NIXGE_JUMBO_MTU 106 drivers/net/ethernet/ni/nixge.c (NIXGE_JUMBO_MTU + NIXGE_HDR_SIZE + NIXGE_TRL_SIZE) NIXGE_JUMBO_MTU 1304 drivers/net/ethernet/ni/nixge.c ndev->max_mtu = NIXGE_JUMBO_MTU;