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

!!Script ran on: Wed Feb 19 13:43:07 UTC 2020


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

Ubuntu 18.04.4 LTS \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 18.04.4 LTS" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu 18.04.4 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=bionic


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

Manufacturer:      LENOVO
Product Name:      20QF00ASFR
Product Version:   ThinkPad X1 Yoga 4th
Firmware Version:  N2HET30W (1.13 )


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

Kernel release:    5.5.4-050504-generic
Operating System:  GNU/Linux
Architecture:      x86_64
Processor:         x86_64
SMP Enabled:       Yes


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

Driver version:     k5.5.4-050504-generic
Library version:    1.1.3
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 Audio device: Intel Corporation Device 9dc8 (rev 11)


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

00:1f.3 0403: 8086:9dc8 (rev 11) (prog-if 80)
	Subsystem: 17aa:2292


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


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

crw-rw----  1 root audio 116,  1 Feb 19 14:33 /dev/snd/seq
crw-rw----  1 root audio 116, 33 Feb 19 14:33 /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
cmac
x86_pkg_temp_thermal
intel_powerclamp
coretemp
snd_soc_skl_hda_dsp
hid_multitouch
snd_soc_hdac_hdmi
kvm
snd_soc_dmic
bnep
snd_hda_codec_hdmi
snd_hda_codec_realtek
snd_hda_codec_generic
mei_hdcp
intel_rapl_msr
crct10dif_pclmul
crc32_pclmul
ghash_clmulni_intel
snd_sof_pci
snd_sof_intel_byt
snd_sof_intel_ipc
snd_sof_xtensa_dsp
aesni_intel
snd_sof_intel_hda_common
snd_soc_hdac_hda
snd_sof_intel_hda
crypto_simd
snd_sof
cryptd
snd_hda_ext_core
glue_helper
snd_soc_acpi_intel_match
snd_soc_acpi
snd_soc_core
intel_cstate
snd_compress
input_leds
ac97_bus
snd_pcm_dmaengine
intel_rapl_perf
serio_raw
intel_wmi_thunderbolt
wmi_bmof
snd_hda_intel
snd_intel_dspcfg
snd_hda_codec
snd_hda_core
snd_hwdep
iwlmvm
snd_pcm
uvcvideo
mac80211
videobuf2_vmalloc
thinkpad_acpi
videobuf2_memops
videobuf2_v4l2
btusb
libarc4
videobuf2_common
nvram
btrtl
joydev
btbcm
ledtrig_audio
videodev
btintel
mc
bluetooth
snd_seq_midi
hid_sensor_gyro_3d
snd_seq_midi_event
snd_rawmidi
iwlwifi
hid_sensor_accel_3d
i915
ecdh_generic
hid_sensor_trigger
ecc
snd_seq
industrialio_triggered_buffer
kfifo_buf
ucsi_acpi
nxp_nci_i2c
typec_ucsi
hid_sensor_iio_common
cfg80211
typec
industrialio
mei_me
nxp_nci
mei
intel_lpss_pci
nci
intel_lpss
idma64
nfc
virt_dma
mac_hid
snd_seq_device
snd_timer
drm_kms_helper
snd
soundcore
drm
int3403_thermal
i2c_algo_bit
fb_sys_fops
syscopyarea
sysfillrect
cros_ec_ishtp
sysimgblt
cros_ec
processor_thermal_device
int3400_thermal
intel_rapl_common
acpi_pad
acpi_thermal_rel
int340x_thermal_zone
acpi_tad
intel_soc_dts_iosf
intel_pch_thermal
sch_fq_codel
parport_pc
ppdev
lp
parport
ip_tables
x_tables
autofs4
wacom
usbhid
hid_sensor_custom
hid_sensor_hub
hid_generic
intel_ishtp_loader
intel_ishtp_hid
psmouse
e1000e
nvme
thunderbolt
nvme_core
intel_ish_ipc
intel_ishtp
i2c_hid
wmi
hid
pinctrl_cannonlake
video
pinctrl_intel


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

[    0.204002] ACPI: Added _OSI(Linux-Dell-Video)
[    0.204003] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio)
[    0.204005] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics)
--
[    5.006052] USB Video Class driver (1.1.1)
[    5.040854] snd_hda_intel 0000:00:1f.3: DSP detected with PCI class/subclass/prog-if info 0x040380
[    5.048178] iwlwifi 0000:00:14.3: base HW address: 90:78:41:98:10:84
[    5.066862] snd_hda_intel 0000:00:1f.3: Digital mics found on Skylake  platform, using SOF driver
[    5.086464] RAPL PMU: API unit is 2^-32 Joules, 5 fixed counters, 655360 ms ovfl timer
--
[    5.213240] intel_rapl_common: Found RAPL domain dram
[    5.224119] sof-audio-pci 0000:00:1f.3: hda codecs found, mask 5
[    5.224121] sof-audio-pci 0000:00:1f.3: using HDA machine driver skl_hda_dsp_generic now
[    5.226054] i2c_hid i2c-SYNA8005:00: i2c-SYNA8005:00 supply vdd not found, using dummy regulator