Public bug reported: I opened a thread in the forums first. For reference: http://ubuntuforums.org/showthread.php?t=2230136&p=13052352
The basic issue is that I got a new Asus S400CA laptop. It has a combo jack for headphones/mic (like phones do now). With Windows 8, the headset worked fine (both input and output through the one jack). With Ubuntu 14.04 it works for output, but not for input. ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: alsa-base 1.0.25+dfsg-0ubuntu4 ProcVersionSignature: Ubuntu 3.13.0-29.53-generic 3.13.11.2 Uname: Linux 3.13.0-29-generic x86_64 ApportVersion: 2.14.1-0ubuntu3.2 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: acampbell 3333 F.... pulseaudio acampbell 23019 F.... pulseaudio CurrentDesktop: Unity Date: Thu Jun 19 12:05:57 2014 InstallationDate: Installed on 2014-06-14 (5 days ago) InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417) PackageArchitecture: all ProcEnviron: LANGUAGE=en_US PATH=(custom, no user) XDG_RUNTIME_DIR=<set> LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: alsa-driver Symptom: audio Symptom_AlsaRecordingTest: ALSA recording test through plughw:PCH failed Symptom_Card: Built-in Audio - HDA Intel PCH Symptom_Type: Only some of inputs are working Title: [HDA-Intel - HDA Intel PCH, recording] Recording problem UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 11/28/2012 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: S400CA.206 dmi.board.asset.tag: ATN12345678901234567 dmi.board.name: S400CA dmi.board.vendor: ASUSTeK COMPUTER INC. dmi.board.version: 1.0 dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: ASUSTeK COMPUTER INC. dmi.chassis.version: 1.0 dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrS400CA.206:bd11/28/2012:svnASUSTeKCOMPUTERINC.:pnS400CA:pvr1.0:rvnASUSTeKCOMPUTERINC.:rnS400CA:rvr1.0:cvnASUSTeKCOMPUTERINC.:ct10:cvr1.0: dmi.product.name: S400CA dmi.product.version: 1.0 dmi.sys.vendor: ASUSTeK COMPUTER INC. ** 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/1332233 Title: [HDA-Intel - HDA Intel PCH, recording] Recording problem To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1332233/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs