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

!!Script ran on: Mon Oct 31 01:21:11 UTC 2016


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

Ubuntu 16.04.1 LTS \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 16.04.1 LTS" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu 16.04.1 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 Computer Corporation      
Product Name:      XPS-Z                          
Product Version:           
Firmware Version:  A06


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

Kernel release:    4.4.0-45-generic
Operating System:  GNU/Linux
Architecture:      i686
Processor:         i686
SMP Enabled:       Yes


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

Driver version:     k4.4.0-45-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
!!--------------------------------------

02:0c.0 Multimedia audio controller: Cirrus Logic CS 4614/22/24/30 [CrystalClear SoundFusion Audio Accelerator] (rev 01)


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

02:0c.0 0401: 1013:6003 (rev 01)
	Subsystem: 5053:3357


!!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 Oct 30 17:02 /dev/snd/seq
crw-rw----  1 root audio 116, 33 Oct 30 17:02 /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_wavefront
snd_cs4236
dcdbas
snd_opl3_lib
snd_hwdep
snd_cs46xx
snd_wss_lib
input_leds
joydev
snd_ac97_codec
snd_mpu401_uart
snd_seq_midi
snd_seq_midi_event
snd_rawmidi
ac97_bus
snd_seq
serio_raw
snd_pcm
snd_seq_device
snd_timer
snd
lpc_ich
shpchp
soundcore
ns558
gameport
8250_fintek
mac_hid
parport_pc
ppdev
lp
parport
autofs4
nouveau
mxm_wmi
hid_generic
wmi
video
usbhid
i2c_algo_bit
hid
ttm
drm_kms_helper
syscopyarea
sysfillrect
sysimgblt
fb_sys_fops
drm
psmouse
3c59x
pata_acpi
mii
floppy
fjes


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

[   22.443307] Adding 522236k swap on /dev/sda5.  Priority:-1 extents:1 across:522236k FS
[   22.572655] snd_cs46xx 0000:02:0c.0: Direct firmware load for cs46xx/cwc4630 failed with error -2
[   22.572679] snd_cs46xx 0000:02:0c.0: firmware load error [cwc4630]
[   22.575081] snd_cs46xx: probe of 0000:02:0c.0 failed with error -2
[   23.443981] audit: type=1400 audit(1477868561.068:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/lightdm/lightdm-guest-session" pid=515 comm="apparmor_parser"