How to use read_macosx_power_metrics method of cpu_power class

Best Phoronix-test-suite code snippet using cpu_power.read_macosx_power_metrics

cpu_power.php

Source:cpu_power.php Github

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...30 return $this->cpu_power_linux();31 }32 else if(phodevi::is_macosx())33 {34 return self::read_macosx_power_metrics();35 }36 return -1; // TODO make -1 a named constant37 }38 public static function get_unit()39 {40 $unit = null;41 if(phodevi::is_linux() && is_readable('/sys/bus/i2c/drivers/ina3221x/0-0041/iio:device1/in_power1_input'))42 {43 $unit = 'Milliwatts';44 }45 else46 {47 $unit = 'Watts';48 }49 return $unit;50 }51 private function cpu_power_linux()52 {53 $cpu_power = -1;54 if(self::$amd_energy_sockets === false)55 {56 self::$amd_energy_sockets = array();57 foreach(pts_file_io::glob('/sys/class/hwmon/hwmon*/name') as $hwmon)58 {59 if(pts_file_io::file_get_contents($hwmon) == 'amd_energy')60 {61 $hwmon_dir = dirname($hwmon);62 foreach(glob($hwmon_dir . '/energy*_label') as $label)63 {64 if(strpos(file_get_contents($label), 'Esocket') !== false)65 {66 self::$amd_energy_sockets[] = str_replace('_label', '_input', $label);67 }68 }69 break;70 }71 }72 }73 if(self::$cpu_power_inputs === false)74 {75 self::$cpu_power_inputs = array();76 foreach(pts_file_io::glob('/sys/class/hwmon/hwmon*/power*_label') as $hwmon)77 {78 if(pts_file_io::file_get_contents($hwmon) == 'CPU power')79 {80 $hwmon = str_replace('_label', '_input', $hwmon);81 if(pts_file_io::file_get_contents($hwmon) > 0)82 {83 self::$cpu_power_inputs[] = $hwmon;84 }85 }86 }87 }88 if(is_readable('/sys/bus/i2c/drivers/ina3221x/0-0041/iio:device1/in_power1_input'))89 {90 $in_power1_input = pts_file_io::file_get_contents('/sys/bus/i2c/drivers/ina3221x/0-0041/iio:device1/in_power1_input');91 if(is_numeric($in_power1_input) && $in_power1_input > 1)92 {93 $cpu_power = $in_power1_input;94 }95 }96 else if(is_readable('/sys/class/powercap/intel-rapl/intel-rapl:0/energy_uj'))97 {98 $rapl_base_path = "/sys/class/powercap/intel-rapl/intel-rapl:";99 $total_energy = 0;100 for($x = 0; $x <= 128; $x++)101 {102 $rapl_base_path_1 = $rapl_base_path . $x;103 if(is_readable($rapl_base_path_1))104 {105 $energy_uj = pts_file_io::file_get_contents($rapl_base_path_1 . '/energy_uj');106 if(is_numeric($energy_uj))107 {108 $total_energy += $energy_uj;109 }110 }111 else112 {113 break;114 }115 }116 if($total_energy > 1)117 {118 if(self::$cpu_energy == 0)119 {120 self::$cpu_energy = $total_energy;121 self::$last_time = time();122 $cpu_power = 0;123 }124 else125 {126 $cpu_power = ($total_energy - self::$cpu_energy) / (time() - self::$last_time) / 1000000;127 }128 self::$last_time = time();129 self::$cpu_energy = $total_energy;130 }131 }132 else if(!empty(self::$amd_energy_sockets))133 {134 $tries = 0;135 do136 {137 $tries++;138 $j1 = 0;139 $j2 = 0;140 foreach(self::$amd_energy_sockets as $f)141 {142 $j1 += trim(file_get_contents($f));143 }144 sleep(1);145 foreach(self::$amd_energy_sockets as $f)146 {147 $j2 += trim(file_get_contents($f));148 }149 $cpu_power = ($j2 - $j1) * 0.0000010;150 // This loop is in case the counters roll over151 }152 while($cpu_power < 1 && $tries < 2);153 }154 else if(!empty(self::$cpu_power_inputs))155 {156 // APM XGene / Ampere Computing157 $cpu_uwatts = 0;158 foreach(self::$cpu_power_inputs as $power_input)159 {160 $pi = pts_file_io::file_get_contents($power_input);161 if(is_numeric($pi))162 {163 $cpu_uwatts += $pi;164 }165 }166 $cpu_power = $cpu_uwatts / 1000000;167 }168 else if(is_readable('/sys/class/hwmon/hwmon0/name') && pts_file_io::file_get_contents('/sys/class/hwmon/hwmon0/name') == 'zenpower')169 {170 foreach(pts_file_io::glob('/sys/class/hwmon/hwmon*/power*_label') as $label)171 {172 if(pts_file_io::file_get_contents($label) == 'SVI2_P_SoC')173 {174 $cpu_power += pts_file_io::file_get_contents(str_replace('_label', '_input', $label));175 }176 }177 if($cpu_power > 100000)178 {179 $cpu_power = $cpu_power / 100000;180 }181 }182 return round($cpu_power, 2);183 }184 public static function read_macosx_power_metrics()185 {186 $watts = 0;187 if(pts_client::executable_in_path('powermetrics'))188 {189 $powermetrics = shell_exec("sudo -n powermetrics -n 1 -i 1 --samplers cpu_power 2>&1");190 if(($x = strpos($powermetrics, 'Package Power: ')) !== false)191 {192 $powermetrics = substr($powermetrics, $x + strlen('Package Power: '));193 if(($x = strpos($powermetrics, ' mW')) !== false)194 {195 $powermetrics = substr($powermetrics, 0, $x);196 if(is_numeric($powermetrics) && $powermetrics > 0)197 {198 $watts = $powermetrics / 1000;...

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read_macosx_power_metrics

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1include('cpu_power.php');2$cpu_power = new cpu_power();3$result = $cpu_power->read_macosx_power_metrics();4echo $result;5include('cpu_power.php');6$cpu_power = new cpu_power();7$result = $cpu_power->read_linux_power_metrics();8echo $result;9include('cpu_power.php');10$cpu_power = new cpu_power();11$result = $cpu_power->read_freebsd_power_metrics();12echo $result;13include('cpu_power.php');14$cpu_power = new cpu_power();15$result = $cpu_power->read_netbsd_power_metrics();16echo $result;17include('cpu_power.php');18$cpu_power = new cpu_power();19$result = $cpu_power->read_openbsd_power_metrics();20echo $result;21include('cpu_power.php');22$cpu_power = new cpu_power();23$result = $cpu_power->read_solaris_power_metrics();24echo $result;25include('cpu_power.php');26$cpu_power = new cpu_power();27$result = $cpu_power->read_mint_power_metrics();28echo $result;29include('cpu_power.php');30$cpu_power = new cpu_power();31$result = $cpu_power->read_hpux_power_metrics();32echo $result;33include('cpu_power.php');34$cpu_power = new cpu_power();35$result = $cpu_power->read_aix_power_metrics();36echo $result;

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read_macosx_power_metrics

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1include 'cpu_power.php';2$cpu_power = new cpu_power();3$cpu_power->read_macosx_power_metrics();4echo $cpu_power->current_power;5echo $cpu_power->average_power;6echo $cpu_power->peak_power;7echo $cpu_power->thermal_level;8echo $cpu_power->thermal_level_name;9echo $cpu_power->battery_current_capacity;10echo $cpu_power->battery_max_capacity;11echo $cpu_power->battery_percent;12echo $cpu_power->battery_time_remaining;13echo $cpu_power->battery_is_charging;14echo $cpu_power->battery_is_charged;15echo $cpu_power->battery_is_present;16echo $cpu_power->battery_is_apple_smart_battery;17echo $cpu_power->battery_is_external;18echo $cpu_power->battery_is_external_connected;19echo $cpu_power->battery_is_manufactured_by_apple;20echo $cpu_power->battery_is_power_source;21echo $cpu_power->battery_is_replacement;22echo $cpu_power->battery_is_smart_battery;23echo $cpu_power->battery_is_well_known;24echo $cpu_power->battery_manufacturer;25echo $cpu_power->battery_serial_number;26echo $cpu_power->battery_device_name;27echo $cpu_power->battery_device_unique_name;28echo $cpu_power->battery_device_location;29echo $cpu_power->battery_device_chemistry;30echo $cpu_power->battery_device_voltage;31echo $cpu_power->battery_device_temperature;32echo $cpu_power->battery_device_cycle_count;33echo $cpu_power->battery_device_amperage;34echo $cpu_power->battery_device_flags;35echo $cpu_power->battery_device_flags_name;36echo $cpu_power->battery_device_time_remaining;37echo $cpu_power->battery_device_time_charging;38echo $cpu_power->battery_device_time_discharging;39echo $cpu_power->battery_device_time_to_full_charge;40echo $cpu_power->battery_device_time_to_empty;41echo $cpu_power->battery_device_average_time_to_empty;42echo $cpu_power->battery_device_average_time_to_full_charge;43echo $cpu_power->battery_device_average_time;44echo $cpu_power->battery_device_standard_error;45echo $cpu_power->battery_device_state_of_health;46echo $cpu_power->battery_device_state_of_charge;47echo $cpu_power->battery_device_state_of_charge_raw;48echo $cpu_power->battery_device_state_of_charge_raw_max;49echo $cpu_power->battery_device_state_of_charge_raw_min;

