diff options
Diffstat (limited to 'drivers/net/mlx5/mlx5_flow.c')
| -rw-r--r-- | drivers/net/mlx5/mlx5_flow.c | 29 |
1 files changed, 21 insertions, 8 deletions
diff --git a/drivers/net/mlx5/mlx5_flow.c b/drivers/net/mlx5/mlx5_flow.c index 5ad3a11a..97dc3e1f 100644 --- a/drivers/net/mlx5/mlx5_flow.c +++ b/drivers/net/mlx5/mlx5_flow.c @@ -294,7 +294,7 @@ static struct mlx5_flow_tunnel_info tunnels_info[] = { }, { .tunnel = MLX5_FLOW_LAYER_MPLS | MLX5_FLOW_LAYER_OUTER_L4_UDP, - .ptype = RTE_PTYPE_TUNNEL_MPLS_IN_GRE | RTE_PTYPE_L4_UDP, + .ptype = RTE_PTYPE_TUNNEL_MPLS_IN_UDP | RTE_PTYPE_L4_UDP, }, { .tunnel = MLX5_FLOW_LAYER_MPLS, @@ -1593,12 +1593,14 @@ mlx5_flow_validate_item_gre(const struct rte_flow_item *item, /** * Validate MPLS item. * + * @param[in] dev + * Pointer to the rte_eth_dev structure. * @param[in] item * Item specification. * @param[in] item_flags * Bit-fields that holds the items detected until now. - * @param[in] target_protocol - * The next protocol in the previous item. + * @param[in] prev_layer + * The protocol layer indicated in previous item. * @param[out] error * Pointer to error structure. * @@ -1606,16 +1608,27 @@ mlx5_flow_validate_item_gre(const struct rte_flow_item *item, * 0 on success, a negative errno value otherwise and rte_errno is set. */ int -mlx5_flow_validate_item_mpls(const struct rte_flow_item *item __rte_unused, +mlx5_flow_validate_item_mpls(struct rte_eth_dev *dev __rte_unused, + const struct rte_flow_item *item __rte_unused, uint64_t item_flags __rte_unused, - uint8_t target_protocol __rte_unused, + uint64_t prev_layer __rte_unused, struct rte_flow_error *error) { #ifdef HAVE_IBV_DEVICE_MPLS_SUPPORT const struct rte_flow_item_mpls *mask = item->mask; + struct priv *priv = dev->data->dev_private; int ret; - if (target_protocol != 0xff && target_protocol != IPPROTO_MPLS) + if (!priv->config.mpls_en) + return rte_flow_error_set(error, ENOTSUP, + RTE_FLOW_ERROR_TYPE_ITEM, item, + "MPLS not supported or" + " disabled in firmware" + " configuration."); + /* MPLS over IP, UDP, GRE is allowed */ + if (!(prev_layer & (MLX5_FLOW_LAYER_OUTER_L3 | + MLX5_FLOW_LAYER_OUTER_L4_UDP | + MLX5_FLOW_LAYER_GRE))) return rte_flow_error_set(error, EINVAL, RTE_FLOW_ERROR_TYPE_ITEM, item, "protocol filtering not compatible" @@ -2127,14 +2140,14 @@ static void flow_list_destroy(struct rte_eth_dev *dev, struct mlx5_flows *list, struct rte_flow *flow) { - flow_drv_destroy(dev, flow); - TAILQ_REMOVE(list, flow, next); /* * Update RX queue flags only if port is started, otherwise it is * already clean. */ if (dev->data->dev_started) flow_rxq_flags_trim(dev, flow); + flow_drv_destroy(dev, flow); + TAILQ_REMOVE(list, flow, next); rte_free(flow->fdir); rte_free(flow); } |