This could be an issues with sensor amplitudes in the MB 5,2. To find out, please turn on bcm5974 debugging with
echo 9 | sudo tee /sys/module/bcm5974/parameters/debug and follow the printouts with tail -f /var/log/debug What is of interest is to find out how the pressure parameter (p) varies with different finger actions. Posting a portion of the log file here would help. When done, turn off debugging with echo 0 | sudo tee /sys/module/bcm5974/parameters/debug -- Touchpad isn't sensitive enough on MacBook 5,2 https://bugs.launchpad.net/bugs/416516 You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-input-synaptics in ubuntu. _______________________________________________ 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
