FWIW This description perfectly describes behaviour is still present on 18.04 in X1C laptops. Specifically my X1 Carbon 5th Gen (fully firmware updated in Windows), fully software updated 18.04, has this behaviour repeatably. It would appear related to variety of other bugs around touchpad malfunction on sleep awake in the X1C series. the modprobe -r psmouse && modprobe psmouse fix works for me.
-- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to libinput in Ubuntu. https://bugs.launchpad.net/bugs/1727130 Title: Marking text using touchpad stops working after awaking from suspended state on laptop To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/libinput/+bug/1727130/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : [email protected] Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
