From owner-freebsd-current@FreeBSD.ORG Sat Dec 13 19:45:20 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 F08EB16A500 for ; Sat, 13 Dec 2003 19:45:20 -0800 (PST) Received: from otter3.centtech.com (moat3.centtech.com [207.200.51.50]) by mx1.FreeBSD.org (Postfix) with ESMTP id D6AA043E72 for ; Sat, 13 Dec 2003 19:42:37 -0800 (PST) (envelope-from anderson@centtech.com) Received: from centtech.com ([192.168.42.24]) by otter3.centtech.com (8.12.3/8.12.3) with ESMTP id hBE3gZ6T052690; Sat, 13 Dec 2003 21:42:35 -0600 (CST) (envelope-from anderson@centtech.com) Message-ID: <3FDBDC21.7010603@centtech.com> Date: Sat, 13 Dec 2003 21:42:25 -0600 From: Eric Anderson User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.4) Gecko/20030624 Netscape/7.1 X-Accept-Language: en-us, en MIME-Version: 1.0 To: Nate Lawson References: <20031209114400.G43006@root.org> <20031212185907.GA61783@gvr.gvr.org> <20031212135444.B53967@root.org> In-Reply-To: <20031212135444.B53967@root.org> Content-Type: text/plain; charset=us-ascii; format=flowed Content-Transfer-Encoding: 7bit cc: current@freebsd.org Subject: Re: ACPI problem 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: Sun, 14 Dec 2003 03:45:21 -0000 Nate Lawson wrote: >On Fri, 12 Dec 2003, Guido van Rooij wrote: > > >>On Tue, Dec 09, 2003 at 11:58:30AM -0800, Nate Lawson wrote: >> >> >>>Suspend/resume will continue to be a problem area for some time. Perhaps >>>I should put up a FAQ about this. >>> >>>1. Try different states (S1-S4) and see if one of them works. >>> >>> >>I have a system where S3 leads to an immediate reboot. S4 leads to >>a hang. S2 is not available. >>S1 leads to a nice suspend, except that the LCD is not powered off. >>Resume works okay. >>When I push the lid button when in the boot loader, the LCD is powered >>off. In Windows everything works like expected. >> >> > >In the loader, the BIOS is still controlling the display. Since you >mention that S1 works on recent Linux kernels for your D600, I'll look >into what we do differently. It appears only S1 and S5 are working for >Linux. > > > >>This is a Dell D600. S4 is handled by Windows itsself. Does this mean >>the BIOS doesn't support doing it itself? >> >> Just for more "me too" info, I also am running a D600, and am seeing the exact same results as Guido van Rooij.. Please let me know what I can do to help you figure this out. Eric -- ------------------------------------------------------------------ Eric Anderson Systems Administrator Centaur Technology All generalizations are false, including this one. ------------------------------------------------------------------