rdh 185 drivers/net/ethernet/intel/e1000/e1000.h u16 rdh; rdh 1889 drivers/net/ethernet/intel/e1000/e1000_main.c adapter->rx_ring[0].rdh = ((hw->mac_type >= e1000_82543) ? rdh 2125 drivers/net/ethernet/intel/e1000/e1000_main.c writel(0, hw->hw_addr + rx_ring->rdh);