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

!!Script ran on: Fri Mar 20 09:48:00 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:      20QES01L00
Product Version:   ThinkPad X1 Carbon 7th
Firmware Version:  N2HET30W (1.13 )


!!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:    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
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 20 10:47 /dev/snd/seq
crw-rw----  1 root audio 116, 33 Mar 20 10:47 /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
snd_seq_midi
snd_seq_midi_event
snd_seq
snd_rawmidi
snd_seq_device
snd_hda_intel
snd_hda_codec_realtek
snd_hda_codec_generic
snd_soc_dmic
snd_soc_skl_ssp_clk
snd_soc_skl
snd_soc_skl_ipc
snd_soc_sst_ipc
snd_soc_sst_dsp
snd_intel_nhlt
snd_soc_skl_hda_dsp
snd_soc_hdac_hdmi
rfcomm
ccm
cmac
joydev
bnep
sof_pci_dev
hid_multitouch
mei_hdcp
snd_sof_intel_hda_common
snd_sof_intel_hda
snd_sof_intel_byt
snd_sof_intel_ipc
snd_sof
snd_sof_xtensa_dsp
intel_rapl_msr
x86_pkg_temp_thermal
snd_soc_hdac_hda
intel_powerclamp
snd_hda_ext_core
coretemp
nls_iso8859_1
snd_soc_acpi_intel_match
snd_soc_acpi
snd_soc_core
snd_compress
ac97_bus
snd_pcm_dmaengine
kvm
snd_hda_codec
snd_hda_core
irqbypass
thinkpad_acpi
input_leds
snd_hwdep
intel_cstate
iwlmvm
nvram
intel_rapl_perf
serio_raw
intel_wmi_thunderbolt
wmi_bmof
snd_pcm
mac80211
ledtrig_audio
libarc4
btusb
btrtl
btbcm
btintel
bluetooth
mei_me
iwlwifi
uvcvideo
idma64
mei
virt_dma
videobuf2_vmalloc
videobuf2_memops
processor_thermal_device
videobuf2_v4l2
ucsi_acpi
videobuf2_common
ecdh_generic
intel_lpss_pci
typec_ucsi
intel_lpss
videodev
intel_rapl_common
ecc
mc
cfg80211
snd_timer
typec
intel_soc_dts_iosf
intel_pch_thermal
snd
int3403_thermal
int340x_thermal_zone
soundcore
mac_hid
acpi_tad
int3400_thermal
acpi_thermal_rel
acpi_pad
sch_fq_codel
parport_pc
ppdev
lp
parport
ip_tables
x_tables
autofs4
algif_skcipher
af_alg
dm_crypt
hid_logitech_hidpp
hid_logitech_dj
hid_generic
usbhid
crct10dif_pclmul
crc32_pclmul
ghash_clmulni_intel
i915
aesni_intel
i2c_algo_bit
drm_kms_helper
aes_x86_64
nvme
crypto_simd
syscopyarea
thunderbolt
sysfillrect
cryptd
sysimgblt
fb_sys_fops
glue_helper
psmouse
e1000e
drm
nvme_core
i2c_hid
hid
wmi
pinctrl_cannonlake
video
pinctrl_intel


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

[    0.264323] ACPI: Added _OSI(Linux-Dell-Video)
[    0.264324] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio)
[    0.264328] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics)
--
[   67.968160] iwlwifi 0000:00:14.3: Allocated 0x00400000 bytes for firmware monitor.
[   67.972519] snd_hda_intel 0000:00:1f.3: Digital mics found on Skylake  platform, aborting probe
[   67.980258] kvm: disabled by bios
--
[   68.050625] kvm: disabled by bios
[   68.056950] snd_soc_skl 0000:00:1f.3: DSP detected with PCI class/subclass/prog-if info 0x040380
[   68.067320] intel_rapl_common: Found RAPL domain package
--
[   68.067322] intel_rapl_common: Found RAPL domain dram
[   68.068081] snd_soc_skl 0000:00:1f.3: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915])
[   68.082450] ieee80211 phy0: Selected rate control algorithm 'iwl-mvm-rs'
--
[   68.134069] kvm: disabled by bios
[   68.142722] skl_hda_dsp_generic skl_hda_dsp_generic: Unsupported HDAudio/iDisp configuration found
[   68.142726] skl_hda_dsp_generic: probe of skl_hda_dsp_generic failed with error -22
--
[ 5507.325840] WARNING: CPU: 3 PID: 11937 at /build/linux-hwe-uR14Ux/linux-hwe-5.3.0/kernel/workqueue.c:3037 __flush_work 0x1cc/0x1e0
[ 5507.325842] Modules linked in: rfcomm ccm cmac joydev bnep snd_hda_codec_realtek sof_pci_dev snd_soc_dmic hid_multitouch mei_hdcp snd_sof_intel_hda_common snd_hda_codec_generic snd_sof_intel_hda snd_sof_intel_byt snd_sof_intel_ipc snd_sof snd_sof_xtensa_dsp intel_rapl_msr snd_soc_skl(-) x86_pkg_temp_thermal snd_soc_hdac_hda intel_powerclamp snd_hda_ext_core snd_soc_skl_ipc coretemp snd_soc_sst_ipc nls_iso8859_1 snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine kvm snd_hda_intel snd_intel_nhlt snd_hda_codec snd_hda_core irqbypass thinkpad_acpi snd_seq_midi snd_seq_midi_event input_leds snd_hwdep intel_cstate iwlmvm nvram intel_rapl_perf serio_raw intel_wmi_thunderbolt wmi_bmof snd_pcm mac80211 ledtrig_audio snd_rawmidi libarc4 snd_seq btusb btrtl btbcm btintel bluetooth mei_me iwlwifi uvcvideo idma64 mei virt_dma videobuf2_vmalloc videobuf2_memops processor_thermal_device videobuf2_v4l2 ucsi_acpi snd_seq_device videobuf2_common
[ 5507.325923]  ecdh_generic intel_lpss_pci typec_ucsi intel_lpss videodev intel_rapl_common ecc mc cfg80211 snd_timer typec intel_soc_dts_iosf intel_pch_thermal snd int3403_thermal int340x_thermal_zone soundcore mac_hid acpi_tad int3400_thermal acpi_thermal_rel acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 algif_skcipher af_alg dm_crypt hid_logitech_hidpp hid_logitech_dj hid_generic usbhid crct10dif_pclmul crc32_pclmul ghash_clmulni_intel i915 aesni_intel i2c_algo_bit drm_kms_helper aes_x86_64 nvme crypto_simd syscopyarea thunderbolt sysfillrect cryptd sysimgblt fb_sys_fops glue_helper psmouse e1000e drm nvme_core i2c_hid hid wmi pinctrl_cannonlake video pinctrl_intel [last unloaded: snd_soc_skl_ssp_clk]
[ 5507.325982] CPU: 3 PID: 11937 Comm: modprobe Not tainted 5.3.0-42-generic #34~18.04.1-Ubuntu
--
[ 5507.326035]  cancel_delayed_work_sync 0x13/0x20
[ 5507.326042]  hdac_hda_dev_remove 0x19/0x20 [snd_soc_hdac_hda]
[ 5507.326055]  hda_codec_driver_remove 0x2b/0x70 [snd_hda_codec]
[ 5507.326061]  device_release_driver_internal 0xe0/0x1b0
--
[ 5507.326075]  device_del 0x16a/0x3a0
[ 5507.326087]  ? widget_tree_free.isra.7 0x97/0xb0 [snd_hda_core]
[ 5507.326096]  snd_hdac_device_unregister 0x3e/0x60 [snd_hda_core]
[ 5507.326104]  snd_hdac_ext_bus_device_remove 0x34/0x60 [snd_hda_ext_core]
[ 5507.326112]  skl_remove 0x3d/0xb0 [snd_soc_skl]
[ 5507.326118]  pci_device_remove 0x3e/0xc0
--
[ 5507.326137]  pci_unregister_driver 0x22/0xa0
[ 5507.326146]  skl_driver_exit 0x10/0x7b5 [snd_soc_skl]
[ 5507.326153]  __x64_sys_delete_module 0x146/0x290
--
[ 5507.326190] ---[ end trace dea0b063a4f865a1 ]---
[ 5507.788782] snd_soc_skl 0000:00:1f.3: DSP detected with PCI class/subclass/prog-if info 0x040380
[ 5507.797451] snd_soc_skl 0000:00:1f.3: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915])
[ 5507.809182] skl_hda_dsp_generic skl_hda_dsp_generic: Unsupported HDAudio/iDisp configuration found
[ 5507.809188] skl_hda_dsp_generic: probe of skl_hda_dsp_generic failed with error -22