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Ouroborus
Asked: 2015-12-21 22:10:46 +0800 CST

华擎 X99 Extreme4 上的风扇控制？

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我有一个华擎 X99 Extreme4。我试图弄清楚如何从 cli 访问风扇控件。现在，他们没有出现在我能找到的任何地方。

$ sensors
coretemp-isa-0000
Adapter: ISA adapter
Physical id 0:  +34.0°C  (high = +95.0°C, crit = +105.0°C)
Core 0:         +28.0°C  (high = +95.0°C, crit = +105.0°C)
Core 1:         +27.0°C  (high = +95.0°C, crit = +105.0°C)
Core 2:         +26.0°C  (high = +95.0°C, crit = +105.0°C)
Core 3:         +28.0°C  (high = +95.0°C, crit = +105.0°C)
Core 4:         +29.0°C  (high = +95.0°C, crit = +105.0°C)
Core 5:         +25.0°C  (high = +95.0°C, crit = +105.0°C)

$ sudo pwmconfig
# pwmconfig revision 6166 (2013-05-01)
This program will search your sensors for pulse width modulation (pwm)
controls, and test each one to see if it controls a fan on
your motherboard. Note that many motherboards do not have pwm
circuitry installed, even if your sensor chip supports pwm.

We will attempt to briefly stop each fan using the pwm controls.
The program will attempt to restore each fan to full speed
after testing. However, it is ** very important ** that you
physically verify that the fans have been to full speed
after the program has completed.

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

有任何想法吗？

编辑：运行时sudo sensor-detect，报告的一部分是：

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'...               Yes
Found unknown chip with ID 0xc803
    (logical device B has address 0x290, could be sensors)
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
fan

1 个回答

  1. Best Answer

    首先，您需要lm-sensors检测板上的所有传感器。

    运行sudo sensors-detect并接受其默认值，并允许其将相关芯片模块添加到/etc/modules.

    然后编辑/etc/default/grub. 您需要acpi_enforce_resources=lax在行尾追加GRUB_CMDLINE_LINUX。这是我的屏幕截图，突出显示了相关行。

    我的 /etc/default/grub

    sudo update-grub然后重启

    当您运行时，sensors您现在应该会看到检测到的风扇（加上其他传感器的负载）。

    现在重新运行sudo pwmconfig，一切都应该很好。

    为您的主板创建或查找配置文件并将其插入/etc/sensors.d.

    如果处理得当，这将为检测到的所有温度、电压和风扇速度赋予有意义的名称，丢弃任何未连接任何传感器的输出，设置合理的限制并计算使用分压电阻器检测到的电压值。

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