a4c83326a4
1. S2S_VDD_G3D is only one monitored rail for GPU. 2. TPU rail has been renamed to S7M_VDD_TPU. 3. TPU frequencies have been changed. Bug: 339320507 Test: dumpsys android.hardware.power.stats.IPowerStats/default Change-Id: I5e965e9d58a1ae08706fb46c6a4fc9549a889352 Signed-off-by: Darren Hsu <darrenhsu@google.com>
736 lines
30 KiB
C++
736 lines
30 KiB
C++
/*
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* Copyright (C) 2020 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 <PowerStatsAidl.h>
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#include <ZumaProCommonDataProviders.h>
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#include <AocStateResidencyDataProvider.h>
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#include <CpupmStateResidencyDataProvider.h>
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#include <DevfreqStateResidencyDataProvider.h>
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#include <DisplayMrrStateResidencyDataProvider.h>
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#include <AdaptiveDvfsStateResidencyDataProvider.h>
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#include <TpuDvfsStateResidencyDataProvider.h>
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#include <UfsStateResidencyDataProvider.h>
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#include <dataproviders/GenericStateResidencyDataProvider.h>
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#include <dataproviders/IioEnergyMeterDataProvider.h>
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#include <dataproviders/PowerStatsEnergyConsumer.h>
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#include <dataproviders/PowerStatsEnergyAttribution.h>
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#include <dataproviders/PixelStateResidencyDataProvider.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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#include <sys/stat.h>
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using aidl::android::hardware::power::stats::AdaptiveDvfsStateResidencyDataProvider;
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using aidl::android::hardware::power::stats::AocStateResidencyDataProvider;
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using aidl::android::hardware::power::stats::CpupmStateResidencyDataProvider;
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using aidl::android::hardware::power::stats::DevfreqStateResidencyDataProvider;
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using aidl::android::hardware::power::stats::DisplayMrrStateResidencyDataProvider;
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using aidl::android::hardware::power::stats::DvfsStateResidencyDataProvider;
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using aidl::android::hardware::power::stats::UfsStateResidencyDataProvider;
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using aidl::android::hardware::power::stats::EnergyConsumerType;
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using aidl::android::hardware::power::stats::GenericStateResidencyDataProvider;
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using aidl::android::hardware::power::stats::IioEnergyMeterDataProvider;
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using aidl::android::hardware::power::stats::PixelStateResidencyDataProvider;
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using aidl::android::hardware::power::stats::PowerStatsEnergyConsumer;
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using aidl::android::hardware::power::stats::TpuDvfsStateResidencyDataProvider;
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// TODO (b/181070764) (b/182941084):
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// Remove this when Wifi/BT energy consumption models are available or revert before ship
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using aidl::android::hardware::power::stats::EnergyConsumerResult;
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using aidl::android::hardware::power::stats::Channel;
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using aidl::android::hardware::power::stats::EnergyMeasurement;
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class PlaceholderEnergyConsumer : public PowerStats::IEnergyConsumer {
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public:
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PlaceholderEnergyConsumer(std::shared_ptr<PowerStats> p, EnergyConsumerType type,
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std::string name) : kType(type), kName(name), mPowerStats(p), mChannelId(-1) {
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std::vector<Channel> channels;
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mPowerStats->getEnergyMeterInfo(&channels);
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for (const auto &c : channels) {
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if (c.name == "VSYS_PWR_WLAN_BT") {
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mChannelId = c.id;
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break;
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}
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}
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}
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std::pair<EnergyConsumerType, std::string> getInfo() override { return {kType, kName}; }
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std::optional<EnergyConsumerResult> getEnergyConsumed() override {
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int64_t totalEnergyUWs = 0;
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int64_t timestampMs = 0;
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if (mChannelId != -1) {
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std::vector<EnergyMeasurement> measurements;
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if (mPowerStats->readEnergyMeter({mChannelId}, &measurements).isOk()) {
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for (const auto &m : measurements) {
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totalEnergyUWs += m.energyUWs;
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timestampMs = m.timestampMs;
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}
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} else {
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LOG(ERROR) << "Failed to read energy meter";
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return {};
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}
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}
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return EnergyConsumerResult{.timestampMs = timestampMs,
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.energyUWs = totalEnergyUWs>>1};
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}
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std::string getConsumerName() override {
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return kName;
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};
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private:
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const EnergyConsumerType kType;
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const std::string kName;
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std::shared_ptr<PowerStats> mPowerStats;
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int32_t mChannelId;
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};
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void addPlaceholderEnergyConsumers(std::shared_ptr<PowerStats> p) {
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p->addEnergyConsumer(
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std::make_unique<PlaceholderEnergyConsumer>(p, EnergyConsumerType::WIFI, "Wifi"));
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p->addEnergyConsumer(
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std::make_unique<PlaceholderEnergyConsumer>(p, EnergyConsumerType::BLUETOOTH, "BT"));
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}
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void addAoC(std::shared_ptr<PowerStats> p) {
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// AoC clock is synced from "libaoc.c"
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static const uint64_t AOC_CLOCK = 24576;
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std::string base = "/sys/devices/platform/17000000.aoc/";
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std::string prefix = base + "control/";
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// Add AoC cores (a32, ff1, hf0, and hf1)
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std::vector<std::pair<std::string, std::string>> coreIds = {
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{"AoC-A32", prefix + "a32_"},
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{"AoC-FF1", prefix + "ff1_"},
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{"AoC-HF1", prefix + "hf1_"},
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{"AoC-HF0", prefix + "hf0_"},
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};
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std::vector<std::pair<std::string, std::string>> coreStates = {
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{"DWN", "off"}, {"RET", "retention"}, {"WFI", "wfi"}};
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p->addStateResidencyDataProvider(std::make_unique<AocStateResidencyDataProvider>(coreIds,
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coreStates, AOC_CLOCK));
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// Add AoC voltage stats
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std::vector<std::pair<std::string, std::string>> voltageIds = {
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{"AoC-Voltage", prefix + "voltage_"},
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};
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std::vector<std::pair<std::string, std::string>> voltageStates = {{"NOM", "nominal"},
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{"SUD", "super_underdrive"},
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{"UUD", "ultra_underdrive"},
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{"UD", "underdrive"}};
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p->addStateResidencyDataProvider(
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std::make_unique<AocStateResidencyDataProvider>(voltageIds, voltageStates, AOC_CLOCK));
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// Add AoC monitor mode
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std::vector<std::pair<std::string, std::string>> monitorIds = {
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{"AoC", prefix + "monitor_"},
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};
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std::vector<std::pair<std::string, std::string>> monitorStates = {
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{"MON", "mode"},
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};
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p->addStateResidencyDataProvider(
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std::make_unique<AocStateResidencyDataProvider>(monitorIds, monitorStates, AOC_CLOCK));
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// Add AoC restart count
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const GenericStateResidencyDataProvider::StateResidencyConfig restartCountConfig = {
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.entryCountSupported = true,
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.entryCountPrefix = "",
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.totalTimeSupported = false,
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.lastEntrySupported = false,
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};
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const std::vector<std::pair<std::string, std::string>> restartCountHeaders = {
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std::make_pair("RESTART", ""),
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};
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std::vector<GenericStateResidencyDataProvider::PowerEntityConfig> cfgs;
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cfgs.emplace_back(
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generateGenericStateResidencyConfigs(restartCountConfig, restartCountHeaders),
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"AoC-Count", "");
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p->addStateResidencyDataProvider(std::make_unique<GenericStateResidencyDataProvider>(
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base + "restart_count", cfgs));
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}
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void addDvfsStats(std::shared_ptr<PowerStats> p) {
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// A constant to represent the number of nanoseconds in one millisecond
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const int NS_TO_MS = 1000000;
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std::string path = "/sys/devices/platform/acpm_stats/fvp_stats";
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std::vector<std::pair<std::string, std::string>> adpCfgs = {
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std::make_pair("CL0", "/sys/devices/system/cpu/cpufreq/policy0/stats"),
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std::make_pair("CL1", "/sys/devices/system/cpu/cpufreq/policy4/stats"),
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std::make_pair("CL2", "/sys/devices/system/cpu/cpufreq/policy7/stats"),
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std::make_pair("MIF",
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"/sys/devices/platform/17000010.devfreq_mif/devfreq/17000010.devfreq_mif")};
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p->addStateResidencyDataProvider(std::make_unique<AdaptiveDvfsStateResidencyDataProvider>(
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path, NS_TO_MS, adpCfgs));
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std::vector<DvfsStateResidencyDataProvider::Config> cfgs;
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cfgs.push_back({"AUR", {
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std::make_pair("1065MHz", "1065000"),
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std::make_pair("861MHz", "861000"),
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std::make_pair("713MHz", "713000"),
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std::make_pair("525MHz", "525000"),
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std::make_pair("355MHz", "355000"),
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std::make_pair("256MHz", "256000"),
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std::make_pair("178MHz", "178000"),
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}});
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p->addStateResidencyDataProvider(std::make_unique<DvfsStateResidencyDataProvider>(
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path, NS_TO_MS, cfgs));
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// TPU DVFS
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const int TICK_TO_MS = 100;
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std::vector<std::string> freqs = {
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"1119000",
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"1066000",
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"845000",
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"712000",
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"627000",
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"455000",
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"226000"
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};
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p->addStateResidencyDataProvider(std::make_unique<TpuDvfsStateResidencyDataProvider>(
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"/sys/class/edgetpu/edgetpu-soc/device/tpu_usage", freqs, TICK_TO_MS));
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}
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void addSoC(std::shared_ptr<PowerStats> p) {
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// A constant to represent the number of nanoseconds in one millisecond.
