[Bug 1889054] Re: No audio on TRX40 platform (Threadripper 3960x)

[Daniel Letzeisen]

Eduardo, the issue seems well-defined, but if possible, please run the following command in terminal to collect the audio information just in case:
apport-collect 1889054

** Package changed: ubiquity (Ubuntu) => alsa-driver (Ubuntu)

** Summary changed:

- No audio on TRX40 platform (Threadripper 3960x)
+ No audio on TRX40 platform

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Title:
  No audio on TRX40 platform

Status in alsa-driver package in Ubuntu:
  Confirmed

Bug description:
  Hello,

  I have Ubuntu 20.04 running on a computer based on AMD Threadripper
  3960x, TRX40 platform (Gigabyte TRX40 AORUS PRO). Audio hasn't worked
  so far.

  I read about audio problems on this platform from the beginning but
  they should be fixed in kernel 5.6 according to this
  https://www.phoronix.com/scan.php?page=news_item&px=Linux-AMD-TRX40
  -Audio-Quirks

  Kernel bug reports should be related to these ones:
  https://bugzilla.kernel.org/show_bug.cgi?id=206873
  https://bugzilla.kernel.org/show_bug.cgi?id=206543

  Since it should be fixed in recent kernel versions, I guess the
  solution for Ubuntu 20.04 using 5.4 kernel is backporting the fixes.

  Is Ubuntu planning to do this?

  Thanks
  Eduardo

  ProblemType: Bug
  DistroRelease: Ubuntu 20.04
  Package: ubiquity (not installed)
  ProcVersionSignature: Ubuntu 5.4.0-42.46-generic 5.4.44
  Uname: Linux 5.4.0-42-generic x86_64
  NonfreeKernelModules: nvidia_modeset nvidia
  ApportVersion: 2.20.11-0ubuntu27.4
  Architecture: amd64
  CasperMD5CheckResult: skip
  CurrentDesktop: KDE
  Date: Mon Jul 27 10:41:15 2020
  InstallCmdLine: BOOT_IMAGE=/casper/vmlinuz file=/cdrom/preseed/ubuntu.seed boot=casper only-ubiquity quiet splash ---
  InstallationDate: Installed on 2020-03-05 (143 days ago)
  InstallationMedia: Ubuntu 18.04.1 LTS "Bionic Beaver" - Release amd64 (20180725)
  SourcePackage: ubiquity
  Symptom: installer
  UpgradeStatus: Upgraded to focal on 2020-04-06 (111 days ago)

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