@kaihengfeng Thank you for your efforts!
I tried installing your fixed kernel. Unfortunately that did not fix the "incomplete report noise" and it even made responsiveness worse. As opposed to the cursor just jumping around occasionally, this kernel made the cursor jump constantly. The cursor was not able to move smoothly anymore with this kernel. I can keep testing whenever a new solution is found. Cheers. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1778087 Title: ELAN1200 touchpad jumps around and disconnects To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1778087/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs