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Commit a5a9eac1 authored by Jiri Olsa's avatar Jiri Olsa Committed by Arnaldo Carvalho de Melo
Browse files

perf stat: Introduce perf_evlist__print_counters() 



To be in charge of printing out the stat output. It will be moved out of
the 'perf stat' command in the following patches.

Signed-off-by: default avatarJiri Olsa <jolsa@kernel.org>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Andi Kleen <andi@firstfloor.org>
Cc: David Ahern <dsahern@gmail.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Link: http://lkml.kernel.org/r/20180830063252.23729-16-jolsa@kernel.org


Signed-off-by: default avatarArnaldo Carvalho de Melo <acme@redhat.com>
parent 0a4e64d3

tools/perf/builtin-stat.c

+12 −4
Original line number Diff line number Diff line
@@ -1692,7 +1692,10 @@ static void print_footer(void) 
			"the same PMU. Try reorganizing the group.\n");

}



static void print_counters(struct timespec *ts, int argc, const char **argv)

static void

perf_evlist__print_counters(struct perf_evlist *evlist,

			    struct timespec *ts,

			    int argc, const char **argv)

{

	int interval = stat_config.interval;

	struct perf_evsel *counter;
@@ -1724,14 +1727,14 @@ static void print_counters(struct timespec *ts, int argc, const char **argv) 
		print_aggr(prefix);

		break;

	case AGGR_THREAD:

		evlist__for_each_entry(evsel_list, counter) {

		evlist__for_each_entry(evlist, counter) {

			if (is_duration_time(counter))

				continue;

			print_aggr_thread(counter, prefix);

		}

		break;

	case AGGR_GLOBAL:

		evlist__for_each_entry(evsel_list, counter) {

		evlist__for_each_entry(evlist, counter) {

			if (is_duration_time(counter))

				continue;

			print_counter_aggr(counter, prefix);
@@ -1743,7 +1746,7 @@ static void print_counters(struct timespec *ts, int argc, const char **argv) 
		if (metric_only)

			print_no_aggr_metric(prefix);

		else {

			evlist__for_each_entry(evsel_list, counter) {

			evlist__for_each_entry(evlist, counter) {

				if (is_duration_time(counter))

					continue;

				print_counter(counter, prefix);
@@ -1761,6 +1764,11 @@ static void print_counters(struct timespec *ts, int argc, const char **argv) 
	fflush(stat_config.output);

}



static void print_counters(struct timespec *ts, int argc, const char **argv)

{

	perf_evlist__print_counters(evsel_list, ts, argc, argv);

}



static volatile int signr = -1;



static void skip_signal(int signo)