Ubuntu 16.04 No Sound From Web Videos on HDMI
I have 4 x Intel NUC D54250WYK which we use as Kodi media centres, connected to a central MythTV backend server. The NUCs also have Google Chrome installed, which we use to watch Netflix. Each of the NUC's are built exactly the same, using the same HDMI cables, all connected to LCD TVs. All sound was working perfectly via HDMI on 14.04 LTS, before upgrading to 16.04.
After fresh installs of 16.04 LTS, sound no longer works via the HDMI interface, if I attempt to watch Netflix, Youtube, or even sound from Pandora music streaming - anything from the Internet. I have the ubuntu-
I have upgraded / downgraded NUC firmware and turned sound on and off in the BIOS, reset the default setting and loaded previous working profiles, however all sound from Web Browsers fails to work through the HDMI adapter.
I have Google Chrome and even installed the latest Firefox 49 Beta which supports DRM, Netflix videos work fine, but no down.
If I open up pavucontrol, I can see Chrome / Firefox audio levels seem to be active in the HDMI control panel, i.e. the levels are moving in tune with the video stream, but not directed to HDMI output.
I can get it to work under one scenario.... If I trick the audio by playing a video in Kodi so the sound is active, then I start Chrome / Firefox and I can watch Netflix / Youtube videos with sound. But I have to flick over to Kodi to stop the movie, before returning to the web browser to continue the show. If I pause or click on another link, the sound dies, and I have to shut down the browser and trick the audio system again before it works; this obviously is not ideal.
Sound will work via the headphone jack if I switch audio output from HDMI to analog, in sound control application.
So in a nutshell, I think PulseAudio is working, however somewhere along the connection between web browser / pulse / HDMI interface, appears not to be.
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#
# PulseAudio diagnostics:
# http://
#
#######
#######
!!#####
!!ALSA Information Script v 0.4.64
!!#####
!!Script ran on: Sat Sep 17 12:53:16 UTC 2016
!!Linux Distribution
!!-----
Ubuntu 16.04.1 LTS \n \l DISTRIB_ID=Ubuntu DISTRIB_
!!DMI Information
!!---------------
Manufacturer:
Product Name:
Product Version:
Firmware Version: WYLPT10H.
!!Kernel Information
!!-----
Kernel release: 4.4.0-36-generic
Operating System: GNU/Linux
Architecture: x86_64
Processor: x86_64
SMP Enabled: Yes
!!ALSA Version
!!------------
Driver version: k4.4.0-36-generic
Library version: 1.1.0
Utilities version: 1.1.0
!!Loaded ALSA modules
!!-----
snd_hda_intel
snd_hda_intel
!!Sound Servers on this system
!!-----
Pulseaudio:
Installed - Yes (/usr/bin/
Running - Yes
!!Soundcards recognised by ALSA
!!-----
0 [HDMI ]: HDA-Intel - HDA Intel HDMI
1 [PCH ]: HDA-Intel - HDA Intel PCH
!!PCI Soundcards installed in the system
!!-----
00:03.0 Audio device: Intel Corporation Haswell-ULT HD Audio Controller (rev 09)
00:1b.0 Audio device: Intel Corporation 8 Series HD Audio Controller (rev 04)
!!Advanced information - PCI Vendor/
!!-----
00:03.0 0403: 8086:0a0c (rev 09)
Subsystem: 8086:2054
--
00:1b.0 0403: 8086:9c20 (rev 04)
DeviceName: AUDIO1
!!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 : 32,1,-1,
beep_mode : N,N,N,N,
enable : Y,Y,Y,Y,
enable_msi : -1
id : (null),
index : -1,-1,-
jackpoll_ms : 0,0,0,0,
model : (null),
patch : (null),
position_fix : -1,-1,-
power_save : 0
power_
probe_mask : -1,-1,-
probe_only : 0,0,0,0,
single_cmd : N
snoop : -1
!!Module: snd_hda_intel
align_buffer_size : -1
bdl_pos_adj : 32,1,-1,
beep_mode : N,N,N,N,
enable : Y,Y,Y,Y,
enable_msi : -1
id : (null),
index : -1,-1,-
jackpoll_ms : 0,0,0,0,
model : (null),
patch : (null),
position_fix : -1,-1,-
power_save : 0
power_
probe_mask : -1,-1,-
probe_only : 0,0,0,0,
single_cmd : N
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 GenLevel KAE
Digital category: 0x2
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
Control: name="IEC958 Playback Con Mask", index=0, device=0
Control: name="IEC958 Playback Pro Mask", index=0, device=0
Control: name="IEC958 Playback Default", index=0, device=0
Control: name="IEC958 Playback Switch", index=0, device=0
Control: name="ELD", index=0, device=3
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: 0x40: OUT
Unsolicited: tag=01, enabled=1
Power states: D0 D3 EPSS
Power: setting=D0, actual=D0
Devices: 0
Connection: 3
0x02* 0x03 0x04
Node 0x06 [Pin Complex] wcaps 0x40778d: 8-Channels Digital Amp-Out CP
Control: name="IEC958 Playback Con Mask", index=1, device=0
Control: name="IEC958 Playback Pro Mask", index=1, device=0
Control: name="IEC958 Playback Default", index=1, device=0
Control: name="IEC958 Playback Switch", index=1, device=0
Control: name="ELD", index=0, device=7
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 0x18560020: [Jack] Digital Out at Int HDMI
Conn = Digital, Color = Unknown
DefAssociation = 0x2, Sequence = 0x0
Pin-ctls: 0x00:
Unsolicited: tag=02, enabled=1
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 0x58560030: [N/A] Digital Out at Int HDMI
Conn = Digital, Color = Unknown
DefAssociation = 0x3, 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
Codec: Realtek ALC283
Address: 0
AFG Function Id: 0x1 (unsol 1)
Vendor Id: 0x10ec0283
Subsystem Id: 0x80862054
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="Master Playback Volume", index=0, device=0
ControlAmp: chs=3, dir=Out, idx=0, ofs=0
Device: name="ALC283 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 0x03 [Audio Output] wcaps 0x41d: Stereo Amp-Out
Amp-Out caps: ofs=0x57, nsteps=0x57, stepsize=0x02, mute=0
Amp-Out vals: [0x57 0x57]
Converter: stream=0, 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=D3, actual=D3
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="ALC283 Analog", type="Audio", device=0
Amp-In caps: ofs=0x17, nsteps=0x3f, stepsize=0x02, mute=1
Amp-In vals: [0x27 0x27]
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="Mic Playback Volume", index=0, device=0
ControlAmp: chs=3, dir=In, idx=1, ofs=0
Control: name="Mic Playback Switch", index=0, device=0
ControlAmp: chs=3, dir=In, idx=1, 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] [0x00 0x00]
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 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
Node 0x13 [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x14 [Pin Complex] wcaps 0x40058d: Stereo Amp-Out
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 0x40000000: [N/A] Line Out at Ext N/A
Conn = Unknown, Color = Unknown
DefAssociation = 0x0, Sequence = 0x0
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
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 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=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 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
Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x2f, mute=0
Amp-In vals: [0x00 0x00]
Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
Amp-Out vals: [0x80 0x80]
Pincap 0x0001373c: IN OUT HP 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=D3, actual=D3
Connection: 2
0x0c* 0x0d
Node 0x1c [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x1d [Pin Complex] wcaps 0x400400: Mono
Pincap 0x00000020: IN
Pin Default 0x40941905: [N/A] Aux at Ext N/A
Conn = RCA, Color = Black
DefAssociation = 0x0, Sequence = 0x5
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=73
Node 0x21 [Pin Complex] wcaps 0x40058d: Stereo Amp-Out
Control: name="Master 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 0x0001001c: OUT HP EAPD Detect
EAPD 0x2: EAPD
Pin Default 0x03211010: [Jack] HP Out at Ext Left
Conn = 1/8, Color = Black
DefAssociation = 0x1, Sequence = 0x0
Pin-ctls: 0xc0: OUT HP
Unsolicited: tag=01, enabled=1
Power states: D0 D1 D2 D3 EPSS
Power: setting=D3, actual=D3
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] [0x00 0x00] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80]
Connection: 6
0x18 0x19 0x1a 0x1b 0x1d 0x0b
--endcollapse--
!!ALSA Device nodes
!!-----------------
crw-rw---- 1 root audio 116, 2 Sep 17 22:33 /dev/snd/controlC0
crw-rw---- 1 root audio 116, 6 Sep 17 22:33 /dev/snd/controlC1
crw-rw---- 1 root audio 116, 5 Sep 17 22:33 /dev/snd/hwC0D0
crw-rw---- 1 root audio 116, 9 Sep 17 22:33 /dev/snd/hwC1D0
crw-rw---- 1 root audio 116, 3 Sep 17 22:45 /dev/snd/pcmC0D3p
crw-rw---- 1 root audio 116, 4 Sep 17 22:33 /dev/snd/pcmC0D7p
crw-rw---- 1 root audio 116, 8 Sep 17 22:33 /dev/snd/pcmC1D0c
crw-rw---- 1 root audio 116, 7 Sep 17 22:33 /dev/snd/pcmC1D0p
crw-rw---- 1 root audio 116, 1 Sep 17 22:33 /dev/snd/seq
crw-rw---- 1 root audio 116, 33 Sep 17 22:33 /dev/snd/timer
/dev/snd/by-path:
total 0
drwxr-xr-x 2 root root 80 Sep 17 22:33 .
drwxr-xr-x 3 root root 260 Sep 17 22:33 ..
lrwxrwxrwx 1 root root 12 Sep 17 22:33 pci-0000:00:03.0 -> ../controlC0
lrwxrwxrwx 1 root root 12 Sep 17 22:33 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 1: PCH [HDA Intel PCH], device 0: ALC283 Analog [ALC283 Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
ARECORD
**** List of CAPTURE Hardware Devices ****
card 1: PCH [HDA Intel PCH], device 0: ALC283 Analog [ALC283 Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
!!Amixer output
!!-------------
!!-------Mixer controls for card 0 [HDMI]
Card hw:0 'HDMI'/'HDA Intel HDMI at 0xf7d34000 irq 48'
Mixer name : 'Intel Haswell HDMI'
Components : 'HDA:80862807,
Controls : 14
Simple ctrls : 2
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]
!!-------Mixer controls for card 1 [PCH]
Card hw:1 'PCH'/'HDA Intel PCH at 0xf7d30000 irq 46'
Mixer name : 'Realtek ALC283'
Components : 'HDA:10ec0283,
Controls : 15
Simple ctrls : 7
Simple mixer control 'Master',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 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 39 [62%] [12.00dB] [on]
Front Right: Capture 39 [62%] [12.00dB] [on]
Simple mixer control 'Loopback Mixing',0
Capabilities: enum
Items: 'Disabled' 'Enabled'
Item0: 'Enabled'
!!Alsactl output
!!--------------
--startcollapse--
state.HDMI {
control.1 {
iface CARD
name 'HDMI/DP,pcm=3 Jack'
value true
comment {
access read
type BOOLEAN
count 1
}
}
control.2 {
iface MIXER
name 'IEC958 Playback Con Mask'
value '0fff0000000000
comment {
access read
type IEC958
count 1
}
}
control.3 {
iface MIXER
name 'IEC958 Playback Pro Mask'
value '0f000000000000
comment {
access read
type IEC958
count 1
}
}
control.4 {
iface MIXER
name 'IEC958 Playback Default'
value '04820002000000
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 '10000700671200
comment {
access 'read volatile'
type BYTES
count 83
}
}
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 '0fff0000000000
comment {
access read
type IEC958
count 1
}
}
control.9 {
iface MIXER
name 'IEC958 Playback Pro Mask'
index 1
value '0f000000000000
comment {
access read
type IEC958
count 1
}
}
control.10 {
iface MIXER
name 'IEC958 Playback Default'
index 1
value '04000000000000
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 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.14 {
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'
}
}
}
state.PCH {
control.1 {
iface MIXER
name 'Master 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 'Master Playback Switch'
value.0 true
value.1 true
comment {
access 'read write'
type BOOLEAN
count 2
}
}
control.3 {
iface MIXER
name 'Loopback Mixing'
value Enabled
comment {
access 'read write'
type ENUMERATED
count 1
item.0 Disabled
item.1 Enabled
}
}
control.4 {
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.5 {
iface MIXER
name 'Mic Playback Switch'
value.0 false
value.1 false
comment {
access 'read write'
type BOOLEAN
count 2
}
}
control.6 {
iface MIXER
name 'Capture Volume'
value.0 39
value.1 39
comment {
access 'read write'
type INTEGER
count 2
range '0 - 63'
dbmin -1725
dbmax 3000
dbvalue.0 1200
dbvalue.1 1200
}
}
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 3600
dbvalue.0 0
dbvalue.1 0
}
}
control.9 {
iface CARD
name 'Mic Jack'
value false
comment {
access read
type BOOLEAN
count 1
}
}
control.10 {
iface CARD
name 'Headphone Jack'
value false
comment {
access read
type BOOLEAN
count 1
}
}
control.11 {
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.12 {
iface MIXER
name 'Beep Playback Switch'
value.0 false
value.1 false
comment {
access 'read write'
type BOOLEAN
count 2
}
}
control.13 {
iface PCM
name 'Playback Channel Map'
value.0 0
value.1 0
comment {
access read
type INTEGER
count 2
range '0 - 36'
}
}
control.14 {
iface PCM
name 'Capture Channel Map'
value.0 0
value.1 0
comment {
access read
type INTEGER
count 2
range '0 - 36'
}
}
control.15 {
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 '00000001000000
dbmin -5100
dbmax 0
dbvalue.0 0
dbvalue.1 0
}
}
}
--endcollapse--
!!All Loaded Modules
!!-----
Module
rfcomm
rpcsec_gss_krb5
auth_rpcgss
nfsv4
nfs
lockd
grace
fscache
bnep
arc4
intel_rapl
x86_pkg_
intel_powerclamp
coretemp
kvm_intel
kvm
irqbypass
crct10dif_pclmul
crc32_pclmul
iwlmvm
aesni_intel
aes_x86_64
lrw
gf128mul
mac80211
glue_helper
ablk_helper
cryptd
snd_soc_rt5640
iwlwifi
snd_soc_rl6231
cfg80211
snd_hda_codec_hdmi
ir_lirc_codec
ir_xmp_decoder
lirc_dev
snd_hda_
snd_hda_
ir_mce_kbd_decoder
lpc_ich
ir_sanyo_decoder
ir_sharp_decoder
ir_jvc_decoder
snd_soc_core
ir_sony_decoder
ir_rc6_decoder
mei_me
btusb
joydev
ir_rc5_decoder
snd_compress
btrtl
mei
input_leds
snd_hda_intel
btbcm
shpchp
btintel
ir_nec_decoder
bluetooth
snd_hda_codec
ac97_bus
snd_hda_core
snd_pcm_dmaengine
snd_hwdep
snd_pcm
snd_seq_midi
snd_seq_midi_event
snd_rawmidi
rc_rc6_mce
nuvoton_cir
rc_core
snd_seq
snd_seq_device
dw_dmac
snd_timer
snd
snd_soc_sst_acpi
dw_dmac_core
soundcore
elan_i2c
mac_hid
8250_dw
i2c_designware_
i2c_designware_core
spi_pxa2xx_platform
parport_pc
sunrpc
ppdev
lp
parport
autofs4
hid_logitech_hidpp
hid_logitech_dj
usbhid
i915
i2c_algo_bit
drm_kms_helper
e1000e
syscopyarea
sysfillrect
sysimgblt
fb_sys_fops
ptp
drm
ahci
libahci
pps_core
sdhci_acpi
video
sdhci
i2c_hid
hid
fjes
!!Sysfs Files
!!-----------
/sys/class/
0x05 0x18560010
0x06 0x18560020
0x07 0x58560030
/sys/class/
/sys/class/
/sys/class/
/sys/class/
/sys/class/
0x12 0x411111f0
0x14 0x40000000
0x17 0x411111f0
0x18 0x411111f0
0x19 0x03a11020
0x1a 0x411111f0
0x1b 0x411111f0
0x1d 0x40941905
0x1e 0x411111f0
0x21 0x03211010
/sys/class/
/sys/class/
/sys/class/
/sys/class/
!!ALSA/HDA dmesg
!!--------------
[ 3.410841] usbcore: registered new interface driver btusb
[ 3.411426] snd_hda_intel 0000:00:03.0: bound 0000:00:02.0 (ops i915_audio_
[ 3.417375] IR Sony protocol handler initialized
--
[ 3.426659] nuvoton_cir: driver has been successfully loaded
[ 3.427207] snd_hda_
[ 3.427211] snd_hda_
[ 3.427212] snd_hda_
[ 3.427214] snd_hda_
[ 3.427215] snd_hda_
[ 3.427217] snd_hda_
[ 3.427775] lirc_dev: IR Remote Control driver registered, major 244
--
[ 3.429339] IR LIRC bridge handler initialized
[ 3.437975] input: HDA Intel HDMI HDMI/DP,pcm=3 as /devices/
[ 3.438099] input: HDA Intel HDMI HDMI/DP,pcm=7 as /devices/
[ 3.451766] Intel(R) Wireless WiFi driver for Linux
--
[ 3.456254] iwlwifi 0000:02:00.0: loaded firmware version 16.242414.0 op_mode iwlmvm
[ 3.478993] input: HDA Intel PCH Mic as /devices/
[ 3.479123] input: HDA Intel PCH Headphone as /devices/
[ 3.490157] AVX2 version of gcm_enc/dec engaged.
#######
#######
#
# PulseAudio TroubleShooting Guide - STEP 4
#
#######
#######
root@nuc4:~# cat /proc/asound/
Advanced Linux Sound Architecture Driver Version k4.4.0-36-generic.
0 [HDMI ]: HDA-Intel - HDA Intel HDMI
1 [PCH ]: HDA-Intel - HDA Intel PCH
1: : sequencer
2: [ 0] : control
3: [ 0- 3]: digital audio playback
4: [ 0- 7]: digital audio playback
5: [ 0- 0]: hardware dependent
6: [ 1] : control
7: [ 1- 0]: digital audio playback
8: [ 1- 0]: digital audio capture
9: [ 1- 0]: hardware dependent
33: : timer
00-00: HDA Codec 0
01-00: HDA Codec 0
00-03: HDMI 0 : HDMI 0 : playback 1
00-07: HDMI 1 : HDMI 1 : playback 1
01-00: ALC283 Analog : ALC283 Analog : playback 1 : capture 1
Client info
cur clients : 2
peak clients : 2
max clients : 192
Client 0 : "System" [Kernel]
Port 0 : "Timer" (Rwe-)
Port 1 : "Announce" (R-e-)
Client 14 : "Midi Through" [Kernel]
Port 0 : "Midi Through Port-0" (RWe-)
rm: cannot remove '/etc/asound.conf': No such file or directory
rm: cannot remove '/home/
rm: cannot remove '/home/
rm: cannot remove '/home/
Ign:1 http://
Hit:2 http://
Hit:3 http://
Hit:5 http://
Hit:6 http://
Get:7 http://
Hit:8 http://
Hit:9 http://
Ign:10 http://
Hit:11 http://
Fetched 94.5 kB in 5s (17.3 kB/s)
Reading package lists... Done
Reading package lists... Done
Building dependency tree
Reading state information... Done
aptitude is already the newest version (0.7.4-2ubuntu2).
