!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Sun Dec 11 16:20:09 UTC 2016 !!Linux Distribution !!------------------ Ubuntu 16.10 \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 16.10" 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: LENOVO Product Name: Brazos Product Version: Lenovo B575 Firmware Version: 52CN17WW !!Kernel Information !!------------------ Kernel release: 4.8.0-31-generic Operating System: GNU/Linux Architecture: i686 Processor: athlon SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k4.8.0-31-generic Library version: 1.1.2 Utilities version: 1.1.2 !!Loaded ALSA modules !!------------------- snd_hda_intel snd_hda_intel !!Sound Servers on this system !!---------------------------- Pulseaudio: Installed - Yes (/usr/bin/pulseaudio) Running - Yes !!Soundcards recognised by ALSA !!----------------------------- 0 [Generic ]: HDA-Intel - HD-Audio Generic HD-Audio Generic at 0xe0244000 irq 28 1 [SB ]: HDA-Intel - HDA ATI SB HDA ATI SB at 0xe0240000 irq 16 !!PCI Soundcards installed in the system !!-------------------------------------- 00:01.1 Audio device: Advanced Micro Devices, Inc. [AMD/ATI] Wrestler HDMI Audio 00:14.2 Audio device: Advanced Micro Devices, Inc. [AMD/ATI] SBx00 Azalia (Intel HDA) (rev 40) !!Advanced information - PCI Vendor/Device/Subsystem ID's !!------------------------------------------------------- 00:01.1 0403: 1002:1314 Subsystem: 17aa:397b -- 00:14.2 0403: 1002:4383 (rev 40) Subsystem: 17aa:397b !!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 snd_hda_intel: model=laptop snd_hda_intel: position_fix=1 enable=yes !!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 : asus-mode1,(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 !!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 : asus-mode1,(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: ATI R6xx HDMI Address: 0 AFG Function Id: 0x1 (unsol 0) Vendor Id: 0x1002aa01 Subsystem Id: 0x00aa0100 Revision Id: 0x100200 No Modem Function Group found Default PCM: rates [0x70]: 32000 44100 48000 bits [0x2]: 16 formats [0x1]: PCM 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 0x201: Stereo Digital Converter: stream=1, channel=0 Digital: Enabled Digital category: 0x0 IEC Coding Type: 0x0 Node 0x03 [Pin Complex] wcaps 0x400381: Stereo Digital 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 Pincap 0x00000094: OUT Detect HDMI 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 Connection: 1 0x02 Codec: Conexant CX20590 Address: 0 AFG Function Id: 0x1 (unsol 1) Vendor Id: 0x14f1506e Subsystem Id: 0x17aa6011 Revision Id: 0x100002 No Modem Function Group found Default PCM: rates [0x160]: 44100 48000 96000 