From mboxrd@z Thu Jan 1 00:00:00 1970 From: Bernd Schubert Subject: S1 and S3 on IBM Thinkpad don't work Date: Wed, 10 Nov 2004 00:01:15 +0100 Message-ID: <200411100001.15678.bernd-schubert@web.de> Mime-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Return-path: Content-Disposition: inline Sender: acpi-devel-admin-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org Errors-To: acpi-devel-admin-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , List-Archive: To: acpi-devel-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org List-Id: linux-acpi@vger.kernel.org Hello,=20 I just submitted a bugzilla bugreport=20 (http://bugme.osdl.org/show_bug.cgi?id=3D3723) since the S1 mode doesn't wo= rk=20 *anymore*, see below for more details. Unfortunately S3 is also not working= ,=20 when it wakes up, it spins up the drive, neither the display nor the networ= k=20 come up. Any help getting one of the modes working is highly appreciated. I= 'm=20 willing to add any wakeup, sounds, reading documentation, etc. from next=20 Monday on (not earlier as I'm on a conference from Thursday to Sunday). Thanks a lot in advance, Bernd Details about the S1 mode problem reported in Bugzilla: Distribution: Debian Hardware Environment: IBM Thinkpad R31 Software Environment:=20 Problem Description: Before and with 2.6.2-rc2 S1 was (almost) working fine, only the display=20 didn't switch off. The next kernel I used was 2.6.5 and since this or a=20 version between 2.6.2-rc2 and 2.6.5 waking up from the S1 sleeping mode jus= t=20 doesn't work anymore.=20 Sending it to sleep mode with "echo 1 >/proc/acpi/sleep" works as usual=20 (the display doesn't switch off as usual), but when it wakes up, the last l= ine=20 it prints is: PCI: Setting latency timer of device 0000:00:1f.5 to 64 Afterwards no further keyboard input is possible and only a hard reset by=20 pressing the power button for 5 seconds works.=20 Possibly the other wakeup messages are also important, so I uploaded a digi= cam=20 screenshot=20 http://www.pci.uni-heidelberg.de/tc/usr/bernd/downloads/R31_acpi/R31_S1_wak= e_up.jpg It might be also interesting that this doens't happen, if I enable full=20 debugging via /proc/acpi/debug_level. Well, my whole screen is then=20 overwritten with lots of debugging messages, but after S1 sleeping, it wake= s=20 up fine. Steps to reproduce: echo 1 >/proc/acpi/sleep The dmesg, dmidecode, acpidmp, lspci and interrups files can be found at=20 http://www.pci.uni-heidelberg.de/tc/usr/bernd/downloads/R31_acpi/ =2D-=20 Bernd Schubert Physikalisch Chemisches Institut / Theoretische Chemie Universit=E4t Heidelberg INF 229 69120 Heidelberg e-mail: bernd.schubert-VNq4CFrKgK+dPOQpRHQ53DeJuz7u0hKX@public.gmane.org ------------------------------------------------------- This SF.Net email is sponsored by: Sybase ASE Linux Express Edition - download now for FREE LinuxWorld Reader's Choice Award Winner for best database on Linux. http://ads.osdn.com/?ad_id=5588&alloc_id=12065&op=click