简而言之,我无法让lm传感器返回我的CPU温度。我正在技嘉GA-78LMT-USB3主板上运行带有AMD 8350 CPU的Lubuntu 15.10(最新)。我做了什么,输出:
安装:
sudo apt-get install lm-sensors
sudo sensors-detect
(请参阅:帖子底部的输出)
新增it87
和coretemp
对/etc/modules
(重新启动,但没有成功)
安装了以下(sudo make
,sudo make install
...):https : //github.com/groeck/it87
有任何想法吗?
来自sensors
(post config)的输出:
sensors
it8620-isa-0228
Adapter: ISA adapter
in0: +0.90 V (min = +0.00 V, max = +3.06 V)
in1: +1.50 V (min = +0.00 V, max = +3.06 V)
in2: +2.04 V (min = +0.00 V, max = +3.06 V)
in3: +1.84 V (min = +0.00 V, max = +3.06 V)
in4: +2.03 V (min = +0.00 V, max = +3.06 V)
in5: +2.23 V (min = +0.00 V, max = +3.06 V)
in6: +2.23 V (min = +0.00 V, max = +3.06 V)
3VSB: +3.31 V (min = +0.00 V, max = +6.12 V)
Vbat: +2.76 V
fan1: 986 RPM (min = 0 RPM)
fan2: 721 RPM (min = 0 RPM)
fan3: 0 RPM (min = 0 RPM)
temp1: +34.0°C (low = +127.0°C, high = +127.0°C) sensor = thermistor
temp2: +27.0°C (low = +127.0°C, high = +127.0°C) sensor = thermal diode
temp3: +27.0°C (low = +127.0°C, high = +127.0°C) sensor = Intel PECI
intrusion0: ALARM
fam15h_power-pci-00c4
Adapter: PCI adapter
power1: 41.74 W (crit = 125.19 W)
k10temp-pci-00c3
Adapter: PCI adapter
temp1: +11.5°C (high = +70.0°C)
(crit = +80.0°C, hyst = +77.0°C)
Output from "sensors-detect":
# sensors-detect revision 6284 (2015-05-31 14:00:33 +0200)
# System: Gigabyte Technology Co., Ltd. GA-78LMT-USB3 6.0
# Kernel: 4.2.0-34-generic x86_64
# Processor: AMD FX(tm)-8350 Eight-Core Processor (21/2/0)
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... Success!
(driver `k10temp')
AMD Family 16h thermal sensors... No
AMD Family 15h power sensors... Success!
(driver `fam15h_power')
AMD Family 16h power sensors... No
Intel digital thermal sensor... No
Intel AMB FB-DIMM thermal sensor... No
Intel 5500/5520/X58 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'... Yes
Found `ITE IT8620E Super IO Sensors' Success!
(address 0x228, driver `it87')
Probing for Super-I/O at 0x4e/0x4f
Trying family `National Semiconductor/ITE'... No
Trying family `SMSC'... No
Trying family `VIA/Winbond/Nuvoton/Fintek'... No
Trying family `ITE'... No
Some systems (mainly servers) implement IPMI, a set of common interfaces
through which system health data may be retrieved, amongst other things.
We first try to get the information from SMBIOS. If we don't find it
there, we have to read from arbitrary I/O ports to probe for such
interfaces. This is normally safe. Do you want to scan for IPMI
interfaces? (YES/no):
Probing for `IPMI BMC KCS' at 0xca0... No
Probing for `IPMI BMC SMIC' at 0xca8... No
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):
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-piix4' for device 0000:00:14.0: ATI Technologies Inc SB600/SB700/SB800 SMBus
Next adapter: Radeon i2c bit bus 0x90 (i2c-0)
Do you want to scan it? (yes/NO/selectively):
Next adapter: Radeon i2c bit bus 0x91 (i2c-1)
Do you want to scan it? (yes/NO/selectively):
Next adapter: Radeon i2c bit bus 0x92 (i2c-2)
Do you want to scan it? (yes/NO/selectively):
Next adapter: Radeon i2c bit bus 0x93 (i2c-3)
Do you want to scan it? (yes/NO/selectively):
Next adapter: Radeon i2c bit bus 0x14 (i2c-4)
Do you want to scan it? (yes/NO/selectively):
Now follows a summary of the probes I have just done.
Just press ENTER to continue:
Driver `k10temp' (autoloaded):
* Chip `AMD Family 15h thermal sensors' (confidence: 9)
Driver `fam15h_power' (autoloaded):
* Chip `AMD Family 15h power sensors' (confidence: 9)
Driver `it87':
* ISA bus, address 0x228
Chip `ITE IT8620E Super IO Sensors' (confidence: 9)
To load everything that is needed, add this to /etc/modules:
#----cut here----
# Chip drivers
it87
#----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 cpuid... OK
所以,你必须运行sudo sensors-detect
接受了它的默认值,并允许它来添加it87
,并coretemp
给/etc/modules
你却不看到从IT87芯片输出。
如果lsmod
从终端运行,则会找到coretemp,但那里没有。
答案是编辑/etc/default/grub
。您需要acpi_enforce_resources=lax
在该行的末尾追加GRUB_CMDLINE_LINUX
。这是我的屏幕截图,突出显示了相关行。
然后sudo update-grub
重新启动。
现在将显示it87传感器输出。然后,您需要为主板创建或找到配置文件,并将其插入中/etc/sensors.d
。
如果做得正确,这将为所有检测到的温度,电压和风扇速度提供有意义的名称,丢弃所有未连接任何传感器的传感器的输出,设置合理的限制并计算使用分压电阻器感测到的电压值。这是我使用xsensors的it87输出的屏幕截图。
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我来说两句