diff --git a/drivers/net/ethernet/mellanox/mlx5/core/eswitch.h b/drivers/net/ethernet/mellanox/mlx5/core/eswitch.h index c42c16d9ccbc7..d3608f198e0af 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/eswitch.h +++ b/drivers/net/ethernet/mellanox/mlx5/core/eswitch.h @@ -779,6 +779,13 @@ static inline int mlx5_eswitch_num_vfs(struct mlx5_eswitch *esw) return 0; } +static inline int mlx5_eswitch_get_npeers(struct mlx5_eswitch *esw) +{ + if (mlx5_esw_allowed(esw)) + return esw->num_peers; + return 0; +} + static inline struct mlx5_flow_table * mlx5_eswitch_get_slow_fdb(struct mlx5_eswitch *esw) { @@ -826,6 +833,8 @@ static inline void mlx5_eswitch_offloads_single_fdb_del_one(struct mlx5_eswitch *master_esw, struct mlx5_eswitch *slave_esw) {} +static inline int mlx5_eswitch_get_npeers(struct mlx5_eswitch *esw) { return 0; } + static inline int mlx5_eswitch_reload_reps(struct mlx5_eswitch *esw) { diff --git a/drivers/net/ethernet/mellanox/mlx5/core/lag/lag.c b/drivers/net/ethernet/mellanox/mlx5/core/lag/lag.c index c55e36e0571d1..dd8a19d856178 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/lag/lag.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/lag/lag.c @@ -828,7 +828,9 @@ bool mlx5_shared_fdb_supported(struct mlx5_lag *ldev) MLX5_DEVCOM_ESW_OFFLOADS) && MLX5_CAP_GEN(dev1, lag_native_fdb_selection) && MLX5_CAP_ESW(dev1, root_ft_on_other_esw) && - MLX5_CAP_ESW(dev0, esw_shared_ingress_acl)) + MLX5_CAP_ESW(dev0, esw_shared_ingress_acl) && + mlx5_eswitch_get_npeers(dev0->priv.eswitch) == MLX5_CAP_GEN(dev0, num_lag_ports) - 1 && + mlx5_eswitch_get_npeers(dev1->priv.eswitch) == MLX5_CAP_GEN(dev1, num_lag_ports) - 1) return true; return false;