Public bug reported: Sound suddenly stopped working on my machine (xps m1530) about a month after a clean install of 11.10... Works fine on my Win 7 partition
ProblemType: Bug DistroRelease: Ubuntu 11.10 Package: pulseaudio 1:1.0-0ubuntu3.1 ProcVersionSignature: Ubuntu 3.0.0-16.28-generic 3.0.17 Uname: Linux 3.0.0-16-generic i686 NonfreeKernelModules: nvidia AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24. ApportVersion: 1.23-0ubuntu4 Architecture: i386 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: pa 1486 F.... pulseaudio Card0.Amixer.info: Card hw:0 'Intel'/'HDA Intel at 0xf6ffc000 irq 47' Mixer name : 'SigmaTel STAC9228' Components : 'HDA:83847616,1028022e,00100201' Controls : 27 Simple ctrls : 18 Date: Mon Feb 20 21:31:47 2012 InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Release i386 (20111012) ProcEnviron: LANGUAGE=en_IE:en PATH=(custom, no user) LANG=en_IE.UTF-8 SHELL=/bin/bash SourcePackage: pulseaudio Symptom: audio Symptom_AlsaPlaybackTest: ALSA playback test through plughw:Intel successful Symptom_Card: Internal Audio - HDA Intel Symptom_Jack: Speaker, Internal Symptom_PulsePlaybackTest: PulseAudio playback test failed Symptom_Type: No sound at all Title: [XPS M1530, SigmaTel STAC9228, Speaker, Internal] No sound at all UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 11/19/2008 dmi.bios.vendor: Dell Inc. dmi.bios.version: A12 dmi.board.name: 0XR148 dmi.board.vendor: Dell Inc. dmi.chassis.type: 8 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvrA12:bd11/19/2008:svnDellInc.:pnXPSM1530:pvr:rvnDellInc.:rn0XR148:rvr:cvnDellInc.:ct8:cvr: dmi.product.name: XPS M1530 dmi.sys.vendor: Dell Inc. ** Affects: pulseaudio (Ubuntu) Importance: Undecided Status: New ** Tags: apport-bug i386 oneiric running-unity -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/937377 Title: [XPS M1530, SigmaTel STAC9228, Speaker, Internal] No sound at all To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/937377/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs