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Re: [Xen-devel] pvops-2.6.32 - Interrupt routing problem

To: Jeremy Fitzhardinge <jeremy@xxxxxxxx>
Subject: Re: [Xen-devel] pvops-2.6.32 - Interrupt routing problem
From: Bastian Blank <waldi@xxxxxxxxxx>
Date: Sun, 14 Mar 2010 17:17:50 +0100
Cc: xen-devel@xxxxxxxxxxxxxxxxxxx, Keir Fraser <keir.fraser@xxxxxxxxxxxxx>
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On Sun, Mar 14, 2010 at 08:56:22AM -0700, Jeremy Fitzhardinge wrote:
> global because otherwise nothing would work).  It's interesting your  
> devices both have GSIs in the "legacy ISA" range (< 16); I wonder if  
> something somewhere is misdescribing the interrupts.

Well, they are connected to the first IO-APIC, which only serves 0-15,
so they can't be bound to other GSI.  But I haven't seem this behaviour
on any other machine.  Is there a standard that forbids this behaviour?

> Could you post full boot logs for the kernel booting both native and  
> under Xen to see how they differ?



Each kiss is as the first.
                -- Miramanee, Kirk's wife, "The Paradise Syndrome",
                   stardate 4842.6

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