!!################################
!!ALSA Information Script v 0.5.0
!!################################

!!Script ran on: Sun Apr  4 11:30:54 UTC 2021


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

ID_LIKE=debian


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

Manufacturer:      Acer
Product Name:      Aspire A515-56
Product Version:   V1.08
Firmware Version:  V1.08
System SKU:        0000000000000000
Board Vendor:      TGL
Board Name:        Iris_TL


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

/sys/bus/acpi/devices/10251229:00/status 	 15
/sys/bus/acpi/devices/ACPI000C:00/status 	 15
/sys/bus/acpi/devices/ETD0518:00/status 	 15
/sys/bus/acpi/devices/INT33A1:00/status 	 15
/sys/bus/acpi/devices/INT340E:00/status 	 15
/sys/bus/acpi/devices/INT34C5:00/status 	 15
/sys/bus/acpi/devices/INT3F0D:00/status 	 15
/sys/bus/acpi/devices/INTC1051:00/status 	 15
/sys/bus/acpi/devices/INTC6000:00/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/LNXPOWER:03/status 	 1
/sys/bus/acpi/devices/LNXPOWER:04/status 	 1
/sys/bus/acpi/devices/LNXPOWER:05/status 	 1
/sys/bus/acpi/devices/LNXPOWER:06/status 	 1
/sys/bus/acpi/devices/LNXPOWER:0a/status 	 1
/sys/bus/acpi/devices/MSFT0001:00/status 	 15
/sys/bus/acpi/devices/PNP0103:00/status 	 15
/sys/bus/acpi/devices/PNP0B00:00/status 	 15
/sys/bus/acpi/devices/PNP0C02:02/status 	 11
/sys/bus/acpi/devices/PNP0C02:04/status 	 11
/sys/bus/acpi/devices/PNP0C0A:00/status 	 31
/sys/bus/acpi/devices/PNP0C0C:00/status 	 15
/sys/bus/acpi/devices/PNP0C0D:00/status 	 15
/sys/bus/acpi/devices/PNP0C0E:00/status 	 11
/sys/bus/acpi/devices/PRP00001:00/status 	 11
/sys/bus/acpi/devices/PRP00001:01/status 	 11
/sys/bus/acpi/devices/device:00/status 	 15
/sys/bus/acpi/devices/device:93/status 	 15
/sys/bus/acpi/devices/device:94/status 	 15
/sys/bus/acpi/devices/device:95/status 	 15
/sys/bus/acpi/devices/device:97/status 	 15
/sys/bus/acpi/devices/device:98/status 	 15
/sys/bus/acpi/devices/device:99/status 	 15


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

Kernel release:    5.10.0-kali6-amd64
Operating System:  GNU/Linux
Architecture:      x86_64
Processor:         unknown
SMP Enabled:       Yes


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

Driver version:     k5.10.0-kali6-amd64
Library version:    1.2.4
Utilities version:  1.2.4


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

00:1f.3 Multimedia audio controller [0401]: Intel Corporation Tiger Lake-LP Smart Sound Technology Audio Controller [8086:a0c8] (rev 20)
	Subsystem: Acer Incorporated [ALI] Tiger Lake-LP Smart Sound Technology Audio Controller [1025:1466]


!!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


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


!!Sysfs card info
!!---------------

!!Card: /sys/class/sound/card*
Driver: 
Tree:


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

crw-rw----  1 root audio 116,  1 Apr  4 14:26 /dev/snd/seq
crw-rw----  1 root audio 116, 33 Apr  4 14:26 /dev/snd/timer


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

APLAY

aplay: device_list:274: no soundcards found...

ARECORD

arecord: device_list:274: no soundcards found...

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


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

--startcollapse--
--endcollapse--


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

ac
acer_wireless
acer_wmi
acpi_pad
aesni_intel
ahci
ansi_cprng
autofs4
battery
binfmt_misc
bluetooth
btbcm
btintel
btrtl
btusb
button
ccm
cec
cfg80211
configfs
coretemp
crc16
crc32_pclmul
crc32c_generic
crc32c_intel
crc_t10dif
crct10dif_common
crct10dif_generic
crct10dif_pclmul
cryptd
crypto_simd
ctr
drbg
drm
drm_kms_helper
ecc
ecdh_generic
efi_pstore
efivarfs
evdev
ext4
fan
fat
fuse
ghash_clmulni_intel
glue_helper
hid
hid_generic
i2c_algo_bit
i2c_i801
i2c_smbus
i915
iTCO_vendor_support
iTCO_wdt
idma64
intel_cstate
intel_hid
intel_lpss
intel_lpss_pci
intel_pmc_bxt
intel_pmc_core
intel_powerclamp
intel_rapl_common
intel_rapl_msr
intel_uncore
ip_tables
irqbypass
iwlmvm
iwlwifi
jbd2
jitterentropy_rng
joydev
kvm
kvm_intel
ledtrig_audio
libaes
libahci
libarc4
libata
libphy
mac80211
mbcache
mc
mdio_devres
mei
mei_me
nls_ascii
nls_cp437
pcspkr
psmouse
r8169
realtek
rfkill
rng_core
scsi_mod
sd_mod
serio_raw
sg
snd
snd_compress
snd_hda_codec
snd_hda_codec_generic
snd_hda_codec_hdmi
snd_hda_codec_realtek
snd_hda_core
snd_hda_ext_core
snd_hda_intel
snd_hwdep
snd_intel_dspcfg
snd_pcm
snd_soc_acpi
snd_soc_acpi_intel_match
snd_soc_core
snd_soc_dmic
snd_soc_hdac_hda
snd_sof
snd_sof_intel_byt
snd_sof_intel_hda
snd_sof_intel_hda_common
snd_sof_intel_ipc
snd_sof_pci
snd_sof_xtensa_dsp
snd_timer
soundcore
soundwire_bus
soundwire_cadence
soundwire_generic_allocation
soundwire_intel
sparse_keymap
sunrpc
t10_pi
tpm
tpm_crb
tpm_tis
tpm_tis_core
usb_common
usbcore
usbhid
uvcvideo
vfat
video
videobuf2_common
videobuf2_memops
videobuf2_v4l2
videobuf2_vmalloc
videodev
watchdog
wmi
wmi_bmof
x86_pkg_temp_thermal
x_tables
xhci_hcd
xhci_pci


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

[    0.172742] ACPI: Added _OSI(Linux-Dell-Video)
[    0.172742] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio)
[    0.172742] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics)
--
[   12.512654] Bluetooth: hci0: Minimum firmware build 1 week 10 2014
[   12.515197] snd_hda_intel 0000:00:1f.3: DSP detected with PCI class/subclass/prog-if info 0x040100
[   12.515224] snd_hda_intel 0000:00:1f.3: Digital mics found on Skylake  platform, using SOF driver
[   12.587862] videodev: Linux video capture interface: v2.00
--
[   13.011847] Bluetooth: hci0: Found device firmware: intel/ibt-19-0-4.sfi
[   13.031001] sof-audio-pci 0000:00:1f.3: DSP detected with PCI class/subclass/prog-if info 0x040100
[   13.031016] sof-audio-pci 0000:00:1f.3: Digital mics found on Skylake  platform, using SOF driver
[   13.031030] sof-audio-pci 0000:00:1f.3: enabling device (0000 -> 0002)
[   13.031192] sof-audio-pci 0000:00:1f.3: DSP detected with PCI class/subclass/prog-if 0x040100
[   13.031270] sof-audio-pci 0000:00:1f.3: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915])
[   13.038076] sof-audio-pci 0000:00:1f.3: use msi interrupt mode
[   13.114226] sof-audio-pci 0000:00:1f.3: hda codecs found, mask 5
[   13.114227] sof-audio-pci 0000:00:1f.3: using HDA machine driver skl_hda_dsp_generic now
[   13.114230] sof-audio-pci 0000:00:1f.3: DMICs detected in NHLT tables: 2
[   13.114459] sof-audio-pci 0000:00:1f.3: firmware: failed to load intel/sof/sof-tgl.ri (-2)
[   13.114461] sof-audio-pci 0000:00:1f.3: Direct firmware load for intel/sof/sof-tgl.ri failed with error -2
[   13.114463] sof-audio-pci 0000:00:1f.3: error: request firmware intel/sof/sof-tgl.ri failed err: -2
[   13.114464] sof-audio-pci 0000:00:1f.3: error: failed to load DSP firmware -2
[   13.114751] sof-audio-pci 0000:00:1f.3: error: sof_probe_work failed err: -2
[   13.167743] intel_rapl_msr: PL4 support detected.


!!Packages installed
!!--------------------

ii  alsa-oss                              1.1.8-1                         amd64        ALSA wrapper for OSS applications
ii  alsa-utils                            1.2.4-1                         amd64        Utilities for configuring and using ALSA