diff options
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlx5/core/eswitch.h')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/eswitch.h | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/eswitch.h b/drivers/net/ethernet/mellanox/mlx5/core/eswitch.h index 424d45cf9454..fc512a5d0c4c 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/eswitch.h +++ b/drivers/net/ethernet/mellanox/mlx5/core/eswitch.h @@ -446,6 +446,48 @@ static inline int mlx5_eswitch_index_to_vport_num(struct mlx5_eswitch *esw, /* TODO: This mlx5e_tc function shouldn't be called by eswitch */ void mlx5e_tc_clean_fdb_peer_flows(struct mlx5_eswitch *esw); +/* The vport getter/iterator are only valid after esw->total_vports + * and vport->vport are initialized in mlx5_eswitch_init. + */ +#define mlx5_esw_for_all_vports(esw, i, vport) \ + for ((i) = MLX5_VPORT_PF; \ + (vport) = &(esw)->vports[i], \ + (i) < (esw)->total_vports; (i)++) + +#define mlx5_esw_for_each_vf_vport(esw, i, vport, nvfs) \ + for ((i) = MLX5_VPORT_FIRST_VF; \ + (vport) = &(esw)->vports[(i)], \ + (i) <= (nvfs); (i)++) + +#define mlx5_esw_for_each_vf_vport_reverse(esw, i, vport, nvfs) \ + for ((i) = (nvfs); \ + (vport) = &(esw)->vports[(i)], \ + (i) >= MLX5_VPORT_FIRST_VF; (i)--) + +/* The rep getter/iterator are only valid after esw->total_vports + * and vport->vport are initialized in mlx5_eswitch_init. + */ +#define mlx5_esw_for_all_reps(esw, i, rep) \ + for ((i) = MLX5_VPORT_PF; \ + (rep) = &(esw)->offloads.vport_reps[i], \ + (i) < (esw)->total_vports; (i)++) + +#define mlx5_esw_for_each_vf_rep(esw, i, rep, nvfs) \ + for ((i) = MLX5_VPORT_FIRST_VF; \ + (rep) = &(esw)->offloads.vport_reps[i], \ + (i) <= (nvfs); (i)++) + +#define mlx5_esw_for_each_vf_rep_reverse(esw, i, rep, nvfs) \ + for ((i) = (nvfs); \ + (rep) = &(esw)->offloads.vport_reps[i], \ + (i) >= MLX5_VPORT_FIRST_VF; (i)--) + +#define mlx5_esw_for_each_vf_vport_num(esw, vport, nvfs) \ + for ((vport) = MLX5_VPORT_FIRST_VF; (vport) <= (nvfs); (vport)++) + +#define mlx5_esw_for_each_vf_vport_num_reverse(esw, vport, nvfs) \ + for ((vport) = (nvfs); (vport) >= MLX5_VPORT_FIRST_VF; (vport)--) + #else /* CONFIG_MLX5_ESWITCH */ /* eswitch API stubs */ static inline int mlx5_eswitch_init(struct mlx5_core_dev *dev) { return 0; } |