#define MLX5_FLOW_LAYER_VXLAN_GPE (1u << 13)
#define MLX5_FLOW_LAYER_GRE (1u << 14)
#define MLX5_FLOW_LAYER_MPLS (1u << 15)
+/* List of tunnel Layer bits continued below. */
/* General pattern items bits. */
#define MLX5_FLOW_ITEM_METADATA (1u << 16)
#define MLX5_FLOW_LAYER_ICMP6 (1u << 19)
#define MLX5_FLOW_LAYER_GRE_KEY (1u << 20)
+/* Pattern tunnel Layer bits (continued). */
#define MLX5_FLOW_LAYER_IPIP (1u << 21)
#define MLX5_FLOW_LAYER_IPV6_ENCAP (1u << 22)
+#define MLX5_FLOW_LAYER_NVGRE (1u << 23)
/* Outer Masks. */
#define MLX5_FLOW_LAYER_OUTER_L3 \
(MLX5_FLOW_LAYER_OUTER_L2 | MLX5_FLOW_LAYER_OUTER_L3 | \
MLX5_FLOW_LAYER_OUTER_L4)
+/* LRO support mask, i.e. flow contains IPv4/IPv6 and TCP. */
+#define MLX5_FLOW_LAYER_IPV4_LRO \
+ (MLX5_FLOW_LAYER_OUTER_L3_IPV4 | MLX5_FLOW_LAYER_OUTER_L4_TCP)
+#define MLX5_FLOW_LAYER_IPV6_LRO \
+ (MLX5_FLOW_LAYER_OUTER_L3_IPV6 | MLX5_FLOW_LAYER_OUTER_L4_TCP)
+
/* Tunnel Masks. */
#define MLX5_FLOW_LAYER_TUNNEL \
(MLX5_FLOW_LAYER_VXLAN | MLX5_FLOW_LAYER_VXLAN_GPE | \
- MLX5_FLOW_LAYER_GRE | MLX5_FLOW_LAYER_MPLS | \
+ MLX5_FLOW_LAYER_GRE | MLX5_FLOW_LAYER_NVGRE | MLX5_FLOW_LAYER_MPLS | \
MLX5_FLOW_LAYER_IPIP | MLX5_FLOW_LAYER_IPV6_ENCAP)
/* Inner Masks. */
uint64_t item_flags,
uint8_t target_protocol,
struct rte_flow_error *error);
-
+int mlx5_flow_validate_item_nvgre(const struct rte_flow_item *item,
+ uint64_t item_flags,
+ uint8_t target_protocol,
+ struct rte_flow_error *error);
#endif /* RTE_PMD_MLX5_FLOW_H_ */