X-Git-Url: http://git.liburcu.org/?a=blobdiff_plain;f=instrumentation%2Fevents%2Flttng-module%2Fpower.h;fp=instrumentation%2Fevents%2Flttng-module%2Fpower.h;h=0000000000000000000000000000000000000000;hb=7c6d929d62a6e24fb1dbeaee5cd2c8afe77720b7;hp=dd03d60a1bdc2c98c082b1e1df94ba258fd559cd;hpb=cf77d12083b5092eca8c6f9899ec0892756845aa;p=lttng-modules.git diff --git a/instrumentation/events/lttng-module/power.h b/instrumentation/events/lttng-module/power.h deleted file mode 100644 index dd03d60a..00000000 --- a/instrumentation/events/lttng-module/power.h +++ /dev/null @@ -1,242 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0-only */ -#undef TRACE_SYSTEM -#define TRACE_SYSTEM power - -#if !defined(LTTNG_TRACE_POWER_H) || defined(TRACE_HEADER_MULTI_READ) -#define LTTNG_TRACE_POWER_H - -#include -#include -#include - -LTTNG_TRACEPOINT_EVENT_CLASS(power_cpu, - - TP_PROTO(unsigned int state, unsigned int cpu_id), - - TP_ARGS(state, cpu_id), - - TP_FIELDS( - ctf_integer(u32, state, state) - ctf_integer(u32, cpu_id, cpu_id) - ) -) - -LTTNG_TRACEPOINT_EVENT_INSTANCE_MAP(power_cpu, cpu_idle, - - power_cpu_idle, - - TP_PROTO(unsigned int state, unsigned int cpu_id), - - TP_ARGS(state, cpu_id) -) - -/* This file can get included multiple times, TRACE_HEADER_MULTI_READ at top */ -#ifndef _PWR_EVENT_AVOID_DOUBLE_DEFINING -#define _PWR_EVENT_AVOID_DOUBLE_DEFINING - -#define PWR_EVENT_EXIT -1 -#endif - -LTTNG_TRACEPOINT_EVENT_INSTANCE_MAP(power_cpu, cpu_frequency, - - power_cpu_frequency, - - TP_PROTO(unsigned int frequency, unsigned int cpu_id), - - TP_ARGS(frequency, cpu_id) -) - -LTTNG_TRACEPOINT_EVENT_MAP(machine_suspend, - - power_machine_suspend, - - TP_PROTO(unsigned int state), - - TP_ARGS(state), - - TP_FIELDS( - ctf_integer(u32, state, state) - ) -) - -#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,5,0)) -LTTNG_TRACEPOINT_EVENT_CLASS(power_wakeup_source, - - TP_PROTO(const char *name, unsigned int state), - - TP_ARGS(name, state), - - TP_FIELDS( - ctf_string(name, name) - ctf_integer(u64, state, state) - ) -) - -LTTNG_TRACEPOINT_EVENT_INSTANCE_MAP(power_wakeup_source, wakeup_source_activate, - - power_wakeup_source_activate, - - TP_PROTO(const char *name, unsigned int state), - - TP_ARGS(name, state) -) - -LTTNG_TRACEPOINT_EVENT_INSTANCE_MAP(power_wakeup_source, wakeup_source_deactivate, - - power_wakeup_source_deactivate, - - TP_PROTO(const char *name, unsigned int state), - - TP_ARGS(name, state) -) -#endif - -#ifdef CONFIG_EVENT_POWER_TRACING_DEPRECATED - -/* - * The power events are used for cpuidle & suspend (power_start, power_end) - * and for cpufreq (power_frequency) - */ -LTTNG_TRACEPOINT_EVENT_CLASS(power, - - TP_PROTO(unsigned int type, unsigned int state, unsigned int cpu_id), - - TP_ARGS(type, state, cpu_id), - - TP_FIELDS( - ctf_integer(u64, type, type) - ctf_integer(u64, state, state) - ctf_integer(u64, cpu_id, cpu_id) - ) -) - -LTTNG_TRACEPOINT_EVENT_INSTANCE(power, power_start, - - TP_PROTO(unsigned int type, unsigned int state, unsigned int cpu_id), - - TP_ARGS(type, state, cpu_id) -) - -LTTNG_TRACEPOINT_EVENT_INSTANCE(power, power_frequency, - - TP_PROTO(unsigned int type, unsigned int state, unsigned int cpu_id), - - TP_ARGS(type, state, cpu_id) -) - -LTTNG_TRACEPOINT_EVENT(power_end, - - TP_PROTO(unsigned int cpu_id), - - TP_ARGS(cpu_id), - - TP_FIELDS( - ctf_integer(u64, cpu_id, cpu_id) - ) -) - -/* Deprecated dummy functions must be protected against multi-declartion */ -#ifndef _PWR_EVENT_AVOID_DOUBLE_DEFINING_DEPRECATED -#define _PWR_EVENT_AVOID_DOUBLE_DEFINING_DEPRECATED - -enum { - POWER_NONE = 0, - POWER_CSTATE = 1, - POWER_PSTATE = 2, -}; -#endif /* _PWR_EVENT_AVOID_DOUBLE_DEFINING_DEPRECATED */ - -#else /* CONFIG_EVENT_POWER_TRACING_DEPRECATED */ - -#ifndef _PWR_EVENT_AVOID_DOUBLE_DEFINING_DEPRECATED -#define _PWR_EVENT_AVOID_DOUBLE_DEFINING_DEPRECATED -enum { - POWER_NONE = 0, - POWER_CSTATE = 1, - POWER_PSTATE = 2, -}; - -/* These dummy declaration have to be ripped out when the deprecated - events get removed */ -static inline void trace_power_start(u64 type, u64 state, u64 cpuid) {}; -static inline void trace_power_end(u64 cpuid) {}; -#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,4,0)) -static inline void trace_power_start_rcuidle(u64 type, u64 state, u64 cpuid) {}; -static inline void trace_power_end_rcuidle(u64 cpuid) {}; -#endif -static inline void trace_power_frequency(u64 type, u64 state, u64 cpuid) {}; -#endif /* _PWR_EVENT_AVOID_DOUBLE_DEFINING_DEPRECATED */ - -#endif /* CONFIG_EVENT_POWER_TRACING_DEPRECATED */ - -/* - * The clock events are used for clock enable/disable and for - * clock rate change - */ -LTTNG_TRACEPOINT_EVENT_CLASS(power_clock, - - TP_PROTO(const char *name, unsigned int state, unsigned int cpu_id), - - TP_ARGS(name, state, cpu_id), - - TP_FIELDS( - ctf_string(name, name) - ctf_integer(u64, state, state) - ctf_integer(u64, cpu_id, cpu_id) - ) -) - -LTTNG_TRACEPOINT_EVENT_INSTANCE_MAP(power_clock, clock_enable, - - power_clock_enable, - - TP_PROTO(const char *name, unsigned int state, unsigned int cpu_id), - - TP_ARGS(name, state, cpu_id) -) - -LTTNG_TRACEPOINT_EVENT_INSTANCE_MAP(power_clock, clock_disable, - - power_clock_disable, - - TP_PROTO(const char *name, unsigned int state, unsigned int cpu_id), - - TP_ARGS(name, state, cpu_id) -) - -LTTNG_TRACEPOINT_EVENT_INSTANCE_MAP(power_clock, clock_set_rate, - - power_clock_set_rate, - - TP_PROTO(const char *name, unsigned int state, unsigned int cpu_id), - - TP_ARGS(name, state, cpu_id) -) - -/* - * The power domain events are used for power domains transitions - */ -LTTNG_TRACEPOINT_EVENT_CLASS(power_domain, - - TP_PROTO(const char *name, unsigned int state, unsigned int cpu_id), - - TP_ARGS(name, state, cpu_id), - - TP_FIELDS( - ctf_string(name, name) - ctf_integer(u64, state, state) - ctf_integer(u64, cpu_id, cpu_id) - ) -) - -LTTNG_TRACEPOINT_EVENT_INSTANCE(power_domain, power_domain_target, - - TP_PROTO(const char *name, unsigned int state, unsigned int cpu_id), - - TP_ARGS(name, state, cpu_id) -) - -#endif /* LTTNG_TRACE_POWER_H */ - -/* This part must be outside protection */ -#include