Searched refs:sc_rxdma (Results 1 - 7 of 7) sorted by relevance

/freebsd-11.0-release/sys/dev/bm/
H A Dif_bm.c350 BM_MAX_DMA_COMMANDS, &sc->sc_rxdma);
502 dbdma_free_channel(sc->sc_rxdma);
572 status = dbdma_get_chan_status(sc->sc_rxdma);
574 dbdma_reset(sc->sc_rxdma);
594 dbdma_sync_commands(sc->sc_rxdma, BUS_DMASYNC_POSTREAD);
603 status = dbdma_get_cmd_status(sc->sc_rxdma, i);
621 m->m_len -= (dbdma_get_residuals(sc->sc_rxdma, i) + 2);
638 dbdma_insert_stop(sc->sc_rxdma, new_stop);
645 dbdma_sync_commands(sc->sc_rxdma, BUS_DMASYNC_PREWRITE);
647 dbdma_wake(sc->sc_rxdma);
[all...]
H A Dif_bmvar.h112 dbdma_channel_t *sc_txdma, *sc_rxdma; member in struct:bm_softc
/freebsd-11.0-release/sys/dev/mwl/
H A Dif_mwlvar.h169 bus_dmamap_sync((sc)->sc_rxdma.dd_dmat, (sc)->sc_rxdma.dd_dmamap, how);\
311 struct mwl_descdma sc_rxdma; /* rx bus dma resources */ member in struct:mwl_softc
H A Dif_mwl.c973 sc->sc_hwdma.rxDescRead = sc->sc_rxdma.dd_desc_paddr;
2095 error = mwl_desc_setup(sc, "rx", &sc->sc_rxdma,
2164 sc->sc_rxdma.dd_bufptr = bf;
2167 ds = sc->sc_rxdma.dd_desc;
2170 bf->bf_daddr = DS2PHYS(&sc->sc_rxdma, ds);
2202 if (sc->sc_rxdma.dd_bufptr != NULL) {
2203 free(sc->sc_rxdma.dd_bufptr, M_MWLDEV);
2204 sc->sc_rxdma.dd_bufptr = NULL;
2206 if (sc->sc_rxdma.dd_desc_len != 0)
2207 mwl_desc_cleanup(sc, &sc->sc_rxdma);
[all...]
/freebsd-11.0-release/sys/dev/ath/
H A Dif_ath_rx.c1005 ((struct ath_desc *)((caddr_t)(_sc)->sc_rxdma.dd_desc + \
1006 ((_pa) - (_sc)->sc_rxdma.dd_desc_paddr)))
1323 ((struct ath_desc *)((caddr_t)(_sc)->sc_rxdma.dd_desc + \
1324 ((_pa) - (_sc)->sc_rxdma.dd_desc_paddr)))
1424 error = ath_descdma_setup(sc, &sc->sc_rxdma, &sc->sc_rxbuf,
1436 if (sc->sc_rxdma.dd_desc_len != 0)
1437 ath_descdma_cleanup(sc, &sc->sc_rxdma, &sc->sc_rxbuf);
H A Dif_ath_rx_edma.c942 error = ath_descdma_setup_rx_edma(sc, &sc->sc_rxdma, &sc->sc_rxbuf,
970 if (sc->sc_rxdma.dd_desc_len != 0)
971 ath_descdma_cleanup(sc, &sc->sc_rxdma, &sc->sc_rxbuf);
H A Dif_athvar.h737 struct ath_descdma sc_rxdma; /* RX descriptors */ member in struct:ath_softc

Completed in 83 milliseconds