https://bugs.kde.org/show_bug.cgi?id=434375
Bug ID: 434375 Summary: Extremely slow responsiveness since update in new KDE 5.21 Product: plasmashell Version: 5.21.2 Platform: Archlinux Packages OS: Linux Status: REPORTED Severity: normal Priority: NOR Component: general Assignee: k...@davidedmundson.co.uk Reporter: leonidas_...@hotmail.com CC: plasma-b...@kde.org Target Milestone: 1.0 Created attachment 136654 --> https://bugs.kde.org/attachment.cgi?id=136654&action=edit journald.log SUMMARY Random lag spikes and generally extremely slow responsiveness since update in new KDE 5.21 STEPS TO REPRODUCE It happens in the beginning of a move. Even it is a mouse cursor move (not a usb mouse, it's the laptops trackpad) or it is a window move (dragging a window). So in the beginning it's slow responsive and after some seconds it behaves fast and normal! PS: Have tried with all desktop effects disabled and compositor disabled as well and the problem still exists. OBSERVED RESULT EXPECTED RESULT SOFTWARE/OS VERSIONS Linux/KDE Plasma: 5.10.23-1 LTS/ Plasma 5.21.2 KDE Plasma Version: Plasma 5.21.2 KDE Frameworks Version: 5.79.0 Qt Version: 5.15.2 ADDITIONAL INFORMATION * package version: 5.21.2-1 * system: Core2Duo T9400 @2.53GHz, 4GB RAM, Nvidia 9300M GS (Proprietary drivers), SSD Disk * lts 5.10.23-1 kernel, full updated system 13/3/21. -- You are receiving this mail because: You are watching all bug changes.