Commit-ID: 48095b721ca54ffa70427185c00473530f4aef06
Gitweb: http://git.kernel.org/tip/48095b721ca54ffa70427185c00473530f4aef06
Author: Adrian Hunter <adrian.hunter@xxxxxxxxx>
AuthorDate: Tue, 12 Nov 2013 09:59:33 +0200
Committer: Arnaldo Carvalho de Melo <acme@xxxxxxxxxx>
CommitDate: Tue, 12 Nov 2013 16:37:54 -0300
perf tests: Handle throttle events in 'object code reading' test
Unhandled events cause an error that fails the test, fix it.
Reported-by: Arnaldo Carvalho de Melo <acme@xxxxxxxxxxxxxxxxxx>
Signed-off-by: Adrian Hunter <adrian.hunter@xxxxxxxxx>
Cc: David Ahern <dsahern@xxxxxxxxx>
Cc: Frederic Weisbecker <fweisbec@xxxxxxxxx>
Cc: Jiri Olsa <jolsa@xxxxxxxxxx>
Cc: Mike Galbraith <efault@xxxxxx>
Cc: Namhyung Kim <namhyung@xxxxxxxxxx>
Cc: Paul Mackerras <paulus@xxxxxxxxx>
Cc: Peter Zijlstra <peterz@xxxxxxxxxxxxx>
Cc: Stephane Eranian <eranian@xxxxxxxxxx>
Link: http://lkml.kernel.org/r/5281DFE5.3000909@xxxxxxxxx
Signed-off-by: Arnaldo Carvalho de Melo <acme@xxxxxxxxxx>
---
tools/perf/tests/code-reading.c | 15 +++++++++++++--
1 file changed, 13 insertions(+), 2 deletions(-)
diff --git a/tools/perf/tests/code-reading.c b/tools/perf/tests/code-reading.c
index 6d9dc19..85d4919 100644
--- a/tools/perf/tests/code-reading.c
+++ b/tools/perf/tests/code-reading.c
@@ -275,8 +275,19 @@ static int process_event(struct machine *machine, struct perf_evlist *evlist,
if (event->header.type == PERF_RECORD_SAMPLE)
return process_sample_event(machine, evlist, event, state);
- if (event->header.type < PERF_RECORD_MAX)
- return machine__process_event(machine, event, NULL);
+ if (event->header.type == PERF_RECORD_THROTTLE ||
+ event->header.type == PERF_RECORD_UNTHROTTLE)
+ return 0;
+
+ if (event->header.type < PERF_RECORD_MAX) {
+ int ret;
+
+ ret = machine__process_event(machine, event, NULL);
+ if (ret < 0)
+ pr_debug("machine__process_event failed, event type %u\n",
+ event->header.type);
+ return ret;
+ }
return 0;
}
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