mirror of
https://github.com/Evolution-X-Devices/device_google_wahoo
synced 2026-02-01 07:50:47 +00:00
f3e845ce21
Power HAL 1.1 support for wahoo based devices was initially introduced in CL ag/2098359 However, this caused a regression in application startup times due to a bug in passing parameters for power hints on application launch Hence, that CL was reverted in CL ag/2270791 This commit brings back the support of the Power Hal 1.1 to wahoo based devices. This includes the changes of the original CL as will as a fix for the app startup time regression The fix is similar to that in ag/1767023 (done for power HAL 1.0 default implementation) where a NULL is passed to the powerHint function when the passed data is Zero (instead of passing a pointer to the data). This enable the App Launch power hints to work properly The commit has been tested not to cause that regression Bug: 62040325 Test: Performance Tests along with other tests Change-Id: I29ce38b2de92c2b9ad878b0076288b689695b8a0 Signed-off-by: Ahmed ElArabawy <arabawy@google.com>
68 lines
1.8 KiB
C++
68 lines
1.8 KiB
C++
/*
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* Copyright (C) 2017 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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#define LOG_TAG "android.hardware.power@1.1-service.wahoo"
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#include <android/log.h>
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#include <hidl/HidlTransportSupport.h>
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#include <hardware/power.h>
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#include "Power.h"
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using android::sp;
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using android::status_t;
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using android::OK;
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// libhwbinder:
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using android::hardware::configureRpcThreadpool;
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using android::hardware::joinRpcThreadpool;
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// Generated HIDL files
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using android::hardware::power::V1_1::IPower;
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using android::hardware::power::V1_1::implementation::Power;
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int main() {
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status_t status;
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android::sp<IPower> service = nullptr;
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ALOGI("Power HAL Service 1.1 for Wahoo is starting.");
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service = new Power();
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if (service == nullptr) {
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ALOGE("Can not create an instance of Power HAL Iface, exiting.");
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goto shutdown;
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}
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configureRpcThreadpool(1, true /*callerWillJoin*/);
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status = service->registerAsService();
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if (status != OK) {
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ALOGE("Could not register service for Power HAL Iface (%d).", status);
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goto shutdown;
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}
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ALOGI("Power Service is ready");
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joinRpcThreadpool();
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//Should not pass this line
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shutdown:
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// In normal operation, we don't expect the thread pool to exit
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ALOGE("Power Service is shutting down");
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return 1;
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}
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