!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Tue Mar 10 15:07:18 UTC 2015 !!Linux Distribution !!------------------ Ubuntu 14.04.2 LTS \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 14.04.2 LTS" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu 14.04.2 LTS" HOME_URL="http://www.ubuntu.com/" SUPPORT_URL="http://help.ubuntu.com/" BUG_REPORT_URL="http://bugs.launchpad.net/ubuntu/" !!DMI Information !!--------------- Manufacturer: Hewlett-Packard Product Name: HP EliteBook 8470p Product Version: A1029D1102 Firmware Version: 68ICF Ver. F.43 !!Kernel Information !!------------------ Kernel release: 3.13.0-46-generic Operating System: GNU/Linux Architecture: x86_64 Processor: x86_64 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k3.13.0-46-generic Library version: 1.0.27.2 Utilities version: 1.0.27.2 !!Loaded ALSA modules !!------------------- snd_hda_intel !!Sound Servers on this system !!---------------------------- Pulseaudio: Installed - Yes (/usr/bin/pulseaudio) Running - Yes !!Soundcards recognised by ALSA !!----------------------------- 0 [PCH ]: HDA-Intel - HDA Intel PCH HDA Intel PCH at 0xd4730000 irq 50 !!PCI Soundcards installed in the system !!-------------------------------------- 00:1b.0 Audio device: Intel Corporation 7 Series/C210 Series Chipset Family High Definition Audio Controller (rev 04) !!Advanced information - PCI Vendor/Device/Subsystem ID's !!------------------------------------------------------- 00:1b.0 0403: 8086:1e20 (rev 04) Subsystem: 103c:179b !!Modprobe options (Sound related) !!-------------------------------- 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=auto !!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 : auto,(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: IDT 92HD81B1X5 Address: 0 AFG Function Id: 0x1 (unsol 1) Vendor Id: 0x111d7605 Subsystem Id: 0x103c17c2 Revision Id: 0x100107 No Modem Function Group found Default PCM: rates [0x5e0]: 44100 48000 88200 96000 192000 bits [0xe]: 16 20 24 formats [0x1]: PCM Default Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0 Default Amp-Out caps: ofs=0x7f, nsteps=0x7f, stepsize=0x02, mute=1 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=1 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 Power-Map: 0x52 Node 0x0a [Pin Complex] wcaps 0x400583: Stereo Amp-In Control: name="Dock Line Out Jack", index=0, device=0 Amp-In caps: N/A Amp-In vals: [0x00 0x00] Pincap 0x0001173c: IN OUT HP EAPD Detect Vref caps: HIZ 50 GRD 80 EAPD 0x2: EAPD Pin Default 0x21011030: [Jack] Line Out at Sep Rear Conn = 1/8, Color = Black DefAssociation = 0x3, Sequence = 0x0 Pin-ctls: 0x40: OUT VREF_HIZ Unsolicited: tag=02, enabled=1 Power states: Power: setting=D0, actual=D0 Connection: 3 0x13* 0x14 0x1c Node 0x0b [Pin Complex] wcaps 0x400581: Stereo Control: name="Headphone Jack", index=0, device=0 Pincap 0x0001001c: OUT HP EAPD Detect EAPD 0x2: EAPD Pin Default 0x0421101f: [Jack] HP Out at Ext Right Conn = 1/8, Color = Black DefAssociation = 0x1, Sequence = 0xf Pin-ctls: 0xc0: OUT HP Unsolicited: tag=01, enabled=1 Power states: Power: setting=D0, actual=D0 Connection: 3 0x13 0x14* 0x1c Node 0x0c [Pin Complex] wcaps 0x400583: Stereo Amp-In Control: name="Mic Boost Volume", index=0, device=0 ControlAmp: chs=3, dir=In, idx=0, ofs=0 Control: name="Mic Jack", index=0, device=0 Amp-In caps: N/A Amp-In vals: [0x00 0x00] Pincap 0x00011734: IN OUT EAPD Detect Vref caps: HIZ 50 GRD 80 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=04, enabled=1 Power states: Power: setting=D0, actual=D0 Connection: 3 0x13* 0x14 0x1c Node 0x0d [Pin Complex] wcaps 0x400501: Stereo Control: name="Speaker Phantom Jack", index=0, device=0 Pincap 0x00010050: OUT EAPD Balanced EAPD 0x2: EAPD Pin Default 0x90170110: [Fixed] Speaker at Int N/A Conn = Analog, Color = Unknown DefAssociation = 0x1, Sequence = 0x0 Misc = NO_PRESENCE Pin-ctls: 0x40: OUT Power states: Power: setting=D0, actual=D0 Connection: 3 0x13* 0x14 0x1c Node 0x0e [Pin Complex] wcaps 0x400583: Stereo Amp-In Amp-In caps: N/A Amp-In vals: [0x00 0x00] Pincap 0x00010034: IN OUT EAPD Detect EAPD 0x2: EAPD Pin Default 0x40f000f0: [N/A] Other at Ext N/A Conn = Unknown, Color = Unknown DefAssociation = 0xf, Sequence = 0x0 Pin-ctls: 0x00: Unsolicited: tag=00, enabled=0 Power states: Power: setting=D3, actual=D3 Connection: 3 0x13* 0x14 0x1c Node 0x0f [Pin Complex] wcaps 0x400583: Stereo Amp-In Control: name="Line Boost Volume", index=0, device=0 ControlAmp: chs=3, dir=In, idx=0, ofs=0 Control: name="Line Jack", index=0, device=0 Amp-In caps: N/A Amp-In vals: [0x00 0x00] Pincap 0x00010034: IN OUT EAPD Detect EAPD 0x2: EAPD Pin Default 0x2181102e: [Jack] Line In at Sep Rear Conn = 1/8, Color = Black DefAssociation = 0x2, Sequence = 0xe Pin-ctls: 0x20: IN Unsolicited: tag=03, enabled=1 Power states: Power: setting=D0, actual=D0 Connection: 3 0x13* 0x14 0x1c Node 0x10 [Pin Complex] wcaps 0x400500: Mono Pincap 0x00000010: OUT Pin Default 0x40f000f0: [N/A] Other at Ext N/A Conn = Unknown, Color = Unknown DefAssociation = 0xf, Sequence = 0x0 Pin-ctls: 0x00: Power states: Power: setting=D3, actual=D3 Connection: 1 0x1a Node 0x11 [Pin Complex] wcaps 0x400483: Stereo Amp-In Control: name="Internal Mic Boost Volume", index=0, device=0 ControlAmp: chs=3, dir=In, idx=0, ofs=0 Control: name="Internal Mic Phantom Jack", index=0, device=0 Amp-In caps: N/A Amp-In vals: [0x03 0x03] Pincap 0x00000024: IN Detect Pin Default 0xd5a30140: [Both] Mic at Int Top Conn = ATAPI, Color = Unknown DefAssociation = 0x4, Sequence = 0x0 Misc = NO_PRESENCE Pin-ctls: 0x20: IN Unsolicited: tag=00, enabled=0 Power states: Power: setting=D0, actual=D0 Node 0x12 [Vendor Defined Widget] wcaps 0xf00503: Stereo Amp-In Amp-In caps: N/A Amp-In vals: [0x00 0x00] Power states: Power: setting=D0, actual=D0 Connection: 1 0x20 Node 0x13 [Audio Output] wcaps 0xd0c45: Stereo Amp-Out R/L Control: name="Speaker LO Playback Volume", index=0, device=0 ControlAmp: chs=3, dir=Out, idx=0, ofs=0 Control: name="Speaker LO Playback Switch", index=0, device=0 ControlAmp: chs=3, dir=Out, idx=0, ofs=0 Device: name="92HD81B1X5 Analog", type="Audio", device=0 Amp-Out caps: N/A Amp-Out vals: [0x57 0x57] Converter: stream=8, channel=0 Power states: Power: setting=D0, actual=D0 Delay: 13 samples Processing caps: benign=0, ncoeff=0 Node 0x14 [Audio Output] wcaps 0xd0c45: 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 Amp-Out caps: N/A Amp-Out vals: [0x57 0x57] Converter: stream=8, channel=0 Power states: Power: setting=D0, actual=D0 Delay: 13 samples Processing caps: benign=0, ncoeff=0 Node 0x15 [Audio Input] wcaps 0x1d0541: Stereo Device: name="92HD81B1X5 Analog", type="Audio", device=0 Converter: stream=4, channel=0 SDI-Select: 0 Power states: Power: setting=D0, actual=D0 Delay: 13 samples Connection: 1 0x17 Processing caps: benign=0, ncoeff=0 Node 0x16 [Audio Input] wcaps 0x1d0541: Stereo Converter: stream=0, channel=0 SDI-Select: 0 Power states: Power: setting=D3, actual=D3 Delay: 13 samples Connection: 1 0x18 Processing caps: benign=0, ncoeff=0 Node 0x17 [Audio Selector] wcaps 0x300d0d: Stereo Amp-Out R/L Control: name="Capture Volume", index=0, device=0 ControlAmp: chs=3, dir=Out, idx=0, ofs=0 Control: name="Capture Switch", index=0, device=0 ControlAmp: chs=3, dir=Out, idx=0, ofs=0 Amp-Out caps: ofs=0x00, nsteps=0x0f, stepsize=0x05, mute=1 Amp-Out vals: [0x00 0x00] Power states: Power: setting=D0, actual=D0 Connection: 7 0x0c 0x0e 0x0f 0x1b 0x11* 0x12 0x0a Node 0x18 [Audio Selector] wcaps 0x300d0d: Stereo Amp-Out R/L Amp-Out caps: ofs=0x00, nsteps=0x0f, stepsize=0x05, mute=1 Amp-Out vals: [0x80 0x80] Power states: Power: setting=D3, actual=D3 Connection: 7 0x0c* 0x0e 0x0f 0x1b 0x11 0x12 0x0a Node 0x19 [Audio Selector] wcaps 0x300501: Stereo Power states: Power: setting=D3, actual=D3 Connection: 3 0x13* 0x14 0x1c Node 0x1a [Audio Mixer] wcaps 0x200500: Mono Power states: Power: setting=D3, actual=D3 Connection: 1 0x19 Node 0x1b [Audio Mixer] wcaps 0x20050b: Stereo Amp-In Control: name="Mic Playback Volume", index=0, device=0 ControlAmp: chs=3, dir=In, idx=0, ofs=0 Control: name="Mic Playback Switch", index=0, device=0 ControlAmp: chs=3, dir=In, idx=0, ofs=0 Control: name="Line Playback Volume", index=0, device=0 ControlAmp: chs=3, dir=In, idx=2, ofs=0 Control: name="Line Playback Switch", index=0, device=0 ControlAmp: chs=3, dir=In, idx=2, 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] [0x80 0x80] Power states: Power: setting=D0, actual=D0 Connection: 6 0x0c 0x0e 0x0f 0x13 0x14 0x0a Node 0x1c [Audio Selector] wcaps 0x30050d: Stereo Amp-Out Amp-Out caps: ofs=0x1f, nsteps=0x1f, stepsize=0x05, mute=1 Amp-Out vals: [0x80 0x80] Power states: Power: setting=D3, actual=D3 Connection: 1 0x1b Node 0x1d [Audio Output] wcaps 0x4061d: Stereo Digital Amp-Out Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 Amp-Out vals: [0x00 0x00] 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 [0x5]: PCM AC3 Power states: Power: setting=D3, actual=D3 Delay: 4 samples Node 0x1e [Audio Output] wcaps 0x4061d: Stereo Digital Amp-Out Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 Amp-Out vals: [0x00 0x00] 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 [0x5]: PCM AC3 Power states: Power: setting=D3, actual=D3 Delay: 4 samples Node 0x1f [Pin Complex] wcaps 0x400781: Stereo Digital Pincap 0x00000014: OUT Detect Pin Default 0x40f000f0: [N/A] Other at Ext N/A Conn = Unknown, Color = Unknown DefAssociation = 0xf, Sequence = 0x0 Pin-ctls: 0x00: Unsolicited: tag=00, enabled=0 Power states: Power: setting=D3, actual=D3 Connection: 1 0x1d Node 0x20 [Pin Complex] wcaps 0x400781: Stereo Digital Pincap 0x00000034: IN OUT Detect Pin Default 0x40f000f0: [N/A] Other at Ext N/A Conn = Unknown, Color = Unknown DefAssociation = 0xf, Sequence = 0x0 Pin-ctls: 0x00: Unsolicited: tag=00, enabled=0 Power states: Power: setting=D3, actual=D3 Connection: 1 0x1e Node 0x21 [Beep Generator Widget] wcaps 0x70040c: Mono Amp-Out Control: name="Beep Playback Switch", index=0, device=0 ControlAmp: chs=1, dir=Out, idx=0, ofs=0 Control: name="Beep Playback Volume", index=0, device=0 ControlAmp: chs=1, dir=Out, idx=0, ofs=0 Amp-Out caps: ofs=0x03, nsteps=0x03, stepsize=0x17, mute=1 Amp-Out vals: [0x01] Power states: Power: setting=D0, actual=D0 Node 0x22 [Vendor Defined Widget] wcaps 0xf00000: Mono Codec: LSI ID 1040 Address: 1 MFG Function Id: 0x2 (unsol 1) Vendor Id: 0x11c11040 Subsystem Id: 0x103c3066 Revision Id: 0x100200 Modem Function Group: 0x1 Codec: Intel PantherPoint HDMI Address: 3 AFG Function Id: 0x1 (unsol 0) Vendor Id: 0x80862806 Subsystem Id: 0x80860101 Revision Id: 0x100000 No Modem Function Group found Default PCM: rates [0x0]: bits [0x0]: formats [0x0]: Default Amp-In caps: N/A Default Amp-Out caps: N/A State of AFG node 0x01: Power states: D0 D3 CLKSTOP EPSS Power: setting=D0, actual=D0, Clock-stop-OK GPIO: io=0, o=0, i=0, unsolicited=0, wake=0 Node 0x02 [Audio Output] wcaps 0x6611: 8-Channels Digital Converter: stream=0, channel=0 Digital: Enabled Digital category: 0x0 IEC Coding Type: 0x0 PCM: rates [0x7f0]: 32000 44100 48000 88200 96000 176400 192000 bits [0x1e]: 16 20 24 32 formats [0x5]: PCM AC3 Power states: D0 D3 EPSS Power: setting=D0, actual=D0 Node 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 EPSS 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 EPSS Power: setting=D0, actual=D0 Node 0x05 [Pin Complex] wcaps 0x40778d: 8-Channels Digital Amp-Out CP Control: name="HDMI/DP,pcm=3 Jack", index=0, device=0 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 0x18560010: [Jack] Digital Out at Int HDMI Conn = Digital, Color = Unknown DefAssociation = 0x1, Sequence = 0x0 Pin-ctls: 0x40: OUT Unsolicited: tag=01, enabled=1 Power states: D0 D3 EPSS Power: setting=D0, actual=D0 Connection: 1 0x02 Node 0x06 [Pin Complex] wcaps 0x40778d: 8-Channels Digital Amp-Out CP Control: name="HDMI/DP,pcm=7 Jack", index=0, device=0 Control: name="IEC958 Playback Con Mask", index=1, device=0 Control: name="IEC958 Playback Pro Mask", index=1, device=0 Control: name="IEC958 Playback Default", index=1, device=0 Control: name="IEC958 Playback Switch", index=1, device=0 Control: name="ELD", index=0, device=7 Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 Amp-Out vals: [0x00 0x00] Pincap 0x09000094: OUT Detect HBR HDMI DP Pin Default 0x18560020: [Jack] Digital Out at Int HDMI Conn = Digital, Color = Unknown DefAssociation = 0x2, Sequence = 0x0 Pin-ctls: 0x40: OUT Unsolicited: tag=02, enabled=1 Power states: D0 D3 EPSS Power: setting=D0, actual=D0 Connection: 1 0x03 Node 0x07 [Pin Complex] wcaps 0x40778d: 8-Channels Digital Amp-Out CP Control: name="HDMI/DP,pcm=8 Jack", index=0, device=0 Control: name="IEC958 Playback Con Mask", index=2, device=0 Control: name="IEC958 Playback Pro Mask", index=2, device=0 Control: name="IEC958 Playback Default", index=2, device=0 Control: name="IEC958 Playback Switch", index=2, device=0 Control: name="ELD", index=0, device=8 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=03, enabled=1 Power states: D0 D3 EPSS Power: setting=D0, actual=D0 Connection: 1 0x04 Node 0x08 [Vendor Defined Widget] wcaps 0xf00000: Mono --endcollapse-- !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 10 Mar 9 08:19 /dev/snd/controlC0 crw-rw---- 1 root audio 116, 9 Mar 9 08:19 /dev/snd/hwC0D0 crw-rw---- 1 root audio 116, 8 Mar 9 08:19 /dev/snd/hwC0D1 crw-rw---- 1 root audio 116, 7 Mar 9 08:19 /dev/snd/hwC0D3 crw-rw---- 1 root audio 116, 6 Mar 10 15:57 /dev/snd/pcmC0D0c crw-rw---- 1 root audio 116, 5 Mar 9 08:22 /dev/snd/pcmC0D0p crw-rw---- 1 root audio 116, 4 Mar 9 08:20 /dev/snd/pcmC0D3p crw-rw---- 1 root audio 116, 3 Mar 9 08:20 /dev/snd/pcmC0D7p crw-rw---- 1 root audio 116, 2 Mar 9 08:20 /dev/snd/pcmC0D8p crw-rw---- 1 root audio 116, 1 Mar 9 08:19 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Mar 9 08:19 /dev/snd/timer /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 60 Mar 9 08:19 . drwxr-xr-x 3 root root 280 Mar 9 08:19 .. lrwxrwxrwx 1 root root 12 Mar 9 08:19 pci-0000:00:1b.0 -> ../controlC0 !!Aplay/Arecord output !!-------------------- APLAY **** List of PLAYBACK Hardware Devices **** card 0: PCH [HDA Intel PCH], device 0: 92HD81B1X5 Analog [92HD81B1X5 Analog] Subdevices: 0/1 Subdevice #0: subdevice #0 card 0: PCH [HDA Intel PCH], device 3: HDMI 0 [HDMI 0] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: PCH [HDA Intel PCH], device 7: HDMI 1 [HDMI 1] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: PCH [HDA Intel PCH], device 8: HDMI 2 [HDMI 2] Subdevices: 1/1 Subdevice #0: subdevice #0 ARECORD **** List of CAPTURE Hardware Devices **** card 0: PCH [HDA Intel PCH], device 0: 92HD81B1X5 Analog [92HD81B1X5 Analog] Subdevices: 1/1 Subdevice #0: subdevice #0 !!Amixer output !!------------- !!-------Mixer controls for card 0 [PCH] Card hw:0 'PCH'/'HDA Intel PCH at 0xd4730000 irq 50' Mixer name : 'Intel PantherPoint HDMI' Components : 'HDA:111d7605,103c17c2,00100107 HDA:11c11040,103c3066,00100200 HDA:80862806,80860101,00100000' Controls : 49 Simple ctrls : 16 Simple mixer control 'Master',0 Capabilities: pvolume pvolume-joined pswitch pswitch-joined Playback channels: Mono Limits: Playback 0 - 127 Mono: Playback 87 [69%] [-30.00dB] [on] Simple mixer control 'Headphone',0 Capabilities: pvolume pswitch Playback channels: Front Left - Front Right Limits: Playback 0 - 127 Mono: Front Left: Playback 127 [100%] [0.00dB] [on] Front Right: Playback 127 [100%] [0.00dB] [on] Simple mixer control 'Speaker LO',0 Capabilities: pvolume pswitch Playback channels: Front Left - Front Right Limits: Playback 0 - 127 Mono: Front Left: Playback 127 [100%] [0.00dB] [on] Front Right: Playback 127 [100%] [0.00dB] [on] Simple mixer control 'PCM',0 Capabilities: pvolume Playback channels: Front Left - Front Right Limits: Playback 0 - 255 Mono: Front Left: Playback 254 [100%] [-0.20dB] Front Right: Playback 254 [100%] [-0.20dB] Simple mixer control 'Line',0 Capabilities: pvolume pswitch Playback channels: Front Left - Front Right Limits: Playback 0 - 31 Mono: Front Left: Playback 0 [0%] [-34.50dB] [off] Front Right: Playback 0 [0%] [-34.50dB] [off] Simple mixer control 'Line 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 'Mic',0 Capabilities: pvolume pswitch Playback channels: Front Left - Front Right Limits: Playback 0 - 31 Mono: Front Left: Playback 0 [0%] [-34.50dB] [off] Front Right: Playback 0 [0%] [-34.50dB] [off] Simple mixer control 'Mic Boost',0 Capabilities: volume Playback channels: Front Left - Front Right Capture channels: Front Left - Front Right Limits: 0 - 3 Front Left: 0 [0%] [0.00dB] Front Right: 0 [0%] [0.00dB] Simple mixer control 'IEC958',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'IEC958',1 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'IEC958',2 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'Beep',0 Capabilities: pvolume pvolume-joined pswitch pswitch-joined Playback channels: Mono Limits: Playback 0 - 3 Mono: Playback 1 [33%] [-12.00dB] [on] Simple mixer control 'Capture',0 Capabilities: cvolume cswitch Capture channels: Front Left - Front Right Limits: Capture 0 - 15 Front Left: Capture 0 [0%] [0.00dB] [on] Front Right: Capture 0 [0%] [0.00dB] [on] Simple mixer control 'Auto-Mute Mode',0 Capabilities: enum Items: 'Disabled' 'Speaker Only' 'Line Out Speaker' Item0: 'Line Out Speaker' 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: 3 [100%] [30.00dB] Front Right: 3 [100%] [30.00dB] Simple mixer control 'Loopback Mixing',0 Capabilities: enum Items: 'Disabled' 'Enabled' Item0: 'Disabled' !!Alsactl output !!-------------- --startcollapse-- state.PCH { control.1 { iface MIXER name 'Speaker LO Playback Volume' value.0 127 value.1 127 comment { access 'read write' type INTEGER count 2 range '0 - 127' dbmin -9999999 dbmax 0 dbvalue.0 0 dbvalue.1 0 } } control.2 { iface MIXER name 'Speaker LO Playback Switch' value.0 true value.1 true comment { access 'read write' type BOOLEAN count 2 } } control.3 { iface MIXER name 'Headphone Playback Volume' value.0 127 value.1 127 comment { access 'read write' type INTEGER count 2 range '0 - 127' dbmin -9999999 dbmax 0 dbvalue.0 0 dbvalue.1 0 } } control.4 { iface MIXER name 'Headphone Playback Switch' value.0 true value.1 true comment { access 'read write' type BOOLEAN count 2 } } control.5 { iface MIXER name 'Loopback Mixing' value Disabled comment { access 'read write' type ENUMERATED count 1 item.0 Disabled item.1 Enabled } } control.6 { iface MIXER name 'Mic Playback Volume' value.0 0 value.1 0 comment { access 'read write' type INTEGER count 2 range '0 - 31' dbmin -3450 dbmax 1200 dbvalue.0 -3450 dbvalue.1 -3450 } } control.7 { iface MIXER name 'Mic Playback Switch' value.0 false value.1 false comment { access 'read write' type BOOLEAN count 2 } } control.8 { iface MIXER name 'Line Playback Volume' value.0 0 value.1 0 comment { access 'read write' type INTEGER count 2 range '0 - 31' dbmin -3450 dbmax 1200 dbvalue.0 -3450 dbvalue.1 -3450 } } control.9 { iface MIXER name 'Line Playback Switch' value.0 false value.1 false comment { access 'read write' type BOOLEAN count 2 } } control.10 { iface MIXER name 'Auto-Mute Mode' value 'Line Out Speaker' comment { access 'read write' type ENUMERATED count 1 item.0 Disabled item.1 'Speaker Only' item.2 'Line Out Speaker' } } control.11 { iface MIXER name 'Capture Volume' value.0 0 value.1 0 comment { access 'read write' type INTEGER count 2 range '0 - 15' dbmin 0 dbmax 2250 dbvalue.0 0 dbvalue.1 0 } } control.12 { iface MIXER name 'Capture Switch' value.0 true value.1 true comment { access 'read write' type BOOLEAN count 2 } } control.13 { iface MIXER name 'Mic Boost Volume' value.0 0 value.1 0 comment { access 'read write' type INTEGER count 2 range '0 - 3' dbmin 0 dbmax 3000 dbvalue.0 0 dbvalue.1 0 } } control.14 { iface MIXER name 'Internal Mic Boost Volume' value.0 3 value.1 3 comment { access 'read write' type INTEGER count 2 range '0 - 3' dbmin 0 dbmax 3000 dbvalue.0 3000 dbvalue.1 3000 } } control.15 { iface MIXER name 'Line Boost Volume' value.0 0 value.1 0 comment { access 'read write' type INTEGER count 2 range '0 - 3' dbmin 0 dbmax 3000 dbvalue.0 0 dbvalue.1 0 } } control.16 { iface MIXER name 'Beep Playback Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.17 { iface MIXER name 'Beep Playback Volume' value 1 comment { access 'read write' type INTEGER count 1 range '0 - 3' dbmin -1800 dbmax 0 dbvalue.0 -1200 } } control.18 { iface MIXER name 'Master Playback Volume' value 87 comment { access 'read write' type INTEGER count 1 range '0 - 127' dbmin -9999999 dbmax 0 dbvalue.0 -3000 } } control.19 { iface MIXER name 'Master Playback Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.20 { iface CARD name 'Mic Jack' value false comment { access read type BOOLEAN count 1 } } control.21 { iface CARD name 'Internal Mic Phantom Jack' value true comment { access read type BOOLEAN count 1 } } control.22 { iface CARD name 'Line Jack' value false comment { access read type BOOLEAN count 1 } } control.23 { iface CARD name 'Dock Line Out Jack' value false comment { access read type BOOLEAN count 1 } } control.24 { iface CARD name 'Headphone Jack' value false comment { access read type BOOLEAN count 1 } } control.25 { iface CARD name 'Speaker Phantom Jack' value true comment { access read type BOOLEAN count 1 } } control.26 { iface PCM name 'Playback Channel Map' value.0 3 value.1 4 comment { access read type INTEGER count 2 range '0 - 36' } } control.27 { iface PCM name 'Capture Channel Map' value.0 0 value.1 0 comment { access read type INTEGER count 2 range '0 - 36' } } control.28 { iface CARD name 'HDMI/DP,pcm=3 Jack' value true comment { access read type BOOLEAN count 1 } } control.29 { iface MIXER name 'IEC958 Playback Con Mask' value '0fff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access read type IEC958 count 1 } } control.30 { iface MIXER name 'IEC958 Playback Pro Mask' value '0f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access read type IEC958 count 1 } } control.31 { iface MIXER name 'IEC958 Playback Default' value '0400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access 'read write' type IEC958 count 1 } } control.32 { iface MIXER name 'IEC958 Playback Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.33 { iface PCM device 3 name ELD value '1000080067140001000000000000000022f095304850205a3237690907070000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access 'read volatile' type BYTES count 83 } } control.34 { iface CARD name 'HDMI/DP,pcm=7 Jack' value false comment { access read type BOOLEAN count 1 } } control.35 { iface MIXER name 'IEC958 Playback Con Mask' index 1 value '0fff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access read type IEC958 count 1 } } control.36 { iface MIXER name 'IEC958 Playback Pro Mask' index 1 value '0f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access read type IEC958 count 1 } } control.37 { iface MIXER name 'IEC958 Playback Default' index 1 value '0400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access 'read write' type IEC958 count 1 } } control.38 { iface MIXER name 'IEC958 Playback Switch' index 1 value true comment { access 'read write' type BOOLEAN count 1 } } control.39 { iface PCM device 7 name ELD value '' comment { access 'read volatile' type BYTES count 0 } } control.40 { iface CARD name 'HDMI/DP,pcm=8 Jack' value false comment { access read type BOOLEAN count 1 } } control.41 { iface MIXER name 'IEC958 Playback Con Mask' index 2 value '0fff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access read type IEC958 count 1 } } control.42 { iface MIXER name 'IEC958 Playback Pro Mask' index 2 value '0f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access read type IEC958 count 1 } } control.43 { iface MIXER name 'IEC958 Playback Default' index 2 value '0400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access 'read write' type IEC958 count 1 } } control.44 { iface MIXER name 'IEC958 Playback Switch' index 2 value true comment { access 'read write' type BOOLEAN count 1 } } control.45 { iface PCM device 8 name ELD value '' comment { access 'read volatile' type BYTES count 0 } } control.46 { iface PCM device 3 name 'Playback Channel Map' value.0 0 value.1 0 value.2 0 value.3 0 value.4 0 value.5 0 value.6 0 value.7 0 comment { access 'read write' type INTEGER count 8 range '0 - 36' } } control.47 { iface PCM device 7 name 'Playback Channel Map' value.0 0 value.1 0 value.2 0 value.3 0 value.4 0 value.5 0 value.6 0 value.7 0 comment { access 'read write' type INTEGER count 8 range '0 - 36' } } control.48 { iface PCM device 8 name 'Playback Channel Map' value.0 0 value.1 0 value.2 0 value.3 0 value.4 0 value.5 0 value.6 0 value.7 0 comment { access 'read write' type INTEGER count 8 range '0 - 36' } } control.49 { iface MIXER name 'PCM Playback Volume' value.0 254 value.1 254 comment { access 'read write user' type INTEGER count 2 range '0 - 255' tlv '0000000100000008ffffec1400000014' dbmin -5100 dbmax 0 dbvalue.0 -20 dbvalue.1 -20 } } } --endcollapse-- !!All Loaded Modules !!------------------ Module md4 nls_utf8 cifs fscache ctr ccm ipt_MASQUERADE iptable_nat nf_nat_ipv4 nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack ipt_REJECT xt_CHECKSUM iptable_mangle xt_tcpudp bridge stp llc ip6table_filter ip6_tables iptable_filter ip_tables ebtable_nat ebtables x_tables snd_hda_codec_hdmi arc4 snd_hda_codec_idt iwldvm snd_hda_codec_generic mac80211 intel_rapl snd_hda_intel snd_hda_controller x86_pkg_temp_thermal intel_powerclamp snd_hda_codec snd_hwdep coretemp snd_pcm snd_page_alloc hp_wmi snd_seq_midi sparse_keymap kvm snd_seq_midi_event snd_rawmidi cdc_mbim cdc_ncm usbnet mii cdc_acm cdc_wdm iwlwifi uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core joydev videodev snd_seq snd_seq_device snd_timer btusb serio_raw lttng_probe_writeback lttng_probe_workqueue cfg80211 lttng_probe_vmscan rfcomm lttng_probe_udp bnep lttng_probe_timer lttng_probe_sunrpc snd lpc_ich bluetooth lttng_probe_statedump lttng_probe_sock lttng_probe_skb lttng_probe_signal lttng_probe_scsi shpchp soundcore lttng_probe_sched lttng_probe_rpm lttng_probe_regulator lttng_probe_regmap lttng_probe_rcu lttng_probe_random lttng_probe_printk lttng_probe_power lttng_probe_net lttng_probe_napi lttng_probe_module tpm_infineon lttng_probe_kvm lttng_probe_kmem hp_accel lttng_probe_jbd2 lis3lv02d input_polldev lttng_probe_irq parport_pc lttng_probe_gpio mei_me mac_hid hp_wireless mei ppdev lttng_probe_compaction lttng_probe_block lp lttng_probe_asoc lttng_types binfmt_misc parport lttng_ring_buffer_metadata_mmap_client lttng_ring_buffer_client_mmap_overwrite lttng_ring_buffer_client_mmap_discard lttng_ring_buffer_metadata_client lttng_ring_buffer_client_overwrite lttng_ring_buffer_client_discard lttng_tracer lttng_statedump lttng_ftrace lttng_kprobes lttng_lib_ring_buffer lttng_kretprobes dm_crypt hid_generic usbhid hid crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd i915 psmouse ahci sdhci_pci i2c_algo_bit sdhci libahci drm_kms_helper firewire_ohci e1000e drm firewire_core ptp crc_itu_t pps_core wmi video !!Sysfs Files !!----------- /sys/class/sound/hwC0D0/init_pin_configs: 0x0a 0x21011030 0x0b 0x0421101f 0x0c 0x04a11020 0x0d 0x90170110 0x0e 0x40f000f0 0x0f 0x2181102e 0x10 0x40f000f0 0x11 0xd5a30140 0x1f 0x40f000f0 0x20 0x40f000f0 /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/hwC0D1/init_pin_configs: /sys/class/sound/hwC0D1/driver_pin_configs: /sys/class/sound/hwC0D1/user_pin_configs: /sys/class/sound/hwC0D1/init_verbs: /sys/class/sound/hwC0D1/hints: /sys/class/sound/hwC0D3/init_pin_configs: 0x05 0x18560010 0x06 0x18560020 0x07 0x18560030 /sys/class/sound/hwC0D3/driver_pin_configs: /sys/class/sound/hwC0D3/user_pin_configs: /sys/class/sound/hwC0D3/init_verbs: /sys/class/sound/hwC0D3/hints: !!ALSA/HDA dmesg !!-------------- [ 140.409597] type=1400 audit(1425885592.978:11): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/sbin/dhclient" pid=858 comm="apparmor_parser" [ 140.415987] snd_hda_intel 0000:00:1b.0: Probing card using HDA DKMS, version 0.201503011031~ubuntu14.04.1 [ 140.450288] snd_hda_intel 0000:00:1b.0: irq 50 for MSI/MSI-X [ 140.483247] iwlwifi 0000:24:00.0: CONFIG_IWLWIFI_DEBUG disabled -- [ 140.483520] iwlwifi 0000:24:00.0: L1 Disabled - LTR Disabled [ 140.487265] sound hdaudioC0D0: autoconfig for 92HD81B1X5: line_outs=1 (0xa/0x0/0x0/0x0/0x0) type:line [ 140.487269] sound hdaudioC0D0: speaker_outs=1 (0xd/0x0/0x0/0x0/0x0) [ 140.487272] sound hdaudioC0D0: hp_outs=1 (0xb/0x0/0x0/0x0/0x0) [ 140.487274] sound hdaudioC0D0: mono: mono_out=0x0 [ 140.487276] sound hdaudioC0D0: inputs: [ 140.487279] sound hdaudioC0D0: Mic=0xc [ 140.487281] sound hdaudioC0D0: Internal Mic=0x11 [ 140.487283] sound hdaudioC0D0: Line=0xf [ 140.507738] cfg80211: World regulatory domain updated: -- [ 140.516880] ieee80211 phy0: Selected rate control algorithm 'iwl-agn-rs' [ 140.557829] input: HDA Intel PCH HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:1b.0/sound/card0/input24 [ 140.558180] input: HDA Intel PCH HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:1b.0/sound/card0/input23 [ 140.558248] input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1b.0/sound/card0/input22 [ 140.558309] input: HDA Intel PCH Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input21 [ 140.558370] input: HDA Intel PCH Dock Line Out as /devices/pci0000:00/0000:00:1b.0/sound/card0/input20 [ 140.558430] input: HDA Intel PCH Line as /devices/pci0000:00/0000:00:1b.0/sound/card0/input19 [ 140.558494] input: HDA Intel PCH Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input18 [ 140.569377] intel_rapl: domain uncore energy ctr 122652:122652 not working, skip -- [ 5836.874127] WARNING: CPU: 0 PID: 1769 at /build/buildd/linux-3.13.0/drivers/gpu/drm/i915/intel_dp.c:2758 intel_dp_link_down 0x1d2/0x210 [i915]() [ 5836.874132] Modules linked in: ctr ccm ipt_MASQUERADE iptable_nat nf_nat_ipv4 nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack ipt_REJECT xt_CHECKSUM iptable_mangle xt_tcpudp bridge stp llc ip6table_filter ip6_tables iptable_filter ip_tables ebtable_nat ebtables x_tables snd_hda_codec_hdmi(OX) arc4 snd_hda_codec_idt(OX) iwldvm snd_hda_codec_generic(OX) mac80211 intel_rapl snd_hda_intel(OX) snd_hda_controller(OX) x86_pkg_temp_thermal intel_powerclamp snd_hda_codec(OX) snd_hwdep coretemp snd_pcm snd_page_alloc hp_wmi snd_seq_midi sparse_keymap kvm snd_seq_midi_event snd_rawmidi cdc_mbim cdc_ncm usbnet mii cdc_acm cdc_wdm iwlwifi uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core joydev videodev snd_seq snd_seq_device snd_timer btusb serio_raw lttng_probe_writeback(OX) lttng_probe_workqueue(OX) cfg80211 lttng_probe_vmscan(OX) rfcomm lttng_probe_udp(OX) bnep lttng_probe_timer(OX) lttng_probe_sunrpc(OX) snd lpc_ich bluetooth lttng_probe_statedump(OX) lttng_probe_sock(OX) lttng_probe_skb(OX) lttng_probe_signal(OX) lttng_probe_scsi(OX) shpchp soundcore lttng_probe_sched(OX) lttng_probe_rpm(OX) lttng_probe_regulator(OX) lttng_probe_regmap(OX) lttng_probe_rcu(OX) lttng_probe_random(OX) lttng_probe_printk(OX) lttng_probe_power(OX) lttng_probe_net(OX) lttng_probe_napi(OX) lttng_probe_module(OX) tpm_infineon lttng_probe_kvm(OX) lttng_probe_kmem(OX) hp_accel lttng_probe_jbd2(OX) lis3lv02d input_polldev