From: Herbert Poetzl <herbert@13thfloor.at>
To: Fabrice Bellard <fabrice@bellard.org>
Cc: qemu-devel@nongnu.org
Subject: Re: [Qemu-devel] SMB for DOS ?
Date: Sat, 18 Dec 2004 19:03:39 +0100 [thread overview]
Message-ID: <20041218180339.GA8020@mail.13thfloor.at> (raw)
In-Reply-To: <41C215DA.4050805@bellard.org>
On Fri, Dec 17, 2004 at 12:10:18AM +0100, Fabrice Bellard wrote:
> Adrian Smarzewski wrote:
> >Fabrice Bellard wrote:
> >
> >>In order to have similar features to dosemu in QEMU, implementing MFS
> >>support in QEMU would be useful, but it would require a lot of work.
> >
> >I think QEMU should rather focus on x86-x86 speed now (to be full
> >replacement of VMWare) and use as much external code for features as
> >possible instead of implementing it.
> >QEMU is usable now. There are two disadvantages: speed of emulation
> >compared to virtualisation (maybe some switch to enable virtualisation
> >mode instead of emulation? ;)) and lack of USB support for example.
> >But I would vote for optimizations!
>
> It was just a suggestion for DOS users :-)
>
> x86 on x86 optimization is now the top item on my TODO list...
good to hear .. maybe I dig out the changes I did
to get a 2-4 times performance improvement for
x86 (qemu-fast) with qemu 0.5.5 ...
mainly improvements in the way the mainloop is
handled (worked fine for userspace, had some
issues with kernels) ...
Fabrice, you are doing a great job!
thanks,
Herbert
> Fabrice.
>
>
>
> _______________________________________________
> Qemu-devel mailing list
> Qemu-devel@nongnu.org
> http://lists.nongnu.org/mailman/listinfo/qemu-devel
next prev parent reply other threads:[~2004-12-18 18:43 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-12-16 22:38 [Qemu-devel] SMB for DOS ? Fabrice Bellard
2004-12-16 22:48 ` Adrian Smarzewski
2004-12-16 23:10 ` Fabrice Bellard
2004-12-16 23:32 ` Adrian Smarzewski
2004-12-16 23:34 ` Johannes Schindelin
2004-12-16 23:41 ` Fabrice Bellard
2004-12-16 23:41 ` Laurent Amon
2004-12-16 23:49 ` optimizations, was " Johannes Schindelin
2004-12-18 18:13 ` Herbert Poetzl
2004-12-18 18:32 ` Paul Brook
2004-12-18 20:48 ` John R. Hogerhuis
2004-12-19 1:05 ` André Braga
2004-12-19 5:27 ` Herbert Poetzl
2004-12-18 18:03 ` Herbert Poetzl [this message]
2004-12-16 23:04 ` Ryan Underwood
2004-12-17 11:14 ` Andreas Bollhalder
2004-12-17 12:43 ` malc
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