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

!!Script ran on: Fri Sep 27 15:06:46 UTC 2024


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

Ubuntu 20.04.6 LTS \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 20.04.6 LTS" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu 20.04.6 LTS" HOME_URL="https://www.ubuntu.com/" SUPPORT_URL="https://help.ubuntu.com/" BUG_REPORT_URL="https://bugs.launchpad.net/ubuntu/" PRIVACY_POLICY_URL="https://www.ubuntu.com/legal/terms-and-policies/privacy-policy" UBUNTU_CODENAME=focal


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

Manufacturer:      LENOVO
Product Name:      4236SVP
Product Version:   ThinkPad T420
Firmware Version:  83ET67WW (1.37 )
Board Vendor:      LENOVO
Board Name:        4236SVP


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

/sys/bus/acpi/devices/ACPI0003:00/status 	 15
/sys/bus/acpi/devices/LEN0068:00/status 	 15
/sys/bus/acpi/devices/LNXIOBAY:00/status 	 15
/sys/bus/acpi/devices/LNXPOWER:00/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/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


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

Kernel release:    5.15.0-122-generic
Operating System:  GNU/Linux
Architecture:      x86_64
Processor:         x86_64
SMP Enabled:       Yes


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

Driver version:     k5.15.0-122-generic
Library version:    1.2.2
Utilities version:  1.2.2


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



!!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: position_fix=1


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


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

crw-rw----  1 root audio 116,  1 Sep 27 17:03 /dev/snd/seq
crw-rw----  1 root audio 116, 33 Sep 27 17:03 /dev/snd/timer


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

APLAY

aplay: device_list:276: no soundcards found...

ARECORD

arecord: device_list:276: no soundcards found...

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


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

--startcollapse--
--endcollapse--


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

aesni_intel
ahci
at24
autofs4
binfmt_misc
bpfilter
ccm
cdc_acm
cdc_ether
cdc_mbim
cdc_ncm
cdc_wdm
cec
cfg80211
coretemp
cqhci
crc32_pclmul
crct10dif_pclmul
cryptd
crypto_simd
drm
drm_kms_helper
e1000e
efi_pstore
fb_sys_fops
firmware_attributes_class
ghash_clmulni_intel
i2c_algo_bit
i2c_i801
i2c_smbus
i915
input_leds
intel_cstate
intel_powerclamp
intel_rapl_common
intel_rapl_msr
ip6_tables
ip6table_filter
ip_tables
iptable_filter
iwldvm
iwlwifi
joydev
ledtrig_audio
libahci
libarc4
lp
lpc_ich
mac80211
mac_hid
mei
mei_hdcp
mei_me
mii
msr
nvram
parport
parport_pc
platform_profile
ppdev
psmouse
pstore_blk
pstore_zone
ramoops
rapl
rc_core
reed_solomon
sch_fq_codel
sdhci
sdhci_pci
serio_raw
sha1_ssse3
sha256_ssse3
snd
snd_rawmidi
snd_seq
snd_seq_device
snd_seq_midi
snd_seq_midi_event
snd_timer
soundcore
syscopyarea
sysfillrect
sysimgblt
think_lmi
thinkpad_acpi
ttm
usbnet
video
wmi
wmi_bmof
x86_pkg_temp_thermal
x_tables


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

[    0.197376] ACPI: Added _OSI(Linux-Dell-Video)
[    0.197377] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio)
[    0.197379] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics)