#pragma GCC diagnostic error "-Wpedantic"
#endif
+#include <rte_atomic.h>
+#include <rte_alarm.h>
+
#include "mlx5.h"
#include "mlx5_prm.h"
#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)
/* Pattern MISC bits. */
#define MLX5_FLOW_LAYER_ICMP (1u << 18)
#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. */
#define MLX5_FLOW_LAYER_INNER_L3 \
};
};
-/* Counters information. */
-struct mlx5_flow_counter {
- LIST_ENTRY(mlx5_flow_counter) next; /**< Pointer to the next counter. */
- uint32_t shared:1; /**< Share counter ID with other flow rules. */
- uint32_t ref_cnt:31; /**< Reference counter. */
- uint32_t id; /**< Counter ID. */
- union { /**< Holds the counters for the rule. */
-#if defined(HAVE_IBV_DEVICE_COUNTERS_SET_V42)
- struct ibv_counter_set *cs;
-#elif defined(HAVE_IBV_DEVICE_COUNTERS_SET_V45)
- struct ibv_counters *cs;
-#endif
- struct mlx5_devx_counter_set *dcs;
- };
- uint64_t hits; /**< Number of packets matched by the rule. */
- uint64_t bytes; /**< Number of bytes matched by the rule. */
- void *action; /**< Pointer to the dv action. */
-};
-
/* Flow structure. */
struct rte_flow {
TAILQ_ENTRY(rte_flow) next; /**< Pointer to the next flow structure. */
mlx5_flow_query_t query;
};
+#define MLX5_CNT_CONTAINER(sh, batch, thread) (&(sh)->cmng.ccont \
+ [(((sh)->cmng.mhi[batch] >> (thread)) & 0x1) * 2 + (batch)])
+#define MLX5_CNT_CONTAINER_UNUSED(sh, batch, thread) (&(sh)->cmng.ccont \
+ [(~((sh)->cmng.mhi[batch] >> (thread)) & 0x1) * 2 + (batch)])
+
/* mlx5_flow.c */
uint64_t mlx5_flow_hashfields_adjust(struct mlx5_flow *dev_flow, int tunnel,
uint64_t item_flags,
uint8_t target_protocol,
struct rte_flow_error *error);
+int mlx5_flow_validate_item_gre_key(const struct rte_flow_item *item,
+ uint64_t item_flags,
+ const struct rte_flow_item *gre_item,
+ struct rte_flow_error *error);
int mlx5_flow_validate_item_ipv4(const struct rte_flow_item *item,
uint64_t item_flags,
const struct rte_flow_item_ipv4 *acc_mask,
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_ */