From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757616AbYHKUhR (ORCPT ); Mon, 11 Aug 2008 16:37:17 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751330AbYHKUhE (ORCPT ); Mon, 11 Aug 2008 16:37:04 -0400 Received: from ogre.sisk.pl ([217.79.144.158]:55857 "EHLO ogre.sisk.pl" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753891AbYHKUhB (ORCPT ); Mon, 11 Aug 2008 16:37:01 -0400 From: "Rafael J. Wysocki" To: Nico Schottelius Subject: Re: Suspend issues on 2.6.27-rc2 (was: Heavy suspend and io problems in 2.6.27-rc1-00156-g94ad374) Date: Mon, 11 Aug 2008 22:39:28 +0200 User-Agent: KMail/1.9.6 (enterprise 20070904.708012) Cc: LKML , linux-next@vger.kernel.org References: <20080731210507.GA6094@denkbrett.schottelius.org> <200808071852.11080.rjw@sisk.pl> <20080811180416.GA22969@denkbrett.schottelius.org> In-Reply-To: <20080811180416.GA22969@denkbrett.schottelius.org> MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-15" Content-Transfer-Encoding: 7bit Content-Disposition: inline Message-Id: <200808112239.29292.rjw@sisk.pl> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Monday, 11 of August 2008, Nico Schottelius wrote: > Rafael J. Wysocki [Thu, Aug 07, 2008 at 06:52:10PM +0200]: > > > The problem continues to exist: > > > > > > I tested it on vanilla 2.6.27-rc2: Same problem, system does not wake up. > > > > > > Did not test the proposed patch, because it did not restore the console > > > in any tested case yet, though it at least wakes the system up. > > > > What graphics adapter is there in your box? > > x1400, using radeonhd (also from git) > > It's a T60 lenovo thinkpad. There also are models with Intel graphics, I think. Anyway, the problem is related to either the graphics driver, or ACPI. Please verify if any ACPI-related settings haven't changed in your .config between the good kernel and the failing one. Thanks, Rafael