I have a Dell XPS M1210.
My LCD brightness can go down, but the keys can't bring it back up. If I start up the power management, I can use the slider to adjust the brightness.
Here's the output of gnome-power-manager when trying to adjust the brightness.
I have a Dell XPS M1210.
My LCD brightness can go down, but the keys can't bring it back up. If I start up the power management, I can use the slider to adjust the brightness.
Here's the output of gnome-power-manager when trying to adjust the brightness.