Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753503AbYGTTes (ORCPT ); Sun, 20 Jul 2008 15:34:48 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751409AbYGTTek (ORCPT ); Sun, 20 Jul 2008 15:34:40 -0400 Received: from poesci.dolphinics.no ([81.175.23.36]:45309 "EHLO poesci.dolphinics.no" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751214AbYGTTek convert rfc822-to-8bit (ORCPT ); Sun, 20 Jul 2008 15:34:40 -0400 Message-ID: <48839358.8010206@dolphinics.no> Date: Sun, 20 Jul 2008 21:34:48 +0200 From: Simen Timian Thoresen User-Agent: Thunderbird 2.0.0.14 (Windows/20080421) MIME-Version: 1.0 To: Alan Cox CC: linux-kernel@vger.kernel.org, Simen Thoresen Subject: Re: Misidentification and failing revalidations of ide dvd-roms with libata References: <48838593.8020007@dolphinics.no> <20080720194628.6c8632cb@the-village.bc.nu> In-Reply-To: <20080720194628.6c8632cb@the-village.bc.nu> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8BIT Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1493 Lines: 42 Alan Cox wrote: >> [ 155.457098] ata4.00: model number mismatch 'Pioneer DVD-ROM >> ATAPIModel DVD-116 0109' != 'Pioïeer¡DVD­ROM¡ATAñIMoåel åVD-±16 ¡010¹' >> [ 155.457103] ata4.00: revalidation failed (errno=-19) > > So it failed because the data read from the drive was corrupted. > >> As I understand, this would most commonly indicate that the drive has >> gone bad, but this also occurs on the /other/ drive (same make/model) in > > Or a cable problem. Hi Alan, Should this apply here too? There are two separate cables, and I've never seen the other drive to fail after the first drive has failed. I've now ripped ~50 CDs with the still working drive, while this drive failed during the first 5 CDs on my two previous boots. I don't doubt that the revalidation goes bad, but I can't see hardware being the cause of it as it hits any drive, but so-far only one drive pr boot. -S > -- > To unsubscribe from this list: send the line "unsubscribe linux-kernel" in > the body of a message to majordomo@vger.kernel.org > More majordomo info at http://vger.kernel.org/majordomo-info.html > Please read the FAQ at http://www.tux.org/lkml/ > -- Simen Thoresen, Dolphin ICS Systems Administration and Wulfkit Support -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/