struct mlx5_rxq_obj *rxq; /* Rx queue object. */
};
+/* Loopback dummy queue resources required due to Verbs API. */
+struct mlx5_lb_ctx {
+ struct ibv_qp *qp; /* QP object. */
+ void *ibv_cq; /* Completion queue. */
+ uint16_t refcnt; /* Reference count for representors. */
+};
+
#define MLX5_COUNTERS_PER_POOL 512
#define MLX5_MAX_PENDING_QUERIES 4
#define MLX5_CNT_CONTAINER_RESIZE 64
#define MLX5_CNT_SHARED_OFFSET 0x80000000
-#define IS_SHARED_CNT(cnt) (!!((cnt) & MLX5_CNT_SHARED_OFFSET))
+#define IS_LEGACY_SHARED_CNT(cnt) (!!((cnt) & MLX5_CNT_SHARED_OFFSET))
#define IS_BATCH_CNT(cnt) (((cnt) & (MLX5_CNT_SHARED_OFFSET - 1)) >= \
MLX5_CNT_BATCH_OFFSET)
#define MLX5_CNT_SIZE (sizeof(struct mlx5_flow_counter))
/* Shared counters information for counters. */
struct mlx5_flow_counter_shared {
- uint32_t id; /**< User counter ID. */
+ union {
+ uint32_t refcnt; /* Only for shared action management. */
+ uint32_t id; /* User counter ID for legacy sharing. */
+ };
};
/* Shared counter configuration. */
uint64_t errors;
};
-struct mlx5_aso_devx_mr {
- void *buf;
- uint64_t length;
- struct mlx5dv_devx_umem *umem;
- struct mlx5_devx_obj *mkey;
- bool is_indirect;
-};
-
struct mlx5_aso_sq_elem {
union {
struct {
uint16_t burst_size;
};
struct mlx5_aso_mtr *mtr;
+ struct {
+ struct mlx5_aso_ct_action *ct;
+ char *query_data;
+ };
};
};
struct mlx5_aso_cq cq;
struct mlx5_devx_sq sq_obj;
volatile uint64_t *uar_addr;
- struct mlx5_aso_devx_mr mr;
+ struct mlx5_pmd_mr mr;
uint16_t pi;
uint32_t head;
uint32_t tail;
#define MLX5_AGE_TRIGGER 2
#define MLX5_AGE_SET(age_info, BIT) \
((age_info)->flags |= (1 << (BIT)))
+#define MLX5_AGE_UNSET(age_info, BIT) \
+ ((age_info)->flags &= ~(1 << (BIT)))
#define MLX5_AGE_GET(age_info, BIT) \
((age_info)->flags & (1 << (BIT)))
#define GET_PORT_AGE_INFO(priv) \
/* Index to port ID action resource. */
void *dr_jump_action[MLX5_MTR_DOMAIN_MAX];
/* Jump/drop action per color. */
+ uint16_t queue;
+ /* Queue action configuration. */
+ struct {
+ uint32_t next_mtr_id;
+ /* The next meter id. */
+ void *next_sub_policy;
+ /* Next meter's sub-policy. */
+ };
};
};
/* Flow meter policy parameter structure. */
struct mlx5_flow_meter_policy {
+ struct rte_eth_dev *dev;
+ /* The port dev on which policy is created. */
uint32_t is_rss:1;
/* Is RSS policy table. */
uint32_t ingress:1;
/* Rule applies to egress domain. */
uint32_t transfer:1;
/* Rule applies to transfer domain. */
+ uint32_t is_queue:1;
+ /* Is queue action in policy table. */
+ uint32_t is_hierarchy:1;
+ /* Is meter action in policy table. */
rte_spinlock_t sl;
uint32_t ref_cnt;
/* Use count. */
#define MLX5_MTR_SUB_POLICY_NUM_SHIFT 3
#define MLX5_MTR_SUB_POLICY_NUM_MASK 0x7
#define MLX5_MTRS_DEFAULT_RULE_PRIORITY 0xFFFF
+#define MLX5_MTR_CHAIN_MAX_NUM 8
/* Flow meter default policy parameter structure.
* Policy index 0 is reserved by default policy table.
