---
name: "intel_reg_dumper"
section: "1"
platform: "linux"
package: "intel-gpu-tools"
version: "1.8-1"
release: "Debian 8 (Jessie)"
platforms: ["linux"]
url: "https://new.carta.tech/intel_reg_dumper"
---

# intel\_reg\_dumper(1)

Decode a bunch of Intel GPU registers for debugging

## NAME

intel\_reg\_dumper - Decode a bunch of Intel GPU registers for debugging

## SYNOPSIS

**intel\_reg\_dumper \[ options \] \[ file \]**

## DESCRIPTION

**intel\_reg\_dumper** is a tool to read and decode the values of many Intel GPU registers.  It is commonly used in debugging video mode setting issues.  If the **file** argument is present, the registers will be decoded from the given file instead of the current registers.  Use the **intel\_reg\_snapshot** tool to generate such files.

When the **file** argument is present and the **-d** argument is not present, **intel\_reg\_dumper** will assume the file was generated on an Ironlake machine.

## OPTIONS

- **-d id**

  when a dump file is used, use 'id' as device id (in hex)

- **-h**

  prints a help message

## SEE ALSO

**intel\_reg\_snapshot(1)**