From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1759465AbYB0Uo5 (ORCPT ); Wed, 27 Feb 2008 15:44:57 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1757669AbYB0Uot (ORCPT ); Wed, 27 Feb 2008 15:44:49 -0500 Received: from mx2.mail.elte.hu ([157.181.151.9]:50749 "EHLO mx2.mail.elte.hu" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1757633AbYB0Uos (ORCPT ); Wed, 27 Feb 2008 15:44:48 -0500 Date: Wed, 27 Feb 2008 21:44:31 +0100 From: Ingo Molnar To: Thomas Gleixner Cc: Roland Dreier , linux-kernel@vger.kernel.org, Thomas Mingarelli Subject: Re: hpwdt oops in clflush_cache_range Message-ID: <20080227204431.GA1510@elte.hu> References: <20080227203655.GA30054@elte.hu> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.5.17 (2007-11-01) X-ELTE-VirusStatus: clean 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=3.2.3 -1.5 BAYES_00 BODY: Bayesian spam probability is 0 to 1% [score: 0.0001] Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org * Thomas Gleixner wrote: > > via the physical range check we'll do a more graceful exit and the > > driver wont crash either. (it will just not work) > > Roland, > > does the patch below detect the wreckage ? (patch is now queued up in x86.git as well) Ingo