It's in https://bugzilla.kernel.org/show_bug.cgi?id=112531 comment #16.
Add this to kernel parameter: acpi.trace_state=enable dyndbg="file ec.c +p" If you make the change in /etc/default/grub, need to escape the quote as well: acpi.trace_state=enable dyndbg=\"file ec.c +p\" -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1653456 Title: ASUS G752VS: Touchpad and Fn keys not working (Ubuntu 16.04.1/16.10/17.04) To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1653456/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
