Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1758845AbYG2VUY (ORCPT ); Tue, 29 Jul 2008 17:20:24 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1753938AbYG2VUJ (ORCPT ); Tue, 29 Jul 2008 17:20:09 -0400 Received: from sov-mail-b0023.gradwell.net ([193.84.87.47]:42676 "EHLO sov-mail-b0023.gradwell.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753424AbYG2VUI (ORCPT ); Tue, 29 Jul 2008 17:20:08 -0400 X-Greylist: delayed 612 seconds by postgrey-1.27 at vger.kernel.org; Tue, 29 Jul 2008 17:20:07 EDT Date: Tue, 29 Jul 2008 22:09:08 +0100 From: Alex Buell To: Robert Hancock Cc: Tomas Styblo , linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, usb-storage@lists.one-eyed-alien.net, Alan Stern Subject: Re: [PATCH] JMicron JM20337 USB-SATA data corruption bugfix - device 152d:2338 Message-Id: <20080729220908.8b698469.alex.buell@munted.org.uk> In-Reply-To: <48859E2C.4070805@shaw.ca> References: <4884E585.2050104@shaw.ca> <20080722051110.GA8303@notebook.homenet.local> <488570A5.8000602@shaw.ca> <20080722061147.GB8303@notebook.homenet.local> <48859E2C.4070805@shaw.ca> Organization: One tortoiseshell cat, very high maintenance X-Mailer: Sylpheed 2.4.8 (GTK+ 2.12.9; i686-pc-linux-gnu) X-Face: "wUuhsy:X)M;>-dA\j"&y@*\$91]iX10Iv1WG_oNbGYpo,eqc06O?"VSeRTx]xM\LiITUh01z}<|GF/4Gzz(MAU~;p4AS,%TB69M:vB-9+i'#W7$UQCW&UP#zt{VdLlzEiw8k~jL< Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 2814 Lines: 57 On Tue, 22 Jul 2008 02:45:32 -0600, I waved a wand and this message magically appears in front of Robert Hancock: > 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. I can reproduce this EVERY time with SATA disks using the same JM20337 chipset. 1. mke2fs /dev/sda1 2. tunefs -j /dev/sda1 3. e2fsck /dev/sda1 This spits out a whole load of: Jul 29 22:04:41 lithium sd 4:0:0:0: [sda] Sense Key : 0x0 [current] Jul 29 22:04:41 lithium sd 4:0:0:0: [sda] ASC=0x0 ASCQ=0x0 Jul 29 22:04:43 lithium sd 4:0:0:0: [sda] Sense Key : 0x0 [current] Jul 29 22:04:43 lithium sd 4:0:0:0: [sda] ASC=0x0 ASCQ=0x0 Jul 29 22:04:44 lithium sd 4:0:0:0: [sda] Sense Key : 0x0 [current] Jul 29 22:04:44 lithium sd 4:0:0:0: [sda] ASC=0x0 ASCQ=0x0 Jul 29 22:04:45 lithium sd 4:0:0:0: [sda] Sense Key : 0x0 [current] Jul 29 22:04:45 lithium sd 4:0:0:0: [sda] ASC=0x0 ASCQ=0x0 Jul 29 22:04:45 lithium sd 4:0:0:0: [sda] Sense Key : 0x0 [current] Jul 29 22:04:45 lithium sd 4:0:0:0: [sda] ASC=0x0 ASCQ=0x0 Jul 29 22:06:31 lithium sd 4:0:0:0: [sda] Sense Key : 0x0 [current] Jul 29 22:06:31 lithium sd 4:0:0:0: [sda] ASC=0x0 ASCQ=0x0 Jul 29 22:06:32 lithium sd 4:0:0:0: [sda] Sense Key : 0x0 [current] Jul 29 22:06:32 lithium sd 4:0:0:0: [sda] ASC=0x0 ASCQ=0x0 Jul 29 22:06:35 lithium sd 4:0:0:0: [sda] Sense Key : 0x0 [current] Jul 29 22:06:35 lithium sd 4:0:0:0: [sda] ASC=0x0 ASCQ=0x0 Jul 29 22:06:51 lithium sd 4:0:0:0: [sda] Sense Key : 0x0 [current] Jul 29 22:06:51 lithium sd 4:0:0:0: [sda] ASC=0x0 ASCQ=0x0 Jul 29 22:06:51 lithium sd 4:0:0:0: [sda] Sense Key : 0x0 [current] Jul 29 22:06:51 lithium sd 4:0:0:0: [sda] ASC=0x0 ASCQ=0x0 Jul 29 22:06:54 lithium sd 4:0:0:0: [sda] Sense Key : 0x0 [current] Jul 29 22:06:54 lithium sd 4:0:0:0: [sda] ASC=0x0 ASCQ=0x0 Jul 29 22:07:37 lithium sd 4:0:0:0: [sda] Sense Key : 0x0 [current] Jul 29 22:07:37 lithium sd 4:0:0:0: [sda] ASC=0x0 ASCQ=0x0 Jul 29 22:07:37 lithium sd 4:0:0:0: [sda] Sense Key : 0x0 [current] Jul 29 22:07:37 lithium sd 4:0:0:0: [sda] ASC=0x0 ASCQ=0x0 Jul 29 22:07:47 lithium sd 4:0:0:0: [sda] Sense Key : 0x0 [current] Jul 29 22:07:47 lithium sd 4:0:0:0: [sda] ASC=0x0 ASCQ=0x0 Jul 29 22:08:04 lithium sd 4:0:0:0: [sda] Sense Key : 0x0 [current] Jul 29 22:08:04 lithium sd 4:0:0:0: [sda] ASC=0x0 ASCQ=0x0 Jul 29 22:08:06 lithium sd 4:0:0:0: [sda] Sense Key : 0x0 [current] Jul 29 22:08:06 lithium sd 4:0:0:0: [sda] ASC=0x0 ASCQ=0x0 -- http://www.munted.org.uk Fearsome grindings. -- 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/