!!################################ !!ALSA Information Script v 0.5.1 !!################################ !!Script ran on: Mon Nov 17 18:34:43 UTC 2025 !!Linux Distribution !!------------------ ID=debian !!DMI Information !!--------------- Manufacturer: LENOVO Product Name: 21MAS12200 Product Version: ThinkPad E16 Gen 2 Firmware Version: R2JET39W(1.16 ) System SKU: LENOVO_MT_21MA_BU_Think_FM_ThinkPad E16 Gen 2 Board Vendor: LENOVO Board Name: 21MAS12200 !!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/ELAN06C8:00/status 15 /sys/bus/acpi/devices/INT33A1:00/status 15 /sys/bus/acpi/devices/INTC1042:00/status 15 /sys/bus/acpi/devices/INTC1046:00/status 15 /sys/bus/acpi/devices/INTC1046:01/status 15 /sys/bus/acpi/devices/INTC1062:00/status 15 /sys/bus/acpi/devices/INTC1062:01/status 15 /sys/bus/acpi/devices/INTC1062:02/status 15 /sys/bus/acpi/devices/INTC1062:03/status 15 /sys/bus/acpi/devices/INTC1077:00/status 15 /sys/bus/acpi/devices/INTC1083:00/status 15 /sys/bus/acpi/devices/INTC109D: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/LEN0321:00/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:09/status 1 /sys/bus/acpi/devices/NTC0702:00/status 15 /sys/bus/acpi/devices/PNP0103:00/status 15 /sys/bus/acpi/devices/PNP0A05:02/status 15 /sys/bus/acpi/devices/PNP0C02:02/status 8 /sys/bus/acpi/devices/PNP0C02:03/status 8 /sys/bus/acpi/devices/PNP0C02:05/status 8 /sys/bus/acpi/devices/PNP0C02:07/status 3 /sys/bus/acpi/devices/PNP0C02:08/status 3 /sys/bus/acpi/devices/PNP0C02:09/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/PRP00001:01/status 11 /sys/bus/acpi/devices/USBC000:00/status 15 /sys/bus/acpi/devices/device:12/status 15 /sys/bus/acpi/devices/device:23/status 15 /sys/bus/acpi/devices/device:24/status 15 /sys/bus/acpi/devices/device:49/status 15 /sys/bus/acpi/devices/device:4a/status 15 /sys/bus/acpi/devices/device:4b/status 15 /sys/bus/acpi/devices/device:4d/status 15 /sys/bus/acpi/devices/device:4e/status 15 /sys/bus/acpi/devices/device:4f/status 15 /sys/bus/acpi/devices/device:68/status 15 /sys/bus/acpi/devices/device:70/status 15 /sys/bus/acpi/devices/device:75/status 15 !!Kernel Information !!------------------ Kernel release: 6.12.32-amd64 Operating System: GNU/Linux Architecture: x86_64 Processor: unknown SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k6.12.32-amd64 Library version: 1.2.8 Utilities version: 1.2.8 !!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 Multimedia audio controller [0401]: Intel Corporation Meteor Lake-P HD Audio Controller [8086:7e28] (rev 20) Subsystem: Lenovo Meteor Lake-P HD Audio Controller [17aa:50e1] !!Modprobe options (Sound related) !!-------------------------------- snd_pcsp: index=-2 snd_atiixp_modem: index=-2 snd_intel8x0m: index=-2 snd_via82xx_modem: index=-2 !!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 Nov 17 11:21 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Nov 17 11:21 /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 !!------------------ ac acpi_pad acpi_tad acpi_thermal_rel aesni_intel af_alg algif_hash algif_skcipher async_memcpy async_pq async_raid6_recov async_tx async_xor autofs4 battery binfmt_misc blake2b_generic bluetooth bnep btbcm btintel btmtk btrfs btrtl btusb button cec cfg80211 cmac configfs coretemp crc16 crc32_pclmul crc32c_generic crc32c_intel crct10dif_pclmul cryptd crypto_simd dm_mod drm drm_buddy drm_display_helper drm_exec drm_gpuvm drm_kms_helper drm_shmem_helper drm_suballoc_helper drm_ttm_helper e1000e efi_pstore efivarfs evdev ext4 fan fat firmware_attributes_class gf128mul ghash_clmulni_intel gpu_sched hid hid_generic hid_multitouch i2c_algo_bit 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_hid intel_lpss intel_lpss_pci intel_pmc_bxt intel_pmc_core intel_powerclamp intel_rapl_common intel_rapl_msr intel_uncore intel_uncore_frequency intel_uncore_frequency_common intel_vpu intel_vsec ip_tables irqbypass iwlmvm iwlwifi jbd2 joydev kvm kvm_intel libarc4 libcrc32c loop lp mac80211 mbcache mc md_mod mei mei_gsc_proxy mei_me nls_ascii nls_cp437 nvme nvme_auth nvme_core nvram overlay parport parport_pc pcspkr