1 /* SPDX-License-Identifier: GPL-2.0 */ 2 #ifndef __CPUPOWER_CPUIDLE_H__ 3 #define __CPUPOWER_CPUIDLE_H__ 4 5 int cpuidle_is_state_disabled(unsigned int cpu, 6 unsigned int idlestate); 7 int cpuidle_state_disable(unsigned int cpu, unsigned int idlestate, 8 unsigned int disable); 9 unsigned long cpuidle_state_latency(unsigned int cpu, 10 unsigned int idlestate); 11 unsigned long cpuidle_state_usage(unsigned int cpu, 12 unsigned int idlestate); 13 unsigned long long cpuidle_state_time(unsigned int cpu, 14 unsigned int idlestate); 15 char *cpuidle_state_name(unsigned int cpu, 16 unsigned int idlestate); 17 char *cpuidle_state_desc(unsigned int cpu, 18 unsigned int idlestate); 19 unsigned int cpuidle_state_count(unsigned int cpu); 20 21 char *cpuidle_get_governor(void); 22 char *cpuidle_get_driver(void); 23 24 #endif /* __CPUPOWER_HELPERS_SYSFS_H__ */ 25