!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Wed Apr 1 22:18:07 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: 10SGS16K08 Product Version: ThinkCentre M920t Firmware Version: M1UKT28A Board Vendor: LENOVO Board Name: 3132 !!ACPI Device Status Information !!--------------- /sys/bus/acpi/devices/ACPI000C:00/status 15 /sys/bus/acpi/devices/INT33A1:00/status 15 /sys/bus/acpi/devices/INT340E:00/status 15 /sys/bus/acpi/devices/INT3F0D:00/status 15 /sys/bus/acpi/devices/LEN4001:00/status 15 /sys/bus/acpi/devices/LNXPOWER:00/status 15 /sys/bus/acpi/devices/LNXPOWER:01/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:07/status 1 /sys/bus/acpi/devices/LNXPOWER:08/status 1 /sys/bus/acpi/devices/LNXPOWER:09/status 1 /sys/bus/acpi/devices/MSFT0101:00/status 15 /sys/bus/acpi/devices/PNP0103:00/status 15 /sys/bus/acpi/devices/PNP0501:00/status 15 /sys/bus/acpi/devices/PNP0C02:03/status 3 /sys/bus/acpi/devices/PNP0C02:05/status 3 /sys/bus/acpi/devices/PNP0C04:00/status 31 /sys/bus/acpi/devices/PNP0C0C:00/status 15 /sys/bus/acpi/devices/PNP0C0E:00/status 11 /sys/bus/acpi/devices/PNP0C0F:00/status 11 /sys/bus/acpi/devices/PNP0C0F:01/status 11 /sys/bus/acpi/devices/PNP0C0F:02/status 11 /sys/bus/acpi/devices/PNP0C0F:03/status 11 /sys/bus/acpi/devices/PNP0C0F:04/status 11 /sys/bus/acpi/devices/PNP0C0F:05/status 11 /sys/bus/acpi/devices/PNP0C0F:06/status 11 /sys/bus/acpi/devices/PNP0C0F:07/status 11 /sys/bus/acpi/devices/PRP00001:00/status 11 /sys/bus/acpi/devices/device:83/status 15 !!Kernel Information !!------------------ Kernel release: 5.3.0-45-generic Operating System: GNU/Linux Architecture: x86_64 Processor: x86_64 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k5.3.0-45-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 [0403]: Intel Corporation Cannon Lake PCH cAVS [8086:a348] (rev 10) (prog-if 80) Subsystem: Lenovo Device [17aa:3132] !!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 Apr 1 22:48 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Apr 1 22:48 /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 !!------------------ ac97_bus acpi_pad aes_x86_64 aesni_intel ahci autofs4 binfmt_misc btrfs coretemp crc32_pclmul crct10dif_pclmul cryptd crypto_simd dm_log dm_mirror dm_region_hash drm drm_kms_helper e1000e enclosure fb_sys_fops ghash_clmulni_intel glue_helper hid hid_generic hid_logitech_dj hid_logitech_hidpp i2c_algo_bit i915 ie31200_edac input_leds intel_cstate intel_powerclamp intel_rapl_common intel_rapl_msr intel_rapl_perf intel_wmi_thunderbolt ip_tables irqbypass joydev kvm kvm_intel ledtrig_audio libahci libcrc32c lp mac_hid mei mei_hdcp mei_me memstick nls_iso8859_1 nvme nvme_core parport parport_pc ppdev raid6_pq rtsx_usb rtsx_usb_ms rtsx_usb_sdmmc sch_fq_codel scsi_transport_sas ses snd snd_compress snd_hda_codec snd_hda_codec_generic snd_hda_codec_realtek snd_hda_core snd_hda_ext_core snd_hda_intel snd_hwdep snd_intel_nhlt snd_pcm snd_pcm_dmaengine snd_rawmidi snd_seq snd_seq_device snd_seq_midi snd_seq_midi_event snd_soc_acpi snd_soc_acpi_intel_match snd_soc_core snd_soc_dmic snd_soc_hdac_hda snd_soc_hdac_hdmi snd_soc_skl snd_soc_skl_hda_dsp snd_soc_skl_ipc snd_soc_skl_ssp_clk snd_soc_sst_dsp snd_soc_sst_ipc snd_sof snd_sof_intel_byt snd_sof_intel_hda snd_sof_intel_hda_common snd_sof_intel_ipc snd_sof_xtensa_dsp snd_timer sof_pci_dev soundcore syscopyarea sysfillrect sysimgblt uas usb_storage usbhid vboxdrv vboxnetadp vboxnetflt video wmi wmi_bmof x86_pkg_temp_thermal x_tables xor zstd_compress !!ALSA/HDA dmesg !!-------------- [ 0.149477] ACPI: Added _OSI(Linux-Dell-Video) [ 0.149477] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 0.149478] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics) -- [ 3.998282] AES CTR mode by8 optimization enabled [ 4.055167] snd_hda_intel 0000:00:1f.3: Digital mics found on Skylake platform, aborting probe [ 4.060791] checking generic (a0000000 1d5000) vs hw (a0000000 10000000) -- [ 4.066208] [drm] Finished loading DMC firmware i915/kbl_dmc_ver1_04.bin (v1.4) [ 4.076467] snd_soc_skl 0000:00:1f.3: DSP detected with PCI class/subclass/prog-if info 0x040380 [ 4.077295] [drm] Initialized i915 1.6.0 20190619 for 0000:00:02.0 on minor 0 -- [ 4.079701] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input21 [ 4.103513] snd_soc_skl 0000:00:1f.3: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915]) [ 4.103663] fbcon: i915drmfb (fb0) is primary device -- [ 4.160313] intel_rapl_common: Found RAPL domain dram [ 4.166570] HDMI HDA Codec ehdaudio0D2: Max dais supported: 3 [ 4.167768] snd_soc_skl 0000:00:1f.3: Direct firmware load for a348-LENOVO-TC-M1U-4736-tplg.bin failed with error -2 [ 4.167769] snd_soc_skl 0000:00:1f.3: tplg fw a348-LENOVO-TC-M1U-4736-tplg.bin load failed with -2, falling back to dfw_sst.bin [ 4.167776] snd_soc_skl 0000:00:1f.3: Direct firmware load for dfw_sst.bin failed with error -2 [ 4.167776] snd_soc_skl 0000:00:1f.3: Fallback tplg fw dfw_sst.bin load failed with -2 [ 4.167778] snd_soc_skl 0000:00:1f.3: Failed to init topology! [ 4.167779] snd_soc_skl 0000:00:1f.3: ASoC: failed to probe component -2 [ 4.167785] skl_hda_dsp_generic skl_hda_dsp_generic: ASoC: failed to instantiate card -2