Thank you for reporting this bug to Ubuntu. Ubuntu 19.04 (disco) reached end-of-life on January 23, 2020.
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/1832128 Title: [To Be Filled By O.E.M., Nvidia GPU 14 HDMI/DP, Digital Out, HDMI] volume slider problem Status in alsa-driver package in Ubuntu: Won't Fix Bug description: I upgraded my PC from 18.04 to 19.04. I have headphones using the clinch output and USB Audio Speakers. After I added the line "load- module module-udev-detect tsched=0" to /etc/pulse/default.pa, the speakers started working, but everytime I restart the computer the speakers need to be reselected. Also the volume slider does not seem to work. The Audiospeakers had trouble working since 18.04. Please fix that. Let me suggest a better way to allow controlling of the panel: Make the audiopanel a separate control panel. Show a list of devices to be selected. Then show another list of audiosources. Allow the control of each device separately with a Volumeslide and a Mute button. If you want to make it very fancy, then allow to each source to be directed to any output, so that I could send the output of one chrome tab to my headphones and the other one to the speakers. ProblemType: Bug DistroRelease: Ubuntu 19.04 Package: alsa-base 1.0.25+dfsg-0ubuntu5 ProcVersionSignature: Ubuntu 5.0.0-16.17-generic 5.0.8 Uname: Linux 5.0.0-16-generic x86_64 ApportVersion: 2.20.10-0ubuntu27 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: ranju 1744 F.... pulseaudio /dev/snd/controlC2: ranju 1744 F.... pulseaudio /dev/snd/controlC1: ranju 1744 F.... pulseaudio CurrentDesktop: ubuntu:GNOME Date: Sun Jun 9 13:22:25 2019 InstallationDate: Installed on 2019-06-08 (1 days ago) InstallationMedia: Ubuntu 19.04 "Disco Dingo" - Release amd64 (20190416) PackageArchitecture: all SourcePackage: alsa-driver Symptom: audio Symptom_Card: GF108 High Definition Audio Controller - HDA NVidia Symptom_Jack: Digital Out, HDMI Symptom_PulseAudioLog: Jun 09 13:17:42 vikrant dbus-daemon[901]: [system] Activating via systemd: service name='org.freedesktop.RealtimeKit1' unit='rtkit-daemon.service' requested by ':1.48' (uid=123 pid=1328 comm="/usr/bin/pulseaudio --daemonize=no " label="unconfined") Jun 09 13:17:46 vikrant pulseaudio[1328]: E: [pulseaudio] module.c: Module "module-udev-detect" should be loaded once at most. Refusing to load. Jun 09 13:18:51 vikrant systemd[1129]: pulseaudio.service: Succeeded. Jun 09 13:18:51 vikrant systemd[1129]: pulseaudio.socket: Succeeded. Symptom_Type: Volume slider, or mixer problems Title: [To Be Filled By O.E.M., Nvidia GPU 14 HDMI/DP, Digital Out, HDMI] volume slider problem UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 01/18/2012 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: P1.00 dmi.board.name: N68C-GS FX dmi.board.vendor: ASRock dmi.chassis.asset.tag: To Be Filled By O.E.M. dmi.chassis.type: 3 dmi.chassis.vendor: To Be Filled By O.E.M. dmi.chassis.version: To Be Filled By O.E.M. dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrP1.00:bd01/18/2012:svnToBeFilledByO.E.M.:pnToBeFilledByO.E.M.:pvrToBeFilledByO.E.M.:rvnASRock:rnN68C-GSFX:rvr:cvnToBeFilledByO.E.M.:ct3:cvrToBeFilledByO.E.M.: dmi.product.family: To Be Filled By O.E.M. dmi.product.name: To Be Filled By O.E.M. dmi.product.sku: To Be Filled By O.E.M. dmi.product.version: To Be Filled By O.E.M. dmi.sys.vendor: To Be Filled By O.E.M. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1832128/+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