0 to upgrade, 0 to newly install, 0 to remove and 0 not to upgrade.
paman is already installed at the requested version (0.9.4-1ubuntu5)
gnome-alsamixer is already installed at the requested version (0.9.7~
libasound2-plugins is already installed at the requested version (1.1.0-0ubuntu1)
No candidate version found for padevchooser
No candidate version found for libsdl1.
paman is already installed at the requested version (0.9.4-1ubuntu5)
gnome-alsamixer is already installed at the requested version (0.9.7~
libasound2-plugins is already installed at the requested version (1.1.0-0ubuntu1)
No candidate version found for padevchooser
No candidate version found for libsdl1.
No packages will be installed, upgraded, or removed.
0 packages upgraded, 0 newly installed, 0 to remove and 0 not to upgrade.
Need to get 0 B of archives. After unpacking 0 B will be used.
H/W path Device Class Description
=======
/0 bus D54250WYK
/0/0 memory 64KiB BIOS
/0/3a processor Intel(R) Core(TM) i5-4250U CPU @ 1.30GHz
/0/3a/3b memory 512KiB L2 cache
/0/3a/3c memory 128KiB L1 cache
/0/3a/3d memory 3MiB L3 cache
/0/3e memory 16GiB System Memory
/0/3e/0 memory 8GiB SODIMM DDR3 Synchronous 1600 MHz (0.6 ns)
/0/3e/1 memory 8GiB SODIMM DDR3 Synchronous 1600 MHz (0.6 ns)
/0/100 bridge Haswell-ULT DRAM Controller
/0/100/2 display Haswell-ULT Integrated Graphics Controller
/0/100/3 multimedia Haswell-ULT HD Audio Controller
/0/100/14 bus 8 Series USB xHCI HC
/0/100/14/0 usb3 bus xHCI Host Controller
/0/100/14/1 usb2 bus xHCI Host Controller
/0/100/14/1/2 input USB Receiver
/0/100/14/1/7 communication Bluetooth wireless interface
/0/100/16 communication 8 Series HECI #0
/0/100/19 eno1 network Ethernet Connection I218-V
/0/100/1b multimedia 8 Series HD Audio Controller
/0/100/1c bridge 8 Series PCI Express Root Port 1
/0/100/1c.3 bridge 8 Series PCI Express Root Port 4
/0/100/1c.3/0 wlp2s0 network Wireless 7260
/0/100/1d bus 8 Series USB EHCI #1
/0/100/1d/1 usb1 bus EHCI Host Controller
/0/100/1d/1/1 bus USB hub
/0/100/1f bridge 8 Series LPC Controller
/0/100/1f.2 storage 8 Series SATA Controller 1 [AHCI mode]
/0/100/1f.3 bus 8 Series SMBus Controller
/0/1 scsi3 storage
/0/1/0.0.0 /dev/sda disk 250GB Samsung SSD 840
/0/1/0.0.0/1 /dev/sda1 volume 731MiB EXT4 volume
/0/1/0.0.0/2 /dev/sda2 volume 232GiB Linux LVM Physical Volume partition
/1 power To Be Filled By O.E.M.
total 0
crw-rw----+ 1 root audio 116, 33 Sep 17 23:04 timer
crw-rw----+ 1 root audio 116, 5 Sep 17 23:04 hwC0D0
crw-rw----+ 1 root audio 116, 6 Sep 17 23:04 controlC1
crw-rw----+ 1 root audio 116, 2 Sep 17 23:04 controlC0
drwxr-xr-x 2 root root 80 Sep 17 23:04 by-path
drwxr-xr-x 3 root root 260 Sep 17 23:04 .
crw-rw----+ 1 root audio 116, 9 Sep 17 23:04 hwC1D0
crw-rw----+ 1 root audio 116, 4 Sep 17 23:04 pcmC0D7p
crw-rw----+ 1 root audio 116, 7 Sep 17 23:04 pcmC1D0p
crw-rw----+ 1 root audio 116, 8 Sep 17 23:04 pcmC1D0c
crw-rw----+ 1 root audio 116, 3 Sep 17 23:17 pcmC0D3p
crw-rw----+ 1 root audio 116, 1 Sep 17 23:22 seq
drwxr-xr-x 21 root root 4440 Sep 17 23:25 ..
