We use the -W option to obtain the cost of the
memory accesses.
Data address sampling is obtained via the -d option.
Signed-off-by: Stephane Eranian <eran...@google.com>
---
tools/perf/util/evsel.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/tools/perf/util/evsel.c b/tools/perf/util/evsel.c
index 49daa7b..277b98d 100644
--- a/tools/perf/util/evsel.c
+++ b/tools/perf/util/evsel.c
@@ -501,6 +501,9 @@ void perf_evsel__config(struct perf_evsel *evsel,
attr->sample_type |= PERF_SAMPLE_CPU;
}
+ if (opts->sample_address)
+ attr->sample_type |= PERF_SAMPLE_DSRC;
+
if (opts->no_delay) {
attr->watermark = 0;
attr->wakeup_events = 1;
--
1.7.9.5
--
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