https://bugzilla.kernel.org/show_bug.cgi?id=203525 Bug ID: 203525 Summary: brightness with function buttons Acer Aspire A315-41 notebook with AMD Ryzen 5 2500U Product: Drivers Version: 2.5 Kernel Version: 4.19.37 5.0.11 5.1 Hardware: x86-64 OS: Linux Tree: Mainline Status: NEW Severity: normal Priority: P1 Component: Video(DRI - non Intel) Assignee: drivers_video-dri@xxxxxxxxxxxxxxxxxxxx Reporter: erikjohansson@xxxxxxxxxxxxxxxxxx Regression: No I got an Acer Aspire A315-41 notebook with AMD Ryzen 5 2500U and i have had problems with brightness not working out of the box (OTB) if i used function buttons. The thing is that i found that it started to work with linux-4.19.37 (fixed) but it didn't work with linux-4.19.35 (broken). It works from 4.19.37 but it doesn't work in later kernel series such as linux-5.0.11 or linux-5.1 and i think the fix should also be in newer kernels. I started to bisect but linux-4.19.36 doesn't boot with my hardware and after many bisect skip and compiling i gave up. Do anyone know what commit that could have fixed it? Or why 4.19.36 won't boot on my hardware (if there was some known regression) so i can perform an bisect. -- You are receiving this mail because: You are watching the assignee of the bug. _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/dri-devel
