603 	bus_dmamap_sync(sc->ste_cdata.ste_rx_list_tag,  in ste_rxeof()
604 	    sc->ste_cdata.ste_rx_list_map,  in ste_rxeof()
607 	cur_rx = sc->ste_cdata.ste_rx_head;  in ste_rxeof()
661 		sc->ste_cdata.ste_rx_head = cur_rx;  in ste_rxeof()
662 		bus_dmamap_sync(sc->ste_cdata.ste_rx_list_tag,  in ste_rxeof()
663 		    sc->ste_cdata.ste_rx_list_map,  in ste_rxeof()
777 	idx = sc->ste_cdata.ste_tx_cons;  in ste_txeof()
778 	if (idx == sc->ste_cdata.ste_tx_prod)  in ste_txeof()
781 	bus_dmamap_sync(sc->ste_cdata.ste_tx_list_tag,  in ste_txeof()
782 	    sc->ste_cdata.ste_tx_list_map,  in ste_txeof()
785 	while (idx != sc->ste_cdata.ste_tx_prod) {  in ste_txeof()
786 		cur_tx = &sc->ste_cdata.ste_tx_chain[idx];  in ste_txeof()
790 		bus_dmamap_sync(sc->ste_cdata.ste_tx_tag, cur_tx->ste_map,  in ste_txeof()
792 		bus_dmamap_unload(sc->ste_cdata.ste_tx_tag, cur_tx->ste_map);  in ste_txeof()
799 		sc->ste_cdata.ste_tx_cnt--;  in ste_txeof()
803 	sc->ste_cdata.ste_tx_cons = idx;  in ste_txeof()
804 	if (sc->ste_cdata.ste_tx_cnt == 0)  in ste_txeof()
1146 	    &sc->ste_cdata.ste_parent_tag);  in ste_dma_alloc()
1155 	    sc->ste_cdata.ste_parent_tag, /* parent */  in ste_dma_alloc()
1165 	    &sc->ste_cdata.ste_tx_list_tag);  in ste_dma_alloc()
1174 	    sc->ste_cdata.ste_parent_tag, /* parent */  in ste_dma_alloc()
1184 	    &sc->ste_cdata.ste_rx_list_tag);  in ste_dma_alloc()
1193 	    sc->ste_cdata.ste_parent_tag, /* parent */  in ste_dma_alloc()
1203 	    &sc->ste_cdata.ste_tx_tag);  in ste_dma_alloc()
1211 	    sc->ste_cdata.ste_parent_tag, /* parent */  in ste_dma_alloc()
1221 	    &sc->ste_cdata.ste_rx_tag);  in ste_dma_alloc()
1228 	error = bus_dmamem_alloc(sc->ste_cdata.ste_tx_list_tag,  in ste_dma_alloc()
1231 	    &sc->ste_cdata.ste_tx_list_map);  in ste_dma_alloc()
1238 	error = bus_dmamap_load(sc->ste_cdata.ste_tx_list_tag,  in ste_dma_alloc()
1239 	    sc->ste_cdata.ste_tx_list_map, sc->ste_ldata.ste_tx_list,  in ste_dma_alloc()
1249 	error = bus_dmamem_alloc(sc->ste_cdata.ste_rx_list_tag,  in ste_dma_alloc()
1252 	    &sc->ste_cdata.ste_rx_list_map);  in ste_dma_alloc()
1259 	error = bus_dmamap_load(sc->ste_cdata.ste_rx_list_tag,  in ste_dma_alloc()
1260 	    sc->ste_cdata.ste_rx_list_map, sc->ste_ldata.ste_rx_list,  in ste_dma_alloc()
1271 		txc = &sc->ste_cdata.ste_tx_chain[i];  in ste_dma_alloc()
1277 		error = bus_dmamap_create(sc->ste_cdata.ste_tx_tag, 0,  in ste_dma_alloc()
