Public bug reported: I'm using Ubuntu Gutsy Gibbon on a Compaq nx8220 laptop.
The problem here is that the touchpad generates data on both /dev/psaux and /dev/input/mice. Both devices get respective secions in /etc/X11/xorg.conf. Now if I want to disable the touchpad ("synclient TouchpadOff=1" in order to use USB mouse only) or set any other options using synclient, there's no effect since /dev/input/mice traffic originating from the touchpad isn't affected at all, only /dev/psaux. I could use /dev/input/mouseX instead of /dev/input/mice, but this only works for USB mice that are present during X server startup. If I hot-plug them, it results in creating new device nodes that the X server doesn't have opened and USB mice don't work. So I cannot reconfigure or disable the touchpad while retaining the possibility to use hot-plugged USB mice. ** Affects: xserver-xorg-input-synaptics (Ubuntu) Importance: Undecided Status: New -- /dev/input/mice duplicates synaptics communication and makes configuring synaptics impossible https://bugs.launchpad.net/bugs/180374 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs