!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Tue Feb 27 10:16:01 UTC 2018 !!Linux Distribution !!------------------ Ubuntu 17.10 \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 17.10" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu 17.10" HOME_URL="https://www.ubuntu.com/" SUPPORT_URL="https://help.ubuntu.com/" BUG_REPORT_URL="https://bugs.launchpad.net/ubuntu/" PRIVACY_POLICY_URL="https://www.ubuntu.com/legal/terms-and-policies/privacy-policy" UBUNTU_CODENAME=artful !!DMI Information !!--------------- Manufacturer: MSI Product Name: MS-7758 Product Version: 1.0 Firmware Version: V2.7 Board Vendor: MSI Board Name: Z77A-G43 (MS-7758) !!ACPI Device Status Information !!--------------- /sys/bus/acpi/devices/INT3F0D:00/status 15 /sys/bus/acpi/devices/PNP0103:00/status 15 /sys/bus/acpi/devices/PNP0400:00/status 15 /sys/bus/acpi/devices/PNP0501:00/status 15 /sys/bus/acpi/devices/PNP0C01:00/status 15 /sys/bus/acpi/devices/PNP0C01:01/status 15 /sys/bus/acpi/devices/PNP0C0C:00/status 11 /sys/bus/acpi/devices/PNP0C0F:00/status 9 /sys/bus/acpi/devices/PNP0C0F:01/status 9 /sys/bus/acpi/devices/PNP0C0F:02/status 9 /sys/bus/acpi/devices/PNP0C0F:03/status 9 /sys/bus/acpi/devices/PNP0C0F:04/status 9 /sys/bus/acpi/devices/PNP0C0F:05/status 9 /sys/bus/acpi/devices/PNP0C0F:06/status 9 /sys/bus/acpi/devices/PNP0C0F:07/status 9 !!Kernel Information !!------------------ Kernel release: 4.13.0-36-generic Operating System: GNU/Linux Architecture: x86_64 Processor: x86_64 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k4.13.0-36-generic Library version: 1.1.3 Utilities version: 1.1.3 !!Loaded ALSA modules !!------------------- snd_usb_audio !!Sound Servers on this system !!---------------------------- Pulseaudio: Installed - Yes (/usr/bin/pulseaudio) Running - Yes !!Soundcards recognised by ALSA !!----------------------------- 1 [IMVideo ]: USB-Audio - VF0540 Live! Cam Video IM/Video Creative Labs VF0540 Live! Cam Video IM/Video at usb-0000:00:1a.0-1.4, high spe !!PCI Soundcards installed in the system !!-------------------------------------- 00:1b.0 Audio device: Intel Corporation 7 Series/C216 Chipset Family High Definition Audio Controller (rev 04) 01:00.1 Audio device: NVIDIA Corporation GK104 HDMI Audio Controller (rev a1) !!Advanced information - PCI Vendor/Device/Subsystem ID's !!------------------------------------------------------- 00:1b.0 0403: 8086:1e20 (rev 04) Subsystem: 1462:f758 -- 01:00.1 0403: 10de:0e0a (rev a1) Subsystem: 1462:2824 !!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_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 !!USB Mixer information !!--------------------- --startcollapse-- USB Mixer: usb_id=0x041e4069, ctrlif=2, ctlerr=0 Card: Creative Labs VF0540 Live! Cam Video IM/Video at usb-0000:00:1a.0-1.4, high spe Unit: 2 Control: name="Mic Capture Volume", index=0 Info: id=2, control=2, cmask=0x1, channels=1, type="S16" Volume: min=-6912, max=5376, dBmin=-2700, dBmax=2100 Unit: 2 Control: name="Mic Capture Switch", index=0 Info: id=2, control=1, cmask=0x1, channels=1, type="INV_BOOLEAN" Volume: min=0, max=1, dBmin=0, dBmax=0 --endcollapse-- !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 2 Feb 27 11:09 /dev/snd/controlC1 crw-rw---- 1 root audio 116, 3 Feb 27 11:10 /dev/snd/pcmC1D0c crw-rw---- 1 root audio 116, 1 Feb 27 11:09 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Feb 27 11:09 /dev/snd/timer /dev/snd/by-id: total 0 drwxr-xr-x 2 root root 60 Feb 27 11:09 . drwxr-xr-x 4 root root 160 Feb 27 11:09 .. lrwxrwxrwx 1 root root 12 Feb 27 11:09 usb-Creative_Labs_VF0540_Live__Cam_Video_IM_Video_Chat_8J310643-02 -> ../controlC1 /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 60 Feb 27 11:09 . drwxr-xr-x 4 root root 160 Feb 27 11:09 .. lrwxrwxrwx 1 root root 12 Feb 27 11:09 pci-0000:00:1a.0-usb-0:1.4:1.2 -> ../controlC1 !!Aplay/Arecord output !!-------------------- APLAY **** List of PLAYBACK Hardware Devices **** ARECORD **** List of CAPTURE Hardware Devices **** card 1: IMVideo [VF0540 Live! Cam Video IM/Video], device 0: USB Audio [USB Audio] Subdevices: 1/1 Subdevice #0: subdevice #0 !!Amixer output !!------------- !!-------Mixer controls for card 1 [IMVideo] Card hw:1 'IMVideo'/'Creative Labs VF0540 Live! Cam Video IM/Video at usb-0000:00:1a.0-1.4, high spe' Mixer name : 'USB Mixer' Components : 'USB041e:4069' Controls : 3 Simple ctrls : 1 Simple mixer control 'Mic',0 Capabilities: cvolume cvolume-joined cswitch cswitch-joined Capture channels: Mono Limits: Capture 0 - 48 Mono: Capture 35 [73%] [8.00dB] [on] !!Alsactl output !!-------------- --startcollapse-- state.IMVideo { control.1 { iface PCM name 'Capture Channel Map' value 0 comment { access read type INTEGER count 1 range '0 - 36' } } control.2 { iface MIXER name 'Mic Capture Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.3 { iface MIXER name 'Mic Capture Volume' value 35 comment { access 'read write' type INTEGER count 1 range '0 - 48' dbmin -2700 dbmax 2100 dbvalue.0 800 } } } --endcollapse-- !!All Loaded Modules !!------------------ Module nvidia_uvm intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm irqbypass uvcvideo snd_hda_core snd_usb_audio videobuf2_vmalloc videobuf2_memops crct10dif_pclmul videobuf2_v4l2 snd_usbmidi_lib videobuf2_core snd_hwdep crc32_pclmul ghash_clmulni_intel videodev snd_pcm pcbc media aesni_intel input_leds aes_x86_64 crypto_simd glue_helper cryptd snd_seq_midi snd_seq_midi_event snd_rawmidi intel_cstate intel_rapl_perf snd_seq snd_seq_device snd_timer snd soundcore shpchp mei_me mei wmi tpm_infineon intel_smartconnect lpc_ich ie31200_edac mac_hid parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_generic uas usb_storage usbhid hid nvidia_drm nvidia_modeset i915 nvidia i2c_algo_bit ahci drm_kms_helper libahci syscopyarea sysfillrect sysimgblt r8169 fb_sys_fops mii drm video !!ALSA/HDA dmesg !!-------------- [ 13.420409] Linux video capture interface: v2.00 [ 13.665509] usbcore: registered new interface driver snd-usb-audio [ 13.859493] uvcvideo: Found UVC 1.00 device VF0540 Live! Cam Video IM/Video Chat (041e:4069) -- [ 13.861485] USB Video Class driver (1.1.1) [ 13.952167] snd_hda_codec: Unknown symbol snd_hdac_refresh_widget_sysfs (err 0) [ 13.968343] snd_hda_codec: Unknown symbol snd_hdac_refresh_widget_sysfs (err 0) [ 13.984333] snd_hda_codec: Unknown symbol snd_hdac_refresh_widget_sysfs (err 0) [ 14.725650] intel_rapl: Found RAPL domain package