Comment 3 for bug 74278

Notice in my bad dmesg this:

[ 398.160000] atkbd.c: Unknown key pressed (translated set 2, code 0xb4 on isa0060/serio0).
[ 398.160000] atkbd.c: Use 'setkeycodes e034 <keycode>' to make it known.

That's normal; it's my wireless killswitch button (the pressable LED) which turns the radio on and off. But what _isn't_ normal is that the wireless _didnt_ go ON when I pressed it, it just stayed off.