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const int NS_TO_MS = 1000000;
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// ACPM stats are reported in nanoseconds. The transform function
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// converts nanoseconds to milliseconds.
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std::function<uint64_t(uint64_t)> acpmNsToMs = [](uint64_t a) { return a / NS_TO_MS; };
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const GenericStateResidencyDataProvider::StateResidencyConfig lpmStateConfig = {
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.entryCountSupported = true,
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.entryCountPrefix = "success_count:",
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.totalTimeSupported = true,
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.totalTimePrefix = "total_time_ns:",
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.totalTimeTransform = acpmNsToMs,
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.lastEntrySupported = true,
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.lastEntryPrefix = "last_entry_time_ns:",
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.lastEntryTransform = acpmNsToMs,
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};
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const GenericStateResidencyDataProvider::StateResidencyConfig downStateConfig = {
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.entryCountSupported = true,
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.entryCountPrefix = "down_count:",
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.totalTimeSupported = true,
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.totalTimePrefix = "total_down_time_ns:",
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.totalTimeTransform = acpmNsToMs,
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.lastEntrySupported = true,
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.lastEntryPrefix = "last_down_time_ns:",
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.lastEntryTransform = acpmNsToMs,
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};
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const GenericStateResidencyDataProvider::StateResidencyConfig reqStateConfig = {
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.entryCountSupported = true,
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.entryCountPrefix = "req_up_count:",
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.totalTimeSupported = true,
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.totalTimePrefix = "total_req_up_time_ns:",
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.totalTimeTransform = acpmNsToMs,
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.lastEntrySupported = true,
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.lastEntryPrefix = "last_req_up_time_ns:",
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.lastEntryTransform = acpmNsToMs,
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};
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const std::vector<std::pair<std::string, std::string>> powerStateHeaders = {
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std::make_pair("SICD", "SICD"),
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std::make_pair("SLEEP", "SLEEP"),
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std::make_pair("SLEEP_SLCMON", "SLEEP_SLCMON"),
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std::make_pair("SLEEP_HSI1ON", "SLEEP_HSI1ON"),
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std::make_pair("STOP", "STOP"),
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};
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const std::vector<std::pair<std::string, std::string>> mifReqStateHeaders = {
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std::make_pair("AOC", "AOC"),
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std::make_pair("GSA", "GSA"),
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std::make_pair("TPU", "TPU"),
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std::make_pair("AUR", "AUR"),
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};
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const std::vector<std::pair<std::string, std::string>> slcReqStateHeaders = {
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std::make_pair("AOC", "AOC"),
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};
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std::vector<GenericStateResidencyDataProvider::PowerEntityConfig> cfgs;
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cfgs.emplace_back(generateGenericStateResidencyConfigs(lpmStateConfig, powerStateHeaders),
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"LPM", "LPM:");
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cfgs.emplace_back(generateGenericStateResidencyConfigs(downStateConfig, powerStateHeaders),
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"MIF", "MIF:");
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cfgs.emplace_back(generateGenericStateResidencyConfigs(reqStateConfig, mifReqStateHeaders),
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"MIF-REQ", "MIF_REQ:");
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cfgs.emplace_back(generateGenericStateResidencyConfigs(downStateConfig, powerStateHeaders),
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"SLC", "SLC:");
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cfgs.emplace_back(generateGenericStateResidencyConfigs(reqStateConfig, slcReqStateHeaders),
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"SLC-REQ", "SLC_REQ:");
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p->addStateResidencyDataProvider(std::make_unique<GenericStateResidencyDataProvider>(
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"/sys/devices/platform/acpm_stats/soc_stats", cfgs));
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}
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void setEnergyMeter(std::shared_ptr<PowerStats> p) {
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std::vector<const std::string> deviceNames { "s2mpg14-odpm", "s2mpg15-odpm" };
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p->setEnergyMeterDataProvider(std::make_unique<IioEnergyMeterDataProvider>(deviceNames, true));
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}
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void addCPUclusters(std::shared_ptr<PowerStats> p) {
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// A constant to represent the number of nanoseconds in one millisecond.
