523 static s16 intel_pstate_get_epb(struct cpudata *cpu_data)  in intel_pstate_get_epb()  argument
531 	ret = rdmsrl_on_cpu(cpu_data->cpu, MSR_IA32_ENERGY_PERF_BIAS, &epb);  in intel_pstate_get_epb()
538 static s16 intel_pstate_get_epp(struct cpudata *cpu_data, u64 hwp_req_data)  in intel_pstate_get_epp()  argument
548 			epp = rdmsrl_on_cpu(cpu_data->cpu, MSR_HWP_REQUEST,  in intel_pstate_get_epp()
556 		epp = intel_pstate_get_epb(cpu_data);  in intel_pstate_get_epp()
606 static int intel_pstate_get_energy_pref_index(struct cpudata *cpu_data, int *raw_epp)  in intel_pstate_get_energy_pref_index()  argument
612 	epp = intel_pstate_get_epp(cpu_data, 0);  in intel_pstate_get_energy_pref_index()
670 static int intel_pstate_set_energy_pref_index(struct cpudata *cpu_data,  in intel_pstate_set_energy_pref_index()  argument
678 		epp = cpu_data->epp_default;  in intel_pstate_set_energy_pref_index()
691 		if (epp > 0 && cpu_data->policy == CPUFREQ_POLICY_PERFORMANCE)  in intel_pstate_set_energy_pref_index()
694 		ret = intel_pstate_set_epp(cpu_data, epp);  in intel_pstate_set_energy_pref_index()
698 		ret = intel_pstate_set_epb(cpu_data->cpu, epp);  in intel_pstate_set_energy_pref_index()
791 	struct cpudata *cpu_data = all_cpu_data[policy->cpu];  in show_energy_performance_preference()  local
794 	preference = intel_pstate_get_energy_pref_index(cpu_data, &raw_epp);  in show_energy_performance_preference()
849 	struct cpudata *cpu_data = all_cpu_data[cpu];  in intel_pstate_hwp_set()  local
854 	max = cpu_data->max_perf_ratio;  in intel_pstate_hwp_set()
855 	min = cpu_data->min_perf_ratio;  in intel_pstate_hwp_set()
857 	if (cpu_data->policy == CPUFREQ_POLICY_PERFORMANCE)  in intel_pstate_hwp_set()
868 	if (cpu_data->epp_policy == cpu_data->policy)  in intel_pstate_hwp_set()
871 	cpu_data->epp_policy = cpu_data->policy;  in intel_pstate_hwp_set()
873 	if (cpu_data->policy == CPUFREQ_POLICY_PERFORMANCE) {  in intel_pstate_hwp_set()
874 		epp = intel_pstate_get_epp(cpu_data, value);  in intel_pstate_hwp_set()
875 		cpu_data->epp_powersave = epp;  in intel_pstate_hwp_set()
883 		if (cpu_data->epp_powersave < 0)  in intel_pstate_hwp_set()
893 		epp = intel_pstate_get_epp(cpu_data, value);  in intel_pstate_hwp_set()
897 		epp = cpu_data->epp_powersave;  in intel_pstate_hwp_set()
906 	WRITE_ONCE(cpu_data->hwp_req_cached, value);  in intel_pstate_hwp_set()
2191 	struct cpudata *cpu_data = all_cpu_data[cpu];  in intel_pstate_clear_update_util_hook()  local
2193 	if (!cpu_data->update_util_set)  in intel_pstate_clear_update_util_hook()
2197 	cpu_data->update_util_set = false;  in intel_pstate_clear_update_util_hook()