From: Joe Stringer <joestringer@nicira.com>
Date: Fri, 14 Nov 2014 00:38:14 +0000 (-0800)
Subject: net/mlx4_en: Implement ndo_gso_check()
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=956bdab2e439881e151b7a1779e7f12a3778b68d;p=linux-beck.git

net/mlx4_en: Implement ndo_gso_check()

Use vxlan_gso_check() to advertise offload support for this NIC.

Signed-off-by: Joe Stringer <joestringer@nicira.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

diff --git a/drivers/net/ethernet/mellanox/mlx4/en_netdev.c b/drivers/net/ethernet/mellanox/mlx4/en_netdev.c
index 02266e3de514..c5fcc56ec06b 100644
--- a/drivers/net/ethernet/mellanox/mlx4/en_netdev.c
+++ b/drivers/net/ethernet/mellanox/mlx4/en_netdev.c
@@ -2355,6 +2355,11 @@ static void mlx4_en_del_vxlan_port(struct  net_device *dev,
 
 	queue_work(priv->mdev->workqueue, &priv->vxlan_del_task);
 }
+
+static bool mlx4_en_gso_check(struct sk_buff *skb, struct net_device *dev)
+{
+	return vxlan_gso_check(skb);
+}
 #endif
 
 static const struct net_device_ops mlx4_netdev_ops = {
@@ -2386,6 +2391,7 @@ static const struct net_device_ops mlx4_netdev_ops = {
 #ifdef CONFIG_MLX4_EN_VXLAN
 	.ndo_add_vxlan_port	= mlx4_en_add_vxlan_port,
 	.ndo_del_vxlan_port	= mlx4_en_del_vxlan_port,
+	.ndo_gso_check		= mlx4_en_gso_check,
 #endif
 };