From owner-freebsd-mobile@FreeBSD.ORG Sat Jul 17 14:16:22 2004 Return-Path: Delivered-To: freebsd-mobile@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 379A716A4CE for ; Sat, 17 Jul 2004 14:16:22 +0000 (GMT) Received: from tyr.math.uic.edu (tyr.math.uic.edu [131.193.178.57]) by mx1.FreeBSD.org (Postfix) with ESMTP id 1028243D2F for ; Sat, 17 Jul 2004 14:16:22 +0000 (GMT) (envelope-from vladimir@math.uic.edu) Received: from shell.math.uic.edu ([131.193.178.53]:20932 "HELO math.uic.edu") by tyr.math.uic.edu with SMTP id ; Sat, 17 Jul 2004 09:16:05 -0500 Received: (qmail 4563 invoked by uid 31415); 17 Jul 2004 14:16:05 -0000 From: vladimir@math.uic.edu Date: Sat, 17 Jul 2004 09:16:05 -0500 To: freebsd-mobile@freebsd.org Message-ID: <20040717141604.GA4532@math.uic.edu> References: <20040717042245.2001.qmail@math.uic.edu> <20040717094306.GA24635@speedy.unibe.ch> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20040717094306.GA24635@speedy.unibe.ch> User-Agent: Mutt/1.3.28i cc: roth@iam.unibe.ch Subject: Re: acpi on thinkpad t23 X-BeenThere: freebsd-mobile@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: Mobile computing with FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 17 Jul 2004 14:16:22 -0000 On Sat, Jul 17, 2004 at 11:43:06AM +0200, Tobias Roth wrote: > on Sat, Jul 17, 2004 at 04:22:45AM -0000, vladimir@math.uic.edu wrote: > > The machine is IBM Thinkpad T23. > > > > 1. I can't find the way to turn off the LCD. > > The corresponding Fn hardware key doesn't work. I've found > > recommendation on the list to use sysctl, but this gives: > > known regression, this is being worked on > > > 2. The bios supports suspend to disk (STD), which works > > under apm with acpi disabled. I've set > > sysctl -w hw.acpi.s4bios=1 > > and tried to activate STD using the Fn hardware key with > > acpi enabled. > > The system beeps, the video turns off, the "half-moon" > > suspend light starts blinking, and the system locks > > hard. I have to powercycle it. > > i have that too on my T30. iirc, other people have no problem with -s4. > may i ask whether you use a hibernation partition or a file? i am asking > because everyone but me seems to use a partition. > > cheers, t. I am using a file. -- Vladimir