Garso problema. Triukšmas per ausines.

L
  • 20 Geg '15

Sveiki gyvi,

Turiu tokią problemą. Neseniai įsirašiau Ubuntu. Lyg viskas gerai, bet...

Kai įsijungiu ausines, girdžiu dviejų rūšių triukšmą fone: arba nedidelis cypimas, arba snypstimas. Triukšmo lygis nekinta keičiant bendrą garso lygį. Triukšmas man labai panašus į sisteminį (vidinį kompiuterio) triukšmą.

Dar pastebėjau kaip šį triukšmą išjungti: settings -> sound -> output -> test sound -> pasileidus bet kurį testą triukšmas fone tampa minimalus, t. y. normalus (tiek test'ui, tiek po jo).

Tačiau pakanka, pvz., peršokti į settings -> sound -> sound effects -> alert volume -> paliesti slankiklį, arba tiesiog, pvz., pasileisti youtube filmuką -> triukšmas fone vėl atsiranda.

Noriu pažymėti, jog mikrofonas yra užmutint'as. Kai pasileidžiu, pvz., youtube filmuką, almamixer Headphones ir PCM kažkodėl yra maksimalaus lygio. Mažinant triukšmo fone lygis nekinta.

Ieškojau interente problemos sprendimo būdą, tačiau veltui. Tikiuosi jūsų patarimo, kaip išspręsti šią problemą, kadangi šiuo metu negaliu nieko, kas susiję su ausinėmis. Jeigu reikėtų papildomų duomenų - prašau klauskite.

Dėkui!

P. S. per windows šio triukšmo nėra, tad problema susijusi su ubuntu.

P. P. S.

**** List of PLAYBACK Hardware Devices ****
card 0: Intel [HDA Intel], device 0: VT1708S Analog [VT1708S Analog]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 0: Intel [HDA Intel], device 2: VT1708S Alt Analog [VT1708S Alt Analog]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
G
  • 20 Geg '15

Sveikas,

Patikslink prašau, kaip suprantu triukšmas atsiranda tik prijungus ausines ir girdimas tik per ausines, per kompiuterio garsiakalbius triukšmo negirdėti?

Kada pirmą kartą triukšmas pastebėtas?
1) Iškart įdiegus Ubuntu
2) Įdiegus programą X
3) Sukonfiguravus programą Y

Kas jau buvo išbandyta sprendžiant šią problemą?

L
  • 20 Geg '15

@Ghost rašė:
Sveikas,

Patikslink prašau, kaip suprantu triukšmas atsiranda tik prijungus ausines ir girdimas tik per ausines, per kompiuterio garsiakalbius triukšmo negirdėti?

Kada pirmą kartą triukšmas pastebėtas?
1) Iškart įdiegus Ubuntu
2) Įdiegus programą X
3) Sukonfiguravus programą Y

Kas jau buvo išbandyta sprendžiant šią problemą?

Labas!

Ubuntu įsirašiau savaitgaly ausines įsikišau tik vakar...

įsirašius ubuntu pasidariau situos dalykus: http://howtoubuntu.org/things-to-do-aft ... rusty-tahr

vakar įsikišau ausines ir buvo tas triukšmas. Kiek domėjausi, tai vadinama white noise, jeigu teisingai suprantu. Triukšmas tik per ausines, per laptopo kolonėles triukšmo nėra.

Ko tik nepabandžiau jau... Tiesa pasakius, kai žinių minimaliai, labiau vadovaujuosi nuojauta įgyvendindamas internete rastus patarimus... Realiai pabandžiau visą tai, kas rašoma žemiau nurodytuose puslapiuose:

http://askubuntu.com/questions/524344/n ... headphones
http://askubuntu.com/questions/457910/s ... -is-played
http://askubuntu.com/questions/220223/c ... headphones
https://help.ubuntu.com/community/Sound ... gProcedure

ir... jau nepamenu visų puslapių kuriuose buvau ir kokias komandas vedžiau.

Per synaptica perrašynėjau kažkokį alsa-base, alsa-utility, paskui powersaver=false dariau kažkokiam faile ir dar daug visko, ką radau google įvedus "ubuntu headphones noise".

Gal ir pats kažką pridirbau, arba pabloginau padėti, gali būti. Tiesa pasakius, netgi sutinku perrašyti ubuntu iš naujo. Tik galbūt yra kitas būdas - nepperašant - atstatyti "system defaults"? Nes ilgokai atnaujina sistemą

Dėkui.

G
  • 24 Geg '15

Labai keista tavo problema, man asmeniškai niekada nepavyko užsiraut ant tokios. Peržvelgus, ką jau bandei ir ką žmonės apie šią problemą šneka, manau, kad problema yra garso valdyklėje (driver/module), o tiksliau - elektros taupymo režimo nustatymuose.

Aš pasižiūrėčiau, koks modulis pas mane dabar užkrautas:

# lspci -knn | awk '{if ($0~"[Aa]udio|[Ss]ound"){print; s=1}; if ($1~"Kernel" && s==1){print; s=0}}'
00:1b.0 Audio device [0403]: Intel Corporation 6 Series/C200 Series Chipset Family High Definition Audio Controller [8086:1c20] (rev 05)
    Kernel driver in use: snd_hda_intel

Taigi (pas mane), snd_hda_intel.

Tada pasižiūrėčiau, kokius galios nustatymus galiu keisti:

# modinfo snd_hda_intel | grep parm
parm:           index:Index value for Intel HD audio interface. (array of int)
parm:           id:ID string for Intel HD audio interface. (array of charp)
parm:           enable:Enable Intel HD audio interface. (array of bool)
parm:           model:Use the given board model. (array of charp)
parm:           position_fix:DMA pointer read method.(-1 = system default, 0 = auto, 1 = LPIB, 2 = POSBUF, 3 = VIACOMBO, 4 = COMBO). (array of int)
parm:           bdl_pos_adj:BDL position adjustment offset. (array of int)
parm:           probe_mask:Bitmask to probe codecs (default = -1). (array of int)
parm:           probe_only:Only probing and no codec initialization. (array of int)
parm:           jackpoll_ms:Ms between polling for jack events (default = 0, using unsol events only) (array of int)
parm:           single_cmd:Use single command to communicate with codecs (for debugging only). (bool)
parm:           enable_msi:Enable Message Signaled Interrupt (MSI) (bint)
parm:           patch:Patch file for Intel HD audio interface. (array of charp)
parm:           beep_mode:Select HDA Beep registration mode (0=off, 1=on) (default=1). (array of bool)
parm:           power_save:Automatic power-saving timeout (in second, 0 = disable). (xint)
parm:           power_save_controller:Reset controller in power save mode. (bool)
parm:           align_buffer_size:Force buffer and period sizes to be multiple of 128 bytes. (bint)
parm:           snoop:Enable/disable snooping (bint)

Mano atveju, berods, yra tik du:
*```
power_save:Automatic power-saving timeout (in second, 0 = disable).

*

power_save_controller:Reset controller in power save mode. (bool)


Tada pakeisčiau nustatymus ir tikėčiaus, kad viskas suveiks :smile:

cat > /etc/modprobe.d/blist_snd_hda_intel.conf <<"EOF"

Išjungiam galios nustatymus:

options snd-hda-intel power_save=0
options snd-hda-intel power_save_controller=0
EOF


Jei nesuveiks, duok žinot, ką rodo:

sudo lspci -kv | awk '{if ($0~"[Aa]udio|[Ss]ound"){print; s=1}; if ($1~"Kernel" && s==1){print; s=0}}'
```

L
  • 25 Geg '15

Labas!

Ačiū už tokį aiškų ir tvarkingą atsakymą. Pasidariau tai ką nurodei, tačiau nepavyko paskutinis žingsnis. Manau, dėl to, kad nėra tokio failo kaip /etc/modprobe.d/blist_snd_hda_intel.conf

vit@vit:/$ lspci -knn | awk '{if ($0~"[Aa]udio|[Ss]ound"){print; s=1}; if ($1~"Kernel" && s==1){print; s=0}}'
00:1b.0 Audio device [0403]: Intel Corporation 82801I (ICH9 Family) HD Audio Controller [8086:293e] (rev 03)
    Kernel driver in use: snd_hda_intel
vit@vit:/$ modinfo snd_hda_intel | grep parm
parm:           index:Index value for Intel HD audio interface. (array of int)
parm:           id:ID string for Intel HD audio interface. (array of charp)
parm:           enable:Enable Intel HD audio interface. (array of bool)
parm:           model:Use the given board model. (array of charp)
parm:           position_fix:DMA pointer read method.(-1 = system default, 0 = auto, 1 = LPIB, 2 = POSBUF, 3 = VIACOMBO, 4 = COMBO). (array of int)
parm:           bdl_pos_adj:BDL position adjustment offset. (array of int)
parm:           probe_mask:Bitmask to probe codecs (default = -1). (array of int)
parm:           probe_only:Only probing and no codec initialization. (array of int)
parm:           jackpoll_ms:Ms between polling for jack events (default = 0, using unsol events only) (array of int)
parm:           single_cmd:Use single command to communicate with codecs (for debugging only). (bool)
parm:           enable_msi:Enable Message Signaled Interrupt (MSI) (bint)
parm:           patch:Patch file for Intel HD audio interface. (array of charp)
parm:           beep_mode:Select HDA Beep registration mode (0=off, 1=on) (default=1). (array of bool)
parm:           power_save:Automatic power-saving timeout (in second, 0 = disable). (xint)
parm:           power_save_controller:Reset controller in power save mode. (bool)
parm:           align_buffer_size:Force buffer and period sizes to be multiple of 128 bytes. (bint)
parm:           snoop:Enable/disable snooping (bool)
vit@vit:/$ sudo cat > /etc/modprobe.d/blist_snd_hda_intel.conf <<"EOF"
> options snd-hda-intel power_save=0
> options snd-hda-intel power_save_controller=0
> EOF
bash: /etc/modprobe.d/blist_snd_hda_intel.conf: Permission denied
vit@vit:~$ sudo lspci -kv | awk '{if ($0~"[Aa]udio|[Ss]ound"){print; s=1}; if ($1~"Kernel" && s==1){print; s=0}}'
[sudo] password for vit: 
00:1b.0 Audio device: Intel Corporation 82801I (ICH9 Family) HD Audio Controller (rev 03)
    Kernel driver in use: snd_hda_intel
vit@vit:/$ cd /etc/modprobe.d/
vit@vit:/etc/modprobe.d$ ls -a
.                        blacklist-framebuffer.conf   iwlwifi.conf
..                       blacklist-modem.conf         libpisock9.conf
alsa-base.conf           blacklist-oss.conf           mlx4.conf
blacklist-ath_pci.conf   blacklist-rare-network.conf  vmwgfx-fbdev.conf
blacklist.conf           blacklist-watchdog.conf
blacklist-firewire.conf  fbdev-blacklist.conf

Nežinau ką toliau daryti, nedariau nieko. Manau, šiuo atveju geriausia išeitis yra perrašyti Ubuntu. Gal įmanoma pasidaryti "factory reset"? Svarbiausia, kad nesusiformatuotu kitas disko skirsnis, kuriame yra Win su visais dokumentais.

Pagarbiai

G
  • 27 Geg '15

@liudas_vasaris rašė:

vit@vit:/$ sudo cat > /etc/modprobe.d/blist_snd_hda_intel.conf <<"EOF"
> options snd-hda-intel power_save=0
> options snd-hda-intel power_save_controller=0
> EOF
bash: /etc/modprobe.d/blist_snd_hda_intel.conf: Permission denied

Ši komanda tau nesuveikė, nes vykdei ją kaip paprastas vartotojas, o turėjai vykdyti kaip root - sudo su cat > neveikia, per daug nesigilinant

Kad prisijungtum kaip root:

sudo su
L
  • 27 Geg '15

Sveiki.

Visu pirma, Ghost -> suvedziau koda, taciau nepadejo.

Antra, perrasiau Ubuntu. Kadangi turiu diska su senu Ubuntu, turbut 10, tad isirases turejau proga patikrinti, ar skirtingose Ubuntu versijose yra mano minetas triuksmas. Rezultatas toks. Nei 10, nei 12 (i kuria pirma atsinaujino is 10) triuksmo nebuvo. Tuo tarpu is 12.04 atsinaujinus i 14.04 triuksmas atsirado.

Taigi siuo metu turiu isirases stock'ine Ubuntu 14.04 LTS ir yra minetas triuksmas. Neisivaizduoju ka daryti. Turbut vienintele iseitis yra isirasyti Ubuntu 15.04 ir ziureti ar bus triuskmas.

Jeigu ka nors dar patarsite - su malonumu ismeginsiu.

Dekoju jums uz atsakymus.

P. S. gal Ubuntu yra kokie nors universalus garso driver'iai ar pan.?

G
  • 27 Geg '15

Pasižiūrėk, ką rasi čia:

less /etc/modprobe.d/alsa-base.conf

Visai gali būti, kad tas pats nustatymas yra nustatytas į 10. Žiūrėk, kad būtų taip:

options snd-hda-intel power_save=0

Tada, gali ištrinti mano sukurtą failą:

rm /etc/modprobe.d/blist_snd_hda_intel.conf

Beje tikiuosi susipratai, kad po ankstesnių komandų reikia perkrauti kompiuterį?

Paskutinis dalykas, ką dar gali bandyti, tai tiesiogiai pakeisti modulio nustatymus, tada nereiks perkraut kompo:

modprobe snd-hda-intel power_save=0

Aš šįkart truputį pagūglinau ir radau toki pranešimą:
https://bugs.launchpad.net/ubuntu/+sour ... bug/381201

Vienintelis dalykas, kas jiems ten padėjo - būtent galios reguliavimo nustatymai. Dar mačiau kitiem gelbėjo alsa atnaujinimas, bet tai automatiškai perrašo alsa-base.conf failą su reikiamais nustatymais, tad teisingas sprendimas vistiek vienas - galios nustatymų reguliavimas

Visas mano komandas vykdyk kaip root.

L
  • 28 Geg '15

Labas vakaras,

Ghost, štai ką gavau suvedęs tavo nurodytas komandas:

# autoloader aliases
install sound-slot-0 /sbin/modprobe snd-card-0
install sound-slot-1 /sbin/modprobe snd-card-1
install sound-slot-2 /sbin/modprobe snd-card-2
install sound-slot-3 /sbin/modprobe snd-card-3
install sound-slot-4 /sbin/modprobe snd-card-4
install sound-slot-5 /sbin/modprobe snd-card-5
install sound-slot-6 /sbin/modprobe snd-card-6
install sound-slot-7 /sbin/modprobe snd-card-7

# Cause optional modules to be loaded above generic modules
install snd /sbin/modprobe --ignore-install snd $CMDLINE_OPTS && { /sbin/modprobe --quiet --use-blacklist snd-ioctl32 ; /sbin/modprobe --quiet --use-blacklist snd-seq ; }
#
# Workaround at bug #499695 (reverted in Ubuntu see LP #319505)
install snd-pcm /sbin/modprobe --ignore-install snd-pcm $CMDLINE_OPTS && { /sbin/modprobe --quiet --use-blacklist snd-pcm-oss ; : ; }
install snd-mixer /sbin/modprobe --ignore-install snd-mixer $CMDLINE_OPTS && { /sbin/modprobe --quiet --use-blacklist snd-mixer-oss ; : ; }
install snd-seq /sbin/modprobe --ignore-install snd-seq $CMDLINE_OPTS && { /sbin/modprobe --quiet --use-blacklist snd-seq-midi ; /sbin/modprobe --quiet --use-blacklist snd-seq-oss ; : ; }
#
install snd-rawmidi /sbin/modprobe --ignore-install snd-rawmidi $CMDLINE_OPTS && { /sbin/modprobe --quiet --use-blacklist snd-seq-midi ; : ; }
# Cause optional modules to be loaded above sound card driver modules
install snd-emu10k1 /sbin/modprobe --ignore-install snd-emu10k1 $CMDLINE_OPTS && { /sbin/modprobe --quiet --use-blacklist snd-emu10k1-synth ; }
install snd-via82xx /sbin/modprobe --ignore-install snd-via82xx $CMDLINE_OPTS && { /sbin/modprobe --quiet --use-blacklist snd-seq ; }

# Load saa7134-alsa instead of saa7134 (which gets dragged in by it anyway)
install saa7134 /sbin/modprobe --ignore-install saa7134 $CMDLINE_OPTS && { /sbin/modprobe --quiet --use-blacklist saa7134-alsa ; : ; }
# Prevent abnormal drivers from grabbing index 0
options bt87x index=-2
options cx88_alsa index=-2
options saa7134-alsa index=-2
options snd-atiixp-modem index=-2
options snd-intel8x0m index=-2
options snd-via82xx-modem index=-2
options snd-usb-audio index=-2
options snd-usb-caiaq index=-2
options snd-usb-ua101 index=-2
options snd-usb-us122l index=-2
options snd-usb-usx2y index=-2
# Ubuntu #62691, enable MPU for snd-cmipci
options snd-cmipci mpu_port=0x330 fm_port=0x388
# Keep snd-pcsp from being loaded as first soundcard
options snd-pcsp index=-2
# Keep snd-usb-audio from beeing loaded as first soundcard
options snd-usb-audio index=-2
(END)

Taigi neradau "options snd-hda-intel power_save=0". Galbūt reikia įrašyti šią eilutę į failą? Gal gali patarti, kaip tai padaryti?

root@vit:/home/vit# rm /etc/modprobe.d/blist_snd_hda_intel.conf
rm: cannot remove ‘/etc/modprobe.d/blist_snd_hda_intel.conf’: No such file or directory

Paskutinė komanda nedavė jokio rezultato. Et.

Dėkui!

G
  • 28 Geg '15

Gali bandyt įrašyt taip:

sudo gedit /etc/modprobe.d/alsa-base.conf

Tada pačioj failo pabaigoj prirašyk:

options snd-hda-intel power_save=0

Kad paskutinė komanda rašo:

No such file or directory

reiškia, kad nebuvai sukūręs to failo, taip pat reiškia, kad šie parametrai taip ir nebuvo panaudoti, todėl jokio efekto nebuvo.

L
  • 30 Geg '15

Laba diena,

Vakar atsinaujinau Ubuntu: pirma, 14.10; antra, 15.04. Tačiau tai neišsprendė problemos.

Ghost, šįryt iš naujo atlikau visus tavo nurodytus veiksmus kaip root. Tačiau tai neišsprendė problemos.

Apskritai, dar kartelį apie problemą: kol Ubuntu kraunasi nėra jokio garso, tačiau tik suskambus būgneliams - prasideda žymus šnypštimas fone (arba kartais cypimas). Kad jį išjungti, atsidarau sound settings, test sound ir spaudžiu bet kurį test'ą. Tuomet garsus šnypštimas (arba kartais cypimas) virsta standartiniu foniniu šnypštimu, kokį galima girdėti per windows, t. y. labai tylus, netrukdantis. Tačiau tereikia tuose pačiuose sound settings paliesti output volume slankiklį, arba įsijungti kokį filmuką per youtube - vėl atsiranda žymus šnypštimas (arba kartais cypimas), kurį išjungti galima minėtu būdu.

Klausimas, kas nutinka tuo metu, kai paliečiu output volume slankiklį (atsiranda), o vėliau pasileidžiu test'ą (išnyksta)?

Man labai liūdna, noriu naudoti linux. Tačiau negi kaskart kilus norui pasileisti youtube ir pan. reikės jungti win?...

Prašau, sugalvokite ką nors dar, aš išmėginsiu. Lygšiol - dėkoju už atsakymus!

P. S. viename Ubuntu forume (https://help.ubuntu.com/community/Sound ... gProcedure (Step 2)) radau kokį tai ALSA testą:

root@vit:/home/vit# bash alsa-info.sh --stdout
upload=true&script=true&cardinfo=
!!################################
!!ALSA Information Script v 0.4.64
!!################################

!!Script ran on: Sat May 30 07:07:42 UTC 2015


!!Linux Distribution
!!------------------

Ubuntu 15.04 \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 15.04" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu 15.04" HOME_URL="http://www.ubuntu.com/" SUPPORT_URL="http://help.ubuntu.com/" BUG_REPORT_URL="http://bugs.launchpad.net/ubuntu/"


!!DMI Information
!!---------------

Manufacturer:      ASUSTeK Computer Inc.        
Product Name:      K50IJ               
Product Version:   1.0       
Firmware Version:  218    


!!Kernel Information
!!------------------

Kernel release:    3.19.0-18-generic
Operating System:  GNU/Linux
Architecture:      i686
Processor:         i686
SMP Enabled:       Yes


!!ALSA Version
!!------------

Driver version:     k3.19.0-18-generic
Library version:    1.0.28
Utilities version:  1.0.28


!!Loaded ALSA modules
!!-------------------

snd_hda_intel


!!Sound Servers on this system
!!----------------------------

Pulseaudio:
      Installed - Yes (/usr/bin/pulseaudio)
      Running - Yes

ESound Daemon:
      Installed - Yes (/usr/bin/esd)
      Running - No


!!Soundcards recognised by ALSA
!!-----------------------------

 0 [Intel          ]: HDA-Intel - HDA Intel
                      HDA Intel at 0xfe9f4000 irq 29


!!PCI Soundcards installed in the system
!!--------------------------------------

00:1b.0 Audio device: Intel Corporation 82801I (ICH9 Family) HD Audio Controller (rev 03)


!!Advanced information - PCI Vendor/Device/Subsystem ID's
!!-------------------------------------------------------

00:1b.0 0403: 8086:293e (rev 03)
    Subsystem: 1111:1043


!!Modprobe options (Sound related)
!!--------------------------------

snd_atiixp_modem: index=-2
snd_intel8x0m: index=-2
snd_via82xx_modem: index=-2
snd_usb_audio: index=-2
snd_usb_caiaq: index=-2
snd_usb_ua101: index=-2
snd_usb_us122l: index=-2
snd_usb_usx2y: index=-2
snd_cmipci: mpu_port=0x330 fm_port=0x388
snd_pcsp: index=-2
snd_usb_audio: index=-2
snd_hda_intel: power_save=0


!!Loaded sound module options
!!---------------------------

!!Module: snd_hda_intel
    align_buffer_size : -1
    bdl_pos_adj : 1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1
    beep_mode : N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N
    enable : Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y
    enable_msi : -1
    id : (null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null)
    index : -1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1
    jackpoll_ms : 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0
    model : (null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null)
    patch : (null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null)
    position_fix : -1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1
    power_save : 0
    power_save_controller : Y
    probe_mask : -1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1
    probe_only : 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0
    single_cmd : N
    snoop : -1


!!HDA-Intel Codec information
!!---------------------------
--startcollapse--

Codec: VIA VT1708S
Address: 0
AFG Function Id: 0x1 (unsol 0)
Vendor Id: 0x11060397
Subsystem Id: 0x10431111
Revision Id: 0x100000
No Modem Function Group found
Default PCM:
    rates [0x0]:
    bits [0x0]:
    formats [0x0]:
Default Amp-In caps: N/A
Default Amp-Out caps: N/A
State of AFG node 0x01:
  Power states:  D0 D1 D2 D3
  Power: setting=D0, actual=D0
GPIO: io=1, o=0, i=0, unsolicited=1, wake=0
  IO[0]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0
Node 0x10 [Audio Output] wcaps 0x41d: Stereo Amp-Out
  Control: name="Speaker Playback Volume", index=0, device=0
    ControlAmp: chs=3, dir=Out, idx=0, ofs=0
  Device: name="VT1708S Analog", type="Audio", device=0
  Amp-Out caps: ofs=0x2a, nsteps=0x2a, stepsize=0x05, mute=0
  Amp-Out vals:  [0x00 0x00]
  Converter: stream=5, channel=0
  PCM:
    rates [0x5e0]: 44100 48000 88200 96000 192000
    bits [0xe]: 16 20 24
    formats [0x1]: PCM
  Power states:  D0 D1 D2 D3
  Power: setting=D0, actual=D0
Node 0x11 [Audio Output] wcaps 0x41d: Stereo Amp-Out
  Amp-Out caps: ofs=0x2a, nsteps=0x2a, stepsize=0x05, mute=0
  Amp-Out vals:  [0x2a 0x2a]
  Converter: stream=0, channel=0
  PCM:
    rates [0x5e0]: 44100 48000 88200 96000 192000
    bits [0xe]: 16 20 24
    formats [0x1]: PCM
  Power states:  D0 D1 D2 D3
  Power: setting=D0, actual=D0
Node 0x12 [Audio Output] wcaps 0x611: Stereo Digital
  Converter: stream=0, channel=0
  Digital:
  Digital category: 0x0
  IEC Coding Type: 0x0
  PCM:
    rates [0x5e0]: 44100 48000 88200 96000 192000
    bits [0xe]: 16 20 24
    formats [0x1]: PCM
  Power states:  D0 D1 D2 D3
  Power: setting=D0, actual=D0
Node 0x13 [Audio Input] wcaps 0x10051b: Stereo Amp-In
  Control: name="Capture Volume", index=0, device=0
    ControlAmp: chs=3, dir=In, idx=0, ofs=0
  Control: name="Capture Switch", index=0, device=0
    ControlAmp: chs=3, dir=In, idx=0, ofs=0
  Device: name="VT1708S Analog", type="Audio", device=0
  Amp-In caps: ofs=0x0b, nsteps=0x1f, stepsize=0x05, mute=1
  Amp-In vals:  [0x9f 0x9f]
  Converter: stream=1, channel=0
  SDI-Select: 0
  PCM:
    rates [0x560]: 44100 48000 96000 192000
    bits [0xe]: 16 20 24
    formats [0x1]: PCM
  Power states:  D0 D1 D2 D3
  Power: setting=D0, actual=D0
  Connection: 1
     0x17
Node 0x14 [Audio Input] wcaps 0x10051b: Stereo Amp-In
  Amp-In caps: ofs=0x0b, nsteps=0x1f, stepsize=0x05, mute=1
  Amp-In vals:  [0x8b 0x8b]
  Converter: stream=0, channel=0
  SDI-Select: 0
  PCM:
    rates [0x560]: 44100 48000 96000 192000
    bits [0xe]: 16 20 24
    formats [0x1]: PCM
  Power states:  D0 D1 D2 D3
  Power: setting=D0, actual=D0
  Connection: 1
     0x1e
Node 0x15 [Audio Output] wcaps 0x611: Stereo Digital
  Converter: stream=0, channel=0
  Digital:
  Digital category: 0x0
  IEC Coding Type: 0x0
  PCM:
    rates [0x5e0]: 44100 48000 88200 96000 192000
    bits [0xe]: 16 20 24
    formats [0x1]: PCM
  Power states:  D0 D1 D2 D3
  Power: setting=D0, actual=D0
Node 0x16 [Audio Mixer] wcaps 0x20050b: Stereo Amp-In
  Control: name="Internal Mic Playback Volume", index=0, device=0
    ControlAmp: chs=3, dir=In, idx=4, ofs=0
  Control: name="Internal Mic Playback Switch", index=0, device=0
    ControlAmp: chs=3, dir=In, idx=4, ofs=0
  Control: name="Mic Playback Volume", index=0, device=0
    ControlAmp: chs=3, dir=In, idx=2, ofs=0
  Control: name="Mic Playback Switch", index=0, device=0
    ControlAmp: chs=3, dir=In, idx=2, ofs=0
  Amp-In caps: ofs=0x17, nsteps=0x1f, stepsize=0x05, mute=1
  Amp-In vals:  [0x17 0x17] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x97 0x97] [0x80 0x80] [0x80 0x80]
  Power states:  D0 D1 D2 D3
  Power: setting=D0, actual=D0
  Connection: 7
     0x10 0x1f 0x1a 0x1b 0x1e 0x1d 0x25
Node 0x17 [Audio Selector] wcaps 0x300501: Stereo
  Power states:  D0 D1 D2 D3
  Power: setting=D0, actual=D0
  Connection: 6
     0x1f 0x1a 0x1b 0x1e* 0x1d 0x16
Node 0x18 [Audio Selector] wcaps 0x30050d: Stereo Amp-Out
  Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-Out vals:  [0x80 0x80]
  Power states:  D0 D1 D2 D3
  Power: setting=D0, actual=D0
  Connection: 1
     0x11
Node 0x19 [Pin Complex] wcaps 0x400581: Stereo
  Pincap 0x00000014: OUT Detect
  Pin Default 0x410110f2: [N/A] Line Out at Ext Rear
    Conn = 1/8, Color = Black
    DefAssociation = 0xf, Sequence = 0x2
  Pin-ctls: 0x00:
  Unsolicited: tag=00, enabled=0
  Power states:  D0 D1 D2 D3
  Power: setting=D0, actual=D0
  Connection: 1
     0x18
Node 0x1a [Pin Complex] wcaps 0x400581: Stereo
  Control: name="Mic Boost Volume", index=0, device=0
    ControlAmp: chs=3, dir=In, idx=0, ofs=0
  Control: name="Mic Jack", index=0, device=0
  Pincap 0x00002334: IN OUT Detect
    Vref caps: HIZ 50 100
  Pin Default 0x01a19038: [Jack] Mic at Ext Rear
    Conn = 1/8, Color = Pink
    DefAssociation = 0x3, Sequence = 0x8
  Pin-ctls: 0x21: IN VREF_50
  Unsolicited: tag=02, enabled=1
  Power states:  D0 D1 D2 D3
  Power: setting=D0, actual=D0
  Connection: 1
     0x26
Node 0x1b [Pin Complex] wcaps 0x400581: Stereo
  Pincap 0x00002334: IN OUT Detect
    Vref caps: HIZ 50 100
  Pin Default 0x418130f9: [N/A] Line In at Ext Rear
    Conn = 1/8, Color = Blue
    DefAssociation = 0xf, Sequence = 0x9
  Pin-ctls: 0x00: VREF_HIZ
  Unsolicited: tag=00, enabled=0
  Power states:  D0 D1 D2 D3
  Power: setting=D0, actual=D0
  Connection: 1
     0x18
Node 0x1c [Pin Complex] wcaps 0x40058d: Stereo Amp-Out
  Control: name="Speaker Playback Switch", index=0, device=0
    ControlAmp: chs=3, dir=Out, idx=0, ofs=0
  Control: name="Speaker Phantom Jack", index=0, device=0
  Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-Out vals:  [0x80 0x80]
  Pincap 0x0001001c: OUT HP EAPD Detect
  EAPD 0x2: EAPD
  Pin Default 0x90070110: [Fixed] Line Out at Int N/A
    Conn = Analog, Color = Unknown
    DefAssociation = 0x1, Sequence = 0x0
    Misc = NO_PRESENCE
  Pin-ctls: 0x00:
  Unsolicited: tag=00, enabled=0
  Power states:  D0 D1 D2 D3
  Power: setting=D0, actual=D0
  Connection: 1
     0x16
Node 0x1d [Pin Complex] wcaps 0x40058d: Stereo Amp-Out
  Control: name="Headphone Playback Switch", index=0, device=0
    ControlAmp: chs=3, dir=Out, idx=0, ofs=0
  Control: name="Headphone Jack", index=0, device=0
  Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-Out vals:  [0x00 0x00]
  Pincap 0x0000233c: IN OUT HP Detect
    Vref caps: HIZ 50 100
  Pin Default 0x0121401f: [Jack] HP Out at Ext Rear
    Conn = 1/8, Color = Green
    DefAssociation = 0x1, Sequence = 0xf
  Pin-ctls: 0xc0: OUT HP VREF_HIZ
  Unsolicited: tag=01, enabled=1
  Power states:  D0 D1 D2 D3
  Power: setting=D0, actual=D0
  Connection: 2
     0x16 0x25*
Node 0x1e [Pin Complex] wcaps 0x40058d: Stereo Amp-Out
  Control: name="Internal Mic Boost Volume", index=0, device=0
    ControlAmp: chs=3, dir=In, idx=0, ofs=0
  Control: name="Internal Mic Phantom Jack", index=0, device=0
  Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-Out vals:  [0x80 0x80]
  Pincap 0x0000233c: IN OUT HP Detect
    Vref caps: HIZ 50 100
  Pin Default 0x90a7013e: [Fixed] Mic at Int N/A
    Conn = Analog, Color = Unknown
    DefAssociation = 0x3, Sequence = 0xe
    Misc = NO_PRESENCE
  Pin-ctls: 0x21: IN VREF_50
  Unsolicited: tag=00, enabled=0
  Power states:  D0 D1 D2 D3
  Power: setting=D0, actual=D0
  Connection: 2
     0x16* 0x25
Node 0x1f [Pin Complex] wcaps 0x400401: Stereo
  Pincap 0x00000020: IN
  Pin Default 0x593701f7: [N/A] CD at Int ATAPI
    Conn = Analog, Color = Unknown
    DefAssociation = 0xf, Sequence = 0x7
    Misc = NO_PRESENCE
  Pin-ctls: 0x00:
  Power states:  D0 D1 D2 D3
  Power: setting=D0, actual=D0
Node 0x20 [Pin Complex] wcaps 0x400701: Stereo Digital
  Pincap 0x00000010: OUT
  Pin Default 0x474411f0: [N/A] SPDIF Out at Ext Rear Panel
    Conn = RCA, Color = Black
    DefAssociation = 0xf, Sequence = 0x0
    Misc = NO_PRESENCE
  Pin-ctls: 0x00:
  Power states:  D0 D1 D2 D3
  Power: setting=D0, actual=D0
  Connection: 1
     0x12
Node 0x21 [Pin Complex] wcaps 0x400701: Stereo Digital
  Pincap 0x00000010: OUT
  Pin Default 0x474411f0: [N/A] SPDIF Out at Ext Rear Panel
    Conn = RCA, Color = Black
    DefAssociation = 0xf, Sequence = 0x0
    Misc = NO_PRESENCE
  Pin-ctls: 0x00:
  Power states:  D0 D1 D2 D3
  Power: setting=D0, actual=D0
  Connection: 1
     0x15
Node 0x22 [Pin Complex] wcaps 0x400581: Stereo
  Pincap 0x00000014: OUT Detect
  Pin Default 0x410160f1: [N/A] Line Out at Ext Rear
    Conn = 1/8, Color = Orange
    DefAssociation = 0xf, Sequence = 0x1
  Pin-ctls: 0x00:
  Unsolicited: tag=00, enabled=0
  Power states:  D0 D1 D2 D3
  Power: setting=D0, actual=D0
  Connection: 1
     0x26
Node 0x23 [Pin Complex] wcaps 0x400581: Stereo
  Pincap 0x00000014: OUT Detect
  Pin Default 0x410120f4: [N/A] Line Out at Ext Rear
    Conn = 1/8, Color = Grey
    DefAssociation = 0xf, Sequence = 0x4
  Pin-ctls: 0x00:
  Unsolicited: tag=00, enabled=0
  Power states:  D0 D1 D2 D3
  Power: setting=D0, actual=D0
  Connection: 1
     0x27
Node 0x24 [Audio Output] wcaps 0x41d: Stereo Amp-Out
  Amp-Out caps: ofs=0x2a, nsteps=0x2a, stepsize=0x05, mute=0
  Amp-Out vals:  [0x2a 0x2a]
  Converter: stream=0, channel=0
  PCM:
    rates [0x5e0]: 44100 48000 88200 96000 192000
    bits [0xe]: 16 20 24
    formats [0x1]: PCM
  Power states:  D0 D1 D2 D3
  Power: setting=D0, actual=D0
Node 0x25 [Audio Output] wcaps 0x41d: Stereo Amp-Out
  Control: name="Headphone Playback Volume", index=0, device=0
    ControlAmp: chs=3, dir=Out, idx=0, ofs=0
  Device: name="VT1708S Alt Analog", type="Audio", device=2
  Amp-Out caps: ofs=0x2a, nsteps=0x2a, stepsize=0x05, mute=0
  Amp-Out vals:  [0x17 0x17]
  Converter: stream=5, channel=0
  PCM:
    rates [0x5e0]: 44100 48000 88200 96000 192000
    bits [0xe]: 16 20 24
    formats [0x1]: PCM
  Power states:  D0 D1 D2 D3
  Power: setting=D0, actual=D0
Node 0x26 [Audio Selector] wcaps 0x30050d: Stereo Amp-Out
  Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-Out vals:  [0x80 0x80]
  Power states:  D0 D1 D2 D3
  Power: setting=D0, actual=D0
  Connection: 1
     0x24
Node 0x27 [Audio Selector] wcaps 0x30050d: Stereo Amp-Out
  Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-Out vals:  [0x80 0x80]
  Power states:  D0 D1 D2 D3
  Power: setting=D0, actual=D0
  Connection: 1
     0x25
--endcollapse--


!!ALSA Device nodes
!!-----------------

crw-rw----+ 1 root audio 116,  2 May 30 09:44 /dev/snd/controlC0
crw-rw----+ 1 root audio 116,  6 May 30 09:44 /dev/snd/hwC0D0
crw-rw----+ 1 root audio 116,  4 May 30 09:45 /dev/snd/pcmC0D0c
crw-rw----+ 1 root audio 116,  3 May 30 09:45 /dev/snd/pcmC0D0p
crw-rw----+ 1 root audio 116,  5 May 30 09:44 /dev/snd/pcmC0D2p
crw-rw----+ 1 root audio 116,  1 May 30 09:44 /dev/snd/seq
crw-rw----+ 1 root audio 116, 33 May 30 09:44 /dev/snd/timer

/dev/snd/by-path:
total 0
drwxr-xr-x 2 root root  60 May 30 09:44 .
drwxr-xr-x 3 root root 200 May 30 09:44 ..
lrwxrwxrwx 1 root root  12 May 30 09:44 pci-0000:00:1b.0 -> ../controlC0


!!Aplay/Arecord output
!!--------------------

APLAY

**** List of PLAYBACK Hardware Devices ****
card 0: Intel [HDA Intel], device 0: VT1708S Analog [VT1708S Analog]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 0: Intel [HDA Intel], device 2: VT1708S Alt Analog [VT1708S Alt Analog]
  Subdevices: 1/1
  Subdevice #0: subdevice #0

ARECORD

**** List of CAPTURE Hardware Devices ****
card 0: Intel [HDA Intel], device 0: VT1708S Analog [VT1708S Analog]
  Subdevices: 1/1
  Subdevice #0: subdevice #0

!!Amixer output
!!-------------

!!-------Mixer controls for card 0 [Intel]

Card hw:0 'Intel'/'HDA Intel at 0xfe9f4000 irq 29'
  Mixer name    : 'VIA VT1708S'
  Components    : 'HDA:11060397,10431111,00100000'
  Controls      : 26
  Simple ctrls  : 13
Simple mixer control 'Master',0
  Capabilities: pvolume pvolume-joined pswitch pswitch-joined
  Playback channels: Mono
  Limits: Playback 0 - 42
  Mono: Playback 23 [55%] [-28.50dB] [on]
Simple mixer control 'Headphone',0
  Capabilities: pvolume pswitch
  Playback channels: Front Left - Front Right
  Limits: Playback 0 - 42
  Mono:
  Front Left: Playback 42 [100%] [0.00dB] [on]
  Front Right: Playback 42 [100%] [0.00dB] [on]
Simple mixer control 'Speaker',0
  Capabilities: pvolume pswitch
  Playback channels: Front Left - Front Right
  Limits: Playback 0 - 42
  Mono:
  Front Left: Playback 0 [0%] [-63.00dB] [off]
  Front Right: Playback 0 [0%] [-63.00dB] [off]
Simple mixer control 'PCM',0
  Capabilities: pvolume
  Playback channels: Front Left - Front Right
  Limits: Playback 0 - 255
  Mono:
  Front Left: Playback 252 [99%] [-0.60dB]
  Front Right: Playback 252 [99%] [-0.60dB]
Simple mixer control 'Mic',0
  Capabilities: pvolume pswitch
  Playback channels: Front Left - Front Right
  Limits: Playback 0 - 31
  Mono:
  Front Left: Playback 0 [0%] [-34.50dB] [off]
  Front Right: Playback 0 [0%] [-34.50dB] [off]
Simple mixer control 'Mic Boost',0
  Capabilities: volume
  Playback channels: Front Left - Front Right
  Capture channels: Front Left - Front Right
  Limits: 0 - 3
  Front Left: 0 [0%] [0.00dB]
  Front Right: 0 [0%] [0.00dB]
Simple mixer control 'Capture',0
  Capabilities: cvolume cswitch
  Capture channels: Front Left - Front Right
  Limits: Capture 0 - 31
  Front Left: Capture 31 [100%] [30.00dB] [off]
  Front Right: Capture 31 [100%] [30.00dB] [off]
Simple mixer control 'Auto-Mute Mode',0
  Capabilities: enum
  Items: 'Disabled' 'Enabled'
  Item0: 'Enabled'
Simple mixer control 'Dynamic Power-Control',0
  Capabilities: enum
  Items: 'Disabled' 'Enabled'
  Item0: 'Disabled'
Simple mixer control 'Independent HP',0
  Capabilities: enum
  Items: 'Disabled' 'Enabled'
  Item0: 'Disabled'
Simple mixer control 'Internal Mic',0
  Capabilities: pvolume pswitch
  Playback channels: Front Left - Front Right
  Limits: Playback 0 - 31
  Mono:
  Front Left: Playback 23 [74%] [0.00dB] [off]
  Front Right: Playback 23 [74%] [0.00dB] [off]
Simple mixer control 'Internal Mic Boost',0
  Capabilities: volume
  Playback channels: Front Left - Front Right
  Capture channels: Front Left - Front Right
  Limits: 0 - 3
  Front Left: 3 [100%] [30.75dB]
  Front Right: 3 [100%] [30.75dB]
Simple mixer control 'Loopback Mixing',0
  Capabilities: enum
  Items: 'Disabled' 'Enabled'
  Item0: 'Disabled'


!!Alsactl output
!!--------------

--startcollapse--
state.Intel {
    control.1 {
        iface MIXER
        name 'Speaker Playback Volume'
        value.0 0
        value.1 0
        comment {
            access 'read write'
            type INTEGER
            count 2
            range '0 - 42'
            dbmin -6300
            dbmax 0
            dbvalue.0 -6300
            dbvalue.1 -6300
        }
    }
    control.2 {
        iface MIXER
        name 'Speaker Playback Switch'
        value.0 false
        value.1 false
        comment {
            access 'read write'
            type BOOLEAN
            count 2
        }
    }
    control.3 {
        iface MIXER
        name 'Headphone Playback Volume'
        value.0 42
        value.1 42
        comment {
            access 'read write'
            type INTEGER
            count 2
            range '0 - 42'
            dbmin -6300
            dbmax 0
            dbvalue.0 0
            dbvalue.1 0
        }
    }
    control.4 {
        iface MIXER
        name 'Headphone Playback Switch'
        value.0 true
        value.1 true
        comment {
            access 'read write'
            type BOOLEAN
            count 2
        }
    }
    control.5 {
        iface MIXER
        name 'Independent HP'
        value Disabled
        comment {
            access 'read write'
            type ENUMERATED
            count 1
            item.0 Disabled
            item.1 Enabled
        }
    }
    control.6 {
        iface MIXER
        name 'Loopback Mixing'
        value Disabled
        comment {
            access 'read write'
            type ENUMERATED
            count 1
            item.0 Disabled
            item.1 Enabled
        }
    }
    control.7 {
        iface MIXER
        name 'Internal Mic Playback Volume'
        value.0 23
        value.1 23
        comment {
            access 'read write'
            type INTEGER
            count 2
            range '0 - 31'
            dbmin -3450
            dbmax 1200
            dbvalue.0 0
            dbvalue.1 0
        }
    }
    control.8 {
        iface MIXER
        name 'Internal Mic Playback Switch'
        value.0 false
        value.1 false
        comment {
            access 'read write'
            type BOOLEAN
            count 2
        }
    }
    control.9 {
        iface MIXER
        name 'Mic Playback Volume'
        value.0 0
        value.1 0
        comment {
            access 'read write'
            type INTEGER
            count 2
            range '0 - 31'
            dbmin -3450
            dbmax 1200
            dbvalue.0 -3450
            dbvalue.1 -3450
        }
    }
    control.10 {
        iface MIXER
        name 'Mic Playback Switch'
        value.0 false
        value.1 false
        comment {
            access 'read write'
            type BOOLEAN
            count 2
        }
    }
    control.11 {
        iface MIXER
        name 'Auto-Mute Mode'
        value Enabled
        comment {
            access 'read write'
            type ENUMERATED
            count 1
            item.0 Disabled
            item.1 Enabled
        }
    }
    control.12 {
        iface MIXER
        name 'Capture Volume'
        value.0 31
        value.1 31
        comment {
            access 'read write'
            type INTEGER
            count 2
            range '0 - 31'
            dbmin -1650
            dbmax 3000
            dbvalue.0 3000
            dbvalue.1 3000
        }
    }
    control.13 {
        iface MIXER
        name 'Capture Switch'
        value.0 false
        value.1 false
        comment {
            access 'read write'
            type BOOLEAN
            count 2
        }
    }
    control.14 {
        iface MIXER
        name 'Internal Mic Boost Volume'
        value.0 3
        value.1 3
        comment {
            access 'read write'
            type INTEGER
            count 2
            range '0 - 3'
            dbmin 0
            dbmax 3075
            dbvalue.0 3075
            dbvalue.1 3075
        }
    }
    control.15 {
        iface MIXER
        name 'Mic Boost Volume'
        value.0 0
        value.1 0
        comment {
            access 'read write'
            type INTEGER
            count 2
            range '0 - 3'
            dbmin 0
            dbmax 3075
            dbvalue.0 0
            dbvalue.1 0
        }
    }
    control.16 {
        iface MIXER
        name 'Master Playback Volume'
        value 23
        comment {
            access 'read write'
            type INTEGER
            count 1
            range '0 - 42'
            dbmin -6300
            dbmax 0
            dbvalue.0 -2850
        }
    }
    control.17 {
        iface MIXER
        name 'Master Playback Switch'
        value true
        comment {
            access 'read write'
            type BOOLEAN
            count 1
        }
    }
    control.18 {
        iface CARD
        name 'Internal Mic Phantom Jack'
        value true
        comment {
            access read
            type BOOLEAN
            count 1
        }
    }
    control.19 {
        iface CARD
        name 'Mic Jack'
        value false
        comment {
            access read
            type BOOLEAN
            count 1
        }
    }
    control.20 {
        iface CARD
        name 'Speaker Phantom Jack'
        value true
        comment {
            access read
            type BOOLEAN
            count 1
        }
    }
    control.21 {
        iface CARD
        name 'Headphone Jack'
        value true
        comment {
            access read
            type BOOLEAN
            count 1
        }
    }
    control.22 {
        iface MIXER
        name 'Dynamic Power-Control'
        value Disabled
        comment {
            access 'read write'
            type ENUMERATED
            count 1
            item.0 Disabled
            item.1 Enabled
        }
    }
    control.23 {
        iface PCM
        name 'Playback Channel Map'
        value.0 0
        value.1 0
        comment {
            access read
            type INTEGER
            count 2
            range '0 - 36'
        }
    }
    control.24 {
        iface PCM
        name 'Capture Channel Map'
        value.0 0
        value.1 0
        comment {
            access read
            type INTEGER
            count 2
            range '0 - 36'
        }
    }
    control.25 {
        iface PCM
        device 2
        name 'Playback Channel Map'
        value.0 0
        value.1 0
        comment {
            access read
            type INTEGER
            count 2
            range '0 - 36'
        }
    }
    control.26 {
        iface MIXER
        name 'PCM Playback Volume'
        value.0 252
        value.1 252
        comment {
            access 'read write user'
            type INTEGER
            count 2
            range '0 - 255'
            tlv '0000000100000008ffffec1400000014'
            dbmin -5100
            dbmax 0
            dbvalue.0 -60
            dbvalue.1 -60
        }
    }
}
--endcollapse--


!!All Loaded Modules
!!------------------

Module
ctr
ccm
binfmt_misc
snd_hda_codec_via
uvcvideo
snd_hda_codec_generic
snd_hda_intel
videobuf2_vmalloc
videobuf2_memops
snd_hda_controller
snd_hda_codec
videobuf2_core
arc4
snd_hwdep
v4l2_common
videodev
ath9k
snd_pcm
media
snd_seq_midi
snd_seq_midi_event
ath9k_common
snd_rawmidi
ath9k_hw
snd_seq
ath
snd_seq_device
mac80211
cfg80211
snd_timer
snd
coretemp
asus_laptop
soundcore
joydev
serio_raw
sparse_keymap
lpc_ich
shpchp
input_polldev
mac_hid
parport_pc
ppdev
lp
parport
autofs4
hid_generic
usbhid
hid
uas
usb_storage
psmouse
i915
ahci
libahci
atl1e
i2c_algo_bit
drm_kms_helper
video
drm


!!Sysfs Files
!!-----------

/sys/class/sound/hwC0D0/init_pin_configs:
0x19 0x410110f2
0x1a 0x01a19038
0x1b 0x418130f9
0x1c 0x90070110
0x1d 0x0121401f
0x1e 0x90a7013e
0x1f 0x593701f7
0x20 0x474411f0
0x21 0x474411f0
0x22 0x410160f1
0x23 0x410120f4

/sys/class/sound/hwC0D0/driver_pin_configs:

/sys/class/sound/hwC0D0/user_pin_configs:

/sys/class/sound/hwC0D0/init_verbs:

/sys/class/sound/hwC0D0/hints:


!!ALSA/HDA dmesg
!!--------------

[   19.163381] USB Video Class driver (1.1.1)
[   19.221632] sound hdaudioC0D0: autoconfig: line_outs=1 (0x1c/0x0/0x0/0x0/0x0) type:speaker
[   19.221637] sound hdaudioC0D0:    speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
[   19.221639] sound hdaudioC0D0:    hp_outs=1 (0x1d/0x0/0x0/0x0/0x0)
[   19.221641] sound hdaudioC0D0:    mono: mono_out=0x0
[   19.221643] sound hdaudioC0D0:    inputs:
[   19.221646] sound hdaudioC0D0:      Internal Mic=0x1e
[   19.221649] sound hdaudioC0D0:      Mic=0x1a
[   19.226001] input: HDA Intel Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input16
[   19.226100] input: HDA Intel Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input17
[   20.333185] cfg80211: World regulatory domain updated:



root@vit:/home/vit# clear

root@vit:/home/vit# bash alsa-info.sh --stdout
upload=true&script=true&cardinfo=
!!################################
!!ALSA Information Script v 0.4.64
!!################################

!!Script ran on: Sat May 30 07:08:01 UTC 2015


!!Linux Distribution
!!------------------

Ubuntu 15.04 \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 15.04" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu 15.04" HOME_URL="http://www.ubuntu.com/" SUPPORT_URL="http://help.ubuntu.com/" BUG_REPORT_URL="http://bugs.launchpad.net/ubuntu/"


!!DMI Information
!!---------------

Manufacturer:      ASUSTeK Computer Inc.        
Product Name:      K50IJ               
Product Version:   1.0       
Firmware Version:  218    


!!Kernel Information
!!------------------

Kernel release:    3.19.0-18-generic
Operating System:  GNU/Linux
Architecture:      i686
Processor:         i686
SMP Enabled:       Yes


!!ALSA Version
!!------------

Driver version:     k3.19.0-18-generic
Library version:    1.0.28
Utilities version:  1.0.28


!!Loaded ALSA modules
!!-------------------

snd_hda_intel


!!Sound Servers on this system
!!----------------------------

Pulseaudio:
      Installed - Yes (/usr/bin/pulseaudio)
      Running - Yes

ESound Daemon:
      Installed - Yes (/usr/bin/esd)
      Running - No


!!Soundcards recognised by ALSA
!!-----------------------------

 0 [Intel          ]: HDA-Intel - HDA Intel
                      HDA Intel at 0xfe9f4000 irq 29


!!PCI Soundcards installed in the system
!!--------------------------------------

00:1b.0 Audio device: Intel Corporation 82801I (ICH9 Family) HD Audio Controller (rev 03)


!!Advanced information - PCI Vendor/Device/Subsystem ID's
!!-------------------------------------------------------

00:1b.0 0403: 8086:293e (rev 03)
    Subsystem: 1111:1043


!!Modprobe options (Sound related)
!!--------------------------------

snd_atiixp_modem: index=-2
snd_intel8x0m: index=-2
snd_via82xx_modem: index=-2
snd_usb_audio: index=-2
snd_usb_caiaq: index=-2
snd_usb_ua101: index=-2
snd_usb_us122l: index=-2
snd_usb_usx2y: index=-2
snd_cmipci: mpu_port=0x330 fm_port=0x388
snd_pcsp: index=-2
snd_usb_audio: index=-2
snd_hda_intel: power_save=0


!!Loaded sound module options
!!---------------------------

!!Module: snd_hda_intel
    align_buffer_size : -1
    bdl_pos_adj : 1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1
    beep_mode : N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N
    enable : Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y
    enable_msi : -1
    id : (null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null)
    index : -1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1
    jackpoll_ms : 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0
    model : (null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null)
    patch : (null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null)
    position_fix : -1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1
    power_save : 0
    power_save_controller : Y
    probe_mask : -1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1
    probe_only : 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0
    single_cmd : N
    snoop : -1


!!HDA-Intel Codec information
!!---------------------------
--startcollapse--

Codec: VIA VT1708S
Address: 0
AFG Function Id: 0x1 (unsol 0)
Vendor Id: 0x11060397
Subsystem Id: 0x10431111
Revision Id: 0x100000
No Modem Function Group found
Default PCM:
    rates [0x0]:
    bits [0x0]:
    formats [0x0]:
Default Amp-In caps: N/A
Default Amp-Out caps: N/A
State of AFG node 0x01:
  Power states:  D0 D1 D2 D3
  Power: setting=D0, actual=D0
GPIO: io=1, o=0, i=0, unsolicited=1, wake=0
  IO[0]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0
Node 0x10 [Audio Output] wcaps 0x41d: Stereo Amp-Out
  Control: name="Speaker Playback Volume", index=0, device=0
    ControlAmp: chs=3, dir=Out, idx=0, ofs=0
  Device: name="VT1708S Analog", type="Audio", device=0
  Amp-Out caps: ofs=0x2a, nsteps=0x2a, stepsize=0x05, mute=0
  Amp-Out vals:  [0x00 0x00]
  Converter: stream=5, channel=0
  PCM:
    rates [0x5e0]: 44100 48000 88200 96000 192000
    bits [0xe]: 16 20 24
    formats [0x1]: PCM
  Power states:  D0 D1 D2 D3
  Power: setting=D0, actual=D0
Node 0x11 [Audio Output] wcaps 0x41d: Stereo Amp-Out
  Amp-Out caps: ofs=0x2a, nsteps=0x2a, stepsize=0x05, mute=0
  Amp-Out vals:  [0x2a 0x2a]
  Converter: stream=0, channel=0
  PCM:
    rates [0x5e0]: 44100 48000 88200 96000 192000
    bits [0xe]: 16 20 24
    formats [0x1]: PCM
  Power states:  D0 D1 D2 D3
  Power: setting=D0, actual=D0
Node 0x12 [Audio Output] wcaps 0x611: Stereo Digital
  Converter: stream=0, channel=0
  Digital:
  Digital category: 0x0
  IEC Coding Type: 0x0
  PCM:
    rates [0x5e0]: 44100 48000 88200 96000 192000
    bits [0xe]: 16 20 24
    formats [0x1]: PCM
  Power states:  D0 D1 D2 D3
  Power: setting=D0, actual=D0
Node 0x13 [Audio Input] wcaps 0x10051b: Stereo Amp-In
  Control: name="Capture Volume", index=0, device=0
    ControlAmp: chs=3, dir=In, idx=0, ofs=0
  Control: name="Capture Switch", index=0, device=0
    ControlAmp: chs=3, dir=In, idx=0, ofs=0
  Device: name="VT1708S Analog", type="Audio", device=0
  Amp-In caps: ofs=0x0b, nsteps=0x1f, stepsize=0x05, mute=1
  Amp-In vals:  [0x9f 0x9f]
  Converter: stream=1, channel=0
  SDI-Select: 0
  PCM:
    rates [0x560]: 44100 48000 96000 192000
    bits [0xe]: 16 20 24
    formats [0x1]: PCM
  Power states:  D0 D1 D2 D3
  Power: setting=D0, actual=D0
  Connection: 1
     0x17
Node 0x14 [Audio Input] wcaps 0x10051b: Stereo Amp-In
  Amp-In caps: ofs=0x0b, nsteps=0x1f, stepsize=0x05, mute=1
  Amp-In vals:  [0x8b 0x8b]
  Converter: stream=0, channel=0
  SDI-Select: 0
  PCM:
    rates [0x560]: 44100 48000 96000 192000
    bits [0xe]: 16 20 24
    formats [0x1]: PCM
  Power states:  D0 D1 D2 D3
  Power: setting=D0, actual=D0
  Connection: 1
     0x1e
Node 0x15 [Audio Output] wcaps 0x611: Stereo Digital
  Converter: stream=0, channel=0
  Digital:
  Digital category: 0x0
  IEC Coding Type: 0x0
  PCM:
    rates [0x5e0]: 44100 48000 88200 96000 192000
    bits [0xe]: 16 20 24
    formats [0x1]: PCM
  Power states:  D0 D1 D2 D3
  Power: setting=D0, actual=D0
Node 0x16 [Audio Mixer] wcaps 0x20050b: Stereo Amp-In
  Control: name="Internal Mic Playback Volume", index=0, device=0
    ControlAmp: chs=3, dir=In, idx=4, ofs=0
  Control: name="Internal Mic Playback Switch", index=0, device=0
    ControlAmp: chs=3, dir=In, idx=4, ofs=0
  Control: name="Mic Playback Volume", index=0, device=0
    ControlAmp: chs=3, dir=In, idx=2, ofs=0
  Control: name="Mic Playback Switch", index=0, device=0
    ControlAmp: chs=3, dir=In, idx=2, ofs=0
  Amp-In caps: ofs=0x17, nsteps=0x1f, stepsize=0x05, mute=1
  Amp-In vals:  [0x17 0x17] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x97 0x97] [0x80 0x80] [0x80 0x80]
  Power states:  D0 D1 D2 D3
  Power: setting=D0, actual=D0
  Connection: 7
     0x10 0x1f 0x1a 0x1b 0x1e 0x1d 0x25
Node 0x17 [Audio Selector] wcaps 0x300501: Stereo
  Power states:  D0 D1 D2 D3
  Power: setting=D0, actual=D0
  Connection: 6
     0x1f 0x1a 0x1b 0x1e* 0x1d 0x16
Node 0x18 [Audio Selector] wcaps 0x30050d: Stereo Amp-Out
  Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-Out vals:  [0x80 0x80]
  Power states:  D0 D1 D2 D3
  Power: setting=D0, actual=D0
  Connection: 1
     0x11
Node 0x19 [Pin Complex] wcaps 0x400581: Stereo
  Pincap 0x00000014: OUT Detect
  Pin Default 0x410110f2: [N/A] Line Out at Ext Rear
    Conn = 1/8, Color = Black
    DefAssociation = 0xf, Sequence = 0x2
  Pin-ctls: 0x00:
  Unsolicited: tag=00, enabled=0
  Power states:  D0 D1 D2 D3
  Power: setting=D0, actual=D0
  Connection: 1
     0x18
Node 0x1a [Pin Complex] wcaps 0x400581: Stereo
  Control: name="Mic Boost Volume", index=0, device=0
    ControlAmp: chs=3, dir=In, idx=0, ofs=0
  Control: name="Mic Jack", index=0, device=0
  Pincap 0x00002334: IN OUT Detect
    Vref caps: HIZ 50 100
  Pin Default 0x01a19038: [Jack] Mic at Ext Rear
    Conn = 1/8, Color = Pink
    DefAssociation = 0x3, Sequence = 0x8
  Pin-ctls: 0x21: IN VREF_50
  Unsolicited: tag=02, enabled=1
  Power states:  D0 D1 D2 D3
  Power: setting=D0, actual=D0
  Connection: 1
     0x26
Node 0x1b [Pin Complex] wcaps 0x400581: Stereo
  Pincap 0x00002334: IN OUT Detect
    Vref caps: HIZ 50 100
  Pin Default 0x418130f9: [N/A] Line In at Ext Rear
    Conn = 1/8, Color = Blue
    DefAssociation = 0xf, Sequence = 0x9
  Pin-ctls: 0x00: VREF_HIZ
  Unsolicited: tag=00, enabled=0
  Power states:  D0 D1 D2 D3
  Power: setting=D0, actual=D0
  Connection: 1
     0x18
Node 0x1c [Pin Complex] wcaps 0x40058d: Stereo Amp-Out
  Control: name="Speaker Playback Switch", index=0, device=0
    ControlAmp: chs=3, dir=Out, idx=0, ofs=0
  Control: name="Speaker Phantom Jack", index=0, device=0
  Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-Out vals:  [0x80 0x80]
  Pincap 0x0001001c: OUT HP EAPD Detect
  EAPD 0x2: EAPD
  Pin Default 0x90070110: [Fixed] Line Out at Int N/A
    Conn = Analog, Color = Unknown
    DefAssociation = 0x1, Sequence = 0x0
    Misc = NO_PRESENCE
  Pin-ctls: 0x00:
  Unsolicited: tag=00, enabled=0
  Power states:  D0 D1 D2 D3
  Power: setting=D0, actual=D0
  Connection: 1
     0x16
Node 0x1d [Pin Complex] wcaps 0x40058d: Stereo Amp-Out
  Control: name="Headphone Playback Switch", index=0, device=0
    ControlAmp: chs=3, dir=Out, idx=0, ofs=0
  Control: name="Headphone Jack", index=0, device=0
  Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-Out vals:  [0x00 0x00]
  Pincap 0x0000233c: IN OUT HP Detect
    Vref caps: HIZ 50 100
  Pin Default 0x0121401f: [Jack] HP Out at Ext Rear
    Conn = 1/8, Color = Green
    DefAssociation = 0x1, Sequence = 0xf
  Pin-ctls: 0xc0: OUT HP VREF_HIZ
  Unsolicited: tag=01, enabled=1
  Power states:  D0 D1 D2 D3
  Power: setting=D0, actual=D0
  Connection: 2
     0x16 0x25*
Node 0x1e [Pin Complex] wcaps 0x40058d: Stereo Amp-Out
  Control: name="Internal Mic Boost Volume", index=0, device=0
    ControlAmp: chs=3, dir=In, idx=0, ofs=0
  Control: name="Internal Mic Phantom Jack", index=0, device=0
  Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-Out vals:  [0x80 0x80]
  Pincap 0x0000233c: IN OUT HP Detect
    Vref caps: HIZ 50 100
  Pin Default 0x90a7013e: [Fixed] Mic at Int N/A
    Conn = Analog, Color = Unknown
    DefAssociation = 0x3, Sequence = 0xe
    Misc = NO_PRESENCE
  Pin-ctls: 0x21: IN VREF_50
  Unsolicited: tag=00, enabled=0
  Power states:  D0 D1 D2 D3
  Power: setting=D0, actual=D0
  Connection: 2
     0x16* 0x25
Node 0x1f [Pin Complex] wcaps 0x400401: Stereo
  Pincap 0x00000020: IN
  Pin Default 0x593701f7: [N/A] CD at Int ATAPI
    Conn = Analog, Color = Unknown
    DefAssociation = 0xf, Sequence = 0x7
    Misc = NO_PRESENCE
  Pin-ctls: 0x00:
  Power states:  D0 D1 D2 D3
  Power: setting=D0, actual=D0
Node 0x20 [Pin Complex] wcaps 0x400701: Stereo Digital
  Pincap 0x00000010: OUT
  Pin Default 0x474411f0: [N/A] SPDIF Out at Ext Rear Panel
    Conn = RCA, Color = Black
    DefAssociation = 0xf, Sequence = 0x0
    Misc = NO_PRESENCE
  Pin-ctls: 0x00:
  Power states:  D0 D1 D2 D3
  Power: setting=D0, actual=D0
  Connection: 1
     0x12
Node 0x21 [Pin Complex] wcaps 0x400701: Stereo Digital
  Pincap 0x00000010: OUT
  Pin Default 0x474411f0: [N/A] SPDIF Out at Ext Rear Panel
    Conn = RCA, Color = Black
    DefAssociation = 0xf, Sequence = 0x0
    Misc = NO_PRESENCE
  Pin-ctls: 0x00:
  Power states:  D0 D1 D2 D3
  Power: setting=D0, actual=D0
  Connection: 1
     0x15
Node 0x22 [Pin Complex] wcaps 0x400581: Stereo
  Pincap 0x00000014: OUT Detect
  Pin Default 0x410160f1: [N/A] Line Out at Ext Rear
    Conn = 1/8, Color = Orange
    DefAssociation = 0xf, Sequence = 0x1
  Pin-ctls: 0x00:
  Unsolicited: tag=00, enabled=0
  Power states:  D0 D1 D2 D3
  Power: setting=D0, actual=D0
  Connection: 1
     0x26
Node 0x23 [Pin Complex] wcaps 0x400581: Stereo
  Pincap 0x00000014: OUT Detect
  Pin Default 0x410120f4: [N/A] Line Out at Ext Rear
    Conn = 1/8, Color = Grey
    DefAssociation = 0xf, Sequence = 0x4
  Pin-ctls: 0x00:
  Unsolicited: tag=00, enabled=0
  Power states:  D0 D1 D2 D3
  Power: setting=D0, actual=D0
  Connection: 1
     0x27
Node 0x24 [Audio Output] wcaps 0x41d: Stereo Amp-Out
  Amp-Out caps: ofs=0x2a, nsteps=0x2a, stepsize=0x05, mute=0
  Amp-Out vals:  [0x2a 0x2a]
  Converter: stream=0, channel=0
  PCM:
    rates [0x5e0]: 44100 48000 88200 96000 192000
    bits [0xe]: 16 20 24
    formats [0x1]: PCM
  Power states:  D0 D1 D2 D3
  Power: setting=D0, actual=D0
Node 0x25 [Audio Output] wcaps 0x41d: Stereo Amp-Out
  Control: name="Headphone Playback Volume", index=0, device=0
    ControlAmp: chs=3, dir=Out, idx=0, ofs=0
  Device: name="VT1708S Alt Analog", type="Audio", device=2
  Amp-Out caps: ofs=0x2a, nsteps=0x2a, stepsize=0x05, mute=0
  Amp-Out vals:  [0x17 0x17]
  Converter: stream=5, channel=0
  PCM:
    rates [0x5e0]: 44100 48000 88200 96000 192000
    bits [0xe]: 16 20 24
    formats [0x1]: PCM
  Power states:  D0 D1 D2 D3
  Power: setting=D0, actual=D0
Node 0x26 [Audio Selector] wcaps 0x30050d: Stereo Amp-Out
  Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-Out vals:  [0x80 0x80]
  Power states:  D0 D1 D2 D3
  Power: setting=D0, actual=D0
  Connection: 1
     0x24
Node 0x27 [Audio Selector] wcaps 0x30050d: Stereo Amp-Out
  Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-Out vals:  [0x80 0x80]
  Power states:  D0 D1 D2 D3
  Power: setting=D0, actual=D0
  Connection: 1
     0x25
--endcollapse--


!!ALSA Device nodes
!!-----------------

crw-rw----+ 1 root audio 116,  2 May 30 09:44 /dev/snd/controlC0
crw-rw----+ 1 root audio 116,  6 May 30 09:44 /dev/snd/hwC0D0
crw-rw----+ 1 root audio 116,  4 May 30 09:45 /dev/snd/pcmC0D0c
crw-rw----+ 1 root audio 116,  3 May 30 09:45 /dev/snd/pcmC0D0p
crw-rw----+ 1 root audio 116,  5 May 30 09:44 /dev/snd/pcmC0D2p
crw-rw----+ 1 root audio 116,  1 May 30 09:44 /dev/snd/seq
crw-rw----+ 1 root audio 116, 33 May 30 09:44 /dev/snd/timer

/dev/snd/by-path:
total 0
drwxr-xr-x 2 root root  60 May 30 09:44 .
drwxr-xr-x 3 root root 200 May 30 09:44 ..
lrwxrwxrwx 1 root root  12 May 30 09:44 pci-0000:00:1b.0 -> ../controlC0


!!Aplay/Arecord output
!!--------------------

APLAY

**** List of PLAYBACK Hardware Devices ****
card 0: Intel [HDA Intel], device 0: VT1708S Analog [VT1708S Analog]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 0: Intel [HDA Intel], device 2: VT1708S Alt Analog [VT1708S Alt Analog]
  Subdevices: 1/1
  Subdevice #0: subdevice #0

ARECORD

**** List of CAPTURE Hardware Devices ****
card 0: Intel [HDA Intel], device 0: VT1708S Analog [VT1708S Analog]
  Subdevices: 1/1
  Subdevice #0: subdevice #0

!!Amixer output
!!-------------

!!-------Mixer controls for card 0 [Intel]

Card hw:0 'Intel'/'HDA Intel at 0xfe9f4000 irq 29'
  Mixer name    : 'VIA VT1708S'
  Components    : 'HDA:11060397,10431111,00100000'
  Controls      : 26
  Simple ctrls  : 13
Simple mixer control 'Master',0
  Capabilities: pvolume pvolume-joined pswitch pswitch-joined
  Playback channels: Mono
  Limits: Playback 0 - 42
  Mono: Playback 23 [55%] [-28.50dB] [on]
Simple mixer control 'Headphone',0
  Capabilities: pvolume pswitch
  Playback channels: Front Left - Front Right
  Limits: Playback 0 - 42
  Mono:
  Front Left: Playback 42 [100%] [0.00dB] [on]
  Front Right: Playback 42 [100%] [0.00dB] [on]
Simple mixer control 'Speaker',0
  Capabilities: pvolume pswitch
  Playback channels: Front Left - Front Right
  Limits: Playback 0 - 42
  Mono:
  Front Left: Playback 0 [0%] [-63.00dB] [off]
  Front Right: Playback 0 [0%] [-63.00dB] [off]
Simple mixer control 'PCM',0
  Capabilities: pvolume
  Playback channels: Front Left - Front Right
  Limits: Playback 0 - 255
  Mono:
  Front Left: Playback 252 [99%] [-0.60dB]
  Front Right: Playback 252 [99%] [-0.60dB]
Simple mixer control 'Mic',0
  Capabilities: pvolume pswitch
  Playback channels: Front Left - Front Right
  Limits: Playback 0 - 31
  Mono:
  Front Left: Playback 0 [0%] [-34.50dB] [off]
  Front Right: Playback 0 [0%] [-34.50dB] [off]
Simple mixer control 'Mic Boost',0
  Capabilities: volume
  Playback channels: Front Left - Front Right
  Capture channels: Front Left - Front Right
  Limits: 0 - 3
  Front Left: 0 [0%] [0.00dB]
  Front Right: 0 [0%] [0.00dB]
Simple mixer control 'Capture',0
  Capabilities: cvolume cswitch
  Capture channels: Front Left - Front Right
  Limits: Capture 0 - 31
  Front Left: Capture 31 [100%] [30.00dB] [off]
  Front Right: Capture 31 [100%] [30.00dB] [off]
Simple mixer control 'Auto-Mute Mode',0
  Capabilities: enum
  Items: 'Disabled' 'Enabled'
  Item0: 'Enabled'
Simple mixer control 'Dynamic Power-Control',0
  Capabilities: enum
  Items: 'Disabled' 'Enabled'
  Item0: 'Disabled'
Simple mixer control 'Independent HP',0
  Capabilities: enum
  Items: 'Disabled' 'Enabled'
  Item0: 'Disabled'
Simple mixer control 'Internal Mic',0
  Capabilities: pvolume pswitch
  Playback channels: Front Left - Front Right
  Limits: Playback 0 - 31
  Mono:
  Front Left: Playback 23 [74%] [0.00dB] [off]
  Front Right: Playback 23 [74%] [0.00dB] [off]
Simple mixer control 'Internal Mic Boost',0
  Capabilities: volume
  Playback channels: Front Left - Front Right
  Capture channels: Front Left - Front Right
  Limits: 0 - 3
  Front Left: 3 [100%] [30.75dB]
  Front Right: 3 [100%] [30.75dB]
Simple mixer control 'Loopback Mixing',0
  Capabilities: enum
  Items: 'Disabled' 'Enabled'
  Item0: 'Disabled'


!!Alsactl output
!!--------------

--startcollapse--
state.Intel {
    control.1 {
        iface MIXER
        name 'Speaker Playback Volume'
        value.0 0
        value.1 0
        comment {
            access 'read write'
            type INTEGER
            count 2
            range '0 - 42'
            dbmin -6300
            dbmax 0
            dbvalue.0 -6300
            dbvalue.1 -6300
        }
    }
    control.2 {
        iface MIXER
        name 'Speaker Playback Switch'
        value.0 false
        value.1 false
        comment {
            access 'read write'
            type BOOLEAN
            count 2
        }
    }
    control.3 {
        iface MIXER
        name 'Headphone Playback Volume'
        value.0 42
        value.1 42
        comment {
            access 'read write'
            type INTEGER
            count 2
            range '0 - 42'
            dbmin -6300
            dbmax 0
            dbvalue.0 0
            dbvalue.1 0
        }
    }
    control.4 {
        iface MIXER
        name 'Headphone Playback Switch'
        value.0 true
        value.1 true
        comment {
            access 'read write'
            type BOOLEAN
            count 2
        }
    }
    control.5 {
        iface MIXER
        name 'Independent HP'
        value Disabled
        comment {
            access 'read write'
            type ENUMERATED
            count 1
            item.0 Disabled
            item.1 Enabled
        }
    }
    control.6 {
        iface MIXER
        name 'Loopback Mixing'
        value Disabled
        comment {
            access 'read write'
            type ENUMERATED
            count 1
            item.0 Disabled
            item.1 Enabled
        }
    }
    control.7 {
        iface MIXER
        name 'Internal Mic Playback Volume'
        value.0 23
        value.1 23
        comment {
            access 'read write'
            type INTEGER
            count 2
            range '0 - 31'
            dbmin -3450
            dbmax 1200
            dbvalue.0 0
            dbvalue.1 0
        }
    }
    control.8 {
        iface MIXER
        name 'Internal Mic Playback Switch'
        value.0 false
        value.1 false
        comment {
            access 'read write'
            type BOOLEAN
            count 2
        }
    }
    control.9 {
        iface MIXER
        name 'Mic Playback Volume'
        value.0 0
        value.1 0
        comment {
            access 'read write'
            type INTEGER
            count 2
            range '0 - 31'
            dbmin -3450
            dbmax 1200
            dbvalue.0 -3450
            dbvalue.1 -3450
        }
    }
    control.10 {
        iface MIXER
        name 'Mic Playback Switch'
        value.0 false
        value.1 false
        comment {
            access 'read write'
            type BOOLEAN
            count 2
        }
    }
    control.11 {
        iface MIXER
        name 'Auto-Mute Mode'
        value Enabled
        comment {
            access 'read write'
            type ENUMERATED
            count 1
            item.0 Disabled
            item.1 Enabled
        }
    }
    control.12 {
        iface MIXER
        name 'Capture Volume'
        value.0 31
        value.1 31
        comment {
            access 'read write'
            type INTEGER
            count 2
            range '0 - 31'
            dbmin -1650
            dbmax 3000
            dbvalue.0 3000
            dbvalue.1 3000
        }
    }
    control.13 {
        iface MIXER
        name 'Capture Switch'
        value.0 false
        value.1 false
        comment {
            access 'read write'
            type BOOLEAN
            count 2
        }
    }
    control.14 {
        iface MIXER
        name 'Internal Mic Boost Volume'
        value.0 3
        value.1 3
        comment {
            access 'read write'
            type INTEGER
            count 2
            range '0 - 3'
            dbmin 0
            dbmax 3075
            dbvalue.0 3075
            dbvalue.1 3075
        }
    }
    control.15 {
        iface MIXER
        name 'Mic Boost Volume'
        value.0 0
        value.1 0
        comment {
            access 'read write'
            type INTEGER
            count 2
            range '0 - 3'
            dbmin 0
            dbmax 3075
            dbvalue.0 0
            dbvalue.1 0
        }
    }
    control.16 {
        iface MIXER
        name 'Master Playback Volume'
        value 23
        comment {
            access 'read write'
            type INTEGER
            count 1
            range '0 - 42'
            dbmin -6300
            dbmax 0
            dbvalue.0 -2850
        }
    }
    control.17 {
        iface MIXER
        name 'Master Playback Switch'
        value true
        comment {
            access 'read write'
            type BOOLEAN
            count 1
        }
    }
    control.18 {
        iface CARD
        name 'Internal Mic Phantom Jack'
        value true
        comment {
            access read
            type BOOLEAN
            count 1
        }
    }
    control.19 {
        iface CARD
        name 'Mic Jack'
        value false
        comment {
            access read
            type BOOLEAN
            count 1
        }
    }
    control.20 {
        iface CARD
        name 'Speaker Phantom Jack'
        value true
        comment {
            access read
            type BOOLEAN
            count 1
        }
    }
    control.21 {
        iface CARD
        name 'Headphone Jack'
        value true
        comment {
            access read
            type BOOLEAN
            count 1
        }
    }
    control.22 {
        iface MIXER
        name 'Dynamic Power-Control'
        value Disabled
        comment {
            access 'read write'
            type ENUMERATED
            count 1
            item.0 Disabled
            item.1 Enabled
        }
    }
    control.23 {
        iface PCM
        name 'Playback Channel Map'
        value.0 0
        value.1 0
        comment {
            access read
            type INTEGER
            count 2
            range '0 - 36'
        }
    }
    control.24 {
        iface PCM
        name 'Capture Channel Map'
        value.0 0
        value.1 0
        comment {
            access read
            type INTEGER
            count 2
            range '0 - 36'
        }
    }
    control.25 {
        iface PCM
        device 2
        name 'Playback Channel Map'
        value.0 0
        value.1 0
        comment {
            access read
            type INTEGER
            count 2
            range '0 - 36'
        }
    }
    control.26 {
        iface MIXER
        name 'PCM Playback Volume'
        value.0 252
        value.1 252
        comment {
            access 'read write user'
            type INTEGER
            count 2
            range '0 - 255'
            tlv '0000000100000008ffffec1400000014'
            dbmin -5100
            dbmax 0
            dbvalue.0 -60
            dbvalue.1 -60
        }
    }
}
--endcollapse--


!!All Loaded Modules
!!------------------

Module
ctr
ccm
binfmt_misc
snd_hda_codec_via
uvcvideo
snd_hda_codec_generic
snd_hda_intel
videobuf2_vmalloc
videobuf2_memops
snd_hda_controller
snd_hda_codec
videobuf2_core
arc4
snd_hwdep
v4l2_common
videodev
ath9k
snd_pcm
media
snd_seq_midi
snd_seq_midi_event
ath9k_common
snd_rawmidi
ath9k_hw
snd_seq
ath
snd_seq_device
mac80211
cfg80211
snd_timer
snd
coretemp
asus_laptop
soundcore
joydev
serio_raw
sparse_keymap
lpc_ich
shpchp
input_polldev
mac_hid
parport_pc
ppdev
lp
parport
autofs4
hid_generic
usbhid
hid
uas
usb_storage
psmouse
i915
ahci
libahci
atl1e
i2c_algo_bit
drm_kms_helper
video
drm


!!Sysfs Files
!!-----------

/sys/class/sound/hwC0D0/init_pin_configs:
0x19 0x410110f2
0x1a 0x01a19038
0x1b 0x418130f9
0x1c 0x90070110
0x1d 0x0121401f
0x1e 0x90a7013e
0x1f 0x593701f7
0x20 0x474411f0
0x21 0x474411f0
0x22 0x410160f1
0x23 0x410120f4

/sys/class/sound/hwC0D0/driver_pin_configs:

/sys/class/sound/hwC0D0/user_pin_configs:

/sys/class/sound/hwC0D0/init_verbs:

/sys/class/sound/hwC0D0/hints:


!!ALSA/HDA dmesg
!!--------------

[   19.163381] USB Video Class driver (1.1.1)
[   19.221632] sound hdaudioC0D0: autoconfig: line_outs=1 (0x1c/0x0/0x0/0x0/0x0) type:speaker
[   19.221637] sound hdaudioC0D0:    speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
[   19.221639] sound hdaudioC0D0:    hp_outs=1 (0x1d/0x0/0x0/0x0/0x0)
[   19.221641] sound hdaudioC0D0:    mono: mono_out=0x0
[   19.221643] sound hdaudioC0D0:    inputs:
[   19.221646] sound hdaudioC0D0:      Internal Mic=0x1e
[   19.221649] sound hdaudioC0D0:      Mic=0x1a
[   19.226001] input: HDA Intel Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input16
[   19.226100] input: HDA Intel Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input17
[   20.333185] cfg80211: World regulatory domain updated:

Esmė ta, kaip buvo rašoma, kad ALSA library version turi sutapti su utilities version, kas mano atveju atitinka, o driver version t. b. bent kas nors parašyta, kas vėlgi yra. Gal aukščiau nurodyta informacija sukels kokių minčių.

P. P. S. dar radau tai, kad mano kodekas (kos tai) VIA VT1708S. Google rodo, kad dėl jo žmonėms buvo kilę įvairių problemų. Gal bėda čia?

Aš nežinau. Lauksiu jūsų atsakymų. Iki.

G
  • 30 Geg '15

Atkreipk dėmesį bloką:

!!Loaded sound module options
!!---------------------------

Pas tave yra:

power_save : 0
   power_save_controller : Y

Taigi power_save_controller yra įjungtas. Gal mes ne ties reikiamu nustatimu fokusavomės. Pabandyk išjungt:

sudo modprobe -r snd-hda-intel
sudo modprobe snd-hda-intel power_save_controller=N

Arba dar geriau, prirašyk šią eilutę prie /etc/modprobe.d/alsa-base.conf:

options snd-hda-intel power_save_controller=N

Dabar perkrauk PC, paleisk iš naujo savo minėtą alsa-info.sh. Pasižiūrėk, ar mano minėtoje pastraipoje pasikeitė nustatymai ir ar vis dar turi savo problemą. Jei nustatymas pasikeitė, bet vistiek negelbėjo, gali būti, kad reikia ne power_save_controller=N bet power_save_controller=0, tada pakeisk atitinkamai ir vėl procedūra iš naujo. Duok žinot, kaip pavyko

Tavo problemos aprašymas idealiai atitinka galios nustatymų problemą. Kai reikia audio, kada tu paleidi sound test ar kažką, galios kontroleris išjungia galios nustatymus. Kai audio sustoja - vėl įjungia. Šnypštimas, jaučiu, primeną tą, kada prilieti kolonėlių ant viso garso laidą pirštais, užuot įkišęs į jam skirtą lizdą. Sakykim, kai tu keitalioji garso nustatymus, sistema daro prielaidą, kad jei jau garso nustatymai keičiami, vadinasi kažkas turi groti, vadinasi galios reguliavimą reikia išjungti, todėl šnypštimas pradingsta. Tik nustoji reguliuot, vėl įjungia ir vėl šnypščia.

Sėkmės

PS. Kad pažiūrėt, kokie tiksliai parametrai naudojami (nežinau kiek tikslus yra tas alsa-info.sh), parodyk, ką gausi po:

cat /proc/modules | cut -f 1 -d " " | while read module; do \
 echo "Module: $module"; \
 if [ -d "/sys/module/$module/parameters" ]; then \
  ls /sys/module/$module/parameters/ | while read parameter; do \
   echo -n "Parameter: $parameter --> "; \
   cat /sys/module/$module/parameters/$parameter 2>/dev/null; \
  done; \
 fi; \
 echo; \
done \
| awk '/Module/{m=0;s=tolower($0);if(s~"snd"){m=1;print;}};/^Param/{if(m==1)print}'

Čia truputį modifikavau scenarijų tavo atvejui, paimtą iš:
http://serverfault.com/a/389965/288193

L
  • 30 Geg '15

Sveikas, Ghost!

Dėkui už atsakymą. Nors ir nepavyko, bet tikiuosi priartėjom vienu žingsniu prie problemos išsprendimo

Situacija tokia: tiek su controller=0, tiek su controller=N tas testas ir tavo testas duoda controller=N. Šiuo metu palikau 0.

vit@vit:~$ sudo su
[sudo] password for vit: 
root@vit:/home/vit# cat /proc/modules | cut -f 1 -d " " | while read module; do \
> echo "Module: $module"; \
> if [ -d "/sys/module/$module/parameters" ]; then \
>   ls /sys/module/$module/parameters/ | while read parameter; do \
>    echo -n "Parameter: $parameter --> "; \
>    cat /sys/module/$module/parameters/$parameter 2>/dev/null; \
>   done; \
> fi; \
> echo; \
> done \
> | awk '/Module/{m=0;s=tolower($0);if(s~"snd"){m=1;print;}};/^Param/{if(m==1)print}'
Module: snd_hda_codec_via
Module: snd_hda_codec_generic
Module: snd_hda_intel
Parameter: align_buffer_size --> -1
Parameter: bdl_pos_adj --> 1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1
Parameter: beep_mode --> N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N
Parameter: enable --> Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y
Parameter: enable_msi --> -1
Parameter: id --> (null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null)
Parameter: index --> -1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1
Parameter: jackpoll_ms --> 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0
Parameter: model --> (null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null)
Parameter: patch --> (null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null)
Parameter: position_fix --> -1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1
Parameter: power_save --> 0
Parameter: power_save_controller --> N
Parameter: probe_mask --> -1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1
Parameter: probe_only --> 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0
Parameter: single_cmd --> N
Parameter: snoop --> -1
Module: snd_hda_controller
Module: snd_hda_codec
Parameter: dump_coef --> -1
Module: snd_hwdep
Module: snd_pcm
Parameter: maximum_substreams --> 4
Parameter: preallocate_dma --> 1
Module: snd_seq_midi
Parameter: input_buffer_size --> 4096
Parameter: output_buffer_size --> 4096
Module: snd_seq_midi_event
Module: snd_rawmidi
Parameter: amidi_map --> 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1
Parameter: midi_map --> 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0
Module: snd_seq
Parameter: seq_client_load --> 14,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1
Parameter: seq_default_timer_card --> -1
Parameter: seq_default_timer_class --> 1
Parameter: seq_default_timer_device --> 3
Parameter: seq_default_timer_resolution --> 0
Parameter: seq_default_timer_sclass --> 0
Parameter: seq_default_timer_subdevice --> 0
Module: snd_seq_device
Module: snd_timer
Parameter: timer_limit --> 4
Parameter: timer_tstamp_monotonic --> 1
Module: snd
Parameter: cards_limit --> 1
Parameter: major --> 116
Parameter: slots --> (null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null)
root@vit:/home/vit#

/etc/modprobe.d/alsa-base.conf atrodo šitaip:

# autoloader aliases
install sound-slot-0 /sbin/modprobe snd-card-0
install sound-slot-1 /sbin/modprobe snd-card-1
install sound-slot-2 /sbin/modprobe snd-card-2
install sound-slot-3 /sbin/modprobe snd-card-3
install sound-slot-4 /sbin/modprobe snd-card-4
install sound-slot-5 /sbin/modprobe snd-card-5
install sound-slot-6 /sbin/modprobe snd-card-6
install sound-slot-7 /sbin/modprobe snd-card-7

# Cause optional modules to be loaded above generic modules
install snd /sbin/modprobe --ignore-install snd $CMDLINE_OPTS && { /sbin/modprobe --quiet --use-blacklist snd-ioctl32 ; /sbin/modprobe --quiet --use-blacklist snd-seq ; }
#
# Workaround at bug #499695 (reverted in Ubuntu see LP #319505)
install snd-pcm /sbin/modprobe --ignore-install snd-pcm $CMDLINE_OPTS && { /sbin/modprobe --quiet --use-blacklist snd-pcm-oss ; : ; }
install snd-mixer /sbin/modprobe --ignore-install snd-mixer $CMDLINE_OPTS && { /sbin/modprobe --quiet --use-blacklist snd-mixer-oss ; : ; }
install snd-seq /sbin/modprobe --ignore-install snd-seq $CMDLINE_OPTS && { /sbin/modprobe --quiet --use-blacklist snd-seq-midi ; /sbin/modprobe --quiet --use-blacklist snd-seq-oss ; : ; }
#
install snd-rawmidi /sbin/modprobe --ignore-install snd-rawmidi $CMDLINE_OPTS && { /sbin/modprobe --quiet --use-blacklist snd-seq-midi ; : ; }
# Cause optional modules to be loaded above sound card driver modules
install snd-emu10k1 /sbin/modprobe --ignore-install snd-emu10k1 $CMDLINE_OPTS && { /sbin/modprobe --quiet --use-blacklist snd-emu10k1-synth ; }
install snd-via82xx /sbin/modprobe --ignore-install snd-via82xx $CMDLINE_OPTS && { /sbin/modprobe --quiet --use-blacklist snd-seq ; }

# Load saa7134-alsa instead of saa7134 (which gets dragged in by it anyway)
install saa7134 /sbin/modprobe --ignore-install saa7134 $CMDLINE_OPTS && { /sbin/modprobe --quiet --use-blacklist saa7134-alsa ; : ; }
# Prevent abnormal drivers from grabbing index 0
options bt87x index=-2
options cx88_alsa index=-2
options saa7134-alsa index=-2
options snd-atiixp-modem index=-2
options snd-intel8x0m index=-2
options snd-via82xx-modem index=-2
options snd-usb-audio index=-2
options snd-usb-caiaq index=-2
options snd-usb-ua101 index=-2
options snd-usb-us122l index=-2
options snd-usb-usx2y index=-2
# Ubuntu #62691, enable MPU for snd-cmipci
options snd-cmipci mpu_port=0x330 fm_port=0x388
# Keep snd-pcsp from being loaded as first soundcard
options snd-pcsp index=-2
# Keep snd-usb-audio from beeing loaded as first soundcard
options snd-usb-audio index=-2
options snd-hda-intel power_save=0
options snd-hda-intel power_save_controller=0

Beje, ar viskas gerai, kai redaguoju /etc/modprobe.d/alsa-base.conf terminal'e matau:

root@vit:/home/vit# gedit /etc/modprobe.d/alsa-base.conf

** (gedit:2360): WARNING **: Set document metadata failed: Setting attribute metadata::gedit-spell-language not supported

** (gedit:2360): WARNING **: Set document metadata failed: Setting attribute metadata::gedit-encoding not supported

** (gedit:2360): WARNING **: Set document metadata failed: Setting attribute metadata::gedit-position not supported

Taigi šnypštimas neišnyko. Beje, teisingai apibūdinai patį garsą. Aš galvoju, mes čia vis bandome išjungti power_save, o gal priešingai jį reikia įjungti? Jeigu galimai taip, kaip tai padaryti? 1 įrašyti?

Tu, žiu, išmanai Linux iš vidaus Man užtruktų išsiaiškinti kas prie ko...

Jeigu nenusibodo, mielai įklijuosiu dar komandų Lauksiu žinių.

G
  • 31 Geg '15

Hmmm... Jei nepadėjo - tada nežinau ką daugiau ir pasiūlyt...

Gali būti bug'as - tavo geležis nelabai susidirba su naudojamu moduliu (tik spėjimas...)

Žemiau yra išnaša iš mano kompiuteriukėlio. Matai, pas mane power_save_controller --> Y, bet tokių problemų neturiu.

Module: snd_hda_codec_hdmi
Parameter: static_hdmi_pcm --> N
Module: snd_hda_codec_conexant
Module: snd_hda_codec_generic
Module: snd_hda_intel
Parameter: align_buffer_size --> -1
Parameter: bdl_pos_adj --> 1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1
Parameter: beep_mode --> Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y
Parameter: enable --> Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y
Parameter: enable_msi --> -1
Parameter: id --> (null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null)
Parameter: index --> -1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1
Parameter: jackpoll_ms --> 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0
Parameter: model --> (null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null)
Parameter: patch --> (null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null)
Parameter: position_fix --> -1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1
Parameter: power_save --> 0
Parameter: power_save_controller --> Y
Parameter: probe_mask --> -1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1
Parameter: probe_only --> 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0
Parameter: single_cmd --> N
Parameter: snoop --> -1
Module: snd_hda_controller
Module: snd_hda_codec
Parameter: dump_coef --> -1
Module: snd_hwdep
Module: snd_pcm
Parameter: maximum_substreams --> 4
Parameter: preallocate_dma --> 1
Module: snd_timer
Parameter: timer_limit --> 4
Parameter: timer_tstamp_monotonic --> 1
Module: snd
Parameter: cards_limit --> 1
Parameter: major --> 116
Parameter: slots --> (null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null)

Beje, pas mane sudiegti tokie alsa paketai:

local/alsa-lib 1.0.29-1
local/alsa-tools 1.0.29-1
local/alsa-utils 1.0.29-1
local/zita-alsa-pcmi 0.2.0-2

Tu gali pasižiūrėt, kas pas tave:

dpkg -l '*alsa*'

@liudas_vasaris rašė:
Beje, ar viskas gerai, kai redaguoju /etc/modprobe.d/alsa-base.conf terminal'e matau:

root@vit:/home/vit# gedit /etc/modprobe.d/alsa-base.conf

** (gedit:2360): WARNING **: Set document metadata failed: Setting attribute metadata::gedit-spell-language not supported

** (gedit:2360): WARNING **: Set document metadata failed: Setting attribute metadata::gedit-encoding not supported

** (gedit:2360): WARNING **: Set document metadata failed: Setting attribute metadata::gedit-position not supported

Taigi šnypštimas neišnyko. Beje, teisingai apibūdinai patį garsą. Aš galvoju, mes čia vis bandome išjungti power_save, o gal priešingai jį reikia įjungti? Jeigu galimai taip, kaip tai padaryti? 1 įrašyti?

Dėl to nesijaudink, viskas gerai, tokie pranešimai tik informacinio pobūdžio, nekenksmingi. Ir taip, viską teisingai supratai, pakeisk 0 į 1 arba N į Y, jei nori kažkokią funkciją įjungti.

L
  • 31 Geg '15

Ghost, ačiū tau bet kuriuo atveju galbūt rasiu problemos sprendimą... Tik tiek, kad vėliau tuo užsiimsiu, šiuo metu sesija ant nosies

Dėl alsa... Pas mane nėra nė pusės to, kas pas tave sudiegta

vit@vit:~$ sudo su
[sudo] password for vit: 
root@vit:/home/vit# dpkg -l '*alsa*'
Desired=Unknown/Install/Remove/Purge/Hold
| Status=Not/Inst/Conf-files/Unpacked/halF-conf/Half-inst/trig-aWait/Trig-pend
|/ Err?=(none)/Reinst-required (Status,Err: uppercase=bad)
||/ Name           Version      Architecture Description
+++-==============-============-============-=================================
un  alsa           <none>       <none>       (no description available)
ii  alsa-base      1.0.25+dfsg- all          ALSA driver configuration files
un  alsa-oss       <none>       <none>       (no description available)
ii  alsa-source    1.0.25+dfsg- all          ALSA driver sources
ii  alsa-utils     1.0.28-1ubun i386         Utilities for configuring and usi
ii  bluez-alsa:i38 4.101-0ubunt i386         Bluetooth ALSA support
ii  gstreamer0.10- 0.10.36-2    i386         GStreamer plugin for ALSA
ii  gstreamer1.0-a 1.4.5-1ubunt i386         GStreamer plugin for ALSA
un  libesd-alsa0   <none>       <none>       (no description available)
un  libsdl1.2debia <none>       <none>       (no description available)
ii  libsox-fmt-als 14.4.1-5     i386         SoX alsa format I/O library
un  mpg123-alsa    <none>       <none>       (no description available)
root@vit:/home/vit#

Dar galvojau, gal tai dėl to šnypščia, kad kompas prie laido prijungtas (kraunamas) nuolat. Panašiai yra ant nexus'o, kai baterijai įkrauta 90+ proc. prasideda panašus šnypštimas. Tai užsikroviau db be laido, po būgnelių šnypštimas neatsirado, tačiau palietus output volume slankiklį / įsijungus youtube vėl šnypščia Galvoju, parašysiu Linus Tornvalds, juokauju ok, ačiū, sėkmės!

P. S. Būtų jėga, jeigu parašytum komandą kaip susidiegti visus analogiškus taviškiams alsa :} nes maniškių ir versijos senesnės.

G
  • 31 Geg '15

Senesnės tai senesnės, aš žiūriu, kad pas tave skirtingos alsa versijos (nuo 1.025 iki 1.028), gal nesusidirba kartu.

Patikrinau pas save vienam kompe (skiriasi, bet ne taip baisiai):

dpkg -l '*alsa*' | grep ii
ii  alsa-base                1.0.27+1     all          dummy package to ease purging of obsolete conffiles
ii  alsa-utils               1.0.28-1     amd64        Utilities for configuring and using ALSA
ii  balsa                    2.4.12-1     amd64        e-mail client for GNOME
ii  gstreamer0.10-alsa:amd64 0.10.36-2    amd64        GStreamer plugin for ALSA

Kitame (visos versijos sutampa):

dpkg -l '*alsa*' | grep ii
ii  alsa-base                             1.0.25+3~deb7u1                    all          ALSA driver configuration files
ii  alsa-tools                            1.0.25-2                           armhf        Console based ALSA utilities for specific hardware
ii  alsa-utils                            1.0.25-4                           armhf        Utilities for configuring and using ALSA
ii  libalsa-ocaml                         0.2.1-1                            armhf        OCaml bindings for the ALSA library
ii  libalsa-ocaml-dev                     0.2.1-1                            armhf        OCaml bindings for the ALSA library
ii  libsox-fmt-alsa                       14.4.0-3+deb7u1                    armhf        SoX alsa format I/O library

Tad galim bandyt pas tave perdiegt, gal kažkas pasikeis:

# Atnaujinam saugyklas
sudo apt-get update
# Šalinam alsa
sudo apt-get purge -y alsa-base alsa-source alsa-utils bluez-alsa
# Įdiegiam alsa
sudo apt-get install alsa-base alsa-utils alsa-tools

Dabar perkrauk kompą, žiūrėk ar kažkas pasikeitė. Turbūt ne Tad vėl parodyk, ką gausi po:

dpkg -l '*alsa*' | grep ii
L
  • 31 Geg '15

...

vit@vit:~$ dpkg -l '*alsa*' | grep ii
ii  alsa-base                  1.0.25+dfsg-0ubuntu4      all          ALSA driver configuration files
ii  alsa-tools                 1.0.28-1                  i386         Console based ALSA utilities for specific hardware
ii  alsa-tools-gui             1.0.28-1                  i386         GUI based ALSA utilities for specific hardware
ii  alsa-utils                 1.0.28-1ubuntu2           i386         Utilities for configuring and using ALSA
ii  alsaplayer-alsa            0.99.81-1ubuntu2          i386         alsaplayer output module for ALSA
ii  alsaplayer-common          0.99.81-1ubuntu2          i386         audio player (common files)
ii  alsaplayer-gtk             0.99.81-1ubuntu2          i386         alsaplayer gtk interface
ii  gnome-alsamixer            0.9.7~cvs.20060916.ds.1-5 i386         ALSA sound mixer for GNOME
ii  gstreamer0.10-alsa:i386    0.10.36-2                 i386         GStreamer plugin for ALSA
ii  gstreamer1.0-alsa:i386     1.4.5-1ubuntu1            i386         GStreamer plugin for ALSA
ii  libdssialsacompat-dev      1.0.8a-1                  i386         DSSI ALSA compatibility library (development files)
ii  libdssialsacompat0         1.0.8a-1                  i386         DSSI ALSA compatibility library for non-Linux platforms
ii  libsox-fmt-alsa:i386       14.4.1-5                  i386         SoX alsa format I/O library
ii  libzita-alsa-pcmi-dev:i386 0.2.0-2                   i386         Development files (headers) for libzita-alsa-pcmi library
ii  libzita-alsa-pcmi0:i386    0.2.0-2                   i386         C++ wrapper around the ALSA API
ii  zita-alsa-pcmi-utils       0.2.0-2                   i386         Two simple demo programs zita-alsa-pcmi library
vit@vit:~$

Vis tiek nepakito... Gal įmanoma atskirai alsa-base atnaujinti iki 28 rankiniu budu ? Iš kur nors atsisiųsti, ar? O be alsa visai negrotų? Gal yra alternatyva alsa? Čia taip suprantu universalūs driver'iai garso?

L
  • 1 Bir '15

Dar klausimas, juk teoriškai galėtų padėti, jeigu įsirašyčiau kita linux versiją (ne Ubuntu)? Ar jos visos paremtos tuo pačiu kodu? Ar gal tame pačiame Ubuntu ką nors perrašyt? Nelabai suprantu, bet gal kernel perrašyt? Nežinau.

G
  • 1 Bir '15

@liudas_vasaris rašė:
Dar klausimas, juk teoriškai galėtų padėti, jeigu įsirašyčiau kita linux versiją (ne Ubuntu)? Ar jos visos paremtos tuo pačiu kodu? Ar gal tame pačiame Ubuntu ką nors perrašyt? Nelabai suprantu, bet gal kernel perrašyt? Nežinau.

Taip, gali padėti kita linux distribucija. Su Arch linux turbūt veiktų, bet vien jau įsidiegti Arch yra ką veikti, ir čia tik spėjimas.

Tad pirmiausiai galim pabandyt pažeminti tavo alsa versiją, sakei, kad berods, su Ubuntu 12 tau viskas veikė be triukšmo.

0) Prisijungiam kaip root;

sudo su

1) Išdiegiam alsa:

apt-get purge -y alsa-* alsaplayer* gnome-alsamixer pulseaudio*

2) Prisidedam Ubuntu 12 ("Precise Pangolin") saugyklas:

cp /etc/apt/sources.list{,-bak}
cat > /etc/apt/sources.list <<'EOF'
deb http://archive.ubuntu.com/ubuntu/ precise main restricted non-free
deb-src http://archive.ubuntu.com/ubuntu/ precise main restricted non-free
EOF

3) Atsinaujinam saugyklų sąrašus:

apt-get update

4) Diegiam seną alsa:

apt-get install alsa-base alsa-utils alsa-tools pulseaudio

5) Grąžinam saugyklas į pradinį stovį:

mv  /etc/apt/sources.list-bak /etc/apt/sources.list
apt-get update

Žiūrim, ką turim

L
  • 2 Bir '15

Labas, Ghost,

Puiki mintis.

Bet neišdiegia man senų alsa, jeigu teisingai suprantu. Rašo:

pulseaudio is already the newest version.
alsa-base is already the newest version.
alsa-utils is already the newest version.
alsa-tools is already the newest version.
vit@vit:~$ sudo su
[sudo] password for vit: 
root@vit:/home/vit# apt-get purge -y alsa-* alsaplayer* gnome-alsamixer pulseaudio*
Reading package lists... Done
Building dependency tree       
Reading state information... Done
Note, selecting 'alsaplayer-alsa' for regex 'alsaplayer*'
Note, selecting 'alsaplayer-output' for regex 'alsaplayer*'
Note, selecting 'alsaplayer-common' for regex 'alsaplayer*'
Note, selecting 'alsaplayer-interface' for regex 'alsaplayer*'
Note, selecting 'alsaplayer-gtk' for regex 'alsaplayer*'
Note, selecting 'alsaplayer' for regex 'alsaplayer*'
Note, selecting 'alsaplayer-alsa' instead of 'alsaplayer-output'
Note, selecting 'alsaplayer-gtk' instead of 'alsaplayer-interface'
Note, selecting 'alsaplayer-common' instead of 'alsaplayer'
Note, selecting 'pulseaudio' for regex 'pulseaudio*'
Note, selecting 'pulseaudio-module-gconf' for regex 'pulseaudio*'
Note, selecting 'gstreamer0.10-pulseaudio' for regex 'pulseaudio*'
Note, selecting 'gstreamer1.0-pulseaudio' for regex 'pulseaudio*'
Note, selecting 'libsdl1.2debian-pulseaudio' for regex 'pulseaudio*'
Note, selecting 'pulseaudio-esound-compat' for regex 'pulseaudio*'
Note, selecting 'pulseaudio-module-x11' for regex 'pulseaudio*'
Note, selecting 'pulseaudio-module-bluetooth' for regex 'pulseaudio*'
Note, selecting 'pulseaudio-utils' for regex 'pulseaudio*'
E: Unable to locate package alsa-info.sh
E: Couldn't find any package by regex 'alsa-info.sh'
root@vit:/home/vit# cp /etc/apt/sources.list{,-bak}
root@vit:/home/vit# cat > /etc/apt/sources.list <<'EOF'
> deb http://archive.ubuntu.com/ubuntu/ precise main restricted non-free
> deb-src http://archive.ubuntu.com/ubuntu/ precise main restricted non-free
> EOF
root@vit:/home/vit# apt-get update
Ign http://ppa.launchpad.net vivid InRelease                                   
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Hit http://ppa.launchpad.net vivid/main Sources                      
Hit http://ppa.launchpad.net vivid/main i386 Packages         
Hit http://ppa.launchpad.net vivid/main Translation-en         
Ign http://archive.getdeb.net trusty-getdeb/apps Translation-en_US
Ign http://archive.getdeb.net trusty-getdeb/apps Translation-en
Ign http://archive.getdeb.net trusty-getdeb/games Translation-en_US
Ign http://archive.getdeb.net trusty-getdeb/games Translation-en
W: Failed to fetch http://archive.ubuntu.com/ubuntu/dists/precise/Release  Unable to find expected entry 'non-free/source/Sources' in Release file (Wrong sources.list entry or malformed file)

E: Some index files failed to download. They have been ignored, or old ones used instead.
root@vit:/home/vit# apt-get install alsa-base alsa-utils alsa-tools pulseaudio
Reading package lists... Done
Building dependency tree       
Reading state information... Done
pulseaudio is already the newest version.
alsa-base is already the newest version.
alsa-utils is already the newest version.
alsa-tools is already the newest version.
The following packages were automatically installed and are no longer required:
  cheese fonts-lklug-sinhala fonts-sil-abyssinica fonts-sil-padauk
  fonts-takao-pgothic fonts-thai-tlwg fonts-tibetan-machine fonts-tlwg-garuda
  fonts-tlwg-kinnari fonts-tlwg-laksaman fonts-tlwg-loma fonts-tlwg-mono
  fonts-tlwg-norasi fonts-tlwg-purisa fonts-tlwg-sawasdee
  fonts-tlwg-typewriter fonts-tlwg-typist fonts-tlwg-typo fonts-tlwg-umpush
  fonts-tlwg-waree gnome-video-effects gstreamer1.0-plugins-base-apps
  iucode-tool libcdr-0.1-1 libfreehand-0.1-1 libmono-simd4.0-cil
  libmspub-0.1-1 liboxideqt-qmlplugin liboxideqtcore0 liboxideqtquick0
  libqt5positioning5 libreoffice-avmedia-backend-gstreamer libreoffice-draw
  libreoffice-gnome libreoffice-gtk libreoffice-impress libreoffice-ogltrans
  libreoffice-pdfimport libufe-xidgetter0 libunity-webapps0 libvisio-0.1-1
  linux-image-3.13.0-53-generic linux-image-extra-3.13.0-53-generic
  module-assistant printer-driver-brlaser printer-driver-min12xxw
  printer-driver-pnm2ppa printer-driver-pxljr
  qml-module-qt-labs-folderlistmodel qml-module-qt-labs-settings
  qml-module-qtquick-dialogs qml-module-qtquick-privatewidgets
  qml-module-qtwebkit qml-module-ubuntu-onlineaccounts
  qtdeclarative5-accounts-plugin qtdeclarative5-dialogs-plugin
  qtdeclarative5-ubuntu-ui-extras-browser-plugin
  qtdeclarative5-ubuntu-web-plugin qtdeclarative5-ubuntu-web-plugin-assets
  software-properties-common ubuntu-settings unity-webapps-common
  unity-webapps-qml unity-webapps-service webaccounts-extension-common
  webapp-container webbrowser-app xul-ext-unity xul-ext-webaccounts
  xul-ext-websites-integration
Use 'apt-get autoremove' to remove them.
0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
root@vit:/home/vit# mv  /etc/apt/sources.list-bak /etc/apt/sources.list
root@vit:/home/vit# apt-get update
Ign http://ppa.launchpad.net vivid InRelease
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Hit http://dl.google.com stable Release.gpg                                    
Ign http://download.videolan.org  InRelease                                    
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Ign http://archive.getdeb.net trusty-getdeb/games Translation-en
W: Failed to fetch http://archive.ubuntu.com/ubuntu/dists/precise/Release  Unable to find expected entry 'non-free/source/Sources' in Release file (Wrong sources.list entry or malformed file)

E: Some index files failed to download. They have been ignored, or old ones used instead.
root@vit:/home/vit# dpkg -l '*alsa*' | grep ii
ii  alsa-base                  1.0.25+dfsg-0ubuntu4      all          ALSA driver configuration files
ii  alsa-tools                 1.0.28-1                  i386         Console based ALSA utilities for specific hardware
ii  alsa-tools-gui             1.0.28-1                  i386         GUI based ALSA utilities for specific hardware
ii  alsa-utils                 1.0.28-1ubuntu2           i386         Utilities for configuring and using ALSA
ii  alsaplayer-alsa            0.99.81-1ubuntu2          i386         alsaplayer output module for ALSA
ii  alsaplayer-common          0.99.81-1ubuntu2          i386         audio player (common files)
ii  alsaplayer-gtk             0.99.81-1ubuntu2          i386         alsaplayer gtk interface
ii  gnome-alsamixer            0.9.7~cvs.20060916.ds.1-5 i386         ALSA sound mixer for GNOME
ii  gstreamer0.10-alsa:i386    0.10.36-2                 i386         GStreamer plugin for ALSA
ii  gstreamer1.0-alsa:i386     1.4.5-1ubuntu1            i386         GStreamer plugin for ALSA
ii  libdssialsacompat-dev      1.0.8a-1                  i386         DSSI ALSA compatibility library (development files)
ii  libdssialsacompat0         1.0.8a-1                  i386         DSSI ALSA compatibility library for non-Linux platforms
ii  libsox-fmt-alsa:i386       14.4.1-5                  i386         SoX alsa format I/O library
ii  libzita-alsa-pcmi-dev:i386 0.2.0-2                   i386         Development files (headers) for libzita-alsa-pcmi library
ii  libzita-alsa-pcmi0:i386    0.2.0-2                   i386         C++ wrapper around the ALSA API
ii  zita-alsa-pcmi-utils       0.2.0-2                   i386         Two simple demo programs zita-alsa-pcmi library
root@vit:/home/vit#

Prašau, išspręsk šitą rebusą - kas čia netaip :}

Ačiū!