		bus_dmamap_unload(sc->ste_cdata.ste_tx_tag, cur_tx->ste_map);  in ste_txeof()
797 		sc->ste_cdata.ste_tx_cnt--;  in ste_txeof()
801 	sc->ste_cdata.ste_tx_cons = idx;  in ste_txeof()
802 	if (sc->ste_cdata.ste_tx_cnt == 0)  in ste_txeof()
1144 	    &sc->ste_cdata.ste_parent_tag);  in ste_dma_alloc()
1153 	    sc->ste_cdata.ste_parent_tag, /* parent */  in ste_dma_alloc()
1163 	    &sc->ste_cdata.ste_tx_list_tag);  in ste_dma_alloc()
1172 	    sc->ste_cdata.ste_parent_tag, /* parent */  in ste_dma_alloc()
1182 	    &sc->ste_cdata.ste_rx_list_tag);  in ste_dma_alloc()
1191 	    sc->ste_cdata.ste_parent_tag, /* parent */  in ste_dma_alloc()
1201 	    &sc->ste_cdata.ste_tx_tag);  in ste_dma_alloc()
1209 	    sc->ste_cdata.ste_parent_tag, /* parent */  in ste_dma_alloc()
1219 	    &sc->ste_cdata.ste_rx_tag);  in ste_dma_alloc()
1226 	error = bus_dmamem_alloc(sc->ste_cdata.ste_tx_list_tag,  in ste_dma_alloc()
1229 	    &sc->ste_cdata.ste_tx_list_map);  in ste_dma_alloc()
1236 	error = bus_dmamap_load(sc->ste_cdata.ste_tx_list_tag,  in ste_dma_alloc()
1237 	    sc->ste_cdata.ste_tx_list_map, sc->ste_ldata.ste_tx_list,  in ste_dma_alloc()
1247 	error = bus_dmamem_alloc(sc->ste_cdata.ste_rx_list_tag,  in ste_dma_alloc()
1250 	    &sc->ste_cdata.ste_rx_list_map);  in ste_dma_alloc()
1257 	error = bus_dmamap_load(sc->ste_cdata.ste_rx_list_tag,  in ste_dma_alloc()
1258 	    sc->ste_cdata.ste_rx_list_map, sc->ste_ldata.ste_rx_list,  in ste_dma_alloc()
1269 		txc = &sc->ste_cdata.ste_tx_chain[i];  in ste_dma_alloc()
1275 		error = bus_dmamap_create(sc->ste_cdata.ste_tx_tag, 0,  in ste_dma_alloc()
1284 	if ((error = bus_dmamap_create(sc->ste_cdata.ste_rx_tag, 0,  in ste_dma_alloc()
1285 	    &sc->ste_cdata.ste_rx_sparemap)) != 0) {  in ste_dma_alloc()
1291 		rxc = &sc->ste_cdata.ste_rx_chain[i];  in ste_dma_alloc()
1296 		error = bus_dmamap_create(sc->ste_cdata.ste_rx_tag, 0,  in ste_dma_alloc()
1317 	if (sc->ste_cdata.ste_tx_tag != NULL) {  in ste_dma_free()
1319 			txc = &sc->ste_cdata.ste_tx_chain[i];  in ste_dma_free()
1321 				bus_dmamap_destroy(sc->ste_cdata.ste_tx_tag,  in ste_dma_free()
1326 		bus_dma_tag_destroy(sc->ste_cdata.ste_tx_tag);  in ste_dma_free()
1327 		sc->ste_cdata.ste_tx_tag = NULL;  in ste_dma_free()
1330 	if (sc->ste_cdata.ste_rx_tag != NULL) {  in ste_dma_free()
1332 			rxc = &sc->ste_cdata.ste_rx_chain[i];  in ste_dma_free()
1334 				bus_dmamap_destroy(sc->ste_cdata.ste_rx_tag,  in ste_dma_free()
1339 		if (sc->ste_cdata.ste_rx_sparemap != NULL) {  in ste_dma_free()
1340 			bus_dmamap_destroy(sc->ste_cdata.ste_rx_tag,  in ste_dma_free()
1341 			    sc->ste_cdata.ste_rx_sparemap);  in ste_dma_free()
1342 			sc->ste_cdata.ste_rx_sparemap = NULL;  in ste_dma_free()
1344 		bus_dma_tag_destroy(sc->ste_cdata.ste_rx_tag);  in ste_dma_free()
1345 		sc->ste_cdata.ste_rx_tag = NULL;  in ste_dma_free()
1348 	if (sc->ste_cdata.ste_tx_list_tag != NULL) {  in ste_dma_free()
1350 			bus_dmamap_unload(sc->ste_cdata.ste_tx_list_tag,  in ste_dma_free()
1351 			    sc->ste_cdata.ste_tx_list_map);  in ste_dma_free()
1353 			bus_dmamem_free(sc->ste_cdata.ste_tx_list_tag,  in ste_dma_free()
1355 			    sc->ste_cdata.ste_tx_list_map);  in ste_dma_free()
1358 		bus_dma_tag_destroy(sc->ste_cdata.ste_tx_list_tag);  in ste_dma_free()
