Thank you for reporting this bug to Ubuntu. Ubuntu 15.10 (wily) reached end-of-life on July 28, 2016.
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. If you then find the bug is still present in the newer Ubuntu version, please add a comment here telling us which new version it is in and change the bug status to Confirmed. ** Changed in: alsa-driver (Ubuntu) Status: Incomplete => Won't Fix -- 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/1509950 Title: DELL XPS M1210 STAC9221 Dual Headphone jacks not working Status in ALSA driver: Unknown Status in alsa-driver package in Ubuntu: Won't Fix Bug description: Ubuntu 15.10 after latest update headphones stopped working. When I ran alsamixer in the terminal, I saw they were muted. after unmuting them I pressed F6 and saw the soundcard id, then pressed esc and esc to exit alsamixer then entered sudo alsactl store Intel After rebooting they worked! ProblemType: Bug DistroRelease: Ubuntu 15.10 Package: pulseaudio 1:6.0-0ubuntu13 ProcVersionSignature: Ubuntu 4.2.0-16.19-generic 4.2.3 Uname: Linux 4.2.0-16-generic x86_64 ApportVersion: 2.19.1-0ubuntu3 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: max 1272 F.... pulseaudio CurrentDesktop: Unity Date: Mon Oct 26 02:15:01 2015 InstallationDate: Installed on 2015-10-20 (5 days ago) InstallationMedia: Ubuntu 15.10 "Wily Werewolf" - Release amd64 (20151019) SourcePackage: pulseaudio UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 09/11/2008 dmi.bios.vendor: Dell Inc. dmi.bios.version: A09 dmi.board.vendor: Dell Inc. dmi.chassis.type: 8 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvrA09:bd09/11/2008:svnDellInc.:pnMXC062:pvr:rvnDellInc.:rn:rvr:cvnDellInc.:ct8:cvr: dmi.product.name: MXC062 dmi.sys.vendor: Dell Inc. To manage notifications about this bug go to: https://bugs.launchpad.net/alsa-driver/+bug/1509950/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : [email protected] Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp

