Audio input and output on Ubuntu/Kubuntu 17.10 has died -- Acer Aspire V3 772G 9460

Asked by llanitedave on 2017-12-02

On sound icon, "devices" indicates "no output or input devices found", "applications" indicates "No applications playing or recording audio."

Occurred suddenly.

!!################################
!!ALSA Information Script v 0.4.64
!!################################

!!Script ran on: Sat Dec 2 20:06:24 UTC 2017

!!Linux Distribution
!!------------------

Ubuntu 17.10 \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 17.10" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu 17.10" 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=artful

!!DMI Information
!!---------------

Manufacturer: Acer
Product Name: Aspire V3-772G
Product Version: V1.13
Firmware Version: V1.13
Board Vendor: Acer
Board Name: VA70_HW

!!ACPI Device Status Information
!!---------------

/sys/bus/acpi/devices/10250759:00/status 15
/sys/bus/acpi/devices/INT340E:00/status 15
/sys/bus/acpi/devices/INT3F0D:00/status 15
/sys/bus/acpi/devices/INT5400:00/status 15
/sys/bus/acpi/devices/LNXVIDEO:00/status 15
/sys/bus/acpi/devices/PNP0103:00/status 15
/sys/bus/acpi/devices/PNP0C02:01/status 15
/sys/bus/acpi/devices/PNP0C04:00/status 31
/sys/bus/acpi/devices/PNP0C0A:00/status 31
/sys/bus/acpi/devices/PNP0C0F:00/status 9
/sys/bus/acpi/devices/PNP0C0F:01/status 9
/sys/bus/acpi/devices/PNP0C0F:02/status 9
/sys/bus/acpi/devices/PNP0C0F:03/status 9
/sys/bus/acpi/devices/PNP0C0F:04/status 9
/sys/bus/acpi/devices/PNP0C0F:05/status 9
/sys/bus/acpi/devices/PNP0C0F:06/status 9
/sys/bus/acpi/devices/PNP0C0F:07/status 9
/sys/bus/acpi/devices/SYN1B66:00/status 15
/sys/bus/acpi/devices/device:19/status 15
/sys/bus/acpi/devices/device:1a/status 15
/sys/bus/acpi/devices/device:1b/status 15
/sys/bus/acpi/devices/device:1c/status 15
/sys/bus/acpi/devices/device:1d/status 15
/sys/bus/acpi/devices/device:1f/status 15
/sys/bus/acpi/devices/device:20/status 15
/sys/bus/acpi/devices/device:21/status 15
/sys/bus/acpi/devices/device:22/status 15
/sys/bus/acpi/devices/device:23/status 15
/sys/bus/acpi/devices/device:24/status 15
/sys/bus/acpi/devices/device:25/status 15
/sys/bus/acpi/devices/device:26/status 15
/sys/bus/acpi/devices/device:27/status 15
/sys/bus/acpi/devices/device:28/status 15
/sys/bus/acpi/devices/device:29/status 15
/sys/bus/acpi/devices/device:2a/status 15
/sys/bus/acpi/devices/device:2b/status 15
/sys/bus/acpi/devices/device:2c/status 15
/sys/bus/acpi/devices/device:2d/status 15
/sys/bus/acpi/devices/device:2e/status 15
/sys/bus/acpi/devices/device:30/status 15
/sys/bus/acpi/devices/device:34/status 15
/sys/bus/acpi/devices/device:36/status 15
/sys/bus/acpi/devices/device:47/status 15
/sys/bus/acpi/devices/device:52/status 15

!!Kernel Information
!!------------------

Kernel release: 4.13.0-17-generic
Operating System: GNU/Linux
Architecture: x86_64
Processor: x86_64
SMP Enabled: Yes

!!ALSA Version
!!------------

Driver version: k4.13.0-17-generic
Library version: 1.1.3
Utilities version: 1.1.3

!!Loaded ALSA modules
!!-------------------

snd_hda_intel
snd_hda_intel

!!Sound Servers on this system
!!----------------------------

Pulseaudio:
      Installed - Yes (/usr/bin/pulseaudio)
      Running - Yes

!!Soundcards recognised by ALSA
!!-----------------------------

 0 [HDMI ]: HDA-Intel - HDA Intel HDMI
                      HDA Intel HDMI at 0xd3610000 irq 34
 1 [PCH ]: HDA-Intel - HDA Intel PCH
                      HDA Intel PCH at 0xd3614000 irq 33