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=4, o=0, i=0, unsolicited=1, wake=0 IO[0]: enable=1, dir=1, 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 IO[3]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0 Node 0x10 [Audio Output] wcaps 0xc1d: Stereo Amp-Out R/L Control: name="Headphone Playback Volume", index=0, device=0 ControlAmp: chs=3, dir=Out, idx=0, ofs=0 Control: name="Headphone Playback Switch", index=0, device=0 ControlAmp: chs=3, dir=Out, idx=0, ofs=0 Device: name="CX20590 Analog", type="Audio", device=0 Amp-Out caps: ofs=0x4a, nsteps=0x4a, stepsize=0x03, mute=1 Amp-Out vals: [0x1b 0x1b] 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 D3cold EPSS Power: setting=D0, actual=D0 Node 0x11 [Audio Output] wcaps 0xc1d: Stereo Amp-Out R/L Control: name="Speaker Playback Volume", index=0, device=0 ControlAmp: chs=3, dir=Out, idx=0, ofs=0 Control: name="Speaker Playback Switch", index=0, device=0 ControlAmp: chs=3, dir=Out, idx=0, ofs=0 Amp-Out caps: ofs=0x4a, nsteps=0x4a, stepsize=0x03, mute=1 Amp-Out vals: [0x80 0x80] 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 D3cold EPSS Power: setting=D0, actual=D0 Node 0x12 [Audio Output] wcaps 0x611: Stereo Digital Converter: stream=0, channel=0 Digital: Digital category: 0x49 IEC Coding Type: 0x0 PCM: rates [0x160]: 44100 48000 96000 bits [0xe]: 16 20 24 formats [0x5]: PCM AC3 Power states: D0 D1 D2 D3 D3cold EPSS Power: setting=D0, actual=D0 Node 0x13 [Beep Generator Widget] wcaps 0x70000c: Mono Amp-Out Control: name="Beep Playback Volume", index=0, device=0 ControlAmp: chs=1, dir=Out, idx=0, ofs=0 Control: name="Beep Playback Switch", index=0, device=0 ControlAmp: chs=1, dir=Out, idx=0, ofs=0 Amp-Out caps: ofs=0x07, nsteps=0x07, stepsize=0x0f, mute=0 Amp-Out vals: [0x07] Node 0x14 [Audio Input] wcaps 0x100d1b: Stereo Amp-In R/L Control: name="Internal Mic Capture Volume", index=0, device=0 ControlAmp: chs=1, dir=In, idx=2, ofs=0 Control: name="Inverted Internal Mic Capture Volume", index=0, device=0 ControlAmp: chs=2, dir=In, idx=2, ofs=0 Control: name="Internal Mic Capture Switch", index=0, device=0 ControlAmp: chs=1, dir=In, idx=2, ofs=0 Control: name="Inverted Internal Mic Capture Switch", index=0, device=0 ControlAmp: chs=2, dir=In, idx=2, ofs=0 Control: name="Mic Capture Volume", index=0, device=0 ControlAmp: chs=3, dir=In, idx=0, ofs=0 Control: name="Mic Capture Switch", index=0, device=0 ControlAmp: chs=3, dir=In, idx=0, ofs=0 Device: name="CX20590 Analog", type="Audio", device=0 Amp-In caps: ofs=0x4a, nsteps=0x50, stepsize=0x03, mute=1 Amp-In vals: [0x80 0x80] [0x80 0x80] [0xd0 0x80] [0x80 0x80] Converter: stream=1, channel=0 SDI-Select: 0 PCM: rates [0x160]: 44100 48000 96000 bits [0xe]: 16 20 24 formats [0x1]: PCM Power states: D0 D1 D2 D3 D3cold EPSS Power: setting=D0, actual=D0 Connection: 4 0x17 0x18 0x23* 0x24 Node 0x15 [Audio Input] wcaps 0x100d1b: Stereo Amp-In R/L Amp-In caps: ofs=0x4a, nsteps=0x50, stepsize=0x03, mute=1 Amp-In vals: [0x4a 0x4a] [0x4a 0x4a] [0x4a 0x4a] [0x4a 0x4a] Converter: stream=0, channel=0 SDI-Select: 0 PCM: rates [0x160]: 44100 48000 96000 bits [0xe]: 16 20 24 formats [0x1]: PCM Power states: D0 D1 D2 D3 D3cold EPSS Power: setting=D0, actual=D0 Connection: 4 0x17 0x18 0x23 0x24* Node 0x16 [Audio Input] wcaps 0x100d1b: Stereo Amp-In R/L Amp-In caps: ofs=0x4a, nsteps=0x50, stepsize=0x03, mute=1 Amp-In vals: [0x4a 0x4a] [0x4a 0x4a] [0x4a 0x4a] [0x4a 0x4a] Converter: stream=0, channel=0 SDI-Select: 0 PCM: rates [0x160]: 44100 48000 96000 bits [0xe]: 16 20 24 formats [0x1]: PCM Power states: D0 D1 D2 D3 D3cold EPSS Power: setting=D0, actual=D0 Connection: 4 0x17* 0x18 0x23 0x24 Node 0x17 [Audio Selector] wcaps 0x30050d: Stereo Amp-Out Control: name="Mic Boost Volume", index=0, device=0 ControlAmp: chs=3, dir=Out, idx=0, ofs=0 Amp-Out caps: ofs=0x00, nsteps=0x04, stepsize=0x27, mute=0 Amp-Out vals: [0x00 0x00] Power states: D0 D1 D2 D3 D3cold EPSS Power: setting=D0, actual=D0 Connection: 4 0x1a 0x1b* 0x1d 0x1e Node 0x18 [Audio Selector] wcaps 0x30050d: Stereo Amp-Out Amp-Out caps: ofs=0x00, nsteps=0x04, stepsize=0x27, mute=0 Amp-Out vals: [0x00 0x00] Power states: D0 D1 D2 D3 D3cold EPSS Power: setting=D0, actual=D0 Connection: 4 0x1a* 0x1b 0x1d 0x1e Node 0x19 [Pin Complex] wcaps 0x400581: Stereo Pincap 0x0000001c: OUT HP Detect Pin Default 0x02211040: [Jack] HP Out at Ext Front Conn = 1/8, Color = Black DefAssociation = 0x4, Sequence = 0x0 Pin-ctls: 0xc0: OUT HP Unsolicited: tag=01, enabled=1 Power states: D0 D1 D2 D3 D3cold EPSS Power: setting=D0, actual=D0 Connection: 2 0x10* 0x11 Node 0x1a [Pin Complex] wcaps 0x400481: Stereo Pincap 0x00001324: IN Detect Vref caps: HIZ 50 80 Pin Default 0x400001f0: [N/A] Line Out at Ext N/A Conn = Unknown, Color = Unknown DefAssociation = 0xf, Sequence = 0x0 Misc = NO_PRESENCE Pin-ctls: 0x00: VREF_HIZ Unsolicited: tag=00, enabled=0 Power states: D0 D1 D2 D3 D3cold EPSS Power: setting=D0, actual=D0 Node 0x1b [Pin Complex] wcaps 0x400581: Stereo Pincap 0x00011334: IN OUT EAPD Detect Vref caps: HIZ 50 80 EAPD 0x2: EAPD Pin Default 0x04a11030: [Jack] Mic at Ext Right Conn = 1/8, Color = Black DefAssociation = 0x3, Sequence = 0x0 Pin-ctls: 0x24: IN VREF_80 Unsolicited: tag=02, enabled=1 Power states: D0 D1 D2 D3 D3cold EPSS Power: setting=D0, actual=D0 Connection: 2 0x10* 0x11 Node 0x1c [Pin Complex] wcaps 0x400581: Stereo Pincap 0x00000014: OUT Detect Pin Default 0x400001f0: [N/A] Line Out at Ext N/A Conn = Unknown, Color = Unknown DefAssociation = 0xf, Sequence = 0x0 Misc = NO_PRESENCE Pin-ctls: 0x00: Unsolicited: tag=00, enabled=0 Power states: D0 D1 D2 D3 D3cold EPSS Power: setting=D0, actual=D0 Connection: 2 0x10* 0x11 Node 0x1d [Pin Complex] wcaps 0x400581: Stereo Pincap 0x00010034: IN OUT EAPD Detect EAPD 0x2: EAPD Pin Default 0x400001f0: [N/A] Line Out at Ext N/A Conn = Unknown, Color = Unknown DefAssociation = 0xf, Sequence = 0x0 Misc = NO_PRESENCE Pin-ctls: 0x00: Unsolicited: tag=00, enabled=0 Power states: D0 D1 D2 D3 D3cold EPSS Power: setting=D0, actual=D0 Connection: 2 0x10* 0x11 Node 0x1e [Pin Complex] wcaps 0x400481: Stereo Pincap 0x00000024: IN Detect Pin Default 0x400001f0: [N/A] Line Out at Ext N/A Conn = Unknown, Color = Unknown DefAssociation = 0xf, Sequence = 0x0 Misc = NO_PRESENCE Pin-ctls: 0x00: Unsolicited: tag=00, enabled=0 Power states: D0 D1 D2 D3 D3cold EPSS Power: setting=D0, actual=D0 Node 0x1f [Pin Complex] wcaps 0x400501: Stereo Pincap 0x00000010: OUT Pin Default 0x92170110: [Fixed] Speaker at Int Front Conn = Analog, Color = Unknown DefAssociation = 0x1, Sequence = 0x0 Misc = NO_PRESENCE Pin-ctls: 0x00: Power states: D0 D1 D2 D3 D3cold EPSS Power: setting=D0, actual=D0 Connection: 2 0x10 0x11* Node 0x20 [Pin Complex] wcaps 0x400781: Stereo Digital Pincap 0x00000010: OUT Pin Default 0x400001f0: [N/A] Line Out at Ext N/A Conn = Unknown, Color = Unknown DefAssociation = 0xf, Sequence = 0x0 Misc = NO_PRESENCE Pin-ctls: 0x00: Unsolicited: tag=00, enabled=0 Power states: D0 D1 D2 D3 D3cold EPSS Power: setting=D0, actual=D0 Connection: 1 0x12 Node 0x21 [Audio Output] wcaps 0x611: Stereo Digital Converter: stream=0, channel=0 Digital: Digital category: 0x49 IEC Coding Type: 0x0 PCM: rates [0x160]: 44100 48000 96000 bits [0xe]: 16 20 24 formats [0x5]: PCM AC3 Power states: D0 D1 D2 D3 D3cold EPSS Power: setting=D0, actual=D0 Node 0x22 [Pin Complex] wcaps 0x400781: Stereo Digital Pincap 0x00000010: OUT Pin Default 0x400001f0: [N/A] Line Out at Ext N/A Conn = Unknown, Color = Unknown DefAssociation = 0xf, Sequence = 0x0 Misc = NO_PRESENCE Pin-ctls: 0x00: Unsolicited: tag=00, enabled=0 Power states: D0 D1 D2 D3 D3cold EPSS Power: setting=D0, actual=D0 Connection: 1 0x21 Node 0x23 [Pin Complex] wcaps 0x40040b: Stereo Amp-In Control: name="Internal Mic Boost Volume", index=0, device=0 ControlAmp: chs=3, dir=In, idx=0, ofs=0 Amp-In caps: ofs=0x00, nsteps=0x04, stepsize=0x2f, mute=0 Amp-In vals: [0x04 0x04] Pincap 0x00000020: IN Pin Default 0x95a60120: [Fixed] Mic at Int Top Conn = Digital, Color = Unknown DefAssociation = 0x2, Sequence = 0x0 Misc = NO_PRESENCE Pin-ctls: 0x20: IN Power states: D0 D1 D2 D3 D3cold EPSS Power: setting=D0, actual=D0 Node 0x24 [Audio Mixer] wcaps 0x20050b: Stereo Amp-In Amp-In caps: ofs=0x4a, nsteps=0x4a, stepsize=0x03, mute=1 Amp-In vals: [0x4a 0x4a] [0x4a 0x4a] Power states: D0 D1 D2 D3 D3cold EPSS Power: setting=D0, actual=D0 Connection: 2 0x10 0x11 Node 0x25 [Vendor Defined Widget] wcaps 0xf00000: Mono --endcollapse-- !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 0 Dec 11 17:49 /dev/snd/controlC0 crw-rw---- 1 root audio 116, 32 Dec 11 17:49 /dev/snd/controlC1 crw-rw---- 1 root audio 116, 64 Dec 11 17:49 /dev/snd/controlC2 crw-rw---- 1 root audio 116, 96 Dec 11 17:49 /dev/snd/controlC3 crw-rw---- 1 root audio 116, 4 Dec 11 17:49 /dev/snd/hwC0D0 crw-rw---- 1 root audio 116, 5 Dec 11 17:49 /dev/snd/hwC0D1 crw-rw---- 1 root audio 116, 6 Dec 11 17:49 /dev/snd/hwC0D2 crw-rw---- 1 root audio 116, 7 Dec 11 17:49 /dev/snd/hwC0D3 crw-rw---- 1 root audio 116, 36 Dec 11 17:49 /dev/snd/hwC1D0 crw-rw---- 1 root audio 116, 37 Dec 11 17:49 /dev/snd/hwC1D1 crw-rw---- 1 root audio 116, 38 Dec 11 17:49 /dev/snd/hwC1D2 crw-rw---- 1 root audio 116, 39 Dec 11 17:49 /dev/snd/hwC1D3 crw-rw---- 1 root audio 116, 68 Dec 11 17:49 /dev/snd/hwC2D0 crw-rw---- 1 root audio 116, 69 Dec 11 17:49 /dev/snd/hwC2D1 crw-rw---- 1 root audio 116, 70 Dec 11 17:49 /dev/snd/hwC2D2 crw-rw---- 1 root audio 116, 71 Dec 11 17:49 /dev/snd/hwC2D3 crw-rw---- 1 root audio 116, 100 Dec 11 17:49 /dev/snd/hwC3D0 crw-rw---- 1 root audio 116, 101 Dec 11 17:49 /dev/snd/hwC3D1 crw-rw---- 1 root audio 116, 102 Dec 11 17:49 /dev/snd/hwC3D2 crw-rw---- 1 root audio 116, 103 Dec 11 17:49 /dev/snd/hwC3D3 crw-rw---- 1 root audio 116, 8 Dec 11 17:49 /dev/snd/midiC0D0 crw-rw---- 1 root audio 116, 9 Dec 11 17:49 /dev/snd/midiC0D1 crw-rw---- 1 root audio 116, 10 Dec 11 17:49 /dev/snd/midiC0D2 crw-rw---- 1 root audio 116, 11 Dec 11 17:49 /dev/snd/midiC0D3 crw-rw---- 1 root audio 116, 12 Dec 11 17:49 /dev/snd/midiC0D4 crw-rw---- 1 root audio 116, 13 Dec 11 17:49 /dev/snd/midiC0D5 crw-rw---- 1 root audio 116, 14 Dec 11 17:49 /dev/snd/midiC0D6 crw-rw---- 1 root audio 116, 15 Dec 11 17:49 /dev/snd/midiC0D7 crw-rw---- 1 root audio 116, 40 Dec 11 17:49 /dev/snd/midiC1D0 crw-rw---- 1 root audio 116, 41 Dec 11 17:49 /dev/snd/midiC1D1 crw-rw---- 1 root audio 116, 42 Dec 11 17:49 /dev/snd/midiC1D2 crw-rw---- 1 root audio 116, 43 Dec 11 17:49 /dev/snd/midiC1D3 crw-rw---- 1 root audio 116, 44 Dec 11 17:49 /dev/snd/midiC1D4 crw-rw---- 1 root audio 116, 45 Dec 11 17:49 /dev/snd/midiC1D5 crw-rw---- 1 root audio 116, 46 Dec 11 17:49 /dev/snd/midiC1D6 crw-rw---- 1 root audio 116, 47 Dec 11 17:49 /dev/snd/midiC1D7 crw-rw---- 1 root audio 116, 72 Dec 11 17:49 /dev/snd/midiC2D0 crw-rw---- 1 root audio 116, 73 Dec 11 17:49 /dev/snd/midiC2D1 crw-rw---- 1 root audio 116, 74 Dec 11 17:49 /dev/snd/midiC2D2 crw-rw---- 1 root audio 116, 75 Dec 11 17:49 /dev/snd/midiC2D3 crw-rw---- 1 root audio 116, 76 Dec 11 17:49 /dev/snd/midiC2D4 crw-rw---- 1 root audio 116, 77 Dec 11 17:49 /dev/snd/midiC2D5 crw-rw---- 1 root audio 116, 78 Dec 11 17:49 /dev/snd/midiC2D6 crw-rw---- 1 root audio 116, 79 Dec 11 17:49 /dev/snd/midiC2D7 crw-rw---- 1 root audio 116, 104 Dec 11 17:49 /dev/snd/midiC3D0 crw-rw---- 1 root audio 116, 105 Dec 11 17:49 /dev/snd/midiC3D1 crw-rw---- 1 root audio 116, 106 Dec 11 17:49 /dev/snd/midiC3D2 crw-rw---- 1 root audio 116, 107 Dec 11 17:49 /dev/snd/midiC3D3 crw-rw---- 1 root audio 116, 108 Dec 11 17:49 /dev/snd/midiC3D4 crw-rw---- 1 root audio 116, 109 Dec 11 17:49 /dev/snd/midiC3D5 crw-rw---- 1 root audio 116, 110 Dec 11 17:49 /dev/snd/midiC3D6 crw-rw---- 1 root audio 116, 111 Dec 11 17:49 /dev/snd/midiC3D7 crw-rw---- 1 root audio 116, 24 Dec 11 17:49 /dev/snd/pcmC0D0c crw-rw---- 1 root audio 116, 16 Dec 11 17:49 /dev/snd/pcmC0D0p crw-rw---- 1 root audio 116, 25 Dec 11 17:49 /dev/snd/pcmC0D1c crw-rw---- 1 root audio 116, 17 Dec 11 17:49 /dev/snd/pcmC0D1p crw-rw---- 1 root audio 116, 26 Dec 11 17:49 /dev/snd/pcmC0D2c crw-rw---- 1 root audio 116, 18 Dec 11 17:49 /dev/snd/pcmC0D2p crw-rw---- 1 root audio 116, 27 Dec 11 17:49 /dev/snd/pcmC0D3c crw-rw---- 1 root audio 116, 19 Dec 11 17:49 /dev/snd/pcmC0D3p crw-rw---- 1 root audio 116, 28 Dec 11 17:49 /dev/snd/pcmC0D4c crw-rw---- 1 root audio 116, 20 Dec 11 17:49 /dev/snd/pcmC0D4p crw-rw---- 1 root audio 116, 29 Dec 11 17:49 /dev/snd/pcmC0D5c crw-rw---- 1 root audio 116, 21 Dec 11 17:49 /dev/snd/pcmC0D5p crw-rw---- 1 root audio 116, 30 Dec 11 17:49 /dev/snd/pcmC0D6c crw-rw---- 1 root audio 116, 22 Dec 11 17:49 /dev/snd/pcmC0D6p crw-rw---- 1 root audio 116, 31 Dec 11 17:49 /dev/snd/pcmC0D7c crw-rw---- 1 root audio 116, 23 Dec 11 17:49 /dev/snd/pcmC0D7p crw-rw---- 1 root audio 116, 56 Dec 11 17:49 /dev/snd/pcmC1D0c crw-rw---- 1 root audio 116, 48 Dec 11 17:49 /dev/snd/pcmC1D0p crw-rw---- 1 root audio 116, 57 Dec 11 17:49 /dev/snd/pcmC1D1c crw-rw---- 1 root audio 116, 49 Dec 11 17:49 /dev/snd/pcmC1D1p crw-rw---- 1 root audio 116, 58 Dec 11 17:49 /dev/snd/pcmC1D2c crw-rw---- 1 root audio 116, 50 Dec 11 17:49 /dev/snd/pcmC1D2p crw-rw---- 1 root audio 116, 59 Dec 11 17:49 /dev/snd/pcmC1D3c crw-rw---- 1 root audio 116, 51 Dec 11 17:49 /dev/snd/pcmC1D3p crw-rw---- 1 root audio 116, 60 Dec 11 17:49 /dev/snd/pcmC1D4c crw-rw---- 1 root audio 116, 52 Dec 11 17:49 /dev/snd/pcmC1D4p crw-rw---- 1 root audio 116, 61 Dec 11 17:49 /dev/snd/pcmC1D5c crw-rw---- 1 root audio 116, 53 Dec 11 17:49 /dev/snd/pcmC1D5p crw-rw---- 1 root audio 116, 62 Dec 11 17:49 /dev/snd/pcmC1D6c crw-rw---- 1 root audio 116, 54 Dec 11 17:49 /dev/snd/pcmC1D6p crw-rw---- 1 root audio 116, 63 Dec 11 17:49 /dev/snd/pcmC1D7c crw-rw---- 1 root audio 116, 55 Dec 11 17:49 /dev/snd/pcmC1D7p crw-rw---- 1 root audio 116, 88 Dec 11 17:49 /dev/snd/pcmC2D0c crw-rw---- 1 root audio 116, 80 Dec 11 17:49 /dev/snd/pcmC2D0p crw-rw---- 1 root audio 116, 89 Dec 11 17:49 /dev/snd/pcmC2D1c crw-rw---- 1 root audio 116, 81 Dec 11 17:49 /dev/snd/pcmC2D1p crw-rw---- 1 root audio 116, 90 Dec 11 17:49 /dev/snd/pcmC2D2c crw-rw---- 1 root audio 116, 82 Dec 11 17:49 /dev/snd/pcmC2D2p crw-rw---- 1 root audio 116, 91 Dec 11 17:49 /dev/snd/pcmC2D3c crw-rw---- 1 root audio 116, 83 Dec 11 17:49 /dev/snd/pcmC2D3p crw-rw---- 1 root audio 116, 92 Dec 11 17:49 /dev/snd/pcmC2D4c crw-rw---- 1 root audio 116, 84 Dec 11 17:49 /dev/snd/pcmC2D4p crw-rw---- 1 root audio 116, 93 Dec 11 17:49 /dev/snd/pcmC2D5c crw-rw---- 1 root audio 116, 85 Dec 11 17:49 /dev/snd/pcmC2D5p crw-rw---- 1 root audio 116, 94 Dec 11 17:49 /dev/snd/pcmC2D6c crw-rw---- 1 root audio 116, 86 Dec 11 17:49 /dev/snd/pcmC2D6p crw-rw---- 1 root audio 116, 95 Dec 11 17:49 /dev/snd/pcmC2D7c crw-rw---- 1 root audio 116, 87 Dec 11 17:49 /dev/snd/pcmC2D7p crw-rw---- 1 root audio 116, 120 Dec 11 17:49 /dev/snd/pcmC3D0c crw-rw---- 1 root audio 116, 112 Dec 11 17:49 /dev/snd/pcmC3D0p crw-rw---- 1 root audio 116, 121 Dec 11 17:49 /dev/snd/pcmC3D1c crw-rw---- 1 root audio 116, 113 Dec 11 17:49 /dev/snd/pcmC3D1p crw-rw---- 1 root audio 116, 122 Dec 11 17:49 /dev/snd/pcmC3D2c crw-rw---- 1 root audio 116, 114 Dec 11 17:49 /dev/snd/pcmC3D2p crw-rw---- 1 root audio 116, 123 Dec 11 17:49 /dev/snd/pcmC3D3c crw-rw---- 1 root audio 116, 115 Dec 11 17:49 /dev/snd/pcmC3D3p crw-rw---- 1 root audio 116, 124 Dec 11 17:49 /dev/snd/pcmC3D4c crw-rw---- 1 root audio 116, 116 Dec 11 17:49 /dev/snd/pcmC3D4p crw-rw---- 1 root audio 116, 125 Dec 11 17:49 /dev/snd/pcmC3D5c crw-rw---- 1 root audio 116, 117 Dec 11 17:49 /dev/snd/pcmC3D5p crw-rw---- 1 root audio 116, 126 Dec 11 17:49 /dev/snd/pcmC3D6c crw-rw---- 1 root audio 116, 118 Dec 11 17:49 /dev/snd/pcmC3D6p crw-rw---- 1 root audio 116, 127 Dec 11 17:49 /dev/snd/pcmC3D7c crw-rw---- 1 root audio 116, 119 Dec 11 17:49 /dev/snd/pcmC3D7p crw-rw---- 1 root audio 116, 1 Dec 11 17:49 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Dec 11 17:49 /dev/snd/timer /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 80 Dec 11 17:32 . drwxr-x--- 3 root audio 2420 Dec 11 17:49 .. lrwxrwxrwx 1 root root 12 Dec 11 17:32 pci-0000:00:01.1 -> ../controlC0 lrwxrwxrwx 1 root root 12 Dec 11 17:32 pci-0000:00:14.2 -> ../controlC1 !!