Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755667AbYALQX2 (ORCPT ); Sat, 12 Jan 2008 11:23:28 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751729AbYALQXT (ORCPT ); Sat, 12 Jan 2008 11:23:19 -0500 Received: from jurassic.park.msu.ru ([195.208.223.243]:35574 "EHLO jurassic.park.msu.ru" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751564AbYALQXO (ORCPT ); Sat, 12 Jan 2008 11:23:14 -0500 Date: Sat, 12 Jan 2008 19:23:36 +0300 From: Ivan Kokshaysky To: Arjan van de Ven Cc: Greg KH , Matthew Wilcox , Linus Torvalds , Greg KH , linux-kernel@vger.kernel.org, Jeff Garzik , linux-pci@atrey.karlin.mff.cuni.cz, Benjamin Herrenschmidt , Martin Mares , Tony Camuso , Loic Prylli Subject: Re: [Patch v2] Make PCI extended config space (MMCONFIG) a driver opt-in Message-ID: <20080112162336.GA19986@jurassic.park.msu.ru> References: <20080111204228.GP18741@parisc-linux.org> <20080111211753.GR18741@parisc-linux.org> <20080111213803.GS18741@parisc-linux.org> <20080111235856.GA16079@jurassic.park.msu.ru> <20080112002638.GA18710@kroah.com> <20080112144030.GA19279@jurassic.park.msu.ru> <20080112074632.3ca72d27@laptopd505.fenrus.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20080112074632.3ca72d27@laptopd505.fenrus.org> User-Agent: Mutt/1.5.17 (2007-11-01) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 908 Lines: 22 On Sat, Jan 12, 2008 at 07:46:32AM -0800, Arjan van de Ven wrote: > Ivan Kokshaysky wrote: > > Actually I'm strongly against Arjan's patch. First, it's based on > > assumption that the MMCONFIG thing is sort of fundamentally broken > > on some systems, but none of the facts we have so far does confirm > > that. And second, I really don't like the implementation as it breaks > > all non-x86 arches (or forces them to add a set of totally meaningless > > PCI functions). > > no it doesn't! > Other arches need no changes. Umm, true. I misread your patch. But it doesn't change anything - that wasn't my main objection anyway. Ivan. -- 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/