Similar problem here on brand new Dell precision 7530 sold with Ubuntu 16.04...
uname -a: Linux atlas 4.15.0-39-generic #42~16.04.1-Ubuntu SMP Wed Oct 24 17:09:54 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux The two finger scrolling -and tap to click- stops working after suspend but none of the temporary or supposedly permanent fixes listed in #86 work, no "blacklist i2c_*" in /etc/modprobe.d/blacklist.conf either. t -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1722478 Title: Two-finger scrolling no longer works after resuming from suspend To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1722478/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
