@Wouter, some material to read:
http://voices.canonical.com/david.henningsson/2011/12/08/audio-debugging-techniques/
- intro to audio debugging
http://www.intel.com/content/www/us/en/standards/high-definition-audio-specification.html
- the HDA specification
The relevant code is located in the ker
Here's the alsa info from my configurations, if it does any good:
Without override:
http://www.alsa-project.org/db/?f=13185ac0bbdbc4ebab55dae50d92cf2e0549a7a0
With override:
http://www.alsa-project.org/db/?f=28e913288d233aabdd7e35fa6ac33828b885dc61
I have the Sony VPCZ114GX.
Thanks again for wo
I'd love to know how this stuff works. Perhaps with some extra knowledge
about the internals would help. How does this configuration (channels,
groups, connections, locations, etc) relate to the hardware and how can
I configure this myself?
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Oh. So you indeed have two mic jacks, but one of them is integrated as
part of a headset jack.
All headset jacks I've seen so far have been 4-pin (Left headphone
signal, right headphone signal, mono mic in, common ground).
As for plugging headphones into a headset jack, and still being able to
us
Let's take a step back and look at what we have and what works under
which situation. So these are the 2 outputs and 3 mic inputs on the Sony
Vaio Z11/Z12/Z13:
* Internal speakers (stereo)
* Internal microphone (mono)
* One combined 5-segment jack for headphones (stereo) and external microphone
Sorry for my short-sighted comment.. With all the umpteen-million lines
of code in play here, I guess it should be no surprise that things get
bumpy sometimes. This is progress!
Anyways, so I installed David's PPA and Wouter's comment #7 works
perfectly for me as well! I also installed the boot mo
Probably I'm just not seeing the bigger picture but it seems crazy that
this worked in the last release and then now it's broken. Can't we just
look at how it was setup last time and put it back to that? Just
thinking out loud. Cheers!
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> When all jacks are between each other
I meant to say "when all jacks are at the same location"
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https://bugs.launchpad.net/bugs/960124
Title:
[VPCZ13C5E, Realtek ALC889, Speaker, Int
Ok, been diving a bit deeper, and I have another question.
It seems you have two identical mic jacks at pin 0x18 and pin 0x19. Is this
really true? If not, could you try disable one of them and see if this also
makes your speaker work? (Try both to figure out which one is right and which
one is
Not that it is a lot of help but this bug also affects me and installing
hda-jack-retask and only enabling the override on the headphones fixes
the issue for me just the same.
Thanks for everyone's work! And thanks Wouter for posting this to the
email list!
~Brett
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Using the diff viewer 'meld' I can see the following 10 changes:
1. Node 0x04 and 0x05 have their Converter stream set to 0 (was 8).
2. Control at Node 0x0d is renamed from "Surround Playback Volume" to "Speaker
Playback Volume".
3. Controls at Node 0x0e "Center Playback Volume" and "LFE Playb
Unlikely, unless there's possibly something in the headphone settings
that makes Alsa believe the headphones are plugged in, while they're
not. I have no clue.
I couldn't believe it myself, but have verified it countless times.
Results of checking and unchecking this one "Override" checkbox are
co
Hmm, it seems unlikely that overriding the headphone would lead to
working speakers, but assuming that you have double-checked and verified
that this is actually what's causing it to work:
The only thing that could remotely have any effect and that's different
between images 2 and 4 is the channel
** Attachment added: "4. Advanced view of the overridden headphones reveal
automatically changed settings."
https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/960124/+attachment/3101922/+files/4.override.advanced.png
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** Attachment added: "3. Checked the "Override" checkbox, nothing else."
https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/960124/+attachment/3101921/+files/3.override.simple.png
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** Attachment added: "2. Advanced view of the initial setup."
https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/960124/+attachment/3101920/+files/2.initial.advanced.png
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https
** Attachment added: "1. Initial view of my original audio setup."
https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/960124/+attachment/3101918/+files/1.initial.simple.png
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ht
Thanks, man! Yes! With your application I've fixed the internal speakers
and kept headphone and speaker audio separated (when I plug headphones
in, speakers are silenced and headphones work). And internal mic is also
still working. So finally I have everything working on my Vaio Z13.
It's not the
The fact that you actually can get sound out of it if you're using a
model parser means it should be doable to get it to work.
It could be that the BIOS exposes the wrong pin configuration, if so, you could
try hda-jack-retask:
install the hda-jack-retask package from my ppa -
https://launchpad
Thanks, but unfortunately it's not fixed with this package. Nothing
changed. Any idea?
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https://bugs.launchpad.net/bugs/960124
Title:
[VPCZ13C5E, Realtek ALC889, Speaker, Internal] No s
** Changed in: alsa-driver (Ubuntu)
Status: Confirmed => Incomplete
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Title:
[VPCZ13C5E, Realtek ALC889, Speaker, Internal] No sound at all
Hi!
You can check if the bug is fixed upstream by following this procedure:
https://wiki.ubuntu.com/Audio/UpgradingAlsa/DKMS
Please report back and tell whether this helped you or not. Thanks!
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Any ONE of these strings(there may be more) added to the bottom of
/etc/modprobe.d/alsa-base.conf (then rebooting) makes the sound work but
beware as plugging in the headphones will not cancel out the sound via
the speakers - both will play sound. Can be embarassing if you're
thinking the sound wil
Status changed to 'Confirmed' because the bug affects multiple users.
** Changed in: alsa-driver (Ubuntu)
Status: New => Confirmed
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Title:
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Title:
[VPCZ13C5E, Realtek ALC889, Speaker, Internal] No sound at all
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