1286 	if ((error = bus_dmamap_create(sc->ste_cdata.ste_rx_tag, 0,  in ste_dma_alloc()
1287 	    &sc->ste_cdata.ste_rx_sparemap)) != 0) {  in ste_dma_alloc()
1293 		rxc = &sc->ste_cdata.ste_rx_chain[i];  in ste_dma_alloc()
1298 		error = bus_dmamap_create(sc->ste_cdata.ste_rx_tag, 0,  in ste_dma_alloc()
1319 	if (sc->ste_cdata.ste_tx_tag != NULL) {  in ste_dma_free()
1321 			txc = &sc->ste_cdata.ste_tx_chain[i];  in ste_dma_free()
1323 				bus_dmamap_destroy(sc->ste_cdata.ste_tx_tag,  in ste_dma_free()
1328 		bus_dma_tag_destroy(sc->ste_cdata.ste_tx_tag);  in ste_dma_free()
1329 		sc->ste_cdata.ste_tx_tag = NULL;  in ste_dma_free()
1332 	if (sc->ste_cdata.ste_rx_tag != NULL) {  in ste_dma_free()
1334 			rxc = &sc->ste_cdata.ste_rx_chain[i];  in ste_dma_free()
1336 				bus_dmamap_destroy(sc->ste_cdata.ste_rx_tag,  in ste_dma_free()
1341 		if (sc->ste_cdata.ste_rx_sparemap != NULL) {  in ste_dma_free()
1342 			bus_dmamap_destroy(sc->ste_cdata.ste_rx_tag,  in ste_dma_free()
1343 			    sc->ste_cdata.ste_rx_sparemap);  in ste_dma_free()
1344 			sc->ste_cdata.ste_rx_sparemap = NULL;  in ste_dma_free()
1346 		bus_dma_tag_destroy(sc->ste_cdata.ste_rx_tag);  in ste_dma_free()
1347 		sc->ste_cdata.ste_rx_tag = NULL;  in ste_dma_free()
1350 	if (sc->ste_cdata.ste_tx_list_tag != NULL) {  in ste_dma_free()
1352 			bus_dmamap_unload(sc->ste_cdata.ste_tx_list_tag,  in ste_dma_free()
1353 			    sc->ste_cdata.ste_tx_list_map);  in ste_dma_free()
1355 			bus_dmamem_free(sc->ste_cdata.ste_tx_list_tag,  in ste_dma_free()
1357 			    sc->ste_cdata.ste_tx_list_map);  in ste_dma_free()
1360 		bus_dma_tag_destroy(sc->ste_cdata.ste_tx_list_tag);  in ste_dma_free()
1361 		sc->ste_cdata.ste_tx_list_tag = NULL;  in ste_dma_free()
1364 	if (sc->ste_cdata.ste_rx_list_tag != NULL) {  in ste_dma_free()
1366 			bus_dmamap_unload(sc->ste_cdata.ste_rx_list_tag,  in ste_dma_free()
1367 			    sc->ste_cdata.ste_rx_list_map);  in ste_dma_free()
1369 			bus_dmamem_free(sc->ste_cdata.ste_rx_list_tag,  in ste_dma_free()
1371 			    sc->ste_cdata.ste_rx_list_map);  in ste_dma_free()
1374 		bus_dma_tag_destroy(sc->ste_cdata.ste_rx_list_tag);  in ste_dma_free()
1375 		sc->ste_cdata.ste_rx_list_tag = NULL;  in ste_dma_free()
1377 	if (sc->ste_cdata.ste_parent_tag != NULL) {  in ste_dma_free()
1378 		bus_dma_tag_destroy(sc->ste_cdata.ste_parent_tag);  in ste_dma_free()
1379 		sc->ste_cdata.ste_parent_tag = NULL;  in ste_dma_free()
1397 	if ((error = bus_dmamap_load_mbuf_sg(sc->ste_cdata.ste_rx_tag,  in ste_newbuf()
1398 	    sc->ste_cdata.ste_rx_sparemap, m, segs, &nsegs, 0)) != 0) {  in ste_newbuf()
1405 		bus_dmamap_sync(sc->ste_cdata.ste_rx_tag, rxc->ste_map,  in ste_newbuf()
1407 		bus_dmamap_unload(sc->ste_cdata.ste_rx_tag, rxc->ste_map);  in ste_newbuf()
1410 	rxc->ste_map = sc->ste_cdata.ste_rx_sparemap;  in ste_newbuf()
1411 	sc->ste_cdata.ste_rx_sparemap = map;  in ste_newbuf()
1412 	bus_dmamap_sync(sc->ste_cdata.ste_rx_tag, rxc->ste_map,  in ste_newbuf()
1430 	cd = &sc->ste_cdata;  in ste_init_rx_list()
1452 	bus_dmamap_sync(sc->ste_cdata.ste_rx_list_tag,  in ste_init_rx_list()
1453 	    sc->ste_cdata.ste_rx_list_map,  in ste_init_rx_list()
1466 	cd = &sc->ste_cdata;  in ste_init_tx_list()
1490 	bus_dmamap_sync(sc->ste_cdata.ste_tx_list_tag,  in ste_init_tx_list()
1491 	    sc->ste_cdata.ste_tx_list_map,  in ste_init_tx_list()
1668 		cur_rx = &sc->ste_cdata.ste_rx_chain[i];  in ste_stop()
1670 			bus_dmamap_sync(sc->ste_cdata.ste_rx_tag,  in ste_stop()
1672 			bus_dmamap_unload(sc->ste_cdata.ste_rx_tag,  in ste_stop()
1680 		cur_tx = &sc->ste_cdata.ste_tx_chain[i];  in ste_stop()
1682 			bus_dmamap_sync(sc->ste_cdata.ste_tx_tag,  in ste_stop()
1684 			bus_dmamap_unload(sc->ste_cdata.ste_tx_tag,  in ste_stop()
1827 	error = bus_dmamap_load_mbuf_sg(sc->ste_cdata.ste_tx_tag,  in ste_encap()
1837 		error = bus_dmamap_load_mbuf_sg(sc->ste_cdata.ste_tx_tag,  in ste_encap()
1851 	bus_dmamap_sync(sc->ste_cdata.ste_tx_tag, txc->ste_map,  in ste_encap()
1866 	if ((sc->ste_cdata.ste_tx_prod % STE_TX_INTR_FRAMES) == 0)  in ste_encap()
1872 	STE_INC(sc->ste_cdata.ste_tx_prod, STE_TX_LIST_CNT);  in ste_encap()
1873 	sc->ste_cdata.ste_tx_cnt++;  in ste_encap()
1905 		if (sc->ste_cdata.ste_tx_cnt == STE_TX_LIST_CNT - 1) {  in ste_start_locked()
1917 		cur_tx = &sc->ste_cdata.ste_tx_chain[sc->ste_cdata.ste_tx_prod];  in ste_start_locked()
1924 		if (sc->ste_cdata.ste_last_tx == NULL) {  in ste_start_locked()
1925 			bus_dmamap_sync(sc->ste_cdata.ste_tx_list_tag,  in ste_start_locked()
1926 			    sc->ste_cdata.ste_tx_list_map,  in ste_start_locked()
1936 			sc->ste_cdata.ste_last_tx->ste_ptr->ste_next =  in ste_start_locked()
1937 			    sc->ste_cdata.ste_last_tx->ste_phys;  in ste_start_locked()
1938 			bus_dmamap_sync(sc->ste_cdata.ste_tx_list_tag,  in ste_start_locked()
1939 			    sc->ste_cdata.ste_tx_list_map,  in ste_start_locked()
1942 		sc->ste_cdata.ste_last_tx = cur_tx;  in ste_start_locked()