Bug#947192: gnome-control-center: microphone not found: confirmation on hp zbook 16

wim wim.bertels at ucll.be
Sat Mar 14 14:45:20 GMT 2020


Package: gnome-control-center
Version: 1:3.30.3-2~deb10u1
Followup-For: Bug #947192

LS,

the internal microhpone of the laptop is not dedected.

there is a headset jack connection on the laptop,
connecting a microphone in that jack seems only to change to speaker to headset
(while it is not a headphone, but a microphone plugged in);
as before the input devices are unchanged.

the only input devices that are dedected are part of dock connected to usb-c of the laptop:
digital input (s/pdif) - hp usb-c universal dock
microphone - hp usb-c universal dock
:: the also does not work, and the only connection on dock that has to do with audio is a jack, not s/pdif (this is not present)

while searching around, the following was suggested to test:

$ inxi -Fxz
System:    Host: blauwbok Kernel: 5.4.0-0.bpo.3-amd64 x86_64 bits: 64 compiler: gcc v: 8.3.0 Desktop: Gnome 3.30.2 
           Distro: Debian GNU/Linux 10 (buster) 
Machine:   Type: Laptop System: HP product: HP ZBook 15 G6 v: N/A serial: <filter> 
           Mobo: HP model: 860F v: KBC Version 65.20.00 serial: <filter> UEFI: HP v: R92 Ver. 01.01.03 date: 09/11/2019 
Audio:     Device-1: Intel Cannon Lake PCH cAVS vendor: Hewlett-Packard driver: snd_hda_intel v: kernel bus ID: 00:1f.3 
           Device-2: DisplayLink type: USB driver: snd-usb-audio bus ID: 4-1.3:5 
           Sound Server: ALSA v: k5.4.0-0.bpo.3-amd64 

$ aplay -l
**** List of PLAYBACK Hardware Devices ****
card 0: PCH [HDA Intel PCH], device 0: ALC285 Analog [ALC285 Analog]
  Subdevices: 1/1
  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: Dock [HP USB-C Universal Dock], device 0: USB Audio [USB Audio]
  Subdevices: 1/1
  Subdevice #0: subdevice #0

$ amixer
Simple mixer control 'Master',0
  Capabilities: pvolume pswitch pswitch-joined
  Playback channels: Front Left - Front Right
  Limits: Playback 0 - 65536
  Mono:
  Front Left: Playback 27636 [42%] [on]
  Front Right: Playback 27636 [42%] [on]
Simple mixer control 'Capture',0
  Capabilities: cvolume cswitch cswitch-joined
  Capture channels: Front Left - Front Right
  Limits: Capture 0 - 65536
  Front Left: Capture 44312 [68%] [on]
  Front Right: Capture 44312 [68%] [on]

$ pacmd list-cards
2 card(s) available.
    index: 0
	name: <alsa_card.usb-DisplayLink_HP_USB-C_Universal_Dock_1907123213-02>
	driver: <module-alsa-card.c>
	owner module: 6
	properties:
		alsa.card = "1"
		alsa.card_name = "HP USB-C Universal Dock"
		alsa.long_card_name = "DisplayLink HP USB-C Universal Dock at usb-0000:3a:00.0-1.3, super speed"
		alsa.driver_name = "snd_usb_audio"
		device.bus_path = "pci-0000:3a:00.0-usb-0:1.3:1.2"
		sysfs.path = "/devices/pci0000:00/0000:00:1c.4/0000:04:00.0/0000:05:02.0/0000:3a:00.0/usb4/4-1/4-1.3/4-1.3:1.2/sound/card1"
		udev.id = "usb-DisplayLink_HP_USB-C_Universal_Dock_1907123213-02"
		device.bus = "usb"
		device.vendor.id = "17e9"
		device.vendor.name = "DisplayLink"
		device.product.id = "600a"
		device.product.name = "HP USB-C Universal Dock"
		device.serial = "DisplayLink_HP_USB-C_Universal_Dock_1907123213"
		device.string = "1"
		device.description = "HP USB-C Universal Dock"
		module-udev-detect.discovered = "1"
		device.icon_name = "audio-card-usb"
	profiles:
		input:analog-stereo: Analoog stereo Input (priority 65, available: unknown)
		input:iec958-stereo: Digitaal stereo (IEC958) Input (priority 55, available: unknown)
		output:analog-stereo: Analoog stereo Output (priority 6500, available: unknown)
		output:analog-stereo+input:analog-stereo: Analoog stereo duplex (priority 6565, available: unknown)
		output:analog-stereo+input:iec958-stereo: Analoog stereo Output + Digitaal stereo (IEC958) Input (priority 6555, available: unknown)
		output:analog-surround-21: Analoog surround 2.1 Output (priority 1300, available: unknown)
		output:analog-surround-21+input:analog-stereo: Analoog surround 2.1 Output + Analoog stereo Input (priority 1365, available: unknown)
		output:analog-surround-21+input:iec958-stereo: Analoog surround 2.1 Output + Digitaal stereo (IEC958) Input (priority 1355, available: unknown)
		output:analog-surround-41: Analoog surround 4.1 Output (priority 1300, available: unknown)
		output:analog-surround-41+input:analog-stereo: Analoog surround 4.1 Output + Analoog stereo Input (priority 1365, available: unknown)
		output:analog-surround-41+input:iec958-stereo: Analoog surround 4.1 Output + Digitaal stereo (IEC958) Input (priority 1355, available: unknown)
		output:analog-surround-50: Analoog surround 5.0 Output (priority 1200, available: unknown)
		output:analog-surround-50+input:analog-stereo: Analoog surround 5.0 Output + Analoog stereo Input (priority 1265, available: unknown)
		output:analog-surround-50+input:iec958-stereo: Analoog surround 5.0 Output + Digitaal stereo (IEC958) Input (priority 1255, available: unknown)
		output:analog-surround-51: Analoog surround 5.1 Output (priority 1300, available: unknown)
		output:analog-surround-51+input:analog-stereo: Analoog surround 5.1 Output + Analoog stereo Input (priority 1365, available: unknown)
		output:analog-surround-51+input:iec958-stereo: Analoog surround 5.1 Output + Digitaal stereo (IEC958) Input (priority 1355, available: unknown)
		output:iec958-stereo: Digitaal stereo (IEC958) Output (priority 5500, available: unknown)
		output:iec958-stereo+input:analog-stereo: Digitaal stereo (IEC958) Output + Analoog stereo Input (priority 5565, available: unknown)
		output:iec958-stereo+input:iec958-stereo: Digitaal stereo duplex (IEC958) (priority 5555, available: unknown)
		output:iec958-ac3-surround-51: Digitaal surround 5.1 (IEC958/AC3) Output (priority 300, available: unknown)
		output:iec958-ac3-surround-51+input:analog-stereo: Digitaal surround 5.1 (IEC958/AC3) Output + Analoog stereo Input (priority 365, available: unknown)
		output:iec958-ac3-surround-51+input:iec958-stereo: Digitaal surround 5.1 (IEC958/AC3) Output + Digitaal stereo (IEC958) Input (priority 355, available: unknown)
		off: Uit (priority 0, available: unknown)
	active profile: <output:analog-stereo+input:iec958-stereo>
	sinks:
		alsa_output.usb-DisplayLink_HP_USB-C_Universal_Dock_1907123213-02.analog-stereo/#0: HP USB-C Universal Dock Analoog stereo
	sources:
		alsa_output.usb-DisplayLink_HP_USB-C_Universal_Dock_1907123213-02.analog-stereo.monitor/#0: Monitor of HP USB-C Universal Dock Analoog stereo
		alsa_input.usb-DisplayLink_HP_USB-C_Universal_Dock_1907123213-02.iec958-stereo/#28: HP USB-C Universal Dock Digitaal stereo (IEC958)
	ports:
		analog-input-mic: Microfoon (priority 8700, latency offset 0 usec, available: unknown)
			properties:
				device.icon_name = "audio-input-microphone"
		iec958-stereo-input: Digital Input (S/PDIF) (priority 0, latency offset 0 usec, available: unknown)
			properties:
				
		analog-output: Analoge output (priority 9900, latency offset 0 usec, available: unknown)
			properties:
				
		iec958-stereo-output: Digital Output (S/PDIF) (priority 0, latency offset 0 usec, available: unknown)
			properties:
				
    index: 1
	name: <alsa_card.pci-0000_00_1f.3>
	driver: <module-alsa-card.c>
	owner module: 7
	properties:
		alsa.card = "0"
		alsa.card_name = "HDA Intel PCH"
		alsa.long_card_name = "HDA Intel PCH at 0x404a108000 irq 189"
		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 = "a348"
		device.product.name = "Cannon Lake PCH cAVS"
		device.form_factor = "internal"
		device.string = "0"
		device.description = "Intern geluid"
		module-udev-detect.discovered = "1"
		device.icon_name = "audio-card-pci"
	profiles:
		input:analog-stereo: Analoog stereo Input (priority 65, available: no)
		output:analog-stereo: Analoog stereo Output (priority 6500, available: unknown)
		output:analog-stereo+input:analog-stereo: Analoog stereo duplex (priority 6565, available: unknown)
		output:hdmi-stereo: Digital Stereo (HDMI) Output (priority 5900, available: no)
		output:hdmi-stereo+input:analog-stereo: Digital Stereo (HDMI) Output + Analoog stereo Input (priority 5965, available: no)
		output:hdmi-surround: Digital Surround 5.1 (HDMI) Output (priority 800, available: no)
		output:hdmi-surround+input:analog-stereo: Digital Surround 5.1 (HDMI) Output + Analoog stereo Input (priority 865, available: no)
		output:hdmi-surround71: Digital Surround 7.1 (HDMI) Output (priority 800, available: no)
		output:hdmi-surround71+input:analog-stereo: Digital Surround 7.1 (HDMI) Output + Analoog stereo Input (priority 865, available: no)
		output:hdmi-stereo-extra1: Digital Stereo (HDMI 2) Output (priority 5700, available: no)
		output:hdmi-stereo-extra1+input:analog-stereo: Digital Stereo (HDMI 2) Output + Analoog stereo Input (priority 5765, available: no)
		output:hdmi-surround-extra1: Digital Surround 5.1 (HDMI 2) Output (priority 600, available: no)
		output:hdmi-surround-extra1+input:analog-stereo: Digital Surround 5.1 (HDMI 2) Output + Analoog stereo Input (priority 665, available: no)
		output:hdmi-surround71-extra1: Digital Surround 7.1 (HDMI 2) Output (priority 600, available: no)
		output:hdmi-surround71-extra1+input:analog-stereo: Digital Surround 7.1 (HDMI 2) Output + Analoog stereo Input (priority 665, available: no)
		output:hdmi-stereo-extra2: Digital Stereo (HDMI 3) Output (priority 5700, available: unknown)
		output:hdmi-stereo-extra2+input:analog-stereo: Digital Stereo (HDMI 3) Output + Analoog stereo Input (priority 5765, available: unknown)
		output:hdmi-stereo-extra3: Digital Stereo (HDMI 4) Output (priority 5700, available: no)
		output:hdmi-stereo-extra3+input:analog-stereo: Digital Stereo (HDMI 4) Output + Analoog stereo Input (priority 5765, available: no)
		output:hdmi-surround-extra3: Digital Surround 5.1 (HDMI 4) Output (priority 600, available: no)
		output:hdmi-surround-extra3+input:analog-stereo: Digital Surround 5.1 (HDMI 4) Output + Analoog stereo Input (priority 665, available: no)
		output:hdmi-surround71-extra3: Digital Surround 7.1 (HDMI 4) Output (priority 600, available: no)
		output:hdmi-surround71-extra3+input:analog-stereo: Digital Surround 7.1 (HDMI 4) Output + Analoog stereo Input (priority 665, available: no)
		output:hdmi-stereo-extra4: Digital Stereo (HDMI 5) Output (priority 5700, available: no)
		output:hdmi-stereo-extra4+input:analog-stereo: Digital Stereo (HDMI 5) Output + Analoog stereo Input (priority 5765, available: no)
		output:hdmi-surround-extra4: Digital Surround 5.1 (HDMI 5) Output (priority 600, available: no)
		output:hdmi-surround-extra4+input:analog-stereo: Digital Surround 5.1 (HDMI 5) Output + Analoog stereo Input (priority 665, available: no)
		output:hdmi-surround71-extra4: Digital Surround 7.1 (HDMI 5) Output (priority 600, available: no)
		output:hdmi-surround71-extra4+input:analog-stereo: Digital Surround 7.1 (HDMI 5) Output + Analoog stereo Input (priority 665, available: no)
		off: Uit (priority 0, available: unknown)
	active profile: <output:analog-stereo+input:analog-stereo>
	sinks:
		alsa_output.pci-0000_00_1f.3.analog-stereo/#5: Intern geluid Analoog stereo
	sources:
		alsa_input.pci-0000_00_1f.3.analog-stereo/#3: Intern geluid Analoog stereo
		alsa_output.pci-0000_00_1f.3.analog-stereo.monitor/#20: Monitor of Intern geluid Analoog stereo
	ports:
		analog-input-mic: Microfoon (priority 8700, latency offset 0 usec, available: no)
			properties:
				device.icon_name = "audio-input-microphone"
		analog-output-speaker: Speakers (priority 10000, latency offset 0 usec, available: unknown)
			properties:
				device.icon_name = "audio-speakers"
		analog-output-headphones: Analoge koptelefoon (priority 9000, latency offset 0 usec, available: no)
			properties:
				device.icon_name = "audio-headphones"
		hdmi-output-0: HDMI / DisplayPort (priority 5900, latency offset 0 usec, available: no)
			properties:
				device.icon_name = "video-display"
		hdmi-output-1: HDMI / DisplayPort 2 (priority 5800, latency offset 0 usec, available: no)
			properties:
				device.icon_name = "video-display"
		hdmi-output-2: HDMI / DisplayPort 3 (priority 5700, latency offset 0 usec, available: yes)
			properties:
				device.icon_name = "video-display"
				device.product.name = "DELL P2012H"
		hdmi-output-3: HDMI / DisplayPort 4 (priority 5600, latency offset 0 usec, available: no)
			properties:
				device.icon_name = "video-display"
		hdmi-output-4: HDMI / DisplayPort 5 (priority 5500, latency offset 0 usec, available: no)
			properties:
				device.icon_name = "video-display"



a related bug?:
https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1840725

hth,
Wim

-- System Information:
Debian Release: 10.3
  APT prefers stable-updates
  APT policy: (500, 'stable-updates'), (500, 'stable')
Architecture: amd64 (x86_64)

Kernel: Linux 5.4.0-0.bpo.3-amd64 (SMP w/16 CPU cores)
Locale: LANG=nl_BE.UTF-8, LC_CTYPE=nl_BE.UTF-8 (charmap=UTF-8), LANGUAGE=nl_BE:nl (charmap=UTF-8)
Shell: /bin/sh linked to /usr/bin/dash
Init: systemd (via /run/systemd/system)
LSM: AppArmor: enabled

Versions of packages gnome-control-center depends on:
ii  accountsservice            0.6.45-2
ii  apg                        2.2.3.dfsg.1-5
ii  colord                     1.4.3-4
ii  desktop-base               10.0.2
ii  desktop-file-utils         0.23-4
ii  gnome-control-center-data  1:3.30.3-2~deb10u1
ii  gnome-desktop3-data        3.30.2.1-2
ii  gnome-settings-daemon      3.30.2-3
ii  gsettings-desktop-schemas  3.28.1-1
ii  libaccountsservice0        0.6.45-2
ii  libatk1.0-0                2.30.0-2
ii  libc6                      2.28-10
ii  libcairo-gobject2          1.16.0-4
ii  libcairo2                  1.16.0-4
ii  libcanberra-gtk3-0         0.30-7
ii  libcanberra0               0.30-7
ii  libcheese-gtk25            3.31.90-1
ii  libcheese8                 3.31.90-1
ii  libclutter-1.0-0           1.26.2+dfsg-10
ii  libclutter-gtk-1.0-0       1.8.4-4
ii  libcolord-gtk1             0.1.26-2
ii  libcolord2                 1.4.3-4
ii  libcups2                   2.2.10-6+deb10u2
ii  libfontconfig1             2.13.1-2
ii  libgdk-pixbuf2.0-0         2.38.1+dfsg-1
ii  libglib2.0-0               2.58.3-2+deb10u2
ii  libgnome-bluetooth13       3.28.2-4~deb10u1
ii  libgnome-desktop-3-17      3.30.2.1-2
ii  libgoa-1.0-0b              3.30.1-2
ii  libgoa-backend-1.0-1       3.30.1-2
ii  libgrilo-0.3-0             0.3.7-1
ii  libgtk-3-0                 3.24.5-1
ii  libgtop-2.0-11             2.38.0-4
ii  libgudev-1.0-0             232-2
ii  libibus-1.0-5              1.5.19-4+deb10u1
ii  libkrb5-3                  1.17-3
ii  libmm-glib0                1.10.0-1
ii  libnm0                     1.14.6-2+deb10u1
ii  libnma0                    1.8.20-1.1
ii  libpango-1.0-0             1.42.4-7~deb10u1
ii  libpangocairo-1.0-0        1.42.4-7~deb10u1
ii  libpolkit-gobject-1-0      0.105-25
ii  libpulse-mainloop-glib0    12.2-4+deb10u1
ii  libpulse0                  12.2-4+deb10u1
ii  libpwquality1              1.4.0-3
ii  libsecret-1-0              0.18.7-1
ii  libsmbclient               2:4.9.5+dfsg-5+deb10u1
ii  libsoup2.4-1               2.64.2-2
ii  libupower-glib3            0.99.10-1
ii  libwacom2                  0.32-1
ii  libwayland-server0         1.16.0-1
ii  libx11-6                   2:1.6.7-1
ii  libxi6                     2:1.7.9-1
ii  libxml2                    2.9.4+dfsg1-7+b3

Versions of packages gnome-control-center recommends:
ii  cracklib-runtime              2.9.6-2
ii  cups-pk-helper                0.2.6-1+b1
ii  gkbd-capplet                  3.26.1-1
ii  gnome-online-accounts         3.30.1-2
ii  gnome-user-docs               3.30.2-1
ii  gnome-user-share              3.28.0-2
ii  iso-codes                     4.2-1
ii  libcanberra-pulse             0.30-7
ii  libnss-myhostname             241-7~deb10u3
ii  mousetweaks                   3.12.0-5
ii  network-manager-gnome         1.8.20-1.1
ii  policykit-1                   0.105-25
ii  pulseaudio-module-bluetooth   12.2-4+deb10u1
ii  realmd                        0.16.3-2
ii  rygel                         0.36.2-4
ii  rygel-tracker                 0.36.2-4
ii  system-config-printer-common  1.5.11-4

Versions of packages gnome-control-center suggests:
ii  gnome-software           3.30.6-5
ii  gstreamer1.0-pulseaudio  1.14.4-1
ii  libcanberra-gtk-module   0.30-7
ii  libcanberra-gtk3-module  0.30-7
ii  x11-xserver-utils        7.7+8

-- no debconf information



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