Public bug reported: After a fresh boot, the track point or dual point stick is working and so does the left, right and middle button for it. After suspend and resume, none of the above work anymore. The touchpad and accompanied left and right button are not affected and work always perfectly.
I noticed bug https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1630857 which reports the same problem for a different type of Dell laptop. My kernel version is a lot newer then the one where it is fixed in. Ubuntu version is 16.04..02 LTS This Dell Latitude 5580 is listed as Ubuntu certified. ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: linux-image-4.8.0-52-generic 4.8.0-52.55~16.04.1 ProcVersionSignature: Ubuntu 4.8.0-52.55~16.04.1-generic 4.8.17 Uname: Linux 4.8.0-52-generic x86_64 ApportVersion: 2.20.1-0ubuntu2.6 Architecture: amd64 CurrentDesktop: Unity Date: Sat May 27 15:07:05 2017 InstallationDate: Installed on 2017-05-24 (3 days ago) InstallationMedia: Ubuntu 16.04.2 LTS "Xenial Xerus" - Release amd64 (20170215.2) SourcePackage: linux-hwe UpgradeStatus: No upgrade log present (probably fresh install) ** Affects: linux-hwe (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug xenial -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1694022 Title: Dell Latitude 5580 trackpoint not working after suspend To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-hwe/+bug/1694022/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
