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libperf: Add PERF_RECORD_STAT_CONFIG 'struct stat_config_event' to perf/event.h

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Move the PERF_RECORD_STAT_CONFIG event definition to libperf's event.h.

In order to keep libperf simple, we switch 'u64/u32/u16/u8' types used
events to their generic '__u*' versions.

Signed-off-by: Jiri Olsa <jolsa@kernel.org>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Michael Petlan <mpetlan@redhat.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Link: http://lkml.kernel.org/r/20190828135717.7245-16-jolsa@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
This commit is contained in:
Jiri Olsa 2019-08-28 15:57:09 +02:00 committed by Arnaldo Carvalho de Melo
parent 3e4c453f5c
commit c5f416e6c6
3 changed files with 19 additions and 19 deletions
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18
tools/perf/lib/include/perf/event.h
View File

@ -264,4 +264,22 @@ struct thread_map_event {
struct thread_map_event_entry entries[];
};
enum {
PERF_STAT_CONFIG_TERM__AGGR_MODE = 0,
PERF_STAT_CONFIG_TERM__INTERVAL = 1,
PERF_STAT_CONFIG_TERM__SCALE = 2,
PERF_STAT_CONFIG_TERM__MAX = 3,
};
struct stat_config_event_entry {
__u64 tag;
__u64 val;
};
struct stat_config_event {
struct perf_event_header header;
__u64 nr;
struct stat_config_event_entry data[];
};
#endif /* __LIBPERF_EVENT_H */

2
tools/perf/util/event.c
View File

@ -1235,7 +1235,7 @@ void perf_event__read_stat_config(struct perf_stat_config *config,
CASE(INTERVAL, interval)
#undef CASE
default:
pr_warning("unknown stat config term %" PRIu64 "\n",
pr_warning("unknown stat config term %" PRI_lu64 "\n",
event->data[i].tag);
}
}

18
tools/perf/util/event.h
View File

@ -332,24 +332,6 @@ struct events_stats {
u32 nr_proc_map_timeout;
};
enum {
PERF_STAT_CONFIG_TERM__AGGR_MODE = 0,
PERF_STAT_CONFIG_TERM__INTERVAL = 1,
PERF_STAT_CONFIG_TERM__SCALE = 2,
PERF_STAT_CONFIG_TERM__MAX = 3,
};
struct stat_config_event_entry {
u64 tag;
u64 val;
};
struct stat_config_event {
struct perf_event_header header;
u64 nr;
struct stat_config_event_entry data[];
};
struct stat_event {
struct perf_event_header header;