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const int NS_TO_MS = 1000000;
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std::function<uint64_t(uint64_t)> acpmNsToMs = [](uint64_t a) { return a / NS_TO_MS; };
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const GenericStateResidencyDataProvider::StateResidencyConfig cpuStateConfig = {
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.entryCountSupported = true,
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.entryCountPrefix = "down_count:",
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.totalTimeSupported = true,
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.totalTimePrefix = "total_down_time_ns:",
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.totalTimeTransform = acpmNsToMs,
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.lastEntrySupported = true,
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.lastEntryPrefix = "last_down_time_ns:",
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.lastEntryTransform = acpmNsToMs,
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};
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const std::vector<std::pair<std::string, std::string>> cpuStateHeaders = {
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std::make_pair("DOWN", ""),
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};
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std::vector<GenericStateResidencyDataProvider::PowerEntityConfig> cfgs;
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for (std::string name : {
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"CLUSTER0",
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"CLUSTER1",
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"CLUSTER2"}) {
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cfgs.emplace_back(generateGenericStateResidencyConfigs(cpuStateConfig, cpuStateHeaders),
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name, name);
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}
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p->addStateResidencyDataProvider(std::make_unique<GenericStateResidencyDataProvider>(
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"/sys/devices/platform/acpm_stats/core_stats", cfgs));
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CpupmStateResidencyDataProvider::Config config = {
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.entities = {
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std::make_pair("CPU0", "cpu0"),
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std::make_pair("CPU1", "cpu1"),
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std::make_pair("CPU2", "cpu2"),
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std::make_pair("CPU3", "cpu3"),
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std::make_pair("CPU4", "cpu4"),
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std::make_pair("CPU5", "cpu5"),
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std::make_pair("CPU6", "cpu6"),
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std::make_pair("CPU7", "cpu7")},
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.states = {
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std::make_pair("DOWN", "[state1]")}};
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CpupmStateResidencyDataProvider::SleepConfig sleepConfig = {"LPM:", "SLEEP", "total_time_ns:"};
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p->addStateResidencyDataProvider(std::make_unique<CpupmStateResidencyDataProvider>(
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"/sys/devices/system/cpu/cpupm/cpupm/time_in_state", config,
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"/sys/devices/platform/acpm_stats/soc_stats", sleepConfig));
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p->addEnergyConsumer(PowerStatsEnergyConsumer::createMeterConsumer(p,
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EnergyConsumerType::CPU_CLUSTER, "CPUCL0", {"S4M_VDD_CPUCL0"}));
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p->addEnergyConsumer(PowerStatsEnergyConsumer::createMeterConsumer(p,
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EnergyConsumerType::CPU_CLUSTER, "CPUCL1", {"S2M_VDD_CPUCL1"}));
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p->addEnergyConsumer(PowerStatsEnergyConsumer::createMeterConsumer(p,
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EnergyConsumerType::CPU_CLUSTER, "CPUCL2", {"S3M_VDD_CPUCL2"}));
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}
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void addGPU(std::shared_ptr<PowerStats> p) {
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// Add gpu energy consumer
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std::map<std::string, int32_t> stateCoeffs;
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std::string path = "/sys/devices/platform/1f000000.mali";
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stateCoeffs = {
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{"150000", 637},
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{"302000", 1308},
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{"337000", 1461},
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{"376000", 1650},
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{"419000", 1861},
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{"467000", 2086},
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{"521000", 2334},
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{"580000", 2558},
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{"649000", 2886},
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{"723000", 3244},
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{"807000", 3762},
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{"890000", 4333}};
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p->addEnergyConsumer(PowerStatsEnergyConsumer::createMeterAndAttrConsumer(p,
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EnergyConsumerType::OTHER, "GPU", {"S2S_VDD_G3D"},
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{{UID_TIME_IN_STATE, path + "/uid_time_in_state"}},
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stateCoeffs));
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p->addStateResidencyDataProvider(std::make_unique<DevfreqStateResidencyDataProvider>("GPU",
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path));
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}
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void addMobileRadio(std::shared_ptr<PowerStats> p)
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{
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// A constant to represent the number of microseconds in one millisecond.
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const int US_TO_MS = 1000;
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// modem power_stats are reported in microseconds. The transform function
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// converts microseconds to milliseconds.
