!!################################ !!ALSA Information Script v 0.5.3 !!################################ !!Script ran on: Tue Aug 26 12:41:20 UTC 2025 !!Linux Distribution !!------------------ ID_LIKE="rhel centos fedora" LOGO="fedora-logo-icon" REDHAT_SUPPORT_PRODUCT="Rocky Linux" REDHAT_SUPPORT_PRODUCT_VERSION="9.6" !!DMI Information !!--------------- Manufacturer: LENOVO Product Name: 21H2SC0V01 Product Version: ThinkPad L14 Gen 4 Firmware Version: R24ET45W (1.28 ) System SKU: LENOVO_MT_21H2_BU_Think_FM_ThinkPad L14 Gen 4 Board Vendor: LENOVO Board Name: 21H2SC0V01 !!ACPI Device Status Information !!--------------- /sys/bus/acpi/devices/ACPI0003:00/status 15 /sys/bus/acpi/devices/ACPI000C:00/status 15 /sys/bus/acpi/devices/ACPI000E:00/status 15 /sys/bus/acpi/devices/GXTP5100:00/status 15 /sys/bus/acpi/devices/INT33A1:00/status 15 /sys/bus/acpi/devices/INTC1046:00/status 15 /sys/bus/acpi/devices/INTC1046:01/status 15 /sys/bus/acpi/devices/INTC1046:02/status 15 /sys/bus/acpi/devices/INTC1046:03/status 15 /sys/bus/acpi/devices/INTC1046:04/status 15 /sys/bus/acpi/devices/INTC1046:05/status 15 /sys/bus/acpi/devices/INTC1055:00/status 15 /sys/bus/acpi/devices/INTC1070:00/status 15 /sys/bus/acpi/devices/INTC109C:00/status 15 /sys/bus/acpi/devices/INTC10A0:00/status 15 /sys/bus/acpi/devices/LEN0100:00/status 15 /sys/bus/acpi/devices/LEN0111:00/status 15 /sys/bus/acpi/devices/LEN0130:00/status 15 /sys/bus/acpi/devices/LEN0268:00/status 15 /sys/bus/acpi/devices/LEN030C:00/status 15 /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:06/status 1 /sys/bus/acpi/devices/LNXPOWER:07/status 1 /sys/bus/acpi/devices/LNXPOWER:09/status 1 /sys/bus/acpi/devices/NTC0702:00/status 15 /sys/bus/acpi/devices/PNP0103:00/status 15 /sys/bus/acpi/devices/PNP0C02:03/status 8 /sys/bus/acpi/devices/PNP0C02:05/status 3 /sys/bus/acpi/devices/PNP0C02:06/status 3 /sys/bus/acpi/devices/PNP0C0A:00/status 31 /sys/bus/acpi/devices/PNP0C0C:00/status 15 /sys/bus/acpi/devices/PRP00001:00/status 15 /sys/bus/acpi/devices/USBC000:00/status 15 /sys/bus/acpi/devices/device:01/status 15 /sys/bus/acpi/devices/device:06/status 15 /sys/bus/acpi/devices/device:19/status 15 /sys/bus/acpi/devices/device:26/status 15 /sys/bus/acpi/devices/device:27/status 15 /sys/bus/acpi/devices/device:87/status 15 /sys/bus/acpi/devices/device:88/status 15 /sys/bus/acpi/devices/device:89/status 15 /sys/bus/acpi/devices/device:8b/status 15 /sys/bus/acpi/devices/device:8c/status 15 /sys/bus/acpi/devices/device:8d/status 15 /sys/bus/acpi/devices/device:92/status 15 /sys/bus/acpi/devices/device:9a/status 15 /sys/bus/acpi/devices/device:9f/status 15 !!ACPI SoundWire Device Status Information !!--------------- !!Kernel Information !!------------------ Kernel release: #1 SMP PREEMPT_DYNAMIC Fri Aug 15 17:42:51 UTC 2025 Operating System: GNU/Linux Architecture: x86_64 Processor: x86_64 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k5.14.0-570.33.2.el9_6.x86_64 Library version: Utilities version: 1.2.13 !!Loaded ALSA modules !!------------------- !!Sound Servers on this system !!---------------------------- PipeWire: Installed - Yes (/usr/bin/pipewire) Running - Yes No sound servers found. !!Soundcards recognised by ALSA !!----------------------------- --- no soundcards --- !!PCI Soundcards installed in the system !!-------------------------------------- 00:1f.3 Multimedia audio controller [0401]: Intel Corporation Raptor Lake-P/U/H cAVS [8086:51ca] (rev 01) Subsystem: Lenovo Device [17aa:50db] !!Loaded sound module options !!--------------------------- !!Sysfs card info !!--------------- !!Card: /sys/class/sound/card* Driver: Tree: /sys/class/sound/card* [error opening dir] !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 1 Aug 26 12:34 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Aug 26 12:34 /dev/snd/timer !!ALSA configuration files !!------------------------ !!System wide config file (/etc/asound.conf) # # Place your global alsa-lib configuration here... # !!Aplay/Arecord output !!-------------------- APLAY aplay: device_list:279: no soundcards found... ARECORD arecord: device_list:279: no soundcards found... !!Amixer output !!------------- !!Alsactl output !!-------------- --startcollapse-- --endcollapse-- !!All Loaded Modules !!------------------ acpi_pad acpi_tad acpi_thermal_rel arp_tables binfmt_misc bluetooth bnep br_netfilter bridge btbcm btintel btmtk btrtl btusb cec cfg80211 coretemp cqhci crc32_pclmul crc32c_intel crct10dif_pclmul dm_log dm_mirror dm_mod dm_region_hash drm drm_buddy drm_display_helper drm_exec drm_gpuvm drm_kms_helper drm_suballoc_helper drm_ttm_helper e1000e fat firmware_attributes_class fuse ghash_clmulni_intel gpu_sched hid_multitouch i2c_algo_bit i2c_designware_core i2c_designware_platform i2c_hid i2c_hid_acpi i2c_i801 i2c_smbus i915 iTCO_vendor_support iTCO_wdt idma64 igen6_edac int3400_thermal int3403_thermal int340x_thermal_zone intel_cstate intel_gtt intel_hid intel_lpss intel_lpss_pci intel_pmc_core intel_powerclamp intel_rapl_common intel_rapl_msr intel_tcc_cooling intel_uncore intel_uncore_frequency intel_uncore_frequency_common intel_vsec ip6_tables ip6table_filter ip_set ip_tables ipt_REJECT iptable_filter iptable_mangle iptable_nat iptable_raw iwlmvm iwlwifi joydev kvm kvm_intel ledtrig_audio libarc4 libcrc32c llc loop mac80211 mc mei mei_me mei_pxp mei_wdt mmc_core nf_conntrack nf_defrag_ipv4 nf_defrag_ipv6 nf_nat nf_reject_ipv4 nf_reject_ipv6 nf_tables nfnetlink nft_chain_nat nft_ct nft_fib nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_reject nft_reject_inet nvme nvme_auth nvme_core pcspkr pinctrl_tigerlake platform_profile pmt_class pmt_telemetry processor_thermal_device processor_thermal_device_pci processor_thermal_mbox processor_thermal_power_floor processor_thermal_rapl processor_thermal_rfim processor_thermal_wt_hint processor_thermal_wt_req qrtr rapl rfcomm rfkill sdhci sdhci_pci serio_raw snd snd_compress