Re: [Desktop-packages] [Bug 1038479] Re: [Satellite L755, Conexant CX20585, Speaker, Internal] fails after a while
Hi guys! I have this problem long time. The overheating may not explain the issue, however the issue itself is closely connected to the power management of the hardware. I investigated the problem and it is basically caused by the decision of the HW to switch the mode of the circuit (programmable HDA switch). Of course as the HW is programable, there is something (I would call it for now codec) that causes the HW beahavior. If the driver for the behavior is the increased temperature (and I believe it is), is secondary. The problem is that the 'codec' together with the Toshiba Satellite L750-129 HW and others (even other brands) is doing bad job. I tried to investigate the problem in order to fix it, however I found I lack of knowledge about complex HDA firmware programing so I withdraw the idea to fix it. VB On 08/26/2015 12:37 AM, Anton wrote: Does not look like a hardware issue with my Toshiba Satellite L750-129. I have Windows 7 in dual-boot with OpenSuSe 13.2 and speakers do ALWAYS work on Windows 7, and do not work on OpenSuSe. Claims about overheating do not explain this. Moreover my colleague has Satellite L755 with same Win7/OpenSuSe13.2 configuration and experiences exactly same problems. -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to alsa-driver in Ubuntu. https://bugs.launchpad.net/bugs/1038479 Title: [Satellite L755, Conexant CX20585, Speaker, Internal] fails after a while Status in alsa-driver package in Ubuntu: Confirmed Bug description: Restart will fix the issue, but sound always quits from internal speaker. Headphones work always. ProblemType: Bug DistroRelease: Ubuntu 12.04 Package: alsa-base 1.0.25+dfsg-0ubuntu1 ProcVersionSignature: Ubuntu 3.2.0-29.46-generic 3.2.24 Uname: Linux 3.2.0-29-generic x86_64 AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24. ApportVersion: 2.0.1-0ubuntu12 Architecture: amd64 ArecordDevices: List of CAPTURE Hardware Devices card 0: PCH [HDA Intel PCH], device 0: CONEXANT Analog [CONEXANT Analog] Subdevices: 1/1 Subdevice #0: subdevice #0 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: bernie 1838 F pulseaudio Card0.Amixer.info: Card hw:0 'PCH'/'HDA Intel PCH at 0xc060 irq 44' Mixer name : 'Intel CougarPoint HDMI' Components : 'HDA:14f15069,1179fc50,00100302 HDA:80862805,1179fc50,0010' Controls : 24 Simple ctrls : 11 Date: Sat Aug 18 11:18:34 2012 InstallationMedia: Ubuntu 12.04 LTS Precise Pangolin - Release amd64 (20120425) PackageArchitecture: all ProcEnviron: LANGUAGE=en_US:en PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: alsa-driver Symptom: audio Symptom_Card: Built-in Audio - HDA Intel PCH Symptom_Jack: Speaker, Internal Symptom_Type: Sound works for a while, then breaks Title: [Satellite L755, Conexant CX20585, Speaker, Internal] fails after a while UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 07/13/2011 dmi.bios.vendor: INSYDE dmi.bios.version: 2.20 dmi.board.asset.tag: Base Board Asset Tag dmi.board.name: Base Board Product Name dmi.board.vendor: Intel Corp. dmi.board.version: Base Board Version dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: OEM Chassis Manufacturer dmi.chassis.version: OEM Chassis Version dmi.modalias: dmi:bvnINSYDE:bvr2.20:bd07/13/2011:svnTOSHIBA:pnSatelliteL755:pvrPSK1WU-05N004:rvnIntelCorp.:rnBaseBoardProductName:rvrBaseBoardVersion:cvnOEMChassisManufacturer:ct10:cvrOEMChassisVersion: dmi.product.name: Satellite L755 dmi.product.version: PSK1WU-05N004 dmi.sys.vendor: TOSHIBA To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1038479/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
Re: [Desktop-packages] [Bug 1038479] Re: [Satellite L755, Conexant CX20585, Speaker, Internal] fails after a while
I believe there is no solution and most likely will not be.
Why:
- The problem occurs in most cases after the warranty period.
- It is also somehow linked to the hardware deeper then one would expect
(seems it lies somewhere in the Intel HDA switch/firmware programming).
Although I still believe change in the kernel module may workaround it,
nobody (even the kernel module developer) did not pick this to fix it. I
tried to investigate what has to be done, but it was too far from my
actual knowledge about that chip and kernel module programming.
If anyone wants to try it, I am willing to share what I have learned
about this bug, but I have no time to actively contribute to it more
then half an hour a day.
On 05/14/2015 10:11 AM, MD4 wrote:
has anyone come up with a solution?
I have the same problem with a lenovo t410
--
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to alsa-driver in Ubuntu.
https://bugs.launchpad.net/bugs/1038479
Title:
[Satellite L755, Conexant CX20585, Speaker, Internal] fails after a
while
Status in alsa-driver package in Ubuntu:
Confirmed
Bug description:
Restart will fix the issue, but sound always quits from internal
speaker. Headphones work always.
ProblemType: Bug
DistroRelease: Ubuntu 12.04
Package: alsa-base 1.0.25+dfsg-0ubuntu1
ProcVersionSignature: Ubuntu 3.2.0-29.46-generic 3.2.24
Uname: Linux 3.2.0-29-generic x86_64
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24.
ApportVersion: 2.0.1-0ubuntu12
Architecture: amd64
ArecordDevices:
List of CAPTURE Hardware Devices
card 0: PCH [HDA Intel PCH], device 0: CONEXANT Analog [CONEXANT Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
AudioDevicesInUse:
USERPID ACCESS COMMAND
/dev/snd/controlC0: bernie 1838 F pulseaudio
Card0.Amixer.info:
Card hw:0 'PCH'/'HDA Intel PCH at 0xc060 irq 44'
Mixer name : 'Intel CougarPoint HDMI'
Components : 'HDA:14f15069,1179fc50,00100302
HDA:80862805,1179fc50,0010'
Controls : 24
Simple ctrls : 11
Date: Sat Aug 18 11:18:34 2012
InstallationMedia: Ubuntu 12.04 LTS Precise Pangolin - Release amd64
(20120425)
PackageArchitecture: all
ProcEnviron:
LANGUAGE=en_US:en
PATH=(custom, no user)
LANG=en_US.UTF-8
SHELL=/bin/bash
SourcePackage: alsa-driver
Symptom: audio
Symptom_Card: Built-in Audio - HDA Intel PCH
Symptom_Jack: Speaker, Internal
Symptom_Type: Sound works for a while, then breaks
Title: [Satellite L755, Conexant CX20585, Speaker, Internal] fails after a
while
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 07/13/2011
dmi.bios.vendor: INSYDE
dmi.bios.version: 2.20
dmi.board.asset.tag: Base Board Asset Tag
dmi.board.name: Base Board Product Name
dmi.board.vendor: Intel Corp.
dmi.board.version: Base Board Version
dmi.chassis.asset.tag: No Asset Tag
dmi.chassis.type: 10
dmi.chassis.vendor: OEM Chassis Manufacturer
dmi.chassis.version: OEM Chassis Version
dmi.modalias:
dmi:bvnINSYDE:bvr2.20:bd07/13/2011:svnTOSHIBA:pnSatelliteL755:pvrPSK1WU-05N004:rvnIntelCorp.:rnBaseBoardProductName:rvrBaseBoardVersion:cvnOEMChassisManufacturer:ct10:cvrOEMChassisVersion:
dmi.product.name: Satellite L755
dmi.product.version: PSK1WU-05N004
dmi.sys.vendor: TOSHIBA
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1038479/+subscriptions
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Re: [Desktop-packages] [Bug 1038479] Re: [Satellite L755, Conexant CX20585, Speaker, Internal] fails after a while
Right, this works to me too, however it brings the sound back for
unpredictable timewindow. With the overall increased laptop load it
stops working very quickly. I made a bash script that sets the power
state to zero every 0.1sec which works, however the result in weird
crackling sound every 0.1sec.
I started believing that it is the wrong firmware, as it seems it
influences also Windows world.
On 11/08/14 00:40, dyegomb wrote:
Doing this, the sound come back again, even for a while:
sudo hda-verb /dev/snd/hwC0D1 0x1f SET_POWER_STATE 0
--
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to alsa-driver in Ubuntu.
https://bugs.launchpad.net/bugs/1038479
Title:
[Satellite L755, Conexant CX20585, Speaker, Internal] fails after a
while
Status in “alsa-driver” package in Ubuntu:
Confirmed
Bug description:
Restart will fix the issue, but sound always quits from internal
speaker. Headphones work always.
ProblemType: Bug
DistroRelease: Ubuntu 12.04
Package: alsa-base 1.0.25+dfsg-0ubuntu1
ProcVersionSignature: Ubuntu 3.2.0-29.46-generic 3.2.24
Uname: Linux 3.2.0-29-generic x86_64
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24.
ApportVersion: 2.0.1-0ubuntu12
Architecture: amd64
ArecordDevices:
List of CAPTURE Hardware Devices
card 0: PCH [HDA Intel PCH], device 0: CONEXANT Analog [CONEXANT Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
AudioDevicesInUse:
USERPID ACCESS COMMAND
/dev/snd/controlC0: bernie 1838 F pulseaudio
Card0.Amixer.info:
Card hw:0 'PCH'/'HDA Intel PCH at 0xc060 irq 44'
Mixer name : 'Intel CougarPoint HDMI'
Components : 'HDA:14f15069,1179fc50,00100302
HDA:80862805,1179fc50,0010'
Controls : 24
Simple ctrls : 11
Date: Sat Aug 18 11:18:34 2012
InstallationMedia: Ubuntu 12.04 LTS Precise Pangolin - Release amd64
(20120425)
PackageArchitecture: all
ProcEnviron:
LANGUAGE=en_US:en
PATH=(custom, no user)
LANG=en_US.UTF-8
SHELL=/bin/bash
SourcePackage: alsa-driver
Symptom: audio
Symptom_Card: Built-in Audio - HDA Intel PCH
Symptom_Jack: Speaker, Internal
Symptom_Type: Sound works for a while, then breaks
Title: [Satellite L755, Conexant CX20585, Speaker, Internal] fails after a
while
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 07/13/2011
dmi.bios.vendor: INSYDE
dmi.bios.version: 2.20
dmi.board.asset.tag: Base Board Asset Tag
dmi.board.name: Base Board Product Name
dmi.board.vendor: Intel Corp.
dmi.board.version: Base Board Version
dmi.chassis.asset.tag: No Asset Tag
dmi.chassis.type: 10
dmi.chassis.vendor: OEM Chassis Manufacturer
dmi.chassis.version: OEM Chassis Version
dmi.modalias:
dmi:bvnINSYDE:bvr2.20:bd07/13/2011:svnTOSHIBA:pnSatelliteL755:pvrPSK1WU-05N004:rvnIntelCorp.:rnBaseBoardProductName:rvrBaseBoardVersion:cvnOEMChassisManufacturer:ct10:cvrOEMChassisVersion:
dmi.product.name: Satellite L755
dmi.product.version: PSK1WU-05N004
dmi.sys.vendor: TOSHIBA
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1038479/+subscriptions
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Re: [Desktop-packages] [Bug 1038479] Re: [Satellite L755, Conexant CX20585, Speaker, Internal] fails after a while
Sounds weird. As far as I know the radeon is graphics card driver. The
problem with the sound is snd-hda-intel driver related
Would it be possible that it is more related to the power management
that regulate the increased heat produced by the Radeon card (when is)
controlled by the proprietary card driver?
On 09/03/14 01:59, jovmilan wrote:
I'm had the similar problem with my Toshiba L750D - with the same sound
card on Kubuntu 14.04. Then I switched to Fedora Core 20 - and it worked
OK with the open source radeon driver. As soon as I installed
proprietary graphics card AMD driver, the problem reoccurred.
--
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to alsa-driver in Ubuntu.
https://bugs.launchpad.net/bugs/1038479
Title:
[Satellite L755, Conexant CX20585, Speaker, Internal] fails after a
while
Status in “alsa-driver” package in Ubuntu:
Confirmed
Bug description:
Restart will fix the issue, but sound always quits from internal
speaker. Headphones work always.
ProblemType: Bug
DistroRelease: Ubuntu 12.04
Package: alsa-base 1.0.25+dfsg-0ubuntu1
ProcVersionSignature: Ubuntu 3.2.0-29.46-generic 3.2.24
Uname: Linux 3.2.0-29-generic x86_64
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24.
ApportVersion: 2.0.1-0ubuntu12
Architecture: amd64
ArecordDevices:
List of CAPTURE Hardware Devices
card 0: PCH [HDA Intel PCH], device 0: CONEXANT Analog [CONEXANT Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
AudioDevicesInUse:
USERPID ACCESS COMMAND
/dev/snd/controlC0: bernie 1838 F pulseaudio
Card0.Amixer.info:
Card hw:0 'PCH'/'HDA Intel PCH at 0xc060 irq 44'
Mixer name : 'Intel CougarPoint HDMI'
Components : 'HDA:14f15069,1179fc50,00100302
HDA:80862805,1179fc50,0010'
Controls : 24
Simple ctrls : 11
Date: Sat Aug 18 11:18:34 2012
InstallationMedia: Ubuntu 12.04 LTS Precise Pangolin - Release amd64
(20120425)
PackageArchitecture: all
ProcEnviron:
LANGUAGE=en_US:en
PATH=(custom, no user)
LANG=en_US.UTF-8
SHELL=/bin/bash
SourcePackage: alsa-driver
Symptom: audio
Symptom_Card: Built-in Audio - HDA Intel PCH
Symptom_Jack: Speaker, Internal
Symptom_Type: Sound works for a while, then breaks
Title: [Satellite L755, Conexant CX20585, Speaker, Internal] fails after a
while
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 07/13/2011
dmi.bios.vendor: INSYDE
dmi.bios.version: 2.20
dmi.board.asset.tag: Base Board Asset Tag
dmi.board.name: Base Board Product Name
dmi.board.vendor: Intel Corp.
dmi.board.version: Base Board Version
dmi.chassis.asset.tag: No Asset Tag
dmi.chassis.type: 10
dmi.chassis.vendor: OEM Chassis Manufacturer
dmi.chassis.version: OEM Chassis Version
dmi.modalias:
dmi:bvnINSYDE:bvr2.20:bd07/13/2011:svnTOSHIBA:pnSatelliteL755:pvrPSK1WU-05N004:rvnIntelCorp.:rnBaseBoardProductName:rvrBaseBoardVersion:cvnOEMChassisManufacturer:ct10:cvrOEMChassisVersion:
dmi.product.name: Satellite L755
dmi.product.version: PSK1WU-05N004
dmi.sys.vendor: TOSHIBA
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1038479/+subscriptions
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Re: [Desktop-packages] [Bug 1038479] Re: [Satellite L755, Conexant CX20585, Speaker, Internal] fails after a while
This link doesn't go anywhere?
On Friday, February 21, 2014 8:25 PM, Raymond 1038...@bugs.launchpad.net
wrote:
https://git.kernel.org/cgit/linux/kernel/git/tiwai/sound.git/tree/Documentation/sound/alsa
/ALSA-Configuration.txt
have you changed power_save or power_save_controller setting ?
power_save - Automatic power-saving timeout (in second, 0 =
disable)
power_save_controller - Reset HD-audio controller in power-saving mode
(default = on)
--
You received this bug notification because you are subscribed to the bug
report.
https://bugs.launchpad.net/bugs/1038479
Title:
[Satellite L755, Conexant CX20585, Speaker, Internal] fails after a
while
Status in “alsa-driver” package in Ubuntu:
Confirmed
Bug description:
Restart will fix the issue, but sound always quits from internal
speaker. Headphones work always.
ProblemType: Bug
DistroRelease: Ubuntu 12.04
Package: alsa-base 1.0.25+dfsg-0ubuntu1
ProcVersionSignature: Ubuntu 3.2.0-29.46-generic 3.2.24
Uname: Linux 3.2.0-29-generic x86_64
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24.
ApportVersion: 2.0.1-0ubuntu12
Architecture: amd64
ArecordDevices:
List of CAPTURE Hardware Devices
card 0: PCH [HDA Intel PCH], device 0: CONEXANT Analog [CONEXANT Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: bernie 1838 F pulseaudio
Card0.Amixer.info:
Card hw:0 'PCH'/'HDA Intel PCH at 0xc060 irq 44'
Mixer name : 'Intel CougarPoint HDMI'
Components : 'HDA:14f15069,1179fc50,00100302
HDA:80862805,1179fc50,0010'
Controls : 24
Simple ctrls : 11
Date: Sat Aug 18 11:18:34 2012
InstallationMedia: Ubuntu 12.04 LTS Precise Pangolin - Release amd64
(20120425)
PackageArchitecture: all
ProcEnviron:
LANGUAGE=en_US:en
PATH=(custom, no user)
LANG=en_US.UTF-8
SHELL=/bin/bash
SourcePackage: alsa-driver
Symptom: audio
Symptom_Card: Built-in Audio - HDA Intel PCH
Symptom_Jack: Speaker, Internal
Symptom_Type: Sound works for a while, then breaks
Title: [Satellite L755, Conexant CX20585, Speaker, Internal] fails after a
while
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 07/13/2011
dmi.bios.vendor: INSYDE
dmi.bios.version: 2.20
dmi.board.asset.tag: Base Board Asset Tag
dmi.board.name: Base Board Product Name
dmi.board.vendor: Intel Corp.
dmi.board.version: Base Board Version
dmi.chassis.asset.tag: No Asset Tag
dmi.chassis.type: 10
dmi.chassis.vendor: OEM Chassis Manufacturer
dmi.chassis.version: OEM Chassis Version
dmi.modalias:
dmi:bvnINSYDE:bvr2.20:bd07/13/2011:svnTOSHIBA:pnSatelliteL755:pvrPSK1WU-05N004:rvnIntelCorp.:rnBaseBoardProductName:rvrBaseBoardVersion:cvnOEMChassisManufacturer:ct10:cvrOEMChassisVersion:
dmi.product.name: Satellite L755
dmi.product.version: PSK1WU-05N004
dmi.sys.vendor: TOSHIBA
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1038479/+subscriptions
--
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to alsa-driver in Ubuntu.
https://bugs.launchpad.net/bugs/1038479
Title:
[Satellite L755, Conexant CX20585, Speaker, Internal] fails after a
while
Status in “alsa-driver” package in Ubuntu:
Confirmed
Bug description:
Restart will fix the issue, but sound always quits from internal
speaker. Headphones work always.
ProblemType: Bug
DistroRelease: Ubuntu 12.04
Package: alsa-base 1.0.25+dfsg-0ubuntu1
ProcVersionSignature: Ubuntu 3.2.0-29.46-generic 3.2.24
Uname: Linux 3.2.0-29-generic x86_64
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24.
