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Message-ID: <46CB702D.8020102@gmail.com>
Date: Wed, 22 Aug 2007 01:07:25 +0200
From: Rene Herman <rene.herman@...il.com>
To: Alan Cox <alan@...rguk.ukuu.org.uk>
CC: José Luis Patiño Andrés
<jopan@...mni.uv.es>, linux-kernel@...r.kernel.org
Subject: Re: Problems with IDE on linux 2.6.22.X
On 08/22/2007 01:00 AM, Alan Cox wrote:
>> "Intel ESB, ICH, PIIX3, PIIX4 PATA/SATA support"
>
> Not for the newer chips. You want ATA/SATA (PIIX and possibly AHCI)
> support from the new drivers, SCSI disk and SCSI cd.
That _is_ the *config description for the new (CONFIG_ATA_PIIX) driver (in
2.6.22.x).
>> where you may need to boot with a "libata.atapi_enabled=0" kernel parameter.
>
> Why deliberately disable atapi when you need atapi ?
Because he described the problem that if he got his (SATA) disk supported he
lost his (PATA) DVD drive. Although I'm as said not completely sure it would
actually work, I suggested compiling in both ATA_PIIX (yes, and sd) for his
drive and the IDE PIIX/ICH driver and ide-cd for his DVD, where if it works
at all, passing the above option may or may not be useful.
But his report, although expansive, was a little unclear. Let's wait for
what happens with only ATA_PIIIX.
Rene.
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