X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=drivers%2Fnet%2Fmlx5%2Fmlx5_flow.h;h=b4be4769efee039ff1eb995b9bd190a6d9b534c3;hb=0f8f35a26a974e5510cec1ca6297537d07e3e782;hp=0dc76c42e2775352870f26407f2489d5d0813dec;hpb=00c10c22118a89ec9b363fed2558fb807ccf744a;p=dpdk.git

diff --git a/drivers/net/mlx5/mlx5_flow.h b/drivers/net/mlx5/mlx5_flow.h
index 0dc76c42e2..b4be4769ef 100644
--- a/drivers/net/mlx5/mlx5_flow.h
+++ b/drivers/net/mlx5/mlx5_flow.h
@@ -122,6 +122,10 @@ enum mlx5_feature_name {
 /* Pattern eCPRI Layer bit. */
 #define MLX5_FLOW_LAYER_ECPRI (UINT64_C(1) << 29)
 
+/* IPv6 Fragment Extension Header bit. */
+#define MLX5_FLOW_LAYER_OUTER_L3_IPV6_FRAG_EXT (1u << 30)
+#define MLX5_FLOW_LAYER_INNER_L3_IPV6_FRAG_EXT (1u << 31)
+
 /* Outer Masks. */
 #define MLX5_FLOW_LAYER_OUTER_L3 \
 	(MLX5_FLOW_LAYER_OUTER_L3_IPV4 | MLX5_FLOW_LAYER_OUTER_L3_IPV6)
@@ -331,6 +335,14 @@ enum mlx5_feature_name {
 #define MLX5_ENCAPSULATION_DECISION_SIZE (sizeof(struct rte_flow_item_eth) + \
 					  sizeof(struct rte_flow_item_ipv4))
 
+/* IPv4 fragment_offset field contains relevant data in bits 2 to 15. */
+#define MLX5_IPV4_FRAG_OFFSET_MASK \
+		(RTE_IPV4_HDR_OFFSET_MASK | RTE_IPV4_HDR_MF_FLAG)
+
+/* Specific item's fields can accept a range of values (using spec and last). */
+#define MLX5_ITEM_RANGE_NOT_ACCEPTED	false
+#define MLX5_ITEM_RANGE_ACCEPTED	true
+
 /* Software header modify action numbers of a flow. */
 #define MLX5_ACT_NUM_MDF_IPV4		1
 #define MLX5_ACT_NUM_MDF_IPV6		4
@@ -1046,6 +1058,7 @@ int mlx5_flow_item_acceptable(const struct rte_flow_item *item,
 			      const uint8_t *mask,
 			      const uint8_t *nic_mask,
 			      unsigned int size,
+			      bool range_accepted,
 			      struct rte_flow_error *error);
 int mlx5_flow_validate_item_eth(const struct rte_flow_item *item,
 				uint64_t item_flags,
@@ -1063,6 +1076,7 @@ int mlx5_flow_validate_item_ipv4(const struct rte_flow_item *item,
 				 uint64_t last_item,
 				 uint16_t ether_type,
 				 const struct rte_flow_item_ipv4 *acc_mask,
+				 bool range_accepted,
 				 struct rte_flow_error *error);
 int mlx5_flow_validate_item_ipv6(const struct rte_flow_item *item,
 				 uint64_t item_flags,
@@ -1130,4 +1144,5 @@ int mlx5_flow_destroy_policer_rules(struct rte_eth_dev *dev,
 				    const struct rte_flow_attr *attr);
 int mlx5_flow_meter_flush(struct rte_eth_dev *dev,
 			  struct rte_mtr_error *error);
+int mlx5_flow_dv_discover_counter_offset_support(struct rte_eth_dev *dev);
 #endif /* RTE_PMD_MLX5_FLOW_H_ */