Ubuntu
alsa-driver package

Microphone does not work in Aus eeePC 1001px!

Bug #689258 reported by paulo bessa on 2010-12-12

This bug affects 11 people

Affects		Status	Importance	Assigned to	Milestone
	alsa-driver (Ubuntu)	Expired	Undecided	Unassigned

Bug Description

***Fixed in Natty***

I am using Ubuntu lucid 10.04.1 LTS

I have sound but internal microphone does not work.
This seems to affect every user of ubuntu in Asus eeePC 1001px, and also other eeePCs.

I am using alsa-utils and pulseaudio.
I set left channel of microphone capture to 100% and right to 0%: this did not work
I tried to remove pulseaudio: this did not work
I tried editing /etc/modprobe.d/alsa-base.conf as suggested by other users.

# Keep snd-pcsp from being loaded as first soundcard:
options snd-pcsp index=-2
# Patch to solve audio in Ubuntu Lucid 10.04 Asus eeePC 1001PX:
options snd-hda-intel model=lifebook

Still this does not work, would anyone have another idea?
Help would be greatly appreciated!
I am still working to know how to solve this microphone bug on Asus eeePCs.

ProblemType: Bug
DistroRelease: Ubuntu 10.04
Package: alsa-base 1.0.22.1+dfsg-0ubuntu3
ProcVersionSignature: Ubuntu 2.6.32-26.48-generic 2.6.32.24+drm33.11
Uname: Linux 2.6.32-26-generic x86_64
AlsaVersion:
Advanced Linux Sound Architecture Driver Version 1.0.23.
Compiled on Dec 12 2010 for kernel 2.6.32-26-generic (SMP).
AplayDevices:
**** List of PLAYBACK Hardware Devices ****
card 0: Intel [HDA Intel], device 0: ALC269VB Analog [ALC269VB Analog]
   Subdevices: 1/1
   Subdevice #0: subdevice #0
Architecture: amd64
ArecordDevices:
**** List of CAPTURE Hardware Devices ****
card 0: Intel [HDA Intel], device 0: ALC269VB Analog [ALC269VB Analog]
   Subdevices: 1/1
   Subdevice #0: subdevice #0
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: paulobessa 9910 F.... pulseaudio
Card0.Amixer.info:
Card hw:0 'Intel'/'HDA Intel at 0xf7cf8000 irq 29'
   Mixer name : 'Realtek ALC269VB'
   Components : 'HDA:10ec0269,10438437,00100100'
   Controls : 11
   Simple ctrls : 7
CheckboxSubmission: c9e09536282aaad10d9906e269ef12c7
CheckboxSystem: 9c26adf6eed2f681ba41f94dd24c07e4
Date: Sun Dec 12 14:17:08 2010
InstallationMedia: Ubuntu 10.04.1 LTS "Lucid Lynx" - Release amd64 (20100816.1)
PackageArchitecture: all
ProcEnviron:
LANGUAGE=pt:pt_BR:en
LANG=pt_PT.utf8
SHELL=/bin/bash
SelectedCard: 0 Intel HDA-Intel - HDA Intel
SourcePackage: alsa-driver
Symptom: audio
Title: [Realtek ALC269VB] Recording problem
dmi.bios.date: 08/12/2010
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: 0904
dmi.board.asset.tag: To Be Filled By O.E.M.
dmi.board.name: 1001PX
dmi.board.vendor: ASUSTeK Computer INC.
dmi.board.version: x.xx
dmi.chassis.asset.tag: 0x00000000
dmi.chassis.type: 10
dmi.chassis.vendor: ASUSTeK Computer INC.
dmi.chassis.version: x.x
dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr0904:bd08/12/2010:svnASUSTeKComputerINC.:pn1001PX:pvrx.x:rvnASUSTeKComputerINC.:rn1001PX:rvrx.xx:cvnASUSTeKComputerINC.:ct10:cvrx.x:
dmi.product.name: 1001PX
dmi.product.version: x.x
dmi.sys.vendor: ASUSTeK Computer INC.

