[分享]刚刚解决了hp3240笔记本声音问题，但是不知道是否凑巧

[niufox]

经过很多次的尝试，例如更新　bios版本，安装最新的驱动程序，都不能解决问题，在绝望后，看到这个，并参照它的做法，打了patch之后，重启，竟然有声音了~~~~
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I had the same problem with my dv2000t. A recent patch to the alsa driver posted on the alsa-devel list solved it for me. I just downloaded the patch and ran it against the 1.0.14rc2 driver, compiled and after a restart the auto-muting worked.

If I remember correctly, I did something like this after downloading the patch (44604-001.bin):

Code:

tar -xjf alsa-driver-1.0.14rc2.tar.bz2
cd alsa-driver-1.0.14rc2/alsa-kernel
patch -p1 < ../../44604-001.bin
cd ..
./configure --with-debug=full --with-cards=hda-intel --with-oss=yes --with-sequencer=yes
make
sudo make install

I might have had other options on the command line as well, don't remember.

Looking at the alsa-devel mailing list it seems like a new version of the alsa driver (1.0.14rc3) is out with this (and probably other) patch. Reading the posts on the list, it seems there are however some problems with compiling the driver.

Hope this helps you. I'm not 100% sure about the code above but it was something like that which I did. I still don't have the internal mic working, but haven't bothered to really look into it.
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patch下载地址：http://article.gmane.org/gmane.linux.alsa.devel/44604
原文地址：http://ubuntuforums.org/showthread.php?p=2251034

[niufox]

不知道有没有实验成功的~留下脚丫子诶~呵呵~