---
name: "rte_flow_item_mark"
section: "3"
platform: "linux"
package: "dpdk-doc"
version: "24.11.4-0+deb13u1"
release: "Debian 13 (Trixie)"
platforms: ["linux"]
url: "https://new.carta.tech/rte_flow_item_mark"
---

# rte\_flow\_item\_mark(3)

## NAME

rte\_flow\_item\_mark

## SYNOPSIS

`#include <rte_flow.h>`

### Data Fields

uint32\_t **id**\

## Detailed Description

**Warning**

**EXPERIMENTAL:** this structure may change without prior notice

RTE\_FLOW\_ITEM\_TYPE\_MARK

Matches an arbitrary integer value which was set using the `MARK` action in a previously matched rule.

This item can only be specified once as a match criteria as the `MARK` action can only be specified once in a flow action.

This value is arbitrary and application-defined. Maximum allowed value depends on the underlying implementation.

Depending on the underlying implementation the MARK item may be supported on the physical device, with virtual groups in the PMD or not at all.

Definition at line **1745** of file **rte\_flow.h**.

## Field Documentation

### uint32\_t id

Integer value to match against.

Definition at line **1746** of file **rte\_flow.h**.

## Author

Generated automatically by Doxygen for DPDK from the source code.