[alsa-devel] HD-audio regression after commit 34588709af61be1550b4e2bcee5c85d0ac4f34d4

[Takashi Iwai]

At Wed, 16 Jan 2013 10:04:32 +0800,
Raymond Yau wrote:
> 
> [1  <text/plain; UTF-8 (7bit)>]
> > > >
> > > > > Yes, testing the latest code with real machines is highly
> > > > > appreciated.  Try sound-unstable git tree, either master or
> > > > > test/hda-migrate branch.
> > > > >   git://
> git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-unstable.git
> > > > >
> > > > > Alternatively you can build the external alsa-driver modules from
> > > > > alsa-driver-unstable snapshot tarball, too
> > > > >
> > > >
> ftp://ftp.suse.com/pub/people/tiwai/snapshot/alsa-driver-unstable-snapshot.tar.gz
> > > > >
> > > > > Note that only the behavior of model=auto has been changed in the
> tree
> > > > > above.  The other model behaviors of AD codecs are unchanged at all.
> 
> >
> > Never mind, I patched by myself now.  It's found in
> > test/hda-gen-parser branch of sound-unstable git tree.
> >
> 
> http://git.kernel.org/?p=linux/kernel/git/tiwai/hda-emu.git;a=blob_plain;f=codecs/ad1988b-asus-p5b-deluxe-wifi;hb=HEAD
> 
> https://launchpadlibrarian.net/73038045/Card0.Codecs.codec.0.txt
> 
> How about this node of Asus P5B [1043:81ec] and P5B DELUXE WIFI ? Two
> line-in in input source
> 
> Node 0x1a [Pin Complex] wcaps 0x400000: Mono Pincap 0x00000020: IN Pin
> Default 0x918711f0: [Fixed] Line In at Int Rear Conn = Analog, Color =
> Black DefAssociation = 0xf, Sequence = 0x0 Misc = NO_PRESENCE Pin-ctls:
> 0x20: IN
> 
> http://git.kernel.org/?p=linux/kernel/git/tiwai/hda-emu.git;a=blob_plain;f=codecs/ad1988a;hb=HEAD
> 
> Node 0x1a [Pin Complex] wcaps 0x400000: Mono Pincap 0x0820: IN Pin Default
> 0x99f301f0: [Fixed] Other at Int ATAPI Conn = ATAPI, Color = Unknown
> Pin-ctls: 0x20: IN

In the capture case, multiple entries are allowed.  If any of them are
bogus, they should be fixed via pincfg fixup.


Takashi