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Re: [Xen-devel] xenpaging crashes xen in is_iomem_page()

To: Patrick Colp <pjcolp@xxxxxxxxx>
Subject: Re: [Xen-devel] xenpaging crashes xen in is_iomem_page()
From: Olaf Hering <olaf@xxxxxxxxx>
Date: Tue, 27 Jul 2010 20:25:18 +0200
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On Tue, Jul 27, Patrick Colp wrote:

> I pulled the latest version of Xen (revision 21859) and ran it on my
> EPT box and then ran xenpaging and it's working fine for me.

Good to hear.

> Have you tried paging more than just 1 page? Not sure why that should
> make a difference, but it's worth trying. Also, do you have any
> modifications/patches applied to your tree that aren't part of
> xen-unstable? Is the guest you're attempting to run xenpaging on an
> HVM guest?

Other values lead to different crashes. I have no more modifications,
beside the submitted patches to runlevel scripts.

Its not a HVM guest, I will try that right now.

xenpaging has some pitfalls it seems. 


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