/etc/acpi/events/lenovo-touchpad2 is in acpi-support 0.140.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 | # /etc/acpi/events/lenovo-touchpad2
# This is called when the user presses Fn-F8 on newer Lenovo ThinkPads,
# toggling the touchpad on and off.
event=ibm/hotkey HKEY 00000080 000060a
action=/etc/acpi/asus-touchpad.sh
|