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

/freebsd/sys/dev/ipw/
H A Dif_ipw.c665 NULL, &sc->rxbuf_dmat); in ipw_dma_alloc()
684 error = bus_dmamap_create(sc->rxbuf_dmat, 0, &sbuf->map); in ipw_dma_alloc()
691 error = bus_dmamap_load(sc->rxbuf_dmat, sbuf->map, in ipw_dma_alloc()
770 if (sc->rxbuf_dmat != NULL) { in ipw_release()
774 bus_dmamap_sync(sc->rxbuf_dmat, sbuf->map, in ipw_release()
776 bus_dmamap_unload(sc->rxbuf_dmat, sbuf->map); in ipw_release()
779 bus_dmamap_destroy(sc->rxbuf_dmat, sbuf->map); in ipw_release()
781 bus_dma_tag_destroy(sc->rxbuf_dmat); in ipw_release()
982 bus_dmamap_sync(sc->rxbuf_dmat, sbuf->map, BUS_DMASYNC_POSTREAD); in ipw_rx_cmd_intr()
1003 bus_dmamap_sync(sc->rxbuf_dmat, sbuf->map, BUS_DMASYNC_POSTREAD); in ipw_rx_newstate_intr()
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H A Dif_ipwvar.h130 bus_dma_tag_t rxbuf_dmat; member