What kind of audio device is this?

P.U.Kruppa ulrich at pukruppa.net
Sun Nov 4 08:54:22 PST 2007


On Sun, 4 Nov 2007, beni wrote:

> On Saturday 03 November 2007 19:08:25 P.U.Kruppa wrote:
>> Hi,
>>
>> dmesg says I have got
>>    ugen0: <vendor 0x0d8c PnP Audio Device, class 0/0, rev 1.10/0.10,
>>    addr 4> on uhub0
>> on board.
>> What is this? Do we have a driver for it?
>
> Vendor 0x0d8c seems to be C-Media, but without the product ID it is difficult
> to find out what card it is.
> http://www.cmedia.com.tw/?q=en/datasheets
>
> snd_cmi (4) should work with some C-Media sound cards :
>
> HARDWARE
>     The snd_cmi driver supports the following sound cards:
>
>     +o   CMedia CMI8338A
>     +o   CMedia CMI8338B
>     +o   CMedia CMI8738
>     +o   CMedia CMI8738B
>
> or else the snd_uaudio driver might help.
No, I tried to kldoad both, but nothing happens (no /dev/dsp is 
created).

Thanks,

Uli.

>
>> Of course I tried
>>  	# kldload snd_driver
>> but all I get is
>>  	# cat /dev/sndstat
>>  	FreeBSD Audio Driver (newpcm: 64bit 2007061600/amd64)
>>  	Installed devices:
>>
>> I am running
>>    FreeBSD 7.0-BETA2 FreeBSD 7.0-BETA2 #0:
>>    Sat Nov  3 17:55:42 CET 2007 amd64
>>
>>
>> Thanks,
>>
>> Uli.
>>
>> Peter Ulrich Kruppa
>> Wuppertal
>> Germany
>>
>
> Hope this helps,
> -- 
> Beni.
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Peter Ulrich Kruppa
Wuppertal
Germany



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