rte_eth_dcb_info(3) DPDK rte_eth_dcb_info(3) NAME rte_eth_dcb_info 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 2023 of file rte_ethdev.h. Field Documentation uint8_t nb_tcs number of TCs Definition at line 2024 of file rte_ethdev.h. uint8_t prio_tc[RTE_ETH_DCB_NUM_USER_PRIORITIES] Priority to tc Definition at line 2025 of file rte_ethdev.h. uint8_t tc_bws[RTE_ETH_DCB_NUM_TCS] Tx BW percentage for each TC Definition at line 2026 of file rte_ethdev.h. struct rte_eth_dcb_tc_queue_mapping tc_queue Rx queues assigned to tc Definition at line 2028 of file rte_ethdev.h. Author Generated automatically by Doxygen for DPDK from the source code. Version 25.11.0 Thu Aug 27 2026 rte_eth_dcb_info(3)
NAME | SYNOPSIS | Detailed Description | Field Documentation | Author
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