Comment 11 for bug 155213

I have a X61 tablet, and the multimedia keys stopped working with a recent security update.

I was able to make it work again by adding

keycode 129 = XF86AudioMedia
keycode 144 = XF86AudioPrev
keycode 153 = XF86AudioNext
keycode 160 = XF86AudioMute
keycode 161 = XF86Calculator
keycode 162 = XF86AudioPause
keycode 164 = XF86AudioStop
keycode 174 = XF86AudioLowerVolume
keycode 176 = XF86AudioRaiseVolume
keycode 223 = XF86Standby

to my ~/.Xmodmap (an idea I got somewhere else on the net).