ALSA - kernel 2.6.8-1

[beto@inf.ufes.br]

Gente o negócio é o seguinte. Quis mudar meu sistema de som de OSS para alsa
aki, instalei o alsa e tals.. e qdo fui dar o alsaconf houve uma saida de erro.
O xmms e outros programas de audio funcionam ainda, mas o mozilla e outros não
funcionam.
A saída do alsaconf foi essa

sharon:/home/beto# alsaconf


Running update-modules...
Loading driver...
Starting ALSA.../etc/init.d/alsa: Error: alsactl restore failed with message 'al
sactl: load_state:1134: No soundcards found...'.
done.
Setting default volumes...
Saving the mixer setup used for this in /var/lib/alsa/asound.state.
/usr/sbin/alsactl: save_state:1061: No soundcards found...

===============================================================================

 Now ALSA is ready to use.
 For adjustment of volumes, use your favorite mixer.

 Have a lot of fun!

A do lspci é essa: 

0000:00:00.0 Host bridge: Silicon Integrated Systems [SiS] 730 Host (rev 02)
0000:00:00.1 IDE interface: Silicon Integrated Systems [SiS] 5513 [IDE] (rev d0)
0000:00:01.0 ISA bridge: Silicon Integrated Systems [SiS] SiS85C503/5513 (LPC Br
idge)
0000:00:01.2 USB Controller: Silicon Integrated Systems [SiS] USB 1.0 Controller
 (rev 07)
0000:00:01.3 USB Controller: Silicon Integrated Systems [SiS] USB 1.0 Controller
 (rev 07)
0000:00:01.4 Multimedia audio controller: Silicon Integrated Systems [SiS] SiS P
CI Audio Accelerator (rev 02)
0000:00:01.6 Modem: Silicon Integrated Systems [SiS] AC'97 Modem Controller (rev
 a0)
0000:00:02.0 PCI bridge: Silicon Integrated Systems [SiS] Virtual PCI-to-PCI bri
dge (AGP)
0000:00:09.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL-8139/8139C
/8139C+ (rev 10)
0000:00:0b.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL-8139/8139C
/8139C+ (rev 10)
0000:01:00.0 VGA compatible controller: Silicon Integrated Systems [SiS] 630/730
 PCI/AGP VGA Display Adapter (rev 31)

e de um dmesg |grep trident:

sharon:/home/beto/Musicas# dmesg | grep trident
trident: SiS 7018 PCI Audio found at IO 0xd000, IRQ 11

Alguém jah teve esse problema e pode me ajudar??