1048 lines
26 KiB
C
1048 lines
26 KiB
C
#undef TRACE_SYSTEM
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#define TRACE_SYSTEM power
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#if !defined(_TRACE_POWER_H) || defined(TRACE_HEADER_MULTI_READ)
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#define _TRACE_POWER_H
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#include <linux/ktime.h>
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#include <linux/pm_qos.h>
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#include <linux/tracepoint.h>
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#include <linux/ftrace_event.h>
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#define TPS(x) tracepoint_string(x)
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DECLARE_EVENT_CLASS(cpu,
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TP_PROTO(unsigned int state, unsigned int cpu_id),
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TP_ARGS(state, cpu_id),
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TP_STRUCT__entry(
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__field( u32, state )
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__field( u32, cpu_id )
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),
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TP_fast_assign(
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__entry->state = state;
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__entry->cpu_id = cpu_id;
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),
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TP_printk("state=%lu cpu_id=%lu", (unsigned long)__entry->state,
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(unsigned long)__entry->cpu_id)
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);
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DEFINE_EVENT(cpu, cpu_idle,
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TP_PROTO(unsigned int state, unsigned int cpu_id),
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TP_ARGS(state, cpu_id)
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);
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TRACE_EVENT(pstate_sample,
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TP_PROTO(u32 core_busy,
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u32 scaled_busy,
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u32 state,
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u64 mperf,
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u64 aperf,
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u32 freq
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),
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TP_ARGS(core_busy,
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scaled_busy,
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state,
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mperf,
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aperf,
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freq
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),
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TP_STRUCT__entry(
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__field(u32, core_busy)
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__field(u32, scaled_busy)
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__field(u32, state)
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__field(u64, mperf)
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__field(u64, aperf)
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__field(u32, freq)
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),
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TP_fast_assign(
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__entry->core_busy = core_busy;
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__entry->scaled_busy = scaled_busy;
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__entry->state = state;
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__entry->mperf = mperf;
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__entry->aperf = aperf;
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__entry->freq = freq;
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),
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TP_printk("core_busy=%lu scaled=%lu state=%lu mperf=%llu aperf=%llu freq=%lu ",
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(unsigned long)__entry->core_busy,
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(unsigned long)__entry->scaled_busy,
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(unsigned long)__entry->state,
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(unsigned long long)__entry->mperf,
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(unsigned long long)__entry->aperf,
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(unsigned long)__entry->freq
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)
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);
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/* This file can get included multiple times, TRACE_HEADER_MULTI_READ at top */
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#ifndef _PWR_EVENT_AVOID_DOUBLE_DEFINING
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#define _PWR_EVENT_AVOID_DOUBLE_DEFINING
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#define PWR_EVENT_EXIT -1
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#endif
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#define pm_verb_symbolic(event) \
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__print_symbolic(event, \
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{ PM_EVENT_SUSPEND, "suspend" }, \
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{ PM_EVENT_RESUME, "resume" }, \
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{ PM_EVENT_FREEZE, "freeze" }, \
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{ PM_EVENT_QUIESCE, "quiesce" }, \
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{ PM_EVENT_HIBERNATE, "hibernate" }, \
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{ PM_EVENT_THAW, "thaw" }, \
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{ PM_EVENT_RESTORE, "restore" }, \
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{ PM_EVENT_RECOVER, "recover" })
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DEFINE_EVENT(cpu, cpu_frequency,
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TP_PROTO(unsigned int frequency, unsigned int cpu_id),
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TP_ARGS(frequency, cpu_id)
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);
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TRACE_EVENT(cpu_frequency_switch_start,
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TP_PROTO(unsigned int start_freq, unsigned int end_freq,
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unsigned int cpu_id),
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TP_ARGS(start_freq, end_freq, cpu_id),
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TP_STRUCT__entry(
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__field( u32, start_freq )
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__field( u32, end_freq )
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__field( u32, cpu_id )
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),
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TP_fast_assign(
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__entry->start_freq = start_freq;
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__entry->end_freq = end_freq;
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__entry->cpu_id = cpu_id;
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),
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TP_printk("start=%lu end=%lu cpu_id=%lu",
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(unsigned long)__entry->start_freq,
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(unsigned long)__entry->end_freq,
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(unsigned long)__entry->cpu_id)
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);
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TRACE_EVENT(cpu_frequency_switch_end,
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TP_PROTO(unsigned int cpu_id),
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TP_ARGS(cpu_id),
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TP_STRUCT__entry(
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__field( u32, cpu_id )
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),
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TP_fast_assign(
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__entry->cpu_id = cpu_id;
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),
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TP_printk("cpu_id=%lu", (unsigned long)__entry->cpu_id)
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);
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DECLARE_EVENT_CLASS(set,
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TP_PROTO(u32 cpu_id, unsigned long currfreq,
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unsigned long load),
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TP_ARGS(cpu_id, currfreq, load),
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TP_STRUCT__entry(
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__field(u32, cpu_id)
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__field(unsigned long, currfreq)
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__field(unsigned long, load)
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),
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TP_fast_assign(
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__entry->cpu_id = (u32) cpu_id;
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__entry->currfreq = currfreq;
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__entry->load = load;
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),
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TP_printk("cpu=%u currfreq=%lu load=%lu",
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__entry->cpu_id, __entry->currfreq,
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__entry->load)
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);
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DEFINE_EVENT(set, cpufreq_sampling_event,
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TP_PROTO(u32 cpu_id, unsigned long currfreq,
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unsigned long load),
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TP_ARGS(cpu_id, currfreq, load)
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);
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DEFINE_EVENT(set, cpufreq_freq_synced,
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TP_PROTO(u32 cpu_id, unsigned long currfreq,
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unsigned long load),
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TP_ARGS(cpu_id, currfreq, load)
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);
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TRACE_EVENT(device_pm_callback_start,
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TP_PROTO(struct device *dev, const char *pm_ops, int event),
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TP_ARGS(dev, pm_ops, event),
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TP_STRUCT__entry(
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__string(device, dev_name(dev))
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__string(driver, dev_driver_string(dev))
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__string(parent, dev->parent ? dev_name(dev->parent) : "none")
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__string(pm_ops, pm_ops ? pm_ops : "none ")
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__field(int, event)
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),