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std::function<uint64_t(uint64_t)> modemUsToMs = [](uint64_t a) { return a / US_TO_MS; };
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const GenericStateResidencyDataProvider::StateResidencyConfig powerStateConfig = {
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.entryCountSupported = true,
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.entryCountPrefix = "count:",
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.totalTimeSupported = true,
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.totalTimePrefix = "duration_usec:",
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.totalTimeTransform = modemUsToMs,
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.lastEntrySupported = true,
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.lastEntryPrefix = "last_entry_timestamp_usec:",
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.lastEntryTransform = modemUsToMs,
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};
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const std::vector<std::pair<std::string, std::string>> powerStateHeaders = {
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std::make_pair("SLEEP", "SLEEP:"),
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};
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std::vector<GenericStateResidencyDataProvider::PowerEntityConfig> cfgs;
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cfgs.emplace_back(generateGenericStateResidencyConfigs(powerStateConfig, powerStateHeaders),
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"MODEM", "");
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p->addStateResidencyDataProvider(std::make_unique<GenericStateResidencyDataProvider>(
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"/sys/devices/platform/cpif/modem/power_stats", cfgs));
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p->addEnergyConsumer(PowerStatsEnergyConsumer::createMeterConsumer(p,
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EnergyConsumerType::MOBILE_RADIO, "MODEM",
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{"VSYS_PWR_MODEM", "VSYS_PWR_RFFE", "VSYS_PWR_MMWAVE"}));
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}
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void addGNSS(std::shared_ptr<PowerStats> p)
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{
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// A constant to represent the number of microseconds in one millisecond.
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const int US_TO_MS = 1000;
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// gnss power_stats are reported in microseconds. The transform function
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// converts microseconds to milliseconds.
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std::function<uint64_t(uint64_t)> gnssUsToMs = [](uint64_t a) { return a / US_TO_MS; };
|
|
|
|
const GenericStateResidencyDataProvider::StateResidencyConfig gnssStateConfig = {
|
|
.entryCountSupported = true,
|
|
.entryCountPrefix = "count:",
|
|
.totalTimeSupported = true,
|
|
.totalTimePrefix = "duration_usec:",
|
|
.totalTimeTransform = gnssUsToMs,
|
|
.lastEntrySupported = true,
|
|
.lastEntryPrefix = "last_entry_timestamp_usec:",
|
|
.lastEntryTransform = gnssUsToMs,
|
|
};
|
|
|
|
// External GNSS power stats are controlled by GPS chip side. The power stats
|
|
// would not update while GPS chip is down. This means that GPS OFF state
|
|
// residency won't reflect the elapsed off time. So only GPS ON state
|
|
// residency is present.
|
|
const std::vector<std::pair<std::string, std::string>> gnssStateHeaders = {
|
|
std::make_pair("ON", "GPS_ON:"),
|
|
};
|
|
|
|
std::vector<GenericStateResidencyDataProvider::PowerEntityConfig> cfgs;
|
|
cfgs.emplace_back(generateGenericStateResidencyConfigs(gnssStateConfig, gnssStateHeaders),
|
|
"GPS", "");
|
|
|
|
p->addStateResidencyDataProvider(std::make_unique<GenericStateResidencyDataProvider>(
|
|
"/data/vendor/gps/power_stats", cfgs));
|
|
}
|
|
|
|
void addPCIe(std::shared_ptr<PowerStats> p) {
|
|
// Add PCIe power entities for Modem and WiFi
|
|
const GenericStateResidencyDataProvider::StateResidencyConfig pcieStateConfig = {
|
|
.entryCountSupported = true,
|
|
.entryCountPrefix = "Cumulative count:",
|
|
.totalTimeSupported = true,
|
|
.totalTimePrefix = "Cumulative duration msec:",
|
|
.lastEntrySupported = true,
|
|
.lastEntryPrefix = "Last entry timestamp msec:",
|
|
};
|
|
const std::vector<std::pair<std::string, std::string>> pcieStateHeaders = {
|
|
std::make_pair("UP", "Link up:"),
|
|
std::make_pair("DOWN", "Link down:"),
|
|
};
|
|
|
|
// Add PCIe - Modem
|
|
const std::vector<GenericStateResidencyDataProvider::PowerEntityConfig> pcieModemCfgs = {
|
|
{generateGenericStateResidencyConfigs(pcieStateConfig, pcieStateHeaders), "PCIe-Modem",
|
|
"Version: 1"}
|
|
};
|
|
|
|
p->addStateResidencyDataProvider(std::make_unique<GenericStateResidencyDataProvider>(
|
|
"/sys/devices/platform/12100000.pcie/power_stats", pcieModemCfgs));
|
|
|
|
// Add PCIe - WiFi
|
|
const std::vector<GenericStateResidencyDataProvider::PowerEntityConfig> pcieWifiCfgs = {
|
|
{generateGenericStateResidencyConfigs(pcieStateConfig, pcieStateHeaders),
|
|
"PCIe-WiFi", "Version: 1"}
|
|
};
|
|
|
|
p->addStateResidencyDataProvider(std::make_unique<GenericStateResidencyDataProvider>(
|
|
"/sys/devices/platform/13120000.pcie/power_stats", pcieWifiCfgs));
|
|
|
|
// Add PCIe Modem GEN
|
|
const GenericStateResidencyDataProvider::StateResidencyConfig modemGenStateConfig = {
|
|
.entryCountSupported = true,
|
|
.entryCountPrefix = "count:",
|
|
.totalTimeSupported = true,
|
|
.totalTimePrefix = "duration msec:",
|
|
};
|
|
const std::vector<std::pair<std::string, std::string>> modemGenStateHeaders = {
|
|
std::make_pair("GEN1", "Gen1:"),
|
|
std::make_pair("GEN3", "Gen3:"),
|
|
};
|
|
const std::vector<GenericStateResidencyDataProvider::PowerEntityConfig> modemGenCfgs = {
|
|
{generateGenericStateResidencyConfigs(modemGenStateConfig, modemGenStateHeaders),
|
|
"PCIe-Modem-GEN", "link_speed:"}
|
|
};
|
|
p->addStateResidencyDataProvider(std::make_unique<GenericStateResidencyDataProvider>(
|
|
"/sys/devices/platform/12100000.pcie/link_duration", modemGenCfgs));
|
|
}
|
|
|
|
void addWifi(std::shared_ptr<PowerStats> p) {
|
|
// The transform function converts microseconds to milliseconds.
|
|
std::function<uint64_t(uint64_t)> usecToMs = [](uint64_t a) { return a / 1000; };
|
|
const GenericStateResidencyDataProvider::StateResidencyConfig stateConfig = {
|
|
.entryCountSupported = true,
|
|
.entryCountPrefix = "count:",
|
|
.totalTimeSupported = true,
|
|
.totalTimePrefix = "duration_usec:",
|
|
.totalTimeTransform = usecToMs,
|
|
.lastEntrySupported = true,
|
|
.lastEntryPrefix = "last_entry_timestamp_usec:",
|
|
.lastEntryTransform = usecToMs,
|
|
};
|
|
const GenericStateResidencyDataProvider::StateResidencyConfig pcieStateConfig = {
|
|
.entryCountSupported = true,
|
|
.entryCountPrefix = "count:",
|
|
.totalTimeSupported = true,
|
|
.totalTimePrefix = "duration_usec:",
|
|
.totalTimeTransform = usecToMs,
|
|
.lastEntrySupported = false,
|
|
};
|
|
|
|
const std::vector<std::pair<std::string, std::string>> stateHeaders = {
|
|
std::make_pair("AWAKE", "AWAKE:"),
|
|
std::make_pair("ASLEEP", "ASLEEP:"),
|
|
|
|
};
|
|
const std::vector<std::pair<std::string, std::string>> pcieStateHeaders = {
|
|
std::make_pair("L0", "L0:"),
|
|
std::make_pair("L1", "L1:"),
|
|
std::make_pair("L1_1", "L1_1:"),
|
|
std::make_pair("L1_2", "L1_2:"),
|
|
std::make_pair("L2", "L2:"),
|
|
};
|
|
|
|
const std::vector<GenericStateResidencyDataProvider::PowerEntityConfig> cfgs = {
|
|
{generateGenericStateResidencyConfigs(stateConfig, stateHeaders), "WIFI", "WIFI"},
|
|
{generateGenericStateResidencyConfigs(pcieStateConfig, pcieStateHeaders), "WIFI-PCIE",
|
|
"WIFI-PCIE"}
|
|
};
|
|
|
|
p->addStateResidencyDataProvider(std::make_unique<GenericStateResidencyDataProvider>(
|
|
"/sys/wifi/power_stats", cfgs));
|
|
}
|
|
|
|
void addUfs(std::shared_ptr<PowerStats> p) {
|
|
p->addStateResidencyDataProvider(std::make_unique<UfsStateResidencyDataProvider>(
|
|
"/sys/bus/platform/devices/13200000.ufs/ufs_stats/"));
|
|
}
|
|
|
|
void addPowerDomains(std::shared_ptr<PowerStats> p) {
|
|
// A constant to represent the number of nanoseconds in one millisecond.
