Ubuntu
alsa-driver package

suddenly no audio

Asked by joshMigration on 2010-09-26

suddenly i have no audio. have rebooted multiple times.

am following instructions on https://help.ubuntu.com/community/SoundTroubleshootingProcedure

here's what i get:

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 0xf8400000 irq 20

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

00:1b.0 Audio device: Intel Corporation 82801H (ICH8 Family) HD Audio Controller (rev 03)

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

00:1b.0 0403: 8086:284b (rev 03)
Subsystem: 14c0:0025

!!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-us122l: index=-2
snd-usb-usx2y: index=-2
snd-usb-caiaq: index=-2
snd-cmipci: mpu_port=0x330 fm_port=0x388
snd-pcsp: index=-2

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

!!Module: snd_hda_intel
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
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 : 0
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
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 : 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
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 : 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
single_cmd : N

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

Codec: Realtek ALC268
Address: 0
Function Id: 0x1
Vendor Id: 0x10ec0268
Subsystem Id: 0x14c00025
Revision Id: 0x100003
No Modem Function Group found
Default PCM:
    rates [0x560]: 44100 48000 96000 192000
    bits [0xe]: 16 20 24
    formats [0x1]: PCM
Default Amp-In caps: N/A
Default Amp-Out caps: N/A
GPIO: io=4, o=0, i=0, unsolicited=1, wake=0
  IO[0]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0
  IO[1]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0
  IO[2]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0
  IO[3]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0
Node 0x02 [Audio Output] wcaps 0x1d: Stereo Amp-Out
  Amp-Out caps: ofs=0x40, nsteps=0x40, stepsize=0x03, mute=0
  Amp-Out vals: [0x3b 0x3b]
  Converter: stream=0, channel=0
  PCM:
    rates [0x560]: 44100 48000 96000 192000
    bits [0xe]: 16 20 24
    formats [0x1]: PCM
Node 0x03 [Audio Output] wcaps 0x1d: Stereo Amp-Out
  Amp-Out caps: ofs=0x40, nsteps=0x40, stepsize=0x03, mute=0
  Amp-Out vals: [0x3b 0x3b]
  Converter: stream=0, channel=0
  PCM:
    rates [0x560]: 44100 48000 96000 192000
    bits [0xe]: 16 20 24
    formats [0x1]: PCM
Node 0x04 [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x05 [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x06 [Audio Output] wcaps 0x211: Stereo Digital
  Converter: stream=0, channel=0
  Digital:
  Digital category: 0x0
  PCM:
    rates [0x5e0]: 44100 48000 88200 96000 192000
    bits [0x1e]: 16 20 24 32
    formats [0x1]: PCM
Node 0x07 [Audio Input] wcaps 0x100111: Stereo
  Converter: stream=0, channel=0
  SDI-Select: 0
  PCM:
    rates [0x160]: 44100 48000 96000
    bits [0x6]: 16 20
    formats [0x1]: PCM
  Connection: 1
     0x24
Node 0x08 [Audio Input] wcaps 0x100111: Stereo
  Converter: stream=0, channel=0
  SDI-Select: 0
  PCM:
    rates [0x160]: 44100 48000 96000
    bits [0x6]: 16 20
    formats [0x1]: PCM
  Connection: 1
     0x23
Node 0x09 [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x0a [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x0b [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x0c [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x0d [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x0e [Audio Mixer] wcaps 0x20010a: Mono Amp-In
  Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-In vals: [0x00]
  Connection: 1
     0x02
Node 0x0f [Audio Mixer] wcaps 0x20010b: Stereo Amp-In
  Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-In vals: [0x00 0x00] [0x80 0x80]
  Connection: 2
     0x02 0x1d
Node 0x10 [Audio Mixer] wcaps 0x20010b: Stereo Amp-In
  Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-In vals: [0x00 0x00] [0x80 0x80] [0x80 0x80]
  Connection: 3
     0x03 0x1d 0x02
Node 0x11 [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x12 [Pin Complex] wcaps 0x400001: Stereo
  Pincap 0x00000020: IN
  Pin Default 0x411111f0: [N/A] Speaker at Ext Rear
    Conn = 1/8, Color = Black
    DefAssociation = 0xf, Sequence = 0x0
    Misc = NO_PRESENCE
  Pin-ctls: 0x00:
Node 0x13 [Pin Complex] wcaps 0x400001: Stereo
  Pincap 0x00000020: IN
  Pin Default 0x411111f0: [N/A] Speaker at Ext Rear
    Conn = 1/8, Color = Black
    DefAssociation = 0xf, Sequence = 0x0
    Misc = NO_PRESENCE
  Pin-ctls: 0x00:
Node 0x14 [Pin Complex] wcaps 0x40018d: Stereo Amp-Out
  Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-Out vals: [0x00 0x00]
  Pincap 0x0001003c: IN OUT HP EAPD Detect
  EAPD 0x2: EAPD
  Pin Default 0x99130110: [Fixed] Speaker at Int ATAPI
    Conn = ATAPI, Color = Unknown
    DefAssociation = 0x1, Sequence = 0x0
    Misc = NO_PRESENCE
  Pin-ctls: 0x40: OUT
  Unsolicited: tag=00, enabled=0
  Connection: 1
     0x0f
Node 0x15 [Pin Complex] wcaps 0x40018d: Stereo Amp-Out
  Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-Out vals: [0x00 0x00]
  Pincap 0x0001003c: IN OUT HP EAPD Detect
  EAPD 0x2: EAPD
  Pin Default 0x0421401f: [Jack] HP Out at Ext Right
    Conn = 1/8, Color = Green
    DefAssociation = 0x1, Sequence = 0xf
  Pin-ctls: 0xc0: OUT HP
  Unsolicited: tag=04, enabled=1
  Connection: 1
     0x10
Node 0x16 [Pin Complex] wcaps 0x40010c: Mono Amp-Out
  Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-Out vals: [0x80]
  Pincap 0x00000010: OUT
  Pin Default 0x411111f0: [N/A] Speaker at Ext Rear
    Conn = 1/8, Color = Black
    DefAssociation = 0xf, Sequence = 0x0
    Misc = NO_PRESENCE
  Pin-ctls: 0x40: OUT
  Connection: 1
     0x0e
Node 0x17 [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x18 [Pin Complex] wcaps 0x40018f: Stereo Amp-In Amp-Out
  Amp-In caps: ofs=0x00, nsteps=0x02, stepsize=0x4f, mute=0
  Amp-In vals: [0x00 0x00]
  Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-Out vals: [0x80 0x80]
  Pincap 0x00003734: IN OUT Detect
    Vref caps: HIZ 50 GRD 80 100
  Pin Default 0x04a19830: [Jack] Mic at Ext Right
    Conn = 1/8, Color = Pink
    DefAssociation = 0x3, Sequence = 0x0
  Pin-ctls: 0x24: IN VREF_80
  Unsolicited: tag=00, enabled=0
  Connection: 1
     0x02
Node 0x19 [Pin Complex] wcaps 0x40008b: Stereo Amp-In
  Amp-In caps: ofs=0x00, nsteps=0x02, stepsize=0x4f, mute=0
  Amp-In vals: [0x00 0x00]
  Pincap 0x00003724: IN Detect
    Vref caps: HIZ 50 GRD 80 100
  Pin Default 0x99a3093e: [Fixed] Mic at Int ATAPI
    Conn = ATAPI, Color = Unknown
    DefAssociation = 0x3, Sequence = 0xe
    Misc = NO_PRESENCE
  Pin-ctls: 0x24: IN VREF_80
  Unsolicited: tag=00, enabled=0
Node 0x1a [Pin Complex] wcaps 0x40018f: Stereo Amp-In Amp-Out
  Amp-In caps: ofs=0x00, nsteps=0x02, stepsize=0x4f, mute=0
  Amp-In vals: [0x00 0x00]
  Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-Out vals: [0x80 0x80]
  Pincap 0x00003734: IN OUT Detect
    Vref caps: HIZ 50 GRD 80 100
  Pin Default 0x411111f0: [N/A] Speaker at Ext Rear
    Conn = 1/8, Color = Black
    DefAssociation = 0xf, Sequence = 0x0
    Misc = NO_PRESENCE
  Pin-ctls: 0x20: IN VREF_HIZ
  Unsolicited: tag=00, enabled=0
  Connection: 1
     0x02
Node 0x1b [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x1c [Pin Complex] wcaps 0x400001: Stereo
  Pincap 0x00000020: IN
  Pin Default 0x411111f0: [N/A] Speaker at Ext Rear
    Conn = 1/8, Color = Black
    DefAssociation = 0xf, Sequence = 0x0
    Misc = NO_PRESENCE
  Pin-ctls: 0x20: IN
Node 0x1d [Pin Complex] wcaps 0x400000: Mono
  Pincap 0x00000020: IN
  Pin Default 0x4015822d: [N/A] Speaker at Ext N/A
    Conn = Optical, Color = Purple
    DefAssociation = 0x2, Sequence = 0xd
  Pin-ctls: 0x20: IN
Node 0x1e [Pin Complex] wcaps 0x400380: Mono Digital
  Pincap 0x00000010: OUT
  Pin Default 0x411111f0: [N/A] Speaker at Ext Rear
    Conn = 1/8, Color = Black
    DefAssociation = 0xf, Sequence = 0x0
    Misc = NO_PRESENCE
  Pin-ctls: 0x40: OUT
  Unsolicited: tag=00, enabled=0
  Connection: 1
     0x06
Node 0x1f [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x20 [Vendor Defined Widget] wcaps 0xf00040: Mono
  Processing caps: benign=0, ncoeff=10
  Processing Coefficient: 0x99aa
  Coefficient Index: 0x06
Node 0x21 [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x22 [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x23 [Audio Selector] wcaps 0x30010d: Stereo Amp-Out
  Amp-Out caps: ofs=0x0b, nsteps=0x1f, stepsize=0x05, mute=1
  Amp-Out vals: [0x1f 0x1f]
  Connection: 7
     0x18* 0x19 0x1a 0x1c 0x14 0x15 0x12
Node 0x24 [Audio Selector] wcaps 0x30010d: Stereo Amp-Out
  Amp-Out caps: ofs=0x0b, nsteps=0x1f, stepsize=0x05, mute=1
  Amp-Out vals: [0x00 0x00]
  Connection: 7
     0x18* 0x19 0x1a 0x1c 0x14 0x15 0x13
Codec: Motorola Si3054
Address: 1
Function Id: 0x2
Vendor Id: 0x10573055
Subsystem Id: 0x10573055
Revision Id: 0x100700
Modem Function Group: 0x1
--endcollapse--

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

crw-rw---- 1 root audio 116, 10 Sep 26 11:13 /dev/snd/controlC0
crw-rw---- 1 root audio 116, 9 Sep 26 11:13 /dev/snd/hwC0D0
crw-rw---- 1 root audio 116, 8 Sep 26 11:13 /dev/snd/hwC0D1
crw-rw---- 1 root audio 116, 7 Sep 26 11:13 /dev/snd/pcmC0D0c
crw-rw---- 1 root audio 116, 6 Sep 26 11:13 /dev/snd/pcmC0D0p
crw-rw---- 1 root audio 116, 5 Sep 26 11:13 /dev/snd/pcmC0D6c
crw-rw---- 1 root audio 116, 4 Sep 26 11:13 /dev/snd/pcmC0D6p
crw-rw---- 1 root audio 116, 3 Sep 26 11:13 /dev/snd/seq
crw-rw---- 1 root audio 116, 2 Sep 26 11:13 /dev/snd/timer

/dev/snd/by-path:
total 0
drwxr-xr-x 2 root root 60 Sep 26 11:13 .
drwxr-xr-x 3 root root 240 Sep 26 11:13 ..
lrwxrwxrwx 1 root root 12 Sep 26 11:13 pci-0000:00:1b.0 -> ../controlC0

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

APLAY

aplay: device_list:223: no soundcards found...

ARECORD

arecord: device_list:223: no soundcards found...

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

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

Invalid card number.
Usage: amixer <options> [command]

Available options:
  -h,--help this help
  -c,--card N select the card
  -D,--device N select the device, default 'default'
  -d,--debug debug mode
  -n,--nocheck do not perform range checking
  -v,--version print version of this program
  -q,--quiet be quiet
  -i,--inactive show also inactive controls
  -a,--abstract L select abstraction level (none or basic)
  -s,--stdin Read and execute commands from stdin sequentially

Available commands:
  scontrols show all mixer simple controls
  scontents show contents of all mixer simple controls (default command)
  sset sID P set contents for one mixer simple control
  sget sID get contents for one mixer simple control
  controls show all controls for given card
  contents show contents of all controls for given card
  cset cID P set control contents for one control
  cget cID get control contents for one control
Invalid card number.
Usage: amixer <options> [command]

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

--startcollapse--
--endcollapse--

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

Module
joydev
binfmt_misc
ppdev
snd_hda_codec_si3054
snd_hda_codec_realtek
arc4
snd_hda_intel
snd_hda_codec
snd_hwdep
snd_pcm_oss
snd_mixer_oss
snd_pcm
snd_seq_dummy
snd_seq_oss
snd_seq_midi
snd_rawmidi
snd_seq_midi_event
snd_seq
ricoh_mmc
fbcon
tileblit
font
bitblit
softcursor
snd_timer
snd_seq_device
snd
uvcvideo
videodev
v4l1_compat
compal_laptop
iwlagn
iwlcore
mac80211
psmouse
serio_raw
cfg80211
sdhci_pci
sdhci
led_class
soundcore
snd_page_alloc
video
output
lp
lirc_ene0100
lirc_dev
parport
nvidia
vga16fb
vgastate
intel_agp
agpgart
ohci1394
ieee1394
tg3

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

/sys/class/sound/hwC0D0/init_pin_configs:
0x12 0x411111f0
0x13 0x411111f0
0x14 0x99130110
0x15 0x0421401f
0x16 0x411111f0
0x18 0x04a19830
0x19 0x99a3093e
0x1a 0x411111f0
0x1c 0x411111f0
0x1d 0x4015822d
0x1e 0x411111f0

/sys/class/sound/hwC0D0/driver_pin_configs:

/sys/class/sound/hwC0D0/user_pin_configs:

/sys/class/sound/hwC0D0/init_verbs:

/sys/class/sound/hwC0D1/init_pin_configs:

/sys/class/sound/hwC0D1/driver_pin_configs:

/sys/class/sound/hwC0D1/user_pin_configs:

/sys/class/sound/hwC0D1/init_verbs:

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

[ 22.765835] alloc kstat_irqs on node -1
[ 22.765841] HDA Intel 0000:00:1b.0: PCI INT A -> GSI 20 (level, low) -> IRQ 20
[ 22.765894] HDA Intel 0000:00:1b.0: setting latency timer to 64
[ 22.849005] phy0: Selected rate control algorithm 'iwl-agn-rs'
[ 22.877123] input: HDA Digital PCBeep as /devices/pci0000:00/0000:00:1b.0/input/input7
[ 22.905018] Console: switching to colour frame buffer device 80x30

josh@josh-laptop:~$ ^C
josh@josh-laptop:~$

  -n,--nocheck do not perform range checking
  -v,--version print version of this program
  -q,--quiet be quiet
  -i,--inactive show also inactive controls
  -a,--abstract L select abstraction level (none or basic)
  -s,--stdin Read and execute commands from stdin sequentially

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

--startcollapse--
--endcollapse--

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

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

/sys/class/sound/hwC0D0/driver_pin_configs:

/sys/class/sound/hwC0D0/user_pin_configs:

/sys/class/sound/hwC0D0/init_verbs:

/sys/class/sound/hwC0D1/init_pin_configs:

/sys/class/sound/hwC0D1/driver_pin_configs:

/sys/class/sound/hwC0D1/user_pin_configs:

/sys/class/sound/hwC0D1/init_verbs:

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

josh@josh-laptop:~$ cat /proc/asound/{version,cards,devices,hwdep,pcm,seq/clients}; sudo rm /etc/asound.conf; sudo rm -r ~/.pulse ~/.asound* ;sudo rm ~/.pulse-cookie; sudo apt-get update; sudo apt-get install aptitude; sudo aptitude install paman gnome-alsamixer libasound2-plugins padevchooser libsdl1.2debian-pulseaudio; sudo lshw -short;ls -lart /dev/snd; cat /dev/sndstat; lspci -nn; sudo which alsactl; sudo fuser -v /dev/dsp /dev/snd/* ; dpkg -S bin/slmodemd; dmesg | egrep 'EMU|probe|emu|ALSA|alsa|ac97|udi|snd|ound|irmware'; sudo /etc/init.d/sl-modem-daemon status; sudo grep model /etc/modprobe.d/* ; sudo dmidecode|grep roduct; lsmod | egrep 'snd|usb|midi|udio'; aplay -l; sudo lshw -C sound
Advanced Linux Sound Architecture Driver Version 1.0.21.
0 [Intel ]: HDA-Intel - HDA Intel
                      HDA Intel at 0xf8400000 irq 20
  2: : timer
  3: : sequencer
  4: [ 0- 6]: digital audio playback
  5: [ 0- 6]: digital audio capture
  6: [ 0- 0]: digital audio playback
  7: [ 0- 0]: digital audio capture
  8: [ 0- 1]: hardware dependent
  9: [ 0- 0]: hardware dependent
10: [ 0] : control
00-01: HDA Codec 1
00-00: HDA Codec 0
00-00: ALC268 Analog : ALC268 Analog : playback 1 : capture 1
00-06: Si3054 Modem : Si3054 Modem : playback 1 : capture 1
Client info
  cur clients : 3
  peak clients : 3
  max clients : 192

Client 0 : "System" [Kernel]
  Port 0 : "Timer" (Rwe-)
  Port 1 : "Announce" (R-e-)
    Connecting To: 15:0
Client 14 : "Midi Through" [Kernel]
  Port 0 : "Midi Through Port-0" (RWe-)
Client 15 : "OSS sequencer" [Kernel]
  Port 0 : "Receiver" (-we-)
    Connected From: 0:1
[sudo] password for josh:
rm: cannot remove `/etc/asound.conf': No such file or directory
rm: cannot remove `/home/josh/.asound*': No such file or directory
Hit http://archive.canonical.com lucid Release.gpg
Ign http://archive.canonical.com/ubuntu/ lucid/partner Translation-en_US
Hit http://us.archive.ubuntu.com lucid Release.gpg
Ign http://us.archive.ubuntu.com/ubuntu/ lucid/main Translation-en_US
Hit http://security.ubuntu.com lucid-security Release.gpg
Ign http://security.ubuntu.com/ubuntu/ lucid-security/main Translation-en_US
Hit http://archive.canonical.com lucid Release.gpg
Ign http://archive.canonical.com/ lucid/partner Translation-en_US
Hit http://archive.canonical.com lucid Release
Ign http://us.archive.ubuntu.com/ubuntu/ lucid/restricted Translation-en_US
Ign http://us.archive.ubuntu.com/ubuntu/ lucid/universe Translation-en_US
Ign http://us.archive.ubuntu.com/ubuntu/ lucid/multiverse Translation-en_US
Hit http://us.archive.ubuntu.com lucid-updates Release.gpg
Ign http://us.archive.ubuntu.com/ubuntu/ lucid-updates/main Translation-en_US
Ign http://us.archive.ubuntu.com/ubuntu/ lucid-updates/restricted Translation-en_US
Ign http://us.archive.ubuntu.com/ubuntu/ lucid-updates/universe Translation-en_US
Ign http://us.archive.ubuntu.com/ubuntu/ lucid-updates/multiverse Translation-en_US
Hit http://us.archive.ubuntu.com lucid Release
Ign http://security.ubuntu.com/ubuntu/ lucid-security/restricted Translation-en_US
Ign http://security.ubuntu.com/ubuntu/ lucid-security/universe Translation-en_US
Ign http://security.ubuntu.com/ubuntu/ lucid-security/multiverse Translation-en_US
Hit http://security.ubuntu.com lucid-security Release
Hit http://archive.canonical.com lucid Release
Get:1 http://packages.medibuntu.org lucid Release.gpg [197B]
Ign http://packages.medibuntu.org/ lucid/free Translation-en_US
Hit http://us.archive.ubuntu.com lucid-updates Release
Hit http://security.ubuntu.com lucid-security/main Packages
Hit http://archive.canonical.com lucid/partner Packages
Get:2 http://dl.google.com stable Release.gpg [189B]
Ign http://packages.medibuntu.org/ lucid/non-free Translation-en_US
Get:3 http://packages.medibuntu.org lucid Release [6,854B]
Hit http://us.archive.ubuntu.com lucid/main Packages
Hit http://us.archive.ubuntu.com lucid/restricted Packages
Hit http://us.archive.ubuntu.com lucid/main Sources
Hit http://us.archive.ubuntu.com lucid/restricted Sources
Hit http://us.archive.ubuntu.com lucid/universe Packages
Hit http://security.ubuntu.com lucid-security/restricted Packages
Hit http://security.ubuntu.com lucid-security/main Sources
Hit http://security.ubuntu.com lucid-security/restricted Sources
Hit http://security.ubuntu.com lucid-security/universe Packages
Hit http://archive.canonical.com lucid/partner Packages
Ign http://packages.medibuntu.org lucid Release
Hit http://us.archive.ubuntu.com lucid/universe Sources
Hit http://us.archive.ubuntu.com lucid/multiverse Packages
Hit http://us.archive.ubuntu.com lucid/multiverse Sources
Hit http://us.archive.ubuntu.com lucid-updates/main Packages
Hit http://us.archive.ubuntu.com lucid-updates/restricted Packages
Hit http://us.archive.ubuntu.com lucid-updates/main Sources
Hit http://security.ubuntu.com lucid-security/universe Sources
Hit http://security.ubuntu.com lucid-security/multiverse Packages
Hit http://security.ubuntu.com lucid-security/multiverse Sources
Hit http://us.archive.ubuntu.com lucid-updates/restricted Sources
Hit http://us.archive.ubuntu.com lucid-updates/universe Packages
Hit http://packages.medibuntu.org lucid/free Packages
Hit http://us.archive.ubuntu.com lucid-updates/universe Sources
Hit http://us.archive.ubuntu.com lucid-updates/multiverse Packages
Hit http://us.archive.ubuntu.com lucid-updates/multiverse Sources
Hit http://packages.medibuntu.org lucid/non-free Packages
Ign http://dl.google.com/linux/talkplugin/deb/ stable/main Translation-en_US
Get:4 http://dl.google.com stable Release [1,338B]
Get:5 http://dl.google.com stable/main Packages [613B]
Fetched 9,191B in 1s (7,781B/s)
Reading package lists... Done
W: GPG error: http://packages.medibuntu.org lucid Release: The following signatures couldn't be verified because the public key is not available: NO_PUBKEY 2EBC26B60C5A2783
Reading package lists... Done
Building dependency tree
Reading state information... Done
aptitude is already the newest version.
0 upgraded, 0 newly installed, 0 to remove and 44 not upgraded.
Reading package lists... Done
Building dependency tree
Reading state information... Done
Reading extended state information
Initializing package states... Done
No packages will be installed, upgraded, or removed.
0 packages upgraded, 0 newly installed, 0 to remove and 44 not upgraded.
Need to get 0B of archives. After unpacking 0B will be used.
Writing extended state information... Done
Reading package lists... Done
Building dependency tree
Reading state information... Done
Reading extended state information
Initializing package states... Done

H/W path Device Class =====================1f.1/0.0.0/0/1 /0/100/1f.1/0.0.0/0/2 /0/100/1f.2 scsi2 /0/100/1f.2/0.0.0 /dev/sda disk /0/100/1f.2/0.0.0/1 /dev/sda1 volume /0/100/1f.2/0.0.0/2 /dev/sda2 volume /0/100/1f.2/0.0.0/2/5 /dev/sda5 /0/100/1f.2/0.0.0/2/6 /dev/sda6 /0/100/1f.3 bus total 0
crw-rw---- 1 root audio 116, crw-rw---- 1 root audio 116, crw-rw---- 1 root audio 116, crw-rw---- 1 root audio 116, crw-rw---- 1 root audio 116, crw-rw---- 1 root audio 116, crw-rw---- 1 root audio 116, crw-rw---- 1 root audio 116, crw-rw---- 1 root audio 116, drwxr-xr-x 2 root root drwxr-xr-x 3 root root drwxr-xr-x 17 root root 3900 Sound Driver:3.8.1a- />=====================================
/> system N/A
JFL92
memory 103KiB BIOS
processor Intel(R) Core(TM)2 Duo CPU T8
memory 64KiB L1 cache
processor Logical CPU
processor Logical CPU
memory 2GiB System Memory
memory 2GiB SODIMM DDR2 Synchronous 667
memory SODIMM DDR2 Synchronous 667 MHz (
processor
processor Logical CPU
processor Logical CPU
bridge Mobile PM965/GM965/GL960 Memory C
bridge Mobile PM965/GM965/GL960 PCI Expr
display G84 [GeForce 8600M GT]
82801H (ICH8 Family) USB UHCI Con
82801H (ICH8 Family) USB UHCI Con
82801H (ICH8 Family) USB2 EHCI Co
multimedia 82801H (ICH8 Family) HD Audio Con
bridge 82801H (ICH8 Family) PCI Express
bridge 82801H (ICH8 Family) PCI Express
network NetLink BCM5787M Gigabit Ethernet
bridge 82801H (ICH8 Family) PCI Express
bridge 82801H (ICH8 Family) PCI Express
bridge 82801H (ICH8 Family) PCI Express
bridge 82801H (ICH8 Family) PCI Express
network PRO/Wireless 4965 AG or AGN [Kedr
82801H (ICH8 Family) USB UHCI Con
82801H (ICH8 Family) USB UHCI Con
82801H (ICH8 Family) USB UHCI Con
82801H (ICH8 Family) USB2 EHCI Co
bridge 82801 Mobile PCI Bridge
R5C832 IEEE 1394 Controller
generic R5C822 SD/SDIO/MMC/MS/MSPro Host
generic R5C592 Memory Stick Bus Host Adap
generic Illegal Vendor ID
bridge 82801HEM (ICH8M) LPC Interface Co
storage 82801HBM/HEM (ICH8M/ICH8M-E) IDE
DVD-RAM UJ-850S
disk
volume 31KiB Apple partition map
volume 143MiB Apple HFS
storage 82801HBM/HEM (ICH8M/ICH8M-E) SATA
250GB FUJITSU MHY2250B
188GiB Windows NTFS volume
44GiB Extended partition
volume 42GiB Linux filesystem partition
volume 1902MiB Linux swap / Solaris part
82801H (ICH8 Family) SMBus Contro
2 2010-09-26 11:13 timer
3 2010-09-26 11:13 seq
4 2010-09-26 11:13 pcmC0D6p
5 2010-09-26 11:13 pcmC0D6c
7 2010-09-26 11:13 pcmC0D0c
9 2010-09-26 11:13 hwC0D0
6 2010-09-26 11:13 pcmC0D0p
8 2010-09-26 11:13 hwC0D1
10 2010-09-26 11:13 controlC0
60 2010-09-26 11:13 by-path
240 2010-09-26 11:13 .
2010-09-26 14:36 ..
/>980706 (ALSA v1.0.21 emulation code)
#42-Ubuntu SMP Fri Aug 20 14:24:04 UTC 2010 i686

Installed drivers:
Type 10: ALSA emulation

Card config:
HDA Intel at 0xf8400000 irq 20

Audio devices:
0: ALC268 Analog (DUPLEX)

Synth devices: NOT ENABLED IN CONFIG

Midi devices: NOT ENABLED IN CONFIG

Timers:
31: system timer

Mixers:
0: Realtek ALC268
00:00.0 Host bridge [0600]: Intel Corporation Mobile PM965/GM965/GL960 Memory Controller Hub [8086:2a00] (rev 0c)
00:01.0 PCI bridge [0604]: Intel Corporation Mobile PM965/GM965/GL960 PCI Express Root Port [8086:2a01] (rev 0c)
00:1a.0 USB Controller [0c03]: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #4 [8086:2834] (rev 03)
00:1a.1 USB Controller [0c03]: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #5 [8086:2835] (rev 03)
00:1a.7 USB Controller [0c03]: Intel Corporation 82801H (ICH8 Family) USB2 EHCI Controller #2 [8086:283a] (rev 03)
00:1b.0 Audio device [0403]: Intel Corporation 82801H (ICH8 Family) HD Audio Controller [8086:284b] (rev 03)
00:1c.0 PCI bridge [0604]: Intel Corporation 82801H (ICH8 Family) PCI Express Port 1 [8086:283f] (rev 03)
00:1c.1 PCI bridge [0604]: Intel Corporation 82801H (ICH8 Family) PCI Express Port 2 [8086:2841] (rev 03)
00:1c.2 PCI bridge [0604]: Intel Corporation 82801H (ICH8 Family) PCI Express Port 3 [8086:2843] (rev 03)
00:1c.3 PCI bridge [0604]: Intel Corporation 82801H (ICH8 Family) PCI Express Port 4 [8086:2845] (rev 03)
00:1c.4 PCI bridge [0604]: Intel Corporation 82801H (ICH8 Family) PCI Express Port 5 [8086:2847] (rev 03)
00:1c.5 PCI bridge [0604]: Intel Corporation 82801H (ICH8 Family) PCI Express Port 6 [8086:2849] (rev 03)
00:1d.0 USB Controller [0c03]: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #1 [8086:2830] (rev 03)
00:1d.1 USB Controller [0c03]: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #2 [8086:2831] (rev 03)
00:1d.2 USB Controller [0c03]: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #3 [8086:2832] (rev 03)
00:1d.7 USB Controller [0c03]: Intel Corporation 82801H (ICH8 Family) USB2 EHCI Controller #1 [8086:2836] (rev 03)
00:1e.0 PCI bridge [0604]: Intel Corporation 82801 Mobile PCI Bridge [8086:2448] (rev f3)
00:1f.0 ISA bridge [0601]: Intel Corporation 82801HEM (ICH8M) LPC Interface Controller [8086:2815] (rev 03)
00:1f.1 IDE interface [0101]: Intel Corporation 82801HBM/HEM (ICH8M/ICH8M-E) IDE Controller [8086:2850] (rev 03)
00:1f.2 IDE interface [0101]: Intel Corporation 82801HBM/HEM (ICH8M/ICH8M-E) SATA IDE Controller [8086:2828] (rev 03)
00:1f.3 SMBus [0c05]: Intel Corporation 82801H (ICH8 Family) SMBus Controller [8086:283e] (rev 03)
01:00.0 VGA compatible controller [0300]: nVidia Corporation G84 [GeForce 8600M GT] [10de:0407] (rev a1)
04:00.0 Ethernet controller [0200]: Broadcom Corporation NetLink BCM5787M Gigabit Ethernet PCI Express [14e4:1693] (rev 02)
0c:00.0 Network controller [0280]: Intel Corporation PRO/Wireless 4965 AG or AGN [Kedron] Network Connection [8086:4229] (rev 61)
0e:06.0 FireWire (IEEE 1394) [0c00]: Ricoh Co Ltd R5C832 IEEE 1394 Controller [1180:0832] (rev 05)
0e:06.1 SD Host controller [0805]: Ricoh Co Ltd R5C822 SD/SDIO/MMC/MS/MSPro Host Adapter [1180:0822] (rev 22)
0e:06.2 System peripheral [0880]: Ricoh Co Ltd R5C843 MMC Host Controller [1180:0843] (rev 12)
0e:06.3 System peripheral [0880]: Ricoh Co Ltd R5C592 Memory Stick Bus Host Adapter [1180:0592] (rev ff)
/sbin/alsactl
dpkg: *bin/slmodemd* not found.
[ 0.000000] ACPI: BIOS bug: multiple APIC/MADT found, using 0
[ 0.000000] found SMP MP-table at [c00f7bc0] f7bc0
[ 0.237278] ACPI: No dock devices found.
[ 0.271846] pnp: PnP ACPI: found 11 devices
[ 0.308933] audit: initializing netlink socket (disabled)
[ 0.308942] type=2000 audit(1285499562.307:1): initialized
[ 0.355409] input: Macintosh mouse button emulation as /devices/virtual/input/input3
[ 0.525212] Fixed MDIO Bus: probed
[ 0.544112] hub 1-0:1.0: USB hub found
[ 0.564095] hub 2-0:1.0: USB hub found
[ 0.564354] hub 3-0:1.0: USB hub found
[ 0.564577] hub 4-0:1.0: USB hub found
[ 0.564784] hub 5-0:1.0: USB hub found
[ 0.564992] hub 6-0:1.0: USB hub found
[ 0.565202] hub 7-0:1.0: USB hub found
[ 0.605303] device-mapper: multipath round-robin: version 1.0.0 loaded
[ 0.608221] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found
[ 0.707542] isapnp: No Plug & Play device found
[ 22.166100] type=1505 audit(1285513985.056:2): operation="profile_load" pid=652 name="/sbin/dhclient3"
[ 22.166665] type=1505 audit(1285513985.056:3): operation="profile_load" pid=652 name="/usr/lib/NetworkManager/nm-dhcp-client.action"
[ 22.166968] type=1505 audit(1285513985.056:4): operation="profile_load" pid=652 name="/usr/lib/connman/scripts/dhclient-script"
[ 22.409822] lp: driver loaded but no devices found
[ 22.422439] sdhci-pci 0000:0e:06.1: SDHCI controller found [1180:0822] (rev 22)
[ 22.603076] uvcvideo: Found UVC 1.00 device USB 2.0 Camera (04f2:b018)
[ 22.662908] ricoh-mmc: Ricoh MMC controller found at 0000:0e:06.2 [1180:0843] (rev 12)
[ 22.939445] type=1505 audit(1285513985.828:5): operation="profile_load" pid=829 name="/usr/share/gdm/guest-session/Xsession"
[ 22.943056] type=1505 audit(1285513985.832:6): operation="profile_replace" pid=832 name="/sbin/dhclient3"
[ 22.943782] type=1505 audit(1285513985.832:7): operation="profile_replace" pid=832 name="/usr/lib/NetworkManager/nm-dhcp-client.action"
[ 22.944171] type=1505 audit(1285513985.832:8): operation="profile_replace" pid=832 name="/usr/lib/connman/scripts/dhclient-script"
[ 22.949785] type=1505 audit(1285513985.840:9): operation="profile_load" pid=833 name="/usr/bin/evince"
[ 22.963770] type=1505 audit(1285513985.852:10): operation="profile_load" pid=833 name="/usr/bin/evince-previewer"
[ 22.971961] type=1505 audit(1285513985.860:11): operation="profile_load" pid=833 name="/usr/bin/evince-thumbnailer"
[ 23.083800] iwlagn 0000:0c:00.0: firmware: requesting iwlwifi-4965-2.ucode
[ 23.135061] iwlagn 0000:0c:00.0: loaded firmware version 228.61.2.24
[ 23.271562] elantech.c: assuming hardware version 1, firmware version 2.4
[ 55.200244] wlan0: direct probe to AP 00:13:10:62:0f:f7 (try 1)
[ 55.203285] wlan0: direct probe responded
[ 8613.211792] wlan0: direct probe to AP 00:13:10:62:0f:f7 (try 1)
[ 8613.214098] wlan0: direct probe responded
[ 8979.297155] wlan0: direct probe to AP 00:13:10:62:0f:f7 (try 1)
[ 8979.300872] wlan0: direct probe responded
[10021.595967] wlan0: direct probe to AP 00:13:10:62:0f:f7 (try 1)
[10021.600173] wlan0: direct probe responded
[10688.637952] wlan0: direct probe to AP 00:13:10:62:0f:f7 (try 1)
[10688.640366] wlan0: direct probe responded
sudo: /etc/init.d/sl-modem-daemon: command not found
Product Name: N/A
Product Name: JFL92
snd_hda_codec_si3054 3396 1
snd_hda_codec_realtek 203310 1
snd_hda_intel 21941 0
snd_hda_codec 74201 3 snd_hda_codec_si3054,snd_hda_codec_realtek,snd_hda_intel
snd_hwdep 5412 1 snd_hda_codec
snd_pcm_oss 35308 0
snd_mixer_oss 13746 1 snd_pcm_oss
snd_pcm 70662 4 snd_hda_codec_si3054,snd_hda_intel,snd_hda_codec,snd_pcm_oss
snd_seq_dummy 1338 0
snd_seq_oss 26726 0
snd_seq_midi 4557 0
snd_rawmidi 19056 1 snd_seq_midi
snd_seq_midi_event 6003 2 snd_seq_oss,snd_seq_midi
snd_seq 47263 6 snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_seq_midi_event
snd_timer 19098 2 snd_pcm,snd_seq
snd_seq_device 5700 5 snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_rawmidi,snd_seq
snd 54148 13 snd_hda_codec_si3054,snd_hda_codec_realtek,snd_hda_intel,snd_hda_codec,snd_hwdep,snd_pcm_oss,snd_mixer_oss,snd_pcm,snd_seq_oss,snd_rawmidi,snd_seq,snd_timer,snd_seq_device
soundcore 6620 1 snd
snd_page_alloc 7076 2 snd_hda_intel,snd_pcm
aplay: device_list:223: no soundcards found...
  *-multimedia
       description: Audio device
       product: 82801H (ICH8 Family) HD Audio Controller
       vendor: Intel Corporation
       physical id: 1b
       bus info: pci@0000:00:1b.0
       version: 03
       width: 64 bits
       clock: 33MHz
       capabilities: pm msi pciexpress bus_master cap_list
       configuration: driver=HDA Intel latency=0
       resources: irq:20 memory:f8400000-f8403fff
josh@josh-laptop:~$ ^C
josh@josh-laptop:~$

Question information

Language:: English Edit question

Status:: Solved

For:: Ubuntu alsa-driver Edit question

Assignee:: No assignee Edit question

Solved by:: joshMigration

Solved:: 2010-09-27

Last query:: 2010-09-27

Last reply:: 2010-09-27

Link existing bug

Revision history for this message

joshMigration (josh-chaffin) said on 2010-09-26:

thanks for any assistance

Revision history for this message

actionparsnip (andrew-woodhead666) said on 2010-09-26:

You need to run:

sudo apt-get --yes --quiet --allow-unauthenticated install medibuntu-keyring

To get rid of the medibuntu ppa moaning about its key.

What is the output of:

dpkg -l | grep alsa

Thanks

Revision history for this message

joshMigration (josh-chaffin) said on 2010-09-26:

josh@josh-laptop:~$ sudo apt-get --yes --quiet --allow-unauthenticated install medibuntu-keyring
[sudo] password for josh:
Reading package lists...
Building dependency tree...
Reading state information...
The following NEW packages will be installed:
medibuntu-keyring
0 upgraded, 1 newly installed, 0 to remove and 44 not upgraded.
Need to get 3,448B of archives.
After this operation, 49.2kB of additional disk space will be used.
WARNING: The following packages cannot be authenticated!
medibuntu-keyring
Authentication warning overridden.
Get:1 http://packages.medibuntu.org/ lucid/free medibuntu-keyring 2008.04.20 [3,448B]
Fetched 3,448B in 0s (8,971B/s)
Selecting previously deselected package medibuntu-keyring.
(Reading database ... 152397 files and directories currently installed.)
Unpacking medibuntu-keyring (from .../medibuntu-keyring_2008.04.20_all.deb) ...
Setting up medibuntu-keyring (2008.04.20) ...
OK

josh@josh-laptop:~$ ^C
josh@josh-laptop:~$ dpkg -l | grep alsa
ii alsa-base 1.0.22.1+dfsg-0ubuntu3 ALSA driver configuration files
ii alsa-utils 1.0.22-0ubuntu5 ALSA utilities
ii bluez-alsa 4.60-0ubuntu8 Bluetooth audio support
ii gnome-alsamixer 0.9.7~cvs.20060916.ds.1-2 ALSA sound mixer for GNOME
ii gstreamer0.10-alsa 0.10.28-1 GStreamer plugin for ALSA
josh@josh-laptop:~$

Revision history for this message

actionparsnip (andrew-woodhead666) said on 2010-09-26:

Ok cool, you won't get the no key for the medibuntu repo (see above)

Could try the new ALSA:

sudo add-apt-repository ppa:ricotz/unstable; sudo apt-get update; sudo apt-get -y upgrade

Revision history for this message

joshMigration (josh-chaffin) said on 2010-09-26:

thanks just got the new ALSA and rebooted; still no audio.

BTW when i open ALSA mixer, it opens but has no functionality at all. window is blank.

when i open pulseaudio volume control, the little level meters are bouncing along as if there's sound, but no audio is audible.

Revision history for this message

actionparsnip (andrew-woodhead666) said on 2010-09-26:

https://help.ubuntu.com/community/Sound
https://help.ubuntu.com/community/SoundTroubleshooting
http://alsa.opensrc.org/DmixPlugin

May help

Revision history for this message

Mark Rijckenberg (markrijckenberg) said on 2010-09-27:

First disable the Si3054 Modem in the BIOS or uninstall the drivers for the Si3054 Modem.

Run the following command in the Terminal:

gksudo gedit /etc/modprobe.d/blacklist.conf

Using the gedit editor, scroll down and ADD the following line inside the /etc/modprobe.d/blacklist.conf file:

blacklist snd_hda_codec_si3054

Then execute step 1 (ALSA upgrade procedure) and step 2, then reboot and send us the full terminal output from step 3 and step 4 from this procedure:

https://help.ubuntu.com/community/SoundTroubleshootingProcedure

Please do NOT skip step 2 in the procedure.

Please also specify the exact model and make of your PC (if known).

Post the results here:

https://answers.launchpad.net/ubuntu/+source/alsa-driver/+question/126931

Revision history for this message

joshMigration (josh-chaffin) said on 2010-09-27:

thanks everyone for yr help. not sure which step fixed it, but audio has returned.

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Ubuntualsa-driver package

suddenly no audio

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