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TP_fast_assign(
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__assign_str(device, dev_name(dev));
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__assign_str(driver, dev_driver_string(dev));
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__assign_str(parent,
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dev->parent ? dev_name(dev->parent) : "none");
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__assign_str(pm_ops, pm_ops ? pm_ops : "none ");
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__entry->event = event;
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),
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TP_printk("%s %s, parent: %s, %s[%s]", __get_str(driver),
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__get_str(device), __get_str(parent), __get_str(pm_ops),
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pm_verb_symbolic(__entry->event))
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);
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TRACE_EVENT(device_pm_callback_end,
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TP_PROTO(struct device *dev, int error),
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TP_ARGS(dev, error),
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TP_STRUCT__entry(
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__string(device, dev_name(dev))
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__string(driver, dev_driver_string(dev))
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__field(int, error)
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),
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TP_fast_assign(
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__assign_str(device, dev_name(dev));
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__assign_str(driver, dev_driver_string(dev));
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__entry->error = error;
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),
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TP_printk("%s %s, err=%d",
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__get_str(driver), __get_str(device), __entry->error)
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);
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TRACE_EVENT(suspend_resume,
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TP_PROTO(const char *action, int val, bool start),
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TP_ARGS(action, val, start),
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TP_STRUCT__entry(
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__field(const char *, action)
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__field(int, val)
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__field(bool, start)
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),
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TP_fast_assign(
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__entry->action = action;
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__entry->val = val;
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__entry->start = start;
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),
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TP_printk("%s[%u] %s", __entry->action, (unsigned int)__entry->val,
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(__entry->start)?"begin":"end")
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);
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DECLARE_EVENT_CLASS(wakeup_source,
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TP_PROTO(const char *name, unsigned int state),
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TP_ARGS(name, state),
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TP_STRUCT__entry(
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__string( name, name )
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__field( u64, state )
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),
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TP_fast_assign(
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__assign_str(name, name);
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__entry->state = state;
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),
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TP_printk("%s state=0x%lx", __get_str(name),
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(unsigned long)__entry->state)
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);
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DEFINE_EVENT(wakeup_source, wakeup_source_activate,
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TP_PROTO(const char *name, unsigned int state),
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TP_ARGS(name, state)
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);
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DEFINE_EVENT(wakeup_source, wakeup_source_deactivate,
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TP_PROTO(const char *name, unsigned int state),
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TP_ARGS(name, state)
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);
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/*
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* The clock events are used for clock enable/disable and for
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* clock rate change
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*/
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DECLARE_EVENT_CLASS(clock,
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TP_PROTO(const char *name, unsigned int state, unsigned int cpu_id),
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TP_ARGS(name, state, cpu_id),
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TP_STRUCT__entry(
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__string( name, name )
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__field( u64, state )
