!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Sat Oct 8 06:18:06 UTC 2016 !!Linux Distribution !!------------------ Ubuntu 16.04.1 LTS \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 16.04.1 LTS" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu 16.04.1 LTS" HOME_URL="http://www.ubuntu.com/" SUPPORT_URL="http://help.ubuntu.com/" BUG_REPORT_URL="http://bugs.launchpad.net/ubuntu/" UBUNTU_CODENAME=xenial !!DMI Information !!--------------- Manufacturer: LENOVO Product Name: 80E1 Product Version: Lenovo G40-45 Firmware Version: A2CN20WW(V1.02) !!Kernel Information !!------------------ Kernel release: 4.4.0-31-generic Operating System: GNU/Linux Architecture: x86_64 Processor: x86_64 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k4.4.0-31-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/pulseaudio) Running - Yes !!Soundcards recognised by ALSA !!----------------------------- 0 [HDMI ]: HDA-Intel - HDA ATI HDMI HDA ATI HDMI at 0xf0c60000 irq 41 1 [Generic ]: HDA-Intel - HD-Audio Generic HD-Audio Generic at 0xf0c64000 irq 42 !!PCI Soundcards installed in the system !!-------------------------------------- 00:01.1 Audio device: Advanced Micro Devices, Inc. [AMD/ATI] Kabini HDMI/DP Audio 00:14.2 Audio device: Advanced Micro Devices, Inc. [AMD] FCH Azalia Controller (rev 02) !!Advanced information - PCI Vendor/Device/Subsystem ID's !!------------------------------------------------------- 00:01.1 0403: 1002:9840 Subsystem: 17aa:3801 -- 00:14.2 0403: 1022:780d (rev 02) Subsystem: 17aa:3801 !!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 : 32,32,-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 !!Module: snd_hda_intel align_buffer_size : -1 bdl_pos_adj : 32,32,-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: ATI R6xx HDMI Address: 0 AFG Function Id: 0x1 (unsol 0) Vendor Id: 0x1002aa01 Subsystem Id: 0x00aa0100 Revision Id: 0x100500 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 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 0x221: Stereo Digital Stripe 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 Control: name="ELD", index=0, device=3 Pincap 0x00000094: OUT Detect HDMI Pin Default 0x185600f0: [Jack] Digital Out at Int HDMI Conn = Digital, Color = Unknown DefAssociation = 0xf, Sequence = 0x0 Pin-ctls: 0x40: OUT Unsolicited: tag=01, enabled=1 Connection: 1 0x02 Node 0x04 [Audio Output] wcaps 0x221: Stereo Digital Stripe Converter: stream=0, channel=0 Digital: Digital category: 0x0 IEC Coding Type: 0x0 Node 0x05 [Pin Complex] wcaps 0x400381: Stereo Digital Pincap 0x00000094: OUT Detect HDMI Pin Default 0x585600f0: [N/A] Digital Out at Int HDMI Conn = Digital, Color = Unknown DefAssociation = 0xf, Sequence = 0x0 Pin-ctls: 0x40: OUT Unsolicited: tag=00, enabled=0 Connection: 1 0x04 Node 0x06 [Audio Output] wcaps 0x221: Stereo Digital Stripe Converter: stream=0, channel=0 Digital: Digital category: 0x0 IEC Coding Type: 0x0 Node 0x07 [Pin Complex] wcaps 0x400381: Stereo Digital Pincap 0x00000094: OUT Detect HDMI Pin Default 0x585600f0: [N/A] Digital Out at Int HDMI Conn = Digital, Color = Unknown DefAssociation = 0xf, Sequence = 0x0 Pin-ctls: 0x40: OUT Unsolicited: tag=00, enabled=0 Connection: 1 0x06 Codec: Conexant CX20751/2 Address: 0 AFG Function Id: 0x1 (unsol 1) Vendor Id: 0x14f1510f Subsystem Id: 0x17aa3804 Revision Id: 0x100100 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 S3D3cold 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 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="CX20751/2 Analog", type="Audio", device=0 Amp-Out caps: ofs=0x4a, nsteps=0x4a, stepsize=0x03, mute=1 Amp-Out vals: [0x4a 0x4a] Converter: stream=5, channel=0 PCM: rates [0x560]: 44100 48000 96000 192000 bits [0xa]: 16 24 formats [0x1]: PCM Power states: D0 D1 D2 D3 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 [0xa]: 16 24 formats [0x1]: PCM Power states: D0 D1 D2 D3 EPSS Power: setting=D0, actual=D0 Node 0x12 [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: [0x03] Node 0x13 [Audio Input] wcaps 0x100d1b: Stereo Amp-In R/L Control: name="Capture Volume", index=0, device=0 ControlAmp: chs=3, dir=In, idx=2, ofs=0 