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https://github.com/Evolution-X-Devices/device_google_wahoo
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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>
61 lines
1.9 KiB
C++
61 lines
1.9 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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#ifndef ANDROID_HARDWARE_POWER_V1_1_POWER_H
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#define ANDROID_HARDWARE_POWER_V1_1_POWER_H
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#include <android/hardware/power/1.1/IPower.h>
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#include <hidl/MQDescriptor.h>
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#include <hidl/Status.h>
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#include <hardware/power.h>
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namespace android {
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namespace hardware {
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namespace power {
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namespace V1_1 {
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namespace implementation {
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using ::android::hardware::power::V1_0::Feature;
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using ::android::hardware::power::V1_0::PowerHint;
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using ::android::hardware::power::V1_1::IPower;
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using ::android::hardware::Return;
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using ::android::hardware::Void;
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struct Power : public IPower {
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// Methods from ::android::hardware::power::V1_0::IPower follow.
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Power();
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Return<void> setInteractive(bool interactive) override;
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Return<void> powerHint(PowerHint hint, int32_t data) override;
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Return<void> setFeature(Feature feature, bool activate) override;
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Return<void> getPlatformLowPowerStats(getPlatformLowPowerStats_cb _hidl_cb) override;
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// Methods from ::android::hardware::power::V1_1::IPower follow.
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Return<void> getSubsystemLowPowerStats(getSubsystemLowPowerStats_cb _hidl_cb) override;
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// Methods from ::android::hidl::base::V1_0::IBase follow.
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};
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} // namespace implementation
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} // namespace V1_1
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} // namespace power
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} // namespace hardware
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} // namespace android
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#endif // ANDROID_HARDWARE_POWER_V1_1_POWER_H
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