DPDK  21.02.0
Data Fields
rte_flow_item_vlan Struct Reference

#include <rte_flow.h>

Data Fields

rte_be16_t tci
rte_be16_t inner_type
uint32_t has_more_vlan:1
uint32_t reserved:31

Detailed Description


Matches an 802.1Q/ad VLAN tag.

The corresponding standard outer EtherType (TPID) values are RTE_ETHER_TYPE_VLAN or RTE_ETHER_TYPE_QINQ. It can be overridden by the preceding pattern item. If a VLAN item is present in the pattern, then only tagged packets will match the pattern. The field has_more_vlan can be used to match any type of tagged packets, instead of using the inner_type field. If the inner_type and has_more_vlan fields are not specified, then any tagged packets will match the pattern.

Definition at line 775 of file rte_flow.h.

Field Documentation

Tag control information.

Definition at line 776 of file rte_flow.h.

rte_be16_t inner_type

Inner EtherType or TPID.

Definition at line 777 of file rte_flow.h.

uint32_t has_more_vlan

Packet header contains at least one more VLAN, after this VLAN.

Definition at line 778 of file rte_flow.h.

uint32_t reserved

Reserved, must be zero.

Definition at line 780 of file rte_flow.h.

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