diff options
| author |   Or Gerlitz <ogerlitz@mellanox.com> | 2017-12-06 21:05:01 +0200 |
|---|---|---|
| committer |   Saeed Mahameed <saeedm@mellanox.com> | 2018-01-19 22:41:32 +0200 |
| commit | 1ae1df3a119395048a7b2614315d7e88d88a78f3 (patch) | |
| tree | 65cb8c354b47338b6adbd65017d31cde4cb9b210 /drivers/net/ethernet/mellanox/mlx5/core/ipoib/ipoib.c | |
| parent | net/mlx5e: Set per priority hairpin pairs (diff) | |
| download | linux-dev-1ae1df3a119395048a7b2614315d7e88d88a78f3.tar.xz linux-dev-1ae1df3a119395048a7b2614315d7e88d88a78f3.zip | |
net/mlx5e: Refactor RSS related objects and code
In order to use RSS for hairpin, we refactor the code that deals with
setup of the TTC steering tables. This is done using an interim ttc
params object that has the flow table attributes, TIR numbers, etc.
Signed-off-by: Or Gerlitz <ogerlitz@mellanox.com>
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlx5/core/ipoib/ipoib.c')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/ipoib/ipoib.c | 22 |
1 files changed, 16 insertions, 6 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/ipoib/ipoib.c b/drivers/net/ethernet/mellanox/mlx5/core/ipoib/ipoib.c index 2743525a40a0..264504a990ca 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/ipoib/ipoib.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/ipoib/ipoib.c @@ -241,7 +241,8 @@ static void mlx5i_cleanup_tx(struct mlx5e_priv *priv) static int mlx5i_create_flow_steering(struct mlx5e_priv *priv) { - int err; + struct ttc_params ttc_params = {}; + int tt, err; priv->fs.ns = mlx5_get_flow_namespace(priv->mdev, MLX5_FLOW_NAMESPACE_KERNEL); @@ -256,14 +257,23 @@ static int mlx5i_create_flow_steering(struct mlx5e_priv *priv) priv->netdev->hw_features &= ~NETIF_F_NTUPLE; } - err = mlx5e_create_inner_ttc_table(priv); + mlx5e_set_ttc_basic_params(priv, &ttc_params); + mlx5e_set_inner_ttc_ft_params(&ttc_params); + for (tt = 0; tt < MLX5E_NUM_INDIR_TIRS; tt++) + ttc_params.indir_tirn[tt] = priv->inner_indir_tir[tt].tirn; + + err = mlx5e_create_inner_ttc_table(priv, &ttc_params, &priv->fs.inner_ttc); if (err) { netdev_err(priv->netdev, "Failed to create inner ttc table, err=%d\n", err); goto err_destroy_arfs_tables; } - err = mlx5e_create_ttc_table(priv); + mlx5e_set_ttc_ft_params(&ttc_params); + for (tt = 0; tt < MLX5E_NUM_INDIR_TIRS; tt++) + ttc_params.indir_tirn[tt] = priv->inner_indir_tir[tt].tirn; + + err = mlx5e_create_ttc_table(priv, &ttc_params, &priv->fs.ttc); if (err) { netdev_err(priv->netdev, "Failed to create ttc table, err=%d\n", err); @@ -273,7 +283,7 @@ static int mlx5i_create_flow_steering(struct mlx5e_priv *priv) return 0; err_destroy_inner_ttc_table: - mlx5e_destroy_inner_ttc_table(priv); + mlx5e_destroy_inner_ttc_table(priv, &priv->fs.inner_ttc); err_destroy_arfs_tables: mlx5e_arfs_destroy_tables(priv); @@ -282,8 +292,8 @@ err_destroy_arfs_tables: static void mlx5i_destroy_flow_steering(struct mlx5e_priv *priv) { - mlx5e_destroy_ttc_table(priv); - mlx5e_destroy_inner_ttc_table(priv); + mlx5e_destroy_ttc_table(priv, &priv->fs.ttc); + mlx5e_destroy_inner_ttc_table(priv, &priv->fs.inner_ttc); mlx5e_arfs_destroy_tables(priv); } |