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Intel HD Audio 在 linux 下耳机插孔不工作的解决办法

症状是:使用hda-intel模块驱动声卡,扬声器工作正常,但插入耳机后耳机不出声,而扬声器仍发声。

参考了http://leufke.info/linux/asus/index.html, 可以尝试给snd-hda-intel模块加入position_fix=1的参数,一般来说是修改/etc/modprobe.d/options,加入options snd-hda-intel position_fix=1即可

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