Welcome to Project Q (sun4v)

This contains some of the content from the site that was closed.

Hypervisor/Sun4v Reference Materials

OpenSPARC Hypervisor

Architecture Specifications

ARC Cases

The following is a list of sun4v-related ARC cases. A request has been made to open them for public access via the OpenSolaris ARC community. This list will be updated with links to the open cases, links with errors point to as-of-yet un-opened cases.

Update: appears to be gone so all of the links below are useless. The canonical location of the below list is now on the cpubringup wiki inside the Oracle network. This version will no longer be updated.

Core sun4v

Machine Description



Error Handling

Niagara Platform

Niagara 2 Platform

Niagara Crypto

Victoria Falls Platform

Rock Platform

KT Platform

VT Platform

Parallel Boot

Power Management


Trusted Platform Module