not sure if it helps, but please /proc/ioports below. There is a difference between kernel 4.13 (not working) and kernel 4.5.7 (working):
kernel 4.5.7 (working): 0220-022e : nuvoton-cir 02e0-02ee : nuvoton-cir kernel 4.13 before suspend and before module reload (not working): 03e0-03ee : nuvoton-cir 0a20-0a2e : nuvoton-cir-wake kernel 4.13 after suspend and module reload (working): 0220-022e : nuvoton-cir-wake 02e0-02ee : nuvoton-cir Maybe resource allocation is causing issues here.... -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1730958 Title: nuvoton-cir not working after boot To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1730958/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
