---
name: "rte_port_ethdev_writer_params"
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_port_ethdev_writer_params"
---

# rte\_port\_ethdev\_writer\_params(3)

## NAME

rte\_port\_ethdev\_writer\_params

## SYNOPSIS

`#include <rte_port_ethdev.h>`

### Data Fields

uint16\_t **port\_id**\
 uint16\_t **queue\_id**\
 uint32\_t **tx\_burst\_sz**\

## Detailed Description

ethdev\_writer port parameters

Definition at line **37** of file **rte\_port\_ethdev.h**.

## Field Documentation

### uint16\_t port\_id

NIC RX port ID

Definition at line **39** of file **rte\_port\_ethdev.h**.

### uint16\_t queue\_id

NIC RX queue ID

Definition at line **42** of file **rte\_port\_ethdev.h**.

### uint32\_t tx\_burst\_sz

Recommended burst size to NIC TX queue. The actual burst size can be bigger or smaller than this value.

Definition at line **46** of file **rte\_port\_ethdev.h**.

## Author

Generated automatically by Doxygen for DPDK from the source code.