!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Thu Nov 15 15:11:42 UTC 2018 !!Linux Distribution !!------------------ Ubuntu 16.04.5 LTS \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 16.04.5 LTS" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu 16.04.5 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: HP Product Name: ProLiant ML350 G6 Product Version: Firmware Version: D22 !!Kernel Information !!------------------ Kernel release: 4.15.0-39-generic Operating System: GNU/Linux Architecture: x86_64 Processor: x86_64 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k4.15.0-39-generic Library version: 1.1.0 Utilities version: 1.1.0 !!Loaded ALSA modules !!------------------- snd_oxygen snd_hda_intel snd_usb_audio !!Sound Servers on this system !!---------------------------- Pulseaudio: Installed - Yes (/usr/bin/pulseaudio) Running - Yes !!Soundcards recognised by ALSA !!----------------------------- 0 [DGX ]: CMI8786 - Xonar DGX C-Media Oxygen HD Audio at 0x5000, irq 42 1 [NVidia ]: HDA-Intel - HDA NVidia HDA NVidia at 0xfaff0000 irq 43 2 [CameraB409241 ]: USB-Audio - USB Camera-B4.09.24.1 OmniVision Technologies, Inc. USB Camera-B4.09.24.1 at usb-0000:00:1d.7-8, high !!PCI Soundcards installed in the system !!-------------------------------------- 06:04.0 Multimedia audio controller: C-Media Electronics Inc CMI8788 [Oxygen HD Audio] 0b:00.1 Audio device: NVIDIA Corporation Device 10f1 (rev a1) !!Advanced information - PCI Vendor/Device/Subsystem ID's !!------------------------------------------------------- 06:04.0 0401: 13f6:8788 Subsystem: 1043:8521 -- 0b:00.1 0403: 10de:10f1 (rev a1) Subsystem: 1043:85ae !!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_oxygen 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 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 !!Module: snd_hda_intel align_buffer_size : -1 bdl_pos_adj : -1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1 beep_mode : N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N enable : Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y enable_msi : -1 id : (null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null) index : -1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1 jackpoll_ms : 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 model : (null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null) patch : (null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null) pm_blacklist : Y 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 : -1 snoop : -1 !!Module: snd_usb_audio autoclock : Y device_setup : 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 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 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) ignore_ctl_error : N index : -2,-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 pid : -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 quirk_alias : (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) vid : -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 !!HDA-Intel Codec information !!--------------------------- --startcollapse-- Codec: Nvidia GPU 84 HDMI/DP Address: 0 AFG Function Id: 0x1 (unsol 0) Vendor Id: 0x10de0084 Subsystem Id: 0x104385ae Revision Id: 0x100100 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 D1 D2 D3 CLKSTOP EPSS Power: setting=D0, actual=D0 GPIO: io=0, o=0, i=0, unsolicited=0, wake=0 Node 0x04 [Pin Complex] wcaps 0x407381: 8-Channels Digital CP Control: name="IEC958 Playback Con Mask", index=0, device=0 Control: name="IEC958 Playback Pro Mask", index=0, device=0 Control: name="IEC958 Playback Default", index=0, device=0 Control: name="IEC958 Playback Switch", index=0, device=0 Pincap 0x09000094: OUT Detect HBR HDMI DP 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: 4 0x0a* 0x0b 0x0c 0x0d Node 0x05 [Pin Complex] wcaps 0x407381: 8-Channels Digital CP 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 Pincap 0x09000094: OUT Detect HBR HDMI DP Pin Default 0x185600f0: [Jack] Digital Out at Int HDMI Conn = Digital, Color = Unknown DefAssociation = 0xf, Sequence = 0x0 Pin-ctls: 0x00: Unsolicited: tag=02, enabled=1 Connection: 4 0x0a* 0x0b 0x0c 0x0d Node 0x06 [Pin Complex] wcaps 0x407381: 8-Channels Digital CP 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 Pincap 0x09000094: OUT Detect HBR HDMI DP Pin Default 0x185600f0: [Jack] Digital Out at Int HDMI Conn = Digital, Color = Unknown DefAssociation = 0xf, Sequence = 0x0 Pin-ctls: 0x00: Unsolicited: tag=03, enabled=1 Connection: 4 0x0a* 0x0b 0x0c 0x0d Node 0x07 [Pin Complex] wcaps 0x407381: 8-Channels Digital CP Control: name="IEC958 Playback Con Mask", index=3, device=0 Control: name="IEC958 Playback Pro Mask", index=3, device=0 Control: name="IEC958 Playback Default", index=3, device=0 Control: name="IEC958 Playback Switch", index=3, device=0 Pincap 0x09000094: OUT Detect HBR HDMI DP Pin Default 0x185600f0: [Jack] Digital Out at Int HDMI Conn = Digital, Color = Unknown DefAssociation = 0xf, Sequence = 0x0 Pin-ctls: 0x00: Unsolicited: tag=04, enabled=1 Connection: 4 0x0a* 0x0b 0x0c 0x0d Node 0x08 [Pin Complex] wcaps 0x407381: 8-Channels Digital CP Pincap 0x09000094: OUT Detect HBR HDMI DP Pin Default 0x585600f0: [N/A] Digital Out at Int HDMI Conn = Digital, Color = Unknown DefAssociation = 0xf, Sequence = 0x0 Pin-ctls: 0x00: Unsolicited: tag=00, enabled=0 Connection: 4 0x0a* 0x0b 0x0c 0x0d Node 0x09 [Pin Complex] wcaps 0x407381: 8-Channels Digital CP Pincap 0x09000094: OUT Detect HBR HDMI DP Pin Default 0x585600f0: [N/A] Digital Out at Int HDMI Conn = Digital, Color = Unknown DefAssociation = 0xf, Sequence = 0x0 Pin-ctls: 0x00: Unsolicited: tag=00, enabled=0 Connection: 4 0x0a* 0x0b 0x0c 0x0d Node 0x0a [Audio Output] wcaps 0x62b1: 8-Channels Digital Stripe Device: name="HDMI 0", type="HDMI", device=3 Converter: stream=5, channel=0 Digital: Enabled GenLevel Digital category: 0x2 IEC Coding Type: 0x0 PCM: rates [0x7f0]: 32000 44100 48000 88200 96000 176400 192000 bits [0xe]: 16 20 24 formats [0x5]: PCM AC3 Unsolicited: tag=00, enabled=0 Node 0x0b [Audio Output] wcaps 0x62b1: 8-Channels Digital Stripe Converter: stream=0, channel=0 Digital: Digital category: 0x0 IEC Coding Type: 0x0 PCM: rates [0x7f0]: 32000 44100 48000 88200 96000 176400 192000 bits [0xe]: 16 20 24 formats [0x5]: PCM AC3 Unsolicited: tag=00, enabled=0 Node 0x0c [Audio Output] wcaps 0x62b1: 8-Channels Digital Stripe Converter: stream=0, channel=0 Digital: Digital category: 0x0 IEC Coding Type: 0x0 PCM: rates [0x7f0]: 32000 44100 48000 88200 96000 176400 192000 bits [0xe]: 16 20 24 formats [0x5]: PCM AC3 Unsolicited: tag=00, enabled=0 Node 0x0d [Audio Output] wcaps 0x62b1: 8-Channels Digital Stripe Converter: stream=0, channel=0 Digital: Digital category: 0x0 IEC Coding Type: 0x0 PCM: rates [0x7f0]: 32000 44100 48000 88200 96000 176400 192000 bits [0xe]: 16 20 24 formats [0x5]: PCM AC3 Unsolicited: tag=00, enabled=0 --endcollapse-- !!USB Mixer information !!--------------------- --startcollapse-- USB Mixer: usb_id=0x14152000, ctrlif=1, ctlerr=0 Card: OmniVision Technologies, Inc. USB Camera-B4.09.24.1 at usb-0000:00:1d.7-8, high Unit: 3 Control: name="Mic Capture Volume", index=0 Info: id=3, control=2, cmask=0xf, channels=4, type="S16" Volume: min=0, max=1, dBmin=0, dBmax=0 --endcollapse-- !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 8 Nov 15 15:19 /dev/snd/controlC0 crw-rw---- 1 root audio 116, 2 Nov 15 15:19 /dev/snd/controlC1 crw-rw---- 1 root audio 116, 13 Nov 15 15:19 /dev/snd/controlC2 crw-rw---- 1 root audio 116, 7 Nov 15 15:19 /dev/snd/hwC1D0 crw-rw---- 1 root audio 116, 10 Nov 15 15:49 /dev/snd/pcmC0D0c crw-rw---- 1 root audio 116, 9 Nov 15 15:21 /dev/snd/pcmC0D0p crw-rw---- 1 root audio 116, 12 Nov 15 15:20 /dev/snd/pcmC0D1c crw-rw---- 1 root audio 116, 11 Nov 15 15:20 /dev/snd/pcmC0D1p crw-rw---- 1 root audio 116, 3 Nov 15 15:49 /dev/snd/pcmC1D3p crw-rw---- 1 root audio 116, 4 Nov 15 15:20 /dev/snd/pcmC1D7p crw-rw---- 1 root audio 116, 5 Nov 15 15:20 /dev/snd/pcmC1D8p crw-rw---- 1 root audio 116, 6 Nov 15 15:20 /dev/snd/pcmC1D9p crw-rw---- 1 root audio 116, 14 Nov 15 15:21 /dev/snd/pcmC2D0c crw-rw---- 1 root audio 116, 1 Nov 15 15:19 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Nov 15 15:19 /dev/snd/timer /dev/snd/by-id: total 0 drwxr-xr-x 2 root root 60 Nov 15 15:19 . drwxr-xr-x 4 root root 380 Nov 15 15:19 .. lrwxrwxrwx 1 root root 12 Nov 15 15:19 usb-OmniVision_Technologies__Inc._USB_Camera-B4.09.24.1-01 -> ../controlC2 /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 100 Nov 15 15:19 . drwxr-xr-x 4 root root 380 Nov 15 15:19 .. lrwxrwxrwx 1 root root 12 Nov 15 15:19 pci-0000:00:1d.7-usb-0:8:1.1 -> ../controlC2 lrwxrwxrwx 1 root root 12 Nov 15 15:19 pci-0000:06:04.0 -> ../controlC0 lrwxrwxrwx 1 root root 12 Nov 15 15:19 pci-0000:0b:00.1 -> ../controlC1 !!Aplay/Arecord output !!-------------------- APLAY **** List of PLAYBACK Hardware Devices **** card 0: DGX [Xonar DGX], device 0: Multichannel [Multichannel] Subdevices: 0/1 Subdevice #0: subdevice #0 card 0: DGX [Xonar DGX], device 1: Digital [Digital] Subdevices: 1/1 Subdevice #0: subdevice #0 card 1: NVidia [HDA NVidia], device 3: HDMI 0 [HDMI 0] Subdevices: 0/1 Subdevice #0: subdevice #0 card 1: NVidia [HDA NVidia], device 7: HDMI 1 [HDMI 1] Subdevices: 1/1 Subdevice #0: subdevice #0 card 1: NVidia [HDA NVidia], device 8: HDMI 2 [HDMI 2] Subdevices: 1/1 Subdevice #0: subdevice #0 card 1: NVidia [HDA NVidia], device 9: HDMI 3 [HDMI 3] Subdevices: 1/1 Subdevice #0: subdevice #0 ARECORD **** List of CAPTURE Hardware Devices **** card 0: DGX [Xonar DGX], device 0: Multichannel [Multichannel] Subdevices: 0/1 Subdevice #0: subdevice #0 card 0: DGX [Xonar DGX], device 1: Digital [Digital] Subdevices: 1/1 Subdevice #0: subdevice #0 card 2: CameraB409241 [USB Camera-B4.09.24.1], device 0: USB Audio [USB Audio] Subdevices: 0/1 Subdevice #0: subdevice #0 !!Amixer output !!------------- !!-------Mixer controls for card 0 [DGX] Card hw:0 'DGX'/'C-Media Oxygen HD Audio at 0x5000, irq 42' Mixer name : 'CMI8786' Components : 'CS4245 CMI8786' Controls : 22 Simple ctrls : 13 Simple mixer control 'Headphone',0 Capabilities: pvolume pswitch pswitch-joined Playback channels: Front Left - Front Right Limits: Playback 0 - 255 Mono: Front Left: Playback 237 [93%] [-8.86dB] [on] Front Right: Playback 237 [93%] [-8.86dB] [on] Simple mixer control 'Front Mic',0 Capabilities: cvolume cswitch cswitch-joined cswitch-exclusive Capture exclusive group: 0 Capture channels: Front Left - Front Right Limits: Capture -24 - 24 Front Left: Capture 24 [100%] [12.00dB] [on] Front Right: Capture 24 [100%] [12.00dB] [on] Simple mixer control 'Line',0 Capabilities: cvolume cswitch cswitch-joined cswitch-exclusive Capture exclusive group: 0 Capture channels: Front Left - Front Right Limits: Capture -24 - 24 Front Left: Capture -24 [0%] [-12.00dB] [off] Front Right: Capture -24 [0%] [-12.00dB] [off] Simple mixer control 'Mic',0 Capabilities: cvolume cswitch cswitch-joined cswitch-exclusive Capture exclusive group: 0 Capture channels: Front Left - Front Right Limits: Capture -24 - 24 Front Left: Capture -24 [0%] [-12.00dB] [off] Front Right: Capture -24 [0%] [-12.00dB] [off] Simple mixer control 'IEC958',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'IEC958 Loopback',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'IEC958 Validity Check',0 Capabilities: cswitch cswitch-joined Capture channels: Mono Mono: Capture [off] Simple mixer control 'Aux',0 Capabilities: cvolume cswitch cswitch-joined cswitch-exclusive Capture exclusive group: 0 Capture channels: Front Left - Front Right Limits: Capture -24 - 24 Front Left: Capture -24 [0%] [-12.00dB] [off] Front Right: Capture -24 [0%] [-12.00dB] [off] Simple mixer control 'ADC High-pass Filter',0 Capabilities: cenum Items: 'Active' 'Frozen' Item0: 'Active' Simple mixer control 'Analog Input Monitor',0 Capabilities: pvolume pvolume-joined pswitch pswitch-joined Playback channels: Mono Limits: Playback 0 - 1 Mono: Playback 1 [100%] [0.00dB] [off] Simple mixer control 'Analog Output',0 Capabilities: penum Items: 'Stereo Headphones' 'Stereo Headphones FP' 'Multichannel' Item0: 'Stereo Headphones FP' Simple mixer control 'Digital Input Monitor',0 Capabilities: pvolume pvolume-joined pswitch pswitch-joined Playback channels: Mono Limits: Playback 0 - 1 Mono: Playback 1 [100%] [0.00dB] [off] Simple mixer control 'Stereo Upmixing',0 Capabilities: enum Items: 'Front' 'Front Surround' Item0: 'Front Surround' !!-------Mixer controls for card 1 [NVidia] Card hw:1 'NVidia'/'HDA NVidia at 0xfaff0000 irq 43' Mixer name : 'Nvidia GPU 84 HDMI/DP' Components : 'HDA:10de0084,104385ae,00100100' Controls : 28 Simple ctrls : 4 Simple mixer control 'IEC958',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'IEC958',1 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'IEC958',2 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'IEC958',3 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] !!-------Mixer controls for card 2 [CameraB409241] amixer: Mixer load hw:2 error: Invalid argument Card hw:2 'CameraB409241'/'OmniVision Technologies, Inc. USB Camera-B4.09.24.1 at usb-0000:00:1d.7-8, high' Mixer name : 'USB Mixer' Components : 'USB1415:2000' Controls : 2 amixer: Mixer hw:2 load error: Invalid argument !!Alsactl output !!-------------- --startcollapse-- --endcollapse-- !!All Loaded Modules !!------------------ Module nfsv3 nfs_acl rpcsec_gss_krb5 auth_rpcgss nfsv4 nfs lockd grace fscache binfmt_misc snd_usb_audio snd_usbmidi_lib gspca_ov534 gspca_main v4l2_common videodev media joydev input_leds nvidia_uvm ipmi_ssif snd_hda_codec_hdmi intel_powerclamp kvm_intel gpio_ich snd_hda_intel kvm snd_oxygen snd_hda_codec snd_oxygen_lib snd_mpu401_uart snd_hda_core irqbypass snd_hwdep intel_cstate snd_pcm serio_raw snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq hpilo mac_hid snd_seq_device lpc_ich ipmi_si snd_timer snd i7core_edac soundcore acpi_power_meter shpchp coretemp parport_pc ppdev sunrpc lp parport autofs4 radeon nvidia_drm nvidia_modeset i2c_algo_bit hid_generic ttm drm_kms_helper syscopyarea sysfillrect psmouse sysimgblt fb_sys_fops nvidia drm pata_acpi usbhid hid tg3 ptp pps_core ipmi_devintf hpsa ipmi_msghandler scsi_transport_sas !!Sysfs Files !!----------- /sys/class/sound/hwC1D0/init_pin_configs: 0x04 0x185600f0 0x05 0x185600f0 0x06 0x185600f0 0x07 0x185600f0 0x08 0x585600f0 0x09 0x585600f0 /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 !!-------------- [ 0.165456] ACPI: Added _OSI(Linux-Dell-Video) [ 0.165456] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 0.172007] ACPI: Interpreter enabled -- [ 16.929429] gpio_ich: GPIO from 451 to 511 on gpio_ich [ 16.929665] snd_hda_intel 0000:0b:00.1: Disabling MSI [ 16.929675] snd_hda_intel 0000:0b:00.1: Handle vga_switcheroo audio client [ 16.941499] kvm: VM_EXIT_LOAD_IA32_PERF_GLOBAL_CTRL does not work properly. Using workaround -- [ 17.589222] gspca_main: ov534-2.14.0 probing 1415:2000 [ 17.786285] input: HDA NVidia HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:05.0/0000:0b:00.1/sound/card1/input9 [ 17.786343] input: HDA NVidia HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:05.0/0000:0b:00.1/sound/card1/input10 [ 17.786396] input: HDA NVidia HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:05.0/0000:0b:00.1/sound/card1/input11 [ 17.786446] input: HDA NVidia HDMI/DP,pcm=9 as /devices/pci0000:00/0000:00:05.0/0000:0b:00.1/sound/card1/input12 [ 19.633205] usbcore: registered new interface driver ov534 -- [ 19.659176] usb 1-8: 3:1: cannot get min/max values for control 2 (id 3) [ 19.659546] usbcore: registered new interface driver snd-usb-audio [ 19.779035] Adding 9080828k swap on /dev/sda1. Priority:-2 extents:1 across:9080828k FS