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__field( u64, cpu_id )
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),
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TP_fast_assign(
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__assign_str(name, name);
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__entry->state = state;
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__entry->cpu_id = cpu_id;
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),
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TP_printk("%s state=%lu cpu_id=%lu", __get_str(name),
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(unsigned long)__entry->state, (unsigned long)__entry->cpu_id)
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);
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DEFINE_EVENT(clock, clock_enable,
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TP_PROTO(const char *name, unsigned int state, unsigned int cpu_id),
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TP_ARGS(name, state, cpu_id)
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);
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DEFINE_EVENT(clock, clock_disable,
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TP_PROTO(const char *name, unsigned int state, unsigned int cpu_id),
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TP_ARGS(name, state, cpu_id)
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);
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DEFINE_EVENT(clock, clock_set_rate,
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TP_PROTO(const char *name, unsigned int state, unsigned int cpu_id),
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TP_ARGS(name, state, cpu_id)
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);
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DEFINE_EVENT(clock, clock_set_rate_complete,
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TP_PROTO(const char *name, unsigned int state, unsigned int cpu_id),
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TP_ARGS(name, state, cpu_id)
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);
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TRACE_EVENT(clock_set_parent,
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TP_PROTO(const char *name, const char *parent_name),
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TP_ARGS(name, parent_name),
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TP_STRUCT__entry(
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__string( name, name )
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__string( parent_name, parent_name )
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),
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TP_fast_assign(
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__assign_str(name, name);
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__assign_str(parent_name, parent_name);
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),
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TP_printk("%s parent=%s", __get_str(name), __get_str(parent_name))
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);
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TRACE_EVENT(clock_state,
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TP_PROTO(const char *name, unsigned long prepare_count,
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unsigned long count, unsigned long rate),
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TP_ARGS(name, prepare_count, count, rate),
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TP_STRUCT__entry(
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__string(name, name)
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__field(unsigned long, prepare_count)
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__field(unsigned long, count)
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__field(unsigned long, rate)
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),
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TP_fast_assign(
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__assign_str(name, name);
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__entry->prepare_count = prepare_count;
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__entry->count = count;
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__entry->rate = rate;
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),
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TP_printk("%s\t[%lu:%lu]\t%lu", __get_str(name), __entry->prepare_count,
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__entry->count, __entry->rate)
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);
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/*
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* The power domain events are used for power domains transitions
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*/
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DECLARE_EVENT_CLASS(power_domain,
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TP_PROTO(const char *name, unsigned int state, unsigned int cpu_id),
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TP_ARGS(name, state, cpu_id),
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TP_STRUCT__entry(
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__string( name, name )
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__field( u64, state )
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__field( u64, cpu_id )
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),
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TP_fast_assign(
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__assign_str(name, name);
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__entry->state = state;
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__entry->cpu_id = cpu_id;
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),
