| #!/usr/bin/env python3.4 |
| # |
| # Copyright 2022 - The Android Open Source Project |
| # |
| # Licensed under the Apache License, Version 2.0 (the 'License'); |
| # you may not use this file except in compliance with the License. |
| # You may obtain a copy of the License at |
| # |
| # http://www.apache.org/licenses/LICENSE-2.0 |
| # |
| # Unless required by applicable law or agreed to in writing, software |
| # distributed under the License is distributed on an 'AS IS' BASIS, |
| # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| # See the License for the specific language governing permissions and |
| # limitations under the License. |
| |
| import collections |
| import logging |
| import os |
| import time |
| |
| PCC_PRESET_MAPPING = { |
| 'N257': { |
| 'low': 2054999, |
| 'mid': 2079165, |
| 'high': 2090832 |
| }, |
| 'N258': { |
| 'low': 2017499, |
| 'mid': 2043749, |
| 'high': 2057499 |
| }, |
| 'N260': { |
| 'low': 2229999, |
| 'mid': 2254165, |
| 'high': 2265832 |
| }, |
| 'N261': { |
| 'low': 2071667 |
| } |
| } |
| |
| DUPLEX_MODE_TO_BAND_MAPPING = { |
| 'LTE': { |
| 'FDD': [ |
| 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 17, 18, 19, 20, 21, |
| 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 65, 66, 67, 68, 69, 70, |
| 71, 72, 73, 74, 75, 76, 85, 252, 255 |
| ], |
| 'TDD': [ |
| 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 45, 46, 47, 48, |
| 50, 51, 53 |
| ] |
| }, |
| 'NR5G': { |
| 'FDD': [ |
| 'N1', 'N2', 'N3', 'N5', 'N7', 'N8', 'N12', 'N13', 'N14', 'N18', |
| 'N20', 'N25', 'N26', 'N28', 'N30', 'N65', 'N66', 'N70', 'N71', |
| 'N74' |
| ], |
| 'TDD': [ |
| 'N34', 'N38', 'N39', 'N40', 'N41', 'N48', 'N50', 'N51', 'N53', |
| 'N77', 'N78', 'N79', 'N90', 'N257', 'N258', 'N259', 'N260', 'N261' |
| ] |
| }, |
| } |
| |
| |
| def extract_test_id(testcase_params, id_fields): |
| test_id = collections.OrderedDict( |
| (param, testcase_params[param]) for param in id_fields) |
| return test_id |
| |
| |
| def start_pixel_logger(ad): |
| """Function to start pixel logger with default log mask. |
| |
| Args: |
| ad: android device on which to start logger |
| """ |
| |
| try: |
| ad.adb.shell( |
| 'rm -R /storage/emulated/0/Android/data/com.android.pixellogger/files/logs/logs/' |
| ) |
| except: |
| pass |
| ad.adb.shell( |
| 'am startservice -a com.android.pixellogger.service.logging.LoggingService.ACTION_START_LOGGING' |
| ) |
| |
| |
| def stop_pixel_logger(ad, log_path, tag=None): |
| """Function to stop pixel logger and retrieve logs |
| |
| Args: |
| ad: android device on which to start logger |
| log_path: location of saved logs |
| """ |
| ad.adb.shell( |
| 'am startservice -a com.android.pixellogger.service.logging.LoggingService.ACTION_STOP_LOGGING' |
| ) |
| logging.info('Waiting for Pixel log file') |
| file_name = None |
| file_size = 0 |
| previous_file_size = 0 |
| for idx in range(600): |
| try: |
| file = ad.adb.shell( |
| 'ls -l /storage/emulated/0/Android/data/com.android.pixellogger/files/logs/logs/' |
| ).split(' ') |
| file_name = file[-1] |
| file_size = file[-4] |
| except: |
| file_name = None |
| file_size = 0 |
| if file_name and file_size == previous_file_size: |
| logging.info('Log file found after {}s.'.format(idx)) |
| break |
| else: |
| previous_file_size = file_size |
| time.sleep(1) |
| try: |
| local_file_name = '{}_{}'.format(file_name, tag) if tag else file_name |
| local_path = os.path.join(log_path, local_file_name) |
| ad.pull_files( |
| '/storage/emulated/0/Android/data/com.android.pixellogger/files/logs/logs/{}' |
| .format(file_name), log_path) |
| return local_path |
| except: |
| logging.error('Could not pull pixel logs.') |
| |
| |
| def log_system_power_metrics(ad, verbose=1): |
| # Log temperature sensors |
| if verbose: |
| temp_sensors = ad.adb.shell( |
| 'ls -1 /dev/thermal/tz-by-name/').splitlines() |
| else: |
| temp_sensors = ['BIG', 'battery', 'quiet_therm', 'usb_pwr_therm'] |
| temp_measurements = collections.OrderedDict() |
| for sensor in temp_sensors: |
| try: |
| temp_measurements[sensor] = ad.adb.shell( |
| 'cat /dev/thermal/tz-by-name/{}/temp'.format(sensor)) |
| except: |
| temp_measurements[sensor] = float('nan') |
| logging.debug('Temperature sensor readings: {}'.format(temp_measurements)) |
| |
| # Log mitigation items |
| if verbose: |
| mitigation_points = [ |
| "batoilo", |
| "ocp_cpu1", |
| "ocp_cpu2", |
| "ocp_gpu", |
| "ocp_tpu", |
| "smpl_warn", |
| "soft_ocp_cpu1", |
| "soft_ocp_cpu2", |
| "soft_ocp_gpu", |
| "soft_ocp_tpu", |
| "vdroop1", |
| "vdroop2", |
| ] |
| else: |
| mitigation_points = [ |
| "batoilo", |
| "smpl_warn", |
| "vdroop1", |
| "vdroop2", |
| ] |
| |
| parameters_f = ['count', 'capacity', 'timestamp', 'voltage'] |
| parameters_v = ['count', 'cap', 'time', 'volt'] |
| mitigation_measurements = collections.OrderedDict() |
| for mp in mitigation_points: |
| mitigation_measurements[mp] = collections.OrderedDict() |
| for par_f, par_v in zip(parameters_f, parameters_v): |
| mitigation_measurements[mp][par_v] = ad.adb.shell( |
| 'cat /sys/devices/virtual/pmic/mitigation/last_triggered_{}/{}_{}' |
| .format(par_f, mp, par_v)) |
| logging.debug('Mitigation readings: {}'.format(mitigation_measurements)) |
| |
| # Log power meter items |
| power_meter_measurements = collections.OrderedDict() |
| for device in ['device0', 'device1']: |
| power_str = ad.adb.shell( |
| 'cat /sys/bus/iio/devices/iio:{}/lpf_power'.format( |
| device)).splitlines() |
| power_meter_measurements[device] = collections.OrderedDict() |
| for line in power_str: |
| if line.startswith('CH'): |
| try: |
| line_split = line.split(', ') |
| power_meter_measurements[device][line_split[0]] = int( |
| line_split[1]) |
| except (IndexError, ValueError): |
| continue |
| elif line.startswith('t='): |
| try: |
| power_meter_measurements[device]['t_pmeter'] = int( |
| line[2:]) |
| except (IndexError, ValueError): |
| continue |
| else: |
| continue |
| logging.debug( |
| 'Power Meter readings: {}'.format(power_meter_measurements)) |
| |
| # Log battery items |
| if verbose: |
| battery_parameters = [ |
| "act_impedance", "capacity", "charge_counter", "charge_full", |
| "charge_full_design", "current_avg", "current_now", |
| "cycle_count", "health", "offmode_charger", "present", |
| "rc_switch_enable", "resistance", "status", "temp", |
| "voltage_avg", "voltage_now", "voltage_ocv" |
| ] |
| else: |
| battery_parameters = [ |
| "capacity", "current_avg", "current_now", "voltage_avg", |
| "voltage_now", "voltage_ocv" |
| ] |
| |
| battery_meaurements = collections.OrderedDict() |
| for par in battery_parameters: |
| battery_meaurements['bat_{}'.format(par)] = ad.adb.shell( |
| 'cat /sys/class/power_supply/maxfg/{}'.format(par)) |
| logging.debug('Battery readings: {}'.format(battery_meaurements)) |