snd_hda_codec snd_hda_codec_conexant snd_hda_codec_generic snd_hda_codec_hdmi snd_hda_core snd_hda_ext_core snd_hda_intel snd_hrtimer snd_hwdep snd_intel_dspcfg snd_intel_sdw_acpi snd_pcm snd_seq snd_seq_device snd_seq_dummy snd_soc_acpi snd_soc_acpi_intel_match snd_soc_avs snd_soc_core snd_soc_dmic snd_soc_hda_codec snd_soc_hdac_hda snd_sof snd_sof_intel_hda snd_sof_intel_hda_common snd_sof_intel_hda_generic snd_sof_intel_hda_mlink snd_sof_pci snd_sof_pci_intel_cnl snd_sof_pci_intel_tgl snd_sof_utils snd_sof_xtensa_dsp snd_timer soundcore soundwire_bus soundwire_cadence soundwire_generic_allocation soundwire_intel sparse_keymap squashfs stp sunrpc think_lmi thinkpad_acpi ttm tun uinput uvc uvcvideo vfat video videobuf2_common videobuf2_memops videobuf2_v4l2 videobuf2_vmalloc videodev wmi wmi_bmof x86_pkg_temp_thermal xe xfs xt_CHECKSUM xt_MASQUERADE xt_comment xt_conntrack !!ALSA/HDA dmesg !!-------------- [ 5.909467] Bluetooth: hci0: Firmware Version: 133-20.25 [ 5.922834] snd_hda_intel 0000:00:1f.3: Digital mics found on Skylake platform, using SOF driver [ 5.933873] iTCO_vendor_support: vendor-support=0 -- [ 5.957332] intel_rapl_common: Found RAPL domain psys [ 6.070386] sof-audio-pci-intel-tgl 0000:00:1f.3: DSP detected with PCI class/subclass/prog-if 0x040100 [ 6.070443] sof-audio-pci-intel-tgl 0000:00:1f.3: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915]) [ 6.071135] thermal thermal_zone11: failed to read out thermal zone (-61) [ 6.077443] sof-audio-pci-intel-tgl 0000:00:1f.3: use msi interrupt mode [ 6.101876] sof-audio-pci-intel-tgl 0000:00:1f.3: hda codecs found, mask 5 [ 6.101882] sof-audio-pci-intel-tgl 0000:00:1f.3: using HDA machine driver skl_hda_dsp_generic now [ 6.101883] sof-audio-pci-intel-tgl 0000:00:1f.3: NHLT device BT(0) detected, ssp_mask 0x4 [ 6.101885] sof-audio-pci-intel-tgl 0000:00:1f.3: BT link detected in NHLT tables: 0x4 [ 6.101886] sof-audio-pci-intel-tgl 0000:00:1f.3: DMICs detected in NHLT tables: 2 [ 6.102108] sof-audio-pci-intel-tgl 0000:00:1f.3: SOF firmware and/or topology file not found. [ 6.102111] sof-audio-pci-intel-tgl 0000:00:1f.3: Supported default profiles [ 6.102111] sof-audio-pci-intel-tgl 0000:00:1f.3: - ipc type 0 (Requested): [ 6.102112] sof-audio-pci-intel-tgl 0000:00:1f.3: Firmware file: intel/sof/sof-rpl.ri [ 6.102113] sof-audio-pci-intel-tgl 0000:00:1f.3: Topology file: intel/sof-tplg/sof-hda-generic-2ch.tplg [ 6.102114] sof-audio-pci-intel-tgl 0000:00:1f.3: Check if you have 'sof-firmware' package installed. [ 6.102115] sof-audio-pci-intel-tgl 0000:00:1f.3: Optionally it can be manually downloaded from: [ 6.102115] sof-audio-pci-intel-tgl 0000:00:1f.3: https://github.com/thesofproject/sof-bin/ [ 6.102478] sof-audio-pci-intel-tgl 0000:00:1f.3: error: sof_probe_work failed err: -2 [ 6.240091] iwlwifi 0000:00:14.3: WFPM_UMAC_PD_NOTIFICATION: 0x20 !!Packages installed !!-------------------- alsa-lib-1.2.13-2.el9.x86_64 alsa-utils-1.2.13-1.el9.x86_64