The one key which *does* work is the screen lock key (KEY_SCREENLOCK at the input layer, 'coffee' in HAL). I assume this is going directly to gnome-screensaver or somewhere, and not passing through X, since it doesn't show up in xev.
The one key which *does* work is the screen lock key (KEY_SCREENLOCK at the input layer, 'coffee' in HAL). I assume this is going directly to gnome-screensaver or somewhere, and not passing through X, since it doesn't show up in xev.