diff options
| author | Patrick Bellasi <patrick.bellasi@arm.com> | 2015-06-22 13:51:07 +0100 |
|---|---|---|
| committer | Leo Yan <leo.yan@linaro.org> | 2016-05-10 16:54:42 +0800 |
| commit | a09a25c5dfc81d08df7b3c2e76ea94a651c17ac2 (patch) | |
| tree | dd6671ef78b9618d06c944790dbc3d82b3dd553c /include/trace/events | |
| parent | c8a65d2e9a3a6ba9d4d7b1634701dd34017f4107 (diff) | |
DEBUG: schedtune: add tracepoint for CPU boost signal
Signed-off-by: Patrick Bellasi <patrick.bellasi@arm.com>
Diffstat (limited to 'include/trace/events')
| -rw-r--r-- | include/trace/events/sched.h | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/include/trace/events/sched.h b/include/trace/events/sched.h index 8ae43a2ebfda..eb812071458b 100644 --- a/include/trace/events/sched.h +++ b/include/trace/events/sched.h @@ -675,6 +675,33 @@ TRACE_EVENT(sched_tune_config, TP_printk("boost=%d ", __entry->boost) ); +/* + * Tracepoint for accounting CPU boosted utilization + */ +TRACE_EVENT(sched_boost_cpu, + + TP_PROTO(int cpu, unsigned long util, unsigned long margin), + + TP_ARGS(cpu, util, margin), + + TP_STRUCT__entry( + __field( int, cpu ) + __field( unsigned long, util ) + __field( unsigned long, margin ) + ), + + TP_fast_assign( + __entry->cpu = cpu; + __entry->util = util; + __entry->margin = margin; + ), + + TP_printk("cpu=%d util=%lu margin=%lu", + __entry->cpu, + __entry->util, + __entry->margin) +); + #endif /* _TRACE_SCHED_H */ /* This part must be outside protection */ |