diff options
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlx5/core/eswitch.h')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/eswitch.h | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/eswitch.h b/drivers/net/ethernet/mellanox/mlx5/core/eswitch.h index 2951c1296c3e..2baa0d71380c 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/eswitch.h +++ b/drivers/net/ethernet/mellanox/mlx5/core/eswitch.h @@ -380,9 +380,20 @@ static inline int mlx5_eswitch_uplink_idx(struct mlx5_eswitch *esw) return esw->total_vports - 1; } +static inline int mlx5_eswitch_ecpf_idx(struct mlx5_eswitch *esw) +{ + return esw->total_vports - 2; +} + static inline int mlx5_eswitch_vport_num_to_index(struct mlx5_eswitch *esw, u16 vport_num) { + if (vport_num == MLX5_VPORT_ECPF) { + if (!mlx5_ecpf_vport_exists(esw->dev)) + esw_warn(esw->dev, "ECPF vport doesn't exist!\n"); + return mlx5_eswitch_ecpf_idx(esw); + } + if (vport_num == MLX5_VPORT_UPLINK) return mlx5_eswitch_uplink_idx(esw); @@ -392,6 +403,10 @@ static inline int mlx5_eswitch_vport_num_to_index(struct mlx5_eswitch *esw, static inline int mlx5_eswitch_index_to_vport_num(struct mlx5_eswitch *esw, int index) { + if (index == mlx5_eswitch_ecpf_idx(esw) && + mlx5_ecpf_vport_exists(esw->dev)) + return MLX5_VPORT_ECPF; + if (index == mlx5_eswitch_uplink_idx(esw)) return MLX5_VPORT_UPLINK; |