---
name: "rte_flow_update_age"
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_update_age"
---

# rte\_flow\_update\_age(3)

## NAME

rte\_flow\_update\_age

## SYNOPSIS

`#include <rte_flow.h>`

### Data Fields

uint32\_t **reserved**:6\
 uint32\_t **timeout\_valid**:1\
 uint32\_t **timeout**:24\
 uint32\_t **touch**:1\

## Detailed Description

**Warning**

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

RTE\_FLOW\_ACTION\_TYPE\_AGE

Update indirect AGE action attributes:

- •

  Timeout can be updated including stop/start action: +-------------+-------------+------------------------------+ \| Old Timeout \| New Timeout \| Updating \| +=============+=============+==============================+ \| 0 \| positive \| Start aging with new value \| +-------------+-------------+------------------------------+ \| positive \| 0 \| Stop aging \| +-------------+-------------+------------------------------+ \| positive \| positive \| Change timeout to new value \| +-------------+-------------+------------------------------+

- •

  sec\_since\_last\_hit can be reset.

Definition at line **3425** of file **rte\_flow.h**.

## Field Documentation

### uint32\_t reserved

Reserved, must be zero.

Definition at line **3426** of file **rte\_flow.h**.

### uint32\_t timeout\_valid

The timeout is valid for update.

Definition at line **3427** of file **rte\_flow.h**.

### uint32\_t timeout

Time in seconds.

Definition at line **3428** of file **rte\_flow.h**.

### uint32\_t touch

Means that aging should assume packet passed the aging.

Definition at line **3430** of file **rte\_flow.h**.

## Author

Generated automatically by Doxygen for DPDK from the source code.