!!PCI Soundcards installed in the system
!!--------------------------------------

00:03.0 Audio device: Intel Corporation Xeon E3-1200 v3/4th Gen Core Processor HD Audio Controller (rev 06)
00:1b.0 Audio device: Intel Corporation 8 Series/C220 Series Chipset High Definition Audio Controller (rev 05)

!!Advanced information - PCI Vendor/Device/Subsystem ID's
!!-------------------------------------------------------

00:03.0 0403: 8086:0c0c (rev 06)
 Subsystem: 1025:0781
--
00:1b.0 0403: 8086:8c20 (rev 05)
 Subsystem: 1025:0781

!!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
 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)
 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 : 0
 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_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
 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)
 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 : 0
 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

!!HDA-Intel Codec information
!!---------------------------
--startcollapse--

Codec: Intel Haswell HDMI
Address: 0
AFG Function Id: 0x1 (unsol 0)
Vendor Id: 0x80862807
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 [0x1e]: 16 20 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 [0x1e]: 16 20 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 [0x1e]: 16 20 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
  In-driver Connection: 3
     0x02 0x03 0x04
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
  In-driver Connection: 3
     0x02 0x03 0x04
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
  In-driver Connection: 3
     0x02 0x03 0x04
Node 0x08 [Vendor Defined Widget] wcaps 0xf00000: Mono
Codec: Realtek ALC282
Address: 0
AFG Function Id: 0x1 (unsol 1)
Vendor Id: 0x10ec0282
Subsystem Id: 0x10250781
Revision Id: 0x100003
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 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: [0x00 0x00]
  Converter: stream=5, channel=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
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="ALC282 Analog", type="Audio", device=0
  Amp-Out caps: ofs=0x57, nsteps=0x57, stepsize=0x02, mute=0
  Amp-Out vals: [0x57 0x57]
  Converter: stream=5, channel=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
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=D3, actual=D3
Node 0x07 [Vendor Defined Widget] wcaps 0xf00000: Mono
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="ALC282 Analog", type="Audio", device=0
  Amp-In caps: ofs=0x17, nsteps=0x3f, stepsize=0x02, mute=1
  Amp-In vals: [0x3f 0x3f]
  Converter: stream=1, 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=D3, actual=D3
  Connection: 1
     0x22
Node 0x0a [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x0b [Audio Mixer] wcaps 0x20010b: Stereo Amp-In
  Control: name="Internal Mic Playback Volume", index=0, device=0
    ControlAmp: chs=3, dir=In, idx=3, ofs=0
  Control: name="Internal Mic Playback Switch", index=0, device=0
    ControlAmp: chs=3, dir=In, idx=3, ofs=0
  Control: name="Mic Playback Volume", index=0, device=0
    ControlAmp: chs=3, dir=In, idx=0, ofs=0
  Control: name="Mic Playback Switch", index=0, device=0
    ControlAmp: chs=3, dir=In, idx=0, ofs=0
  Control: name="Beep Playback Volume", index=0, device=0
    ControlAmp: chs=3, dir=In, idx=4, ofs=0
  Control: name="Beep Playback Switch", index=0, device=0
    ControlAmp: chs=3, dir=In, idx=4, ofs=0
  Amp-In caps: ofs=0x17, nsteps=0x1f, stepsize=0x05, mute=1
  Amp-In vals: [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80]
  Connection: 5
     0x18 0x19 0x1a 0x1b 0x1d
Node 0x0c [Audio Mixer] wcaps 0x20010b: Stereo Amp-In
  Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-In vals: [0x00 0x00] [0x80 0x80]
  Connection: 2
     0x02 0x0b
Node 0x0d [Audio Mixer] wcaps 0x20010b: Stereo Amp-In
  Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-In vals: [0x00 0x00] [0x80 0x80]
  Connection: 2
     0x03 0x0b
Node 0x0e [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x0f [Audio Mixer] wcaps 0x20010a: Mono Amp-In
  Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-In vals: [0x00 0x00]
  Connection: 1
     0x0d
Node 0x10 [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x11 [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=D3, actual=D3
  Connection: 1
     0x12
Node 0x12 [Pin Complex] wcaps 0x40040b: Stereo Amp-In
  Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x2f, mute=0
  Amp-In vals: [0x00 0x00]
  Pincap 0x00000020: IN
  Pin Default 0x40208000: [N/A] HP Out at Ext N/A
    Conn = Unknown, Color = Purple
    DefAssociation = 0x0, Sequence = 0x0
  Pin-ctls: 0x00:
  Power states: D0 D1 D2 D3 EPSS
  Power: setting=D3, actual=D3
Node 0x13 [Vendor Defined Widget] wcaps 0xf00000: Mono
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: [0x80 0x80]
  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: 0x00:
  Unsolicited: tag=00, enabled=0
  Power states: D0 D1 D2 D3 EPSS
  Power: setting=D3, actual=D3
  Connection: 1
     0x0c
Node 0x15 [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x16 [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x17 [Pin Complex] wcaps 0x40050c: Mono Amp-Out
  Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-Out vals: [0x80]
  Pincap 0x00000010: OUT
  Pin Default 0x411111f0: [N/A] Speaker at Ext Rear
    Conn = 1/8, Color = Black
    DefAssociation = 0xf, Sequence = 0x0
    Misc = NO_PRESENCE
  Pin-ctls: 0x00:
  Power states: D0 D1 D2 D3 EPSS
  Power: setting=D3, actual=D3
  Connection: 1
     0x0f
Node 0x18 [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=0x2f, mute=0
  Amp-In vals: [0x00 0x00]
  Pincap 0x00003724: IN Detect
    Vref caps: HIZ 50 GRD 80 100
  Pin Default 0x03a11020: [Jack] Mic at Ext Left
    Conn = 1/8, Color = Black
    DefAssociation = 0x2, Sequence = 0x0
  Pin-ctls: 0x24: IN VREF_80
  Unsolicited: tag=02, enabled=1
  Power states: D0 D1 D2 D3 EPSS
  Power: setting=D3, actual=D3
Node 0x19 [Pin Complex] wcaps 0x40048b: Stereo Amp-In
  Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x2f, 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=D3, actual=D3
Node 0x1a [Pin Complex] wcaps 0x40048b: Stereo Amp-In
  Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x2f, 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=D3, actual=D3
Node 0x1b [Pin Complex] wcaps 0x40058f: Stereo Amp-In Amp-Out
  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=0x2f, mute=0
  Amp-In vals: [0x02 0x02]
  Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-Out vals: [0x80 0x80]
  Pincap 0x0000373c: IN OUT HP Detect
    Vref caps: HIZ 50 GRD 80 100
  Pin Default 0x90a7012f: [Fixed] Mic at Int N/A
    Conn = Analog, Color = Unknown
    DefAssociation = 0x2, Sequence = 0xf
    Misc = NO_PRESENCE
  Pin-ctls: 0x24: IN VREF_80
  Unsolicited: tag=00, enabled=0
  Power states: D0 D1 D2 D3 EPSS
  Power: setting=D0, actual=D0
  Connection: 2
     0x0c* 0x0d
Node 0x1c [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x1d [Pin Complex] wcaps 0x400400: Mono
  Pincap 0x00000020: IN
  Pin Default 0x40589d2d: [N/A] Digital Out at Ext N/A
    Conn = DIN, Color = Pink
    DefAssociation = 0x2, Sequence = 0xd
    Misc = NO_PRESENCE
  Pin-ctls: 0x20: IN
  Power states: D0 D1 D2 D3 EPSS
  Power: setting=D3, actual=D3
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=D3, actual=D3
  Connection: 1
     0x06
Node 0x1f [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x20 [Vendor Defined Widget] wcaps 0xf00040: Mono
  Processing caps: benign=0, ncoeff=117
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: [0x00 0x00]
  Pincap 0x0000001c: OUT HP Detect
  Pin Default 0x0321101f: [Jack] HP Out at Ext Left
    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
     0x0c 0x0d*
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 0x0b
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] [0x00 0x00] [0x80 0x80] [0x80 0x80]
  Connection: 6
     0x18 0x19 0x1a 0x1b 0x1d 0x0b
--endcollapse--

