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

!!Script ran on: Tue Jun 11 18:29:30 UTC 2019


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

Gentoo Base System release 2.6 NAME=Gentoo ID=gentoo PRETTY_NAME="Gentoo/Linux" HOME_URL="https://www.gentoo.org/" SUPPORT_URL="https://www.gentoo.org/support/" BUG_REPORT_URL="https://bugs.gentoo.org/"


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

Manufacturer:      LENOVO
Product Name:      20BUS1S802
Product Version:   ThinkPad T450
Firmware Version:  JBET71WW (1.35 )
Board Vendor:      LENOVO
Board Name:        20BUS1S802


!!ACPI Device Status Information
!!---------------

/sys/bus/acpi/devices/ACPI0003:00/status 	 15
/sys/bus/acpi/devices/INT340F:00/status 	 15
/sys/bus/acpi/devices/LEN0068:00/status 	 15
/sys/bus/acpi/devices/LNXPOWER:00/status 	 1
/sys/bus/acpi/devices/LNXPOWER:01/status 	 1
/sys/bus/acpi/devices/LNXPOWER:02/status 	 1
/sys/bus/acpi/devices/LNXVIDEO:01/status 	 15
/sys/bus/acpi/devices/PNP0103:00/status 	 15
/sys/bus/acpi/devices/PNP0C0A:00/status 	 31
/sys/bus/acpi/devices/PNP0C0A:01/status 	 31
/sys/bus/acpi/devices/PNP0C0F:00/status 	 9
/sys/bus/acpi/devices/PNP0C0F:01/status 	 9
/sys/bus/acpi/devices/PNP0C0F:02/status 	 9
/sys/bus/acpi/devices/PNP0C0F:03/status 	 9
/sys/bus/acpi/devices/PNP0C0F:04/status 	 9
/sys/bus/acpi/devices/PNP0C0F:05/status 	 9
/sys/bus/acpi/devices/PNP0C0F:06/status 	 9
/sys/bus/acpi/devices/PNP0C0F:07/status 	 9
/sys/bus/acpi/devices/SMO1200:00/status 	 15
/sys/bus/acpi/devices/device:12/status 	 15
/sys/bus/acpi/devices/device:29/status 	 15
/sys/bus/acpi/devices/device:39/status 	 15


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

Kernel release:    4.19.44-gentoo
Operating System:  GNU/Linux
Architecture:      x86_64
Processor:         Intel(R) Core(TM) i5-5300U CPU @ 2.30GHz
SMP Enabled:       Yes


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

Driver version:     k4.19.44-gentoo
Library version:    1.1.8
Utilities version:  1.1.8


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



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

Pulseaudio:
      Installed - Yes (/usr/bin/pulseaudio)
      Running - No


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

--- no soundcards ---


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

00:03.0 Audio device: Intel Corporation Broadwell-U Audio Controller (rev 09)
00:1b.0 Audio device: Intel Corporation Wildcat Point-LP High Definition Audio Controller (rev 03)


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

00:03.0 0403: 8086:160c (rev 09)
	Subsystem: 17aa:5034
--
00:1b.0 0403: 8086:9ca0 (rev 03)
	Subsystem: 17aa:5034


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


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

crw-rw---- 1 root audio 116,  1 Jun 11 19:55 /dev/snd/seq
crw-rw---- 1 root audio 116, 33 Jun 11 19:55 /dev/snd/timer


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

APLAY

aplay: device_list:272: no soundcards found...

ARECORD

arecord: device_list:272: no soundcards found...

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


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

--startcollapse--
--endcollapse--


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

Module
iwlmvm
x86_pkg_temp_thermal
iwlwifi
intel_pch_thermal
pcc_cpufreq
efivarfs


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

[    0.681180] ACPI: Added _OSI(Linux-Dell-Video)
[    0.681185] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio)
[    0.681197] ACPI: EC: EC started
--
[    2.516751] psmouse serio1: synaptics: serio: Synaptics pass-through port at isa0060/serio1/input0
[    2.543500] snd_hda_intel 0000:00:03.0: bound 0000:00:02.0 (ops 0xffffffffb74915a0)
[    2.546333] hdaudio hdaudioC0D0: Unable to bind the codec
--
[    2.652063] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[    2.655805] ALSA device list:
[    2.656749]   No soundcards found.
[    2.656842]  sda: sda1 sda2 sda3 sda4