diff options
Diffstat (limited to 'drivers/net')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/en/tc_ct.c | 14 | ||||
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/en/tc_ct.h | 1 |
2 files changed, 12 insertions, 3 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en/tc_ct.c b/drivers/net/ethernet/mellanox/mlx5/core/en/tc_ct.c index a254e728ac95..fadfa8b50beb 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en/tc_ct.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/en/tc_ct.c @@ -1545,7 +1545,8 @@ mlx5_tc_ct_parse_action(struct mlx5_tc_ct_priv *priv, attr->ct_attr.ct_action |= act->ct.action; /* So we can have clear + ct */ attr->ct_attr.zone = act->ct.zone; - attr->ct_attr.nf_ft = act->ct.flow_table; + if (!(act->ct.action & TCA_CT_ACT_CLEAR)) + attr->ct_attr.nf_ft = act->ct.flow_table; attr->ct_attr.act_miss_cookie = act->miss_cookie; return 0; @@ -1990,6 +1991,9 @@ mlx5_tc_ct_flow_offload(struct mlx5_tc_ct_priv *priv, struct mlx5_flow_attr *att if (!priv) return -EOPNOTSUPP; + if (attr->ct_attr.offloaded) + return 0; + if (attr->ct_attr.ct_action & TCA_CT_ACT_CLEAR) { err = mlx5_tc_ct_entry_set_registers(priv, &attr->parse_attr->mod_hdr_acts, 0, 0, 0, 0); @@ -1999,11 +2003,15 @@ mlx5_tc_ct_flow_offload(struct mlx5_tc_ct_priv *priv, struct mlx5_flow_attr *att attr->action |= MLX5_FLOW_CONTEXT_ACTION_MOD_HDR; } - if (!attr->ct_attr.nf_ft) /* means only ct clear action, and not ct_clear,ct() */ + if (!attr->ct_attr.nf_ft) { /* means only ct clear action, and not ct_clear,ct() */ + attr->ct_attr.offloaded = true; return 0; + } mutex_lock(&priv->control_lock); err = __mlx5_tc_ct_flow_offload(priv, attr); + if (!err) + attr->ct_attr.offloaded = true; mutex_unlock(&priv->control_lock); return err; @@ -2021,7 +2029,7 @@ void mlx5_tc_ct_delete_flow(struct mlx5_tc_ct_priv *priv, struct mlx5_flow_attr *attr) { - if (!attr->ct_attr.ft) /* no ct action, return */ + if (!attr->ct_attr.offloaded) /* no ct action, return */ return; if (!attr->ct_attr.nf_ft) /* means only ct clear action, and not ct_clear,ct() */ return; diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en/tc_ct.h b/drivers/net/ethernet/mellanox/mlx5/core/en/tc_ct.h index 8e9316fa46d4..b66c5f98067f 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en/tc_ct.h +++ b/drivers/net/ethernet/mellanox/mlx5/core/en/tc_ct.h @@ -29,6 +29,7 @@ struct mlx5_ct_attr { u32 ct_labels_id; u32 act_miss_mapping; u64 act_miss_cookie; + bool offloaded; struct mlx5_ct_ft *ft; }; |