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[ubuntu] Resume/Thaw issue in 12.04

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http://ubuntuforums.org – Hi world I need your help. My Dell latitude D800 shows black screen on Resume/Thaw. I use kernel 3.2.0-36-generic with the new nvidia-96.43.23 which now makes my nv28 GeForce4 4200Go laptop video board working, and gnome-shell. To have resume/thaw to work, I have to close my X session, then switch to console and send a sudo pm-suspend or pm-hibernate. From X session, when I get the black screen, the kill x shortcut does not seem to do anything, only the shortcut ending with "B" ;) does the same thing a long press on power button does. I even can't switch to console, the shortcut won' (Hardware)

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Submitted by linuxfan on 01/23/2013

Stories similar to [ubuntu] Resume/Thaw issue in 12.04

computerToshiba z935OS#! WaldorfDebian SIDSiduction Kernelproblemwith a very recent update (the ones that came with kernel 3.8.1) My screen would stay off after suspend.

My system is able to resume from suspend only after I've let it hibernate:scratch:.

When I do a fresh boot and suspend the system just after the desktop started, resuming will result in a black screen and I had to power off the computer (see pm-suspend-kde-fail.log).

I need to lock the screen when my computer is waken up from memory suspend,

So I tried to put the following script to /usr/lib/pm-utils/sleep.d and /etc/pm/sleep.d, but it never got executed,

#!/bin/sh

case "$1" in hibernate|suspend) ;; thaw|resume) vlock -ans ;; *) exit $NA ;; esac

P.S It's pm-suspend not pm-hibernate.

I have a problem with the resume on this laptop:Compaq CQ61-125EQ

Getting a screen full of white and black pixels when trying to resume operation on a laptop.

Suspend operation in one of two ways:

1) simply close the cover 2) select "suspend" from the menu

By resuming, I mean to try to turn on the laptop again.

I get a bunch of "failed" messages re. channel 1, channel 2, etc.

Can't resume after suspend 21 weeks 5 days ago

Hi,

I am running Fedora 17 on a Fujitsu Siemens Amilo li1718 laptop with Radeon Xpress 200m graphics card. When trying to resume after suspend I just get a blank screen. Also the wireless light goes out. No buttons work. I have to hold the power button to force the computer to turn off, then reboot.

Hi, Initially hibernate/resume was working fine. But now system hibernate but doesn't resume, instead it boot-up normally.

Can't Resume After Suspend 49 weeks 4 days ago

After a kernel update from 3.3.7-1 to 3.4.0-1, my AMD64 F17 desktop system will no longer resume from suspend. The keyboard has no effect. When I hit the power button, I can hear the disk spin up, but the system is still unresponsive. /var/log/pm-suspend.log shows a normal suspend, but nothing else ( a successful resume will start with an "Awake" entry after the last suspend entry).

Black Screen on Resume 37 weeks 3 days ago

Hey Bangers. Sorry to be such a pain. Fixed the reboot/shutdown problem for now. It's a bug in Plymouth causing me grief, so I've taken it out again for now. But now I have another issue. On resume, the system is giving me a black screen, nothing more.