FreeBSD Manual Pages
rte_eth_hairpin_cap(3) DPDK rte_eth_hairpin_cap(3) NAME rte_eth_hairpin_cap SYNOPSIS #include <rte_ethdev.h> Data Fields uint16_t max_nb_queues uint16_t max_rx_2_tx uint16_t max_tx_2_rx uint16_t max_nb_desc struct rte_eth_hairpin_queue_cap rx_cap struct rte_eth_hairpin_queue_cap tx_cap Detailed Description Warning EXPERIMENTAL: this API may change, or be removed, without prior notice A structure used to return the hairpin capabilities that are supported. Definition at line 1260 of file rte_ethdev.h. Field Documentation uint16_t max_nb_queues The max number of hairpin queues (different bindings). Definition at line 1262 of file rte_ethdev.h. uint16_t max_rx_2_tx Max number of Rx queues to be connected to one Tx queue. Definition at line 1264 of file rte_ethdev.h. uint16_t max_tx_2_rx Max number of Tx queues to be connected to one Rx queue. Definition at line 1266 of file rte_ethdev.h. uint16_t max_nb_desc The max num of descriptors. Definition at line 1267 of file rte_ethdev.h. struct rte_eth_hairpin_queue_cap rx_cap Rx hairpin queue capabilities. Definition at line 1268 of file rte_ethdev.h. struct rte_eth_hairpin_queue_cap tx_cap Tx hairpin queue capabilities. Definition at line 1269 of file rte_ethdev.h. Author Generated automatically by Doxygen for DPDK from the source code. Version 25.11.0 Thu Jun 11 2026 rte_eth_hairpin_cap(3)
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