From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ian Molton Subject: Re: Thinkpad X200s Date: Mon, 30 Nov 2009 09:50:02 +0000 Message-ID: <4B13954A.9040307@collabora.co.uk> References: <4B0FB618.7020204@collabora.co.uk> <20091127221134.GC21775@khazad-dum.debian.net> <20091128120711.GA17894@khazad-dum.debian.net> <4B111C58.5050006@collabora.co.uk> <20091128181512.GA32630@khazad-dum.debian.net> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Return-path: Received: from bhuna.collabora.co.uk ([93.93.128.226]:51228 "EHLO bhuna.collabora.co.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753405AbZK3Jug (ORCPT ); Mon, 30 Nov 2009 04:50:36 -0500 In-Reply-To: <20091128181512.GA32630@khazad-dum.debian.net> Sender: linux-acpi-owner@vger.kernel.org List-Id: linux-acpi@vger.kernel.org To: Henrique de Moraes Holschuh Cc: linux-acpi@vger.kernel.org Henrique de Moraes Holschuh wrote: >> Cheers - I'll keep an eye on this thread so I can test your patch ASAP! :-) > > And I will _need_ your help. Here is a tentative patch. I can use a much > heavier hand than this, but if the firmware cooperates, this one should do > it (and it will be faster, to boot). > > Please check if WWAN, bluetooth and if at all possible, UWB are doing the > right thing: > > remain enabled if you suspend with them enabled. Yes, and: > remain disabled if you suspend with they disabled. Yes (bluetooth and WWAN) *BUT* If I toggle the hard RF killswitch, they all forget themselves and reset to 'on' rather than their last known state. IOW, they are disabled, then unconditionally re-enabled. > And in the case of WWAN and bluetooth, whether they retain their state > (enabled or disabled) across reboots and shutdown. Yes - although GNOME interferes with that later... > If you happen to find out that UWB also retains state across > reboot/shutdown, I'd like to know about it. I know nothing about the X200s UWB - what module would I need to test? Hope this helps, -Ian