Alsamixer not detecting laptop speakers
Initially the speakers worked with a fresh install of 16.04, but the system volume controls had no effect (volume was always maxed out at the OS level) and the volume could only be altered by application level controls (with a distinct scratching noise from the speakers while adjusting the volume).
After installing the proprietary NVidia drivers for my graphics card, the laptop speakers have completely stopped working. The only exception to this is after connecting and disconnecting a bluetooth headset - the speakers sometimes return to their maxed out state.
I tried running the commands found at https:/
I have subsequently updated my kernel to the latest 4.15.10, and tried uninstalling and reinstalling `pavucontrol linux-sound-base alsa-base alsa-utils lightdm ubuntu-desktop libasound2 libcanberra0` which also had no effect on the audio.
Alsamixer currently shows the Speaker setting to be maxed out at 00 as shown by this screenshot. https:/
The output from the Alsa Information Script can be found at:
http://
Question information
- Language:
- English Edit question
- Status:
- Expired
- Assignee:
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- Last reply:
Revision history for this message
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#1 |
!!#####
!!ALSA Information Script v 0.4.64
!!#####
!!Script ran on: Fri Mar 16 16:30:32 UTC 2018
!!Linux Distribution
!!-----
Ubuntu 16.04.4 LTS \n \l DISTRIB_ID=Ubuntu DISTRIB_
!!DMI Information
!!---------------
Manufacturer: ASUSTeK COMPUTER INC.
Product Name: UX550VE
Product Version: 1.0
Firmware Version: UX550VE.304
Board Vendor: ASUSTeK COMPUTER INC.
Board Name: UX550VE
!!ACPI Device Status Information
!!---------------
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!!Kernel Information
!!-----
Kernel release: 4.15.10-
Operating System: GNU/Linux
Architecture: x86_64
Processor: x86_64
SMP Enabled: Yes
!!ALSA Version
!!------------
Driver version: k4.15.10-
Library version: 1.1.0
Utilities version: 1.1.0
!!Loaded ALSA modules
!!-----
snd_hda_intel
!!Sound Servers on this system
!!-----
Pulseaudio:
Installed - Yes (/usr/bin/
Running - Yes
!!Soundcards recognised by ALSA
!!-----
0 [PCH ]: HDA-Intel - HDA Intel PCH
!!PCI Soundcards installed in the system
!!-----
00:1f.3 Audio device: Intel Corporation Device a171 (rev 31)
!!Advanced information - PCI Vendor/
!!-----
00:1f.3 0403: 8086:a171 (rev 31)
Subsystem: 1043:1970
!!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,-
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 : -1
power_
probe_mask : -1,-1,-
probe_only : 0,0,0,0,
single_cmd : -1
snoop : -1
!!HDA-Intel Codec information
!!-----
--startcollapse--
Codec: Realtek ALC295
Address: 0
AFG Function Id: 0x1 (unsol 1)
Vendor Id: 0x10ec0295
Subsystem Id: 0x10431970
Revision Id: 0x100002
No Modem Function Group found
Default PCM:
rates [0x560]: 44100 48000 96000 192000
bits [0xe]: 16 20 24
formats [0x1]: PCM
Default Amp-In caps: N/A
Default Amp-Out caps: N/A
State of AFG node 0x01:
Power states: D0 D1 D2 D3 D3cold CLKSTOP EPSS
Power: setting=D0, actual=D0
GPIO: io=3, o=0, i=0, unsolicited=1, wake=0
IO[0]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0
IO[1]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0
IO[2]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0
