start()
{
    dmesg | grep microcode_updated
    if [ $? -ne 0 ]; then
        echo -en 'Waiting for system to settle '
        for x in 0 1 2; do echo -en '.'; sleep 1; done
        cmd_line="$(dmesg | grep "command line:" | cut -f2- -d: | sed 's/noapic//g')"
        /sbin/microcode_ctl -u &&
        /sbin/kexec -l /boot/kernel --append "$cmd_line microcode_updated" &&
        /sbin/kexec -e
    fi
}

stop()
{
    echo ""
}