rte_eth_dcb_info - Man Page
Synopsis
#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 1966 of file rte_ethdev.h.
Field Documentation
uint8_t nb_tcs
number of TCs
Definition at line 1967 of file rte_ethdev.h.
uint8_t prio_tc[RTE_ETH_DCB_NUM_USER_PRIORITIES]
Priority to tc
Definition at line 1968 of file rte_ethdev.h.
uint8_t tc_bws[RTE_ETH_DCB_NUM_TCS]
Tx BW percentage for each TC
Definition at line 1969 of file rte_ethdev.h.
struct rte_eth_dcb_tc_queue_mapping tc_queue
Rx queues assigned to tc
Definition at line 1971 of file rte_ethdev.h.
Author
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Info
Version 23.11.0 DPDK