https://bugs.kde.org/show_bug.cgi?id=485550
Bug ID: 485550 Summary: Low fps on the 2nd screen when there's a full screen window on the 1st Classification: Plasma Product: kwin Version: unspecified Platform: Other OS: Linux Status: REPORTED Severity: normal Priority: NOR Component: wayland-generic Assignee: kwin-bugs-n...@kde.org Reporter: daron...@gmail.com Target Milestone: --- SUMMARY When I open a full screen window (video in firefox or mpv), the fps on the second monitor gets lower. This doesn't happen in kwin 6.0.3.1. STEPS TO REPRODUCE 1. open a full screen video in firefox on the 1st monitor 2. try scrolling in firefox on the 2nd monitor OBSERVED RESULT Scrolling is very laggy EXPECTED RESULT Scrolling is smooth SOFTWARE/OS VERSIONS Windows: macOS: Linux/KDE Plasma: (available in About System) KDE Plasma Version: all plasma from the Plasma/6.0 git branch (kwin - fc3a2d0d) KDE Frameworks Version: 6.1.0 Qt Version: 6.7.0 ADDITIONAL INFORMATION 2 identical monitors 1920x1080, no scaling NVIDIA 550.67 -- You are receiving this mail because: You are watching all bug changes.