benchmark:Measure vsock host to VM transfer rate
Bug: 236123069
Bug: 244408006
Test: atest MicrodroidBenchmarks
Change-Id: I3731c7134efa6b0fddc24dc11b4e7a813f679be1
diff --git a/tests/benchmark/src/native/benchmarkbinary.cpp b/tests/benchmark/src/native/benchmarkbinary.cpp
index 2558a7d..28799c8 100644
--- a/tests/benchmark/src/native/benchmarkbinary.cpp
+++ b/tests/benchmark/src/native/benchmarkbinary.cpp
@@ -16,22 +16,23 @@
#include <aidl/android/system/virtualmachineservice/IVirtualMachineService.h>
#include <aidl/com/android/microdroid/testservice/BnBenchmarkService.h>
+#include <android-base/logging.h>
+#include <android-base/parseint.h>
#include <android-base/result.h>
+#include <android-base/strings.h>
#include <android-base/unique_fd.h>
#include <fcntl.h>
#include <linux/vm_sockets.h>
#include <stdio.h>
+#include <time.h>
#include <unistd.h>
#include <binder_rpc_unstable.hpp>
-#include <chrono>
#include <fstream>
#include <random>
#include <string>
-#include "android-base/logging.h"
-#include "android-base/parseint.h"
-#include "android-base/strings.h"
+#include "io_vsock.h"
using aidl::android::system::virtualmachineservice::IVirtualMachineService;
using android::base::ErrnoError;
@@ -74,6 +75,20 @@
return ndk::ScopedAStatus::ok();
}
+ ndk::ScopedAStatus initVsockServer(int32_t port, int32_t* out) override {
+ auto res = io_vsock::init_vsock_server(port);
+ if (res.ok()) {
+ *out = res.value();
+ }
+ return resultStatus(res);
+ }
+
+ ndk::ScopedAStatus runVsockServerAndReceiveData(int32_t server_fd,
+ int32_t num_bytes_to_receive) override {
+ auto res = io_vsock::run_vsock_server_and_receive_data(server_fd, num_bytes_to_receive);
+ return resultStatus(res);
+ }
+
private:
/** Returns the elapsed seconds for reading the file. */
Result<double> read_file(const std::string& filename, int64_t fileSizeBytes, bool is_rand) {
@@ -170,12 +185,10 @@
sleep(1000);
}
} else if (strcmp(argv[1], "io") == 0) {
- if (auto res = run_io_benchmark_tests(); res.ok()) {
- return 0;
- } else {
+ if (auto res = run_io_benchmark_tests(); !res.ok()) {
LOG(ERROR) << "IO benchmark test failed: " << res.error() << "\n";
- return 1;
+ return EXIT_FAILURE;
}
}
- return 0;
+ return EXIT_SUCCESS;
}