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Thread: Black screen when wake up from sleep (S3)

  1. #1
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    Black screen when wake up from sleep (S3)

    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/+s...g/+bug/1082314

  2. #2
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    Re: Black screen when wake up from sleep (S3)

    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

  3. #3
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    Re: Black screen when wake up from sleep (S3)


  4. #4
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    Re: Black screen when wake up from sleep (S3)

    I've "solved" that with
    Code:
    apm=off
    in kernel line, until it get(s) fixed...

  5. #5
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    Re: Black screen when wake up from sleep (S3)

    If this bug affects you, click on "affects me too"
    https://bugs.launchpad.net/ubuntu/+s.../+affectsmetoo

  6. #6
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    Re: Black screen when wake up from sleep (S3)

    Quote Originally Posted by anca-emanuel View Post
    If this bug affects you, click on "affects me too"
    https://bugs.launchpad.net/ubuntu/+s.../+affectsmetoo
    https://www.youtube.com/watch?v=4e9CkhBb18E
    I thought I've already clicked "affects me too" for a bug for this... Who knows...

  7. #7
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    Re: Black screen when wake up from sleep (S3)

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

  8. #8
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    Re: Black screen when wake up from sleep (S3)

    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.
    Last edited by anca-emanuel; December 9th, 2012 at 06:13 PM.

  9. #9
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    Re: Black screen when wake up from sleep (S3)

    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

    Code:
    ~$ 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
    Last edited by serdotlinecho; December 10th, 2012 at 01:38 PM.

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