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cat: /dev/sndstat: No such file or directory
00:00.0 Host bridge [0600]: Intel Corporation Haswell-ULT DRAM Controller [8086:0a04] (rev 09)
00:02.0 VGA compatible controller [0300]: Intel Corporation Haswell-ULT Integrated Graphics Controller [8086:0a26] (rev 09)
00:03.0 Audio device [0403]: Intel Corporation Haswell-ULT HD Audio Controller [8086:0a0c] (rev 09)
00:14.0 USB controller [0c03]: Intel Corporation 8 Series USB xHCI HC [8086:9c31] (rev 04)
00:16.0 Communication controller [0780]: Intel Corporation 8 Series HECI #0 [8086:9c3a] (rev 04)
00:19.0 Ethernet controller [0200]: Intel Corporation Ethernet Connection I218-V [8086:1559] (rev 04)
00:1b.0 Audio device [0403]: Intel Corporation 8 Series HD Audio Controller [8086:9c20] (rev 04)
00:1c.0 PCI bridge [0604]: Intel Corporation 8 Series PCI Express Root Port 1 [8086:9c10] (rev e4)
00:1c.3 PCI bridge [0604]: Intel Corporation 8 Series PCI Express Root Port 4 [8086:9c16] (rev e4)
00:1d.0 USB controller [0c03]: Intel Corporation 8 Series USB EHCI #1 [8086:9c26] (rev 04)
00:1f.0 ISA bridge [0601]: Intel Corporation 8 Series LPC Controller [8086:9c43] (rev 04)
00:1f.2 SATA controller [0106]: Intel Corporation 8 Series SATA Controller 1 [AHCI mode] [8086:9c03] (rev 04)
00:1f.3 SMBus [0c05]: Intel Corporation 8 Series SMBus Controller [8086:9c22] (rev 04)
02:00.0 Network controller [0280]: Intel Corporation Wireless 7260 [8086:08b1] (rev 73)
Bus 001 Device 002: ID 8087:8000 Intel Corp.
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 003 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 002 Device 003: ID 8087:07dc Intel Corp.
Bus 002 Device 002: ID 046d:c52b Logitech, Inc. Unifying Receiver
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
/usr/sbin/alsactl
Specified file name /dev/dsp does not exist.
/dev/snd/controlC0: media 1726 F.... pulseaudio
/dev/snd/controlC1: media 1726 F.... pulseaudio
dpkg-query: no path found matching pattern *bin/slmodemd*
[ 0.000000] Found optimal setting for mtrr clean up
[ 0.000000] found SMP MP-table at [mem 0x000fd7e0-
[ 0.000000] No NUMA configuration found
[ 0.114047] PCCT header not found.
[ 0.114365] core: PMU erratum BJ122, BV98, HSD29 worked around, HT is on
[ 0.133688] [Firmware Bug]: ACPI: BIOS _OSI(Linux) query ignored
[ 0.171507] pnp: PnP ACPI: found 9 devices
[ 0.745984] audit: initializing netlink subsys (disabled)
[ 0.746000] audit: type=2000 audit(147411746
[ 0.776866] libphy: Fixed MDIO Bus: probed
[ 0.792600] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[ 0.792800] hub 1-0:1.0: USB hub found
[ 0.794377] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002
[ 0.794495] hub 2-0:1.0: USB hub found
[ 0.796382] usb usb3: New USB device found, idVendor=1d6b, idProduct=0003
[ 0.796492] hub 3-0:1.0: USB hub found
[ 1.857797] i8042: No controller found
[ 1.870821] ima: No TPM chip found, activating TPM-bypass!
[ 1.871549] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found
[ 2.047304] usb 2-2: New USB device found, idVendor=046d, idProduct=c52b
[ 2.048964] usb 1-1: New USB device found, idVendor=8087, idProduct=8000
[ 2.049269] hub 1-1:1.0: USB hub found
[ 2.289580] usb 2-7: New USB device found, idVendor=8087, idProduct=07dc
[ 3.074848] systemd[1]: Listening on Journal Audit Socket.
