| 2016-01-15 16:28:36 |
Peter McSmith |
description |
Hello, i'm currently having the same issue on a Thinkpad T450, with Ubuntu 15.10 and 15.04
I connect my headphones to the headphone jack, when i enter the headphone, i get the same cracking, popping sound as startup and shutdown/reboot.
So, when i boot, i get a cracking, popping sound that overpowers the headphones, it still occurs when i shutdown the laptop or reboot.
The output of alsa-info.sh gives me a different codec instead of the proposed fix information
0x10ec0292 0x17aa5036 0
i have
0x10ec0292 0x17aa5034 0
I tried the fix with both 0x17aa5036 and 0x17aa5034, on Ubuntu 15.10 and 15.04 without luck, the symptom stays, the cracking sound appears at startup and shutdown.
I tried fedora 23 and i still have the issue.
Probably caused by the same issue, i get a static noise in the both headphones if i mute it goes away
Thanks for your help.
Almost similar issue as specified here
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1502155
Detailed info :
Description: Ubuntu 15.10
Release: 15.10
ProblemType: Bug
DistroRelease: Ubuntu 15.10
Package: alsa-base 1.0.25+dfsg-0ubuntu5
ProcVersionSignature: Ubuntu 4.2.0-23.28-generic 4.2.6
Uname: Linux 4.2.0-23-generic x86_64
ApportVersion: 2.19.1-0ubuntu5
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC1: madmantm 1370 F.... pulseaudio
madmantm 1916 F.... alsamixer
/dev/snd/controlC0: madmantm 1370 F.... pulseaudio
CurrentDesktop: GNOME
Date: Thu Jan 14 22:18:30 2016
InstallationDate: Installed on 2016-01-15 (0 days ago)
InstallationMedia: Ubuntu-GNOME 15.10 "Wily Werewolf" - Release amd64 (20151021)
PackageArchitecture: all
SourcePackage: alsa-driver
Symptom: audio
Symptom_AlsaPlaybackTest: ALSA playback test through plughw:PCH successful
Symptom_Card: Built-in Audio - HDA Intel PCH
Symptom_Jack: Black Headphone Out, Right
Symptom_PulsePlaybackTest: PulseAudio playback test successful
Symptom_Type: Underruns, dropouts, or "crackling" sound
Title: [20BVCTO1WW, Realtek ALC3232, Black Headphone Out, Right] Underruns, dropouts or crackling sound
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 12/23/2015
dmi.bios.vendor: LENOVO
dmi.bios.version: JBET55WW (1.20 )
dmi.board.asset.tag: Not Available
dmi.board.name: 20BVCTO1WW
dmi.board.vendor: LENOVO
dmi.board.version: SDK0J40705 WIN
dmi.chassis.asset.tag: No Asset Information
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.version: None
dmi.modalias: dmi:bvnLENOVO:bvrJBET55WW(1.20):bd12/23/2015:svnLENOVO:pn20BVCTO1WW:pvrThinkPadT450:rvnLENOVO:rn20BVCTO1WW:rvrSDK0J40705WIN:cvnLENOVO:ct10:cvrNone:
dmi.product.name: 20BVCTO1WW
dmi.product.version: ThinkPad T450
dmi.sys.vendor: LENOVO |
Hello, i'm currently having the same issue on a Thinkpad T450, with Ubuntu 15.10 and 15.04
I connect my headphones to the headphone jack, when i connect the headphone jack in the headphone port, i get the same cracking, popping sound as startup and shutdown/reboot.
So, when i boot, i get a cracking, popping sound that overpowers the headphones, it still occurs when i shutdown the laptop or reboot.
The output of alsa-info.sh gives me a different codec instead of the proposed fix information
0x10ec0292 0x17aa5036 0
i have
0x10ec0292 0x17aa5034 0
I tried the fix with both 0x17aa5036 and 0x17aa5034, on Ubuntu 15.10 and 15.04 without luck, the symptom stays, the cracking sound appears at startup and shutdown.
I tried fedora 23 and i still have the issue.
Probably caused by the same issue, i get a static noise in the both headphones if i mute it goes away
Thanks for your help.
Almost similar issue as specified here
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1502155
Detailed info :
Description: Ubuntu 15.10
Release: 15.10
ProblemType: Bug
DistroRelease: Ubuntu 15.10
Package: alsa-base 1.0.25+dfsg-0ubuntu5
ProcVersionSignature: Ubuntu 4.2.0-23.28-generic 4.2.6
Uname: Linux 4.2.0-23-generic x86_64
ApportVersion: 2.19.1-0ubuntu5
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC1: madmantm 1370 F.... pulseaudio
madmantm 1916 F.... alsamixer
/dev/snd/controlC0: madmantm 1370 F.... pulseaudio
CurrentDesktop: GNOME
Date: Thu Jan 14 22:18:30 2016
InstallationDate: Installed on 2016-01-15 (0 days ago)
InstallationMedia: Ubuntu-GNOME 15.10 "Wily Werewolf" - Release amd64 (20151021)
PackageArchitecture: all
SourcePackage: alsa-driver
Symptom: audio
Symptom_AlsaPlaybackTest: ALSA playback test through plughw:PCH successful
Symptom_Card: Built-in Audio - HDA Intel PCH
Symptom_Jack: Black Headphone Out, Right
Symptom_PulsePlaybackTest: PulseAudio playback test successful
Symptom_Type: Underruns, dropouts, or "crackling" sound
Title: [20BVCTO1WW, Realtek ALC3232, Black Headphone Out, Right] Underruns, dropouts or crackling sound
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 12/23/2015
dmi.bios.vendor: LENOVO
dmi.bios.version: JBET55WW (1.20 )
dmi.board.asset.tag: Not Available
dmi.board.name: 20BVCTO1WW
dmi.board.vendor: LENOVO
dmi.board.version: SDK0J40705 WIN
dmi.chassis.asset.tag: No Asset Information
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.version: None
dmi.modalias: dmi:bvnLENOVO:bvrJBET55WW(1.20):bd12/23/2015:svnLENOVO:pn20BVCTO1WW:pvrThinkPadT450:rvnLENOVO:rn20BVCTO1WW:rvrSDK0J40705WIN:cvnLENOVO:ct10:cvrNone:
dmi.product.name: 20BVCTO1WW
dmi.product.version: ThinkPad T450
dmi.sys.vendor: LENOVO |
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