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#1 2022-12-05 21:57:04

stev3w19
Member
Registered: 2022-12-01
Posts: 5

PulseAudio stops speaker output unexpectedly

EDIT: problem seems to be caused by 5.15.81-1-lts kernel, downgrade the kernel and headers for a temporary workaround

Trying to set up a basic audio output though my laptop speakers on i3.

After boot, PulseAudio does play sound through the speakers as expected, initially.
However, if I pause a video/audio that is playing normally with sound, when I resume, it sometimes stops to output any sound, across the whole system, especially in some scenarios I have observed:

  • after a period of silence (without resuming playback for a couple of minutes)

  • after I pause a video in one application, e.g. librewolf, then start another video in another application, e.g. mpv

In this state pavucontrol shows that there is audio detected on the volume meters, on both the applications and the output devices,
but there is no actual sound through the speakers.

The same behavior with 

speaker-test -c 2

as well.

I can re-enable the audio output temporarily by running 

pulseaudio -k

, or, it seems sometimes, killing one of the application windows with an audio output, but the problem occurs again every couple of minutes.

I tried to fix this by setting exit-idle-time to -1, in /etc/pulse/daemon.conf, and reinstalling alsa and pulseaudio packages.


Many thanks,

Steven

Last edited by stev3w19 (2023-01-04 16:40:58)

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#2 2022-12-05 22:50:34

V1del
Forum Moderator
Registered: 2012-10-16
Posts: 21,743

Re: PulseAudio stops speaker output unexpectedly

During such a situation post 

sudo fuser -v /dev/snd/*
aplay -lL
pactl list sinks
pactl list sink-inputs
journalctl -b --user-unit=pulseaudio

Last edited by V1del (2022-12-05 22:56:14)

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#3 2022-12-06 07:51:57

stev3w19
Member
Registered: 2022-12-01
Posts: 5

Re: PulseAudio stops speaker output unexpectedly

Thanks and sorry for the late reply

sudo fuser -v /dev/snd/*

                     USER        PID ACCESS COMMAND
/dev/snd/controlC0:  steven     1053 F.... pulseaudio
/dev/snd/controlC1:  steven     1053 F.... pulseaudio

aplay -lL

null
    Discard all samples (playback) or generate zero samples (capture)
lavrate
    Rate Converter Plugin Using Libav/FFmpeg Library
samplerate
    Rate Converter Plugin Using Samplerate Library
speexrate
    Rate Converter Plugin Using Speex Resampler
jack
    JACK Audio Connection Kit
oss
    Open Sound System
pulse
    PulseAudio Sound Server
speex
    Plugin using Speex DSP (resample, agc, denoise, echo, dereverb)
upmix
    Plugin for channel upmix (4,6,8)
vdownmix
    Plugin for channel downmix (stereo) with a simple spacialization
default
    Default ALSA Output (currently PulseAudio Sound Server)
hdmi:CARD=NVidia,DEV=0
    HDA NVidia, HDMI 0
    HDMI Audio Output
hdmi:CARD=NVidia,DEV=1
    HDA NVidia, HDMI 1
    HDMI Audio Output
hdmi:CARD=NVidia,DEV=2
    HDA NVidia, HDMI 2
    HDMI Audio Output
hdmi:CARD=NVidia,DEV=3
    HDA NVidia, HDMI 3
    HDMI Audio Output
hdmi:CARD=NVidia,DEV=4
    HDA NVidia, HDMI 4
    HDMI Audio Output
hdmi:CARD=NVidia,DEV=5
    HDA NVidia, HDMI 5
    HDMI Audio Output
hdmi:CARD=NVidia,DEV=6
    HDA NVidia, HDMI 6
    HDMI Audio Output
usbstream:CARD=NVidia
    HDA NVidia
    USB Stream Output
sysdefault:CARD=sofhdadsp
    sof-hda-dsp,
    Default Audio Device
usbstream:CARD=sofhdadsp
    sof-hda-dsp
    USB Stream Output
**** List of PLAYBACK Hardware Devices ****
card 0: NVidia [HDA NVidia], device 3: HDMI 0 [HDMI 0]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 0: NVidia [HDA NVidia], device 7: HDMI 1 [HDMI 1]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 0: NVidia [HDA NVidia], device 8: HDMI 2 [HDMI 2]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 0: NVidia [HDA NVidia], device 9: HDMI 3 [HDMI 3]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 0: NVidia [HDA NVidia], device 10: HDMI 4 [HDMI 4]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 0: NVidia [HDA NVidia], device 11: HDMI 5 [HDMI 5]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 0: NVidia [HDA NVidia], device 12: HDMI 6 [HDMI 6]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 1: sofhdadsp [sof-hda-dsp], device 0: HDA Analog (*) []
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 1: sofhdadsp [sof-hda-dsp], device 3: HDMI1 (*) []
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 1: sofhdadsp [sof-hda-dsp], device 4: HDMI2 (*) []
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 1: sofhdadsp [sof-hda-dsp], device 5: HDMI3 (*) []
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 1: sofhdadsp [sof-hda-dsp], device 31: HDA Analog Deep Buffer (*) []
  Subdevices: 1/1
  Subdevice #0: subdevice #0

pactl list sinks

Sink #0
	State: SUSPENDED
	Name: alsa_output.pci-0000_00_1f.3-platform-skl_hda_dsp_generic.HiFi__hw_sofhdadsp_5__sink
	Description: Tiger Lake-H HD Audio Controller HDMI / DisplayPort 3 Output
	Driver: module-alsa-card.c
	Sample Specification: s16le 2ch 48000Hz
	Channel Map: front-left,front-right
	Owner Module: 7
	Mute: no
	Volume: front-left: 65536 / 100% / 0.00 dB,   front-right: 65536 / 100% / 0.00 dB
	        balance 0.00
	Base Volume: 65536 / 100% / 0.00 dB
	Monitor Source: alsa_output.pci-0000_00_1f.3-platform-skl_hda_dsp_generic.HiFi__hw_sofhdadsp_5__sink.monitor
	Latency: 0 usec, configured 0 usec
	Flags: HARDWARE DECIBEL_VOLUME LATENCY
	Properties:
		alsa.resolution_bits = "16"
		device.api = "alsa"
		device.class = "sound"
		alsa.class = "generic"
		alsa.subclass = "generic-mix"
		alsa.name = ""
		alsa.id = "HDMI3 (*)"
		alsa.subdevice = "0"
		alsa.subdevice_name = "subdevice #0"
		alsa.device = "5"
		alsa.card = "1"
		alsa.card_name = "sof-hda-dsp"
		alsa.long_card_name = "Razer-Blade15AdvancedModelMid2021_RZ09_0409-7.04-CH570"
		alsa.driver_name = "snd_soc_skl_hda_dsp"
		device.bus_path = "pci-0000:00:1f.3-platform-skl_hda_dsp_generic"
		sysfs.path = "/devices/pci0000:00/0000:00:1f.3/skl_hda_dsp_generic/sound/card1"
		device.bus = "pci"
		device.vendor.id = "8086"
		device.vendor.name = "Intel Corporation"
		device.product.id = "43c8"
		device.product.name = "Tiger Lake-H HD Audio Controller"
		device.string = "_ucm0003.hw:sofhdadsp,5"
		device.buffering.buffer_size = "65536"
		device.buffering.fragment_size = "16384"
		device.access_mode = "mmap+timer"
		device.profile.name = "HiFi: hw:sofhdadsp,5: sink"
		device.profile.description = "HDMI / DisplayPort 3 Output"
		alsa.mixer_device = "_ucm0003.hw:sofhdadsp"
		device.description = "Tiger Lake-H HD Audio Controller HDMI / DisplayPort 3 Output"
		module-udev-detect.discovered = "1"
		device.icon_name = "audio-card-pci"
	Ports:
		[Out] HDMI3: HDMI / DisplayPort 3 Output (type: HDMI, priority: 700, not available)
	Active Port: [Out] HDMI3
	Formats:
		pcm

Sink #1
	State: SUSPENDED
	Name: alsa_output.pci-0000_00_1f.3-platform-skl_hda_dsp_generic.HiFi__hw_sofhdadsp_4__sink
	Description: Tiger Lake-H HD Audio Controller HDMI / DisplayPort 2 Output
	Driver: module-alsa-card.c
	Sample Specification: s16le 2ch 48000Hz
	Channel Map: front-left,front-right
	Owner Module: 7
	Mute: no
	Volume: front-left: 65536 / 100% / 0.00 dB,   front-right: 65536 / 100% / 0.00 dB
	        balance 0.00
	Base Volume: 65536 / 100% / 0.00 dB
	Monitor Source: alsa_output.pci-0000_00_1f.3-platform-skl_hda_dsp_generic.HiFi__hw_sofhdadsp_4__sink.monitor
	Latency: 0 usec, configured 0 usec
	Flags: HARDWARE DECIBEL_VOLUME LATENCY
	Properties:
		alsa.resolution_bits = "16"
		device.api = "alsa"
		device.class = "sound"
		alsa.class = "generic"
		alsa.subclass = "generic-mix"
		alsa.name = ""
		alsa.id = "HDMI2 (*)"
		alsa.subdevice = "0"
		alsa.subdevice_name = "subdevice #0"
		alsa.device = "4"
		alsa.card = "1"
		alsa.card_name = "sof-hda-dsp"
		alsa.long_card_name = "Razer-Blade15AdvancedModelMid2021_RZ09_0409-7.04-CH570"
		alsa.driver_name = "snd_soc_skl_hda_dsp"
		device.bus_path = "pci-0000:00:1f.3-platform-skl_hda_dsp_generic"
		sysfs.path = "/devices/pci0000:00/0000:00:1f.3/skl_hda_dsp_generic/sound/card1"
		device.bus = "pci"
		device.vendor.id = "8086"
		device.vendor.name = "Intel Corporation"
		device.product.id = "43c8"
		device.product.name = "Tiger Lake-H HD Audio Controller"
		device.string = "_ucm0003.hw:sofhdadsp,4"
		device.buffering.buffer_size = "65536"
		device.buffering.fragment_size = "16384"
		device.access_mode = "mmap+timer"
		device.profile.name = "HiFi: hw:sofhdadsp,4: sink"
		device.profile.description = "HDMI / DisplayPort 2 Output"
		alsa.mixer_device = "_ucm0003.hw:sofhdadsp"
		device.description = "Tiger Lake-H HD Audio Controller HDMI / DisplayPort 2 Output"
		module-udev-detect.discovered = "1"
		device.icon_name = "audio-card-pci"
	Ports:
		[Out] HDMI2: HDMI / DisplayPort 2 Output (type: HDMI, priority: 600, not available)
	Active Port: [Out] HDMI2
	Formats:
		pcm

Sink #2
	State: SUSPENDED
	Name: alsa_output.pci-0000_00_1f.3-platform-skl_hda_dsp_generic.HiFi__hw_sofhdadsp_3__sink
	Description: Tiger Lake-H HD Audio Controller HDMI / DisplayPort 1 Output
	Driver: module-alsa-card.c
	Sample Specification: s16le 2ch 48000Hz
	Channel Map: front-left,front-right
	Owner Module: 7
	Mute: no
	Volume: front-left: 65536 / 100% / 0.00 dB,   front-right: 65536 / 100% / 0.00 dB
	        balance 0.00
	Base Volume: 65536 / 100% / 0.00 dB
	Monitor Source: alsa_output.pci-0000_00_1f.3-platform-skl_hda_dsp_generic.HiFi__hw_sofhdadsp_3__sink.monitor
	Latency: 0 usec, configured 0 usec
	Flags: HARDWARE DECIBEL_VOLUME LATENCY
	Properties:
		alsa.resolution_bits = "16"
		device.api = "alsa"
		device.class = "sound"
		alsa.class = "generic"
		alsa.subclass = "generic-mix"
		alsa.name = ""
		alsa.id = "HDMI1 (*)"
		alsa.subdevice = "0"
		alsa.subdevice_name = "subdevice #0"
		alsa.device = "3"
		alsa.card = "1"
		alsa.card_name = "sof-hda-dsp"
		alsa.long_card_name = "Razer-Blade15AdvancedModelMid2021_RZ09_0409-7.04-CH570"
		alsa.driver_name = "snd_soc_skl_hda_dsp"
		device.bus_path = "pci-0000:00:1f.3-platform-skl_hda_dsp_generic"
		sysfs.path = "/devices/pci0000:00/0000:00:1f.3/skl_hda_dsp_generic/sound/card1"
		device.bus = "pci"
		device.vendor.id = "8086"
		device.vendor.name = "Intel Corporation"
		device.product.id = "43c8"
		device.product.name = "Tiger Lake-H HD Audio Controller"
		device.string = "_ucm0003.hw:sofhdadsp,3"
		device.buffering.buffer_size = "65536"
		device.buffering.fragment_size = "16384"
		device.access_mode = "mmap+timer"
		device.profile.name = "HiFi: hw:sofhdadsp,3: sink"
		device.profile.description = "HDMI / DisplayPort 1 Output"
		alsa.mixer_device = "_ucm0003.hw:sofhdadsp"
		device.description = "Tiger Lake-H HD Audio Controller HDMI / DisplayPort 1 Output"
		module-udev-detect.discovered = "1"
		device.icon_name = "audio-card-pci"
	Ports:
		[Out] HDMI1: HDMI / DisplayPort 1 Output (type: HDMI, priority: 500, not available)
	Active Port: [Out] HDMI1
	Formats:
		pcm

Sink #3
	State: SUSPENDED
	Name: alsa_output.pci-0000_00_1f.3-platform-skl_hda_dsp_generic.HiFi__hw_sofhdadsp__sink
	Description: Tiger Lake-H HD Audio Controller Speaker + Headphones
	Driver: module-alsa-card.c
	Sample Specification: s16le 2ch 48000Hz
	Channel Map: front-left,front-right
	Owner Module: 7
	Mute: no
	Volume: front-left: 24631 /  38% / -25.50 dB,   front-right: 24631 /  38% / -25.50 dB
	        balance 0.00
	Base Volume: 65536 / 100% / 0.00 dB
	Monitor Source: alsa_output.pci-0000_00_1f.3-platform-skl_hda_dsp_generic.HiFi__hw_sofhdadsp__sink.monitor
	Latency: 0 usec, configured 0 usec
	Flags: HARDWARE HW_MUTE_CTRL HW_VOLUME_CTRL DECIBEL_VOLUME LATENCY
	Properties:
		alsa.resolution_bits = "16"
		device.api = "alsa"
		device.class = "sound"
		alsa.class = "generic"
		alsa.subclass = "generic-mix"
		alsa.name = ""
		alsa.id = "HDA Analog (*)"
		alsa.subdevice = "0"
		alsa.subdevice_name = "subdevice #0"
		alsa.device = "0"
		alsa.card = "1"
		alsa.card_name = "sof-hda-dsp"
		alsa.long_card_name = "Razer-Blade15AdvancedModelMid2021_RZ09_0409-7.04-CH570"
		alsa.driver_name = "snd_soc_skl_hda_dsp"
		device.bus_path = "pci-0000:00:1f.3-platform-skl_hda_dsp_generic"
		sysfs.path = "/devices/pci0000:00/0000:00:1f.3/skl_hda_dsp_generic/sound/card1"
		device.bus = "pci"
		device.vendor.id = "8086"
		device.vendor.name = "Intel Corporation"
		device.product.id = "43c8"
		device.product.name = "Tiger Lake-H HD Audio Controller"
		device.string = "_ucm0003.hw:sofhdadsp"
		device.buffering.buffer_size = "65536"
		device.buffering.fragment_size = "16384"
		device.access_mode = "mmap+timer"
		device.profile.name = "HiFi: hw:sofhdadsp: sink"
		device.profile.description = "Speaker + Headphones"
		alsa.mixer_device = "_ucm0003.hw:sofhdadsp"
		device.description = "Tiger Lake-H HD Audio Controller Speaker + Headphones"
		module-udev-detect.discovered = "1"
		device.icon_name = "audio-card-pci"
	Ports:
		[Out] Speaker: Speaker (type: Speaker, priority: 100, availability unknown)
		[Out] Headphones: Headphones (type: Headphones, priority: 200, not available)
	Active Port: [Out] Speaker
	Formats:
		pcm

'pactl list sink-inputs' did not return anything, running with sudo gave this:

Connection failure: Connection refused
pa_context_connect() failed: Connection refused

journalctl -b --user-unit=pulseaudio; yesterday I had vacuumed by time when I was trying to troubleshoot myself, perhaps that deleted some useful log...

Dec 06 07:27:30 ARCHER systemd[1045]: Starting Sound Service...
Dec 06 07:27:32 ARCHER pulseaudio[1053]: stat('/etc/pulse/default.pa.d'): No such file or directory
Dec 06 07:27:32 ARCHER systemd[1045]: Started Sound Service.

Offline

#4 2022-12-06 07:55:02

V1del
Forum Moderator
Registered: 2012-10-16
Posts: 21,743

Re: PulseAudio stops speaker output unexpectedly

"During this situation" was supposed to imply that you should create the situation that you are actually playing back audio, if that is the output while playing back audio then your entire stream will have broken connection to the server which seems somewhat unlikely especially given the description of seeing something in pavucontrol since we should be seeing the same information in a  textual representation.

Last edited by V1del (2022-12-06 07:55:57)

Offline

#5 2022-12-06 09:34:21

pure_bliss
Member
Registered: 2021-04-17
Posts: 23

Re: PulseAudio stops speaker output unexpectedly

Hi! I have the exact same problem. This issue started to happen after I updated my packages today. I can post a list of updated packages if needed. Pulseaudio and alsa are not among the updated packages list, but linux-lts is (I'm using the LTS kernel). The information you requested: 

+ sudo fuser -v /dev/snd/by-path /dev/snd/controlC0 /dev/snd/hwC0D0 /dev/snd/hwC0D2 /dev/snd/pcmC0D0c /dev/snd/pcmC0D0p /dev/snd/pcmC0D31p /dev/snd/pcmC0D3p /dev/snd/pcmC0D4p /dev/snd/pcmC0D5p /dev/snd/pcmC0D6c /dev/snd/pcmC0D7c /dev/snd/seq /dev/snd/timer
                     USER        PID ACCESS COMMAND
/dev/snd/controlC0:  zgor      62425 F.... pulseaudio
/dev/snd/pcmC0D0p:   zgor      62425 F...m pulseaudio
+ aplay -lL
null
    Discard all samples (playback) or generate zero samples (capture)
lavrate
    Rate Converter Plugin Using Libav/FFmpeg Library
samplerate
    Rate Converter Plugin Using Samplerate Library
speexrate
    Rate Converter Plugin Using Speex Resampler
jack
    JACK Audio Connection Kit
oss
    Open Sound System
pulse
    PulseAudio Sound Server
speex
    Plugin using Speex DSP (resample, agc, denoise, echo, dereverb)
upmix
    Plugin for channel upmix (4,6,8)
vdownmix
    Plugin for channel downmix (stereo) with a simple spacialization
default
    Default ALSA Output (currently PulseAudio Sound Server)
sysdefault:CARD=sofhdadsp
    sof-hda-dsp, 
    Default Audio Device
usbstream:CARD=sofhdadsp
    sof-hda-dsp
    USB Stream Output
**** List of PLAYBACK Hardware Devices ****
card 0: sofhdadsp [sof-hda-dsp], device 0: HDA Analog (*) []
  Subdevices: 0/1
  Subdevice #0: subdevice #0
card 0: sofhdadsp [sof-hda-dsp], device 3: HDMI1 (*) []
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 0: sofhdadsp [sof-hda-dsp], device 4: HDMI2 (*) []
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 0: sofhdadsp [sof-hda-dsp], device 5: HDMI3 (*) []
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 0: sofhdadsp [sof-hda-dsp], device 31: HDA Analog Deep Buffer (*) []
  Subdevices: 1/1
  Subdevice #0: subdevice #0
+ pactl list sinks
Sink #0
	State: SUSPENDED
	Name: alsa_output.pci-0000_00_1f.3-platform-skl_hda_dsp_generic.HiFi__hw_sofhdadsp_5__sink
	Description: Comet Lake PCH-LP cAVS HDMI / DisplayPort 3 Output
	Driver: module-alsa-card.c
	Sample Specification: s16le 2ch 48000Hz
	Channel Map: front-left,front-right
	Owner Module: 6
	Mute: yes
	Volume: front-left: 98301 / 150% / 10.56 dB,   front-right: 98301 / 150% / 10.56 dB
	       balance 0.00
	Base Volume: 65536 / 100% / 0.00 dB
	Monitor Source: alsa_output.pci-0000_00_1f.3-platform-skl_hda_dsp_generic.HiFi__hw_sofhdadsp_5__sink.monitor
	Latency: 0 usec, configured 0 usec
	Flags: HARDWARE DECIBEL_VOLUME LATENCY 
	Properties:
		alsa.resolution_bits = "16"
		device.api = "alsa"
		device.class = "sound"
		alsa.class = "generic"
		alsa.subclass = "generic-mix"
		alsa.name = ""
		alsa.id = "HDMI3 (*)"
		alsa.subdevice = "0"
		alsa.subdevice_name = "subdevice #0"
		alsa.device = "5"
		alsa.card = "0"
		alsa.card_name = "sof-hda-dsp"
		alsa.long_card_name = "DellInc.-Latitude3410--0KW9T3"
		alsa.driver_name = "snd_soc_skl_hda_dsp"
		device.bus_path = "pci-0000:00:1f.3-platform-skl_hda_dsp_generic"
		sysfs.path = "/devices/pci0000:00/0000:00:1f.3/skl_hda_dsp_generic/sound/card0"
		device.bus = "pci"
		device.vendor.id = "8086"
		device.vendor.name = "Intel Corporation"
		device.product.id = "02c8"
		device.product.name = "Comet Lake PCH-LP cAVS"
		device.string = "_ucm0001.hw:sofhdadsp,5"
		device.buffering.buffer_size = "65536"
		device.buffering.fragment_size = "16384"
		device.access_mode = "mmap+timer"
		device.profile.name = "HiFi: hw:sofhdadsp,5: sink"
		device.profile.description = "HDMI / DisplayPort 3 Output"
		alsa.mixer_device = "_ucm0001.hw:sofhdadsp"
		device.description = "Comet Lake PCH-LP cAVS HDMI / DisplayPort 3 Output"
		module-udev-detect.discovered = "1"
		device.icon_name = "audio-card-pci"
	Ports:
		[Out] HDMI3: HDMI / DisplayPort 3 Output (type: HDMI, priority: 700, not available)
	Active Port: [Out] HDMI3
	Formats:
		pcm

Sink #1
	State: SUSPENDED
	Name: alsa_output.pci-0000_00_1f.3-platform-skl_hda_dsp_generic.HiFi__hw_sofhdadsp_4__sink
	Description: Comet Lake PCH-LP cAVS HDMI / DisplayPort 2 Output
	Driver: module-alsa-card.c
	Sample Specification: s16le 2ch 48000Hz
	Channel Map: front-left,front-right
	Owner Module: 6
	Mute: yes
	Volume: front-left: 72089 / 110% / 2.48 dB,   front-right: 72089 / 110% / 2.48 dB
	       balance 0.00
	Base Volume: 65536 / 100% / 0.00 dB
	Monitor Source: alsa_output.pci-0000_00_1f.3-platform-skl_hda_dsp_generic.HiFi__hw_sofhdadsp_4__sink.monitor
	Latency: 0 usec, configured 0 usec
	Flags: HARDWARE DECIBEL_VOLUME LATENCY 
	Properties:
		alsa.resolution_bits = "16"
		device.api = "alsa"
		device.class = "sound"
		alsa.class = "generic"
		alsa.subclass = "generic-mix"
		alsa.name = ""
		alsa.id = "HDMI2 (*)"
		alsa.subdevice = "0"
		alsa.subdevice_name = "subdevice #0"
		alsa.device = "4"
		alsa.card = "0"
		alsa.card_name = "sof-hda-dsp"
		alsa.long_card_name = "DellInc.-Latitude3410--0KW9T3"
		alsa.driver_name = "snd_soc_skl_hda_dsp"
		device.bus_path = "pci-0000:00:1f.3-platform-skl_hda_dsp_generic"
		sysfs.path = "/devices/pci0000:00/0000:00:1f.3/skl_hda_dsp_generic/sound/card0"
		device.bus = "pci"
		device.vendor.id = "8086"
		device.vendor.name = "Intel Corporation"
		device.product.id = "02c8"
		device.product.name = "Comet Lake PCH-LP cAVS"
		device.string = "_ucm0001.hw:sofhdadsp,4"
		device.buffering.buffer_size = "65536"
		device.buffering.fragment_size = "16384"
		device.access_mode = "mmap+timer"
		device.profile.name = "HiFi: hw:sofhdadsp,4: sink"
		device.profile.description = "HDMI / DisplayPort 2 Output"
		alsa.mixer_device = "_ucm0001.hw:sofhdadsp"
		device.description = "Comet Lake PCH-LP cAVS HDMI / DisplayPort 2 Output"
		module-udev-detect.discovered = "1"
		device.icon_name = "audio-card-pci"
	Ports:
		[Out] HDMI2: HDMI / DisplayPort 2 Output (type: HDMI, priority: 600, not available)
	Active Port: [Out] HDMI2
	Formats:
		pcm

