---
name: "rte_node_register"
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_node_register"
---

# rte\_node\_register(3)

## NAME

rte\_node\_register

## SYNOPSIS

`#include <rte_graph.h>`

### Data Fields

char **name** \[**RTE\_NODE\_NAMESIZE**\]\
 uint64\_t **flags**\
 **rte\_node\_process\_t** **process**\
 **rte\_node\_init\_t** **init**\
 **rte\_node\_fini\_t** **fini**\
 struct **rte\_node\_xstats** \* **xstats**\
 **rte\_node\_t** **id**\
 **rte\_node\_t** **parent\_id**\
 **rte\_edge\_t** **nb\_edges**\
 const char \* **next\_nodes** \[\]\

## Detailed Description

Structure defines the node registration parameters.

**See also**

**\_\_rte\_node\_register()**, **RTE\_NODE\_REGISTER()**

Definition at line **482** of file **rte\_graph.h**.

## Field Documentation

### char name\[RTE\_NODE\_NAMESIZE\]

Name of the node.

Definition at line **483** of file **rte\_graph.h**.

### uint64\_t flags

Node configuration flag.

Definition at line **484** of file **rte\_graph.h**.

### rte\_node\_process\_t process

Node process function.

Definition at line **486** of file **rte\_graph.h**.

### rte\_node\_init\_t init

Node init function.

Definition at line **487** of file **rte\_graph.h**.

### rte\_node\_fini\_t fini

Node fini function.

Definition at line **488** of file **rte\_graph.h**.

### struct rte\_node\_xstats\* xstats

Node specific xstats.

Definition at line **489** of file **rte\_graph.h**.

### rte\_node\_t id

Node Identifier.

Definition at line **490** of file **rte\_graph.h**.

### rte\_node\_t parent\_id

Identifier of parent node.

Definition at line **491** of file **rte\_graph.h**.

### rte\_edge\_t nb\_edges

Number of edges from this node.

Definition at line **492** of file **rte\_graph.h**.

### const char\* next\_nodes\[\]

Names of next nodes.

Definition at line **493** of file **rte\_graph.h**.

## Author

Generated automatically by Doxygen for DPDK from the source code.