From owner-freebsd-current@FreeBSD.ORG Tue Jun 10 13:28:18 2003 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id F223E37B401 for ; Tue, 10 Jun 2003 13:28:17 -0700 (PDT) Received: from postal3.es.net (postal3.es.net [198.128.3.207]) by mx1.FreeBSD.org (Postfix) with ESMTP id 40E9743F93 for ; Tue, 10 Jun 2003 13:28:17 -0700 (PDT) (envelope-from oberman@es.net) Received: from ptavv.es.net ([198.128.4.29]) by postal3.es.net (Postal Node 3) with ESMTP (SSL) id MUA74016; Tue, 10 Jun 2003 13:28:16 -0700 Received: from ptavv (localhost [127.0.0.1]) by ptavv.es.net (Tachyon Server) with ESMTP id B14975D08; Tue, 10 Jun 2003 13:28:15 -0700 (PDT) To: Oliver Fischer In-Reply-To: Message from Oliver Fischer of "Tue, 10 Jun 2003 21:26:02 +0200." <3EE630CA.9040606@snafu.de> Date: Tue, 10 Jun 2003 13:28:15 -0700 From: "Kevin Oberman" Message-Id: <20030610202815.B14975D08@ptavv.es.net> cc: current@freebsd.org Subject: Re: ThinkPad T20 with 5.0R wakes up from halt -p X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 10 Jun 2003 20:28:18 -0000 > Date: Tue, 10 Jun 2003 21:26:02 +0200 > From: Oliver Fischer > Sender: owner-freebsd-current@freebsd.org > > Hello, > > I run my laptop (IBM ThinkPad T20) under FreeBSD 5.0 R. Everything is > quite ok, only the ACPI stuff doesn't work up to 100%. > > If I turn off my notebook via halt -p, it is turned of via ACPI. BUT > after some time it starts again. Why? Oliver, I have sent his reported several times with only one fix: turn off ACPI and turn on apm. It is possible that the latest BIOS update (released 30-Apr) and ACPI code will fix the problem, but I can't confirm anything. In any case, you should go to 5.1. It fixes many, many things! See the handbook on how to enable APM in V5. (Make sure to put APM_ENABLE="YES" into /etc/rc.conf and load the apm module in /etc/loader.conf.) When you say "Everything is quite ok", does that include suspend (S3)? I have no reports of that working on any T series ThinkPad. Good luck! -- R. Kevin Oberman, Network Engineer Energy Sciences Network (ESnet) Ernest O. Lawrence Berkeley National Laboratory (Berkeley Lab) E-mail: oberman@es.net Phone: +1 510 486-8634