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

!!Script ran on: Wed Mar 18 19:35:56 UTC 2020


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

Linux Mint 19.3 Tricia \n \l DISTRIB_ID=LinuxMint DISTRIB_DESCRIPTION="Linux Mint 19.3 Tricia" NAME="Linux Mint" ID=linuxmint ID_LIKE=ubuntu PRETTY_NAME="Linux Mint 19.3" HOME_URL="https://www.linuxmint.com/" SUPPORT_URL="https://forums.ubuntu.com/" BUG_REPORT_URL="http://linuxmint-troubleshooting-guide.readthedocs.io/en/latest/" PRIVACY_POLICY_URL="https://www.linuxmint.com/" UBUNTU_CODENAME=bionic


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

Manufacturer:      LENOVO
Product Name:      81TE
Product Version:   Lenovo Yoga C940-15IRH
Firmware Version:  BSCN26WW


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

Kernel release:    5.3.0-42-generic
Operating System:  GNU/Linux
Architecture:      x86_64
Processor:         x86_64
SMP Enabled:       Yes


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

Driver version:     k5.3.0-42-generic
Library version:    
Utilities version:  1.1.3


!!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: Intel Corporation Cannon Lake PCH cAVS (rev 10)


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

00:1f.3 0401: 8086:a348 (rev 10)
	Subsystem: 17aa:3802
--
	Prefetchable memory behind bridge: 0000004000000000-0000004024ffffff
	Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR-
--
	Prefetchable memory behind bridge: 0000004025000000-0000004049ffffff
	Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR-


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


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

crw-rw----  1 root audio 116,  1 Mar 18 20:23 /dev/snd/seq
crw-rw----  1 root audio 116, 33 Mar 18 20:23 /dev/snd/timer


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

APLAY

aplay: device_list:270: no soundcards found...

ARECORD

arecord: device_list:270: no soundcards found...

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


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

--startcollapse--
--endcollapse--


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

Module
rfcomm
ccm
joydev
snd_soc_skl_ssp_clk
sof_pci_dev
snd_sof_intel_hda_common
snd_soc_skl_hda_dsp
snd_sof_intel_hda
snd_soc_hdac_hdmi
snd_sof_intel_byt
snd_sof_intel_ipc
snd_hda_codec_realtek
snd_sof
snd_hda_codec_generic
snd_sof_xtensa_dsp
ledtrig_audio
snd_soc_dmic
bnep
snd_soc_skl
snd_soc_hdac_hda
snd_hda_ext_core
snd_soc_skl_ipc
snd_soc_sst_ipc
snd_soc_sst_dsp
snd_soc_acpi_intel_match
snd_soc_acpi
snd_soc_core
snd_compress
ac97_bus
snd_pcm_dmaengine
snd_hda_intel
wacom
snd_intel_nhlt
usbhid
snd_hda_codec
hid_multitouch
snd_hda_core
snd_hwdep
mei_hdcp
snd_pcm
iwlmvm
snd_seq_midi
intel_rapl_msr
snd_seq_midi_event
mac80211
snd_rawmidi
x86_pkg_temp_thermal
intel_powerclamp
uvcvideo
coretemp
libarc4
kvm_intel
nls_iso8859_1
snd_seq
kvm
videobuf2_vmalloc
videobuf2_memops
irqbypass
input_leds
intel_cstate
hid_sensor_accel_3d
intel_rapl_perf
btusb
videobuf2_v4l2
iwlwifi
btrtl
videobuf2_common
btbcm
snd_seq_device
btintel
snd_timer
intel_wmi_thunderbolt
wmi_bmof
serio_raw
videodev
hid_sensor_trigger
bluetooth
industrialio_triggered_buffer
idma64
mc
kfifo_buf
snd
hid_sensor_iio_common
virt_dma
cfg80211
intel_lpss_pci
soundcore
industrialio
processor_thermal_device
mei_me
intel_rapl_common
cros_ec_ishtp
ecdh_generic
mei
intel_lpss
cros_ec_core
intel_soc_dts_iosf
ecc
intel_pch_thermal
ucsi_acpi
typec_ucsi
typec
ip6t_REJECT
nf_reject_ipv6
nf_log_ipv6
int3403_thermal
int340x_thermal_zone
ideapad_laptop
sparse_keymap
xt_hl
ip6t_rt
int3400_thermal
acpi_pad
acpi_thermal_rel
mac_hid
ipt_REJECT
nf_reject_ipv4
nf_log_ipv4
nf_log_common
xt_LOG
xt_limit
xt_tcpudp
xt_addrtype
xt_conntrack
ip6table_filter
ip6_tables
nf_conntrack_netbios_ns
nf_conntrack_broadcast
nf_nat_ftp
nf_nat
nf_conntrack_ftp
nf_conntrack
sch_fq_codel
nf_defrag_ipv6
nf_defrag_ipv4
iptable_filter
parport_pc
bpfilter
ppdev
lp
parport
ip_tables
x_tables
autofs4
btrfs
xor
zstd_compress
raid6_pq
libcrc32c
algif_skcipher
af_alg
dm_crypt
dm_mirror
dm_region_hash
dm_log
hid_sensor_custom
hid_sensor_hub
hid_generic
intel_ishtp_loader
intel_ishtp_hid
crct10dif_pclmul
i915
crc32_pclmul
ghash_clmulni_intel
aesni_intel
i2c_algo_bit
drm_kms_helper
nvme
syscopyarea
aes_x86_64
sysfillrect
crypto_simd
sysimgblt
cryptd
fb_sys_fops
glue_helper
drm
thunderbolt
nvme_core
intel_ish_ipc
intel_ishtp
i2c_hid
wmi
hid
video
pinctrl_cannonlake
pinctrl_intel


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

[    0.165685] ACPI: Added _OSI(Linux-Dell-Video)
[    0.165686] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio)
[    0.165687] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics)
--
[   77.035214] usbhid: USB HID core driver
[   77.037415] snd_hda_intel 0000:00:1f.3: enabling device (0000 -> 0002)
[   77.038277] snd_hda_intel 0000:00:1f.3: Digital mics found on Skylake  platform, aborting probe
[   77.065811] snd_soc_skl 0000:00:1f.3: DSP detected with PCI class/subclass/prog-if info 0x040100
[   77.078277] snd_soc_skl 0000:00:1f.3: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915])
[   77.094419] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
--
[   77.094424] Bluetooth: BNEP socket layer initialized
[   77.108227] skl_hda_dsp_generic skl_hda_dsp_generic: Unsupported HDAudio/iDisp configuration found
[   77.108232] skl_hda_dsp_generic: probe of skl_hda_dsp_generic failed with error -22