ApportVersion: 2.0.1-0ubuntu12
Architecture: amd64
ArecordDevices:
List of CAPTURE Hardware Devices
card 0: PCH [HDA Intel PCH], device 0: CONEXANT Analog [CONEXANT Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
AudioDevicesInUse:
USERPID ACCESS COMMAND
/dev/snd/controlC0: bernie 1838 F pulseaudio
Card0.Amixer.info:
Card hw:0 'PCH'/'HDA Intel PCH at 0xc060 irq 44'
Mixer name : 'Intel CougarPoint HDMI'
Components : 'HDA:14f15069,1179fc50,00100302
HDA:80862805,1179fc50,0010'
Controls : 24
Simple ctrls : 11
Date: Sat Aug 18 11:18:34 2012
InstallationMedia: Ubuntu 12.04 LTS Precise Pangolin - Release amd64
(20120425)
PackageArchitecture: all
ProcEnviron:
LANGUAGE=en_US:en
PATH=(custom, no user)
LANG=en_US.UTF-8
SHELL=/bin/bash
SourcePackage: alsa-driver
Symptom: audio
Symptom_Card: Built-in Audio - HDA Intel PCH
Symptom_Jack: Speaker, Internal
Symptom_Type: Sound works for a while, then breaks
Title: [Satellite L755, Conexant CX20585, Speaker, Internal] fails after a
while
UpgradeStatus: No upgrade log present
Re: [Desktop-packages] [Bug 1038479] Re: [Satellite L755, Conexant CX20585, Speaker, Internal] fails after a while
5 minutes is about all I get as well. Volume also seems to be a factor.
Original message
From: Rich Moffat rmof...@mchsi.com
Date:
To: ber...@bernieasmus.com
Subject: [Bug 1038479] Re: [Satellite L755, Conexant CX20585, Speaker,
Internal] fails after a while
unfortunely for me it's just a temporary fix. I'm lucky if I go for 5
minutes with sound. And that's just if the pc is cold. It does also seem
to be affected by the type of sound (I know that sounds crazy). I was
watching one video of someone etching a circuit board. When he was
showing running it under the tap to rinse it off it will cut out within
5 seconds. I tried it repeatedly (20 times at least) with the same
results. All other sections I can get 1-5 minutes of sound before it
cuts out. Something about that frequency seems to make things work. Go
figure
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You received this bug notification because you are subscribed to the bug
report.
https://bugs.launchpad.net/bugs/1038479
Title:
[Satellite L755, Conexant CX20585, Speaker, Internal] fails after a
while
Status in “alsa-driver” package in Ubuntu:
Confirmed
Bug description:
Restart will fix the issue, but sound always quits from internal
speaker. Headphones work always.
ProblemType: Bug
DistroRelease: Ubuntu 12.04
Package: alsa-base 1.0.25+dfsg-0ubuntu1
ProcVersionSignature: Ubuntu 3.2.0-29.46-generic 3.2.24
Uname: Linux 3.2.0-29-generic x86_64
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24.
ApportVersion: 2.0.1-0ubuntu12
Architecture: amd64
ArecordDevices:
List of CAPTURE Hardware Devices
card 0: PCH [HDA Intel PCH], device 0: CONEXANT Analog [CONEXANT Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: bernie 1838 F pulseaudio
Card0.Amixer.info:
Card hw:0 'PCH'/'HDA Intel PCH at 0xc060 irq 44'
Mixer name : 'Intel CougarPoint HDMI'
Components : 'HDA:14f15069,1179fc50,00100302
HDA:80862805,1179fc50,0010'
Controls : 24
Simple ctrls : 11
Date: Sat Aug 18 11:18:34 2012
InstallationMedia: Ubuntu 12.04 LTS Precise Pangolin - Release amd64
(20120425)
PackageArchitecture: all
ProcEnviron:
LANGUAGE=en_US:en
PATH=(custom, no user)
LANG=en_US.UTF-8
SHELL=/bin/bash
SourcePackage: alsa-driver
Symptom: audio
Symptom_Card: Built-in Audio - HDA Intel PCH
Symptom_Jack: Speaker, Internal
Symptom_Type: Sound works for a while, then breaks
Title: [Satellite L755, Conexant CX20585, Speaker, Internal] fails after a
while
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 07/13/2011
dmi.bios.vendor: INSYDE
dmi.bios.version: 2.20
dmi.board.asset.tag: Base Board Asset Tag
dmi.board.name: Base Board Product Name
dmi.board.vendor: Intel Corp.
dmi.board.version: Base Board Version
dmi.chassis.asset.tag: No Asset Tag
dmi.chassis.type: 10
dmi.chassis.vendor: OEM Chassis Manufacturer
dmi.chassis.version: OEM Chassis Version
dmi.modalias:
dmi:bvnINSYDE:bvr2.20:bd07/13/2011:svnTOSHIBA:pnSatelliteL755:pvrPSK1WU-05N004:rvnIntelCorp.:rnBaseBoardProductName:rvrBaseBoardVersion:cvnOEMChassisManufacturer:ct10:cvrOEMChassisVersion:
dmi.product.name: Satellite L755
dmi.product.version: PSK1WU-05N004
dmi.sys.vendor: TOSHIBA
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1038479/+subscriptions
--
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to alsa-driver in Ubuntu.
https://bugs.launchpad.net/bugs/1038479
Title:
[Satellite L755, Conexant CX20585, Speaker, Internal] fails after a
while
Status in “alsa-driver” package in Ubuntu:
Confirmed
Bug description:
Restart will fix the issue, but sound always quits from internal
speaker. Headphones work always.
ProblemType: Bug
DistroRelease: Ubuntu 12.04
Package: alsa-base 1.0.25+dfsg-0ubuntu1
ProcVersionSignature: Ubuntu 3.2.0-29.46-generic 3.2.24
Uname: Linux 3.2.0-29-generic x86_64
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24.
ApportVersion: 2.0.1-0ubuntu12
Architecture: amd64
ArecordDevices:
List of CAPTURE Hardware Devices
card 0: PCH [HDA Intel PCH], device 0: CONEXANT Analog [CONEXANT Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
AudioDevicesInUse:
USERPID ACCESS COMMAND
/dev/snd/controlC0: bernie 1838 F pulseaudio
Card0.Amixer.info:
Card hw:0 'PCH'/'HDA Intel PCH at 0xc060 irq 44'
Mixer name : 'Intel CougarPoint HDMI'
Components : 'HDA:14f15069,1179fc50,00100302
HDA:80862805,1179fc50,0010'
Controls : 24
Simple ctrls : 11
Date: Sat Aug 18 11:18:34 2012
InstallationMedia: Ubuntu 12.04 LTS Precise Pangolin - Release amd64
(20120425)
PackageArchitecture: all
ProcEnviron:
LANGUAGE=en_US:en
Re: [Desktop-packages] [Bug 1038479] Re: [Satellite L755, Conexant CX20585, Speaker, Internal] fails after a while
Can't answer you question.
From: Raymond 1038...@bugs.launchpad.net
To: cfj...@yahoo.com
Sent: Thursday, December 13, 2012 9:42 AM
Subject: [Bug 1038479] Re: [Satellite L755, Conexant CX20585, Speaker,
Internal] fails after a while
did the pin ctl of the speaker node change from OUT to 0x00 ?
did the system log (dmesg) contain any suspend and resume message ?
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You received this bug notification because you are subscribed to the bug
report.
https://bugs.launchpad.net/bugs/1038479
Title:
[Satellite L755, Conexant CX20585, Speaker, Internal] fails after a
while
Status in “alsa-driver” package in Ubuntu:
Confirmed
Bug description:
Restart will fix the issue, but sound always quits from internal
speaker. Headphones work always.
ProblemType: Bug
DistroRelease: Ubuntu 12.04
Package: alsa-base 1.0.25+dfsg-0ubuntu1
ProcVersionSignature: Ubuntu 3.2.0-29.46-generic 3.2.24
Uname: Linux 3.2.0-29-generic x86_64
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24.
