opensuse "no sound" "沒有聲音" "沒聲音" " "HD" "音效卡" - Linux

前言：
研究了好久終於讓我的筆電不再是啞巴了！！！
原本使用ubuntu8.10升級成9.04後筆電就沒聲音了，
跳到opensuse啞巴依舊，我上網查opensuse的網頁，
HP的這張音效卡似乎有支援(下面會列出來)，但是怎
麼樣就是不給面子，如果你有相同的問題可以試試看
。

環境：
##########################################################################
# #
# OS: opensuse11.1 #
# sound card: u1Nb.ymTDDUiFrW9:82801I (ICH9 Family) HD Audio Controller #
# Dssktop: KDE4 #
# #
##########################################################################
------------------------------------------------------------------------------
確認音效卡

How to check sound card number:
code:
"cat /etc/modprobe.d/sound"

------------------------------------------------------------------------------
開始工作：
Step1.
zypper ar
http://download.opensuse.org/repositories/multimedia:/audio/
openSUSE_11.1/multimedia

Step2.
zypper install alsa alsa-devel alsa-oss alsa-plugins alsa-plugins-pulse
alsa-utils alsa-tools alsa-firmware libasound2

Step3.
zypper rr multimedia

Step4.
zypper ar
http://download.opensuse.org/repositories/multimedia:/audio:/KMP/openSUSE_11.1/
multimedia

Step5.
zypper install alsa-driver-kmp-pae

Step6.
""zypper rr multimedia"" <--應該可以不用打。

Step7.
修改/etc/modprobe.d/sound

sudo vim /etc/modprobe.d/sound

---第1種改法-----------------------------------------------
options snd slots=snd-hda-intel
options snd-hda-intel model=dell-m4-1
# u1Nb.ymTDDUiFrW9:82801I (ICH9 Family) HD Audio Controller
alias snd-card-0 snd-hda-intel
---第二種改法----------------------------------------------
options snd slots=snd-hda-intel
options snd-hda-intel position_fix=1
# u1Nb.ymTDDUiFrW9:82801I (ICH9 Family) HD Audio Controller
alias snd-card-0 snd-hda-intel
---第3種改法-----------------------------------------------
options snd slots=snd-hda-intel
options snd-hda-intel model=dell-m4-1 position_fix=1
# u1Nb.ymTDDUiFrW9:82801I (ICH9 Family) HD Audio Controller
alias snd-card-0 snd-hda-intel
-----------------------------------------------------------

我是用第1種，另外兩種我沒試過，我只是將reference給的都丟出來

Step8. reboot

Reference
1. Opensuse Forums (方法都是從這裡來的。)
http://forums.opensuse.org/hardware/411243-no-sound.html#post1964592
2. Opensuse (這裡有提供其他sound card的解法，有需要可以參考)
http://en.opensuse.org/AudioTroubleshooting

--