1b2441318SGreg Kroah-Hartman /* SPDX-License-Identifier: GPL-2.0 */ 2ac5a181dSThomas Renninger #ifndef __CPUPOWER_CPUIDLE_H__ 3ac5a181dSThomas Renninger #define __CPUPOWER_CPUIDLE_H__ 4ac5a181dSThomas Renninger 5ac5a181dSThomas Renninger int cpuidle_is_state_disabled(unsigned int cpu, 6ac5a181dSThomas Renninger unsigned int idlestate); 7ac5a181dSThomas Renninger int cpuidle_state_disable(unsigned int cpu, unsigned int idlestate, 8ac5a181dSThomas Renninger unsigned int disable); 9ac5a181dSThomas Renninger unsigned long cpuidle_state_latency(unsigned int cpu, 10ac5a181dSThomas Renninger unsigned int idlestate); 11ac5a181dSThomas Renninger unsigned long cpuidle_state_usage(unsigned int cpu, 12ac5a181dSThomas Renninger unsigned int idlestate); 13ac5a181dSThomas Renninger unsigned long long cpuidle_state_time(unsigned int cpu, 14ac5a181dSThomas Renninger unsigned int idlestate); 15ac5a181dSThomas Renninger char *cpuidle_state_name(unsigned int cpu, 16ac5a181dSThomas Renninger unsigned int idlestate); 17ac5a181dSThomas Renninger char *cpuidle_state_desc(unsigned int cpu, 18ac5a181dSThomas Renninger unsigned int idlestate); 19ac5a181dSThomas Renninger unsigned int cpuidle_state_count(unsigned int cpu); 20ac5a181dSThomas Renninger 21ac5a181dSThomas Renninger char *cpuidle_get_governor(void); 22ac5a181dSThomas Renninger char *cpuidle_get_driver(void); 23ac5a181dSThomas Renninger 24ac5a181dSThomas Renninger #endif /* __CPUPOWER_HELPERS_SYSFS_H__ */ 25