@neopbmubuntu The dell-uart-backlight is there, as it needs to be.
re: and directory /sys/class/backlight/ is empty. All of that, using 6.5.0-41. If i use 5.15 kernel, class/backlight folder is not empty What do you see in /sys/class/backlight in either case? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2067498 Title: Can't control display backlight in 24.04 on Dell AIO system To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2067498/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
