linux/tools/testing/selftests/bpf/benchs
Martin KaFai Lau cbe9d93d58 selftests/bpf: Add bench for task storage creation
This patch adds a task storage benchmark to the existing
local-storage-create benchmark.

For task storage,
./bench --storage-type task --batch-size 32:
   bpf_ma: Summary: creates   30.456 ± 0.507k/s ( 30.456k/prod), 6.08 kmallocs/create
no bpf_ma: Summary: creates   31.962 ± 0.486k/s ( 31.962k/prod), 6.13 kmallocs/create

./bench --storage-type task --batch-size 64:
   bpf_ma: Summary: creates   30.197 ± 1.476k/s ( 30.197k/prod), 6.08 kmallocs/create
no bpf_ma: Summary: creates   31.103 ± 0.297k/s ( 31.103k/prod), 6.13 kmallocs/create

Signed-off-by: Martin KaFai Lau <martin.lau@kernel.org>
Link: https://lore.kernel.org/r/20230322215246.1675516-6-martin.lau@linux.dev
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
2023-03-25 19:52:52 -07:00
..
bench_bloom_filter_map.c selftest/bpf/benchs: Enhance argp parsing 2023-02-15 16:29:31 -08:00
bench_bpf_hashmap_full_update.c selftest/bpf/benchs: Remove an unused header 2023-02-15 16:29:31 -08:00
bench_bpf_hashmap_lookup.c selftest/bpf/benchs: Add benchmark for hashmap lookups 2023-02-15 16:29:31 -08:00
bench_bpf_loop.c selftest/bpf/benchs: Enhance argp parsing 2023-02-15 16:29:31 -08:00
bench_count.c selftests/bpf: Fix checkpatch error on empty function parameter 2021-12-11 17:40:23 -08:00
bench_local_storage_create.c selftests/bpf: Add bench for task storage creation 2023-03-25 19:52:52 -07:00
bench_local_storage_rcu_tasks_trace.c selftest/bpf/benchs: Make quiet option common 2023-02-15 16:29:31 -08:00
bench_local_storage.c selftest/bpf/benchs: Enhance argp parsing 2023-02-15 16:29:31 -08:00
bench_rename.c selftests/bpf: Fix checkpatch error on empty function parameter 2021-12-11 17:40:23 -08:00
bench_ringbufs.c selftest/bpf/benchs: Enhance argp parsing 2023-02-15 16:29:31 -08:00
bench_strncmp.c selftest/bpf/benchs: Enhance argp parsing 2023-02-15 16:29:31 -08:00
bench_trigger.c selftests/bpf: fix uprobe offset calculation in selftests 2022-01-26 20:04:01 -08:00
run_bench_bloom_filter_map.sh bpf/benchs: Add benchmarks for comparing hashmap lookups w/ vs. w/out bloom filter 2021-10-28 13:22:49 -07:00
run_bench_bpf_hashmap_full_update.sh selftest/bpf/benchs: Fix a typo in bpf_hashmap_full_update 2023-02-15 16:29:31 -08:00
run_bench_bpf_loop.sh selftest/bpf/benchs: Add bpf_loop benchmark 2021-11-30 10:56:28 -08:00
run_bench_local_storage_rcu_tasks_trace.sh selftest/bpf/benchs: Make quiet option common 2023-02-15 16:29:31 -08:00
run_bench_local_storage.sh selftests/bpf: Add benchmark for local_storage get 2022-06-22 19:14:33 -07:00
run_bench_rename.sh
run_bench_ringbufs.sh bpf/benchs: Add benchmark tests for bloom filter throughput + false positive 2021-10-28 13:22:49 -07:00
run_bench_strncmp.sh selftests/bpf: Add benchmark for bpf_strncmp() helper 2021-12-11 17:40:23 -08:00
run_bench_trigger.sh selftest/bpf: Add BPF triggering benchmark 2020-05-13 12:19:38 -07:00
run_common.sh selftests/bpf: Add benchmark for local_storage get 2022-06-22 19:14:33 -07:00