!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Wed Oct 5 00:32:34 UTC 2016 !!Linux Distribution !!------------------ Ubuntu Yakkety Yak (development branch) \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu Yakkety Yak (development branch)" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu 16.10" HOME_URL="http://www.ubuntu.com/" SUPPORT_URL="http://help.ubuntu.com/" BUG_REPORT_URL="http://bugs.launchpad.net/ubuntu/" PRIVACY_POLICY_URL="http://www.ubuntu.com/legal/terms-and-policies/privacy-policy" UBUNTU_CODENAME=yakkety !!DMI Information !!--------------- Manufacturer: GIGABYTE Product Name: GB-BACE-3150 Product Version: 1.x Firmware Version: F2 !!Kernel Information !!------------------ Kernel release: 4.4.0-38-generic Operating System: GNU/Linux Architecture: x86_64 Processor: x86_64 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k4.4.0-38-generic Library version: 1.1.2 Utilities version: 1.1.2 !!Loaded ALSA modules !!------------------- snd_hda_intel !!Sound Servers on this system !!---------------------------- Pulseaudio: Installed - Yes (/usr/bin/pulseaudio) Running - No !!Soundcards recognised by ALSA !!----------------------------- 0 [PCH ]: HDA-Intel - HDA Intel PCH HDA Intel PCH at 0x91410000 irq 317 !!PCI Soundcards installed in the system !!-------------------------------------- 00:1b.0 Audio device: Intel Corporation Atom/Celeron/Pentium Processor x5-E8000/J3xxx/N3xxx Series High Definition Audio Controller (rev 21) !!Advanced information - PCI Vendor/Device/Subsystem ID's !!------------------------------------------------------- 00:1b.0 0403: 8086:2284 (rev 21) Subsystem: 1458:fa56 !!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 : N snoop : -1 !!HDA-Intel Codec information !!--------------------------- --startcollapse-- Codec: Realtek ALC255 Address: 0 AFG Function Id: 0x1 (unsol 1) Vendor Id: 0x10ec0255 Subsystem Id: 0x1458fa56 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="Master Playback Volume", index=0, device=0 ControlAmp: chs=3, dir=Out, idx=0, ofs=0 Device: name="ALC255 Analog", type="Audio", device=0 Amp-Out caps: ofs=0x57, nsteps=0x57, stepsize=0x02, mute=0 Amp-Out vals: [0x00 0x00] Converter: stream=0, channel=0 PCM: rates [0x60]: 44100 48000 bits [0xe]: 16 20 24 formats [0x1]: PCM Power states: D0 D1 D2 D3 EPSS Power: setting=D3, actual=D3 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 [0x60]: 44100 48000 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="ALC255 Analog", type="Audio", device=0 Amp-In caps: ofs=0x17, nsteps=0x3f, stepsize=0x02, mute=1 Amp-In vals: [0x80 0x80] 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 [Audio Mixer] wcaps 0x20010b: Stereo Amp-In Control: name="Mic Playback Volume", index=0, device=0 ControlAmp: chs=3, dir=In, idx=3, ofs=0 Control: name="Mic Playback Switch", index=0, device=0 ControlAmp: chs=3, dir=In, idx=3, 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 [Vendor Defined Widget] wcaps 0xf00000: Mono Node 0x12 [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 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 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: 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=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 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 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] 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 0x04a11020: [Jack] Mic at Ext Right 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 Connection: 2 0x0c* 0x0d Node 0x1c [Vendor Defined Widget] wcaps 0xf00000: Mono Node 0x1d [Pin Complex] wcaps 0x400400: Mono Pincap 0x00000020: IN Pin Default 0x40541a05: [N/A] Digital Out at Ext N/A Conn = RCA, Color = Black DefAssociation = 0x0, Sequence = 0x5 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=76 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: [0x80 0x80] Pincap 0x0001001c: OUT HP EAPD Detect EAPD 0x2: EAPD Pin Default 0x04211010: [Jack] HP Out at Ext Right 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] [0x80 0x80] [0x80 0x80] [0x00 0x00] [0x80 0x80] [0x80 0x80] [0x80 0x80] Connection: 7 0x18 0x19 0x1a 0x1b 0x1d 0x0b 0x12 Codec: Intel Braswell HDMI Address: 2 AFG Function Id: 0x1 (unsol 0) Vendor Id: 0x80862883 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 Power: setting=D0, actual=D0 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 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 Power: setting=D0, actual=D0 Node 0x03 [Audio Output] wcaps 0x6611: 8-Channels Digital Converter: stream=0, channel=0 Digital: Enabled 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 Power: setting=D0, actual=D0 Node 0x04 [Audio Output] wcaps 0x6611: 8-Channels Digital Converter: stream=0, channel=0 Digital: Enabled 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 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 0x80] Pincap 0x09000094: OUT Detect HBR HDMI DP Pin Default 0x58560010: [N/A] Digital Out at Int HDMI Conn = Digital, Color = Unknown DefAssociation = 0x1, Sequence = 0x0 Pin-ctls: 0x40: OUT Unsolicited: tag=00, enabled=0 Power states: D0 D3 Power: setting=D0, actual=D0 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 0x80] Pincap 0x09000094: OUT Detect HBR HDMI DP Pin Default 0x58560020: [N/A] Digital Out at Int HDMI Conn = Digital, Color = Unknown DefAssociation = 0x2, Sequence = 0x0 Pin-ctls: 0x40: OUT Unsolicited: tag=00, enabled=0 Power states: D0 D3 Power: setting=D0, actual=D0 Connection: 3 0x02 0x03* 0x04 Node 0x07 [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 0x09000094: OUT Detect HBR HDMI DP Pin Default 0x18560030: [Jack] Digital Out at Int HDMI Conn = Digital, Color = Unknown DefAssociation = 0x3, Sequence = 0x0 Pin-ctls: 0x40: OUT Unsolicited: tag=01, enabled=1 Power states: D0 D3 Power: setting=D0, actual=D0 Connection: 3 0x02 0x03 0x04* Node 0x08 [Vendor Defined Widget] wcaps 0xf00000: Mono --endcollapse-- !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 0 Oct 5 01:54 /dev/snd/controlC0 crw-rw---- 1 root audio 116, 32 Oct 5 01:54 /dev/snd/controlC1 crw-rw---- 1 root audio 116, 64 Oct 5 01:54 /dev/snd/controlC2 crw-rw---- 1 root audio 116, 96 Oct 5 01:54 /dev/snd/controlC3 crw-rw---- 1 root audio 116, 4 Oct 5 01:54 /dev/snd/hwC0D0 crw-rw---- 1 root audio 116, 5 Oct 5 01:54 /dev/snd/hwC0D1 crw-rw---- 1 root audio 116, 6 Oct 5 01:54 /dev/snd/hwC0D2 crw-rw---- 1 root audio 116, 7 Oct 5 01:54 /dev/snd/hwC0D3 crw-rw---- 1 root