From owner-freebsd-acpi@FreeBSD.ORG Mon Jun 13 13:03:05 2005 Return-Path: X-Original-To: freebsd-acpi@freebsd.org Delivered-To: freebsd-acpi@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 5AF4516A41C for ; Mon, 13 Jun 2005 13:03:05 +0000 (GMT) (envelope-from anderson@centtech.com) Received: from mh2.centtech.com (moat3.centtech.com [207.200.51.50]) by mx1.FreeBSD.org (Postfix) with ESMTP id F234443D53 for ; Mon, 13 Jun 2005 13:03:04 +0000 (GMT) (envelope-from anderson@centtech.com) Received: from [10.177.171.220] (neutrino.centtech.com [10.177.171.220]) by mh2.centtech.com (8.13.1/8.13.1) with ESMTP id j5DD34Z8055966 for ; Mon, 13 Jun 2005 08:03:04 -0500 (CDT) (envelope-from anderson@centtech.com) Message-ID: <42AD83ED.8070703@centtech.com> Date: Mon, 13 Jun 2005 08:02:37 -0500 From: Eric Anderson User-Agent: Mozilla/5.0 (X11; U; FreeBSD i386; en-US; rv:1.7.8) Gecko/20050603 X-Accept-Language: en-us, en MIME-Version: 1.0 To: freebsd-acpi@freebsd.org References: <200506032012.j53KCC5k077879@repoman.freebsd.org> <42A6DA72.2070105@centtech.com> <42A73FEE.4090202@root.org> <42A75772.2050400@centtech.com> <42A9073E.8070109@centtech.com> In-Reply-To: <42A9073E.8070109@centtech.com> Content-Type: text/plain; charset=us-ascii; format=flowed Content-Transfer-Encoding: 7bit Subject: Re: cvs commit: src/sys/dev/acpica acpi.c X-BeenThere: freebsd-acpi@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: ACPI and power management development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 13 Jun 2005 13:03:05 -0000 Eric Anderson wrote: > Eric Anderson wrote: [..snip..] >> Awesome!! Now does anyone have any hints on how I can start looking >> at why it powers off instead of resumes? Screen is blank the whole >> time so it's hard to tell whats happening. > > > Of course, as soon as I send this email, it *STOPS* working. I cannot > figure this out - it successfully went into suspend, and now I can't get > it to go into it. I haven't recompiled anything, haven't changed any > settings, nothing. > > I'm so lost.. Does anyone have any hints, clues, etc? I have a spare > D610 now to experiment on - I'm open to suggestions.. Ok - I've narrowed it down. A GENERIC kernel will go into S3 just fine on this laptop. Removing apic from the kernel will break that. I've also run into some bugs with having smp in the kernel and certain modules, so beware. Now, I can successfully go into S3, but coming back out (using the lid switch button or the power button are the only ways I know of) seems to reboot the machine. Maybe I should say that I can't tell if it's rebooting the machine, or if the machine just 'powers up' as if it was off. How do I go about debugging from here? Eric -- ------------------------------------------------------------------------ Eric Anderson Sr. Systems Administrator Centaur Technology A lost ounce of gold may be found, a lost moment of time never. ------------------------------------------------------------------------