Problem persists on 20.04. -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to alsa-driver in Ubuntu. https://bugs.launchpad.net/bugs/1373808
Title: [UX301LAA, Realtek ALC282, Black Headphone Out, Left] Microphone in headset not detected Status in alsa-driver package in Ubuntu: Expired Bug description: I asked my question on askubuntu.com, and it was suggested that my problem was a bug, so reporting here. According to the specs (http://www.asus.com/us/Notebooks_Ultrabooks/ASUS_ZENBOOK_UX301LA/specifications/), my laptop has a Microphone-in/Headphone-out jack. I also have two different headsets, both of which works just fine as a headset when used with my phone. However, Ubuntu doesn't appear to recognize the headset as having a microphone. Under Sound and the Output tab, the only item listed changes from "Speakers Built-in Audio" to "Headphones Built-in Audio" when connected. The input tab shows no reaction at all to the headset being connected. It lists "Microphone Build-in Audio" and "Analog input Built-in Audio." Both the input options clearly take audio from the computers built in microphone, rather the headsets. Tapping the laptop gives large spikes on the Input level indicator, while tapping the microphone on the headset gives little to no response. What can I do to get the headset recognized? $ lspci -k | grep -A2 Audio 00:03.0 Audio device: Intel Corporation Haswell-ULT HD Audio Controller (rev 09) Subsystem: Intel Corporation Device 2010 Kernel driver in use: snd_hda_intel -- 00:1b.0 Audio device: Intel Corporation Lynx Point-LP HD Audio Controller (rev 04) Subsystem: ASUSTeK Computer Inc. Device 13bd Kernel driver in use: snd_hda_intel $ lsb_release -rd Description: Ubuntu 14.04.1 LTS Release: 14.04 $ apt-cache policy alsa-base alsa-base: Installed: 1.0.25+dfsg-0ubuntu4 Candidate: 1.0.25+dfsg-0ubuntu4 Version table: *** 1.0.25+dfsg-0ubuntu4 0 500 http://se.archive.ubuntu.com/ubuntu/ trusty/main amd64 Packages 100 /var/lib/dpkg/status ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: alsa-base 1.0.25+dfsg-0ubuntu4 ProcVersionSignature: Ubuntu 3.13.0-36.63-generic 3.13.11.6 Uname: Linux 3.13.0-36-generic x86_64 ApportVersion: 2.14.1-0ubuntu3.4 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC1: letharion 2923 F.... pulseaudio /dev/snd/pcmC1D0c: letharion 2923 F...m pulseaudio /dev/snd/pcmC1D0p: letharion 2923 F...m pulseaudio /dev/snd/controlC0: letharion 2923 F.... pulseaudio CurrentDesktop: Unity Date: Thu Sep 25 10:22:36 2014 PackageArchitecture: all SourcePackage: alsa-driver Symptom: audio Symptom_AlsaPlaybackTest: ALSA playback test through plughw:PCH successful Symptom_Card: Built-in Audio - HDA Intel PCH Symptom_Jack: Black Headphone Out, Left Symptom_PulsePlaybackTest: PulseAudio playback test successful Symptom_Type: Only some of outputs are working Title: [UX301LAA, Realtek ALC282, Black Headphone Out, Left] Playback problem UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 12/31/2013 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: UX301LAA.206 dmi.board.asset.tag: ATN12345678901234567 dmi.board.name: UX301LAA 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.:bvrUX301LAA.206:bd12/31/2013:svnASUSTeKCOMPUTERINC.:pnUX301LAA:pvr1.0:rvnASUSTeKCOMPUTERINC.:rnUX301LAA:rvr1.0:cvnASUSTeKCOMPUTERINC.:ct10:cvr1.0: dmi.product.name: UX301LAA dmi.product.version: 1.0 dmi.sys.vendor: ASUSTeK COMPUTER INC. mtime.conffile..etc.modprobe.d.alsa.base.conf: 2014-09-24T22:41:16.052566 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1373808/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
