198 	struct acpi_processor_performance *perf;  in extract_io()  local
201 	perf = to_perf_data(data);  in extract_io()
203 	for (i = 0; i < perf->state_count; i++) {  in extract_io()
204 		if (value == perf->states[i].status)  in extract_io()
214 	struct acpi_processor_performance *perf;  in extract_msr()  local
223 	perf = to_perf_data(data);  in extract_msr()
226 		if (msr == perf->states[pos->driver_data].status)  in extract_msr()
308 	struct acpi_processor_performance *perf = to_perf_data(data);  in drv_read()  local
310 		.reg = &perf->control_register,  in drv_read()
331 	struct acpi_processor_performance *perf = to_perf_data(data);  in drv_write()  local
333 		.reg = &perf->control_register,  in drv_write()
413 	struct acpi_processor_performance *perf;  in acpi_cpufreq_target()  local
422 	perf = to_perf_data(data);  in acpi_cpufreq_target()
424 	if (perf->state == next_perf_state) {  in acpi_cpufreq_target()
443 	drv_write(data, mask, perf->states[next_perf_state].control);  in acpi_cpufreq_target()
454 		perf->state = next_perf_state;  in acpi_cpufreq_target()
463 	struct acpi_processor_performance *perf;  in acpi_cpufreq_fast_switch()  local
479 	perf = to_perf_data(data);  in acpi_cpufreq_fast_switch()
480 	if (perf->state == next_perf_state) {  in acpi_cpufreq_fast_switch()
487 	data->cpu_freq_write(&perf->control_register,  in acpi_cpufreq_fast_switch()
488 			     perf->states[next_perf_state].control);  in acpi_cpufreq_fast_switch()
489 	perf->state = next_perf_state;  in acpi_cpufreq_fast_switch()
496 	struct acpi_processor_performance *perf;  in acpi_cpufreq_guess_freq()  local
498 	perf = to_perf_data(data);  in acpi_cpufreq_guess_freq()
503 		unsigned long freqn = perf->states[0].core_frequency * 1000;  in acpi_cpufreq_guess_freq()
505 		for (i = 0; i < (perf->state_count-1); i++) {  in acpi_cpufreq_guess_freq()
507 			freqn = perf->states[i+1].core_frequency * 1000;  in acpi_cpufreq_guess_freq()
509 				perf->state = i;  in acpi_cpufreq_guess_freq()
513 		perf->state = perf->state_count-1;  in acpi_cpufreq_guess_freq()
517 		perf->state = 0;  in acpi_cpufreq_guess_freq()
518 		return perf->states[0].core_frequency * 1000;  in acpi_cpufreq_guess_freq()
671 	struct acpi_processor_performance *perf;  in acpi_cpufreq_cpu_init()  local
702 	perf = per_cpu_ptr(acpi_perf_data, cpu);  in acpi_cpufreq_cpu_init()
709 	result = acpi_processor_register_performance(perf, cpu);  in acpi_cpufreq_cpu_init()
713 	policy->shared_type = perf->shared_type;  in acpi_cpufreq_cpu_init()
721 		cpumask_copy(policy->cpus, perf->shared_cpu_map);  in acpi_cpufreq_cpu_init()
723 	cpumask_copy(data->freqdomain_cpus, perf->shared_cpu_map);  in acpi_cpufreq_cpu_init()
744 	if (perf->state_count <= 1) {  in acpi_cpufreq_cpu_init()
750 	if (perf->control_register.space_id != perf->status_register.space_id) {  in acpi_cpufreq_cpu_init()
755 	switch (perf->control_register.space_id) {  in acpi_cpufreq_cpu_init()
786 			(u32) (perf->control_register.space_id));  in acpi_cpufreq_cpu_init()
791 	freq_table = kcalloc(perf->state_count + 1, sizeof(*freq_table),  in acpi_cpufreq_cpu_init()
800 	for (i = 0; i < perf->state_count; i++) {  in acpi_cpufreq_cpu_init()
801 		if ((perf->states[i].transition_latency * 1000) >  in acpi_cpufreq_cpu_init()
804 			    perf->states[i].transition_latency * 1000;  in acpi_cpufreq_cpu_init()
808 	if (perf->control_register.space_id == ACPI_ADR_SPACE_FIXED_HARDWARE &&  in acpi_cpufreq_cpu_init()
815 	for (i = 0; i < perf->state_count; i++) {  in acpi_cpufreq_cpu_init()
816 		if (i > 0 && perf->states[i].core_frequency >=  in acpi_cpufreq_cpu_init()
822 		    perf->states[i].core_frequency * 1000;  in acpi_cpufreq_cpu_init()
849 	perf->state = 0;  in acpi_cpufreq_cpu_init()
851 	switch (perf->control_register.space_id) {  in acpi_cpufreq_cpu_init()
872 	for (i = 0; i < perf->state_count; i++)  in acpi_cpufreq_cpu_init()
874 			(i == perf->state ? '*' : ' '), i,  in acpi_cpufreq_cpu_init()
875 			(u32) perf->states[i].core_frequency,  in acpi_cpufreq_cpu_init()
876 			(u32) perf->states[i].power,  in acpi_cpufreq_cpu_init()
877 			(u32) perf->states[i].transition_latency);  in acpi_cpufreq_cpu_init()
919 	struct acpi_processor_performance *perf = per_cpu_ptr(acpi_perf_data,  in acpi_cpufreq_cpu_ready()  local
923 	if (perf->states[0].core_frequency * 1000 != freq)  in acpi_cpufreq_cpu_ready()