I have observed the volume up / volume down issue (<a href="http://ubuntuforums.org/showpost.php?p=6127623&postcount=1">apparently KEY_DOWN is reported, but not KEY_UP</a>) on Lucid/10.04, Dell Studio 1558 hardware.
I have observed the volume up / volume down issue (<a href="http:// ubuntuforums. org/showpost. php?p=6127623& postcount= 1">apparently KEY_DOWN is reported, but not KEY_UP</a>) on Lucid/10.04, Dell Studio 1558 hardware.