net/mlx5: fix shared age action validation

Previous patch added support of shared age action.
This feature is supported on group 1 and higher, and validation was
added accordingly.
On FDB table the group 0 is skipped to improve performance.
As a result the mentioned validation is not relevant for transfer rules.
This patch adds the required check to ensure proper validation.

Fixes: f9bc5274a6f9 ("net/mlx5: allow age modes combination")
Cc: stable@dpdk.org
Signed-off-by: Dekel Peled <dekelp@nvidia.com>
Acked-by: Matan Azrad <matan@nvidia.com>

diff --git a/drivers/net/mlx5/mlx5_flow_dv.c b/drivers/net/mlx5/mlx5_flow_dv.c
index aa21ff9..e9badb8 100644 (file)
--- a/drivers/net/mlx5/mlx5_flow_dv.c
+++ b/drivers/net/mlx5/mlx5_flow_dv.c
@@ -5955,7 +5955,7 @@ flow_dv_validate(struct rte_eth_dev *dev, const struct rte_flow_attr *attr,
                        rw_act_num += MLX5_ACT_NUM_SET_TAG;
                        break;
                case MLX5_RTE_FLOW_ACTION_TYPE_AGE:
-                       if (!attr->group)
+                       if (!attr->transfer && !attr->group)
                                return rte_flow_error_set(error, ENOTSUP,
                                                RTE_FLOW_ERROR_TYPE_UNSPECIFIED,
                                                                           NULL,