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read_macosx_power_metrics

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1require_once('cpu_power.php');2$cpu_power = new cpu_power();3$cpu_power->read_macosx_power_metrics();4echo "CPU Power: " . $cpu_power->cpu_power . "\n";5echo "CPU Power Limit: " . $cpu_power->cpu_power_limit . "\n";6echo "CPU Power Limit Max: " . $cpu_power->cpu_power_limit_max . "\n";7echo "CPU Power Limit Min: " . $cpu_power->cpu_power_limit_min . "\n";8echo "CPU Power Limit Step: " . $cpu_power->cpu_power_limit_step . "\n";9echo "CPU Power Limit Step Count: " . $cpu_power->cpu_power_limit_step_count . "\n";10echo "CPU Power Limit Step Size: " . $cpu_power->cpu_power_limit_step_size . "\n";11echo "CPU Power Limit Step Size Max: " . $cpu_power->cpu_power_limit_step_size_max . "\n";12echo "CPU Power Limit Step Size Min: " . $cpu_power->cpu_power_limit_step_size_min . "\n";13echo "CPU Power Limit Step Size Step: " . $cpu_power->cpu_power_limit_step_size_step . "\n";14echo "CPU Power Limit Step Size Step Count: " . $cpu_power->cpu_power_limit_step_size_step_count . "\n";15echo "CPU Power Limit Step Size Step Size: " . $cpu_power->cpu_power_limit_step_size_step_size . "\n";16echo "CPU Power Limit Step Size Step Size Max: " . $cpu_power->cpu_power_limit_step_size_step_size_max . "\n";17echo "CPU Power Limit Step Size Step Size Min: " . $cpu_power->cpu_power_limit_step_size_step_size_min . "\n";18echo "CPU Power Limit Step Size Step Size Step: " . $cpu_power->cpu_power_limit_step_size_step_size_step . "\n";19echo "CPU Power Limit Step Size Step Size Step Count: " . $cpu_power->cpu_power_limit_step_size_step_size_step_count . "\n";20echo "CPU Power Limit Step Size Step Size Step Size: " . $cpu_power->cpu_power_limit_step_size_step_size_step_size . "\n";21echo "CPU Power Limit Step Size Step Size Step Size Max: " . $cpu_power->cpu_power_limit_step_size_step_size_step_size_max . "\n";

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read_macosx_power_metrics

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1require_once('cpu_power.php');2$cpu_power = new cpu_power();3$cpu_power->read_macosx_power_metrics();4echo "CPU power: " . $cpu_power->cpu_power . "\n";5echo "CPU power time: " . $cpu_power->cpu_power_time . "\n";6echo "CPU power limit: " . $cpu_power->cpu_power_limit . "\n";7echo "CPU power limit time: " . $cpu_power->cpu_power_limit_time . "\n";8echo "CPU power max: " . $cpu_power->cpu_power_max . "\n";9echo "CPU power max time: " . $cpu_power->cpu_power_max_time . "\n";10echo "CPU power min: " . $cpu_power->cpu_power_min . "\n";11echo "CPU power min time: " . $cpu_power->cpu_power_min_time . "\n";

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read_macosx_power_metrics

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1include('cpu_power.php');2$cpu = new cpu_power();3$cpu->read_macosx_power_metrics();4echo 'CPU Power: '.$cpu->cpu_power.'%<br>';5echo 'CPU Power Limit: '.$cpu->cpu_power_limit.'%<br>';6echo 'CPU Power Max: '.$cpu->cpu_power_max.'%<br>';7echo 'CPU Power Min: '.$cpu->cpu_power_min.'%<br>';8echo 'CPU Power Step: '.$cpu->cpu_power_step.'%<br>';9echo 'CPU Power Time Window: '.$cpu->cpu_power_time_window.'s<br>';10echo 'CPU Power Time Window: '.$cpu->cpu_power_time_window.'s<br>';11echo 'CPU Temperature: '.$cpu->cpu_temp.'C<br>';12echo 'CPU Temperature Limit: '.$cpu->cpu_temp_limit.'C<br>';13echo 'CPU Temperature Max: '.$cpu->cpu_temp_max.'C<br>';14echo 'CPU Temperature Min: '.$cpu->cpu_temp_min.'C<br>';15echo 'CPU Temperature Step: '.$cpu->cpu_temp_step.'C<br>';16echo 'CPU Temperature Time Window: '.$cpu->cpu_temp_time_window.'s<br>';17echo 'CPU Temperature Time Window: '.$cpu->cpu_temp_time_window.'s<br>';18include('cpu_power.php');19$cpu = new cpu_power();20$cpu->read_macosx_powermetrics();21echo 'CPU Power: '.$cpu->cpu_power.'%<br>';22echo 'CPU Power Limit: '.$cpu->cpu_power_limit.'%<br>';23echo 'CPU Power Max: '.$cpu->cpu_power_max.'%<br>';24echo 'CPU Power Min: '.$cpu->cpu_power_min.'%<br>';25echo 'CPU Power Step: '.$cpu->cpu_power_step.'%<br>';26echo 'CPU Power Time Window: '.$cpu->cpu_power_time_window.'s<br>';27echo 'CPU Power Time Window: '.$cpu->cpu_power_time_window.'s<br>';28echo 'CPU Temperature: '.$cpu->cpu_temp.'C<br>';29echo 'CPU Temperature Limit: '.$cpu->cpu_temp_limit.'C<br>';30echo 'CPU Temperature Max: '.$cpu->cpu_temp_max.'C<br>';31echo 'CPU Temperature Min: '.$cpu->cpu_temp_min.'C<br>';

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read_macosx_power_metrics

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1require_once 'cpu_power.php';2$cpu_power = new cpu_power();3$cpu_power->read_macosx_power_metrics();4echo "Current CPU power: ".$cpu_power->cpu_power."W\n";5echo "Average CPU power: ".$cpu_power->cpu_power_average."W\n";6echo "CPU power limit: ".$cpu_power->cpu_power_limit."W\n";7require_once 'cpu_power.php';8$cpu_power = new cpu_power();9$cpu_power->read_windows_power_metrics();10echo "Current CPU power: ".$cpu_power->cpu_power."W\n";11echo "Average CPU power: ".$cpu_power->cpu_power_average."W\n";12echo "CPU power limit: ".$cpu_power->cpu_power_limit."W\n";13require_once 'cpu_power.php';14$cpu_power = new cpu_power();15$cpu_power->read_linux_power_metrics();16echo "Current CPU power: ".$cpu_power->cpu_power."W\n";17echo "Average CPU power: ".$cpu_power->cpu_power_average."W\n";18echo "CPU power limit: ".$cpu_power->cpu_power_limit."W\n";19require_once 'cpu_power.php';20$cpu_power = new cpu_power();21$cpu_power->read_freebsd_power_metrics();22echo "Current CPU power: ".$cpu_power->cpu_power."W\n";23echo "Average CPU power: ".$cpu_power->cpu_power_average."W\n";

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read_macosx_power_metrics

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1require_once('cpu_power.php');2$cpu_power = new cpu_power();3$power_metrics = $cpu_power->read_macosx_power_metrics();4print_r($power_metrics);5$power_metrics = $cpu_power->read_macosx_power_metrics(true);6print_r($power_metrics);7require_once('cpu_power.php');8$cpu_power = new cpu_power();9$power_metrics = $cpu_power->read_linux_power_metrics();10print_r($power_metrics);11$power_metrics = $cpu_power->read_linux_power_metrics(true);12print_r($power_metrics);13require_once('cpu_power.php');14$cpu_power = new cpu_power();15$power_metrics = $cpu_power->read_windows_power_metrics();16print_r($power_metrics);17$power_metrics = $cpu_power->read_windows_power_metrics(true);18print_r($power_metrics);19require_once('cpu_power.php');20$cpu_power = new cpu_power();21$power_metrics = $cpu_power->read_power_metrics();22print_r($power_metrics);23$power_metrics = $cpu_power->read_power_metrics(true);24print_r($power_metrics);

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