Public bug reported: No sound at all.
ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: alsa-base 1.0.25+dfsg-0ubuntu4 ProcVersionSignature: Ubuntu 3.13.0-54.91-generic 3.13.11-ckt20 Uname: Linux 3.13.0-54-generic x86_64 NonfreeKernelModules: nvidia ApportVersion: 2.14.1-0ubuntu3.11 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC1: saff 2877 F.... pulseaudio /dev/snd/controlC0: saff 2877 F.... pulseaudio saff 3554 F.... alsamixer /dev/snd/pcmC0D1c: saff 2877 F...m pulseaudio CurrentDesktop: Unity Date: Thu Jun 11 12:59:05 2015 EcryptfsInUse: Yes InstallationDate: Installed on 2014-10-18 (235 days ago) InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64 (20140722.2) PackageArchitecture: all SourcePackage: alsa-driver Symptom: audio Symptom_AlsaPlaybackTest: ALSA playback test through plughw:PCH failed Symptom_Card: Built-in Audio - HDA Intel PCH Symptom_Jack: Digital Out, HDMI Symptom_Type: No sound at all Title: [M14xR2, Intel PantherPoint HDMI, Digital Out, HDMI] No sound at all UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 06/29/2012 dmi.bios.vendor: Alienware dmi.bios.version: A10 dmi.board.name: M14xR2 dmi.board.vendor: Alienware dmi.board.version: A10 dmi.chassis.type: 8 dmi.chassis.vendor: Alienware dmi.chassis.version: A10 dmi.modalias: dmi:bvnAlienware:bvrA10:bd06/29/2012:svnAlienware:pnM14xR2:pvrA10:rvnAlienware:rnM14xR2:rvrA10:cvnAlienware:ct8:cvrA10: dmi.product.name: M14xR2 dmi.product.version: A10 dmi.sys.vendor: Alienware mtime.conffile..etc.modprobe.d.alsa.base.conf: 2015-06-11T12:29:32.767791 ** Affects: alsa-driver (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug trusty -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1464199 Title: [M14xR2, Intel PantherPoint HDMI, Digital Out, HDMI] No sound at all To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1464199/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs