Bug 495680 - touchscreen working inconsistently on wayland
Summary: touchscreen working inconsistently on wayland
Status: RESOLVED WORKSFORME
Alias: None
Product: kwin
Classification: Plasma
Component: wayland-generic (show other bugs)
Version: 6.1.5
Platform: Kubuntu Linux
: NOR normal
Target Milestone: ---
Assignee: KWin default assignee
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2024-11-01 09:25 UTC by kderocks38
Modified: 2024-12-14 12:53 UTC (History)
2 users (show)

See Also:
Latest Commit:
Version Fixed In:
Sentry Crash Report:


Attachments

Note You need to log in before you can comment on or make changes to this bug.
Description kderocks38 2024-11-01 09:25:21 UTC
Hi,

I own an eink touchscreen dasung paperlike 13.3(2023) and my experience is : 
touchscreen is working 5 minutes; then touchscreen not working for 5 minutes etc.

Does anyone know where are the touchscreen activity log located?

Operating System: Kubuntu 24.10
KDE Plasma Version: 6.1.5
KDE Frameworks Version: 6.6.0
Qt Version: 6.6.2
Kernel Version: 6.11.0-8-generic (64-bit)
Comment 1 Nate Graham 2024-11-01 15:11:30 UTC
Possibly fixed in Plasma 6.3 with https://invent.kde.org/plasma/kwin/-/merge_requests/6686
Comment 2 Vlad Zahorodnii 2024-11-01 15:47:36 UTC
> Does anyone know where are the touchscreen activity log located?

Try running `sudo libinput debug-events`
Comment 3 kderocks38 2024-11-02 10:43:49 UTC
@Vlad, thank you for this useful command line; when  the touch function from my screen stops  working no events shows up in there when I touch it which maybe is expected
However the loss of contact between the touch function and the system must happen/be shown elsewhere tough then I guess. We will wait for 6.3
@Nate
Thanks for letting me know about this possible fix, I will report back here when I  update to 6.3
Comment 4 Vlad Zahorodnii 2024-11-02 14:29:50 UTC
I don't think that particular MR is going to address your issue. If libinput doesn't report any events, there might be a hardware issue or something.
Comment 5 Bug Janitor Service 2024-11-17 03:46:23 UTC
๐Ÿ›๐Ÿงน โš ๏ธ This bug has been in NEEDSINFO status with no change for at least 15 days. Please provide the requested information, then set the bug status to REPORTED. If there is no change for at least 30 days, it will be automatically closed as RESOLVED WORKSFORME.

For more information about our bug triaging procedures, please read https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging.

Thank you for helping us make KDE software even better for everyone!
Comment 6 Bug Janitor Service 2024-12-02 03:46:24 UTC
๐Ÿ›๐Ÿงน This bug has been in NEEDSINFO status with no change for at least 30 days. Closing as RESOLVED WORKSFORME.
Comment 7 kderocks38 2024-12-14 12:53:23 UTC
After switch to Fedora 41 with Plasma 6.24 the situation does not occur anymore