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

!!Script ran on: Tue Jun  6 02:47:01 UTC 2017


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

Ubuntu 16.04.2 LTS \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 16.04.2 LTS" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu 16.04.2 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:      Dell Inc.
Product Name:      Precision 5520
Product Version:   
Firmware Version:  1.2.4


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

Kernel release:    4.4.0-78-generic
Operating System:  GNU/Linux
Architecture:      x86_64
Processor:         x86_64
SMP Enabled:       Yes


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

Driver version:     k4.4.0-78-generic
Library version:    1.1.0
Utilities version:  1.1.0


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



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

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


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

--- no soundcards ---


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

00:1f.3 Audio device: Intel Corporation Device a171 (rev 31)


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

00:1f.3 0403: 8086:a171 (rev 31) (prog-if 80)
	Subsystem: 1028:07bf


!!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
!!---------------------------


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

crw-rw----  1 root audio 116,  1 Jun  5 21:42 /dev/snd/seq
crw-rw----  1 root audio 116, 33 Jun  5 21:42 /dev/snd/timer


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

APLAY

aplay: device_list:268: no soundcards found...

ARECORD

arecord: device_list:268: no soundcards found...

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


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

--startcollapse--
--endcollapse--


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

Module
snd_pcm
snd_hwdep
snd_seq_midi
snd_seq_midi_event
snd_rawmidi
snd_seq
snd_seq_device
snd_timer
snd
soundcore
drbg
ansi_cprng
ctr
ccm
arc4
rfcomm
uvcvideo
videobuf2_vmalloc
videobuf2_memops
videobuf2_v4l2
videobuf2_core
v4l2_common
videodev
media
nvram
msr
cmac
hid_multitouch
btusb
btrtl
bnep
i2c_designware_platform
i2c_designware_core
mxm_wmi
dell_wmi
ath10k_pci
ath10k_core
dcdbas
ath
mac80211
dell_smm_hwmon
cfg80211
intel_rapl
rtsx_pci_ms
x86_pkg_temp_thermal
memstick
intel_powerclamp
coretemp
kvm_intel
kvm
irqbypass
crct10dif_pclmul
crc32_pclmul
ghash_clmulni_intel
aesni_intel
aes_x86_64
lrw
gf128mul
glue_helper
ablk_helper
cryptd
joydev
input_leds
serio_raw
mei_me
idma64
processor_thermal_device
virt_dma
intel_soc_dts_iosf
mei
shpchp
intel_lpss_pci
hci_uart
btbcm
btqca
btintel
bluetooth
wmi
dell_smo8800
intel_lpss_acpi
intel_lpss
int3403_thermal
int3400_thermal
int340x_thermal_zone
acpi_thermal_rel
mac_hid
tpm_crb
sparse_keymap
acpi_als
acpi_pad
kfifo_buf
industrialio
parport_pc
ppdev
lp
parport
autofs4
btrfs
xor
raid6_pq
rtsx_pci_sdmmc
i915_bpo
psmouse
intel_ips
i2c_algo_bit
drm_kms_helper
syscopyarea
nvme
sysfillrect
sysimgblt
fb_sys_fops
rtsx_pci
ahci
drm
libahci
i2c_hid
hid
pinctrl_sunrisepoint
video
pinctrl_intel
fjes


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