7 #ifndef _RTE_REGEXDEV_H_
8 #define _RTE_REGEXDEV_H_
197 #include <rte_compat.h>
202 #define RTE_REGEXDEV_NAME_MAX_LEN RTE_DEV_NAME_MAX_LEN
204 extern int rte_regexdev_logtype;
205 #define RTE_LOGTYPE_REGEXDEV rte_regexdev_logtype
207 #define RTE_REGEXDEV_LOG_LINE(level, ...) \
208 RTE_LOG_LINE(level, REGEXDEV, "" __VA_ARGS__)
211 #define RTE_REGEXDEV_VALID_DEV_ID_OR_ERR_RET(dev_id, retval) do { \
212 if (!rte_regexdev_is_valid_dev(dev_id)) { \
213 RTE_REGEXDEV_LOG_LINE(ERR, "Invalid dev_id=%u", dev_id); \
218 #define RTE_REGEXDEV_VALID_DEV_ID_OR_RET(dev_id) do { \
219 if (!rte_regexdev_is_valid_dev(dev_id)) { \
220 RTE_REGEXDEV_LOG_LINE(ERR, "Invalid dev_id=%u", dev_id); \
273 #define RTE_REGEXDEV_CAPA_RUNTIME_COMPILATION_F (1ULL << 0)
282 #define RTE_REGEXDEV_CAPA_SUPP_PCRE_START_ANCHOR_F (1ULL << 1)
293 #define RTE_REGEXDEV_CAPA_SUPP_PCRE_ATOMIC_GROUPING_F (1ULL << 2)
305 #define RTE_REGEXDEV_SUPP_PCRE_BACKTRACKING_CTRL_F (1ULL << 3)
313 #define RTE_REGEXDEV_SUPP_PCRE_CALLOUTS_F (1ULL << 4)
323 #define RTE_REGEXDEV_SUPP_PCRE_BACKREFERENCE_F (1ULL << 5)
331 #define RTE_REGEXDEV_SUPP_PCRE_GREEDY_F (1ULL << 6)
340 #define RTE_REGEXDEV_SUPP_PCRE_MATCH_ALL_F (1ULL << 7)
349 #define RTE_REGEXDEV_SUPP_PCRE_LOOKAROUND_ASRT_F (1ULL << 8)
359 #define RTE_REGEXDEV_SUPP_PCRE_MATCH_POINT_RST_F (1ULL << 9)
368 #define RTE_REGEXDEV_SUPP_NEWLINE_CONVENTIONS_F (1ULL << 10)
380 #define RTE_REGEXDEV_SUPP_PCRE_NEWLINE_SEQ_F (1ULL << 11)
388 #define RTE_REGEXDEV_SUPP_PCRE_POSSESSIVE_QUALIFIERS_F (1ULL << 12)
398 #define RTE_REGEXDEV_SUPP_PCRE_SUBROUTINE_REFERENCES_F (1ULL << 13)
407 #define RTE_REGEXDEV_SUPP_PCRE_UTF_8_F (1ULL << 14)
413 #define RTE_REGEXDEV_SUPP_PCRE_UTF_16_F (1ULL << 15)
419 #define RTE_REGEXDEV_SUPP_PCRE_UTF_32_F (1ULL << 16)
425 #define RTE_REGEXDEV_SUPP_PCRE_WORD_BOUNDARY_F (1ULL << 17)
432 #define RTE_REGEXDEV_SUPP_PCRE_FORWARD_REFERENCES_F (1ULL << 18)
441 #define RTE_REGEXDEV_SUPP_MATCH_AS_END_F (1ULL << 19)
451 #define RTE_REGEXDEV_SUPP_CROSS_BUFFER_F (1ULL << 20)
467 #define RTE_REGEXDEV_SUPP_MATCH_ALL_F (1ULL << 21)
476 #define RTE_REGEXDEV_CAPA_QUEUE_PAIR_OOS_F (1ULL << 22)
486 #define RTE_REGEX_PCRE_RULE_ALLOW_EMPTY_F (1ULL << 0)
494 #define RTE_REGEX_PCRE_RULE_ANCHORED_F (1ULL << 1)
503 #define RTE_REGEX_PCRE_RULE_CASELESS_F (1ULL << 2)
511 #define RTE_REGEX_PCRE_RULE_DOTALL_F (1ULL << 3)
519 #define RTE_REGEX_PCRE_RULE_DUPNAMES_F (1ULL << 4)
527 #define RTE_REGEX_PCRE_RULE_EXTENDED_F (1ULL << 5)
535 #define RTE_REGEX_PCRE_RULE_MATCH_UNSET_BACKREF_F (1ULL << 6)
543 #define RTE_REGEX_PCRE_RULE_MULTILINE_F (1ULL << 7)
552 #define RTE_REGEX_PCRE_RULE_NO_AUTO_CAPTURE_F (1ULL << 8)
562 #define RTE_REGEX_PCRE_RULE_UCP_F (1ULL << 9)
570 #define RTE_REGEX_PCRE_RULE_UNGREEDY_F (1ULL << 10)
579 #define RTE_REGEX_PCRE_RULE_UTF_F (1ULL << 11)
588 #define RTE_REGEX_PCRE_RULE_NEVER_BACKSLASH_C_F (1ULL << 12)
649 #define RTE_REGEXDEV_CFG_CROSS_BUFFER_SCAN_F (1ULL << 0)
662 #define RTE_REGEXDEV_CFG_MATCH_AS_END_F (1ULL << 1)
672 #define RTE_REGEXDEV_CFG_MATCH_ALL_F (1ULL << 2)
748 #define RTE_REGEX_QUEUE_PAIR_CFG_OOS_F (1ULL << 0)
942 const void *attr_value);
1058 uint32_t rule_db_len);
1086 #define RTE_REGEXDEV_XSTATS_NAME_SIZE 64
1150 uint64_t *values, uint16_t nb_values);
1177 uint16_t *
id, uint64_t *value);
1273 #define RTE_REGEX_OPS_REQ_GROUP_ID0_VALID_F (1 << 0)
1276 #define RTE_REGEX_OPS_REQ_GROUP_ID1_VALID_F (1 << 1)
1279 #define RTE_REGEX_OPS_REQ_GROUP_ID2_VALID_F (1 << 2)
1282 #define RTE_REGEX_OPS_REQ_GROUP_ID3_VALID_F (1 << 3)
1285 #define RTE_REGEX_OPS_REQ_STOP_ON_MATCH_F (1 << 4)
1288 #define RTE_REGEX_OPS_REQ_MATCH_HIGH_PRIORITY_F (1 << 5)
1300 #define RTE_REGEX_OPS_RSP_PMI_SOJ_F (1 << 0)
1307 #define RTE_REGEX_OPS_RSP_PMI_EOJ_F (1 << 1)
1314 #define RTE_REGEX_OPS_RSP_MAX_SCAN_TIMEOUT_F (1 << 2)
1321 #define RTE_REGEX_OPS_RSP_MAX_MATCH_F (1 << 3)
1328 #define RTE_REGEX_OPS_RSP_MAX_PREFIX_F (1 << 4)
1335 #define RTE_REGEX_OPS_RSP_RESOURCE_LIMIT_REACHED_F (1 << 4)
1469 static inline uint16_t
1473 struct rte_regexdev *dev = &rte_regex_devices[dev_id];
1474 #ifdef RTE_LIBRTE_REGEXDEV_DEBUG
1475 RTE_REGEXDEV_VALID_DEV_ID_OR_ERR_RET(dev_id, -EINVAL);
1476 if (*dev->enqueue == NULL)
1478 if (qp_id >= dev->data->dev_conf.nb_queue_pairs) {
1479 RTE_REGEXDEV_LOG_LINE(ERR,
"Invalid queue %d", qp_id);
1483 return (*dev->enqueue)(dev, qp_id, ops, nb_ops);
1529 static inline uint16_t
1533 struct rte_regexdev *dev = &rte_regex_devices[dev_id];
1534 #ifdef RTE_LIBRTE_REGEXDEV_DEBUG
1535 RTE_REGEXDEV_VALID_DEV_ID_OR_ERR_RET(dev_id, -EINVAL);
1536 if (*dev->dequeue == NULL)
1538 if (qp_id >= dev->data->dev_conf.nb_queue_pairs) {
1539 RTE_REGEXDEV_LOG_LINE(ERR,
"Invalid queue %d", qp_id);
1543 return (*dev->dequeue)(dev, qp_id, ops, nb_ops);
