!!################################
!!ALSA Information Script v 0.5.1
!!################################

!!Script ran on: Thu Jun 30 14:16:41 UTC 2022


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

Arch Linux \r (\l) NAME="Arch Linux" PRETTY_NAME="Arch Linux" ID=arch HOME_URL="https://archlinux.org/" DOCUMENTATION_URL="https://wiki.archlinux.org/" SUPPORT_URL="https://bbs.archlinux.org/" BUG_REPORT_URL="https://bugs.archlinux.org/" LOGO=archlinux-logo


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

Manufacturer:      Acer
Product Name:      Aspire A515-56G
Product Version:   V1.12
Firmware Version:  V1.12
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/ELAN050A:01/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: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/LNXPOWER:0b/status 	 1
/sys/bus/acpi/devices/LNXPOWER:0c/status 	 1
/sys/bus/acpi/devices/LNXPOWER:0d/status 	 1
/sys/bus/acpi/devices/LNXPOWER:0e/status 	 1
/sys/bus/acpi/devices/LNXPOWER:0f/status 	 1
/sys/bus/acpi/devices/LNXPOWER:10/status 	 1
/sys/bus/acpi/devices/LNXPOWER:11/status 	 1
/sys/bus/acpi/devices/LNXPOWER:12/status 	 1
/sys/bus/acpi/devices/LNXPOWER:13/status 	 1
/sys/bus/acpi/devices/LNXPOWER:14/status 	 1
/sys/bus/acpi/devices/LNXPOWER:15/status 	 1
/sys/bus/acpi/devices/LNXPOWER:16/status 	 1
/sys/bus/acpi/devices/LNXPOWER:17/status 	 1
/sys/bus/acpi/devices/LNXVIDEO:00/status 	 15
/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:92/status 	 15
/sys/bus/acpi/devices/device:93/status 	 15
/sys/bus/acpi/devices/device:94/status 	 15
/sys/bus/acpi/devices/device:96/status 	 15
/sys/bus/acpi/devices/device:97/status 	 15
/sys/bus/acpi/devices/device:98/status 	 15


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

Kernel release:    5.18.7-arch1-1
Operating System:  GNU/Linux
Architecture:      x86_64
Processor:         unknown
SMP Enabled:       Yes


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

Driver version:     k5.18.7-arch1-1
Library version:    1.2.7.1
Utilities version:  1.2.7


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



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

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

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


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

--- no soundcards ---


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

0000:00:1f.3 Multimedia audio controller [0401]: Intel Corporation Tiger Lake-LP Smart Sound Technology Audio Controller [8086:a0c8] (rev 20)
	Subsystem: Acer Incorporated [ALI] Device [1025:1466]


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


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

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


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

crw-rw----  1 root audio 116,  1 Jun 30 22:04 /dev/snd/seq
crw-rw----  1 root audio 116, 33 Jun 30 22:04 /dev/snd/timer


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

APLAY

aplay: device_list:275: no soundcards found...

ARECORD

arecord: device_list:275: no soundcards found...

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


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

--startcollapse--
--endcollapse--


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

ac97_bus
acer_wireless
acer_wmi
acpi_pad
aesni_intel
asn1_encoder
atkbd
bluetooth
bpf_preload
btbcm
btintel
btmtk
btrtl
btusb
cbc
ccm
cfg80211
coretemp
crc16
crc32_pclmul
crc32c_generic
crc32c_intel
crct10dif_pclmul
cryptd
crypto_simd
dm_crypt
dm_mod
drm_buddy
drm_dp_helper
drm_ttm_helper
ecdh_generic
encrypted_keys
ext4
fat
fuse
ghash_clmulni_intel
hid_multitouch
i2c_hid
i2c_hid_acpi
i2c_i801
i2c_smbus
i8042
i915
iTCO_vendor_support
iTCO_wdt
idma64
igen6_edac
intel_cstate
intel_gtt
intel_hid
intel_lpss
intel_lpss_pci
intel_pmc_bxt
intel_powerclamp
intel_rapl_common
intel_rapl_msr
intel_tcc_cooling
intel_uncore
ip_tables
irqbypass
iwlmei
iwlmvm
iwlwifi
jbd2
joydev
kvm
kvm_intel
ledtrig_audio
libarc4
libphy
libps2
lzo_rle
mac80211
mac_hid
mbcache
mc
mdio_devres
mei
mei_hdcp
mei_me
mei_pxp
mousedev
mtd
mxm_wmi
nouveau
nvme
nvme_core
pcspkr
pkcs8_key_parser
r8169
realtek
rfkill
rng_core
serio
serio_raw
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_intel_sdw_acpi
snd_pcm
snd_pcm_dmaengine
snd_soc_acpi
snd_soc_acpi_intel_match
snd_soc_core
snd_soc_dmic
snd_soc_hdac_hda
snd_sof
snd_sof_intel_hda
snd_sof_intel_hda_common
snd_sof_pci
snd_sof_pci_intel_tgl
snd_sof_utils
snd_sof_xtensa_dsp
snd_timer
soundcore
soundwire_bus
soundwire_cadence
soundwire_generic_allocation
soundwire_intel
sparse_keymap
spi_intel
spi_intel_pci
spi_nor
tee
tpm
tpm_crb
tpm_tis
tpm_tis_core
trusted
ttm
uas
usb_storage
usbhid
uvcvideo
vfat
video
videobuf2_common
videobuf2_memops
videobuf2_v4l2
videobuf2_vmalloc
videodev
vivaldi_fmap
vmd
wmi
wmi_bmof
x86_pkg_temp_thermal
x_tables
xhci_pci
xhci_pci_renesas
zram


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

[    0.095619] ACPI: Added _OSI(Linux-Dell-Video)
[    0.095619] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio)
[    0.095620] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics)
--
[    0.214765] pci 0000:01:00.0: reg 0x30: [mem 0xfff80000-0xffffffff pref]
[    0.214780] pci 0000:01:00.0: Enabling HDA controller
[    0.214854] pci 0000:01:00.0: 31.504 Gb/s available PCIe bandwidth, limited by 8.0 GT/s PCIe x4 link at 0000:00:06.0 (capable of 126.016 Gb/s with 8.0 GT/s PCIe x16 link)
--
[   16.540126] mei_hdcp 0000:00:16.0-b638ab7e-94e2-4ea2-a552-d1c54b627f04: bound 0000:00:02.0 (ops i915_hdcp_component_ops [i915])
[   16.545299] snd_hda_intel 0000:00:1f.3: DSP detected with PCI class/subclass/prog-if info 0x040100
[   16.545406] snd_hda_intel 0000:00:1f.3: Digital mics found on Skylake  platform, using SOF driver
[   16.546290] spi-nor spi0.0: XM25QH128A (16384 Kbytes)
--
[   16.692697] r8169 0000:02:00.0 enp2s0: renamed from eth0
[   16.814237] sof-audio-pci-intel-tgl 0000:00:1f.3: DSP detected with PCI class/subclass/prog-if info 0x040100
[   16.814316] sof-audio-pci-intel-tgl 0000:00:1f.3: Digital mics found on Skylake  platform, using SOF driver
[   16.814327] sof-audio-pci-intel-tgl 0000:00:1f.3: enabling device (0000 -> 0002)
[   16.814486] sof-audio-pci-intel-tgl 0000:00:1f.3: DSP detected with PCI class/subclass/prog-if 0x040100
[   16.814553] sof-audio-pci-intel-tgl 0000:00:1f.3: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915])
[   16.821046] sof-audio-pci-intel-tgl 0000:00:1f.3: use msi interrupt mode
[   16.825595] Generic FE-GE Realtek PHY r8169-0-200:00: attached PHY driver (mii_bus:phy_addr=r8169-0-200:00, irq=MAC)
[   16.885956] sof-audio-pci-intel-tgl 0000:00:1f.3: hda codecs found, mask 5
[   16.885959] sof-audio-pci-intel-tgl 0000:00:1f.3: using HDA machine driver skl_hda_dsp_generic now
[   16.885963] sof-audio-pci-intel-tgl 0000:00:1f.3: DMICs detected in NHLT tables: 2
[   16.885983] sof-audio-pci-intel-tgl 0000:00:1f.3: Direct firmware load for intel/sof/sof-tgl.ri failed with error -2
[   16.885985] sof-audio-pci-intel-tgl 0000:00:1f.3: error: sof firmware file is missing, you might need to
[   16.885986] sof-audio-pci-intel-tgl 0000:00:1f.3:        download it from https://github.com/thesofproject/sof-bin/
[   16.885986] sof-audio-pci-intel-tgl 0000:00:1f.3: error: failed to load DSP firmware -2
[   16.886295] sof-audio-pci-intel-tgl 0000:00:1f.3: error: sof_probe_work failed err: -2
[   16.975475] intel_rapl_msr: PL4 support detected.