RGE_ADDR_LO
RGE_ADDR_LO(q->q_rx.rge_rx_list_paddr));
RGE_ADDR_LO(q->q_tx.rge_tx_list_paddr));
RGE_WRITE_4(sc, RGE_DTCCR_LO, RGE_ADDR_LO(ss->paddr));
RGE_WRITE_4(sc, RGE_DTCCR_LO, RGE_ADDR_LO(ss->paddr) | RGE_DTCCR_CMD);