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Date: Sun, 9 Jun 2002 01:08:38 -0700 (PDT)
From: Andre Hedrick <andre@linux-ide.org>
To: Samium Gromoff <_deepfire@mail.ru>
cc: roy@karlsbakk.net, linux-kernel@vger.kernel.org
Subject: Re: CMD-649 support? (in a hurry - please help)
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You need to be aware that many drives now under report performance on seek
to lba0 and read on the whole device.  I suggest you retry on a partition.

On Fri, 7 Jun 2002, Samium Gromoff wrote:

> > > Yeah the Linux driver supports them, but CMD chips in general are
> > > pretty buggy...
> 
> > oh. anyone around with any experience with the 649?
>  --
> > Roy Sigurd Karlsbakk, Datavaktmester
> 
>  i have one. 2.4.19-pre3, 1x IBM 60GXP - 1 month
> or so of a stable usage.
>  also it runs faster on udma66 than on udma100, but thats beyond me... ;)
>  p166, 40M
>          mwdma2 - 11 MB/s
>          udma4 - 13.5 MB/s
>          udma5 - 11.5 MB/s
> 
> ---
> cheers,
>    Samium Gromoff
> 
> -
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Andre Hedrick
LAD Storage Consulting Group

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