!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Fri Mar 20 08:54:36 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: 20QD002XIV Product Version: ThinkPad X1 Carbon 7th Firmware Version: N2HET35W (1.18 ) !!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 snd_hda_intel: model=generic !!Loaded sound module options !!--------------------------- !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 1 Mar 20 10:54 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Mar 20 10:54 /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_skl_ssp_clk snd_soc_skl snd_soc_skl_ipc snd_soc_sst_ipc snd_soc_sst_dsp snd_intel_nhlt snd_soc_dmic snd_soc_skl_hda_dsp snd_soc_hdac_hdmi ccm cmac hid_multitouch bnep mei_hdcp intel_rapl_msr x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm irqbypass sof_pci_dev snd_sof_intel_hda_common snd_sof_intel_hda snd_sof_intel_byt snd_sof_intel_ipc crct10dif_pclmul snd_sof snd_sof_xtensa_dsp crc32_pclmul ghash_clmulni_intel nls_iso8859_1 snd_soc_hdac_hda snd_hda_ext_core snd_soc_acpi_intel_match aesni_intel snd_soc_acpi aes_x86_64 crypto_simd snd_soc_core cryptd glue_helper intel_cstate snd_compress intel_rapl_perf ac97_bus snd_pcm_dmaengine serio_raw iwlmvm snd_hda_codec snd_hda_core snd_hwdep mac80211 thinkpad_acpi wmi_bmof intel_wmi_thunderbolt nvram snd_pcm uvcvideo videobuf2_vmalloc ledtrig_audio i915 libarc4 videobuf2_memops videobuf2_v4l2 btusb drm_kms_helper videobuf2_common btrtl videodev btbcm drm btintel iwlwifi mc bluetooth input_leds joydev idma64 i2c_algo_bit virt_dma snd_timer processor_thermal_device fb_sys_fops mei_me intel_lpss_pci intel_rapl_common syscopyarea sysfillrect ecdh_generic cfg80211 ecc mei sysimgblt intel_pch_thermal intel_soc_dts_iosf intel_lpss snd int3403_thermal soundcore int340x_thermal_zone ucsi_acpi typec_ucsi typec mac_hid int3400_thermal acpi_thermal_rel acpi_tad acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_logitech_hidpp hid_logitech_dj hid_generic usbhid nvme psmouse e1000e thunderbolt nvme_core i2c_hid hid wmi pinctrl_cannonlake video pinctrl_intel !!ALSA/HDA dmesg !!-------------- [ 0.270022] ACPI: Added _OSI(Linux-Dell-Video) [ 0.270023] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 0.270025] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics) -- [ 5.487374] thinkpad_acpi: Disabling thinkpad-acpi brightness events by default... [ 5.489822] snd_hda_intel 0000:00:1f.3: Digital mics found on Skylake platform, aborting probe [ 5.494285] iwlwifi 0000:00:14.3: Applying debug destination EXTERNAL_DRAM -- [ 5.544621] AES CTR mode by8 optimization enabled [ 5.557364] snd_soc_skl 0000:00:1f.3: DSP detected with PCI class/subclass/prog-if info 0x040380 [ 5.574400] snd_soc_skl 0000:00:1f.3: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915]) [ 5.576407] i2c_hid i2c-SYNA8005:00: i2c-SYNA8005:00 supply vdd not found, using dummy regulator -- [ 5.827437] Bluetooth: BNEP socket layer initialized [ 5.844702] skl_hda_dsp_generic skl_hda_dsp_generic: Unsupported HDAudio/iDisp configuration found [ 5.844707] skl_hda_dsp_generic: probe of skl_hda_dsp_generic failed with error -22 -- [ 331.282686] WARNING: CPU: 7 PID: 6825 at /build/linux-hwe-uR14Ux/linux-hwe-5.3.0/kernel/workqueue.c:3037 __flush_work 0x1cc/0x1e0 [ 331.282688] Modules linked in: ccm cmac hid_multitouch bnep mei_hdcp intel_rapl_msr x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm irqbypass sof_pci_dev snd_sof_intel_hda_common snd_sof_intel_hda snd_sof_intel_byt snd_sof_intel_ipc crct10dif_pclmul snd_sof snd_hda_codec_realtek snd_sof_xtensa_dsp crc32_pclmul snd_hda_codec_generic ghash_clmulni_intel nls_iso8859_1 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 aesni_intel snd_soc_acpi aes_x86_64 crypto_simd snd_soc_core cryptd glue_helper intel_cstate snd_compress intel_rapl_perf ac97_bus snd_pcm_dmaengine snd_hda_intel snd_intel_nhlt serio_raw iwlmvm snd_hda_codec snd_hda_core snd_hwdep mac80211 snd_seq_midi thinkpad_acpi wmi_bmof intel_wmi_thunderbolt snd_seq_midi_event nvram snd_pcm uvcvideo videobuf2_vmalloc ledtrig_audio i915 snd_rawmidi libarc4 videobuf2_memops videobuf2_v4l2 btusb drm_kms_helper videobuf2_common btrtl snd_seq videodev btbcm drm [ 331.282748] btintel iwlwifi mc bluetooth input_leds joydev snd_seq_device idma64 i2c_algo_bit virt_dma snd_timer processor_thermal_device fb_sys_fops mei_me intel_lpss_pci intel_rapl_common syscopyarea sysfillrect ecdh_generic cfg80211 ecc mei sysimgblt intel_pch_thermal intel_soc_dts_iosf intel_lpss snd int3403_thermal soundcore int340x_thermal_zone ucsi_acpi typec_ucsi typec mac_hid int3400_thermal acpi_thermal_rel acpi_tad acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_logitech_hidpp hid_logitech_dj hid_generic usbhid nvme psmouse e1000e thunderbolt nvme_core i2c_hid hid wmi pinctrl_cannonlake video pinctrl_intel [last unloaded: snd_soc_skl_ssp_clk] [ 331.282803] CPU: 7 PID: 6825 Comm: modprobe Not tainted 5.3.0-42-generic #34~18.04.1-Ubuntu -- [ 331.282874] cancel_delayed_work_sync 0x13/0x20 [ 331.282886] hdac_hda_dev_remove 0x19/0x20 [snd_soc_hdac_hda] [ 331.282900] hda_codec_driver_remove 0x2b/0x70 [snd_hda_codec] [ 331.282906] device_release_driver_internal 0xe0/0x1b0 -- [ 331.282922] device_del 0x16a/0x3a0 [ 331.282935] ? widget_tree_free.isra.7 0x97/0xb0 [snd_hda_core] [ 331.282945] snd_hdac_device_unregister 0x3e/0x60 [snd_hda_core] [ 331.282953] snd_hdac_ext_bus_device_remove 0x34/0x60 [snd_hda_ext_core] [ 331.282962] skl_remove 0x3d/0xb0 [snd_soc_skl] [ 331.282968] pci_device_remove 0x3e/0xc0 -- [ 331.282989] pci_unregister_driver 0x22/0xa0 [ 331.283000] skl_driver_exit 0x10/0x7b5 [snd_soc_skl] [ 331.283008] __x64_sys_delete_module 0x146/0x290 -- [ 331.283048] ---[ end trace fb3e62518d55b540 ]--- [ 331.819489] snd_soc_skl 0000:00:1f.3: DSP detected with PCI class/subclass/prog-if info 0x040380 [ 331.829879] snd_soc_skl 0000:00:1f.3: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915]) [ 331.844310] skl_hda_dsp_generic skl_hda_dsp_generic: Unsupported HDAudio/iDisp configuration found [ 331.844315] skl_hda_dsp_generic: probe of skl_hda_dsp_generic failed with error -22