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| author | Namhyung Kim <[email protected]> | 2023-08-11 02:58:22 +0000 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <[email protected]> | 2023-08-15 19:41:48 +0000 |
| commit | 9575ecdd198a50e95ed2319471f7518465b1cd94 (patch) | |
| tree | 8f8ef6ff6b63cccb2ffc1436b10a782121898435 /tools/perf/scripts/python/Perf-Trace-Util/lib/Perf/Trace/Util.py | |
| parent | perf bpf-filter: Fix sample flag check with || (diff) | |
| download | kernel-9575ecdd198a50e95ed2319471f7518465b1cd94.tar.gz kernel-9575ecdd198a50e95ed2319471f7518465b1cd94.zip | |
perf test: Add perf record sample filtering test
$ sudo ./perf test 'sample filter' -v
94: perf record sample filtering (by BPF) tests :
--- start ---
test child forked, pid 3817527
Checking BPF-filter privilege
Basic bpf-filter test
Basic bpf-filter test [Success]
Failing bpf-filter test
Error: task-clock event does not have PERF_SAMPLE_CPU
Failing bpf-filter test [Success]
Group bpf-filter test
Error: task-clock event does not have PERF_SAMPLE_CPU
Error: task-clock event does not have PERF_SAMPLE_CODE_PAGE_SIZE
Group bpf-filter test [Success]
test child finished with 0
---- end ----
perf record sample filtering (by BPF) tests: Ok
Reviewed-by: Ian Rogers <[email protected]>
Signed-off-by: Namhyung Kim <[email protected]>
Tested-by: Arnaldo Carvalho de Melo <[email protected]>
Cc: Adrian Hunter <[email protected]>
Cc: Athira Rajeev <[email protected]>
Cc: Ingo Molnar <[email protected]>
Cc: Jiri Olsa <[email protected]>
Cc: Peter Zijlstra <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/Perf-Trace-Util/lib/Perf/Trace/Util.py')
0 files changed, 0 insertions, 0 deletions
