[Fedora-xen] 2.6.31-1.2.65.xendom0.fc12.x86_64 crash on boot
Jeremy Fitzhardinge
jeremy at goop.org
Tue Sep 15 21:14:56 UTC 2009
On 09/15/09 14:01, Charles Gruener wrote:
> Well, for some reason, the BIOS had NX disabled by default. After
> enabling, I can now get further.
OK, good to know. I'll post a patch shortly which I hope will make it
work either way.
> I've attached the output I'm now seeing. Could this now be related to
> the myoung kernel?
It's crashing because dom0 is trying to manipulate the DMAR hardware,
which Xen won't allow. I think there's a fix in Xen to hide the DMAR
from dom0, but in the meantime you can disable it in BIOS.
J
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