DPDK  24.03.0
Data Fields
rte_eth_hairpin_cap Struct Reference

#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

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 1215 of file rte_ethdev.h.

Field Documentation

◆ max_nb_queues

uint16_t max_nb_queues

The max number of hairpin queues (different bindings).

Definition at line 1217 of file rte_ethdev.h.

◆ max_rx_2_tx

uint16_t max_rx_2_tx

Max number of Rx queues to be connected to one Tx queue.

Definition at line 1219 of file rte_ethdev.h.

◆ max_tx_2_rx

uint16_t max_tx_2_rx

Max number of Tx queues to be connected to one Rx queue.

Definition at line 1221 of file rte_ethdev.h.

◆ max_nb_desc

uint16_t max_nb_desc

The max num of descriptors.

Definition at line 1222 of file rte_ethdev.h.

◆ rx_cap

Rx hairpin queue capabilities.

Definition at line 1223 of file rte_ethdev.h.

◆ tx_cap

Tx hairpin queue capabilities.

Definition at line 1224 of file rte_ethdev.h.

The documentation for this struct was generated from the following file: