我的触摸板似乎被识别为鼠标而不是触摸板。我有一台戴尔 Precision M4600，我运行的是 64 位 Ubuntu 11.04。
vegard@vegard-laptop:~$ xinput list
? Virtual core pointer id=2 [master pointer (3)]
? ? Virtual core XTEST pointer id=4 [slave pointer (2)]
? ? Logitech USB Receiver id=12 [slave pointer (2)]
? ? ImPS/2 ALPS GlidePoint id=14 [slave pointer (2)]
? Virtual core keyboard id=3 [master keyboard (2)]
? Virtual core XTEST keyboard id=5 [slave keyboard (3)]
? Power Button id=6 [slave keyboard (3)]
? Video Bus id=7 [slave keyboard (3)]
? Power Button …