>> The solution proposed by Szabó could be a temporal workaround, but
not a fix as pulseaudio is an essential >> component of ubuntu.
>> I have not yet tried to recompile wine from source, but made a test
with WINEDEBUG=warn+all and attached >> the output logs to this bug in
case that someone find
>> so the current "factory default" levels (e g, what you get if you
boot a Live-CD)
The controls are muted by default by the driver to prevent accidental
damage of the speaker ,
The volume of Live-CD is the result of "alsactl init"
If you use "alsactl store -f original.txt" before you logout/re
when there is no sound card detected by pulseaudio server and PA server
load "Dummy Output" module
aplay -l
aplay : device_list :235 no soundcards found...
application can still use the "pcm" device of pulse with "Dummy Output" module
but "ctl" device of pulse seem disappear
alsamixer
canno
the dirty workaround may be retasking line in Jack to Mic jack
since pulseaudio logic expect notebook must have mic Jack, headset Michael or
dock mic
16.272957] autoconfig: line_outs=2 (0xb/0xa/0x0/0x0/0x0) type:speaker
[ 16.272960]speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
[ 16.272961]
[ 254.082627] hda-intel: IRQ timing workaround is activated for card #0.
Suggest a bigger bdl_pos_adj.
[ 272.016126] hda-intel :80:01.0: spurious response 0x6:0x0, last
cmd=0x424011
[ 272.016158] hda-intel :80:01.0: spurious response 0x1:0x0, last
cmd=0x424011
[ 272.016165] hda-intel
seem disable double address cycle
27.226528] hda-intel :80:01.0: Using VIACOMBO position fix
[ 27.226619] snd_hda_intel :80:01.0: PCI: Disallowing DAC for device
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https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1302090
follow his step
the multi channel speakers must have same def assosication and ascending
sequence number
HP Mic need to use 0xc sequence number and parser_flags=4
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https://bugs.launchpad.net/ubuntu/+source/alsa-lib/+bug/1286021
do you get sound from from subwoofer after retasking node 0x1a ?
since you have two headphone , speakers and subwoofer
the current driver only create two volume controls for headphone And
speaker
you may need to retask one headph
do you mean node 0x14 is the subwoofer ?
you can use hda analyzer to mute and unmute node 0x14 to find out
whether it is the subwoofer and internal Mic is node 0x12
[ 5.445875] autoconfig: line_outs=1 (0x14/0x0/0x0/0x0/0x0) type:speaker
[ 5.445876] speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
[ 5.4458
to add volume controls to speaker and subwoofer ,
either use hda Jack retask to remove one headphone jack
or
modify driver to increase badness when there are two headphone Jacks and
two speaker pins ,but only three audio output when cfg->line_out_type ==
auto_pin_hp_out since Def assoc of secon
do suvpbwoofer really work since both speaker and subwoofer connect to
same audio output ?
to add volume controls to speaker and subwoofer ,
either use hda Jack retask to remove one headphone jack
or
modify driver to increase badness when there are two headphone Jacks and
two speaker pins ,but
https://bugzilla.kernel.org/show_bug.cgi?id=73851
** Bug watch added: Linux Kernel Bug Tracker #73851
http://bugzilla.kernel.org/show_bug.cgi?id=73851
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0.00] ACPI BIOS Warning (bug): 32/64X length mismatch in FADT/Gpe1Block:
0/32 (20131115/tbfadt-572)
[0.00] ACPI BIOS Warning (bug): Optional FADT field Gpe1Block has zero
address or length: 0x102C/0x0 (20131115/tbfadt-603)
[
[0.137171] ACPI FADT declares the syste
Default sink name: alsa_output.pci-_00_1b.0.iec958-stereo
Default source name: alsa_input.pci-_00_1b.0.analog-stere
https://wiki.ubuntu.com/PulseAudio/Log
https://wiki.ubuntu.com/Audio/AlsaInfo
** Changed in: pulseaudio (Ubuntu)
Status: New => Incomplete
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active profile:
sinks:
alsa_output.pci-_00_1b.0.iec958-stereo/#0: Built-in Audio
Digital Stereo (IEC958)
sources:
alsa_output.pci-_00_1b.0.iec958-stereo.monitor/#0: Monitor
of Built-in Audio Digital Stereo (IEC958)
alsa_inpu
[ 67.982594] [drm:atom_op_jump] *ERROR* atombios stuck in loop for more than
5secs aborting
[ 67.982607] [drm:atom_execute_table_locked] *ERROR* atombios stuck executing
CE56 (len 62, WS 0, PS 0) @ 0xCE72
[ 72.990665] [drm:atom_op_jump] *ERROR* atombios stuck in loop for more than
5secs ab
[ 18.708022] autoconfig: line_outs=1 (0xd/0x0/0x0/0x0/0x0) type:speaker
[ 18.708027]speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
[ 18.708028]hp_outs=1 (0xa/0x0/0x0/0x0/0x0)
[ 18.708030]mono: mono_out=0x0
[ 18.708031]dig-out=0x10/0x0
[ 18.708032]inputs:
[ 18.708034] Fr
** Changed in: pulseaudio (Ubuntu)
Status: New => Incomplete
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Title:
[GF7050VT-M, SigmaTel STAC9221 A2, Green Headphone Out, Front, Dockin
6.710324] WARNING: CPU: 3 PID: 431 at
/build/buildd/linux-3.11.0/drivers/gpu/drm/i915/intel_display.c:822
intel_wait_for_pipe_off+0xfb/0x1c0 [i915]()
[6.710325] pipe_off wait timed out
[6.710371] Modules linked in: intel_powerclamp coretemp kvm arc4
crct10dif_pclmul crc32_pclmul iwldvm g
you can use SND_HDA_PIN_QUIRK for all Sony notebook with alc889 and
sys/class/sound/hwC0D0/init_pin_configs:
0x11 0x41f0
0x12 0x90a60120
0x14 0x90170110
0x15 0x0421101f
0x16 0x41f0
0x17 0x41f0
0x18 0x04a1102e
0x19 0x04a11030
0x1a 0x41f0
0x1b 0x41f0
0x1c 0x41f0
0x1d 0x41
ANY reason to set latency to 1ms interval when you are using 44100Hz
since 1ms contain 44.1 samples ?
you need at least 10 ms interval
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Title:
pe
control.19 {
iface CARD
name 'Dock Mic Jack'
value true
comment {
access read
type BOOLEAN
count 1
}
}
dock Mic seem plugged
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/sys/class/sound/hwC1D0/init_pin_configs:
0x12 0x90a60140
0x13 0x41f0
0x14 0x90170110
0x15 0x0221401f
0x16 0x01014020
0x18 0x41f0
0x19 0x01a19030
0x1a 0x41f0
0x1b 0x41f0
0x1d 0x4071
0x1e 0x41f0
/sys/class/sound/hwC1D0/driver_pin_configs:
0x16 0x21014020
0x19 0x21a19030
0x1a
c: Realtek ALC292
Address: 0
AFG Function Id: 0x1 (unsol 1)
Vendor Id: 0x10ec0292
Subsystem Id: 0x102805ca
Revision Id: 0x11
https://git.kernel.org/cgit/linux/kernel/git/tiwai/sound.git/commit/sound/pci/hda/patch_realtek.c?id=73bdd597823e2231dc882577dbbaf8df92fe1775
you have to ask the autho
[1.411650] snd_hda_codec: disagrees about version of symbol snd_ctl_add
[1.411652] snd_hda_codec: Unknown symbol snd_ctl_add (err -22)
[1.411680] snd_hda_codec: disagrees about version of symbol
snd_pcm_add_chmap_ctls
[1.411681] snd_hda_codec: Unknown symbol snd_pcm_add_chmap_ctls
you have to open another bug report for your Acer aspire 5630
https://git.kernel.org/cgit/linux/kernel/git/tiwai/sound.git/commit/sound/pci/hda/patch_realtek.c?id=69e50282b726bab75c8050c4836dc89b7eb7bf1a
Advanced information - PCI Vendor/Device/Susbsystem ID's
!!
https://git.kernel.org/cgit/linux/kernel/git/tiwai/sound.git/commit/sound/pci/hda?id=13fd08a339f174840046d0b229f434c0a5ee9925
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Title:
[X550LA, Re
27.803691] ata2.00: exception Emask 0x10 SAct 0x7fff SErr 0x400101 action
0x6 frozen
[ 27.803694] ata2.00: irq_stat 0x0800, interface fatal error
[ 27.803695] ata2: SError: { RecovData UnrecovData Handshk }
[ 27.803697] ata2.00: failed command: WRITE FPDMA QUEUED
[ 27.803699] ata2.
** Changed in: alsa-driver (Ubuntu)
Status: New => Incomplete
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Title:
[X550LA, Realtek ALC3236, Mic, Internal] No sound at all
To manage
http://git.alsa-project.org/?p=alsa-
lib.git;a=tree;f=src/conf/ucm/PandaBoard;hb=HEAD
there are other files for different use cases : Hiring, voice call,...
which contains that the sequence of changing those corresponding
controls to enable the audio oath for each use cases
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do you mean that this control should be assigned to playback devices by
using an asym plugin for playback and capture of Audigy2.pcm.iec958.0
http://git.alsa-project.org/?p=alsa-
lib.git;a=blob;f=src/conf/cards/Audigy2.conf;hb=HEAD
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:14.2 Audio device [0403]: Advanced Micro Devices [AMD] nee ATI SBx00 Azalia
(Intel HDA) [1002:4383]
Subsystem: Giga-byte Technology Device [1458:a002]
the pci ssid of many gigabyte motherboard with different hda codecs are same
1458:a002
the driver should check the hda codec instead o
seem affected by this patch which was applied to alc892
https://git.kernel.org/cgit/linux/kernel/git/tiwai/sound.git/commit/sound/pci/hda/patch_realtek.c?id=b2c53e206967d01fd4fb6dd525f89ae738beb2e6
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http://www.intel.com/support/motherboards/desktop/sb/cs-015851.htm
make sure your computer chassis have hda front audio panel which support
jack detection
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http://www.intel.com/support/motherboards/desktop/sb/cs-015851.htm
make sure your computer chassis have hda front audio panel which support
jack detection
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https://wiki.ubuntu.com/PulseAudio/Log
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Title:
[Inspiron 1420, SigmaTel STAC9228, Speaker, Internal] No sound at all
To manage notifications abo
seem pulaeaudio bug since both headphones are UN plugged
control.29 {
iface CARD
name 'Front Headphone Front Jack'
value false
comment {
access read
type BOOLEAN
ports:
analog-output-speaker: Speakers (priority 1, latency offset
0 usec, available: unknown)
properties:
device.icon_name = "audio-speakers"
analog-output-headphones: Headphones (priority 9000, latency
o
https://bugs.freedesktop.org/enter_bug.cgi?product=PulseAudio
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Title:
[Inspiron 1420, SigmaTel STAC9228, Speaker, Internal] No sound at all
To m
does notebook support 5.1 ext speakers since there are three jacks at
same location (ext front) and stac9228 is a 8 channels codec ?
do headphone Jacks node 0x0a and 0x0f support surround 4.0 ?
do the driver assign correct name front/surround to the headphone jacks ?
Node 0x0a [Pin Complex] w
http://cgit.freedesktop.org/pulseaudio/pulseaudio/tree/src/modules/alsa/mixer/paths
you have to provide pulseaudio log to find out how pulseaudio change the
port when you plug none, one and both headphones
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Default sink name: alsa_output.pci-_00_09.0.iec958-stereo
Default source name: alsa_input.pci-_00_09.0.analog-stereo
active profile:
sinks:
alsa_output.pci-_00_09.0.iec958-stereo/#4: Built-in Audio
Digital Stereo (IEC958)
sources:
als
do your front audio panel support Jack detection ?
Node 0x1c [Pin Complex] wcaps 0x40058d: Stereo Amp-Out
Control: name="Front Playback Volume", index=0, device=0
ControlAmp: chs=3, dir=Out, idx=0, ofs=0
Control: name="Front Playback Switch", index=0, device=0
ControlAmp: chs=3, dir=O
you have to send email to the author if the patch not fix the bug
0xff06 is codec ssid
0xff00 is pci ssid
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Title:
[SATELLITE P200-1J6, Realte
https://git.kernel.org/cgit/linux/kernel/git/tiwai/sound.git/commit/?h
=for-linus
the 573g fix is not related to your alc271x
https://git.kernel.org/cgit/linux/kernel/git/tiwai/sound.git/commit/sound/pci/hda?id=73bdd597823e2231dc882577dbbaf8df92fe1775
you have to ask Kailang Yang do alc271x need
https://bugzilla.kernel.org/show_bug.cgi?id=55541
** Bug watch added: Linux Kernel Bug Tracker #55541
http://bugzilla.kernel.org/show_bug.cgi?id=55541
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http://www.intel.com/support/motherboards/desktop/sb/cs-015851.htm
usually Asus bios setup allow you to select front audio panel type
:AC97/hda
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T
you have to find out why pulseaudio select iec958 path instead of analog
path?
http://cgit.freedesktop.org/pulseaudio/pulseaudio/tree/src/modules/alsa/mixer/paths
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you have to provide pulseaudio log , it depend on when you can get HDMI
ELD from your hdmi tv through the HDMI graphic driver
state.HDMI {
control.1 {
iface CARD
name 'HDMI/DP,pcm=3 Jack'
value true
comment {
** Summary changed:
- [CA0106 - CA0106, playback] No sound at all
+ [CA0106 - CA0106, playback] No sound at all unstable DMA pointer
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Title:
[CA
https://git.kernel.org/cgit/linux/kernel/git/tiwai/sound.git/commit/sound/pci/hda?id=1812e67c7410c8d0d57f14a3dc81a99bd5b30e3e
even cxt_5051_hp model work but still cannot confirm which node is
internal Mic and external Mic since unsol event were enabled on two
nodes
you have to find out the exter
76.032961] retire_capture_urb: 36 callbacks suppressed
[ 77.421962] cannot submit urb 0, error -90: internal error
[ 1350.658122] cannot submit urb 0, error -90: internal error
[ 1438.058116] cannot submit urb 0, error -90: internal error
[ 2197.989026] cannot submit urb 0, error -90: internal er
https://git.kernel.org/cgit/linux/kernel/git/tiwai/sound.git/commit/sound/pci/hda/patch_realtek.c?id=73bdd597823e2231dc882577dbbaf8df92fe1775
30.663788] autoconfig: line_outs=1 (0x16/0x0/0x0/0x0/0x0) type:line
[ 30.663790]speaker_outs=1 (0x14/0x0/0x0/0x0/0x0)
[ 30.663792]hp_outs=1 (0x
https://wiki.ubuntu.com/PulseAudio/Log
** Changed in: alsa-driver (Ubuntu)
Status: New => Incomplete
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Title:
[CA0106 - CA0106, playback]
active profile:
sinks:
alsa_output.pci-_00_03.0.hdmi-stereo/#0: Built-in Audio
Digital Stereo (HDMI)
sources:
alsa_output.pci-_00_03.0.hdmi-stereo.monitor/#0: Monitor of
Built-in Audio Digital Stereo (HDMI)
ports:
hd
23.105281] hda-intel :04:01.0: Using VIACOMBO position fix
[ 23.105323] snd_hda_intel :04:01.0: irq 68 for MSI/MSI-X
[ 23.495293] type=1400 audit(1409328266.327:2): apparmor="STATUS"
operation="profile_load" parent=364 profile="unconfined" name="/sbin/dhclient"
pid=417 comm="apparmor_
the patch was made for stac9200 and stac9205 and only tested by reporter
with those two codecs
it is a regression of the driver which applied to all sigmatel codecs
static struct snd_kcontrol_new stac9200_mixer[] = {
- HDA_CODEC_VOLUME("Master Playback Volume", 0xb, 0, HDA_OUTPUT),
+
http://www.temposemi.com/products/pclaptop-hd/stac9200/
the function block diagram indicate the mono out (subwoofer)
has it own mute switch which is not controlled by the master playback switch
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devel/2010-October/032126.html
the problem of his notebook is no independent mute switch for headphone
and speaker and the subwooder has its own mute switch
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** Summary changed:
- [HDA-Intel - HDA Intel MID, playback] volume slider problem - Slide to bottom
and sound stays off even when slider moved up again
+ [Studio1747, IDT 92HD73C1X5,playback] volume slider problem - Slide to bottom
and sound stays off even when slider moved up again
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http://mailman.alsa-project.org/pipermail/alsa-
devel/2014-August/080564.html
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Title:
[All Series, Realtek ALC1150, Grey Line Out, Rear] No sound
http://mailman.alsa-project.org/pipermail/alsa-
devel/2014-August/080564.html
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Title:
Extremely low volume from HP, also skipping and distorted v
https://git.kernel.org/cgit/linux/kernel/git/tiwai/sound.git/commit/sound/pci/hda?id=19a62823eae453619604636082085812c14ee391
you have to ask the author whether alc1150 missing vendor coeff or eapd
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** Bug watch added: Linux Kernel Bug Tracker #67711
http://bugzilla.kernel.org/show_bug.cgi?id=67711
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Kailang Yang
who add support of alc1500
ALSA: hda - Add new codec ALC668 and ALC900 (default name ALC1150)
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Title:
Extremely low volume from H
** Bug watch added: Linux Kernel Bug Tracker #83681
http://bugzilla.kernel.org/show_bug.cgi?id=83681
** Also affects: alsa-driver via
http://bugzilla.kernel.org/show_bug.cgi?id=83681
Importance: Unknown
Status: Unknown
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you have to provide URL of your shuttle specificatition
try add following line to /etc/modprobe.d/alsa-base.conf if there are 6
audio Jacks at rear panel
options snd-hda-Intel model=6stack
Model name Description
-----
ALC880
==
3stack3-jack in back and
your dock headphone not plugged
control.29 {
iface CARD
name 'Headphone Jack'
value false
comment {
access read
type BOOLEAN
count 1
}
}
sys/class/sound/hwC0D0/init_pin_configs:
0x0a 0x2121101f
0x0b 0x03a1102e
0x0c 0x90a70120
0x0d 0x90170110
0x0e 0x21811040
0x0f 0x03211030
0x14 0x40f000f0
0x18 0x40f000f0
0x19 0x40f000f0
0x1e 0x40f000f0
0x1f 0x40f000f0
0x20 0x40f000f0
/sys/class/sound/hwC0D0/driver_pin_configs:
0x0d 0x90170010
0x0f
https://git.kernel.org/cgit/linux/kernel/git/tiwai/sound.git/tree/Documentation/sound/alsa
/ALSA-Configuration.txt
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Title:
[SB81V10, Realtek ALC8
seem have three hda controllers
1.397739] snd_hda_intel :00:03.0: enabling device ( -> 0002)
[1.398390] snd_hda_intel :00:1b.0: enabling device ( -> 0002)
[1.398499] snd_hda_intel :00:1b.0: irq 49 for MSI/MSI-X
[1.398579] snd_hda_intel :01:00.1: Disabling MSI
[
g 18 10:33:50 hostname kernel: usb 3-1.4: 3:1: cannot get freq at ep 0x82
Aug 18 10:33:55 hostname pulseaudio[1602]: [pulseaudio] alsa-util.c: Unable to
set sw params: Permission denied
Aug 18 10:33:55 hostname pulseaudio[1602]: [pulseaudio] alsa-source.c: Failed
to set software parameters: Permi
seem auto spwan occur when pulseaudio was already running
16 20:13:55 ASUS-1101HA pulseaudio[1923]: [pulseaudio] pid.c: Daemon already
running.
Aug 16 21:23:25 ASUS-1101HA pulseaudio[1963]: [pulseaudio] pid.c: Daemon
already running.
Aug 16 21:49:58 ASUS-1101HA pulseaudio[1918]: [pulseaudio] pi
control.22 {
iface MIXER
name 'Capture Source'
value 'Rear Mic'
comment {
access 'read write'
type ENUMERATED
count 1
item.0 'Rear Mic'
ports:
analog-input-microphone-front: Micrófono frontal (priority
8500, latency offset 0 usec, available: unknown)
properties:
device.icon_name = "audio-input-microphone"
analog-input-microphone-rear: Micrófono
control.29 {
iface CARD
name 'Rear Mic Jack'
value true
comment {
access read
type BOOLEAN
count 1
}
}
control.30 {
refer to asrock user maunal
1. High Definition Audio supports Jack Sensing, but the panel wire on the
chassis must support HDA to function correctly. Please follow the instruction
in our manual and chassis manual to install your system.
2. If you use AC’97 audio panel, please install it to the
Node 0x1e [Pin Complex] wcaps 0x40058d: Stereo Amp-Out
Control: name="Front Mic Boost Volume", index=0, device=0
ControlAmp: chs=3, dir=In, idx=0, ofs=0
Control: name="Front Mic Phantom Jack", index=0, device=0
Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
Amp-Out vals: [0
it depend on how virtualbox 5.0 emulate ad1980 ac97
** Summary changed:
- [ICH - Intel 82801AA-ICH, playback] volume slider problem
+ [Emulated AD1980 AC97 inside Virualbox 5.0, playback] volume slider problem
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those emulated sigmatel ac97 codec inside virtualbox 4.x support stereo
only
which host os are you using linux/windows ?
do you have a real sound card support 5.1 ?
which audio backend do your virtualbox5.0 using ?
it seem that the emulated ad1980 ac97 support multi channel
profiles:
** Changed in: alsa-driver (Ubuntu)
Status: New => Incomplete
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https://bugs.launchpad.net/bugs/1487168
Title:
[Emulated AD1980 AC97 inside Virualbox 5.0, playback] volume slider
https://www.virtualbox.org/browser/vbox/trunk/src/VBox/Devices/Audio/DevIchAc97.cpp
any reason to use the emulated ac97 and ad1980 codec ?
you can select the emulated hda and stac9221 hda codec
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refer to virtualox 5.0.2 user manual
[--audionone|null|dsound|solaudio|oss|alsa|pulse| oss|pulse|coreaudio]
[--audiocontrollerac97|hda|sb16]
[--audiocodecstac9700|ad1980|stac9221|sb16]
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1) the logic of the enumlated ac97 is defined in ichac97SetVolume()
2) there are differences between real ad1980 and the emulated ad1980
https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1325308
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Extended ID : codec=0 rev=0 AMAP LDAC SDAC CDAC DSA=0 DRA VRA
Extended status : LDAC SDAC CDAC VRA
PCM front DAC : 48000Hz
PCM Surr DAC : 48000Hz
PCM LFE DAC : 48000Hz
PCM ADC : 48000Hz
the real ad1980 support multi channel
but the emulated ad1980 does not has SDAC, LDAC and CDAC
Extended
the previous emulated ac97 codec in virtualbox 3.x/4.x is stac9200
stereo codec
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Title:
[Emulated AD1980 AC97 inside Virualbox 5.0, playback] vol
sb16 is no longer supported by ubuntu since isa support was dropped
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https://bugs.launchpad.net/bugs/1487168
Title:
[Emulated AD1980 AC97 inside Virualbox 5.0, playback] volume slider
https://www.virtualbox.org/log/vbox/trunk/src/VBox/Devices/Audio/DevIchAc97.cpp?rev=57451
some of the above patches change the behaviour of emulated ac97 codec
the emulate ad1980 inside virtualbox does not work as same as a real ad1980
codec
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00:1e.2 Multimedia audio controller: Intel Corporation
82801FB/FBM/FR/FW/FRW (ICH6 Family) AC'97 Audio Controller (rev 03)
!!Advanced information - PCI Vendor/Device/Subsystem ID's
!!---
00:1e.2 0401: 8086:266e (rev 03)
Subsystem: 1028:0177
https://git.kernel.org/cgit/linux/kernel/git/tiwai/sound.git/commit/sound/pci/intel8x0.c?id=4235a31784f59c9be5ff71534743c055091f9735
the real ac97 controller 8086:2415 does not support 6 channels
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https://www.virtualbox.org/changeset/55005/vbox/trunk/src/VBox/Devices/Audio/DevIchAc97.cpp
this patch intend to change rate from 48000Hz to 44100Hz
but the emuated ad1980 still using 48000Hz
Extended ID : codec=0 rev=2 DSA=0 VRM VRA
Extended status : VRM VRA
PCM front DAC : 48000Hz
PCM ADC
if you compare the amixer output of real ad1980 and emulated ad1980
the emulated ad1980 did not implement Master Playback Volume
Card hw:2 'ICH6'/'Intel ICH6 with AD1980 at irq 23'
Mixer name : 'Analog Devices AD1980'
Components : 'AC97a:41445370'
Controls : 40
Simple ctrls : 29
Sim
control.9 {
iface MIXER
name 'Master Playback Switch'
value.0 true
value.1 true
comment {
access 'read write'
type BOOLEAN
count 2
}
}
control.10 {
iface MIXER
name 'Master Playback Volume'
value.0 27
value.1 27
comment {
access 'read write'
** Also affects: virtualbox (Ubuntu)
Importance: Undecided
Status: New
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Title:
[Emulated AD1980 AC97 inside Virualbox 5.0, playback] vo
dell-headset-multi does not support mic auto switch since it allow combo
jack support headphone, headset or mic jack
https://git.kernel.org/cgit/linux/kernel/git/tiwai/sound.git/commit/sound/pci/hda?id=73bdd597823e2231dc882577dbbaf8df92fe1775
https://git.kernel.org/cgit/linux/kernel/git/tiwai/so
10.207966] sound hdaudioC0D0: autoconfig: line_outs=1 (0x14/0x0/0x0/0x0/0x0)
type:speaker
[ 10.207973] sound hdaudioC0D0:speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
[ 10.207976] sound hdaudioC0D0:hp_outs=1 (0x21/0x0/0x0/0x0/0x0)
[ 10.207979] sound hdaudioC0D0:mono: mono_out=0x0
[ 10.2
0:76 = 7c20
Miscellaneous Control Bit Register (Index 76h)
bit14 AC97NC
AC ’97 No Compatibility Mode.
This bit allows the surround, center, and LFE volume control registers and
output attenuators to operate in a more functional mode than defined by the
AC97 2.2 spec. This is called ADI compa
bit12 LODIS
Line_out Disable.
Disables the Line_out pins (L/R), placing them into High-Z mode so that the
assigned output audio jack can be shared for Line Input function.
0 = Line_out pins have normal audio drive capability (reset default).
1 = Line_out pins are placed into High-Z mode.
li
bit 5 LOSEL
LINE_OUT Amplifiers Input Select.
This bit allows the LINE_OUT output amplifiers to be driven by the mixer or the
surround DACs. The main purpose for this is to allow swapping of the front and
surround channels to make better use of the SURR/HP_OUT output amplifiers. This
bit shou
https://forums.virtualbox.org/viewtopic.php?f=15&t=68763
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Title:
[Emulated AD1980 AC97 inside Virualbox 5.0, playback] volume slider
problem
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