cpuidle.h 844 B

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  1. /* SPDX-License-Identifier: GPL-2.0 */
  2. #ifndef __CPUPOWER_CPUIDLE_H__
  3. #define __CPUPOWER_CPUIDLE_H__
  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. char *cpuidle_get_governor(void);
  20. char *cpuidle_get_driver(void);
  21. #endif /* __CPUPOWER_HELPERS_SYSFS_H__ */