Lines Matching defs:mtag
131 bus_dma_tag_t mtag; /* bus dma tag for mbufs */
504 1, MCLBYTES, 0, busdma_lock_mutex, &sc->sc_mtx, &sc->mtag))
507 if ( bus_dmamap_create(sc->mtag, 0, &sc->tx_map[i]))
624 if (sc->mtag != NULL) {
627 bus_dmamap_sync(sc->mtag, sc->tx_map[i],
629 bus_dmamap_unload(sc->mtag, sc->tx_map[i]);
632 bus_dmamap_destroy(sc->mtag, sc->tx_map[i]);
636 bus_dma_tag_destroy(sc->mtag);
976 bus_dmamap_sync(sc->mtag, sc->tx_map[sc->txtail],
978 bus_dmamap_unload(sc->mtag, sc->tx_map[sc->txtail]);
1126 e = bus_dmamap_load_mbuf_sg(sc->mtag, sc->tx_map[sc->txhead], m,
1135 e = bus_dmamap_load_mbuf_sg(sc->mtag,
1150 bus_dmamap_sync(sc->mtag, sc->tx_map[sc->txtail],
1152 bus_dmamap_unload(sc->mtag, sc->tx_map[sc->txtail]);
1159 bus_dmamap_sync(sc->mtag, sc->tx_map[sc->txhead],
1268 bus_dmamap_sync(sc->mtag, sc->tx_map[i],
1270 bus_dmamap_unload(sc->mtag, sc->tx_map[i]);