From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754087AbZAaXLz (ORCPT ); Sat, 31 Jan 2009 18:11:55 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1752475AbZAaXLo (ORCPT ); Sat, 31 Jan 2009 18:11:44 -0500 Received: from lucidpixels.com ([75.144.35.66]:37022 "EHLO lucidpixels.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752369AbZAaXLn (ORCPT ); Sat, 31 Jan 2009 18:11:43 -0500 Date: Sat, 31 Jan 2009 18:11:41 -0500 (EST) From: Justin Piszcz To: Christoph Hellwig cc: linux-kernel@vger.kernel.org, linux-raid@vger.kernel.org, linux-ide@vger.kernel.org, Alan Piszcz , xfs@oss.sgi.com Subject: Re: 2.6.28: All I/O, D-state: 3ware 9650SE-16ML/Intel/965/MTRR/PAT? In-Reply-To: <20090131175509.GA24900@infradead.org> Message-ID: References: <20090131175509.GA24900@infradead.org> User-Agent: Alpine 1.10 (DEB 962 2008-03-14) MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII; format=flowed Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Sat, 31 Jan 2009, Christoph Hellwig wrote: > On Sat, Jan 31, 2009 at 12:37:39PM -0500, Justin Piszcz wrote: >> I think it was a coincidence when I tried to login before, I tried it >> again (after trying to re-produce the problem, which I had been able to >> do) and this time the mouse worked but the keyboard did not..even running >> echo b > sysrq-trigger did not reboot the server.. Had to resort to >> manual method. >> >> I am now on kernel 2.6.28.2 and will see if I can make it happen again. > > This looks like the bug fixed by commit > e8c82c2e23e3527e0c9dc195e432c16784d270fa. Make sure you have it. > > -- > To unsubscribe from this list: send the line "unsubscribe linux-raid" in > the body of a message to majordomo@vger.kernel.org > More majordomo info at http://vger.kernel.org/majordomo-info.html > Thanks, looks like that was the culprit, no hangs in 1-2 hrs of heavy I/O. Justin.