Bug 454968

Summary: Elantech touchpad disabled after suspend/resume kubuntu 22.04 kernel 5.15.0-35-generic
Product: [Applications] systemsettings Reporter: Elliot <swaine61>
Component: kcm_touchpadAssignee: Plasma Bugs List <plasma-bugs-null>
Status: RESOLVED FIXED    
Severity: normal CC: nate, swaine61
Priority: NOR    
Version First Reported In: 5.24.4   
Target Milestone: ---   
Platform: Kubuntu   
OS: Linux   
Latest Commit: Version Fixed/Implemented In:
Sentry Crash Report:

Description Elliot 2022-06-07 12:26:18 UTC
SUMMARY
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Operating System: Kubuntu 22.04
KDE Plasma Version: 5.24.4
KDE Frameworks Version: 5.92.0
Qt Version: 5.15.3
Kernel Version: 5.15.0-35-generic (64-bit)
Graphics Platform: X11
Processors: 8 × 11th Gen Intel® Core™ i7-1165G7 @ 2.80GHz
Memory: 15.4 GiB of RAM
Graphics Processor: Mesa Intel® Xe Graphics

after resuming from suspend (at least I think computer is actually suspending) the touchpad is disabled. I get a message at login screen that touchpad is disabled. I can not go to settings and enable nor can I use modprobe psmouse to enable. If I restart the computer the touchpad will work again until I suspend/resume.


STEPS TO REPRODUCE
1. Close lid and open lid to suspend and resume. 
2. use menu to suspend session then click a key to resume
3. Shutdown and power on to test touchpad. 

OBSERVED RESULT

Touchpad message at resume says touchpad disabled. Touchpad remains disabled at login. Tried sudo modprobe -r psmouse , sudo modprobe psmouse with no effect.  message give = FATAL: Module psmouse~ not found in directory /lib/modules/5.15.0-35-generic


EXPECTED RESULT

Touchpad works when in session!

SOFTWARE/OS VERSIONS
Windows: 
macOS: 
Linux/KDE Plasma:  Kubuntu
(available in About System)
KDE Plasma Version: 
KDE Frameworks Version: 
Qt Version: 

ADDITIONAL INFORMATION
Comment 1 Nate Graham 2024-03-25 02:33:17 UTC
This was fixed a while ago. Sorry for missing it until now.