Public bug reported:
Gnome-settings does not display the front panel / headset as an output
device, only the displayport audio outputs are shown. See the attached
screenshot.
ubuntu-bug does however play stereo sound out of the headset during the
test procedure. I'm not sure this is a bug in alsa unless it's related
to an autodetect or configuration issue.
This is on a intel 10th gen NUC,
$ cat /proc/asound/card0/codec* | grep Codec
Codec: Realtek ALC256
Codec: Intel Kabylake HDMI
ProblemType: Bug
DistroRelease: Ubuntu 20.04
Package: alsa-base 1.0.25+dfsg-0ubuntu5
ProcVersionSignature: Ubuntu 5.4.0-21.25-generic 5.4.27
Uname: Linux 5.4.0-21-generic x86_64
ApportVersion: 2.20.11-0ubuntu21
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: sreyan 1541 F.... pulseaudio
/dev/snd/pcmC0D3p: sreyan 1541 F...m pulseaudio
/dev/snd/pcmC0D0c: sreyan 1541 F...m pulseaudio
CurrentDesktop: ubuntu:GNOME
Date: Wed Apr 1 18:53:47 2020
InstallationDate: Installed on 2020-03-25 (7 days ago)
InstallationMedia: Ubuntu 19.10 "Eoan Ermine" - Release amd64 (20191017)
PackageArchitecture: all
ProcEnviron:
PATH=(custom, no user)
XDG_RUNTIME_DIR=<set>
LANG=en_US.UTF-8
SHELL=/bin/bash
SourcePackage: alsa-driver
Symptom: audio
Symptom_AlsaPlaybackTest: ALSA playback test through plughw:PCH successful
Symptom_Card: Built-in Audio - HDA Intel PCH
Symptom_PulsePlaybackTest: PulseAudio playback test failed
Symptom_Type: None of the above
Title: [HDA-Intel - HDA Intel PCH, playback] Playback problem
UpgradeStatus: Upgraded to focal on 2020-03-25 (7 days ago)
dmi.bios.date: 10/21/2019
dmi.bios.vendor: Intel Corp.
dmi.bios.version: FNCML357.0032.2019.1021.1624
dmi.board.asset.tag: Default string
dmi.board.name: NUC10i7FNB
dmi.board.vendor: Intel Corporation
dmi.board.version: K61360-302
dmi.chassis.asset.tag: Default string
dmi.chassis.type: 35
dmi.chassis.vendor: Intel Corporation
dmi.chassis.version: 2.0
dmi.modalias:
dmi:bvnIntelCorp.:bvrFNCML357.0032.2019.1021.1624:bd10/21/2019:svnIntel(R)ClientSystems:pnNUC10i7FNH:pvrK61081-302:rvnIntelCorporation:rnNUC10i7FNB:rvrK61360-302:cvnIntelCorporation:ct35:cvr2.0:
dmi.product.family: FN
dmi.product.name: NUC10i7FNH
dmi.product.sku: BXNUC10i7FNH
dmi.product.version: K61081-302
dmi.sys.vendor: Intel(R) Client Systems
** Affects: alsa-driver (Ubuntu)
Importance: Undecided
Status: New
** Tags: amd64 apport-bug focal
** Attachment added: "Output_Device.png"
https://bugs.launchpad.net/bugs/1870240/+attachment/5344460/+files/Output_Device.png
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You received this bug notification because you are a member of Desktop
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https://bugs.launchpad.net/bugs/1870240
Title:
[HDA-Intel - HDA Intel PCH, playback] Gnome settings does not display
/ detect rear/front headset
Status in alsa-driver package in Ubuntu:
New
Bug description:
Gnome-settings does not display the front panel / headset as an output
device, only the displayport audio outputs are shown. See the attached
screenshot.
ubuntu-bug does however play stereo sound out of the headset during
the test procedure. I'm not sure this is a bug in alsa unless it's
related to an autodetect or configuration issue.
This is on a intel 10th gen NUC,
$ cat /proc/asound/card0/codec* | grep Codec
Codec: Realtek ALC256
Codec: Intel Kabylake HDMI
ProblemType: Bug
DistroRelease: Ubuntu 20.04
Package: alsa-base 1.0.25+dfsg-0ubuntu5
ProcVersionSignature: Ubuntu 5.4.0-21.25-generic 5.4.27
Uname: Linux 5.4.0-21-generic x86_64
ApportVersion: 2.20.11-0ubuntu21
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: sreyan 1541 F.... pulseaudio
/dev/snd/pcmC0D3p: sreyan 1541 F...m pulseaudio
/dev/snd/pcmC0D0c: sreyan 1541 F...m pulseaudio
CurrentDesktop: ubuntu:GNOME
Date: Wed Apr 1 18:53:47 2020
InstallationDate: Installed on 2020-03-25 (7 days ago)
InstallationMedia: Ubuntu 19.10 "Eoan Ermine" - Release amd64 (20191017)
PackageArchitecture: all
ProcEnviron:
PATH=(custom, no user)
XDG_RUNTIME_DIR=<set>
LANG=en_US.UTF-8
SHELL=/bin/bash
SourcePackage: alsa-driver
Symptom: audio
Symptom_AlsaPlaybackTest: ALSA playback test through plughw:PCH successful
Symptom_Card: Built-in Audio - HDA Intel PCH
Symptom_PulsePlaybackTest: PulseAudio playback test failed
Symptom_Type: None of the above
Title: [HDA-Intel - HDA Intel PCH, playback] Playback problem
UpgradeStatus: Upgraded to focal on 2020-03-25 (7 days ago)
dmi.bios.date: 10/21/2019
dmi.bios.vendor: Intel Corp.
dmi.bios.version: FNCML357.0032.2019.1021.1624
dmi.board.asset.tag: Default string
dmi.board.name: NUC10i7FNB
dmi.board.vendor: Intel Corporation
dmi.board.version: K61360-302
dmi.chassis.asset.tag: Default string
dmi.chassis.type: 35
dmi.chassis.vendor: Intel Corporation
dmi.chassis.version: 2.0
dmi.modalias:
dmi:bvnIntelCorp.:bvrFNCML357.0032.2019.1021.1624:bd10/21/2019:svnIntel(R)ClientSystems:pnNUC10i7FNH:pvrK61081-302:rvnIntelCorporation:rnNUC10i7FNB:rvrK61360-302:cvnIntelCorporation:ct35:cvr2.0:
dmi.product.family: FN
dmi.product.name: NUC10i7FNH
dmi.product.sku: BXNUC10i7FNH
dmi.product.version: K61081-302
dmi.sys.vendor: Intel(R) Client Systems
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