Ubuntu 22.04和MSI主板安装and控件的问题

Question

我想用风扇控制包来控制我的风扇速度。我很快就遇到了这个问题：

/usr/sbin/pwmconfig: There are no pwm-capable sensor modules installed

经过一番研究，我意识到我需要将acpi_enforce_resources=lax添加到/etc/default/grub中。

不幸的是，这并没有解决我的问题。我做了更多的研究，并检查了我的sensors，它给了我以下输出：

Adapter: ISA adapter
Package id 0:  +37.0°C  (high = +80.0°C, crit = +100.0°C)
Core 0:        +33.0°C  (high = +80.0°C, crit = +100.0°C)
Core 4:        +33.0°C  (high = +80.0°C, crit = +100.0°C)
Core 8:        +34.0°C  (high = +80.0°C, crit = +100.0°C)
Core 12:       +34.0°C  (high = +80.0°C, crit = +100.0°C)
Core 16:       +33.0°C  (high = +80.0°C, crit = +100.0°C)
Core 20:       +34.0°C  (high = +80.0°C, crit = +100.0°C)
Core 24:       +34.0°C  (high = +80.0°C, crit = +100.0°C)
Core 28:       +33.0°C  (high = +80.0°C, crit = +100.0°C)
Core 32:       +36.0°C  (high = +80.0°C, crit = +100.0°C)
Core 33:       +35.0°C  (high = +80.0°C, crit = +100.0°C)
Core 34:       +35.0°C  (high = +80.0°C, crit = +100.0°C)
Core 35:       +35.0°C  (high = +80.0°C, crit = +100.0°C)
Core 36:       +35.0°C  (high = +80.0°C, crit = +100.0°C)
Core 37:       +35.0°C  (high = +80.0°C, crit = +100.0°C)
Core 38:       +35.0°C  (high = +80.0°C, crit = +100.0°C)
Core 39:       +35.0°C  (high = +80.0°C, crit = +100.0°C)
Core 40:       +35.0°C  (high = +80.0°C, crit = +100.0°C)
Core 41:       +35.0°C  (high = +80.0°C, crit = +100.0°C)
Core 42:       +35.0°C  (high = +80.0°C, crit = +100.0°C)
Core 43:       +35.0°C  (high = +80.0°C, crit = +100.0°C)
Core 44:       +35.0°C  (high = +80.0°C, crit = +100.0°C)
Core 45:       +35.0°C  (high = +80.0°C, crit = +100.0°C)
Core 46:       +35.0°C  (high = +80.0°C, crit = +100.0°C)
Core 47:       +35.0°C  (high = +80.0°C, crit = +100.0°C)

acpitz-acpi-0
Adapter: ACPI interface
temp1:        +27.8°C  (crit = +105.0°C)

iwlwifi_1-virtual-0
Adapter: Virtual device
temp1:        +39.0°C  

nvme-pci-0300
Adapter: PCI adapter
Composite:    +45.9°C  (low  =  -0.1°C, high = +79.8°C)
                       (crit = +81.8°C)
Sensor 1:     +45.9°C  (low  = -273.1°C, high = +65261.8°C) 

正如人们所看到的，没有粉丝的信息。当运行sensors-detect并同意一切时，我得到以下输出：

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!

我的印象是，在coretemp之后应该有另一个驱动程序，但是没有找到任何解决办法。因此，我恳请论坛提供帮助：)

我的电脑上有一个Ubuntu22.04的新安装。我使用MPG Z790主板。此外，我有两个RTX3090图形处理器与525驱动程序。

编辑:这里是来自sensors-detect命令的超级I/O部分的输出。

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): y
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'...               No
Trying family `SMSC'...                                     No
Trying family `VIA/Winbond/Nuvoton/Fintek'...               Yes
Found unknown chip with ID 0xd592

Answer 1

关键是这里的信息

Found unknown chip with ID 0xd592

当您搜索准确的错误时，您将找到一些可以帮助的资源。看起来这个板有一个I/O控制器NUVOTON has 6687-R控制器芯片。好消息是，如果我们手动加载，较老的Nuvoton控制器的驱动程序可能会与其一起工作。您可以看到可用的nct驱动程序https://github.com/torvalds/linux/tree/master/drivers/hwmon

在nct6683.c里面我们看到

#define SIO_NCT6687_ID      0xd590

它看起来像是在nct6683下的5.11中增加了对它的支持，Ubuntu22.04从5.15开始，现在使用5.19，所以它应该在所有22.04版本中都能工作。这肯定是sensors-detect的一个问题。

用

sudo modprobe nct6683

看看它是否出现在sensors中。如果它有效，只需将nct6683添加到/etc/modules中自己的行中