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From: Chris Friesen <cfriesen@nortelnetworks.com>
To: "Frédéric L.W.Meunier" <0@pervalidus.net>
Cc: linux-kernel@vger.kernel.org
Subject: Re: ECS K7S5A: IDE performance
Date: Wed, 28 Aug 2002 15:32:07 -0400	[thread overview]
Message-ID: <3D6D2537.F410B52A@nortelnetworks.com> (raw)
In-Reply-To: Pine.LNX.4.44.0208281611210.213-100000@pervalidus.dyndns.org

Frédéric L. W. Meunier wrote:

> I just thought it'd be much more with an ATA100. I got more or
> less the same with my earlier motherboard, an ASUS A7APro, and
> without ATA66 - which would print a lot of CRC errors at boot
> time if enabled in the BIOS. The K7S5A doesn't print any and is
> rock solid.

If you're reading more than the size of your on-drive buffer then you'll be limited by the speed at
which the information can be grabbed off the drive--in your case, 38.1MB/s, which is quite good.

ATA33/66/100/133 only makes a significant difference in speed when you're reading from the on-drive
cache.

Chris

  parent reply	other threads:[~2002-08-28 19:28 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2002-08-28 19:00 ECS K7S5A: IDE performance Frédéric L. W. Meunier
2002-08-28 19:06 ` Tomas Szepe
2002-08-28 19:19   ` Frédéric L. W. Meunier
2002-08-28 19:28     ` Vojtech Pavlik
2002-08-28 19:32     ` Chris Friesen [this message]
2002-08-28 23:02       ` Lionel Bouton
2002-08-28 22:11     ` Daniel Egger
2002-08-28 19:09 ` Vojtech Pavlik
2002-08-29  0:05 Dieter Nützel

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