From owner-freebsd-acpi@FreeBSD.ORG Wed Jun 20 08:34:39 2007 Return-Path: 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 9130916A41F for ; Wed, 20 Jun 2007 08:34:39 +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 5DA2C13C46A for ; Wed, 20 Jun 2007 08:34:39 +0000 (UTC) (envelope-from olivier@aixmarseille.com) Received: from pleiades4.data-mobiles.com ([194.250.124.77] helo=[10.0.0.219]) by anchor.aixmarseille.com with esmtpsa (TLS-1.0:RSA_ARCFOUR_MD5:16) (Exim 4.50) id 1I0ve9-0005T2-5D; Wed, 20 Jun 2007 08:34:37 +0000 From: Olivier Fauchon To: Nate Lawson In-Reply-To: <4677F41A.7040803@root.org> References: <1182251419.985.22.camel@localhost> <4677F41A.7040803@root.org> Content-Type: text/plain Date: Wed, 20 Jun 2007 10:34:33 +0200 Message-Id: <1182328473.1054.14.camel@localhost> Mime-Version: 1.0 X-Mailer: Evolution 2.10.1 FreeBSD GNOME Team Port Content-Transfer-Encoding: 7bit Cc: freebsd-acpi@freebsd.org Subject: Re: 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 List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 20 Jun 2007 08:34:39 -0000 > > Set sysctl debug.acpi.suspend_bounce=1 (6-stable and 7-current) and see > if all the drivers resume properly. The system won't go to sleep but > this helps test your device drivers. > 1/ When using the following commands: sysctl debug.acpi.suspend_bounce=1 acpiconf -s3 - Screen goes black - Screen comes back, X revives, "/etc/rc.d/netif restart" restores - Usb devices (mouse)... works again - The system is fully operationnal I can see in the logs: .... ath0: link state changed to DOWN wakeup from sleeping state (slept 00:00:03) .... So I guess my system pass the test. 2/ Some precisions about my problem When doing a 'regular' acpiconf -s3 , - I can hear 3 'beeps' - Screen goes black - The power led is still green (No suspend on red blinking led indicating S3 mode) I can read in the logs ( http://www.aixmarseille.com/pub/acpi_nc6000/s3_logs.txt ) **** hwsleep-0404 [256] AcpiEnterSleepState : Entering sleep state [S3] My guess is that the system can't call properly S3 ACPI Suspend code??? Any more help required :-)