Thank you for reporting this bug to Ubuntu. Ubuntu 12.10 (quantal) reached end-of-life on May 16, 2014.
See this document for currently supported Ubuntu releases: https://wiki.ubuntu.com/Releases We appreciate that this bug may be old and you might not be interested in discussing it any more. But if you are then please upgrade to the latest Ubuntu version and re-test. ** Changed in: pulseaudio (Ubuntu) Status: Confirmed => Incomplete -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to pulseaudio in Ubuntu. https://bugs.launchpad.net/bugs/1070532 Title: [MS-7623, VIA VT1828S, Green Headphone Out, Front] No sound at all Status in pulseaudio package in Ubuntu: Incomplete Bug description: The same PC can boot WIndows: the headphones work correctly there (even to the point that the default audio output is automatically muted when the headphones are plugged in). The headphones have an integrated microphone, which is also plugged in the (pink) front connector. The microphone works OK. There is an HDMI connector as well as the front and back jack connectors. Without adding radeon.audio=1 to the kernel boot options, the HDMI output on the same PC booted with Ubuntu does not work. ProblemType: Bug DistroRelease: Ubuntu 12.10 Package: alsa-base 1.0.25+dfsg-0ubuntu3 ProcVersionSignature: Ubuntu 3.5.0-17.28-generic 3.5.5 Uname: Linux 3.5.0-17-generic x86_64 ApportVersion: 2.6.1-0ubuntu3 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC1: fabrizio 2081 F.... pulseaudio /dev/snd/controlC0: fabrizio 2081 F.... pulseaudio /dev/snd/pcmC0D0c: fabrizio 2081 F...m pulseaudio /dev/snd/pcmC0D0p: fabrizio 2081 F...m pulseaudio Date: Tue Oct 23 22:08:19 2012 InstallationMedia: Ubuntu 10.10 "Maverick Meerkat" - Release amd64 (20101007) PackageArchitecture: all ProcEnviron: TERM=xterm PATH=(custom, no user) XDG_RUNTIME_DIR=<set> LANG=it_IT.UTF-8 SHELL=/bin/bash SourcePackage: alsa-driver Symptom: audio Symptom_AlsaPlaybackTest: ALSA playback test through plughw:SB failed Symptom_Card: Audio interno - HDA ATI SB Symptom_DevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC1: fabrizio 2081 F.... pulseaudio /dev/snd/controlC0: fabrizio 2081 F.... pulseaudio /dev/snd/pcmC0D0c: fabrizio 2081 F...m pulseaudio /dev/snd/pcmC0D0p: fabrizio 2081 F...m pulseaudio Symptom_Jack: Green Headphone Out, Front Symptom_Type: No sound at all Title: [MS-7623, VIA VT1828S, Green Headphone Out, Front] No sound at all UpgradeStatus: Upgraded to quantal on 2012-10-20 (3 days ago) dmi.bios.date: 08/10/2010 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: V11.5 dmi.board.asset.tag: To Be Filled By O.E.M. dmi.board.name: 880GM-E41 (MS-7623) dmi.board.vendor: MSI dmi.board.version: 2.0 dmi.chassis.asset.tag: To Be Filled By O.E.M. dmi.chassis.type: 3 dmi.chassis.vendor: MSI dmi.chassis.version: 2.0 dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrV11.5:bd08/10/2010:svnMSI:pnMS-7623:pvr2.0:rvnMSI:rn880GM-E41(MS-7623):rvr2.0:cvnMSI:ct3:cvr2.0: dmi.product.name: MS-7623 dmi.product.version: 2.0 dmi.sys.vendor: MSI To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/1070532/+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