1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
|
#undef TRACE_SYSTEM
#define TRACE_SYSTEM cpufreq_interactive
#if !defined(_TRACE_CPUFREQ_INTERACTIVE_H) || defined(TRACE_HEADER_MULTI_READ)
#define _TRACE_CPUFREQ_INTERACTIVE_H
#include <linux/tracepoint.h>
DECLARE_EVENT_CLASS(set,
TP_PROTO(u32 cpu_id, unsigned long targfreq,
unsigned long actualfreq),
TP_ARGS(cpu_id, targfreq, actualfreq),
TP_STRUCT__entry(
__field(u32, cpu_id)
__field(unsigned long, targfreq)
__field(unsigned long, actualfreq)
),
TP_fast_assign(
__entry->cpu_id = (u32)cpu_id;
__entry->targfreq = targfreq;
__entry->actualfreq = actualfreq;
),
TP_printk("cpu=%u targ=%lu actual=%lu",
__entry->cpu_id, __entry->targfreq,
__entry->actualfreq)
);
DEFINE_EVENT(set, cpufreq_interactive_setspeed,
TP_PROTO(u32 cpu_id, unsigned long targfreq,
unsigned long actualfreq),
TP_ARGS(cpu_id, targfreq, actualfreq)
);
DECLARE_EVENT_CLASS(loadeval,
TP_PROTO(unsigned long cpu_id, unsigned long load,
unsigned long curtarg, unsigned long curactual,
unsigned long newtarg),
TP_ARGS(cpu_id, load, curtarg, curactual, newtarg),
TP_STRUCT__entry(
__field(unsigned long, cpu_id)
__field(unsigned long, load)
__field(unsigned long, curtarg)
__field(unsigned long, curactual)
__field(unsigned long, newtarg)
),
TP_fast_assign(
__entry->cpu_id = cpu_id;
__entry->load = load;
__entry->curtarg = curtarg;
__entry->curactual = curactual;
__entry->newtarg = newtarg;
),
TP_printk("cpu=%lu load=%lu cur=%lu actual=%lu targ=%lu",
__entry->cpu_id, __entry->load, __entry->curtarg,
__entry->curactual, __entry->newtarg)
);
DEFINE_EVENT(loadeval, cpufreq_interactive_target,
TP_PROTO(unsigned long cpu_id, unsigned long load,
unsigned long curtarg, unsigned long curactual,
unsigned long newtarg),
TP_ARGS(cpu_id, load, curtarg, curactual, newtarg)
);
DEFINE_EVENT(loadeval, cpufreq_interactive_already,
TP_PROTO(unsigned long cpu_id, unsigned long load,
unsigned long curtarg, unsigned long curactual,
unsigned long newtarg),
TP_ARGS(cpu_id, load, curtarg, curactual, newtarg)
);
DEFINE_EVENT(loadeval, cpufreq_interactive_notyet,
TP_PROTO(unsigned long cpu_id, unsigned long load,
unsigned long curtarg, unsigned long curactual,
unsigned long newtarg),
TP_ARGS(cpu_id, load, curtarg, curactual, newtarg)
);
TRACE_EVENT(cpufreq_interactive_boost,
TP_PROTO(const char *s),
TP_ARGS(s),
TP_STRUCT__entry(
__string(s, s)
),
TP_fast_assign(
__assign_str(s, s);
),
TP_printk("%s", __get_str(s))
);
TRACE_EVENT(cpufreq_interactive_unboost,
TP_PROTO(const char *s),
TP_ARGS(s),
TP_STRUCT__entry(
__string(s, s)
),
TP_fast_assign(
__assign_str(s, s);
),
TP_printk("%s", __get_str(s))
);
#endif /* _TRACE_CPUFREQ_INTERACTIVE_H */
/* This part must be outside protection */
#include <trace/define_trace.h>
|
