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 | 35 |
1 files changed, 29 insertions, 6 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_tc.c b/drivers/net/ethernet/mellanox/mlx5/core/en_tc.c index 9a66441262d2..0f19b01e3fff 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en_tc.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/en_tc.c @@ -112,6 +112,22 @@ err_create_ft: return rule; } +static struct mlx5_flow_rule *mlx5e_tc_add_fdb_flow(struct mlx5e_priv *priv, + struct mlx5_flow_spec *spec, + u32 action, u32 dst_vport) +{ + struct mlx5_eswitch *esw = priv->mdev->priv.eswitch; + struct mlx5_eswitch_rep *rep = priv->ppriv; + u32 src_vport; + + if (rep->vport) /* set source vport for the flow */ + src_vport = rep->vport; + else + src_vport = FDB_UPLINK_VPORT; + + return mlx5_eswitch_add_offloaded_rule(esw, spec, action, src_vport, dst_vport); +} + static void mlx5e_tc_del_flow(struct mlx5e_priv *priv, struct mlx5_flow_rule *rule) { @@ -397,11 +413,11 @@ int mlx5e_configure_flower(struct mlx5e_priv *priv, __be16 protocol, { struct mlx5e_tc_table *tc = &priv->fs.tc; int err = 0; - u32 flow_tag; - u32 action; + u32 flow_tag, action, dest_vport = 0; struct mlx5e_tc_flow *flow; struct mlx5_flow_spec *spec; struct mlx5_flow_rule *old = NULL; + struct mlx5_eswitch *esw = priv->mdev->priv.eswitch; flow = rhashtable_lookup_fast(&tc->ht, &f->cookie, tc->ht_params); @@ -422,11 +438,18 @@ int mlx5e_configure_flower(struct mlx5e_priv *priv, __be16 protocol, if (err < 0) goto err_free; - err = parse_tc_nic_actions(priv, f->exts, &action, &flow_tag); - if (err < 0) - goto err_free; + if (esw && esw->mode == SRIOV_OFFLOADS) { + err = parse_tc_fdb_actions(priv, f->exts, &action, &dest_vport); + if (err < 0) + goto err_free; + flow->rule = mlx5e_tc_add_fdb_flow(priv, spec, action, dest_vport); + } else { + err = parse_tc_nic_actions(priv, f->exts, &action, &flow_tag); + if (err < 0) + goto err_free; + flow->rule = mlx5e_tc_add_nic_flow(priv, spec, action, flow_tag); + } - flow->rule = mlx5e_tc_add_nic_flow(priv, spec, action, flow_tag); if (IS_ERR(flow->rule)) { err = PTR_ERR(flow->rule); goto err_free; |