Created attachment 172198 [details] Pictures of power management and plasma shell *** If you're not sure this is actually a bug, instead post about it at https://discuss.kde.org If you're reporting a crash, attach a backtrace with debug symbols; see https://community.kde.org/Guidelines_and_HOWTOs/Debugging/How_to_create_useful_crash_reports *** SUMMARY STEPS TO REPRODUCE 1. Adjust screen brightness in Power Management to 25% and apply 2. Check screen brightness in plasma shell in lower right corner. It will be 1% higher 3. Found that this isn't always the true for some brightness settings. Such as 50% displays 50% in both. (Must be some rounding taking place) OBSERVED RESULT Plasma shell displays 1% larger brightness than power management EXPECTED RESULT Expect both to display the same percent brightness SOFTWARE/OS VERSIONS Windows: macOS: (available in the Info Center app, or by running `kinfo` in a terminal window) Linux/KDE Plasma: Fedora 40 6.9.8 KDE Plasma Version: 6.1.3 KDE Frameworks Version: 6.4.0 Qt Version: 6.7.2 ADDITIONAL INFORMATION Intel arc A770 Samsung G95NC
With current git master, I'm not able to reproduce this issue with any brightness value I try.