Lines Matching refs:tag
128 static int mge_new_rxbuf(bus_dma_tag_t tag, bus_dmamap_t map,
382 mge_new_rxbuf(bus_dma_tag_t tag, bus_dmamap_t map, struct mbuf **mbufp,
398 bus_dmamap_sync(tag, map, BUS_DMASYNC_POSTREAD);
399 bus_dmamap_unload(tag, map);
402 error = bus_dmamap_load_mbuf_sg(tag, map, new_mbuf, seg, &nsegs,
408 bus_dmamap_sync(tag, map, BUS_DMASYNC_PREREAD);
455 /* Allocate a busdma tag for mbufs. */
466 if_printf(sc->ifp, "failed to create busdma tag for mbufs\n");
493 /* Allocate a busdma tag and DMA safe memory for TX/RX descriptors. */
561 /* Destroy mbuf dma tag */
564 /* Destroy descriptors tag */