[Powerdevil] [Bug 357621] New: Screen cannot be turned on after it has been set to "energy saving" (goes off)

Simone Gaiarin via KDE Bugzilla bugzilla_noreply at kde.org
Wed Jan 6 15:30:45 UTC 2016


https://bugs.kde.org/show_bug.cgi?id=357621

            Bug ID: 357621
           Summary: Screen cannot be turned on after it has been set to
                    "energy saving" (goes off)
           Product: Powerdevil
           Version: 5.5.3
          Platform: Other
                OS: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: NOR
         Component: general
          Assignee: plasma-devel at kde.org
          Reporter: simgunz at gmail.com

When the notebook screen enters in energy saving mode and goes black, it cannot
be turned on again, which should happen when the mouse is moved or a key is
pressed.

To reenable it, I need to suspend the notebook and turn it on again.

If an external monitor is attached, this is not affected by the problem.




Reproducible: Sometimes

Steps to Reproduce:
1. Wait screen to enter energy saving mode
2. Move mouse
3.

Actual Results:  
Screen remains off

Expected Results:  
Screen turn on

Notebook: Dell E7440
Graphics card: Intel Corporation Haswell-ULT Integrated Graphics Controller
(rev 0b)

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