https://bugs.kde.org/show_bug.cgi?id=378881
Bug ID: 378881
Summary: Laptop screen doesn't wake up after disconnecting HDMI
Product: KScreen
Version: 5.9.4
Platform: Other
OS: Linux
Status: UNCONFIRMED
Severity: normal
Priority: NOR
Component: common
Assignee: se...@kde.org
Reporter: simg...@gmail.com
Target Milestone: ---
When I attach the HDMI cable the laptop screen turns off, leaving only the
external monitor on according to my configuration.
When I detach the HDMI cable the laptop screen doesn't turn on. This happens
both when I only attach the HDMI external monitor and also when I attach it
while the laptop is connected to a docking station with another external
monitor.
Another strange thing is that sometimes, when I connect the HDMI external
monitor and I open the configuration dialog, the HDMI output is marked as
disabled even though is in fact enabled and working.
Kscreen seems to not produce kscreen.log, so I cannot provide that type of
extra information.
Kscreen 4.9.4
Kernel 4.9.22
Graphics: Card: Intel Haswell-ULT Integrated Graphics Controller
Display Server: X.Org 1.19.3 driver: intel Resolution:
1920x1080@60.02hz, 1920x1080@60.00hz
GLX Renderer: Mesa DRI Intel Haswell Mobile GLX Version: 3.0 Mesa
17.0.3
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