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

!!Script ran on: Thu Nov 24 01:39:11 UTC 2016


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

Ubuntu 14.04.5 LTS \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 14.04.5 LTS" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu 14.04.5 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:      Inspiron 5457
Product Version:   
Firmware Version:  1.1.9


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

Kernel release:    3.19.0-74-generic
Operating System:  GNU/Linux
Architecture:      x86_64
Processor:         x86_64
SMP Enabled:       Yes


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

Driver version:     k3.19.0-74-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 Device 9d70 (rev 21)


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

00:1f.3 0403: 8086:9d70 (rev 21)
	Subsystem: 1028:070a


!!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
snd_hda_intel: model=generic
snd_hda_intel: jackpoll_ms=500


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


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

crw-rw----  1 root audio 116,  1 Nov 23 23:36 /dev/snd/seq
crw-rw----  1 root audio 116, 33 Nov 23 23:36 /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
nvram
msr
rtsx_usb_ms
memstick
x86_pkg_temp_thermal
coretemp
kvm_intel
dell_wmi
sparse_keymap
mxm_wmi
kvm
crct10dif_pclmul
crc32_pclmul
dell_laptop
dcdbas
i8k
aesni_intel
aes_x86_64
lrw
gf128mul
glue_helper
ablk_helper
cryptd
joydev
uvcvideo
serio_raw
videobuf2_vmalloc
videobuf2_memops
videobuf2_core
snd_hwdep
v4l2_common
videodev
shpchp
media
i2c_hid
wmi
acpi_pad
mac_hid
bnep
rfcomm
bluetooth
i915_bpo
intel_ips
drm_kms_helper
drm
i2c_algo_bit
parport_pc
ppdev
snd_intel8x0
snd_ac97_codec
ac97_bus
snd_pcm
snd_seq_midi
snd_seq_midi_event
snd_rawmidi
snd_seq
snd_seq_device
snd_timer
snd
soundcore
lp
parport
nls_iso8859_1
btrfs
xor
rtsx_usb_sdmmc
rtsx_usb
raid6_pq
hid_generic
usbhid
hid
psmouse
r8169
ahci
mii
libahci
video


