From: Gal Pressman <gal@nvidia.com>

The hardware supports segmentation offload of GRE tunnel over vlan,
allow it by adding it to vlan_features.

Signed-off-by: Gal Pressman <gal@nvidia.com>
Reviewed-by: Cosmin Ratiu <cratiu@nvidia.com>
Reviewed-by: Tariq Toukan <tariqt@nvidia.com>
Signed-off-by: Mark Bloch <mbloch@nvidia.com>
---
 drivers/net/ethernet/mellanox/mlx5/core/en_main.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_main.c b/drivers/net/ethernet/mellanox/mlx5/core/en_main.c
index 07fc4d2c8fad..1734c4dd1d0f 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en_main.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en_main.c
@@ -5800,6 +5800,7 @@ static void mlx5e_build_nic_netdev(struct net_device *netdev)
 					   NETIF_F_GSO_GRE_CSUM;
 		netdev->gso_partial_features |= NETIF_F_GSO_GRE |
 						NETIF_F_GSO_GRE_CSUM;
+		netdev->vlan_features |= NETIF_F_GSO_GRE | NETIF_F_GSO_GRE_CSUM;
 	}
 
 	if (mlx5e_tunnel_proto_supported_tx(mdev, IPPROTO_IPIP)) {
-- 
2.34.1