https://bugs.kde.org/show_bug.cgi?id=426252
postix <pos...@posteo.eu> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |pos...@posteo.eu --- Comment #7 from postix <pos...@posteo.eu> --- I can confirm this issue at least on Operating System: openSUSE Tumbleweed 20210730 KDE Plasma Version: 5.22.4 KDE Frameworks Version: 5.84.0 Qt Version: 5.15.2 Kernel Version: 5.13.4-1-default (64-bit) Graphics Platform: X11 and Wayland Processors: 24 × AMD Ryzen 9 5900X 12-Core Processor htop shows that ```/usr/bin/plasmashell --no-respawn``` uses rather constantly around 9% CPU, both on X11 and Wayland. I have also tried ```kcmshell5 qtquicksettings```, set the render loop to basic followed by ```kquitapp5 plasmashell && plasmashell``` This however did not change anything related to the CPU usage. --- I also run Fedora 34 on a Thinkpad X1 laptop with a much weaker Intel CPU but there I do not have this issue at all: The `/usr/bin/plasmashell --no-respawn``` uses around 1-2% only. -- You are receiving this mail because: You are watching all bug changes.