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

!!Script ran on: Mon May 25 16:31:08 UTC 2015


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

Ubuntu 15.04 \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 15.04" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu 15.04" 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:      Latitude E5440
Product Version:   01
Firmware Version:  A11


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

Kernel release:    3.19.0-18-generic
Operating System:  GNU/Linux
Architecture:      x86_64
Processor:         x86_64
SMP Enabled:       Yes


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

Driver version:     1.0.2x-130606-v5.18rc8
Library version:    1.0.28
Utilities version:  1.0.28


!!Loaded ALSA modules
!!-------------------



!!Sound Servers on this system
!!----------------------------

No sound servers found.


!!Soundcards recognised by ALSA
!!-----------------------------

--- no soundcards ---


!!PCI Soundcards installed in the system
!!--------------------------------------

00:03.0 Audio device: Intel Corporation Haswell-ULT HD Audio Controller (rev 0b)
00:1b.0 Audio device: Intel Corporation 8 Series HD Audio Controller (rev 04)


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

00:03.0 0403: 8086:0a0c (rev 0b)
	Subsystem: 1028:05de
--
00:1b.0 0403: 8086:9c20 (rev 04)
	Subsystem: 1028:05de


!!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


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


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

crw-rw----  1 root audio 116,  1 May 26 00:27 /dev/snd/seq
crw-rw----  1 root audio 116, 33 May 26 00:27 /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
bnep
arc4
intel_rapl
iosf_mbi
x86_pkg_temp_thermal
intel_powerclamp
coretemp
kvm_intel
kvm
crct10dif_pclmul
crc32_pclmul
ghash_clmulni_intel
aesni_intel
dell_laptop
dcdbas
aes_x86_64
lrw
gf128mul
dell_wmi
sparse_keymap
glue_helper
i8k
ablk_helper
iwlmvm
cryptd
snd_hwdep
mac80211
joydev
snd_pcm
snd_page_alloc
serio_raw
uvcvideo
videobuf2_vmalloc
videobuf2_memops
videobuf2_core
snd_seq_oss
snd_seq_midi_event
v4l2_common
iwlwifi
videodev
snd_seq
media
snd_seq_device
snd_timer
btusb
bluetooth
i915
snd
cfg80211
drm_kms_helper
soundcore
drm
8250_fintek
lpc_ich
i2c_algo_bit
wmi
mac_hid
dell_smo8800
shpchp
mei_me
video
mei
parport_pc
ppdev
lp
parport
autofs4
psmouse
e1000e
ahci
libahci
ptp
sdhci_pci
sdhci
pps_core


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

[    7.153248] Bluetooth: hci0: Intel Bluetooth firmware file: intel/ibt-hw-37.7.10-fw-1.80.2.3.d.bseq
[    7.159323] snd_hda_codec: Unknown symbol strict_strtoul (err 0)
[    7.185925] input: Laptop_Integrated_Webcam_HD as /devices/pci0000:00/0000:00:1d.0/usb3/3-1/3-1.6/3-1.6:1.0/input/input8
--
[    7.186013] USB Video Class driver (1.1.1)
[    7.188664] snd_hda_codec: Unknown symbol strict_strtoul (err 0)
[    7.224554] snd_hda_codec: Unknown symbol strict_strtoul (err 0)
[    7.232673] cfg80211: World regulatory domain updated:
--
[    7.249945] iwlwifi 0000:02:00.0: L1 Enabled - LTR Enabled
[    7.251698] snd_hda_codec: Unknown symbol strict_strtoul (err 0)
[    7.280701] input: Dell WMI hotkeys as /devices/virtual/input/input10