Сенсоры на материнской плате MSI PRO B550M-P
Ubuntu 22.04.2 LTS
Процессор AMD Ryzen 5 5600G with Radeon Graphics
Материнская плата MSI PRO B550M-P GEN3 (MS-7D95)
Автоматически загружаются модули датчиков:
- k10temp - получает данные с процессора
- amdgpu - получает данные со встроенного видео-ядра
$ sensors amdgpu-pci-3000 Adapter: PCI adapter vddgfx: 712.00 mV vddnb: 731.00 mV edge: +31.0°C slowPPT: 0.00 W k10temp-pci-00c3 Adapter: PCI adapter Tctl: +32.1°C
$ ls -l /sys/class/hwmon total 0 lrwxrwxrwx 1 root root 0 Apr 28 11:04 hwmon0 -> ../../devices/pci0000:00/0000:00:08.1/0000:30:00.0/hwmon/hwmon0 lrwxrwxrwx 1 root root 0 Apr 28 11:04 hwmon1 -> ../../devices/pci0000:00/0000:00:18.3/hwmon/hwmon1
Для получение данных с датчиков материнской платы нужно загрузить модуль nct6775 для микроконтроллера Nuvoton, который установлен на данной материнке.
sudo modprobe nct6775
$ ls -l /sys/class/hwmon lrwxrwxrwx 1 root root 0 Apr 28 11:04 hwmon0 -> ../../devices/pci0000:00/0000:00:08.1/0000:30:00.0/hwmon/hwmon0 lrwxrwxrwx 1 root root 0 Apr 28 11:04 hwmon1 -> ../../devices/pci0000:00/0000:00:18.3/hwmon/hwmon1 lrwxrwxrwx 1 root root 0 Apr 28 13:36 hwmon2 -> ../../devices/platform/nct6775.2592/hwmon/hwmon2 <----- появилось новое устройство
Проверяем
$ sensors nct6795-isa-0a20 <----- новый датчик Adapter: ISA adapter Vcore: 408.00 mV (min = +0.00 V, max = +1.74 V) in1: 1.01 V (min = +0.00 V, max = +0.00 V) ALARM AVCC: 3.42 V (min = +0.00 V, max = +0.00 V) ALARM +3.3V: 3.33 V (min = +0.00 V, max = +0.00 V) ALARM in4: 1.01 V (min = +0.00 V, max = +0.00 V) ALARM in5: 160.00 mV (min = +0.00 V, max = +0.00 V) ALARM in6: 872.00 mV (min = +0.00 V, max = +0.00 V) ALARM 3VSB: 3.41 V (min = +0.00 V, max = +0.00 V) ALARM Vbat: 3.25 V (min = +0.00 V, max = +0.00 V) ALARM in9: 1.84 V (min = +0.00 V, max = +0.00 V) ALARM in10: 912.00 mV (min = +0.00 V, max = +0.00 V) ALARM in11: 656.00 mV (min = +0.00 V, max = +0.00 V) ALARM in12: 736.00 mV (min = +0.00 V, max = +0.00 V) ALARM in13: 600.00 mV (min = +0.00 V, max = +0.00 V) ALARM in14: 1.53 V (min = +0.00 V, max = +0.00 V) ALARM fan1: 0 RPM (min = 0 RPM) fan2: 394 RPM (min = 0 RPM) fan3: 0 RPM (min = 0 RPM) fan4: 0 RPM (min = 0 RPM) fan5: 0 RPM (min = 0 RPM) SYSTIN: +39.0°C (high = +0.0°C, hyst = +0.0°C) ALARM sensor = CPU diode CPUTIN: +32.0°C (high = +125.0°C, hyst = +90.0°C) sensor = thermistor AUXTIN0: +33.0°C (high = +125.0°C, hyst = +90.0°C) sensor = thermistor AUXTIN1: +31.0°C sensor = thermistor AUXTIN2: +45.0°C sensor = thermistor AUXTIN3: -2.0°C sensor = thermistor SMBUSMASTER 0: +32.0°C PCH_CHIP_CPU_MAX_TEMP: +0.0°C PCH_CHIP_TEMP: +0.0°C PCH_CPU_TEMP: +0.0°C intrusion0: ALARM intrusion1: ALARM beep_enable: disabled amdgpu-pci-3000 Adapter: PCI adapter vddgfx: 724.00 mV vddnb: 806.00 mV edge: +31.0°C slowPPT: 1000.00 uW k10temp-pci-00c3 Adapter: PCI adapter Tctl: +32.1°C
Для автоматической загрузки нужно добавить модуль в список
/etc/modules-load.d/modules.conf
nct6775
Обсуждение