diff options
Diffstat (limited to 'tools/perf/builtin-bench.c')
| -rw-r--r-- | tools/perf/builtin-bench.c | 23 |
1 files changed, 20 insertions, 3 deletions
diff --git a/tools/perf/builtin-bench.c b/tools/perf/builtin-bench.c index c06fe21c8613..62a7b7420a44 100644 --- a/tools/perf/builtin-bench.c +++ b/tools/perf/builtin-bench.c @@ -11,6 +11,7 @@ * Available benchmark collection list: * * sched ... scheduler and IPC performance + * syscall ... System call performance * mem ... memory access performance * numa ... NUMA scheduling and MM performance * futex ... Futex performance @@ -49,9 +50,16 @@ static struct bench sched_benchmarks[] = { { NULL, NULL, NULL } }; +static struct bench syscall_benchmarks[] = { + { "basic", "Benchmark for basic getppid(2) calls", bench_syscall_basic }, + { "all", "Run all syscall benchmarks", NULL }, + { NULL, NULL, NULL }, +}; + static struct bench mem_benchmarks[] = { { "memcpy", "Benchmark for memcpy() functions", bench_mem_memcpy }, { "memset", "Benchmark for memset() functions", bench_mem_memset }, + { "find_bit", "Benchmark for find_bit() functions", bench_mem_find_bit }, { "all", "Run all memory access benchmarks", NULL }, { NULL, NULL, NULL } }; @@ -67,14 +75,21 @@ static struct bench futex_benchmarks[] = { { NULL, NULL, NULL } }; -#ifdef HAVE_EVENTFD +#ifdef HAVE_EVENTFD_SUPPORT static struct bench epoll_benchmarks[] = { { "wait", "Benchmark epoll concurrent epoll_waits", bench_epoll_wait }, { "ctl", "Benchmark epoll concurrent epoll_ctls", bench_epoll_ctl }, { "all", "Run all futex benchmarks", NULL }, { NULL, NULL, NULL } }; -#endif // HAVE_EVENTFD +#endif // HAVE_EVENTFD_SUPPORT + +static struct bench internals_benchmarks[] = { + { "synthesize", "Benchmark perf event synthesis", bench_synthesize }, + { "kallsyms-parse", "Benchmark kallsyms parsing", bench_kallsyms_parse }, + { "inject-build-id", "Benchmark build-id injection", bench_inject_build_id }, + { NULL, NULL, NULL } +}; struct collection { const char *name; @@ -84,14 +99,16 @@ struct collection { static struct collection collections[] = { { "sched", "Scheduler and IPC benchmarks", sched_benchmarks }, + { "syscall", "System call benchmarks", syscall_benchmarks }, { "mem", "Memory access benchmarks", mem_benchmarks }, #ifdef HAVE_LIBNUMA_SUPPORT { "numa", "NUMA scheduling and MM benchmarks", numa_benchmarks }, #endif {"futex", "Futex stressing benchmarks", futex_benchmarks }, -#ifdef HAVE_EVENTFD +#ifdef HAVE_EVENTFD_SUPPORT {"epoll", "Epoll stressing benchmarks", epoll_benchmarks }, #endif + { "internals", "Perf-internals benchmarks", internals_benchmarks }, { "all", "All benchmarks", NULL }, { NULL, NULL, NULL } }; |