diff options
author | Mark Brown <broonie@sirena.org.uk> | 2013-06-14 17:42:49 +0100 |
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committer | Mark Brown <broonie@sirena.org.uk> | 2013-06-14 17:42:49 +0100 |
commit | c4d0a06860b8ade51836f07ae050245f9059c6d6 (patch) | |
tree | 88931d8ccb3cc94bb2a895149ff18dfc448e3324 /include/trace/events/sync.h | |
parent | ebb7c3b1a10a2cd3986f2db60612d2c6fbb915ab (diff) | |
parent | 1f76bce8544acd38f7bb1e822540f8ca521e1b7f (diff) |
Merge remote-tracking branch 'jstultz-android/linaro-fixes/experimental/android-3.9' into merge-androidlsk-android-2013.06
Conflicts:
arch/arm/common/Makefile
arch/arm/include/asm/irq.h
arch/arm/include/asm/smp.h
arch/arm/kernel/smp.c
Diffstat (limited to 'include/trace/events/sync.h')
-rw-r--r-- | include/trace/events/sync.h | 82 |
1 files changed, 82 insertions, 0 deletions
diff --git a/include/trace/events/sync.h b/include/trace/events/sync.h new file mode 100644 index 00000000000..f31bc63ca65 --- /dev/null +++ b/include/trace/events/sync.h @@ -0,0 +1,82 @@ +#undef TRACE_SYSTEM +#define TRACE_SYSTEM sync + +#if !defined(_TRACE_SYNC_H) || defined(TRACE_HEADER_MULTI_READ) +#define _TRACE_SYNC_H + +#include <linux/sync.h> +#include <linux/tracepoint.h> + +TRACE_EVENT(sync_timeline, + TP_PROTO(struct sync_timeline *timeline), + + TP_ARGS(timeline), + + TP_STRUCT__entry( + __string(name, timeline->name) + __array(char, value, 32) + ), + + TP_fast_assign( + __assign_str(name, timeline->name); + if (timeline->ops->timeline_value_str) { + timeline->ops->timeline_value_str(timeline, + __entry->value, + sizeof(__entry->value)); + } else { + __entry->value[0] = '\0'; + } + ), + + TP_printk("name=%s value=%s", __get_str(name), __entry->value) +); + +TRACE_EVENT(sync_wait, + TP_PROTO(struct sync_fence *fence, int begin), + + TP_ARGS(fence, begin), + + TP_STRUCT__entry( + __string(name, fence->name) + __field(s32, status) + __field(u32, begin) + ), + + TP_fast_assign( + __assign_str(name, fence->name); + __entry->status = fence->status; + __entry->begin = begin; + ), + + TP_printk("%s name=%s state=%d", __entry->begin ? "begin" : "end", + __get_str(name), __entry->status) +); + +TRACE_EVENT(sync_pt, + TP_PROTO(struct sync_pt *pt), + + TP_ARGS(pt), + + TP_STRUCT__entry( + __string(timeline, pt->parent->name) + __array(char, value, 32) + ), + + TP_fast_assign( + __assign_str(timeline, pt->parent->name); + if (pt->parent->ops->pt_value_str) { + pt->parent->ops->pt_value_str(pt, + __entry->value, + sizeof(__entry->value)); + } else { + __entry->value[0] = '\0'; + } + ), + + TP_printk("name=%s value=%s", __get_str(timeline), __entry->value) + ); + +#endif /* if !defined(_TRACE_SYNC_H) || defined(TRACE_HEADER_MULTI_READ) */ + +/* This part must be outside protection */ +#include <trace/define_trace.h> |