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

!!Script ran on: Mon Dec 12 03:32:14 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 Inc.
Product Name:      Inspiron 15-5578
Product Version:   
Firmware Version:  1.2.0


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

Kernel release:    4.4.0-53-generic
Operating System:  GNU/Linux
Architecture:      x86_64
Processor:         x86_64
SMP Enabled:       Yes


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

Driver version:     k4.4.0-53-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
!!--------------------------------------

00:1f.3 Audio device: Intel Corporation Device 9d71 (rev 21)


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

00:1f.3 0403: 8086:9d71 (rev 21) (prog-if 80)
	Subsystem: 1028:0742


!!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_hda_intel: model=generic
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 Dec 12 04:20 /dev/snd/seq
crw-rw----  1 root audio 116, 33 Dec 12 04:20 /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
cmac
nls_utf8
udf
crc_itu_t
drbg
ansi_cprng
ctr
ccm
rfcomm
pci_stub
vboxpci
vboxnetadp
vboxnetflt
uhid
vboxdrv
uvcvideo
videobuf2_vmalloc
videobuf2_memops
bnep
videobuf2_v4l2
videobuf2_core
v4l2_common
videodev
hid_generic
media
usbhid
btusb
btrtl
uas
usb_storage
hid_multitouch
i2c_designware_platform
i2c_designware_core
arc4
dell_wmi
dell_laptop
dcdbas
snd_hda_intel
iwlmvm
mac80211
dell_smm_hwmon
snd_hda_codec
snd_hda_core
snd_hwdep
snd_pcm
iwlwifi
snd_seq_midi
x86_pkg_temp_thermal
coretemp
snd_seq_midi_event
kvm_intel
kvm
snd_rawmidi
irqbypass
cfg80211
crct10dif_pclmul
snd_seq
crc32_pclmul
ghash_clmulni_intel
aesni_intel
aes_x86_64
lrw
gf128mul
glue_helper
ablk_helper
snd_seq_device
cryptd
input_leds
joydev
snd_timer
serio_raw
snd
soundcore
idma64
virt_dma
mei_me
processor_thermal_device
shpchp
mei
intel_soc_dts_iosf
intel_lpss_pci
hci_uart
btbcm
btqca
btintel
soc_button_array
bluetooth
intel_vbtn
int3403_thermal
dell_smo8800
intel_lpss_acpi
int3400_thermal
intel_lpss
acpi_als
acpi_thermal_rel
intel_hid
int3402_thermal
int340x_thermal_zone
sparse_keymap
tpm_crb
mac_hid
kfifo_buf
acpi_pad
industrialio
parport_pc
ppdev
lp
parport
autofs4
i915_bpo
intel_ips
i2c_algo_bit
drm_kms_helper
syscopyarea
sysfillrect
sysimgblt
psmouse
fb_sys_fops
drm
ahci
libahci
wmi
i2c_hid
hid
pinctrl_sunrisepoint
video
pinctrl_intel
fjes


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

[    2.670824] usb 1-7: Manufacturer: Melfas
[    2.677506] snd_hda_intel 0000:00:1f.3: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915_bpo])
[    2.684997] clocksource: Switched to clocksource tsc
--
[    2.759728] USB Video Class driver (1.1.1)
[    2.791896] snd_hda_intel 0000:00:1f.3: CORB reset timeout#1, CORBRP = 0
[    2.793525] snd_hda_intel 0000:00:1f.3: no codecs found!
[    2.808914] [drm] RC6 on