!!ALSA Device nodes
!!-----------------

crw-rw---- 1 root audio 116, 2 Dec 2 12:02 /dev/snd/controlC0
crw-rw---- 1 root audio 116, 9 Dec 2 12:02 /dev/snd/controlC1
crw-rw---- 1 root audio 116, 8 Dec 2 12:02 /dev/snd/hwC0D0
crw-rw---- 1 root audio 116, 12 Dec 2 12:02 /dev/snd/hwC1D0
crw-rw---- 1 root audio 116, 7 Dec 2 12:03 /dev/snd/pcmC0D10p
crw-rw---- 1 root audio 116, 3 Dec 2 12:03 /dev/snd/pcmC0D3p
crw-rw---- 1 root audio 116, 4 Dec 2 12:03 /dev/snd/pcmC0D7p
crw-rw---- 1 root audio 116, 5 Dec 2 12:03 /dev/snd/pcmC0D8p
crw-rw---- 1 root audio 116, 6 Dec 2 12:03 /dev/snd/pcmC0D9p
crw-rw---- 1 root audio 116, 11 Dec 2 12:03 /dev/snd/pcmC1D0c
crw-rw---- 1 root audio 116, 10 Dec 2 12:03 /dev/snd/pcmC1D0p
crw-rw---- 1 root audio 116, 1 Dec 2 12:02 /dev/snd/seq
crw-rw---- 1 root audio 116, 33 Dec 2 12:02 /dev/snd/timer

/dev/snd/by-path:
total 0
drwxr-xr-x 2 root root 80 Dec 2 12:02 .
drwxr-xr-x 3 root root 320 Dec 2 12:02 ..
lrwxrwxrwx 1 root root 12 Dec 2 12:02 pci-0000:00:03.0 -> ../controlC0
lrwxrwxrwx 1 root root 12 Dec 2 12:02 pci-0000:00:1b.0 -> ../controlC1

!!Aplay/Arecord output
!!--------------------

APLAY

**** List of PLAYBACK Hardware Devices ****
card 0: HDMI [HDA Intel HDMI], device 3: HDMI 0 [HDMI 0]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 0: HDMI [HDA Intel HDMI], device 7: HDMI 1 [HDMI 1]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 0: HDMI [HDA Intel HDMI], device 8: HDMI 2 [HDMI 2]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 0: HDMI [HDA Intel HDMI], device 9: HDMI 3 [HDMI 3]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 0: HDMI [HDA Intel HDMI], device 10: HDMI 4 [HDMI 4]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 1: PCH [HDA Intel PCH], device 0: ALC282 Analog [ALC282 Analog]
  Subdevices: 1/1
  Subdevice #0: subdevice #0

ARECORD

**** List of CAPTURE Hardware Devices ****
card 1: PCH [HDA Intel PCH], device 0: ALC282 Analog [ALC282 Analog]
  Subdevices: 1/1
  Subdevice #0: subdevice #0

!!Amixer output
!!-------------

!!-------Mixer controls for card 0 [HDMI]

Card hw:0 'HDMI'/'HDA Intel HDMI at 0xd3610000 irq 34'
  Mixer name : 'Intel Haswell HDMI'
  Components : 'HDA:80862807,80860101,00100000'
  Controls : 35
  Simple ctrls : 5
Simple mixer control 'IEC958',0
  Capabilities: pswitch pswitch-joined
  Playback channels: Mono
  Mono: Playback [on]
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]

!!-------Mixer controls for card 1 [PCH]

Card hw:1 'PCH'/'HDA Intel PCH at 0xd3614000 irq 33'
  Mixer name : 'Realtek ALC282'
  Components : 'HDA:10ec0282,10250781,00100003'
  Controls : 26
  Simple ctrls : 13
Simple mixer control 'Master',0
  Capabilities: pvolume pvolume-joined pswitch pswitch-joined
  Playback channels: Mono
  Limits: Playback 0 - 87
  Mono: Playback 87 [100%] [0.00dB] [on]
Simple mixer control 'Headphone',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 'Speaker',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 'PCM',0
  Capabilities: pvolume
  Playback channels: Front Left - Front Right
  Limits: Playback 0 - 255
  Mono:
  Front Left: Playback 255 [100%] [0.00dB]
  Front Right: Playback 255 [100%] [0.00dB]
Simple mixer control 'Mic',0
  Capabilities: pvolume pswitch
  Playback channels: Front Left - Front Right
  Limits: Playback 0 - 31
  Mono:
  Front Left: Playback 0 [0%] [-34.50dB] [off]
  Front Right: Playback 0 [0%] [-34.50dB] [off]
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 'Beep',0
  Capabilities: pvolume pswitch
  Playback channels: Front Left - Front Right
  Limits: Playback 0 - 31
  Mono:
  Front Left: Playback 0 [0%] [-34.50dB] [off]
  Front Right: Playback 0 [0%] [-34.50dB] [off]
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: 'Enabled'
Simple mixer control 'Digital',0
  Capabilities: cvolume
  Capture channels: Front Left - Front Right
  Limits: Capture 0 - 120
  Front Left: Capture 60 [50%] [0.00dB]
  Front Right: Capture 60 [50%] [0.00dB]
Simple mixer control 'Internal Mic',0
  Capabilities: pvolume pswitch
  Playback channels: Front Left - Front Right
  Limits: Playback 0 - 31
  Mono:
  Front Left: Playback 0 [0%] [-34.50dB] [off]
  Front Right: Playback 0 [0%] [-34.50dB] [off]
Simple mixer control 'Internal Mic Boost',0
  Capabilities: volume
  Playback channels: Front Left - Front Right
  Capture channels: Front Left - Front Right
  Limits: 0 - 3
  Front Left: 2 [67%] [24.00dB]
  Front Right: 2 [67%] [24.00dB]
Simple mixer control 'Loopback Mixing',0
  Capabilities: enum
  Items: 'Disabled' 'Enabled'
  Item0: 'Disabled'

