Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932363AbWEOHJD (ORCPT ); Mon, 15 May 2006 03:09:03 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S932361AbWEOHJD (ORCPT ); Mon, 15 May 2006 03:09:03 -0400 Received: from mta2.cl.cam.ac.uk ([128.232.0.14]:33487 "EHLO mta2.cl.cam.ac.uk") by vger.kernel.org with ESMTP id S932363AbWEOHJB (ORCPT ); Mon, 15 May 2006 03:09:01 -0400 In-Reply-To: <20060514234418.65656de9.zaitcev@redhat.com> References: <20060509084945.373541000@sous-sol.org> <20060509085151.047254000@sous-sol.org> <20060514234418.65656de9.zaitcev@redhat.com> Mime-Version: 1.0 (Apple Message framework v624) Content-Type: text/plain; charset=US-ASCII; format=flowed Message-Id: <51273edbbdeaa63ae4c93fff92332780@cl.cam.ac.uk> Content-Transfer-Encoding: 7bit Cc: virtualization@lists.osdl.org, linux-kernel@vger.kernel.org, xen-devel@lists.xensource.com, ian.pratt@xensource.com, Chris Wright From: Keir Fraser Subject: Re: [RFC PATCH 08/35] Add Xen-specific memory management definitions Date: Mon, 15 May 2006 08:04:21 +0100 To: Pete Zaitcev X-Mailer: Apple Mail (2.624) Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 669 Lines: 18 On 15 May 2006, at 07:44, Pete Zaitcev wrote: > I'm sure you considered this, but decided to be tricky. Why? > No way to find the safe number of machine pages in a guest? We want to allow holes in the table if RAM is sparse. That code shouldn't ever fail after the guest has installed a page-fault handler. If you can make it do so (was it i386 or x86/64?) we're interested in seeing the full crash output. -- Keir - 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/