mflcn 7447 drivers/net/ethernet/intel/ixgbe/ixgbe_main.c u32 mflcn = IXGBE_READ_REG(hw, IXGBE_MFLCN); mflcn 7449 drivers/net/ethernet/intel/ixgbe/ixgbe_main.c flow_rx = !!(mflcn & IXGBE_MFLCN_RFCE);