|
|
const int NS_TO_MS = 1000000;
|
|
|
|
std::function<uint64_t(uint64_t)> acpmNsToMs = [](uint64_t a) { return a / NS_TO_MS; };
|
|
const GenericStateResidencyDataProvider::StateResidencyConfig cpuStateConfig = {
|
|
.entryCountSupported = true,
|
|
.entryCountPrefix = "on_count:",
|
|
.totalTimeSupported = true,
|
|
.totalTimePrefix = "total_on_time_ns:",
|
|
.totalTimeTransform = acpmNsToMs,
|
|
.lastEntrySupported = true,
|
|
.lastEntryPrefix = "last_on_time_ns:",
|
|
.lastEntryTransform = acpmNsToMs,
|
|
};
|
|
|
|
const std::vector<std::pair<std::string, std::string>> cpuStateHeaders = {
|
|
std::make_pair("ON", ""),
|
|
};
|
|
|
|
std::vector<GenericStateResidencyDataProvider::PowerEntityConfig> cfgs;
|
|
for (std::string name : {
|
|
"pd-hsi0",
|
|
"pd-tpu",
|
|
"pd-ispfe",
|
|
"pd-eh",
|
|
"pd-bw",
|
|
"pd-aur",
|
|
"pd-yuvp",
|
|
"pd-tnr",
|
|
"pd-rgbp",
|
|
"pd-mfc",
|
|
"pd-mcsc",
|
|
"pd-gse",
|
|
"pd-gdc",
|
|
"pd-g2d",
|
|
"pd-dpuf1",
|
|
"pd-dpuf0",
|
|
"pd-dpub",
|
|
"pd-embedded_g3d",
|
|
"pd-g3d"}) {
|
|
cfgs.emplace_back(generateGenericStateResidencyConfigs(cpuStateConfig, cpuStateHeaders),
|
|
name, name + ":");
|
|
}
|
|
|
|
p->addStateResidencyDataProvider(std::make_unique<GenericStateResidencyDataProvider>(
|
|
"/sys/devices/platform/acpm_stats/pd_stats", cfgs));
|
|
}
|
|
|
|
void addDevfreq(std::shared_ptr<PowerStats> p) {
|
|
p->addStateResidencyDataProvider(std::make_unique<DevfreqStateResidencyDataProvider>(
|
|
"INT",
|
|
"/sys/devices/platform/17000020.devfreq_int/devfreq/17000020.devfreq_int"));
|
|
|
|
p->addStateResidencyDataProvider(std::make_unique<DevfreqStateResidencyDataProvider>(
|
|
"INTCAM",
|
|
"/sys/devices/platform/17000030.devfreq_intcam/devfreq/17000030.devfreq_intcam"));
|
|
|
|
p->addStateResidencyDataProvider(std::make_unique<DevfreqStateResidencyDataProvider>(
|
|
"DISP",
|
|
"/sys/devices/platform/17000040.devfreq_disp/devfreq/17000040.devfreq_disp"));
|
|
|
|
p->addStateResidencyDataProvider(std::make_unique<DevfreqStateResidencyDataProvider>(
|
|
"CAM",
|
|
"/sys/devices/platform/17000050.devfreq_cam/devfreq/17000050.devfreq_cam"));
|
|
|
|
p->addStateResidencyDataProvider(std::make_unique<DevfreqStateResidencyDataProvider>(
|
|
"TNR",
|
|
"/sys/devices/platform/17000060.devfreq_tnr/devfreq/17000060.devfreq_tnr"));
|
|
|
|
p->addStateResidencyDataProvider(std::make_unique<DevfreqStateResidencyDataProvider>(
|
|
"MFC",
|
|
"/sys/devices/platform/17000070.devfreq_mfc/devfreq/17000070.devfreq_mfc"));
|
|
|
|
p->addStateResidencyDataProvider(std::make_unique<DevfreqStateResidencyDataProvider>(
|
|
"BW",
|
|
"/sys/devices/platform/17000080.devfreq_bw/devfreq/17000080.devfreq_bw"));
|
|
|
|
p->addStateResidencyDataProvider(std::make_unique<DevfreqStateResidencyDataProvider>(
|
|
"DSU",
|
|
"/sys/devices/platform/17000090.devfreq_dsu/devfreq/17000090.devfreq_dsu"));
|
|
|
|
p->addStateResidencyDataProvider(std::make_unique<DevfreqStateResidencyDataProvider>(
|
|
"BCI",
|
|
"/sys/devices/platform/170000a0.devfreq_bci/devfreq/170000a0.devfreq_bci"));
|
|
}
|
|
|
|
void addTPU(std::shared_ptr<PowerStats> p) {
|
|
std::map<std::string, int32_t> stateCoeffs;
|
|
|
|
stateCoeffs = {
|
|
// TODO (b/197721618): Measuring the TPU power numbers
|
|
{"226000", 10},
|
|
{"455000", 20},
|
|
{"627000", 30},
|
|
{"712000", 40},
|
|
{"845000", 50},
|
|
{"967000", 60}, // Do not change to 1066000
|
|
{"1119000", 70}};
|
|
|
|
p->addEnergyConsumer(PowerStatsEnergyConsumer::createMeterAndAttrConsumer(p,
|
|
EnergyConsumerType::OTHER, "TPU", {"S7M_VDD_TPU"},
|
|
{{UID_TIME_IN_STATE, "/sys/class/edgetpu/edgetpu-soc/device/tpu_usage"}},
|
|
stateCoeffs));
|
|
}
|
|
|
|
/**
|
|
* Unlike other data providers, which source power entity state residency data from the kernel,
|
|
* this data provider acts as a general-purpose channel for state residency data providers
|
|
* that live in user space. Entities are defined here and user space clients of this provider's
|
|
* vendor service register callbacks to provide state residency data for their given pwoer entity.