__rte_experimental uint8_t rte_regexdev_count(void)
__rte_experimental int rte_regexdev_xstats_by_name_get(uint8_t dev_id, const char *name, uint16_t *id, uint64_t *value)
__rte_experimental int rte_regexdev_info_get(uint8_t dev_id, struct rte_regexdev_info *dev_info)
uint32_t nb_rules_per_group
#define RTE_REGEXDEV_XSTATS_NAME_SIZE
static __rte_experimental uint16_t rte_regexdev_enqueue_burst(uint8_t dev_id, uint16_t qp_id, struct rte_regex_ops **ops, uint16_t nb_ops)
__rte_experimental int rte_regexdev_queue_pair_setup(uint8_t dev_id, uint16_t queue_pair_id, const struct rte_regexdev_qp_conf *qp_conf)
enum rte_regexdev_rule_op op
__rte_experimental int rte_regexdev_dump(uint8_t dev_id, FILE *f)
__rte_experimental int rte_regexdev_attr_set(uint8_t dev_id, enum rte_regexdev_attr_id attr_id, const void *attr_value)
__rte_experimental int rte_regexdev_xstats_names_get(uint8_t dev_id, struct rte_regexdev_xstats_map *xstats_map)
__rte_experimental int rte_regexdev_xstats_reset(uint8_t dev_id, const uint16_t *ids, uint16_t nb_ids)
uint16_t nb_actual_matches
__rte_experimental int rte_regexdev_get_dev_id(const char *name)
char name[RTE_REGEXDEV_XSTATS_NAME_SIZE]
__rte_experimental int rte_regexdev_close(uint8_t dev_id)
void(* regexdev_stop_flush_t)(uint8_t dev_id, uint16_t qp_id, struct rte_regex_ops *op)
static __rte_experimental uint16_t rte_regexdev_dequeue_burst(uint8_t dev_id, uint16_t qp_id, struct rte_regex_ops **ops, uint16_t nb_ops)
__rte_experimental int rte_regexdev_xstats_get(uint8_t dev_id, const uint16_t *ids, uint64_t *values, uint16_t nb_values)
uint32_t max_rules_per_group
__rte_experimental int rte_regexdev_stop(uint8_t dev_id)
__rte_experimental int rte_regexdev_rule_db_update(uint8_t dev_id, const struct rte_regexdev_rule *rules, uint32_t nb_rules)
__rte_experimental int rte_regexdev_start(uint8_t dev_id)
__rte_experimental int rte_regexdev_selftest(uint8_t dev_id)
uint16_t max_payload_size
__rte_experimental int rte_regexdev_is_valid_dev(uint16_t dev_id)
__rte_experimental int rte_regexdev_rule_db_export(uint8_t dev_id, char *rule_db)
__rte_experimental int rte_regexdev_rule_db_compile_activate(uint8_t dev_id)
__rte_experimental int rte_regexdev_attr_get(uint8_t dev_id, enum rte_regexdev_attr_id attr_id, void *attr_value)
struct rte_regexdev_match matches[]
__rte_experimental int rte_regexdev_rule_db_import(uint8_t dev_id, const char *rule_db, uint32_t rule_db_len)
__rte_experimental int rte_regexdev_configure(uint8_t dev_id, const struct rte_regexdev_config *cfg)