Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S263636AbUAZOid (ORCPT ); Mon, 26 Jan 2004 09:38:33 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S263638AbUAZOid (ORCPT ); Mon, 26 Jan 2004 09:38:33 -0500 Received: from colin2.muc.de ([193.149.48.15]:34317 "HELO colin2.muc.de") by vger.kernel.org with SMTP id S263636AbUAZOib (ORCPT ); Mon, 26 Jan 2004 09:38:31 -0500 Date: 26 Jan 2004 15:36:23 +0100 Date: Mon, 26 Jan 2004 15:36:23 +0100 From: Andi Kleen To: John Stoffel Cc: Andi Kleen , Adrian Bunk , Valdis.Kletnieks@vt.edu, Fabio Coatti , Andrew Morton , Eric , linux-kernel@vger.kernel.org Subject: Re: [patch] Re: Kernels > 2.6.1-mm3 do not boot. - SOLVED Message-ID: <20040126143623.GB337@colin2.muc.de> References: <20040125191232.GC16962@colin2.muc.de> <16404.9520.764788.21497@gargle.gargle.HOWL> <20040125202557.GD16962@colin2.muc.de> <16404.10496.50601.268391@gargle.gargle.HOWL> <20040125214920.GP513@fs.tum.de> <16404.20183.783477.596431@gargle.gargle.HOWL> <20040125234756.GF28576@colin2.muc.de> <16404.34836.753760.759367@gargle.gargle.HOWL> <20040126050431.GB6519@colin2.muc.de> <16405.8396.359717.70413@gargle.gargle.HOWL> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <16405.8396.359717.70413@gargle.gargle.HOWL> User-Agent: Mutt/1.4.1i Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1373 Lines: 36 On Mon, Jan 26, 2004 at 09:14:36AM -0500, John Stoffel wrote: > > >> On node 0 totalpages: 196606 > >> DMA zone: 4096 pages, LIFO batch:1 > >> Normal zone: 192510 pages, LIFO batch:16 > >> HighMem zone: 0 pages, LIFO batch:1 > > Andi> Ok, it didn't oops. Just hung early. Probably needs some printks > Andi> to track it down. > > Andi> And the problem really goes away when you disable -funit-at-a-time ? > > This was from both 2.6.2-rc1 and 2.6.2-rc2, and since the later > doesn't have the -funit-at-time declaration in the Makefile, I don't > think that's the problem. > > My gcc version is: > > > gcc --version > gcc.real (GCC) 3.3.3 20040110 (prerelease) (Debian) Well, you have some different problem then. I was assuming you used -funit-at-a-time because you posted on the unit-at-a-time thread. I don't know what's wrong with your kernel, sorry. If it happened to me here I would add printks to the early kernel initialisation until I figured out where it hangs. (it's somewhere after mem_init and before console_init in init/main.c:start_kernel). You could try that, together with earlyprintk. -Andi - 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/