ALE_RX_CMB_SZ
memset(rx_page->cmb_addr, 0, ALE_RX_CMB_SZ);
error = bus_dmamap_create(sc->sc_dmat, ALE_RX_CMB_SZ, 1,
ALE_RX_CMB_SZ, 0, BUS_DMA_NOWAIT,
error = bus_dmamem_alloc(sc->sc_dmat, ALE_RX_CMB_SZ,
ALE_RX_CMB_SZ,
memset(sc->ale_cdata.ale_rx_page[i].cmb_addr, 0, ALE_RX_CMB_SZ);
ALE_RX_CMB_SZ, NULL, BUS_DMA_WAITOK);