malo_rx_desc
struct malo_rx_desc *desc;
sc->sc_rxring.cur * sizeof(struct malo_rx_desc),
sizeof(struct malo_rx_desc), BUS_DMASYNC_POSTREAD);
sc->sc_rxring.cur * sizeof(struct malo_rx_desc),
sizeof(struct malo_rx_desc), BUS_DMASYNC_PREWRITE);
struct malo_rx_desc *desc;
count * sizeof(struct malo_rx_desc), 1,
count * sizeof(struct malo_rx_desc), 0,
count * sizeof(struct malo_rx_desc),
count * sizeof(struct malo_rx_desc), (caddr_t *)&ring->desc,
count * sizeof(struct malo_rx_desc), NULL, BUS_DMA_NOWAIT);
(i + 1) % count * sizeof(struct malo_rx_desc));
ring->count * sizeof(struct malo_rx_desc));
struct malo_rx_desc;
struct malo_rx_desc *desc;
struct malo_rx_desc *rxdesc;
rxdesc = (struct malo_rx_desc *)sc->sc_data;