Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756155AbZKMScp (ORCPT ); Fri, 13 Nov 2009 13:32:45 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1752774AbZKMSck (ORCPT ); Fri, 13 Nov 2009 13:32:40 -0500 Received: from mga02.intel.com ([134.134.136.20]:2434 "EHLO mga02.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752528AbZKMSck (ORCPT ); Fri, 13 Nov 2009 13:32:40 -0500 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="4.44,738,1249282800"; d="scan'208";a="569306772" Subject: RE: 2.6.31.4: WARNING: at arch/x86/kernel/hpet.c:390 hpet_next_event+0x70/0x80() [occurs when ACPI_PROCESSOR=y] From: "Pallipadi, Venkatesh" To: Thomas Gleixner Cc: Justin Piszcz , john stultz , lkml , Arjan van de Ven In-Reply-To: References: <20091111195016.GB22225@redhat.com> <1f1b08da0911121513l32d47b4x8b9722ad3440ceb6@mail.gmail.com> <1258069232.14894.9.camel@localhost.localdomain> <7E82351C108FA840AB1866AC776AEC467647ABBD@orsmsx505.amr.corp.intel.com> Content-Type: text/plain Date: Fri, 13 Nov 2009 10:32:45 -0800 Message-Id: <1258137165.21141.20.camel@localhost.localdomain> Mime-Version: 1.0 X-Mailer: Evolution 2.24.3 (2.24.3-1.fc10) Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 781 Lines: 19 On Fri, 2009-11-13 at 01:38 -0800, Thomas Gleixner wrote: > On Thu, 12 Nov 2009, Pallipadi, Venkatesh wrote: > > Yes. Yes. This is a hardware errata. I have a patch to workaround this and > > waiting on the errata description to get published.. > > Can we at least have some PCI quirk or whatever until you can push the > final workaround out so peoples machines do not explode ? Its a harmless bug functionality-wise and should not have any side effect other than triggering the WARN_ON_ONCE in hpet next event code. Thanks, Venki -- 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/