diff options
| author | Aviv Heller <avivh@mellanox.com> | 2017-08-17 16:44:16 +0300 |
|---|---|---|
| committer | Saeed Mahameed <saeedm@mellanox.com> | 2018-03-26 23:47:16 +0300 |
| commit | 71186172b71fe7266eaa768f028c20725202dfd5 (patch) | |
| tree | 247a87aba68ee5d0e4f0f4a23d0c138d5929b187 /drivers | |
| parent | be0f780bc50a00216ca9c7dc63485e2fc31bf8c8 (diff) | |
| download | linux-71186172b71fe7266eaa768f028c20725202dfd5.tar.xz | |
net/mlx5e: Add VLAN offload features to hw_enc_features
We support outer VLAN offload in driver and HW regardless of whether
an encapsulation is present in the next headers.
Exposing this in hw_enc_features will allow us to offload outer VLANs
in cases where encapsulation protocols like VXLAN and IPsec are used.
Signed-off-by: Aviv Heller <avivh@mellanox.com>
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/en_main.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_main.c b/drivers/net/ethernet/mellanox/mlx5/core/en_main.c index fb936a978f20..1d36d7569f44 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en_main.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/en_main.c @@ -4106,6 +4106,9 @@ static void mlx5e_build_nic_netdev(struct net_device *netdev) netdev->vlan_features |= NETIF_F_RXCSUM; netdev->vlan_features |= NETIF_F_RXHASH; + netdev->hw_enc_features |= NETIF_F_HW_VLAN_CTAG_TX; + netdev->hw_enc_features |= NETIF_F_HW_VLAN_CTAG_RX; + if (!!MLX5_CAP_ETH(mdev, lro_cap)) netdev->vlan_features |= NETIF_F_LRO; |