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

!!Script ran on: Wed Nov 25 20:31:28 UTC 2015


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

Ubuntu 14.04.3 LTS \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 14.04.3 LTS" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu 14.04.3 LTS" HOME_URL="http://www.ubuntu.com/" SUPPORT_URL="http://help.ubuntu.com/" BUG_REPORT_URL="http://bugs.launchpad.net/ubuntu/"


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

Manufacturer:      Notebook                        
Product Name:      W970SUW
Product Version:   Not Applicable                  
Firmware Version:  4.6.5


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

Kernel release:    3.19.0-37-generic
Operating System:  GNU/Linux
Architecture:      x86_64
Processor:         x86_64
SMP Enabled:       Yes


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

Driver version:     k3.19.0-37-generic
Library version:    1.0.29
Utilities version:  1.0.29


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

00:03.0 Audio device: Intel Corporation Xeon E3-1200 v3/4th Gen Core Processor HD Audio Controller (rev 06)
00:1b.0 Audio device: Intel Corporation 8 Series/C220 Series Chipset High Definition Audio Controller (rev 05)


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

00:03.0 0403: 8086:0c0c (rev 06)
	Subsystem: 1558:5455
--
00:1b.0 0403: 8086:8c20 (rev 05)
	Subsystem: 1558:5455


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

snd_hda_intel: index=1.0
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 25 21:28 /dev/snd/seq
crw-rw----  1 root audio 116, 33 Nov 25 21:28 /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
ctr
ccm
btusb
nvram
msr
intel_rapl
arc4
iosf_mbi
x86_pkg_temp_thermal
intel_powerclamp
coretemp
rfcomm
kvm_intel
bnep
kvm
bluetooth
crct10dif_pclmul
crc32_pclmul
ghash_clmulni_intel
iwlmvm
aesni_intel
mac80211
binfmt_misc
aes_x86_64
lrw
gf128mul
snd_hda_codec
glue_helper
snd_hda_core
snd_hwdep
ablk_helper
cryptd
snd_pcm
snd_seq_midi
iwlwifi
snd_seq_midi_event
joydev
serio_raw
snd_rawmidi
cfg80211
snd_seq
rtsx_pci_ms
memstick
lpc_ich
snd_seq_device
snd_timer
tpm_infineon
snd
mei_me
dell_smo8800
mei
soundcore
shpchp
ie31200_edac
mac_hid
edac_core
parport_pc
ppdev
lp
parport
rtsx_pci_sdmmc
i915
r8169
psmouse
ahci
i2c_algo_bit
libahci
drm_kms_helper
mii
drm
rtsx_pci
wmi
video


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

[    3.928106] iwlwifi 0000:02:00.0: loaded firmware version 25.17.12.0 op_mode iwlmvm
[    3.942594] snd_hda_core: module verification failed: signature and/or  required key missing - tainting kernel
[    3.951664] snd_hda_intel: `1.0' invalid for parameter `index'
[    3.975762] AVX2 version of gcm_enc/dec engaged.
--
[    3.977048] iwlwifi 0000:02:00.0: L1 Enabled - LTR Disabled
[    4.008213] snd_hda_intel: `1.0' invalid for parameter `index'
[    4.085905] audit: type=1400 audit(1448483304.963:8): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/cups/backend/cups-pdf" pid=691 comm="apparmor_parser"
--
[    4.086519] audit: type=1400 audit(1448483304.967:10): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/sbin/cupsd" pid=691 comm="apparmor_parser"
[    4.087585] snd_hda_intel: `1.0' invalid for parameter `index'
[    4.089083] Bluetooth: Core ver 2.20
--
[    4.089110] Bluetooth: SCO socket layer initialized
[    4.127085] snd_hda_intel: `1.0' invalid for parameter `index'
[    4.168789] cfg80211: World regulatory domain updated: