** Also affects: linux-oem-5.6 (Ubuntu)
Importance: Undecided
Status: New
** Changed in: linux-oem-5.6 (Ubuntu)
Status: New => Confirmed
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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/1889054
Title:
No audio on TRX40 platform
Status in alsa-driver package in Ubuntu:
Confirmed
Status in linux-oem-5.6 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)
---
ProblemType: Bug
ApportVersion: 2.20.11-0ubuntu27.4
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC1: eduardo 1907 F.... pulseaudio
/dev/snd/controlC0: eduardo 1907 F.... pulseaudio
CasperMD5CheckResult: skip
CurrentDesktop: KDE
DistroRelease: Ubuntu 20.04
InstallationDate: Installed on 2020-03-05 (144 days ago)
InstallationMedia: Ubuntu 18.04.1 LTS "Bionic Beaver" - Release amd64
(20180725)
NonfreeKernelModules: nvidia_modeset nvidia
Package: alsa-driver (not installed)
ProcVersionSignature: Ubuntu 5.4.0-42.46-generic 5.4.44
Tags: focal
Uname: Linux 5.4.0-42-generic x86_64
UpgradeStatus: Upgraded to focal on 2020-04-06 (112 days ago)
UserGroups: adm cdrom dip kvm libvirt lpadmin plugdev sambashare sudo
_MarkForUpload: True
dmi.bios.date: 10/24/2019
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: F2
dmi.board.asset.tag: Default string
dmi.board.name: TRX40 AORUS PRO WIFI
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.:bvrF2:bd10/24/2019:svnGigabyteTechnologyCo.,Ltd.:pnTRX40AORUSPROWIFI:pvr-CF:rvnGigabyteTechnologyCo.,Ltd.:rnTRX40AORUSPROWIFI:rvrx.x:cvnDefaultstring:ct3:cvrDefaultstring:
dmi.product.family: Default string
dmi.product.name: TRX40 AORUS PRO WIFI
dmi.product.sku: Default string
dmi.product.version: -CF
dmi.sys.vendor: Gigabyte Technology Co., Ltd.
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