Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1750991AbWIMTvv (ORCPT ); Wed, 13 Sep 2006 15:51:51 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751015AbWIMTvv (ORCPT ); Wed, 13 Sep 2006 15:51:51 -0400 Received: from khc.piap.pl ([195.187.100.11]:62347 "EHLO khc.piap.pl") by vger.kernel.org with ESMTP id S1750991AbWIMTvu (ORCPT ); Wed, 13 Sep 2006 15:51:50 -0400 To: Denis Vlasenko Cc: Alan Cox , Jeff Garzik , linux-kernel@vger.kernel.org, Dmytro_Puhach@cz.ibm.com Subject: Re: MSI K9N Neo: crash under heavy IDE read References: <200609121046.24610.vda.linux@googlemail.com> From: Krzysztof Halasa Date: Wed, 13 Sep 2006 21:51:48 +0200 In-Reply-To: <200609121046.24610.vda.linux@googlemail.com> (Denis Vlasenko's message of "Tue, 12 Sep 2006 10:46:24 +0200") Message-ID: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1404 Lines: 42 Hello, Denis Vlasenko writes: > I bought new Athlon46 mobo with AM2 socket and recently > I noticed that copying large amounts of data reliably > crashes 2.6.17.11 64-bit on it. > > memtest runs ok on this machine overnight. > Machine is not overclocked. > > Copying movies from SATA drive to PATA drive oopses > after few gigabytes transferred. Creating iso image > with mkisofs (done entirely on PATA drive, no SATA attached) > does the same. I don't know about K9N Neo, but I have MSI K9N Ultra-2F (the same MCP55) and have no such issues. But: - I'm not using drivers/ide anymore (I was using 2.6.17.11 with Alan's libata-PATA patch and now I have ca. 2.6.18-rc6 merged with Jeff's pata-drivers git branch) - I have only PATA CD-ROM (and SATA disk, Seagate ST3250823AS). - just 1 GB of RAM. Copied CD/DVD-ROM discs to HDD few times, no problems. $ dd bs=$((1024*1024)) count=$((32*1024)) if=/dev/zero of=temp.tmp 32768+0 records in 32768+0 records out 34359738368 bytes (34 GB) copied, 670.17 seconds, 51.3 MB/s $ time cat temp.tmp > /dev/null real 10m0.175s user 0m3.210s sys 1m11.240s -- Krzysztof Halasa - 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/