/usr/share/phoronix-test-suite/pts-core/objects/phodevi/sensors/sys_temp.php is in phoronix-test-suite 4.8.3-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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/*
Phoronix Test Suite
URLs: http://www.phoronix.com, http://www.phoronix-test-suite.com/
Copyright (C) 2009 - 2011, Phoronix Media
Copyright (C) 2009 - 2011, Michael Larabel
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
class sys_temp implements phodevi_sensor
{
public static function get_type()
{
return 'sys';
}
public static function get_sensor()
{
return 'temp';
}
public static function get_unit()
{
return 'Celsius';
}
public static function support_check()
{
$test = self::read_sensor();
return is_numeric($test) && $test != -1;
}
public static function read_sensor()
{
// Reads the system's temperature
$temp_c = -1;
if(phodevi::is_linux())
{
$raw_temp = phodevi_linux_parser::read_sysfs_node('/sys/class/hwmon/hwmon*/device/temp3_input', 'POSITIVE_NUMERIC', array('name' => '!coretemp,!radeon,!nouveau'));
if($raw_temp == -1)
{
$raw_temp = phodevi_linux_parser::read_sysfs_node('/sys/class/hwmon/hwmon*/device/temp2_input', 'POSITIVE_NUMERIC', array('name' => '!coretemp,!radeon,!nouveau'));
}
if($raw_temp == -1)
{
$raw_temp = phodevi_linux_parser::read_sysfs_node('/sys/class/hwmon/hwmon*/device/temp1_input', 'POSITIVE_NUMERIC', array('name' => '!coretemp,!radeon,!nouveau'));
}
if($raw_temp == -1)
{
$raw_temp = phodevi_linux_parser::read_sysfs_node('/sys/class/hwmon/hwmon*/temp1_input', 'POSITIVE_NUMERIC');
}
if($raw_temp != -1)
{
if($raw_temp > 1000)
{
$raw_temp = $raw_temp / 1000;
}
$temp_c = pts_math::set_precision($raw_temp, 2);
}
if($temp_c == -1)
{
$acpi = phodevi_linux_parser::read_acpi(array(
'/thermal_zone/THM1/temperature',
'/thermal_zone/TZ00/temperature',
'/thermal_zone/TZ01/temperature'), 'temperature');
if(($end = strpos($acpi, ' ')) > 0)
{
$temp_c = substr($acpi, 0, $end);
}
}
if($temp_c == -1)
{
$sensors = phodevi_linux_parser::read_sensors(array('Sys Temp', 'Board Temp'));
if($sensors != false && is_numeric($sensors))
{
$temp_c = $sensors;
}
}
if($temp_c == -1 && is_file('/sys/class/thermal/thermal_zone0/temp'))
{
$temp_c = pts_file_io::file_get_contents('/sys/class/thermal/thermal_zone0/temp');
if($temp_c > 1000)
{
$temp_c = pts_math::set_precision(($temp_c / 1000), 1);
}
}
}
else if(phodevi::is_bsd())
{
$acpi = phodevi_bsd_parser::read_sysctl(array('hw.sensors.acpi_tz1.temp0', 'hw.acpi.thermal.tz1.temperature'));
if(($end = strpos($acpi, ' degC')) > 0 || ($end = strpos($acpi, 'C')) > 0)
{
$acpi = substr($acpi, 0, $end);
if(is_numeric($acpi))
{
$temp_c = $acpi;
}
}
}
return $temp_c;
}
}
?>
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