diff options
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/en_fs.c | 38 |
1 files changed, 32 insertions, 6 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_fs.c b/drivers/net/ethernet/mellanox/mlx5/core/en_fs.c index 1587a9fd5724..36fbc6b21a33 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en_fs.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/en_fs.c @@ -294,6 +294,36 @@ int mlx5e_vlan_rx_kill_vid(struct net_device *dev, __always_unused __be16 proto, return 0; } +static void mlx5e_add_vlan_rules(struct mlx5e_priv *priv) +{ + int i; + + mlx5e_add_vlan_rule(priv, MLX5E_VLAN_RULE_TYPE_UNTAGGED, 0); + + for_each_set_bit(i, priv->fs.vlan.active_vlans, VLAN_N_VID) { + mlx5e_add_vlan_rule(priv, MLX5E_VLAN_RULE_TYPE_MATCH_VID, i); + } + + if (priv->fs.vlan.filter_disabled && + !(priv->netdev->flags & IFF_PROMISC)) + mlx5e_add_vlan_rule(priv, MLX5E_VLAN_RULE_TYPE_ANY_VID, 0); +} + +static void mlx5e_del_vlan_rules(struct mlx5e_priv *priv) +{ + int i; + + mlx5e_del_vlan_rule(priv, MLX5E_VLAN_RULE_TYPE_UNTAGGED, 0); + + for_each_set_bit(i, priv->fs.vlan.active_vlans, VLAN_N_VID) { + mlx5e_del_vlan_rule(priv, MLX5E_VLAN_RULE_TYPE_MATCH_VID, i); + } + + if (priv->fs.vlan.filter_disabled && + !(priv->netdev->flags & IFF_PROMISC)) + mlx5e_del_vlan_rule(priv, MLX5E_VLAN_RULE_TYPE_ANY_VID, 0); +} + #define mlx5e_for_each_hash_node(hn, tmp, hash, i) \ for (i = 0; i < MLX5E_L2_ADDR_HASH_SIZE; i++) \ hlist_for_each_entry_safe(hn, tmp, &hash[i], hlist) @@ -1024,14 +1054,10 @@ static int mlx5e_create_vlan_table(struct mlx5e_priv *priv) if (err) goto err_free_g; - err = mlx5e_add_vlan_rule(priv, MLX5E_VLAN_RULE_TYPE_UNTAGGED, 0); - if (err) - goto err_destroy_vlan_flow_groups; + mlx5e_add_vlan_rules(priv); return 0; -err_destroy_vlan_flow_groups: - mlx5e_destroy_groups(ft); err_free_g: kfree(ft->g); err_destroy_vlan_table: @@ -1043,6 +1069,7 @@ err_destroy_vlan_table: static void mlx5e_destroy_vlan_table(struct mlx5e_priv *priv) { + mlx5e_del_vlan_rules(priv); mlx5e_destroy_flow_table(&priv->fs.vlan.ft); } @@ -1100,7 +1127,6 @@ err_destroy_arfs_tables: void mlx5e_destroy_flow_steering(struct mlx5e_priv *priv) { - mlx5e_del_vlan_rule(priv, MLX5E_VLAN_RULE_TYPE_UNTAGGED, 0); mlx5e_destroy_vlan_table(priv); mlx5e_destroy_l2_table(priv); mlx5e_destroy_ttc_table(priv); |