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

!!Script ran on: Sat Nov 19 07:10:13 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:      LENOVO
Product Name:      20255
Product Version:   Lenovo G505s
Firmware Version:  83CN53WW(V3.00)


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

Kernel release:    4.4.0-47-generic
Operating System:  GNU/Linux
Architecture:      x86_64
Processor:         x86_64
SMP Enabled:       Yes


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

Driver version:     k4.4.0-47-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


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

00:01.1 Audio device: Advanced Micro Devices, Inc. [AMD/ATI] Trinity HDMI Audio Controller
00:14.2 Audio device: Advanced Micro Devices, Inc. [AMD] FCH Azalia Controller (rev 01)


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

00:01.1 0403: 1002:9902
	Subsystem: 17aa:397c
--
00:14.2 0403: 1022:780d (rev 01)
	Subsystem: 17aa:397c


!!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


!!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,  5 Nov 19 01:33 /dev/snd/controlC29
crw-rw----  1 root audio 116,  1 Nov 19 01:43 /dev/snd/seq
crw-rw----  1 root audio 116, 33 Nov 19 01:32 /dev/snd/timer

/dev/snd/by-path:
total 0
drwxr-xr-x 2 root root  60 Nov 19 01:51 .
drwxr-xr-x 3 root root 120 Nov 19 01:51 ..
lrwxrwxrwx 1 root root  13 Nov 19 01:33 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
snd_seq_midi
snd_seq_midi_event
snd_seq
drbg
ansi_cprng
ctr
ccm
thinkpad_acpi
nvram
msr
nls_iso8859_1
uvcvideo
videobuf2_vmalloc
videobuf2_memops
videobuf2_v4l2
videobuf2_core
snd_usb_audio
v4l2_common
videodev
media
snd_usbmidi_lib
arc4
ath9k
kvm
irqbypass
crct10dif_pclmul
crc32_pclmul
ath9k_common
snd_hwdep
ath9k_hw
aesni_intel
ath
aes_x86_64
mac80211
snd_pcm
cfg80211
lrw
gf128mul
snd_rawmidi
glue_helper
ablk_helper
cryptd
snd_seq_device
snd_timer
snd
soundcore
ideapad_laptop
joydev
input_leds
sparse_keymap
serio_raw
wmi
shpchp
k10temp
i2c_piix4
mac_hid
parport_pc
ppdev
lp
parport
autofs4
hid_generic
usbhid
hid
amdkfd
amd_iommu_v2
radeon
i2c_algo_bit
ttm
psmouse
drm_kms_helper
syscopyarea
sysfillrect
sysimgblt
fb_sys_fops
drm
ahci
alx
libahci
mdio
fjes
video


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

[    2.710758] [drm] Connector 2:
[    2.710759] [drm]   HDMI-A-1
[    2.710760] [drm]   HPD3
--
[   16.326235] usb 3-1: [2] FU [PCM Capture Volume] ch = 2, val = -4096/2832/1
[   16.326642] usbcore: registered new interface driver snd-usb-audio
[   17.284750] uvcvideo: Found UVC 1.00 device Lenovo EasyCamera (0bda:5728)