diff options
Diffstat (limited to 'tools/perf/util/scripting-engines/trace-event-python.c')
| -rw-r--r-- | tools/perf/util/scripting-engines/trace-event-python.c | 16 |
1 files changed, 7 insertions, 9 deletions
diff --git a/tools/perf/util/scripting-engines/trace-event-python.c b/tools/perf/util/scripting-engines/trace-event-python.c index fb00f3ad6815..d7183134b669 100644 --- a/tools/perf/util/scripting-engines/trace-event-python.c +++ b/tools/perf/util/scripting-engines/trace-event-python.c @@ -762,6 +762,8 @@ static void regs_map(struct regs_dump *regs, uint64_t mask, const char *arch, ch } } +#define MAX_REG_SIZE 128 + static int set_regs_in_dict(PyObject *dict, struct perf_sample *sample, struct evsel *evsel) @@ -769,14 +771,7 @@ static int set_regs_in_dict(PyObject *dict, struct perf_event_attr *attr = &evsel->core.attr; const char *arch = perf_env__arch(evsel__env(evsel)); - /* - * Here value 28 is a constant size which can be used to print - * one register value and its corresponds to: - * 16 chars is to specify 64 bit register in hexadecimal. - * 2 chars is for appending "0x" to the hexadecimal value and - * 10 chars is for register name. - */ - int size = __sw_hweight64(attr->sample_regs_intr) * 28; + int size = (__sw_hweight64(attr->sample_regs_intr) * MAX_REG_SIZE) + 1; char *bf = malloc(size); if (!bf) return -1; @@ -888,6 +883,8 @@ static PyObject *get_perf_sample_dict(struct perf_sample *sample, set_sample_read_in_dict(dict_sample, sample, evsel); pydict_set_item_string_decref(dict_sample, "weight", PyLong_FromUnsignedLongLong(sample->weight)); + pydict_set_item_string_decref(dict_sample, "ins_lat", + PyLong_FromUnsignedLong(sample->ins_lat)); pydict_set_item_string_decref(dict_sample, "transaction", PyLong_FromUnsignedLongLong(sample->transaction)); set_sample_datasrc_in_dict(dict_sample, sample); @@ -1317,7 +1314,7 @@ static void python_export_sample_table(struct db_export *dbe, struct tables *tables = container_of(dbe, struct tables, dbe); PyObject *t; - t = tuple_new(27); + t = tuple_new(28); tuple_set_d64(t, 0, es->db_id); tuple_set_d64(t, 1, es->evsel->db_id); @@ -1346,6 +1343,7 @@ static void python_export_sample_table(struct db_export *dbe, tuple_set_s32(t, 24, es->sample->flags); tuple_set_d64(t, 25, es->sample->id); tuple_set_d64(t, 26, es->sample->stream_id); + tuple_set_u32(t, 27, es->sample->ins_lat); call_object(tables->sample_handler, t, "sample_table"); |