Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1760788AbXFGNp7 (ORCPT ); Thu, 7 Jun 2007 09:45:59 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1757019AbXFGNpw (ORCPT ); Thu, 7 Jun 2007 09:45:52 -0400 Received: from wa-out-1112.google.com ([209.85.146.182]:56407 "EHLO wa-out-1112.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753815AbXFGNpv (ORCPT ); Thu, 7 Jun 2007 09:45:51 -0400 DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=beta; h=received:message-id:date:from:sender:to:subject:cc:in-reply-to:mime-version:content-type:content-transfer-encoding:content-disposition:references:x-google-sender-auth; b=Gx1aMSxT6YyS+GXubG8hK0AH6GXpsEgR5tOF/8lxXl1sfv7QR7LsEj+d7vJBNWSIpgL1TOlTNsZ7p9VOXPnexcpwHKK5hqMZndyWMzCjX+JFiipp9I4ZAj4Q9Yqif6sGMiAm4t4SrjTvZ6sfPr8EgYNjenTompjakNVX3/Qc6co= Message-ID: Date: Thu, 7 Jun 2007 14:45:51 +0100 From: "Duane Griffin" To: "David Greaves" Subject: Re: 2.6.22-rc3 hibernate(?) fails totally - regression (xfs on raid6) Cc: "Tejun Heo" , "Linus Torvalds" , "Rafael J. Wysocki" , xfs@oss.sgi.com, "linux-kernel@vger.kernel.org" , linux-pm , "Neil Brown" In-Reply-To: <4667DE2D.6050903@dgreaves.com> MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Content-Disposition: inline References: <46608E3F.4060201@dgreaves.com> <46609FAD.7010203@dgreaves.com> <200706020122.49989.rjw@sisk.pl> <4661EFBB.5010406@dgreaves.com> <4662D852.4000005@dgreaves.com> <46667160.80905@gmail.com> <46668EE0.2030509@dgreaves.com> <46679D56.7040001@gmail.com> <4667DE2D.6050903@dgreaves.com> X-Google-Sender-Auth: 749024c516b999cd Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 996 Lines: 27 On 07/06/07, David Greaves wrote: > > How hard does the machine freeze? Can you use sysrq? If so, please > > dump sysrq-t. > I suspect there is a problem writing to the consoles... > > I recompiled (rc4+patch) with sysrq support, suspended, resumed and tried > sysrq-t but got no output. > > I *can* change VTs and see the various login prompts, bitmap messages and the > console messages. Caps/Num lock lights work. > > Fearing incompetence I tried sysrq-s sysrq-u sysrq-b and got a reboot so sysrq > is OK. Try sysrq-9 before the sysrq-t. Probably the messages are not being printed to console with your default output level. Cheers, Duane Griffin. -- "I never could learn to drink that blood and call it wine" - Bob Dylan - 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/