The acpi-call kernel module
A kernel simple module that enables you to call ACPI methods by writing the
method name followed by arguments to /proc/acpi/call.
This module is superseeded by projects like bbswitch. You may use it where bbswitch is not
appropriate, e.g. with Optimus-Chipsets and Nvidia-drivers.
It allows you to tamper with your system and should be used with caution.
There is no official package available for openSUSE Leap 15.5