re_dma_map_addr
tx_list_size, re_dma_map_addr,
rx_list_size, re_dma_map_addr,
sc->rl_ldata.rl_stats, sizeof(struct rl_stats), re_dma_map_addr,
static void re_dma_map_addr (void *, bus_dma_segment_t *, int, int);