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TP_printk("%s state=%lu cpu_id=%lu", __get_str(name),
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(unsigned long)__entry->state, (unsigned long)__entry->cpu_id)
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);
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DEFINE_EVENT(power_domain, power_domain_target,
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TP_PROTO(const char *name, unsigned int state, unsigned int cpu_id),
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TP_ARGS(name, state, cpu_id)
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);
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/*
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* The pm qos events are used for pm qos update
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*/
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DECLARE_EVENT_CLASS(pm_qos_request,
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TP_PROTO(int pm_qos_class, s32 value),
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TP_ARGS(pm_qos_class, value),
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TP_STRUCT__entry(
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__field( int, pm_qos_class )
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__field( s32, value )
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),
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TP_fast_assign(
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__entry->pm_qos_class = pm_qos_class;
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__entry->value = value;
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),
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TP_printk("pm_qos_class=%s value=%d",
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__print_symbolic(__entry->pm_qos_class,
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{ PM_QOS_CPU_DMA_LATENCY, "CPU_DMA_LATENCY" },
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{ PM_QOS_NETWORK_LATENCY, "NETWORK_LATENCY" },
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{ PM_QOS_NETWORK_THROUGHPUT, "NETWORK_THROUGHPUT" }),
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__entry->value)
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);
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DEFINE_EVENT(pm_qos_request, pm_qos_add_request,
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TP_PROTO(int pm_qos_class, s32 value),
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TP_ARGS(pm_qos_class, value)
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);
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DEFINE_EVENT(pm_qos_request, pm_qos_update_request,
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TP_PROTO(int pm_qos_class, s32 value),
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TP_ARGS(pm_qos_class, value)
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);
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DEFINE_EVENT(pm_qos_request, pm_qos_remove_request,
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TP_PROTO(int pm_qos_class, s32 value),
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TP_ARGS(pm_qos_class, value)
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);
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TRACE_EVENT(pm_qos_update_request_timeout,
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TP_PROTO(int pm_qos_class, s32 value, unsigned long timeout_us),
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TP_ARGS(pm_qos_class, value, timeout_us),
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TP_STRUCT__entry(
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__field( int, pm_qos_class )
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__field( s32, value )
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__field( unsigned long, timeout_us )
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),
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TP_fast_assign(
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__entry->pm_qos_class = pm_qos_class;
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__entry->value = value;
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__entry->timeout_us = timeout_us;
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),
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TP_printk("pm_qos_class=%s value=%d, timeout_us=%ld",
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__print_symbolic(__entry->pm_qos_class,
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{ PM_QOS_CPU_DMA_LATENCY, "CPU_DMA_LATENCY" },
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{ PM_QOS_NETWORK_LATENCY, "NETWORK_LATENCY" },
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{ PM_QOS_NETWORK_THROUGHPUT, "NETWORK_THROUGHPUT" }),
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__entry->value, __entry->timeout_us)
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);
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DECLARE_EVENT_CLASS(pm_qos_update,
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TP_PROTO(enum pm_qos_req_action action, int prev_value, int curr_value),
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TP_ARGS(action, prev_value, curr_value),
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TP_STRUCT__entry(
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__field( enum pm_qos_req_action, action )
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__field( int, prev_value )
|
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__field( int, curr_value )
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),
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TP_fast_assign(
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__entry->action = action;
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__entry->prev_value = prev_value;
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__entry->curr_value = curr_value;
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),
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TP_printk("action=%s prev_value=%d curr_value=%d",
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__print_symbolic(__entry->action,
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{ PM_QOS_ADD_REQ, "ADD_REQ" },
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{ PM_QOS_UPDATE_REQ, "UPDATE_REQ" },
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{ PM_QOS_REMOVE_REQ, "REMOVE_REQ" }),
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__entry->prev_value, __entry->curr_value)
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);
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DEFINE_EVENT(pm_qos_update, pm_qos_update_target,
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|
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TP_PROTO(enum pm_qos_req_action action, int prev_value, int curr_value),
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TP_ARGS(action, prev_value, curr_value)
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);
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|
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DEFINE_EVENT_PRINT(pm_qos_update, pm_qos_update_flags,
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|
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TP_PROTO(enum pm_qos_req_action action, int prev_value, int curr_value),
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TP_ARGS(action, prev_value, curr_value),
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|
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TP_printk("action=%s prev_value=0x%x curr_value=0x%x",
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__print_symbolic(__entry->action,
|
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{ PM_QOS_ADD_REQ, "ADD_REQ" },
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{ PM_QOS_UPDATE_REQ, "UPDATE_REQ" },
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{ PM_QOS_REMOVE_REQ, "REMOVE_REQ" }),
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__entry->prev_value, __entry->curr_value)
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);
|
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|
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DECLARE_EVENT_CLASS(dev_pm_qos_request,
|
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|
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TP_PROTO(const char *name, enum dev_pm_qos_req_type type,
|
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s32 new_value),
|
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|
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TP_ARGS(name, type, new_value),
|
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|
|
TP_STRUCT__entry(
|
|
__string( name, name )
|
|
__field( enum dev_pm_qos_req_type, type )
|
|
__field( s32, new_value )
|
|
),
|
|
|
|
TP_fast_assign(
|
|
__assign_str(name, name);
|
|
__entry->type = type;
|
|
__entry->new_value = new_value;
|
|
),
|
|
|
|
TP_printk("device=%s type=%s new_value=%d",
|
|
__get_str(name),
|
|
__print_symbolic(__entry->type,
|
|
{ DEV_PM_QOS_RESUME_LATENCY, "DEV_PM_QOS_RESUME_LATENCY" },
|
|
{ DEV_PM_QOS_FLAGS, "DEV_PM_QOS_FLAGS" }),
|
|
__entry->new_value)
|
|
);
|
|
|
|
DEFINE_EVENT(dev_pm_qos_request, dev_pm_qos_add_request,
|
|
|
|
TP_PROTO(const char *name, enum dev_pm_qos_req_type type,
|
|
s32 new_value),
|
|
|
|
TP_ARGS(name, type, new_value)
|
|
);
|
|
|
|
DEFINE_EVENT(dev_pm_qos_request, dev_pm_qos_update_request,
|
|
|
|
TP_PROTO(const char *name, enum dev_pm_qos_req_type type,
|
|
s32 new_value),
|
|
|
|
TP_ARGS(name, type, new_value)
|
|
);
|
|
|
|
DEFINE_EVENT(dev_pm_qos_request, dev_pm_qos_remove_request,
|
|
|
|
TP_PROTO(const char *name, enum dev_pm_qos_req_type type,
|
|
s32 new_value),
|
|
|
|
TP_ARGS(name, type, new_value)
|
|
);
|
|
|
|
TRACE_EVENT(core_ctl_eval_need,
|
|
|
|
TP_PROTO(unsigned int cpu, unsigned int old_need,
|
|
unsigned int new_need, unsigned int updated),
|
|
TP_ARGS(cpu, old_need, new_need, updated),
|
|
TP_STRUCT__entry(
|
|
__field(u32, cpu)
|
|
__field(u32, old_need)
|
|
__field(u32, new_need)
|
|
__field(u32, updated)
|
|
),
|
|
TP_fast_assign(
|
|
__entry->cpu = cpu;
|
|
__entry->old_need = old_need;
|
|
__entry->new_need = new_need;
|
|
__entry->updated = updated;
|
|
),
|
|
TP_printk("cpu=%u, old_need=%u, new_need=%u, updated=%u", __entry->cpu,
|
|
__entry->old_need, __entry->new_need, __entry->updated)
|
|
);
|
|
|
|
TRACE_EVENT(core_ctl_set_busy,
|
|
|
|
TP_PROTO(unsigned int cpu, unsigned int busy,
|
|
unsigned int old_is_busy, unsigned int is_busy),
|
|
TP_ARGS(cpu, busy, old_is_busy, is_busy),
|
|
TP_STRUCT__entry(
|
|
__field(u32, cpu)
|
|
__field(u32, busy)
|
|
__field(u32, old_is_busy)
|
|
__field(u32, is_busy)
|
|
),
|
|
TP_fast_assign(
|
|
__entry->cpu = cpu;
|
|
__entry->busy = busy;
|
|
__entry->old_is_busy = old_is_busy;
|
|
__entry->is_busy = is_busy;
|
|
),
|
|
TP_printk("cpu=%u, busy=%u, old_is_busy=%u, new_is_busy=%u",
|
|
__entry->cpu, __entry->busy, __entry->old_is_busy,
|
|
__entry->is_busy)
|
|
);
|
|
|
|
DECLARE_EVENT_CLASS(kpm_module,
|
|
|
|
TP_PROTO(unsigned int managed_cpus, unsigned int max_cpus),
|
|
|
|
TP_ARGS(managed_cpus, max_cpus),
|
|
|
|
TP_STRUCT__entry(
|
|
__field(u32, managed_cpus)
|
|
__field(u32, max_cpus)
|
|
),
|
|
|
|
TP_fast_assign(
|
|
__entry->managed_cpus = managed_cpus;
|
|
__entry->max_cpus = max_cpus;
|
|
),
|
|
|
|
TP_printk("managed:%x max_cpus=%u", (unsigned int)__entry->managed_cpus,
|
|
(unsigned int)__entry->max_cpus)
|
|
);
|
|
|
|
DEFINE_EVENT(kpm_module, set_max_cpus,
|
|
TP_PROTO(unsigned int managed_cpus, unsigned int max_cpus),
|
|
TP_ARGS(managed_cpus, max_cpus)
|
|
);
|
|
|
|
DEFINE_EVENT(kpm_module, reevaluate_hotplug,
|
|
TP_PROTO(unsigned int managed_cpus, unsigned int max_cpus),
|
|
TP_ARGS(managed_cpus, max_cpus)
|
|
);
|
|
|
|
DECLARE_EVENT_CLASS(kpm_module2,
|
|
|
|
TP_PROTO(unsigned int cpu, unsigned int enter_cycle_cnt,
|
|
unsigned int exit_cycle_cnt,
|
|
unsigned int io_busy, u64 iowait),
|
|
|
|
TP_ARGS(cpu, enter_cycle_cnt, exit_cycle_cnt, io_busy, iowait),
|
|
|
|
TP_STRUCT__entry(
|
|
__field(u32, cpu)
|
|
__field(u32, enter_cycle_cnt)
|
|
__field(u32, exit_cycle_cnt)
|
|
__field(u32, io_busy)
|
|
__field(u64, iowait)
|
|
),
|
|
|
|
TP_fast_assign(
|
|
__entry->cpu = cpu;
|
|
__entry->enter_cycle_cnt = enter_cycle_cnt;
|
|
__entry->exit_cycle_cnt = exit_cycle_cnt;
|
|
__entry->io_busy = io_busy;
|
|
__entry->iowait = iowait;
|
|
),
|
|
|
|
TP_printk("CPU:%u enter_cycles=%u exit_cycles=%u io_busy=%u iowait=%lu",
|
|
(unsigned int)__entry->cpu,
|
|
(unsigned int)__entry->enter_cycle_cnt,
|
|
(unsigned int)__entry->exit_cycle_cnt,
|
|
(unsigned int)__entry->io_busy,
|
|
(unsigned long)__entry->iowait)
|
|
);
|
|
|
|
DEFINE_EVENT(kpm_module2, track_iowait,
|
|
TP_PROTO(unsigned int cpu, unsigned int enter_cycle_cnt,
|
|
unsigned int exit_cycle_cnt, unsigned int io_busy, u64 iowait),
|
|
TP_ARGS(cpu, enter_cycle_cnt, exit_cycle_cnt, io_busy, iowait)
|
|
);
|
|
|
|
DECLARE_EVENT_CLASS(cpu_modes,
|
|
|
|
TP_PROTO(unsigned int cpu, unsigned int max_load,
|
|
unsigned int single_enter_cycle_cnt,
|
|
unsigned int single_exit_cycle_cnt,
|
|
unsigned int total_load, unsigned int multi_enter_cycle_cnt,
|
|
unsigned int multi_exit_cycle_cnt, unsigned int mode,
|
|
unsigned int cpu_cnt),
|
|
|
|
TP_ARGS(cpu, max_load, single_enter_cycle_cnt, single_exit_cycle_cnt,
|
|
total_load, multi_enter_cycle_cnt, multi_exit_cycle_cnt, mode,
|
|
cpu_cnt),
|
|
|
|
TP_STRUCT__entry(
|
|
__field(u32, cpu)
|
|
__field(u32, max_load)
|
|
__field(u32, single_enter_cycle_cnt)
|
|
__field(u32, single_exit_cycle_cnt)
|
|
__field(u32, total_load)
|
|
__field(u32, multi_enter_cycle_cnt)
|
|
__field(u32, multi_exit_cycle_cnt)
|
|
__field(u32, mode)
|
|
__field(u32, cpu_cnt)
|
|
),
|
|
|
|
TP_fast_assign(
|
|
__entry->cpu = cpu;
|
|
__entry->max_load = max_load;
|
|
__entry->single_enter_cycle_cnt = single_enter_cycle_cnt;
|
|
__entry->single_exit_cycle_cnt = single_exit_cycle_cnt;
|
|
__entry->total_load = total_load;
|
|
__entry->multi_enter_cycle_cnt = multi_enter_cycle_cnt;
|
|
__entry->multi_exit_cycle_cnt = multi_exit_cycle_cnt;
|
|
__entry->mode = mode;
|
|
__entry->cpu_cnt = cpu_cnt;
|
|
),
|
|
|
|
TP_printk("%u:%4u:%4u:%4u:%4u:%4u:%4u:%4u:%u",
|
|
(unsigned int)__entry->cpu, (unsigned int)__entry->max_load,
|
|
(unsigned int)__entry->single_enter_cycle_cnt,
|
|
(unsigned int)__entry->single_exit_cycle_cnt,
|
|
(unsigned int)__entry->total_load,
|
|
(unsigned int)__entry->multi_enter_cycle_cnt,
|
|
(unsigned int)__entry->multi_exit_cycle_cnt,
|
|
(unsigned int)__entry->mode,
|
|
(unsigned int)__entry->cpu_cnt)
|
|
);
|
|
|
|
DEFINE_EVENT(cpu_modes, cpu_mode_detect,
|
|
TP_PROTO(unsigned int cpu, unsigned int max_load,
|
|
unsigned int single_enter_cycle_cnt,
|
|
unsigned int single_exit_cycle_cnt,
|
|
unsigned int total_load, unsigned int multi_enter_cycle_cnt,
|
|
unsigned int multi_exit_cycle_cnt, unsigned int mode,
|
|
unsigned int cpu_cnt),
|
|
TP_ARGS(cpu, max_load, single_enter_cycle_cnt, single_exit_cycle_cnt,
|
|
total_load, multi_enter_cycle_cnt, multi_exit_cycle_cnt,
|
|
mode, cpu_cnt)
|
|
);
|
|
|
|
DECLARE_EVENT_CLASS(timer_status,
|
|
TP_PROTO(unsigned int cpu, unsigned int single_enter_cycles,
|
|
unsigned int single_enter_cycle_cnt,
|
|
unsigned int single_exit_cycles,
|
|
unsigned int single_exit_cycle_cnt,
|
|
unsigned int multi_enter_cycles,
|
|
unsigned int multi_enter_cycle_cnt,
|
|
unsigned int multi_exit_cycles,
|
|
unsigned int multi_exit_cycle_cnt, unsigned int timer_rate,
|
|
unsigned int mode),
|
|
TP_ARGS(cpu, single_enter_cycles, single_enter_cycle_cnt,
|
|
single_exit_cycles, single_exit_cycle_cnt, multi_enter_cycles,
|
|
multi_enter_cycle_cnt, multi_exit_cycles,
|
|
multi_exit_cycle_cnt, timer_rate, mode),
|
|
|
|
TP_STRUCT__entry(
|
|
__field(unsigned int, cpu)
|
|
__field(unsigned int, single_enter_cycles)
|
|
__field(unsigned int, single_enter_cycle_cnt)
|
|
__field(unsigned int, single_exit_cycles)
|
|
__field(unsigned int, single_exit_cycle_cnt)
|
|
__field(unsigned int, multi_enter_cycles)
|
|
__field(unsigned int, multi_enter_cycle_cnt)
|
|
__field(unsigned int, multi_exit_cycles)
|
|
__field(unsigned int, multi_exit_cycle_cnt)
|
|
__field(unsigned int, timer_rate)
|
|
__field(unsigned int, mode)
|
|
),
|
|
|
|
TP_fast_assign(
|
|
__entry->cpu = cpu;
|
|
__entry->single_enter_cycles = single_enter_cycles;
|
|
__entry->single_enter_cycle_cnt = single_enter_cycle_cnt;
|
|
__entry->single_exit_cycles = single_exit_cycles;
|
|
__entry->single_exit_cycle_cnt = single_exit_cycle_cnt;
|
|
__entry->multi_enter_cycles = multi_enter_cycles;
|
|
__entry->multi_enter_cycle_cnt = multi_enter_cycle_cnt;
|
|
__entry->multi_exit_cycles = multi_exit_cycles;
|
|
__entry->multi_exit_cycle_cnt = multi_exit_cycle_cnt;
|
|
__entry->timer_rate = timer_rate;
|
|
__entry->mode = mode;
|
|
),
|
|
|
|
TP_printk("%u:%4u:%4u:%4u:%4u:%4u:%4u:%4u:%4u:%4u:%4u",
|
|
(unsigned int) __entry->cpu,
|
|
(unsigned int) __entry->single_enter_cycles,
|
|
(unsigned int) __entry->single_enter_cycle_cnt,
|
|
(unsigned int) __entry->single_exit_cycles,
|
|
(unsigned int) __entry->single_exit_cycle_cnt,
|
|
(unsigned int) __entry->multi_enter_cycles,
|
|
(unsigned int) __entry->multi_enter_cycle_cnt,
|
|
(unsigned int) __entry->multi_exit_cycles,
|
|
(unsigned int) __entry->multi_exit_cycle_cnt,
|
|
(unsigned int) __entry->timer_rate,
|
|
(unsigned int) __entry->mode)
|
|
);
|
|
|
|
DEFINE_EVENT(timer_status, single_mode_timeout,
|
|
TP_PROTO(unsigned int cpu, unsigned int single_enter_cycles,
|
|
unsigned int single_enter_cycle_cnt,
|
|
unsigned int single_exit_cycles,
|
|
unsigned int single_exit_cycle_cnt,
|
|
unsigned int multi_enter_cycles,
|
|
unsigned int multi_enter_cycle_cnt,
|
|
unsigned int multi_exit_cycles,
|
|
unsigned int multi_exit_cycle_cnt, unsigned int timer_rate,
|
|
unsigned int mode),
|
|
TP_ARGS(cpu, single_enter_cycles, single_enter_cycle_cnt,
|
|
single_exit_cycles, single_exit_cycle_cnt, multi_enter_cycles,
|
|