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

[   15.584802] WARN_ON(!wm_changed)
[   15.584803] Modules linked in: rtsx_usb_ms memstick x86_pkg_temp_thermal coretemp kvm_intel dell_wmi sparse_keymap mxm_wmi kvm crct10dif_pclmul crc32_pclmul dell_laptop dcdbas i8k aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd joydev uvcvideo serio_raw videobuf2_vmalloc videobuf2_memops videobuf2_core snd_hwdep v4l2_common videodev shpchp media i2c_hid wmi acpi_pad mac_hid bnep rfcomm bluetooth i915_bpo intel_ips drm_kms_helper drm i2c_algo_bit parport_pc ppdev snd_intel8x0 snd_ac97_codec ac97_bus snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq snd_seq_device snd_timer snd soundcore lp parport nls_iso8859_1 btrfs xor rtsx_usb_sdmmc rtsx_usb raid6_pq hid_generic usbhid hid psmouse r8169 ahci mii libahci video
[   15.584839] CPU: 0 PID: 1018 Comm: gpu-manager Not tainted 3.19.0-74-generic #82~14.04.1-Ubuntu
--
[   26.997219] WARN_ON(!wm_changed)
[   26.997220] Modules linked in: rtsx_usb_ms memstick x86_pkg_temp_thermal coretemp kvm_intel dell_wmi sparse_keymap mxm_wmi kvm crct10dif_pclmul crc32_pclmul dell_laptop dcdbas i8k aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd joydev uvcvideo serio_raw videobuf2_vmalloc videobuf2_memops videobuf2_core snd_hwdep v4l2_common videodev shpchp media i2c_hid wmi acpi_pad mac_hid bnep rfcomm bluetooth i915_bpo intel_ips drm_kms_helper drm i2c_algo_bit parport_pc ppdev snd_intel8x0 snd_ac97_codec ac97_bus snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq snd_seq_device snd_timer snd soundcore lp parport nls_iso8859_1 btrfs xor rtsx_usb_sdmmc rtsx_usb raid6_pq hid_generic usbhid hid psmouse r8169 ahci mii libahci video
[   26.997256] CPU: 3 PID: 1460 Comm: Xorg Tainted: G        W      3.19.0-74-generic #82~14.04.1-Ubuntu
--
[   27.042484] WARN_ON(!wm_changed)
[   27.042485] Modules linked in: rtsx_usb_ms memstick x86_pkg_temp_thermal coretemp kvm_intel dell_wmi sparse_keymap mxm_wmi kvm crct10dif_pclmul crc32_pclmul dell_laptop dcdbas i8k aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd joydev uvcvideo serio_raw videobuf2_vmalloc videobuf2_memops videobuf2_core snd_hwdep v4l2_common videodev shpchp media i2c_hid wmi acpi_pad mac_hid bnep rfcomm bluetooth i915_bpo intel_ips drm_kms_helper drm i2c_algo_bit parport_pc ppdev snd_intel8x0 snd_ac97_codec ac97_bus snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq snd_seq_device snd_timer snd soundcore lp parport nls_iso8859_1 btrfs xor rtsx_usb_sdmmc rtsx_usb raid6_pq hid_generic usbhid hid psmouse r8169 ahci mii libahci video
[   27.042519] CPU: 2 PID: 1460 Comm: Xorg Tainted: G        W      3.19.0-74-generic #82~14.04.1-Ubuntu
--
[   29.546170] WARN_ON(!wm_changed)
[   29.546172] Modules linked in: rtsx_usb_ms memstick x86_pkg_temp_thermal coretemp kvm_intel dell_wmi sparse_keymap mxm_wmi kvm crct10dif_pclmul crc32_pclmul dell_laptop dcdbas i8k aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd joydev uvcvideo serio_raw videobuf2_vmalloc videobuf2_memops videobuf2_core snd_hwdep v4l2_common videodev shpchp media i2c_hid wmi acpi_pad mac_hid bnep rfcomm bluetooth i915_bpo intel_ips drm_kms_helper drm i2c_algo_bit parport_pc ppdev snd_intel8x0 snd_ac97_codec ac97_bus snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq snd_seq_device snd_timer snd soundcore lp parport nls_iso8859_1 btrfs xor rtsx_usb_sdmmc rtsx_usb raid6_pq hid_generic usbhid hid psmouse r8169 ahci mii libahci video
[   29.546208] CPU: 3 PID: 1460 Comm: Xorg Tainted: G        W      3.19.0-74-generic #82~14.04.1-Ubuntu
--
[   55.321180] WARN_ON(!wm_changed)
[   55.321181] Modules linked in: nvram msr rtsx_usb_ms memstick x86_pkg_temp_thermal coretemp kvm_intel dell_wmi sparse_keymap mxm_wmi kvm crct10dif_pclmul crc32_pclmul dell_laptop dcdbas i8k aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd joydev uvcvideo serio_raw videobuf2_vmalloc videobuf2_memops videobuf2_core snd_hwdep v4l2_common videodev shpchp media i2c_hid wmi acpi_pad mac_hid bnep rfcomm bluetooth i915_bpo intel_ips drm_kms_helper drm i2c_algo_bit parport_pc ppdev snd_intel8x0 snd_ac97_codec ac97_bus snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq snd_seq_device snd_timer snd soundcore lp parport nls_iso8859_1 btrfs xor rtsx_usb_sdmmc rtsx_usb raid6_pq hid_generic usbhid hid psmouse r8169 ahci mii libahci video
[   55.321211] CPU: 3 PID: 1460 Comm: Xorg Tainted: G        W      3.19.0-74-generic #82~14.04.1-Ubuntu
--
[   58.864621] WARN_ON(!wm_changed)
[   58.864623] Modules linked in: nvram msr rtsx_usb_ms memstick x86_pkg_temp_thermal coretemp kvm_intel dell_wmi sparse_keymap mxm_wmi kvm crct10dif_pclmul crc32_pclmul dell_laptop dcdbas i8k aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd joydev uvcvideo serio_raw videobuf2_vmalloc videobuf2_memops videobuf2_core snd_hwdep v4l2_common videodev shpchp media i2c_hid wmi acpi_pad mac_hid bnep rfcomm bluetooth i915_bpo intel_ips drm_kms_helper drm i2c_algo_bit parport_pc ppdev snd_intel8x0 snd_ac97_codec ac97_bus snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq snd_seq_device snd_timer snd soundcore lp parport nls_iso8859_1 btrfs xor rtsx_usb_sdmmc rtsx_usb raid6_pq hid_generic usbhid hid psmouse r8169 ahci mii libahci video
[   58.864656] CPU: 1 PID: 1460 Comm: Xorg Tainted: G        W      3.19.0-74-generic #82~14.04.1-Ubuntu