Update: bentiss from #xorg-devel IRC channel told that my device is not handled by hid-ntrig and is apparently handled by hid-multitouch in the kernel.
I followed the instructions at http://lii-enac.fr/en/architecture/linux- input/multitouch-howto.html#report and I attach the descriptors.txt file produced from report.py script. ** Attachment added: "descriptors.txt file produced from report.py script (see http://lii-enac.fr/en/architecture/linux-input/multitouch-howto.html#report )" https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-input-evdev/+bug/1121379/+attachment/3531526/+files/descriptors.txt -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-input-evdev in Ubuntu. https://bugs.launchpad.net/bugs/1121379 Title: Multiple finger touch fails on Sony Vaio Duo 11 running Ubuntu 12.10 (N-Trig DuoSense MultiTouch) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-input-evdev/+bug/1121379/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp