From owner-freebsd-mobile@FreeBSD.ORG Tue Apr 27 07:01:49 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 8471816A4CE for ; Tue, 27 Apr 2004 07:01:49 -0700 (PDT) Received: from mail4.speakeasy.net (mail4.speakeasy.net [216.254.0.204]) by mx1.FreeBSD.org (Postfix) with ESMTP id 577C143D5A for ; Tue, 27 Apr 2004 07:01:47 -0700 (PDT) (envelope-from jhb@FreeBSD.org) Received: (qmail 25681 invoked from network); 27 Apr 2004 14:01:46 -0000 Received: from dsl027-160-063.atl1.dsl.speakeasy.net (HELO server.baldwin.cx) ([216.27.160.63]) (envelope-sender ) encrypted SMTP for ; 27 Apr 2004 14:01:46 -0000 Received: from slimer.baldwin.cx (slimer.baldwin.cx [192.168.0.16]) by server.baldwin.cx (8.12.11/8.12.11) with ESMTP id i3RE1hwN007242; Tue, 27 Apr 2004 10:01:44 -0400 (EDT) (envelope-from jhb@FreeBSD.org) From: John Baldwin To: Dan Langille Date: Tue, 27 Apr 2004 10:02:02 -0400 User-Agent: KMail/1.6 References: <20040425171142.GA23825@teardrop.org> <200404270921.39774.jhb@FreeBSD.org> <20040427094207.L6979@xeon.unixathome.org> In-Reply-To: <20040427094207.L6979@xeon.unixathome.org> MIME-Version: 1.0 Content-Disposition: inline Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit Message-Id: <200404271002.02680.jhb@FreeBSD.org> X-Spam-Checker-Version: SpamAssassin 2.63 (2004-01-11) on server.baldwin.cx cc: Daniel Roethlisberger cc: freebsd-mobile@FreeBSD.org Subject: Re: XFree86 & ACPI don't like each other? 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: Tue, 27 Apr 2004 14:01:49 -0000 On Tuesday 27 April 2004 09:42 am, Dan Langille wrote: > Sorry, my previous message was incomplete. > > On Tue, 27 Apr 2004, John Baldwin wrote: > > On Sunday 25 April 2004 05:08 pm, Daniel Roethlisberger wrote: > > > Hans Lambermont [2004-04-25/19:47]: > > > > James Snow wrote: > > > > > On the other hand, X and ACPI don't seem to get along very well. If > > > > > I boot with ACPI, X will sometimes hang when starting or stopping. > > > > > Doesn't appear to be very consistent or predictable, but I can't > > > > > get through more than 1 clean start and stop of X without it > > > > > locking the machine up solid. > > > > > > I have the same problem. Running a non-SMP kernel fixes the problem for > > > me without having to disable ACPI. Also see this open PR: > > > http://www.freebsd.org/cgi/query-pr.cgi?pr=misc/60512 > > > > Did you remove 'device apic' as well? > > FWIW, X under 5.2.1-RELEASE would freeze on me. Creating a non-SMP kernel > solved the problem for me. I'm still using ACPI but only just started > using sleep/resume. I did not remove apic. So just removing SMP, but not removing apic? What if you boot the SMP kernel with 'kern.smp.disabled=1' set from the loader? -- John Baldwin <>< http://www.FreeBSD.org/~jhb/ "Power Users Use the Power to Serve" = http://www.FreeBSD.org