diff options
| author | Juri Lelli <juri.lelli@arm.com> | 2015-11-09 12:06:24 +0000 |
|---|---|---|
| committer | Leo Yan <leo.yan@linaro.org> | 2016-05-10 16:53:25 +0800 |
| commit | 99ed4e57cb4231b2561ec4a6433722dcd4a19a9e (patch) | |
| tree | 0fa6424f04c8dfdf5012eeaf53c0ef3cccee4d6a /include/trace | |
| parent | a2a6dc750833243b3b49d016291ae1133196759a (diff) | |
DEBUG: sched: add tracepoint for cpu/freq scale invariance
Signed-off-by: Juri Lelli <juri.lelli@arm.com>
Diffstat (limited to 'include/trace')
| -rw-r--r-- | include/trace/events/sched.h | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/include/trace/events/sched.h b/include/trace/events/sched.h index 9b90c57517a9..20a7216f8abb 100644 --- a/include/trace/events/sched.h +++ b/include/trace/events/sched.h @@ -562,6 +562,30 @@ TRACE_EVENT(sched_wake_idle_without_ipi, TP_printk("cpu=%d", __entry->cpu) ); + +TRACE_EVENT(sched_contrib_scale_f, + + TP_PROTO(int cpu, unsigned long freq_scale_factor, + unsigned long cpu_scale_factor), + + TP_ARGS(cpu, freq_scale_factor, cpu_scale_factor), + + TP_STRUCT__entry( + __field(int, cpu) + __field(unsigned long, freq_scale_factor) + __field(unsigned long, cpu_scale_factor) + ), + + TP_fast_assign( + __entry->cpu = cpu; + __entry->freq_scale_factor = freq_scale_factor; + __entry->cpu_scale_factor = cpu_scale_factor; + ), + + TP_printk("cpu=%d freq_scale_factor=%lu cpu_scale_factor=%lu", + __entry->cpu, __entry->freq_scale_factor, + __entry->cpu_scale_factor) +); #endif /* _TRACE_SCHED_H */ /* This part must be outside protection */ |