Fwd: Request for HW auto-recognition: HP Pavilion dv7 with STAC92xx

Fwd: Request for HW auto-recognition: HP Pavilion dv7 with STAC92xx

[Nicolas Maître]

Hi,

At Wed, 12 Dec 2012 18:08:25 +0100,
Tomas Pospisek wrote:
>
> Hello,
>
> I have a HP Pavilion dv7 laptop (LS066EA#UUZ), with:
>
>   # cat /proc/asound/card0/codec* | grep Codec
>   Codec: IDT 92HD81B1X5
>   Codec: Intel CougarPoint HDMI
>
> when play sound without any tweaks, I get a very weak sound output. If I
> want to have "beats audio", that is subwoofer and all speakers, I need to
> set:
>
>   # cat /etc/modprobe.d/alsa-base.conf
>   options snd-hda-intel model=hp-dv7-4000
>
> Could the snd_hda_intel alsa driver be updated to recognize and setup the
> driver accordingly?
>
> alsa-info.sh output here:
>
>
> http://www.alsa-project.org/db/?f=54ea874f43f12c1572aff3ee3113dc4b0ad0b398

I'm not quite sure that I have the exact same hardware, but I think
so. I have 5 speakers (rear left and right, front left and right +
subwoofer)
Here is my alsa-info:
https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1056669/+attachment/3459484/+files/alsa-info.txt.lYaCjHLUA1
In my case, model=hp-dv7-4000 doesn't fully solve the problem. The
subwoofer works but it is not mapped as such.
After some tests, it seems that the alsa's speakers rear left and rear
right are mapped to the subwoofer. The front ones are alright.
With the model=hp-dv5 that I'm using, the subwoofer isnt recognized at
all, but the rear speakers are correctly mapped.

Also, with hp-dv7-4000, the internal microphone is still used when a
micro jack is plugged in. That's not the case with hp-dv5.

If you think there's a configuration issue on my side, please let me
know, but I think hp-dv5 is actually a better default choice if I have
to choose between both.

Kind regards,

--
nimai

Re: Fwd: Request for HW auto-recognition: HP Pavilion dv7 with STAC92xx

[Takashi Iwai]

At Fri, 14 Dec 2012 22:12:18 +0100,
Nicolas Maître wrote:
> 
> Hi,
> 
> At Wed, 12 Dec 2012 18:08:25 +0100,
> Tomas Pospisek wrote:
> >
> > Hello,
> >
> > I have a HP Pavilion dv7 laptop (LS066EA#UUZ), with:
> >
> >   # cat /proc/asound/card0/codec* | grep Codec
> >   Codec: IDT 92HD81B1X5
> >   Codec: Intel CougarPoint HDMI
> >
> > when play sound without any tweaks, I get a very weak sound output. If I
> > want to have "beats audio", that is subwoofer and all speakers, I need to
> > set:
> >
> >   # cat /etc/modprobe.d/alsa-base.conf
> >   options snd-hda-intel model=hp-dv7-4000
> >
> > Could the snd_hda_intel alsa driver be updated to recognize and setup the
> > driver accordingly?
> >
> > alsa-info.sh output here:
> >
> >
> > http://www.alsa-project.org/db/?f=54ea874f43f12c1572aff3ee3113dc4b0ad0b398
> 
> I'm not quite sure that I have the exact same hardware, but I think
> so. I have 5 speakers (rear left and right, front left and right +
> subwoofer)
> Here is my alsa-info:
> https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1056669/+attachment/3459484/+files/alsa-info.txt.lYaCjHLUA1
> In my case, model=hp-dv7-4000 doesn't fully solve the problem. The
> subwoofer works but it is not mapped as such.
> After some tests, it seems that the alsa's speakers rear left and rear
> right are mapped to the subwoofer. The front ones are alright.
> With the model=hp-dv5 that I'm using, the subwoofer isnt recognized at
> all, but the rear speakers are correctly mapped.
> 
> Also, with hp-dv7-4000, the internal microphone is still used when a
> micro jack is plugged in. That's not the case with hp-dv5.
> 
> If you think there's a configuration issue on my side, please let me
> know, but I think hp-dv5 is actually a better default choice if I have
> to choose between both.

So in this case you need to figure out the exact pin configurations on
your machine.  hda_analyzer and hdajackretask programs would be a
great help for that.


Takashi
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Re: Fwd: Request for HW auto-recognition: HP Pavilion dv7 with STAC92xx

[Nicolas Maître]

On Sat, Dec 15, 2012 at 11:21 AM, Takashi Iwai <tiwai@suse.de> wrote:
> So in this case you need to figure out the exact pin configurations on
> your machine.  hda_analyzer and hdajackretask programs would be a
> great help for that.

Well, I don't know how to do that efficiently. I have spent some time
trying to play with hda analyzer and hda-jack-retask but I think it
was just a waste of time.
I've used "speaker-test -c 6" as test for each change. Here are my
notes on my attempts to make something work by overriding the pins in
hda-jack-retask, in case is could be useful anyway:
http://pastebin.com/HVgURDuA
I've realized it was probably not the good way to go when I've seen
that the fact that pulseaudio were running actually changed the
mapping.

So, do you know some guide/howto I could follow to do something useful
with my issue?

Thanks.


--
nimai

Re: Fwd: Request for HW auto-recognition: HP Pavilion dv7 with STAC92xx

[Raymond Yau]

> > Could the snd_hda_intel alsa driver be updated to recognize and setup
the > driver accordingly?

> > alsa-info.sh output here: > > >
http://www.alsa-project.org/db/?f=54ea874f43f12c1572aff3ee3113dc 4b0ad0b398

[  345.964525] hda-intel: azx_get_response timeout, switching to polling
mode: last cmd=0x30170503
[  346.972241] hda-intel: No response from codec, disabling MSI: last
cmd=0x30170503
[  347.979887] hda_intel: azx_get_response timeout, switching to single_cmd
mode: last cmd=0x30170503

> I'm not quite sure that I have the exact same hardware, but I think > so.
I have 5 speakers (rear left and right, front left and right + > subwoofer)
> Here is my alsa-info:
>
https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1056669/+attachment/3459484/+files/alsa-info.txt.lYaCjHLUA1

> In my case, model=hp-dv7-4000 doesn't fully solve the problem. The
> subwoofer works but it is not mapped as such.
> After some tests, it seems that the alsa's speakers rear left and rear
> right are mapped to the subwoofer. The front ones are alright.
> With the model=hp-dv5 that I'm using, the subwoofer isnt recognized at
> all, but the rear speakers are correctly mapped.

There is no dv5 model as 92HD81 use
patch_stac92hd83xxx

STAC92HD83*
===========
  refReference board
  mic-refReference board with power management for ports
  dell-s14Dell laptop
  dell-vostro-3500Dell Vostro 3500 laptop
  hp-dv7-4000HP dv-7 4000
  hp_cNB11_intquad HP CNB models with 4 speakers
  hp-zephyrHP Zephyr
  hp-ledHP with broken BIOS for mute LED
  hp-inv-ledHP with broken BIOS for inverted mute LED
  autoBIOS setup (default)

> So in this case you need to figure out the exact pin configurations on
> > your machine.  hda_analyzer and hdajackretask programs would be a
> > great help for that.
>
> Well, I don't know how to do that efficiently. I have spent some time
> trying to play with hda analyzer and hda-jack-retask but I think it
> was just a waste of time.
> I've used "speaker-test -c 6" as test for each change.

speaker-test -c4 -D hw:0,0 -t wav

92HD81 only support up to four channels

4 Channels (2 stereo DACs and 2 stereo ADCs) with 24-bit resolution
•Supports full-duplex stereo audio and simultaneous VoIP •Provides a mono
output

http://git.kernel.org/?p=linux/kernel/git/tiwai/sound.git;a=commit;h=0c27c1805269f9ff01cc1d77752a662065ebcfe5

The two internal speaker nodes have the same sequence number zero in the
pin ficup

>Here are my
> notes on my attempts to make something work by overriding the pins in
> hda-jack-retask, in case is could be useful anyway:
> http://pastebin.com/HVgURDuA
> I've realized it was probably not the good way to go when I've seen
> that the fact that pulseaudio were running actually changed the
> mapping.
>
> So, do you know some guide/howto I could follow to do something useful
> with my issue?
>

Trying remove PCI quirk and use auto to find out node 0x0f is the internal
speaker

- SND_PCI_QUIRK(PCI_VENDOR_ID_HP, 0x1659,
- "HP", STAC_92HD83XXX_HP_cNB11_INTQUAD),
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Re: Fwd: Request for HW auto-recognition: HP Pavilion dv7 with STAC92xx

[Nicolas Maître]

On Mon, Dec 17, 2012 at 3:55 AM, Raymond Yau
<superquad.vortex2@gmail.com> wrote:
>
> Trying remove PCI quirk and use auto to find out node 0x0f is the internal
> speaker
>
> - SND_PCI_QUIRK(PCI_VENDOR_ID_HP, 0x1659,
> - "HP", STAC_92HD83XXX_HP_cNB11_INTQUAD),

Not sure of what you expect of me, but anyway I've tried a kernel
without the quirk and here's the result:

original kernel, model=dv7-4000:
0x0a 0x03a12050
0x0b 0x0321201f
0x0c 0x40f000f0
0x0d 0x90170110
0x0e 0x40f000f0
0x0f 0x40f000f0
0x10 0x90170110
0x11 0xd5a30140
0x1f 0x40f000f0
0x20 0x40f000f0
1

kernel without quirk, model=auto:
0x0a 0x40f000f0
0x0b 0x0221101f
0x0c 0x02a11020
0x0d 0x40f000f0
0x0e 0x40f000f0
0x0f 0x92170110
0x10 0x40f000f0
0x11 0xd5a30130
0x1f 0x40f000f0
0x20 0x40f000f0
1

And I can see that 0x0f is the internal speaker (at least in hda-jack-retask)
The sound is only output on the 2 rear speakers (no front nor subwoofer).
So what now?


--
nimai

Re: Fwd: Request for HW auto-recognition: HP Pavilion dv7 with STAC92xx

[Raymond Yau]

> >
> > Trying remove PCI quirk and use auto to find out node 0x0f is the
internal
> > speaker
> >
> > - SND_PCI_QUIRK(PCI_VENDOR_ID_HP, 0x1659,
> > - "HP", STAC_92HD83XXX_HP_cNB11_INTQUAD),
>
> Not sure of what you expect of me, but anyway I've tried a kernel
> without the quirk and here's the result:
>
> original kernel, model=dv7-4000:
> 0x0a 0x03a12050
> 0x0b 0x0321201f
> 0x0c 0x40f000f0
> 0x0d 0x90170110
> 0x0e 0x40f000f0
> 0x0f 0x40f000f0
> 0x10 0x90170110
> 0x11 0xd5a30140
> 0x1f 0x40f000f0
> 0x20 0x40f000f0
> 1
>
> kernel without quirk, model=auto:
> 0x0a 0x40f000f0
> 0x0b 0x0221101f
> 0x0c 0x02a11020
> 0x0d 0x40f000f0
> 0x0e 0x40f000f0
> 0x0f 0x92170110
> 0x10 0x40f000f0
> 0x11 0xd5a30130
> 0x1f 0x40f000f0
> 0x20 0x40f000f0
> 1
>
> And I can see that 0x0f is the internal speaker (at least in
hda-jack-retask)
> The sound is only output on the 2 rear speakers (no front nor subwoofer).
> So what now?
>

Can you post the output of always-info.sh (kernel without quirk, model=auto
)?

Take a look at 92HD81 datasheet

2.1.Port Functionality
2.2. Mono Output
2.19.BTL Amplifier High-Pass Filter
        The high pass filter is enabled by default with a cut-off frequency
of 300Hz
2.23.2. “Playback Path” Port Behavior

Figure 8.  Functional Block Diagram

If your note book really have 5 speakers and node 0x0f is the rear speaker
, the sequence number should be 1 instead of 0 by pin fixup

Do the headphone , Mic jack and internal Mic work as expected ?

subwoofer is most likely at mono pin node 0x10

use hda-analyzer to change Pin-ctls to OUT and connect node 0x19 to the
audio output with speaker playback volume control

Either 0x0d or 0x0e is the front speaker

Use early patching to fix the pin default

Node 0x10 [Pin Complex] wcaps 0x400500: Mono
  Pincap 0x00000010: OUT
  Pin Default 0x40f000f0: [N/A] Other at Ext N/A
    Conn = Unknown, Color = Unknown
    DefAssociation = 0xf, Sequence = 0x0
  Pin-ctls: 0x00:
  Power states:
  Power: setting=D0, actual=D0
  Connection: 1
     0x1a

Node 0x19 [Audio Selector] wcaps 0x300501: Stereo
  Power states:
  Power: setting=D0, actual=D0
  Connection: 3
     0x13* 0x14 0x1c
Node 0x1a [Audio Mixer] wcaps 0x200500: Mono
  Power states:
  Power: setting=D0, actual=D0
  Connection: 1
     0x19
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Re: Fwd: Request for HW auto-recognition: HP Pavilion dv7 with STAC92xx

[Tomas Pospisek]

Aparently Nicolas Maître wrote (for some reason I only got the
followup by Takashi Iwai):

>> In my case, model=hp-dv7-4000 doesn't fully solve the problem. The
>> subwoofer works but it is not mapped as such.
>> After some tests, it seems that the alsa's speakers rear left and rear
>> right are mapped to the subwoofer. The front ones are alright.
>> With the model=hp-dv5 that I'm using, the subwoofer isnt recognized at
>> all, but the rear speakers are correctly mapped.

I've also tested model=hp-dv5 and I think - I'm not sure - it doesn't use
the subwoofer same as with Nicolas.

What's sure however is that it's showing the same symptoms as
model=hp-dv7-4000 after wakeup as described here:

  http://article.gmane.org/gmane.linux.alsa.devel/103836

Nicolas, are you able to suspend your machine while playing (or not)
sound? Does your sound-system come up in order again after wakeup?
*t
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Re: Fwd: Request for HW auto-recognition: HP Pavilion dv7 with STAC92xx

[Raymond Yau]

> >
> > I have a HP Pavilion dv7 laptop (LS066EA#UUZ), with:
> >
> >   # cat /proc/asound/card0/codec* | grep Codec
> >   Codec: IDT 92HD81B1X5
> >   Codec: Intel CougarPoint HDMI
> >
> >
http://www.alsa-project.org/db/?f=54ea874f43f12c1572aff3ee3113dc4b0ad0b398
>
> I'm not quite sure that I have the exact same hardware, but I think
> so. I have 5 speakers (rear left and right, front left and right +
> subwoofer)
> Here is my alsa-info:
>
https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1056669/+attachment/3459484/+files/alsa-info.txt.lYaCjHLUA1
> In my case, model=hp-dv7-4000 doesn't fully solve the problem. The
> subwoofer works but it is not mapped as such.

Do you mean node 0x0d is the subwoofer and node 0x0f is the internal
speaker ?

static const unsigned int hp_dv7_4000_pin_configs[10] = {
- 0x03a12050, 0x0321201f, 0x40f000f0, 0x90170110,
+ 0x03a12050, 0x0321201f, 0x40f000f0, 0x90170111,
0x40f000f0, 0x40f000f0, 0x90170110, 0xd5a30140,
0x40f000f0, 0x40f000f0,
};