Sink #2
	State: SUSPENDED
	Name: alsa_output.pci-0000_00_1f.3-platform-skl_hda_dsp_generic.HiFi__hw_sofhdadsp_3__sink
	Description: Comet Lake PCH-LP cAVS HDMI / DisplayPort 1 Output
	Driver: module-alsa-card.c
	Sample Specification: s16le 2ch 48000Hz
	Channel Map: front-left,front-right
	Owner Module: 6
	Mute: yes
	Volume: front-left: 0 /   0% / -inf dB,   front-right: 0 /   0% / -inf dB
	       balance 0.00
	Base Volume: 65536 / 100% / 0.00 dB
	Monitor Source: alsa_output.pci-0000_00_1f.3-platform-skl_hda_dsp_generic.HiFi__hw_sofhdadsp_3__sink.monitor
	Latency: 0 usec, configured 0 usec
	Flags: HARDWARE DECIBEL_VOLUME LATENCY 
	Properties:
		alsa.resolution_bits = "16"
		device.api = "alsa"
		device.class = "sound"
		alsa.class = "generic"
		alsa.subclass = "generic-mix"
		alsa.name = ""
		alsa.id = "HDMI1 (*)"
		alsa.subdevice = "0"
		alsa.subdevice_name = "subdevice #0"
		alsa.device = "3"
		alsa.card = "0"
		alsa.card_name = "sof-hda-dsp"
		alsa.long_card_name = "DellInc.-Latitude3410--0KW9T3"
		alsa.driver_name = "snd_soc_skl_hda_dsp"
		device.bus_path = "pci-0000:00:1f.3-platform-skl_hda_dsp_generic"
		sysfs.path = "/devices/pci0000:00/0000:00:1f.3/skl_hda_dsp_generic/sound/card0"
		device.bus = "pci"
		device.vendor.id = "8086"
		device.vendor.name = "Intel Corporation"
		device.product.id = "02c8"
		device.product.name = "Comet Lake PCH-LP cAVS"
		device.string = "_ucm0001.hw:sofhdadsp,3"
		device.buffering.buffer_size = "65536"
		device.buffering.fragment_size = "16384"
		device.access_mode = "mmap+timer"
		device.profile.name = "HiFi: hw:sofhdadsp,3: sink"
		device.profile.description = "HDMI / DisplayPort 1 Output"
		alsa.mixer_device = "_ucm0001.hw:sofhdadsp"
		device.description = "Comet Lake PCH-LP cAVS HDMI / DisplayPort 1 Output"
		module-udev-detect.discovered = "1"
		device.icon_name = "audio-card-pci"
	Ports:
		[Out] HDMI1: HDMI / DisplayPort 1 Output (type: HDMI, priority: 500, not available)
	Active Port: [Out] HDMI1
	Formats:
		pcm

Sink #3
	State: RUNNING
	Name: alsa_output.pci-0000_00_1f.3-platform-skl_hda_dsp_generic.HiFi__hw_sofhdadsp__sink
	Description: Comet Lake PCH-LP cAVS Speaker + Headphones
	Driver: module-alsa-card.c
	Sample Specification: s16le 2ch 48000Hz
	Channel Map: front-left,front-right
	Owner Module: 6
	Mute: no
	Volume: front-left: 26214 /  40% / -23.88 dB,   front-right: 26214 /  40% / -23.88 dB
	       balance 0.00
	Base Volume: 65536 / 100% / 0.00 dB
	Monitor Source: alsa_output.pci-0000_00_1f.3-platform-skl_hda_dsp_generic.HiFi__hw_sofhdadsp__sink.monitor
	Latency: 14528 usec, configured 15012 usec
	Flags: HARDWARE HW_MUTE_CTRL HW_VOLUME_CTRL DECIBEL_VOLUME LATENCY 
	Properties:
		alsa.resolution_bits = "16"
		device.api = "alsa"
		device.class = "sound"
		alsa.class = "generic"
		alsa.subclass = "generic-mix"
		alsa.name = ""
		alsa.id = "HDA Analog (*)"
		alsa.subdevice = "0"
		alsa.subdevice_name = "subdevice #0"
		alsa.device = "0"
		alsa.card = "0"
		alsa.card_name = "sof-hda-dsp"
		alsa.long_card_name = "DellInc.-Latitude3410--0KW9T3"
		alsa.driver_name = "snd_soc_skl_hda_dsp"
		device.bus_path = "pci-0000:00:1f.3-platform-skl_hda_dsp_generic"
		sysfs.path = "/devices/pci0000:00/0000:00:1f.3/skl_hda_dsp_generic/sound/card0"
		device.bus = "pci"
		device.vendor.id = "8086"
		device.vendor.name = "Intel Corporation"
		device.product.id = "02c8"
		device.product.name = "Comet Lake PCH-LP cAVS"
		device.string = "_ucm0001.hw:sofhdadsp"
		device.buffering.buffer_size = "65536"
		device.buffering.fragment_size = "16384"
		device.access_mode = "mmap+timer"
		device.profile.name = "HiFi: hw:sofhdadsp: sink"
		device.profile.description = "Speaker + Headphones"
		alsa.mixer_device = "_ucm0001.hw:sofhdadsp"
		device.description = "Comet Lake PCH-LP cAVS Speaker + Headphones"
		module-udev-detect.discovered = "1"
		device.icon_name = "audio-card-pci"
	Ports:
		[Out] Speaker: Speaker (type: Speaker, priority: 100, availability unknown)
		[Out] Headphones: Headphones (type: Headphones, priority: 200, availability group: Headphone Mic, not available)
	Active Port: [Out] Speaker
	Formats:
		pcm

Sink #5
	State: RUNNING
	Name: ladspa_output.mbeq_1197.mbeq
	Description: LADSPA Plugin Multiband EQ on Comet Lake PCH-LP cAVS Speaker + Headphones
	Driver: module-ladspa-sink.c
	Sample Specification: float32le 2ch 48000Hz
	Channel Map: front-left,front-right
	Owner Module: 24
	Mute: no
	Volume: front-left: 26214 /  40%,   front-right: 26214 /  40%
	       balance 0.00
	Base Volume: 65536 / 100%
	Monitor Source: ladspa_output.mbeq_1197.mbeq.monitor
	Latency: 14476 usec, configured 15012 usec
	Flags: HW_MUTE_CTRL LATENCY 
	Properties:
		device.master_device = "alsa_output.pci-0000_00_1f.3-platform-skl_hda_dsp_generic.HiFi__hw_sofhdadsp__sink"
		device.class = "filter"
		device.ladspa.module = "mbeq_1197"
		device.ladspa.label = "mbeq"
		device.ladspa.name = "Multiband EQ"
		device.ladspa.maker = "Steve Harris <steve@plugin.org.uk>"
		device.ladspa.copyright = "GPL"
		device.ladspa.unique_id = "1197"
		device.description = "LADSPA Plugin Multiband EQ on Comet Lake PCH-LP cAVS Speaker + Headphones"
		device.icon_name = "audio-card"
	Formats:
		pcm
+ pactl list sink-inputs
Sink Input #1
	Driver: module-ladspa-sink.c
	Owner Module: 24
	Client: n/a
	Sink: 3
	Sample Specification: float32le 2ch 48000Hz
	Channel Map: front-left,front-right
	Format: pcm, format.sample_format = "\"float32le\""  format.rate = "48000"  format.channels = "2"  format.channel_map = "\"front-left,front-right\""
	Corked: no
	Mute: no
	Volume: front-left: 65536 / 100% / 0.00 dB,   front-right: 65536 / 100% / 0.00 dB
	       balance 0.00
	Buffer Latency: 0 usec
	Sink Latency: 14507 usec
	Resample method: copy
	Properties:
		media.name = "LADSPA Stream"
		media.role = "filter"
		module-stream-restore.id = "sink-input-by-media-role:filter"

