Searched refs:rxhead (Results 1 - 4 of 4) sorted by relevance

/freebsd-11.0-release/sys/arm/at91/
H A Dif_ate.c148 int rxhead; /* Current RX map/desc index */ member in struct:ate_softc
496 sc->rx_descs[sc->rxhead].addr = segs[0].ds_addr;
497 sc->rx_descs[sc->rxhead].status = 0;
605 sc->rxhead = 0;
606 for (sc->rxhead = 0; sc->rxhead < ATE_RX_MEMORY/sc->rx_buf_size;
607 sc->rxhead++) {
609 (void **)&sc->rx_buf[sc->rxhead], BUS_DMA_NOWAIT,
610 &sc->rx_map[sc->rxhead]) != 0)
613 if (bus_dmamap_load(sc->rx_tag, sc->rx_map[sc->rxhead],
[all...]
H A Dif_macbvar.h61 struct mbuf *rxhead; member in struct:macb_chain_data
H A Dif_macb.c755 if (sc->macb_cdata.rxhead != NULL) {
756 m_freem(sc->macb_cdata.rxhead);
757 sc->macb_cdata.rxhead = NULL;
767 if (sc->macb_cdata.rxhead == NULL) {
769 sc->macb_cdata.rxhead = m;
789 m = sc->macb_cdata.rxhead;
799 sc->macb_cdata.rxhead = NULL;
1468 sc->macb_cdata.rxhead = 0;
/freebsd-11.0-release/sys/dev/cas/
H A Dif_cas.c1627 uint32_t rxhead; local
1652 rxhead = CAS_READ_4(sc, CAS_RX_COMP_HEAD);
1655 __func__, sc->sc_rxcptr, sc->sc_rxdptr, rxhead);
1659 for (; sc->sc_rxcptr != rxhead;

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