108 lines
4.9 KiB
C++
108 lines
4.9 KiB
C++
/*
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* Copyright (C) 2018 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 "pixelstats"
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#include <android-base/logging.h>
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#include <pixelstats/SysfsCollector.h>
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#include <pixelstats/UeventListener.h>
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#include <thread>
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#include <pixelstats/SysfsCollector.h>
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#include <pixelstats/UeventListener.h>
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using android::hardware::google::pixel::SysfsCollector;
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using android::hardware::google::pixel::UeventListener;
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#define UFSHC_PATH(filename) "/dev/sys/block/bootdevice/" #filename
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#define UFS_ERR_PATH(err_type) UFSHC_PATH(err_stats/) #err_type
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const struct SysfsCollector::SysfsPaths sysfs_paths = {
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.SlowioReadCntPath = UFSHC_PATH(slowio_read_cnt),
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.SlowioWriteCntPath = UFSHC_PATH(slowio_write_cnt),
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.SlowioUnmapCntPath = UFSHC_PATH(slowio_unmap_cnt),
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.SlowioSyncCntPath = UFSHC_PATH(slowio_sync_cnt),
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.CycleCountBinsPath = "/sys/class/power_supply/battery/cycle_counts",
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.UFSLifetimeA = UFSHC_PATH(health_descriptor/life_time_estimation_a),
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.UFSLifetimeB = UFSHC_PATH(health_descriptor/life_time_estimation_b),
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.UFSLifetimeC = UFSHC_PATH(health_descriptor/life_time_estimation_c),
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.F2fsStatsPath = "/sys/fs/f2fs/",
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.ImpedancePath = "/sys/devices/platform/audiometrics/speaker_impedance",
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.CodecPath = "/sys/devices/platform/audiometrics/codec_state",
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.EEPROMPath = "/dev/battery_history",
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.MitigationPath = "/sys/devices/virtual/pmic/mitigation",
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.BrownoutReasonProp = "vendor.brownout_reason",
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.BrownoutCsvPath = "/data/vendor/mitigation/lastmeal.csv",
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.BrownoutLogPath = "/data/vendor/mitigation/lastmeal.txt",
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.SpeakerTemperaturePath = "/sys/devices/platform/audiometrics/speaker_temp",
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.SpeakerExcursionPath = "/sys/devices/platform/audiometrics/speaker_excursion",
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.SpeakerHeartBeatPath = "/sys/devices/platform/audiometrics/speaker_heartbeat",
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.UFSErrStatsPath = {
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UFS_ERR_PATH(pa_err_count),
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UFS_ERR_PATH(dl_err_count),
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UFS_ERR_PATH(nl_err_count),
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UFS_ERR_PATH(tl_err_count),
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UFS_ERR_PATH(dme_err_count),
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UFS_ERR_PATH(fatal_err_count),
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UFS_ERR_PATH(auto_hibern8_err_count)
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},
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.AmsRatePath = "/sys/devices/platform/audiometrics/ams_rate_read_once",
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.ResumeLatencyMetricsPath = "/sys/kernel/metrics/resume_latency/resume_latency_metrics",
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.LongIRQMetricsPath = "/sys/kernel/metrics/irq/long_irq_metrics",
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.StormIRQMetricsPath = "/sys/kernel/metrics/irq/storm_irq_metrics",
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.IRQStatsResetPath = "/sys/kernel/metrics/irq/stats_reset",
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.TempResidencyAndResetPaths = {
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{
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"/sys/kernel/metrics/thermal/tr_by_group/tmu/stats",
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"/sys/kernel/metrics/thermal/tr_by_group/tmu/stats_reset"
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},
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{
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"/sys/kernel/metrics/thermal/tr_by_group/spmic/stats",
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"/sys/kernel/metrics/thermal/tr_by_group/spmic/stats_reset"
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}
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},
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.ModemPcieLinkStatsPath = "/sys/devices/platform/12100000.pcie/link_stats",
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.WifiPcieLinkStatsPath = "/sys/devices/platform/13120000.pcie/link_stats",
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.GMSRPath = "/sys/class/power_supply/max77779fg/gmsr",
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.PDMStatePath = "/sys/devices/platform/audiometrics/pdm_state",
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.WavesPath = "/sys/devices/platform/audiometrics/waves",
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.AdaptedInfoCountPath = "/sys/devices/platform/audiometrics/adapted_info_active_count",
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.AdaptedInfoDurationPath = "/sys/devices/platform/audiometrics/adapted_info_active_duration",
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.CCARatePath = "/sys/devices/platform/audiometrics/cca_count_read_once",
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.PcmLatencyPath = "/sys/devices/platform/audiometrics/pcm_latency",
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.PcmCountPath = "/sys/devices/platform/audiometrics/pcm_count",
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.TotalCallCountPath = "/sys/devices/platform/audiometrics/call_count",
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.OffloadEffectsIdPath = "/sys/devices/platform/audiometrics/offload_effects_id",
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.OffloadEffectsDurationPath = "/sys/devices/platform/audiometrics/offload_effects_duration",
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.BluetoothAudioUsagePath = "/sys/devices/platform/audiometrics/bt_usage"
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};
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const struct UeventListener::UeventPaths ueventPaths = {
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.AudioUevent = "/devices/virtual/amcs/amcs",
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.TypeCPartnerUevent = "PRODUCT_TYPE="};
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int main() {
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LOG(INFO) << "starting PixelStats";
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UeventListener ueventListener(ueventPaths);
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std::thread listenThread(&UeventListener::ListenForever, &ueventListener);
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listenThread.detach();
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SysfsCollector collector(sysfs_paths);
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collector.collect(); // This blocks forever.
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return 0;
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}
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