---
name: "proc_ioports"
section: "5"
platform: "linux"
package: "man-pages"
version: "6.19-1"
release: "Arch Linux 2026-11-01"
platforms: ["linux"]
url: "https://new.carta.tech/proc_ioports"
---

# proc\_ioports(5)

I/O port regions

## NAME

/proc/ioports - I/O port regions

## DESCRIPTION

- */proc/ioports*

  This is a list of currently registered Input-Output port regions that are in use.

## SEE ALSO

[**proc**(5)](/proc/5.md)