Node 0x02 [Audio Output] wcaps 0x41d: Stereo Amp-Out
Control: name="Bass 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: [0x57 0x57]
Converter: stream=1, channel=2
PCM:
rates [0x40]: 48000
bits [0xe]: 16 20 24
formats [0x1]: PCM
Power states: D0 D1 D2 D3 EPSS
Power: setting=D0, actual=D0
Node 0x03 [Audio Output] wcaps 0x41d: Stereo Amp-Out
Control: name="Headphone Playback Volume", index=0, device=0
ControlAmp: chs=3, dir=Out, idx=0, ofs=0
Amp-Out caps: ofs=0x57, nsteps=0x57, stepsize=0x02, mute=0
Amp-Out vals: [0x57 0x57]
Converter: stream=1, channel=0
PCM:
rates [0x40]: 48000
bits [0xe]: 16 20 24
formats [0x1]: PCM
Power states: D0 D1 D2 D3 EPSS
Power: setting=D0, actual=D0
Node 0x04 [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x05 [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x06 [Audio Output] wcaps 0x411: Stereo
Device: name="ALC295 Analog", type="Audio", device=0
Converter: stream=1, channel=0
PCM:
rates [0x40]: 48000
bits [0xe]: 16 20 24
formats [0x1]: PCM
Power states: D0 D1 D2 D3 EPSS
Power: setting=D0, actual=D0
Node 0x07 [Audio Input] wcaps 0x10051b: Stereo Amp-In
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="ALC295 Analog", type="Audio", device=0
Amp-In caps: ofs=0x17, nsteps=0x3f, stepsize=0x02, mute=1
Amp-In vals: [0x26 0x26]
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
0x24
Node 0x08 [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
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 [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x0c [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x0d [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x0e [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x0f [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x10 [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x11 [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x12 [Pin Complex] wcaps 0x40040b: Stereo Amp-In
Control: name="Mic Boost Volume", index=0, device=0
ControlAmp: chs=3, dir=In, idx=0, ofs=0
Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0
Amp-In vals: [0x00 0x00]
Pincap 0x00000020: IN
Pin Default 0x90a60140: [Fixed] Mic at Int N/A
Conn = Digital, Color = Unknown
DefAssociation = 0x4, Sequence = 0x0
Misc = NO_PRESENCE
Pin-ctls: 0x20: IN
Power states: D0 D1 D2 D3 EPSS
Power: setting=D0, actual=D0
Node 0x13 [Pin Complex] wcaps 0x40040b: Stereo Amp-In
Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0
Amp-In vals: [0x00 0x00]
Pincap 0x00000020: IN
Pin Default 0x40000000: [N/A] Line Out at Ext N/A
Conn = Unknown, Color = Unknown
DefAssociation = 0x0, Sequence = 0x0
Pin-ctls: 0x00:
Power states: D0 D1 D2 D3 EPSS
Power: setting=D3, actual=D3
Node 0x14 [Pin Complex] wcaps 0x40058d: Stereo Amp-Out
Control: name="Bass Speaker Playback Switch", index=0, device=0
ControlAmp: chs=3, dir=Out, idx=0, ofs=0
Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
Amp-Out vals: [0x00 0x00]
Pincap 0x00010014: OUT EAPD Detect
EAPD 0x2: EAPD
Pin Default 0x90170120: [Fixed] Speaker at Int N/A
Conn = Analog, Color = Unknown
DefAssociation = 0x2, Sequence = 0x0
Misc = NO_PRESENCE
Pin-ctls: 0x40: OUT
Unsolicited: tag=00, enabled=0
Power states: D0 D1 D2 D3 EPSS
Power: setting=D0, actual=D0
Connection: 1
0x02
Node 0x15 [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x16 [Pin Complex] wcaps 0x40058d: Stereo Amp-Out
Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
Amp-Out vals: [0x80 0x80]
Pincap 0x0000001c: OUT HP Detect
Pin Default 0x411111f0: [N/A] Speaker at Ext Rear
Conn = 1/8, Color = Black
DefAssociation = 0xf, 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: 2
0x02* 0x03
Node 0x17 [Pin Complex] wcaps 0x40058d: Stereo Amp-Out
Control: name="Speaker Playback Switch", index=0, device=0
ControlAmp: chs=3, dir=Out, idx=0, ofs=0
Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
Amp-Out vals: [0x00 0x00]
Pincap 0x0000001c: OUT HP Detect
Pin Default 0x90170110: [Fixed] Speaker at Int N/A
Conn = Analog, Color = Unknown
DefAssociation = 0x1, Sequence = 0x0
Misc = NO_PRESENCE
Pin-ctls: 0x40: OUT
Unsolicited: tag=00, enabled=0
Power states: D0 D1 D2 D3 EPSS
Power: setting=D0, actual=D0
Connection: 3
0x02 0x03 0x06*
Node 0x18 [Pin Complex] wcaps 0x40048b: Stereo Amp-In
Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0
Amp-In vals: [0x00 0x00]
Pincap 0x00000024: IN Detect
Pin Default 0x411111f0: [N/A] Speaker at Ext Rear
Conn = 1/8, Color = Black
DefAssociation = 0xf, 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
Node 0x19 [Pin Complex] wcaps 0x40048b: Stereo Amp-In
Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0
Amp-In vals: [0x00 0x00]
Pincap 0x00003724: IN Detect
Vref caps: HIZ 50 GRD 80 100
Pin Default 0x411111f0: [N/A] Speaker at Ext Rear
Conn = 1/8, Color = Black
DefAssociation = 0xf, Sequence = 0x0
Misc = NO_PRESENCE
Pin-ctls: 0x20: IN VREF_HIZ
Unsolicited: tag=00, enabled=0
Power states: D0 D1 D2 D3 EPSS
Power: setting=D3, actual=D3
Node 0x1a [Pin Complex] wcaps 0x40048b: Stereo Amp-In
Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0
Amp-In vals: [0x00 0x00]
Pincap 0x00003724: IN Detect
Vref caps: HIZ 50 GRD 80 100
Pin Default 0x411111f0: [N/A] Speaker at Ext Rear
Conn = 1/8, Color = Black
DefAssociation = 0xf, Sequence = 0x0
Misc = NO_PRESENCE
Pin-ctls: 0x00: VREF_HIZ
Unsolicited: tag=00, enabled=0
Power states: D0 D1 D2 D3 EPSS
Power: setting=D3, actual=D3
Node 0x1b [Pin Complex] wcaps 0x40058f: Stereo Amp-In Amp-Out
Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0
Amp-In vals: [0x00 0x00]
Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
Amp-Out vals: [0x80 0x80]
Pincap 0x00013734: IN OUT EAPD Detect
Vref caps: HIZ 50 GRD 80 100
EAPD 0x2: EAPD
Pin Default 0x411111f0: [N/A] Speaker at Ext Rear
Conn = 1/8, Color = Black
DefAssociation = 0xf, Sequence = 0x0
Misc = NO_PRESENCE
Pin-ctls: 0x00: VREF_HIZ
Unsolicited: tag=00, enabled=0
Power states: D0 D1 D2 D3 EPSS
Power: setting=D3, actual=D3
Connection: 2
0x02* 0x03
Node 0x1c [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x1d [Pin Complex] wcaps 0x400400: Mono
Pincap 0x00000020: IN
Pin Default 0x4067ba45: [N/A] Modem Line at Ext N/A
Conn = Analog, Color = UNKNOWN
DefAssociation = 0x4, Sequence = 0x5
Pin-ctls: 0x20: IN
Power states: D0 D1 D2 D3 EPSS
Power: setting=D3, actual=D3
Node 0x1e [Pin Complex] wcaps 0x400501: Stereo
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: 0x40: OUT
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=104
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 0x0001001c: OUT HP EAPD Detect
EAPD 0x2: EAPD
Pin Default 0x02211030: [Jack] HP Out at Ext Front
Conn = 1/8, Color = Black
DefAssociation = 0x3, 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
0x02 0x03*
Node 0x22 [Audio Mixer] wcaps 0x20010b: Stereo Amp-In
Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
Amp-In vals: [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80]
Connection: 5
0x19 0x1a 0x1b 0x1d 0x13
Node 0x23 [Audio Mixer] wcaps 0x20010b: Stereo Amp-In
Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
Amp-In vals: [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80]
Connection: 5
0x19 0x1a 0x1b 0x1d 0x12
Node 0x24 [Audio Selector] wcaps 0x300101: Stereo
Connection: 3
0x12* 0x13 0x18
Codec: Intel Kabylake HDMI
Address: 2
AFG Function Id: 0x1 (unsol 0)
Vendor Id: 0x8086280b
Subsystem Id: 0x80860101
Revision Id: 0x100000
No Modem Function Group found
Default PCM:
rates [0x0]:
bits [0x0]:
formats [0x0]:
Default Amp-In caps: N/A
Default Amp-Out caps: N/A
State of AFG node 0x01:
Power states: D0 D3 CLKSTOP EPSS
Power: setting=D0, actual=D0, Clock-stop-OK
GPIO: io=0, o=0, i=0, unsolicited=0, wake=0
Node 0x02 [Audio Output] wcaps 0x6611: 8-Channels Digital
Converter: stream=0, channel=0
Digital: Enabled KAE
Digital category: 0x0
IEC Coding Type: 0x0
PCM:
rates [0x7f0]: 32000 44100 48000 88200 96000 176400 192000
bits [0x1a]: 16 24 32
formats [0x5]: PCM AC3
Power states: D0 D3 EPSS
Power: setting=D0, actual=D0
Node 0x03 [Audio Output] wcaps 0x6611: 8-Channels Digital
Converter: stream=0, channel=0
Digital: Enabled KAE
Digital category: 0x0
IEC Coding Type: 0x0
PCM:
rates [0x7f0]: 32000 44100 48000 88200 96000 176400 192000
bits [0x1a]: 16 24 32
formats [0x5]: PCM AC3
Power states: D0 D3 EPSS
Power: setting=D0, actual=D0
Node 0x04 [Audio Output] wcaps 0x6611: 8-Channels Digital
Converter: stream=0, channel=0
Digital: Enabled KAE
Digital category: 0x0
IEC Coding Type: 0x0
PCM:
rates [0x7f0]: 32000 44100 48000 88200 96000 176400 192000
bits [0x1a]: 16 24 32
formats [0x5]: PCM AC3
Power states: D0 D3 EPSS
Power: setting=D0, actual=D0
Node 0x05 [Pin Complex] wcaps 0x40778d: 8-Channels Digital Amp-Out CP
Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
Amp-Out vals: [0x00 0x00]
Pincap 0x0b000094: OUT Detect HBR HDMI DP
Pin Default 0x18560010: [Jack] Digital Out at Int HDMI
Conn = Digital, Color = Unknown
DefAssociation = 0x1, Sequence = 0x0
Pin-ctls: 0x00:
Unsolicited: tag=00, enabled=0
Power states: D0 D3 EPSS
Power: setting=D0, actual=D0
Devices: 0
Connection: 0
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
--endcollapse--
!!ALSA Device nodes
!!-----------------
crw-rw---- 1 root audio 116, 2 Mar 16 09:53 /dev/snd/controlC0
crw-rw---- 1 root audio 116, 10 Mar 16 09:53 /dev/snd/hwC0D0
crw-rw---- 1 root audio 116, 11 Mar 16 09:53 /dev/snd/hwC0D2
crw-rw---- 1 root audio 116, 4 Mar 16 09:53 /dev/snd/pcmC0D0c
crw-rw---- 1 root audio 116, 3 Mar 16 10:22 /dev/snd/pcmC0D0p
crw-rw---- 1 root audio 116, 9 Mar 16 09:53 /dev/snd/pcmC0D10p
crw-rw---- 1 root audio 116, 5 Mar 16 09:53 /dev/snd/pcmC0D3p
crw-rw---- 1 root audio 116, 6 Mar 16 09:53 /dev/snd/pcmC0D7p
crw-rw---- 1 root audio 116, 7 Mar 16 09:53 /dev/snd/pcmC0D8p
crw-rw---- 1 root audio 116, 8 Mar 16 09:53 /dev/snd/pcmC0D9p
crw-rw---- 1 root audio 116, 1 Mar 16 09:53 /dev/snd/seq
crw-rw---- 1 root audio 116, 33 Mar 16 09:53 /dev/snd/timer
/dev/snd/by-path:
total 0
drwxr-xr-x 2 root root 60 Mar 16 09:53 .
drwxr-xr-x 3 root root 300 Mar 16 09:53 ..
lrwxrwxrwx 1 root root 12 Mar 16 09:53 pci-0000:00:1f.3 -> ../controlC0
!!Aplay/Arecord output
!!-----
APLAY
**** List of PLAYBACK Hardware Devices ****
card 0: PCH [HDA Intel PCH], device 0: ALC295 Analog [ALC295 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
ARECORD
**** List of CAPTURE Hardware Devices ****
card 0: PCH [HDA Intel PCH], device 0: ALC295 Analog [ALC295 Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
!!Amixer output
!!-------------
!!-------Mixer controls for card 0 [PCH]
Card hw:0 'PCH'/'HDA Intel PCH at 0xed428000 irq 139'
Mixer name : 'Realtek ALC295'
Components : 'HDA:10ec0295,
Controls : 53
Simple ctrls : 13
Simple mixer control 'Master',0
Capabilities: pvolume pvolume-joined pswitch pswitch-joined
Playback channels: Mono
Limits: Playback 0 - 87
Mono: Playback 87 [100%] [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: pswitch
Playback channels: Front Left - Front Right
Mono:
Front Left: Playback [on]
Front Right: Playback [on]
Simple mixer control 'Bass Speaker',0
Capabilities: pvolume pswitch
Playback channels: Front Left - Front Right
Limits: Playback 0 - 87
Mono:
Front Left: Playback 87 [100%] [0.00dB] [on]
Front Right: Playback 87 [100%] [0.00dB] [on]
Simple mixer control 'PCM',0
Capabilities: pvolume
Playback channels: Front Left - Front Right
Limits: Playback 0 - 255
Mono:
Front Left: Playback 255 [100%] [0.00dB]
Front Right: Playback 255 [100%] [0.00dB]
Simple mixer control 'Mic Boost',0
Capabilities: volume
Playback channels: Front Left - Front Right
Capture channels: Front Left - Front Right
Limits: 0 - 3
Front Left: 0 [0%] [0.00dB]
Front Right: 0 [0%] [0.00dB]
Simple mixer control 'IEC958',0
Capabilities: pswitch pswitch-joined
Playback channels: Mono
Mono: Playback [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]
Simple mixer control 'Capture',0
Capabilities: cvolume cswitch
Capture channels: Front Left - Front Right
Limits: Capture 0 - 63
Front Left: Capture 38 [60%] [11.25dB] [on]
Front Right: Capture 38 [60%] [11.25dB] [on]
Simple mixer control 'Auto-Mute Mode',0
Capabilities: enum
Items: 'Disabled' 'Enabled'
Item0: 'Enabled'
!!Alsactl output
!!--------------
--startcollapse--
state.PCH {
control.1 {
iface MIXER
name 'Speaker Playback Switch'
value.0 true
value.1 true
comment {
access 'read write'
type BOOLEAN
count 2
}
}
control.2 {
iface MIXER
name 'Bass Speaker Playback Volume'
value.0 87
value.1 87
comment {
access 'read write'
type INTEGER
count 2
range '0 - 87'
dbmin -6525
dbmax 0
dbvalue.0 0
dbvalue.1 0
}
}
control.3 {
iface MIXER
name 'Bass Speaker Playback Switch'
value.0 true
value.1 true
comment {
access 'read write'
type BOOLEAN
count 2
}
}
control.4 {
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.5 {
iface MIXER
name 'Headphone Playback Switch'
value.0 true
value.1 true
comment {
access 'read write'
type BOOLEAN
count 2
}
}
control.6 {
iface MIXER
name 'Auto-Mute Mode'
value Enabled
comment {
access 'read write'
type ENUMERATED
count 1
item.0 Disabled
