DPDK  22.11.0
Data Fields
rte_eth_dcb_info Struct Reference

#include <rte_ethdev.h>

Data Fields

uint8_t nb_tcs
 
uint8_t prio_tc [RTE_ETH_DCB_NUM_USER_PRIORITIES]
 
uint8_t tc_bws [RTE_ETH_DCB_NUM_TCS]
 
struct rte_eth_dcb_tc_queue_mapping tc_queue
 

Detailed Description

A structure used to get the information of DCB. It includes TC UP mapping and queue TC mapping.

Definition at line 1900 of file rte_ethdev.h.

Field Documentation

◆ nb_tcs

uint8_t nb_tcs

number of TCs

Definition at line 1901 of file rte_ethdev.h.

◆ prio_tc

Priority to tc

Definition at line 1902 of file rte_ethdev.h.

◆ tc_bws

uint8_t tc_bws[RTE_ETH_DCB_NUM_TCS]

Tx BW percentage for each TC

Definition at line 1903 of file rte_ethdev.h.

◆ tc_queue

Rx queues assigned to tc

Definition at line 1905 of file rte_ethdev.h.


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