After having used the pci=nocrs on 5.8 with success , I thought it was fixed on 5.11.
However I have a NL51CU2 on 5.11 where the problem still occurs -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1904052 Title: Touchpad incorrectly detected as PS/2 mouse on Clevo NL51LU To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1904052/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs