apport information ** Attachment added: "CurrentDmesg.txt" https://bugs.launchpad.net/bugs/873370/+attachment/4088490/+files/CurrentDmesg.txt
-- 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/873370 Title: [Lenovo ThinkPad T60, Analog Devices AD1981] Sound playback distorted, especially when moving cursor with trackpoint, touchpad, or mouse Status in “alsa-driver” package in Ubuntu: Incomplete Bug description: Ubuntu 11.10, clean install, Thinkpad t60 [200772U] Sound worked properly with good output in 11.04. In 11.10, sound playback is distorted, with noisy clicks and 'burps.' The problem is worse when I move the mouse cursor by any method, including trackpoint or touchpad. I am not using a wireless mouse. I have installed ubuntu-restricted-extras. Sound is distorted using Banshee, VLC, Movie Player to play back .mp3 or .ogg. Audio quality from Youtube is similarly affected. Will happily post additional troubleshooting info. ProblemType: Bug DistroRelease: Ubuntu 11.10 Package: alsa-base 1.0.24+dfsg-0ubuntu2 ProcVersionSignature: Ubuntu 3.0.0-12.20-generic 3.0.4 Uname: Linux 3.0.0-12-generic i686 AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24. ApportVersion: 1.23-0ubuntu3 Architecture: i386 ArecordDevices: **** List of CAPTURE Hardware Devices **** card 0: Intel [HDA Intel], device 0: AD198x Analog [AD198x Analog] Subdevices: 1/1 Subdevice #0: subdevice #0 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: kolin 1499 F.... pulseaudio Card0.Amixer.info: Card hw:0 'Intel'/'HDA Intel at 0xee400000 irq 47' Mixer name : 'Analog Devices AD1981' Components : 'HDA:11d41981,17aa2025,00100200' Controls : 20 Simple ctrls : 11 Card29.Amixer.info: Card hw:29 'ThinkPadEC'/'ThinkPad Console Audio Control at EC reg 0x30, fw 79HT50WW-1.07' Mixer name : 'ThinkPad EC 79HT50WW-1.07' Components : '' Controls : 2 Simple ctrls : 1 Card29.Amixer.values: Simple mixer control 'Console',0 Capabilities: pvolume pvolume-joined pswitch pswitch-joined penum Playback channels: Mono Limits: Playback 0 - 14 Mono: Playback 6 [43%] [on] Date: Thu Oct 13 16:06:23 2011 InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Release i386 (20111011) PackageArchitecture: all SourcePackage: alsa-driver Symptom: audio Symptom_AlsaPlaybackTest: ALSA playback test through plughw:Intel failed Symptom_Card: Internal Audio - HDA Intel Symptom_Jack: Green Line Out, Left Symptom_Type: Digital clip or distortion, or "overdriven" sound Title: [200772U, Analog Devices AD1981, Green Line Out, Left] Sound is distorted UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 09/12/2008 dmi.bios.vendor: LENOVO dmi.bios.version: 79ETE3WW (2.23 ) dmi.board.name: 200772U dmi.board.vendor: LENOVO dmi.board.version: Not Available dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Not Available dmi.modalias: dmi:bvnLENOVO:bvr79ETE3WW(2.23):bd09/12/2008:svnLENOVO:pn200772U:pvrThinkPadT60:rvnLENOVO:rn200772U:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable: dmi.product.name: 200772U dmi.product.version: ThinkPad T60 dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/873370/+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