Control: name="Capture Switch", index=0, device=0 ControlAmp: chs=3, dir=In, idx=2, ofs=0 Device: name="CX20751/2 Analog", type="Audio", device=0 Amp-In caps: ofs=0x4a, nsteps=0x50, stepsize=0x03, mute=1 Amp-In vals: [0x80 0x80] [0x80 0x50] [0x50 0x50] Converter: stream=1, channel=0 SDI-Select: 0 PCM: rates [0x160]: 44100 48000 96000 bits [0xa]: 16 24 formats [0x1]: PCM Power states: D0 D1 D2 D3 EPSS Power: setting=D0, actual=D0 Connection: 3 0x18 0x1a 0x19* Node 0x14 [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] Converter: stream=0, channel=0 SDI-Select: 0 PCM: rates [0x160]: 44100 48000 96000 bits [0xa]: 16 24 formats [0x1]: PCM Power states: D0 D1 D2 D3 EPSS Power: setting=D0, actual=D0 Connection: 3 0x19* 0x1a 0x15 Node 0x15 [Audio Mixer] wcaps 0x20050b: Stereo Amp-In Amp-In caps: ofs=0x4a, nsteps=0x4a, stepsize=0x03, mute=1 Amp-In vals: [0x00 0x00] [0x00 0x00] Power states: D0 D1 D2 D3 EPSS Power: setting=D0, actual=D0 Connection: 2 0x10 0x11 Node 0x16 [Pin Complex] wcaps 0x400581: Stereo Pincap 0x0000001c: OUT HP Detect Pin Default 0x04211040: [Jack] HP Out at Ext Right 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 EPSS Power: setting=D0, actual=D0 Connection: 2 0x10* 0x11 Node 0x17 [Pin Complex] wcaps 0x400501: Stereo Pincap 0x00000010: OUT Pin Default 0x90170110: [Fixed] Speaker at Int N/A Conn = Analog, Color = Unknown DefAssociation = 0x1, Sequence = 0x0 Misc = NO_PRESENCE Pin-ctls: 0x00: Power states: D0 D1 D2 D3 EPSS Power: setting=D0, actual=D0 Connection: 2 0x10 0x11* 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 0x00001124: IN Detect Vref caps: HIZ 80 Pin Default 0x40f001f0: [N/A] Other 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 EPSS Power: setting=D0, actual=D0 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 0x00001124: IN Detect Vref caps: HIZ 80 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 EPSS Power: setting=D0, actual=D0 Node 0x1a [Pin Complex] wcaps 0x40048b: 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=0x03, stepsize=0x2f, mute=0 Amp-In vals: [0x00 0x00] Pincap 0x00000020: IN Pin Default 0x95a70120: [Fixed] Mic at Int Top Conn = Analog, Color = Unknown DefAssociation = 0x2, Sequence = 0x0 Misc = NO_PRESENCE Pin-ctls: 0x20: IN Unsolicited: tag=00, enabled=0 Power states: D0 D1 D2 D3 EPSS Power: setting=D0, actual=D0 Node 0x1b [Vendor Defined Widget] wcaps 0xf00000: Mono Node 0x1c [Vendor Defined Widget] wcaps 0xf00000: Mono --endcollapse-- !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 2 Oct 8 12:45 /dev/snd/controlC0 crw-rw---- 1 root audio 116, 5 Oct 8 12:45 /dev/snd/controlC1 crw-rw---- 1 root audio 116, 4 Oct 8 12:45 /dev/snd/hwC0D0 crw-rw---- 1 root audio 116, 8 Oct 8 12:45 /dev/snd/hwC1D0 crw-rw---- 1 root audio 116, 3 Oct 8 12:45 /dev/snd/pcmC0D3p crw-rw---- 1 root audio 116, 7 Oct 8 13:14 /dev/snd/pcmC1D0c crw-rw---- 1 root audio 116, 6 Oct 8 13:14 /dev/snd/pcmC1D0p crw-rw---- 1 root audio 116, 1 Oct 8 12:45 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Oct 8 12:45 /dev/snd/timer /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 80 Oct 8 12:45 . drwxr-xr-x 3 root root 240 Oct 8 12:45 .. lrwxrwxrwx 1 root root 12 Oct 8 12:45 pci-0000:00:01.1 -> ../controlC0 lrwxrwxrwx 1 root root 12 Oct 8 12:45 pci-0000:00:14.2 -> ../controlC1 !!Aplay/Arecord output !!-------------------- APLAY **** List of PLAYBACK Hardware Devices **** card 0: HDMI [HDA ATI HDMI], device 3: HDMI 0 [HDMI 0] Subdevices: 1/1 Subdevice #0: subdevice #0 card 1: Generic [HD-Audio Generic], device 0: CX20751/2 Analog [CX20751/2 Analog] Subdevices: 1/1 Subdevice #0: subdevice #0 ARECORD **** List of CAPTURE Hardware Devices **** card 1: Generic [HD-Audio Generic], device 0: CX20751/2 Analog [CX20751/2 Analog] Subdevices: 0/1 Subdevice #0: subdevice #0 !!Amixer output !!------------- !!-------Mixer controls for card 0 [HDMI] Card hw:0 'HDMI'/'HDA ATI HDMI at 0xf0c60000 irq 41' Mixer name : 'ATI R6xx HDMI' Components : 'HDA:1002aa01,00aa0100,00100500' Controls : 7 Simple ctrls : 1 Simple mixer control 'IEC958',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] !!-------Mixer controls for card 1 [Generic] Card hw:1 'Generic'/'HD-Audio Generic at 0xf0c64000 irq 42' Mixer name : 'Conexant CX20751/2' Components : 'HDA:14f1510f,17aa3804,00100100' Controls : 20 Simple ctrls : 9 Simple mixer control 'Master',0 Capabilities: pvolume pvolume-joined pswitch pswitch-joined Playback channels: Mono Limits: Playback 0 - 74 Mono: Playback 74 [100%] [0.00dB] [on] Simple mixer control 'Headphone',0 Capabilities: pvolume pswitch Playback channels: Front Left - Front Right Limits: Playback 0 - 74 Mono: Front Left: Playback 74 [100%] [0.00dB] [on] Front Right: Playback 74 [100%] [0.00dB] [on] Simple mixer control 'Speaker',0 Capabilities: pvolume pswitch Playback channels: Front Left - Front Right Limits: Playback 0 - 74 Mono: Front Left: Playback 0 [0%] [-74.00dB] [off] Front Right: Playback 0 [0%] [-74.00dB] [off] Simple mixer control 'PCM',0 Capabilities: pvolume Playback channels: Front Left - Front Right Limits: Playback 0 - 255 Mono: Front Left: Playback 255 [100%] [0.00dB] Front Right: Playback 255 [100%] [0.00dB] Simple mixer control 'Mic 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 pvolume-joined pswitch pswitch-joined Playback channels: Mono Limits: Playback 0 - 7 Mono: Playback 3 [43%] [-16.00dB] [on] Simple mixer control 'Capture',0 Capabilities: cvolume cswitch Capture channels: Front Left - Front Right Limits: Capture 0 - 80 Front Left: Capture 80 [100%] [6.00dB] [on] Front Right: Capture 80 [100%] [6.00dB] [on] Simple mixer control 'Auto-Mute Mode',0 Capabilities: enum Items: 'Disabled' 'Enabled' Item0: 'Enabled' Simple mixer control 'Internal Mic Boost',0 Capabilities: volume Playback channels: Front Left - Front Right Capture channels: Front Left - Front Right Limits: 0 - 3 Front Left: 0 [0%] [0.00dB] Front Right: 0 [0%] [0.00dB] !!Alsactl output !!-------------- --startcollapse-- state.HDMI { control.1 { iface CARD name 'HDMI/DP,pcm=3 Jack' value false comment { access read type BOOLEAN count 1 } } control.2 { iface MIXER name 'IEC958 Playback Con Mask' value '0fff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access read type IEC958 count 1 } } control.3 { iface MIXER name 'IEC958 Playback Pro Mask' value '0f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access read type IEC958 count 1 } } control.4 { iface MIXER name 'IEC958 Playback Default' value '0400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access 'read write' type IEC958 count 1 } } control.5 { iface MIXER name 'IEC958 Playback Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.6 { iface PCM device 3 name ELD value '' comment { access 'read volatile' type BYTES count 0 } } control.7 { iface 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' } } } state.Generic { control.1 { iface MIXER name 'Headphone Playback Volume' value.0 74 value.1 74 comment { access 'read write' type INTEGER count 2 range '0 - 74' dbmin -7400 dbmax 0 dbvalue.0 0 dbvalue.1 0 } } control.2 { iface MIXER name 'Headphone Playback Switch' value.0 true value.1 true comment { access 'read write' type BOOLEAN count 2 } } control.3 { iface MIXER name 'Speaker Playback Volume' value.0 0 value.1 0 comment { access 'read write' type INTEGER count 2 range '0 - 74' dbmin -7400 dbmax 0 dbvalue.0 -7400 dbvalue.1 -7400 } } control.4 { iface MIXER name 'Speaker Playback Switch' value.0 false value.1 false comment { access 'read write' type BOOLEAN count 2 } } control.5 { iface MIXER name 'Auto-Mute Mode' value Enabled comment { access 'read write' type ENUMERATED count 1 item.0 Disabled item.1 Enabled } } control.6 { iface MIXER name 'Capture Volume' value.0 80 value.1 80 comment { access 'read write' type INTEGER count 2 range '0 - 80' dbmin -7400 dbmax 600 dbvalue.0 600 dbvalue.1 600 } } 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 'Internal 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 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.10 { iface MIXER name 'Master Playback Volume' value 74 comment { access 'read write' type INTEGER count 1 range '0 - 74' dbmin -7400 dbmax 0 dbvalue.0 0 } } control.11 { iface MIXER name 'Master Playback Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.12 { iface CARD name 'Internal Mic Phantom Jack' value true comment { access read type BOOLEAN count 1 } } control.13 { iface CARD name 'Mic Jack' value true comment { access read type BOOLEAN count 1 } } control.14 { iface CARD name 'Headphone Jack' value true comment { access read type BOOLEAN count 1 } } control.15 { iface CARD name 'Speaker Phantom Jack' value true comment { access read type BOOLEAN count 1 } } control.16 { iface MIXER name 'Beep Playback Volume' value 3 comment { access 'read write' type INTEGER count 1 range '0 - 7' dbmin -2800 dbmax 0 dbvalue.0 -1600 } } control.17 { iface MIXER name 'Beep Playback Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.18 { iface PCM name 'Playback Channel Map' value.0 0 value.1 0 comment { access read type INTEGER count 2 range '0 - 36' } } control.19 { iface PCM name 'Capture Channel Map' value.0 3 value.1 4 comment { access read type INTEGER count 2 range '0 - 36' } } control.20 { iface MIXER name 'PCM Playback Volume' value.0 255 value.1 255 comment { access 'read write user' type INTEGER count 2 range '0 - 255' tlv '0000000100000008ffffec1400000014' dbmin -5100 dbmax 0 dbvalue.0 0 dbvalue.1 0 } } } --endcollapse-- !!All Loaded Modules !!------------------ Module rfcomm bnep rtsx_usb_ms memstick uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_core v4l2_common videodev arc4 media ath9k ath9k_common ath9k_hw ath mac80211 ath3k kvm btusb btrtl btbcm btintel irqbypass bluetooth cfg80211 crct10dif_pclmul crc32_pclmul aesni_intel aes_x86_64 lrw snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic gf128mul snd_hda_intel snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_seq_midi glue_helper snd_seq_midi_event snd_rawmidi input_leds joydev snd_seq ablk_helper snd_seq_device ideapad_laptop cryptd serio_raw snd_timer fam15h_power edac_mce_amd sparse_keymap edac_core k10temp snd soundcore i2c_piix4 wmi shpchp mac_hid ccp parport_pc ppdev lp parport autofs4 rtsx_usb_sdmmc rtsx_usb amdkfd amd_iommu_v2 radeon i2c_algo_bit ttm psmouse drm_kms_helper syscopyarea sysfillrect r8169 sysimgblt fb_sys_fops mii sdhci_pci drm sdhci ahci libahci video fjes !!Sysfs Files !!----------- /sys/class/sound/hwC0D0/init_pin_configs: 0x03 0x185600f0 0x05 0x585600f0 0x07 0x585600f0 /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: 0x16 0x04211040 0x17 0x90170110 0x18 0x40f001f0 0x19 0x04a11030 0x1a 0x95a70120 /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 !!-------------- [ 3.377083] [drm] Connector 1: [ 3.377085] [drm] HDMI-A-1 [ 3.377086] [drm] HPD2 -- [ 8.677744] input: Ideapad extra buttons as /devices/pci0000:00/0000:00:14.3/PNP0C09:00/VPC2004:00/input/input11 [ 8.937775] snd_hda_intel 0000:00:01.1: Force to non-snoop mode [ 9.011725] snd_hda_codec_conexant hdaudioC1D0: CX20751/2: BIOS auto-probing. [ 9.012042] snd_hda_codec_conexant hdaudioC1D0: autoconfig for CX20751/2: line_outs=1 (0x17/0x0/0x0/0x0/0x0) type:speaker [ 9.012048] snd_hda_codec_conexant hdaudioC1D0: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0) [ 9.012052] snd_hda_codec_conexant hdaudioC1D0: hp_outs=1 (0x16/0x0/0x0/0x0/0x0) [ 9.012056] snd_hda_codec_conexant hdaudioC1D0: mono: mono_out=0x0 [ 9.012059] snd_hda_codec_conexant hdaudioC1D0: inputs: [ 9.012064] snd_hda_codec_conexant hdaudioC1D0: Internal Mic=0x1a [ 9.012068] snd_hda_codec_conexant hdaudioC1D0: Mic=0x19 [ 9.015364] input: HDA ATI HDMI HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:01.1/sound/card0/input12 [ 9.016705] input: HD-Audio Generic Mic as /devices/pci0000:00/0000:00:14.2/sound/card1/input13 [ 9.016845] input: HD-Audio Generic Headphone as /devices/pci0000:00/0000:00:14.2/sound/card1/input14 [ 9.307530] AVX version of gcm_enc/dec engaged. -- [ 23.088988] IPv6: ADDRCONF(NETDEV_CHANGE): wlp1s0: link becomes ready [ 32.661211] snd_hda_intel 0000:00:14.2: azx_get_response timeout, switching to polling mode: last cmd=0x011f0600 [ 32.783685] Bluetooth: RFCOMM TTY layer initialized -- [ 1995.372857] WARNING: CPU: 0 PID: 8061 at /build/linux-dcxD3m/linux-4.4.0/drivers/base/regmap/regcache.c:472 regcache_cache_only 0x3e/0xb0() [ 1995.372860] Modules