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Re: [Xen-devel] [PATCH 20 of 20] n2 MSR handling and capability exposure

To: Jeroen Groenewegen van der Weyden <groen692@xxxxxxxxx>
Subject: Re: [Xen-devel] [PATCH 20 of 20] n2 MSR handling and capability exposure
From: Tim Deegan <Tim.Deegan@xxxxxxxxxx>
Date: Tue, 26 Jul 2011 15:21:41 +0100
Cc: "Christoph.Egger@xxxxxxx" <Christoph.Egger@xxxxxxx>, "xen-devel@xxxxxxxxxxxxxxxxxxx" <xen-devel@xxxxxxxxxxxxxxxxxxx>, "Dong, Eddie" <eddie.dong@xxxxxxxxx>
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At 15:33 +0200 on 26 Jul (1311694437), Jeroen Groenewegen van der Weyden wrote:
> Tim, This improved a lot. the domu does not become in-responsive
> anymore. However, all four l2 guest are started. but 2 out of 4 are
> hanging/in-responsive after 30 to 60 seconds.
> L1 domu (sles11sp1)
>  -> seems to be ok
> L2-1 propetary OS, seems to be ok
> L2-2 propetary OS, seems to be ok
> l2-3 sles10sp3, hanging/in-responsive
> l2-4 sles10sp3, hanging/in-responsive
> no degug/error messages in dmesg.

Anything in the l1 dmesg?

I'm trying to repro with actual linux guests but I've found that
PXELINUX is hanging for me. :(  I'll have a look at that later if I can.

In the meantime I realised I didn't quite get the logic right in the
first patch; there's one case missing.  Can you please try this one?


Tim Deegan <Tim.Deegan@xxxxxxxxxx>
Principal Software Engineer, Xen Platform Team
Citrix Systems UK Ltd.  (Company #02937203, SL9 0BG)

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