New upstream version 18.11-rc4

[deb_dpdk.git] / drivers / net / mlx5 / mlx5_flow_verbs.c

diff --git a/drivers/net/mlx5/mlx5_flow_verbs.c b/drivers/net/mlx5/mlx5_flow_verbs.c
index d6d95db..81ec59d 100644 (file)
--- a/drivers/net/mlx5/mlx5_flow_verbs.c
+++ b/drivers/net/mlx5/mlx5_flow_verbs.c
@@ -68,9 +68,10 @@ flow_verbs_counter_create(struct rte_eth_dev *dev,
 #elif defined(HAVE_IBV_DEVICE_COUNTERS_SET_V45)
        struct priv *priv = dev->data->dev_private;
        struct ibv_counters_init_attr init = {0};
-       struct ibv_counter_attach_attr attach = {0};
+       struct ibv_counter_attach_attr attach;
        int ret;
 
+       memset(&attach, 0, sizeof(attach));
        counter->cs = mlx5_glue->create_counters(priv->ctx, &init);
        if (!counter->cs) {
                rte_errno = ENOTSUP;
@@ -1017,6 +1018,7 @@ flow_verbs_validate(struct rte_eth_dev *dev,
        int ret;
        uint64_t action_flags = 0;
        uint64_t item_flags = 0;
+       uint64_t last_item = 0;
        uint8_t next_protocol = 0xff;
 
        if (items == NULL)
@@ -1036,26 +1038,26 @@ flow_verbs_validate(struct rte_eth_dev *dev,
                                                          error);
                        if (ret < 0)
                                return ret;
-                       item_flags |= tunnel ? MLX5_FLOW_LAYER_INNER_L2 :
-                                              MLX5_FLOW_LAYER_OUTER_L2;
+                       last_item = tunnel ? MLX5_FLOW_LAYER_INNER_L2 :
+                                            MLX5_FLOW_LAYER_OUTER_L2;
                        break;
                case RTE_FLOW_ITEM_TYPE_VLAN:
                        ret = mlx5_flow_validate_item_vlan(items, item_flags,
                                                           error);
                        if (ret < 0)
                                return ret;
-                       item_flags |= tunnel ? (MLX5_FLOW_LAYER_INNER_L2 |
-                                               MLX5_FLOW_LAYER_INNER_VLAN) :
-                                              (MLX5_FLOW_LAYER_OUTER_L2 |
-                                               MLX5_FLOW_LAYER_OUTER_VLAN);
+                       last_item = tunnel ? (MLX5_FLOW_LAYER_INNER_L2 |
+                                             MLX5_FLOW_LAYER_INNER_VLAN) :
+                                            (MLX5_FLOW_LAYER_OUTER_L2 |
+                                             MLX5_FLOW_LAYER_OUTER_VLAN);
                        break;
                case RTE_FLOW_ITEM_TYPE_IPV4:
                        ret = mlx5_flow_validate_item_ipv4(items, item_flags,
                                                           error);
                        if (ret < 0)
                                return ret;
-                       item_flags |= tunnel ? MLX5_FLOW_LAYER_INNER_L3_IPV4 :
-                                              MLX5_FLOW_LAYER_OUTER_L3_IPV4;
+                       last_item = tunnel ? MLX5_FLOW_LAYER_INNER_L3_IPV4 :
+                                            MLX5_FLOW_LAYER_OUTER_L3_IPV4;
                        if (items->mask != NULL &&
                            ((const struct rte_flow_item_ipv4 *)
                             items->mask)->hdr.next_proto_id) {
@@ -1075,8 +1077,8 @@ flow_verbs_validate(struct rte_eth_dev *dev,
                                                           error);
                        if (ret < 0)
                                return ret;
-                       item_flags |= tunnel ? MLX5_FLOW_LAYER_INNER_L3_IPV6 :
-                                              MLX5_FLOW_LAYER_OUTER_L3_IPV6;
+                       last_item = tunnel ? MLX5_FLOW_LAYER_INNER_L3_IPV6 :
+                                            MLX5_FLOW_LAYER_OUTER_L3_IPV6;
                        if (items->mask != NULL &&
                            ((const struct rte_flow_item_ipv6 *)
                             items->mask)->hdr.proto) {
@@ -1097,8 +1099,8 @@ flow_verbs_validate(struct rte_eth_dev *dev,
                                                          error);
                        if (ret < 0)
                                return ret;
-                       item_flags |= tunnel ? MLX5_FLOW_LAYER_INNER_L4_UDP :
-                                              MLX5_FLOW_LAYER_OUTER_L4_UDP;
+                       last_item = tunnel ? MLX5_FLOW_LAYER_INNER_L4_UDP :
+                                            MLX5_FLOW_LAYER_OUTER_L4_UDP;
                        break;
                case RTE_FLOW_ITEM_TYPE_TCP:
                        ret = mlx5_flow_validate_item_tcp
@@ -1108,15 +1110,15 @@ flow_verbs_validate(struct rte_eth_dev *dev,
                                                 error);
                        if (ret < 0)
                                return ret;
-                       item_flags |= tunnel ? MLX5_FLOW_LAYER_INNER_L4_TCP :
-                                              MLX5_FLOW_LAYER_OUTER_L4_TCP;
+                       last_item = tunnel ? MLX5_FLOW_LAYER_INNER_L4_TCP :
+                                            MLX5_FLOW_LAYER_OUTER_L4_TCP;
                        break;
                case RTE_FLOW_ITEM_TYPE_VXLAN:
                        ret = mlx5_flow_validate_item_vxlan(items, item_flags,
                                                            error);
                        if (ret < 0)
                                return ret;
-                       item_flags |= MLX5_FLOW_LAYER_VXLAN;
+                       last_item = MLX5_FLOW_LAYER_VXLAN;
                        break;
                case RTE_FLOW_ITEM_TYPE_VXLAN_GPE:
                        ret = mlx5_flow_validate_item_vxlan_gpe(items,
@@ -1124,28 +1126,29 @@ flow_verbs_validate(struct rte_eth_dev *dev,
                                                                dev, error);
                        if (ret < 0)
                                return ret;
-                       item_flags |= MLX5_FLOW_LAYER_VXLAN_GPE;
+                       last_item = MLX5_FLOW_LAYER_VXLAN_GPE;
                        break;
                case RTE_FLOW_ITEM_TYPE_GRE:
                        ret = mlx5_flow_validate_item_gre(items, item_flags,
                                                          next_protocol, error);
                        if (ret < 0)
                                return ret;
-                       item_flags |= MLX5_FLOW_LAYER_GRE;
+                       last_item = MLX5_FLOW_LAYER_GRE;
                        break;
                case RTE_FLOW_ITEM_TYPE_MPLS:
-                       ret = mlx5_flow_validate_item_mpls(items, item_flags,
-                                                          next_protocol,
-                                                          error);
+                       ret = mlx5_flow_validate_item_mpls(dev, items,
+                                                          item_flags,
+                                                          last_item, error);
                        if (ret < 0)
                                return ret;
-                       item_flags |= MLX5_FLOW_LAYER_MPLS;
+                       last_item = MLX5_FLOW_LAYER_MPLS;
                        break;
                default:
                        return rte_flow_error_set(error, ENOTSUP,
                                                  RTE_FLOW_ERROR_TYPE_ITEM,
                                                  NULL, "item not supported");
                }
+               item_flags |= last_item;
        }
        for (; actions->type != RTE_FLOW_ACTION_TYPE_END; actions++) {
                switch (actions->type) {