Ubuntu 7.10正式版，alsa驅動的安裝方法：

具體內容如下：

wget ftp://ftp.alsa-project.org/pub/driver/alsa-driver-1.0.15rc1.tar.bz2

tar xvpjf alsa-driver-1.0.15rc1.tar.bz2

cd alsa-driver-1.0.15rc1

./configure --with-cards=hda-intel,emu10k1

make

sudo make install

sudo gedit /lib/modules/2.6.22-14-generic/modules.dep

Replace the start of the line with hda-intel in it so that it starts with this:

/lib/modules/2.6.22-14-generic/kernel/sound/pci/hda/snd-hda-intel.ko

Remove the directory /lib/modules/2.6.22-14-generic/ubuntu/media/snd-hda-intel

Add the following line to /etc/modprobe.d/alsa-base：

options snd-hda-intel model=dell-3stack

重啟即可。