Not working sound on HP 2133

Alexander Motin mav at mavhome.dp.ua
Sat Apr 25 13:32:27 UTC 2009


barbara wrote:
>> Alexander Motin wrote:
>>> Alex Keda wrote:
>>>> hdac0 at pci0:128:1:0:     class=0x040300 card=0x3030103c chip=0x32881106 
>>>> rev=0x10 hdr=0x00
>>>>    vendor     = 'VIA Technologies Inc'
>>>>    device     = '??? VIA VT8251/8237A High Definition Audio Controller 
>>>> - HDA Codec Realtek ALC660'
>>>>    class      = multimedia
>>>>    subclass   = HDA
>>>>
>>>> all detected, but - no sound =((
>>> Without verbose messages it is impossible to say anything.
>>>
>> The snd_via8233 driver supports the VIA VT8237 and VIA VT8251 audio 
>> chipstes.
>>
>> To load the driver as a module at boot time, place the following line in 
>> /boot/loader.conf:
>>
>> snd_via8233_load="YES"
>>
>> Have a look at the drivers man page: man snd_via8233.
> 
> Nope!
> You have to use snd_hda.
> 
> http://lists.freebsd.org/pipermail/freebsd-multimedia/2007-June/006939.html

Some chipsets, for example, Intel ICH6, able to support both HDA and 
AC97 standards depending on type of connected codec. But this case IMHO 
really looks more like HDA.

-- 
Alexander Motin


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