rte_eth_dcb_info

       Generated automatically by Doxygen for DPDK from the source code.

DPDK                                             Version 24.11.2                             rte_eth_dcb_info(3)

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

       Definition at line 1990 of file rte_ethdev.h.

uint8_tnb_tcs
       number of TCs

       Definition at line 1991 of file rte_ethdev.h.

   uint8_tprio_tc[RTE_ETH_DCB_NUM_USER_PRIORITIES]
       Priority to tc

       Definition at line 1992 of file rte_ethdev.h.

   uint8_ttc_bws[RTE_ETH_DCB_NUM_TCS]
       Tx BW percentage for each TC

       Definition at line 1993 of file rte_ethdev.h.

   structrte_eth_dcb_tc_queue_mappingtc_queue
       Rx queues assigned to tc

       Definition at line 1995 of file rte_ethdev.h.

       rte_eth_dcb_info

       #include <rte_ethdev.h>

   DataFields
       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_mappingtc_queue