Do you get any different scan code in keymap -i for the 'd' and the 'mute' keys? Which scan code/key code did you get for the media key?
For the next/previous track keys, which key code did you see in keymap -i? With which program did you try it? Rhythmbox handles those well.
Do you get any different scan code in keymap -i for the 'd' and the 'mute' keys? Which scan code/key code did you get for the media key?
For the next/previous track keys, which key code did you see in keymap -i? With which program did you try it? Rhythmbox handles those well.