From owner-freebsd-stable@FreeBSD.ORG Mon Oct 2 12:59:00 2006 Return-Path: X-Original-To: freebsd-stable@freebsd.org Delivered-To: freebsd-stable@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 5C52F16A403 for ; Mon, 2 Oct 2006 12:59:00 +0000 (UTC) (envelope-from freebsd@meijome.net) Received: from sigma.octantis.com.au (ns2.octantis.com.au [207.44.189.124]) by mx1.FreeBSD.org (Postfix) with ESMTP id BB47F43D6E for ; Mon, 2 Oct 2006 12:58:59 +0000 (GMT) (envelope-from freebsd@meijome.net) Received: (qmail 11687 invoked from network); 2 Oct 2006 22:58:55 +1000 Received: from 203-217-43-6.dyn.chime.net.au (HELO localhost) (203.217.43.6) by sigma.octantis.com.au with (DHE-RSA-AES256-SHA encrypted) SMTP; 2 Oct 2006 22:58:55 +1000 Date: Mon, 2 Oct 2006 22:58:47 +1000 From: Norberto Meijome To: freebsd-stable@freebsd.org, freebsd-mobile@freebsd.org Message-ID: <20061002225847.02b2e68c@localhost> X-Mailer: Sylpheed-Claws 2.5.2 (GTK+ 2.8.20; i386-portbld-freebsd6.2) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Cc: Subject: [SOLVED] Acpi resume on STABLE X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 02 Oct 2006 12:59:00 -0000 Hi all, this is a followup to: http://lists.freebsd.org/pipermail/freebsd-mobile/2006-September/008993.html and to http://lists.freebsd.org/pipermail/freebsd-mobile/2006-September/009009.html I upgraded back to RELENG_6 ( 6.2-PRERELEASE). and started testing more combinations of switches,etc . I reviewed an old emai from Kevin Oberman mentioning hw.acpi.reset_video... and that was the key to successful resume with RELENG_6 . # Fixes resume on RELENG_6 hw.acpi.reset_video=1 VTSWITCH option still locks up. By 'successful resume' i mean that over 2 days in a conference I suspend and resume about 10 times with no problem at all. It worked a couple of times today too, but last one died partially with what it seemed the disk subsystem not coming back online properly (existing images in memory worked ok, anything new would not get executed, just seemed to hang). It *may* have been related to having iwi0 up when going into suspend... but it could well also be a coincidence Having the apic device enabled (from RELENG_6) still locks up my box on resume. I haven't tested Andrea Bittau's patches yet. thanks to everyone who has helped with this! _________________________ {Beto|Norberto|Numard} Meijome "Quality is never an accident, it is always the result of intelligent effort." John Ruskin (1819-1900) I speak for myself, not my employer. Contents may be hot. Slippery when wet. Reading disclaimers makes you go blind. Writing them is worse. You have been Warned.