Re: Recent changes to AC97 files breaks sound

> From: Orion Hodson <orion_at_freebsd.org>
> Date: Fri, 22 Aug 2003 13:38:22 -0700
> Sender: owner-freebsd-current_at_freebsd.org
> 
> /-- Lars Eggert wrote:
> | This is a cryptographically signed message in MIME format.
> | 
> | --------------ms080500030203050209080702
> | Content-Type: text/plain; charset=us-ascii; format=flowed
> | Content-Transfer-Encoding: 7bit
> | 
> | Hi,
> | 
> | Rudolf Cejka wrote:
> | > Glenn Johnson wrote (2003/08/21):
> | > 
> | >>sound no longer works.  I reverted to the previous versions of these 
> | >>files to get sound back.
> | 
> | I might have the same issue. Does "no longer work" means silence? Then I 
> | do. (Just got this box, so I don't know whether this was recently broken 
> | or not.) Here's my hardware:
> | 
> | pcm0: <SiS 7012> port 0x9000-0x907f,0x9400-0x94ff irq 15 at device 2.7 
> | on pci0
> | pcm0: <Avance Logic ALC650 AC97 Codec>
> | 
> | > Could you do ALC650 register dump? If you look into
> | > ftp://ftp.FreeBSD.cz/pub/FreeBSD-local/ich/ , you can see small
> | > how-to in DEBUG sections.
> | 
> | Would the dump work/help for the SiS chip as well?
> 
> Lars
> 
> First off, apologies for the breakage.  Before investing any time doing a 
> register dump, can you just check whether your mixer now has an ogain control 
> and that it is non-zero.

Yes, ogain (output gain?) has replaced volume and it works fine. (I
think my claim about xmms may have been bogus. Sorry!)
-- 
R. Kevin Oberman, Network Engineer
Energy Sciences Network (ESnet)
Ernest O. Lawrence Berkeley National Laboratory (Berkeley Lab)
E-mail: oberman_at_es.net			Phone: +1 510 486-8634