@@ -1067,6 +1067,11 @@ int perf_evsel__append_tp_filter(struct perf_evsel *evsel, const char *filter)
return perf_evsel__append_filter(evsel, "(%s) && (%s)", filter);
}
+int perf_evsel__append_addr_filter(struct perf_evsel *evsel, const char *filter)
+{
+ return perf_evsel__append_filter(evsel, "%s,%s", filter);
+}
+
int perf_evsel__enable(struct perf_evsel *evsel)
{
int nthreads = thread_map__nr(evsel->threads);
@@ -236,6 +236,8 @@ void perf_evsel__set_sample_id(struct perf_evsel *evsel,
int perf_evsel__set_filter(struct perf_evsel *evsel, const char *filter);
int perf_evsel__append_tp_filter(struct perf_evsel *evsel, const char *filter);
+int perf_evsel__append_addr_filter(struct perf_evsel *evsel,
+ const char *filter);
int perf_evsel__apply_filter(struct perf_evsel *evsel, int ncpus, int nthreads,
const char *filter);
int perf_evsel__enable(struct perf_evsel *evsel);
@@ -1760,20 +1760,49 @@ foreach_evsel_in_last_glob(struct perf_evlist *evlist,
static int set_filter(struct perf_evsel *evsel, const void *arg)
{
const char *str = arg;
+ bool found = false;
+ int nr_addr_filters = 0;
+ struct perf_pmu *pmu = NULL;
- if (evsel == NULL || evsel->attr.type != PERF_TYPE_TRACEPOINT) {
- fprintf(stderr,
- "--filter option should follow a -e tracepoint option\n");
- return -1;
+ if (evsel == NULL)
+ goto err;
+
+ if (evsel->attr.type == PERF_TYPE_TRACEPOINT) {
+ if (perf_evsel__append_tp_filter(evsel, str) < 0) {
+ fprintf(stderr,
+ "not enough memory to hold filter string\n");
+ return -1;
+ }
+
+ return 0;
}
- if (perf_evsel__append_tp_filter(evsel, str) < 0) {
+ while ((pmu = perf_pmu__scan(pmu)) != NULL)
+ if (pmu->type == evsel->attr.type) {
+ found = true;
+ break;
+ }
+
+ if (found)
+ perf_pmu__scan_file(pmu, "nr_addr_filters",
+ "%d", &nr_addr_filters);
+
+ if (!nr_addr_filters)
+ goto err;
+
+ if (perf_evsel__append_addr_filter(evsel, str) < 0) {
fprintf(stderr,
"not enough memory to hold filter string\n");
return -1;
}
return 0;
+
+err:
+ fprintf(stderr,
+ "--filter option should follow a -e tracepoint or HW tracer option\n");
+
+ return -1;
}
int parse_filter(const struct option *opt, const char *str,