https://bugs.kde.org/show_bug.cgi?id=482308
Bug ID: 482308
Summary: Monitor has to be re-enabled manually after automatic
sleep on Wayland + NVIDIA
Classification: Plasma
Product: kwin
Version: master
Platform: Compiled Sources
OS: Linux
Status: REPORTED
Severity: normal
Priority: NOR
Component: general
Assignee: kwin-bugs-n...@kde.org
Reporter: bizy...@zoho.com
Target Milestone: ---
SUMMARY
When my computer enters sleep automatically (based on the default power
management settings), on wake up, the monitor gets no signal. I have to use the
hardware button to power it off and on again — then the image is back.
This does not happen when invoking sleep manually from the application launcher
or the lockscreen.
STEPS TO REPRODUCE
1. Wait for Plasma (PowerDevil?) to put my computer to sleep (suspend to RAM)
based on the timer.
2. After a few minutes, press the hardware power button or move the mouse to
wake it up.
OBSERVED RESULT
The monitor gets no signal.
EXPECTED RESULT
The monitor shows my lockscreen.
SOFTWARE/OS VERSIONS
Operating System: openSUSE Tumbleweed 20240223
KDE Plasma Version: 6.0.80
KDE Frameworks Version: 6.0.0
Qt Version: 6.6.2
Kernel Version: 6.7.5-1-default (64-bit)
Graphics Platform: Wayland
Processors: 32 × Intel® Core™ i9-14900K
Memory: 62.5 ГиБ of RAM
Graphics Processor: NVIDIA GeForce RTX 4070/PCIe/SSE2 (driver version:
545.29.06)
ADDITIONAL INFORMATION
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