FS#69823 - [kwin] high latency/lag with update

Attached to Project: Arch Linux
Opened by Alex (Loader009) - Sunday, 28 February 2021, 10:20 GMT
Last edited by Antonio Rojas (arojas) - Sunday, 28 February 2021, 15:57 GMT
Task Type Bug Report
Category Packages: Extra
Status Closed
Assigned To Antonio Rojas (arojas)
Felix Yan (felixonmars)
Architecture x86_64
Severity High
Priority Normal
Reported Version
Due in Version Undecided
Due Date Undecided
Percent Complete 100%
Votes 0
Private No

Details

Description:
After installing an updated version of kwin I experience severe lag/latency problems.
The latency feels like the screen is updated once a second (I have seconds in my clock widget of my panel - which does not seem to lag).
After that I downgraded this single package and the issue was gone.

Additional info:
* package version(s)
updated to: kwin-5.21.1-2-x86_64
downgraded to: kwin-5.21.0-1-x86_64
* config and/or log files etc.
I can't seem to find anything problem-specific log for this problem.
* link to upstream bug report, if any
---

Steps to reproduce:
Upgrade package, login and use the kwin window manager.
Downgrade the package and try it again.
This task depends upon

Closed by  Antonio Rojas (arojas)
Sunday, 28 February 2021, 15:57 GMT
Reason for closing:  Not a bug
Additional comments about closing:  systemsettings -> display & monitor -> compositor -> latency

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