From owner-freebsd-mobile@FreeBSD.ORG Tue Mar 28 17:35:20 2006 Return-Path: X-Original-To: freebsd-mobile@freebsd.org 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 0864C16A429 for ; Tue, 28 Mar 2006 17:35:20 +0000 (UTC) (envelope-from hartzell@alerce.com) Received: from merlin.alerce.com (w094.z064001164.sjc-ca.dsl.cnc.net [64.1.164.94]) by mx1.FreeBSD.org (Postfix) with ESMTP id 6DB4D43F7C for ; Tue, 28 Mar 2006 17:23:04 +0000 (GMT) (envelope-from hartzell@alerce.com) Received: from merlin.alerce.com (localhost [127.0.0.1]) by merlin.alerce.com (Postfix) with ESMTP id 98A0F56442; Tue, 28 Mar 2006 09:22:03 -0800 (PST) Received: from satchel.alerce.com (w092.z064001164.sjc-ca.dsl.cnc.net [64.1.164.92]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client did not present a certificate) by merlin.alerce.com (Postfix) with ESMTP id 423205643E; Tue, 28 Mar 2006 09:22:03 -0800 (PST) Received: from satchel.alerce.com (localhost [127.0.0.1]) by satchel.alerce.com (8.13.4/8.13.4) with ESMTP id k2SHN7i1032079; Tue, 28 Mar 2006 09:23:07 -0800 (PST) (envelope-from hartzell@satchel.alerce.com) Received: (from hartzell@localhost) by satchel.alerce.com (8.13.4/8.13.4/Submit) id k2SHN7Fs032076; Tue, 28 Mar 2006 09:23:07 -0800 (PST) (envelope-from hartzell) From: George Hartzell MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Message-ID: <17449.28923.738707.601795@satchel.alerce.com> Date: Tue, 28 Mar 2006 09:23:07 -0800 To: "Kevin Oberman" In-Reply-To: <20060328051526.AAC594504D@ptavv.es.net> References: <17448.47351.506945.868799@satchel.alerce.com> <20060328051526.AAC594504D@ptavv.es.net> X-Mailer: VM 7.17 under 21.4 (patch 17) "Jumbo Shrimp" XEmacs Lucid X-Virus-Scanned: ClamAV using ClamSMTP Cc: hartzell@alerce.com, Norberto Meijome , freebsd-mobile@freebsd.org Subject: Re: ACPI Suspend, devd and rc.suspend X-BeenThere: freebsd-mobile@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list Reply-To: hartzell@alerce.com List-Id: Mobile computing with FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 28 Mar 2006 17:35:20 -0000 Kevin Oberman writes: > > From: George Hartzell > > Date: Mon, 27 Mar 2006 20:17:59 -0800 > > Sender: owner-freebsd-mobile@freebsd.org > > > > Norberto Meijome writes: > > > On Mon, 27 Mar 2006 09:45:27 -0800 > > > Ben Jencks wrote: > > > [...] > > > > > > > > In order to make this work on my T43p, I set dev.acpi_ibm.0.events=1, > > > > so that Fn-F4 generates an acpi_ibm event (which is handled by devd) > > > > rather than a suspend event (which tells the kernel to suspend > > > > straightaway). I have the block > > > > > > > > notify 10 { > > > > match "system" "ACPI"; > > > > match "subsystem" "IBM"; > > > > match "notify" "0x04"; > > > > action "/usr/sbin/zzz"; > > > > }; > > > > > > > > in my devd.conf, so that it calls zzz, which does the right thing. > > > > > > > > > > cool, that's EXACTLY what I was after :) thx man > > > > Is there any way to hook up > > > > hw.acpi.lid_switch_state: S3 > > > > so that it also runs through devd and can run zzz? > > > > The atheros wireless card in my T42p doesn't wake up properly when I > > suspend/resume from X, but if I use vidcontrol to switch to a > > different virtual terminal on suspend and back on resume then it works > > just fine. > > > > I've add a couple of hacks in /etc/rc.{suspend,resume}, but they're > > not called on a lid close event. > > You might want to look at a couple of sysctls: hw.acpi.reset_video and > hw.syscons.sc_no_suspend_vtswitch. these might help. > [...] I have sc_no_suspend_vtswitch:0 which should (if i have the double negatives right) mean that I *am* switching vt's on suspend. Whatever's going on isn't enough to let my ath card work. I noticed by dumb luck that ath worked after resuming when I wasn't running X, then tried switching via alt-keys, which also worked let it work. Dunno. Sam's seen my ath problem and can replicate a similar one on one of his laptops, so it's Not Just Me. It's in his queue but since it's not killing me I haven't been nagging (and now I'm really unlikely to...). g.