** No longer affects: linux-hwe-6.8 (Ubuntu)
** No longer affects: alsa-driver (Ubuntu)
** Changed in: linux-firmware (Ubuntu)
Status: New => Incomplete
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https://bugs.launchpad.net/bugs/2089400
Title:
Fresh install of Ubuntu 24: Intel WhiskeyLake-U (i915) Sound Sink
missing despite working Source of same Device
Status in linux package in Ubuntu:
Incomplete
Status in linux-firmware package in Ubuntu:
Incomplete
Bug description:
See https://ubuntuforums.org/showthread.php?t=2502377 for detailed
information:
In short:
Fresh install of 24 LTS causes internal speakers of Laptops with Intel
WhiskeyLake-U (i915) to not recognize the Hardware/Sound Sink.
This issue was not existing up until 22 LTS with using
PipeWire/Wireplumber (maybe Ubuntu 23 works too, I never tried).
Even when upgrading from 22 LTS to 24 LTS the issue persists, so it
clearly is with the Kernel or Kernel Packages for Firmware/Modules.
Opening f.e. Alsamixer, the HDA Intel SND / Realtek ALC236 is
recognized. As the internal Microphone works as Source, I am baffled
why the internal speakers as sinks wont be recognized.
ProblemType: Bug
DistroRelease: Ubuntu 24.04
Package: alsa-base 1.0.25+dfsg-0ubuntu7
ProcVersionSignature: Ubuntu 6.8.0-49.49-generic 6.8.12
Uname: Linux 6.8.0-49-generic x86_64
NonfreeKernelModules: zfs
ApportVersion: 2.28.1-0ubuntu3.1
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/seq: USER 4963 F.... pipewire
/dev/snd/controlC1: USER 4967 F.... wireplumber
/dev/snd/controlC0: USER 4967 F.... wireplumber
CasperMD5CheckResult: pass
CurrentDesktop: ubuntu:GNOME
Date: Fri Nov 22 17:25:12 2024
InstallationDate: Installed on 2024-11-13 (9 days ago)
InstallationMedia: Ubuntu 24.04.1 LTS "Noble Numbat" - Release amd64
(20240827.1)
MachineType: HP HP ProBook 450 G6
PackageArchitecture: all
SourcePackage: alsa-driver
Symptom: audio
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 04/12/2024
dmi.bios.release: 28.0
dmi.bios.vendor: HP
dmi.bios.version: R71 Ver. 01.28.00
dmi.board.name: 8538
dmi.board.vendor: HP
dmi.board.version: KBC Version 51.31.00
dmi.chassis.asset.tag: 5CD94162RL
dmi.chassis.type: 10
dmi.chassis.vendor: HP
dmi.ec.firmware.release: 81.49
dmi.modalias:
dmi:bvnHP:bvrR71Ver.01.28.00:bd04/12/2024:br28.0:efr81.49:svnHP:pnHPProBook450G6:pvrSBKPF:rvnHP:rn8538:rvrKBCVersion51.31.00:cvnHP:ct10:cvr:sku5TL19ES#ABD:
dmi.product.family: 103C_5336AN HP ProBook
dmi.product.name: HP ProBook 450 G6
dmi.product.sku: 5TL19ES#ABD
dmi.product.version: SBKPF
dmi.sys.vendor: HP
Similar reported issue of my newer Intel 13th Gen Machine that has sound
issues with Kernel 6.8 of USB sound cards:
https://bugs.launchpad.net/ubuntu/+source/linux-hwe-6.11/+bug/2097233
---
ProblemType: Bug
ApportVersion: 2.20.11-0ubuntu82.6
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: uzer 1474 F.... pulseaudio
CRDA: N/A
CasperMD5CheckResult: pass
CurrentDesktop: ubuntu:GNOME
Dependencies: firmware-sof-signed 2.0-1ubuntu4.7
DistroRelease: Ubuntu 22.04
InstallationDate: Installed on 2025-02-15 (0 days ago)
InstallationMedia: Ubuntu 22.04.5 LTS "Jammy Jellyfish" - Release amd64
(20240911)
IwConfig:
lo no wireless extensions.
enp1s0 no wireless extensions.
wlp2s0f0 no wireless extensions.
Lsusb:
Bus 002 Device 002: ID 0b05:1a8a ASUSTek Computer, Inc. TUF Gaming A1
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 002: ID 04f2:b669 Chicony Electronics Co., Ltd HP HD Camera
Bus 001 Device 003: ID 8087:0036 Intel Corp.
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
MachineType: HP HP ProBook 450 G6
Package: linux-hwe-6.8
PackageArchitecture: all
ProcFB: 0 i915drmfb
ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-6.8.0-52-generic
root=UUID=2b6623e8-61c4-407e-a146-9d2962456b51 ro quiet splash vt.handoff=7
ProcVersionSignature: Ubuntu 6.8.0-52.53~22.04.1-generic 6.8.12
RelatedPackageVersions:
linux-restricted-modules-6.8.0-52-generic N/A
linux-backports-modules-6.8.0-52-generic N/A
linux-firmware 20220329.git681281e4-0ubuntu3.36
Tags: jammy wayland-session wayland-session wayland-session
Uname: Linux 6.8.0-52-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: 04/12/2024
dmi.bios.release: 28.0
dmi.bios.vendor: HP
dmi.bios.version: R71 Ver. 01.28.00
dmi.board.name: 8538
dmi.board.vendor: HP
dmi.board.version: KBC Version 51.31.00
dmi.chassis.asset.tag: 5CD94162RL
dmi.chassis.type: 10
dmi.chassis.vendor: HP
dmi.ec.firmware.release: 81.49
dmi.modalias:
dmi:bvnHP:bvrR71Ver.01.28.00:bd04/12/2024:br28.0:efr81.49:svnHP:pnHPProBook450G6:pvrSBKPF:rvnHP:rn8538:rvrKBCVersion51.31.00:cvnHP:ct10:cvr:sku5TL19ES#ABD:
dmi.product.family: 103C_5336AN HP ProBook
dmi.product.name: HP ProBook 450 G6
dmi.product.sku: 5TL19ES#ABD
dmi.product.version: SBKPF
dmi.sys.vendor: HP
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