For reference I'm adding Kent's alsa-info here too, because he has a different PCI SSID.
** Attachment added: "alsa-info.txt.kent" https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1331915/+attachment/4138128/+files/alsa-info.txt.kent ** Changed in: alsa-driver (Ubuntu) Status: New => In Progress ** Changed in: alsa-driver (Ubuntu) Assignee: (unassigned) => David Henningsson (diwic) ** Package changed: alsa-driver (Ubuntu) => linux (Ubuntu) ** Changed in: linux (Ubuntu) Assignee: David Henningsson (diwic) => (unassigned) -- 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/1331915 Title: [XPS 15 9530, Realtek ALC668, Mic, Internal] No autoswitch when headset is plugged in Status in “linux” package in Ubuntu: In Progress Bug description: When a headset is plugged in (four-position plug with an inline mic) on a typical laptop, the inline mic is switched to by default and when the headset is unplugged, the system reverts to the internal mic. In this case, there is never a switch to the inline mic. The system internal mic stays active at all times. ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: alsa-base 1.0.25+dfsg-0ubuntu4 ProcVersionSignature: Ubuntu 3.13.0-27.50-generic 3.13.11 Uname: Linux 3.13.0-27-generic x86_64 ApportVersion: 2.14.1-0ubuntu3.2 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC1: dpoler 2637 F.... pulseaudio /dev/snd/controlC0: dpoler 2637 F.... pulseaudio CurrentDesktop: Unity Date: Wed Jun 18 22:17:43 2014 InstallationDate: Installed on 2014-05-29 (20 days ago) InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417) PackageArchitecture: all SourcePackage: alsa-driver Symptom: audio Symptom_Card: Built-in Audio - HDA Intel PCH Symptom_Jack: Mic, Internal Symptom_Type: No auto-switch between inputs Title: [XPS 15 9530, Realtek ALC668, Mic, Internal] No autoswitch UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 03/28/2014 dmi.bios.vendor: Dell Inc. dmi.bios.version: A04 dmi.board.name: XPS 15 9530 dmi.board.vendor: Dell Inc. dmi.board.version: A04 dmi.chassis.type: 8 dmi.chassis.vendor: Dell Inc. dmi.chassis.version: Not Specified dmi.modalias: dmi:bvnDellInc.:bvrA04:bd03/28/2014:svnDellInc.:pnXPS159530:pvrA04:rvnDellInc.:rnXPS159530:rvrA04:cvnDellInc.:ct8:cvrNotSpecified: dmi.product.name: XPS 15 9530 dmi.product.version: A04 dmi.sys.vendor: Dell Inc. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1331915/+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