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| author | Anton Protopopov <aspsk@isovalent.com> | 2023-02-13 12:15:17 +0300 |
|---|---|---|
| committer | Andrii Nakryiko <andrii@kernel.org> | 2023-02-16 03:29:31 +0300 |
| commit | 90c22503cd8910c54a8cd4bfe5bb6873d9ba8e0b (patch) | |
| tree | e9ab008d11aacbce8c1794c29abec2131f317448 /tools/testing/selftests/bpf/bench.c | |
| parent | 9644546260eac49348b2c0694b01bdf72c627194 (diff) | |
| download | linux-90c22503cd8910c54a8cd4bfe5bb6873d9ba8e0b.tar.xz | |
selftest/bpf/benchs: Make quiet option common
The "local-storage-tasks-trace" benchmark has a `--quiet` option. Move it to
the list of common options, so that the main code and other benchmarks can use
(new) env.quiet variable. Patch the run_bench_local_storage_rcu_tasks_trace.sh
helper script accordingly.
Signed-off-by: Anton Protopopov <aspsk@isovalent.com>
Signed-off-by: Andrii Nakryiko <andrii@kernel.org>
Link: https://lore.kernel.org/bpf/20230213091519.1202813-6-aspsk@isovalent.com
Diffstat (limited to 'tools/testing/selftests/bpf/bench.c')
| -rw-r--r-- | tools/testing/selftests/bpf/bench.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/tools/testing/selftests/bpf/bench.c b/tools/testing/selftests/bpf/bench.c index 12c3b3ab84aa..23c24c346130 100644 --- a/tools/testing/selftests/bpf/bench.c +++ b/tools/testing/selftests/bpf/bench.c @@ -16,6 +16,7 @@ struct env env = { .warmup_sec = 1, .duration_sec = 5, .affinity = false, + .quiet = false, .consumer_cnt = 1, .producer_cnt = 1, }; @@ -262,6 +263,7 @@ static const struct argp_option opts[] = { { "consumers", 'c', "NUM", 0, "Number of consumer threads"}, { "verbose", 'v', NULL, 0, "Verbose debug output"}, { "affinity", 'a', NULL, 0, "Set consumer/producer thread affinity"}, + { "quiet", 'q', NULL, 0, "Be more quiet"}, { "prod-affinity", ARG_PROD_AFFINITY_SET, "CPUSET", 0, "Set of CPUs for producer threads; implies --affinity"}, { "cons-affinity", ARG_CONS_AFFINITY_SET, "CPUSET", 0, @@ -330,6 +332,9 @@ static error_t parse_arg(int key, char *arg, struct argp_state *state) case 'a': env.affinity = true; break; + case 'q': + env.quiet = true; + break; case ARG_PROD_AFFINITY_SET: env.affinity = true; if (parse_num_list(arg, &env.prod_cpus.cpus, |