42609 2022-04-26 21:42:10 +0300 Пропали сенсоры hwmon: temp и pwm 2024-04-26 10:54:33 +0300 1 1 1 Unclassified Branch p10 kernel-image-std-def не указана x86_64 Linux CLOSED WORKSFORME P5 normal --- 1 manowar vt rider zagagyka qa-p10 oldest_to_newest 210139 0 manowar 2022-04-26 21:42:10 +0300 На ядрах p10 куда-то подевались почти все сенсоры и, в частности, все pwm* для вентиляторов. Проверено на двух компьютерах с разными материнскими платами и bios. Ранее (в p9) сенсоры располагались вот тут: /sys/devices/platform/nct6775.3712/hwmon/hwmon2 и именовались как temp* и pwm*. Теперь же поиск файлов с похожими именами во всём дереве /sys ничего не находит. Модуль hwmon загружен. Из похожего в сети удалось пока найти только это: https://askubuntu.com/questions/1232175/sys-class-hwmon-hwmonx-pwm1-missing-after-upgrading-to-20-04 . Но там до причины не докопались. 210507 1 vt 2022-05-09 17:43:43 +0300 Пришлите, пожалуйста, вывод `find /sys -ls` до и после пропадания. 210508 2 vt 2022-05-09 17:49:00 +0300 Да так же не помешает вывод dmesg и lsmod. 245473 3 zagagyka 2024-04-26 10:54:33 +0300 Проверил данную ошибку в репозитории p9 и p10. После установки чистой системы и обновления до репозитория отображается только температура # sensors coretemp-isa-0000 Adapter: ISA adapter Package id 0: +29.0°C (high = +80.0°C, crit = +100.0°C) Core 0: +28.0°C (high = +80.0°C, crit = +100.0°C) Core 1: +28.0°C (high = +80.0°C, crit = +100.0°C) # find /sys/devices/platform | grep -E "/(pwm|temp)" /sys/devices/platform/coretemp.0/hwmon/hwmon1/temp3_crit /sys/devices/platform/coretemp.0/hwmon/hwmon1/temp2_crit_alarm /sys/devices/platform/coretemp.0/hwmon/hwmon1/temp2_crit /sys/devices/platform/coretemp.0/hwmon/hwmon1/temp2_max /sys/devices/platform/coretemp.0/hwmon/hwmon1/temp3_input /sys/devices/platform/coretemp.0/hwmon/hwmon1/temp1_label /sys/devices/platform/coretemp.0/hwmon/hwmon1/temp1_crit /sys/devices/platform/coretemp.0/hwmon/hwmon1/temp3_max /sys/devices/platform/coretemp.0/hwmon/hwmon1/temp3_crit_alarm /sys/devices/platform/coretemp.0/hwmon/hwmon1/temp2_label /sys/devices/platform/coretemp.0/hwmon/hwmon1/temp1_input /sys/devices/platform/coretemp.0/hwmon/hwmon1/temp1_crit_alarm /sys/devices/platform/coretemp.0/hwmon/hwmon1/temp3_label После добавления сенсоров командой sensors-detect, они корректно отображаются в директории /sys # modprobe i2c-dev # sensors-detect # sensors coretemp-isa-0000 Adapter: ISA adapter Package id 0: +33.0°C (high = +80.0°C, crit = +100.0°C) Core 0: +33.0°C (high = +80.0°C, crit = +100.0°C) Core 1: +32.0°C (high = +80.0°C, crit = +100.0°C) nct6791-isa-0290 Adapter: ISA adapter Vcore: +0.36 V (min = +0.00 V, max = +1.74 V) in1: +1.71 V (min = +0.00 V, max = +0.00 V) ALARM AVCC: +3.41 V (min = +2.98 V, max = +3.63 V) +3.3V: +3.41 V (min = +2.98 V, max = +3.63 V) in4: +0.99 V (min = +0.00 V, max = +0.00 V) ALARM in5: +0.32 V (min = +0.00 V, max = +0.00 V) ALARM in6: +1.06 V (min = +0.00 V, max = +0.00 V) ALARM 3VSB: +3.42 V (min = +2.98 V, max = +3.63 V) Vbat: +3.17 V (min = +2.70 V, max = +3.63 V) in9: +1.05 V (min = +0.00 V, max = +0.00 V) ALARM in10: +0.75 V (min = +0.00 V, max = +0.00 V) ALARM in11: +1.07 V (min = +0.00 V, max = +0.00 V) ALARM in12: +1.20 V (min = +0.00 V, max = +0.00 V) ALARM in13: +1.28 V (min = +0.00 V, max = +0.00 V) ALARM in14: +1.07 V (min = +0.00 V, max = +0.00 V) ALARM fan1: 0 RPM (min = 0 RPM) fan2: 1470 RPM (min = 0 RPM) fan3: 0 RPM (min = 0 RPM) fan4: 0 RPM (min = 0 RPM) fan5: 0 RPM (min = 0 RPM) fan6: 0 RPM (min = 0 RPM) SYSTIN: +35.5°C sensor = thermistor CPUTIN: +33.0°C (high = +100.0°C, hyst = +75.0°C) sensor = thermistor AUXTIN0: +23.0°C sensor = thermistor AUXTIN1: +40.0°C (high = +127.0°C, hyst = +75.0°C) sensor = thermistor AUXTIN2: +22.0°C sensor = thermistor AUXTIN3: +22.0°C sensor = thermistor PCH_CHIP_CPU_MAX_TEMP: +0.0°C PCH_CHIP_TEMP: +0.0°C PCH_CPU_TEMP: +0.0°C PCH_MCH_TEMP: +0.0°C intrusion0: ALARM intrusion1: ALARM beep_enable: disabled # find /sys/devices/platform | grep -E "/(pwm|temp)" /sys/devices/platform/nct6775.656/hwmon/hwmon1/pwm2_start /sys/devices/platform/nct6775.656/hwmon/hwmon1/pwm5_auto_point1_temp /sys/devices/platform/nct6775.656/hwmon/hwmon1/temp2_offset /sys/devices/platform/nct6775.656/hwmon/hwmon1/pwm5_auto_point2_pwm /sys/devices/platform/nct6775.656/hwmon/hwmon1/pwm5_target_temp /sys/devices/platform/nct6775.656/hwmon/hwmon1/pwm1_stop_time /sys/devices/platform/nct6775.656/hwmon/hwmon1/pwm6_auto_point4_temp ................... ................... ................... /sys/devices/platform/nct6775.656/hwmon/hwmon1/pwm4_mode /sys/devices/platform/nct6775.656/hwmon/hwmon1/temp7_label /sys/devices/platform/nct6775.656/hwmon/hwmon1/pwm5_temp_sel /sys/devices/platform/coretemp.0/hwmon/hwmon0/temp3_crit /sys/devices/platform/coretemp.0/hwmon/hwmon0/temp2_crit_alarm /sys/devices/platform/coretemp.0/hwmon/hwmon0/temp2_crit /sys/devices/platform/coretemp.0/hwmon/hwmon0/temp2_max /sys/devices/platform/coretemp.0/hwmon/hwmon0/temp3_input /sys/devices/platform/coretemp.0/hwmon/hwmon0/temp1_label /sys/devices/platform/coretemp.0/hwmon/hwmon0/temp1_crit /sys/devices/platform/coretemp.0/hwmon/hwmon0/temp3_max /sys/devices/platform/coretemp.0/hwmon/hwmon0/temp3_crit_alarm /sys/devices/platform/coretemp.0/hwmon/hwmon0/temp2_label /sys/devices/platform/coretemp.0/hwmon/hwmon0/temp1_input /sys/devices/platform/coretemp.0/hwmon/hwmon0/temp1_crit_alarm /sys/devices/platform/coretemp.0/hwmon/hwmon0/temp3_label /sys/devices/platform/coretemp.0/hwmon/hwmon0/temp1_max /sys/devices/platform/coretemp.0/hwmon/hwmon0/temp2_inpute Так же корректно выполняется изменение скорости работы вентилятороов Проверил на образах: alt-kworkstation-9.2-x86-64 ядра: 5.4.274-std-def-alt1 5.10.213-un-def-alt1 alt-kworkstation-10.2.1-x86-64 ядра: 5.10.213-std-def-alt1 6.1.85-un-def-alt1 На данных системах и всех указанных ядрах поведение не отличается