ApportVersion: 2.0.1-0ubuntu12
Architecture: amd64
ArecordDevices:
List of CAPTURE Hardware Devices
card 0: PCH [HDA Intel PCH], device 0: CONEXANT Analog [CONEXANT Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: bernie 1838 F pulseaudio
Card0.Amixer.info:
Card hw:0 'PCH'/'HDA Intel PCH at 0xc060 irq 44'
Mixer name : 'Intel CougarPoint HDMI'
Components : 'HDA:14f15069,1179fc50,00100302
HDA:80862805,1179fc50,0010'
Controls : 24
Simple ctrls : 11
Date: Sat Aug 18 11:18:34 2012
InstallationMedia: Ubuntu 12.04 LTS Precise Pangolin - Release amd64
(20120425)
PackageArchitecture: all
ProcEnviron:
LANGUAGE=en_US:en
PATH=(custom, no user)
LANG=en_US.UTF-8
SHELL=/bin/bash
SourcePackage: alsa-driver
Symptom: audio
Symptom_Card: Built-in Audio - HDA Intel PCH
Symptom_Jack: Speaker, Internal
Symptom_Type: Sound works for a while, then breaks
Title: [Satellite L755, Conexant CX20585, Speaker, Internal] fails after a
while
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 07/13/2011
dmi.bios.vendor: INSYDE
dmi.bios.version: 2.20
dmi.board.asset.tag: Base Board Asset Tag
dmi.board.name: Base Board Product Name
dmi.board.vendor: Intel Corp.
dmi.board.version: Base Board Version
dmi.chassis.asset.tag: No Asset Tag
dmi.chassis.type: 10
dmi.chassis.vendor: OEM Chassis Manufacturer
dmi.chassis.version: OEM Chassis Version
dmi.modalias:
dmi:bvnINSYDE:bvr2.20:bd07/13/2011:svnTOSHIBA:pnSatelliteL755:pvrPSK1WU-05N004:rvnIntelCorp.:rnBaseBoardProductName:rvrBaseBoardVersion:cvnOEMChassisManufacturer:ct10:cvrOEMChassisVersion:
dmi.product.name: Satellite L755
dmi.product.version: PSK1WU-05N004
dmi.sys.vendor: TOSHIBA
To manage notifications about this bug go to:
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You received this bug notification because you are a member of Desktop
Packages, which is subscribed to alsa-driver in Ubuntu.
https://bugs.launchpad.net/bugs/1038479
Title:
[Satellite L755, Conexant CX20585, Speaker, Internal] fails after a
while
Status in “alsa-driver” package in Ubuntu:
Confirmed
Bug description:
Restart will fix the issue, but sound always quits from internal
speaker. Headphones work always.
ProblemType: Bug
DistroRelease: Ubuntu 12.04
Package: alsa-base 1.0.25+dfsg-0ubuntu1
ProcVersionSignature: Ubuntu 3.2.0-29.46-generic 3.2.24
Uname: Linux 3.2.0-29-generic x86_64
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24.
ApportVersion: 2.0.1-0ubuntu12
Architecture: amd64
ArecordDevices:
List of CAPTURE Hardware Devices
card 0: PCH [HDA Intel PCH], device 0: CONEXANT Analog [CONEXANT Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
AudioDevicesInUse:
USERPID ACCESS COMMAND
/dev/snd/controlC0: bernie 1838 F pulseaudio
Card0.Amixer.info:
Card hw:0 'PCH'/'HDA Intel PCH at 0xc060 irq 44'
Mixer name : 'Intel CougarPoint HDMI'
Components : 'HDA:14f15069,1179fc50,00100302
HDA:80862805,1179fc50,0010'
Controls : 24
Simple ctrls : 11
Date: Sat Aug 18 11:18:34 2012
InstallationMedia: Ubuntu 12.04 LTS Precise Pangolin - Release amd64
(20120425)
PackageArchitecture: all
ProcEnviron:
LANGUAGE=en_US:en
PATH=(custom, no user)
LANG=en_US.UTF-8
SHELL=/bin/bash
SourcePackage: alsa-driver
Symptom: audio
Symptom_Card: Built-in Audio - HDA Intel PCH
Symptom_Jack: Speaker, Internal
Symptom_Type: Sound works for a while, then breaks
Title: [Satellite L755, Conexant CX20585, Speaker, Internal] fails after a
while
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 07/13/2011
dmi.bios.vendor: INSYDE
