I have the same problem where my touchpad is not working. This is after a fresh install of Maverick on a Sony Vaio VPCEE2S1E. The touchpad is not detected. As I am running 2.6.35.22, the patch provided here does not work for me. I have tested booting to several flavours of live CD with the same results.
$ uname -a Linux lbj-lx 2.6.35-22-generic #34-Ubuntu SMP Sun Oct 10 09:26:05 UTC 2010 x86_64 GNU/Linux $ xinput -list ⎡ Virtual core pointer id=2 [master pointer (3)] ⎜ ↳ Virtual core XTEST pointer id=4 [slave pointer (2)] ⎜ ↳ Microsoft Microsoft® 2.4GHz Transceiver v5.0 id=10 [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)] ↳ Sony Vaio Keys id=8 [slave keyboard (3)] ↳ Power Button id=9 [slave keyboard (3)] ↳ Sony Visual Communication Camer id=11 [slave keyboard (3)] ↳ AT Translated Set 2 keyboard id=12 [slave keyboard (3)] -- Touchpad is not working since last kernel update in maverick https://bugs.launchpad.net/bugs/641320 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