!!################################
!!ALSA Information Script v 0.4.64
!!################################

!!Script ran on: Mon May 28 00:30:08 UTC 2018


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

CentOS Linux release 7.5.1804 (Core) NAME="CentOS Linux" ID="centos" ID_LIKE="rhel fedora" PRETTY_NAME="CentOS Linux 7 (Core)" CPE_NAME="cpe:/o:centos:centos:7" HOME_URL="https://www.centos.org/" BUG_REPORT_URL="https://bugs.centos.org/" CENTOS_MANTISBT_PROJECT="CentOS-7" CENTOS_MANTISBT_PROJECT_VERSION="7" REDHAT_SUPPORT_PRODUCT="centos" REDHAT_SUPPORT_PRODUCT_VERSION="7" CentOS Linux release 7.5.1804 (Core) CentOS Linux release 7.5.1804 (Core)


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

Manufacturer:      To Be Filled By O.E.M.
Product Name:      To Be Filled By O.E.M.
Product Version:   To Be Filled By O.E.M.
Firmware Version:  P1.40
Board Vendor:      ASRock
Board Name:        Z77 Extreme4


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

/sys/bus/acpi/devices/INT33A0:00/status 	 15
/sys/bus/acpi/devices/INT3F0D:00/status 	 15
/sys/bus/acpi/devices/PNP0103:00/status 	 15
/sys/bus/acpi/devices/PNP0501:00/status 	 15
/sys/bus/acpi/devices/PNP0C01:00/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:    3.10.0-862.3.2.el7.x86_64
Operating System:  GNU/Linux
Architecture:      x86_64
Processor:         x86_64
SMP Enabled:       Yes


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

Driver version:     
Library version:    1.1.4.1
Utilities version:  1.1.3


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



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

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


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



!!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: Advanced Micro Devices, Inc. [AMD/ATI] Cayman/Antilles HDMI Audio [Radeon HD 6930/6950/6970/6990]


!!Advanced information - PCI Vendor/Device/Subsystem ID's
!!-------------------------------------------------------

00:1b.0 0403: 8086:1e20 (rev 04)
	Subsystem: 1849:1898
--
01:00.1 0403: 1002:aa80
	Subsystem: 1462:aa80


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


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

crw-rw----  1 root audio 116,  1 May 28 08:19 /dev/snd/seq
crw-rw----  1 root audio 116, 33 May 28 08:19 /dev/snd/timer


!!ALSA configuration files
!!------------------------

!!System wide config file (/etc/asound.conf)

#
# Place your global alsa-lib configuration here...
#


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

APLAY

aplay: device_list:270: no soundcards found...

ARECORD

arecord: device_list:270: no soundcards found...

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


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

--startcollapse--
--endcollapse--


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

Module
bluetooth
rfkill
tcp_lp
vmnet
ppdev
parport_pc
parport
fuse
vmw_vsock_vmci_transport
vsock
vmw_vmci
vmmon
vboxnetflt
ebtable_nat
ebtable_broute
bridge
stp
llc
ip6table_mangle
ip6table_security
ip6table_raw
nf_nat
nf_conntrack
libcrc32c
iptable_mangle
iptable_security
iptable_raw
ebtable_filter
ebtables
ip6table_filter
ip6_tables
iptable_filter
vboxdrv
dm_mirror
dm_region_hash
dm_log
dm_mod
sg
ip_tables
ext4
mbcache
jbd2
sr_mod
cdrom
sd_mod
crc_t10dif
crct10dif_generic
amdkfd
amd_iommu_v2
radeon
i2c_algo_bit
drm_kms_helper
syscopyarea
sysfillrect
sysimgblt
fb_sys_fops
ttm
ahci
drm
libahci
tg3
libata
crct10dif_pclmul
crct10dif_common
crc32c_intel
serio_raw
ptp
i2c_core
pps_core


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

[    2.382149] [drm] Connector 2:
[    2.382151] [drm]   HDMI-A-1
[    2.382152] [drm]   HPD6