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

!!Script ran on: Tue Aug  7 17:02:02 UTC 2018


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

Ubuntu 16.04.3 LTS \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 16.04.3 LTS" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu 16.04.3 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:      XPS 15 9560
Product Version:   
Firmware Version:  1.9.4


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

Kernel release:    4.4.0-130-generic
Operating System:  GNU/Linux
Architecture:      x86_64
Processor:         x86_64
SMP Enabled:       Yes


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

Driver version:     k4.4.0-130-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: 1028:07be


!!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 Aug  7 19:55 /dev/snd/seq
crw-rw----  1 root audio 116, 33 Aug  7 19:55 /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
drbg
ansi_cprng
ctr
ccm
arc4
vmw_vsock_vmci_transport
vsock
vmw_vmci
bnep
binfmt_misc
hid_multitouch
i2c_designware_platform
i2c_designware_core
dell_wmi
mxm_wmi
intel_rapl
x86_pkg_temp_thermal
snd_hda_intel
intel_powerclamp
coretemp
dell_laptop
dcdbas
kvm_intel
snd_hda_codec
kvm
snd_hda_core
snd_hwdep
irqbypass
crct10dif_pclmul
uvcvideo
crc32_pclmul
snd_pcm
btusb
ghash_clmulni_intel
videobuf2_vmalloc
aesni_intel
videobuf2_memops
btrtl
videobuf2_v4l2
btbcm
ath10k_pci
videobuf2_core
btintel
snd_seq_midi
aes_x86_64
snd_seq_midi_event
v4l2_common
lrw
ath10k_core
gf128mul
bluetooth
snd_rawmidi
videodev
glue_helper
ablk_helper
cryptd
ath
snd_seq
media
mac80211
snd_seq_device
snd_timer
joydev
snd
input_leds
cfg80211
soundcore
serio_raw
rtsx_pci_ms
memstick
idma64
virt_dma
mei_me
processor_thermal_device
intel_soc_dts_iosf
mei
intel_lpss_pci
intel_lpss
shpchp
intel_hid
wmi
int3400_thermal
int3403_thermal
acpi_thermal_rel
sparse_keymap
int340x_thermal_zone
acpi_pad
mac_hid
parport_pc
ppdev
lp
parport
autofs4
rtsx_pci_sdmmc
i915_bpo
intel_ips
i2c_algo_bit
drm_kms_helper
psmouse
syscopyarea
sysfillrect
sysimgblt
fb_sys_fops
nvme
drm
rtsx_pci
ahci
libahci
i2c_hid
hid
video
fjes


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

[    3.657047] dcdbas dcdbas: Dell Systems Management Base Driver (version 5.6.0-3.2)
[    3.664707] snd_hda_intel 0000:00:1f.3: enabling device (0000 -> 0002)
[    3.666156] intel_rapl: Found RAPL domain package
--
[    4.091852] Adding 16493564k swap on /dev/nvme0n1p3.  Priority:-1 extents:1 across:16493564k SSFS
[    4.450798] snd_hda_intel 0000:00:1f.3: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915_bpo])
[    4.568452] snd_hda_intel 0000:00:1f.3: CORB reset timeout#1, CORBRP = 0
[    4.570015] snd_hda_intel 0000:00:1f.3: no codecs found!
[    4.811067] audit: type=1400 audit(1533660927.094:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/snap/core/5145/usr/lib/snapd/snap-confine" pid=845 comm="apparmor_parser"