diff options
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlx5/core/en_tc.c')
-rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/en_tc.c | 40 |
1 files changed, 33 insertions, 7 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_tc.c b/drivers/net/ethernet/mellanox/mlx5/core/en_tc.c index a574c588269a..5bcf95fcdd59 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en_tc.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/en_tc.c @@ -3073,6 +3073,11 @@ static bool actions_match_supported(struct mlx5e_priv *priv, return true; } +static bool same_port_devs(struct mlx5e_priv *priv, struct mlx5e_priv *peer_priv) +{ + return priv->mdev == peer_priv->mdev; +} + static bool same_hw_devs(struct mlx5e_priv *priv, struct mlx5e_priv *peer_priv) { struct mlx5_core_dev *fmdev, *pmdev; @@ -3291,7 +3296,7 @@ static inline int hash_encap_info(struct encap_key *key) } -static bool is_merged_eswitch_dev(struct mlx5e_priv *priv, +static bool is_merged_eswitch_vfs(struct mlx5e_priv *priv, struct net_device *peer_netdev) { struct mlx5e_priv *peer_priv; @@ -3299,13 +3304,11 @@ static bool is_merged_eswitch_dev(struct mlx5e_priv *priv, peer_priv = netdev_priv(peer_netdev); return (MLX5_CAP_ESW(priv->mdev, merged_eswitch) && - mlx5e_eswitch_rep(priv->netdev) && - mlx5e_eswitch_rep(peer_netdev) && + mlx5e_eswitch_vf_rep(priv->netdev) && + mlx5e_eswitch_vf_rep(peer_netdev) && same_hw_devs(priv, peer_priv)); } - - bool mlx5e_encap_take(struct mlx5e_encap_entry *e) { return refcount_inc_not_zero(&e->refcnt); @@ -3575,14 +3578,37 @@ static int add_vlan_pop_action(struct mlx5e_priv *priv, return err; } +static bool same_hw_reps(struct mlx5e_priv *priv, + struct net_device *peer_netdev) +{ + struct mlx5e_priv *peer_priv; + + peer_priv = netdev_priv(peer_netdev); + + return mlx5e_eswitch_rep(priv->netdev) && + mlx5e_eswitch_rep(peer_netdev) && + same_hw_devs(priv, peer_priv); +} + +static bool is_lag_dev(struct mlx5e_priv *priv, + struct net_device *peer_netdev) +{ + return ((mlx5_lag_is_sriov(priv->mdev) || + mlx5_lag_is_multipath(priv->mdev)) && + same_hw_reps(priv, peer_netdev)); +} + bool mlx5e_is_valid_eswitch_fwd_dev(struct mlx5e_priv *priv, struct net_device *out_dev) { - if (is_merged_eswitch_dev(priv, out_dev)) + if (is_merged_eswitch_vfs(priv, out_dev)) + return true; + + if (is_lag_dev(priv, out_dev)) return true; return mlx5e_eswitch_rep(out_dev) && - same_hw_devs(priv, netdev_priv(out_dev)); + same_port_devs(priv, netdev_priv(out_dev)); } static bool is_duplicated_output_device(struct net_device *dev, |