Found something interesting as well. I had accidentally left the speaker-test running and closed the laptop without shutting it down. When the laptop was opened again ubuntu opened from sleep, sound was playing. However do note that I had run those commands in the same session.
So something that takes the system to sleep and back from sleep is allowing sound to come back again. Will retry without running the commands after warm re-booting from windows again. -- 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/1841330 Title: [HP Pavilion x360 Convertible 14-ba1xx, Realtek ALC295, Speaker, Internal] No sound at all Status in alsa-driver package in Ubuntu: New Bug description: I have installed Ubuntu 19.04 and the laptop does not play any sound through the internal speakers. When I plug in the headphone I am able to listen sound though. ProblemType: Bug DistroRelease: Ubuntu 19.04 Package: alsa-base 1.0.25+dfsg-0ubuntu5 ProcVersionSignature: Ubuntu 5.0.0-25.26-generic 5.0.18 Uname: Linux 5.0.0-25-generic x86_64 ApportVersion: 2.20.10-0ubuntu27.1 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: anoopjohn 1718 F.... pulseaudio /dev/snd/pcmC0D0p: anoopjohn 1718 F...m pulseaudio CurrentDesktop: ubuntu:GNOME Date: Sat Aug 24 17:17:01 2019 InstallationDate: Installed on 2019-08-23 (1 days ago) InstallationMedia: Ubuntu 19.04 "Disco Dingo" - Release amd64 (20190416) PackageArchitecture: all ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR=<set> LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: alsa-driver Symptom: audio Symptom_AlsaPlaybackTest: ALSA playback test through plughw:PCH failed Symptom_Card: Built-in Audio - HDA Intel PCH Symptom_DevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: anoopjohn 1718 F.... pulseaudio Symptom_Jack: Speaker, Internal Symptom_Type: No sound at all Title: [HP Pavilion x360 Convertible 14-ba1xx, Realtek ALC295, Speaker, Internal] No sound at all UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 11/12/2018 dmi.bios.vendor: Insyde dmi.bios.version: F.52 dmi.board.asset.tag: Type2 - Board Asset Tag dmi.board.name: 83C4 dmi.board.vendor: HP dmi.board.version: 31.61 dmi.chassis.asset.tag: Chassis Asset Tag dmi.chassis.type: 31 dmi.chassis.vendor: HP dmi.chassis.version: Chassis Version dmi.modalias: dmi:bvnInsyde:bvrF.52:bd11/12/2018:svnHP:pnHPPavilionx360Convertible14-ba1xx:pvrType1ProductConfigId:rvnHP:rn83C4:rvr31.61:cvnHP:ct31:cvrChassisVersion: dmi.product.family: 103C_5335KV HP Pavilion dmi.product.name: HP Pavilion x360 Convertible 14-ba1xx dmi.product.sku: 5GR61UA#ABA dmi.product.version: Type1ProductConfigId dmi.sys.vendor: HP mtime.conffile..etc.modprobe.d.alsa-base.conf: 2019-08-24T17:12:21.772103 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1841330/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : firstname.lastname@example.org Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp