Hi Manoj, Reassigning this to gnome-power-manager. Also opening a checkbox task as it seems this was reported against the kernel and not gnome-power- manager in the first place.
https://wiki.ubuntu.com/Hotkeys/Troubleshooting ** Package changed: linux (Ubuntu) => gnome-power-manager (Ubuntu) ** Also affects: checkbox (Ubuntu) Importance: Undecided Status: New -- [KARMIC] Thinkpad T42P brightness OSD does not work https://bugs.launchpad.net/bugs/432187 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs