https://bugs.kde.org/show_bug.cgi?id=484944
Bug ID: 484944
Summary: Wayland session disables internal monitor
Classification: Plasma
Product: kwin
Version: 6.0.3
Platform: Arch Linux
OS: Linux
Status: REPORTED
Severity: major
Priority: NOR
Component: wayland-generic
Assignee: kwin-bugs-n...@kde.org
Reporter: michael.mag...@live.ca
Target Milestone: ---
Created attachment 168069
--> https://bugs.kde.org/attachment.cgi?id=168069&action=edit
kwinoutputconfig.json from my system
***
If you're not sure this is actually a bug, instead post about it at
https://discuss.kde.org
If you're reporting a crash, attach a backtrace with debug symbols; see
https://community.kde.org/Guidelines_and_HOWTOs/Debugging/How_to_create_useful_crash_reports
***
SUMMARY
After configuring an external monitor using the wayland session the laptop's
built in monitor seems to be stuck in a disabled mode. After disconnecting the
external display the internal remains a black screen. Even after a power cycle
the wayland session continues to have a black screen on the laptop's internal
monitor.
Switching to an X11 session the internal display works correctly. I have
attempted to remove the generated kscreen files as suggested by
https://bugs.kde.org/show_bug.cgi?id=410674, and removing kwinoutputconfig.json
in an attempt to have the file regenerated.
Creating a new user and logging in using that user with a Wayland session the
internal display works correctly.
STEPS TO REPRODUCE
1. Connect laptop to external display
2. Attempt to configure screen mirroring
3.
OBSERVED RESULT
External display works as expected, but internal is blank.
EXPECTED RESULT
Both internal and external displays should show the desktop, either mirrored or
as an extended desktop.
SOFTWARE/OS VERSIONS
Linux/KDE Plasma:
(available in About System)
KDE Plasma Version: 6.0.3
KDE Frameworks Version: 6.0.0
Qt Version: 6.6.3
ADDITIONAL INFORMATION
System is using AMD Ryzen 7 PRO 7840U w/ Radeon 780M Graphics
--
You are receiving this mail because:
You are watching all bug changes.
