perf script python: Add addr into perf sample dict

ARM CoreSight auxtrace uses 'sample->addr' to record the target address
for branch instructions, so the data of 'sample->addr' is required for
tracing data analysis.

This commit collects data of 'sample->addr' into perf sample dict,
finally can be used for python script for parsing event.

Signed-off-by: Leo Yan <leo.yan@linaro.org>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Jonathan Corbet <corbet@lwn.net>
Cc: Mathieu Poirier <mathieu.poirier@linaro.org>
Cc: Mike Leach <mike.leach@linaro.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Robert Walker <robert.walker@arm.com>
Cc: Tor Jeremiassen <tor@ti.com>
Cc: coresight@lists.linaro.org
Cc: kim.phillips@arm.co
Cc: linux-arm-kernel@lists.infradead.org
Cc: linux-doc@vger.kernel.org
Link: http://lkml.kernel.org/r/1527497103-3593-3-git-send-email-leo.yan@linaro.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>

diff --git a/tools/perf/util/scripting-engines/trace-event-python.c b/tools/perf/util/scripting-engines/trace-event-python.c
index 10dd5fce082b5e0b3a84d5b7f44f80d65378f027..7f8afacd08eeda5036a8cc34c22965ed8a6c5167 100644 (file)
--- a/tools/perf/util/scripting-engines/trace-event-python.c
+++ b/tools/perf/util/scripting-engines/trace-event-python.c
@@ -531,6 +531,8 @@ static PyObject *get_perf_sample_dict(struct perf_sample *sample,
                        PyLong_FromUnsignedLongLong(sample->period));
        pydict_set_item_string_decref(dict_sample, "phys_addr",
                        PyLong_FromUnsignedLongLong(sample->phys_addr));
+       pydict_set_item_string_decref(dict_sample, "addr",
+                       PyLong_FromUnsignedLongLong(sample->addr));
        set_sample_read_in_dict(dict_sample, sample, evsel);
        pydict_set_item_string_decref(dict, "sample", dict_sample);