---
name: "rte_swx_port_fd_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_swx_port_fd_writer_params"
---

# rte\_swx\_port\_fd\_writer\_params(3)

## NAME

rte\_swx\_port\_fd\_writer\_params

## SYNOPSIS

`#include <rte_swx_port_fd.h>`

### Data Fields

int **fd**\
 uint32\_t **burst\_size**\

## Detailed Description

fd\_writer port parameters

Definition at line **40** of file **rte\_swx\_port\_fd.h**.

## Field Documentation

### int fd

File descriptor. Must be valid and opened in non-blocking mode.

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

### uint32\_t burst\_size

TX burst size

Definition at line **45** of file **rte\_swx\_port\_fd.h**.

## Author

Generated automatically by Doxygen for DPDK from the source code.