blob: 99619d5cbd6e508d6377f6d47d4b36c8ab0b485a [file] [log] [blame]
extern unsigned int sysfs_cpu_exists(unsigned int cpu);
extern unsigned long sysfs_get_freq_kernel(unsigned int cpu);
extern unsigned long sysfs_get_freq_hardware(unsigned int cpu);
extern unsigned long sysfs_get_transition_latency(unsigned int cpu);
extern int sysfs_get_hardware_limits(unsigned int cpu, unsigned long *min, unsigned long *max);
extern char * sysfs_get_driver(unsigned int cpu);
extern struct cpufreq_policy * sysfs_get_policy(unsigned int cpu);
extern struct cpufreq_available_governors * sysfs_get_available_governors(unsigned int cpu);
extern struct cpufreq_available_frequencies * sysfs_get_available_frequencies(unsigned int cpu);
extern struct cpufreq_affected_cpus * sysfs_get_affected_cpus(unsigned int cpu);
extern struct cpufreq_affected_cpus * sysfs_get_related_cpus(unsigned int cpu);
extern struct cpufreq_stats * sysfs_get_stats(unsigned int cpu, unsigned long long *total_time);
extern unsigned long sysfs_get_transitions(unsigned int cpu);
extern int sysfs_set_policy(unsigned int cpu, struct cpufreq_policy *policy);
extern int sysfs_modify_policy_min(unsigned int cpu, unsigned long min_freq);
extern int sysfs_modify_policy_max(unsigned int cpu, unsigned long max_freq);
extern int sysfs_modify_policy_governor(unsigned int cpu, char *governor);
extern int sysfs_set_frequency(unsigned int cpu, unsigned long target_frequency);