[ 3.103317] lp: driver loaded but no devices found
[ 3.419746] snd_hda_core: module verification failed: signature and/or required key missing - tainting kernel
[ 3.433812] snd_hda_intel 0000:00:03.0: Probing card using HDA DKMS, version 0.201609170547~
[ 3.434003] snd_hda_intel 0000:00:1b.0: Probing card using HDA DKMS, version 0.201609170547~
[ 3.437905] snd_hda_intel 0000:00:03.0: bound 0000:00:02.0 (ops i915_audio_
[ 3.449900] snd_hda_
[ 3.449905] snd_hda_
[ 3.449908] snd_hda_
[ 3.449910] snd_hda_
[ 3.449912] snd_hda_
[ 3.449915] snd_hda_
[ 3.475142] input: HDA Intel HDMI HDMI/DP,pcm=3 as /devices/
[ 3.475312] input: HDA Intel HDMI HDMI/DP,pcm=7 as /devices/
[ 3.483789] iwlwifi 0000:02:00.0: Direct firmware load for iwlwifi-
[ 3.489007] iwlwifi 0000:02:00.0: loaded firmware version 16.242414.0 op_mode iwlmvm
[ 3.494009] input: HDA Intel PCH Mic as /devices/
[ 3.494071] input: HDA Intel PCH Headphone as /devices/
[ 3.588778] intel_rapl: Found RAPL domain package
[ 3.588783] intel_rapl: Found RAPL domain core
[ 3.588786] intel_rapl: Found RAPL domain uncore
[ 3.588788] intel_rapl: Found RAPL domain dram
[ 3.791075] audit: type=1400 audit(147411747
[ 3.791085] audit: type=1400 audit(147411747
[ 3.791092] audit: type=1400 audit(147411747
[ 3.791098] audit: type=1400 audit(147411747
[ 3.791647] audit: type=1400 audit(147411747
[ 3.791657] audit: type=1400 audit(147411747
[ 3.793347] audit: type=1400 audit(147411747
[ 3.795191] audit: type=1400 audit(147411747
[ 3.798152] audit: type=1400 audit(147411747
sudo: /etc/init.
Release Date: 07/20/2015
Product Name:
Serial Number:
Product Name: D54250WYK
Serial Number: GEWY424005HA
Serial Number:
Port Type: Serial Port 16550A Compatible
Serial Number: To Be Filled By O.E.M.
Serial Number: Not Specified
Serial Number: 000000000000
Serial Number: 000000000000
snd_seq_dummy 16384 0
snd_seq_midi 16384 0
snd_seq_midi_event 16384 1 snd_seq_midi
snd_rawmidi 32768 1 snd_seq_midi
snd_seq 69632 3 snd_seq_
snd_seq_device 16384 3 snd_seq,
snd_soc_rt5640 114688 0
snd_soc_rl6231 16384 1 snd_soc_rt5640
snd_soc_core 212992 1 snd_soc_rt5640
snd_compress 20480 1 snd_soc_core
ac97_bus 16384 1 snd_soc_core
snd_pcm_dmaengine 16384 1 snd_soc_core
snd_soc_sst_acpi 16384 0
snd_hda_codec_hdmi 49152 1
btusb 45056 0
btrtl 16384 1 btusb
btbcm 16384 1 btusb
btintel 16384 1 btusb
bluetooth 520192 29 bnep,btbcm,
snd_hda_
snd_hda_
snd_hda_intel 40960 5
snd_hda_codec 135168 4 snd_hda_
snd_hda_core 90112 5 snd_hda_
snd_hwdep 16384 1 snd_hda_codec
snd_pcm 106496 7 snd_soc_
snd_timer 32768 2 snd_pcm,snd_seq
snd 81920 23 snd_hda_
soundcore 16384 1 snd
usbhid 49152 0
hid 118784 5 i2c_hid,
2 sink(s) available.
* index: 0
name: <alsa_output.
driver: <module-
flags: HARDWARE DECIBEL_VOLUME LATENCY DYNAMIC_LATENCY
state: SUSPENDED
suspend cause: IDLE
priority: 9950
volume: front-left: 65536 / 100% / 0.00 dB, front-right: 65536 / 100% / 0.00 dB
base volume: 65536 / 100% / 0.00 dB
volume steps: 65537
muted: no
current latency: 0.00 ms
max request: 0 KiB
max rewind: 0 KiB
monitor source: 0
sample spec: s16le 2ch 44100Hz
channel map: front-left,
used by: 0
linked by: 0
configured latency: 0.00 ms; range is 0.50 .. 371.52 ms
card: 0 <alsa_card.
module: 6
properties:
ports:
active port: <hdmi-output-0>
index: 1
name: <alsa_output.
driver: <module-
flags: HARDWARE HW_MUTE_CTRL HW_VOLUME_CTRL DECIBEL_VOLUME LATENCY DYNAMIC_LATENCY
state: SUSPENDED
suspend cause: IDLE
priority: 9959
volume: front-left: 65536 / 100% / 0.00 dB, front-right: 65536 / 100% / 0.00 dB
base volume: 65536 / 100% / 0.00 dB
volume steps: 65537
muted: no
current latency: 0.00 ms
max request: 0 KiB
max rewind: 0 KiB
monitor source: 1
sample spec: s16le 2ch 44100Hz
channel map: front-left,
used by: 0
linked by: 0
configured latency: 0.00 ms; range is 0.50 .. 371.52 ms
card: 1 <alsa_card.
module: 7
properties:
ports:
active port: <analog-
**** 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 1: PCH [HDA Intel PCH], device 0: ALC283 Analog [ALC283 Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
Unloading ALSA sound driver modules: snd-seq-dummy snd-seq-midi snd-seq-midi-event snd-rawmidi snd-seq snd-seq-device snd-soc-rt5640 snd-soc-rl6231 snd-soc-core snd-compress snd-pcm-dmaengine snd-soc-sst-acpi snd-hda-codec-hdmi snd-hda-
Loading ALSA sound driver modules: snd-seq-dummy snd-seq-midi snd-seq-midi-event snd-rawmidi snd-seq snd-seq-device snd-soc-rt5640 snd-soc-rl6231 snd-soc-core snd-compress snd-pcm-dmaengine snd-soc-sst-acpi snd-hda-codec-hdmi snd-hda-
Support status summary of 'nuc4':
You have 5 packages (0.3%) supported until September 2021 (5y)
You have 71 packages (3.6%) supported until April 2019 (3y)
You have 22 packages (1.1%) supported until January 2017 (9m)
You have 1836 packages (93.1%) supported until April 2021 (5y)
You have 0 packages (0.0%) that can not/no longer be downloaded
You have 38 packages (1.9%) that are unsupported
Run with --show-unsupported, --show-supported or --show-all to see more details
*-multimedia:0
description: Audio device
product: Haswell-ULT HD Audio Controller
vendor: Intel Corporation
physical id: 3
bus info: pci@0000:00:03.0
version: 09
width: 64 bits
clock: 33MHz
resources: irq:48 memory:
*-multimedia:1
description: Audio device
product: 8 Series HD Audio Controller
vendor: Intel Corporation
physical id: 1b
bus info: pci@0000:00:1b.0
version: 04
width: 64 bits
clock: 33MHz
resources: irq:47 memory:
#######
#######
#
# Intel NUC D54250WYK System Information:
#
#######
#######
System: Host: nuc4 Kernel: 4.4.0-36-generic x86_64 (64 bit gcc: 5.4.0) Console: tty 0
Distro: Ubuntu 16.04 xenial
Machine: Mobo: Intel model: D54250WYK v: H13922-303 serial: GEWY424005HA
Bios: Intel v: WYLPT10H.
CPU: Dual core Intel Core i5-4250U (-HT-MCP-) cache: 3072 KB
flags: (lm nx sse sse2 sse3 sse4_1 sse4_2 ssse3 vmx) bmips: 7582
clock speeds: max: 2600 MHz 1: 1463 MHz 2: 1540 MHz 3: 1584 MHz 4: 1776 MHz
Memory: Array-1 capacity: 16 GB devices: 2 EC: None
Graphics: Card: Intel Haswell-ULT Integrated Graphics Controller bus-ID: 00:02.0
Display Server: X.org 1.18.3 drivers: intel (unloaded: fbdev,vesa)
tty size: 237x63 Advanced Data: N/A for root out of X
Audio: Card-1 Intel 8 Series HD Audio Controller driver: snd_hda_intel bus-ID: 00:1b.0
Card-2 Intel Haswell-ULT HD Audio Controller driver: snd_hda_intel bus-ID: 00:03.0
Sound: Advanced Linux Sound Architecture v: k4.4.0-36-generic
Network: Card-1: Intel Ethernet Connection I218-V driver: e1000e v: 3.2.6-k port: f080 bus-ID: 00:19.0
IF: eno1 state: up speed: 1000 Mbps duplex: full mac: a2:1a:d5:69:e4:54
Card-2: Intel Wireless 7260 driver: iwlwifi bus-ID: 02:00.0
IF: wlp2s0 state: down mac: 23:36:54:51:5b:9d
Drives: HDD Total Size: 250.1GB (6.4% used) ID-1: /dev/sda model: Samsung_SSD_840 size: 250.1GB temp: 0C
Optical: No optical drives detected.
Partition: ID-1: / size: 221G used: 7.7G (4%) fs: ext4 dev: /dev/dm-0
label: N/A uuid: 279da6dc-
ID-2: /boot size: 704M used: 56M (9%) fs: ext4 dev: /dev/sda1
label: N/A uuid: 571e4f1c-
ID-3: swap-1 size: 8.19GB used: 0.00GB (0%) fs: swap dev: /dev/dm-1
label: N/A uuid: ef5932d3-
RAID: No RAID devices: /proc/mdstat, md_mod kernel module present
Sensors: System Temperatures: cpu: 53.0C mobo: 27.8C
Fan Speeds (in rpm): cpu: N/A
Info: Processes: 221 Uptime: 12:02 Memory: 1156.9/14998.6MB Init: systemd runlevel: 5 Gcc sys: 5.4.0
Client: Shell (bash 4.3.461) inxi: 2.2.35
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