!!################################
!!ALSA Information Script v 0.4.65
!!################################

!!Script ran on: Tue Sep 15 18:34:13 UTC 2020


!!Linux Distribution
!!------------------

Arch Linux \r (\l) NAME="Arch Linux" PRETTY_NAME="Arch Linux" ID=arch HOME_URL="https://www.archlinux.org/" DOCUMENTATION_URL="https://wiki.archlinux.org/" SUPPORT_URL="https://bbs.archlinux.org/" BUG_REPORT_URL="https://bugs.archlinux.org/" LOGO=archlinux


!!DMI Information
!!---------------

Manufacturer:      MSI
Product Name:      MS-7A78
Product Version:   1.0
Firmware Version:  1.90
Board Vendor:      MSI
Board Name:        Z270 GAMING M5 (MS-7A78)


!!ACPI Device Status Information
!!---------------

/sys/bus/acpi/devices/ACPI000C:00/status 	 15
/sys/bus/acpi/devices/INT33A1:00/status 	 15
/sys/bus/acpi/devices/INT340E:00/status 	 15
/sys/bus/acpi/devices/INT3F0D:00/status 	 15
/sys/bus/acpi/devices/LNXPOWER:00/status 	 1
/sys/bus/acpi/devices/LNXPOWER:01/status 	 1
/sys/bus/acpi/devices/LNXPOWER:02/status 	 1
/sys/bus/acpi/devices/LNXPOWER:03/status 	 1
/sys/bus/acpi/devices/LNXPOWER:04/status 	 1
/sys/bus/acpi/devices/LNXPOWER:05/status 	 1
/sys/bus/acpi/devices/LNXPOWER:06/status 	 1
/sys/bus/acpi/devices/LNXPOWER:07/status 	 1
/sys/bus/acpi/devices/LNXPOWER:08/status 	 1
/sys/bus/acpi/devices/LNXPOWER:09/status 	 1
/sys/bus/acpi/devices/LNXPOWER:0a/status 	 1
/sys/bus/acpi/devices/LNXPOWER:0b/status 	 1
/sys/bus/acpi/devices/LNXPOWER:0c/status 	 1
/sys/bus/acpi/devices/LNXPOWER:0d/status 	 1
/sys/bus/acpi/devices/LNXPOWER:0e/status 	 1
/sys/bus/acpi/devices/LNXPOWER:0f/status 	 1
/sys/bus/acpi/devices/LNXPOWER:10/status 	 1
/sys/bus/acpi/devices/LNXPOWER:11/status 	 1
/sys/bus/acpi/devices/LNXPOWER:12/status 	 1
/sys/bus/acpi/devices/LNXPOWER:13/status 	 1
/sys/bus/acpi/devices/LNXPOWER:14/status 	 1
/sys/bus/acpi/devices/LNXPOWER:15/status 	 1
/sys/bus/acpi/devices/LNXPOWER:16/status 	 1
/sys/bus/acpi/devices/PNP0103:00/status 	 15
/sys/bus/acpi/devices/PNP0501:00/status 	 15
/sys/bus/acpi/devices/PNP0C02:02/status 	 15
/sys/bus/acpi/devices/PNP0C02:04/status 	 3
/sys/bus/acpi/devices/PNP0C02:06/status 	 3
/sys/bus/acpi/devices/PNP0C04:00/status 	 31
/sys/bus/acpi/devices/PNP0C0C:00/status 	 15
/sys/bus/acpi/devices/PNP0C0E: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
/sys/bus/acpi/devices/device:6d/status 	 15
/sys/bus/acpi/devices/device:7c/status 	 11


!!Kernel Information
!!------------------

Kernel release:    5.8.8-arch1-1
Operating System:  GNU/Linux
Architecture:      x86_64
Processor:         unknown
SMP Enabled:       Yes


!!ALSA Version
!!------------

Driver version:     k5.8.8-arch1-1
Library version:    1.2.3.2
Utilities version:  1.2.3


!!Loaded ALSA modules
!!-------------------

snd_usb_audio
snd_usb_audio


!!Sound Servers on this system
!!----------------------------

Pulseaudio:
      Installed - Yes (/usr/bin/pulseaudio)
      Running - Yes

Jack:
      Installed - Yes (/usr/bin/jackd)
      Running - No


!!Soundcards recognised by ALSA
!!-----------------------------

 0 [Hel            ]: USB-Audio - Schiit Hel
                      Schiit Audio Schiit Hel at usb-0000:00:14.0-12, high speed
 1 [C615           ]: USB-Audio - HD Webcam C615
                      HD Webcam C615 at usb-0000:00:14.0-13, high speed


!!PCI Soundcards installed in the system
!!--------------------------------------

01:00.1 Audio device [0403]: NVIDIA Corporation GP104 High Definition Audio Controller [10de:10f0] (rev a1)
	Subsystem: eVga.com. Corp. Device [3842:5173]


!!Loaded sound module options
!!---------------------------

!!Module: snd_usb_audio
	autoclock : Y
	delayed_register : (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)
	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 : -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
	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)
	skip_validation : N
	use_vmalloc : Y
	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

!!Module: snd_usb_audio
	autoclock : Y
	delayed_register : (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)
	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 : -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
	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)
	skip_validation : N
	use_vmalloc : Y
	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=0x30be0101, ctrlif=0, ctlerr=0
Card: Schiit Audio Schiit Hel at usb-0000:00:14.0-12, high speed
  Unit: 5
    Control: name="Mic - Input Jack", index=0
    Info: id=5, control=2, cmask=0x0, channels=1, type="BOOLEAN"
    Volume: min=0, max=1, dBmin=0, dBmax=0
  Unit: 7
    Control: name="Speaker - Output Jack", index=0
    Info: id=7, control=2, cmask=0x0, channels=1, type="BOOLEAN"
    Volume: min=0, max=1, dBmin=0, dBmax=0
  Unit: 13
    Control: name="PCM Playback Switch", index=0
    Info: id=13, control=1, cmask=0x0, channels=1, type="INV_BOOLEAN"
    Volume: min=0, max=1, dBmin=0, dBmax=0
  Unit: 17
    Control: name="Mic Capture Switch", index=0
    Info: id=17, control=1, cmask=0x0, channels=1, type="INV_BOOLEAN"
    Volume: min=0, max=1, dBmin=0, dBmax=0
  Unit: 18
    Control: name="Clock Source 18 Validity", index=0
    Info: id=18, control=2, cmask=0x0, channels=1, type="BOOLEAN"
    Volume: min=0, max=1, dBmin=0, dBmax=0
  Unit: 22
    Control: name="Clock Source 22 Validity", index=0
    Info: id=22, control=2, cmask=0x0, channels=1, type="BOOLEAN"
    Volume: min=0, max=1, dBmin=0, dBmax=0
USB Mixer: usb_id=0x046d082c, ctrlif=0, ctlerr=0
Card: HD Webcam C615 at usb-0000:00:14.0-13, high speed
  Unit: 5
    Control: name="Mic Capture Volume", index=0
    Info: id=5, control=2, cmask=0x0, channels=1, type="S16"
    Volume: min=1536, max=8448, dBmin=600, dBmax=3300
  Unit: 5
    Control: name="Mic Capture Switch", index=0
    Info: id=5, control=1, cmask=0x0, channels=1, type="INV_BOOLEAN"
    Volume: min=0, max=1, dBmin=0, dBmax=0
--endcollapse--


!!ALSA Device nodes
!!-----------------

crw-rw----  1 root audio 116,  4 Sep 15 14:32 /dev/snd/controlC0
crw-rw----  1 root audio 116,  6 Sep 15 14:32 /dev/snd/controlC1
crw-rw----  1 root audio 116,  3 Sep 15 14:32 /dev/snd/pcmC0D0c
crw-rw----  1 root audio 116,  2 Sep 15 14:32 /dev/snd/pcmC0D0p
crw-rw----  1 root audio 116,  5 Sep 15 14:32 /dev/snd/pcmC1D0c
crw-rw----  1 root audio 116,  1 Sep 15 14:32 /dev/snd/seq
crw-rw----  1 root audio 116, 33 Sep 15 14:32 /dev/snd/timer

/dev/snd/by-id:
total 0
drwxr-xr-x 2 root root  80 Sep 15 14:32 .
drwxr-xr-x 4 root root 220 Sep 15 14:32 ..
lrwxrwxrwx 1 root root  12 Sep 15 14:32 usb-046d_HD_Webcam_C615_3FA020A0-00 -> ../controlC1
lrwxrwxrwx 1 root root  12 Sep 15 14:32 usb-Schiit_Audio_Schiit_Hel-00 -> ../controlC0

/dev/snd/by-path:
total 0
drwxr-xr-x 2 root root  80 Sep 15 14:32 .
drwxr-xr-x 4 root root 220 Sep 15 14:32 ..
lrwxrwxrwx 1 root root  12 Sep 15 14:32 pci-0000:00:14.0-usb-0:12:1.0 -> ../controlC0
lrwxrwxrwx 1 root root  12 Sep 15 14:32 pci-0000:00:14.0-usb-0:13:1.0 -> ../controlC1


!!Aplay/Arecord output
!!--------------------

APLAY

**** List of PLAYBACK Hardware Devices ****
card 0: Hel [Schiit Hel], device 0: USB Audio [USB Audio]
  Subdevices: 1/1
  Subdevice #0: subdevice #0

ARECORD

**** List of CAPTURE Hardware Devices ****
card 0: Hel [Schiit Hel], device 0: USB Audio [USB Audio]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 1: C615 [HD Webcam C615], device 0: USB Audio [USB Audio]
  Subdevices: 0/1
  Subdevice #0: subdevice #0

!!Amixer output
!!-------------

!!-------Mixer controls for card Hel

amixer: Mixer load hw:0 error: Broken pipe
Card hw:0 'Hel'/'Schiit Audio Schiit Hel at usb-0000:00:14.0-12, high speed'
  Mixer name	: 'USB Mixer'
  Components	: 'USB30be:0101'
  Controls      : 9
amixer: Mixer hw:0 load error: Broken pipe

!!-------Mixer controls for card C615

Card hw:1 'C615'/'HD Webcam C615 at usb-0000:00:14.0-13, high speed'
  Mixer name	: 'USB Mixer'
  Components	: 'USB046d:082c'
  Controls      : 4
  Simple ctrls  : 1
Simple mixer control 'Mic',0
  Capabilities: cvolume cvolume-joined cswitch cswitch-joined
  Capture channels: Mono
  Limits: Capture 0 - 18
  Mono: Capture 8 [44%] [18.00dB] [on]


!!Alsactl output
!!--------------

--startcollapse--
--endcollapse--


!!All Loaded Modules
!!------------------

aesni_intel
agpgart
alx
cec
coretemp
crc16
crc32_pclmul
crc32c_generic
crc32c_intel
crct10dif_pclmul
cryptd
crypto_simd
crypto_user
dm_bufio
dm_mod
dm_snapshot
drm
drm_kms_helper
ee1004
evdev
ext4
fat
fb_sys_fops
fuse
ghash_clmulni_intel
glue_helper
hid
hid_generic
i2c_i801
i2c_smbus
iTCO_vendor_support
iTCO_wdt
input_leds
intel_cstate
intel_pmc_bxt
intel_powerclamp
intel_rapl_common
intel_rapl_msr
intel_uncore
ip_tables
irqbypass
jbd2
joydev
kvm
kvm_intel
mac_hid
mbcache
mc
mdio
mei
mei_hdcp
mei_me
mousedev
mxm_wmi
nls_cp437
nls_iso8859_1
nvidia
nvidia_drm
nvidia_modeset
pcspkr
rapl
rc_core
rfkill
sg
snd
snd_hwdep
snd_pcm
snd_rawmidi
snd_seq_device
snd_timer
snd_usb_audio
snd_usbmidi_lib
soundcore
syscopyarea
sysfillrect
sysimgblt
tun
usbhid
uvcvideo
vfat
videobuf2_common
videobuf2_memops
videobuf2_v4l2
videobuf2_vmalloc
videodev
wmi
x86_pkg_temp_thermal
x_tables
xhci_hcd
xhci_pci
xhci_pci_renesas


!!ALSA/HDA dmesg
!!--------------

[    0.088562] ACPI: Added _OSI(Linux-Dell-Video)
[    0.088562] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio)
[    0.088562] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics)
--
[    5.499008] USB Video Class driver (1.1.1)
[    5.545155] usbcore: registered new interface driver snd-usb-audio
[    5.570055] kauditd_printk_skb: 29 callbacks suppressed