upload=true&script=true&cardinfo=
!!################################
!!ALSA Information Script v 0.4.64
!!################################

!!Script ran on: Tue Mar 24 09:23:40 UTC 2015


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

Ubuntu 14.04.1 LTS \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 14.04.1 LTS" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu 14.04.1 LTS" HOME_URL="http://www.ubuntu.com/" SUPPORT_URL="http://help.ubuntu.com/" BUG_REPORT_URL="http://bugs.launchpad.net/ubuntu/"


!!DMI Information
!!---------------

Manufacturer:      LENOVO
Product Name:      20AMOS3
Product Version:   ThinkPad X240
Firmware Version:  GIET78WW (2.28 )


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

Kernel release:    3.13.0-46-generic
Operating System:  GNU/Linux
Architecture:      x86_64
Processor:         x86_64
SMP Enabled:       Yes


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

Driver version:     k3.13.0-46-generic
Library version:    1.0.27.2
Utilities version:  1.0.27.2


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

thinkpad_acpi


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

Pulseaudio:
      Installed - Yes (/usr/bin/pulseaudio)
      Running - Yes


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

29 [ThinkPadEC     ]: ThinkPad EC - ThinkPad Console Audio Control
                      ThinkPad Console Audio Control at EC reg 0x30, fw unknown


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

00:03.0 Audio device: Intel Corporation Haswell-ULT HD Audio Controller (rev 09)
00:1b.0 Audio device: Intel Corporation 8 Series HD Audio Controller (rev 03)


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

00:03.0 0403: 8086:0a0c (rev 09)
	Subsystem: 17aa:2214
--
00:1b.0 0403: 8086:9c20 (rev 03)
	Subsystem: 17aa:2214


!!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
!!---------------------------

!!Module: thinkpad_acpi
	brightness_enable : 2
	brightness_mode : 4
	dbg_bluetoothemul : 0
	dbg_uwbemul : 0
	dbg_wlswemul : 0
	dbg_wwanemul : 0
	enable : Y
	experimental : 0
	fan_control : N
	force_load : N
	id : ThinkPadEC
	index : -536870912
	volume_capabilities : 0
	volume_control : N
	volume_mode : 3


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

crw-rw----+ 1 root audio 116,  2 Mar 24 05:17 /dev/snd/controlC29
crw-rw----+ 1 root audio 116,  1 Mar 24 05:17 /dev/snd/seq
crw-rw----+ 1 root audio 116, 33 Mar 24 05:17 /dev/snd/timer

/dev/snd/by-path:
total 0
drwxr-xr-x 2 root root  60 Mar 24 05:17 .
drwxr-xr-x 3 root root 120 Mar 24 05:17 ..
lrwxrwxrwx 1 root root  13 Mar 24 05:17 platform-thinkpad_acpi -> ../controlC29


!!Aplay/Arecord output
!!--------------------

APLAY

**** List of PLAYBACK Hardware Devices ****

ARECORD

**** List of CAPTURE Hardware Devices ****

!!Amixer output
!!-------------

!!-------Mixer controls for card 29 [ThinkPadEC]

Card hw:29 'ThinkPadEC'/'ThinkPad Console Audio Control at EC reg 0x30, fw unknown'
  Mixer name	: 'ThinkPad EC (unknown)'
  Components	: ''
  Controls      : 1
  Simple ctrls  : 1
Simple mixer control 'Console',0
  Capabilities: pswitch pswitch-joined
  Playback channels: Mono
  Mono: Playback [on]


!!Alsactl output
!!--------------

--startcollapse--
state.ThinkPadEC {
	control.1 {
		iface MIXER
		name 'Console Playback Switch'
		value true
		comment {
			access read
			type BOOLEAN
			count 1
		}
	}
}
--endcollapse--


!!All Loaded Modules
!!------------------

Module
nls_iso8859_1
rfcomm
bnep
intel_rapl
x86_pkg_temp_thermal
intel_powerclamp
coretemp
kvm_intel
kvm
arc4
crct10dif_pclmul
crc32_pclmul
ghash_clmulni_intel
aesni_intel
iwlmvm
uvcvideo
aes_x86_64
videobuf2_vmalloc
videobuf2_memops
videobuf2_core
mac80211
videodev
lrw
gf128mul
snd_hwdep
thinkpad_acpi
glue_helper
nvram
snd_pcm
snd_page_alloc
snd_seq_midi
ablk_helper
snd_seq_midi_event
snd_rawmidi
snd_seq
iwlwifi
cryptd
snd_seq_device
snd_timer
snd
i915
cfg80211
soundcore
joydev
mei_me
btusb
mei
drm_kms_helper
serio_raw
rtsx_pci_ms
parport_pc
bluetooth
drm
memstick
ppdev
mac_hid
video
wmi
intel_rst
i2c_algo_bit
lpc_ich
intel_smartconnect
lp
parport
hid_generic
usbhid
hid
usb_storage
rtsx_pci_sdmmc
e1000e
psmouse
ahci
ptp
rtsx_pci
libahci
pps_core


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

[   13.539895] input: ThinkPad Extra Buttons as /devices/platform/thinkpad_acpi/input/input8
[   13.588241] snd_hda_codec: module verification failed: signature and/or  required key missing - tainting kernel
[   13.588557] snd_hda_codec: Unknown symbol snd_device_disconnect (err 0)
[   13.589024] snd_hda_codec: Unknown symbol snd_device_disconnect (err 0)
[   13.589394] snd_hda_codec: Unknown symbol snd_device_disconnect (err 0)
[   13.589630] snd_hda_codec: Unknown symbol snd_device_disconnect (err 0)
[   13.676686] Linux video capture interface: v2.00