---
name: "rte_pie_config"
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_pie_config"
---

# rte\_pie\_config(3)

## NAME

rte\_pie\_config

## SYNOPSIS

`#include <rte_pie.h>`

### Data Fields

uint64\_t **qdelay\_ref**\
 uint64\_t **dp\_update\_interval**\
 uint64\_t **max\_burst**\
 uint16\_t **tailq\_th**\

## Detailed Description

PIE configuration parameters

Definition at line **45** of file **rte\_pie.h**.

## Field Documentation

### uint64\_t qdelay\_ref

Latency Target (in CPU cycles.)

Definition at line **46** of file **rte\_pie.h**.

### uint64\_t dp\_update\_interval

Update interval for drop probability (in CPU cycles)

Definition at line **47** of file **rte\_pie.h**.

### uint64\_t max\_burst

Max Burst Allowance (in CPU cycles.)

Definition at line **48** of file **rte\_pie.h**.

### uint16\_t tailq\_th

Tailq drop threshold (packet counts)

Definition at line **49** of file **rte\_pie.h**.

## Author

Generated automatically by Doxygen for DPDK from the source code.