b36ec31c04
Bug: 253951732 Test: dumpsys android.hardware.power.stats.IPowerStats/default Change-Id: I25002aa32cca636f12615c67555c957036ab2d24 Merged-In: Ie81082c4c2df6620f361a9ad6d2bc725749e0e00 Signed-off-by: Darren Hsu <darrenhsu@google.com>
122 lines
4 KiB
C++
122 lines
4 KiB
C++
/*
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* Copyright (C) 2021 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.stats-service.pixel"
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#include <dataproviders/DisplayStateResidencyDataProvider.h>
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#include <dataproviders/PowerStatsEnergyConsumer.h>
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#include <DevfreqStateResidencyDataProvider.h>
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#include <Gs201CommonDataProviders.h>
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#include <PowerStatsAidl.h>
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#include <android-base/logging.h>
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#include <android-base/properties.h>
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#include <android/binder_manager.h>
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#include <android/binder_process.h>
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#include <log/log.h>
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using aidl::android::hardware::power::stats::DevfreqStateResidencyDataProvider;
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using aidl::android::hardware::power::stats::DisplayStateResidencyDataProvider;
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using aidl::android::hardware::power::stats::EnergyConsumerType;
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using aidl::android::hardware::power::stats::PowerStatsEnergyConsumer;
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void addDisplay(std::shared_ptr<PowerStats> p) {
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// Add display residency stats
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std::vector<std::string> states = {
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"Off",
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"LP: 1080x2400@30",
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"On: 1080x2400@60",
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"On: 1080x2400@90",
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"HBM: 1080x2400@60",
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"HBM: 1080x2400@90"};
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p->addStateResidencyDataProvider(std::make_unique<DisplayStateResidencyDataProvider>("Display",
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"/sys/class/backlight/panel0-backlight/state",
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states));
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// Add display energy consumer
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p->addEnergyConsumer(PowerStatsEnergyConsumer::createMeterAndEntityConsumer(p,
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EnergyConsumerType::DISPLAY, "display", {"VSYS_PWR_DISPLAY"}, "Display",
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{{"LP: 1080x2400@30", 1},
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{"On: 1080x2400@60", 2},
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{"On: 1080x2400@90", 3}}));
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}
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void addGPUGs202(std::shared_ptr<PowerStats> p) {
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std::map<std::string, int32_t> stateCoeffs;
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// Add GPU state residency
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p->addStateResidencyDataProvider(std::make_unique<DevfreqStateResidencyDataProvider>(
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"GPU",
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"/sys/devices/platform/28000000.mali"));
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// Add GPU energy consumer
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stateCoeffs = {
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{"202000", 890},
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{"251000", 1102},
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{"302000", 1308},
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{"351000", 1522},
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{"400000", 1772},
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{"434000", 1931},
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{"471000", 2105},
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{"510000", 2292},
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{"572000", 2528},
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{"633000", 2811},
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{"701000", 3127},
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{"762000", 3452},
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{"848000", 4044}};
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p->addEnergyConsumer(PowerStatsEnergyConsumer::createMeterAndAttrConsumer(
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p,
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EnergyConsumerType::OTHER,
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"GPU",
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{"S2S_VDD_G3D", "S8S_VDD_G3D_L2"},
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{{UID_TIME_IN_STATE, "/sys/devices/platform/28000000.mali/uid_time_in_state"}},
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stateCoeffs));
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}
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int main() {
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LOG(INFO) << "Pixel PowerStats HAL AIDL Service is starting.";
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// single thread
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ABinderProcess_setThreadPoolMaxThreadCount(0);
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std::shared_ptr<PowerStats> p = ndk::SharedRefBase::make<PowerStats>();
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setEnergyMeter(p);
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addAoC(p);
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addCPUclusters(p);
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addDisplay(p);
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addSoC(p);
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addGNSS(p);
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addMobileRadio(p);
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addPCIe(p);
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addWlan(p);
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addTPU(p);
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addUfs(p);
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addNFC(p, "/sys/devices/platform/10970000.hsi2c/i2c-4/i2c-st21nfc/power_stats");
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addPowerDomains(p);
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addDevfreq(p);
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addGPUGs202(p);
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addDvfsStats(p);
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const std::string instance = std::string() + PowerStats::descriptor + "/default";
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binder_status_t status = AServiceManager_addService(p->asBinder().get(), instance.c_str());
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LOG_ALWAYS_FATAL_IF(status != STATUS_OK);
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ABinderProcess_joinThreadPool();
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return EXIT_FAILURE; // should not reach
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}
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