get_instance
power_domain_info = get_instance(perf_level.socket_id, perf_level.power_domain_id);
power_domain_info = get_instance(perf_level_fabric.socket_id,
power_domain_info = get_instance(cpumask.socket_id, cpumask.power_domain_id);
power_domain_info = get_instance(base_freq.socket_id, base_freq.power_domain_id);
power_domain_info = get_instance(cpumask.socket_id, cpumask.power_domain_id);
power_domain_info = get_instance(turbo_freq.socket_id, turbo_freq.power_domain_id);
power_domain_info = get_instance(core_power.socket_id, core_power.power_domain_id);
power_domain_info = get_instance(clos_param.socket_id, clos_param.power_domain_id);
power_domain_info = get_instance(perf_level.socket_id, perf_level.power_domain_id);
power_domain_info = get_instance(perf_level.socket_id, perf_level.power_domain_id);
power_domain_info = get_instance(perf_feature.socket_id, perf_feature.power_domain_id);