i discovered, looked up and solved this problem on my Inspiron 1520 running Debian.
Only problem is that my fix currently breaks Trackstick emulation mode. http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=437254 -- two-finger scrolling produces spurious button 5 events https://bugs.launchpad.net/bugs/260780 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs