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Diffstat (limited to 'services/powermanager/benchmarks/PowerHalControllerBenchmarks.cpp')
-rw-r--r--services/powermanager/benchmarks/PowerHalControllerBenchmarks.cpp116
1 files changed, 0 insertions, 116 deletions
diff --git a/services/powermanager/benchmarks/PowerHalControllerBenchmarks.cpp b/services/powermanager/benchmarks/PowerHalControllerBenchmarks.cpp
deleted file mode 100644
index f8abc7aba6..0000000000
--- a/services/powermanager/benchmarks/PowerHalControllerBenchmarks.cpp
+++ /dev/null
@@ -1,116 +0,0 @@
-/*
- * Copyright (C) 2020 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#define LOG_TAG "PowerHalControllerBenchmarks"
-
-#include <android/hardware/power/Boost.h>
-#include <android/hardware/power/Mode.h>
-#include <benchmark/benchmark.h>
-#include <powermanager/PowerHalController.h>
-#include <testUtil.h>
-#include <chrono>
-
-using android::hardware::power::Boost;
-using android::hardware::power::Mode;
-using android::power::HalResult;
-using android::power::PowerHalController;
-
-using namespace android;
-using namespace std::chrono_literals;
-
-// Values from Boost.aidl and Mode.aidl.
-static constexpr int64_t FIRST_BOOST = static_cast<int64_t>(Boost::INTERACTION);
-static constexpr int64_t LAST_BOOST = static_cast<int64_t>(Boost::CAMERA_SHOT);
-static constexpr int64_t FIRST_MODE = static_cast<int64_t>(Mode::DOUBLE_TAP_TO_WAKE);
-static constexpr int64_t LAST_MODE = static_cast<int64_t>(Mode::CAMERA_STREAMING_HIGH);
-
-// Delay between oneway method calls to avoid overflowing the binder buffers.
-static constexpr std::chrono::microseconds ONEWAY_API_DELAY = 100us;
-
-template <typename T, class... Args0, class... Args1>
-static void runBenchmark(benchmark::State& state, HalResult<T> (PowerHalController::*fn)(Args0...),
- Args1&&... args1) {
- while (state.KeepRunning()) {
- PowerHalController controller;
- HalResult<T> ret = (controller.*fn)(std::forward<Args1>(args1)...);
- state.PauseTiming();
- if (ret.isFailed()) state.SkipWithError("Power HAL request failed");
- state.ResumeTiming();
- }
-}
-
-template <typename T, class... Args0, class... Args1>
-static void runCachedBenchmark(benchmark::State& state,
- HalResult<T> (PowerHalController::*fn)(Args0...), Args1&&... args1) {
- PowerHalController controller;
- // First call out of test, to cache HAL service and isSupported result.
- (controller.*fn)(std::forward<Args1>(args1)...);
-
- while (state.KeepRunning()) {
- HalResult<T> ret = (controller.*fn)(std::forward<Args1>(args1)...);
- state.PauseTiming();
- if (ret.isFailed()) {
- state.SkipWithError("Power HAL request failed");
- }
- testDelaySpin(
- std::chrono::duration_cast<std::chrono::duration<float>>(ONEWAY_API_DELAY).count());
- state.ResumeTiming();
- }
-}
-
-static void BM_PowerHalControllerBenchmarks_init(benchmark::State& state) {
- while (state.KeepRunning()) {
- PowerHalController controller;
- controller.init();
- }
-}
-
-static void BM_PowerHalControllerBenchmarks_initCached(benchmark::State& state) {
- PowerHalController controller;
- // First connection out of test.
- controller.init();
-
- while (state.KeepRunning()) {
- controller.init();
- }
-}
-
-static void BM_PowerHalControllerBenchmarks_setBoost(benchmark::State& state) {
- Boost boost = static_cast<Boost>(state.range(0));
- runBenchmark(state, &PowerHalController::setBoost, boost, 0);
-}
-
-static void BM_PowerHalControllerBenchmarks_setBoostCached(benchmark::State& state) {
- Boost boost = static_cast<Boost>(state.range(0));
- runCachedBenchmark(state, &PowerHalController::setBoost, boost, 0);
-}
-
-static void BM_PowerHalControllerBenchmarks_setMode(benchmark::State& state) {
- Mode mode = static_cast<Mode>(state.range(0));
- runBenchmark(state, &PowerHalController::setMode, mode, false);
-}
-
-static void BM_PowerHalControllerBenchmarks_setModeCached(benchmark::State& state) {
- Mode mode = static_cast<Mode>(state.range(0));
- runCachedBenchmark(state, &PowerHalController::setMode, mode, false);
-}
-
-BENCHMARK(BM_PowerHalControllerBenchmarks_init);
-BENCHMARK(BM_PowerHalControllerBenchmarks_initCached);
-BENCHMARK(BM_PowerHalControllerBenchmarks_setBoost)->DenseRange(FIRST_BOOST, LAST_BOOST, 1);
-BENCHMARK(BM_PowerHalControllerBenchmarks_setBoostCached)->DenseRange(FIRST_BOOST, LAST_BOOST, 1);
-BENCHMARK(BM_PowerHalControllerBenchmarks_setMode)->DenseRange(FIRST_MODE, LAST_MODE, 1);
-BENCHMARK(BM_PowerHalControllerBenchmarks_setModeCached)->DenseRange(FIRST_MODE, LAST_MODE, 1);