<?xml version="1.0" encoding="UTF-8"?> <!DOCTYPE busconfig PUBLIC "-//freedesktop//DTD D-BUS Bus Configuration 1.0//EN" "http://www.freedesktop.org/standards/dbus/1.0/busconfig.dtd"> <busconfig> <!-- Only root can own the service --> <policy user="root"> <allow own="org.mate.CPUFreqSelector"/> <allow send_destination="org.mate.CPUFreqSelector"/> </policy> <policy context="default"> <allow send_destination="org.mate.CPUFreqSelector"/> </policy> </busconfig>