linked in: rfcomm bnep rtsx_usb_ms memstick uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_core v4l2_common videodev arc4 media ath9k ath9k_common ath9k_hw ath mac80211 ath3k kvm btusb btrtl btbcm btintel irqbypass bluetooth cfg80211 crct10dif_pclmul crc32_pclmul aesni_intel aes_x86_64 lrw snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic gf128mul snd_hda_intel snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_seq_midi glue_helper snd_seq_midi_event snd_rawmidi input_leds joydev snd_seq ablk_helper snd_seq_device ideapad_laptop cryptd serio_raw snd_timer fam15h_power edac_mce_amd sparse_keymap edac_core k10temp snd soundcore i2c_piix4 wmi shpchp mac_hid ccp parport_pc ppdev lp parport autofs4 rtsx_usb_sdmmc rtsx_usb amdkfd amd_iommu_v2 radeon [ 1995.372928] i2c_algo_bit ttm psmouse drm_kms_helper syscopyarea sysfillrect r8169 sysimgblt fb_sys_fops mii sdhci_pci drm sdhci ahci libahci video fjes -- [ 1995.372950] Hardware name: LENOVO 80E1/Lancer 4B2, BIOS A2CN20WW(V1.02) 03/29/2014 [ 1995.372963] Workqueue: events process_unsol_events [snd_hda_core] [ 1995.372966] 0000000000000286 00000000af344ad8 ffff880032a97b50 ffffffff813f1143 -- [ 1995.373019] [] regcache_cache_only 0x3e/0xb0 [ 1995.373043] [] snd_hda_codec_amp_init 0x56/0x110 [snd_hda_codec] [ 1995.373053] [] ? regmap_unlock_mutex 0xe/0x10 [ 1995.373059] [] ? regmap_read 0x47/0x60 [ 1995.373080] [] snd_hda_codec_amp_init_stereo 0x4e/0x90 [snd_hda_codec] [ 1995.373095] [] init_amp 0x93/0xb0 [snd_hda_codec_generic] [ 1995.373107] [] snd_hda_activate_path 0x385/0x3e0 [snd_hda_codec_generic] [ 1995.373119] [] mux_select 0x237/0x250 [snd_hda_codec_generic] [ 1995.373131] [] snd_hda_gen_mic_autoswitch 0x7e/0xb0 [snd_hda_codec_generic] [ 1995.373143] [] call_mic_autoswitch 0x25/0x30 [snd_hda_codec_generic] [ 1995.373164] [] call_jack_callback.isra.1 0x25/0xa0 [snd_hda_codec] [ 1995.373185] [] snd_hda_jack_unsol_event 0x67/0x80 [snd_hda_codec] [ 1995.373203] [] hda_codec_unsol_event 0x17/0x20 [snd_hda_codec] [ 1995.373217] [] process_unsol_events 0x63/0x70 [snd_hda_core] [ 1995.373225] [] process_one_work 0x165/0x480 -- [ 1995.373367] WARNING: CPU: 0 PID: 8061 at /build/linux-dcxD3m/linux-4.4.0/drivers/base/regmap/regcache.c:472 regcache_cache_only 0x3e/0xb0() [ 1995.373370] Modules linked in: rfcomm bnep rtsx_usb_ms memstick uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_core v4l2_common videodev arc4 media ath9k ath9k_common ath9k_hw ath mac80211 ath3k kvm btusb btrtl btbcm btintel irqbypass bluetooth cfg80211 crct10dif_pclmul crc32_pclmul aesni_intel aes_x86_64 lrw snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic gf128mul snd_hda_intel snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_seq_midi glue_helper snd_seq_midi_event snd_rawmidi input_leds joydev snd_seq ablk_helper snd_seq_device ideapad_laptop cryptd serio_raw snd_timer fam15h_power edac_mce_amd sparse_keymap edac_core k10temp snd soundcore i2c_piix4 wmi shpchp mac_hid ccp parport_pc ppdev lp parport autofs4 rtsx_usb_sdmmc rtsx_usb amdkfd amd_iommu_v2 radeon [ 1995.373464] i2c_algo_bit ttm psmouse drm_kms_helper syscopyarea sysfillrect r8169 sysimgblt fb_sys_fops mii sdhci_pci drm sdhci ahci libahci video fjes -- [ 1995.373493] Hardware name: LENOVO 80E1/Lancer 4B2, BIOS A2CN20WW(V1.02) 03/29/2014 [ 1995.373506] Workqueue: events process_unsol_events [snd_hda_core] [ 1995.373511] 0000000000000286 00000000af344ad8 ffff880032a97b50 ffffffff813f1143 -- [ 1995.373562] [] regcache_cache_only 0x3e/0xb0 [ 1995.373583] [] snd_hda_codec_amp_init 0x56/0x110 [snd_hda_codec] [ 1995.373590] [] ? regmap_read 0x47/0x60 [ 1995.373610] [] snd_hda_codec_amp_init_stereo 0x72/0x90 [snd_hda_codec] [ 1995.373623] [] init_amp 0x93/0xb0 [snd_hda_codec_generic] [ 1995.373635] [] snd_hda_activate_path 0x385/0x3e0 [snd_hda_codec_generic] [ 1995.373647] [] mux_select 0x237/0x250 [snd_hda_codec_generic] [ 1995.373659] [] snd_hda_gen_mic_autoswitch 0x7e/0xb0 [snd_hda_codec_generic] [ 1995.373670] [] call_mic_autoswitch 0x25/0x30 [snd_hda_codec_generic] [ 1995.373691] [] call_jack_callback.isra.1 0x25/0xa0 [snd_hda_codec] [ 