New function to handle RSS table for IB link type.
Signed-off-by: Erez Shitrit <ere...@mellanox.com>
---
drivers/net/ethernet/mellanox/mlx5/core/en.h | 2 ++
drivers/net/ethernet/mellanox/mlx5/core/en_fs.c | 41 +++++++++++++++++++++++++
2 files changed, 43 insertions(+)
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en.h
b/drivers/net/ethernet/mellanox/mlx5/core/en.h
index 39f8ac849af7..f3337ec4457f 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en.h
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en.h
@@ -755,6 +755,8 @@ void mlx5e_page_release(struct mlx5e_rq *rq, struct
mlx5e_dma_info *dma_info,
int mlx5e_create_flow_steering(struct mlx5e_priv *priv);
void mlx5e_destroy_flow_steering(struct mlx5e_priv *priv);
+int mlx5i_create_flow_steering(struct mlx5e_priv *priv);
+void mlx5i_destroy_flow_steering(struct mlx5e_priv *priv);
void mlx5e_init_l2_addr(struct mlx5e_priv *priv);
void mlx5e_destroy_flow_table(struct mlx5e_flow_table *ft);
int mlx5e_self_test_num(struct mlx5e_priv *priv);
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_fs.c
b/drivers/net/ethernet/mellanox/mlx5/core/en_fs.c
index a0e5a69402b3..c6b40003007c 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en_fs.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en_fs.c
@@ -1081,6 +1081,40 @@ static void mlx5e_destroy_vlan_table(struct mlx5e_priv
*priv)
mlx5e_destroy_flow_table(&priv->fs.vlan.ft);
}
+int mlx5i_create_flow_steering(struct mlx5e_priv *priv)
+{
+ int err;
+
+ priv->fs.ns = mlx5_get_flow_namespace(priv->mdev,
+ MLX5_FLOW_NAMESPACE_KERNEL);
+
+ if (!priv->fs.ns)
+ return -EINVAL;
+
+ err = mlx5e_arfs_create_tables(priv);
+ if (err) {
+ netdev_err(priv->netdev, "Failed to create arfs tables,
err=%d\n",
+ err);
+ priv->netdev->hw_features &= ~NETIF_F_NTUPLE;
+ }
+
+ err = mlx5e_create_ttc_table(priv);
+ if (err) {
+ netdev_err(priv->netdev, "Failed to create ttc table, err=%d\n",
+ err);
+ goto err_destroy_arfs_tables;
+ }
+
+ mlx5e_ethtool_init_steering(priv);
+
+ return 0;
+
+err_destroy_arfs_tables:
+ mlx5e_arfs_destroy_tables(priv);
+
+ return err;
+}
+
int mlx5e_create_flow_steering(struct mlx5e_priv *priv)
{
int err;
@@ -1141,3 +1175,10 @@ void mlx5e_destroy_flow_steering(struct mlx5e_priv *priv)
mlx5e_arfs_destroy_tables(priv);
mlx5e_ethtool_cleanup_steering(priv);
}
+
+void mlx5i_destroy_flow_steering(struct mlx5e_priv *priv)
+{
+ mlx5e_destroy_ttc_table(priv);
+ mlx5e_arfs_destroy_tables(priv);
+ mlx5e_ethtool_cleanup_steering(priv);
+}
--
1.8.3.1
