Date: Wed, 27 Aug 2008 02:13:23 +0200
From: Gerhard Brauer <gerhard.brauer@web.de>
To: Mathieu Desnoyers <mathieu.desnoyers@polymtl.ca>
Cc: "Luiz Fernando N. Capitulino" <lcapitulino@mandriva.com.br>,
       "H. Peter Anvin" <hpa@zytor.com>, Ingo Molnar <mingo@elte.hu>,
       linux-kernel@vger.kernel.org
Subject: Re: 2.6.{26.2,27-rc} oops on virtualbox
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References: <20080826141851.GA5300@tux1.brauer.lan> <20080826145338.GA8601@Krystal> <20080826131354.356ae11d@doriath.conectiva> <20080826171822.GB14906@Krystal> <20080826150222.0cf1542c@doriath.conectiva> <20080826181558.GA16887@Krystal> <20080826203449.GD5300@tux1.brauer.lan> <20080826204814.GB23544@Krystal> <20080826212549.GE5300@tux1.brauer.lan> <20080826213559.GA27498@Krystal>
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On Tue, Aug 26, 2008 at 05:35:59PM -0400, Mathieu Desnoyers wrote:
> * Gerhard Brauer (gerhard.brauer@web.de) wrote:
> 
> First patch to test :
> 
> x86 alternative text_poke move sync_core

With this got the oops again when compiling in guest. Reboot afterwards
leads to the early oops.

> Second patch to apply on top of the first one :
>  
> x86 alternative text_poke add wbinvd

With second patch i get the early oops after "freeing smp". Seems no way
to get the guest bootet normaly (ony with replace-paravirt).

So the changes from the other mail took more effect IMHO.
I could test more tomorrow if you have more ideas.

> Mathieu

Gerhard

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