Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S933085AbWKSTvx (ORCPT ); Sun, 19 Nov 2006 14:51:53 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S933114AbWKSTvx (ORCPT ); Sun, 19 Nov 2006 14:51:53 -0500 Received: from mail.gmx.net ([213.165.64.20]:40375 "HELO mail.gmx.net") by vger.kernel.org with SMTP id S933085AbWKSTvw (ORCPT ); Sun, 19 Nov 2006 14:51:52 -0500 X-Authenticated: #14349625 Subject: Re: [patch] PM: suspend/resume debugging should depend on SOFTWARE_SUSPEND From: Mike Galbraith To: "Rafael J. Wysocki" Cc: Linus Torvalds , Chuck Ebbert <76306.1226@compuserve.com>, linux-kernel , Andrew Morton In-Reply-To: <200611191958.15152.rjw@sisk.pl> References: <200611190320_MC3-1-D21B-111C@compuserve.com> <1163958727.5977.15.camel@Homer.simpson.net> <200611191958.15152.rjw@sisk.pl> Content-Type: text/plain Date: Sun, 19 Nov 2006 20:53:36 +0100 Message-Id: <1163966016.5744.8.camel@Homer.simpson.net> Mime-Version: 1.0 X-Mailer: Evolution 2.6.0 Content-Transfer-Encoding: 7bit X-Y-GMX-Trusted: 0 Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1398 Lines: 38 On Sun, 2006-11-19 at 19:58 +0100, Rafael J. Wysocki wrote: > On Sunday, 19 November 2006 18:52, Mike Galbraith wrote: > > On Sun, 2006-11-19 at 09:33 -0800, Linus Torvalds wrote: > > > > > > On Sun, 19 Nov 2006, Chuck Ebbert wrote: > > > > > > > > When doing 'make oldconfig' we should ask about suspend/resume > > > > debug features when SOFTWARE_SUSPEND is not enabled. > > > > > > That's wrong. > > > > > > I never use SOFTWARE_SUSPEND, and I think the whole concept is totally > > > broken. > > > > > > Sane people use suspend-to-ram, and that's when you need the suspend and > > > resume debugging. > > > > Here I am wishing I had the _opportunity_ to be sane. With my ATI X850 > > AGP card, I have no choices except swsusp or reboot. > > Have you tried s2ram (http://en.opensuse.org/S2ram)? Cool. That shows potential. On an 2.6.19-rc6-rt4 kernel, it looked like it _might_ have eventually gotten past boot. At one line of kernel output every ~10 seconds though, I gave up. Virgin 2.6.19-rc6 went panic with a black screen... have options, will tinker. (i _was_ quite content with swsusp, but now i want it all;) Thanks, -Mike - 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/