audio 116, 36 Oct 5 01:54 /dev/snd/hwC1D0 crw-rw---- 1 root audio 116, 37 Oct 5 01:54 /dev/snd/hwC1D1 crw-rw---- 1 root audio 116, 38 Oct 5 01:54 /dev/snd/hwC1D2 crw-rw---- 1 root audio 116, 39 Oct 5 01:54 /dev/snd/hwC1D3 crw-rw---- 1 root audio 116, 68 Oct 5 01:54 /dev/snd/hwC2D0 crw-rw---- 1 root audio 116, 69 Oct 5 01:54 /dev/snd/hwC2D1 crw-rw---- 1 root audio 116, 70 Oct 5 01:54 /dev/snd/hwC2D2 crw-rw---- 1 root audio 116, 71 Oct 5 01:54 /dev/snd/hwC2D3 crw-rw---- 1 root audio 116, 100 Oct 5 01:54 /dev/snd/hwC3D0 crw-rw---- 1 root audio 116, 101 Oct 5 01:54 /dev/snd/hwC3D1 crw-rw---- 1 root audio 116, 102 Oct 5 01:54 /dev/snd/hwC3D2 crw-rw---- 1 root audio 116, 103 Oct 5 01:54 /dev/snd/hwC3D3 crw-rw---- 1 root audio 116, 8 Oct 5 01:54 /dev/snd/midiC0D0 crw-rw---- 1 root audio 116, 9 Oct 5 01:54 /dev/snd/midiC0D1 crw-rw---- 1 root audio 116, 10 Oct 5 01:54 /dev/snd/midiC0D2 crw-rw---- 1 root audio 116, 11 Oct 5 01:54 /dev/snd/midiC0D3 crw-rw---- 1 root audio 116, 12 Oct 5 01:54 /dev/snd/midiC0D4 crw-rw---- 1 root audio 116, 13 Oct 5 01:54 /dev/snd/midiC0D5 crw-rw---- 1 root audio 116, 14 Oct 5 01:54 /dev/snd/midiC0D6 crw-rw---- 1 root audio 116, 15 Oct 5 01:54 /dev/snd/midiC0D7 crw-rw---- 1 root audio 116, 40 Oct 5 01:54 /dev/snd/midiC1D0 crw-rw---- 1 root audio 116, 41 Oct 5 01:54 /dev/snd/midiC1D1 crw-rw---- 1 root audio 116, 42 Oct 5 01:54 /dev/snd/midiC1D2 crw-rw---- 1 root audio 116, 43 Oct 5 01:54 /dev/snd/midiC1D3 crw-rw---- 1 root audio 116, 44 Oct 5 01:54 /dev/snd/midiC1D4 crw-rw---- 1 root audio 116, 45 Oct 5 01:54 /dev/snd/midiC1D5 crw-rw---- 1 root audio 116, 46 Oct 5 01:54 /dev/snd/midiC1D6 crw-rw---- 1 root audio 116, 47 Oct 5 01:54 /dev/snd/midiC1D7 crw-rw---- 1 root audio 116, 72 Oct 5 01:54 /dev/snd/midiC2D0 crw-rw---- 1 root audio 116, 73 Oct 5 01:54 /dev/snd/midiC2D1 crw-rw---- 1 root audio 116, 74 Oct 5 01:54 /dev/snd/midiC2D2 crw-rw---- 1 root audio 116, 75 Oct 5 01:54 /dev/snd/midiC2D3 crw-rw---- 1 root audio 116, 76 Oct 5 01:54 /dev/snd/midiC2D4 crw-rw---- 1 root audio 116, 77 Oct 5 01:54 /dev/snd/midiC2D5 crw-rw---- 1 root audio 116, 78 Oct 5 01:54 /dev/snd/midiC2D6 crw-rw---- 1 root audio 116, 79 Oct 5 01:54 /dev/snd/midiC2D7 crw-rw---- 1 root audio 116, 104 Oct 5 01:54 /dev/snd/midiC3D0 crw-rw---- 1 root audio 116, 105 Oct 5 01:54 /dev/snd/midiC3D1 crw-rw---- 1 root audio 116, 106 Oct 5 01:54 /dev/snd/midiC3D2 crw-rw---- 1 root audio 116, 107 Oct 5 01:54 /dev/snd/midiC3D3 crw-rw---- 1 root audio 116, 108 Oct 5 01:54 /dev/snd/midiC3D4 crw-rw---- 1 root audio 116, 109 Oct 5 01:54 /dev/snd/midiC3D5 crw-rw---- 1 root audio 116, 110 Oct 5 01:54 /dev/snd/midiC3D6 crw-rw---- 1 root audio 116, 111 Oct 5 01:54 /dev/snd/midiC3D7 crw-rw---- 1 root audio 116, 24 Oct 5 01:54 /dev/snd/pcmC0D0c crw-rw---- 1 root audio 116, 16 Oct 5 01:54 /dev/snd/pcmC0D0p crw-rw---- 1 root audio 116, 25 Oct 5 01:54 /dev/snd/pcmC0D1c crw-rw---- 1 root audio 116, 17 Oct 5 01:54 /dev/snd/pcmC0D1p crw-rw---- 1 root audio 116, 26 Oct 5 01:54 /dev/snd/pcmC0D2c crw-rw---- 1 root audio 116, 18 Oct 5 01:54 /dev/snd/pcmC0D2p crw-rw---- 1 root audio 116, 27 Oct 5 01:54 /dev/snd/pcmC0D3c crw-rw---- 1 root audio 116, 19 Oct 5 01:54 /dev/snd/pcmC0D3p crw-rw---- 1 root audio 116, 28 Oct 5 01:54 /dev/snd/pcmC0D4c crw-rw---- 1 root audio 116, 20 Oct 5 01:54 /dev/snd/pcmC0D4p crw-rw---- 1 root audio 116, 29 Oct 5 01:54 /dev/snd/pcmC0D5c crw-rw---- 1 root audio 116, 21 Oct 5 01:54 /dev/snd/pcmC0D5p crw-rw---- 1 root audio 116, 30 Oct 5 01:54 /dev/snd/pcmC0D6c crw-rw---- 1 root audio 116, 22 Oct 5 01:54 /dev/snd/pcmC0D6p crw-rw---- 1 root audio 116, 31 Oct 5 01:54 /dev/snd/pcmC0D7c crw-rw---- 1 root audio 116, 23 Oct 5 01:54 /dev/snd/pcmC0D7p crw-rw---- 1 root audio 116, 56 Oct 5 01:54 /dev/snd/pcmC1D0c crw-rw---- 1 root audio 116, 48 Oct 5 01:54 /dev/snd/pcmC1D0p crw-rw---- 1 root audio 116, 57 Oct 5 01:54 /dev/snd/pcmC1D1c crw-rw---- 1 root audio 116, 49 Oct 5 01:54 /dev/snd/pcmC1D1p crw-rw---- 1 root audio 116, 58 Oct 5 01:54 /dev/snd/pcmC1D2c crw-rw---- 1 root audio 116, 50 Oct 5 01:54 /dev/snd/pcmC1D2p crw-rw---- 1 root audio 116, 59 Oct 5 01:54 /dev/snd/pcmC1D3c crw-rw---- 1 root audio 116, 51 Oct 5 01:54 /dev/snd/pcmC1D3p crw-rw---- 1 root audio 116, 60 Oct 5 01:54 /dev/snd/pcmC1D4c crw-rw---- 1 root audio 116, 52 Oct 5 01:54 /dev/snd/pcmC1D4p crw-rw---- 1 root audio 116, 61 Oct 5 01:54 /dev/snd/pcmC1D5c crw-rw---- 1 root audio 116, 53 Oct 5 01:54 /dev/snd/pcmC1D5p crw-rw---- 1 root audio 116, 62 Oct 5 01:54 /dev/snd/pcmC1D6c crw-rw---- 1 root audio 116, 54 Oct 5 01:54 /dev/snd/pcmC1D6p crw-rw---- 1 root audio 116, 63 Oct 5 01:54 /dev/snd/pcmC1D7c crw-rw---- 1 root audio 116, 55 Oct 5 01:54 /dev/snd/pcmC1D7p crw-rw---- 1 root audio 116, 88 Oct 5 01:54 /dev/snd/pcmC2D0c crw-rw---- 1 root audio 116, 80 Oct 5 01:54 /dev/snd/pcmC2D0p crw-rw---- 1 root audio 116, 89 Oct 5 01:54 /dev/snd/pcmC2D1c crw-rw---- 1 root audio 116, 81 Oct 5 01:54 /dev/snd/pcmC2D1p crw-rw---- 1 root audio 116, 90 Oct 5 01:54 /dev/snd/pcmC2D2c crw-rw---- 1 root audio 116, 82 Oct 5 01:54 /dev/snd/pcmC2D2p crw-rw---- 1 root audio 116, 91 Oct 5 01:54 /dev/snd/pcmC2D3c crw-rw---- 1 root audio 116, 83 Oct 5 01:54 /dev/snd/pcmC2D3p crw-rw---- 1 root audio 116, 92 Oct 5 01:54 /dev/snd/pcmC2D4c crw-rw---- 1 root audio 116, 84 Oct 5 01:54 /dev/snd/pcmC2D4p crw-rw---- 1 root audio 116, 93 Oct 5 01:54 /dev/snd/pcmC2D5c crw-rw---- 1 root audio 116, 85 Oct 5 01:54 /dev/snd/pcmC2D5p crw-rw---- 1 root audio 116, 94 Oct 5 01:54 /dev/snd/pcmC2D6c crw-rw---- 1 root audio 116, 86 Oct 5 01:54 /dev/snd/pcmC2D6p crw-rw---- 1 root audio 116, 95 Oct 5 01:54 /dev/snd/pcmC2D7c crw-rw---- 1 root audio 116, 87 Oct 5 01:54 /dev/snd/pcmC2D7p crw-rw---- 1 root audio 116, 120 Oct 5 01:54 /dev/snd/pcmC3D0c crw-rw---- 1 root audio 116, 112 Oct 5 01:54 /dev/snd/pcmC3D0p crw-rw---- 1 root audio 116, 121 Oct 5 01:54 /dev/snd/pcmC3D1c crw-rw---- 1 root audio 116, 113 Oct 5 01:54 /dev/snd/pcmC3D1p crw-rw---- 1 root audio 116, 122 Oct 5 01:54 /dev/snd/pcmC3D2c crw-rw---- 1 root audio 116, 114 Oct 5 01:54 /dev/snd/pcmC3D2p crw-rw---- 1 root audio 116, 123 Oct 5 01:54 /dev/snd/pcmC3D3c crw-rw---- 1 root audio 116, 115 Oct 5 01:54 /dev/snd/pcmC3D3p crw-rw---- 1 root audio 116, 124 Oct 5 01:54 /dev/snd/pcmC3D4c crw-rw---- 1 root audio 116, 116 Oct 5 01:54 /dev/snd/pcmC3D4p crw-rw---- 1 root audio 116, 125 Oct 5 01:54 /dev/snd/pcmC3D5c crw-rw---- 1 root audio 116, 117 Oct 5 01:54 /dev/snd/pcmC3D5p crw-rw---- 1 root audio 116, 126 Oct 5 01:54 /dev/snd/pcmC3D6c crw-rw---- 1 root audio 116, 118 Oct 5 01:54 /dev/snd/pcmC3D6p crw-rw---- 1 root audio 116, 127 Oct 5 01:54 /dev/snd/pcmC3D7c crw-rw---- 1 root audio 116, 119 Oct 5 01:54 /dev/snd/pcmC3D7p crw-rw---- 1 root audio 116, 1 Oct 5 02:32 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Oct 5 02:21 /dev/snd/timer !!Aplay/Arecord output !!-------------------- APLAY aplay: device_list:268: no soundcards found... ARECORD arecord: device_list:268: no soundcards found... !!Amixer output !!------------- !!-------Mixer controls for card 0 [PCH] Invalid card number. Usage: amixer [command] Available options: -h,--help this help -c,--card N select the card -D,--device N select the device, default 'default' -d,--debug debug mode -n,--nocheck do not perform range checking -v,--version print version of this program -q,--quiet be quiet -i,--inactive show also inactive controls -a,--abstract L select abstraction level (none or basic) -s,--stdin Read and execute commands from stdin sequentially -R,--raw-volume Use the raw value (default) -M,--mapped-volume Use the mapped volume Available commands: scontrols show all mixer simple controls scontents show contents of all mixer simple controls (default command) sset sID P set contents for one mixer simple control sget sID get contents for one mixer simple control controls show all controls for given card contents show contents of all controls for given card cset cID P set control contents for one control cget cID get control contents for one control Invalid card number. Usage: amixer [command] Available options: -h,--help this help -c,--card N select the card -D,--device N select the device, default 'default' -d,--debug debug mode -n,--nocheck do not perform range checking -v,--version print version of this program -q,--quiet be quiet -i,--inactive show also inactive controls -a,--abstract L select abstraction level (none or basic) -s,--stdin Read and execute commands from stdin sequentially -R,--raw-volume Use the raw value (default) -M,--mapped-volume Use the mapped volume Available commands: scontrols show all mixer simple controls scontents show contents of all mixer simple controls (default command) sset sID P set contents for one mixer simple control sget sID get contents for one mixer simple control controls show all controls for given card contents show contents of all controls for given card cset cID P set control contents for one control cget cID get control contents for one control !!Alsactl output !!-------------- --startcollapse-- --endcollapse-- !!All Loaded Modules !!------------------ Module snd_hda_intel snd_soc_rt5670 snd_soc_rl6231 snd_intel_sst_acpi snd_intel_sst_core snd_soc_sst_mfld_platform snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine snd_seq_midi snd_seq_midi_event snd_seq snd_rawmidi snd_seq_device bnep btrfs xor raid6_pq ufs qnx4 hfsplus hfs minix ntfs msdos jfs xfs libcrc32c rfcomm bluetooth cpuid nls_iso8859_1 intel_rapl intel_powerclamp coretemp kvm_intel kvm irqbypass punit_atom_debug crct10dif_pclmul crc32_pclmul aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd joydev input_leds snd_hda_codec_hdmi rtsx_pci_ms memstick snd_hda_codec_realtek snd_hda_codec_generic snd_hda_codec snd_hda_core mei_txe lpc_ich snd_hwdep mei shpchp snd_pcm nxp_nci_i2c nxp_nci snd_timer dw_dmac dw_dmac_core nci nfc snd dwc3 rfkill_gpio udc_core ulpi soundcore i2c_designware_platform 8250_dw i2c_designware_core pwm_lpss_platform spi_pxa2xx_platform pwm_lpss soc_button_array mac_hid acpi_pad parport_pc ppdev lp parport autofs4 rtsx_pci_sdmmc i915 i2c_algo_bit drm_kms_helper syscopyarea sysfillrect r8169 mii sysimgblt rtsx_pci fb_sys_fops drm ahci libahci sdhci_pci fjes video i2c_hid sdhci_acpi sdhci pinctrl_cherryview hid_generic usbhid hid !!Sysfs Files !!----------- /sys/class/sound/hwC0D0/init_pin_configs: 0x12 0x40000000 0x14 0x411111f0 0x17 0x411111f0 0x18 0x411111f0 0x19 0x411111f0 0x1a 0x411111f0 0x1b 0x04a11020 0x1d 0x40541a05 0x1e 0x411111f0 0x21 0x04211010 /sys/class/sound/hwC0D0/driver_pin_configs: /sys/class/sound/hwC0D0/user_pin_configs: /sys/class/sound/hwC0D0/init_verbs: /sys/class/sound/hwC0D0/hints: /sys/class/sound/hwC0D2/init_pin_configs: 0x05 0x58560010 0x06 0x58560020 0x07 0x18560030 /sys/class/sound/hwC0D2/driver_pin_configs: /sys/class/sound/hwC0D2/user_pin_configs: /sys/class/sound/hwC0D2/init_verbs: /sys/class/sound/hwC0D2/hints: !!ALSA/HDA dmesg !!-------------- [ 5.034385] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4 [ 5.123844] snd_hda_intel 0000:00:1b.0: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915]) [ 5.160772] snd_hda_codec_realtek hdaudioC0D0: autoconfig for ALC255: line_outs=1 (0x21/0x0/0x0/0x0/0x0) type:hp [ 5.160782] snd_hda_codec_realtek hdaudioC0D0: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0) [ 5.160786] snd_hda_codec_realtek hdaudioC0D0: hp_outs=0 (0x0/0x0/0x0/0x0/0x0) [ 5.160867] snd_hda_codec_realtek hdaudioC0D0: mono: mono_out=0x0 [ 5.160870] snd_hda_codec_realtek hdaudioC0D0: inputs: [ 5.160876] snd_hda_codec_realtek hdaudioC0D0: Mic=0x1b [ 5.185943] input: HDA Intel PCH Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input7 [ 5.186170] input: HDA Intel PCH Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input8 [ 5.186313] input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1b.0/sound/card0/input9 [ 5.318930] SSE version of gcm_enc/dec engaged. -- [13977.504852] audit: type=1400 audit(1475627164.914:88): apparmor="STATUS" operation="profile_remove" profile="unconfined" name="/usr/bin/ubuntu-core-launcher" pid=28529 comm="ubuntu-core-lau" [14351.074623] snd_hda_intel 0000:00:1b.0: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915]) [14351.090958] snd_hda_codec_realtek hdaudioC0D0: autoconfig for ALC255: line_outs=1 (0x21/0x0/0x0/0x0/0x0) type:hp [14351.090967] snd_hda_codec_realtek hdaudioC0D0: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0) [14351.090971] snd_hda_codec_realtek hdaudioC0D0: hp_outs=0 (0x0/0x0/0x0/0x0/0x0) [14351.090974] snd_hda_codec_realtek hdaudioC0D0: mono: mono_out=0x0 [14351.090977] snd_hda_codec_realtek hdaudioC0D0: inputs: [14351.090981] snd_hda_codec_realtek hdaudioC0D0: Mic=0x1b [14351.102118] input: HDA Intel PCH Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input11 [14351.102376] input: HDA Intel PCH Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input12 [14351.103502] input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1b.0/sound/card0/input13