Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1763452AbZDBQTE (ORCPT ); Thu, 2 Apr 2009 12:19:04 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1760217AbZDBQSn (ORCPT ); Thu, 2 Apr 2009 12:18:43 -0400 Received: from gw.goop.org ([64.81.55.164]:48350 "EHLO mail.goop.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1761715AbZDBQSm (ORCPT ); Thu, 2 Apr 2009 12:18:42 -0400 Message-ID: <49D4E55F.8010406@goop.org> Date: Thu, 02 Apr 2009 09:18:39 -0700 From: Jeremy Fitzhardinge User-Agent: Thunderbird 2.0.0.21 (X11/20090320) MIME-Version: 1.0 To: Martin Schwidefsky CC: Nick Piggin , akpm@osdl.org, frankeh@watson.ibm.com, virtualization@lists.osdl.org, riel@redhat.com, linux-kernel@vger.kernel.org, virtualization@lists.linux-foundation.org, linux-mm@kvack.org, hugh@veritas.com Subject: Re: [patch 0/6] Guest page hinting version 7. References: <20090327150905.819861420@de.ibm.com> <200903281705.29798.rusty@rustcorp.com.au> <20090329162336.7c0700e9@skybase> <200904022232.02185.nickpiggin@yahoo.com.au> <20090402175249.3c4a6d59@skybase> In-Reply-To: <20090402175249.3c4a6d59@skybase> X-Enigmail-Version: 0.95.6 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 654 Lines: 18 Martin Schwidefsky wrote: >> I still think this needs much more justification. >> > > Ok, I can understand that. We probably need a KVM based version to show > that benefits exist on non-s390 hardware as well. > BTW, there was a presentation at the most recent Xen summit which makes use of CMM ("Satori: Enlightened Page Sharing", http://www.xen.org/files/xensummit_oracle09/Satori.pdf). J -- 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/