https://bugs.kde.org/show_bug.cgi?id=515079
Bug ID: 515079
Summary: Event in touchscreen locks touchpad position
Classification: Plasma
Product: kwin
Version First 6.5.90
Reported In:
Platform: Arch Linux
OS: Linux
Status: REPORTED
Severity: normal
Priority: NOR
Component: input
Assignee: [email protected]
Reporter: [email protected]
CC: [email protected]
Target Milestone: ---
Created attachment 188874
--> https://bugs.kde.org/attachment.cgi?id=188874&action=edit
Video showing issue
SUMMARY
My laptop has several inputs:
/dev/input/event0: Sleep Button
/dev/input/event1: Lid Switch
/dev/input/event10: Wacom HID 5289 Finger
/dev/input/event11: TPPS/2 Elan TrackPoint
/dev/input/event12: sof-hda-dsp Mic
/dev/input/event13: sof-hda-dsp Headphone
/dev/input/event14: PC Speaker
/dev/input/event15: sof-hda-dsp HDMI/DP,pcm=3
/dev/input/event16: sof-hda-dsp HDMI/DP,pcm=4
/dev/input/event17: sof-hda-dsp HDMI/DP,pcm=5
/dev/input/event18: LogiOps Virtual Input
/dev/input/event2: Power Button
/dev/input/event3: AT Translated Set 2 keyboard
/dev/input/event4: ThinkPad Extra Buttons
/dev/input/event5: Video Bus
/dev/input/event6: Intel HID events
/dev/input/event7: ELAN0674:00 04F3:3193 Mouse
/dev/input/event8: ELAN0674:00 04F3:3193 Touchpad
/dev/input/event9: Wacom HID 5289 Pen
Touchpad works fine, and when touching screen the behavior is correct, but as
soon as it happens, trying to use touchpad is not possible as cursor position
is locked at right bottom position. It worked as it should in 6.5.5
To make touchpad work again I need to run evtest for touchpad device.
STEPS TO REPRODUCE
1. Use the touchpad (cursor is shown and events are ok).
2. Use the touchscreen (events are ok, but cursor is placed at right bottom of
the screen)
3. Use the touchpad again: Something keep setting the cursor and events
coordinates at right bottom position
SOFTWARE/OS VERSIONS
Operating System: Arch Linux
KDE Plasma Version: 6.5.90
KDE Frameworks Version: 6.22.0
Qt Version: 6.11.0
Kernel Version: 6.18.6-arch1-1 (64-bit)
Graphics Platform: Wayland
Processors: 8 × 11th Gen Intel® Core™ i5-1135G7 @ 2.40GHz
Memory: 16 GiB of RAM (15.3 GiB usable)
Graphics Processor: Intel® Iris® Xe Graphics
Manufacturer: LENOVO
Product Name: 20W8000ESP
System Version: ThinkPad X13 Yoga Gen 2
ADDITIONAL INFORMATION
Added video of the issue.
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