1359 		sc->ste_cdata.ste_tx_list_tag = NULL;  in ste_dma_free()
1362 	if (sc->ste_cdata.ste_rx_list_tag != NULL) {  in ste_dma_free()
1364 			bus_dmamap_unload(sc->ste_cdata.ste_rx_list_tag,  in ste_dma_free()
1365 			    sc->ste_cdata.ste_rx_list_map);  in ste_dma_free()
1367 			bus_dmamem_free(sc->ste_cdata.ste_rx_list_tag,  in ste_dma_free()
1369 			    sc->ste_cdata.ste_rx_list_map);  in ste_dma_free()
1372 		bus_dma_tag_destroy(sc->ste_cdata.ste_rx_list_tag);  in ste_dma_free()
1373 		sc->ste_cdata.ste_rx_list_tag = NULL;  in ste_dma_free()
1375 	if (sc->ste_cdata.ste_parent_tag != NULL) {  in ste_dma_free()
1376 		bus_dma_tag_destroy(sc->ste_cdata.ste_parent_tag);  in ste_dma_free()
1377 		sc->ste_cdata.ste_parent_tag = NULL;  in ste_dma_free()
1395 	if ((error = bus_dmamap_load_mbuf_sg(sc->ste_cdata.ste_rx_tag,  in ste_newbuf()
1396 	    sc->ste_cdata.ste_rx_sparemap, m, segs, &nsegs, 0)) != 0) {  in ste_newbuf()
1403 		bus_dmamap_sync(sc->ste_cdata.ste_rx_tag, rxc->ste_map,  in ste_newbuf()
1405 		bus_dmamap_unload(sc->ste_cdata.ste_rx_tag, rxc->ste_map);  in ste_newbuf()
1408 	rxc->ste_map = sc->ste_cdata.ste_rx_sparemap;  in ste_newbuf()
1409 	sc->ste_cdata.ste_rx_sparemap = map;  in ste_newbuf()
1410 	bus_dmamap_sync(sc->ste_cdata.ste_rx_tag, rxc->ste_map,  in ste_newbuf()
1428 	cd = &sc->ste_cdata;  in ste_init_rx_list()
1450 	bus_dmamap_sync(sc->ste_cdata.ste_rx_list_tag,  in ste_init_rx_list()
1451 	    sc->ste_cdata.ste_rx_list_map,  in ste_init_rx_list()
1464 	cd = &sc->ste_cdata;  in ste_init_tx_list()
1488 	bus_dmamap_sync(sc->ste_cdata.ste_tx_list_tag,  in ste_init_tx_list()
1489 	    sc->ste_cdata.ste_tx_list_map,  in ste_init_tx_list()
1666 		cur_rx = &sc->ste_cdata.ste_rx_chain[i];  in ste_stop()
1668 			bus_dmamap_sync(sc->ste_cdata.ste_rx_tag,  in ste_stop()
1670 			bus_dmamap_unload(sc->ste_cdata.ste_rx_tag,  in ste_stop()
1678 		cur_tx = &sc->ste_cdata.ste_tx_chain[i];  in ste_stop()
1680 			bus_dmamap_sync(sc->ste_cdata.ste_tx_tag,  in ste_stop()
1682 			bus_dmamap_unload(sc->ste_cdata.ste_tx_tag,  in ste_stop()
1825 	error = bus_dmamap_load_mbuf_sg(sc->ste_cdata.ste_tx_tag,  in ste_encap()
1835 		error = bus_dmamap_load_mbuf_sg(sc->ste_cdata.ste_tx_tag,  in ste_encap()
1849 	bus_dmamap_sync(sc->ste_cdata.ste_tx_tag, txc->ste_map,  in ste_encap()
1864 	if ((sc->ste_cdata.ste_tx_prod % STE_TX_INTR_FRAMES) == 0)  in ste_encap()
1870 	STE_INC(sc->ste_cdata.ste_tx_prod, STE_TX_LIST_CNT);  in ste_encap()
1871 	sc->ste_cdata.ste_tx_cnt++;  in ste_encap()
1903 		if (sc->ste_cdata.ste_tx_cnt == STE_TX_LIST_CNT - 1) {  in ste_start_locked()
1915 		cur_tx = &sc->ste_cdata.ste_tx_chain[sc->ste_cdata.ste_tx_prod];  in ste_start_locked()
1922 		if (sc->ste_cdata.ste_last_tx == NULL) {  in ste_start_locked()
1923 			bus_dmamap_sync(sc->ste_cdata.ste_tx_list_tag,  in ste_start_locked()
1924 			    sc->ste_cdata.ste_tx_list_map,  in ste_start_locked()
1934 			sc->ste_cdata.ste_last_tx->ste_ptr->ste_next =  in ste_start_locked()
1935 			    sc->ste_cdata.ste_last_tx->ste_phys;  in ste_start_locked()
1936 			bus_dmamap_sync(sc->ste_cdata.ste_tx_list_tag,  in ste_start_locked()
1937 			    sc->ste_cdata.ste_tx_list_map,  in ste_start_locked()
1940 		sc->ste_cdata.ste_last_tx = cur_tx;  in ste_start_locked()