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

!!Script ran on: Thu Jan  5 06:23:41 UTC 2017


!!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:      LENOVO
Product Name:      20140
Product Version:   Lenovo B480
Firmware Version:  H5ET37WW (1.10 )


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

Kernel release:    4.4.0-58-generic
Operating System:  GNU/Linux
Architecture:      i686
Processor:         i686
SMP Enabled:       Yes


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

Driver version:     k4.4.0-58-generic
Library version:    1.1.0
Utilities version:  1.1.0


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

thinkpad_acpi


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

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

ESound Daemon:
      Installed - Yes (/usr/bin/esd)
      Running - No

Jack:
      Installed - Yes (/usr/bin/jackd)
      Running - No


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

00:1b.0 Audio device: Intel Corporation 7 Series/C210 Series Chipset Family High Definition Audio Controller (rev 04)


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

00:1b.0 0403: 8086:1e20 (rev 04)
	Subsystem: 17aa:5002


!!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_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: id=PCH index=0


!!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
	software_mute : Y
	volume_capabilities : 0
	volume_control : N
	volume_mode : 3


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

crw-rw----  1 root audio 116,  2 Jan  5 11:08 /dev/snd/controlC29
crw-rw----  1 root audio 116,  1 Jan  5 11:19 /dev/snd/seq
crw-rw----  1 root audio 116, 33 Jan  5 11:19 /dev/snd/timer

/dev/snd/by-path:
total 0
drwxr-xr-x 2 root root  60 Jan  5 11:08 .
drwxr-xr-x 3 root root 120 Jan  5 11:08 ..
lrwxrwxrwx 1 root root  13 Jan  5 11:08 platform-thinkpad_acpi -> ../controlC29


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

APLAY

aplay: device_list:289: snd_ctl_pcm_next_device
**** List of PLAYBACK Hardware Devices ****

ARECORD

arecord: device_list:289: snd_ctl_pcm_next_device
**** 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
snd_seq
snd_seq_device
snd_timer
bnep
bluetooth
acer_wmi
sparse_keymap
uvcvideo
videobuf2_vmalloc
videobuf2_memops
videobuf2_v4l2
videobuf2_core
v4l2_common
videodev
media
intel_rapl
x86_pkg_temp_thermal
intel_powerclamp
coretemp
wl
kvm
cfg80211
thinkpad_acpi
irqbypass
input_leds
joydev
nvram
serio_raw
mei_me
snd
mei
crc32_pclmul
soundcore
shpchp
lpc_ich
binfmt_misc
mac_hid
ip6t_REJECT
nf_reject_ipv6
nf_log_ipv6
xt_hl
ip6t_rt
nf_conntrack_ipv6
nf_defrag_ipv6
ipt_REJECT
nf_reject_ipv4
nf_log_ipv4
nf_log_common
xt_LOG
xt_limit
xt_tcpudp
xt_addrtype
nf_conntrack_ipv4
nf_defrag_ipv4
xt_conntrack
ip6table_filter
ip6_tables
nf_conntrack_netbios_ns
nf_conntrack_broadcast
nf_nat_ftp
nf_nat
nf_conntrack_ftp
nf_conntrack
iptable_filter
ip_tables
x_tables
cuse
parport_pc
ppdev
lp
parport
autofs4
uas
usb_storage
i915
i2c_algo_bit
drm_kms_helper
syscopyarea
sysfillrect
sysimgblt
psmouse
ahci
fb_sys_fops
r8169
drm
libahci
mii
wmi
video
fjes


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