Sink Input #7
	Driver: protocol-native.c
	Owner Module: 8
	Client: 36
	Sink: 5
	Sample Specification: s16le 1ch 44100Hz
	Channel Map: mono
	Format: pcm, format.sample_format = "\"s16le\""  format.rate = "44100"  format.channels = "1"  format.channel_map = "\"mono\""
	Corked: yes
	Mute: no
	Volume: mono: 65536 / 100% / 0.00 dB
	       balance 0.00
	Buffer Latency: 51718 usec
	Sink Latency: 14486 usec
	Resample method: speex-float-1
	Properties:
		window.icon_name = "skype"
		application.icon_name = "skype"
		media.role = "phone"
		media.name = "Output"
		application.name = "Skype"
		native-protocol.peer = "UNIX socket client"
		native-protocol.version = "35"
		application.process.id = "63956"
		application.process.user = "zgor"
		application.process.host = "dell"
		application.process.binary = "teams"
		application.language = "C"
		window.x11.display = ":0"
		application.process.machine_id = "ea669e7d17f445d295b47fb64c06fd98"
		application.process.session_id = "1"
		module-stream-restore.id = "sink-input-by-media-role:phone"

Sink Input #13
	Driver: protocol-native.c
	Owner Module: 8
	Client: 30
	Sink: 5
	Sample Specification: float32le 2ch 48000Hz
	Channel Map: front-left,front-right
	Format: pcm, format.sample_format = "\"float32le\""  format.rate = "48000"  format.channels = "2"  format.channel_map = "\"front-left,front-right\""
	Corked: no
	Mute: no
	Volume: front-left: 65536 / 100% / 0.00 dB,   front-right: 65536 / 100% / 0.00 dB
	       balance 0.00
	Buffer Latency: 109000 usec
	Sink Latency: 14467 usec
	Resample method: n/a
	Properties:
		media.name = "AudioStream"
		application.name = "Firefox"
		native-protocol.peer = "UNIX socket client"
		native-protocol.version = "35"
		application.process.id = "2365"
		application.process.user = "zgor"
		application.process.host = "dell"
		application.process.binary = "firefox"
		application.language = "C"
		window.x11.display = ":0"
		application.process.machine_id = "ea669e7d17f445d295b47fb64c06fd98"
		application.process.session_id = "1"
		application.icon_name = "firefox"
		module-stream-restore.id = "sink-input-by-application-name:Firefox"
+ journalctl -b --user-unit=pulseaudio
+ cat
Dec 06 08:31:57 dell systemd[784]: Starting Sound Service...
Dec 06 08:31:57 dell pulseaudio[1045]: stat('/etc/pulse/default.pa.d'): No such file or directory
Dec 06 08:31:57 dell systemd[784]: Started Sound Service.
Dec 06 08:39:20 dell systemd[784]: pulseaudio.service: Consumed 7.001s CPU time.
Dec 06 08:39:20 dell systemd[784]: Starting Sound Service...
Dec 06 08:39:21 dell pulseaudio[5410]: stat('/etc/pulse/default.pa.d'): No such file or directory
Dec 06 08:39:21 dell systemd[784]: Started Sound Service.
Dec 06 08:40:27 dell pulseaudio[5410]: The 'master' module argument is deprecated and may be removed in the future, please use the 'sink_master' argument instead.
Dec 06 08:46:41 dell pulseaudio[5410]: The 'master' module argument is deprecated and may be removed in the future, please use the 'sink_master' argument instead.
Dec 06 08:46:45 dell pulseaudio[5410]: The 'master' module argument is deprecated and may be removed in the future, please use the 'sink_master' argument instead.
Dec 06 08:46:50 dell systemd[784]: pulseaudio.service: Consumed 5.852s CPU time.
Dec 06 08:46:50 dell systemd[784]: Starting Sound Service...
Dec 06 08:46:51 dell pulseaudio[8937]: stat('/etc/pulse/default.pa.d'): No such file or directory
Dec 06 08:46:51 dell systemd[784]: Started Sound Service.
Dec 06 08:46:57 dell pulseaudio[8937]: The 'master' module argument is deprecated and may be removed in the future, please use the 'sink_master' argument instead.
Dec 06 09:11:30 dell pulseaudio[8937]: The 'master' module argument is deprecated and may be removed in the future, please use the 'sink_master' argument instead.
Dec 06 09:11:45 dell systemd[784]: pulseaudio.service: Consumed 11.968s CPU time.
Dec 06 09:11:45 dell systemd[784]: Starting Sound Service...
Dec 06 09:11:45 dell pulseaudio[22521]: stat('/etc/pulse/default.pa.d'): No such file or directory
Dec 06 09:11:45 dell systemd[784]: Started Sound Service.
Dec 06 09:11:48 dell pulseaudio[22521]: The 'master' module argument is deprecated and may be removed in the future, please use the 'sink_master' argument instead.
Dec 06 09:11:53 dell pulseaudio[22521]: The 'master' module argument is deprecated and may be removed in the future, please use the 'sink_master' argument instead.
Dec 06 09:11:59 dell systemd[784]: Starting Sound Service...
Dec 06 09:11:59 dell pulseaudio[25139]: stat('/etc/pulse/default.pa.d'): No such file or directory
Dec 06 09:11:59 dell systemd[784]: Started Sound Service.
Dec 06 09:48:02 dell pulseaudio[25139]: The 'master' module argument is deprecated and may be removed in the future, please use the 'sink_master' argument instead.
Dec 06 09:48:15 dell systemd[784]: pulseaudio.service: Consumed 17.123s CPU time.
Dec 06 09:48:15 dell systemd[784]: Starting Sound Service...
Dec 06 09:48:15 dell pulseaudio[56976]: stat('/etc/pulse/default.pa.d'): No such file or directory
Dec 06 09:48:16 dell systemd[784]: Started Sound Service.
Dec 06 09:48:22 dell pulseaudio[56976]: The 'master' module argument is deprecated and may be removed in the future, please use the 'sink_master' argument instead.
Dec 06 09:48:25 dell pulseaudio[56976]: The 'master' module argument is deprecated and may be removed in the future, please use the 'sink_master' argument instead.
Dec 06 09:48:29 dell systemd[784]: Starting Sound Service...
Dec 06 09:48:29 dell pulseaudio[57490]: stat('/etc/pulse/default.pa.d'): No such file or directory
Dec 06 09:48:30 dell systemd[784]: Started Sound Service.
Dec 06 09:48:32 dell pulseaudio[57490]: The 'master' module argument is deprecated and may be removed in the future, please use the 'sink_master' argument instead.
Dec 06 09:49:35 dell systemd[784]: pulseaudio.service: Consumed 1.914s CPU time.
Dec 06 09:49:35 dell systemd[784]: Starting Sound Service...
Dec 06 09:49:35 dell pulseaudio[58098]: stat('/etc/pulse/default.pa.d'): No such file or directory
Dec 06 09:49:36 dell systemd[784]: Started Sound Service.
Dec 06 09:49:44 dell pulseaudio[58098]: The 'master' module argument is deprecated and may be removed in the future, please use the 'sink_master' argument instead.
Dec 06 09:49:46 dell pulseaudio[58098]: The 'master' module argument is deprecated and may be removed in the future, please use the 'sink_master' argument instead.
Dec 06 09:50:53 dell systemd[784]: Starting Sound Service...
Dec 06 09:50:53 dell pulseaudio[59092]: stat('/etc/pulse/default.pa.d'): No such file or directory
Dec 06 09:50:53 dell systemd[784]: Started Sound Service.
Dec 06 09:55:05 dell pulseaudio[59092]: The 'master' module argument is deprecated and may be removed in the future, please use the 'sink_master' argument instead.
Dec 06 09:55:07 dell pulseaudio[59092]: The 'master' module argument is deprecated and may be removed in the future, please use the 'sink_master' argument instead.
Dec 06 09:55:12 dell systemd[784]: pulseaudio.service: Consumed 2.867s CPU time.
Dec 06 09:55:12 dell systemd[784]: Starting Sound Service...
Dec 06 09:55:12 dell pulseaudio[60999]: stat('/etc/pulse/default.pa.d'): No such file or directory
Dec 06 09:55:13 dell systemd[784]: Started Sound Service.
Dec 06 09:55:14 dell pulseaudio[60999]: The 'master' module argument is deprecated and may be removed in the future, please use the 'sink_master' argument instead.
Dec 06 09:58:10 dell systemd[784]: pulseaudio.service: Consumed 3.461s CPU time.
Dec 06 09:58:10 dell systemd[784]: Starting Sound Service...
Dec 06 09:58:11 dell pulseaudio[62425]: stat('/etc/pulse/default.pa.d'): No such file or directory
Dec 06 09:58:11 dell systemd[784]: Started Sound Service.
Dec 06 09:58:13 dell pulseaudio[62425]: The 'master' module argument is deprecated and may be removed in the future, please use the 'sink_master' argument instead.

I ran these while firefox was supposed to play sounds (playing youtube), but did not. Let me know if you need some additional information!

Edit: the logs in the journal about restarting pulseaudio is me running pulseaudio -k to fix sounds, but it keeps breaking

Last edited by pure_bliss (2022-12-06 09:38:42)

Offline

#6 2022-12-06 09:42:05

V1del
Forum Moderator
Registered: 2012-10-16
Posts: 21,743

Re: PulseAudio stops speaker output unexpectedly

Are you invoking these pulse restarts yourself? Does it crash in some way? do you get a coredump? https://wiki.archlinux.org/title/Core_d … _core_dump

I'd test downgrading the kernel to a known good version and/or checking behaviour with the pipewire stack by switching via pipewire-pulse and wireplumber packages.

Offline

#7 2022-12-06 09:51:51

pure_bliss
Member
Registered: 2021-04-17
Posts: 23

Re: PulseAudio stops speaker output unexpectedly

Yes, I'm invoking restarts myself, edited the previous post too, forgot to add that. The pulseaudio process does not crash itself, and don't have any coredumps that was created by pulseaudio, or anything related.

Thanks for your suggestions, if I will have some time I'll look them up, and try them. I will post if I find something useful

Offline

#8 2022-12-06 11:15:11

stev3w19
Member
Registered: 2022-12-01
Posts: 5

Re: PulseAudio stops speaker output unexpectedly

Again sorry for the late reply. I left audio playback in the background while running these if I understood correctly.
Not sure if these are any different from what pure_bliss has provided but I though I ought to post just in case.

sudo fuser -v /dev/snd/*

                     USER        PID ACCESS COMMAND
/dev/snd/controlC0:  steven     2894 F.... pulseaudio
/dev/snd/controlC1:  steven     2894 F.... pulseaudio
/dev/snd/pcmC1D0p:   steven     2894 F...m pulseaudio



aplay -lL

null
    Discard all samples (playback) or generate zero samples (capture)
lavrate
    Rate Converter Plugin Using Libav/FFmpeg Library
samplerate
    Rate Converter Plugin Using Samplerate Library
speexrate
    Rate Converter Plugin Using Speex Resampler
jack
    JACK Audio Connection Kit
oss
    Open Sound System
pulse
    PulseAudio Sound Server
speex
    Plugin using Speex DSP (resample, agc, denoise, echo, dereverb)
upmix
    Plugin for channel upmix (4,6,8)
vdownmix
    Plugin for channel downmix (stereo) with a simple spacialization
default
    Default ALSA Output (currently PulseAudio Sound Server)
hdmi:CARD=NVidia,DEV=0
    HDA NVidia, HDMI 0
    HDMI Audio Output
hdmi:CARD=NVidia,DEV=1
    HDA NVidia, HDMI 1
    HDMI Audio Output
hdmi:CARD=NVidia,DEV=2
    HDA NVidia, HDMI 2
    HDMI Audio Output
hdmi:CARD=NVidia,DEV=3
    HDA NVidia, HDMI 3
    HDMI Audio Output
hdmi:CARD=NVidia,DEV=4
    HDA NVidia, HDMI 4
    HDMI Audio Output
hdmi:CARD=NVidia,DEV=5
    HDA NVidia, HDMI 5
    HDMI Audio Output
hdmi:CARD=NVidia,DEV=6
    HDA NVidia, HDMI 6
    HDMI Audio Output
usbstream:CARD=NVidia
    HDA NVidia
    USB Stream Output
sysdefault:CARD=sofhdadsp
    sof-hda-dsp,
    Default Audio Device
usbstream:CARD=sofhdadsp
    sof-hda-dsp
    USB Stream Output
**** List of PLAYBACK Hardware Devices ****
card 0: NVidia [HDA NVidia], device 3: HDMI 0 [HDMI 0]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 0: NVidia [HDA NVidia], device 7: HDMI 1 [HDMI 1]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 0: NVidia [HDA NVidia], device 8: HDMI 2 [HDMI 2]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 0: NVidia [HDA NVidia], device 9: HDMI 3 [HDMI 3]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 0: NVidia [HDA NVidia], device 10: HDMI 4 [HDMI 4]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 0: NVidia [HDA NVidia], device 11: HDMI 5 [HDMI 5]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 0: NVidia [HDA NVidia], device 12: HDMI 6 [HDMI 6]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 1: sofhdadsp [sof-hda-dsp], device 0: HDA Analog (*) []
  Subdevices: 0/1
  Subdevice #0: subdevice #0
card 1: sofhdadsp [sof-hda-dsp], device 3: HDMI1 (*) []
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 1: sofhdadsp [sof-hda-dsp], device 4: HDMI2 (*) []
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 1: sofhdadsp [sof-hda-dsp], device 5: HDMI3 (*) []
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 1: sofhdadsp [sof-hda-dsp], device 31: HDA Analog Deep Buffer (*) []
  Subdevices: 1/1
  Subdevice #0: subdevice #0



pactl list sinks

Sink #0
	State: SUSPENDED
	Name: alsa_output.pci-0000_00_1f.3-platform-skl_hda_dsp_generic.HiFi__hw_sofhdadsp_5__sink
	Description: Tiger Lake-H HD Audio Controller HDMI / DisplayPort 3 Output
	Driver: module-alsa-card.c
	Sample Specification: s16le 2ch 48000Hz
	Channel Map: front-left,front-right
	Owner Module: 7
	Mute: no
	Volume: front-left: 65536 / 100% / 0.00 dB,   front-right: 65536 / 100% / 0.00 dB
	        balance 0.00
	Base Volume: 65536 / 100% / 0.00 dB
	Monitor Source: alsa_output.pci-0000_00_1f.3-platform-skl_hda_dsp_generic.HiFi__hw_sofhdadsp_5__sink.monitor
	Latency: 0 usec, configured 0 usec
	Flags: HARDWARE DECIBEL_VOLUME LATENCY
	Properties:
		alsa.resolution_bits = "16"
		device.api = "alsa"
		device.class = "sound"
		alsa.class = "generic"
		alsa.subclass = "generic-mix"
		alsa.name = ""
		alsa.id = "HDMI3 (*)"
		alsa.subdevice = "0"
		alsa.subdevice_name = "subdevice #0"
		alsa.device = "5"
		alsa.card = "1"
		alsa.card_name = "sof-hda-dsp"
		alsa.long_card_name = "Razer-Blade15AdvancedModelMid2021_RZ09_0409-7.04-CH570"
		alsa.driver_name = "snd_soc_skl_hda_dsp"
		device.bus_path = "pci-0000:00:1f.3-platform-skl_hda_dsp_generic"
		sysfs.path = "/devices/pci0000:00/0000:00:1f.3/skl_hda_dsp_generic/sound/card1"
		device.bus = "pci"
		device.vendor.id = "8086"
		device.vendor.name = "Intel Corporation"
		device.product.id = "43c8"
		device.product.name = "Tiger Lake-H HD Audio Controller"
		device.string = "_ucm0003.hw:sofhdadsp,5"
		device.buffering.buffer_size = "65536"
		device.buffering.fragment_size = "16384"
		device.access_mode = "mmap+timer"
		device.profile.name = "HiFi: hw:sofhdadsp,5: sink"
		device.profile.description = "HDMI / DisplayPort 3 Output"
		alsa.mixer_device = "_ucm0003.hw:sofhdadsp"
		device.description = "Tiger Lake-H HD Audio Controller HDMI / DisplayPort 3 Output"
		module-udev-detect.discovered = "1"
		device.icon_name = "audio-card-pci"
	Ports:
		[Out] HDMI3: HDMI / DisplayPort 3 Output (type: HDMI, priority: 700, not available)
	Active Port: [Out] HDMI3
	Formats:
		pcm

