[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: [Xen-devel] Re: machine check report on HVM startup

  • To: Christoph Egger <Christoph.Egger@xxxxxxx>, <xen-devel@xxxxxxxxxxxxxxxxxxx>
  • From: Keir Fraser <keir.fraser@xxxxxxxxxxxxx>
  • Date: Wed, 13 Aug 2008 13:48:04 +0100
  • Cc:
  • Delivery-date: Wed, 13 Aug 2008 05:48:32 -0700
  • List-id: Xen developer discussion <xen-devel.lists.xensource.com>
  • Thread-index: Acj9QtOcElQq3Gk2Ed2S1gAX8io7RQ==
  • Thread-topic: [Xen-devel] Re: machine check report on HVM startup

On 13/8/08 13:40, "Christoph Egger" <Christoph.Egger@xxxxxxx> wrote:

>>>> This looks to me, there's a non-public event channel using the same
>>>> number as VIRQ_MCA which fires when  launching memtest as HVM guest.
>>> I don't think this is the case. Sounds easy to repro this issue though.
>>> I'll give it a go.
>> I can boot a memtest-3.4 ISO in an HVM guest on PAE hypervisor just fine.
> Does your Dom0 kernel registrate the machine check event handler ?
> If not, then it things go fine. If yes, then you should see the flood of
> VIRQ_MCA events in the Dom0.

How do I make it do that?

 -- Keir

Xen-devel mailing list



Lists.xenproject.org is hosted with RackSpace, monitoring our
servers 24x7x365 and backed by RackSpace's Fanatical Support®.