From: Ingo Molnar <mingo@elte.hu>
To: Avi Kivity <avi@qumranet.com>
Cc: kvm-devel@lists.sourceforge.net, linux-kernel@vger.kernel.org,
akpm@osdl.org
Subject: Re: [PATCH] KVM: Fix lockup on 32-bit intel hosts with nx disabled in the bios
Date: Thu, 1 Feb 2007 08:55:05 +0100 [thread overview]
Message-ID: <20070201075505.GA14378@elte.hu> (raw)
In-Reply-To: <20070131150017.020B9A0014@il.qumranet.com>
* Avi Kivity <avi@qumranet.com> wrote:
> Intel hosts, without long mode, and with nx support disabled in the
> bios have an efer that is readable but not writable. This causes a
> lockup on switch to guest mode (even though it should exit with reason
> 34 according to the documentation).
>
> Signed-off-by: Avi Kivity <avi@qumranet.com>
i think this is for v2.6.20. I have tested this ontop of -rc7.
Acked-by: Ingo Molnar <mingo@elte.hu>
Ingo
WARNING: multiple messages have this Message-ID (diff)
From: Ingo Molnar <mingo-X9Un+BFzKDI@public.gmane.org>
To: Avi Kivity <avi-atKUWr5tajBWk0Htik3J/w@public.gmane.org>
Cc: kvm-devel-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org,
akpm-3NddpPZAyC0@public.gmane.org,
linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Subject: Re: [PATCH] KVM: Fix lockup on 32-bit intel hosts with nx disabled in the bios
Date: Thu, 1 Feb 2007 08:55:05 +0100 [thread overview]
Message-ID: <20070201075505.GA14378@elte.hu> (raw)
In-Reply-To: <20070131150017.020B9A0014-LjA0eNSCdXrQnzwC+xcbyw@public.gmane.org>
* Avi Kivity <avi-atKUWr5tajBWk0Htik3J/w@public.gmane.org> wrote:
> Intel hosts, without long mode, and with nx support disabled in the
> bios have an efer that is readable but not writable. This causes a
> lockup on switch to guest mode (even though it should exit with reason
> 34 according to the documentation).
>
> Signed-off-by: Avi Kivity <avi-atKUWr5tajBWk0Htik3J/w@public.gmane.org>
i think this is for v2.6.20. I have tested this ontop of -rc7.
Acked-by: Ingo Molnar <mingo-X9Un+BFzKDI@public.gmane.org>
Ingo
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next prev parent reply other threads:[~2007-02-01 7:56 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-01-31 15:00 [PATCH] KVM: Fix lockup on 32-bit intel hosts with nx disabled in the bios Avi Kivity
2007-01-31 15:02 ` Avi Kivity
2007-01-31 15:02 ` Avi Kivity
2007-02-01 2:52 ` [kvm-devel] " Jeff Chua
2007-02-01 2:52 ` Jeff Chua
2007-02-01 7:55 ` Ingo Molnar [this message]
2007-02-01 7:55 ` Ingo Molnar
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