From mboxrd@z Thu Jan 1 00:00:00 1970 From: Carl-Daniel Hailfinger Subject: Re: S3 on Asus M6R Date: Mon, 21 Mar 2005 17:29:20 +0100 Message-ID: <423EF660.7010906@gmx.net> References: <20050321135401.GC30293@fi.muni.cz> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit In-Reply-To: <20050321135401.GC30293-0hYGf3jDe+XrBKCeMvbIDA@public.gmane.org> 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: Jan Kasprzak Cc: acpi-devel List-Id: linux-acpi@vger.kernel.org [forgot the CC:] Jan Kasprzak schrieb: > Hi all, > > I have an Asus M6R laptop (http://www.fi.muni.cz/~kas/m6r/). > I have tried to use ACPI S3 suspend-to-ram, but it does not work for me: > > - usually the system either immediately resumes and locks up > after "echo 3 > /proc/acpi/sleep", or it or powers itself down > and does a cold boot when I push the power button. I have found > that the lm_sensors package is what causes the problem (altough > I have no idea why). > > - without lm_sensors enabled (chkconfig lm_sensors off), I can suspend > my system (the power LED starts blinking, which means the system > is suspended to RAM). But I cannot resume it back - after hitting > the power button the LEDs are on as when the laptop is normally > running, but I get no output on the display, no response to ping, no > response to CapsLock key, etc. > > I have read Documentation/power/video.txt, but neither using > vbetool or boot-radeon utility make any difference for me. > > I have tried to use bash -x s3.sh >s3.log 2>s3.err, where s3.sh > is as follows: > > #!/bin/bash > chvt 1 > rmmod ohci-hcd > rmmod ehci-hcd > sync > echo 3 > /proc/acpi/sleep > sync > /tmp/boot-radeon > chvt 7 Can we see your kernel command line? Do you use any framebuffer? Does it work if you boot with init=/bin/bash? Regards, Carl-Daniel -- http://www.hailfinger.org/ ------------------------------------------------------- SF email is sponsored by - The IT Product Guide Read honest & candid reviews on hundreds of IT Products from real users. Discover which products truly live up to the hype. Start reading now. http://ads.osdn.com/?ad_id=6595&alloc_id=14396&op=click