From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S964970AbWHHPmb (ORCPT ); Tue, 8 Aug 2006 11:42:31 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S964969AbWHHPmb (ORCPT ); Tue, 8 Aug 2006 11:42:31 -0400 Received: from ogre.sisk.pl ([217.79.144.158]:65494 "EHLO ogre.sisk.pl") by vger.kernel.org with ESMTP id S964966AbWHHPma (ORCPT ); Tue, 8 Aug 2006 11:42:30 -0400 From: "Rafael J. Wysocki" To: "Steinar H. Gunderson" Subject: Re: Suspend on Dell D420 Date: Tue, 8 Aug 2006 17:41:23 +0200 User-Agent: KMail/1.9.3 Cc: linux-kernel@vger.kernel.org, Pavel Machek , Andrew Morton References: <20060804162300.GA26148@uio.no> <200608081604.00665.rjw@sisk.pl> <20060808150136.GA16272@uio.no> In-Reply-To: <20060808150136.GA16272@uio.no> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Content-Disposition: inline Message-Id: <200608081741.24099.rjw@sisk.pl> Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org On Tuesday 08 August 2006 17:01, Steinar H. Gunderson wrote: > On Tue, Aug 08, 2006 at 04:04:00PM +0200, Rafael J. Wysocki wrote: > > Please apply the appended patch to the SMP kernel and try the following: > > > > [...] > > > > I think (1) will work and (2) will not, but let's see. :-) > > Actually, both worked just fine. The first one (testproc) gave me EPERM on > the actual write call according to echo, but I guess that's just a side > effect of sloppy test code :-) Oh, I just forgot to initialize error in kernel/power/disk.c#prepare_processes.c . Sorry. However, this means the drivers' suspend and resume routines seem to work fine and the problem is somehow related to the BIOS black magic that happens during the "real" suspend. No idea what to do next. :-( Rafael