mirror of
https://github.com/Evolution-X/hardware_interfaces
synced 2026-02-01 22:04:26 +00:00
c7854594a2
Previously the list of threads of a PowerHintSession was only determined when the PowerHintSession was created. This means newly forked threads from existing threads of the PowerHintSession will not get the benefit and the clients have to create new PowerHintSession for that. This patch adds a new method to allow clients to update the threads of the PowerHintSession. Additionally, this patch also removes the oneway annotation at the interface level of IPowerHintSession, all existing methods are converted to oneway methods and setThreads is a bidirectional method. This also allows to do meaningful VTS validation. Bug: b/244216750 Test: atest VtsHalPowerTargetTest Change-Id: If499d6dad20c9d7f6fbda1b5dc9d528396f1f6c1
63 lines
1.9 KiB
C++
63 lines
1.9 KiB
C++
/*
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* Copyright (C) 2022 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#include "PowerHintSession.h"
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#include <android-base/logging.h>
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namespace aidl::android::hardware::power::impl::example {
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using ndk::ScopedAStatus;
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PowerHintSession::PowerHintSession() {}
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ScopedAStatus PowerHintSession::updateTargetWorkDuration(int64_t targetDurationNanos) {
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LOG(VERBOSE) << __func__ << "target duration in nanoseconds: " << targetDurationNanos;
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return ScopedAStatus::ok();
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}
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ScopedAStatus PowerHintSession::reportActualWorkDuration(
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const std::vector<WorkDuration>& /* durations */) {
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LOG(VERBOSE) << __func__;
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return ScopedAStatus::ok();
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}
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ScopedAStatus PowerHintSession::pause() {
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return ScopedAStatus::ok();
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}
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ScopedAStatus PowerHintSession::resume() {
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return ScopedAStatus::ok();
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}
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ScopedAStatus PowerHintSession::close() {
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return ScopedAStatus::ok();
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}
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ScopedAStatus PowerHintSession::sendHint(SessionHint /* hint */) {
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return ScopedAStatus::ok();
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}
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ScopedAStatus PowerHintSession::setThreads(const std::vector<int32_t>& threadIds) {
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if (threadIds.size() == 0) {
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LOG(ERROR) << "Error: threadIds.size() shouldn't be " << threadIds.size();
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return ndk::ScopedAStatus::fromExceptionCode(EX_ILLEGAL_ARGUMENT);
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}
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return ScopedAStatus::ok();
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}
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} // namespace aidl::android::hardware::power::impl::example
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