Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1760192AbYGRUUV (ORCPT ); Fri, 18 Jul 2008 16:20:21 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1754836AbYGRUUJ (ORCPT ); Fri, 18 Jul 2008 16:20:09 -0400 Received: from mx2.mail.elte.hu ([157.181.151.9]:33711 "EHLO mx2.mail.elte.hu" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751289AbYGRUUH (ORCPT ); Fri, 18 Jul 2008 16:20:07 -0400 Date: Fri, 18 Jul 2008 22:19:53 +0200 From: Ingo Molnar To: Yinghai Lu Cc: "H. Peter Anvin" , Thomas Gleixner , jbarnes@virtuousgeek.org, Jack Howarth , linux-kernel@vger.kernel.org Subject: Re: [PATCH] x86,pci: dmi check for mackpro 2.2 mmconf Message-ID: <20080718201953.GB24122@elte.hu> References: <200807180941.09779.yhlu.kernel@gmail.com> <4880D684.7020406@zytor.com> <86802c440807181047y4ef2f227me72e6474e726596@mail.gmail.com> <4880D7B9.8000007@zytor.com> <86802c440807181054p422a77bdv901ebdc44a8d1b43@mail.gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <86802c440807181054p422a77bdv901ebdc44a8d1b43@mail.gmail.com> User-Agent: Mutt/1.5.18 (2008-05-17) X-ELTE-VirusStatus: clean X-ELTE-SpamScore: -1.5 X-ELTE-SpamLevel: X-ELTE-SpamCheck: no X-ELTE-SpamVersion: ELTE 2.0 X-ELTE-SpamCheck-Details: score=-1.5 required=5.9 tests=BAYES_00 autolearn=no SpamAssassin version=3.2.3 -1.5 BAYES_00 BODY: Bayesian spam probability is 0 to 1% [score: 0.0000] Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 794 Lines: 22 * Yinghai Lu wrote: > > That would make sense, since you're truncating the mmconf range > > based on some arbitrary limit. Even better would be to query the > > hardware register which is responsible for the truncation. > > OK > > will rework pci_mmcfg_reject_broken to reduce size and check with > is_acpi_reserved/e820_mapped to update end_bus_number should we apply your current patch (because that is what got tested by Jack), with a followup patch - or would you like to send a new patch from scratch? Ingo -- 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/