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From: "Wilson" <defiler@null.net>
To: <linux-kernel@vger.kernel.org>
In-Reply-To: <Pine.LNX.4.33.0110101217430.1192-100000@twin.uoregon.edu>
Subject: Re: ATA/100 Promise Board
Date: Wed, 10 Oct 2001 15:31:10 -0400
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----- Original Message -----
From: "Joel Jaeggli" <joelja@darkwing.uoregon.edu>
To: "Wilson" <defiler@null.net>
Cc: <linux-kernel@vger.kernel.org>
Sent: Wednesday, October 10, 2001 3:20 PM
Subject: Re: ATA/100 Promise Board
>
> I have three fasttrack 66's and one ultra100 in the same box... at present
> it's out of pci slots, so I won't be adding more... ;)
>

Quoting from pdc202xx.c:

 *  The latest chipset code will support the following ::
 *  Three Ultra33 controllers and 12 drives.
 *  8 are UDMA supported and 4 are limited to DMA mode 2 multi-word.
 *  The 8/4 ratio is a BIOS code limit by promise.
 *
 *  UNLESS you enable "CONFIG_PDC202XX_BURST"

Does this match your experiences with that many controllers in the same box?
Thanks for the reply, by the way.



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