Re: [Qemu-devel] qemu-smp guest on monoCPU host: big slowdown

[octane indice]

En réponse à Hetz Ben Hamo <address@hidden> :
> ------------------ Début du message d'origine --------------------
> 
> Do u use KQEMU?
> 
Host: win2k. 
AFAIK, there is no kqemu for windows.

some others observations:
kernel crash at shutdown. Anybody interested by a stack trace?


> Hetz
> 
> On 1/4/06, octane indice <address@hidden> wrote:
> > Hello
> >
> > I'm trying to use the new -smp option.
> > host: win2k
> > guest: linux 2.6.13-SMP
> >
> > The first sight is a really big slowdown.
> > with -smp 2, the guest seems to go approximatively to 1/4
> speed of a
> > monoCPU guest.
> >
> > I tried to boot with -smp 8, but it was so slow that I
> abandoned.
> >
> > Am I doing something wrong?
> > Is it unavoidable? Some options to use to compile qemu, or
> to
> > compile the SMP kernel?
> >
> > Thanks for all informations


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