Sink #1
	State: SUSPENDED
	Name: alsa_output.pci-0000_00_1f.3-platform-skl_hda_dsp_generic.HiFi__hw_sofhdadsp_4__sink
	Description: Tiger Lake-H HD Audio Controller HDMI / DisplayPort 2 Output
	Driver: module-alsa-card.c
	Sample Specification: s16le 2ch 48000Hz
	Channel Map: front-left,front-right
	Owner Module: 7
	Mute: no
	Volume: front-left: 65536 / 100% / 0.00 dB,   front-right: 65536 / 100% / 0.00 dB
	        balance 0.00
	Base Volume: 65536 / 100% / 0.00 dB
	Monitor Source: alsa_output.pci-0000_00_1f.3-platform-skl_hda_dsp_generic.HiFi__hw_sofhdadsp_4__sink.monitor
	Latency: 0 usec, configured 0 usec
	Flags: HARDWARE DECIBEL_VOLUME LATENCY
	Properties:
		alsa.resolution_bits = "16"
		device.api = "alsa"
		device.class = "sound"
		alsa.class = "generic"
		alsa.subclass = "generic-mix"
		alsa.name = ""
		alsa.id = "HDMI2 (*)"
		alsa.subdevice = "0"
		alsa.subdevice_name = "subdevice #0"
		alsa.device = "4"
		alsa.card = "1"
		alsa.card_name = "sof-hda-dsp"
		alsa.long_card_name = "Razer-Blade15AdvancedModelMid2021_RZ09_0409-7.04-CH570"
		alsa.driver_name = "snd_soc_skl_hda_dsp"
		device.bus_path = "pci-0000:00:1f.3-platform-skl_hda_dsp_generic"
		sysfs.path = "/devices/pci0000:00/0000:00:1f.3/skl_hda_dsp_generic/sound/card1"
		device.bus = "pci"
		device.vendor.id = "8086"
		device.vendor.name = "Intel Corporation"
		device.product.id = "43c8"
		device.product.name = "Tiger Lake-H HD Audio Controller"
		device.string = "_ucm0003.hw:sofhdadsp,4"
		device.buffering.buffer_size = "65536"
		device.buffering.fragment_size = "16384"
		device.access_mode = "mmap+timer"
		device.profile.name = "HiFi: hw:sofhdadsp,4: sink"
		device.profile.description = "HDMI / DisplayPort 2 Output"
		alsa.mixer_device = "_ucm0003.hw:sofhdadsp"
		device.description = "Tiger Lake-H HD Audio Controller HDMI / DisplayPort 2 Output"
		module-udev-detect.discovered = "1"
		device.icon_name = "audio-card-pci"
	Ports:
		[Out] HDMI2: HDMI / DisplayPort 2 Output (type: HDMI, priority: 600, not available)
	Active Port: [Out] HDMI2
	Formats:
		pcm

Sink #2
	State: SUSPENDED
	Name: alsa_output.pci-0000_00_1f.3-platform-skl_hda_dsp_generic.HiFi__hw_sofhdadsp_3__sink
	Description: Tiger Lake-H HD Audio Controller HDMI / DisplayPort 1 Output
	Driver: module-alsa-card.c
	Sample Specification: s16le 2ch 48000Hz
	Channel Map: front-left,front-right
	Owner Module: 7
	Mute: no
	Volume: front-left: 65536 / 100% / 0.00 dB,   front-right: 65536 / 100% / 0.00 dB
	        balance 0.00
	Base Volume: 65536 / 100% / 0.00 dB
	Monitor Source: alsa_output.pci-0000_00_1f.3-platform-skl_hda_dsp_generic.HiFi__hw_sofhdadsp_3__sink.monitor
	Latency: 0 usec, configured 0 usec
	Flags: HARDWARE DECIBEL_VOLUME LATENCY
	Properties:
		alsa.resolution_bits = "16"
		device.api = "alsa"
		device.class = "sound"
		alsa.class = "generic"
		alsa.subclass = "generic-mix"
		alsa.name = ""
		alsa.id = "HDMI1 (*)"
		alsa.subdevice = "0"
		alsa.subdevice_name = "subdevice #0"
		alsa.device = "3"
		alsa.card = "1"
		alsa.card_name = "sof-hda-dsp"
		alsa.long_card_name = "Razer-Blade15AdvancedModelMid2021_RZ09_0409-7.04-CH570"
		alsa.driver_name = "snd_soc_skl_hda_dsp"
		device.bus_path = "pci-0000:00:1f.3-platform-skl_hda_dsp_generic"
		sysfs.path = "/devices/pci0000:00/0000:00:1f.3/skl_hda_dsp_generic/sound/card1"
		device.bus = "pci"
		device.vendor.id = "8086"
		device.vendor.name = "Intel Corporation"
		device.product.id = "43c8"
		device.product.name = "Tiger Lake-H HD Audio Controller"
		device.string = "_ucm0003.hw:sofhdadsp,3"
		device.buffering.buffer_size = "65536"
		device.buffering.fragment_size = "16384"
		device.access_mode = "mmap+timer"
		device.profile.name = "HiFi: hw:sofhdadsp,3: sink"
		device.profile.description = "HDMI / DisplayPort 1 Output"
		alsa.mixer_device = "_ucm0003.hw:sofhdadsp"
		device.description = "Tiger Lake-H HD Audio Controller HDMI / DisplayPort 1 Output"
		module-udev-detect.discovered = "1"
		device.icon_name = "audio-card-pci"
	Ports:
		[Out] HDMI1: HDMI / DisplayPort 1 Output (type: HDMI, priority: 500, not available)
	Active Port: [Out] HDMI1
	Formats:
		pcm

Sink #3
	State: RUNNING
	Name: alsa_output.pci-0000_00_1f.3-platform-skl_hda_dsp_generic.HiFi__hw_sofhdadsp__sink
	Description: Tiger Lake-H HD Audio Controller Speaker + Headphones
	Driver: module-alsa-card.c
	Sample Specification: s16le 2ch 48000Hz
	Channel Map: front-left,front-right
	Owner Module: 7
	Mute: no
	Volume: front-left: 24631 /  38% / -25.50 dB,   front-right: 24631 /  38% / -25.50 dB
	        balance 0.00
	Base Volume: 65536 / 100% / 0.00 dB
	Monitor Source: alsa_output.pci-0000_00_1f.3-platform-skl_hda_dsp_generic.HiFi__hw_sofhdadsp__sink.monitor
	Latency: 59968 usec, configured 60000 usec
	Flags: HARDWARE HW_MUTE_CTRL HW_VOLUME_CTRL DECIBEL_VOLUME LATENCY
	Properties:
		alsa.resolution_bits = "16"
		device.api = "alsa"
		device.class = "sound"
		alsa.class = "generic"
		alsa.subclass = "generic-mix"
		alsa.name = ""
		alsa.id = "HDA Analog (*)"
		alsa.subdevice = "0"
		alsa.subdevice_name = "subdevice #0"
		alsa.device = "0"
		alsa.card = "1"
		alsa.card_name = "sof-hda-dsp"
		alsa.long_card_name = "Razer-Blade15AdvancedModelMid2021_RZ09_0409-7.04-CH570"
		alsa.driver_name = "snd_soc_skl_hda_dsp"
		device.bus_path = "pci-0000:00:1f.3-platform-skl_hda_dsp_generic"
		sysfs.path = "/devices/pci0000:00/0000:00:1f.3/skl_hda_dsp_generic/sound/card1"
		device.bus = "pci"
		device.vendor.id = "8086"
		device.vendor.name = "Intel Corporation"
		device.product.id = "43c8"
		device.product.name = "Tiger Lake-H HD Audio Controller"
		device.string = "_ucm0003.hw:sofhdadsp"
		device.buffering.buffer_size = "65536"
		device.buffering.fragment_size = "16384"
		device.access_mode = "mmap+timer"
		device.profile.name = "HiFi: hw:sofhdadsp: sink"
		device.profile.description = "Speaker + Headphones"
		alsa.mixer_device = "_ucm0003.hw:sofhdadsp"
		device.description = "Tiger Lake-H HD Audio Controller Speaker + Headphones"
		module-udev-detect.discovered = "1"
		device.icon_name = "audio-card-pci"
	Ports:
		[Out] Speaker: Speaker (type: Speaker, priority: 100, availability unknown)
		[Out] Headphones: Headphones (type: Headphones, priority: 200, not available)
	Active Port: [Out] Speaker
	Formats:
		pcm



