[Bug 1180749] AMD Ryzen 4800H Renoir APU brightness control not working as found in some Lenovo Legion 5 15ARH05

http://bugzilla.opensuse.org/show_bug.cgi?id=1180749 http://bugzilla.opensuse.org/show_bug.cgi?id=1180749#c18 --- Comment #18 from Takashi Iwai <tiwai@suse.com> --- Thanks. It shows that aux is used for the backlight control, and the values set there look OK through a quick glance. While you tested the brightness, it didn't change actually, right? Could you try to read the current brightness, and check the kernel log, too? -- You are receiving this mail because: You are on the CC list for the bug.