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| author | Yabin Cui <yabinc@google.com> | 2018-03-21 14:34:29 -0700 |
|---|---|---|
| committer | Yabin Cui <yabinc@google.com> | 2018-03-21 14:44:09 -0700 |
| commit | 8cd9233b017d3fd0389c2650fcbbae74ef8ced12 (patch) | |
| tree | beb2bcd49628a4015b45af037193fdd6b8065202 /simpleperf/cmd_report_test.cpp | |
| parent | 7d2ecc6c0b1c6ecb4c46cc2f981e43461958a6bc (diff) | |
| download | extras-8cd9233b017d3fd0389c2650fcbbae74ef8ced12.tar.gz | |
simpleperf: add SIMPLE_PERF_RECORD_TRACE_DATA record type.
PERF_RECORD_TRACE_DATA can't have record size >= 64K. This causes
some aborts when recording tracepoint events, as in
https://github.com/android-ndk/ndk/issues/493.
So fix this by adding a custom type SIMPLE_PERF_RECORD_TRACING_DATA,
which isn't limited by 64K.
Also fix an error parsing formats of tracepoing events.
Bug: http://b/75278602
Test: run simpleperf_unit_test.
Change-Id: Ib5ebd0b6f981b00c2a256d17cdfd0e725d75a272
Diffstat (limited to 'simpleperf/cmd_report_test.cpp')
| -rw-r--r-- | simpleperf/cmd_report_test.cpp | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/simpleperf/cmd_report_test.cpp b/simpleperf/cmd_report_test.cpp index 28f226d2..6ebbf31e 100644 --- a/simpleperf/cmd_report_test.cpp +++ b/simpleperf/cmd_report_test.cpp @@ -486,6 +486,11 @@ TEST_F(ReportCommandTest, report_offcpu_time) { ASSERT_TRUE(found); } +TEST_F(ReportCommandTest, report_big_trace_data) { + Report(PERF_DATA_WITH_BIG_TRACE_DATA); + ASSERT_TRUE(success); +} + #if defined(__linux__) #include "event_selection_set.h" |