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

!!Script ran on: Sat Jul  9 19:21:17 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:      Latitude E5570
Product Version:   
Firmware Version:  1.4.7


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

Kernel release:    4.2.0-41-generic
Operating System:  GNU/Linux
Architecture:      x86_64
Processor:         x86_64
SMP Enabled:       Yes


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

Driver version:     k4.2.0-41-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 Sunrise Point-H HD Audio (rev 31)


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

00:1f.3 0403: 8086:a170 (rev 31)
	Subsystem: 1028:06df


!!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 Jul  9 21:17 /dev/snd/seq
crw-rw----  1 root audio 116, 33 Jul  9 21:17 /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
drbg
ansi_cprng
ctr
ccm
ip6table_filter
ip6_tables
iptable_filter
ip_tables
x_tables
cmac
arc4
iwlmvm
mac80211
amdkfd
hid_generic
amd_iommu_v2
dell_laptop
dcdbas
iwlwifi
rfcomm
bnep
radeon
dell_smm_hwmon
dell_wmi
rtsx_pci_ms
sparse_keymap
cfg80211
memstick
intel_rapl
x86_pkg_temp_thermal
intel_powerclamp
coretemp
snd_hda_intel
snd_hda_codec
kvm_intel
snd_hda_core
snd_hwdep
kvm
snd_pcm
ttm
crct10dif_pclmul
crc32_pclmul
snd_seq_midi
uvcvideo
snd_seq_midi_event
aesni_intel
videobuf2_vmalloc
aes_x86_64
videobuf2_memops
snd_rawmidi
lrw
gf128mul
videobuf2_core
glue_helper
v4l2_common
ablk_helper
usbhid
snd_seq
videodev
cryptd
snd_seq_device
i915
media
snd_timer
snd
input_leds
btusb
btrtl
btbcm
btintel
bluetooth
serio_raw
drm_kms_helper
soundcore
drm
mei_me
processor_thermal_device
intel_soc_dts_iosf
mei
shpchp
i2c_algo_bit
wmi
8250_fintek
i2c_hid
dell_rbtn
hid
pinctrl_sunrisepoint
dell_smo8800
intel_lpss_acpi
video
pinctrl_intel
int3403_thermal
int3400_thermal
intel_lpss
int340x_thermal_zone
acpi_thermal_rel
acpi_pad
acpi_als
kfifo_buf
industrialio
mac_hid
parport_pc
ppdev
lp
parport
rtsx_pci_sdmmc
e1000e
psmouse
ptp
pps_core
ahci
rtsx_pci
libahci


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

[    2.964759] USB Video Class driver (1.1.1)
[    2.970304] snd_hda_core: module verification failed: signature and/or required key missing - tainting kernel
[    2.970998] mei_me 0000:00:16.0: enabling device (0000 -> 0002)
--
[    3.015434] [drm] Initialized i915 1.6.0 20150522 for 0000:00:02.0 on minor 0
[    3.015453] snd_hda_intel 0000:00:1f.3: Probing card using HDA DKMS, version 0.201606221847~ubuntu14.04.1
[    3.018429] snd_hda_intel 0000:00:1f.3: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915])
[    3.018530] fbcon: inteldrmfb (fb0) is primary device
--
[    3.105190] [drm] Loading oland Microcode
[    3.132619] snd_hda_intel 0000:00:1f.3: CORB reset timeout#1, CORBRP = 0
[    3.133635] snd_hda_intel 0000:00:1f.3: no codecs found!
[    3.204731] ieee80211 phy0: Selected rate control algorithm 'iwl-mvm-rs'