56 lines
2.1 KiB
C++
Executable File
56 lines
2.1 KiB
C++
Executable File
/*
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* Copyright (c) 2023 Qualcomm Innovation Center, Inc. All rights reserved.
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* SPDX-License-Identifier: BSD-3-Clause-Clear
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*/
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#ifndef __POWERHINTSESSION__
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#define __POWERHINTSESSION__
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#include <unordered_map>
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#include <set>
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#include <mutex>
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#include <aidl/android/hardware/power/WorkDuration.h>
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#include <aidl/android/hardware/power/SessionHint.h>
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#include <aidl/android/hardware/power/SessionMode.h>
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#include <aidl/android/hardware/power/BnPowerHintSession.h>
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enum LOAD_TYPE {
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LOAD_UP,
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LOAD_DOWN,
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LOAD_RESET,
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LOAD_RESUME
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};
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std::shared_ptr<aidl::android::hardware::power::IPowerHintSession> setPowerHintSession(int32_t tgid, int32_t uid, const std::vector<int32_t>& threadIds);
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int64_t getSessionPreferredRate();
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class PowerHintSessionImpl : public aidl::android::hardware::power::BnPowerHintSession{
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public:
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explicit PowerHintSessionImpl(int32_t tgid, int32_t uid, const std::vector<int32_t>& threadIds);
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~PowerHintSessionImpl();
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ndk::ScopedAStatus updateTargetWorkDuration(int64_t targetDurationNanos) override;
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ndk::ScopedAStatus reportActualWorkDuration(
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const std::vector<aidl::android::hardware::power::WorkDuration>& durations) override;
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ndk::ScopedAStatus pause() override;
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ndk::ScopedAStatus resume() override;
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ndk::ScopedAStatus close() override;
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ndk::ScopedAStatus sendHint(aidl::android::hardware::power::SessionHint hint) override;
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ndk::ScopedAStatus setThreads(const std::vector<int32_t>& threadIds) override;
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ndk::ScopedAStatus setMode(aidl::android::hardware::power::SessionMode mode, bool enabled) override;
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ndk::ScopedAStatus getSessionConfig(aidl::android::hardware::power::SessionConfig* _aidl_return) override;
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bool perfBoost(int boostVal, int hintType);
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int setThreadPipelining(std::vector<int32_t>& threadIds);
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void removePipelining();
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void resumeThreadPipelining();
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void resetBoost();
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private:
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int32_t mUid;
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int32_t mTgid;
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int mHandle;
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int mBoostSum;
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int mLastAction;
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int mThreadHandle;
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std::vector<int32_t> mThreadIds;
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};
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#endif /* __POWERHINTSESSION__ */
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