Merge "binderRpcBenchmark: set label" (8108f418) · Commits · e / os / android_frameworks_native

libs/binder/tests/binderRpcBenchmark.cpp

+27 −5

Original line number	Diff line number	Diff line
		@@ -129,12 +129,33 @@ static sp<IBinder> getBinderForOptions(benchmark::State& state) {
		}
		}

		static void SetLabel(benchmark::State& state) {
		Transport transport = static_cast<Transport>(state.range(0));
		switch (transport) {
		#ifdef __BIONIC__
		case KERNEL:
		state.SetLabel("kernel");
		break;
		#endif
		case RPC:
		state.SetLabel("rpc");
		break;
		case RPC_TLS:
		state.SetLabel("rpc_tls");
		break;
		default:
		LOG(FATAL) << "Unknown transport value: " << transport;
		}
		}

		void BM_pingTransaction(benchmark::State& state) {
		sp<IBinder> binder = getBinderForOptions(state);

		while (state.KeepRunning()) {
		CHECK_EQ(OK, binder->pingBinder());
		}

		SetLabel(state);
		}
		BENCHMARK(BM_pingTransaction)->ArgsProduct({kTransportList});

		@@ -164,6 +185,8 @@ void BM_repeatTwoPageString(benchmark::State& state) {
		Status ret = iface->repeatString(str, &out);
		CHECK(ret.isOk()) << ret;
		}

		SetLabel(state);
		}
		BENCHMARK(BM_repeatTwoPageString)->ArgsProduct({kTransportList});

		@@ -182,6 +205,8 @@ void BM_throughputForTransportAndBytes(benchmark::State& state) {
		Status ret = iface->repeatBytes(bytes, &out);
		CHECK(ret.isOk()) << ret;
		}

		SetLabel(state);
		}
		BENCHMARK(BM_throughputForTransportAndBytes)
		->ArgsProduct({kTransportList,
		@@ -201,6 +226,8 @@ void BM_repeatBinder(benchmark::State& state) {
		Status ret = iface->repeatBinder(binder, &out);
		CHECK(ret.isOk()) << ret;
		}

		SetLabel(state);
		}
		BENCHMARK(BM_repeatBinder)->ArgsProduct({kTransportList});

		@@ -228,11 +255,6 @@ int main(int argc, char** argv) {
		::benchmark::Initialize(&argc, argv);
		if (::benchmark::ReportUnrecognizedArguments(argc, argv)) return 1;

		std::cerr << "Tests suffixes:" << std::endl;
		std::cerr << "\t.../" << Transport::KERNEL << " is KERNEL" << std::endl;
		std::cerr << "\t.../" << Transport::RPC << " is RPC" << std::endl;
		std::cerr << "\t.../" << Transport::RPC_TLS << " is RPC with TLS" << std::endl;

		#ifdef __BIONIC__
		if (0 == fork()) {
		prctl(PR_SET_PDEATHSIG, SIGHUP); // racey, okay