HELP About sound card [Conexant AC-Link 2 Channel Audio] :)

[L O]

On 11/25/06, Ariff Abdullah <ariff at freebsd.org> wrote:
> On Sat, 25 Nov 2006 12:41:23 +0800
> "L O" <nwanglu at gmail.com> wrote:
> > is there someone can help me about this.... thanks :)
> > 1.i installed 6.1 freebsd release
> > 2.first i run kldload snd_driver and get my sound drier information
> > is snd_ich 3.i add device sound,device snd_ich to kernel ,build it
> > and install it. 4.startx to gnome, i found i can't get any voice
> > from my notebook(SUCH AS PLAY A MP3 BY XMMS),the volume
> > control->file->change device shows : "unknow volume control 0(OSS
> > MIXER)". 5.there 's no dsp folder in my /dev.
> >
> > Notebook Hardware :
> >    lenovo tianyi 200 d
> >    mainboard : 915gm
> >    sound card : Conexant AC-Link 2 Channel Audio(ac97)
> >
> > dmesg :
> > pcm0: <Intel ICH6 (82801FB)> port 0x1c00-0x1cff,0x18c0-0x18ff mem
> > 0xb0040800-0xb00409ff,0xb0040400-0xb00404ff irq 17 at device 30.2 on
> > pci0
> > pcm0: <Unknown AC97 Codec (id = 0x43585431)>
> >
> > sndstat:
> > FreeBSD Audio Driver (newpcm)
> > Installed devices:
> > pcm0: <Intel ICH6 (82801FB)> at io 0xb0040800, 0xb0040400 irq 17
> > bufsz 16384 kld snd_ich (1p/1r/0v channels duplex default)
> >
>
> Put these into your /etc/sysctl.conf:
>
> hw.snd.maxautovchans=10
> hw.snd.pcm0.vchans=4
>
> and reboot.
>
>
> --
> Ariff Abdullah
> FreeBSD
>
> ... Recording in stereo is obviously too advanced
>    and confusing for us idiot ***** users :P ........
>
>
>
DONE
but after reboot there're still no dsp in dev folder
and how can i do... thank u :)
....