!!Alsactl output
!!--------------

--startcollapse--
state.HDMI {
 control.1 {
  iface CARD
  name 'HDMI/DP,pcm=3 Jack'
  value false
  comment {
   access read
   type BOOLEAN
   count 1
  }
 }
 control.2 {
  iface MIXER
  name 'IEC958 Playback Con Mask'
  value '0fff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
  comment {
   access read
   type IEC958
   count 1
  }
 }
 control.3 {
  iface MIXER
  name 'IEC958 Playback Pro Mask'
  value '0f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
  comment {
   access read
   type IEC958
   count 1
  }
 }
 control.4 {
  iface MIXER
  name 'IEC958 Playback Default'
  value '0400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
  comment {
   access 'read write'
   type IEC958
   count 1
  }
 }
 control.5 {
  iface MIXER
  name 'IEC958 Playback Switch'
  value true
  comment {
   access 'read write'
   type BOOLEAN
   count 1
  }
 }
 control.6 {
  iface PCM
  device 3
  name ELD
  value ''
  comment {
   access 'read volatile'
   type BYTES
   count 0
  }
 }
 control.7 {
  iface CARD
  name 'HDMI/DP,pcm=7 Jack'
  value false
  comment {
   access read
   type BOOLEAN
   count 1
  }
 }
 control.8 {
  iface MIXER
  name 'IEC958 Playback Con Mask'
  index 1
  value '0fff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
  comment {
   access read
   type IEC958
   count 1
  }
 }
 control.9 {
  iface MIXER
  name 'IEC958 Playback Pro Mask'
  index 1
  value '0f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
  comment {
   access read
   type IEC958
   count 1
  }
 }
 control.10 {
  iface MIXER
  name 'IEC958 Playback Default'
  index 1
  value '0482000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
  comment {
   access 'read write'
   type IEC958
   count 1
  }
 }
 control.11 {
  iface MIXER
  name 'IEC958 Playback Switch'
  index 1
  value true
  comment {
   access 'read write'
   type BOOLEAN
   count 1
  }
 }
 control.12 {
  iface PCM
  device 7
  name ELD
  value ''
  comment {
   access 'read volatile'
   type BYTES
   count 0
  }
 }
 control.13 {
  iface CARD
  name 'HDMI/DP,pcm=8 Jack'
  value false
  comment {
   access read
   type BOOLEAN
   count 1
  }
 }
 control.14 {
  iface MIXER
  name 'IEC958 Playback Con Mask'
  index 2
  value '0fff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
  comment {
   access read
   type IEC958
   count 1
  }
 }
 control.15 {
  iface MIXER
  name 'IEC958 Playback Pro Mask'
  index 2
  value '0f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
  comment {
   access read
   type IEC958
   count 1
  }
 }
 control.16 {
  iface MIXER
  name 'IEC958 Playback Default'
  index 2
  value '0400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
  comment {
   access 'read write'
   type IEC958
   count 1
  }
 }
 control.17 {
  iface MIXER
  name 'IEC958 Playback Switch'
  index 2
  value true
  comment {
   access 'read write'
   type BOOLEAN
   count 1
  }
 }
 control.18 {
  iface PCM
  device 8
  name ELD
  value ''
  comment {
   access 'read volatile'
   type BYTES
   count 0
  }
 }
 control.19 {
  iface CARD
  name 'HDMI/DP,pcm=9 Jack'
  value false
  comment {
   access read
   type BOOLEAN
   count 1
  }
 }
 control.20 {
  iface MIXER
  name 'IEC958 Playback Con Mask'
  index 3
