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| author | Daniel Lezcano <daniel.lezcano@linaro.org> | 2016-12-09 16:55:01 +0100 |
|---|---|---|
| committer | dlezcano <dlezcano@linaro.org> | 2017-01-12 14:20:25 +0100 |
| commit | e3827212d951ae54bdccb00f4ec27d4d4e30a8ab (patch) | |
| tree | 9f68f21992594b71b760f6c3cc2cd57a08d2902d | |
| parent | 733fcabdad86c5b4beb31b0a383d32f5b1493a90 (diff) | |
trace: irq: Show next irq prediction
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
| -rw-r--r-- | include/trace/events/irq.h | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/include/trace/events/irq.h b/include/trace/events/irq.h index ff8f6c091a15..1faebfa3b3ad 100644 --- a/include/trace/events/irq.h +++ b/include/trace/events/irq.h @@ -99,6 +99,26 @@ TRACE_EVENT(irq_handler_exit, __entry->irq, __entry->ret ? "handled" : "unhandled") ); +TRACE_EVENT(irq_next_event, + + TP_PROTO(int irq, u64 next_event), + + TP_ARGS(irq, next_event), + + TP_STRUCT__entry( + __field( int, irq) + __field( u64, next_event) + ), + + TP_fast_assign( + __entry->irq = irq; + __entry->next_event = next_event; + ), + + TP_printk("irq=%d next_event=%llu", + __entry->irq, __entry->next_event) +); + DECLARE_EVENT_CLASS(softirq, TP_PROTO(unsigned int vec_nr), |