/* Default policy id. */
uint32_t def_policy_ref_cnt;
/** def_policy meter use count. */
- struct mlx5_l3t_tbl *policy_idx_tbl;
- /* Policy index lookup table. */
struct mlx5_flow_tbl_resource *drop_tbl[MLX5_MTR_DOMAIN_MAX];
/* Meter drop table. */
struct mlx5_flow_dv_matcher *
} ports[MLX5_BOND_MAX_PORTS];
};
+/* Number of connection tracking objects per pool: must be a power of 2. */
+#define MLX5_ASO_CT_ACTIONS_PER_POOL 64
+
+/* Generate incremental and unique CT index from pool and offset. */
+#define MLX5_MAKE_CT_IDX(pool, offset) \
+ ((pool) * MLX5_ASO_CT_ACTIONS_PER_POOL + (offset) + 1)
+
+/* ASO Conntrack state. */
+enum mlx5_aso_ct_state {
+ ASO_CONNTRACK_FREE, /* Inactive, in the free list. */
+ ASO_CONNTRACK_WAIT, /* WQE sent in the SQ. */
+ ASO_CONNTRACK_READY, /* CQE received w/o error. */
+ ASO_CONNTRACK_QUERY, /* WQE for query sent. */
+ ASO_CONNTRACK_MAX, /* Guard. */
+};
+
+/* Generic ASO connection tracking structure. */
+struct mlx5_aso_ct_action {
+ LIST_ENTRY(mlx5_aso_ct_action) next; /* Pointer to the next ASO CT. */
+ void *dr_action_orig; /* General action object for original dir. */
+ void *dr_action_rply; /* General action object for reply dir. */
+ uint32_t refcnt; /* Action used count in device flows. */
+ uint16_t offset; /* Offset of ASO CT in DevX objects bulk. */
+ uint16_t peer; /* The only peer port index could also use this CT. */
+ enum mlx5_aso_ct_state state; /* ASO CT state. */
+ bool is_original; /* The direction of the DR action to be used. */
+};
+
+/* CT action object state update. */
+#define MLX5_ASO_CT_UPDATE_STATE(c, s) \
+ __atomic_store_n(&((c)->state), (s), __ATOMIC_RELAXED)
+
+/* ASO connection tracking software pool definition. */
+struct mlx5_aso_ct_pool {
+ uint16_t index; /* Pool index in pools array. */
+ struct mlx5_devx_obj *devx_obj;
+ /* The first devx object in the bulk, used for freeing (not yet). */
+ struct mlx5_aso_ct_action actions[MLX5_ASO_CT_ACTIONS_PER_POOL];
+ /* CT action structures bulk. */
+};
+
+LIST_HEAD(aso_ct_list, mlx5_aso_ct_action);
+
+/* Pools management structure for ASO connection tracking pools. */
+struct mlx5_aso_ct_pools_mng {
+ struct mlx5_aso_ct_pool **pools;
+ uint16_t n; /* Total number of pools. */
+ uint16_t next; /* Number of pools in use, index of next free pool. */
+ rte_spinlock_t ct_sl; /* The ASO CT free list lock. */
+ rte_rwlock_t resize_rwl; /* The ASO CT pool resize lock. */
+ struct aso_ct_list free_cts; /* Free ASO CT objects list. */
+ struct mlx5_aso_sq aso_sq; /* ASO queue objects. */
+};
+
/*
* Shared Infiniband device context for Master/Representors
* which belong to same IB device with multiple IB ports.
uint32_t sq_ts_format:2; /* SQ timestamp formats supported. */
uint32_t qp_ts_format:2; /* QP timestamp formats supported. */
uint32_t meter_aso_en:1; /* Flow Meter ASO is supported. */
+ uint32_t ct_aso_en:1; /* Connection Tracking ASO is supported. */
uint32_t max_port; /* Maximal IB device port index. */
struct mlx5_bond_info bond; /* Bonding information. */
void *ctx; /* Verbs/DV/DevX context. */
rte_spinlock_t geneve_tlv_opt_sl; /* Lock for geneve tlv resource */
struct mlx5_flow_mtr_mng *mtrmng;
/* Meter management structure. */
+ struct mlx5_aso_ct_pools_mng *ct_mng;
+ /* Management data for ASO connection tracking. */
+ struct mlx5_lb_ctx self_lb; /* QP to enable self loopback for Devx. */
struct mlx5_dev_shared_port port[]; /* per device port data array. */
};
int (*txq_obj_modify)(struct mlx5_txq_obj *obj,
enum mlx5_txq_modify_type type, uint8_t dev_port);
void (*txq_obj_release)(struct mlx5_txq_obj *txq_obj);
+ int (*lb_dummy_queue_create)(struct rte_eth_dev *dev);
+ void (*lb_dummy_queue_release)(struct rte_eth_dev *dev);
};
#define MLX5_RSS_HASH_FIELDS_LEN RTE_DIM(mlx5_rss_hash_fields)
unsigned int sampler_en:1; /* Whether support sampler. */
unsigned int mtr_en:1; /* Whether support meter. */
unsigned int mtr_reg_share:1; /* Whether support meter REG_C share. */
+ unsigned int lb_used:1; /* Loopback queue is referred to. */
uint16_t domain_id; /* Switch domain identifier. */
uint16_t vport_id; /* Associated VF vport index (if any). */
uint32_t vport_meta_tag; /* Used for vport index match ove VF LAG. */
uint32_t vport_meta_mask; /* Used for vport index field match mask. */
- int32_t representor_id; /* -1 if not a representor. */
+ uint16_t representor_id; /* UINT16_MAX if not a representor. */
int32_t pf_bond; /* >=0, representor owner PF index in bonding. */
unsigned int if_index; /* Associated kernel network device index. */
/* RX/TX queues. */
/* Hash table of Rx metadata register copy table. */
uint8_t mtr_sfx_reg; /* Meter prefix-suffix flow match REG_C. */
uint8_t mtr_color_reg; /* Meter color match REG_C. */
- struct mlx5_mtr_profiles flow_meter_profiles; /* MTR profile list. */
struct mlx5_legacy_flow_meters flow_meters; /* MTR list. */
+ struct mlx5_l3t_tbl *mtr_profile_tbl; /* Meter index lookup table. */
+ struct mlx5_l3t_tbl *policy_idx_tbl; /* Policy index lookup table. */
struct mlx5_l3t_tbl *mtr_idx_tbl; /* Meter index lookup table. */
uint8_t skip_default_rss_reta; /* Skip configuration of default reta. */
uint8_t fdb_def_rule; /* Whether fdb jump to table 1 is configured. */
uint16_t manual_bind;
};
+#define BUF_SIZE 1024
+enum dr_dump_rec_type {
+ DR_DUMP_REC_TYPE_PMD_PKT_REFORMAT = 4410,
+ DR_DUMP_REC_TYPE_PMD_MODIFY_HDR = 4420,
+ DR_DUMP_REC_TYPE_PMD_COUNTER = 4430,
+};
+
/* mlx5.c */
int mlx5_getenv_int(const char *);
int mlx5_flex_parser_ecpri_alloc(struct rte_eth_dev *dev);
int mlx5_flow_aso_age_mng_init(struct mlx5_dev_ctx_shared *sh);
int mlx5_aso_flow_mtrs_mng_init(struct mlx5_dev_ctx_shared *sh);
+int mlx5_flow_aso_ct_mng_init(struct mlx5_dev_ctx_shared *sh);
/* mlx5_ethdev.c */
bool clear, uint64_t *pkts, uint64_t *bytes);
int mlx5_flow_dev_dump(struct rte_eth_dev *dev, struct rte_flow *flow,
FILE *file, struct rte_flow_error *error);
+int save_dump_file(const unsigned char *data, uint32_t size,
+ uint32_t type, uint32_t id, void *arg, FILE *file);
+int mlx5_flow_query_counter(struct rte_eth_dev *dev, struct rte_flow *flow,
+ struct rte_flow_query_count *count, struct rte_flow_error *error);
+#ifdef HAVE_IBV_FLOW_DV_SUPPORT
+int mlx5_flow_dev_dump_ipool(struct rte_eth_dev *dev, struct rte_flow *flow,
+ FILE *file, struct rte_flow_error *error);
+#endif
void mlx5_flow_rxq_dynf_metadata_set(struct rte_eth_dev *dev);
int mlx5_flow_get_aged_flows(struct rte_eth_dev *dev, void **contexts,
uint32_t nb_contexts, struct rte_flow_error *error);
+int mlx5_validate_action_ct(struct rte_eth_dev *dev,
+ const struct rte_flow_action_conntrack *conntrack,
+ struct rte_flow_error *error);
+
/* mlx5_mp_os.c */
(struct rte_eth_dev *dev,
uint32_t policy_id,
uint32_t *policy_idx);
+struct mlx5_flow_meter_policy *
+mlx5_flow_meter_hierarchy_get_final_policy(struct rte_eth_dev *dev,
+ struct mlx5_flow_meter_policy *policy);
int mlx5_flow_meter_flush(struct rte_eth_dev *dev,
struct rte_mtr_error *error);
+void mlx5_flow_meter_rxq_flush(struct rte_eth_dev *dev);
/* mlx5_os.c */
struct rte_pci_driver;
struct mlx5_aso_mtr *mtr);
int mlx5_aso_mtr_wait(struct mlx5_dev_ctx_shared *sh,
struct mlx5_aso_mtr *mtr);
+int mlx5_aso_ct_update_by_wqe(struct mlx5_dev_ctx_shared *sh,
+ struct mlx5_aso_ct_action *ct,
+ const struct rte_flow_action_conntrack *profile);
+int mlx5_aso_ct_wait_ready(struct mlx5_dev_ctx_shared *sh,
+ struct mlx5_aso_ct_action *ct);
+int mlx5_aso_ct_query_by_wqe(struct mlx5_dev_ctx_shared *sh,
+ struct mlx5_aso_ct_action *ct,
+ struct rte_flow_action_conntrack *profile);
+int mlx5_aso_ct_available(struct mlx5_dev_ctx_shared *sh,
+ struct mlx5_aso_ct_action *ct);
#endif /* RTE_PMD_MLX5_H_ */
git.droids-corp.org / dpdk.git / blobdiff