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Date: Sat, 19 Feb 2005 17:58:04 -0500
From: "Jim C. Brown" <jma5@umd.edu>
Subject: Re: [Qemu-devel] kqemu: no speed increase
Message-ID: <20050219225804.GA19311@jbrown.mylinuxbox.org>
References: <42147817.10904@hispeed.ch>
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To: qemu-devel@nongnu.org

On Thu, Feb 17, 2005 at 11:55:19AM +0100, Stefan Kisdaroczi wrote:
> Hi Fabrice,
>=20
> i see no speed increase with kqemu when i run my dos-based realtime
> system. Most code is 16bit, does kqemu only work for 32-bit code segments=
 ?
>=20
> thx
> kisda

kqemu works only on ring3 code ... iirc DOS spent most of its time in ring0
(this was not a problem for DOS since it was single user and uni-tasking),
which kqemu does not touch.

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--=20
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