1995.373712] [] snd_hda_jack_unsol_event 0x67/0x80 [snd_hda_codec] [ 1995.373730] [] hda_codec_unsol_event 0x17/0x20 [snd_hda_codec] [ 1995.373744] [] process_unsol_events 0x63/0x70 [snd_hda_core] [ 1995.373751] [] process_one_work 0x165/0x480 -- [ 1995.373957] WARNING: CPU: 0 PID: 8061 at /build/linux-dcxD3m/linux-4.4.0/drivers/base/regmap/regcache.c:472 regcache_cache_only 0x3e/0xb0() [ 1995.373960] Modules linked in: rfcomm bnep rtsx_usb_ms memstick uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_core v4l2_common videodev arc4 media ath9k ath9k_common ath9k_hw ath mac80211 ath3k kvm btusb btrtl btbcm btintel irqbypass bluetooth cfg80211 crct10dif_pclmul crc32_pclmul aesni_intel aes_x86_64 lrw snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic gf128mul snd_hda_intel snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_seq_midi glue_helper snd_seq_midi_event snd_rawmidi input_leds joydev snd_seq ablk_helper snd_seq_device ideapad_laptop cryptd serio_raw snd_timer fam15h_power edac_mce_amd sparse_keymap edac_core k10temp snd soundcore i2c_piix4 wmi shpchp mac_hid ccp parport_pc ppdev lp parport autofs4 rtsx_usb_sdmmc rtsx_usb amdkfd amd_iommu_v2 radeon [ 1995.374052] i2c_algo_bit ttm psmouse drm_kms_helper syscopyarea sysfillrect r8169 sysimgblt fb_sys_fops mii sdhci_pci drm sdhci ahci libahci video fjes -- [ 1995.374080] Hardware name: LENOVO 80E1/Lancer 4B2, BIOS A2CN20WW(V1.02) 03/29/2014 [ 1995.374094] Workqueue: events process_unsol_events [snd_hda_core] [ 1995.374098] 0000000000000286 00000000af344ad8 ffff880032a97b50 ffffffff813f1143 -- [ 1995.374148] [] regcache_cache_only 0x3e/0xb0 [ 1995.374168] [] snd_hda_codec_amp_init 0x56/0x110 [snd_hda_codec] [ 1995.374176] [] ? regmap_unlock_mutex 0xe/0x10 [ 1995.374182] [] ? regmap_read 0x47/0x60 [ 1995.374202] [] snd_hda_codec_amp_init_stereo 0x4e/0x90 [snd_hda_codec] [ 1995.374215] [] init_amp 0x93/0xb0 [snd_hda_codec_generic] [ 1995.374226] [] snd_hda_activate_path 0x385/0x3e0 [snd_hda_codec_generic] [ 1995.374239] [] mux_select 0x237/0x250 [snd_hda_codec_generic] [ 1995.374250] [] snd_hda_gen_mic_autoswitch 0x7e/0xb0 [snd_hda_codec_generic] [ 1995.374262] [] call_mic_autoswitch 0x25/0x30 [snd_hda_codec_generic] [ 1995.374282] [] call_jack_callback.isra.1 0x25/0xa0 [snd_hda_codec] [ 1995.374303] [] snd_hda_jack_unsol_event 0x67/0x80 [snd_hda_codec] [ 1995.374321] [] hda_codec_unsol_event 0x17/0x20 [snd_hda_codec] [ 1995.374335] [] process_unsol_events 0x63/0x70 [snd_hda_core] [ 1995.374343] [] process_one_work 0x165/0x480 -- [ 1995.374538] WARNING: CPU: 0 PID: 8061 at /build/linux-dcxD3m/linux-4.4.0/drivers/base/regmap/regcache.c:472 regcache_cache_only 0x3e/0xb0() [ 1995.374541] Modules linked in: rfcomm bnep rtsx_usb_ms memstick uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_core v4l2_common videodev arc4 media ath9k ath9k_common ath9k_hw ath mac80211 ath3k kvm btusb btrtl btbcm btintel irqbypass bluetooth cfg80211 crct10dif_pclmul crc32_pclmul aesni_intel aes_x86_64 lrw snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic gf128mul snd_hda_intel snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_seq_midi glue_helper snd_seq_midi_event snd_rawmidi input_leds joydev snd_seq ablk_helper snd_seq_device ideapad_laptop cryptd serio_raw snd_timer fam15h_power edac_mce_amd sparse_keymap edac_core k10temp snd soundcore i2c_piix4 wmi shpchp mac_hid ccp parport_pc ppdev lp parport autofs4 rtsx_usb_sdmmc rtsx_usb amdkfd amd_iommu_v2 radeon [ 1995.374801] i2c_algo_bit ttm psmouse drm_kms_helper syscopyarea sysfillrect r8169 sysimgblt fb_sys_fops mii sdhci_pci drm sdhci ahci libahci video fjes -- [ 1995.374818] Hardware name: LENOVO 80E1/Lancer 4B2, BIOS A2CN20WW(V1.02) 03/29/2014 [ 1995.374826] Workqueue: events process_unsol_events [snd_hda_core] [ 1995.374828] 0000000000000286 00000000af344ad8 ffff880032a97b50 ffffffff813f1143 -- [ 1995.374862] [] regcache_cache_only 0x3e/0xb0 [ 1995.374874] [] snd_hda_codec_amp_init 0x56/0x110 [snd_hda_codec] [ 1995.374877] [] ? regmap_read 0x47/0x60 [ 1995.374888] [] snd_hda_codec_amp_init_stereo 0x72/0x90 [snd_hda_codec] [ 1995.374896] [] init_amp 0x93/0xb0 [snd_hda_codec_generic] [ 1995.374902] [] snd_hda_activate_path 0x385/0x3e0 [snd_hda_codec_generic] [ 1995.374909] [] mux_select 0x237/0x250 [snd_hda_codec_generic] [ 1995.374916] [] snd_hda_gen_mic_autoswitch 0x7e/0xb0 [snd_hda_codec_generic] [ 1995.374922] [] call_mic_autoswitch 0x25/0x30 [snd_hda_codec_generic] [ 1995.374933] [] call_jack_callback.isra.1 0x25/0xa0 [snd_hda_codec] [ 1995.374945] [] snd_hda_jack_unsol_event 0x67/0x80 [snd_hda_codec] [ 1995.374955] [] hda_codec_unsol_event 0x17/0x20 [snd_hda_codec] [ 1995.374963] [] process_unsol_events 0x63/0x70 [snd_hda_core] [ 1995.374967] [] process_one_work 0x165/0x480 -- [ 1995.375010] WARNING: CPU: 3 PID: 8181 at /build/linux-dcxD3m/linux-4.4.0/drivers/base/regmap/regcache.c:515 regcache_cache_bypass 0x3e/0xb0() [ 1995.375012] Modules linked in: rfcomm bnep rtsx_usb_ms memstick uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_core v4l2_common videodev arc4 media ath9k ath9k_common ath9k_hw ath mac80211 ath3k kvm btusb btrtl btbcm btintel irqbypass bluetooth cfg80211 crct10dif_pclmul crc32_pclmul aesni_intel aes_x86_64 lrw snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic gf128mul snd_hda_intel snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_seq_midi glue_helper snd_seq_midi_event snd_rawmidi input_leds joydev snd_seq ablk_helper snd_seq_device ideapad_laptop cryptd serio_raw snd_timer fam15h_power edac_mce_amd sparse_keymap edac_core k10temp snd soundcore i2c_piix4 wmi shpchp mac_hid ccp parport_pc ppdev lp parport autofs4 rtsx_usb_sdmmc rtsx_usb amdkfd amd_iommu_v2 radeon [ 1995.375066] i2c_algo_bit ttm psmouse drm_kms_helper syscopyarea sysfillrect r8169 sysimgblt fb_sys_fops mii sdhci_pci drm sdhci ahci libahci video fjes -- [ 1995.375116] [] regcache_cache_bypass 0x3e/0xb0 [ 1995.375125] [] snd_hdac_read_parm_uncached 0x3f/0xa0 [snd_hda_core] [ 1995.375146] [] print_pcm_caps 0x52/0x1d0 [snd_hda_codec] [ 1995.375163] [] print_codec_info 0x17d/0x1730 [snd_hda_codec] [ 1995.375175] [] ? mem_cgroup_try_charge 0x6b/0x1b0 -- [ 1995.375197] [] ? seq_buf_alloc 0x3a/0x40 [ 1995.375215] [] snd_info_seq_show 0x2a/0x40 [snd] [ 1995.375225] [] seq_read 0xec/0x390 -- [ 1995.375474] WARNING: CPU: 0 PID: 8061 at /build/linux-dcxD3m/linux-4.4.0/drivers/base/regmap/regcache.c:472 regcache_cache_only 0x3e/0xb0() [ 1995.375476] Modules linked in: rfcomm bnep rtsx_usb_ms memstick uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_core v4l2_common videodev arc4 media ath9k ath9k_common ath9k_hw ath mac80211 ath3k kvm btusb btrtl btbcm btintel irqbypass bluetooth cfg80211 crct10dif_pclmul crc32_pclmul aesni_intel aes_x86_64 lrw snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic gf128mul snd_hda_intel snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_seq_midi glue_helper snd_seq_midi_event snd_rawmidi input_leds joydev snd_seq ablk_helper snd_seq_device ideapad_laptop cryptd serio_raw snd_timer fam15h_power edac_mce_amd sparse_keymap edac_core k10temp snd soundcore i2c_piix4 wmi shpchp mac_hid ccp parport_pc ppdev lp parport autofs4 rtsx_usb_sdmmc rtsx_usb amdkfd amd_iommu_v2 radeon [ 1995.375546] i2c_algo_bit ttm psmouse drm_kms_helper syscopyarea sysfillrect r8169 sysimgblt fb_sys_fops mii sdhci_pci drm sdhci ahci libahci video fjes -- [ 1995.375568] Hardware name: LENOVO 80E1/Lancer 4B2, BIOS A2CN20WW(V1.02) 03/29/2014 [ 1995.375580] Workqueue: events process_unsol_events [snd_hda_core] [ 1995.375583] 0000000000000286 00000000af344ad8 ffff880032a97b50 ffffffff813f1143 -- [ 1995.375613] [] regcache_cache_only 0x3e/0xb0 [ 1995.375629] [] snd_hda_codec_amp_init 0x56/0x110 [snd_hda_codec] [ 1995.375644] [] ? regmap_unlock_mutex 0xe/0x10 [ 1995.375653] [] ? regmap_read 0x47/0x60 [ 1995.375671] [] snd_hda_codec_amp_init_stereo 0x4e/0x90 [snd_hda_codec] [ 1995.375688] [] init_amp 0x93/0xb0 [snd_hda_codec_generic] [ 1995.375700] [] snd_hda_activate_path 0x1f0/0x3e0 [snd_hda_codec_generic] [ 1995.375714] [] mux_select 0x237/0x250 [snd_hda_codec_generic] [ 1995.375727] [] snd_hda_gen_mic_autoswitch 0x7e/0xb0 [snd_hda_codec_generic] [ 1995.375739] [] call_mic_autoswitch 0x25/0x30 [snd_hda_codec_generic] [ 1995.375756] [] call_jack_callback.isra.1 0x25/0xa0 [snd_hda_codec] [ 1995.375772] [] snd_hda_jack_unsol_event 0x67/0x80 [snd_hda_codec] [ 1995.375787] [] hda_codec_unsol_event 0x17/0x20 [snd_hda_codec] [ 1995.375795] [] process_unsol_events 0x63/0x70 [snd_hda_core] [ 1995.375800] [] process_one_work 0x165/0x480 -- [ 1995.375841] WARNING: CPU: 0 PID: 8061 at /build/linux-dcxD3m/linux-4.4.0/drivers/base/regmap/regcache.c:472 regcache_cache_only 0x3e/0xb0() [ 1995.375843] Modules linked in: rfcomm bnep rtsx_usb_ms memstick uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_core v4l2_common videodev arc4 media ath9k ath9k_common ath9k_hw ath mac80211 ath3k kvm btusb btrtl btbcm btintel irqbypass bluetooth cfg80211 crct10dif_pclmul crc32_pclmul aesni_intel aes_x86_64 lrw snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic gf128mul snd_hda_intel snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_seq_midi glue_helper snd_seq_midi_event snd_rawmidi input_leds joydev snd_seq ablk_helper snd_seq_device ideapad_laptop cryptd serio_raw snd_timer fam15h_power edac_mce_amd sparse_keymap edac_core k10temp snd soundcore i2c_piix4 wmi shpchp mac_hid ccp parport_pc ppdev lp parport autofs4 rtsx_usb_sdmmc rtsx_usb amdkfd amd_iommu_v2 radeon [ 1995.375895] i2c_algo_bit ttm psmouse drm_kms_helper syscopyarea sysfillrect r8169 sysimgblt fb_sys_fops mii sdhci_pci drm sdhci ahci libahci video fjes -- [ 1995.375912] Hardware name: LENOVO 80E1/Lancer 4B2, BIOS A2CN20WW(V1.02) 03/29/2014 [ 1995.375920] Workqueue: events process_unsol_events [snd_hda_core] [ 1995.375923] 0000000000000286 00000000af344ad8 ffff880032a97b50 ffffffff813f1143 -- [ 1995.375952] [] regcache_cache_only 0x3e/0xb0 [ 1995.375964] [] snd_hda_codec_amp_init 0x56/0x110 [snd_hda_codec] [ 1995.375969] [] ? regmap_unlock_mutex 0xe/0x10 [ 1995.375980] [] snd_hda_codec_amp_init_stereo 0x72/0x90 [snd_hda_codec] [ 1995.375987] [] init_amp 0x93/0xb0 [snd_hda_codec_generic] [ 1995.375994] [] snd_hda_activate_path 0x1f0/0x3e0 [snd_hda_codec_generic] [ 1995.376004] [] mux_select 0x237/0x250 [snd_hda_codec_generic] [ 1995.376016] [] snd_hda_gen_mic_autoswitch 0x7e/0xb0 [snd_hda_codec_generic] [ 1995.376028] [] call_mic_autoswitch 0x25/0x30 [snd_hda_codec_generic] [ 1995.376045] [] call_jack_callback.isra.1 0x25/0xa0 [snd_hda_codec] [ 1995.376063] [] snd_hda_jack_unsol_event 0x67/0x80 [snd_hda_codec] [ 1995.376079] [] hda_codec_unsol_event 0x17/0x20 [snd_hda_codec] [ 1995.376092] [] process_unsol_events 0x63/0x70 [snd_hda_core] [ 1995.376103] [] process_one_work 0x165/0x480 -- [ 1995.376148] WARNING: CPU: 3 PID: 8181 at /build/linux-dcxD3m/linux-4.4.0/drivers/base/regmap/regcache.c:515 regcache_cache_bypass 0x3e/0xb0() [ 1995.376150] Modules linked in: rfcomm bnep rtsx_usb_ms memstick uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_core v4l2_common videodev arc4 media ath9k ath9k_common ath9k_hw ath mac80211 ath3k kvm btusb btrtl btbcm btintel irqbypass bluetooth cfg80211 crct10dif_pclmul crc32_pclmul aesni_intel aes_x86_64 lrw snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic gf128mul snd_hda_intel snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_seq_midi glue_helper snd_seq_midi_event snd_rawmidi input_leds joydev snd_seq ablk_helper snd_seq_device ideapad_laptop cryptd serio_raw snd_timer fam15h_power edac_mce_amd sparse_keymap edac_core k10temp snd soundcore i2c_piix4 wmi shpchp mac_hid ccp parport_pc ppdev lp parport autofs4 rtsx_usb_sdmmc rtsx_usb amdkfd amd_iommu_v2 radeon [ 1995.376201] i2c_algo_bit ttm psmouse drm_kms_helper syscopyarea sysfillrect r8169 sysimgblt fb_sys_fops mii sdhci_pci drm sdhci ahci libahci video fjes -- [ 1995.376247] [] regcache_cache_bypass 0x3e/0xb0 [ 1995.376256] [] snd_hdac_read_parm_uncached 0x3f/0xa0 [snd_hda_core] [ 1995.376261] [] ? seq_printf 0x53/0x70 [ 1995.376274] [] print_power_state 0x28/0x150 [snd_hda_codec] [ 1995.376286] [] print_codec_info 0x1dd/0x1730 [snd_hda_codec] [ 1995.376297] [] ? mem_cgroup_try_charge 0x6b/0x1b0 -- [ 1995.376317] [] ? seq_buf_alloc 0x3a/0x40 [ 1995.376336] [] snd_info_seq_show 0x2a/0x40 [snd] [ 1995.376346] [] seq_read 0xec/0x390