Re: [Xen-users] Intel DQ45CB iommu/vt-d?

["Todd Deshane" <deshantm@xxxxxxxxx>]

On Sun, Oct 19, 2008 at 7:34 PM, "Axel Schöner" <axel.schoener@xxxxxx> wrote:
> I' ve tested also xen-testing by mercurial this day.
> I will try it with xen-unstable in the next days, when there is time for it.
> But i think it could also be a bios related problem.
> I had same results with the q35 after biosupdate, restoring it to the first
> bios cleared the situation.
>
> The motivation to write these mails was to find someone who can answer me if
> there are possibilities at the moment to use this feature or if i have to
> wait to a working bios or a newer xen-release.
>
> I think my problem is the bios or xen.
>

There are quite of few Intel developers that are on xen-devel, they are probably
best at trouble-shooting VT-d, but coming to xen-users first to find
out if it is
a common problem is a really good idea. I personally haven't heard any reports
either positive or negative on the DQ45CB, but it is listed on the xen VTd wiki
page.

Trying xen-unstable and then, if necessary, sending the problem through
xen-devel to find out if the problem is bios or Xen VT-d related is a good
next step.

Cheers,
Todd


-- 
Todd Deshane
http://todddeshane.net
http://runningxen.com

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