item.1 Enabled
}
}
control.7 {
iface MIXER
name 'Capture Volume'
value.0 38
value.1 38
comment {
access 'read write'
type INTEGER
count 2
range '0 - 63'
dbmin -1725
dbmax 3000
dbvalue.0 1125
dbvalue.1 1125
}
}
control.8 {
iface MIXER
name 'Capture Switch'
value.0 true
value.1 true
comment {
access 'read write'
type BOOLEAN
count 2
}
}
control.9 {
iface MIXER
name 'Mic Boost Volume'
value.0 0
value.1 0
comment {
access 'read write'
type INTEGER
count 2
range '0 - 3'
dbmin 0
dbmax 3000
dbvalue.0 0
dbvalue.1 0
}
}
control.10 {
iface MIXER
name 'Master Playback Volume'
value 87
comment {
access 'read write'
type INTEGER
count 1
range '0 - 87'
}
}
control.11 {
iface MIXER
name 'Master Playback Switch'
value true
comment {
access 'read write'
type BOOLEAN
count 1
}
}
control.12 {
iface CARD
name 'Mic Phantom Jack'
value true
comment {
access read
type BOOLEAN
count 1
}
}
control.13 {
iface CARD
name 'Speaker Front Phantom Jack'
value true
comment {
access read
type BOOLEAN
count 1
}
}
control.14 {
iface CARD
name 'Speaker Surround Phantom Jack'
value true
comment {
access read
type BOOLEAN
count 1
}
}
control.15 {
iface CARD
name 'Front Headphone Jack'
value false
comment {
access read
type BOOLEAN
count 1
}
}
control.16 {
iface PCM
name 'Playback Channel Map'
value.0 0
value.1 0
value.2 0
value.3 0
comment {
access read
type INTEGER
count 4
range '0 - 36'
}
}
control.17 {
iface PCM
name 'Capture Channel Map'
value.0 0
value.1 0
comment {
access read
type INTEGER
count 2
range '0 - 36'
}
}
control.18 {
iface CARD
name 'HDMI/DP,pcm=3 Jack'
value false
comment {
access read
type BOOLEAN
count 1
}
}
control.19 {
iface MIXER
name 'IEC958 Playback Con Mask'
value '0fff0000000000
comment {
access read
type IEC958
count 1
}
}
control.20 {
iface MIXER
name 'IEC958 Playback Pro Mask'
value '0f000000000000
comment {
access read
type IEC958
count 1
}
}
control.21 {
iface MIXER
name 'IEC958 Playback Default'
value '04000000000000
comment {
access 'read write'
type IEC958
count 1
}
}
control.22 {
iface MIXER
name 'IEC958 Playback Switch'
value true
comment {
access 'read write'
type BOOLEAN
count 1
}
}
control.23 {
iface PCM
device 3
name ELD
value ''
comment {
access 'read volatile'
type BYTES
count 0
}
}
control.24 {
iface CARD
name 'HDMI/DP,pcm=7 Jack'
value false
comment {
access read
type BOOLEAN
count 1
}
}
control.25 {
iface MIXER
name 'IEC958 Playback Con Mask'
index 1
value '0fff0000000000
comment {
access read
type IEC958
count 1
}
}
control.26 {
iface MIXER
name 'IEC958 Playback Pro Mask'
index 1
value '0f000000000000
comment {
access read
type IEC958
count 1
}
}
control.27 {
iface MIXER
name 'IEC958 Playback Default'
index 1
value '04000000000000
comment {
access 'read write'
type IEC958
count 1
}
}
control.28 {
iface MIXER
name 'IEC958 Playback Switch'
index 1
value true
comment {
access 'read write'
type BOOLEAN
count 1
}
}
control.29 {
iface PCM
device 7
name ELD
value ''
comment {
access 'read volatile'
type BYTES
count 0
}
}
control.30 {
iface CARD
name 'HDMI/DP,pcm=8 Jack'
value false
