From: Mad Monkey <gossip@free.fr>
To: qemu-devel@nongnu.org
Subject: Re: [Qemu-devel] [patch] TAP and piix4-udma resyncs against 0.7.2 release
Date: Mon, 12 Sep 2005 08:28:17 +0200 [thread overview]
Message-ID: <43252001.5060306@free.fr> (raw)
In-Reply-To: <43248CCD.600@free.fr>
Ooopps... Little mistake here...
SiSoft Sandra reports ONLY a 400% gain.(5 times faster is indeed a 400%
gain !)
A few details about my config :
- Host and VMs are XP SP2.
- IDE controller for the unpatched VM reports "Mode PIO"
- IDE controller for the patched VM reports "Ultra DMA Mode 2"
- Host has a RAID-0 dual ultra ata 160gb hd (nForce 4 controller)
- VMs have 4gb QCow hd file
Hope it helps...
-- Mad Monkey
Mad Monkey a écrit :
> Hi,
>
> 1/ Total newbie on QEmu-devel so please inform me if I'm doing
> anything NOT the way I should... Thx.
> 2/ Attached are the resyncs against 0.7.2 release for :
> - the TAP device support
> (http://www.h6.dion.ne.jp/~kazuw/qemu-win/qemu-0.7.1-tap.zip)
> - the PIIX4 BusMaster ATA (UltraDMA/33) support
> (http://ebisa.hp.infoseek.co.jp/qemu/arcs/qemu-piix4-udma-20050514.zip)
> 3/ As for the hard disk benchmark, SiSoft Sandra reports a 500% gain !
> Althgough I'm not sure the speed increase is THAT significant, it
> feels pretty fast indeed...
> 4/ Greetings, bravos and thank yous to the original authors of the
> patches
>
> Feedback is welcome.
>
> -- Mad Monkey
>
>------------------------------------------------------------------------
>
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>
next prev parent reply other threads:[~2005-09-12 6:42 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-09-11 20:00 [Qemu-devel] [patch] TAP and piix4-udma resyncs against 0.7.2 release Mad Monkey
2005-09-12 6:28 ` Mad Monkey [this message]
2005-09-12 9:00 ` [Qemu-devel] [patch] TAP and piix4-udma resyncs against 0.7.2release Kazu
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