tools/power/cpupower/lib/cpuidle.h

   1 #ifndef __CPUPOWER_CPUIDLE_H__
   2 #define __CPUPOWER_CPUIDLE_H__
   3
   4 int cpuidle_is_state_disabled(unsigned int cpu,
   5                                        unsigned int idlestate);
   6 int cpuidle_state_disable(unsigned int cpu, unsigned int idlestate,
   7                                    unsigned int disable);
   8 unsigned long cpuidle_state_latency(unsigned int cpu,
   9                                                 unsigned int idlestate);
  10 unsigned long cpuidle_state_usage(unsigned int cpu,
  11                                         unsigned int idlestate);
  12 unsigned long long cpuidle_state_time(unsigned int cpu,
  13                                                 unsigned int idlestate);
  14 char *cpuidle_state_name(unsigned int cpu,
  15                                 unsigned int idlestate);
  16 char *cpuidle_state_desc(unsigned int cpu,
  17                                 unsigned int idlestate);
  18 unsigned int cpuidle_state_count(unsigned int cpu);
  19
  20 char *cpuidle_get_governor(void);
  21 char *cpuidle_get_driver(void);
  22
  23 #endif /* __CPUPOWER_HELPERS_SYSFS_H__ */