lttng_probe_irq(OX) parport_pc lttng_probe_gpio(OX) mei_me mac_hid hp_wireless mei ppdev lttng_probe_compaction(OX) lttng_probe_block(OX) lp lttng_probe_asoc(OX) lttng_types(OX) binfmt_misc parport lttng_ring_buffer_metadata_mmap_client(OX) lttng_ring_buffer_client_mmap_overwrite(OX) lttng_ring_buffer_client_mmap_discard(OX) lttng_ring_buffer_metadata_client(OX) lttng_ring_buffer_client_overwrite(OX) lttng_ring_buffer_client_discard(OX) lttng_tracer(OX) lttng_statedump(OX) lttng_ftrace(OX) lttng_kprobes(OX) lttng_lib_ring_buffer(OX) lttng_kretprobes(OX) dm_crypt hid_generic usbhid hid crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd i915 psmouse ahci sdhci_pci i2c_algo_bit sdhci libahci drm_kms_helper firewire_ohci e1000e drm firewire_core ptp crc_itu_t pps_core wmi video [ 5836.874316] CPU: 0 PID: 1769 Comm: Xorg Tainted: G OX 3.13.0-46-generic #77-Ubuntu -- [ 5864.846059] encoder's hw state doesn't match sw tracking (expected 1, found 0) [ 5864.846089] Modules linked in: ctr ccm ipt_MASQUERADE iptable_nat nf_nat_ipv4 nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack ipt_REJECT xt_CHECKSUM iptable_mangle xt_tcpudp bridge stp llc ip6table_filter ip6_tables iptable_filter ip_tables ebtable_nat ebtables x_tables snd_hda_codec_hdmi(OX) arc4 snd_hda_codec_idt(OX) iwldvm snd_hda_codec_generic(OX) mac80211 intel_rapl snd_hda_intel(OX) snd_hda_controller(OX) x86_pkg_temp_thermal intel_powerclamp snd_hda_codec(OX) snd_hwdep coretemp snd_pcm snd_page_alloc hp_wmi snd_seq_midi sparse_keymap kvm snd_seq_midi_event snd_rawmidi cdc_mbim cdc_ncm usbnet mii cdc_acm cdc_wdm iwlwifi uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core joydev videodev snd_seq snd_seq_device snd_timer btusb serio_raw lttng_probe_writeback(OX) lttng_probe_workqueue(OX) cfg80211 lttng_probe_vmscan(OX) rfcomm lttng_probe_udp(OX) bnep lttng_probe_timer(OX) lttng_probe_sunrpc(OX) snd lpc_ich bluetooth lttng_probe_statedump(OX) lttng_probe_sock(OX) lttng_probe_skb(OX) lttng_probe_signal(OX) lttng_probe_scsi(OX) shpchp soundcore lttng_probe_sched(OX) lttng_probe_rpm(OX) lttng_probe_regulator(OX) lttng_probe_regmap(OX) lttng_probe_rcu(OX) lttng_probe_random(OX) lttng_probe_printk(OX) lttng_probe_power(OX) lttng_probe_net(OX) lttng_probe_napi(OX) lttng_probe_module(OX) tpm_infineon lttng_probe_kvm(OX) lttng_probe_kmem(OX) hp_accel lttng_probe_jbd2(OX) lis3lv02d input_polldev lttng_probe_irq(OX) parport_pc lttng_probe_gpio(OX) mei_me mac_hid hp_wireless mei ppdev lttng_probe_compaction(OX) lttng_probe_block(OX) lp lttng_probe_asoc(OX) lttng_types(OX) binfmt_misc parport lttng_ring_buffer_metadata_mmap_client(OX) lttng_ring_buffer_client_mmap_overwrite(OX) lttng_ring_buffer_client_mmap_discard(OX) lttng_ring_buffer_metadata_client(OX) lttng_ring_buffer_client_overwrite(OX) lttng_ring_buffer_client_discard(OX) lttng_tracer(OX) lttng_statedump(OX) lttng_ftrace(OX) lttng_kprobes(OX) lttng_lib_ring_buffer(OX) lttng_kretprobes(OX) dm_crypt hid_generic usbhid hid crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd i915 psmouse ahci sdhci_pci i2c_algo_bit sdhci libahci drm_kms_helper firewire_ohci e1000e drm firewire_core ptp crc_itu_t pps_core wmi video [ 5864.846133] CPU: 0 PID: 1769 Comm: Xorg Tainted: G W OX 3.13.0-46-generic #77-Ubuntu -- [ 5864.846484] pipe state doesn't match! [ 5864.846513] Modules linked in: ctr ccm ipt_MASQUERADE iptable_nat nf_nat_ipv4 nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack ipt_REJECT xt_CHECKSUM iptable_mangle xt_tcpudp bridge stp llc ip6table_filter ip6_tables iptable_filter ip_tables ebtable_nat ebtables x_tables snd_hda_codec_hdmi(OX) arc4 snd_hda_codec_idt(OX) iwldvm snd_hda_codec_generic(OX) mac80211 intel_rapl snd_hda_intel(OX) snd_hda_controller(OX) x86_pkg_temp_thermal intel_powerclamp snd_hda_codec(OX) snd_hwdep coretemp snd_pcm snd_page_alloc hp_wmi snd_seq_midi sparse_keymap kvm snd_seq_midi_event snd_rawmidi cdc_mbim cdc_ncm usbnet mii cdc_acm cdc_wdm iwlwifi uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core joydev videodev snd_seq snd_seq_device snd_timer btusb serio_raw lttng_probe_writeback(OX) lttng_probe_workqueue(OX) cfg80211 lttng_probe_vmscan(OX) rfcomm lttng_probe_udp(OX) bnep lttng_probe_timer(OX) lttng_probe_sunrpc(OX) snd lpc_ich bluetooth lttng_probe_statedump(OX) lttng_probe_sock(OX) lttng_probe_skb(OX) lttng_probe_signal(OX) lttng_probe_scsi(OX) shpchp soundcore lttng_probe_sched(OX) lttng_probe_rpm(OX) lttng_probe_regulator(OX) lttng_probe_regmap(OX) lttng_probe_rcu(OX) lttng_probe_random(OX) lttng_probe_printk(OX) lttng_probe_power(OX) lttng_probe_net(OX) lttng_probe_napi(OX) lttng_probe_module(OX) tpm_infineon lttng_probe_kvm(OX) lttng_probe_kmem(OX) hp_accel lttng_probe_jbd2(OX) lis3lv02d input_polldev lttng_probe_irq(OX) parport_pc lttng_probe_gpio(OX) mei_me mac_hid hp_wireless mei ppdev lttng_probe_compaction(OX) lttng_probe_block(OX) lp lttng_probe_asoc(OX) lttng_types(OX) binfmt_misc parport lttng_ring_buffer_metadata_mmap_client(OX) lttng_ring_buffer_client_mmap_overwrite(OX) lttng_ring_buffer_client_mmap_discard(OX) lttng_ring_buffer_metadata_client(OX) lttng_ring_buffer_client_overwrite(OX) lttng_ring_buffer_client_discard(OX) lttng_tracer(OX) lttng_statedump(OX) lttng_ftrace(OX) lttng_kprobes(OX) lttng_lib_ring_buffer(OX) lttng_kretprobes(OX) dm_crypt hid_generic usbhid hid crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd i915 psmouse ahci sdhci_pci i2c_algo_bit sdhci libahci drm_kms_helper firewire_ohci e1000e drm firewire_core ptp crc_itu_t pps_core wmi video [ 5864.846557] CPU: 0 PID: 1769 Comm: Xorg Tainted: G W OX 3.13.0-46-generic #77-Ubuntu -- [ 5864.850508] WARNING: CPU: 0 PID: 1769 at /build/buildd/linux-3.13.0/drivers/gpu/drm/i915/intel_dp.c:2758 intel_dp_link_down 0x1d2/0x210 [i915]() [ 5864.850547] Modules linked in: ctr ccm ipt_MASQUERADE iptable_nat nf_nat_ipv4 nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack ipt_REJECT xt_CHECKSUM iptable_mangle xt_tcpudp bridge stp llc ip6table_filter ip6_tables iptable_filter ip_tables ebtable_nat ebtables x_tables snd_hda_codec_hdmi(OX) arc4 snd_hda_codec_idt(OX) iwldvm snd_hda_codec_generic(OX) mac80211 intel_rapl snd_hda_intel(OX) snd_hda_controller(OX) x86_pkg_temp_thermal intel_powerclamp snd_hda_codec(OX) snd_hwdep coretemp snd_pcm snd_page_alloc hp_wmi snd_seq_midi sparse_keymap kvm snd_seq_midi_event snd_rawmidi cdc_mbim cdc_ncm usbnet mii cdc_acm cdc_wdm iwlwifi uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core joydev videodev snd_seq snd_seq_device snd_timer btusb serio_raw lttng_probe_writeback(OX) lttng_probe_workqueue(OX) cfg80211 lttng_probe_vmscan(OX) rfcomm lttng_probe_udp(OX) bnep lttng_probe_timer(OX) lttng_probe_sunrpc(OX) snd lpc_ich bluetooth lttng_probe_statedump(OX) lttng_probe_sock(OX) lttng_probe_skb(OX) lttng_probe_signal(OX) lttng_probe_scsi(OX) shpchp soundcore lttng_probe_sched(OX) lttng_probe_rpm(OX) lttng_probe_regulator(OX) lttng_probe_regmap(OX) lttng_probe_rcu(OX) lttng_probe_random(OX) lttng_probe_printk(OX) lttng_probe_power(OX) lttng_probe_net(OX) lttng_probe_napi(OX) lttng_probe_module(OX) tpm_infineon lttng_probe_kvm(OX) lttng_probe_kmem(OX) hp_accel lttng_probe_jbd2(OX) lis3lv02d input_polldev lttng_probe_irq(OX) parport_pc lttng_probe_gpio(OX) mei_me mac_hid hp_wireless mei ppdev lttng_probe_compaction(OX) lttng_probe_block(OX) lp lttng_probe_asoc(OX) lttng_types(OX) binfmt_misc parport lttng_ring_buffer_metadata_mmap_client(OX) lttng_ring_buffer_client_mmap_overwrite(OX) lttng_ring_buffer_client_mmap_discard(OX) lttng_ring_buffer_metadata_client(OX) lttng_ring_buffer_client_overwrite(OX) lttng_ring_buffer_client_discard(OX) lttng_tracer(OX) lttng_statedump(OX) lttng_ftrace(OX) lttng_kprobes(OX) lttng_lib_ring_buffer(OX) lttng_kretprobes(OX) dm_crypt hid_generic usbhid hid crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd i915 psmouse ahci sdhci_pci i2c_algo_bit sdhci libahci drm_kms_helper firewire_ohci e1000e drm firewire_core ptp crc_itu_t pps_core wmi video [ 5864.850620] CPU: 0 PID: 1769 Comm: Xorg Tainted: G W OX 3.13.0-46-generic #77-Ubuntu -- [ 5865.026147] pipe_off wait timed out [ 5865.026185] Modules linked in: ctr ccm ipt_MASQUERADE iptable_nat nf_nat_ipv4 nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack ipt_REJECT xt_CHECKSUM iptable_mangle xt_tcpudp bridge stp llc ip6table_filter ip6_tables iptable_filter ip_tables ebtable_nat ebtables x_tables snd_hda_codec_hdmi(OX) arc4 snd_hda_codec_idt(OX) iwldvm snd_hda_codec_generic(OX) mac80211 intel_rapl snd_hda_intel(OX) snd_hda_controller(OX) x86_pkg_temp_thermal intel_powerclamp snd_hda_codec(OX) snd_hwdep coretemp snd_pcm snd_page_alloc hp_wmi snd_seq_midi sparse_keymap kvm snd_seq_midi_event snd_rawmidi cdc_mbim cdc_ncm usbnet mii cdc_acm cdc_wdm iwlwifi uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core joydev videodev snd_seq snd_seq_device snd_timer btusb serio_raw lttng_probe_writeback(OX) lttng_probe_workqueue(OX) cfg80211 lttng_probe_vmscan(OX) rfcomm lttng_probe_udp(OX) bnep lttng_probe_timer(OX) lttng_probe_sunrpc(OX) snd lpc_ich bluetooth lttng_probe_statedump(OX) lttng_probe_sock(OX) lttng_probe_skb(OX) lttng_probe_signal(OX) lttng_probe_scsi(OX) shpchp soundcore lttng_probe_sched(OX) lttng_probe_rpm(OX) lttng_probe_regulator(OX) lttng_probe_regmap(OX) lttng_probe_rcu(OX) lttng_probe_random(OX) lttng_probe_printk(OX) lttng_probe_power(OX) lttng_probe_net(OX) lttng_probe_napi(OX) lttng_probe_module(OX) tpm_infineon lttng_probe_kvm(OX) lttng_probe_kmem(OX) hp_accel lttng_probe_jbd2(OX) lis3lv02d input_polldev lttng_probe_irq(OX) parport_pc lttng_probe_gpio(OX) mei_me mac_hid hp_wireless mei ppdev lttng_probe_compaction(OX) lttng_probe_block(OX) lp lttng_probe_asoc(OX) lttng_types(OX) binfmt_misc parport lttng_ring_buffer_metadata_mmap_client(OX) lttng_ring_buffer_client_mmap_overwrite(OX) lttng_ring_buffer_client_mmap_discard(OX) lttng_ring_buffer_metadata_client(OX) lttng_ring_buffer_client_overwrite(OX) lttng_ring_buffer_client_discard(OX) lttng_tracer(OX) lttng_statedump(OX) lttng_ftrace(OX) lttng_kprobes(OX) lttng_lib_ring_buffer(OX) lttng_kretprobes(OX) dm_crypt hid_generic usbhid hid crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd i915 psmouse ahci sdhci_pci i2c_algo_bit sdhci libahci drm_kms_helper firewire_ohci e1000e drm firewire_core ptp crc_itu_t pps_core wmi video [ 5865.026245] CPU: 2 PID: 1769 Comm: Xorg Tainted: G W OX 3.13.0-46-generic #77-Ubuntu