From 583e170ce81654554243790ac2e340ebe2180d14 Mon Sep 17 00:00:00 2001 From: Eran Ben Elisha Date: Sun, 2 Dec 2018 14:34:36 +0200 Subject: net/mlx4_en: Change min MTU size to ETH_MIN_MTU [ Upstream commit 24be19e47779d604d1492c114459dca9a92acf78 ] NIC driver minimal MTU size shall be set to ETH_MIN_MTU, as defined in the RFC791 and in the network stack. Remove old mlx4_en only define for it, which was set to wrong value. Fixes: b80f71f5816f ("ethernet/mellanox: use core min/max MTU checking") Signed-off-by: Eran Ben Elisha Signed-off-by: Tariq Toukan Signed-off-by: David S. Miller Signed-off-by: Greg Kroah-Hartman --- drivers/net/ethernet/mellanox/mlx4/mlx4_en.h | 1 - 1 file changed, 1 deletion(-) (limited to 'drivers/net/ethernet/mellanox/mlx4/mlx4_en.h') diff --git a/drivers/net/ethernet/mellanox/mlx4/mlx4_en.h b/drivers/net/ethernet/mellanox/mlx4/mlx4_en.h index 09f4764a3f39..bdd87438a354 100644 --- a/drivers/net/ethernet/mellanox/mlx4/mlx4_en.h +++ b/drivers/net/ethernet/mellanox/mlx4/mlx4_en.h @@ -157,7 +157,6 @@ #define HEADER_COPY_SIZE (128 - NET_IP_ALIGN) #define MLX4_LOOPBACK_TEST_PAYLOAD (HEADER_COPY_SIZE - ETH_HLEN) -#define MLX4_EN_MIN_MTU 46 /* VLAN_HLEN is added twice,to support skb vlan tagged with multiple * headers. (For example: ETH_P_8021Q and ETH_P_8021AD). */ -- cgit v1.2.3