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Subject: Re: 2.2.18, Intel i815 chipset and DMA
To: dbr@greenhydrant.com (David Rees)
Date: Fri, 9 Mar 2001 17:21:36 +0000 (GMT)
Cc: linux-kernel@vger.kernel.org
In-Reply-To: <20010309090641.C13905@greenhydrant.com> from "David Rees" at Mar 09, 2001 09:06:41 AM
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From: Alan Cox <alan@lxorguk.ukuu.org.uk>
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> I've got a Gateway here with a Intel 815 chipset running 2.2.18.  Inside
> it's a PIII 733 with 512MB and a Quantum lct15 drive.

The UDMA100 on the i810/815 is supported by 2.4

> turn it on?  The drive should be capable of 10-20MB/s, but I'm
> only getting about 4MB/s with hdparm.  :-(

/dev/hda:
 Timing buffered disk reads:  64 MB in  2.62 seconds = 24.43 MB/sec

[2.4.2ac17]

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