Bug 480610 - mouse disappears from the builtin screen, when a usbc dock with screen is plugged in
Summary: mouse disappears from the builtin screen, when a usbc dock with screen is plu...
Status: RESOLVED DUPLICATE of bug 479583
Alias: None
Product: kwin
Classification: Plasma
Component: multi-screen (show other bugs)
Version: 5.92.0
Platform: Other Linux
: NOR normal
Target Milestone: ---
Assignee: KWin default assignee
URL:
Keywords: qt6
Depends on:
Blocks:
 
Reported: 2024-01-31 17:30 UTC by kierank01
Modified: 2024-01-31 20:29 UTC (History)
0 users

See Also:
Latest Commit:
Version Fixed In:
kierank01: performance-
kierank01: Wayland+
kierank01: X11-
kierank01: Catalyst-
kierank01: Intel+
kierank01: Mesa+
kierank01: nouveau-
kierank01: NVIDIA-
kierank01: r300g-
kierank01: r600g-


Attachments
journalctl just after plugging in usbc dock (373.39 KB, text/plain)
2024-01-31 17:30 UTC, kierank01
Details

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Description kierank01 2024-01-31 17:30:51 UTC
Created attachment 165401 [details]
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
Comment 1 Vlad Zahorodnii 2024-01-31 20:29:44 UTC

*** This bug has been marked as a duplicate of bug 479583 ***