The current release of ACPICA is version 20180508

Welcome to, a web site for ACPICA developers where the ACPICA source code and release packages are distributed.
You are invited to contribute to the discussion on our mailing list.

Developer Mailing List

This is the central place for ACPICA developer discussions and issues, and for the posting of source code patches.
Subscribe to discussion mailing list here.

Bugzilla Problem Tracking

File and track ACPICA bugs and problems at our bugzilla (

This bugzilla is intended for ACPICA kernel-resident subsystem and ACPICA tools/utility issues only. Any operating system specific issues should be posted to the appropriate OS bug tracking system.

Note: When you click the Bugzilla link, you will be taken to a page that does not include this site's navigational header. To return to the home page, use the link at the top of the Bugzilla page or use the back button in your browser.

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