  value '0fff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
  comment {
   access read
   type IEC958
   count 1
  }
 }
 control.21 {
  iface MIXER
  name 'IEC958 Playback Pro Mask'
  index 3
  value '0f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
  comment {
   access read
   type IEC958
   count 1
  }
 }
 control.22 {
  iface MIXER
  name 'IEC958 Playback Default'
  index 3
  value '0400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
  comment {
   access 'read write'
   type IEC958
   count 1
  }
 }
 control.23 {
  iface MIXER
  name 'IEC958 Playback Switch'
  index 3
  value true
  comment {
   access 'read write'
   type BOOLEAN
   count 1
  }
 }
 control.24 {
  iface PCM
  device 9
  name ELD
  value ''
  comment {
   access 'read volatile'
   type BYTES
   count 0
  }
 }
 control.25 {
  iface CARD
  name 'HDMI/DP,pcm=10 Jack'
  value false
  comment {
   access read
   type BOOLEAN
   count 1
  }
 }
 control.26 {
  iface MIXER
  name 'IEC958 Playback Con Mask'
  index 4
  value '0fff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
  comment {
   access read
   type IEC958
   count 1
  }
 }
 control.27 {
  iface MIXER
  name 'IEC958 Playback Pro Mask'
  index 4
  value '0f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
  comment {
   access read
   type IEC958
   count 1
  }
 }
 control.28 {
  iface MIXER
  name 'IEC958 Playback Default'
  index 4
  value '0400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
  comment {
   access 'read write'
   type IEC958
   count 1
  }
 }
 control.29 {
  iface MIXER
  name 'IEC958 Playback Switch'
  index 4
  value true
  comment {
   access 'read write'
   type BOOLEAN
   count 1
  }
 }
 control.30 {
  iface PCM
  device 10
  name ELD
  value ''
  comment {
   access 'read volatile'
   type BYTES
   count 0
  }
 }
 control.31 {
  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.32 {
  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.33 {
  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.34 {
  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.35 {
  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'
  }
 }
}
state.PCH {
 control.1 {
  iface MIXER
  name 'Headphone 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.2 {
  iface MIXER
  name 'Headphone Playback Switch'
  value.0 true
  value.1 true
  comment {
   access 'read write'
   type BOOLEAN
   count 2
  }
 }
 control.3 {
  iface MIXER
  name 'Speaker 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.4 {
  iface MIXER
  name 'Speaker Playback Switch'
  value.0 false
  value.1 false
  comment {
   access 'read write'
   type BOOLEAN
   count 2
  }
 }
 control.5 {
  iface MIXER
  name 'Loopback Mixing'
  value Disabled
  comment {
   access 'read write'
   type ENUMERATED
   count 1
   item.0 Disabled
   item.1 Enabled
  }
 }
 control.6 {
  iface MIXER
  name 'Internal Mic Playback Volume'
  value.0 0
  value.1 0
  comment {
   access 'read write'
   type INTEGER
   count 2
   range '0 - 31'
   dbmin -3450
   dbmax 1200
   dbvalue.0 -3450
   dbvalue.1 -3450
  }
 }
 control.7 {
  iface MIXER
  name 'Internal Mic Playback Switch'
  value.0 false
  value.1 false
  comment {
   access 'read write'
   type BOOLEAN
   count 2
  }
 }
 control.8 {
  iface MIXER
  name 'Mic Playback Volume'
  value.0 0
  value.1 0
  comment {
   access 'read write'
   type INTEGER
   count 2
   range '0 - 31'
   dbmin -3450
   dbmax 1200
   dbvalue.0 -3450
   dbvalue.1 -3450
  }
 }
 control.9 {
  iface MIXER
  name 'Mic Playback Switch'
  value.0 false
  value.1 false
  comment {
   access 'read write'
   type BOOLEAN
   count 2
  }
 }
 control.10 {
  iface MIXER
  name 'Auto-Mute Mode'
  value Enabled
  comment {
   access 'read write'
   type ENUMERATED
   count 1
   item.0 Disabled
   item.1 Enabled
  }
 }
 control.11 {
  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.12 {
  iface MIXER
  name 'Capture Switch'
  value.0 true
  value.1 true
  comment {
   access 'read write'
   type BOOLEAN
   count 2
  }
 }
 control.13 {
  iface MIXER
  name 'Internal Mic Boost Volume'
  value.0 2
  value.1 2
  comment {
   access 'read write'
   type INTEGER
   count 2
   range '0 - 3'
   dbmin 0
   dbmax 3600
   dbvalue.0 2400
   dbvalue.1 2400
  }
 }
 control.14 {
  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 3600
   dbvalue.0 0
   dbvalue.1 0
  }
 }
 control.15 {
  iface MIXER
  name 'Master Playback Volume'
  value 87
  comment {
   access 'read write'
   type INTEGER
   count 1
   range '0 - 87'
   dbmin -6525
   dbmax 0
   dbvalue.0 0
  }
 }
 control.16 {
  iface MIXER
  name 'Master Playback Switch'
  value true
  comment {
   access 'read write'
   type BOOLEAN
   count 1
  }
 }
 control.17 {
  iface CARD
  name 'Internal Mic Phantom Jack'
  value true
  comment {
   access read
   type BOOLEAN
   count 1
  }
 }
 control.18 {
  iface CARD
  name 'Mic Jack'
  value false
  comment {
   access read
   type BOOLEAN
   count 1
  }
 }
 control.19 {
  iface CARD
  name 'Headphone Jack'
  value true
  comment {
   access read
   type BOOLEAN
   count 1
  }
 }
 control.20 {
  iface CARD
  name 'Speaker Phantom Jack'
  value true
  comment {
   access read
   type BOOLEAN
   count 1
  }
 }
 control.21 {
  iface MIXER
  name 'Beep Playback Volume'
  value.0 0
  value.1 0
  comment {
   access 'read write'
   type INTEGER
   count 2
   range '0 - 31'
   dbmin -3450
   dbmax 1200
   dbvalue.0 -3450
   dbvalue.1 -3450
  }
 }
 control.22 {
  iface MIXER
  name 'Beep Playback Switch'
  value.0 false
  value.1 false
  comment {
   access 'read write'
   type BOOLEAN
   count 2
  }
 }
 control.23 {
  iface PCM
  name 'Playback Channel Map'
  value.0 0
  value.1 0
  comment {
   access read
   type INTEGER
   count 2
   range '0 - 36'
  }
 }
 control.24 {
  iface PCM
  name 'Capture Channel Map'
  value.0 0
  value.1 0
  comment {
   access read
   type INTEGER
   count 2
   range '0 - 36'
  }
 }
 control.25 {
  iface MIXER
  name 'PCM Playback Volume'
  value.0 255
  value.1 255
  comment {
   access 'read write user'
   type INTEGER
   count 2
   range '0 - 255'
   tlv '0000000100000008ffffec1400000014'
   dbmin -5100
   dbmax 0
   dbvalue.0 0
   dbvalue.1 0
  }
 }
 control.26 {
  iface MIXER
  name 'Digital Capture Volume'
  value.0 60
  value.1 60
  comment {
   access 'read write user'
   type INTEGER
   count 2
   range '0 - 120'
   tlv '0000000100000008fffff44800000032'
   dbmin -3000
   dbmax 3000
   dbvalue.0 0
   dbvalue.1 0
  }
 }
}
--endcollapse--

!!All Loaded Modules
!!------------------

Module
rfcomm
cmac
bnep
nls_iso8859_1
cmdlinepart
intel_spi_platform
intel_spi
spi_nor
mtd
acer_wmi
wmi_bmof
sparse_keymap
intel_rapl
x86_pkg_temp_thermal
intel_powerclamp
coretemp
arc4
kvm_intel
kvm
snd_hda_codec_hdmi
irqbypass
crct10dif_pclmul
crc32_pclmul
snd_hda_codec_realtek
ghash_clmulni_intel
ath9k
snd_hda_codec_generic
pcbc
ath9k_common
ath9k_hw
snd_hda_intel
uvcvideo
snd_hda_codec
snd_hda_core
snd_hwdep
ath3k
aesni_intel
snd_pcm
btusb
btrtl
aes_x86_64
btbcm
crypto_simd
snd_seq_midi
glue_helper
snd_seq_midi_event
btintel
cryptd
videobuf2_vmalloc
ath
videobuf2_memops
intel_cstate
input_leds
snd_rawmidi
bluetooth
videobuf2_v4l2
joydev
videobuf2_core
videodev
intel_rapl_perf
serio_raw
mac80211
snd_seq
rtsx_pci_ms
ecdh_generic
memstick
media
snd_seq_device
snd_timer
snd
mei_me
cfg80211
mei
soundcore
ie31200_edac
lpc_ich
shpchp
mac_hid
wmi
parport_pc
ppdev
lp
parport
ip_tables
x_tables
autofs4
hid_logitech_hidpp
hid_logitech_dj
usbhid
hid
i915
rtsx_pci_sdmmc
broadcom
i2c_algo_bit
bcm_phy_lib
drm_kms_helper
psmouse
tg3
syscopyarea
sysfillrect
sysimgblt
fb_sys_fops
ahci
ptp
libahci
drm
pps_core
rtsx_pci
video

!!Sysfs Files
!!-----------

/sys/class/sound/hwC0D0/init_pin_configs:
0x05 0x18560010
0x06 0x18560010
0x07 0x18560010

/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/hwC1D0/init_pin_configs:
0x12 0x40208000
0x14 0x90170110
0x17 0x411111f0
0x18 0x03a11020
0x19 0x411111f0
0x1a 0x411111f0
0x1b 0x90a7012f
0x1d 0x40589d2d
0x1e 0x411111f0
0x21 0x0321101f

/sys/class/sound/hwC1D0/driver_pin_configs:

/sys/class/sound/hwC1D0/user_pin_configs:

/sys/class/sound/hwC1D0/init_verbs:

/sys/class/sound/hwC1D0/hints:

!!ALSA/HDA dmesg
!!--------------

[ 7.443683] uvcvideo: Found UVC 1.00 device HD WebCam (1bcf:2c55)
[ 7.444924] snd_hda_intel 0000:00:03.0: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915])
[ 7.453137] uvcvideo 3-5:1.0: Entity type for entity Extension 4 was not initialized!
--
[ 7.453304] USB Video Class driver (1.1.1)
[ 7.463468] snd_hda_codec_realtek hdaudioC1D0: autoconfig for ALC282: line_outs=1 (0x14/0x0/0x0/0x0/0x0) type:speaker
[ 7.463470] snd_hda_codec_realtek hdaudioC1D0: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
[ 7.463472] snd_hda_codec_realtek hdaudioC1D0: hp_outs=1 (0x21/0x0/0x0/0x0/0x0)
[ 7.463473] snd_hda_codec_realtek hdaudioC1D0: mono: mono_out=0x0
[ 7.463474] snd_hda_codec_realtek hdaudioC1D0: inputs:
[ 7.463476] snd_hda_codec_realtek hdaudioC1D0: Internal Mic=0x1b
[ 7.463478] snd_hda_codec_realtek hdaudioC1D0: Mic=0x18
[ 7.479049] input: HDA Intel HDMI HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:03.0/sound/card0/input17
[ 7.479102] input: HDA Intel HDMI HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:03.0/sound/card0/input18
[ 7.479152] input: HDA Intel HDMI HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:03.0/sound/card0/input19
[ 7.479200] input: HDA Intel HDMI HDMI/DP,pcm=9 as /devices/pci0000:00/0000:00:03.0/sound/card0/input20
[ 7.479249] input: HDA Intel HDMI HDMI/DP,pcm=10 as /devices/pci0000:00/0000:00:03.0/sound/card0/input21
[ 7.480405] ath: phy0: ASPM enabled: 0x42
--
[ 7.565691] ath9k 0000:0d:00.0 wlp13s0: renamed from wlan0
[ 7.692767] input: HDA Intel PCH Mic as /devices/pci0000:00/0000:00:1b.0/sound/card1/input23
[ 7.692827] input: HDA Intel PCH Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card1/input24
[ 7.783765] audit: type=1400 audit(1512244941.553:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="content-hub-clipboard" pid=931 comm="apparmor_parser"

Question information

Language:
English Edit question
Status:
Needs information
For:
Ubuntu alsa-driver Edit question
Assignee:
No assignee Edit question
Last query:
2017-12-02
Last reply:
2017-12-03

Do you get sound in headphones?
Do you have the latest BIOS?

Can you help with this problem?

Provide an answer of your own, or ask llanitedave for more information if necessary.

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