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i8kutils i8kmon 从暂停状态恢复后使用错误阈值

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i8kutils i8kmon 从暂停状态恢复后使用错误阈值

笔记本电脑是戴尔 Inspiron 15 3521。没有专用 GPU，只有右侧风扇。

我已将其设置为仅在 70 C 时打开风扇，但当我关闭笔记本电脑并再次打开时，它会在 53 C 到 60 C 之间的某个随机温度下开始打开风扇。它会一直运行风扇，直到温度低于 50 C。我的阈值都不是这样的。重新启动 i8kmon 服务似乎可以暂时解决问题。我该如何永久解决这个问题？

这是我的 i8kmon.conf：

# Sample i8kmon configuration file (/etc/i8kmon.conf, ~/.i8kmon).

# Kernel I8K status file
set config(proc_i8k) /proc/i8k

# Kernel APM status file
set config(proc_apm) /proc/apm

# Kernel ACPI status file
set config(proc_acpi) /proc/acpi/ac_adapter/0/status

# External program to control the fans
set config(i8kfan) /usr/bin/i8kfan

# Applet geometry, override with --geometry option
set config(geometry) {}

# Run as daemon, override with --daemon option
set config(daemon) 0

# Automatic fan control, override with --auto option
set config(auto) 1

# Report status on stdout, override with --verbose option
set config(verbose) 0

# Status check timeout (seconds), override with --timeout option
set config(timeout) 5

# Temperature display unit (C/F), override with --unit option
set config(unit) C

# Temperature threshold at which the temperature is displayed in red
set config(t_high) 80

# Minimum expected fan speed

# Temperature thresholds: {fan_speeds low_ac high_ac low_batt high_batt}
# These were tested on the I8000. If you have a different Dell laptop model
# you should check the BIOS temperature monitoring and set the appropriate
# thresholds here. In doubt start with low values and gradually rise them
# until the fans are not always on when the cpu is idle.
set config(0) {{- 0} -1 70 -1 70}
set config(1) {{- 0} -1 70 -1 70}
set config(2) {{- 1} 60 80 60 80}
set config(3) {{- 2} 70 128 70 128}


# end of file

答案1

弄清楚了问题所在。显然，当进入睡眠状态并恢复时，i8kfan 设置不会保留，控制权将交还给 BIOS 或默认情况下控制风扇的任何东西。在恢复时i8kfan 0 0自动运行可以解决此问题。

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