See original description

Tags:

Revision history for this message

paulo bessa (pcbessa) wrote on 2010-12-12:

AlsaDevices.txt Edit (410 bytes, text/plain; charset="utf-8")
BootDmesg.txt Edit (42.3 KiB, text/plain; charset="utf-8")
Card0.Amixer.values.txt Edit (1.5 KiB, text/plain; charset="utf-8")
Card0.Codecs.codec.0.txt Edit (8.5 KiB, text/plain; charset="utf-8")
CurrentDmesg.txt Edit (29.3 KiB, text/plain; charset="utf-8")
Dependencies.txt Edit (1.3 KiB, text/plain; charset="utf-8")
PciMultimedia.txt Edit (612 bytes, text/plain; charset="utf-8")
ProcCpuinfo.txt Edit (1.4 KiB, text/plain; charset="utf-8")

paulo bessa (pcbessa) on 2010-12-12

description:

updated

Fabio Marconi (fabiomarconi) on 2010-12-12

Changed in ubuntu:
status:	New → Incomplete

Revision history for this message

Daniel T Chen (crimsun) wrote on 2010-12-12:

Please follow https://wiki.ubuntu.com/Audio/InstallingLinuxAlsaDriverModules.

affects:

ubuntu → alsa-driver (Ubuntu)

Revision history for this message

paulo bessa (pcbessa) wrote on 2011-01-01:

I have latest Alsa drivers!!! Internal microphone does not work!!

paulo bessa (pcbessa) on 2011-01-01

Changed in alsa-driver (Ubuntu):
status:	Incomplete → Confirmed
status:	Confirmed → New

Revision history for this message

Alexander Andjelkovic (frankbooth) wrote on 2011-01-02:

Confirmed, using:

Asus EEE PC 1001PX
Ubuntu 10.10 (2.6.35-24-generic)
ALSA 1.0.23

Microphone does not work at all.
Basically tried all solutions suggested here on launchpad, on wikis and forums.

Revision history for this message

Alexander Andjelkovic (frankbooth) wrote on 2011-01-02:

To be more specific, I've tried everything in this bug report: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/580183

Fabio Marconi (fabiomarconi) on 2011-01-13

Changed in alsa-driver (Ubuntu):
status:	New → Confirmed

Revision history for this message

Yuri (yu-tkachov) wrote on 2011-01-26:

Download full text (20.2 KiB)

In my EeePC 1001PX-BLK37W buit-in microphone does not work in any settings:

options snd-hda-intel model=lifebook (now this settings - the sound is both in speakers, and in earphones)

options snd-hda-intel model=fujitsu (no sound in earphones)

Ubuntu 10.10, amd64, last core
$ uname --all
Linux lilichka-eeepc 2.6.35-25-server #44-Ubuntu SMP Fri Jan 21 19:09:14 UTC 2011 x86_64 GNU/Linux

-------------------------------------
Desktop Management Interface information

/sys/class/dmi/id/uevent:MODALIAS=dmi:bvnAmericanMegatrendsInc.:bvr1102:bd12/01/2010:svnASUSTeKComputerINC.:pn1001PX:pvrx.x:rvnASUSTeKComputerINC.:rn1001PX:rvrx.xx:cvnASUSTeKComputerINC.:ct10:cvrx.x:
/sys/class/dmi/id/bios_vendor:American Megatrends Inc.
/sys/class/dmi/id/bios_version:1102
/sys/class/dmi/id/bios_date:12/01/2010
/sys/class/dmi/id/sys_vendor:ASUSTeK Computer INC.
/sys/class/dmi/id/product_name:1001PX
/sys/class/dmi/id/product_version:x.x
/sys/class/dmi/id/board_vendor:ASUSTeK Computer INC.
/sys/class/dmi/id/board_name:1001PX
/sys/class/dmi/id/board_version:x.xx
/sys/class/dmi/id/board_asset_tag:To Be Filled By O.E.M.
/sys/class/dmi/id/chassis_vendor:ASUSTeK Computer INC.
/sys/class/dmi/id/chassis_type:10
/sys/class/dmi/id/chassis_version:x.x
/sys/class/dmi/id/chassis_asset_tag:0x00000000
/sys/class/dmi/id/modalias:dmi:bvnAmericanMegatrendsInc.:bvr1102:bd12/01/2010:svnASUSTeKComputerINC.:pn1001PX:pvrx.x:rvnASUSTeKComputerINC.:rn1001PX:rvrx.xx:cvnASUSTeKComputerINC.:ct10:cvrx.x:
/sys/class/dmi/id/power/control:auto
/sys/class/dmi/id/power/runtime_status:unsupported
/sys/class/dmi/id/power/runtime_suspended_time:0
/sys/class/dmi/id/power/runtime_active_time:0

-----------------------------------------
cat /proc/asound/card*/codec#*

In my EeePC 1001PX-BLK37W buit-in microphone does not work in any settings:

options snd-hda-intel model=lifebook (now this settings - the sound is both in speakers, and in earphones)

or
 
options snd-hda-intel model=fujitsu (no sound in earphones)

Ubuntu 10.10, amd64, last core
$ uname --all
Linux lilichka-eeepc 2.6.35-25-server #44-Ubuntu SMP Fri Jan 21 19:09:14 UTC 2011 x86_64 GNU/Linux

-------------------------------------
Desktop Management Interface information

/sys/class/dmi/id/uevent:MODALIAS=dmi:bvnAmericanMegatrendsInc.:bvr1102:bd12/01/2010:svnASUSTeKComputerINC.:pn1001PX:pvrx.x:rvnASUSTeKComputerINC.:rn1001PX:rvrx.xx:cvnASUSTeKComputerINC.:ct10:cvrx.x:
/sys/class/dmi/id/bios_vendor:American Megatrends Inc.
/sys/class/dmi/id/bios_version:1102   
/sys/class/dmi/id/bios_date:12/01/2010
/sys/class/dmi/id/sys_vendor:ASUSTeK Computer INC.
/sys/class/dmi/id/product_name:1001PX
/sys/class/dmi/id/product_version:x.x
/sys/class/dmi/id/board_vendor:ASUSTeK Computer INC.
/sys/class/dmi/id/board_name:1001PX
/sys/class/dmi/id/board_version:x.xx
/sys/class/dmi/id/board_asset_tag:To Be Filled By O.E.M.
/sys/class/dmi/id/chassis_vendor:ASUSTeK Computer INC.
/sys/class/dmi/id/chassis_type:10
/sys/class/dmi/id/chassis_version:x.x
/sys/class/dmi/id/chassis_asset_tag:0x00000000
/sys/class/dmi/id/modalias:dmi:bvnAmericanMegatrendsInc.:bvr1102:bd12/01/2010:svnASUSTeKComputerINC.:pn1001PX:pvrx.x:rvnASUSTeKComputerINC.:rn1001PX:rvrx.xx:cvnASUSTeKComputerINC.:ct10:cvrx.x:
/sys/class/dmi/id/power/control:auto
/sys/class/dmi/id/power/runtime_status:unsupported
/sys/class/dmi/id/power/runtime_suspended_time:0
/sys/class/dmi/id/power/runtime_active_time:0

-----------------------------------------
cat /proc/asound/card*/codec#*

Codec: Realtek ALC259
Address: 0
Function Id: 0x1
Vendor Id: 0x10ec0269
Subsystem Id: 0x10438437
Revision Id: 0x100100
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=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 0x1d: Stereo Amp-Out
  Device: name="ALC259 Analog", type="Audio", device=0
  Amp-Out caps: ofs=0x57, nsteps=0x57, stepsize=0x02, mute=0
  Amp-Out vals:  [0x54 0x54]
  Converter: stream=5, 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=0x57, nsteps=0x57, stepsize=0x02, mute=0
  Amp-Out vals:  [0x54 0x54]
  Converter: stream=5, 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 [0xe]: 16 20 24
    formats [0x1]: PCM
Node 0x07 [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x08 [Audio Input] wcaps 0x10011b: Stereo Amp-In
  Amp-In caps: ofs=0x0b, nsteps=0x1f, stepsize=0x05, mute=1
  Amp-In vals:  [0x00 0x00]
  Converter: stream=0, channel=0
  SDI-Select: 0
  PCM:
    rates [0x560]: 44100 48000 96000 192000
    bits [0xe]: 16 20 24
    formats [0x1]: PCM
  Connection: 1
     0x23
Node 0x09 [Audio Input] wcaps 0x10011b: Stereo Amp-In
  Control: name="Capture Switch", index=0, device=0
  Control: name="Capture Volume", index=0, device=0
  Device: name="ALC259 Analog", type="Audio", device=0
  Amp-In caps: ofs=0x0b, nsteps=0x1f, stepsize=0x05, mute=1
  Amp-In vals:  [0x1f 0x1f]
  Converter: stream=0, channel=0
  SDI-Select: 0
  PCM:
    rates [0x560]: 44100 48000 96000 192000
    bits [0xe]: 16 20 24
    formats [0x1]: PCM
  Connection: 1
     0x22
Node 0x0a [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x0b [Audio Mixer] wcaps 0x20010b: Stereo Amp-In
  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="Internal Mic Playback Volume", index=0, device=0
    ControlAmp: chs=3, dir=In, idx=1, ofs=0
  Control: name="Internal Mic Playback Switch", index=0, device=0
    ControlAmp: chs=3, dir=In, idx=1, ofs=0
  Control: name="Dock Mic Playback Volume", index=0, device=0
    ControlAmp: chs=3, dir=In, idx=3, ofs=0
  Control: name="Dock Mic Playback Switch", index=0, device=0
    ControlAmp: chs=3, dir=In, idx=3, ofs=0
  Amp-In caps: ofs=0x17, nsteps=0x1f, stepsize=0x05, mute=1
  Amp-In vals:  [0x80 0x80] [0x97 0x97] [0x97 0x97] [0x97 0x97] [0x97 0x97]
  Connection: 5
     0x18 0x19 0x1a 0x1b 0x1d
Node 0x0c [Audio Mixer] wcaps 0x20010b: Stereo Amp-In
  Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-In vals:  [0x00 0x00] [0x00 0x00]
  Connection: 2
     0x02 0x0b
Node 0x0d [Audio Mixer] wcaps 0x20010b: Stereo Amp-In
  Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-In vals:  [0x00 0x00] [0x00 0x00]
  Connection: 2
     0x03 0x0b
Node 0x0e [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x0f [Audio Mixer] wcaps 0x20010a: Mono Amp-In
  Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-In vals:  [0x00] [0x80]
  Connection: 2
     0x02 0x0b
Node 0x10 [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x11 [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x12 [Pin Complex] wcaps 0x40000b: Stereo Amp-In
  Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x2f, mute=0
  Amp-In vals:  [0x00 0x00]
  Pincap 0x00000020: IN
  Pin Default 0x99a30920: [Fixed] Mic at Int ATAPI
    Conn = ATAPI, Color = Unknown
    DefAssociation = 0x2, Sequence = 0x0
    Misc = NO_PRESENCE
  Pin-ctls: 0x20: IN
Node 0x13 [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x14 [Pin Complex] wcaps 0x40018d: Stereo Amp-Out
  Control: name="Master Playback Switch", index=0, device=0
    ControlAmp: chs=3, dir=Out, idx=0, ofs=0
  Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-Out vals:  [0x00 0x00]
  Pincap 0x00010014: OUT 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: 2
     0x0c* 0x0d
Node 0x15 [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x16 [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x17 [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: 0x00:
  Connection: 1
     0x0f
Node 0x18 [Pin Complex] wcaps 0x40018f: 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=0x2f, mute=0
  Amp-In vals:  [0x02 0x02]
  Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-Out vals:  [0x80 0x80]
  Pincap 0x00001734: IN OUT Detect
    Vref caps: HIZ 50 GRD 80
  Pin Default 0x411111f0: [N/A] Speaker at Ext Rear
    Conn = 1/8, Color = Black
    DefAssociation = 0xf, Sequence = 0x0
    Misc = NO_PRESENCE
  Pin-ctls: 0x24: IN VREF_80
  Unsolicited: tag=08, enabled=1
  Connection: 1
     0x0d
Node 0x19 [Pin Complex] wcaps 0x40008b: Stereo Amp-In
  Control: name="Internal Mic Boost", index=0, device=0
    ControlAmp: chs=3, dir=In, idx=0, ofs=0
  Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x2f, mute=0
  Amp-In vals:  [0x00 0x00]
  Pincap 0x00001724: IN Detect
    Vref caps: HIZ 50 GRD 80
  Pin Default 0x411111f0: [N/A] Speaker at Ext Rear
    Conn = 1/8, Color = Black
    DefAssociation = 0xf, Sequence = 0x0
    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=0x03, stepsize=0x2f, mute=0
  Amp-In vals:  [0x00 0x00]
  Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-Out vals:  [0x00 0x00]
  Pincap 0x0000003c: IN OUT HP Detect
  Pin Default 0x0121441f: [Jack] HP Out at Ext Rear
    Conn = 1/8, Color = Green
    DefAssociation = 0x1, Sequence = 0xf
  Pin-ctls: 0xc0: OUT HP
  Unsolicited: tag=04, enabled=1
  Connection: 2
     0x0c 0x0d*
Node 0x1b [Pin Complex] wcaps 0x40018f: Stereo Amp-In Amp-Out
  Control: name="Dock Mic Boost", index=0, device=0
    ControlAmp: chs=3, dir=In, idx=0, ofs=0
  Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x2f, mute=0
  Amp-In vals:  [0x00 0x00]
  Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-Out vals:  [0x80 0x80]
  Pincap 0x00000034: IN OUT 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
  Connection: 2
     0x0c* 0x0d
Node 0x1c [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x1d [Pin Complex] wcaps 0x400000: Mono
  Pincap 0x00000020: IN
  Pin Default 0x4006852d: [N/A] Line Out at Ext N/A
    Conn = Digital, Color = Purple
    DefAssociation = 0x2, Sequence = 0xd
    Misc = NO_PRESENCE
  Pin-ctls: 0x20: IN
Node 0x1e [Pin Complex] wcaps 0x400381: Stereo Digital
  Pincap 0x00000014: OUT Detect
  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=25
Node 0x21 [Pin Complex] wcaps 0x40018d: Stereo Amp-Out
  Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-Out vals:  [0x80 0x80]
  Pincap 0x0000001c: OUT HP Detect
  Pin Default 0x411111f0: [N/A] Speaker at Ext Rear
    Conn = 1/8, Color = Black
    DefAssociation = 0xf, Sequence = 0x0
    Misc = NO_PRESENCE
  Pin-ctls: 0x00:
  Unsolicited: tag=00, enabled=0
  Connection: 2
     0x0c* 0x0d
Node 0x22 [Audio Selector] wcaps 0x30010b: Stereo Amp-In
  Control: name="Input Source", index=0, device=0
  Amp-In caps: N/A
  Amp-In vals:  [0x00 0x00] [0x00 0x00] [0x00 0x00] [0x00 0x00] [0x00 0x00] [0x00 0x00] [0x00 0x00]
  Connection: 7
     0x18 0x19* 0x1a 0x1b 0x1d 0x0b 0x12
Node 0x23 [Audio Mixer] wcaps 0x20010b: Stereo Amp-In
  Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-In vals:  [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80]
  Connection: 6
     0x18 0x19 0x1a 0x1b 0x1d 0x0b

----------------------------------------
# dmidecode 2.9
SMBIOS 2.6 present.
31 structures occupying 1366 bytes.
Table at 0x000F0760.

Handle 0x0000, DMI type 0, 24 bytes
BIOS Information
	Vendor: American Megatrends Inc.
	Version: 1102   
	Release Date: 12/01/2010
	Address: 0xF0000
	Runtime Size: 64 kB
	ROM Size: 512 kB
	Characteristics:
		ISA is supported
		PCI is supported
		PNP is supported
		APM is supported
		BIOS is upgradeable
		BIOS shadowing is allowed
		ESCD support is available
		Boot from CD is supported
		Selectable boot is supported
		BIOS ROM is socketed
		EDD is supported
		5.25"/1.2 MB floppy services are supported (int 13h)
		3.5"/720 KB floppy services are supported (int 13h)
		3.5"/2.88 MB floppy services are supported (int 13h)
		Print screen service is supported (int 5h)
		8042 keyboard services are supported (int 9h)
		Serial services are supported (int 14h)
		Printer services are supported (int 17h)
		CGA/mono video services are supported (int 10h)
		ACPI is supported
		USB legacy is supported
		LS-120 boot is supported
		ATAPI Zip drive boot is supported
		BIOS boot specification is supported
		Targeted content distribution is supported
	BIOS Revision: 8.12
	Firmware Revision: 0.44

Handle 0x0001, DMI type 1, 27 bytes
System Information
	Manufacturer: ASUSTeK Computer INC.
	Product Name: 1001PX
	Version: x.x
	Serial Number: A9OAAS445940
	UUID: 80DCCC99-53CC-5C81-3F3F-20CF306F43F3
	Wake-up Type: Power Switch
	SKU Number: 1001PX
	Family: Eee PC

Handle 0x0002, DMI type 2, 15 bytes
Base Board Information
	Manufacturer: ASUSTeK Computer INC.
	Product Name: 1001PX
	Version: x.xx
	Serial Number: EeePC-0123456789
	Asset Tag: To Be Filled By O.E.M.
	Features:
		Board is a hosting board
		Board is replaceable
	Location In Chassis: To Be Filled By O.E.M.
	Chassis Handle: 0x0003
	Type: Motherboard
	Contained Object Handles: 0

Handle 0x0003, DMI type 3, 21 bytes
Chassis Information
	Manufacturer: ASUSTeK Computer INC.
	Type: Notebook
	Lock: Present
	Version: x.x
	Serial Number: 0x00000000
	Asset Tag: 0x00000000
	Boot-up State: Safe
	Power Supply State: Safe
	Thermal State: Safe
	Security Status: None
	OEM Information: 0x00000011
	Height: Unspecified
	Number Of Power Cords: 1
	Contained Elements: 0

