Ubuntu
alsa-driver package

No sound

Asked by Bill Chang

I'm running through the sound troubleshooter guide and will paste the output of alpha-info.sh below:

WARNING: All config files need .conf: /etc/modprobe.d/sound, it will be ignored in a future release.
WARNING: All config files need .conf: /etc/modprobe.d/sound, it will be ignored in a future release.
/usr/sbin/alsactl: get_control:239: Cannot read control info '2,0,0,Front Playback Volume,0': Invalid argument
cat: /tmp/alsa-info.vwn18lz7ev/alsactl.tmp: No such file or directory
upload=true&script=true&cardinfo=
!!################################
!!ALSA Information Script v 0.4.59
!!################################

!!Script ran on: Sat Sep 11 17:06:13 UTC 2010

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

Ubuntu 10.04.1 LTS \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 10.04.1 LTS"

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

Manufacturer: Gigabyte Technology Co., Ltd.
Product Name: G31M-ES2L

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

Kernel release: 2.6.32-24-generic
Operating System: GNU/Linux
Architecture: i686
Processor: unknown
SMP Enabled: Yes

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

Driver version: 1.0.23
Library version: 1.0.23
Utilities version: 1.0.23

!!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 0xfdff8000 irq 27

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

00:1b.0 Audio device: Intel Corporation N10/ICH 7 Family High Definition Audio Controller (rev 01)

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

00:1b.0 0403: 8086:27d8 (rev 01)
 Subsystem: 1458:a002

!!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
 beep_mode : 1,1,1,1,1,1,1,1
 enable : Y,Y,Y,Y,Y,Y,Y,Y
 enable_msi : -1
 id : <NULL>,<NULL>,<NULL>,<NULL>,<NULL>,<NULL>,<NULL>,<NULL>
 index : -1,-1,-1,-1,-1,-1,-1,-1
 model : <NULL>,<NULL>,<NULL>,<NULL>,<NULL>,<NULL>,<NULL>,<NULL>
 patch : <NULL>,<NULL>,<NULL>,<NULL>,<NULL>,<NULL>,<NULL>,<NULL>
 position_fix : 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
 probe_only : 0,0,0,0,0,0,0,0
 single_cmd : N

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

Codec: Realtek ALC887
Address: 2
Function Id: 0x1
Vendor Id: 0x10ec0887
Subsystem Id: 0x1458a002
Revision Id: 0x100302
No Modem Function Group found
Default PCM:
    rates [0x5f0]: 32000 44100 48000 88200 96000 192000
    bits [0xe]: 16 20 24
    formats [0x1]: PCM
Default Amp-In caps: N/A
Default Amp-Out caps: N/A
GPIO: io=2, 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
Node 0x02 [Audio Output] wcaps 0x41d: Stereo Amp-Out
  Device: name="ALC887 Analog", type="Audio", device=0
  Amp-Out caps: ofs=0x40, nsteps=0x40, stepsize=0x03, mute=0
  Amp-Out vals: [0x40 0x40]
  Converter: stream=0, channel=0
  PCM:
    rates [0x560]: 44100 48000 96000 192000
    bits [0xe]: 16 20 24
    formats [0x1]: PCM
  Power states: D0 D1 D2 D3 EPSS
  Power: setting=D0, actual=D0
Node 0x03 [Audio Output] wcaps 0x41d: Stereo Amp-Out
  Amp-Out caps: ofs=0x40, nsteps=0x40, stepsize=0x03, mute=0
  Amp-Out vals: [0x40 0x40]
  Converter: stream=0, channel=0
  PCM:
    rates [0x560]: 44100 48000 96000 192000
    bits [0xe]: 16 20 24
    formats [0x1]: PCM
  Power states: D0 D1 D2 D3 EPSS
  Power: setting=D0, actual=D0
Node 0x04 [Audio Output] wcaps 0x41d: Stereo Amp-Out
  Amp-Out caps: ofs=0x40, nsteps=0x40, stepsize=0x03, mute=0
  Amp-Out vals: [0x40 0x40]
  Converter: stream=0, channel=0
  PCM:
    rates [0x560]: 44100 48000 96000 192000
    bits [0xe]: 16 20 24
    formats [0x1]: PCM
  Power states: D0 D1 D2 D3 EPSS
  Power: setting=D0, actual=D0
Node 0x05 [Audio Output] wcaps 0x41d: Stereo Amp-Out
  Amp-Out caps: ofs=0x40, nsteps=0x40, stepsize=0x03, mute=0
  Amp-Out vals: [0x40 0x40]
  Converter: stream=0, channel=0
  PCM:
    rates [0x560]: 44100 48000 96000 192000
    bits [0xe]: 16 20 24
    formats [0x1]: PCM
  Power states: D0 D1 D2 D3 EPSS
  Power: setting=D0, actual=D0
Node 0x06 [Audio Output] wcaps 0x611: Stereo Digital
  Control: name="IEC958 Playback Con Mask", index=0, device=0
  Control: name="IEC958 Playback Pro Mask", index=0, device=0
  Control: name="IEC958 Playback Default", index=0, device=0
  Control: name="IEC958 Playback Switch", index=0, device=0
  Control: name="IEC958 Default PCM Playback Switch", index=0, device=0
  Device: name="ALC887 Digital", type="SPDIF", device=1
  Converter: stream=0, channel=0
  Digital:
  Digital category: 0x0
  PCM:
    rates [0x5f0]: 32000 44100 48000 88200 96000 192000
    bits [0xe]: 16 20 24
    formats [0x1]: PCM
  Power states: D0 D1 D2 D3 EPSS
  Power: setting=D0, actual=D0
Node 0x07 [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x08 [Audio Input] wcaps 0x10051b: Stereo Amp-In
  Control: name="Capture Switch", index=0, device=0
  Control: name="Capture Volume", index=0, device=0
  Device: name="ALC887 Analog", type="Audio", device=0
  Amp-In caps: ofs=0x10, nsteps=0x2e, stepsize=0x03, mute=1
  Amp-In vals: [0x80 0x80]
  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 EPSS
  Power: setting=D0, actual=D0
  Connection: 1
     0x23
Node 0x09 [Audio Input] wcaps 0x10051b: Stereo Amp-In
  Control: name="Capture Switch", index=1, device=0
  Control: name="Capture Volume", index=1, device=0
  Device: name="ALC887 Analog", type="Audio", device=2
  Amp-In caps: ofs=0x10, nsteps=0x2e, stepsize=0x03, mute=1
  Amp-In vals: [0x80 0x80]
  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 EPSS
  Power: setting=D0, actual=D0
  Connection: 1
     0x22
Node 0x0a [Audio Input] wcaps 0x100711: Stereo Digital
  Control: name="IEC958 Capture Switch", index=0, device=0
  Control: name="IEC958 Capture Default", index=0, device=0
  Device: name="ALC887 Digital", type="SPDIF", device=1
  Converter: stream=0, channel=0
  SDI-Select: 0
  Digital:
  Digital category: 0x0
  PCM:
    rates [0x560]: 44100 48000 96000 192000
    bits [0xe]: 16 20 24
    formats [0x1]: PCM
  Power states: D0 D1 D2 D3 EPSS
  Power: setting=D0, actual=D0
  Connection: 1
     0x1f
Node 0x0b [Audio Mixer] wcaps 0x20010b: Stereo Amp-In
  Control: name="CD Playback Volume", index=0, device=0
    ControlAmp: chs=3, dir=In, idx=4, ofs=0
  Control: name="CD Playback Switch", index=0, device=0
    ControlAmp: chs=3, dir=In, idx=4, ofs=0
  Control: name="Line Playback Volume", index=0, device=0
    ControlAmp: chs=3, dir=In, idx=2, ofs=0
  Control: name="Line Playback Switch", index=0, device=0
    ControlAmp: chs=3, dir=In, idx=2, ofs=0
  Control: name="Mic Playback Volume", index=0, device=0
    ControlAmp: chs=3, dir=In, idx=0, ofs=0
  Control: name="Mic Playback Switch", index=0, device=0
    ControlAmp: chs=3, dir=In, idx=0, ofs=0
  Control: name="Front Mic Playback Volume", index=0, device=0
    ControlAmp: chs=3, dir=In, idx=1, ofs=0
  Control: name="Front Mic Playback Switch", index=0, device=0
    ControlAmp: chs=3, dir=In, idx=1, ofs=0
  Amp-In caps: ofs=0x17, nsteps=0x1f, stepsize=0x05, mute=1
  Amp-In vals: [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80]
  Connection: 10
     0x18 0x19 0x1a 0x1b 0x1c 0x1d 0x14 0x15 0x16 0x17
Node 0x0c [Audio Mixer] wcaps 0x20010b: Stereo Amp-In
  Control: name="Front Playback Volume", index=0, device=0
    ControlAmp: chs=3, dir=Out, idx=0, ofs=0
  Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-In vals: [0x80 0x80] [0x80 0x80]
  Connection: 2
     0x02 0x0b
Node 0x0d [Audio Mixer] wcaps 0x20010b: Stereo Amp-In
  Control: name="Surround Playback Volume", index=0, device=0
    ControlAmp: chs=3, dir=Out, idx=0, ofs=0
  Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-In vals: [0x80 0x80] [0x80 0x80]
  Connection: 2
     0x03 0x0b
Node 0x0e [Audio Mixer] wcaps 0x20010b: Stereo Amp-In
  Control: name="Center Playback Volume", index=0, device=0
    ControlAmp: chs=1, dir=Out, idx=0, ofs=0
  Control: name="LFE Playback Volume", index=0, device=0
    ControlAmp: chs=2, dir=Out, idx=0, ofs=0
  Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-In vals: [0x80 0x80] [0x80 0x80]
  Connection: 2
     0x04 0x0b
Node 0x0f [Audio Mixer] wcaps 0x20010b: Stereo Amp-In
  Control: name="Side Playback Volume", index=0, device=0
    ControlAmp: chs=3, dir=Out, idx=0, ofs=0
  Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-In vals: [0x80 0x80] [0x80 0x80]
  Connection: 2
     0x05 0x0b
Node 0x10 [Audio Output] wcaps 0x611: Stereo Digital
  Converter: stream=0, channel=0
  Digital:
  Digital category: 0x0
  PCM:
    rates [0x5f0]: 32000 44100 48000 88200 96000 192000
    bits [0xe]: 16 20 24
    formats [0x1]: PCM
  Power states: D0 D1 D2 D3 EPSS
  Power: setting=D0, actual=D0
Node 0x11 [Pin Complex] wcaps 0x400781: Stereo Digital
  Pincap 0x00000014: OUT Detect
  Pin Default 0x411110f0: [N/A] Speaker at Ext Rear
    Conn = 1/8, Color = Black
    DefAssociation = 0xf, Sequence = 0x0
  Pin-ctls: 0x40: OUT
  Unsolicited: tag=00, enabled=0
  Power states: D0 D1 D2 D3 EPSS
  Power: setting=D0, actual=D0
  Connection: 1
     0x10
Node 0x12 [Pin Complex] wcaps 0x400401: 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:
  Power states: D0 D1 D2 D3 EPSS
  Power: setting=D0, actual=D0
Node 0x13 [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x14 [Pin Complex] wcaps 0x40058d: Stereo Amp-Out
  Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-Out vals: [0x00 0x00]
  Pincap 0x0001003e: IN OUT HP EAPD Detect Trigger
  EAPD 0x0:
  Pin Default 0x01014410: [Jack] Line Out at Ext Rear
    Conn = 1/8, Color = Green
    DefAssociation = 0x1, Sequence = 0x0
  Pin-ctls: 0x40: OUT
  Unsolicited: tag=00, enabled=0
  Power states: D0 D1 D2 D3 EPSS
  Power: setting=D0, actual=D0
  Connection: 1
     0x0c
Node 0x15 [Pin Complex] wcaps 0x40058d: Stereo Amp-Out
  Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-Out vals: [0x00 0x00]
  Pincap 0x00000036: IN OUT Detect Trigger
  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
  Power states: D0 D1 D2 D3 EPSS
  Power: setting=D0, actual=D0
  Connection: 1
     0x0d
Node 0x16 [Pin Complex] wcaps 0x40058d: Stereo Amp-Out
  Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-Out vals: [0x00 0x00]
  Pincap 0x00000036: IN OUT Detect Trigger
  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
  Power states: D0 D1 D2 D3 EPSS
  Power: setting=D0, actual=D0
  Connection: 1
     0x0e
Node 0x17 [Pin Complex] wcaps 0x40058d: Stereo Amp-Out
  Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-Out vals: [0x00 0x00]
  Pincap 0x00000036: IN OUT Detect Trigger
  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
  Power states: D0 D1 D2 D3 EPSS
  Power: setting=D0, actual=D0
  Connection: 1
     0x0f
Node 0x18 [Pin Complex] wcaps 0x40058f: Stereo Amp-In Amp-Out
  Control: name="Mic Boost", index=0, device=0
    ControlAmp: chs=3, dir=In, idx=0, ofs=0
  Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0
  Amp-In vals: [0x00 0x00]
  Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-Out vals: [0x80 0x80]
  Pincap 0x00003736: IN OUT Detect Trigger
    Vref caps: HIZ 50 GRD 80 100
  Pin Default 0x01a19c40: [Jack] Mic at Ext Rear
    Conn = 1/8, Color = Pink
    DefAssociation = 0x4, Sequence = 0x0
  Pin-ctls: 0x24: IN VREF_80
  Unsolicited: tag=00, enabled=0
  Power states: D0 D1 D2 D3 EPSS
  Power: setting=D0, actual=D0
  Connection: 5
     0x0c* 0x0d 0x0e 0x0f 0x26
Node 0x19 [Pin Complex] wcaps 0x40058f: Stereo Amp-In Amp-Out
  Control: name="Front Mic Boost", index=0, device=0
    ControlAmp: chs=3, dir=In, idx=0, ofs=0
  Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0
  Amp-In vals: [0x00 0x00]
  Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-Out vals: [0x80 0x80]
  Pincap 0x0000373e: IN OUT HP Detect Trigger
    Vref caps: HIZ 50 GRD 80 100
  Pin Default 0x02a19c50: [Jack] Mic at Ext Front
    Conn = 1/8, Color = Pink
    DefAssociation = 0x5, Sequence = 0x0
  Pin-ctls: 0x24: IN VREF_80
  Unsolicited: tag=00, enabled=0
  Power states: D0 D1 D2 D3 EPSS
  Power: setting=D0, actual=D0
  Connection: 5
     0x0c* 0x0d 0x0e 0x0f 0x26
Node 0x1a [Pin Complex] wcaps 0x40058f: Stereo Amp-In Amp-Out
  Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0
  Amp-In vals: [0x00 0x00]
  Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-Out vals: [0x80 0x80]
  Pincap 0x00003736: IN OUT Detect Trigger
    Vref caps: HIZ 50 GRD 80 100
  Pin Default 0x0181344f: [Jack] Line In at Ext Rear
    Conn = 1/8, Color = Blue
    DefAssociation = 0x4, Sequence = 0xf
  Pin-ctls: 0x20: IN VREF_HIZ
  Unsolicited: tag=00, enabled=0
  Power states: D0 D1 D2 D3 EPSS
  Power: setting=D0, actual=D0
  Connection: 5
     0x0c* 0x0d 0x0e 0x0f 0x26
Node 0x1b [Pin Complex] wcaps 0x40058f: Stereo Amp-In Amp-Out
  Control: name="Headphone Playback Switch", index=0, device=0
    ControlAmp: chs=3, dir=Out, idx=0, ofs=0
  Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0
  Amp-In vals: [0x00 0x00]
  Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-Out vals: [0x00 0x00]
  Pincap 0x0001373e: IN OUT HP EAPD Detect Trigger
    Vref caps: HIZ 50 GRD 80 100
  EAPD 0x0:
  Pin Default 0x02214c20: [Jack] HP Out at Ext Front
    Conn = 1/8, Color = Green
    DefAssociation = 0x2, Sequence = 0x0
  Pin-ctls: 0xc0: OUT HP VREF_HIZ
  Unsolicited: tag=00, enabled=0
  Power states: D0 D1 D2 D3 EPSS
  Power: setting=D0, actual=D0
  Connection: 5
     0x0c* 0x0d 0x0e 0x0f 0x26
Node 0x1c [Pin Complex] wcaps 0x400481: Stereo
  Pincap 0x00000024: IN Detect
  Pin Default 0x593301f0: [N/A] CD at Int ATAPI
    Conn = ATAPI, Color = Unknown
    DefAssociation = 0xf, Sequence = 0x0
    Misc = NO_PRESENCE
  Pin-ctls: 0x20: IN
  Unsolicited: tag=00, enabled=0
  Power states: D0 D1 D2 D3 EPSS
  Power: setting=D0, actual=D0
Node 0x1d [Pin Complex] wcaps 0x400400: Mono
  Pincap 0x00000020: IN
  Pin Default 0x4005c603: [N/A] Line Out at Ext N/A
    Conn = Optical, Color = UNKNOWN
    DefAssociation = 0x0, Sequence = 0x3
  Pin-ctls: 0x20: IN
  Power states: D0 D1 D2 D3 EPSS
  Power: setting=D0, actual=D0
Node 0x1e [Pin Complex] wcaps 0x400781: Stereo Digital
  Pincap 0x00000014: OUT Detect
  Pin Default 0x014b6130: [Jack] SPDIF Out at Ext Rear
    Conn = Comb, Color = Orange
    DefAssociation = 0x3, Sequence = 0x0
    Misc = NO_PRESENCE
  Pin-ctls: 0x40: OUT
  Unsolicited: tag=00, enabled=0
  Power states: D0 D1 D2 D3 EPSS
  Power: setting=D0, actual=D0
  Connection: 1
     0x06
Node 0x1f [Pin Complex] wcaps 0x400681: Stereo Digital
  Pincap 0x00000024: IN Detect
  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
  Unsolicited: tag=00, enabled=0
  Power states: D0 D1 D2 D3 EPSS
  Power: setting=D0, actual=D0
Node 0x20 [Vendor Defined Widget] wcaps 0xf00040: Mono
  Processing caps: benign=0, ncoeff=24
Node 0x21 [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x22 [Audio Mixer] wcaps 0x20010b: Stereo Amp-In
  Control: name="Input Source", index=1, device=0
  Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-In vals: [0x00 0x00] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80]
  Connection: 12
     0x18 0x19 0x1a 0x1b 0x1c 0x1d 0x14 0x15 0x16 0x17 0x0b 0x12
Node 0x23 [Audio Mixer] wcaps 0x20010b: Stereo Amp-In
  Control: name="Input Source", index=0, device=0
  Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-In vals: [0x00 0x00] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80]
  Connection: 11
     0x18 0x19 0x1a 0x1b 0x1c 0x1d 0x14 0x15 0x16 0x17 0x0b
Node 0x24 [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x25 [Audio Output] wcaps 0x41d: Stereo Amp-Out
  Amp-Out caps: ofs=0x40, nsteps=0x40, stepsize=0x03, mute=0
  Amp-Out vals: [0x40 0x40]
  Converter: stream=0, channel=0
  PCM:
    rates [0x560]: 44100 48000 96000 192000
    bits [0xe]: 16 20 24
    formats [0x1]: PCM
  Power states: D0 D1 D2 D3 EPSS
  Power: setting=D0, actual=D0
Node 0x26 [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
     0x25 0x0b
--endcollapse--

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

crw-rw----+ 1 root audio 116, 0 Sep 11 12:03 /dev/snd/controlC0
crw-rw----+ 1 root audio 116, 6 Sep 11 12:03 /dev/snd/hwC0D2
crw-rw----+ 1 root audio 116, 24 Sep 11 12:04 /dev/snd/pcmC0D0c
crw-rw----+ 1 root audio 116, 16 Sep 11 12:04 /dev/snd/pcmC0D0p
crw-rw----+ 1 root audio 116, 25 Sep 11 12:03 /dev/snd/pcmC0D1c
crw-rw----+ 1 root audio 116, 17 Sep 11 12:03 /dev/snd/pcmC0D1p
crw-rw----+ 1 root audio 116, 26 Sep 11 12:03 /dev/snd/pcmC0D2c
crw-rw----+ 1 root audio 116, 1 Sep 11 12:03 /dev/snd/seq
crw-rw----+ 1 root audio 116, 33 Sep 11 12:03 /dev/snd/timer

/dev/snd/by-path:
total 0
drwxr-xr-x 2 root root 60 Sep 11 12:03 .
drwxr-xr-x 3 root root 240 Sep 11 12:03 ..
lrwxrwxrwx 1 root root 12 Sep 11 12:03 pci-0000:00:1b.0 -> ../controlC0

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

APLAY

**** List of PLAYBACK Hardware Devices ****
card 0: Intel [HDA Intel], device 0: ALC887 Analog [ALC887 Analog]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 0: Intel [HDA Intel], device 1: ALC887 Digital [ALC887 Digital]
  Subdevices: 1/1
  Subdevice #0: subdevice #0

ARECORD

**** List of CAPTURE Hardware Devices ****
card 0: Intel [HDA Intel], device 0: ALC887 Analog [ALC887 Analog]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 0: Intel [HDA Intel], device 1: ALC887 Digital [ALC887 Digital]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 0: Intel [HDA Intel], device 2: ALC887 Analog [ALC887 Analog]
  Subdevices: 1/1
  Subdevice #0: subdevice #0

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

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

amixer: Mixer load hw:0 error: Invalid argument
Card hw:0 'Intel'/'HDA Intel at 0xfdff8000 irq 27'
  Mixer name : 'Realtek ALC887'
  Components : 'HDA:10ec0887,1458a002,00100302'
  Controls : 38
amixer: Mixer hw:0 load error: Invalid argument

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

--startcollapse--
--endcollapse--

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

Module
binfmt_misc
snd_hda_codec_realtek
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
snd_timer
snd_seq_device
snd
fbcon
tileblit
font
bitblit
softcursor
nvidia
vga16fb
vgastate
ppdev
soundcore
snd_page_alloc
parport_pc
atl1c
intel_agp
agpgart
lp
parport
usbhid
hid
floppy

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

/sys/class/sound/hwC0D2/init_pin_configs:
0x11 0x411110f0
0x12 0x411111f0
0x14 0x01014410
0x15 0x411111f0
0x16 0x411111f0
0x17 0x411111f0
0x18 0x01a19c40
0x19 0x02a19c50
0x1a 0x0181344f
0x1b 0x02214c20
0x1c 0x593301f0
0x1d 0x4005c603
0x1e 0x014b6130
0x1f 0x411111f0

/sys/class/sound/hwC0D2/driver_pin_configs:

/sys/class/sound/hwC0D2/user_pin_configs:

/sys/class/sound/hwC0D2/init_verbs:

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

[ 14.106506] NVRM: loading NVIDIA UNIX x86 Kernel Module 195.36.24 Thu Apr 22 09:18:20 PDT 2010
[ 14.504507] HDA Intel 0000:00:1b.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
[ 14.504567] alloc irq_desc for 27 on node -1
[ 14.504569] alloc kstat_irqs on node -1
[ 14.504578] HDA Intel 0000:00:1b.0: irq 27 for MSI/MSI-X
[ 14.504598] HDA Intel 0000:00:1b.0: setting latency timer to 64
[ 14.581541] input: HDA Digital PCBeep as /devices/pci0000:00/0000:00:1b.0/input/input5
[ 14.584537] hda_codec: num_steps = 0 for NID=0xc (ctl = Front Playback Volume)
[ 14.584575] hda_codec: num_steps = 0 for NID=0xc (ctl = Front Playback Volume)
[ 14.779109] hda_codec: num_steps = 0 for NID=0xc (ctl = Front Playback Volume)
[ 14.781626] hda_codec: num_steps = 0 for NID=0xc (ctl = Front Playback Volume)
[ 14.784000] hda_codec: num_steps = 0 for NID=0xc (ctl = Front Playback Volume)
[ 14.786379] hda_codec: num_steps = 0 for NID=0xc (ctl = Front Playback Volume)
[ 14.788778] hda_codec: num_steps = 0 for NID=0xc (ctl = Front Playback Volume)
[ 14.791122] hda_codec: num_steps = 0 for NID=0xc (ctl = Front Playback Volume)
[ 14.793522] hda_codec: num_steps = 0 for NID=0xc (ctl = Front Playback Volume)
[ 14.795878] hda_codec: num_steps = 0 for NID=0xc (ctl = Front Playback Volume)
[ 14.798274] hda_codec: num_steps = 0 for NID=0xc (ctl = Front Playback Volume)
[ 14.800633] hda_codec: num_steps = 0 for NID=0xc (ctl = Front Playback Volume)
[ 14.803102] hda_codec: num_steps = 0 for NID=0xc (ctl = Front Playback Volume)
[ 14.805798] hda_codec: num_steps = 0 for NID=0xc (ctl = Front Playback Volume)
[ 14.808290] hda_codec: num_steps = 0 for NID=0xc (ctl = Front Playback Volume)
[ 14.810921] hda_codec: num_steps = 0 for NID=0xc (ctl = Front Playback Volume)
[ 14.813541] hda_codec: num_steps = 0 for NID=0xc (ctl = Front Playback Volume)
[ 14.816147] hda_codec: num_steps = 0 for NID=0xc (ctl = Front Playback Volume)
[ 14.818772] hda_codec: num_steps = 0 for NID=0xc (ctl = Front Playback Volume)
[ 14.821311] hda_codec: num_steps = 0 for NID=0xc (ctl = Front Playback Volume)
[ 14.823807] hda_codec: num_steps = 0 for NID=0xc (ctl = Front Playback Volume)
[ 14.826439] hda_codec: num_steps = 0 for NID=0xc (ctl = Front Playback Volume)
[ 14.829085] hda_codec: num_steps = 0 for NID=0xc (ctl = Front Playback Volume)
[ 14.831686] hda_codec: num_steps = 0 for NID=0xc (ctl = Front Playback Volume)
[ 14.834911] hda_codec: num_steps = 0 for NID=0xc (ctl = Front Playback Volume)
[ 14.837435] hda_codec: num_steps = 0 for NID=0xc (ctl = Front Playback Volume)
[ 14.840037] hda_codec: num_steps = 0 for NID=0xc (ctl = Front Playback Volume)
[ 14.842641] hda_codec: num_steps = 0 for NID=0xc (ctl = Front Playback Volume)
[ 14.845250] hda_codec: num_steps = 0 for NID=0xc (ctl = Front Playback Volume)
[ 14.849123] hda_codec: num_steps = 0 for NID=0xc (ctl = Front Playback Volume)
[ 14.852460] hda_codec: num_steps = 0 for NID=0xc (ctl = Front Playback Volume)
[ 14.855335] hda_codec: num_steps = 0 for NID=0xc (ctl = Front Playback Volume)
[ 14.858016] hda_codec: num_steps = 0 for NID=0xc (ctl = Front Playback Volume)
[ 14.860692] hda_codec: num_steps = 0 for NID=0xc (ctl = Front Playback Volume)
[ 14.863201] hda_codec: num_steps = 0 for NID=0xc (ctl = Front Playback Volume)
[ 14.865836] hda_codec: num_steps = 0 for NID=0xc (ctl = Front Playback Volume)
[ 14.868962] hda_codec: num_steps = 0 for NID=0xc (ctl = Front Playback Volume)
[ 14.871582] hda_codec: num_steps = 0 for NID=0xc (ctl = Front Playback Volume)
[ 14.874329] hda_codec: num_steps = 0 for NID=0xc (ctl = Front Playback Volume)
[ 14.876850] hda_codec: num_steps = 0 for NID=0xc (ctl = Front Playback Volume)
[ 14.880033] hda_codec: num_steps = 0 for NID=0xc (ctl = Front Playback Volume)
[ 14.883140] hda_codec: num_steps = 0 for NID=0xc (ctl = Front Playback Volume)
[ 14.885768] hda_codec: num_steps = 0 for NID=0xc (ctl = Front Playback Volume)
[ 14.888288] hda_codec: num_steps = 0 for NID=0xc (ctl = Front Playback Volume)
[ 14.891595] hda_codec: num_steps = 0 for NID=0xc (ctl = Front Playback Volume)
[ 14.988622] alloc irq_desc for 28 on node -1
--
[ 17.256606] groups: 1 0
[ 19.868282] hda_codec: num_steps = 0 for NID=0xc (ctl = Front Playback Volume)
[ 19.904284] hda_codec: num_steps = 0 for NID=0xc (ctl = Front Playback Volume)
[ 25.920016] eth0: no IPv6 routers present
[ 164.214020] hda_codec: num_steps = 0 for NID=0xc (ctl = Front Playback Volume)
[ 164.216951] hda_codec: num_steps = 0 for NID=0xc (ctl = Front Playback Volume)
[ 164.233402] hda_codec: num_steps = 0 for NID=0xc (ctl = Front Playback Volume)

The second output is:

0 [Intel ]: HDA-Intel - HDA Intel
                      HDA Intel at 0xfdff8000 irq 27
[sudo] password for bill:
rm: cannot remove `/etc/asound.conf': No such file or directory
rm: cannot remove `/home/bill/.asound*': No such file or directory
Ign http://apt.boxee.tv lucid Release.gpg
Ign http://apt.boxee.tv/ lucid/main Translation-en_US
Hit http://ppa.launchpad.net lucid Release.gpg
Ign http://ppa.launchpad.net/team-xbmc/ppa/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://us.archive.ubuntu.com lucid Release.gpg
Ign http://us.archive.ubuntu.com/ubuntu/ lucid/main Translation-en_US
Ign http://apt.boxee.tv lucid Release
Hit http://ppa.launchpad.net 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://apt.boxee.tv lucid/main Packages
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
Hit http://ppa.launchpad.net lucid/main Packages
Hit http://security.ubuntu.com lucid-security/main Packages
Hit http://us.archive.ubuntu.com lucid-updates Release
Hit http://ppa.launchpad.net lucid/main Sources
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://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/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/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://us.archive.ubuntu.com lucid-updates/restricted Sources
Hit http://us.archive.ubuntu.com lucid-updates/universe 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
Reading package lists... Done
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 0 not upgraded.
Reading package lists... Done
Building dependency tree
Reading state information... Done
Reading extended state information
Initializing package states... Done
Writing extended state information... Done
The following NEW packages will be installed:
  gnome-alsamixer libgconfmm-2.6-1c2{a} libglademm-2.4-1c2a{a} padevchooser
  paman paprefs{a} pavucontrol{a} pavumeter{a}
  pulseaudio-module-zeroconf{a}
0 packages upgraded, 9 newly installed, 0 to remove and 0 not upgraded.
Need to get 454kB of archives. After unpacking 3,482kB will be used.
Do you want to continue? [Y/n/?]
Writing extended state information... Done
Get:1 http://us.archive.ubuntu.com/ubuntu/ lucid/universe gnome-alsamixer 0.9.7~cvs.20060916.ds.1-2 [53.7kB]
Get:2 http://us.archive.ubuntu.com/ubuntu/ lucid/main libgconfmm-2.6-1c2 2.28.0-1 [31.4kB]
Get:3 http://us.archive.ubuntu.com/ubuntu/ lucid/main libglademm-2.4-1c2a 2.6.7-2build1 [21.8kB]
Get:4 http://us.archive.ubuntu.com/ubuntu/ lucid/universe pavumeter 0.9.3-1ubuntu1 [29.2kB]
Get:5 http://us.archive.ubuntu.com/ubuntu/ lucid/universe pavucontrol 0.9.9-1 [121kB]
Get:6 http://us.archive.ubuntu.com/ubuntu/ lucid/universe paman 0.9.4-1ubuntu2 [92.2kB]
Get:7 http://us.archive.ubuntu.com/ubuntu/ lucid/main pulseaudio-module-zeroconf 1:0.9.22~0.9.21+stable-queue-32-g8478-0ubuntu14 [20.2kB]
Get:8 http://us.archive.ubuntu.com/ubuntu/ lucid/universe paprefs 0.9.9-2ubuntu1 [64.0kB]
Get:9 http://us.archive.ubuntu.com/ubuntu/ lucid/universe padevchooser 0.9.3-2ubuntu4 [20.2kB]
Fetched 454kB in 2s (195kB/s)
Selecting previously deselected package gnome-alsamixer.
(Reading database ... 161836 files and directories currently installed.)
Unpacking gnome-alsamixer (from .../gnome-alsamixer_0.9.7~cvs.20060916.ds.1-2_i386.deb) ...
Selecting previously deselected package libgconfmm-2.6-1c2.
Unpacking libgconfmm-2.6-1c2 (from .../libgconfmm-2.6-1c2_2.28.0-1_i386.deb) ...
Selecting previously deselected package libglademm-2.4-1c2a.
Unpacking libglademm-2.4-1c2a (from .../libglademm-2.4-1c2a_2.6.7-2build1_i386.deb) ...
Selecting previously deselected package pavumeter.
Unpacking pavumeter (from .../pavumeter_0.9.3-1ubuntu1_i386.deb) ...
Selecting previously deselected package pavucontrol.
Unpacking pavucontrol (from .../pavucontrol_0.9.9-1_i386.deb) ...
Selecting previously deselected package paman.
Unpacking paman (from .../paman_0.9.4-1ubuntu2_i386.deb) ...
Selecting previously deselected package pulseaudio-module-zeroconf.
Unpacking pulseaudio-module-zeroconf (from .../pulseaudio-module-zeroconf_1%3a0.9.22~0.9.21+stable-queue-32-g8478-0ubuntu14_i386.deb) ...
Selecting previously deselected package paprefs.
Unpacking paprefs (from .../paprefs_0.9.9-2ubuntu1_i386.deb) ...
Selecting previously deselected package padevchooser.
Unpacking padevchooser (from .../padevchooser_0.9.3-2ubuntu4_i386.deb) ...
Processing triggers for man-db ...
Processing triggers for desktop-file-utils ...
Processing triggers for python-gmenu ...
Rebuilding /usr/share/applications/desktop.en_US.utf8.cache...
Processing triggers for python-support ...
Setting up gnome-alsamixer (0.9.7~cvs.20060916.ds.1-2) ...

Setting up libgconfmm-2.6-1c2 (2.28.0-1) ...

Setting up libglademm-2.4-1c2a (2.6.7-2build1) ...

Setting up pavumeter (0.9.3-1ubuntu1) ...

Setting up pavucontrol (0.9.9-1) ...

Setting up paman (0.9.4-1ubuntu2) ...

Setting up pulseaudio-module-zeroconf (1:0.9.22~0.9.21+stable-queue-32-g8478-0ubuntu14) ...
Setting up paprefs (0.9.9-2ubuntu1) ...

Setting up padevchooser (0.9.3-2ubuntu4) ...

Processing triggers for libc-bin ...
ldconfig deferred processing now taking place
Reading package lists... Done
Building dependency tree
Reading state information... Done
Reading extended state information
Initializing package states... Done
Writing extended state information... Done

**** List of PLAYBACK Hardware Devices ****
card 0: Intel [HDA Intel], device 0: ALC887 Analog [ALC887 Analog]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 0: Intel [HDA Intel], device 1: ALC887 Digital [ALC887 Digital]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
  *-multimedia
       description: Audio device
       product: N10/ICH 7 Family High Definition Audio Controller
       vendor: Intel Corporation
       physical id: 1b
       bus info: pci@0000:00:1b.0
       version: 01
       width: 64 bits
       clock: 33MHz
       capabilities: pm msi pciexpress bus_master cap_list
       configuration: driver=HDA Intel latency=0
       resources: irq:27 memory:fdff8000-fdffbfff
H/W path Device Class Description
====================================================
                             system G31M-ES2L
/0 bus G31M-ES2L
/0/0 memory 128KiB BIOS
/0/4 processor Intel(R) Core(TM)2 Duo CPU E6750 @
/0/4/8 memory 64KiB L1 cache
/0/4/9 memory 4MiB L2 cache
/0/4/1.1 processor Logical CPU
/0/4/1.2 processor Logical CPU
/0/19 memory 4GiB System Memory
/0/19/0 memory 2GiB DIMM 800 MHz (1.2 ns)
/0/19/1 memory 2GiB DIMM 800 MHz (1.2 ns)
/0/1 processor
/0/1/1.1 processor Logical CPU
/0/1/1.2 processor Logical CPU
/0/100 bridge 82G33/G31/P35/P31 Express DRAM Controll
/0/100/1 bridge 82G33/G31/P35/P31 Express PCI Express R
/0/100/1/0 display G84 [GeForce 8600 GTS]
/0/100/1b multimedia N10/ICH 7 Family High Definition Audio
/0/100/1c bridge N10/ICH 7 Family PCI Express Port 1
/0/100/1c.1 bridge N10/ICH 7 Family PCI Express Port 2
/0/100/1c.1/0 eth0 network AR8131 Gigabit Ethernet
/0/100/1d bus N10/ICH7 Family USB UHCI Controller #1
/0/100/1d.1 bus N10/ICH 7 Family USB UHCI Controller #2
/0/100/1d.2 bus N10/ICH 7 Family USB UHCI Controller #3
/0/100/1d.3 bus N10/ICH 7 Family USB UHCI Controller #4
/0/100/1d.7 bus N10/ICH 7 Family USB2 EHCI Controller
/0/100/1e bridge 82801 PCI Bridge
/0/100/1f bridge 82801GB/GR (ICH7 Family) LPC Interface
/0/100/1f.2 scsi0 storage N10/ICH7 Family SATA IDE Controller
/0/100/1f.2/0 /dev/cdrom disk CDW/DVD TS-H492A
/0/100/1f.2/1 /dev/sda disk 500GB WDC WD5000AADS-5
/0/100/1f.2/1/1 /dev/sda1 volume 39GiB EXT4 volume
/0/100/1f.2/1/2 /dev/sda2 volume 39GiB Linux filesystem partition
/0/100/1f.2/1/3 /dev/sda3 volume 387GiB Windows NTFS volume
/0/100/1f.3 bus N10/ICH 7 Family SMBus Controller
total 0
crw-rw----+ 1 root audio 116, 33 2010-09-11 12:03 timer
crw-rw----+ 1 root audio 116, 1 2010-09-11 12:03 seq
crw-rw----+ 1 root audio 116, 26 2010-09-11 12:03 pcmC0D2c
crw-rw----+ 1 root audio 116, 6 2010-09-11 12:03 hwC0D2
crw-rw----+ 1 root audio 116, 0 2010-09-11 12:03 controlC0
drwxr-xr-x 2 root root 60 2010-09-11 12:03 by-path
drwxr-xr-x 3 root root 240 2010-09-11 12:03 .
crw-rw----+ 1 root audio 116, 17 2010-09-11 12:03 pcmC0D1p
crw-rw----+ 1 root audio 116, 25 2010-09-11 12:03 pcmC0D1c
crw-rw----+ 1 root audio 116, 24 2010-09-11 12:04 pcmC0D0c
crw-rw----+ 1 root audio 116, 16 2010-09-11 12:04 pcmC0D0p
drwxr-xr-x 16 root root 4100 2010-09-11 12:12 ..
Sound Driver:3.8.1a-980706 (ALSA v1.0.23 emulation code)
Kernel: Linux bill-desktop 2.6.32-24-generic #42-Ubuntu SMP Fri Aug 20 14:24:04 UTC 2010 i686
Config options: 0

Installed drivers:
Type 10: ALSA emulation

Card config:
HDA Intel at 0xfdff8000 irq 27

Audio devices:
0: ALC887 Analog (DUPLEX)

Synth devices: NOT ENABLED IN CONFIG

Midi devices: NOT ENABLED IN CONFIG

Timers:
7: system timer

Mixers:
0: Realtek ALC887
00:00.0 Host bridge [0600]: Intel Corporation 82G33/G31/P35/P31 Express DRAM Controller [8086:29c0] (rev 10)
00:01.0 PCI bridge [0604]: Intel Corporation 82G33/G31/P35/P31 Express PCI Express Root Port [8086:29c1] (rev 10)
00:1b.0 Audio device [0403]: Intel Corporation N10/ICH 7 Family High Definition Audio Controller [8086:27d8] (rev 01)
00:1c.0 PCI bridge [0604]: Intel Corporation N10/ICH 7 Family PCI Express Port 1 [8086:27d0] (rev 01)
00:1c.1 PCI bridge [0604]: Intel Corporation N10/ICH 7 Family PCI Express Port 2 [8086:27d2] (rev 01)
00:1d.0 USB Controller [0c03]: Intel Corporation N10/ICH7 Family USB UHCI Controller #1 [8086:27c8] (rev 01)
00:1d.1 USB Controller [0c03]: Intel Corporation N10/ICH 7 Family USB UHCI Controller #2 [8086:27c9] (rev 01)
00:1d.2 USB Controller [0c03]: Intel Corporation N10/ICH 7 Family USB UHCI Controller #3 [8086:27ca] (rev 01)
00:1d.3 USB Controller [0c03]: Intel Corporation N10/ICH 7 Family USB UHCI Controller #4 [8086:27cb] (rev 01)
00:1d.7 USB Controller [0c03]: Intel Corporation N10/ICH 7 Family USB2 EHCI Controller [8086:27cc] (rev 01)
00:1e.0 PCI bridge [0604]: Intel Corporation 82801 PCI Bridge [8086:244e] (rev e1)
00:1f.0 ISA bridge [0601]: Intel Corporation 82801GB/GR (ICH7 Family) LPC Interface Bridge [8086:27b8] (rev 01)
00:1f.2 IDE interface [0101]: Intel Corporation N10/ICH7 Family SATA IDE Controller [8086:27c0] (rev 01)
00:1f.3 SMBus [0c05]: Intel Corporation N10/ICH 7 Family SMBus Controller [8086:27da] (rev 01)
01:00.0 VGA compatible controller [0300]: nVidia Corporation G84 [GeForce 8600 GTS] [10de:0400] (rev a1)
03:00.0 Ethernet controller [0200]: Atheros Communications AR8131 Gigabit Ethernet [1969:1063] (rev c0)
/usr/sbin/alsactl
dpkg: *bin/slmodemd* not found.
[ 0.000000] found SMP MP-table at [c00f53c0] f53c0
[ 0.178090] ACPI: No dock devices found.
[ 0.195699] pnp: PnP ACPI: found 15 devices
[ 0.231882] audit: initializing netlink socket (disabled)
[ 0.231890] type=2000 audit(1284224608.231:1): initialized
[ 0.246833] input: Macintosh mouse button emulation as /devices/virtual/input/input2
[ 0.248077] Fixed MDIO Bus: probed
[ 0.248261] ehci_hcd 0000:00:1d.7: using broken periodic workaround
[ 0.267742] hub 1-0:1.0: USB hub found
[ 0.267970] hub 2-0:1.0: USB hub found
[ 0.268147] hub 3-0:1.0: USB hub found
[ 0.268336] hub 4-0:1.0: USB hub found
[ 0.268504] hub 5-0:1.0: USB hub found
[ 0.319825] device-mapper: multipath round-robin: version 1.0.0 loaded
[ 0.330495] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found
[ 0.610551] isapnp: No Plug & Play device found
[ 13.013806] lp: driver loaded but no devices found
[ 13.040923] type=1505 audit(1284224622.209:2): operation="profile_load" pid=548 name="/sbin/dhclient3"
[ 13.041439] type=1505 audit(1284224622.209:3): operation="profile_load" pid=548 name="/usr/lib/NetworkManager/nm-dhcp-client.action"
[ 13.041714] type=1505 audit(1284224622.209:4): operation="profile_load" pid=548 name="/usr/lib/connman/scripts/dhclient-script"
[ 14.989929] type=1505 audit(1284224624.157:5): operation="profile_load" pid=937 name="/usr/share/gdm/guest-session/Xsession"
[ 14.991210] type=1505 audit(1284224624.157:6): operation="profile_replace" pid=939 name="/sbin/dhclient3"
[ 14.991730] type=1505 audit(1284224624.157:7): operation="profile_replace" pid=939 name="/usr/lib/NetworkManager/nm-dhcp-client.action"
[ 14.992009] type=1505 audit(1284224624.161:8): operation="profile_replace" pid=939 name="/usr/lib/connman/scripts/dhclient-script"
[ 14.995135] type=1505 audit(1284224624.161:9): operation="profile_load" pid=940 name="/usr/bin/evince"
[ 15.009981] type=1505 audit(1284224624.177:10): operation="profile_load" pid=940 name="/usr/bin/evince-previewer"
[ 15.014079] type=1505 audit(1284224624.181:11): operation="profile_load" pid=940 name="/usr/bin/evince-thumbnailer"
sudo: /etc/init.d/sl-modem-daemon: command not found
 Product Name: G31M-ES2L
 Product Name: G31M-ES2L
snd_hda_codec_realtek 216061 1
snd_hda_intel 20767 0
snd_hda_codec 86936 2 snd_hda_codec_realtek,snd_hda_intel
snd_hwdep 5604 1 snd_hda_codec
snd_pcm_oss 34539 0
snd_mixer_oss 13897 1 snd_pcm_oss
snd_pcm 71582 3 snd_hda_intel,snd_hda_codec,snd_pcm_oss
snd_seq_dummy 1434 0
snd_seq_oss 27242 0
snd_seq_midi 4557 0
snd_rawmidi 19077 1 snd_seq_midi
snd_seq_midi_event 6003 2 snd_seq_oss,snd_seq_midi
snd_seq 47530 6 snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_seq_midi_event
snd_timer 18646 2 snd_pcm,snd_seq
snd_seq_device 5988 5 snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_rawmidi,snd_seq
snd 56303 14 snd_hda_codec_realtek,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,snd_timer,snd_seq_device
soundcore 6620 1 snd
snd_page_alloc 7076 2 snd_hda_intel,snd_pcm
bill@bill-desktop:~$

Question information

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Ubuntu alsa-driver Edit question
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actionparsnip (andrew-woodhead666) said : 		#1

Check alsamixer has all sliders cranked and unmuted, also check the volume isnt muted and sliders are cranked in the gnome / kde volume app you use:

https://help.ubuntu.com/community/Sound
https://help.ubuntu.com/community/SoundTroubleshooting

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