diff options
| author |   Marina Varshaver <marinav@mellanox.com> | 2019-08-20 03:36:29 +0300 |
|---|---|---|
| committer |   Saeed Mahameed <saeedm@mellanox.com> | 2019-08-28 11:49:05 -0700 |
| commit | e3a53bc536fc279de2ace13b8d6d54b071afb722 (patch) | |
| tree | c116e0828226b52ae067b2d9ca63a3e1bf424bbd /drivers/net/ethernet | |
| parent | net/mlx5e: Support RSS for IP-in-IP and IPv6 tunneled packets (diff) | |
| download | linux-dev-e3a53bc536fc279de2ace13b8d6d54b071afb722.tar.xz linux-dev-e3a53bc536fc279de2ace13b8d6d54b071afb722.zip | |
net/mlx5e: Improve stateless offload capability check
Use generic function for checking tunnel stateless offload capability
instead of separate macros.
Signed-off-by: Marina Varshaver <marinav@mellanox.com>
Reviewed-by: Aya Levin <ayal@mellanox.com>
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
Diffstat (limited to 'drivers/net/ethernet')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/en/fs.h | 3 | ||||
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/en_fs.c | 4 | ||||
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/en_main.c | 4 |
3 files changed, 7 insertions, 4 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en/fs.h b/drivers/net/ethernet/mellanox/mlx5/core/en/fs.h index 5aae3a7a5497..68d593074f6c 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en/fs.h +++ b/drivers/net/ethernet/mellanox/mlx5/core/en/fs.h @@ -238,5 +238,8 @@ void mlx5e_disable_cvlan_filter(struct mlx5e_priv *priv); int mlx5e_create_flow_steering(struct mlx5e_priv *priv); void mlx5e_destroy_flow_steering(struct mlx5e_priv *priv); +bool mlx5e_tunnel_proto_supported(struct mlx5_core_dev *mdev, u8 proto_type); +bool mlx5e_any_tunnel_proto_supported(struct mlx5_core_dev *mdev); + #endif /* __MLX5E_FLOW_STEER_H__ */ diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_fs.c b/drivers/net/ethernet/mellanox/mlx5/core/en_fs.c index b99b17957543..15b7f0f1427c 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en_fs.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/en_fs.c @@ -766,7 +766,7 @@ static struct mlx5e_etype_proto ttc_tunnel_rules[] = { }; -static bool mlx5e_tunnel_proto_supported(struct mlx5_core_dev *mdev, u8 proto_type) +bool mlx5e_tunnel_proto_supported(struct mlx5_core_dev *mdev, u8 proto_type) { switch (proto_type) { case IPPROTO_GRE: @@ -779,7 +779,7 @@ static bool mlx5e_tunnel_proto_supported(struct mlx5_core_dev *mdev, u8 proto_ty } } -static bool mlx5e_any_tunnel_proto_supported(struct mlx5_core_dev *mdev) +bool mlx5e_any_tunnel_proto_supported(struct mlx5_core_dev *mdev) { int tt; diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_main.c b/drivers/net/ethernet/mellanox/mlx5/core/en_main.c index 2786f5b8057d..327c90d936e9 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en_main.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/en_main.c @@ -4879,7 +4879,7 @@ static void mlx5e_build_nic_netdev(struct net_device *netdev) netdev->hw_features |= NETIF_F_HW_VLAN_STAG_TX; if (mlx5_vxlan_allowed(mdev->vxlan) || mlx5_geneve_tx_allowed(mdev) || - MLX5_CAP_ETH(mdev, tunnel_stateless_gre)) { + mlx5e_any_tunnel_proto_supported(mdev)) { netdev->hw_enc_features |= NETIF_F_HW_CSUM; netdev->hw_enc_features |= NETIF_F_TSO; netdev->hw_enc_features |= NETIF_F_TSO6; @@ -4894,7 +4894,7 @@ static void mlx5e_build_nic_netdev(struct net_device *netdev) netdev->gso_partial_features = NETIF_F_GSO_UDP_TUNNEL_CSUM; } - if (MLX5_CAP_ETH(mdev, tunnel_stateless_gre)) { + if (mlx5e_tunnel_proto_supported(mdev, IPPROTO_GRE)) { netdev->hw_features |= NETIF_F_GSO_GRE | NETIF_F_GSO_GRE_CSUM; netdev->hw_enc_features |= NETIF_F_GSO_GRE | |