the driver should create the ext mic playback volume and switch at node 0x14 and create ext mic boost at node 0x18
pulseaudio mute the other input source when ext mic is plugged the workaround is change the ext mic conf of pulseaudio so that it will not mute the dock mic -- 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/1025388 Title: Internal mic stops working when plugging in headphones Status in “pulseaudio” package in Ubuntu: Incomplete Bug description: I am currently running Quantal and when I plug headphones into my headphone socket (which has an icon of a headset next to it, so I presume it can take some kind of headset), the internal mic on my laptop stops working. If I unplug the headphones the internal mic works as normal. I tried this with two different sets of headphones (one of which has a mic, and the other I think has a mic too). ProblemType: Bug DistroRelease: Ubuntu 12.10 Package: pulseaudio 1:2.0-0ubuntu1 ProcVersionSignature: Ubuntu 3.5.0-4.4-generic 3.5.0-rc6 Uname: Linux 3.5.0-4-generic i686 ApportVersion: 2.3-0ubuntu4 Architecture: i386 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: jono 1860 F.... pulseaudio /dev/snd/pcmC0D0c: jono 1860 F...m pulseaudio Date: Mon Jul 16 11:01:32 2012 InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Release i386 (20120423) ProcEnviron: TERM=xterm PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: pulseaudio UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 12/06/2011 dmi.bios.vendor: LENOVO dmi.bios.version: 8AET56WW (1.36 ) dmi.board.asset.tag: Not Available dmi.board.name: 4239CTO dmi.board.vendor: LENOVO dmi.board.version: Not Available dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Not Available dmi.modalias: dmi:bvnLENOVO:bvr8AET56WW(1.36):bd12/06/2011:svnLENOVO:pn4239CTO:pvrThinkPadT520:rvnLENOVO:rn4239CTO:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable: dmi.product.name: 4239CTO dmi.product.version: ThinkPad T520 dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/1025388/+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
