!!################################ !!ALSA Information Script v 0.5.1 !!################################ !!Script ran on: Sun May 1 21:30:05 UTC 2022 !!Linux Distribution !!------------------ Arch Linux \r (\l) DISTRIB_ID="Arch" DISTRIB_DESCRIPTION="Arch Linux" NAME="Arch Linux" PRETTY_NAME="Arch Linux" ID=arch HOME_URL="https://archlinux.org/" DOCUMENTATION_URL="https://wiki.archlinux.org/" SUPPORT_URL="https://bbs.archlinux.org/" BUG_REPORT_URL="https://bugs.archlinux.org/" LOGO=archlinux-logo !!DMI Information !!--------------- Manufacturer: LENOVO Product Name: 20VE Product Version: ThinkBook 15 G2 ITL Firmware Version: F8CN35WW(V2.01) System SKU: LENOVO_MT_20VE_BU_idea_FM_ThinkBook 15 G2 ITL Board Vendor: LENOVO Board Name: LNVNB161216 !!ACPI Device Status Information !!--------------- /sys/bus/acpi/devices/ACPI000C:00/status 15 /sys/bus/acpi/devices/IDEA2004:00/status 15 /sys/bus/acpi/devices/INT33A1:00/status 15 /sys/bus/acpi/devices/INT340E:00/status 15 /sys/bus/acpi/devices/INT34C5:00/status 15 /sys/bus/acpi/devices/INT3F0D:00/status 15 /sys/bus/acpi/devices/INTC1040:00/status 15 /sys/bus/acpi/devices/INTC1043:00/status 15 /sys/bus/acpi/devices/INTC1043:01/status 15 /sys/bus/acpi/devices/INTC1043:02/status 15 /sys/bus/acpi/devices/INTC1043:03/status 15 /sys/bus/acpi/devices/INTC1043:04/status 15 /sys/bus/acpi/devices/INTC6000:00/status 15 /sys/bus/acpi/devices/LHK2019:00/status 15 /sys/bus/acpi/devices/LNXPOWER:00/status 1 /sys/bus/acpi/devices/LNXPOWER:01/status 1 /sys/bus/acpi/devices/LNXPOWER:02/status 1 /sys/bus/acpi/devices/LNXPOWER:03/status 1 /sys/bus/acpi/devices/LNXPOWER:04/status 1 /sys/bus/acpi/devices/LNXPOWER:05/status 1 /sys/bus/acpi/devices/LNXPOWER:09/status 1 /sys/bus/acpi/devices/LNXPOWER:0b/status 1 /sys/bus/acpi/devices/MSFT0001:00/status 15 /sys/bus/acpi/devices/MSFT0001:01/status 15 /sys/bus/acpi/devices/PNP0103:00/status 15 /sys/bus/acpi/devices/PNP0B00:00/status 15 /sys/bus/acpi/devices/PNP0C02:02/status 11 /sys/bus/acpi/devices/PNP0C02:04/status 11 /sys/bus/acpi/devices/PNP0C0A:00/status 31 /sys/bus/acpi/devices/PNP0C0C:00/status 15 /sys/bus/acpi/devices/PNP0C0D:00/status 15 /sys/bus/acpi/devices/PRP00001:00/status 11 /sys/bus/acpi/devices/SONY362A:00/status 15 /sys/bus/acpi/devices/SONY362A:01/status 15 /sys/bus/acpi/devices/SONY488A:00/status 15 /sys/bus/acpi/devices/USBC000:00/status 15 /sys/bus/acpi/devices/VPC2004:00/status 15 /sys/bus/acpi/devices/device:00/status 15 /sys/bus/acpi/devices/device:17/status 15 /sys/bus/acpi/devices/device:93/status 15 /sys/bus/acpi/devices/device:94/status 15 /sys/bus/acpi/devices/device:95/status 15 /sys/bus/acpi/devices/device:97/status 15 /sys/bus/acpi/devices/device:98/status 15 /sys/bus/acpi/devices/device:99/status 15 /sys/bus/acpi/devices/device:9e/status 15 /sys/bus/acpi/devices/device:a5/status 15 /sys/bus/acpi/devices/device:a7/status 15 !!Kernel Information !!------------------ Kernel release: 5.17.5-arch1-1 Operating System: GNU/Linux Architecture: x86_64 Processor: unknown SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k5.17.5-arch1-1 Library version: 1.2.6.1 Utilities version: 1.2.6 !!Loaded ALSA modules !!------------------- !!Sound Servers on this system !!---------------------------- PipeWire: Installed - Yes (/usr/bin/pipewire) Running - Yes Pulseaudio: Installed - Yes (/usr/bin/pulseaudio) Running - Yes Jack: Installed - Yes (/usr/bin/jackd) Running - No !!Soundcards recognised by ALSA !!----------------------------- --- no soundcards --- !!PCI Soundcards installed in the system !!-------------------------------------- 00:1f.3 Multimedia audio controller [0401]: Intel Corporation Tiger Lake-LP Smart Sound Technology Audio Controller [8086:a0c8] (rev 20) Subsystem: Lenovo Device [17aa:3804] !!Loaded sound module options !!--------------------------- !!Sysfs card info !!--------------- !!Card: /sys/class/sound/card* Driver: Tree: !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 1 May 1 15:15 /dev/snd/seq crw-rw---- 1 root audio 116, 33 May 1 15:15 /dev/snd/timer !!Aplay/Arecord output !!-------------------- APLAY aplay: device_list:274: no soundcards found... ARECORD arecord: device_list:274: no soundcards found... !!Amixer output !!------------- !!Alsactl output !!-------------- --startcollapse-- --endcollapse-- !!All Loaded Modules !!------------------ ac97_bus acpi_pad acpi_thermal_rel aesni_intel atkbd bluetooth bpf_preload btbcm btintel btmtk btrtl btusb ccm cfg80211 coretemp crc16 crc32_pclmul crc32c_generic crc32c_intel crct10dif_pclmul cryptd crypto_simd ecdh_generic ee1004 exfat ext4 fat firmware_attributes_class fuse ghash_clmulni_intel hid_logitech_dj hid_logitech_hidpp hid_multitouch i2c_hid i2c_hid_acpi i2c_i801 i2c_smbus i8042 i915 iTCO_vendor_support iTCO_wdt ideapad_laptop idma64 igen6_edac int3400_thermal int3403_thermal int340x_thermal_zone intel_cstate intel_gtt intel_lpss intel_lpss_pci intel_pmc_bxt intel_powerclamp intel_rapl_common intel_rapl_msr intel_soc_dts_iosf intel_spi intel_spi_pci intel_tcc_cooling intel_uncore ip_tables irqbypass iwlmei iwlmvm iwlwifi jbd2 joydev kvm kvm_intel ledtrig_audio libarc4 libphy libps2 mac80211 mac_hid mbcache mc mdio_devres mei mei_hdcp mei_me mei_pxp mmc_core mousedev mtd nvme nvme_core pcspkr platform_profile processor_thermal_device processor_thermal_device_pci_legacy processor_thermal_mbox processor_thermal_rapl processor_thermal_rfim r8169 realtek rfkill rng_core roles rtsx_pci rtsx_pci_sdmmc serio serio_raw snd snd_compress snd_hda_codec snd_hda_codec_generic snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_core snd_hda_ext_core snd_hda_intel snd_hwdep snd_intel_dspcfg snd_intel_sdw_acpi snd_pcm snd_pcm_dmaengine snd_soc_acpi snd_soc_acpi_intel_match snd_soc_core snd_soc_dmic snd_soc_hdac_hda snd_sof snd_sof_intel_hda snd_sof_intel_hda_common snd_sof_pci snd_sof_pci_intel_tgl snd_sof_xtensa_dsp snd_timer soundcore soundwire_bus soundwire_cadence soundwire_generic_allocation soundwire_intel sparse_keymap spi_nor think_lmi thunderbolt tpm tpm_crb tpm_tis tpm_tis_core ttm typec typec_ucsi uas ucsi_acpi usb_storage usbhid uvcvideo vfat video videobuf2_common videobuf2_memops videobuf2_v4l2 videobuf2_vmalloc videodev wmi wmi_bmof x86_pkg_temp_thermal x_tables xhci_pci xhci_pci_renesas !!ALSA/HDA dmesg !!-------------- [ 2.262259] AES CTR mode by8 optimization enabled [ 2.270522] snd_hda_intel 0000:00:1f.3: DSP detected with PCI class/subclass/prog-if info 0x040100 [ 2.270645] snd_hda_intel 0000:00:1f.3: Digital mics found on Skylake platform, using SOF driver [ 2.284141] input: Logitech USB Receiver System Control as /devices/pci0000:00/0000:00:14.0/usb3/3-5/3-5:1.1/0003:046D:C534.0003/input/input11 -- [ 3.722065] usbcore: registered new interface driver uvcvideo [ 3.782338] sof-audio-pci-intel-tgl 0000:00:1f.3: DSP detected with PCI class/subclass/prog-if info 0x040100 [ 3.782421] sof-audio-pci-intel-tgl 0000:00:1f.3: Digital mics found on Skylake platform, using SOF driver [ 3.782435] sof-audio-pci-intel-tgl 0000:00:1f.3: enabling device (0000 -> 0002) [ 3.782629] sof-audio-pci-intel-tgl 0000:00:1f.3: DSP detected with PCI class/subclass/prog-if 0x040100 [ 3.782720] sof-audio-pci-intel-tgl 0000:00:1f.3: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915]) [ 3.783074] iwlwifi 0000:00:14.3: Detected RF HR B3, rfid=0x10a100 [ 3.789498] sof-audio-pci-intel-tgl 0000:00:1f.3: use msi interrupt mode [ 3.824792] sof-audio-pci-intel-tgl 0000:00:1f.3: hda codecs found, mask 5 [ 3.824796] sof-audio-pci-intel-tgl 0000:00:1f.3: using HDA machine driver skl_hda_dsp_generic now [ 3.824801] sof-audio-pci-intel-tgl 0000:00:1f.3: DMICs detected in NHLT tables: 2 [ 3.824831] sof-audio-pci-intel-tgl 0000:00:1f.3: Direct firmware load for intel/sof/sof-tgl.ri failed with error -2 [ 3.824833] sof-audio-pci-intel-tgl 0000:00:1f.3: error: sof firmware file is missing, you might need to [ 3.824835] sof-audio-pci-intel-tgl 0000:00:1f.3: download it from https://github.com/thesofproject/sof-bin/ [ 3.824836] sof-audio-pci-intel-tgl 0000:00:1f.3: error: failed to load DSP firmware -2 [ 3.825182] sof-audio-pci-intel-tgl 0000:00:1f.3: error: sof_probe_work failed err: -2 [ 3.848459] iwlwifi 0000:00:14.3: base HW address: 64:79:f0:25:ba:b1