From owner-freebsd-acpi@FreeBSD.ORG Tue Jul 3 11:23:21 2012 Return-Path: Delivered-To: freebsd-acpi@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id E99231065670 for ; Tue, 3 Jul 2012 11:23:21 +0000 (UTC) (envelope-from erichfreebsdlist@ovitrap.com) Received: from alogreentechnologies.com (alogreentechnologies.com [67.212.224.110]) by mx1.freebsd.org (Postfix) with ESMTP id 624408FC16 for ; Tue, 3 Jul 2012 11:23:21 +0000 (UTC) Received: from x220.ovitrap.com ([122.129.201.21]) (authenticated bits=0) by alogreentechnologies.com (8.13.1/8.13.1) with ESMTP id q63BNJ8t029772; Tue, 3 Jul 2012 05:23:20 -0600 From: Erich Dollansky To: Natacha =?iso-8859-1?q?Port=E9?= Date: Tue, 3 Jul 2012 18:23:18 +0700 User-Agent: KMail/1.13.7 (FreeBSD/10.0-CURRENT; KDE/4.8.3; amd64; ; ) References: <20120523151357.GC97037@sigil.instinctive.eu> <4FF258DE.1040904@gmail.com> <20120703080050.GC39287@sigil.instinctive.eu> In-Reply-To: <20120703080050.GC39287@sigil.instinctive.eu> MIME-Version: 1.0 Content-Type: Text/Plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Message-Id: <201207031823.18456.erichfreebsdlist@ovitrap.com> Cc: freebsd-acpi@freebsd.org Subject: Re: How can I help with thinkpad x220 issues? X-BeenThere: freebsd-acpi@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: ACPI and power management development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 03 Jul 2012 11:23:22 -0000 Hi, On Tuesday, July 03, 2012 03:00:50 PM Natacha Port=E9 wrote: > on Monday 02 July 2012 at 19:28, matt wrote: > > It's also possible you are running an old bios? Trying to get a few=20 > > things to work, I had the latest bios on my x220...never had problems=20 > > with the power button. >=20 > So the UEFI BIOS claims to have version 8DET58WW (1.28), dated as > 2012-02-14, while EC versions claims to be 8DHT29WW (1.13). >=20 ok, my BIOS is 1.26 and dated something end of last year. > According to leveno website, that's two releases behind. I will try to > update it, despite my uneasiness caused by previous bad experiences. > Still I'm not exactly sure how to perform it, since I inadvertently > destroyed the Windows pre-installation, and I have no optical drive. >=20 I never bother to update my BIOS since and update some 20 years ago was not= very successful. > Though I will probably try with CURRENT instead of STABLE before trying > BIOS update, since it's much easier to perform and I only need time to > get at it. >=20 I also think that this is the easier way free of any risks. Erich