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

!!Script ran on: Sun Jul 31 16:27:49 UTC 2016


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

Ubuntu 14.04.4 LTS \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 14.04.4 LTS" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu 14.04.4 LTS" HOME_URL="http://www.ubuntu.com/" SUPPORT_URL="http://help.ubuntu.com/" BUG_REPORT_URL="http://bugs.launchpad.net/ubuntu/"


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

Manufacturer:      Dell Inc.
Product Name:      XPS 13 9350
Product Version:   
Firmware Version:  1.3.3


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

Kernel release:    3.19.0-65-generic
Operating System:  GNU/Linux
Architecture:      x86_64
Processor:         x86_64
SMP Enabled:       Yes


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

Driver version:     k3.19.0-65-generic
Library version:    1.0.27.2
Utilities version:  1.0.27.2


!!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 9d70 (rev 21)


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

00:1f.3 0403: 8086:9d70 (rev 21) (prog-if 80)
	Subsystem: 1028:0704


!!Modprobe options (Sound related)
!!--------------------------------

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
snd_hda_intel: jackpoll_ms=500


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


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

crw-rw----  1 root audio 116,  1 Jul 31 18:26 /dev/snd/seq
crw-rw----  1 root audio 116, 33 Jul 31 18:26 /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
dell_wmi
sparse_keymap
ctr
ccm
nvram
msr
arc4
dell_laptop
dcdbas
x86_pkg_temp_thermal
coretemp
kvm_intel
kvm
crct10dif_pclmul
crc32_pclmul
snd_hda_intel
snd_hda_codec
snd_hda_core
snd_hwdep
snd_pcm
aesni_intel
aes_x86_64
lrw
snd_seq_midi
gf128mul
glue_helper
snd_seq_midi_event
ablk_helper
cryptd
snd_rawmidi
snd_seq
joydev
serio_raw
snd_seq_device
snd_timer
iwlmvm
snd
mac80211
soundcore
rts_cr_host
rts_cr_core
iwlwifi
cfg80211
hid_multitouch
uvcvideo
videobuf2_vmalloc
videobuf2_memops
videobuf2_core
v4l2_common
videodev
media
i2c_hid
cmac
mac_hid
rfcomm
acpi_pad
int3403_thermal
i915_bpo
int3400_thermal
acpi_thermal_rel
intel_hid
bnep
intel_ips
drm_kms_helper
drm
shpchp
i2c_algo_bit
parport_pc
ppdev
lp
parport
nls_iso8859_1
btrfs
xor
raid6_pq
usbhid
btusb
btintel
hid
bluetooth
compat
psmouse
ahci
nvme
libahci
wmi
video


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

[    4.602085] int3403 thermal: probe of INT3403:03 failed with error -22
[    4.612018] snd_hda_intel 0000:00:1f.3: Probing card using HDA DKMS, version 0.201512022217~ubuntu14.04.1
[    4.612032] snd_hda_intel 0000:00:1f.3: enabling device (0000 -> 0002)
[    4.612195] snd_hda_intel 0000:00:1f.3: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915_bpo])
[    4.660408] audit: type=1400 audit(1469982398.765:5): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/sbin/dhclient" pid=665 comm="apparmor_parser"
--
[    4.705559] ieee80211 phy0: Selected rate control algorithm 'iwl-mvm-rs'
[    4.737015] snd_hda_intel 0000:00:1f.3: CORB reset timeout#1, CORBRP = 0
[    4.740233] snd_hda_intel 0000:00:1f.3: no codecs found!
[    4.741455] init: failsafe main process (689) killed by TERM signal