<html> <head> <base href="https://bugs.freedesktop.org/"> </head> <body> <div> <a class="bz_bug_link bz_status_NEEDINFO " title="NEEDINFO - Libinput: 1.9+: Magic Trackpad stutters, is unresponsive" href="https://bugs.freedesktop.org/show_bug.cgi?id=103572#c22">Comment # 22</a> on <a class="bz_bug_link bz_status_NEEDINFO " title="NEEDINFO - Libinput: 1.9+: Magic Trackpad stutters, is unresponsive" href="https://bugs.freedesktop.org/show_bug.cgi?id=103572">bug 103572</a> from <a class="email" href="mailto:mario.diraimondo@gmail.com" title="Mario <mario.diraimondo@gmail.com>"> Mario</a> <pre>I was able to make changes to the DB in order to change some parameter for the Trackpad. I was not able to find proper params to restore the previous behavior... On the Magic Trackpad you can just measure the touchsize using: $ libinput measure touch-size /dev/input/event<put your device id> I created a file /etc/udev/hwdb.d/99-my.hwdb with content: libinput:touchpad:input:b0005v05ACp030E* LIBINPUT_ATTR_TOUCH_SIZE_RANGE=<put one number>:<put another number> To reload the database you can use: $ sudo udevadm hwdb --update $ sudo udevadm trigger /sys/class/input/event<put your device id> I still have many problems to get reliable multi-touch gestures. I got a Dell XPS 13 and, using the same gesture with almost the same pressure on the internal touchpad, I'm not able to get a consistent behavior on both devices. Libinput 1.9 was a big regression for the external touchpad (in my experience)...</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the assignee for the bug.</li> </ul> </body> </html>