IGC_RDT           286 drivers/net/ethernet/intel/igc/igc_ethtool.c 		regs_buff[115 + i] = rd32(IGC_RDT(i));
IGC_RDT           540 drivers/net/ethernet/intel/igc/igc_main.c 	ring->tail = adapter->io_addr + IGC_RDT(reg_idx);