Handle 0x0004, DMI type 4, 42 bytes
Processor Information
	Socket Designation: CPU 1
	Type: Central Processor
	Family: <OUT OF SPEC>
	Manufacturer: Intel            
	ID: CA 06 01 00 FF FB E9 BF
	Version: Intel(R) Atom(TM) CPU N450   @ 1.66GHz              
	Voltage: 1.1 V
	External Clock: 167 MHz
	Max Speed: 1750 MHz
	Current Speed: 1666 MHz
	Status: Populated, Enabled
	Upgrade: Other
	L1 Cache Handle: 0x0005
	L2 Cache Handle: 0x0006
	L3 Cache Handle: 0x0007
	Serial Number: To Be Filled By O.E.M.
	Asset Tag: To Be Filled By O.E.M.
	Part Number: To Be Filled By O.E.M.
	Core Count: 1
	Core Enabled: 1
	Thread Count: 2
	Characteristics:
		64-bit capable

Handle 0x0005, DMI type 7, 19 bytes
Cache Information
	Socket Designation: L1-Cache
	Configuration: Enabled, Not Socketed, Level 1
	Operational Mode: Write Back
	Location: Internal
	Installed Size: 24 KB
	Maximum Size: 24 KB
	Supported SRAM Types:
		Other
	Installed SRAM Type: Other
	Speed: Unknown
	Error Correction Type: Parity
	System Type: Data
	Associativity: Other

Handle 0x0006, DMI type 7, 19 bytes
Cache Information
	Socket Designation: L2-Cache
	Configuration: Enabled, Not Socketed, Level 2
	Operational Mode: Write Back
	Location: Internal
	Installed Size: 512 KB
	Maximum Size: 512 KB
	Supported SRAM Types:
		Other
	Installed SRAM Type: Other
	Speed: Unknown
	Error Correction Type: Single-bit ECC
	System Type: Unified
	Associativity: 8-way Set-associative

Handle 0x0007, DMI type 7, 19 bytes
Cache Information
	Socket Designation: L3-Cache
	Configuration: Disabled, Not Socketed, Level 3
	Operational Mode: Unknown
	Location: Internal
	Installed Size: 0 KB
	Maximum Size: 0 KB
	Supported SRAM Types:
		Unknown
	Installed SRAM Type: Unknown
	Speed: Unknown
	Error Correction Type: Unknown
	System Type: Unknown
	Associativity: Unknown

Handle 0x0008, DMI type 8, 9 bytes
Port Connector Information
	Internal Reference Designator: J1A1
	Internal Connector Type: None
	External Reference Designator: PS2Mouse
	External Connector Type: PS/2
	Port Type: Mouse Port

Handle 0x0009, DMI type 8, 9 bytes
Port Connector Information
	Internal Reference Designator: J1A1
	Internal Connector Type: None
	External Reference Designator: Keyboard
	External Connector Type: PS/2
	Port Type: Keyboard Port

Handle 0x000A, DMI type 8, 9 bytes
Port Connector Information
	Internal Reference Designator: J2A2
	Internal Connector Type: None
	External Reference Designator: USB1
	External Connector Type: Access Bus (USB)
	Port Type: USB

Handle 0x000B, DMI type 8, 9 bytes
Port Connector Information
	Internal Reference Designator: J2A2
	Internal Connector Type: None
	External Reference Designator: USB2
	External Connector Type: Access Bus (USB)
	Port Type: USB

Handle 0x000C, DMI type 8, 9 bytes
Port Connector Information
	Internal Reference Designator: J4A1
	Internal Connector Type: None
	External Reference Designator: LPT 1
	External Connector Type: DB-25 male
	Port Type: Parallel Port ECP/EPP

Handle 0x000D, DMI type 8, 9 bytes
Port Connector Information
	Internal Reference Designator: J2A1
	Internal Connector Type: None
	External Reference Designator: COM A
	External Connector Type: DB-9 male
	Port Type: Serial Port 16550A Compatible

Handle 0x000E, DMI type 8, 9 bytes
Port Connector Information
	Internal Reference Designator: J6A1
	Internal Connector Type: None
	External Reference Designator: Audio Mic In
	External Connector Type: Mini Jack (headphones)
	Port Type: Audio Port

Handle 0x000F, DMI type 8, 9 bytes
Port Connector Information
	Internal Reference Designator: J6A1
	Internal Connector Type: None
	External Reference Designator: Audio Line In
	External Connector Type: Mini Jack (headphones)
	Port Type: Audio Port

Handle 0x0010, DMI type 8, 9 bytes
Port Connector Information
	Internal Reference Designator: J6B1 - AUX IN
	Internal Connector Type: On Board Sound Input From CD-ROM
	External Reference Designator: Not Specified
	External Connector Type: None
	Port Type: Audio Port

Handle 0x0011, DMI type 8, 9 bytes
Port Connector Information
	Internal Reference Designator: J6B2 - CDIN
	Internal Connector Type: On Board Sound Input From CD-ROM
	External Reference Designator: Not Specified
	External Connector Type: None
	Port Type: Audio Port

