From: Avi Kivity <avi-atKUWr5tajBWk0Htik3J/w@public.gmane.org>
To: Roland Dreier <rdreier-FYB4Gu1CFyUAvxtiuMwx3w@public.gmane.org>
Cc: kvm-devel-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org
Subject: Re: trivial Makefile patch + problem report
Date: Wed, 29 Nov 2006 14:03:49 +0200 [thread overview]
Message-ID: <456D7725.3090200@qumranet.com> (raw)
In-Reply-To: <adau00jrw0g.fsf-FYB4Gu1CFyUAvxtiuMwx3w@public.gmane.org>
Roland Dreier wrote:
> > Second, some of the time when starting a guest, I see a flood of
> > messages like
>
> By the way, just to be clear, the rest of the time everything works
> fine. Although after booting the Fedora Core 6 x86_64 installer, I
> did see the following kernel messages:
>
> kvm: unhandled rdmsr: 417
> inject_general_protection: rip 0xffffffff80270426
> kvm: unhandled rdmsr: c0000400
> inject_general_protection: rip 0xffffffff80270426
> kvm: unhandled rdmsr: c0000401
> inject_general_protection: rip 0xffffffff80270426
> kvm: unhandled rdmsr: c0000402
> inject_general_protection: rip 0xffffffff80270426
> kvm: unhandled rdmsr: c0000403
> inject_general_protection: rip 0xffffffff80270426
> kvm: unhandled rdmsr: c0000404
> inject_general_protection: rip 0xffffffff80270426
> kvm: unhandled rdmsr: c0000405
> inject_general_protection: rip 0xffffffff80270426
> kvm: unhandled rdmsr: c0000406
> inject_general_protection: rip 0xffffffff80270426
> kvm: unhandled rdmsr: c0000407
> inject_general_protection: rip 0xffffffff80270426
>
>
The guest is using rdmsr_safe() so it handles the exceptions fine. I'll
add handling for these msrs, if it's possible to emulate them, so the
messages don't appear.
--
error compiling committee.c: too many arguments to function
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next prev parent reply other threads:[~2006-11-29 12:03 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-11-28 23:23 trivial Makefile patch + problem report Roland Dreier
[not found] ` <aday7pvrw97.fsf-FYB4Gu1CFyUAvxtiuMwx3w@public.gmane.org>
2006-11-28 23:28 ` Roland Dreier
[not found] ` <adau00jrw0g.fsf-FYB4Gu1CFyUAvxtiuMwx3w@public.gmane.org>
2006-11-29 12:03 ` Avi Kivity [this message]
2006-11-29 12:01 ` Avi Kivity
[not found] ` <456D76B2.3040001-atKUWr5tajBWk0Htik3J/w@public.gmane.org>
2006-11-29 12:38 ` Avi Kivity
[not found] ` <456D7F4B.1000307-atKUWr5tajBWk0Htik3J/w@public.gmane.org>
2006-11-29 16:06 ` Roland Dreier
2006-11-29 22:29 ` Roland Dreier
2006-11-29 22:38 ` Roland Dreier
[not found] ` <adavekxq3ou.fsf-FYB4Gu1CFyUAvxtiuMwx3w@public.gmane.org>
2006-11-30 8:29 ` Dor Laor
[not found] ` <64F9B87B6B770947A9F8391472E03216094CB09E-yEcIvxbTEBqsx+V+t5oei8rau4O3wl8o3fe8/T/H7NteoWH0uzbU5w@public.gmane.org>
2006-11-30 14:48 ` Roland Dreier
2006-11-29 15:30 ` Roland Dreier
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