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View Full Version : Black screen when wake up from sleep (S3)



anca-emanuel
November 23rd, 2012, 10:48 PM
I have an Asus laptop and Raring was working ok... some weeks ago.
After some updates I get an black screen when it wake up.
https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1082314

serdotlinecho
November 25th, 2012, 12:09 PM
Same with me but on samsung netbook. After wake up from sleep, just black screen. I can't go to tty shell, magic sysrq also not working. Nothing, but just black screen, I have to force poweroff, i'm afraid to "sleep" again :(

anca-emanuel
November 28th, 2012, 04:04 PM
For now I suspect https://launchpad.net/~robert-ancell

https://blueprints.launchpad.net/ubuntu/+spec/desktop-q-system-compositor

zika
November 28th, 2012, 04:37 PM
I've "solved" that with
apm=offin kernel line, until it get(s) fixed...

anca-emanuel
November 28th, 2012, 04:56 PM
If this bug affects you, click on "affects me too"
https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1082314/+affectsmetoo

zika
November 28th, 2012, 05:11 PM
If this bug affects you, click on "affects me too"
https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1082314/+affectsmetoohttps://www.youtube.com/watch?v=4e9CkhBb18E
I thought I've already clicked "affects me too" for a bug for this... Who knows...

anca-emanuel
December 3rd, 2012, 11:19 AM
For now I suspect https://launchpad.net/~robert-ancell

https://blueprints.launchpad.net/ubuntu/+spec/desktop-q-system-compositor

When I connect an second monitor, my laptop screen is working !
Updated bug report.
:guitar:

anca-emanuel
December 9th, 2012, 06:10 PM
After the latest updates I no longer need to plug an external monitor to wake up normal like I did in Precise. The details are in bug report.

serdotlinecho
December 10th, 2012, 01:33 PM
After the latest updates I no longer need to plug an external monitor to wake up normal like I did in Precise. The details are in bug report.

Same here with current daily build raring ringtail. Wake up from sleep...asking for my password :D


~$ apt-cache policy unity compiz linux-image-generic linux-headers-generic
unity:
Installed: 6.12.0daily12.12.05-0ubuntu1
Candidate: 6.12.0daily12.12.05-0ubuntu1
Version table:
*** 6.12.0daily12.12.05-0ubuntu1 0
500 http://archive.ubuntu.com/ubuntu/ raring/main i386 Packages
100 /var/lib/dpkg/status
compiz:
Installed: 1:0.9.9~daily12.12.05-0ubuntu2
Candidate: 1:0.9.9~daily12.12.05-0ubuntu2
Version table:
*** 1:0.9.9~daily12.12.05-0ubuntu2 0
500 http://archive.ubuntu.com/ubuntu/ raring/main i386 Packages
100 /var/lib/dpkg/status
linux-image-generic:
Installed: 3.7.0.5.9
Candidate: 3.7.0.5.9
Version table:
*** 3.7.0.5.9 0
500 http://archive.ubuntu.com/ubuntu/ raring/main i386 Packages
100 /var/lib/dpkg/status
linux-headers-generic:
Installed: 3.7.0.5.9
Candidate: 3.7.0.5.9
Version table:
*** 3.7.0.5.9 0
500 http://archive.ubuntu.com/ubuntu/ raring/main i386 Packages
100 /var/lib/dpkg/status
xserver-xorg:
Installed: 1:7.7+1ubuntu4
Candidate: 1:7.7+1ubuntu4
Version table:
*** 1:7.7+1ubuntu4 0
500 http://archive.ubuntu.com/ubuntu/ raring/main i386 Packages
100 /var/lib/dpkg/status
xserver-xorg-video-intel:
Installed: 2:2.20.14-0ubuntu1
Candidate: 2:2.20.14-0ubuntu1
Version table:
*** 2:2.20.14-0ubuntu1 0
500 http://archive.ubuntu.com/ubuntu/ raring/main i386 Packages
100 /var/lib/dpkg/status