pactl list sink-inputs

Sink Input #1
	Driver: protocol-native.c
	Owner Module: 10
	Client: 5
	Sink: 3
	Sample Specification: float32le 2ch 44100Hz
	Channel Map: front-left,front-right
	Format: pcm, format.sample_format = "\"float32le\""  format.rate = "44100"  format.channels = "2"  format.channel_map = "\"front-left,front-right\""
	Corked: no
	Mute: no
	Volume: front-left: 65536 / 100% / 0.00 dB,   front-right: 65536 / 100% / 0.00 dB
	        balance 0.00
	Buffer Latency: 100150 usec
	Sink Latency: 45071 usec
	Resample method: speex-float-1
	Properties:
		media.icon_name = "mpv"
		media.name = "How To Easy USB Mounting On Linux With Udisks2 And Udiskie-eVZBvRkLqaE.mp4 - mpv"
		application.name = "mpv Media Player"
		native-protocol.peer = "UNIX socket client"
		native-protocol.version = "35"
		application.process.id = "3998"
		application.process.user = "steven"
		application.process.host = "ARCHER"
		application.process.binary = "mpv"
		application.language = "C"
		window.x11.display = ":0"
		application.process.machine_id = "6f04c8924d7947f4b39e9c6133695a41"
		application.process.session_id = "2"
		application.icon_name = "mpv"
		module-stream-restore.id = "sink-input-by-application-name:mpv Media Player"



journalctl -b --user-unit=pulseaudio

Dec 06 07:27:30 ARCHER systemd[1045]: Starting Sound Service...
Dec 06 07:27:32 ARCHER pulseaudio[1053]: stat('/etc/pulse/default.pa.d'): No such file or directory
Dec 06 07:27:32 ARCHER systemd[1045]: Started Sound Service.
Dec 06 07:51:58 ARCHER systemd[1045]: pulseaudio.service: Consumed 1.124s CPU time.
Dec 06 07:51:58 ARCHER systemd[1045]: Starting Sound Service...
Dec 06 07:52:00 ARCHER pulseaudio[2894]: stat('/etc/pulse/default.pa.d'): No such file or directory
Dec 06 07:52:00 ARCHER systemd[1045]: Started Sound Service.

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#9 2022-12-06 11:38:31

V1del
Forum Moderator
Registered: 2012-10-16
Posts: 21,743

Re: PulseAudio stops speaker output unexpectedly

Same stipulation pulse sees and accesses the devices properly, check whether downgrading the kernel a version helps, do you see any audio card related mentions in dmesg ?

Offline

#10 2022-12-06 14:10:39

stev3w19
Member
Registered: 2022-12-01
Posts: 5

Re: PulseAudio stops speaker output unexpectedly

Downgrading to 

5.15.80-1-lts

seems to have worked amazingly. Thanks a lot for all the help!

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#11 2022-12-06 14:28:09

V1del
Forum Moderator
Registered: 2012-10-16
Posts: 21,743

Re: PulseAudio stops speaker output unexpectedly

That's a workaround, the proper fix would be to identify and report the faulty commit in the kernel.

Since this happened in the stable version range the possible commits are luckily not that many so I'm suspecting one of these two (... or both ...) 

commit b2ddd76237121155dcadfc4ae77ca1775dfc99f7
Author: Richard Fitzgerald <rf@opensource.cirrus.com>
Date:   Fri Nov 4 13:22:13 2022 +0000

    ASoC: soc-pcm: Don't zero TDM masks in __soc_pcm_open()
    
    [ Upstream commit 39bd801d6908900e9ab0cdc2655150f95ddd4f1a ]
    
    The DAI tx_mask and rx_mask are set by snd_soc_dai_set_tdm_slot()
    and used by later code that depends on the TDM settings. So
    __soc_pcm_open() should not be obliterating those mask values.
    
    The code in __soc_pcm_hw_params() uses these masks to calculate the
    active channels so that only the AIF_IN/AIF_OUT widgets for the
    active TDM slots are enabled. The zeroing of the masks in
    __soc_pcm_open() disables this functionality so all AIF widgets
    were enabled even for channels that are not assigned to a TDM slot.
    
    Signed-off-by: Richard Fitzgerald <rf@opensource.cirrus.com>
    Fixes: 2e5894d73789 ("ASoC: pcm: Add support for DAI multicodec")
    Link: https://lore.kernel.org/r/20221104132213.121847-1-rf@opensource.cirrus.com
    Signed-off-by: Mark Brown <broonie@kernel.org>
    Signed-off-by: Sasha Levin <sashal@kernel.org>

--------------------------

commit b2ddd76237121155dcadfc4ae77ca1775dfc99f7
Author: Richard Fitzgerald <rf@opensource.cirrus.com>
Date:   Fri Nov 4 13:22:13 2022 +0000

    ASoC: soc-pcm: Don't zero TDM masks in __soc_pcm_open()
    
    [ Upstream commit 39bd801d6908900e9ab0cdc2655150f95ddd4f1a ]
    
    The DAI tx_mask and rx_mask are set by snd_soc_dai_set_tdm_slot()
    and used by later code that depends on the TDM settings. So
    __soc_pcm_open() should not be obliterating those mask values.
    
    The code in __soc_pcm_hw_params() uses these masks to calculate the
    active channels so that only the AIF_IN/AIF_OUT widgets for the
    active TDM slots are enabled. The zeroing of the masks in
    __soc_pcm_open() disables this functionality so all AIF widgets
    were enabled even for channels that are not assigned to a TDM slot.
    
    Signed-off-by: Richard Fitzgerald <rf@opensource.cirrus.com>
    Fixes: 2e5894d73789 ("ASoC: pcm: Add support for DAI multicodec")
    Link: https://lore.kernel.org/r/20221104132213.121847-1-rf@opensource.cirrus.com
    Signed-off-by: Mark Brown <broonie@kernel.org>
    Signed-off-by: Sasha Levin <sashal@kernel.org>

Last edited by V1del (2022-12-06 14:29:21)

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#12 2022-12-10 03:24:12

gi1242
Member
Registered: 2022-07-07
Posts: 24

Re: PulseAudio stops speaker output unexpectedly

I'm having the same problem. Is there a regression reported? I'm hoping it gets fixed soon so I don't have to keep using an outdated kernel.

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#13 2022-12-10 10:40:27

V1del
Forum Moderator
Registered: 2012-10-16
Posts: 21,743

Re: PulseAudio stops speaker output unexpectedly

If you want to get this properly reported you should try building a kernel with the commits I'm suspecting reverted and check whether that fixes things so it can be properly reported. FWIW from reading the mailing lists on these changes this might be actually primarily intended for some other changes that are only actually solved in 6.1 so chances are it might be fixed there anyway, might want to give the linux-mainline kernel a shot.

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#14 2022-12-10 16:48:35

gi1242
Member
Registered: 2022-07-07
Posts: 24

Re: PulseAudio stops speaker output unexpectedly

You're right; but my kernel compiling days are behind me. I filed an arch bug report, since it is a regression (problem isn't there in 5.15.80 lts). Hopefully someone with similar hardwrae can try it and confirm.

https://bugs.archlinux.org/task/76795

Incidentally, I have a arch desktop (Intel i9), and sound works perfectly in 5.15.82-1 kernel

PS: I would also not mark this post as solved. As other posters pointed out, downgrading a kernel isn't really a solution...

Last edited by gi1242 (2022-12-10 16:49:38)

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#15 2022-12-10 23:10:03

loqs
Member
Registered: 2014-03-06
Posts: 17,377

Re: PulseAudio stops speaker output unexpectedly

@gi1242 could you please try the kernel from https://bbs.archlinux.org/viewtopic.php … 2#p2073072

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