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From: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
To: "Tobias Müller" <Tobias_Mueller@twam.info>
Cc: linux-ide@vger.kernel.org, Tejun Heo <htejun@gmail.com>,
	Alan Cox <alan@lxorguk.ukuu.org.uk>
Subject: Re: 40-wire cable detected when directly connected
Date: Sat, 12 Jan 2008 17:09:26 +0100	[thread overview]
Message-ID: <200801121709.26920.bzolnier@gmail.com> (raw)
In-Reply-To: <4788CECE.5090207@twam.info>

On Saturday 12 January 2008, Tobias Müller wrote:
> Bartlomiej Zolnierkiewicz schrieb:
> > Please send 'hdparm --Istdout /dev/hdc' output.
> 
> /dev/sdc:

[...]

Thanks, device has no cable detection (no surprise here, it is a CF card)
so over-riding only host side cable detection won't work.

As a workaround you can try using IDE subsystem siimage driver and pass
"idex=ata66" option or modify Tejun's patch to also override device side
cable detection by replacing ATA_CBL_PATA80 with ATA_CBL_PATA40_SHORT.

I've re-read the whole thread and it seems that the possible solution for
Addonics card would be to detect it by PCI Subsystem Vendor/Device IDs.

Could you send the output of 'lspci -vvv -xxx' command?

Bart

  reply	other threads:[~2008-01-12 15:57 UTC|newest]

Thread overview: 13+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-01-10 17:24 40-wire cable detected when directly connected Tobias Müller
2008-01-11  3:53 ` Tejun Heo
2008-01-11 11:47   ` Tobias Müller
2008-01-12  3:26     ` Tejun Heo
2008-01-12 13:40       ` Tobias Müller
2008-01-13  6:06         ` Tejun Heo
2008-01-12 14:38     ` Bartlomiej Zolnierkiewicz
2008-01-12 14:29       ` Tobias Müller
2008-01-12 16:09         ` Bartlomiej Zolnierkiewicz [this message]
2008-01-12 16:14           ` Bartlomiej Zolnierkiewicz
2008-01-12 16:22           ` Tobias Müller
2008-01-12 17:23           ` Tobias Müller
2008-01-11 13:56   ` Alan Cox

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