diff options
Diffstat (limited to 'drivers/net/mlx5/mlx5_flow_verbs.c')
| -rw-r--r-- | drivers/net/mlx5/mlx5_flow_verbs.c | 25 |
1 files changed, 16 insertions, 9 deletions
diff --git a/drivers/net/mlx5/mlx5_flow_verbs.c b/drivers/net/mlx5/mlx5_flow_verbs.c index 699cc88c..d6d95db5 100644 --- a/drivers/net/mlx5/mlx5_flow_verbs.c +++ b/drivers/net/mlx5/mlx5_flow_verbs.c @@ -1058,10 +1058,17 @@ flow_verbs_validate(struct rte_eth_dev *dev, MLX5_FLOW_LAYER_OUTER_L3_IPV4; if (items->mask != NULL && ((const struct rte_flow_item_ipv4 *) - items->mask)->hdr.next_proto_id) + items->mask)->hdr.next_proto_id) { next_protocol = ((const struct rte_flow_item_ipv4 *) (items->spec))->hdr.next_proto_id; + next_protocol &= + ((const struct rte_flow_item_ipv4 *) + (items->mask))->hdr.next_proto_id; + } else { + /* Reset for inner layer. */ + next_protocol = 0xff; + } break; case RTE_FLOW_ITEM_TYPE_IPV6: ret = mlx5_flow_validate_item_ipv6(items, item_flags, @@ -1072,10 +1079,17 @@ flow_verbs_validate(struct rte_eth_dev *dev, MLX5_FLOW_LAYER_OUTER_L3_IPV6; if (items->mask != NULL && ((const struct rte_flow_item_ipv6 *) - items->mask)->hdr.proto) + items->mask)->hdr.proto) { next_protocol = ((const struct rte_flow_item_ipv6 *) items->spec)->hdr.proto; + next_protocol &= + ((const struct rte_flow_item_ipv6 *) + items->mask)->hdr.proto; + } else { + /* Reset for inner layer. */ + next_protocol = 0xff; + } break; case RTE_FLOW_ITEM_TYPE_UDP: ret = mlx5_flow_validate_item_udp(items, item_flags, @@ -1125,13 +1139,6 @@ flow_verbs_validate(struct rte_eth_dev *dev, error); if (ret < 0) return ret; - if (next_protocol != 0xff && - next_protocol != IPPROTO_MPLS) - return rte_flow_error_set - (error, EINVAL, - RTE_FLOW_ERROR_TYPE_ITEM, items, - "protocol filtering not compatible" - " with MPLS layer"); item_flags |= MLX5_FLOW_LAYER_MPLS; break; default: |