Re: [Xen-users] Guest domain with PCI frontend disabled IRQ, backend device dies

[Itai Tavor <itai@xxxxxxxxx>]

On 05/06/2006, at 10:10 PM, Emmanuel Dreyfus wrote:

> Itai Tavor <itai@xxxxxxxxx> wrote:
>
> > Sounds like you're not using acpi... when I tried that I had even
> > worse IRQ problems. With it on at least the kernel can allocate IRQ's
> > above 15 so it can avoid sharing interrupts, it only falls down when
> > a guest uses the same ones...
> Yes, but how to tell Xen we went the guest to use a different IRQ?
Maybe we don't have to... noirqdebug eliminates the IRQ problem in my  
case so maybe that's all that is needed.
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