mutex_unlock(&esw->state_lock);
}
-static void esw_vport_enable_egress_acl(struct mlx5_eswitch *esw,
- struct mlx5_vport *vport)
+static int esw_vport_enable_egress_acl(struct mlx5_eswitch *esw,
+ struct mlx5_vport *vport)
{
int inlen = MLX5_ST_SZ_BYTES(create_flow_group_in);
struct mlx5_flow_group *vlan_grp = NULL;
int table_size = 2;
int err = 0;
- if (!MLX5_CAP_ESW_EGRESS_ACL(dev, ft_support) ||
- !IS_ERR_OR_NULL(vport->egress.acl))
- return;
+ if (!MLX5_CAP_ESW_EGRESS_ACL(dev, ft_support))
+ return -EOPNOTSUPP;
+
+ if (!IS_ERR_OR_NULL(vport->egress.acl))
+ return 0;
esw_debug(dev, "Create vport[%d] egress ACL log_max_size(%d)\n",
vport->vport, MLX5_CAP_ESW_EGRESS_ACL(dev, log_max_ft_size));
root_ns = mlx5_get_flow_namespace(dev, MLX5_FLOW_NAMESPACE_ESW_EGRESS);
if (!root_ns) {
esw_warn(dev, "Failed to get E-Switch egress flow namespace\n");
- return;
+ return -EIO;
}
flow_group_in = mlx5_vzalloc(inlen);
if (!flow_group_in)
- return;
+ return -ENOMEM;
acl = mlx5_create_vport_flow_table(root_ns, 0, table_size, 0, vport->vport);
if (IS_ERR(acl)) {
mlx5_destroy_flow_group(vlan_grp);
if (err && !IS_ERR_OR_NULL(acl))
mlx5_destroy_flow_table(acl);
+ return err;
}
static void esw_vport_cleanup_egress_rules(struct mlx5_eswitch *esw,
vport->egress.acl = NULL;
}
-static void esw_vport_enable_ingress_acl(struct mlx5_eswitch *esw,
- struct mlx5_vport *vport)
+static int esw_vport_enable_ingress_acl(struct mlx5_eswitch *esw,
+ struct mlx5_vport *vport)
{
int inlen = MLX5_ST_SZ_BYTES(create_flow_group_in);
struct mlx5_core_dev *dev = esw->dev;
int table_size = 4;
int err = 0;
- if (!MLX5_CAP_ESW_INGRESS_ACL(dev, ft_support) ||
- !IS_ERR_OR_NULL(vport->ingress.acl))
- return;
+ if (!MLX5_CAP_ESW_INGRESS_ACL(dev, ft_support))
+ return -EOPNOTSUPP;
+
+ if (!IS_ERR_OR_NULL(vport->ingress.acl))
+ return 0;
esw_debug(dev, "Create vport[%d] ingress ACL log_max_size(%d)\n",
vport->vport, MLX5_CAP_ESW_INGRESS_ACL(dev, log_max_ft_size));
root_ns = mlx5_get_flow_namespace(dev, MLX5_FLOW_NAMESPACE_ESW_INGRESS);
if (!root_ns) {
esw_warn(dev, "Failed to get E-Switch ingress flow namespace\n");
- return;
+ return -EIO;
}
flow_group_in = mlx5_vzalloc(inlen);
if (!flow_group_in)
- return;
+ return -ENOMEM;
acl = mlx5_create_vport_flow_table(root_ns, 0, table_size, 0, vport->vport);
if (IS_ERR(acl)) {
}
kvfree(flow_group_in);
+ return err;
}
static void esw_vport_cleanup_ingress_rules(struct mlx5_eswitch *esw,
return 0;
}
- esw_vport_enable_ingress_acl(esw, vport);
+ err = esw_vport_enable_ingress_acl(esw, vport);
+ if (err) {
+ mlx5_core_warn(esw->dev,
+ "failed to enable ingress acl (%d) on vport[%d]\n",
+ err, vport->vport);
+ return err;
+ }
esw_debug(esw->dev,
"vport[%d] configure ingress rules, vlan(%d) qos(%d)\n",
return 0;
}
- esw_vport_enable_egress_acl(esw, vport);
+ err = esw_vport_enable_egress_acl(esw, vport);
+ if (err) {
+ mlx5_core_warn(esw->dev,
+ "failed to enable egress acl (%d) on vport[%d]\n",
+ err, vport->vport);
+ return err;
+ }
esw_debug(esw->dev,
"vport[%d] configure egress rules, vlan(%d) qos(%d)\n",