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

!!Script ran on: Sun Nov  5 22:05:41 UTC 2017


!!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:  1.5.0


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

Kernel release:    4.8.0-36-generic
Operating System:  GNU/Linux
Architecture:      x86_64
Processor:         x86_64
SMP Enabled:       Yes


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

Driver version:     k4.8.0-36-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 Nov  5 23:03 /dev/snd/seq
crw-rw----  1 root audio 116, 33 Nov  5 23:03 /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
ccm
arc4
bnep
hid_multitouch
binfmt_misc
nls_iso8859_1
i2c_designware_platform
i2c_designware_core
dell_wmi
dell_smbios
mxm_wmi
dcdbas
ath10k_pci
ath10k_core
intel_rapl
x86_pkg_temp_thermal
coretemp
ath
mac80211
kvm_intel
cfg80211
snd_hda_intel
snd_hda_codec
kvm
rtsx_pci_ms
irqbypass
memstick
crct10dif_pclmul
snd_hda_core
crc32_pclmul
snd_hwdep
ghash_clmulni_intel
aesni_intel
snd_pcm
aes_x86_64
lrw
glue_helper
ablk_helper
snd_seq_midi
snd_seq_midi_event
cryptd
snd_rawmidi
uvcvideo
snd_seq
videobuf2_vmalloc
serio_raw
snd_seq_device
snd_timer
videobuf2_memops
videobuf2_v4l2
snd
videobuf2_core
videodev
input_leds
soundcore
media
idma64
btusb
virt_dma
btrtl
mei_me
shpchp
processor_thermal_device
mei
intel_lpss_pci
intel_soc_dts_iosf
nvidia_uvm
hci_uart
btbcm
btqca
btintel
bluetooth
dell_smo8800
wmi
int3403_thermal
int340x_thermal_zone
acpi_als
kfifo_buf
int3400_thermal
industrialio
intel_lpss_acpi
acpi_thermal_rel
intel_lpss
intel_hid
tpm_crb
sparse_keymap
acpi_pad
joydev
mac_hid
parport_pc
ppdev
lp
parport
autofs4
hid_generic
usbhid
rtsx_pci_sdmmc
nvidia_drm
nvidia_modeset
i915
nvidia
i2c_algo_bit
psmouse
drm_kms_helper
syscopyarea
sysfillrect
sysimgblt
nvme
fb_sys_fops
nvme_core
ahci
drm
rtsx_pci
libahci
i2c_hid
hid
pinctrl_sunrisepoint
video
pinctrl_intel
fjes


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

[    3.864425] USB Video Class driver (1.1.1)
[    3.870545] snd_hda_intel 0000:00:1f.3: enabling device (0000 -> 0002)
[    3.874681] snd_hda_intel 0000:00:1f.3: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915])
[    3.894789] intel_rapl: Found RAPL domain package
--
[    3.904587] ath10k_pci 0000:02:00.0: pci irq msi oper_irq_mode 2 irq_mode 0 reset_mode 0
[    3.994836] snd_hda_intel 0000:00:1f.3: CORB reset timeout#1, CORBRP = 0
[    3.996360] snd_hda_intel 0000:00:1f.3: no codecs found!
[    4.000061] ACPI Warning: \_SB.PCI0.PEG0.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20160422/nsarguments-95)