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rte_eth_vmdq_rx_conf(3) DPDK rte_eth_vmdq_rx_conf(3) NAME rte_eth_vmdq_rx_conf SYNOPSIS #include <rte_ethdev.h> Data Fields enum rte_eth_nb_pools nb_queue_pools uint8_t enable_default_pool uint8_t default_pool uint8_t enable_loop_back uint8_t nb_pool_maps uint32_t rx_mode struct { uint16_t vlan_id uint64_t pools } pool_map [RTE_ETH_VMDQ_MAX_VLAN_FILTERS] Detailed Description A structure used to configure the VMDq feature of an Ethernet port when not combined with the DCB feature. Using this feature, packets are routed to a pool of queues. By default, the pool selection is based on the MAC address, the VLAN ID in the VLAN tag as specified in the pool_map array. Passing the RTE_ETH_VMDQ_ACCEPT_UNTAG in the rx_mode field allows pool selection using only the MAC address. MAC address to pool mapping is done using the rte_eth_dev_mac_addr_add function, with the pool parameter corresponding to the pool ID. Queue selection within the selected pool will be done using RSS when it is enabled or revert to the first queue of the pool if not. A default pool may be used, if desired, to route all traffic which does not match the VLAN filter rules or any pool MAC address. Definition at line 1025 of file rte_ethdev.h. Field Documentation enum rte_eth_nb_pools nb_queue_pools VMDq only mode, 8 or 64 pools Definition at line 1026 of file rte_ethdev.h. uint8_t enable_default_pool If non-zero, use a default pool Definition at line 1027 of file rte_ethdev.h. uint8_t default_pool The default pool, if applicable Definition at line 1028 of file rte_ethdev.h. uint8_t enable_loop_back Enable VT loop back Definition at line 1029 of file rte_ethdev.h. uint8_t nb_pool_maps We can have up to 64 filters/mappings Definition at line 1030 of file rte_ethdev.h. uint32_t rx_mode Flags from RTE_ETH_VMDQ_ACCEPT_* Definition at line 1031 of file rte_ethdev.h. uint16_t vlan_id The VLAN ID of the received frame Definition at line 1033 of file rte_ethdev.h. uint64_t pools Bitmask of pools for packet Rx Definition at line 1034 of file rte_ethdev.h. struct { ... } pool_map[RTE_ETH_VMDQ_MAX_VLAN_FILTERS] VMDq VLAN pool maps. Author Generated automatically by Doxygen for DPDK from the source code. Version 25.11.0 Thu Jun 11 2026 rte_eth_vmdq_rx_conf(3)
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