https://wiki.ubuntu.com/Audio/AlsaInfo
** Changed in: pulseaudio (Ubuntu)
Status: New = Incomplete
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Title:
Only stereo profiles
To
** Changed in: pulseaudio (Ubuntu)
Status: Confirmed = Incomplete
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Title:
HDMI/DisplayPort is selected as sound output even when
what do mean when you say sound not working ?
Title: PCI/internal sound card not detected
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Title:
alsa bug in KVM virtual machines
To manage
do you mean audio work with the emulated hda sound card before you upgrade ? or
just other emulated sound card work before upgrade since the emulated hda sound
card is quite new compared with emulated AC97 sound card ?
Since upgrading to Ubuntu 13.10 audio no longer works in KVM.
Checking
just want to verify which audio backend you are using ?
what is the value of QEMU_AUDIO_DRV ?
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Title:
alsa bug in KVM virtual machines
To
https://bugs.freedesktop.org/show_bug.cgi?id=48157#c9
you should able to find edid of your HDMI monitor
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Title:
Ubuntu 13.10 [Studio Hybrid
how about
speaker-test -d -c 2 -t wav -D front
speaker-test -d -c 2 -t wav -D rear
speaker-test -d -c 2 -t wav -D center_lfe
speaker-test -d -c 4 -t wav -D surround40
speaker-test -d -c 2 -t wav -D default
speaker-test -d -c 4 -t wav -D default
speaker-test -d -c 6 -t wav -D default
http://git.kernel.org/cgit/linux/kernel/git/tiwai/sound.git/commit/?id=57e5c63007955838043e34c732d224b2cbbb128f
did the problem occur with non 48000Hz audio ?
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you have to ask the package maintainer since the default is specifed in
CONFIG_AUDIO_DRIVERS during build
/* Order of CONFIG_AUDIO_DRIVERS is import.
The 1st one is the one used by default, that is the reason
that we generate the list.
*/
static struct audio_driver *drvtab[] = {
#ifdef
http://git.alsa-project.org/?p=alsa-
lib.git;a=blob_plain;f=test/chmap.c;hb=HEAD
chmap -D hw:0,0 query
chmap -D front query
chmap -D rear query
chmap -D center_left query
chmap -D surround40 query
chmap -D surround51 query
chmap -D default query
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http://git.alsa-project.org/?p=alsa-
lib.git;a=blob_plain;f=test/chmap.c;hb=HEAD
chmap hw:0,0 query
chmap front query
chmap rear query
chmap center_left query
chmap surround40 queryy
chmap surround51 query
chmap default query
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** Package changed: alsa-driver (Ubuntu) = qemu-kvm (Ubuntu)
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Title:
alsa bug in KVM virtual machines
To manage notifications about this bug go
do you mean you cannot find these when xrandr --verbose
audio: auto
supported: off auto on
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Title:
do you find any similar message from drm which inform you that audio is
supported ?
[drm:drm_detect_monitor_audio], Monitor has basic audio support
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https://wiki.ubuntu.com/PulseAudio/Log
https://wiki.ubuntu.com/Audio/AlsaInfo
http://git.kernel.org/cgit/linux/kernel/git/tiwai/sound.git/plain/Documentation/sound/alsa/HD-Audio.txt
Tracepoints
~~~
The hd-audio driver gives a few basic tracepoints.
