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Re: [Xen-devel] hang on restore in 3.3.1

To: James Harper <james.harper@xxxxxxxxxxxxxxxx>, "xen-devel@xxxxxxxxxxxxxxxxxxx" <xen-devel@xxxxxxxxxxxxxxxxxxx>
Subject: Re: [Xen-devel] hang on restore in 3.3.1
From: Keir Fraser <keir.fraser@xxxxxxxxxxxxx>
Date: Wed, 11 Feb 2009 10:21:36 +0000
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On 11/02/2009 09:51, "James Harper" <james.harper@xxxxxxxxxxxxxxxx> wrote:

> What do you think the chances are of it being a qemu problem? the
> xentrace code would indicate that it was the hypervisor asserting the
> interrupt, but that wouldn't preclude qemu from being the originator of
> the interrupt would it?

Most interrupts come from qemu, since it emulates most devices. Switching
your qemu is a pretty easy test (build internal old version rather than
out-of-tree new version).

 -- Keir



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