Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1761344AbYGRBQA (ORCPT ); Thu, 17 Jul 2008 21:16:00 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1754938AbYGRBPu (ORCPT ); Thu, 17 Jul 2008 21:15:50 -0400 Received: from bromo.msbb.uc.edu ([129.137.3.146]:55017 "HELO bromo.msbb.uc.edu" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with SMTP id S1755648AbYGRBPt (ORCPT ); Thu, 17 Jul 2008 21:15:49 -0400 Date: Thu, 17 Jul 2008 21:15:32 -0400 From: Jack Howarth To: Yinghai Lu Cc: Linux Kernel Mailing List , Ingo Molnar , "jbarnes@virtuousgeek.org" , Thomas Gleixner Subject: Re: 2.6.26-rc9-git9 doesn't boot on Macintel Message-ID: <20080718011532.GA30920@bromo.msbb.uc.edu> References: <86802c440807161029n7e0dac98x1ec260879204b6f0@mail.gmail.com> <86802c440807161535n3a4d6891n6f7c16bd4e1f19c3@mail.gmail.com> <20080717004004.GA17792@bromo.msbb.uc.edu> <86802c440807161749u2f5c1eben618e05c6e254fedd@mail.gmail.com> <20080717023538.GA18329@bromo.msbb.uc.edu> <86802c440807161959s10666027k5297af1d657ff4fa@mail.gmail.com> <20080717034418.GA18951@bromo.msbb.uc.edu> <86802c440807162113g4cea3bd9ic71210330417032b@mail.gmail.com> <20080717061825.GA19582@bromo.msbb.uc.edu> <86802c440807162348m6d05b912x7b3f655d7f9efb93@mail.gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <86802c440807162348m6d05b912x7b3f655d7f9efb93@mail.gmail.com> User-Agent: Mutt/1.5.18 (2008-05-17) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 851 Lines: 17 YH, Success. It turns out that if I unset CONFIG_PCIEASPM when I build 2.6.26 the hangs on boot are eliminated. I am currently booted under the current fedora development 2.6.27-0.156.rc0.git4 with that change and everything is working fine. I've not had any luck with pci_early_config_dump. If I just pass that kernel option, it doesn't complain but it doesn't seem to produce any additional output in dmesg. Do I need any other kernel options for pci_early_config_dump to work? I will apply your mmconfig patch next and test how well MMCONFIG works on my MacBook Pro. Jack -- 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/