Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1761084AbZF3Xag (ORCPT ); Tue, 30 Jun 2009 19:30:36 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1758821AbZF3XaX (ORCPT ); Tue, 30 Jun 2009 19:30:23 -0400 Received: from mx3.mail.elte.hu ([157.181.1.138]:49433 "EHLO mx3.mail.elte.hu" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1757769AbZF3XaW (ORCPT ); Tue, 30 Jun 2009 19:30:22 -0400 Date: Wed, 1 Jul 2009 01:30:01 +0200 From: Ingo Molnar To: Christoph Lameter Cc: Andrew Morton , tj@kernel.org, linux-kernel@vger.kernel.org, x86@kernel.org, linux-arch@vger.kernel.org, andi@firstfloor.org, hpa@zytor.com, tglx@linutronix.de Subject: Re: [PATCHSET] percpu: generalize first chunk allocators and improve lpage NUMA support Message-ID: <20090630233001.GA28830@elte.hu> References: <20090629163937.94c8cedd.akpm@linux-foundation.org> <20090630191517.GB20567@elte.hu> <20090630213146.GA17492@elte.hu> <20090630223138.GH1241@elte.hu> <20090630230743.GA17968@elte.hu> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.5.18 (2008-05-17) 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=3.2.5 -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: 576 Lines: 18 * Christoph Lameter wrote: > On Wed, 1 Jul 2009, Ingo Molnar wrote: > > > Say it says "256 CPUs". > > Ok then you found a bug in the virtualization software ;-). No, it runs on a 256 CPUs host system, why shouldnt it be possible to expose that _possible_ expansion space to a guest instance? 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/