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Re: [Xen-devel] Getting IOAPIC errors in xl dmesg on old hardware
| To: | "Anthony Wright" <anthony@xxxxxxxxxxxxxxx> |
|---|---|
| Subject: | Re: [Xen-devel] Getting IOAPIC errors in xl dmesg on old hardware |
| From: | "Jan Beulich" <JBeulich@xxxxxxxx> |
| Date: | Fri, 23 Sep 2011 11:49:02 +0100 |
| Cc: | "xen-devel@xxxxxxxxxxxxxxxxxxx" <xen-devel@xxxxxxxxxxxxxxxxxxx> |
| Delivery-date: | Fri, 23 Sep 2011 03:49:12 -0700 |
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>>> On 23.09.11 at 12:34, Anthony Wright <anthony@xxxxxxxxxxxxxxx> wrote: > I am getting a series of IOAPIC errors in xl dmesg on a Dell OptiPlex > GX100 machine (bought in 2000). I also get an error from traps.c which > is very similar to the one in the 'Getting mm.c errors from xl dmesg on > certain hardware' thread. This happens during system startup with no > DomUs running. I have attached the xl dmesg log. Seems like the kernel is trying to use IO-APIC despite the LAPIC being unavailable. Is this with a pv-ops kernel or a forward port one? Which version? Also, did you try following what this message (XEN) Local APIC disabled by BIOS -- you can enable it with "lapic" is suggesting? Jan _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-devel |
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