Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757322AbZD0WHZ (ORCPT ); Mon, 27 Apr 2009 18:07:25 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1752383AbZD0WHJ (ORCPT ); Mon, 27 Apr 2009 18:07:09 -0400 Received: from silver.sucs.swan.ac.uk ([137.44.10.1]:51132 "EHLO silver.sucs.swan.ac.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751288AbZD0WHH (ORCPT ); Mon, 27 Apr 2009 18:07:07 -0400 Date: Mon, 27 Apr 2009 23:07:02 +0100 From: Sitsofe Wheeler To: Jesse Barnes Cc: "Rafael J. Wysocki" , Linux Kernel Mailing List , Kernel Testers List , Dave Airlie , DRI , Michel =?iso-8859-1?Q?D=E4nzer?= Subject: Re: [Bug #12765] i915 VT switch with AIGLX causes X lock up Message-ID: <20090427220702.GA31679@sucs.org> References: <20090427094651.7cc09227@hobbes> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20090427094651.7cc09227@hobbes> User-Agent: Mutt/1.5.18 (2008-05-17) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1357 Lines: 34 On Mon, Apr 27, 2009 at 09:46:51AM -0700, Jesse Barnes wrote: > On Sun, 26 Apr 2009 11:46:26 +0200 (CEST) > "Rafael J. Wysocki" wrote: > > > This message has been generated automatically as a part of a report > > of regressions introduced between 2.6.28 and 2.6.29. > > > > The following bug entry is on the current list of known regressions > > introduced between 2.6.28 and 2.6.29. Please verify if it still > > should be listed and let me know (either way). The problem is still here in 2.6.29-rc3. > I think we had a workaround for this (attached), but it sounds like > Robert has tracked down the root cause (search for "Broken vblanks on > Intel" on dri-devel@lists.sourceforge.net). Will try to get the fix http://www.mail-archive.com/dri-devel@lists.sourceforge.net/msg39370.html seems to be it. > into the Intel driver soon. Fortunately this doesn't seem to be biting > a lot of people (at least not that I've heard); I certainly have a hard > time reproducing it. The patch that was attached to Jesse's mail seems to resolve the problem... -- Sitsofe | http://sucs.org/~sits/ -- 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/