http://bugzilla.opensuse.org/show_bug.cgi?id=1196022 Bug ID: 1196022 Summary: Cannot change screen brightness when updating from NVIDIA driver 470 to 510. Classification: openSUSE Product: openSUSE Tumbleweed Version: Current Hardware: Other OS: Other Status: NEW Severity: Normal Priority: P5 - None Component: X11 3rd Party Driver Assignee: gfx-bugs@suse.de Reporter: andythe_great@pm.me QA Contact: sndirsch@suse.com Found By: --- Blocker: --- Hello, When I update NVIDIA driver from 470.103.01-48.2 (G05) to 510.47.03-4.2 (G06) with the vendor from obs://build.suse.de/Proprietary:X11:Drivers I could not change the screen brightness using the Battery and Brightness indicator in KDE Plasma. The work around from https://bugzilla.opensuse.org/show_bug.cgi?id=1195887 by adding this to kernal parameter is applied. "initcall_blacklist=simpledrm_platform_driver_init" Operating System: openSUSE Tumbleweed 20220213 KDE Plasma Version: 5.24.0 KDE Frameworks Version: 5.90.0 Qt Version: 5.15.2 Kernel Version: 5.16.8-1-default (64-bit) Graphics Platform: X11 Processors: 12 � AMD Ryzen 5 4600H with Radeon Graphics Memory: 7.1 GiB of RAM Graphics Processor (current): NVIDIA GeForce GTX 1650 Ti/PCIe/SSE2 NVIDIA Driver version (current): 510.47.03 AMD Graphics Processor: Renoir -- You are receiving this mail because: You are on the CC list for the bug.