From owner-freebsd-acpi@FreeBSD.ORG Tue Dec 4 05:10:34 2007 Return-Path: Delivered-To: freebsd-acpi@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 06B9B16A417 for ; Tue, 4 Dec 2007 05:10:34 +0000 (UTC) (envelope-from gofda-freebsd-acpi@m.gmane.org) Received: from ciao.gmane.org (main.gmane.org [80.91.229.2]) by mx1.freebsd.org (Postfix) with ESMTP id C2DFC13C468 for ; Tue, 4 Dec 2007 05:10:33 +0000 (UTC) (envelope-from gofda-freebsd-acpi@m.gmane.org) Received: from root by ciao.gmane.org with local (Exim 4.43) id 1IzPLC-00083N-6W for freebsd-acpi@freebsd.org; Tue, 04 Dec 2007 04:25:02 +0000 Received: from 81.210.227.230 ([81.210.227.230]) by main.gmane.org with esmtp (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Tue, 04 Dec 2007 04:25:02 +0000 Received: from saper by 81.210.227.230 with local (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Tue, 04 Dec 2007 04:25:02 +0000 X-Injected-Via-Gmane: http://gmane.org/ To: freebsd-acpi@freebsd.org From: Marcin Cieslak Date: Tue, 04 Dec 2007 03:04:27 +0100 Lines: 28 Message-ID: Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-2; format=flowed Content-Transfer-Encoding: 7bit X-Complaints-To: usenet@ger.gmane.org X-Gmane-NNTP-Posting-Host: 81.210.227.230 User-Agent: Mozilla/5.0 (X11; U; FreeBSD amd64; en-US; rv:1.8.1.9) Gecko/20071119 SeaMonkey/1.1.6 Sender: news Subject: Sony VAIO SZ5MN - unable to power off using ACPI 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: Tue, 04 Dec 2007 05:10:34 -0000 Hello, I have kinda got used to the fact that recent VAIOs are unable to go to S3 sleep properly. However I've found strange with my new one - going to S5 does not work properly. Instead of powering off, LEDs stay on, one can hear CPU fan louder, and only screen turns itself off, however I could still glimpse "Entering sleep state [S5]" message from /sys/contrib/dev/acpica/hwsleep.c:432 OS: FreeBSD 7.0-BETA3 amd64, tried both original and 20071114 code. i386 kernel had the same problem. Dump of ACPI tables: http://akson.sgh.waw.pl/~saper/FreeBSD/acpi/sony.asl The strange thing about this machine is that it has two graphic cards on board selected using a special switch that works only at system boot. In "speed" position NVidia GeForce 7400 card is used, in "stamina" position standard Intel 950 from the chipset. If in "stamina" mode, NVidia card disappears from PCI device listing completely. (This does not happen after the system is running - only you can tell from different pciconf outputs after reboot). Any ideas how to proceed with debugging? --Marcin