我发现了一些问题（1，2) 以及网上关于如何控制风扇速度的文章。但是，似乎联想 ThinkPad 需要进行不同的配置（1)。但是，没有关于 ThinkStation 的任何信息。有人尝试过在 ThinkStation 上控制风扇速度吗？如果有，它有效吗？你是如何设置的？
这是我尝试过的：
运行sudo sensors-detect仅显示一个传感器
#----cut here----
# Chip drivers
coretemp
#----cut here----
按照以下说明这里，安装 ThinkPad
$ sudo apt-get install thinkfan
Reading package lists... Done
Building dependency tree
Reading state information... Done
thinkfan is already the newest version (0.9.3-2).
The following packages were automatically installed and are no longer required:
linux-headers-4.15.0-51 linux-headers-4.15.0-51-generic linux-headers-4.15.0-55 linux-headers-4.15.0-55-generic
linux-image-4.15.0-51-generic linux-image-4.15.0-55-generic linux-modules-4.15.0-51-generic linux-modules-4.15.0-55-generic
Use 'sudo apt autoremove' to remove them.
0 upgraded, 0 newly installed, 0 to remove and 332 not upgraded.
但我无法加载模块
$ sudo modprobe thinkpad_acpi
modprobe: ERROR: could not insert 'thinkpad_acpi': No such device
以下是传感器检测的输出
$ sudo sensors-detect
# sensors-detect revision 6284 (2015-05-31 14:00:33 +0200)
# System: LENOVO 30X50045XX [ThinkStation P330]
# Board: LENOVO 3138
# Kernel: 4.15.0-101-generic x86_64
# Processor: Intel(R) Core(TM) i7-8700 CPU @ 3.20GHz (6/158/10)
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): Yes
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 16h 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
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): Yes
/dev/port: Operation not permitted
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): Yes
/dev/port: Operation not permitted
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): Y
/dev/port: Operation not permitted
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): yes
Found unknown SMBus adapter 8086:a323 at 0000:00:1f.4.
Sorry, no supported PCI bus adapters found.
Next adapter: Synopsys DesignWare I2C adapter (i2c-0)
Do you want to scan it? (YES/no/selectively): yes
Adapter doesn't support all probing functions.
Some addresses won't be probed.
Client found at address 0x51
Probing for `Analog Devices ADM1033'... No
Probing for `Analog Devices ADM1034'... No
Probing for `SPD EEPROM'... No
Client found at address 0x52
Probing for `Analog Devices ADM1033'... No
Probing for `Analog Devices ADM1034'... No
Probing for `SPD EEPROM'... No
Client found at address 0x53
Probing for `Analog Devices ADM1033'... No
Probing for `Analog Devices ADM1034'... No
Probing for `SPD EEPROM'... No
Client found at address 0x58
Probing for `Analog Devices ADT7462'... No
Probing for `Andigilog aSC7512'... No
Client found at address 0x5c
Probing for `Analog Devices ADT7462'... No
Probing for `SMSC EMC1072'... No
Probing for `SMSC EMC1073'... No
Probing for `SMSC EMC1074'... No
Client found at address 0x73
Probing for `FSC Poseidon I'... No
Probing for `FSC Poseidon II'... No
Probing for `FSC Scylla'... No
Probing for `FSC Hermes'... No
Probing for `FSC Heimdal'... No
Probing for `FSC Heracles'... No
Probing for `FSC Hades'... No
Probing for `FSC Syleus'... No
Next adapter: Synopsys DesignWare I2C adapter (i2c-1)
Do you want to scan it? (YES/no/selectively): yes
Adapter doesn't support all probing functions.
Some addresses won't be probed.
Client found at address 0x51
Probing for `Analog Devices ADM1033'... No
Probing for `Analog Devices ADM1034'... No
Probing for `SPD EEPROM'... No
Client found at address 0x52
Probing for `Analog Devices ADM1033'... No
Probing for `Analog Devices ADM1034'... No
Probing for `SPD EEPROM'... No
Client found at address 0x53
Probing for `Analog Devices ADM1033'... No
Probing for `Analog Devices ADM1034'... No
Probing for `SPD EEPROM'... No
Client found at address 0x58
Probing for `Analog Devices ADT7462'... No
Probing for `Andigilog aSC7512'... No
Client found at address 0x5c
Probing for `Analog Devices ADT7462'... No
Probing for `SMSC EMC1072'... No
Probing for `SMSC EMC1073'... No
Probing for `SMSC EMC1074'... No
Client found at address 0x73
Probing for `FSC Poseidon I'... No
Probing for `FSC Poseidon II'... No
Probing for `FSC Scylla'... No
Probing for `FSC Hermes'... No
Probing for `FSC Heimdal'... No
Probing for `FSC Heracles'... No
Probing for `FSC Hades'... No
Probing for `FSC Syleus'... No
Next adapter: i915 gmbus dpb (i2c-2)
Do you want to scan it? (yes/NO/selectively): yes
Next adapter: i915 gmbus dpc (i2c-3)
Do you want to scan it? (yes/NO/selectively): yes
Next adapter: i915 gmbus misc (i2c-4)
Do you want to scan it? (yes/NO/selectively): yes
Next adapter: i915 gmbus dpd (i2c-5)
Do you want to scan it? (yes/NO/selectively):
Next adapter: DPDDC-C (i2c-6)
Do you want to scan it? (yes/NO/selectively): yes
Next adapter: DPDDC-D (i2c-7)
Do you want to scan it? (yes/NO/selectively): yes
Next adapter: DPDDC-E (i2c-8)
Do you want to scan it? (yes/NO/selectively): y
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)
答案1
我怀疑您无法在操作系统级别控制它，无论是 Windows 还是 Linux，您唯一的控制权是在启动时 (BIOS)。这是基于以下帖子：https://github.com/vmatare/thinkfan/issues/95以及联想用户论坛上的其他几位用户
答案2
ThinkCentre M70s 似乎不让操作系统控制风扇。它由 BIOS 静态设置。确实很聪明！