multi_enter_cycle_cnt, multi_exit_cycles, multi_exit_cycle_cnt,
|
|
timer_rate, mode)
|
|
);
|
|
|
|
DEFINE_EVENT(timer_status, single_cycle_exit_timer_start,
|
|
TP_PROTO(unsigned int cpu, unsigned int single_enter_cycles,
|
|
unsigned int single_enter_cycle_cnt,
|
|
unsigned int single_exit_cycles,
|
|
unsigned int single_exit_cycle_cnt,
|
|
unsigned int multi_enter_cycles,
|
|
unsigned int multi_enter_cycle_cnt,
|
|
unsigned int multi_exit_cycles,
|
|
unsigned int multi_exit_cycle_cnt, unsigned int timer_rate,
|
|
unsigned int mode),
|
|
TP_ARGS(cpu, single_enter_cycles, single_enter_cycle_cnt,
|
|
single_exit_cycles, single_exit_cycle_cnt, multi_enter_cycles,
|
|
multi_enter_cycle_cnt, multi_exit_cycles, multi_exit_cycle_cnt,
|
|
timer_rate, mode)
|
|
);
|
|
|
|
DEFINE_EVENT(timer_status, single_cycle_exit_timer_stop,
|
|
TP_PROTO(unsigned int cpu, unsigned int single_enter_cycles,
|
|
unsigned int single_enter_cycle_cnt,
|
|
unsigned int single_exit_cycles,
|
|
unsigned int single_exit_cycle_cnt,
|
|
unsigned int multi_enter_cycles,
|
|
unsigned int multi_enter_cycle_cnt,
|
|
unsigned int multi_exit_cycles,
|
|
unsigned int multi_exit_cycle_cnt, unsigned int timer_rate,
|
|
unsigned int mode),
|
|
TP_ARGS(cpu, single_enter_cycles, single_enter_cycle_cnt,
|
|
single_exit_cycles, single_exit_cycle_cnt, multi_enter_cycles,
|
|
multi_enter_cycle_cnt, multi_exit_cycles, multi_exit_cycle_cnt,
|
|
timer_rate, mode)
|
|
);
|
|
|
|
TRACE_EVENT(bw_hwmon_meas,
|
|
|
|
TP_PROTO(const char *name, unsigned long mbps,
|
|
unsigned long us, int wake),
|
|
|
|
TP_ARGS(name, mbps, us, wake),
|
|
|
|
TP_STRUCT__entry(
|
|
__string( name, name )
|
|
__field( unsigned long, mbps )
|
|
__field( unsigned long, us )
|
|
__field( int, wake )
|
|
),
|
|
|
|
TP_fast_assign(
|
|
__assign_str(name, name);
|
|
__entry->mbps = mbps;
|
|
__entry->us = us;
|
|
__entry->wake = wake;
|
|
),
|
|
|
|
TP_printk("dev: %s, mbps = %lu, us = %lu, wake = %d",
|
|
__get_str(name),
|
|
__entry->mbps,
|
|
__entry->us,
|
|
__entry->wake)
|
|
);
|
|
|
|
TRACE_EVENT(bw_hwmon_update,
|
|
|
|
TP_PROTO(const char *name, unsigned long mbps, unsigned long freq,
|
|
unsigned long up_thres, unsigned long down_thres),
|
|
|
|
TP_ARGS(name, mbps, freq, up_thres, down_thres),
|
|
|
|
TP_STRUCT__entry(
|
|
__string( name, name )
|
|
__field( unsigned long, mbps )
|
|
__field( unsigned long, freq )
|
|
__field( unsigned long, up_thres )
|
|
__field( unsigned long, down_thres )
|
|
),
|
|
|
|
TP_fast_assign(
|
|
__assign_str(name, name);
|
|
__entry->mbps = mbps;
|
|
__entry->freq = freq;
|
|
__entry->up_thres = up_thres;
|
|
__entry->down_thres = down_thres;
|
|
),
|
|
|
|
TP_printk("dev: %s, mbps = %lu, freq = %lu, up = %lu, down = %lu",
|
|
__get_str(name),
|
|
__entry->mbps,
|
|
__entry->freq,
|
|
__entry->up_thres,
|
|
__entry->down_thres)
|
|
);
|
|
|
|
TRACE_EVENT(cache_hwmon_meas,
|
|
TP_PROTO(const char *name, unsigned long high_mrps,
|
|
unsigned long med_mrps, unsigned long low_mrps,
|
|
unsigned int busy_percent, unsigned int us),
|
|
TP_ARGS(name, high_mrps, med_mrps, low_mrps, busy_percent, us),
|
|
TP_STRUCT__entry(
|
|
__string(name, name)
|
|
__field(unsigned long, high_mrps)
|
|
__field(unsigned long, med_mrps)
|
|
__field(unsigned long, low_mrps)
|
|
__field(unsigned long, total_mrps)
|
|
__field(unsigned int, busy_percent)
|
|
__field(unsigned int, us)
|
|
),
|
|
TP_fast_assign(
|
|
__assign_str(name, name);
|
|
__entry->high_mrps = high_mrps;
|
|
__entry->med_mrps = med_mrps;
|
|
__entry->low_mrps = low_mrps;
|
|
__entry->total_mrps = high_mrps + med_mrps + low_mrps;
|
|
__entry->busy_percent = busy_percent;
|
|
__entry->us = us;
|
|
),
|
|
TP_printk("dev=%s H=%lu M=%lu L=%lu T=%lu busy_pct=%u period=%u",
|
|
__get_str(name), __entry->high_mrps, __entry->med_mrps,
|
|
__entry->low_mrps, __entry->total_mrps,
|
|
__entry->busy_percent, __entry->us)
|
|
);
|
|
|
|
TRACE_EVENT(cache_hwmon_update,
|
|
TP_PROTO(const char *name, unsigned long freq_mhz),
|
|
TP_ARGS(name, freq_mhz),
|
|
TP_STRUCT__entry(
|
|
__string(name, name)
|
|
__field(unsigned long, freq)
|
|
),
|
|
TP_fast_assign(
|
|
__assign_str(name, name);
|
|
__entry->freq = freq_mhz;
|
|
),
|
|
TP_printk("dev=%s freq=%lu", __get_str(name), __entry->freq)
|
|
);
|
|
|
|
TRACE_EVENT(memlat_dev_meas,
|
|
|
|
TP_PROTO(const char *name, unsigned int dev_id, unsigned long inst,
|
|
unsigned long mem, unsigned long freq, unsigned int ratio),
|
|
|
|
TP_ARGS(name, dev_id, inst, mem, freq, ratio),
|
|
|
|
TP_STRUCT__entry(
|
|
__string(name, name)
|
|
__field(unsigned int, dev_id)
|
|
__field(unsigned long, inst)
|
|
__field(unsigned long, mem)
|
|
__field(unsigned long, freq)
|
|
__field(unsigned int, ratio)
|
|
),
|
|
|
|
TP_fast_assign(
|
|
__assign_str(name, name);
|
|
__entry->dev_id = dev_id;
|
|
__entry->inst = inst;
|
|
__entry->mem = mem;
|
|
__entry->freq = freq;
|
|
__entry->ratio = ratio;
|
|
),
|
|
|
|
TP_printk("dev: %s, id=%u, inst=%lu, mem=%lu, freq=%lu, ratio=%u",
|
|
__get_str(name),
|
|
__entry->dev_id,
|
|
__entry->inst,
|
|
__entry->mem,
|
|
__entry->freq,
|
|
__entry->ratio)
|
|
);
|
|
|
|
TRACE_EVENT(memlat_dev_update,
|
|
|
|
TP_PROTO(const char *name, unsigned int dev_id, unsigned long inst,
|
|
unsigned long mem, unsigned long freq, unsigned long vote),
|
|
|
|
TP_ARGS(name, dev_id, inst, mem, freq, vote),
|
|
|
|
TP_STRUCT__entry(
|
|
__string(name, name)
|
|
__field(unsigned int, dev_id)
|
|
__field(unsigned long, inst)
|
|
__field(unsigned long, mem)
|
|
__field(unsigned long, freq)
|
|
__field(unsigned long, vote)
|
|
),
|
|
|
|
TP_fast_assign(
|
|
__assign_str(name, name);
|
|
__entry->dev_id = dev_id;
|
|
__entry->inst = inst;
|
|
__entry->mem = mem;
|
|
__entry->freq = freq;
|
|
__entry->vote = vote;
|
|
),
|
|
|
|
TP_printk("dev: %s, id=%u, inst=%lu, mem=%lu, freq=%lu, vote=%lu",
|
|
__get_str(name),
|
|
__entry->dev_id,
|
|
__entry->inst,
|
|
__entry->mem,
|
|
__entry->freq,
|
|
__entry->vote)
|
|
);
|
|
|
|
#endif /* _TRACE_POWER_H */
|
|
|
|
/* This part must be outside protection */
|
|
#include <trace/define_trace.h>
|