rte_regex_ops(3) DPDK rte_regex_ops(3) NAME rte_regex_ops SYNOPSIS #include <rte_regexdev.h> Data Fields uint16_t req_flags uint16_t rsp_flags uint16_t nb_actual_matches uint16_t nb_matches struct rte_mbuf * mbuf uint16_t group_id0 uint16_t group_id1 uint16_t group_id2 uint16_t group_id3 struct rte_regexdev_match matches [] uint64_t user_id void * user_ptr uint64_t cross_buf_id void * cross_buf_ptr Detailed Description The generic rte_regex_ops structure to hold the RegEx attributes for en- queue and dequeue operation. Definition at line 1344 of file rte_regexdev.h. Field Documentation uint16_t req_flags Request flags for the RegEx ops. See also RTE_REGEX_OPS_REQ_* Definition at line 1346 of file rte_regexdev.h. uint16_t rsp_flags Response flags for the RegEx ops. See also RTE_REGEX_OPS_RSP_* Definition at line 1350 of file rte_regexdev.h. uint16_t nb_actual_matches The total number of actual matches detected by the Regex device. Definition at line 1354 of file rte_regexdev.h. uint16_t nb_matches The total number of matches returned by the RegEx device for this scan. The size of rte_regex_ops::matches zero length array will be this value. See also struct rte_regex_ops::matches, struct rte_regexdev_match Definition at line 1356 of file rte_regexdev.h. struct rte_mbuf* mbuf source mbuf, to search in. Definition at line 1365 of file rte_regexdev.h. uint16_t group_id0 First group_id to match the rule against. At minimum one group should be valid. Behaviour is undefined non of the groups are valid. See also RTE_REGEX_OPS_REQ_GROUP_ID0_VALID_F Definition at line 1368 of file rte_regexdev.h. uint16_t group_id1 Second group_id to match the rule against. See also RTE_REGEX_OPS_REQ_GROUP_ID1_VALID_F Definition at line 1374 of file rte_regexdev.h. uint16_t group_id2 Third group_id to match the rule against. See also RTE_REGEX_OPS_REQ_GROUP_ID2_VALID_F Definition at line 1379 of file rte_regexdev.h. uint16_t group_id3 Forth group_id to match the rule against. See also RTE_REGEX_OPS_REQ_GROUP_ID3_VALID_F Definition at line 1384 of file rte_regexdev.h. uint64_t user_id Application specific opaque value. An application may use this field to hold application specific value to share between dequeue and enqueue opera- tion. Implementation should not modify this field. Definition at line 1392 of file rte_regexdev.h. void* user_ptr Pointer representation of user_id Definition at line 1398 of file rte_regexdev.h. uint64_t cross_buf_id ID used by the RegEx device in order to support cross packet detection. This ID is returned from the RegEx device on the dequeue function. The ap- plication must send it back when calling enqueue with the following packet. Definition at line 1404 of file rte_regexdev.h. void* cross_buf_ptr Pointer representation of corss_buf_id Definition at line 1411 of file rte_regexdev.h. struct rte_regexdev_match matches[] Zero length array to hold the match tuples. The struct rte_regex_ops::nb_matches value holds the number of elements in this array. See also struct rte_regex_ops::nb_matches Definition at line 1416 of file rte_regexdev.h. Author Generated automatically by Doxygen for DPDK from the source code. Version 25.11.0 Thu Aug 27 2026 rte_regex_ops(3)
NAME | SYNOPSIS | Detailed Description | Field Documentation | Author
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