comment {
access read
type BOOLEAN
count 1
}
}
control.31 {
iface MIXER
name 'IEC958 Playback Con Mask'
index 2
value '0fff0000000000
comment {
access read
type IEC958
count 1
}
}
control.32 {
iface MIXER
name 'IEC958 Playback Pro Mask'
index 2
value '0f000000000000
comment {
access read
type IEC958
count 1
}
}
control.33 {
iface MIXER
name 'IEC958 Playback Default'
index 2
value '04000000000000
comment {
access 'read write'
type IEC958
count 1
}
}
control.34 {
iface MIXER
name 'IEC958 Playback Switch'
index 2
value true
comment {
access 'read write'
type BOOLEAN
count 1
}
}
control.35 {
iface PCM
device 8
name ELD
value ''
comment {
access 'read volatile'
type BYTES
count 0
}
}
control.36 {
iface CARD
name 'HDMI/DP,pcm=9 Jack'
value false
comment {
access read
type BOOLEAN
count 1
}
}
control.37 {
iface MIXER
name 'IEC958 Playback Con Mask'
index 3
value '0fff0000000000
comment {
access read
type IEC958
count 1
}
}
control.38 {
iface MIXER
name 'IEC958 Playback Pro Mask'
index 3
value '0f000000000000
comment {
access read
type IEC958
count 1
}
}
control.39 {
iface MIXER
name 'IEC958 Playback Default'
index 3
value '04000000000000
comment {
access 'read write'
type IEC958
count 1
}
}
control.40 {
iface MIXER
name 'IEC958 Playback Switch'
index 3
value true
comment {
access 'read write'
type BOOLEAN
count 1
}
}
control.41 {
iface PCM
device 9
name ELD
value ''
comment {
access 'read volatile'
type BYTES
count 0
}
}
control.42 {
iface CARD
name 'HDMI/DP,pcm=10 Jack'
value false
comment {
access read
type BOOLEAN
count 1
}
}
control.43 {
iface MIXER
name 'IEC958 Playback Con Mask'
index 4
value '0fff0000000000
comment {
access read
type IEC958
count 1
}
}
control.44 {
iface MIXER
name 'IEC958 Playback Pro Mask'
index 4
value '0f000000000000
comment {
access read
type IEC958
count 1
}
}
control.45 {
iface MIXER
name 'IEC958 Playback Default'
index 4
value '04000000000000
comment {
access 'read write'
type IEC958
count 1
}
}
control.46 {
iface MIXER
name 'IEC958 Playback Switch'
index 4
value true
comment {
access 'read write'
type BOOLEAN
count 1
}
}
control.47 {
iface PCM
device 10
name ELD
value ''
comment {
access 'read volatile'
type BYTES
count 0
}
}
control.48 {
iface PCM
device 3
name 'Playback Channel Map'
value.0 0
value.1 0
value.2 0
value.3 0
value.4 0
value.5 0
value.6 0
value.7 0
comment {
access 'read write'
type INTEGER
count 8
range '0 - 36'
}
}
control.49 {
iface PCM
device 7
name 'Playback Channel Map'
value.0 0
value.1 0
value.2 0
value.3 0
value.4 0
value.5 0
value.6 0
value.7 0
comment {
access 'read write'
type INTEGER
count 8
range '0 - 36'
}
}
control.50 {
iface PCM
device 8
name 'Playback Channel Map'
value.0 0
value.1 0
value.2 0
value.3 0
value.4 0
value.5 0
value.6 0
value.7 0
comment {
access 'read write'
type INTEGER
count 8
range '0 - 36'
}
}
control.51 {
iface PCM
device 9
name 'Playback Channel Map'
value.0 0
value.1 0
value.2 0
value.3 0
value.4 0
value.5 0
value.6 0
value.7 0
comment {
access 'read write'
type INTEGER
count 8
range '0 - 36'
}
}
