>>> do you mean the commit does not fix the bug?
>>>
>>> ALSA: hda - add support for Uniwill ECS M31EI notebook
>>>
>>> This hardware requires same fixup for the node 0x0f like Asus A6Rp.
>>> More information: https://bugzilla.redhat.com/show_bug.cgi?id=785417
>>>
>>>
http://git.kernel.org/?p=linux/kernel/git/tiwai/sound.git;a=commit;h=416846d2b31fc740ed9d5a5ec116964fb43c4o358
>
>
> The PCI SSIDs are different, so I don't think that commit will affect the
bug I was trying to fix.
>
How many audio jacks do this m31ei have as
JrZabott specified model=3stack(3 jacks) which use cd pin , no auto Mic
since this input source also does not support jack detect.
Node 0x11 [Pin Complex] wcaps 0x400001: Stereo
Pincap 0x00000063: IN Balanced Trigger ImpSense
Pin Default 0x99331121: [Fixed] CD at Int ATAPI
Conn = ATAPI, Color = Black
DefAssociation = 0x2, Sequence = 0x1
Misc = NO_PRESENCE
Pin-ctls: 0x00:
The master playback switch is at audio mixer node 0x16
Simple mixer control 'Master',0
Capabilities: pswitch penum
Playback channels: Front Left - Front Right
Mono:
Front Left: Playback [on]
Front Right: Playback [on]
Simple mixer control 'PCM',0
Capabilities: pvolume penum
Playback channels: Front Left - Front Right
Limits: Playback 0 - 255
Mono:
Front Left: Playback 255 [100%] [0.00dB]
Front Right: Playback 255 [100%] [0.00dB]
There is no headphone playback volume/switch so why do pulseaudio remove
the analog output path ?
ports:
analog-output-headphones: Headphones (priority 9000, available: no)
properties:
active port: <analog-output-headphones>
There are mini itx chassis which does not have front audio panel, will
pulseaudio remove the analog output path ?
Default PCM:
rates [0x140]: 48000 96000
bits [0xe]: 16 20 24
formats [0x1]: PCM
Default Amp-In caps: N/A
Default Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
Refer to the block diagram of alc861 datasheet, it seem every audio output
and pin complex has a mute switch
And you already mentioned there is no speaker pin
>
>>> the real cases are those desktop which does not use hda front audio
panel ,
>>> they just loss the auto mute since there is no jack detect circuit but
they
>>> can still hear sound from the headphone at anytime
>
>
> If there is an AC'97 front panel connected, the BIOS should set
NO_PRESENCE in the misc bit.
Do you mean the driver should a read/write kcontrol so that user can change
the state by qashctl ?
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You received this bug notification because you are a member of Desktop
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https://bugs.launchpad.net/bugs/939161
Title:
Hardware not showed in Gnome-Control-Center. - [M31EI Series, Realtek
ALC861, Green Headphone Out, Rear]
Status in “alsa-driver” package in Ubuntu:
Incomplete
Bug description:
My hardware is not displayed when open the gnome-control-center... But when I
do:
# sudo gnome-control-center it is showed correctly.
Terminal messages:
========================================================================
jrzabott@junior-notebook:~$ gnome-control-center
Gtk-WARNING **: Unknown object home-button specified in sizegroup
sizegroup
get server info
update server
2 profiles supported on port Headphones
2 profiles supported on port Microphone
SET PROFILES Microphone
device->priv->disable_profile_swapping = 1
create_ui_device_from_port, direction 0
description Microphone
origin Built-in Audio
port available 0
SET PROFILES Headphones
device->priv->disable_profile_swapping = 1
create_ui_device_from_port, direction 1
description Headphones
origin Built-in Audio
port available 0
update sink - is new
Match device with stream
We have a match with description : Headphones
origin : Built-in Audio
cached already with device id 2,
=> set stream id to 1
lookup-device-from-stream found device
device description Headphones
device port = analog-output-headphones
device stream id 1
AND
stream port = analog-output-headphones stream id 1 and stream description
Built-in Audio Analog Stereo
active_sink change
active output update - device id = 2
sound-cc-panel-WARNING **: The tree is empty => we have no devices in the
tree => cannot set the active output
Match device with stream
We have a match with description : Microphone
origin : Built-in Audio
cached already with device id 1,
=> set stream id to 2
lookup-device-from-stream found device
device description Microphone
device port = analog-input-microphone
device stream id 2
AND
stream port = analog-input-microphone stream id 2 and stream description
Built-in Audio Analog Stereo
active_input_update Microphone
sound-cc-panel-WARNING **: The tree is empty => we have no devices so
cannot set the active input
saving bar for stream System Soundsjrzabott@junior-notebook:~$
==========================================================================================
jrzabott@junior-notebook:~$ sudo gnome-control-center
[sudo] password for jrzabott:
Gtk-WARNING **: Unknown object home-button specified in sizegroup
sizegroup
==========================================================================================
IMAGES SHOWING THE PROBLEM...
http://i.imgur.com/Dv7Vm.png - all users.
http://i.imgur.com/92UqG.png - when I use 'sudo'.
I'm always open to provide informations, and help with anything. :D
ProblemType: Bug
DistroRelease: Ubuntu 12.04
Package: alsa-base 1.0.25+dfsg-0ubuntu1
ProcVersionSignature: Ubuntu 3.2.0-17.26-generic 3.2.6
Uname: Linux 3.2.0-17-generic i686
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24.
ApportVersion: 1.92-0ubuntu1
Architecture: i386
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: jrzabott 1792 F.... pulseaudio
jrzabott 1888 F.... TeamViewer.exe
Card0.Amixer.info:
Card hw:0 'Intel'/'HDA Intel at 0xfe0fc000 irq 43'
Mixer name : 'Realtek ALC861'
Components : 'HDA:10ec0861,15840000,00100300
HDA:10573055,10573055,00100700'
Controls : 14
Simple ctrls : 9
Date: Wed Feb 22 22:58:28 2012
InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Release i386 (20111012)
PackageArchitecture: all
SourcePackage: alsa-driver
Symptom: audio
Symptom_AlsaPlaybackTest: ALSA playback test through plughw:Intel successful
Symptom_AlsaPlaybackTestStderr:
A L S A l i b c o n f . c : 1 2 2 0 : ( p a r s e _ d e f ) s h o w
i s n o t a c o m p o u n d
A L S A l i b c o n f . c : 1 6 8 6 : ( s n d _ c o n f i g _ l o a d 1
) _ t o p l e v e l _ : 2 4 : 2 6 : U n e x p e c t e d c h a r
A L S A l i b c o n f . c : 3 4 0 6 : ( c o n f i g _ f i l e _ o p e n
) / u s r / s h a r e / a l s a / p u l s e - a l s a . c o n f m a y b e
o l d o r c o r r u p t e d : c o n s i d e r t o r e m o v e o r
f i x i t
Symptom_Card: Built-in Audio - HDA Intel
Symptom_Jack: Green Headphone Out, Rear
Symptom_PulsePlaybackTest: PulseAudio playback test failed
Symptom_SpeakerTestPulseStderr:
A L S A l i b c o n f . c : 1 2 2 0 : ( p a r s e _ d e f ) s h o w
i s n o t a c o m p o u n d
A L S A l i b c o n f . c : 1 6 8 6 : ( s n d _ c o n f i g _ l o a d 1
) _ t o p l e v e l _ : 2 4 : 2 6 : U n e x p e c t e d c h a r
A L S A l i b c o n f . c : 3 4 0 6 : ( c o n f i g _ f i l e _ o p e n
) / u s r / s h a r e / a l s a / p u l s e - a l s a . c o n f m a y b e
o l d o r c o r r u p t e d : c o n s i d e r t o r e m o v e o r
f i x i t
A L S A l i b p c m . c : 2 2 1 7 : ( s n d _ p c m _ o p e n _ n o u p
d a t e ) U n k n o w n P C M p u l s e
Symptom_Type: None of the above
Title: [M31EI Series, Realtek ALC861, Green Headphone Out, Rear] Playback
problem
UpgradeStatus: Upgraded to precise on 2012-02-12 (10 days ago)
dmi.bios.date: 08/14/2006
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: 1.05
dmi.board.name: M31EI Series
dmi.board.vendor: American Megatrends Inc
dmi.chassis.type: 10
dmi.modalias:
dmi:bvnAmericanMegatrendsInc.:bvr1.05:bd08/14/2006:svnAmericanMegatrendsInc:pnM31EISeries:pvr:rvnAmericanMegatrendsInc:rnM31EISeries:rvr:cvn:ct10:cvr:
dmi.product.name: M31EI Series
dmi.sys.vendor: American Megatrends Inc
mtime.conffile..etc.modprobe.d.alsa.base.conf: 2012-02-14T02:07:51.669084
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