|
|
*/
|
|
void addPixelStateResidencyDataProvider(std::shared_ptr<PowerStats> p, std::string displayName) {
|
|
|
|
auto pixelSdp = std::make_unique<PixelStateResidencyDataProvider>();
|
|
|
|
// Bluetooth power stats are provided by BT HAL callback
|
|
pixelSdp->addEntity("Bluetooth", {{0, "Idle"}, {1, "Active"}, {2, "Tx"}, {3, "Rx"}});
|
|
|
|
// Display VRR power stats are provided by HWC callback. If display entity
|
|
// name is empty, the device doesn't support VRR power stats.
|
|
if (!displayName.empty()) {
|
|
pixelSdp->addEntity(displayName, {});
|
|
}
|
|
|
|
pixelSdp->start();
|
|
|
|
p->addStateResidencyDataProvider(std::move(pixelSdp));
|
|
}
|
|
|
|
void addDisplayMrrByEntity(std::shared_ptr<PowerStats> p, std::string name, std::string path) {
|
|
p->addStateResidencyDataProvider(std::make_unique<DisplayMrrStateResidencyDataProvider>(
|
|
name, path));
|
|
}
|
|
|
|
void addDisplayMrr(std::shared_ptr<PowerStats> p) {
|
|
addDisplayMrrByEntity(p, "Display", "/sys/class/drm/card0/device/primary-panel/");
|
|
}
|
|
|
|
void addZumaProCommonDataProviders(std::shared_ptr<PowerStats> p) {
|
|
setEnergyMeter(p);
|
|
|
|
addAoC(p);
|
|
addCPUclusters(p);
|
|
addSoC(p);
|
|
addGNSS(p);
|
|
addMobileRadio(p);
|
|
addNFC(p);
|
|
addPCIe(p);
|
|
addWifi(p);
|
|
addTPU(p);
|
|
addUfs(p);
|
|
addPowerDomains(p);
|
|
addDvfsStats(p);
|
|
addDevfreq(p);
|
|
addGPU(p);
|
|
}
|
|
|
|
void addNFC(std::shared_ptr<PowerStats> p) {
|
|
const int I2C_COUNT = 10;
|
|
const GenericStateResidencyDataProvider::StateResidencyConfig nfcStateConfig = {
|
|
.entryCountSupported = true,
|
|
.entryCountPrefix = "Cumulative count:",
|
|
.totalTimeSupported = true,
|
|
.totalTimePrefix = "Cumulative duration msec:",
|
|
.lastEntrySupported = true,
|
|
.lastEntryPrefix = "Last entry timestamp msec:",
|
|
};
|
|
const std::vector<std::pair<std::string, std::string>> nfcStateHeaders = {
|
|
std::make_pair("IDLE", "Idle mode:"),
|
|
std::make_pair("ACTIVE", "Active mode:"),
|
|
std::make_pair("ACTIVE-RW", "Active Reader/Writer mode:"),
|
|
};
|
|
|
|
std::vector<GenericStateResidencyDataProvider::PowerEntityConfig> cfgs;
|
|
cfgs.emplace_back(generateGenericStateResidencyConfigs(nfcStateConfig, nfcStateHeaders),
|
|
"NFC", "NFC subsystem");
|
|
|
|
std::string path;
|
|
struct stat buffer;
|
|
for (int i = 0; i < I2C_COUNT; i++) {
|
|
std::string idx = std::to_string(i);
|
|
path = "/sys/devices/platform/10c90000.hsi2c/i2c-" + idx + "/" + idx + "-0008/power_stats";
|
|
if (!stat(path.c_str(), &buffer))
|
|
break;
|
|
}
|
|
p->addStateResidencyDataProvider(std::make_unique<GenericStateResidencyDataProvider>(
|
|
path, cfgs));
|
|
}
|