diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/trace/events/sched.h | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/include/trace/events/sched.h b/include/trace/events/sched.h index ae04e2095389..235b61182e64 100644 --- a/include/trace/events/sched.h +++ b/include/trace/events/sched.h @@ -116,9 +116,9 @@ TRACE_EVENT(sched_enq_deq_task, TRACE_EVENT(sched_task_load, TP_PROTO(struct task_struct *p, int boost, int reason, - int sync, int need_idle), + int sync, int need_idle, int best_cpu), - TP_ARGS(p, boost, reason, sync, need_idle), + TP_ARGS(p, boost, reason, sync, need_idle, best_cpu), TP_STRUCT__entry( __array( char, comm, TASK_COMM_LEN ) @@ -131,6 +131,8 @@ TRACE_EVENT(sched_task_load, __field( int, reason ) __field( int, sync ) __field( int, need_idle ) + __field( int, best_cpu ) + __field( u64, latency ) ), TP_fast_assign( @@ -144,12 +146,16 @@ TRACE_EVENT(sched_task_load, __entry->reason = reason; __entry->sync = sync; __entry->need_idle = need_idle; + __entry->best_cpu = best_cpu; + __entry->latency = p->state == TASK_WAKING ? + sched_clock() - p->ravg.mark_start : 0; ), - TP_printk("%d (%s): sum=%u, sum_scaled=%u, period=%u demand=%u boost=%d reason=%d sync=%d, need_idle=%d", + TP_printk("%d (%s): sum=%u, sum_scaled=%u, period=%u demand=%u boost=%d reason=%d sync=%d need_idle=%d best_cpu=%d latency=%llu", __entry->pid, __entry->comm, __entry->sum, __entry->sum_scaled, __entry->period, __entry->demand, - __entry->boost, __entry->reason, __entry->sync, __entry->need_idle) + __entry->boost, __entry->reason, __entry->sync, + __entry->need_idle, __entry->best_cpu, __entry->latency) ); TRACE_EVENT(sched_cpu_load, |