E1000_EITR 31 drivers/net/ethernet/intel/igb/e1000_regs.h #define E1000_EITR(_n) (0x01680 + (0x4 * (_n))) E1000_EITR 11 drivers/net/ethernet/intel/igbvf/regs.h #define E1000_EITR(_n) (0x01680 + (0x4 * (_n)))