---
name: "rte_regexdev_info"
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_regexdev_info"
---

# rte\_regexdev\_info(3)

## NAME

rte\_regexdev\_info

## SYNOPSIS

`#include <rte_regexdev.h>`

### Data Fields

const char \* **driver\_name**\
 struct rte\_device \* **dev**\
 uint16\_t **max\_matches**\
 uint16\_t **max\_queue\_pairs**\
 uint16\_t **max\_payload\_size**\
 uint16\_t **max\_segs**\
 uint32\_t **max\_rules\_per\_group**\
 uint16\_t **max\_groups**\
 uint32\_t **regexdev\_capa**\
 uint64\_t **rule\_flags**\

## Detailed Description

RegEx device information

Definition at line **602** of file **rte\_regexdev.h**.

## Field Documentation

### const char\* driver\_name

RegEx driver name.

Definition at line **603** of file **rte\_regexdev.h**.

### struct rte\_device\* dev

Device information.

Definition at line **604** of file **rte\_regexdev.h**.

### uint16\_t max\_matches

Maximum matches per scan supported by this device.

Definition at line **605** of file **rte\_regexdev.h**.

### uint16\_t max\_queue\_pairs

Maximum queue pairs supported by this device.

Definition at line **607** of file **rte\_regexdev.h**.

### uint16\_t max\_payload\_size

Maximum payload size for a pattern match request or scan.

**See also**

**RTE\_REGEXDEV\_CFG\_CROSS\_BUFFER\_SCAN\_F**

Definition at line **609** of file **rte\_regexdev.h**.

### uint16\_t max\_segs

Maximum number of mbuf segments that can be chained together.

Definition at line **613** of file **rte\_regexdev.h**.

### uint32\_t max\_rules\_per\_group

Maximum rules supported per group by this device.

Definition at line **615** of file **rte\_regexdev.h**.

### uint16\_t max\_groups

Maximum groups supported by this device.

Definition at line **617** of file **rte\_regexdev.h**.

### uint32\_t regexdev\_capa

RegEx device capabilities.

**See also**

RTE\_REGEXDEV\_CAPA\_\*

Definition at line **619** of file **rte\_regexdev.h**.

### uint64\_t rule\_flags

Supported compiler rule flags.

**See also**

RTE\_REGEX\_PCRE\_RULE\_\*, struct rte\_regexdev\_rule::rule\_flags

Definition at line **621** of file **rte\_regexdev.h**.

## Author

Generated automatically by Doxygen for DPDK from the source code.