Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1758552AbXLGXNO (ORCPT ); Fri, 7 Dec 2007 18:13:14 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1757142AbXLGXM4 (ORCPT ); Fri, 7 Dec 2007 18:12:56 -0500 Received: from smtp-out.google.com ([216.239.45.13]:35816 "EHLO smtp-out.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1758517AbXLGXMz (ORCPT ); Fri, 7 Dec 2007 18:12:55 -0500 DomainKey-Signature: a=rsa-sha1; s=beta; d=google.com; c=nofws; q=dns; h=received:date:from:x-x-sender:to:cc:subject:in-reply-to: message-id:references:mime-version:content-type; b=madzGc7JpzSax8NoxfdRN16AdoFI0hl7CK2IL7sFF1g2ImQEF00COeZ7cO/SlRP0S Z5MCr9NSSH948vuVW1GJA== Date: Fri, 7 Dec 2007 15:11:18 -0800 (PST) From: David Rientjes X-X-Sender: rientjes@chino.kir.corp.google.com To: Balbir Singh cc: Nathan Lynch , linuxppc-dev@ozlabs.org, LKML Subject: Re: [PATCH] Fake NUMA emulation for PowerPC In-Reply-To: <4759C89B.9000709@linux.vnet.ibm.com> Message-ID: References: <20071207211425.10223.91240.sendpatchset@balbir-laptop> <20071207221106.GH16824@localdomain> <4759C89B.9000709@linux.vnet.ibm.com> MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 622 Lines: 15 On Sat, 8 Dec 2007, Balbir Singh wrote: > Yes, they all appear on node 0. We could have tweaks to distribute CPU's > as well. > You're going to want to distribute the cpu's based on how they match up physically with the actual platform that you're running on. x86_64 does this already and it makes fake NUMA more useful because it matches the real-life case more often. -- 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/