HDMI sound not available in driver amdgpu in linux kernel version >=5.11
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
linux (Ubuntu) |
Confirmed
|
Undecided
|
Unassigned |
Bug Description
After upgrade kernel 5.8 -> 5.11 (and 5.13) - HDMI sound not available with driver amdgpu and RX 5700 XT
Bug: https:/
Regression confirmation: https:/
```
$ xrandr | grep ' connected'
DisplayPort-0 connected 2560x1440+0+0 (normal left inverted right x axis y axis) 698mm x 393mm
$ cat /sys/class/
Manufacturer: IVM
DTD 1: 2560x1440 59.951 Hz 16:9 88.787 kHz 241.500 MHz (698 mm x 393 mm)
Display Product Name: 'PL3270Q'
DTD 2: 1920x1080 60.000 Hz 16:9 67.500 kHz 148.500 MHz (698 mm x 393 mm)
DTD 3: 1920x1080i 60.000 Hz 16:9 33.750 kHz 74.250 MHz (698 mm x 393 mm)
DTD 4: 1280x720 60.000 Hz 16:9 45.000 kHz 74.250 MHz (698 mm x 393 mm)
DTD 5: 720x480 59.940 Hz 3:2 31.469 kHz 27.000 MHz (698 mm x 393 mm)
$ cat /sys/class/
Audio Data Block:
Linear PCM:
Max channels: 2
Supported sample rates (kHz): 48 44.1 32
Supported sample sizes (bits): 24 20 16
Speaker Allocation Data Block:
FL/FR - Front Left/Right
$ pactl list cards short
40 alsa_card.
47 bluez_card.
```
ProblemType: Bug
DistroRelease: Ubuntu 21.10
Package: linux-image-
ProcVersionSign
Uname: Linux 5.13.0-27-generic x86_64
NonfreeKernelMo
ApportVersion: 2.20.11-0ubuntu71
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/
/dev/snd/seq: rnz 5185 F.... pipewire
CasperMD5CheckR
CurrentDesktop: XFCE
Date: Tue Jan 25 02:18:01 2022
InstallationDate: Installed on 2015-05-01 (2460 days ago)
InstallationMedia: Ubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422)
MachineType: Gigabyte Technology Co., Ltd. X570 AORUS ELITE
ProcFB: 0 amdgpudrmfb
ProcKernelCmdLine: BOOT_IMAGE=
RelatedPackageV
linux-
linux-
linux-firmware 1.201.3
SourcePackage: linux
UpgradeStatus: Upgraded to impish on 2021-11-19 (66 days ago)
dmi.bios.date: 10/14/2021
dmi.bios.release: 5.17
dmi.bios.vendor: American Megatrends International, LLC.
dmi.bios.version: F36e
dmi.board.
dmi.board.name: X570 AORUS ELITE
dmi.board.vendor: Gigabyte Technology Co., Ltd.
dmi.board.version: Default string
dmi.chassis.
dmi.chassis.type: 3
dmi.chassis.vendor: Default string
dmi.chassis.
dmi.modalias: dmi:bvnAmerican
dmi.product.family: X570 MB
dmi.product.name: X570 AORUS ELITE
dmi.product.sku: Default string
dmi.product.
dmi.sys.vendor: Gigabyte Technology Co., Ltd.
modified.
# set this to 0 to disable apport, or to 1 to enable it
# you can temporarily override this with
# sudo service apport start force_start=1
enabled=0
mtime.conffile.
This change was made by a bot.