`hda:hda_send_cmd` traces each CORB
do you mean you cannot select Conexant CX20588 in the drop down combo
box in hdajackretask
git.alsa-project.org/?p=alsa-tools.git;a=blob;f=hdajackretask/README;hb=HEAD
check show adavnced overrite box and change node 0x1a to [N/A/ instead of
[Jack]
do you need inv mic fix ? (i.e. mute the
** Changed in: pulseaudio (Ubuntu)
Status: New = Incomplete
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Title:
PulseAudio switch rapidly port making the sound horrible
To manage
Simple mixer control 'Channel Mode',0
Capabilities: enum
Items: '2ch' '4ch' '6ch'
Item0: '2ch'
http://www.intel.com/support/motherboards/desktop/sb/CS-034198.htm
if your desktop only have green, pink and blue jacks
need to change channel mode from 2ch to 6ch when using surround51
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http://git.alsa-project.org/?p=alsa-lib.git;a=blob;f=src/conf/cards/HDA-
Intel.conf;hb=HEAD
you may add hook to change the channel mode for front , surround40 and
surround51 similar to
hooks.0 {
type ctl_elems
hook_args [
the pin-ctls of pink and blue jacks will change from IN to OUT after you
change the channel mode
should pulseaudio ignore the Jack detection of these retasked input jacks since
they are retasked as output jacks
control.39 {
iface CARD
name 'Rear Mic Jack'
you need to check the advance override checkbox
this allow you to change the pin default (e.g. misc bit , assoc,
sequence, location , color, type of the pin complex
confirm to modify /etc/modprobe.d/alsa-base.conf and add the hdajackretask.fw
reboot the computer or reload snd-hda-Intel
Node 0x19 [Audio Selector] wcaps 0x300501: Stereo
Power states:
Power: setting=D3, actual=D3
Connection: 3
0x13* 0x14 0x1c
Node 0x1a [Audio Mixer] wcaps 0x200500: Mono
Power states:
Power: setting=D3, actual=D3
Connection: 1
0x19
0x13 has the headphone volume control , do
https://wiki.ubuntu.com/PulseAudio/Log
pactl list
pactl stat
I think pulseaudio/sound preference should change the channel mode when
switch from stereo profile to surround51 profile and vice versa when
there is a channel mode control and no line out surround Jack detection
control (i.e. no
** Changed in: pulseaudio (Ubuntu)
Status: Incomplete = Confirmed
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Title:
Only stereo profiles
To manage notifications about this bug go
** Also affects: gnome-control-center (Ubuntu)
Importance: Undecided
Status: New
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Title:
Only stereo profiles
To manage notifications
do you have two lines at /etc/modprobe.d/alsa-base.conf ?
snd_hda_intel: model=ref
snd_hda_intel: model=auto
!!Modprobe options (Sound related)
!!
snd_hda_intel: model=ref
snd_atiixp_modem: index=-2
snd_intel8x0m: index=-2
snd_via82xx_modem: index=-2
pcm.!default {
type plug
slave.pcm surround51
}
this won't upmix stereo to 5.1 as you expected (center and lfe are just
left and right)
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seem jack detection problem as front headphone jack is plugged and
unplugged at Nov 6:10:38:08
do your computer chassis has hda front audio panel ?
Nov 6 10:38:08 void pulseaudio[2613]: ( 50.990| 0.037) [pulseaudio]
module-alsa-card.c: Jack 'Front Headphone Jack' is now plugged in
Nov 6
are there any reason for you to plug the speaker at the side jack
instead of green ?
do it help if you specify hint
trigger_sense = false
https://git.kernel.org/cgit/linux/kernel/git/tiwai/sound.git/plain/Documentation/sound/alsa
/HD-Audio.txt
jack_detect (bool): specify whether the jack
https://git.kernel.org/cgit/linux/kernel/git/tiwai/sound.git/plain/Documentation/sound/alsa
/HD-Audio.txt
jack_detect (bool): specify whether the jack detection is available
at all on this machine; default true
- trigger_sense (bool): indicates that the jack detection needs the
explicit
*** This bug is a duplicate of bug 1243940 ***
https://bugs.launchpad.net/bugs/1243940
** This bug has been marked a duplicate of bug 1243940
Only stereo profiles
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does it help if you change the periods_min from 1 to 2 if it has two
buffers ?
#define FM801_PLY_BUF1 0x0c/* Playback Bufer I */
#define FM801_PLY_BUF2 0x10/* Playback Buffer II */
static struct snd_pcm_hardware snd_fm801_playback =
{
.info =
the pin ctls of the retasked input jacks should be similar to green Line
Out jack when you swicth to 6 ch mode
do your green line out work or not ?
Simple mixer control 'Channel Mode',0
Capabilities: enum
Items: '2ch' '4ch' '6ch'
Item0: '6ch'
Node 0x14 [Pin Complex] wcaps 0x40058f: Stereo
http://www.alsa-project.org/main/index.php/XRUN_Debug
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Title:
FM801 sound chips doesn't play nice songs
To manage notifications about this bug
https://wiki.ubuntu.com/PulseAudio/Log
https://wiki.ubuntu.com/Audio/AlsaInfo
** Changed in: pulseaudio (Ubuntu)
Status: New = Incomplete
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this seem Mic boost only gain and no attenuation
Node 0x08 [Pin Complex] wcaps 0x41040b: Stereo Amp-In
Control: name=Internal Mic Capture Volume, index=0, device=0
ControlAmp: chs=3, dir=In, idx=0, ofs=0
Control: name=Internal Mic Phantom Jack,
this capture volume has attenuation and gain
Node 0x03 [Audio Input] wcaps 0x1b051b: Stereo Amp-In
Control: name=Capture Switch, index=0, device=0
Control: name=Capture Switch, index=0, device=0
Control: name=Capture Volume, index=0, device=0
Control: name=Capture Volume, index=0,
$ ./chmap -D front query
Type = FIXED, Channels = 1
UNKNOWN
Type = FIXED, Channels = 2
FL FR
should the channel map use MONO instead of UNKNOWN for front device ?
http://git.alsa-project.org/?p=alsa-lib.git;a=blob;f=src/conf/cards/Audigy2.conf;hb=HEAD
$ ./chmap -D hw:0,0 query
Cannot
try
# Enable basic debugging, do jiffies check and dump position on each period
and hardware pointer update calls
# Usefull when the lowlevel (specific) hardware driver is somehow broken
echo 29 /proc/asound/card0/pcm0p/xrun_debug
examine the system log to look for any message about the
Simple mixer control 'HP/Speaker',0
Capabilities: pswitch pswitch-joined
Playback channels: Mono
Mono: Playback [off]
Simple mixer control 'HP/Speaker Auto Detect',0
Capabilities: pswitch pswitch-joined
Playback channels: Mono
Mono: Playback [off]
http://cgit.freedesktop.org/xorg/app/edid-decode/plain/edid-decode.cExtracted
contents:
header: 00 ff ff ff ff ff ff 00
serial number: 4c 2d 7a 06 00 00 00 00 32 13
version: 01 03
basic params:80 10 09 78 0a
chroma info: ee 91 a3 54 4c 99 26 0f 50 54
established: bd
pulseaudio expect [Jack HDMI/DP,pcm=3]
but your pin default of hdmi has Misc = NO_PRESENCE
try
hda-jack-sense-test -a
Node 0x11 [Pin Complex] wcaps 0x400780: Mono Digital
Control: name=HDMI Phantom Jack, index=0, device=0
Pincap 0x0014: OUT Detect
Pin Default 0x18561130: [Jack]
This control should be OFF since it is used for sharing of the default
PCM stream with analog and SPDIF outputs.
but you are using Built-in Audio Digital Stereo (HDMI) of alc888
https://git.kernel.org/cgit/linux/kernel/git/tiwai/sound.git/commit/?id=9a08160bdbe3148a405f72798f76e2a5d30bd243
http://www.mythtv.org/wiki/User_Manual:HDAudioPassthrough
The file is located in /proc/asound/cardX/eld#Y.0 (where X is the card
number, and Y is the device number starting from 0. So if aplay -l shows
Card 0, device 3 as being the first device listed you need to check
APLAY
List of PLAYBACK Hardware Devices
card 0: Intel [HDA Intel], device 0: ALC888 Analog [ALC888 Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 0: Intel [HDA Intel], device 3: ALC888 Digital [ALC888 Digital]
Subdevices: 1/1
Subdevice #0: subdevice #0
do you mean no
post the pulseaudio verbose log in your real machine and check whether
kvm is accessing through alsa-plugin or pulseaudio native api
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Title:
AC97 is the emulated sound card inside KVM, you must configure kvm to
use a backend to access your real sound card
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Title:
alsa bug in KVM
http://bazaar.launchpad.net/~ubuntu-branches/ubuntu/saucy/qemu-
kvm/saucy/view/head:/audio/noaudio.c
specify none is selectIng noaudio (timer based audio emulation)
struct audio_driver no_audio_driver = {
.name = none,
.descr = Timer based audio emulation,
use -audio-help to list the available backend
if (!found) {
dolog (Unknown audio driver `%s'\n, drvname);
dolog (Run with -audio-help to list available drivers\n);
}
}
if (!done) {
for (i = 0; !done i ARRAY_SIZE (drvtab); i++) {
http://cgit.freedesktop.org/pulseaudio/pulseaudio/commit/?id=9e4229cfe03d441a01a0f1bd02972936048ae85d
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Title:
[ICH4 - Intel ICH6, playback] No
http://git.kernel.org/cgit/linux/kernel/git/tiwai/sound.git/commit/?id=8812c4f96178620ebaabbd6e32401411b244d26b
does the notebook support surround 5.1 external speakers ?
- SND_PCI_QUIRK(0x1025, 0x006c, Acer Aspire 9810,
ALC883_ACER_ASPIRE),
seem same pci ssid
-
http://git.kernel.org/cgit/linux/kernel/git/tiwai/sound.git/tree/sound/pci/hda/hda_eld.c
monitor_present 1
eld_valid 1
the difference is how to provide presence detect and eld
does node 0x11 return yes when HDMI monitor is plugged ?
Node 0x11 [Pin Complex] wcaps 0x400780:
there was no kvm connect in your pulseaudio verbose log ,
do you get any sound or connection log if you select other backend alsa , pa,
sdl, oss using QEMU_AUDIO_DRV ?
http://bazaar.launchpad.net/~ubuntu-branches/ubuntu/saucy/qemu-
kvm/saucy/view/head:/audio/alsaaudio.c
struct audio_driver
** Summary changed:
- alsa bug in KVM virtual machines
+ no audio in KVM virtual machines : cannot select alsa or pa
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Title:
no audio in KVM
if the graphic driver knew monitor is connnected, just need to notify
audio driver whether eld is valid and pass it to audio drivet
HDMI1 connected
audio: auto
supported: force-dvioffautoon
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Audio system with two built-in Acer 3DSonic (1.5W) stereo speakers and one Acer
BasSonicSubwoofer
Dolby®Digital Live and DTS Neo: PC support
Intel ®High Definition audio support
S/PDIF (Sony/Philips Digital Interface) support for digital speakers (1.5W)
Two built-in stereo microphone
Simple mixer control 'Speaker',0
Capabilities: pvolume pswitch pswitch-joined penum
Playback channels: Front Left - Front Right
Limits: Playback 0 - 151
Mono:
Front Left: Playback 0 [0%] [-28.37dB] [on]
Front Right: Playback 0 [0%] [-28.37dB] [on]
it was bug of pulseaudio since usb
the workaround is to change the name of the playback volume control
https://git.kernel.org/cgit/linux/kernel/git/tiwai/sound.git/commit/sound/usb/mixer.c?id=9b4ef97757953c6071563b7cbfc689e3dd771603
you need to open another bug report if your case are not as same as
reporter
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Front Left: Playback 0 [0%] [-28.37dB] [on]
Front Right: Playback 0 [0%] [-28.37dB]
the dB min -28.37 dBat 0% of your USB headset is much higher than pulseaudio
expect -∞ dB
** Bug watch added: freedesktop.org Bugzilla #46236
http://www.dell.com/us/dfh/p/studio-hybrid/pd
the icon of the rear blue jack in the photo is line in
you need line in Jack mode to switch between line in and Mic by hint
add_in_jack_mode
Node 0x18 [Pin Complex] wcaps 0x40058f: Stereo Amp-In Amp-Out
Control: name=Mic Boost Volume, index=0,
http://git.alsa-project.org/?p=alsa-
lib.git;a=commit;h=f5f45589f81c46d4ca4cbbe089441a0f7ac5e197
http://git.kernel.org/cgit/linux/kernel/git/tiwai/sound.git/commit/?id=ea9b43addc4d90ca5b029f47f85ca152320a1e8d
post output of
pactl list
seem no Jack detection ( Misc = NO_PRESENCE )
Node 0x05
try hda-jack-retask to change node 0x1a to not connected if node 0x1b
is ext mic
auto Mic will be enabled after the pin fix up
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Title:
[Acer
** Summary changed:
- [Realtek ALC889] - Audio Playback Unavailable
+ [INTEL DP55WG,Realtek ALC889] - Audio Playback Unavailable
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Title:
[INTEL
http://git.kernel.org/cgit/linux/kernel/git/tiwai/sound.git/commit/?id=6b4dc2bd7e706570167e086a41b87ea250a55b34
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Title:
Lenovo T431s audio does
did this hapeen after suspend resume since there are quite many udev event in
your pulseaudio log ?
0 mBm)
[ 2792.763765] PM: Syncing filesystems ... done.
[ 2792.766679] PM: Preparing system for mem sleep
[ 2793.160731] Freezing user space processes ... (elapsed 0.01 seconds) done.
[
you have selected digital output instead of analog output
Default sample spec: s16le 2ch 44100Hz
Default channel map: front-left,front-right
Default sink name: alsa_output.pci-_00_14.2.iec958-stereo
Default source name: alsa_input.pci-_00_14.2.analog-stereo
active profile:
Node 0x05 [Pin Complex] wcaps 0x40778d: 8-Channels Digital Amp-Out CP
Connection: 0
Node 0x06 [Pin Complex] wcaps 0x40778d: 8-Channels Digital Amp-Out CP
Connection: 0
Node 0x07 [Pin Complex] wcaps 0x40778d: 8-Channels Digital Amp-Out CP
Connection: 0
[ 1442.953051] hda_codec: invalid
how many audio jacks ?
autoconfig: line_outs=1 (0x1f/0x0/0x0/0x0/0x0) type:line
speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
hp_outs=1 (0x20/0x0/0x0/0x0/0x0)
mono: mono_out=0x0
inputs:
Mic=0x1d
you may need to use hda-jack-retask to change node 0x1f from [Jack] Line Out at
Int to
try hda-jack-sense-test to verify node 0x20 is HP jack and 0x1d is the
mic jack by plug and unplug the hp and mic
you will need to find the internal mic from the remaining pin complexes
[N/A] with pincap IN
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** Summary changed:
- [HDA-Intel - HDA VIA VT82xx, playback] No sound at all
+ [FUJITSU AMILO La1703, VT1708, playback] No sound at all
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Title:
you need to set misc bit of pin default to indicate that there is no
Jack detection circuit for the speaker
Pin Default 0x90170110: [Fixed] Speaker at Int N/A
Conn = Analog, Color = Unknown
DefAssociation = 0x1, Sequence = 0x0
Misc = NO_PRESENCE
the driver should create speaker
have you verify node 0x20 is HP by hda-jack-sense-test?
http://git.kernel.org/cgit/linux/kernel/git/tiwai/sound.git/commit/sound/pci/hda?id=1f2e99febd5dd0c91f0d0752674029a4376649e5
Simple mixer control 'Jack Detect',0
Capabilities: pswitch pswitch-joined penum
Playback channels: Mono
are you using latest always driver.?
https://wiki.ubuntu.com/Audio/UpgradingAlsa/DKMS
http://git.kernel.org/cgit/linux/kernel/git/tiwai/sound.git/commit/sound/pci/hda?id=eb33ccf7637c34b2c95dbcca8b2e4cab76a52949
post the output of alsa-info.sh and pactl list after you retask the line
out to
device.profile.name = analog-stereo
device.profile.description = Estéreo analógico
device.description = Áudio interno Estéreo analógico
alsa.mixer_name = Intel Cantiga HDMI
alsa.components = HDA:10ec0889,104d3800,0015
AD1981HD
Rev. 0 | Page 10 of 16
HD AUDIO CODEC INFORMATION
Table 20. Widget List and Descriptions
NID Name Type ID Type Description
05 Port-D (Line Out) 4 Pin complex Port-D pin drivers. Typically used as rear
panel line output.
1A Port-D Mix Amp 3 Audio selector Individual gain control for the
device.profile.name = analog-stereo
device.profile.description = Analog Stereo
device.description = VT8237A/VT8251 HDA Controller Analog
Stereo
alsa.mixer_name = VIA VT1708
alsa.components = HDA:11061708,173410d9,00100500
when you plugged the headphone and the driver return false when it
cannot detect headphone
pulseaudio switch to speaker profile and turn off the headphone volume
Control.13 {
iface CARD
name 'Front Headphone Jack'
value false
comment {
access read
type BOOLEAN
count 1
}
The other problem is the volume control and switch at node 0x1f
This should be renamed to Front if pin is Line Out and Speaker if
pin is internal speaker
since PCM is only defined in the common path by pulseaudio
you have to perform pin fixup for the speaker node 0x1f from [Jack] Line
Out at Int to
Pin Default 0x90170110: [Fixed] Speaker at Int N/A
Conn = Analog, Color = Unknown
DefAssociation = 0x1, Sequence = 0x0
Misc = NO_PRESENCE
by early patching or hda-jack-retask
https://wiki.ubuntu.com/Audio/AlsaInfo
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Title:
[PORTEGE M500, Analog Devices AD1981, Speaker, Internal] No sound at
all
To manage
This is the output of hda-jack-sense-test:
Pin 0x1d (Pink Mic): present = No
Pin 0x1f (Green Line Out): present = No
Pin 0x20 (Green HP Out): present = No
did the result change to yes after you plug the headphone or Mic ?
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since 0x17 is the analog mixer , if node 0x1d is ext mic jack , the
possible node for the mic is 0x21 and line in is 0x1e
you need to retask node 0x17 to [Fixed] Mic at Int and MISC =
NO_PRESENCE
Node 0x17 [Audio Mixer] wcaps 0x20010b: Stereo Amp-In
Control: name=PCM Playback Volume, index=0,
if your computer does not use the mono pin for any output
http://www.alsa-project.org/~tiwai/alsa-driver-api/re86.html
define a new quirkAC97_REMOVE_MASTER_MONO to remove master mono playback
volume and switch for
snd_ac97_tune_hardware in ac97_codec.c
snd_ac97_remove_ctl(ac97, Master
the alternative is to remove
[Element Master Mono] from
http://cgit.freedesktop.org/pulseaudio/pulseaudio/tree/src/modules/alsa/mixer/paths
/analog-output-mono.conf
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device.description = Built-in Audio Analog Stereo
alsa.mixer_name = Analog Devices AD1981
alsa.components = HDA:11d41981,11790311,00100200
HDA:11c13026,11790001,00100700
module-udev-detect.discovered = 1
device.icon_name =
ftp://download.nvidia.com/XFree86/gpu-hdmi-audio-document/gpu-hdmi-
audio.html
6.1.2. Chipset with 8-channel support, single stream
This configuration is used in MCP77, MCP78, MCP79, MCP7A, and ION.
ELD and PD information is not available on these chipsets.
if controller can not pass your
the volume control from audio output 0x10 was removed and amp in is set to 0 dB
as ofs = 0x17 but it is strabye that the amp in from another audio output
0x13 is also set to 0 dB
Node 0x17 [Audio Mixer] wcaps 0x20010b: Stereo Amp-In
Control: name=Mic Playback Volume, index=0, device=0
http://git.kernel.org/cgit/linux/kernel/git/tiwai/sound.git/commit/sound/pci/hda/patch_via.c?id=096a885494f6b89a9962c6faf18e1c6092e7919c
it seem that you can find the node of internal Mic from this patc
-static const struct hda_verb vt1708_volume_init_verbs[] = {
- /*
-* Unmute
Node 0x1f [Pin Complex] wcaps 0x40010d: Stereo Amp-Out
Control: name=PCM Playback Volume, index=0, device=0
ControlAmp: chs=3, dir=Out, idx=0, ofs=0
Control: name=PCM Playback Switch, index=0, device=0
ControlAmp: chs=3, dir=Out, idx=0, ofs=0
Control: name=Speaker Jack, index=0,
6. NVIDIA Hardware Architecture
Different generations of GPUs contain different sets of codecs,
converters, and pin widgets. The exact details are given below.
Early chipsets (ION an earlier) do not support PD or ELD information. In this
case, the ALSA driver assumes that a monitor is always
seem you change from model=basic to model=toshiba
-static const struct snd_kcontrol_new ad1981_hp_mixers[] = {
- HDA_BIND_VOL(Master Playback Volume, ad1981_hp_bind_master_vol),
- {
- .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
- .subdevice = HDA_SUBDEV_NID_FLAG | 0x05,
- .name = Master Playback
after the static models were removed
the analog mixer 0x0e is not enabled by default
those Mic Boost Volume and Int Mic Boost Volume should be Mic Boost
Capture Volume and Int Mic Capture Volume as the analog mixer is not
used (no mic playback volume any more)
Codec: Analog Devices AD1981
you must remove
- spec-gen.indep_hp = 1;
from ad198x_parse_auto_config()
static int ad198x_parse_auto_config(struct hda_codec *codec)
{
struct ad198x_spec *spec = codec-spec;
struct auto_pin_cfg *cfg = spec-gen.autocfg;
int err;
codec-spdif_status_reset
there is fatal bug in the latest alsa driver which create alt analog
device even when there is only one [Audio Output]
ode 0x03 [Audio Output] wcaps 0x441: Stereo
Device: name=AD1981 Analog, type=Audio, device=0
Device: name=AD1981 Alt Analog, type=Audio, device=1
Converter: stream=0,
you need to ask the author how to enable the analog mixer 0xe
the driver seem always select the shortest path for the output even when
specify hint mixer_nid = 0x0e
== lo_type=2, wired=1, mio=1, badness=0x102
multi_outs = 6/0/0/0 : 3/0/0/0 (type HP)
out path: depth=2 :03:06
spk_outs = 5/0/0/0
post the output of alsa-info.sh
pactl list
do your notebook have a mono speaker or a stereo speaker and a
subwoofer
ode 0x11 [Pin Complex] wcaps 0x400104: Mono Amp-Out
Control: name=LFE Playback Volume, index=0, device=0
ControlAmp: chs=1, dir=Out, idx=0, ofs=0
Control: name=LFE
do you mean that Amilo 1703 does not have any internal mic ?
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https://bugs.launchpad.net/bugs/1225622
Title:
[FUJITSU AMILO La1703, VT1708, playback] No sound at all
To manage
there was a patch
https://git.kernel.org/cgit/linux/kernel/git/tiwai/sound.git/commit/sound/pci/hda/patch_via.c?id=bc9b56238eedda865070dcaed6694d65b517c8d6
[ALSA] hda - Fix noise on VT1708 codec
We get quite noisy output on the right channel on VT1708 codec when 24bit
samples are used. Suppress
did the Jack sense test return yes for node 0x1d when you plugged the
Mic jack ?
Node 0x1d [Pin Complex] wcaps 0x400101: Stereo
Control: name=Mic Phantom Jack, index=0, device=0
Pincap 0x0334: IN OUT Detect
Vref caps: HIZ 50
Pin Default 0x01a190f0: [Jack] Mic at Ext Rear
Conn =
https://bugzilla.kernel.org/show_bug.cgi?id=60811
** Bug watch added: Linux Kernel Bug Tracker #60811
http://bugzilla.kernel.org/show_bug.cgi?id=60811
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