https://bugs.kde.org/show_bug.cgi?id=480610
Bug ID: 480610
Summary: mouse disappears from the builtin screen, when a usbc
dock with screen is plugged in
Classification: Plasma
Product: kwin
Version: 5.92.0
Platform: Other
OS: Linux
Status: REPORTED
Severity: normal
Priority: NOR
Component: multi-screen
Assignee: kwin-bugs-n...@kde.org
Reporter: kieran...@gmail.com
Target Milestone: ---
Flags: performance-, Wayland+, X11-, Catalyst-, Intel+,
Mesa+, nouveau-, NVIDIA-, r300g-, r600g-
Created attachment 165401
--> https://bugs.kde.org/attachment.cgi?id=165401&action=edit
journalctl just after plugging in usbc dock
SUMMARY
I have a lenovo thinkpad usbc dock, when I plug my laptop into this, the mouse
disappears from the laptop display
The mouse works normally on an external display plugged into the dock
The mouse functions (can click on things) but cannot see where it is, on the
builtin display
This works fine, as expected on kde fedora 39
Testing on rawhide iso 20240130.n.1
***
NOTE: If you are reporting a crash, please try to attach a backtrace with debug
symbols.
See
https://community.kde.org/Guidelines_and_HOWTOs/Debugging/How_to_create_useful_crash_reports
***
STEPS TO REPRODUCE
1. plug laptop into usbc dock
2. wait for it to be detected (2-3 sec)
3. mouse disappears from the screen, if you move the mouse to an external
display, it reappears
OBSERVED RESULT
mouse disappears from builtin display, when usbc dock with external monitor is
plugged in
EXPECTED RESULT
mouse to display ok on all screens, when dock plugged in
SOFTWARE/OS VERSIONS
Operating System: Fedora Linux 40
KDE Plasma Version: 5.92.0
KDE Frameworks Version: 5.248.0
Qt Version: 6.6.1
Kernel Version: 6.8.0-0.rc0.20240112git70d201a40823.5.fc40.x86_64 (64-bit)
Graphics Platform: Wayland
Processors: 8 × 11th Gen Intel® Core™ i5-1135G7 @ 2.40GHz
Memory: 15.4 GiB of RAM
Graphics Processor: Mesa Intel® Xe Graphics
Manufacturer: Framework
Product Name: Laptop
System Version: AA
ADDITIONAL INFORMATION
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