E1000_DMACR      9409 drivers/net/ethernet/intel/igb/igb_main.c 			reg = rd32(E1000_DMACR);
E1000_DMACR      9424 drivers/net/ethernet/intel/igb/igb_main.c 			wr32(E1000_DMACR, reg);
E1000_DMACR      9452 drivers/net/ethernet/intel/igb/igb_main.c 		wr32(E1000_DMACR, 0);