b1d161435e
depending on the NIC and isn't used at all with HomePNA links) instead of if_slowtimo() for driving dc_watchdog() in order to avoid races accessing if_timer. - Use bus_get_dma_tag() so dc(4) works on platforms requiring it. - Don't bother to set if_mtu to ETHERMTU, ether_ifattach() does that. - Remove an alpha remnant in dc_softc.