From: "Joerg Roedel" <joerg.roedel-5C7GfCeVMHo@public.gmane.org>
To: "Dor Laor" <dor.laor-atKUWr5tajBWk0Htik3J/w@public.gmane.org>
Cc: kvm-devel
<kvm-devel-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org>,
Avi Kivity <avik-atKUWr5tajBWk0Htik3J/w@public.gmane.org>
Subject: Re: [PATCH] fix 32 bit guest freeze on second reboot
Date: Tue, 6 Feb 2007 10:39:32 +0100 [thread overview]
Message-ID: <20070206093932.GB18017@amd.com> (raw)
In-Reply-To: <64F9B87B6B770947A9F8391472E032160A4D1F22-yEcIvxbTEBqsx+V+t5oei8rau4O3wl8o3fe8/T/H7NteoWH0uzbU5w@public.gmane.org>
On Mon, Feb 05, 2007 at 06:53:40AM -0800, Dor Laor wrote:
>
> >From: Joerg Roedel <joerg.roedel-5C7GfCeVMHo@public.gmane.org>
> >
> >This patch fixes a bug detected with 32 bit Linux guests. There the
> >second try to reboot hangs the guest machine. It seems to be necessary
> >to fix all dataseg registers for 32 bit guests. This time with a patch
> >attached.
>
> Although it seems logical to apply the patch anyway, it does'nt fix the
> problem. On 80% of the times I tried rebooting debian 32bit guest, the
> second tried the guest did not manage to complete the reboot andwas
> stuck.
Ok. Right. Seems I should have did more tests with the patch before
submission. I will further debug it next time.
Joerg
--
Joerg Roedel
Operating System Research Center
AMD Saxony LLC & Co. KG
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next prev parent reply other threads:[~2007-02-06 9:39 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-02-05 12:04 [PATCH] fix 32 bit guest freeze on second reboot Joerg Roedel
[not found] ` <20070205120412.GG8804-5C7GfCeVMHo@public.gmane.org>
2007-02-05 14:53 ` Dor Laor
[not found] ` <64F9B87B6B770947A9F8391472E032160A4D1F22-yEcIvxbTEBqsx+V+t5oei8rau4O3wl8o3fe8/T/H7NteoWH0uzbU5w@public.gmane.org>
2007-02-06 9:39 ` Joerg Roedel [this message]
2007-02-07 9:20 ` Avi Kivity
-- strict thread matches above, loose matches on Subject: below --
2007-02-05 11:12 Joerg Roedel
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