From: Alan Cox <alan@lxorguk.ukuu.org.uk>
To: jp@ulgo.koti.com.pl (Jacek Popławski)
Cc: linux-kernel@vger.kernel.org
Subject: Re: video performance short raport
Date: Tue, 17 Apr 2001 18:50:04 +0100 (BST) [thread overview]
Message-ID: <E14pZc7-0002qh-00@the-village.bc.nu> (raw)
In-Reply-To: <20010417191922.A624@localhost.localdomain> from "Jacek =?iso-8859-2?Q?Pop=B3awski?=" at Apr 17, 2001 07:19:22 PM
> hardware: Voodoo3, VIA MVP3
> benchmark: x11perf -putimage100
Interesting because the MVP3 code hasnt been touched for a very long time.
So something between 2.4.2-ac20 and ac27 has done nasties to your
performance
> 2.4.2-ac20
> 8000 reps @ 0.7736 msec ( 1290.0/sec): PutImage 100x100 square
>
> 2.4.2-ac27
> 3600 reps @ 1.3980 msec ( 715.0/sec): PutImage 100x100 square
Can you find out which one between -ac20 and ac27 it was that changed the
behaviour for me. My first guess is ac21 will show the slow down. If so then
I have a good idea what broke
prev parent reply other threads:[~2001-04-17 17:49 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2001-04-17 17:19 Jacek Popławski
2001-04-17 17:50 ` Alan Cox [this message]
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