1 /* SPDX-License-Identifier: GPL-2.0 */ 2 #undef TRACE_SYSTEM 3 #define TRACE_SYSTEM cpufreq 4 5 #define TRACE_INCLUDE_PATH trace/hooks 6 7 #if !defined(_TRACE_HOOK_CPUFREQ_H) || defined(TRACE_HEADER_MULTI_READ) 8 #define _TRACE_HOOK_CPUFREQ_H 9 10 #include <trace/hooks/vendor_hooks.h> 11 12 struct cpufreq_policy; 13 14 DECLARE_RESTRICTED_HOOK(android_rvh_show_max_freq, 15 TP_PROTO(struct cpufreq_policy *policy, unsigned int *max_freq), 16 TP_ARGS(policy, max_freq), 1); 17 18 DECLARE_HOOK(android_vh_freq_table_limits, 19 TP_PROTO(struct cpufreq_policy *policy, unsigned int min_freq, 20 unsigned int max_freq), 21 TP_ARGS(policy, min_freq, max_freq)); 22 23 DECLARE_HOOK(android_vh_cpufreq_acct_update_power, 24 TP_PROTO(u64 cputime, struct task_struct *p, unsigned int state), 25 TP_ARGS(cputime, p, state)); 26 27 DECLARE_RESTRICTED_HOOK(android_rvh_cpufreq_transition, 28 TP_PROTO(struct cpufreq_policy *policy), 29 TP_ARGS(policy), 1); 30 31 DECLARE_HOOK(android_vh_cpufreq_resolve_freq, 32 TP_PROTO(struct cpufreq_policy *policy, unsigned int *target_freq, 33 unsigned int old_target_freq), 34 TP_ARGS(policy, target_freq, old_target_freq)); 35 36 DECLARE_HOOK(android_vh_cpufreq_fast_switch, 37 TP_PROTO(struct cpufreq_policy *policy, unsigned int *target_freq, 38 unsigned int old_target_freq), 39 TP_ARGS(policy, target_freq, old_target_freq)); 40 41 DECLARE_HOOK(android_vh_cpufreq_target, 42 TP_PROTO(struct cpufreq_policy *policy, unsigned int *target_freq, 43 unsigned int old_target_freq), 44 TP_ARGS(policy, target_freq, old_target_freq)); 45 46 #endif /* _TRACE_HOOK_CPUFREQ_H */ 47 /* This part must be outside protection */ 48 #include <trace/define_trace.h> 49