________________ > pulseaudio_ps_do cking 2316 2.2 0.0 4702576 28972 ? Ssl Nov07 114:55 /usr/bin/pulseaudio --daemonize=no --log-target=journal cking 326071 0.0 0.0 3452 1724 pts/1 S+ 10:07 0:00 grep pulseaudio ________________ > which pulseaudio /usr/bin/which: this version of `which' is deprecated; use `command -v' in scripts instead. /usr/bin/pulseaudio ________________ > pidof pulseaudio 2316 ________________ > pulseaudio --version pulseaudio 15.0 ________________ > pactl info Server String: /run/user/1000/pulse/native Library Protocol Version: 35 Server Protocol Version: 35 Is Local: yes Client Index: 128 Tile Size: 65472 User Name: cking Host Name: lenovo Server Name: pulseaudio Server Version: 15.0 Default Sample Specification: s16le 2ch 44100Hz Default Channel Map: front-left,front-right Default Sink: alsa_output.pci-0000_00_1f.3.analog-stereo Default Source: alsa_input.usb-Generic_ThinkPad_Dock_USB_Audio-00.analog-stereo Cookie: cfbc:591b ________________ > pactl list Module #0 Name: module-device-restore Argument: Usage counter: n/a Properties: module.author = "Lennart Poettering" module.description = "Automatically restore the volume/mute state of devices" module.version = "15.0" Module #1 Name: module-stream-restore Argument: Usage counter: n/a Properties: module.author = "Lennart Poettering" module.description = "Automatically restore the volume/mute/device state of streams" module.version = "15.0" Module #2 Name: module-card-restore Argument: Usage counter: n/a Properties: module.author = "Lennart Poettering" module.description = "Automatically restore profile of cards" module.version = "15.0" Module #3 Name: module-augment-properties Argument: Usage counter: n/a Properties: module.author = "Lennart Poettering" module.description = "Augment the property sets of streams with additional static information" module.version = "15.0" Module #4 Name: module-switch-on-port-available Argument: Usage counter: n/a Properties: module.author = "David Henningsson" module.description = "Switches ports and profiles when devices are plugged/unplugged" module.version = "15.0" Module #5 Name: module-switch-on-connect Argument: Usage counter: n/a Properties: module.author = "Michael Terry" module.description = "When a sink/source is added, switch to it or conditionally switch to it" module.version = "15.0" Module #6 Name: module-udev-detect Argument: Usage counter: n/a Properties: module.author = "Lennart Poettering" module.description = "Detect available audio hardware and load matching drivers" module.version = "15.0" Module #7 Name: module-bluetooth-policy Argument: Usage counter: n/a Properties: module.author = "Frédéric Dalleau, Pali Rohár" module.description = "Policy module to make using bluetooth devices out-of-the-box easier" module.version = "15.0" Module #8 Name: module-bluetooth-discover Argument: Usage counter: n/a Properties: module.author = "João Paulo Rechi Vita" module.description = "Detect available Bluetooth daemon and load the corresponding discovery module" module.version = "15.0" Module #9 Name: module-bluez5-discover Argument: Usage counter: n/a Properties: module.author = "João Paulo Rechi Vita" module.description = "Detect available BlueZ 5 Bluetooth audio devices and load BlueZ 5 Bluetooth audio drivers" module.version = "15.0" Module #10 Name: module-native-protocol-unix Argument: Usage counter: n/a Properties: module.author = "Lennart Poettering" module.description = "Native protocol (UNIX sockets)" module.version = "15.0" Module #11 Name: module-default-device-restore Argument: Usage counter: n/a Properties: module.author = "Lennart Poettering" module.description = "Automatically restore the default sink and source" module.version = "15.0" Module #12 Name: module-always-sink Argument: Usage counter: n/a Properties: module.author = "Colin Guthrie" module.description = "Always keeps at least one sink loaded even if it's a null one" module.version = "15.0" Module #14 Name: module-intended-roles Argument: Usage counter: n/a Properties: module.author = "Lennart Poettering" module.description = "Automatically set device of streams based on intended roles of devices" module.version = "15.0" Module #15 Name: module-suspend-on-idle Argument: Usage counter: n/a Properties: module.author = "Lennart Poettering" module.description = "When a sink/source is idle for too long, suspend it" module.version = "15.0" Module #16 Name: module-systemd-login Argument: Usage counter: n/a Properties: module.author = "Lennart Poettering" module.description = "Create a client for each login session of this user" module.version = "15.0" Module #17 Name: module-position-event-sounds Argument: Usage counter: n/a Properties: module.author = "Lennart Poettering" module.description = "Position event sounds between L and R depending on the position on screen of the widget triggering them." module.version = "15.0" Module #18 Name: module-role-cork Argument: Usage counter: n/a Properties: module.author = "Lennart Poettering" module.description = "Mute & cork streams with certain roles while others exist" module.version = "15.0" Module #19 Name: module-snap-policy Argument: Usage counter: n/a Properties: module.author = "Canonical Ltd" module.description = "Ubuntu Snap policy management" module.version = "15.0" Module #20 Name: module-filter-heuristics Argument: Usage counter: n/a Properties: module.author = "Colin Guthrie" module.description = "Detect when various filters are desirable" module.version = "15.0" Module #21 Name: module-filter-apply Argument: Usage counter: n/a Properties: module.author = "Colin Guthrie" module.description = "Load filter sinks automatically when needed" module.version = "15.0" Module #22 Name: module-alsa-card Argument: device_id="0" name="pci-0000_00_1f.3" card_name="alsa_card.pci-0000_00_1f.3" namereg_fail=false tsched=yes fixed_latency_range=no ignore_dB=no deferred_volume=yes use_ucm=yes avoid_resampling=no card_properties="module-udev-detect.discovered=1" Usage counter: 5 Properties: module.author = "Lennart Poettering" module.description = "ALSA Card" module.version = "15.0" Module #26 Name: module-alsa-card Argument: device_id="1" name="usb-Generic_ThinkPad_Dock_USB_Audio-00" card_name="alsa_card.usb-Generic_ThinkPad_Dock_USB_Audio-00" namereg_fail=false tsched=yes fixed_latency_range=no ignore_dB=no deferred_volume=yes use_ucm=yes avoid_resampling=no card_properties="module-udev-detect.discovered=1" Usage counter: 1 Properties: module.author = "Lennart Poettering" module.description = "ALSA Card" module.version = "15.0" Module #27 Name: module-cli-protocol-unix Argument: Usage counter: n/a Properties: module.author = "Lennart Poettering" module.description = "Command line interface protocol (UNIX sockets)" module.version = "15.0" Sink #1 State: RUNNING Name: alsa_output.pci-0000_00_1f.3.analog-stereo Description: Built-in Audio Analogue Stereo Driver: module-alsa-card.c Sample Specification: s16le 2ch 44100Hz Channel Map: front-left,front-right Owner Module: 22 Mute: no Volume: front-left: 56325 / 86% / -3.95 dB, front-right: 56325 / 86% / -3.95 dB balance 0.00 Base Volume: 65536 / 100% / 0.00 dB Monitor Source: alsa_output.pci-0000_00_1f.3.analog-stereo.monitor Latency: 10896 usec, configured 16000 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 = "ALC257 Analog" alsa.id = "ALC257 Analog" alsa.subdevice = "0" alsa.subdevice_name = "subdevice #0" alsa.device = "0" alsa.card = "0" alsa.card_name = "HDA Intel PCH" alsa.long_card_name = "HDA Intel PCH at 0xdc148000 irq 152" alsa.driver_name = "snd_hda_intel" device.bus_path = "pci-0000:00:1f.3" sysfs.path = "/devices/pci0000:00/0000:00:1f.3/sound/card0" device.bus = "pci" device.vendor.id = "8086" device.vendor.name = "Intel Corporation" device.product.id = "9d71" device.product.name = "Sunrise Point-LP HD Audio (ThinkPad T480)" device.form_factor = "internal" device.string = "front:0" device.buffering.buffer_size = "352800" device.buffering.fragment_size = "176400" device.access_mode = "mmap+timer" device.profile.name = "analog-stereo" device.profile.description = "Analogue Stereo" device.description = "Built-in Audio Analogue Stereo" module-udev-detect.discovered = "1" device.icon_name = "audio-card-pci" Ports: analog-output-speaker: Speakers (type: Speaker, priority: 10000, availability unknown) analog-output-headphones: Headphones (type: Headphones, priority: 9900, not available) Active Port: analog-output-speaker Formats: pcm Sink #5 State: SUSPENDED Name: alsa_output.usb-Generic_ThinkPad_Dock_USB_Audio-00.analog-stereo Description: ThinkPad Dock USB Audio Analogue Stereo Driver: module-alsa-card.c Sample Specification: s16le 2ch 44100Hz Channel Map: front-left,front-right Owner Module: 26 Mute: no Volume: front-left: 98155 / 150% / 10.53 dB, front-right: 84018 / 128% / 6.47 dB balance -0.14 Base Volume: 65536 / 100% / 0.00 dB Monitor Source: alsa_output.usb-Generic_ThinkPad_Dock_USB_Audio-00.analog-stereo.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 = "USB Audio" alsa.id = "USB Audio" alsa.subdevice = "0" alsa.subdevice_name = "subdevice #0" alsa.device = "0" alsa.card = "1" alsa.card_name = "ThinkPad Dock USB Audio" alsa.long_card_name = "Generic ThinkPad Dock USB Audio at usb-0000:3c:00.0-1.2.4, high speed" alsa.driver_name = "snd_usb_audio" device.bus_path = "pci-0000:3c:00.0-usb-0:1.2.4:1.0" sysfs.path = "/devices/pci0000:00/0000:00:1d.0/0000:04:00.0/0000:05:02.0/0000:3c:00.0/usb3/3-1/3-1.2/3-1.2.4/3-1.2.4:1.0/sound/card1" udev.id = "usb-Generic_ThinkPad_Dock_USB_Audio-00" device.bus = "usb" device.vendor.id = "17ef" device.vendor.name = "Lenovo" device.product.id = "306f" device.product.name = "ThinkPad Dock USB Audio" device.serial = "Generic_ThinkPad_Dock_USB_Audio" device.string = "front:1" device.buffering.buffer_size = "352800" device.buffering.fragment_size = "176400" device.access_mode = "mmap+timer" device.profile.name = "analog-stereo" device.profile.description = "Analogue Stereo" device.description = "ThinkPad Dock USB Audio Analogue Stereo" module-udev-detect.discovered = "1" device.icon_name = "audio-card-usb" Ports: analog-output: Analog Output (type: Analog, priority: 9900, availability unknown) Active Port: analog-output Formats: pcm Source #1 State: RUNNING Name: alsa_output.pci-0000_00_1f.3.analog-stereo.monitor Description: Monitor of Built-in Audio Analogue Stereo Driver: module-alsa-card.c Sample Specification: s16le 2ch 44100Hz Channel Map: front-left,front-right Owner Module: 22 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 of Sink: alsa_output.pci-0000_00_1f.3.analog-stereo Latency: 0 usec, configured 40000 usec Flags: DECIBEL_VOLUME LATENCY Properties: device.description = "Monitor of Built-in Audio Analogue Stereo" device.class = "monitor" alsa.card = "0" alsa.card_name = "HDA Intel PCH" alsa.long_card_name = "HDA Intel PCH at 0xdc148000 irq 152" alsa.driver_name = "snd_hda_intel" device.bus_path = "pci-0000:00:1f.3" sysfs.path = "/devices/pci0000:00/0000:00:1f.3/sound/card0" device.bus = "pci" device.vendor.id = "8086" device.vendor.name = "Intel Corporation" device.product.id = "9d71" device.product.name = "Sunrise Point-LP HD Audio (ThinkPad T480)" device.form_factor = "internal" device.string = "0" module-udev-detect.discovered = "1" device.icon_name = "audio-card-pci" Formats: pcm Source #2 State: SUSPENDED Name: alsa_input.pci-0000_00_1f.3.analog-stereo Description: Built-in Audio Analogue Stereo Driver: module-alsa-card.c Sample Specification: s16le 2ch 44100Hz Channel Map: front-left,front-right Owner Module: 22 Mute: no Volume: front-left: 65536 / 100% / 0.00 dB, front-right: 65536 / 100% / 0.00 dB balance 0.00 Base Volume: 13076 / 20% / -42.00 dB Monitor of Sink: n/a 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 = "ALC257 Analog" alsa.id = "ALC257 Analog" alsa.subdevice = "0" alsa.subdevice_name = "subdevice #0" alsa.device = "0" alsa.card = "0" alsa.card_name = "HDA Intel PCH" alsa.long_card_name = "HDA Intel PCH at 0xdc148000 irq 152" alsa.driver_name = "snd_hda_intel" device.bus_path = "pci-0000:00:1f.3" sysfs.path = "/devices/pci0000:00/0000:00:1f.3/sound/card0" device.bus = "pci" device.vendor.id = "8086" device.vendor.name = "Intel Corporation" device.product.id = "9d71" device.product.name = "Sunrise Point-LP HD Audio (ThinkPad T480)" device.form_factor = "internal" device.string = "front:0" device.buffering.buffer_size = "352800" device.buffering.fragment_size = "176400" device.access_mode = "mmap+timer" device.profile.name = "analog-stereo" device.profile.description = "Analogue Stereo" device.description = "Built-in Audio Analogue Stereo" module-udev-detect.discovered = "1" device.icon_name = "audio-card-pci" Ports: analog-input-internal-mic: Internal Microphone (type: Mic, priority: 8900, availability unknown) analog-input-mic: Microphone (type: Mic, priority: 8700, not available) Active Port: analog-input-internal-mic Formats: pcm Source #9 State: SUSPENDED Name: alsa_output.usb-Generic_ThinkPad_Dock_USB_Audio-00.analog-stereo.monitor Description: Monitor of ThinkPad Dock USB Audio Analogue Stereo Driver: module-alsa-card.c Sample Specification: s16le 2ch 44100Hz Channel Map: front-left,front-right Owner Module: 26 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 of Sink: alsa_output.usb-Generic_ThinkPad_Dock_USB_Audio-00.analog-stereo Latency: 0 usec, configured 0 usec Flags: DECIBEL_VOLUME LATENCY Properties: device.description = "Monitor of ThinkPad Dock USB Audio Analogue Stereo" device.class = "monitor" alsa.card = "1" alsa.card_name = "ThinkPad Dock USB Audio" alsa.long_card_name = "Generic ThinkPad Dock USB Audio at usb-0000:3c:00.0-1.2.4, high speed" alsa.driver_name = "snd_usb_audio" device.bus_path = "pci-0000:3c:00.0-usb-0:1.2.4:1.0" sysfs.path = "/devices/pci0000:00/0000:00:1d.0/0000:04:00.0/0000:05:02.0/0000:3c:00.0/usb3/3-1/3-1.2/3-1.2.4/3-1.2.4:1.0/sound/card1" udev.id = "usb-Generic_ThinkPad_Dock_USB_Audio-00" device.bus = "usb" device.vendor.id = "17ef" device.vendor.name = "Lenovo" device.product.id = "306f" device.product.name = "ThinkPad Dock USB Audio" device.serial = "Generic_ThinkPad_Dock_USB_Audio" device.string = "1" module-udev-detect.discovered = "1" device.icon_name = "audio-card-usb" Formats: pcm Source #10 State: RUNNING Name: alsa_input.usb-Generic_ThinkPad_Dock_USB_Audio-00.analog-stereo Description: ThinkPad Dock USB Audio Analogue Stereo Driver: module-alsa-card.c Sample Specification: s16le 2ch 44100Hz Channel Map: front-left,front-right Owner Module: 26 Mute: yes Volume: front-left: 65535 / 100% / -0.00 dB, front-right: 65535 / 100% / -0.00 dB balance 0.00 Base Volume: 20724 / 32% / -30.00 dB Monitor of Sink: n/a Latency: 343 usec, configured 40000 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 = "USB Audio" alsa.id = "USB Audio" alsa.subdevice = "0" alsa.subdevice_name = "subdevice #0" alsa.device = "0" alsa.card = "1" alsa.card_name = "ThinkPad Dock USB Audio" alsa.long_card_name = "Generic ThinkPad Dock USB Audio at usb-0000:3c:00.0-1.2.4, high speed" alsa.driver_name = "snd_usb_audio" device.bus_path = "pci-0000:3c:00.0-usb-0:1.2.4:1.0" sysfs.path = "/devices/pci0000:00/0000:00:1d.0/0000:04:00.0/0000:05:02.0/0000:3c:00.0/usb3/3-1/3-1.2/3-1.2.4/3-1.2.4:1.0/sound/card1" udev.id = "usb-Generic_ThinkPad_Dock_USB_Audio-00" device.bus = "usb" device.vendor.id = "17ef" device.vendor.name = "Lenovo" device.product.id = "306f" device.product.name = "ThinkPad Dock USB Audio" device.serial = "Generic_ThinkPad_Dock_USB_Audio" device.string = "front:1" device.buffering.buffer_size = "352800" device.buffering.fragment_size = "176400" device.access_mode = "mmap+timer" device.profile.name = "analog-stereo" device.profile.description = "Analogue Stereo" device.description = "ThinkPad Dock USB Audio Analogue Stereo" module-udev-detect.discovered = "1" device.icon_name = "audio-card-usb" Ports: analog-input-mic: Microphone (type: Mic, priority: 8700, availability unknown) Active Port: analog-input-mic Formats: pcm Sink Input #968 Driver: protocol-native.c Owner Module: 10 Client: 112 Sink: 1 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: no Mute: no Volume: mono: 19533 / 30% / -31.54 dB balance 0.00 Buffer Latency: 0 usec Sink Latency: 10466 usec Resample method: copy Properties: media.name = "playback" application.name = "speech-dispatcher-espeak-ng" native-protocol.peer = "UNIX socket client" native-protocol.version = "35" application.process.id = "322977" application.process.user = "cking" application.process.host = "lenovo" application.process.binary = "sd_espeak-ng" application.language = "C" window.x11.display = ":0" application.process.machine_id = "60cc5c4804684a3599e3a737775471cc" module-stream-restore.id = "sink-input-by-application-name:speech-dispatcher-espeak-ng" Sink Input #969 Driver: protocol-native.c Owner Module: 10 Client: 113 Sink: 1 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: no Mute: no Volume: mono: 53746 / 82% / -5.17 dB balance 0.00 Buffer Latency: 0 usec Sink Latency: 10407 usec Resample method: copy Properties: media.name = "playback" application.name = "speech-dispatcher-dummy" native-protocol.peer = "UNIX socket client" native-protocol.version = "35" application.process.id = "322985" application.process.user = "cking" application.process.host = "lenovo" application.process.binary = "sd_dummy" application.language = "C" window.x11.display = ":0" application.process.machine_id = "60cc5c4804684a3599e3a737775471cc" module-stream-restore.id = "sink-input-by-application-name:speech-dispatcher-dummy" Sink Input #1167 Driver: protocol-native.c Owner Module: 10 Client: 110 Sink: 1 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: 0 / 0% / -inf dB, front-right: 0 / 0% / -inf dB balance 0.00 Buffer Latency: 121562 usec Sink Latency: 10376 usec Resample method: speex-float-1 Properties: media.name = "Home / Twitter" application.name = "Firefox" native-protocol.peer = "UNIX socket client" native-protocol.version = "35" application.process.id = "322504" application.process.user = "cking" application.process.host = "lenovo" application.process.binary = "firefox" application.language = "en_GB.UTF-8" window.x11.display = ":0" application.process.machine_id = "60cc5c4804684a3599e3a737775471cc" application.icon_name = "firefox" module-stream-restore.id = "sink-input-by-application-name:Firefox" Source Output #9 Driver: protocol-native.c Owner Module: 10 Client: 93 Source: 10 Sample Specification: float32le 1ch 25Hz Channel Map: mono Format: pcm, format.sample_format = "\"float32le\"" format.rate = "25" format.channels = "1" format.channel_map = "\"mono\"" Corked: no Mute: no Volume: mono: 65536 / 100% / 0.00 dB balance 0.00 Buffer Latency: 0 usec Source Latency: 601 usec Resample method: peaks Properties: application.id = "org.gnome.VolumeControl" media.name = "Peak detect" application.name = "GNOME Settings" native-protocol.peer = "UNIX socket client" native-protocol.version = "35" application.icon_name = "multimedia-volume-control" application.version = "40.0" application.process.id = "312531" application.process.user = "cking" application.process.host = "lenovo" application.process.binary = "gnome-control-center" application.language = "en_GB.UTF-8" window.x11.display = ":0" application.process.machine_id = "60cc5c4804684a3599e3a737775471cc" module-stream-restore.id = "source-output-by-application-id:org.gnome.VolumeControl" Source Output #10 Driver: protocol-native.c Owner Module: 10 Client: 93 Source: 1 Sample Specification: float32le 1ch 25Hz Channel Map: mono Format: pcm, format.sample_format = "\"float32le\"" format.rate = "25" format.channels = "1" format.channel_map = "\"mono\"" Corked: no Mute: no Volume: mono: 65536 / 100% / 0.00 dB balance 0.00 Buffer Latency: 3832 usec Source Latency: 0 usec Resample method: peaks Properties: application.id = "org.gnome.VolumeControl" media.name = "Peak detect" application.name = "GNOME Settings" native-protocol.peer = "UNIX socket client" native-protocol.version = "35" application.icon_name = "multimedia-volume-control" application.version = "40.0" application.process.id = "312531" application.process.user = "cking" application.process.host = "lenovo" application.process.binary = "gnome-control-center" application.language = "en_GB.UTF-8" window.x11.display = ":0" application.process.machine_id = "60cc5c4804684a3599e3a737775471cc" module-stream-restore.id = "source-output-by-application-id:org.gnome.VolumeControl" Client #0 Driver: module-systemd-login.c Owner Module: 16 Properties: application.name = "Login Session 2" systemd-login.session = "2" Client #1 Driver: protocol-native.c Owner Module: 10 Properties: application.name = "GNOME Shell Volume Control" native-protocol.peer = "UNIX socket client" native-protocol.version = "35" application.id = "org.gnome.VolumeControl" application.icon_name = "multimedia-volume-control" application.version = "40.5" application.process.id = "2559" application.process.user = "cking" application.process.host = "lenovo" application.process.binary = "gnome-shell" application.language = "en_GB.UTF-8" window.x11.display = ":0" application.process.machine_id = "60cc5c4804684a3599e3a737775471cc" Client #2 Driver: protocol-native.c Owner Module: 10 Properties: application.name = "GNOME Volume Control Media Keys" native-protocol.peer = "UNIX socket client" native-protocol.version = "35" application.id = "org.gnome.VolumeControl" application.icon_name = "multimedia-volume-control" application.version = "" application.process.id = "2715" application.process.user = "cking" application.process.host = "lenovo" application.process.binary = "gsd-media-keys" application.language = "en_GB.UTF-8" window.x11.display = ":0" application.process.machine_id = "60cc5c4804684a3599e3a737775471cc" Client #7 Driver: protocol-native.c Owner Module: 10 Properties: application.name = "gsd-power" native-protocol.peer = "UNIX socket client" native-protocol.version = "35" window.x11.display = ":0" window.x11.screen = "0" application.process.id = "2716" application.process.user = "cking" application.process.host = "lenovo" application.process.binary = "gsd-power" application.language = "en_GB.UTF-8" application.process.machine_id = "60cc5c4804684a3599e3a737775471cc" Client #25 Driver: protocol-native.c Owner Module: 10 Properties: application.name = "Mutter" native-protocol.peer = "UNIX socket client" native-protocol.version = "35" application.process.id = "2559" application.process.user = "cking" application.process.host = "lenovo" application.process.binary = "gnome-shell" application.language = "en_GB.UTF-8" window.x11.display = ":0" application.process.machine_id = "60cc5c4804684a3599e3a737775471cc" Client #92 Driver: protocol-native.c Owner Module: 10 Properties: application.name = "Settings" native-protocol.peer = "UNIX socket client" native-protocol.version = "35" window.x11.display = ":0" window.x11.screen = "0" application.process.id = "312531" application.process.user = "cking" application.process.host = "lenovo" application.process.binary = "gnome-control-center" application.language = "en_GB.UTF-8" application.process.machine_id = "60cc5c4804684a3599e3a737775471cc" application.icon_name = "org.gnome.Settings" Client #93 Driver: protocol-native.c Owner Module: 10 Properties: application.name = "GNOME Settings" native-protocol.peer = "UNIX socket client" native-protocol.version = "35" application.id = "org.gnome.VolumeControl" application.icon_name = "multimedia-volume-control" application.version = "40.0" application.process.id = "312531" application.process.user = "cking" application.process.host = "lenovo" application.process.binary = "gnome-control-center" application.language = "en_GB.UTF-8" window.x11.display = ":0" application.process.machine_id = "60cc5c4804684a3599e3a737775471cc" Client #105 Driver: protocol-native.c Owner Module: 10 Properties: application.name = "Terminal" native-protocol.peer = "UNIX socket client" native-protocol.version = "35" application.icon_name = "org.gnome.Terminal" window.x11.display = ":0" window.x11.screen = "0" application.process.id = "316086" application.process.user = "cking" application.process.host = "lenovo" application.process.binary = "gnome-terminal-server" application.language = "en_GB.UTF-8" application.process.machine_id = "60cc5c4804684a3599e3a737775471cc" Client #107 Driver: protocol-native.c Owner Module: 10 Properties: application.name = "Thunderbird" native-protocol.peer = "UNIX socket client" native-protocol.version = "35" window.x11.display = ":0" window.x11.screen = "0" application.process.id = "321932" application.process.user = "cking" application.process.host = "lenovo" application.process.binary = "thunderbird" application.language = "en_GB.UTF-8" application.process.machine_id = "60cc5c4804684a3599e3a737775471cc" application.icon_name = "thunderbird" Client #108 Driver: protocol-native.c Owner Module: 10 Properties: application.name = "Thunderbird" native-protocol.peer = "UNIX socket client" native-protocol.version = "35" application.icon_name = "thunderbird" application.version = "91.3.0" application.process.id = "321932" application.process.user = "cking" application.process.host = "lenovo" application.process.binary = "thunderbird" application.language = "en_GB.UTF-8" window.x11.display = ":0" application.process.machine_id = "60cc5c4804684a3599e3a737775471cc" Client #109 Driver: protocol-native.c Owner Module: 10 Properties: application.name = "Firefox" native-protocol.peer = "UNIX socket client" native-protocol.version = "35" window.x11.display = ":0" window.x11.screen = "0" application.process.id = "322504" application.process.user = "cking" application.process.host = "lenovo" application.process.binary = "firefox" application.language = "en_GB.UTF-8" application.process.machine_id = "60cc5c4804684a3599e3a737775471cc" application.icon_name = "firefox" Client #110 Driver: protocol-native.c Owner Module: 10 Properties: application.name = "Firefox" native-protocol.peer = "UNIX socket client" native-protocol.version = "35" application.process.id = "322504" application.process.user = "cking" application.process.host = "lenovo" application.process.binary = "firefox" application.language = "en_GB.UTF-8" window.x11.display = ":0" application.process.machine_id = "60cc5c4804684a3599e3a737775471cc" application.icon_name = "firefox" Client #112 Driver: protocol-native.c Owner Module: 10 Properties: application.name = "speech-dispatcher-espeak-ng" native-protocol.peer = "UNIX socket client" native-protocol.version = "35" application.process.id = "322977" application.process.user = "cking" application.process.host = "lenovo" application.process.binary = "sd_espeak-ng" application.language = "C" window.x11.display = ":0" application.process.machine_id = "60cc5c4804684a3599e3a737775471cc" Client #113 Driver: protocol-native.c Owner Module: 10 Properties: application.name = "speech-dispatcher-dummy" native-protocol.peer = "UNIX socket client" native-protocol.version = "35" application.process.id = "322985" application.process.user = "cking" application.process.host = "lenovo" application.process.binary = "sd_dummy" application.language = "C" window.x11.display = ":0" application.process.machine_id = "60cc5c4804684a3599e3a737775471cc" Client #114 Driver: protocol-native.c Owner Module: 10 Properties: application.name = "Firefox" native-protocol.peer = "UNIX socket client" native-protocol.version = "35" application.icon_name = "firefox" application.version = "94.0" application.process.id = "322504" application.process.user = "cking" application.process.host = "lenovo" application.process.binary = "firefox" application.language = "en_GB.UTF-8" window.x11.display = ":0" application.process.machine_id = "60cc5c4804684a3599e3a737775471cc" Client #115 Driver: protocol-native.c Owner Module: 10 Properties: application.name = "Rhythmbox" native-protocol.peer = "UNIX socket client" native-protocol.version = "35" application.icon_name = "org.gnome.Rhythmbox" window.x11.display = ":0" window.x11.screen = "0" media.role = "music" application.process.id = "324205" application.process.user = "cking" application.process.host = "lenovo" application.process.binary = "rhythmbox" application.language = "en_GB.UTF-8" application.process.machine_id = "60cc5c4804684a3599e3a737775471cc" Client #124 Driver: protocol-native.c Owner Module: 10 Properties: application.name = "apport-gtk" native-protocol.peer = "UNIX socket client" native-protocol.version = "35" application.icon_name = "apport" window.x11.display = ":0" window.x11.screen = "0" application.process.id = "325345" application.process.user = "cking" application.process.host = "lenovo" application.process.binary = "python3.9" application.language = "en_GB.UTF-8" application.process.machine_id = "60cc5c4804684a3599e3a737775471cc" Client #129 Driver: protocol-native.c Owner Module: 10 Properties: application.name = "pactl" native-protocol.peer = "UNIX socket client" native-protocol.version = "35" application.process.id = "326076" application.process.user = "cking" application.process.host = "lenovo" application.process.binary = "pactl" application.language = "C" window.x11.display = ":0" application.process.machine_id = "60cc5c4804684a3599e3a737775471cc" Sample #0 Name: dialog-information Sample Specification: s16le 2ch 44100Hz Channel Map: front-left,front-right Volume: (invalid) balance 0.00 Duration: 0.1s Size: 10.4 KiB Lazy: no Filename: n/a Properties: media.role = "event" event.description = "Message dialog shown" event.id = "dialog-information" media.name = "dialog-information" media.filename = "/usr/share//sounds/freedesktop/stereo/dialog-information.oga" application.name = "Minecraft Launcher" native-protocol.peer = "UNIX socket client" native-protocol.version = "35" window.x11.display = ":0" window.x11.screen = "0" application.process.id = "3572" application.process.user = "cking" application.process.host = "lenovo" application.process.binary = "minecraft-launcher" application.language = "en_GB.UTF-8" application.process.machine_id = "60cc5c4804684a3599e3a737775471cc" application.icon_name = "minecraft-launcher" Sample #1 Name: dialog-error Sample Specification: s16le 2ch 44100Hz Channel Map: front-left,front-right Volume: (invalid) balance 0.00 Duration: 0.4s Size: 67.9 KiB Lazy: no Filename: n/a Properties: media.role = "event" event.description = "Message dialog shown" event.id = "dialog-error" media.name = "dialog-error" media.filename = "/usr/share//sounds/Yaru/stereo/dialog-error.oga" application.name = "virt-manager" native-protocol.peer = "UNIX socket client" native-protocol.version = "35" application.icon_name = "virt-manager" window.x11.display = ":0" window.x11.screen = "0" application.process.id = "40427" application.process.user = "cking" application.process.host = "lenovo" application.process.binary = "python3.9" application.language = "en_GB.UTF-8" application.process.machine_id = "60cc5c4804684a3599e3a737775471cc" Sample #2 Name: bell-window-system Sample Specification: s16le 2ch 44100Hz Channel Map: front-left,front-right Volume: (invalid) balance 0.00 Duration: 0.7s Size: 129.1 KiB Lazy: no Filename: n/a Properties: media.role = "event" event.description = "Bell event" event.id = "bell-window-system" media.name = "bell-window-system" media.filename = "/home/cking/.local/share/sounds/__custom/./bell-window-system.ogg" application.name = "Mutter" native-protocol.peer = "UNIX socket client" native-protocol.version = "35" application.process.id = "2559" application.process.user = "cking" application.process.host = "lenovo" application.process.binary = "gnome-shell" application.language = "en_GB.UTF-8" window.x11.display = ":0" application.process.machine_id = "60cc5c4804684a3599e3a737775471cc" Card #0 Name: alsa_card.pci-0000_00_1f.3 Driver: module-alsa-card.c Owner Module: 22 Properties: alsa.card = "0" alsa.card_name = "HDA Intel PCH" alsa.long_card_name = "HDA Intel PCH at 0xdc148000 irq 152" alsa.driver_name = "snd_hda_intel" device.bus_path = "pci-0000:00:1f.3" sysfs.path = "/devices/pci0000:00/0000:00:1f.3/sound/card0" device.bus = "pci" device.vendor.id = "8086" device.vendor.name = "Intel Corporation" device.product.id = "9d71" device.product.name = "Sunrise Point-LP HD Audio (ThinkPad T480)" device.form_factor = "internal" device.string = "0" device.description = "Built-in Audio" module-udev-detect.discovered = "1" device.icon_name = "audio-card-pci" Profiles: input:analog-stereo: Analogue Stereo Input (sinks: 0, sources: 1, priority: 32833, available: yes) output:analog-stereo: Analogue Stereo Output (sinks: 1, sources: 0, priority: 39268, available: yes) output:analog-stereo+input:analog-stereo: Analogue Stereo Duplex (sinks: 1, sources: 1, priority: 39333, available: yes) output:hdmi-stereo: Digital Stereo (HDMI) Output (sinks: 1, sources: 0, priority: 5900, available: no) output:hdmi-stereo+input:analog-stereo: Digital Stereo (HDMI) Output + Analogue Stereo Input (sinks: 1, sources: 1, priority: 5965, available: yes) output:hdmi-surround: Digital Surround 5.1 (HDMI) Output (sinks: 1, sources: 0, priority: 800, available: no) output:hdmi-surround+input:analog-stereo: Digital Surround 5.1 (HDMI) Output + Analogue Stereo Input (sinks: 1, sources: 1, priority: 865, available: yes) output:hdmi-surround71: Digital Surround 7.1 (HDMI) Output (sinks: 1, sources: 0, priority: 800, available: no) output:hdmi-surround71+input:analog-stereo: Digital Surround 7.1 (HDMI) Output + Analogue Stereo Input (sinks: 1, sources: 1, priority: 865, available: yes) output:hdmi-stereo-extra1: Digital Stereo (HDMI 2) Output (sinks: 1, sources: 0, priority: 5700, available: no) output:hdmi-stereo-extra1+input:analog-stereo: Digital Stereo (HDMI 2) Output + Analogue Stereo Input (sinks: 1, sources: 1, priority: 5765, available: yes) output:hdmi-surround-extra1: Digital Surround 5.1 (HDMI 2) Output (sinks: 1, sources: 0, priority: 600, available: no) output:hdmi-surround-extra1+input:analog-stereo: Digital Surround 5.1 (HDMI 2) Output + Analogue Stereo Input (sinks: 1, sources: 1, priority: 665, available: yes) output:hdmi-surround71-extra1: Digital Surround 7.1 (HDMI 2) Output (sinks: 1, sources: 0, priority: 600, available: no) output:hdmi-surround71-extra1+input:analog-stereo: Digital Surround 7.1 (HDMI 2) Output + Analogue Stereo Input (sinks: 1, sources: 1, priority: 665, available: yes) output:hdmi-stereo-extra2: Digital Stereo (HDMI 3) Output (sinks: 1, sources: 0, priority: 5700, available: no) output:hdmi-stereo-extra2+input:analog-stereo: Digital Stereo (HDMI 3) Output + Analogue Stereo Input (sinks: 1, sources: 1, priority: 5765, available: yes) output:hdmi-surround-extra2: Digital Surround 5.1 (HDMI 3) Output (sinks: 1, sources: 0, priority: 600, available: no) output:hdmi-surround-extra2+input:analog-stereo: Digital Surround 5.1 (HDMI 3) Output + Analogue Stereo Input (sinks: 1, sources: 1, priority: 665, available: yes) output:hdmi-surround71-extra2: Digital Surround 7.1 (HDMI 3) Output (sinks: 1, sources: 0, priority: 600, available: no) output:hdmi-surround71-extra2+input:analog-stereo: Digital Surround 7.1 (HDMI 3) Output + Analogue Stereo Input (sinks: 1, sources: 1, priority: 665, available: yes) output:hdmi-stereo-extra3: Digital Stereo (HDMI 4) Output (sinks: 1, sources: 0, priority: 5700, available: no) output:hdmi-stereo-extra3+input:analog-stereo: Digital Stereo (HDMI 4) Output + Analogue Stereo Input (sinks: 1, sources: 1, priority: 5765, available: yes) output:hdmi-surround-extra3: Digital Surround 5.1 (HDMI 4) Output (sinks: 1, sources: 0, priority: 600, available: no) output:hdmi-surround-extra3+input:analog-stereo: Digital Surround 5.1 (HDMI 4) Output + Analogue Stereo Input (sinks: 1, sources: 1, priority: 665, available: yes) output:hdmi-surround71-extra3: Digital Surround 7.1 (HDMI 4) Output (sinks: 1, sources: 0, priority: 600, available: no) output:hdmi-surround71-extra3+input:analog-stereo: Digital Surround 7.1 (HDMI 4) Output + Analogue Stereo Input (sinks: 1, sources: 1, priority: 665, available: yes) output:hdmi-stereo-extra4: Digital Stereo (HDMI 5) Output (sinks: 1, sources: 0, priority: 5700, available: no) output:hdmi-stereo-extra4+input:analog-stereo: Digital Stereo (HDMI 5) Output + Analogue Stereo Input (sinks: 1, sources: 1, priority: 5765, available: yes) output:hdmi-surround-extra4: Digital Surround 5.1 (HDMI 5) Output (sinks: 1, sources: 0, priority: 600, available: no) output:hdmi-surround-extra4+input:analog-stereo: Digital Surround 5.1 (HDMI 5) Output + Analogue Stereo Input (sinks: 1, sources: 1, priority: 665, available: yes) output:hdmi-surround71-extra4: Digital Surround 7.1 (HDMI 5) Output (sinks: 1, sources: 0, priority: 600, available: no) output:hdmi-surround71-extra4+input:analog-stereo: Digital Surround 7.1 (HDMI 5) Output + Analogue Stereo Input (sinks: 1, sources: 1, priority: 665, available: yes) off: Off (sinks: 0, sources: 0, priority: 0, available: yes) Active Profile: output:analog-stereo+input:analog-stereo Ports: analog-input-internal-mic: Internal Microphone (type: Mic, priority: 8900, latency offset: 0 usec, availability unknown) Properties: device.icon_name = "audio-input-microphone" Part of profile(s): input:analog-stereo, output:analog-stereo+input:analog-stereo, output:hdmi-stereo+input:analog-stereo, output:hdmi-surround+input:analog-stereo, output:hdmi-surround71+input:analog-stereo, output:hdmi-stereo-extra1+input:analog-stereo, output:hdmi-surround-extra1+input:analog-stereo, output:hdmi-surround71-extra1+input:analog-stereo, output:hdmi-stereo-extra2+input:analog-stereo, output:hdmi-surround-extra2+input:analog-stereo, output:hdmi-surround71-extra2+input:analog-stereo, output:hdmi-stereo-extra3+input:analog-stereo, output:hdmi-surround-extra3+input:analog-stereo, output:hdmi-surround71-extra3+input:analog-stereo, output:hdmi-stereo-extra4+input:analog-stereo, output:hdmi-surround-extra4+input:analog-stereo, output:hdmi-surround71-extra4+input:analog-stereo analog-input-mic: Microphone (type: Mic, priority: 8700, latency offset: 0 usec, not available) Properties: device.icon_name = "audio-input-microphone" Part of profile(s): input:analog-stereo, output:analog-stereo+input:analog-stereo, output:hdmi-stereo+input:analog-stereo, output:hdmi-surround+input:analog-stereo, output:hdmi-surround71+input:analog-stereo, output:hdmi-stereo-extra1+input:analog-stereo, output:hdmi-surround-extra1+input:analog-stereo, output:hdmi-surround71-extra1+input:analog-stereo, output:hdmi-stereo-extra2+input:analog-stereo, output:hdmi-surround-extra2+input:analog-stereo, output:hdmi-surround71-extra2+input:analog-stereo, output:hdmi-stereo-extra3+input:analog-stereo, output:hdmi-surround-extra3+input:analog-stereo, output:hdmi-surround71-extra3+input:analog-stereo, output:hdmi-stereo-extra4+input:analog-stereo, output:hdmi-surround-extra4+input:analog-stereo, output:hdmi-surround71-extra4+input:analog-stereo analog-output-speaker: Speakers (type: Speaker, priority: 10000, latency offset: 0 usec, availability unknown) Properties: device.icon_name = "audio-speakers" Part of profile(s): output:analog-stereo, output:analog-stereo+input:analog-stereo analog-output-headphones: Headphones (type: Headphones, priority: 9900, latency offset: 0 usec, not available) Properties: device.icon_name = "audio-headphones" Part of profile(s): output:analog-stereo, output:analog-stereo+input:analog-stereo hdmi-output-0: HDMI / DisplayPort (type: HDMI, priority: 5900, latency offset: 0 usec, not available) Properties: device.icon_name = "video-display" Part of profile(s): output:hdmi-stereo, output:hdmi-stereo+input:analog-stereo, output:hdmi-surround, output:hdmi-surround+input:analog-stereo, output:hdmi-surround71, output:hdmi-surround71+input:analog-stereo hdmi-output-1: HDMI / DisplayPort 2 (type: HDMI, priority: 5800, latency offset: 0 usec, not available) Properties: device.icon_name = "video-display" Part of profile(s): output:hdmi-stereo-extra1, output:hdmi-stereo-extra1+input:analog-stereo, output:hdmi-surround-extra1, output:hdmi-surround-extra1+input:analog-stereo, output:hdmi-surround71-extra1, output:hdmi-surround71-extra1+input:analog-stereo hdmi-output-2: HDMI / DisplayPort 3 (type: HDMI, priority: 5700, latency offset: 0 usec, not available) Properties: device.icon_name = "video-display" Part of profile(s): output:hdmi-stereo-extra2, output:hdmi-stereo-extra2+input:analog-stereo, output:hdmi-surround-extra2, output:hdmi-surround-extra2+input:analog-stereo, output:hdmi-surround71-extra2, output:hdmi-surround71-extra2+input:analog-stereo hdmi-output-3: HDMI / DisplayPort 4 (type: HDMI, priority: 5600, latency offset: 0 usec, not available) Properties: device.icon_name = "video-display" Part of profile(s): output:hdmi-stereo-extra3, output:hdmi-stereo-extra3+input:analog-stereo, output:hdmi-surround-extra3, output:hdmi-surround-extra3+input:analog-stereo, output:hdmi-surround71-extra3, output:hdmi-surround71-extra3+input:analog-stereo hdmi-output-4: HDMI / DisplayPort 5 (type: HDMI, priority: 5500, latency offset: 0 usec, not available) Properties: device.icon_name = "video-display" Part of profile(s): output:hdmi-stereo-extra4, output:hdmi-stereo-extra4+input:analog-stereo, output:hdmi-surround-extra4, output:hdmi-surround-extra4+input:analog-stereo, output:hdmi-surround71-extra4, output:hdmi-surround71-extra4+input:analog-stereo Card #4 Name: alsa_card.usb-Generic_ThinkPad_Dock_USB_Audio-00 Driver: module-alsa-card.c Owner Module: 26 Properties: alsa.card = "1" alsa.card_name = "ThinkPad Dock USB Audio" alsa.long_card_name = "Generic ThinkPad Dock USB Audio at usb-0000:3c:00.0-1.2.4, high speed" alsa.driver_name = "snd_usb_audio" device.bus_path = "pci-0000:3c:00.0-usb-0:1.2.4:1.0" sysfs.path = "/devices/pci0000:00/0000:00:1d.0/0000:04:00.0/0000:05:02.0/0000:3c:00.0/usb3/3-1/3-1.2/3-1.2.4/3-1.2.4:1.0/sound/card1" udev.id = "usb-Generic_ThinkPad_Dock_USB_Audio-00" device.bus = "usb" device.vendor.id = "17ef" device.vendor.name = "Lenovo" device.product.id = "306f" device.product.name = "ThinkPad Dock USB Audio" device.serial = "Generic_ThinkPad_Dock_USB_Audio" device.string = "1" device.description = "ThinkPad Dock USB Audio" module-udev-detect.discovered = "1" device.icon_name = "audio-card-usb" Profiles: input:analog-stereo: Analogue Stereo Input (sinks: 0, sources: 1, priority: 65, available: yes) input:iec958-stereo: Digital Stereo (IEC958) Input (sinks: 0, sources: 1, priority: 55, available: yes) output:analog-stereo: Analogue Stereo Output (sinks: 1, sources: 0, priority: 6500, available: yes) output:analog-stereo+input:analog-stereo: Analogue Stereo Duplex (sinks: 1, sources: 1, priority: 6565, available: yes) output:analog-stereo+input:iec958-stereo: Analogue Stereo Output + Digital Stereo (IEC958) Input (sinks: 1, sources: 1, priority: 6555, available: yes) output:iec958-stereo: Digital Stereo (IEC958) Output (sinks: 1, sources: 0, priority: 5500, available: yes) output:iec958-stereo+input:analog-stereo: Digital Stereo (IEC958) Output + Analogue Stereo Input (sinks: 1, sources: 1, priority: 5565, available: yes) output:iec958-stereo+input:iec958-stereo: Digital Stereo Duplex (IEC958) (sinks: 1, sources: 1, priority: 5555, available: yes) off: Off (sinks: 0, sources: 0, priority: 0, available: yes) Active Profile: output:analog-stereo+input:analog-stereo Ports: analog-input-mic: Microphone (type: Mic, priority: 8700, latency offset: 0 usec, availability unknown) Properties: device.icon_name = "audio-input-microphone" Part of profile(s): input:analog-stereo, output:analog-stereo+input:analog-stereo, output:iec958-stereo+input:analog-stereo iec958-stereo-input: Digital Input (S/PDIF) (type: SPDIF, priority: 0, latency offset: 0 usec, availability unknown) Part of profile(s): input:iec958-stereo, output:analog-stereo+input:iec958-stereo, output:iec958-stereo+input:iec958-stereo analog-output: Analog Output (type: Analog, priority: 9900, latency offset: 0 usec, availability unknown) Part of profile(s): output:analog-stereo, output:analog-stereo+input:analog-stereo, output:analog-stereo+input:iec958-stereo iec958-stereo-output: Digital Output (S/PDIF) (type: SPDIF, priority: 0, latency offset: 0 usec, availability unknown) Part of profile(s): output:iec958-stereo, output:iec958-stereo+input:analog-stereo, output:iec958-stereo+input:iec958-stereo ________________ > cat /etc/pulse/daemon.conf # This file is part of PulseAudio. # # PulseAudio is free software; you can redistribute it and/or modify # it under the terms of the GNU Lesser General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # PulseAudio is distributed in the hope that it will be useful, but # WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # General Public License for more details. # # You should have received a copy of the GNU Lesser General Public License # along with PulseAudio; if not, see . ## Configuration file for the PulseAudio daemon. See pulse-daemon.conf(5) for ## more information. Default values are commented out. Use either ; or # for ## commenting. ; daemonize = no ; fail = yes ; allow-module-loading = yes ; allow-exit = yes ; use-pid-file = yes ; system-instance = no ; local-server-type = user ; enable-shm = yes ; enable-memfd = yes ; shm-size-bytes = 0 # setting this 0 will use the system-default, usually 64 MiB ; lock-memory = no ; cpu-limit = no ; high-priority = yes ; nice-level = -11 ; realtime-scheduling = yes ; realtime-priority = 5 ; exit-idle-time = 20 ; scache-idle-time = 20 ; dl-search-path = (depends on architecture) ; load-default-script-file = yes ; default-script-file = /etc/pulse/default.pa ; log-target = auto ; log-level = notice ; log-meta = no ; log-time = no ; log-backtrace = 0 ; resample-method = speex-float-1 ; avoid-resampling = false ; enable-remixing = yes ; remixing-use-all-sink-channels = yes ; remixing-produce-lfe = no ; remixing-consume-lfe = no ; lfe-crossover-freq = 0 ; flat-volumes = no ; rescue-streams = yes ; rlimit-fsize = -1 ; rlimit-data = -1 ; rlimit-stack = -1 ; rlimit-core = -1 ; rlimit-as = -1 ; rlimit-rss = -1 ; rlimit-nproc = -1 ; rlimit-nofile = 256 ; rlimit-memlock = -1 ; rlimit-locks = -1 ; rlimit-sigpending = -1 ; rlimit-msgqueue = -1 ; rlimit-nice = 31 ; rlimit-rtprio = 9 ; rlimit-rttime = 200000 ; default-sample-format = s16le ; default-sample-rate = 44100 ; alternate-sample-rate = 48000 ; default-sample-channels = 2 ; default-channel-map = front-left,front-right ; default-fragments = 4 ; default-fragment-size-msec = 25 ; enable-deferred-volume = yes deferred-volume-safety-margin-usec = 1 ; deferred-volume-extra-delay-usec = 0 ________________ > cat /etc/pulse/client.conf # This file is part of PulseAudio. # # PulseAudio is free software; you can redistribute it and/or modify # it under the terms of the GNU Lesser General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # PulseAudio is distributed in the hope that it will be useful, but # WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # General Public License for more details. # # You should have received a copy of the GNU Lesser General Public License # along with PulseAudio; if not, see . ## Configuration file for PulseAudio clients. See pulse-client.conf(5) for ## more information. Default values are commented out. Use either ; or # for ## commenting. ; default-sink = ; default-source = ; default-server = ; default-dbus-server = ; autospawn = yes ; daemon-binary = /usr/bin/pulseaudio ; extra-arguments = --log-target=syslog ; cookie-file = ; enable-shm = yes ; shm-size-bytes = 0 # setting this 0 will use the system-default, usually 64 MiB ; auto-connect-localhost = no ; auto-connect-display = no ________________ > cat /etc/pulse/default.pa #!/usr/bin/pulseaudio -nF # # This file is part of PulseAudio. # # PulseAudio is free software; you can redistribute it and/or modify it # under the terms of the GNU Lesser General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # PulseAudio is distributed in the hope that it will be useful, but # WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # General Public License for more details. # # You should have received a copy of the GNU Lesser General Public License # along with PulseAudio; if not, see . # This startup script is used only if PulseAudio is started per-user # (i.e. not in system mode) .fail ### Automatically restore the volume of streams and devices load-module module-device-restore load-module module-stream-restore load-module module-card-restore ### Automatically augment property information from .desktop files ### stored in /usr/share/application load-module module-augment-properties ### Should be after module-*-restore but before module-*-detect load-module module-switch-on-port-available ### Use hot-plugged devices like Bluetooth or USB automatically (LP: #1702794) .ifexists module-switch-on-connect.so load-module module-switch-on-connect .endif ### Load audio drivers statically ### (it's probably better to not load these drivers manually, but instead ### use module-udev-detect -- see below -- for doing this automatically) #load-module module-alsa-sink #load-module module-alsa-source device=hw:1,0 #load-module module-oss device="/dev/dsp" sink_name=output source_name=input #load-module module-oss-mmap device="/dev/dsp" sink_name=output source_name=input #load-module module-null-sink #load-module module-pipe-sink ### Automatically load driver modules depending on the hardware available .ifexists module-udev-detect.so load-module module-udev-detect .else ### Use the static hardware detection module (for systems that lack udev support) load-module module-detect .endif ### Automatically connect sink and source if JACK server is present .ifexists module-jackdbus-detect.so .nofail load-module module-jackdbus-detect channels=2 .fail .endif ### Automatically load driver modules for Bluetooth hardware .ifexists module-bluetooth-policy.so load-module module-bluetooth-policy .endif .ifexists module-bluetooth-discover.so load-module module-bluetooth-discover .endif ### Load several protocols .ifexists module-esound-protocol-unix.so load-module module-esound-protocol-unix .endif load-module module-native-protocol-unix ### Network access (may be configured with paprefs, so leave this commented ### here if you plan to use paprefs) #load-module module-esound-protocol-tcp #load-module module-native-protocol-tcp #load-module module-zeroconf-publish ### Load the RTP receiver module (also configured via paprefs, see above) #load-module module-rtp-recv ### Load the RTP sender module (also configured via paprefs, see above) #load-module module-null-sink sink_name=rtp format=s16be channels=2 rate=44100 sink_properties="device.description='RTP Multicast Sink'" #load-module module-rtp-send source=rtp.monitor ### Load additional modules from GSettings. This can be configured with the paprefs tool. ### Please keep in mind that the modules configured by paprefs might conflict with manually ### loaded modules. .ifexists module-gsettings.so .nofail load-module module-gsettings .fail .endif ### Automatically restore the default sink/source when changed by the user ### during runtime ### NOTE: This should be loaded as early as possible so that subsequent modules ### that look up the default sink/source get the right value load-module module-default-device-restore ### Make sure we always have a sink around, even if it is a null sink. load-module module-always-sink ### Honour intended role device property load-module module-intended-roles ### Automatically suspend sinks/sources that become idle for too long load-module module-suspend-on-idle ### If autoexit on idle is enabled we want to make sure we only quit ### when no local session needs us anymore. .ifexists module-console-kit.so load-module module-console-kit .endif .ifexists module-systemd-login.so load-module module-systemd-login .endif ### Enable positioned event sounds load-module module-position-event-sounds ### Cork music/video streams when a phone stream is active load-module module-role-cork ### Block audio recording for snap confined packages unless they have ### the "pulseaudio" or "audio-record" interfaces plugged. .ifexists module-snap-policy.so load-module module-snap-policy .endif ### Modules to allow autoloading of filters (such as echo cancellation) ### on demand. module-filter-heuristics tries to determine what filters ### make sense, and module-filter-apply does the heavy-lifting of ### loading modules and rerouting streams. load-module module-filter-heuristics load-module module-filter-apply ### Make some devices default #set-default-sink output #set-default-source input ### Allow including a default.pa.d directory, which if present, can be used ### for additional configuration snippets. .nofail .include /etc/pulse/default.pa.d ________________ > cat /etc/pulse/system.pa #!/usr/bin/pulseaudio -nF # # This file is part of PulseAudio. # # PulseAudio is free software; you can redistribute it and/or modify it # under the terms of the GNU Lesser General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # PulseAudio is distributed in the hope that it will be useful, but # WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # General Public License for more details. # # You should have received a copy of the GNU Lesser General Public License # along with PulseAudio; if not, see . # This startup script is used only if PulseAudio is started in system # mode. ### Automatically restore the volume of streams and devices load-module module-device-restore load-module module-stream-restore load-module module-card-restore ### Automatically load driver modules depending on the hardware available .ifexists module-udev-detect.so load-module module-udev-detect .else ### Use the static hardware detection module (for systems that lack udev/hal support) load-module module-detect .endif ### Load several protocols .ifexists module-esound-protocol-unix.so load-module module-esound-protocol-unix .endif load-module module-native-protocol-unix ### Automatically restore the default sink/source when changed by the user ### during runtime ### NOTE: This should be loaded as early as possible so that subsequent modules ### that look up the default sink/source get the right value load-module module-default-device-restore ### Make sure we always have a sink around, even if it is a null sink. load-module module-always-sink ### Automatically suspend sinks/sources that become idle for too long load-module module-suspend-on-idle ### Enable positioned event sounds load-module module-position-event-sounds ### Allow including a system.pa.d directory, which if present, can be used ### for additional configuration snippets. .nofail .include /etc/pulse/system.pa.d ________________ > ls -alt /dev/snd/* crw-rw----+ 1 root audio 116, 2 Nov 11 09:02 /dev/snd/pcmC0D0p crw-rw----+ 1 root audio 116, 12 Nov 11 08:27 /dev/snd/pcmC1D0p crw-rw----+ 1 root audio 116, 13 Nov 11 08:15 /dev/snd/pcmC1D0c crw-rw----+ 1 root audio 116, 14 Nov 11 08:15 /dev/snd/controlC1 crw-rw----+ 1 root audio 116, 3 Nov 11 08:15 /dev/snd/pcmC0D0c crw-rw----+ 1 root audio 116, 8 Nov 8 09:58 /dev/snd/pcmC0D10p crw-rw----+ 1 root audio 116, 4 Nov 8 09:58 /dev/snd/pcmC0D3p crw-rw----+ 1 root audio 116, 11 Nov 8 09:58 /dev/snd/controlC0 crw-rw----+ 1 root audio 116, 10 Nov 8 09:58 /dev/snd/hwC0D2 crw-rw----+ 1 root audio 116, 6 Nov 8 09:58 /dev/snd/pcmC0D8p crw-rw----+ 1 root audio 116, 9 Nov 8 09:58 /dev/snd/hwC0D0 crw-rw----+ 1 root audio 116, 5 Nov 8 09:58 /dev/snd/pcmC0D7p crw-rw----+ 1 root audio 116, 7 Nov 8 09:58 /dev/snd/pcmC0D9p crw-rw----+ 1 root audio 116, 1 Nov 8 09:58 /dev/snd/seq crw-rw----+ 1 root audio 116, 33 Nov 8 09:58 /dev/snd/timer /dev/snd/by-id: total 0 drwxr-xr-x 2 root root 60 Nov 11 08:15 . drwxr-xr-x 4 root root 380 Nov 11 08:15 .. lrwxrwxrwx 1 root root 12 Nov 11 08:15 usb-Generic_ThinkPad_Dock_USB_Audio-00 -> ../controlC1 /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 80 Nov 11 08:15 . drwxr-xr-x 4 root root 380 Nov 11 08:15 .. lrwxrwxrwx 1 root root 12 Nov 11 08:15 pci-0000:3c:00.0-usb-0:1.2.4:1.0 -> ../controlC1 lrwxrwxrwx 1 root root 12 Nov 8 09:58 pci-0000:00:1f.3 -> ../controlC0 ________________ > lsof /dev/snd/* lsof: WARNING: can't stat() tracefs file system /sys/kernel/debug/tracing Output information may be incomplete. COMMAND PID USER FD TYPE DEVICE SIZE/OFF NODE NAME pulseaudi 2316 cking mem CHR 116,13 1126 /dev/snd/pcmC1D0c pulseaudi 2316 cking mem CHR 116,2 603 /dev/snd/pcmC0D0p pulseaudi 2316 cking 25u CHR 116,11 0t0 620 /dev/snd/controlC0 pulseaudi 2316 cking 32u CHR 116,11 0t0 620 /dev/snd/controlC0 pulseaudi 2316 cking 37u CHR 116,11 0t0 620 /dev/snd/controlC0 pulseaudi 2316 cking 53u CHR 116,14 0t0 1127 /dev/snd/controlC1 pulseaudi 2316 cking 59u CHR 116,14 0t0 1127 /dev/snd/controlC1 pulseaudi 2316 cking 60u CHR 116,13 0t0 1126 /dev/snd/pcmC1D0c pulseaudi 2316 cking 91u CHR 116,11 0t0 620 /dev/snd/controlC0 pulseaudi 2316 cking 94u CHR 116,2 0t0 603 /dev/snd/pcmC0D0p ________________ > jacks_do card=0 numid=42,iface=CARD,name='HDMI/DP,pcm=10 Jack' ; type=BOOLEAN,access=r-------,values=1 : values=off numid=18,iface=CARD,name='HDMI/DP,pcm=3 Jack' ; type=BOOLEAN,access=r-------,values=1 : values=off numid=24,iface=CARD,name='HDMI/DP,pcm=7 Jack' ; type=BOOLEAN,access=r-------,values=1 : values=off numid=30,iface=CARD,name='HDMI/DP,pcm=8 Jack' ; type=BOOLEAN,access=r-------,values=1 : values=off numid=36,iface=CARD,name='HDMI/DP,pcm=9 Jack' ; type=BOOLEAN,access=r-------,values=1 : values=off numid=14,iface=CARD,name='Headphone Jack' ; type=BOOLEAN,access=r-------,values=1 : values=off numid=13,iface=CARD,name='Internal Mic Phantom Jack' ; type=BOOLEAN,access=r-------,values=1 : values=on numid=12,iface=CARD,name='Mic Jack' ; type=BOOLEAN,access=r-------,values=1 : values=off numid=15,iface=CARD,name='Speaker Phantom Jack' ; type=BOOLEAN,access=r-------,values=1 : values=on card=1 ________________ > aplay -L null Discard all samples (playback) or generate zero samples (capture) default Playback/recording through the PulseAudio sound server 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 upmix Plugin for channel upmix (4,6,8) vdownmix Plugin for channel downmix (stereo) with a simple spacialization hw:CARD=PCH,DEV=0 HDA Intel PCH, ALC257 Analog Direct hardware device without any conversions hw:CARD=PCH,DEV=3 HDA Intel PCH, HDMI 0 Direct hardware device without any conversions hw:CARD=PCH,DEV=7 HDA Intel PCH, HDMI 1 Direct hardware device without any conversions hw:CARD=PCH,DEV=8 HDA Intel PCH, HDMI 2 Direct hardware device without any conversions hw:CARD=PCH,DEV=9 HDA Intel PCH, HDMI 3 Direct hardware device without any conversions hw:CARD=PCH,DEV=10 HDA Intel PCH, HDMI 4 Direct hardware device without any conversions plughw:CARD=PCH,DEV=0 HDA Intel PCH, ALC257 Analog Hardware device with all software conversions plughw:CARD=PCH,DEV=3 HDA Intel PCH, HDMI 0 Hardware device with all software conversions plughw:CARD=PCH,DEV=7 HDA Intel PCH, HDMI 1 Hardware device with all software conversions plughw:CARD=PCH,DEV=8 HDA Intel PCH, HDMI 2 Hardware device with all software conversions plughw:CARD=PCH,DEV=9 HDA Intel PCH, HDMI 3 Hardware device with all software conversions plughw:CARD=PCH,DEV=10 HDA Intel PCH, HDMI 4 Hardware device with all software conversions sysdefault:CARD=PCH HDA Intel PCH, ALC257 Analog Default Audio Device front:CARD=PCH,DEV=0 HDA Intel PCH, ALC257 Analog Front output / input surround21:CARD=PCH,DEV=0 HDA Intel PCH, ALC257 Analog 2.1 Surround output to Front and Subwoofer speakers surround40:CARD=PCH,DEV=0 HDA Intel PCH, ALC257 Analog 4.0 Surround output to Front and Rear speakers surround41:CARD=PCH,DEV=0 HDA Intel PCH, ALC257 Analog 4.1 Surround output to Front, Rear and Subwoofer speakers surround50:CARD=PCH,DEV=0 HDA Intel PCH, ALC257 Analog 5.0 Surround output to Front, Center and Rear speakers surround51:CARD=PCH,DEV=0 HDA Intel PCH, ALC257 Analog 5.1 Surround output to Front, Center, Rear and Subwoofer speakers surround71:CARD=PCH,DEV=0 HDA Intel PCH, ALC257 Analog 7.1 Surround output to Front, Center, Side, Rear and Woofer speakers hdmi:CARD=PCH,DEV=0 HDA Intel PCH, HDMI 0 HDMI Audio Output hdmi:CARD=PCH,DEV=1 HDA Intel PCH, HDMI 1 HDMI Audio Output hdmi:CARD=PCH,DEV=2 HDA Intel PCH, HDMI 2 HDMI Audio Output hdmi:CARD=PCH,DEV=3 HDA Intel PCH, HDMI 3 HDMI Audio Output hdmi:CARD=PCH,DEV=4 HDA Intel PCH, HDMI 4 HDMI Audio Output dmix:CARD=PCH,DEV=0 HDA Intel PCH, ALC257 Analog Direct sample mixing device dmix:CARD=PCH,DEV=3 HDA Intel PCH, HDMI 0 Direct sample mixing device dmix:CARD=PCH,DEV=7 HDA Intel PCH, HDMI 1 Direct sample mixing device dmix:CARD=PCH,DEV=8 HDA Intel PCH, HDMI 2 Direct sample mixing device dmix:CARD=PCH,DEV=9 HDA Intel PCH, HDMI 3 Direct sample mixing device dmix:CARD=PCH,DEV=10 HDA Intel PCH, HDMI 4 Direct sample mixing device usbstream:CARD=PCH HDA Intel PCH USB Stream Output hw:CARD=Audio,DEV=0 ThinkPad Dock USB Audio, USB Audio Direct hardware device without any conversions plughw:CARD=Audio,DEV=0 ThinkPad Dock USB Audio, USB Audio Hardware device with all software conversions sysdefault:CARD=Audio ThinkPad Dock USB Audio, USB Audio Default Audio Device front:CARD=Audio,DEV=0 ThinkPad Dock USB Audio, USB Audio Front output / input surround21:CARD=Audio,DEV=0 ThinkPad Dock USB Audio, USB Audio 2.1 Surround output to Front and Subwoofer speakers surround40:CARD=Audio,DEV=0 ThinkPad Dock USB Audio, USB Audio 4.0 Surround output to Front and Rear speakers surround41:CARD=Audio,DEV=0 ThinkPad Dock USB Audio, USB Audio 4.1 Surround output to Front, Rear and Subwoofer speakers surround50:CARD=Audio,DEV=0 ThinkPad Dock USB Audio, USB Audio 5.0 Surround output to Front, Center and Rear speakers surround51:CARD=Audio,DEV=0 ThinkPad Dock USB Audio, USB Audio 5.1 Surround output to Front, Center, Rear and Subwoofer speakers surround71:CARD=Audio,DEV=0 ThinkPad Dock USB Audio, USB Audio 7.1 Surround output to Front, Center, Side, Rear and Woofer speakers iec958:CARD=Audio,DEV=0 ThinkPad Dock USB Audio, USB Audio IEC958 (S/PDIF) Digital Audio Output dmix:CARD=Audio,DEV=0 ThinkPad Dock USB Audio, USB Audio Direct sample mixing device usbstream:CARD=Audio ThinkPad Dock USB Audio USB Stream Output ________________ > arecord -L null Discard all samples (playback) or generate zero samples (capture) default Playback/recording through the PulseAudio sound server 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 upmix Plugin for channel upmix (4,6,8) vdownmix Plugin for channel downmix (stereo) with a simple spacialization hw:CARD=PCH,DEV=0 HDA Intel PCH, ALC257 Analog Direct hardware device without any conversions plughw:CARD=PCH,DEV=0 HDA Intel PCH, ALC257 Analog Hardware device with all software conversions sysdefault:CARD=PCH HDA Intel PCH, ALC257 Analog Default Audio Device front:CARD=PCH,DEV=0 HDA Intel PCH, ALC257 Analog Front output / input dsnoop:CARD=PCH,DEV=0 HDA Intel PCH, ALC257 Analog Direct sample snooping device usbstream:CARD=PCH HDA Intel PCH USB Stream Output hw:CARD=Audio,DEV=0 ThinkPad Dock USB Audio, USB Audio Direct hardware device without any conversions plughw:CARD=Audio,DEV=0 ThinkPad Dock USB Audio, USB Audio Hardware device with all software conversions sysdefault:CARD=Audio ThinkPad Dock USB Audio, USB Audio Default Audio Device front:CARD=Audio,DEV=0 ThinkPad Dock USB Audio, USB Audio Front output / input dsnoop:CARD=Audio,DEV=0 ThinkPad Dock USB Audio, USB Audio Direct sample snooping device usbstream:CARD=Audio ThinkPad Dock USB Audio USB Stream Output ________________ > alsa_info_do /usr/bin/which: this version of `which' is deprecated; use `command -v' in scripts instead. /usr/bin/which: this version of `which' is deprecated; use `command -v' in scripts instead. dmesg: read kernel buffer failed: Operation not permitted upload=true&script=true&cardinfo= !!