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From: "Natalia Portillo" <claunia@claunia.com>
To: qemu-devel@nongnu.org
Subject: Re: [Qemu-devel] qemu-system-ppc speed
Date: Sat, 03 Jul 2004 21:14:07 +0000	[thread overview]
Message-ID: <E1BgrsC-0007eQ-Po@lists.gnu.org> (raw)

It is due to emulation overhead, and the PowerPC CPU (specially the MMU)
complexity.

> -----Mensaje original-----
> De: qemu-devel-bounces+iosglpgc=teleline.es@nongnu.org 
> [mailto:qemu-devel-bounces+iosglpgc=teleline.es@nongnu.org] 
> En nombre de Brad Watson
> Enviado el: sábado, 03 de julio de 2004 22:09
> Para: qemu-devel@nongnu.org
> Asunto: [Qemu-devel] qemu-system-ppc speed
> 
> Hi All,
> 
> I've been experimenting w/running linux under 
> qemu-system-ppc.  My impression is that is considerably 
> slower than linux running under qemu. Is it due to primarily 
> endian conversion overhead or something else ?
> 
> Regards,
> 
> Brad Watson
> 
> 
> 		
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             reply	other threads:[~2004-07-03 21:16 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2004-07-03 21:14 Natalia Portillo [this message]
2004-07-04 10:30 ` [Qemu-devel] qemu-system-ppc speed J. Mayer
2004-07-04 15:09   ` Brad Watson
  -- strict thread matches above, loose matches on Subject: below --
2004-07-03 21:08 Brad Watson

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