perf jevents: Print SoC name per system event table

Print the SoC name per system event table, which will allow the test SoC be
identified by the pmu-events test.

Signed-off-by: John Garry <john.garry@huawei.com>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Ian Rogers <irogers@google.com>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Jin Yao <yao.jin@linux.intel.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: linuxarm@huawei.com
Link: https //lore.kernel.org/r/1627566986-30605-11-git-send-email-john.garry@huawei.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>

diff --git a/tools/perf/pmu-events/jevents.c b/tools/perf/pmu-events/jevents.c
index 405bdd3..6731b3c 100644 (file)
--- a/tools/perf/pmu-events/jevents.c
+++ b/tools/perf/pmu-events/jevents.c
@@ -836,7 +836,8 @@ static int process_system_event_tables(FILE *outfp)
        print_system_event_mapping_table_prefix(outfp);
 
        list_for_each_entry(sys_event_table, &sys_event_tables, list) {
-               fprintf(outfp, "\n\t{\n\t\t.table = %s,\n\t},",
+               fprintf(outfp, "\n\t{\n\t\t.table = %s,\n\t\t.name = \"%s\",\n\t},",
+                       sys_event_table->soc_id,
                        sys_event_table->soc_id);
        }
 

diff --git a/tools/perf/pmu-events/pmu-events.h b/tools/perf/pmu-events/pmu-events.h
index d1172f6..5c2bf72 100644 (file)
--- a/tools/perf/pmu-events/pmu-events.h
+++ b/tools/perf/pmu-events/pmu-events.h
@@ -45,6 +45,7 @@ struct pmu_events_map {
 };
 
 struct pmu_sys_events {
+       const char *name;
        struct pmu_event *table;
 };