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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 14:22:16 +0100
  • Cc:
  • Delivery-date: Wed, 13 Aug 2008 06:22:43 -0700
  • List-id: Xen developer discussion <xen-devel.lists.xensource.com>
  • Thread-index: Acj9R5qz2U8DLmk6Ed2S1gAX8io7RQ==
  • Thread-topic: [Xen-devel] Re: machine check report on HVM startup

On 13/8/08 14:17, "Christoph Egger" <Christoph.Egger@xxxxxxx> wrote:

> Assuming you use Linux as Dom0, apply the attached patch to your local tree.
> With it, you should see a flood of "xen_mca: HW reported correctable error(s)"
> Dom0 kernel messages.
> Note, the patch is not intended to go upstream. There will be something better
> in the future.

The patch won't do much since CONFIG_X86_MCE depends on !XEN.

Anyhow, I tried registering some other handler as VIRQ_MCA and it never
fired for me.

 -- Keir

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