Same notebook here: Dell XPS M1330, nvidia GF8400 GS. I can confirm that, as you say, "the amount of brightness 'hops' in my case have varied from 2 to 4 steps for a single Fn+Up/Down press". However it seems to me that the number of brightness hops also vary when a menu is open. The only difference to me is that this progress bar indicating the brightness level is not shown.
-- Screen brightness double level changes https://bugs.launchpad.net/bugs/207473 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