Handle 0x0012, DMI type 11, 5 bytes
OEM Strings
	String 1: 20CF306F43F3
	String 2: 10726858002709041072581602193
	String 3: 90OAM2BB21111900E117Q
	String 4: 5

Handle 0x0013, DMI type 13, 22 bytes
BIOS Language Information
	Installable Languages: 1
		en|US|iso8859-1
	Currently Installed Language: en|US|iso8859-1

Handle 0x0014, DMI type 15, 35 bytes
System Event Log
	Area Length: 4 bytes
	Header Start Offset: 0x0000
	Header Length: 2 bytes
	Data Start Offset: 0x0002
	Access Method: Indexed I/O, one 16-bit index port, one 8-bit data port
	Access Address: Index 0x046A, Data 0x046C
	Status: Invalid, Not Full
	Change Token: 0x00000000
	Header Format: No Header
	Supported Log Type Descriptors: 6
	Descriptor 1: End of log
	Data Format 1: OEM-specific
	Descriptor 2: End of log
	Data Format 2: OEM-specific
	Descriptor 3: End of log
	Data Format 3: OEM-specific
	Descriptor 4: End of log
	Data Format 4: OEM-specific
	Descriptor 5: End of log
	Data Format 5: OEM-specific
	Descriptor 6: End of log
	Data Format 6: OEM-specific

Handle 0x0015, DMI type 16, 15 bytes
Physical Memory Array
	Location: System Board Or Motherboard
	Use: System Memory
	Error Correction Type: None
	Maximum Capacity: 4 GB
	Error Information Handle: Not Provided
	Number Of Devices: 2

Handle 0x0016, DMI type 19, 15 bytes
Memory Array Mapped Address
	Starting Address: 0x00000000000
	Ending Address: 0x0003FFFFFFF
	Range Size: 1 GB
	Physical Array Handle: 0x0015
	Partition Width: 0

Handle 0x0017, DMI type 17, 28 bytes
Memory Device
	Array Handle: 0x0015
	Error Information Handle: Not Provided
	Total Width: 64 bits
	Data Width: 64 bits
	Size: 1024 MB
	Form Factor: DIMM
	Set: None
	Locator: DIMM0
	Bank Locator: BANK0
	Type: DDR2
	Type Detail: Synchronous
	Speed: 667 MHz (1.5 ns)
	Manufacturer: Manufacturer00
	Serial Number: SerNum00
	Asset Tag: AssetTagNum0
	Part Number: ModulePartNumber00

Handle 0x0018, DMI type 20, 19 bytes
Memory Device Mapped Address
	Starting Address: 0x00000000000
	Ending Address: 0x0003FFFFFFF
	Range Size: 1 GB
	Physical Device Handle: 0x0017
	Memory Array Mapped Address Handle: 0x0016
	Partition Row Position: 1
	Interleaved Data Depth: 1

Handle 0x0019, DMI type 17, 28 bytes
Memory Device
	Array Handle: 0x0015
	Error Information Handle: Not Provided
	Total Width: Unknown
	Data Width: Unknown
	Size: No Module Installed
	Form Factor: DIMM
	Set: None
	Locator: DIMM1
	Bank Locator: BANK1
	Type: Unknown
	Type Detail: Unknown
	Speed: Unknown
	Manufacturer: Manufacturer01
	Serial Number: SerNum01
	Asset Tag: AssetTagNum1
	Part Number: ModulePartNumber01

Handle 0x001A, DMI type 20, 19 bytes
Memory Device Mapped Address
	Starting Address: 0x00000000000
	Ending Address: 0x000000003FF
	Range Size: 1 kB
	Physical Device Handle: 0x0019
	Memory Array Mapped Address Handle: 0x0016
	Partition Row Position: 1
	Interleaved Data Depth: 1

Handle 0x001B, DMI type 32, 20 bytes
System Boot Information
	Status: No errors detected

Handle 0x001C, DMI type 41, 11 bytes
Unknown Type
	Header and Data:
		29 0B 1C 00 01 83 00 FF FF FF FF
	Strings:
		To Be Filled By O.E.M.

Handle 0x001D, DMI type 41, 11 bytes
Unknown Type
	Header and Data:
		29 0B 1D 00 01 04 00 FF FF FF FF
	Strings:
		To Be Filled By O.E.M.

Handle 0x001E, DMI type 127, 4 bytes
End Of Table

Revision history for this message

EdwardoiD (edward-sarkisyan) wrote on 2011-03-13:

It work's for me now. I just downloaded and compiled last stable kernel source from kernel.org. :)

Kernel version: 2.6.37.3

lsmod's output:

Module Size Used by
aes_i586 7280 2
aes_generic 26875 1 aes_i586
binfmt_misc 6412 1
parport_pc 26084 0
ppdev 5238 0
snd_hda_codec_realtek 248339 1
snd_hda_intel 21656 6
arc4 1165 2
ath9k 93026 0
snd_hda_codec 83326 2 snd_hda_codec_realtek,snd_hda_intel
snd_hwdep 5072 1 snd_hda_codec
snd_pcm 71538 4 snd_hda_intel,snd_hda_codec
joydev 8743 0
i915 373043 3
snd_seq_midi 4652 0
mac80211 234133 1 ath9k
snd_rawmidi 17836 1 snd_seq_midi
drm_kms_helper 31725 1 i915
ath9k_common 2563 1 ath9k
drm 174055 4 i915,drm_kms_helper
uvcvideo 57275 1
ath9k_hw 269575 2 ath9k,ath9k_common
ath 13001 2 ath9k,ath9k_hw
cfg80211 138563 3 ath9k,mac80211,ath
snd_seq_midi_event 6047 1 snd_seq_midi
videodev 67493 2 uvcvideo
v4l1_compat 13519 2 uvcvideo,videodev
intel_agp 9842 1 i915
eeepc_wmi 3214 0
sparse_keymap 3406 1 eeepc_wmi
snd_seq 46801 2 snd_seq_midi,snd_seq_midi_event
snd_timer 18657 2 snd_pcm,snd_seq
snd_seq_device 5776 3 snd_seq_midi,snd_rawmidi,snd_seq
i2c_algo_bit 4704 1 i915
intel_gtt 12830 3 i915,intel_agp
psmouse 55873 0
snd 48853 19 snd_hda_codec_realtek,snd_hda_intel,snd_hda_codec,snd_hwdep,snd_pcm,snd_rawmidi,snd_seq,snd_timer,snd_seq_device
video 11506 1 i915
serio_raw 3990 0
output 1851 1 video
soundcore 880 1 snd
snd_page_alloc 7280 2 snd_hda_intel,snd_pcm
agpgart 30657 3 drm,intel_agp,intel_gtt
lp 7181 0
shpchp 25010 0
parport 31531 3 parport_pc,ppdev,lp
ahci 18338 3
atl1c 28909 0
libahci 19074 1 ahci

Fabio Marconi (fabiomarconi) on 2011-03-17

description:

updated

Revision history for this message

João Miguel Lopes Moreira (jmlm-1970) wrote on 2012-03-27:

The only solution to make microphone work is to install linux-backports-modules-alsa-generic...

Just go to:

Menu / System / Administration / Synaptic Package Manager

And search and mark for installation:

linux-backports-modules-alsa-generic

tip: if you have multiple versions click on the first and read the description which should inform what name to install...

If after the reboot and mic mute is off, still does not work, just go to terminal and type:

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

and add or change the following:

options snd-hda-intel model=auto enable=yes

Then Ctrl+X, type Y to write and exit, reboot and mic will work.

Bye and have lots of fun with Ubuntu (the best).

Revision history for this message

Nevyn (nevynh) wrote on 2012-03-27:

Have been using a kernel backport. Was using alsa-backports but found the noise levels far too high.

https://launchpad.net/~kernel-ppa/+archive/ppa

Am currently using 3.0.0-14 but about to update it as I am having some isolated wireless issues.

Revision history for this message

Marcus Tomlinson (marcustomlinson) wrote on 2020-03-05:

#10

This release of Ubuntu is no longer receiving maintenance updates. If this is still an issue on a maintained version of Ubuntu please let us know.

Changed in alsa-driver (Ubuntu):
status:	Confirmed → Incomplete

Revision history for this message

Launchpad Janitor (janitor) wrote on 2020-05-05:

#11

[Expired for alsa-driver (Ubuntu) because there has been no activity for 60 days.]

Changed in alsa-driver (Ubuntu):
status:	Incomplete → Expired

Report a bug

This report contains Public information

Everyone can see this information.

You are

Subscribing...

Edit bug mail

Other bug subscribers

Bug attachments

Add attachment

Remote bug watches

Bug watches keep track of this bug in other bug trackers.

Ubuntualsa-driver package

Microphone does not work in Aus eeePC 1001px!

Bug Description

Other bug subscribers

Related questions

Bug attachments

Remote bug watches

Ubuntu
alsa-driver package