Thank you for reporting this bug to Ubuntu. Ubuntu 17.04 (zesty) reached end-of-life on January 13, 2018.
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: New => Won't Fix -- 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/1702026 Title: [HP t730 Thin Client, Realtek ALC221, Black Mic, Front] No sound at all with Ubuntu greater than 12.04 Status in alsa-driver package in Ubuntu: Won't Fix Bug description: The mic works well with Ubuntu 12.04 but not with newer versions. I've try with 14.04, 16.04 and 17.04. I've try to compile last alsa-lib (1.1.4.1), alsa-tools (1.1.3) and also-utils (1.1.4) versions but mic doesn't works with them. Mic is correctly discovered by system (When I plug the jack it appears in System Sound GUI), but it doesn't record anything. ProblemType: Bug DistroRelease: Ubuntu 17.04 Package: alsa-base (not installed) ProcVersionSignature: Ubuntu 4.10.0-24.28-generic 4.10.15 Uname: Linux 4.10.0-24-generic x86_64 ApportVersion: 2.20.4-0ubuntu4.1 Architecture: amd64 CurrentDesktop: Unity:Unity7 Date: Mon Jul 3 09:54:27 2017 InstallationDate: Installed on 2017-06-27 (5 days ago) InstallationMedia: Ubuntu 17.04 "Zesty Zapus" - Release amd64 (20170412) SourcePackage: alsa-driver Symptom: audio Symptom_AlsaRecordingTest: ALSA recording test through plughw:Generic failed Symptom_Card: Built-in Audio - HD-Audio Generic Symptom_DevicesInUse: USER PID ACCESS COMMAND /dev/snd/pcmC1D0c: tf 1443 F...m pulseaudio /dev/snd/controlC1: tf 1443 F.... pulseaudio /dev/snd/controlC0: tf 1443 F.... pulseaudio Symptom_Jack: Black Mic, Front Symptom_Type: No sound at all Title: [HP t730 Thin Client, Realtek ALC221, Black Mic, Front] No sound at all UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1702026/+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
