From mboxrd@z Thu Jan 1 00:00:00 1970 From: Pavel Machek Subject: Re: S3 broken on a Samsung P30 Date: Thu, 11 Nov 2004 00:18:03 +0100 Message-ID: <20041110231802.GA1099@elf.ucw.cz> References: <1099605010.5191.20.camel@mhcln03> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Content-Disposition: inline In-Reply-To: <1099605010.5191.20.camel@mhcln03> 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: Matthias Hentges Cc: acpi-devel-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org List-Id: linux-acpi@vger.kernel.org Hi! > I've been trying for some time now to get S3 working on my laptop. > It suspends just fine with > > echo 3 > /proc/acpi/sleep > and > echo -n mem > /sys/power/state > > but it never wakes up. The screen stays dark and the keyboard > (CAPSLOCK/NUMLOCK) doesn't work. Trying to blindly execute programs in > the console also fails. > The only thing which seems to wake up is the DVD drive, which spins up > after a resume, but that's about it. > > Since the display stays dark, (no back-light, totally dead) I've > connected and configured a serial console. Sadly, it appears that the > serial port doesn't wake up either.... > > On a resume i get 2 to 10 chars of random garbage on the serial console, > nothing else (it works perfectly when the latop is running) See recent threads of adding beeping to begining of wakeup.S. Does it beep for you? Pavel -- People were complaining that M$ turns users into beta-testers... ...jr ghea gurz vagb qrirybcref, naq gurl frrz gb yvxr vg gung jnl! ------------------------------------------------------- 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