Comment 24 for bug 1871306

Thank you for getting in touch. As I commented, I installed the
alsa-ucm-conf 1.2.3 from Debian testing and it is working fine.

Gabriele

Il giorno lun 28 set 2020 alle ore 17:41 Sebastien Bacher <
<email address hidden>> ha scritto:

> Thank you for your bug report.
>
> Hui, is that something you would be interested to handle? Could you
> perhaps do the 1.2.3 update for the Gserie as well? You cherry picked
> some changes over .2 which don't seem included in .3 yet but the list of
> patches would need to be reviewed in the update
>
> --
> You received this bug notification because you are subscribed to the bug
> report.
> https://bugs.launchpad.net/bugs/1871306
>
> Title:
> No sound from internal card chtmax98090 - missing UCM2 files in alsa-
> ucm-conf 1.2.2, available in alsa-ucm-conf 1.2.3
>
> Status in alsa-ucm-conf package in Ubuntu:
> Confirmed
>
> Bug description:
> Asus C300 (repurposed chromembook - bios flashed by Mr.Chromebox
> script) - Kubuntu Focal minimal fresh installation.
> The sound card is detected: I see it in the Plasma Widget, in
> pavucontrol, in alsamixer and it's not muted.
> I tried and add in /usr/share/alsa/ucm/chtmax98090/ the old style use
> case config files: no success.
> I tried and unmute speakers left and right in alsamixer: no success.
>
> I rapidly tested Ubuntu Mate Focal fresh install: I had exactly the
> same issue.
>
> I'm running on the same rig Debian Bullseye, kernel 5.4: sound card
> output and input are both working perfectly - I noticed that in
> Kubuntu alsamixer Kubuntu when I open it I have an entry HDA IntelPCH
> (the HDMI card), while in Debian I find Pulseaudio.
>
>
> I attach the alsa-info.sh output.
>
> ProblemType: Bug
> DistroRelease: Ubuntu 20.04
> Package: ubuntu-release-upgrader-core 1:20.04.17
> ProcVersionSignature: Ubuntu 5.4.0-21.25-generic 5.4.27
> Uname: Linux 5.4.0-21-generic x86_64
> ApportVersion: 2.20.11-0ubuntu24
> Architecture: amd64
> CrashDB: ubuntu
> CurrentDesktop: KDE
> Date: Tue Apr 7 08:55:46 2020
> InstallationDate: Installed on 2020-04-04 (2 days ago)
> InstallationMedia: Kubuntu 20.04 LTS "Focal Fossa" - Beta amd64
> (20200401)
> PackageArchitecture: all
> SourcePackage: ubuntu-release-upgrader
> Symptom: dist-upgrade
> UpgradeStatus: No upgrade log present (probably fresh install)
> ---
> ProblemType: Bug
> ApportVersion: 2.20.11-0ubuntu24
> Architecture: amd64
> AudioDevicesInUse:
> USER PID ACCESS COMMAND
> /dev/snd/controlC1: gabriel3 937 F.... pulseaudio
> /dev/snd/controlC0: gabriel3 937 F.... pulseaudio
> CurrentDesktop: KDE
> DistroRelease: Ubuntu 20.04
> InstallationDate: Installed on 2020-04-04 (3 days ago)
> InstallationMedia: Kubuntu 20.04 LTS "Focal Fossa" - Beta amd64
> (20200401)
> Lsusb:
> Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
> Bus 001 Device 004: ID 8087:07dc Intel Corp.
> Bus 001 Device 003: ID 13d3:5657 IMC Networks USB2.0 UVC HD Webcam
> Bus 001 Device 002: ID 062a:4101 MosArt Semiconductor Corp. Wireless
> Keyboard/Mouse
> Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
> MachineType: GOOGLE Quawks
> Package: linux (not installed)
> ProcFB: 0 i915drmfb
> ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.4.0-21-generic
> root=UUID=225cba91-c164-4882-95d4-4f9854a80fe9 ro quiet splash
> ProcVersionSignature: Ubuntu 5.4.0-21.25-generic 5.4.27
> RelatedPackageVersions:
> linux-restricted-modules-5.4.0-21-generic N/A
> linux-backports-modules-5.4.0-21-generic N/A
> linux-firmware 1.187
> Tags: focal
> Uname: Linux 5.4.0-21-generic x86_64
> UpgradeStatus: No upgrade log present (probably fresh install)
> UserGroups: adm cdrom dip lpadmin lxd plugdev sambashare sudo
> _MarkForUpload: True
> dmi.bios.date: 03/17/2020
> dmi.bios.vendor: coreboot
> dmi.bios.version: MrChromebox-4.11.2
> dmi.board.name: Quawks
> dmi.board.vendor: GOOGLE
> dmi.board.version: 1.0
> dmi.chassis.type: 9
> dmi.chassis.vendor: GOOGLE
> dmi.modalias:
> dmi:bvncoreboot:bvrMrChromebox-4.11.2:bd03/17/2020:svnGOOGLE:pnQuawks:pvr1.0:rvnGOOGLE:rnQuawks:rvr1.0:cvnGOOGLE:ct9:cvr:
> dmi.product.name: Quawks
> dmi.product.version: 1.0
> dmi.sys.vendor: GOOGLE
>
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--
Gabriele Tettamanzi
+39 3200297141
+39 3341974862