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Searched refs:dc_rx_mtag (Results 1 – 2 of 2) sorted by relevance

/freebsd/sys/dev/dc/
H A Dif_dc.c1915 MCLBYTES, 1, MCLBYTES, 0, NULL, NULL, &sc->dc_rx_mtag); in dc_dma_alloc()
1942 error = bus_dmamap_create(sc->dc_rx_mtag, 0, in dc_dma_alloc()
1950 error = bus_dmamap_create(sc->dc_rx_mtag, 0, &sc->dc_sparemap); in dc_dma_alloc()
1967 if (sc->dc_rx_mtag != NULL) { in dc_dma_free()
1970 bus_dmamap_destroy(sc->dc_rx_mtag, in dc_dma_free()
1974 bus_dmamap_destroy(sc->dc_rx_mtag, sc->dc_sparemap); in dc_dma_free()
1975 bus_dma_tag_destroy(sc->dc_rx_mtag); in dc_dma_free()
1979 if (sc->dc_rx_mtag != NULL) { in dc_dma_free()
2657 error = bus_dmamap_load_mbuf_sg(sc->dc_rx_mtag, sc->dc_sparemap, in dc_newbuf()
2666 bus_dmamap_unload(sc->dc_rx_mtag, sc->dc_cdata.dc_rx_map[i]); in dc_newbuf()
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H A Dif_dcreg.h748 bus_dma_tag_t dc_rx_mtag; /* tag for RX mbufs */ member