Recent changes to AC97 files breaks sound
Kevin Oberman
oberman at es.net
Fri Aug 22 13:50:32 PDT 2003
> 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.
> |
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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?
>
> 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
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