Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1750792AbWHQF62 (ORCPT ); Thu, 17 Aug 2006 01:58:28 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S932087AbWHQF61 (ORCPT ); Thu, 17 Aug 2006 01:58:27 -0400 Received: from outgoing3.smtp.agnat.pl ([193.239.44.85]:37533 "EHLO outgoing3.smtp.agnat.pl") by vger.kernel.org with ESMTP id S1750792AbWHQF60 convert rfc822-to-8bit (ORCPT ); Thu, 17 Aug 2006 01:58:26 -0400 From: Arkadiusz Miskiewicz Organization: SelfOrganizing To: Andrew Vasquez Subject: Re: qlogic 2312 problems on 2.6.16.22, 2.6.18rc4 Date: Thu, 17 Aug 2006 07:58:19 +0200 User-Agent: KMail/1.9.4 Cc: linux-scsi@vger.kernel.org, linux-kernel@vger.kernel.org References: <200608140946.50411.arekm@pld-linux.org> <200608162310.26541.arekm@pld-linux.org> <20060816221751.GW3674@andrew-vasquezs-computer.local> In-Reply-To: <20060816221751.GW3674@andrew-vasquezs-computer.local> MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-2" Content-Transfer-Encoding: 8BIT Content-Disposition: inline Message-Id: <200608170758.19344.arekm@pld-linux.org> X-Authenticated-Id: arekm Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1201 Lines: 38 On Thursday 17 August 2006 00:17, Andrew Vasquez wrote: > > I started dd'ing text file onto /dev/sda2, then back to tmpfs and diffing > > these. Corruption is one byte, several not corrupted bytes and again one > > corrupted byte. Some regular pattern. > > Could you send me the a snippet (2 to 4KB) of the good and bad data? The corruption doesn't happen so often. I need 1MB of data to see 5 bytes corrupted. [root@pldmachine ~]# dd if=xok of=/dev/sda2 bs=1M count=1 1+0 records in 1+0 records out [root@pldmachine ~]# dd if=/dev/sda2 of=try1 bs=1M count=1 1+0 records in 1+0 records out [root@pldmachine ~]# dd if=/dev/sda2 of=try2 bs=1M count=1 1+0 records in 1+0 records out [root@pldmachine ~]# dd if=/dev/sda2 of=try3 bs=1M count=1 1+0 records in 1+0 records out results http://ep09.pld-linux.org/~arekm/qlogic/ > > Regards, > Andrew Vasquez -- Arkadiusz Mi?kiewicz PLD/Linux Team arekm / maven.pl http://ftp.pld-linux.org/ - 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/