Same issue here. On a Dell 1505n with Feisty preloaded. When I upgraded to Gutsy tribe 5, The brightness fn keys stopped working. All other fn key combos work fine.
The brightness slider in the KDE power manager does function however. I am also using kubuntu. I'm not sure that this is kernel related, though. -- FN Keys for LCD brightness since kernel 2.6.22-12-generic x86_64 https://bugs.launchpad.net/bugs/146280 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs