Re: Recent changes to AC97 files breaks sound

> Date: Fri, 22 Aug 2003 13:29:17 -0700
> From: Lars Eggert <larse_at_ISI.EDU>
> Sender: owner-freebsd-current_at_freebsd.org
> 
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> 
> 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?

I think te issue is a bit more fundamental. My mixer no longer shows a
volume setting! I now am seeing pcm, speaker, line, mic, cd, rec,
line1, phin, phout, and video. I see this on several different tools,
so I think something basic got hosed!

FWIW, xmms still works for me. It does not seem to use the volume
control. Only the pcm setting has any effect on it.
-- 
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