Same problem with HP Pavillion dv2000; ran all the listed troubleshooting and there are no key events generated for the brightness keys (as seen by either keymap or acpi_listen); brightness function itself (via applet or xbacklight) work fine.
-- [Karmic] Brightness fn keys lost functionality (multiple laptops) https://bugs.launchpad.net/bugs/406515 You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-power-manager in ubuntu. -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs