我的感應器讀數永遠不會讀取接下來兩個感測器的值：
acpitz-虛擬-0始終顯示 0 度溫度1
thinkpad-isa-0000總是顯示0轉/分
drakone@b4da55:~$ sensors
acpitz-virtual-0
Adapter: Virtual device
temp1: +0.0°C (crit = +127.0°C)
coretemp-isa-0000
Adapter: ISA adapter
Physical id 0: +49.0°C (high = +84.0°C, crit = +100.0°C)
Core 0: +50.0°C (high = +84.0°C, crit = +100.0°C)
Core 1: +46.0°C (high = +84.0°C, crit = +100.0°C)
Core 2: +49.0°C (high = +84.0°C, crit = +100.0°C)
Core 3: +45.0°C (high = +84.0°C, crit = +100.0°C)
thinkpad-isa-0000
Adapter: ISA adapter
fan1: 0 RPM
感測器檢測發現核心溫度和家族`國家半導體/ITEID 為 0x8586 的未知晶片
drakone@b4da55:~$ sudo sensors-detect
# sensors-detect revision 6170 (2013-05-20 21:25:22 +0200)
# System: LENOVO 20217 [Lenovo IdeaPad Y510P] (laptop)
# Board: LENOVO VIQY0Y1
This program will help you determine which kernel modules you need
to load to use lm_sensors most effectively. It is generally safe
and recommended to accept the default answers to all questions,
unless you know what you're doing.
Some south bridges, CPUs or memory controllers contain embedded sensors.
Do you want to scan for them? This is totally safe. (YES/no):
Module cpuid loaded successfully.
Silicon Integrated Systems SIS5595... No
VIA VT82C686 Integrated Sensors... No
VIA VT8231 Integrated Sensors... No
AMD K8 thermal sensors... No
AMD Family 10h thermal sensors... No
AMD Family 11h thermal sensors... No
AMD Family 12h and 14h thermal sensors... No
AMD Family 15h thermal sensors... No
AMD Family 15h power sensors... No
AMD Family 16h power sensors... No
Intel digital thermal sensor... Success!
(driver `coretemp')
Intel AMB FB-DIMM thermal sensor... No
VIA C7 thermal sensor... No
VIA Nano thermal sensor... No
Some Super I/O chips contain embedded sensors. We have to write to
standard I/O ports to probe them. This is usually safe.
Do you want to scan for Super I/O sensors? (YES/no):
Probing for Super-I/O at 0x2e/0x2f
Trying family `National Semiconductor/ITE'... No
Trying family `SMSC'... No
Trying family `VIA/Winbond/Nuvoton/Fintek'... No
Trying family `ITE'... No
Probing for Super-I/O at 0x4e/0x4f
Trying family `National Semiconductor/ITE'... Yes
Found unknown chip with ID 0x8586
Some hardware monitoring chips are accessible through the ISA I/O ports.
We have to write to arbitrary I/O ports to probe them. This is usually
safe though. Yes, you do have ISA I/O ports even if you do not have any
ISA slots! Do you want to scan the ISA I/O ports? (YES/no):
Probing for `National Semiconductor LM78' at 0x290... No
Probing for `National Semiconductor LM79' at 0x290... No
Probing for `Winbond W83781D' at 0x290... No
Probing for `Winbond W83782D' at 0x290... No
Lastly, we can probe the I2C/SMBus adapters for connected hardware
monitoring devices. This is the most risky part, and while it works
reasonably well on most systems, it has been reported to cause trouble
on some systems.
Do you want to probe the I2C/SMBus adapters now? (YES/no):
Using driver `i2c-i801' for device 0000:00:1f.3: Intel Lynx Point (PCH)
Module i2c-i801 loaded successfully.
Module i2c-dev loaded successfully.
Next adapter: NVIDIA i2c adapter 0 at 1:00.0 (i2c-0)
Do you want to scan it? (yes/NO/selectively):
Next adapter: NVIDIA i2c adapter 1 at 1:00.0 (i2c-1)
Do you want to scan it? (yes/NO/selectively):
Next adapter: NVIDIA i2c adapter 2 at 1:00.0 (i2c-2)
Do you want to scan it? (yes/NO/selectively):
Next adapter: NVIDIA i2c adapter 7 at 1:00.0 (i2c-3)
Do you want to scan it? (yes/NO/selectively):
Next adapter: NVIDIA i2c adapter 8 at 1:00.0 (i2c-4)
Do you want to scan it? (yes/NO/selectively):
Next adapter: NVIDIA i2c adapter 11 at 1:00.0 (i2c-5)
Do you want to scan it? (yes/NO/selectively):
Next adapter: NVIDIA i2c adapter 0 at 7:00.0 (i2c-6)
Do you want to scan it? (yes/NO/selectively):
Next adapter: NVIDIA i2c adapter 1 at 7:00.0 (i2c-7)
Do you want to scan it? (yes/NO/selectively):
Next adapter: NVIDIA i2c adapter 2 at 7:00.0 (i2c-8)
Do you want to scan it? (yes/NO/selectively):
Next adapter: SMBus I801 adapter at 6000 (i2c-9)
Do you want to scan it? (YES/no/selectively):
Client found at address 0x50
Probing for `Analog Devices ADM1033'... No
Probing for `Analog Devices ADM1034'... No
Probing for `SPD EEPROM'... Yes
(confidence 8, not a hardware monitoring chip)
Probing for `EDID EEPROM'... No
Client found at address 0x52
Probing for `Analog Devices ADM1033'... No
Probing for `Analog Devices ADM1034'... No
Probing for `SPD EEPROM'... Yes
(confidence 8, not a hardware monitoring chip)
Now follows a summary of the probes I have just done.
Just press ENTER to continue:
Driver `coretemp':
* Chip `Intel digital thermal sensor' (confidence: 9)
To load everything that is needed, add this to /etc/modules:
#----cut here----
# Chip drivers
coretemp
#----cut here----
If you have some drivers built into your kernel, the list above will
contain too many modules. Skip the appropriate ones!
Do you want to add these lines automatically to /etc/modules? (yes/NO)
Unloading i2c-dev... OK
Unloading i2c-i801... OK
Unloading cpuid... OK
我需要做什麼才能在 Ubuntu 14.04 中獲得正確的感測器讀數（CPU 風扇速度、主機板溫度...）？
謝謝！
答案1
您無法直接讀取晶片，因為它是未知的，這意味著尚不支援。
至於 acpi 讀數，您的 acpi BIOS 似乎已損壞，因此您可以檢查是否有可以安裝的 BIOS 更新來修復它。