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From: Holger Lubitz <holger@lubitz.org>
To: linux-kernel@vger.kernel.org
Subject: Re: PIIX4 problem
Date: Tue, 01 Oct 2002 14:16:10 +0200	[thread overview]
Message-ID: <3D99920A.5070905@lubitz.org> (raw)
In-Reply-To: 3D998F27.2090403@lubitz.org

Holger Lubitz wrote:

sorry, first dmesg output was from a boot with dma disabled in the bios.
drives are set to mdma2 (disk) and mdma0 (cd) in this case. with udma 
enabled in the bios the output is

hda: 78177792 sectors (40027 MB) w/1819KiB Cache, CHS=4866/255/63, UDMA(33)
hdb: ATAPI 52X CD-ROM drive, 120kB Cache, UDMA(33)

and the non working output had this as a copy and paste error. in fact, 
the kernel with piix support _always_ detects the disk as UDMA(33) 
regardless of what I try to disable DMA (bootparameters, bios) and then 
the errors follow.

Holger


      reply	other threads:[~2002-10-01 12:10 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2002-10-01 12:03 PIIX4 problem Holger Lubitz
2002-10-01 12:16 ` Holger Lubitz [this message]

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