From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S263351AbTJVSVF (ORCPT ); Wed, 22 Oct 2003 14:21:05 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S263420AbTJVSVF (ORCPT ); Wed, 22 Oct 2003 14:21:05 -0400 Received: from smtp1.clear.net.nz ([203.97.33.27]:33971 "EHLO smtp1.clear.net.nz") by vger.kernel.org with ESMTP id S263351AbTJVSVC (ORCPT ); Wed, 22 Oct 2003 14:21:02 -0400 Date: Thu, 23 Oct 2003 07:14:07 +1300 From: Nigel Cunningham Subject: Re: Test8 suspend fails if laptop lid closed. In-reply-to: <200310220122.27837.rob@landley.net> To: rob@landley.net Cc: Linux Kernel Mailing List , swsusp-devel Message-id: <1066846447.2406.1.camel@laptop-linux> Organization: MIME-version: 1.0 X-Mailer: Ximian Evolution 1.2.2 Content-type: text/plain Content-transfer-encoding: 7bit References: <200310220122.27837.rob@landley.net> Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org A couple of us have seen the same thing under 2.4. I've found a hack solution for my laptop, but need to investigate more. It certainly looks like an ACPI problem from here. Regards, Nigel On Wed, 2003-10-22 at 19:22, Rob Landley wrote: > Interesting. Suspend to disk (echo -n disk > /sys/power/state) works just > fine as long as I keep the laptop open until it powers down. (I timed it, it > takes 35 seconds by the way. Over half of this is "freeing memory" without > the hard drive light actually going...) > > If I close the lid while it's busy suspend, it won't. It'll almost suspend, > but the CPU power will stay on, the fan will stay running, and the backlight > will stay on even though the screen is otherwise black. Only thing to do > then is hold the power button down for ten seconds until it fully powers off, > then reboot it. > > It works reliably so far if I leave the lid open, and fails reliably with the > lid closed before it's actually done suspending. This is on a thinkpad > iSeries 1200 something. (Serial number starting with 1171 6xu, from which > the model number can be googled for if it matters...) > > Any ideas? > > Rob > - > 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/ -- Nigel Cunningham 495 St Georges Road South, Hastings 4201, New Zealand Evolution (n): A hypothetical process whereby infinitely improbable events occur with alarming frequency, order arises from chaos, and no one is given credit.