https://bugs.kde.org/show_bug.cgi?id=506716
Bug ID: 506716 Summary: Smooth scrolling doesn't work on some mice Classification: Applications Product: okular Version First 25.04.3 Reported In: Platform: Arch Linux OS: Linux Status: REPORTED Severity: normal Priority: NOR Component: general Assignee: okular-devel@kde.org Reporter: filip.kend...@gmail.com Target Milestone: --- Created attachment 183037 --> https://bugs.kde.org/attachment.cgi?id=183037&action=edit showcase SUMMARY I have 2 mice. Razer Deathadder v3 and Logitech B100. Okular doesn't have smooth scrolling when using Razer mouse, but it does have it when using Logitech. I daily drive Razer mouse and smooth scrolling works in other apps like Dolphin, Firefox and Brave Browser STEPS TO REPRODUCE 1. Open some PDF 2. Enable smooth scrolling 3. Scroll - You might need to use multiple mice to reproduce OBSERVED RESULT Smooth scrolling doesn't work on some mice EXPECTED RESULT Smooth scrolling works always SOFTWARE/OS VERSIONS Operating System: Arch Linux KDE Plasma Version: 6.4.2 KDE Frameworks Version: 6.15.0 Qt Version: 6.9.1 Kernel Version: 6.15.4-arch2-1 (64-bit) Graphics Platform: Wayland -- You are receiving this mail because: You are the assignee for the bug.