Same again,when I updated my Ubuntu 20.04.1 LTS, sometimes when I switch on my PC, I lose one of my outputs of audio. For example, I switch on the PC and the HDMI DisplayPort2 GP102 Audio Contoller doesn't appear in the settings > Sound.
I need to reboot the PC and sometings if you have good luck it appears again, if not, you need to reboot again and again and 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/1897307 Title: [X470 AORUS GAMING 7 WIFI, Nvidia GPU 82 HDMI/DP, Digital Out, HDMI] Playback problem Status in alsa-driver package in Ubuntu: New Bug description: After last update, I have lost the sound of my Asus Monitor which has got speakers. It is a problem with ALSA Audio because, the last update installed some patch of ALSA. Now, when I use for example VLC and try to change to my HDMI Audio Controller, it works well, but If I do the same thing with a videogame of Steam, like DOTA 2, I can't obtain the sound of the game in my Asus Monitor. I installed Pulse Audio to select the sound card which I want to use, and when I try to change the sound card of the application DOTA 2, it is impossible, I can't. I change it in the menu, but the option comes back to USB Speakers. Please solve it, I have lost my speakers with this update. ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: alsa-base 1.0.25+dfsg-0ubuntu5 ProcVersionSignature: Ubuntu 5.4.0-48.52-generic 5.4.60 Uname: Linux 5.4.0-48-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.11-0ubuntu27.9 Architecture: amd64 CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME Date: Fri Sep 25 17:32:21 2020 InstallationDate: Installed on 2020-04-24 (153 days ago) InstallationMedia: Ubuntu 20.04 LTS "Focal Fossa" - Release amd64 (20200423) PackageArchitecture: all ProcEnviron: PATH=(custom, no user) XDG_RUNTIME_DIR=<set> LANG=es_ES.UTF-8 SHELL=/bin/bash SourcePackage: alsa-driver Symptom: audio Symptom_AlsaPlaybackTest: ALSA playback test through plughw:NVidia failed Symptom_Card: GP102 HDMI Audio Controller - HDA NVidia Symptom_Jack: Digital Out, HDMI Symptom_Type: None of the above Title: [X470 AORUS GAMING 7 WIFI, Nvidia GPU 82 HDMI/DP, Digital Out, HDMI] Playback problem UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 11/27/2019 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: F50 dmi.board.asset.tag: Default string dmi.board.name: X470 AORUS GAMING 7 WIFI-CF dmi.board.vendor: Gigabyte Technology Co., Ltd. dmi.board.version: x.x dmi.chassis.asset.tag: Default string dmi.chassis.type: 3 dmi.chassis.vendor: Default string dmi.chassis.version: Default string dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrF50:bd11/27/2019:svnGigabyteTechnologyCo.,Ltd.:pnX470AORUSGAMING7WIFI:pvrDefaultstring:rvnGigabyteTechnologyCo.,Ltd.:rnX470AORUSGAMING7WIFI-CF:rvrx.x:cvnDefaultstring:ct3:cvrDefaultstring: dmi.product.family: Default string dmi.product.name: X470 AORUS GAMING 7 WIFI dmi.product.sku: Default string dmi.product.version: Default string dmi.sys.vendor: Gigabyte Technology Co., Ltd. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1897307/+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