control.52 {
iface PCM
device 10
name 'Playback Channel Map'
value.0 0
value.1 0
value.2 0
value.3 0
value.4 0
value.5 0
value.6 0
value.7 0
comment {
access 'read write'
type INTEGER
count 8
range '0 - 36'
}
}
control.53 {
iface MIXER
name 'PCM Playback Volume'
value.0 255
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
ccm
rfcomm
snd_hda_codec_hdmi
bbswitch
bnep
arc4
nls_iso8859_1
dm_crypt
snd_hda_
snd_hda_
joydev
asus_nb_wmi
asus_wmi
wmi_bmof
intel_wmi_
sparse_keymap
mxm_wmi
intel_rapl
x86_pkg_
intel_powerclamp
coretemp
snd_hda_intel
snd_hda_codec
kvm_intel
snd_hda_core
iwlmvm
snd_hwdep
kvm
snd_pcm
mac80211
irqbypass
snd_seq_midi
snd_seq_midi_event
crct10dif_pclmul
snd_rawmidi
crc32_pclmul
ghash_clmulni_intel
pcbc
iwlwifi
snd_seq
aesni_intel
snd_seq_device
aes_x86_64
snd_timer
crypto_simd
glue_helper
cryptd
intel_cstate
intel_rapl_perf
btusb
uvcvideo
btrtl
input_leds
btbcm
serio_raw
btintel
videobuf2_vmalloc
videobuf2_memops
cfg80211
snd
bluetooth
videobuf2_v4l2
idma64
videobuf2_core
virt_dma
mei_me
videodev
processor_
soundcore
intel_lpss_pci
hid_multitouch
media
ecdh_generic
mei
intel_soc_dts_iosf
shpchp
intel_lpss
intel_pch_thermal
nvidia_uvm
int3403_thermal
int340x_
wmi
acpi_pad
int3400_thermal
mac_hid
asus_wireless
acpi_thermal_rel
tpm_crb
parport_pc
ppdev
lp
parport
autofs4
usbhid
nvidia_drm
nvidia_modeset
i915
i2c_algo_bit
drm_kms_helper
nvidia
syscopyarea
sysfillrect
sysimgblt
fb_sys_fops
drm
ipmi_devintf
ipmi_msghandler
i2c_hid
hid
video
!!Sysfs Files
!!-----------
/sys/class/
0x12 0x90a60140
0x13 0x40000000
0x14 0x90170120
0x16 0x411111f0
0x17 0x90170110
0x18 0x411111f0
0x19 0x411111f0
0x1a 0x411111f0
0x1b 0x411111f0
0x1d 0x4067ba45
0x1e 0x411111f0
0x21 0x02211030
/sys/class/
/sys/class/
/sys/class/
/sys/class/
/sys/class/
0x05 0x18560010
0x06 0x18560010
0x07 0x18560010
/sys/class/
/sys/class/
/sys/class/
/sys/class/
!!ALSA/HDA dmesg
!!--------------
[ 8.218316] mei_me 0000:00:16.0: enabling device (0000 -> 0002)
[ 8.222208] snd_hda_intel 0000:00:1f.3: enabling device (0000 -> 0002)
[ 8.225120] snd_hda_intel 0000:00:1f.3: bound 0000:00:02.0 (ops i915_audio_
[ 8.230509] asus_wmi: ASUS WMI generic driver loaded
--
[ 8.250454] iwlwifi 0000:03:00.0: base HW address: bc:a8:a6:e5:73:ab
[ 8.255106] snd_hda_
[ 8.255109] snd_hda_
[ 8.255110] snd_hda_
[ 8.255111] snd_hda_
[ 8.255112] snd_hda_
[ 8.255114] snd_hda_
[ 8.328516] ieee80211 phy0: Selected rate control algorithm 'iwl-mvm-rs'
--
[ 9.143792] pcieport 0000:00:1c.0: can't find device of ID00e0
[ 9.328387] input: HDA Intel PCH Front Headphone as /devices/
[ 9.328432] input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/
[ 9.328494] input: HDA Intel PCH HDMI/DP,pcm=7 as /devices/
[ 9.328562] input: HDA Intel PCH HDMI/DP,pcm=8 as /devices/
[ 9.328629] input: HDA Intel PCH HDMI/DP,pcm=9 as /devices/
[ 9.328664] input: HDA Intel PCH HDMI/DP,pcm=10 as /devices/
[ 10.397255] pcieport 0000:00:1c.0: AER: Corrected error received: id=00e0
Revision history for this message
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