From mboxrd@z Thu Jan 1 00:00:00 1970 From: Bartlomiej Zolnierkiewicz Subject: Re: 40-wire cable detected when directly connected Date: Sat, 12 Jan 2008 17:09:26 +0100 Message-ID: <200801121709.26920.bzolnier@gmail.com> References: <200801101824.04863.Tobias_Mueller@twam.info> <200801121538.47692.bzolnier@gmail.com> <4788CECE.5090207@twam.info> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: QUOTED-PRINTABLE Return-path: Received: from ug-out-1314.google.com ([66.249.92.172]:10527 "EHLO ug-out-1314.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752310AbYALP5h convert rfc822-to-8bit (ORCPT ); Sat, 12 Jan 2008 10:57:37 -0500 Received: by ug-out-1314.google.com with SMTP id z38so617769ugc.16 for ; Sat, 12 Jan 2008 07:57:34 -0800 (PST) In-Reply-To: <4788CECE.5090207@twam.info> Content-Disposition: inline Sender: linux-ide-owner@vger.kernel.org List-Id: linux-ide@vger.kernel.org To: Tobias =?utf-8?q?M=C3=BCller?= Cc: linux-ide@vger.kernel.org, Tejun Heo , Alan Cox On Saturday 12 January 2008, Tobias M=C3=BCller wrote: > Bartlomiej Zolnierkiewicz schrieb: > > Please send 'hdparm --Istdout /dev/hdc' output. >=20 > /dev/sdc: [...] Thanks, device has no cable detection (no surprise here, it is a CF car= d) 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=3Data66" option or modify Tejun's patch to also override device s= ide 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 f= or Addonics card would be to detect it by PCI Subsystem Vendor/Device IDs. Could you send the output of 'lspci -vvv -xxx' command? Bart