################################ !!ALSA Information Script v 0.4.65 !!################################ !!Script ran on: Thu Nov 11 10:07:57 UTC 2021 !!Linux Distribution !!------------------ Ubuntu Jammy Jellyfish (development branch) \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu Jammy Jellyfish (development branch)" PRETTY_NAME="Ubuntu Jammy Jellyfish (development branch)" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian HOME_URL="https://www.ubuntu.com/" SUPPORT_URL="https://help.ubuntu.com/" BUG_REPORT_URL="https://bugs.launchpad.net/ubuntu/" PRIVACY_POLICY_URL="https://www.ubuntu.com/legal/terms-and-policies/privacy-policy" UBUNTU_CODENAME=jammy !!DMI Information !!--------------- Manufacturer: LENOVO Product Name: 20L5CTO1WW Product Version: ThinkPad T480 Firmware Version: N24ET55W (1.30 ) System SKU: LENOVO_MT_20L5_BU_Think_FM_ThinkPad T480 Board Vendor: LENOVO Board Name: 20L5CTO1WW !!ACPI Device Status Information !!--------------- /sys/bus/acpi/devices/ACPI0003:00/status 15 /sys/bus/acpi/devices/ACPI000C:00/status 15 /sys/bus/acpi/devices/INT3400:00/status 15 /sys/bus/acpi/devices/INT3403:00/status 15 /sys/bus/acpi/devices/INT3F0D:00/status 15 /sys/bus/acpi/devices/LEN0100:00/status 15 /sys/bus/acpi/devices/LEN0268:00/status 15 /sys/bus/acpi/devices/LNXPOWER:00/status 1 /sys/bus/acpi/devices/LNXPOWER:01/status 1 /sys/bus/acpi/devices/LNXPOWER:02/status 1 /sys/bus/acpi/devices/PNP0103:00/status 15 /sys/bus/acpi/devices/PNP0C02:00/status 3 /sys/bus/acpi/devices/PNP0C02:01/status 3 /sys/bus/acpi/devices/PNP0C02:06/status 3 /sys/bus/acpi/devices/PNP0C0A:00/status 31 /sys/bus/acpi/devices/PNP0C0A:01/status 31 /sys/bus/acpi/devices/PNP0C0F:00/status 11 /sys/bus/acpi/devices/PNP0C0F:01/status 11 /sys/bus/acpi/devices/PNP0C0F:02/status 11 /sys/bus/acpi/devices/PNP0C0F:03/status 11 /sys/bus/acpi/devices/PNP0C0F:04/status 11 /sys/bus/acpi/devices/PNP0C0F:05/status 11 /sys/bus/acpi/devices/PNP0C0F:06/status 11 /sys/bus/acpi/devices/PNP0C0F:07/status 11 /sys/bus/acpi/devices/STM7304:00/status 15 /sys/bus/acpi/devices/USBC000:00/status 15 /sys/bus/acpi/devices/device:17/status 15 /sys/bus/acpi/devices/device:24/status 15 /sys/bus/acpi/devices/device:28/status 15 /sys/bus/acpi/devices/device:33/status 15 /sys/bus/acpi/devices/device:79/status 15 /sys/bus/acpi/devices/device:7a/status 11 !!Kernel Information !!------------------ Kernel release: 5.13.0-20-generic Operating System: GNU/Linux Architecture: x86_64 Processor: x86_64 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k5.13.0-20-generic Library version: 1.2.4 Utilities version: 1.2.4 !!Loaded ALSA modules !!------------------- snd_hda_intel snd_usb_audio !!Sound Servers on this system !!---------------------------- Pulseaudio: Installed - Yes (/usr/bin/pulseaudio) Running - Yes !!Soundcards recognised by ALSA !!----------------------------- 0 [PCH ]: HDA-Intel - HDA Intel PCH HDA Intel PCH at 0xdc148000 irq 152 1 [Audio ]: USB-Audio - ThinkPad Dock USB Audio Generic ThinkPad Dock USB Audio at usb-0000:3c:00.0-1.2.4, high speed !!PCI Soundcards installed in the system !!-------------------------------------- 00:1f.3 Audio device [0403]: Intel Corporation Sunrise Point-LP HD Audio [8086:9d71] (rev 21) Subsystem: Lenovo ThinkPad T480 [17aa:225d] !!Modprobe options (Sound related) !!-------------------------------- snd_pcsp: index=-2 snd_usb_audio: index=-2 snd_atiixp_modem: index=-2 snd_intel8x0m: index=-2 snd_via82xx_modem: index=-2 snd_atiixp_modem: index=-2 snd_intel8x0m: index=-2 snd_via82xx_modem: index=-2 snd_usb_audio: index=-2 snd_usb_caiaq: index=-2 snd_usb_ua101: index=-2 snd_usb_us122l: index=-2 snd_usb_usx2y: index=-2 snd_cmipci: mpu_port=0x330 fm_port=0x388 snd_pcsp: index=-2 snd_usb_audio: index=-2 !!Loaded sound module options !!--------------------------- !!Module: snd_hda_intel align_buffer_size : -1 bdl_pos_adj : -1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1 beep_mode : N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N dmic_detect : Y enable : Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y enable_msi : -1 id : (null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null) index : -1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1 jackpoll_ms : 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 model : (null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null) patch : (null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null) pm_blacklist : Y position_fix : -1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1 power_save : 1 power_save_controller : Y probe_mask : -1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1 probe_only : 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 single_cmd : -1 snoop : -1 !!Module: snd_usb_audio autoclock : Y delayed_register : (null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null) device_setup : 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 enable : Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y id : (null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null) ignore_ctl_error : N implicit_fb : N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N index : -2,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1 pid : -1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1 quirk_alias : (null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null) skip_validation : N use_vmalloc : Y vid : -1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1 !!HDA-Intel Codec information !!--------------------------- --startcollapse-- Codec: Realtek ALC257 Address: 0 AFG Function Id: 0x1 (unsol 1) Vendor Id: 0x10ec0257 Subsystem Id: 0x17aa225d Revision Id: 0x100001 No Modem Function Group found Default PCM: rates [0x560]: 44100 48000 96000 192000 bits [0xe]: 16 20 24 formats [0x1]: PCM Default Amp-In caps: N/A Default Amp-Out caps: N/A State of AFG node 0x01: Power states: D0 D1 D2 D3 D3cold CLKSTOP EPSS Power: setting=D0, actual=D0 GPIO: io=3, o=0, i=0, unsolicited=1, wake=0 IO[0]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0 IO[1]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0 IO[2]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0 Node 0x02 [Audio Output] wcaps 0x41d: Stereo Amp-Out Control: name="Speaker Playback Volume", index=0, device=0 ControlAmp: chs=3, dir=Out, idx=0, ofs=0 Amp-Out caps: ofs=0x57, nsteps=0x57, stepsize=0x02, mute=0 Amp-Out vals: [0x52 0x52] Converter: stream=1, channel=0 PCM: rates [0x60]: 44100 48000 bits [0xe]: 16 20 24 formats [0x1]: PCM Power states: D0 D1 D2 D3 EPSS Power: setting=D0, actual=D0 Node 0x03 [Audio Output] wcaps 0x41d: Stereo Amp-Out Control: name="Headphone Playback Volume", index=0, device=0 ControlAmp: chs=3, dir=Out, idx=0, ofs=0 Device: name="ALC257 Analog", type="Audio", device=0 Amp-Out caps: ofs=0x57, nsteps=0x57, stepsize=0x02, mute=0 Amp-Out vals: [0x00 0x00] Converter: stream=1, channel=0 PCM: rates [0x60]: 44100 48000 bits [0xe]: 16 20 24 formats [0x1]: PCM Power states: D0 D1 D2 D3 EPSS Power: setting=D0, actual=D0 Node 0x04 [Vendor Defined Widget] wcaps 0xf00000: Mono Node 0x05 [Vendor Defined Widget] wcaps 0xf00000: Mono Node 0x06 [Audio Output] wcaps 0x611: Stereo Digital Converter: stream=0, channel=0 Digital: Digital category: 0x0 IEC Coding Type: 0x0 PCM: rates [0x5e0]: 44100 48000 88200 96000 192000 bits [0xe]: 16 20 24 formats [0x1]: PCM Power states: D0 D1 D2 D3 EPSS Power: setting=D0, actual=D0 Node 0x07 [Audio Input] wcaps 0x10051b: Stereo Amp-In Amp-In caps: ofs=0x17, nsteps=0x3f, stepsize=0x02, mute=1 Amp-In vals: [0x97 0x97] Converter: stream=0, channel=0 SDI-Select: 0 PCM: rates [0x560]: 44100 48000 96000 192000 bits [0xe]: 16 20 24 formats [0x1]: PCM Power states: D0 D1 D2 D3 EPSS Power: setting=D0, actual=D0 Connection: 1 0x24 Node 0x08 [Audio Input] wcaps 0x10051b: Stereo Amp-In Control: name="Capture Volume", index=0, device=0 ControlAmp: chs=3, dir=In, idx=0, ofs=0 Control: name="Capture Switch", index=0, device=0 ControlAmp: chs=3, dir=In, idx=0, ofs=0 Device: name="ALC257 Analog", type="Audio", device=0 Amp-In caps: ofs=0x17, nsteps=0x3f, stepsize=0x02, mute=1 Amp-In vals: [0x3f 0x3f] Converter: stream=0, channel=0 SDI-Select: 0 PCM: rates [0x560]: 44100 48000 96000 192000 bits [0xe]: 16 20 24 formats [0x1]: PCM Power states: D0 D1 D2 D3 EPSS Power: setting=D0, actual=D0 Connection: 1 0x23 Node 0x09 [Audio Input] wcaps 0x10051b: Stereo Amp-In Amp-In caps: ofs=0x17, nsteps=0x3f, stepsize=0x02, mute=1 Amp-In vals: [0x97 0x97] Converter: stream=0, channel=0 SDI-Select: 0 PCM: rates [0x560]: 44100 48000 96000 192000 bits [0xe]: 16 20 24 formats [0x1]: PCM Power states: D0 D1 D2 D3 EPSS Power: setting=D0, actual=D0 Connection: 1 0x22 Node 0x0a [Vendor Defined Widget] wcaps 0xf00000: Mono Node 0x0b [Vendor Defined Widget] wcaps 0xf00000: Mono Node 0x0c [Vendor Defined Widget] wcaps 0xf00000: Mono Node 0x0d [Vendor Defined Widget] wcaps 0xf00000: Mono Node 0x0e [Vendor Defined Widget] wcaps 0xf00000: Mono Node 0x0f [Vendor Defined Widget] wcaps 0xf00000: Mono Node 0x10 [Vendor Defined Widget] wcaps 0xf00000: Mono Node 0x11 [Vendor Defined Widget] wcaps 0xf00000: Mono Node 0x12 [Pin Complex] wcaps 0x40040b: Stereo Amp-In Control: name="Internal Mic Boost Volume", index=0, device=0 ControlAmp: chs=3, dir=In, idx=0, ofs=0 Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0 Amp-In vals: [0x01 0x01] Pincap 0x00000020: IN Pin Default 0x90a60120: [Fixed] Mic at Int N/A Conn = Digital, Color = Unknown DefAssociation = 0x2, Sequence = 0x0 Misc = NO_PRESENCE Pin-ctls: 0x20: IN Power states: D0 D1 D2 D3 EPSS Power: setting=D0, actual=D0 Node 0x13 [Pin Complex] wcaps 0x40040b: Stereo Amp-In Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0 Amp-In vals: [0x00 0x00] Pincap 0x00000020: IN Pin Default 0x40000000: [N/A] Line Out at Ext N/A Conn = Unknown, Color = Unknown DefAssociation = 0x0, Sequence = 0x0 Pin-ctls: 0x00: Power states: D0 D1 D2 D3 EPSS Power: setting=D0, actual=D0 Node 0x14 [Pin Complex] wcaps 0x40058d: Stereo Amp-Out Control: name="Speaker Playback Switch", index=0, device=0 ControlAmp: chs=3, dir=Out, idx=0, ofs=0 Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 Amp-Out vals: [0x00 0x00] Pincap 0x00010014: OUT EAPD Detect EAPD 0x2: EAPD Pin Default 0x90170110: [Fixed] Speaker at Int N/A Conn = Analog, Color = Unknown DefAssociation = 0x1, Sequence = 0x0 Misc = NO_PRESENCE Pin-ctls: 0x40: OUT Unsolicited: tag=00, enabled=0 Power states: D0 D1 D2 D3 EPSS Power: setting=D0, actual=D0 Connection: 1 0x02 Node 0x15 [Vendor Defined Widget] wcaps 0xf00000: Mono Node 0x16 [Vendor Defined Widget] wcaps 0xf00000: Mono Node 0x17 [Vendor Defined Widget] wcaps 0xf00000: Mono Node 0x18 [Pin Complex] wcaps 0x40048b: Stereo Amp-In Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0 Amp-In vals: [0x00 0x00] Pincap 0x00003724: IN Detect Vref caps: HIZ 50 GRD 80 100 Pin Default 0x411111f0: [N/A] Speaker at Ext Rear Conn = 1/8, Color = Black DefAssociation = 0xf, Sequence = 0x0 Misc = NO_PRESENCE Pin-ctls: 0x20: IN VREF_HIZ Unsolicited: tag=00, enabled=0 Power states: D0 D1 D2 D3 EPSS Power: setting=D0, actual=D0 Node 0x19 [Pin Complex] wcaps 0x40048b: Stereo Amp-In Control: name="Mic Boost Volume", index=0, device=0 ControlAmp: chs=3, dir=In, idx=0, ofs=0 Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0 Amp-In vals: [0x00 0x00] Pincap 0x00003724: IN Detect Vref caps: HIZ 50 GRD 80 100 Pin Default 0x04a11030: [Jack] Mic at Ext Right Conn = 1/8, Color = Black DefAssociation = 0x3, Sequence = 0x0 Pin-ctls: 0x24: IN VREF_80 Unsolicited: tag=02, enabled=1 Power states: D0 D1 D2 D3 EPSS Power: setting=D0, actual=D0 Node 0x1a [Pin Complex] wcaps 0x40048b: Stereo Amp-In Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0 Amp-In vals: [0x00 0x00] Pincap 0x00003724: IN Detect Vref caps: HIZ 50 GRD 80 100 Pin Default 0x411111f0: [N/A] Speaker at Ext Rear Conn = 1/8, Color = Black DefAssociation = 0xf, Sequence = 0x0 Misc = NO_PRESENCE Pin-ctls: 0x00: VREF_HIZ Unsolicited: tag=00, enabled=0 Power states: D0 D1 D2 D3 EPSS Power: setting=D0, actual=D0 Node 0x1b [Pin Complex] wcaps 0x40058f: Stereo Amp-In Amp-Out Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0 Amp-In vals: [0x00 0x00] Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 Amp-Out vals: [0x80 0x80] Pincap 0x00013734: IN OUT EAPD Detect Vref caps: HIZ 50 GRD 80 100 EAPD 0x2: EAPD Pin Default 0x411111f0: [N/A] Speaker at Ext Rear Conn = 1/8, Color = Black DefAssociation = 0xf, Sequence = 0x0 Misc = NO_PRESENCE Pin-ctls: 0x20: IN VREF_HIZ Unsolicited: tag=00, enabled=0 Power states: D0 D1 D2 D3 EPSS Power: setting=D0, actual=D0 Connection: 2 0x02* 0x03 Node 0x1c [Vendor Defined Widget] wcaps 0xf00000: Mono Node 0x1d [Pin Complex] wcaps 0x400400: Mono Pincap 0x00000020: IN Pin Default 0x40661b45: [N/A] Modem Line at Ext N/A Conn = Digital, Color = Black DefAssociation = 0x4, Sequence = 0x5 Misc = NO_PRESENCE Pin-ctls: 0x20: IN Power states: D0 D1 D2 D3 EPSS Power: setting=D0, actual=D0 Node 0x1e [Pin Complex] wcaps 0x400781: Stereo Digital Pincap 0x00000014: OUT Detect Pin Default 0x411111f0: [N/A] Speaker at Ext Rear Conn = 1/8, Color = Black DefAssociation = 0xf, Sequence = 0x0 Misc = NO_PRESENCE Pin-ctls: 0x40: OUT Unsolicited: tag=00, enabled=0 Power states: D0 D1 D2 D3 EPSS Power: setting=D0, actual=D0 Connection: 1 0x06 Node 0x1f [Vendor Defined Widget] wcaps 0xf00000: Mono Node 0x20 [Vendor Defined Widget] wcaps 0xf00040: Mono Processing caps: benign=0, ncoeff=142 Node 0x21 [Pin Complex] wcaps 0x40058d: Stereo Amp-Out Control: name="Headphone Playback Switch", index=0, device=0 ControlAmp: chs=3, dir=Out, idx=0, ofs=0 Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 Amp-Out vals: [0x80 0x80] Pincap 0x0001001c: OUT HP EAPD Detect EAPD 0x2: EAPD Pin Default 0x0421101f: [Jack] HP Out at Ext Right Conn = 1/8, Color = Black DefAssociation = 0x1, Sequence = 0xf Pin-ctls: 0xc0: OUT HP Unsolicited: tag=01, enabled=1 Power states: D0 D1 D2 D3 EPSS Power: setting=D0, actual=D0 Connection: 2 0x02 0x03* Node 0x22 [Audio Mixer] wcaps 0x20010b: Stereo Amp-In Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 Amp-In vals: [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] Connection: 6 0x18 0x19 0x1a 0x1b 0x1d 0x13 Node 0x23 [Audio Mixer] wcaps 0x20010b: Stereo Amp-In Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 Amp-In vals: [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x00 0x00] Connection: 6 0x18 0x19 0x1a 0x1b 0x1d 0x12 Node 0x24 [Audio Selector] wcaps 0x300101: Stereo Connection: 2 0x12* 0x13 Codec: Intel Kabylake HDMI Address: 2 AFG Function Id: 0x1 (unsol 0) Vendor Id: 0x8086280b Subsystem Id: 0x80860101 Revision Id: 0x100000 No Modem Function Group found Default PCM: rates [0x0]: bits [0x0]: formats [0x0]: Default Amp-In caps: N/A Default Amp-Out caps: N/A State of AFG node 0x01: Power states: D0 D3 CLKSTOP EPSS Power: setting=D0, actual=D0, Clock-stop-OK GPIO: io=0, o=0, i=0, unsolicited=0, wake=0 Node 0x02 [Audio Output] wcaps 0x6611: 8-Channels Digital Converter: stream=0, channel=0 Digital: Enabled KAE Digital category: 0x0 IEC Coding Type: 0x0 PCM: rates [0x7f0]: 32000 44100 48000 88200 96000 176400 192000 bits [0x1a]: 16 24 32 formats [0x5]: PCM AC3 Power states: D0 D3 EPSS Power: setting=D0, actual=D0 Node 0x03 [Audio Output] wcaps 0x6611: 8-Channels Digital Converter: stream=0, channel=0 Digital: Enabled KAE Digital category: 0x0 IEC Coding Type: 0x0 PCM: rates [0x7f0]: 32000 44100 48000 88200 96000 176400 192000 bits [0x1a]: 16 24 32 formats [0x5]: PCM AC3 Power states: D0 D3 EPSS Power: setting=D0, actual=D0 Node 0x04 [Audio Output] wcaps 0x6611: 8-Channels Digital Converter: stream=0, channel=0 Digital: Enabled KAE Digital category: 0x0 IEC Coding Type: 0x0 PCM: rates [0x7f0]: 32000 44100 48000 88200 96000 176400 192000 bits [0x1a]: 16 24 32 formats [0x5]: PCM AC3 Power states: D0 D3 EPSS Power: setting=D0, actual=D0 Node 0x05 [Pin Complex] wcaps 0x40778d: 8-Channels Digital Amp-Out CP Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 Amp-Out vals: [0x00 0x00] Pincap 0x0b000094: OUT Detect HBR HDMI DP Pin Default 0x18560010: [Jack] Digital Out at Int HDMI Conn = Digital, Color = Unknown DefAssociation = 0x1, Sequence = 0x0 Pin-ctls: 0x00: Unsolicited: tag=00, enabled=0 Power states: D0 D3 EPSS Power: setting=D0, actual=D0 Devices: 0 Connection: 0 Node 0x06 [Pin Complex] wcaps 0x40778d: 8-Channels Digital Amp-Out CP Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 Amp-Out vals: [0x00 0x00] Pincap 0x0b000094: OUT Detect HBR HDMI DP Pin Default 0x18560010: [Jack] Digital Out at Int HDMI Conn = Digital, Color = Unknown DefAssociation = 0x1, Sequence = 0x0 Pin-ctls: 0x00: Unsolicited: tag=00, enabled=0 Power states: D0 D3 EPSS Power: setting=D0, actual=D0 Devices: 0 Connection: 0 Node 0x07 [Pin Complex] wcaps 0x40778d: 8-Channels Digital Amp-Out CP Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 Amp-Out vals: [0x00 0x00] Pincap 0x0b000094: OUT Detect HBR HDMI DP Pin Default 0x18560010: [Jack] Digital Out at Int HDMI Conn = Digital, Color = Unknown DefAssociation = 0x1, Sequence = 0x0 Pin-ctls: 0x00: Unsolicited: tag=00, enabled=0 Power states: D0 D3 EPSS Power: setting=D0, actual=D0 Devices: 0 Connection: 0 Node 0x08 [Vendor Defined Widget] wcaps 0xf00000: Mono --endcollapse-- !!USB Mixer information !!--------------------- --startcollapse-- USB Mixer: usb_id=0x17ef306f, ctrlif=0, ctlerr=0 Card: Generic ThinkPad Dock USB Audio at usb-0000:3c:00.0-1.2.4, high speed Unit: 19 Control: name="Loudness", index=0 Info: id=19, control=10, cmask=0x0, channels=1, type="BOOLEAN" Volume: min=0, max=1, dBmin=0, dBmax=0 Unit: 19 Control: name="Mic Capture Volume", index=0 Info: id=19, control=2, cmask=0x3, channels=2, type="S16" Volume: min=-4512, max=7680, dBmin=-1762, dBmax=3000 Unit: 19 Control: name="Mic Capture Switch", index=0 Info: id=19, control=1, cmask=0x0, channels=1, type="INV_BOOLEAN" Volume: min=0, max=1, dBmin=0, dBmax=0 Unit: 22 Control: name="PCM Playback Volume", index=0 Info: id=22, control=2, cmask=0x3, channels=2, type="S16" Volume: min=-16800, max=0, dBmin=-6562, dBmax=0 Unit: 22 Control: name="PCM Playback Switch", index=0 Info: id=22, control=1, cmask=0x0, channels=1, type="INV_BOOLEAN" Volume: min=0, max=1, dBmin=0, dBmax=0 Unit: 25 Control: name="Extension Unit Switch", index=0 Info: id=25, control=1, cmask=0x0, channels=1, type="BOOLEAN" Volume: min=0, max=1, dBmin=0, dBmax=0 --endcollapse-- !!ALSA Device nodes !!----------------- crw-rw----+ 1 root audio 116, 11 Nov 8 09:58 /dev/snd/controlC0 crw-rw----+ 1 root audio 116, 14 Nov 11 08:15 /dev/snd/controlC1 crw-rw----+ 1 root audio 116, 9 Nov 8 09:58 /dev/snd/hwC0D0 crw-rw----+ 1 root audio 116, 10 Nov 8 09:58 /dev/snd/hwC0D2 crw-rw----+ 1 root audio 116, 3 Nov 11 08:15 /dev/snd/pcmC0D0c crw-rw----+ 1 root audio 116, 2 Nov 11 09:02 /dev/snd/pcmC0D0p crw-rw----+ 1 root audio 116, 8 Nov 8 09:58 /dev/snd/pcmC0D10p crw-rw----+ 1 root audio 116, 4 Nov 8 09:58 /dev/snd/pcmC0D3p crw-rw----+ 1 root audio 116, 5 Nov 8 09:58 /dev/snd/pcmC0D7p crw-rw----+ 1 root audio 116, 6 Nov 8 09:58 /dev/snd/pcmC0D8p crw-rw----+ 1 root audio 116, 7 Nov 8 09:58 /dev/snd/pcmC0D9p crw-rw----+ 1 root audio 116, 13 Nov 11 08:15 /dev/snd/pcmC1D0c crw-rw----+ 1 root audio 116, 12 Nov 11 08:27 /dev/snd/pcmC1D0p crw-rw----+ 1 root audio 116, 1 Nov 8 09:58 /dev/snd/seq crw-rw----+ 1 root audio 116, 33 Nov 8 09:58 /dev/snd/timer /dev/snd/by-id: total 0 drwxr-xr-x 2 root root 60 Nov 11 08:15 . drwxr-xr-x 4 root root 380 Nov 11 08:15 .. lrwxrwxrwx 1 root root 12 Nov 11 08:15 usb-Generic_ThinkPad_Dock_USB_Audio-00 -> ../controlC1 /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 80 Nov 11 08:15 . drwxr-xr-x 4 root root 380 Nov 11 08:15 .. lrwxrwxrwx 1 root root 12 Nov 8 09:58 pci-0000:00:1f.3 -> ../controlC0 lrwxrwxrwx 1 root root 12 Nov 11 08:15 pci-0000:3c:00.0-usb-0:1.2.4:1.0 -> ../controlC1 !!Aplay/Arecord output !!-------------------- APLAY **** List of PLAYBACK Hardware Devices **** card 0: PCH [HDA Intel PCH], device 0: ALC257 Analog [ALC257 Analog] Subdevices: 0/1 Subdevice #0: subdevice #0 card 0: PCH [HDA Intel PCH], device 3: HDMI 0 [HDMI 0] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: PCH [HDA Intel PCH], device 7: HDMI 1 [HDMI 1] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: PCH [HDA Intel PCH], device 8: HDMI 2 [HDMI 2] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: PCH [HDA Intel PCH], device 9: HDMI 3 [HDMI 3] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: PCH [HDA Intel PCH], device 10: HDMI 4 [HDMI 4] Subdevices: 1/1 Subdevice #0: subdevice #0 card 1: Audio [ThinkPad Dock USB Audio], device 0: USB Audio [USB Audio] Subdevices: 1/1 Subdevice #0: subdevice #0 ARECORD **** List of CAPTURE Hardware Devices **** card 0: PCH [HDA Intel PCH], device 0: ALC257 Analog [ALC257 Analog] Subdevices: 1/1 Subdevice #0: subdevice #0 card 1: Audio [ThinkPad Dock USB Audio], device 0: USB Audio [USB Audio] Subdevices: 0/1 Subdevice #0: subdevice #0 !!Amixer output !!------------- !!-------Mixer controls for card PCH Card hw:0 'PCH'/'HDA Intel PCH at 0xdc148000 irq 152' Mixer name : 'Realtek ALC257' Components : 'HDA:10ec0257,17aa225d,00100001 HDA:8086280b,80860101,00100000' Controls : 53 Simple ctrls : 13 Simple mixer control 'Master',0 Capabilities: pvolume pvolume-joined pswitch pswitch-joined Playback channels: Mono Limits: Playback 0 - 87 Mono: Playback 82 [94%] [-3.75dB] [on] Simple mixer control 'Headphone',0 Capabilities: pvolume pswitch Playback channels: Front Left - Front Right Limits: Playback 0 - 87 Mono: Front Left: Playback 0 [0%] [-65.25dB] [off] Front Right: Playback 0 [0%] [-65.25dB] [off] Simple mixer control 'Speaker',0 Capabilities: pvolume pswitch Playback channels: Front Left - Front Right Limits: Playback 0 - 87 Mono: Front Left: Playback 87 [100%] [0.00dB] [on] Front Right: Playback 87 [100%] [0.00dB] [on] Simple mixer control 'PCM',0 Capabilities: pvolume Playback channels: Front Left - Front Right Limits: Playback 0 - 255 Mono: Front Left: Playback 254 [100%] [-0.20dB] Front Right: Playback 254 [100%] [-0.20dB] Simple mixer control 'Mic Boost',0 Capabilities: volume Playback channels: Front Left - Front Right Capture channels: Front Left - Front Right Limits: 0 - 3 Front Left: 0 [0%] [0.00dB] Front Right: 0 [0%] [0.00dB] Simple mixer control 'IEC958',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'IEC958',1 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'IEC958',2 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'IEC958',3 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'IEC958',4 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'Capture',0 Capabilities: cvolume cswitch Capture channels: Front Left - Front Right Limits: Capture 0 - 63 Front Left: Capture 63 [100%] [30.00dB] [on] Front Right: Capture 63 [100%] [30.00dB] [on] Simple mixer control 'Auto-Mute Mode',0 Capabilities: enum Items: 'Disabled' 'Enabled' Item0: 'Disabled' Simple mixer control 'Internal Mic Boost',0 Capabilities: volume Playback channels: Front Left - Front Right Capture channels: Front Left - Front Right Limits: 0 - 1 Front Left: 1 [100%] [12.00dB] Front Right: 1 [100%] [12.00dB] !!-------Mixer controls for card Audio Card hw:1 'Audio'/'Generic ThinkPad Dock USB Audio at usb-0000:3c:00.0-1.2.4, high speed' Mixer name : 'USB Mixer' Components : 'USB17ef:306f' Controls : 8 Simple ctrls : 4 Simple mixer control 'PCM',0 Capabilities: pvolume pswitch pswitch-joined Playback channels: Front Left - Front Right Limits: Playback 0 - 175 Mono: Front Left: Playback 175 [100%] [0.00dB] [on] Front Right: Playback 175 [100%] [0.00dB] [on] Simple mixer control 'Mic',0 Capabilities: cvolume cswitch cswitch-joined Capture channels: Front Left - Front Right Limits: Capture 0 - 127 Front Left: Capture 127 [100%] [30.00dB] [off] Front Right: Capture 127 [100%] [30.00dB] [off] Simple mixer control 'Extension Unit',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'Loudness',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] !!Alsactl output !!-------------- --startcollapse-- state.PCH { control.1 { iface MIXER name 'Headphone Playback Volume' value.0 0 value.1 0 comment { access 'read write' type INTEGER count 2 range '0 - 87' dbmin -6525 dbmax 0 dbvalue.0 -6525 dbvalue.1 -6525 } } control.2 { iface MIXER name 'Headphone Playback Switch' value.0 false value.1 false comment { access 'read write' type BOOLEAN count 2 } } control.3 { iface MIXER name 'Speaker Playback Volume' value.0 87 value.1 87 comment { access 'read write' type INTEGER count 2 range '0 - 87' dbmin -6525 dbmax 0 dbvalue.0 0 dbvalue.1 0 } } control.4 { iface MIXER name 'Speaker Playback Switch' value.0 true value.1 true comment { access 'read write' type BOOLEAN count 2 } } control.5 { iface MIXER name 'Auto-Mute Mode' value Disabled comment { access 'read write' type ENUMERATED count 1 item.0 Disabled item.1 Enabled } } control.6 { iface MIXER name 'Capture Volume' value.0 63 value.1 63 comment { access 'read write' type INTEGER count 2 range '0 - 63' dbmin -1725 dbmax 3000 dbvalue.0 3000 dbvalue.1 3000 } } control.7 { iface MIXER name 'Capture Switch' value.0 true value.1 true comment { access 'read write' type BOOLEAN count 2 } } control.8 { iface MIXER name 'Mic Boost Volume' value.0 0 value.1 0 comment { access 'read write' type INTEGER count 2 range '0 - 3' dbmin 0 dbmax 3000 dbvalue.0 0 dbvalue.1 0 } } control.9 { iface MIXER name 'Internal Mic Boost Volume' value.0 1 value.1 1 comment { access 'read write' type INTEGER count 2 range '0 - 1' dbmin 0 dbmax 1200 dbvalue.0 1200 dbvalue.1 1200 } } control.10 { iface MIXER name 'Master Playback Volume' value 82 comment { access 'read write' type INTEGER count 1 range '0 - 87' dbmin -6525 dbmax 0 dbvalue.0 -375 } } control.11 { iface MIXER name 'Master Playback Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.12 { iface CARD name 'Mic Jack' value false comment { access read type BOOLEAN count 1 } } control.13 { iface CARD name 'Internal Mic Phantom Jack' value true comment { access read type BOOLEAN count 1 } } control.14 { iface CARD name 'Headphone Jack' value false comment { access read type BOOLEAN count 1 } } control.15 { iface CARD name 'Speaker Phantom Jack' value true comment { access read type BOOLEAN count 1 } } control.16 { iface PCM name 'Playback Channel Map' value.0 3 value.1 4 comment { access read type INTEGER count 2 range '0 - 36' } } control.17 { iface PCM name 'Capture Channel Map' value.0 0 value.1 0 comment { access read type INTEGER count 2 range '0 - 36' } } control.18 { iface CARD name 'HDMI/DP,pcm=3 Jack' value false comment { access read type BOOLEAN count 1 } } control.19 { iface MIXER name 'IEC958 Playback Con Mask' value '0fff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access read type IEC958 count 1 } } control.20 { iface MIXER name 'IEC958 Playback Pro Mask' value '0f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access read type IEC958 count 1 } } control.21 { iface MIXER name 'IEC958 Playback Default' value '0400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access 'read write' type IEC958 count 1 } } control.22 { iface MIXER name 'IEC958 Playback Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.23 { iface PCM device 3 name ELD value '' comment { access 'read volatile' type BYTES count 0 } } control.24 { iface CARD name 'HDMI/DP,pcm=7 Jack' value false comment { access read type BOOLEAN count 1 } } control.25 { iface MIXER name 'IEC958 Playback Con Mask' index 1 value '0fff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access read type IEC958 count 1 } } control.26 { iface MIXER name 'IEC958 Playback Pro Mask' index 1 value '0f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access read type IEC958 count 1 } } control.27 { iface MIXER name 'IEC958 Playback Default' index 1 value '0482000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access 'read write' type IEC958 count 1 } } control.28 { iface MIXER name 'IEC958 Playback Switch' index 1 value true comment { access 'read write' type BOOLEAN count 1 } } control.29 { iface PCM device 7 name ELD value '' comment { access 'read volatile' type BYTES count 0 } } control.30 { iface CARD name 'HDMI/DP,pcm=8 Jack' value false comment { access read type BOOLEAN count 1 } } control.31 { iface MIXER name 'IEC958 Playback Con Mask' index 2 value '0fff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access read type IEC958 count 1 } } control.32 { iface MIXER name 'IEC958 Playback Pro Mask' index 2 value '0f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access read type IEC958 count 1 } } control.33 { iface MIXER name 'IEC958 Playback Default' index 2 value '0400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access 'read write' type IEC958 count 1 } } control.34 { iface MIXER name 'IEC958 Playback Switch' index 2 value true comment { access 'read write' type BOOLEAN count 1 } } control.35 { iface PCM device 8 name ELD value '' comment { access 'read volatile' type BYTES count 0 } } control.36 { iface CARD name 'HDMI/DP,pcm=9 Jack' value false comment { access read type BOOLEAN count 1 } } control.37 { iface MIXER name 'IEC958 Playback Con Mask' index 3 value '0fff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access read type IEC958 count 1 } } control.38 { iface MIXER name 'IEC958 Playback Pro Mask' index 3 value '0f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access read type IEC958 count 1 } } control.39 { iface MIXER name 'IEC958 Playback Default' index 3 value '0400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access 'read write' type IEC958 count 1 } } control.40 { iface MIXER name 'IEC958 Playback Switch' index 3 value true comment { access 'read write' type BOOLEAN count 1 } } control.41 { iface PCM device 9 name ELD value '' comment { access 'read volatile' type BYTES count 0 } } control.42 { iface CARD name 'HDMI/DP,pcm=10 Jack' value false comment { access read type BOOLEAN count 1 } } control.43 { iface MIXER name 'IEC958 Playback Con Mask' index 4 value '0fff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access read type IEC958 count 1 } } control.44 { iface MIXER name 'IEC958 Playback Pro Mask' index 4 value '0f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access read type IEC958 count 1 } } control.45 { iface MIXER name 'IEC958 Playback Default' index 4 value '0400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access 'read write' type IEC958 count 1 } } control.46 { iface MIXER name 'IEC958 Playback Switch' index 4 value true comment { access 'read write' type BOOLEAN count 1 } } control.47 { iface PCM device 10 name ELD value '' comment { access 'read volatile' type BYTES count 0 } } control.48 { iface PCM device 3 name 'Playback Channel Map' value.0 0 value.1 0 value.2 0 value.3 0 value.4 0 value.5 0 value.6 0 value.7 0 comment { access 'read write' type INTEGER count 8 range '0 - 36' } } control.49 { iface PCM device 7 name 'Playback Channel Map' value.0 0 value.1 0 value.2 0 value.3 0 value.4 0 value.5 0 value.6 0 value.7 0 comment { access 'read write' type INTEGER count 8 range '0 - 36' } } control.50 { iface PCM device 8 name 'Playback Channel Map' value.0 0 value.1 0 value.2 0 value.3 0 value.4 0 value.5 0 value.6 0 value.7 0 comment { access 'read write' type INTEGER count 8 range '0 - 36' } } control.51 { iface PCM device 9 name 'Playback Channel Map' value.0 0 value.1 0 value.2 0 value.3 0 value.4 0 value.5 0 value.6 0 value.7 0 comment { access 'read write' type INTEGER count 8 range '0 - 36' } } control.52 { iface PCM device 10 name 'Playback Channel Map' value.0 0 value.1 0 value.2 0 value.3 0 value.4 0 value.5 0 value.6 0 value.7 0 comment { access 'read write' type INTEGER count 8 range '0 - 36' } } control.53 { iface MIXER name 'PCM Playback Volume' value.0 254 value.1 254 comment { access 'read write user' type INTEGER count 2 range '0 - 255' tlv '0000000100000008ffffec1400000014' dbmin -5100 dbmax 0 dbvalue.0 -20 dbvalue.1 -20 } } } state.Audio { control.1 { iface PCM name 'Capture Channel Map' value.0 3 value.1 4 comment { access read type INTEGER count 2 range '0 - 36' } } control.2 { iface PCM name 'Playback Channel Map' value.0 0 value.1 0 comment { access read type INTEGER count 2 range '0 - 36' } } control.3 { iface MIXER name 'Mic Capture Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.4 { iface MIXER name 'Mic Capture Volume' value.0 127 value.1 127 comment { access 'read write' type INTEGER count 2 range '0 - 127' dbmin -1762 dbmax 3000 dbvalue.0 3000 dbvalue.1 3000 } } control.5 { iface MIXER name Loudness value false comment { access 'read write' type BOOLEAN count 1 } } control.6 { iface MIXER name 'Extension Unit Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.7 { iface MIXER name 'PCM Playback Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.8 { iface MIXER name 'PCM Playback Volume' value.0 175 value.1 175 comment { access 'read write' type INTEGER count 2 range '0 - 175' dbmin -6562 dbmax 0 dbvalue.0 0 dbvalue.1 0 } } } --endcollapse-- !!All Loaded Modules !!------------------ ac97_bus acpi_pad acpi_thermal_rel aesni_intel af_alg ahci algif_hash algif_skcipher async_memcpy async_pq async_raid6_recov async_tx async_xor autofs4 binfmt_misc blake2b_generic bluetooth bnep bridge btbcm btintel btrfs btrtl btusb ccm cec cfg80211 cmac coretemp crc32_pclmul crct10dif_pclmul cryptd crypto_simd dm_crypt drm drm_kms_helper e1000e ecc ecdh_generic ee1004 efi_pstore fb_sys_fops ghash_clmulni_intel hid hid_generic hid_logitech_dj hid_logitech_hidpp i2c_algo_bit i2c_i801 i2c_smbus i915 icp input_leds int3400_thermal int3403_thermal int340x_thermal_zone intel_cstate intel_pch_thermal intel_powerclamp intel_rapl_common intel_rapl_msr intel_soc_dts_iosf intel_tcc_cooling intel_wmi_thunderbolt intel_xhci_usb_role_switch ip_tables ipmi_devintf ipmi_msghandler ipt_REJECT iwlmvm iwlwifi joydev kvm kvm_intel ledtrig_audio libahci libarc4 libcrc32c linear llc lp mac80211 mac_hid mc mei mei_hdcp mei_me msr multipath nf_conntrack nf_defrag_ipv4 nf_defrag_ipv6 nf_nat nf_reject_ipv4 nf_tables nfnetlink nft_chain_nat nft_compat nft_counter nls_iso8859_1 nvram parport parport_pc platform_profile ppdev processor_thermal_device processor_thermal_mbox processor_thermal_rapl processor_thermal_rfim psmouse raid0 raid1 raid10 raid456 raid6_pq rapl rc_core rfcomm rmi_core rmi_smbus sch_fq_codel serio_raw snd snd_compress snd_ctl_led snd_hda_codec snd_hda_codec_generic snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_core snd_hda_ext_core snd_hda_intel snd_hwdep snd_intel_dspcfg snd_intel_sdw_acpi snd_pcm snd_pcm_dmaengine snd_rawmidi snd_seq snd_seq_device snd_seq_midi snd_seq_midi_event snd_soc_acpi snd_soc_acpi_intel_match snd_soc_core snd_soc_hdac_hda snd_soc_skl snd_soc_sst_dsp snd_soc_sst_ipc snd_timer snd_usb_audio snd_usbmidi_lib soundcore spl stp syscopyarea sysfillrect sysimgblt thinkpad_acpi thunderbolt typec typec_ucsi uas ucsi_acpi usb_storage usbhid uvcvideo vboxdrv vboxnetadp vboxnetflt video videobuf2_common videobuf2_memops videobuf2_v4l2 videobuf2_vmalloc videodev wmi wmi_bmof x86_pkg_temp_thermal x_tables xhci_pci xhci_pci_renesas xor xt_CHECKSUM xt_MASQUERADE xt_conntrack xt_tcpudp zavl zcommon zfs zlua znvpair zstd_compress zunicode zzstd !!Sysfs Files !!----------- /sys/class/sound/hwC0D0/init_pin_configs: 0x12 0x90a60120 0x13 0x40000000 0x14 0x90170110 0x18 0x411111f0 0x19 0x04a11030 0x1a 0x411111f0 0x1b 0x411111f0 0x1d 0x40661b45 0x1e 0x411111f0 0x21 0x0421101f /sys/class/sound/hwC0D0/driver_pin_configs: /sys/class/sound/hwC0D0/user_pin_configs: /sys/class/sound/hwC0D0/init_verbs: /sys/class/sound/hwC0D0/hints: /sys/class/sound/hwC0D2/init_pin_configs: 0x05 0x18560010 0x06 0x18560010 0x07 0x18560010 /sys/class/sound/hwC0D2/driver_pin_configs: /sys/class/sound/hwC0D2/user_pin_configs: /sys/class/sound/hwC0D2/init_verbs: /sys/class/sound/hwC0D2/hints: !!ALSA/HDA dmesg !!-------------- !!Packages installed !!-------------------- ii alsa-topology-conf 1.2.5.1-2 all ALSA topology configuration files ii alsa-ucm-conf 1.2.4-2ubuntu5 all ALSA Use Case Manager configuration files ii alsa-utils 1.2.4-1ubuntu4 amd64 Utilities for configuring and using ALSA