From owner-freebsd-acpi@FreeBSD.ORG  Tue Jun 19 11:39:51 2007
Return-Path: <owner-freebsd-acpi@FreeBSD.ORG>
X-Original-To: freebsd-acpi@freebsd.org
Delivered-To: freebsd-acpi@freebsd.org
Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52])
	by hub.freebsd.org (Postfix) with ESMTP id 9EBAE16A400
	for <freebsd-acpi@freebsd.org>; Tue, 19 Jun 2007 11:39:51 +0000 (UTC)
	(envelope-from olivier@aixmarseille.com)
Received: from anchor.aixmarseille.com (anchor.aixmarseille.com
	[81.201.184.34])
	by mx1.freebsd.org (Postfix) with ESMTP id 6E9CE13C46A
	for <freebsd-acpi@freebsd.org>; Tue, 19 Jun 2007 11:39:51 +0000 (UTC)
	(envelope-from olivier@aixmarseille.com)
Received: from [81.80.156.33] (helo=[192.168.13.13])
	by anchor.aixmarseille.com with esmtpsa (TLS-1.0:RSA_ARCFOUR_MD5:16)
	(Exim 4.50) id 1I0bbK-0001a5-VR
	for freebsd-acpi@freebsd.org; Tue, 19 Jun 2007 11:10:23 +0000
From: Olivier Fauchon <olivier@aixmarseille.com>
To: freebsd-acpi@freebsd.org
Content-Type: text/plain
Date: Tue, 19 Jun 2007 13:10:19 +0200
Message-Id: <1182251419.985.22.camel@localhost>
Mime-Version: 1.0
X-Mailer: Evolution 2.10.1 FreeBSD GNOME Team Port 
Content-Transfer-Encoding: 7bit
Subject: Help required for HP NC6000 Suspend on Ram  Troubleshooting
X-BeenThere: freebsd-acpi@freebsd.org
X-Mailman-Version: 2.1.5
Precedence: list
List-Id: ACPI and power management development <freebsd-acpi.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-acpi>,
	<mailto:freebsd-acpi-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/freebsd-acpi>
List-Post: <mailto:freebsd-acpi@freebsd.org>
List-Help: <mailto:freebsd-acpi-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-acpi>,
	<mailto:freebsd-acpi-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Tue, 19 Jun 2007 11:39:51 -0000

Hi, 

Suspend on RAM is not working on my HP NC 6000 Laptop.

When using acpiconf -s3, the LCD goes Black, but the green power LED is
still on. 

At this point, the laptop is stuck, and I have to hold down Power button
10s+ many times to stop and restart it. 



I followed all the indications on various websites to troubleshoot this:

- Compile kernel as modules, so I can unload most of them before S3.
- Fix DSDT
- Define hw.acpi.osname
- Turn ACPI debug ON on a serial console (As LCD is black at S3)


So, you can find here http://www.aixmarseille.com/pub/acpi_nc6000/


- ACPI debug informations during acpiconf -s3 (s3_logs.txt)
- DSDT & ASL 
- lspci
- sysctl



My first goal is to find out why my laptop don't go in S3 Mode properly
(with the LED indicating the laptop is sleeping).


Any help welcome.


Thx