Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1760775AbYGRS4g (ORCPT ); Fri, 18 Jul 2008 14:56:36 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1756336AbYGRS4L (ORCPT ); Fri, 18 Jul 2008 14:56:11 -0400 Received: from nf-out-0910.google.com ([64.233.182.184]:7049 "EHLO nf-out-0910.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751465AbYGRS4I (ORCPT ); Fri, 18 Jul 2008 14:56:08 -0400 DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=message-id:date:from:to:subject:cc:in-reply-to:mime-version :content-type:content-transfer-encoding:content-disposition :references; b=sQFBwKHJklWlzus/6CLZzURdm5hDCTgQ2igloioapjF7RN/0UrhM6xsvnSE17Goqad 6KeazblwxDBjvNCH7aIBVo5rmkIwsZHKiLGuGl7oGLDgxrqzSD9qxtr/CnMQxolfVzTk vmYRpjqgtqxakWeKpzxC21mBcWhNen3OA5gYs= Message-ID: Date: Fri, 18 Jul 2008 18:56:04 +0000 From: "Justin Mattock" To: "Yinghai Lu" Subject: Re: 2.6.26-rc9-git9 doesn't boot on Macintel Cc: "Jack Howarth" , "Linux Kernel Mailing List" , "Ingo Molnar" , "jbarnes@virtuousgeek.org" , "Thomas Gleixner" In-Reply-To: <86802c440807181145v7220e0cdr361b3c76231639d4@mail.gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Content-Disposition: inline References: <20080717034418.GA18951@bromo.msbb.uc.edu> <86802c440807171825m24ffe140o81bb76286823568e@mail.gmail.com> <20080718060935.GA32345@bromo.msbb.uc.edu> <86802c440807172322s5dabbd1bx297742d782e373d6@mail.gmail.com> <20080718120930.GA2916@bromo.msbb.uc.edu> <86802c440807180919id6220ecqe0a25b2a94dc39c0@mail.gmail.com> <20080718162923.GA6100@bromo.msbb.uc.edu> <86802c440807180936h6eaad29fo1788e4e2d54b0df0@mail.gmail.com> <86802c440807181145v7220e0cdr361b3c76231639d4@mail.gmail.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 2089 Lines: 52 On Fri, Jul 18, 2008 at 6:45 PM, Yinghai Lu wrote: > On Fri, Jul 18, 2008 at 11:20 AM, Justin Mattock > wrote: >> On Fri, Jul 18, 2008 at 4:36 PM, Yinghai Lu wrote: >>> On Fri, Jul 18, 2008 at 9:29 AM, Jack Howarth wrote: >>>> YH, >>>> I'll file a radar bug report on this with Apple but wouldn't >>>> hold my breath for them to fix the firmware. Also, it would be >>>> a good idea to encourage all of the folks using 2.6.26 on >>>> Macintel to watch out for the "MMCONFIG not used" message in >>>> their dmesg and report that to you. I strongly suspect that >>>> the MacBook Pro v2 isn't the only model with broken firmware. >>>> Jack >>>> >>>> On Fri, Jul 18, 2008 at 09:19:19AM -0700, Yinghai Lu wrote: >>>>> On Fri, Jul 18, 2008 at 5:09 AM, Jack Howarth wrote: >>>>> > YH, >>>>> > Do you see anything in the pci earlydump and the associated lspci --vvxxxx >>>>> > output that sheds any light on why we have to clean up the dmi with your >>>>> > mmconfig patch on a MacBookPro2? I am wondering if the BIOS information is >>>>> > being misused by the linux kernel or if the BIOS is just buggy. >>> >>> it only happened when 3G ram installed. >>> >>> when 2G installed, it will use [0xe0000000 - 0xf0000000), for bus [0,255] >>> and that is ok >>> >>> YH >>> -- >>> 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/ >>> >> >> Where might us mac users locate a custom >> dsdt to try? > > MCFG is outside of DSDT. > > YH > Hmm I need to study more on this subject. -- Justin P. Mattock -- 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/