On Friday 12 March 2010, FRLinux wrote:
quoted text
> Hey guys, sent an acpi dump with dmesg info a couple of months ago to
> this list hoping the developers might be able to fix this. Just
> letting you know that 4.7 snapshot still reboots the box unless you
> disable ppb*. Any way i can help?

The issue has already been investigated and kettenis@ committed a fix during 
n2k10. However, the fix that allowed these servers to work happened to break 
other systems that were previously working, hence the change was backed out. 
I believe that an alternate fix is being worked on, however if you want to 
use this hardware in the meantime you can revert dev/pci/pci.c to r1.72.
-- 

   "Stop assuming that systems are secure unless demonstrated insecure;
    start assuming that systems are insecure unless designed securely."
          - Bruce Schneier