Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S935907AbXHHC72 (ORCPT ); Tue, 7 Aug 2007 22:59:28 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1759459AbXHHC7U (ORCPT ); Tue, 7 Aug 2007 22:59:20 -0400 Received: from wa-out-1112.google.com ([209.85.146.180]:14615 "EHLO wa-out-1112.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1759134AbXHHC7T (ORCPT ); Tue, 7 Aug 2007 22:59:19 -0400 DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=beta; h=received:message-id:date:from:to:subject:cc:in-reply-to:mime-version:content-type:content-transfer-encoding:content-disposition:references; b=eDFFH4ro3eV9Lb6Cv7ugSVlrsgTa42vFxk2Rei4uEp6PE41JQAwLkRz5hvE8dlHjUiVNYgZNZVoMvc8EH5qfR/jhET62dXt+LjXiNABSSZX3+ShXaASx/am+V+IMagqEJQg76zqU3vjUqgCuJ7trDM0ZZoADYlZi40N58UN/wss= Message-ID: <86802c440708071959w6412533au4560780b7c7cac0@mail.gmail.com> Date: Tue, 7 Aug 2007 19:59:18 -0700 From: "Yinghai Lu" To: "Jeff Garzik" Subject: Re: [PATCH/RFT] finish i386 and x86-64 sysdata conversion Cc: "Muli Ben-Yehuda" , "Andrew Morton" , "Andi Kleen" , riku.seppala@kymp.net, "Andy Whitcroft" , "Chuck Ebbert" , linux-kernel In-Reply-To: <46B91A94.7000509@garzik.org> MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Content-Disposition: inline References: <46B3A7BB.9000102@redhat.com> <200708050140.49590.ak@suse.de> <20070805050410.GB4960@rhun.haifa.ibm.com> <86802c440708042238h39fa1b4ude2836fd9732213b@mail.gmail.com> <20070805075307.GA25890@rhun.haifa.ibm.com> <20070807154911.5fe93b40.akpm@linux-foundation.org> <20070807225635.GJ4278@rhun.haifa.ibm.com> <46B911C4.8010909@garzik.org> <86802c440708071809g7a204200lde6f027a1bf496e9@mail.gmail.com> <46B91A94.7000509@garzik.org> Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 784 Lines: 23 On 8/7/07, Jeff Garzik wrote: > > My PCI domains patch add support for multiple peer root buses. That's > the definition of PCI domain support. one one segment, we can not have multi peer root buses? > > Branch 'pciseg' of > git://git.kernel.org/pub/scm/linux/kernel/git/jgarzik/misc-2.6.git is your test system based AMD opteron..., and have io device on other node/link, and use mmconfig to access that root bus on different segment? I used to think that we need bigSMP to support pci segments on AMD platfrom. 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/