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 [Generic] 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 !!-------Mixer controls for card 1 [SB] 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 ccm acer_wmi arc4 rt2800pci rt2800mmio rt2800lib rt2x00pci rt2x00mmio uvcvideo rt2x00lib videobuf2_vmalloc videobuf2_memops mac80211 snd_hda_codec_hdmi snd_hda_codec_conexant videobuf2_v4l2 snd_hda_codec_generic snd_hda_intel videobuf2_core cfg80211 kvm_amd snd_hda_codec videodev kvm eeprom_93cx6 snd_hda_core media hid_a4tech irqbypass joydev input_leds snd_hwdep snd_pcm serio_raw snd_seq_midi snd_seq_midi_event shpchp snd_rawmidi snd_seq k10temp snd_seq_device snd_timer ideapad_laptop sparse_keymap snd soundcore i2c_piix4 mac_hid parport_pc ppdev lp parport ip_tables x_tables autofs4 usbhid hid radeon i2c_algo_bit ttm psmouse drm_kms_helper r8169 syscopyarea sysfillrect ahci sysimgblt mii fb_sys_fops drm libahci wmi video fjes !!Sysfs Files !!----------- /sys/class/sound/hwC0D0/init_pin_configs: 0x03 0x18560010 /sys/class/sound/hwC0D0/driver_pin_configs: /sys/class/sound/hwC0D0/user_pin_configs: /sys/class/sound/hwC0D0/init_verbs: /sys/class/sound/hwC0D0/hints: /sys/class/sound/hwC1D0/init_pin_configs: 0x19 0x02211040 0x1a 0x400001f0 0x1b 0x04a11030 0x1c 0x400001f0 0x1d 0x400001f0 0x1e 0x400001f0 0x1f 0x92170110 0x20 0x400001f0 0x22 0x400001f0 0x23 0x95a60120 /sys/class/sound/hwC1D0/driver_pin_configs: /sys/class/sound/hwC1D0/user_pin_configs: /sys/class/sound/hwC1D0/init_verbs: /sys/class/sound/hwC1D0/hints: !!ALSA/HDA dmesg !!-------------- [ 4.622079] [drm] Connector 1: [ 4.622081] [drm] HDMI-A-1 [ 4.622083] [drm] HPD2 -- [ 17.246416] kvm: Nested Paging enabled [ 17.547040] snd_hda_codec_conexant hdaudioC1D0: CX20590: BIOS auto-probing. [ 17.547659] snd_hda_codec_conexant hdaudioC1D0: autoconfig for CX20590: line_outs=1 (0x1f/0x0/0x0/0x0/0x0) type:speaker [ 17.547664] snd_hda_codec_conexant hdaudioC1D0: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0) [ 17.547668] snd_hda_codec_conexant hdaudioC1D0: hp_outs=1 (0x19/0x0/0x0/0x0/0x0) [ 17.547671] snd_hda_codec_conexant hdaudioC1D0: mono: mono_out=0x0 [ 17.547674] snd_hda_codec_conexant hdaudioC1D0: inputs: [ 17.547680] snd_hda_codec_conexant hdaudioC1D0: Internal Mic=0x23 [ 17.547684] snd_hda_codec_conexant hdaudioC1D0: Mic=0x1b [ 17.558648] input: HD-Audio Generic HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:01.1/sound/card0/input13 [ 17.559863] input: HDA ATI SB Mic as /devices/pci0000:00/0000:00:14.2/sound/card1/input11 [ 17.560050] input: HDA ATI SB Front Headphone as /devices/pci0000:00/0000:00:14.2/sound/card1/input12 [ 17.702720] uvcvideo: Found UVC 1.00 device Lenovo EasyCamera (058f:a006)