Audio card [8086:9d71] does not work at all (input, output) on 22.04

[Pierre Equoy]

A year ago, I filed lp:1915117 after an kernel update broke the audio on my Acer Swift SF314-54. The bug has been marked as fixed, but I just tried 22.04 this morning, using 5.15.0-25-generic, and I don't have any audio at all.

Please check lp:1915117 for some background, and the attached logs from sosreport for more information.

ProblemType: Bug
DistroRelease: Ubuntu 22.04
Package: linux-image-5.15.0-25-generic 5.15.0-25.25
ProcVersionSignature: Ubuntu 5.15.0-25.25-generic 5.15.30
Uname: Linux 5.15.0-25-generic x86_64
NonfreeKernelModules: zfs zunicode zavl icp zcommon znvpair
ApportVersion: 2.20.11-0ubuntu82
Architecture: amd64
AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1:
CRDA: N/A
CasperMD5CheckResult: pass
CasperVersion: 1.470
CurrentDesktop: ubuntu:GNOME
Date: Sat May 21 00:27:20 2022
LiveMediaBuild: Ubuntu 22.04 LTS "Jammy Jellyfish" - Release amd64 (20220419)
MachineType: Acer Swift SF314-54
ProcEnviron:
 TERM=xterm-256color
 PATH=(custom, no user)
 XDG_RUNTIME_DIR=<set>
 LANG=en_US.UTF-8
 SHELL=/bin/bash
ProcFB: 0 i915drmfb
ProcKernelCmdLine: BOOT_IMAGE=/casper/vmlinuz file=/cdrom/preseed/username.seed maybe-ubiquity quiet splash ---
RelatedPackageVersions:
 linux-restricted-modules-5.15.0-25-generic N/A
 linux-backports-modules-5.15.0-25-generic N/A
 linux-firmware 20220329.git681281e4-0ubuntu1
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 04/16/2021
dmi.bios.release: 1.17
dmi.bios.vendor: Insyde Corp.
dmi.bios.version: V1.17
dmi.board.name: Strongbow_KL
dmi.board.vendor: KBL
dmi.board.version: V1.17
dmi.chassis.type: 10
dmi.chassis.vendor: Acer
dmi.chassis.version: V1.17
dmi.ec.firmware.release: 1.9
dmi.modalias: dmi:bvnInsydeCorp.:bvrV1.17:bd04/16/2021:br1.17:efr1.9:svnAcer:pnSwiftSF314-54:pvrV1.17:rvnKBL:rnStrongbow_KL:rvrV1.17:cvnAcer:ct10:cvrV1.17:sku0000000000000000:
dmi.product.family: Swift 3
dmi.product.name: Swift SF314-54
dmi.product.sku: 0000000000000000
dmi.product.version: V1.17
dmi.sys.vendor: Acer

[Ubuntu Kernel Bot (ubuntu-kernel-bot)]

This change was made by a bot.

[Hui Wang (hui.wang)]

Subcribe Chris, could you take a look at this bug? Is sth from lp:1915117 not upstreamed?

[Chris Chiu (mschiu77)]

It needs the topology binary (skl_hda_dsp_generic-tplg.bin) which can be generated by the Makefile shipped with alsa-topology-conf package.

@Timo has file a bug upstream in lp:1915117 #38 and #39 and said we could build it in d/rules and ship it. @Timo can you check if anything wrong. Thanks