Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1759486AbYG2WeW (ORCPT ); Tue, 29 Jul 2008 18:34:22 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1755459AbYG2WeM (ORCPT ); Tue, 29 Jul 2008 18:34:12 -0400 Received: from adsl-67-113-118-6.dsl.sndg02.pacbell.net ([67.113.118.6]:54122 "EHLO multivac.one-eyed-alien.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755288AbYG2WeL (ORCPT ); Tue, 29 Jul 2008 18:34:11 -0400 Date: Tue, 29 Jul 2008 15:33:46 -0700 From: Matthew Dharm To: Alex Buell Cc: Robert Hancock , usb-storage@lists.one-eyed-alien.net, Tomas Styblo , linux-usb@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [usb-storage] [PATCH] JMicron JM20337 USB-SATA data corruption bugfix - device 152d:2338 Message-ID: <20080729223346.GE6091@one-eyed-alien.net> Mail-Followup-To: Alex Buell , Robert Hancock , usb-storage@lists.one-eyed-alien.net, Tomas Styblo , linux-usb@vger.kernel.org, linux-kernel@vger.kernel.org References: <4884E585.2050104@shaw.ca> <20080722051110.GA8303@notebook.homenet.local> <488570A5.8000602@shaw.ca> <20080722061147.GB8303@notebook.homenet.local> <48859E2C.4070805@shaw.ca> <20080729220908.8b698469.alex.buell@munted.org.uk> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="FCuugMFkClbJLl1L" Content-Disposition: inline In-Reply-To: <20080729220908.8b698469.alex.buell@munted.org.uk> User-Agent: Mutt/1.4.2.3i Organization: One Eyed Alien Networks X-Copyright: (C) 2008 Matthew Dharm, all rights reserved. X-Message-Flag: Get a real e-mail client. http://www.mutt.org/ X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-2.1.12 (multivac.one-eyed-alien.net [127.0.0.1]); Tue, 29 Jul 2008 15:33:46 -0700 (PDT) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1493 Lines: 52 --FCuugMFkClbJLl1L Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Tue, Jul 29, 2008 at 10:09:08PM +0100, Alex Buell wrote: > On Tue, 22 Jul 2008 02:45:32 -0600, I waved a wand and this message > magically appears in front of Robert Hancock: >=20 > > I suppose it wouldn't hurt to let JMicron know about this. I doubt > > they could do anything for existing chipsets, but it might help them > > avoid this bug in future designs. >=20 > I can reproduce this EVERY time with SATA disks using the same JM20337 > chipset.=20 >=20 > 1. mke2fs /dev/sda1 > 2. tunefs -j /dev/sda1 > 3. e2fsck /dev/sda1 I already sent a note to my contact at JMicron, but got no response. Matt --=20 Matthew Dharm Home: mdharm-usb@one-eyed-alien.= net=20 Maintainer, Linux USB Mass Storage Driver Somebody call an exorcist! -- Dust Puppy User Friendly, 5/16/1998 --FCuugMFkClbJLl1L Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.7 (GNU/Linux) iD8DBQFIj5rKHL9iwnUZqnkRAnhUAJ4pQgFMWpRUyrtyLsXwPfA1BKJFUgCfaMSF mjLW3cMJQA7cLmZ2cJ4ziR8= =g3jD -----END PGP SIGNATURE----- --FCuugMFkClbJLl1L-- -- 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/