You have been subscribed to a public bug:
When no headphones are connected to my machine, the 'Sound' dialog in
Settings lists one output device - 'Speaker sof-hhda-dsp' When
headphones are connected, an additional device is available and the
output device changes to that second device - 'Headphones - sof-hhda-
dsp'. However, no sound is heard.
To hear any sound, I need to select 'Speaker sof-hhda-dsp' manually.
This however outputs sound not through the speakers but through the
headphones! The major issue is that whenever a program tries to play a
sound, the output device reverts to 'Headphones' giving no output at all
either through the laptop speakers or through my headphones. I have to
manually set to 'Speakers' constantly after I which I can hear sound in
my earphones. However, the change keeps reverting if I change the active
program, or even a tab in Chrome.
ProblemType: Bug
DistroRelease: Ubuntu 22.04
Package: alsa-base 1.0.25+dfsg-0ubuntu7
ProcVersionSignature: Ubuntu 6.2.0-39.40~22.04.1-generic 6.2.16
Uname: Linux 6.2.0-39-generic x86_64
NonfreeKernelModules: lkp_Ubuntu_6_2_0_39_40_generic_100 nvidia_modeset nvidia
ApportVersion: 2.20.11-0ubuntu82.5
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: wneo 2567 F.... pulseaudio
/dev/snd/pcmC0D0p: wneo 2567 F...m pulseaudio
CasperMD5CheckResult: unknown
CurrentDesktop: ubuntu:GNOME
Date: Sat Aug 10 05:32:00 2024
InstallationDate: Installed on 2023-04-21 (476 days ago)
InstallationMedia: Ubuntu 20.04.6 LTS "Focal Fossa" - Release amd64 (20230316)
PackageArchitecture: all
SourcePackage: alsa-driver
Symptom: audio
Symptom_AlsaPlaybackTest: ALSA playback test through plughw:sofhdadsp successful
Symptom_Card: sof-hda-dsp - sof-hda-dsp
Symptom_Jack: Grey Headphone Out, Right
Symptom_PulsePlaybackTest: PulseAudio playback test failed
Symptom_Type: None of the above
Title: [Inspiron 14 5420, Cirrus Logic CS8409/CS42L42, Grey Headphone Out,
Right] Playback problem
UpgradeStatus: Upgraded to jammy on 2023-06-08 (428 days ago)
dmi.bios.date: 06/04/2024
dmi.bios.release: 1.23
dmi.bios.vendor: Dell Inc.
dmi.bios.version: 1.23.0
dmi.board.name: 01DFW9
dmi.board.vendor: Dell Inc.
dmi.board.version: A00
dmi.chassis.type: 10
dmi.chassis.vendor: Dell Inc.
dmi.modalias:
dmi:bvnDellInc.:bvr1.23.0:bd06/04/2024:br1.23:svnDellInc.:pnInspiron145420:pvr:rvnDellInc.:rn01DFW9:rvrA00:cvnDellInc.:ct10:cvr:sku0BA8:
dmi.product.family: Inspiron
dmi.product.name: Inspiron 14 5420
dmi.product.sku: 0BA8
dmi.sys.vendor: Dell Inc.
** Affects: alsa-driver (Ubuntu)
Importance: Undecided
Status: New
** Tags: amd64 apport-bug jammy
--
Connecting headphones requires manually changing output device constantly
https://bugs.launchpad.net/bugs/2076472
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