ACPI mpsafe patch for testing

[Nate Lawson]

Nate Lawson wrote:
> Attached is the latest patch for running ACPI mpsafe.  It has been 
> pretty well tested and is ready for wider testing.  It's especially good 
> to run it with WITNESS enabled.  To test, just use it with your system 
> normally.
> 
> Thanks,
> Nate

I've put the patch up at this url since the list appears to strip 
attachments:

http://root.org/~nate/freebsd/acpi_mpsafe.diff.gz

-Nate