pinctrl_meteorlake platform_profile pmt_class pmt_telemetry ppdev 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 psmouse qrtr raid0 raid1 raid10 raid456 raid6_pq rapl rc_core rfcomm rfkill roles serio_raw sha1_ssse3 sha256_ssse3 sha512_ssse3 snd snd_compress snd_ctl_led 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_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_intel_hda_generic snd_sof_intel_hda_mlink snd_sof_pci snd_sof_pci_intel_mtl snd_sof_utils snd_sof_xtensa_dsp snd_timer soundcore soundwire_bus soundwire_cadence soundwire_generic_allocation soundwire_intel sparse_keymap spd5118 think_lmi thinkpad_acpi thunderbolt ttm typec typec_ucsi ucsi_acpi usb_common usbcore uvc uvcvideo vfat video videobuf2_common videobuf2_memops videobuf2_v4l2 videobuf2_vmalloc videodev vmwgfx watchdog wl wmi wmi_bmof x86_pkg_temp_thermal x_tables xe xfs xhci_hcd xhci_pci xor !!ALSA/HDA dmesg !!-------------- [ 4.539874] RAPL PMU: hw unit of domain pp1-gpu 2^-14 Joules [ 4.542666] snd_hda_intel 0000:00:1f.3: Digital mics found on Skylake platform, using SOF driver [ 4.545992] usb 3-7: Found UVC 1.50 device Integrated Camera (5986:1198) -- [ 4.691499] WARNING: CPU: 10 PID: 632 at arch/x86/kernel/cpu/bugs.c:3236 __warn_thunk 0x2a/0x40 [ 4.691507] Modules linked in: coretemp( ) wl(POE ) snd_sof iwlmvm( ) kvm_intel snd_sof_utils snd_hda_ext_core snd_soc_acpi_intel_match snd_soc_acpi snd_soc_core kvm mac80211 snd_compress snd_pcm_dmaengine soundwire_bus nls_cp437 mei_gsc_proxy irqbypass uvcvideo libarc4 btusb rapl vfat snd_hda_intel btrtl intel_cstate videobuf2_vmalloc fat snd_intel_dspcfg btintel uvc snd_intel_sdw_acpi videobuf2_memops intel_rapl_msr snd_ctl_led btbcm videobuf2_v4l2 snd_hda_codec processor_thermal_device_pci btmtk iwlwifi videodev processor_thermal_device snd_hda_core iTCO_wdt bluetooth videobuf2_common intel_pmc_bxt processor_thermal_wt_hint think_lmi( ) snd_hwdep processor_thermal_rfim iTCO_vendor_support mc intel_uncore pcspkr firmware_attributes_class cfg80211 spd5118 wmi_bmof thinkpad_acpi snd_pcm processor_thermal_rapl mei_me watchdog nvram mei intel_rapl_common intel_vpu ucsi_acpi snd_timer platform_profile typec_ucsi processor_thermal_wt_req snd processor_thermal_power_floor typec drm_shmem_helper processor_thermal_mbox roles [ 4.691542] igen6_edac soundcore intel_pmc_core rfkill int3403_thermal ac int340x_thermal_zone intel_vsec pmt_telemetry acpi_pad pmt_class intel_hid int3400_thermal acpi_thermal_rel acpi_tad joydev sparse_keymap evdev serio_raw vmwgfx parport_pc ppdev lp dm_mod parport loop configfs efi_pstore ip_tables x_tables autofs4 efivarfs raid10 raid456 async_raid6_recov async_memcpy async_pq async_xor async_tx raid1 raid0 md_mod xfs btrfs blake2b_generic xor raid6_pq libcrc32c ext4 crc16 mbcache jbd2 crc32c_generic nls_ascii xe drm_gpuvm drm_exec gpu_sched drm_suballoc_helper drm_ttm_helper i915 drm_buddy i2c_algo_bit drm_display_helper cec hid_multitouch rc_core hid_generic ttm crct10dif_pclmul crc32_pclmul i2c_hid_acpi i2c_hid crc32c_intel drm_kms_helper hid xhci_pci ghash_clmulni_intel sha512_ssse3 xhci_hcd nvme video sha256_ssse3 drm psmouse thunderbolt sha1_ssse3 intel_lpss_pci nvme_core e1000e usbcore i2c_i801 intel_lpss i2c_smbus idma64 nvme_auth usb_common button fan battery wmi pinctrl_meteorlake aesni_intel gf128mul [ 4.691584] crypto_simd cryptd -- [ 4.691729] ---[ end trace 0000000000000000 ]--- [ 4.730406] sof-audio-pci-intel-mtl 0000:00:1f.3: DSP detected with PCI class/subclass/prog-if 0x040100 [ 4.730501] sof-audio-pci-intel-mtl 0000:00:1f.3: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915]) [ 4.737840] sof-audio-pci-intel-mtl 0000:00:1f.3: use msi interrupt mode [ 4.760570] sof-audio-pci-intel-mtl 0000:00:1f.3: hda codecs found, mask 5 [ 4.760576] sof-audio-pci-intel-mtl 0000:00:1f.3: using HDA machine driver skl_hda_dsp_generic now [ 4.760579] sof-audio-pci-intel-mtl 0000:00:1f.3: NHLT device BT(0) detected, ssp_mask 0x4 [ 4.760581] sof-audio-pci-intel-mtl 0000:00:1f.3: BT link detected in NHLT tables: 0x4 [ 4.760583] sof-audio-pci-intel-mtl 0000:00:1f.3: DMICs detected in NHLT tables: 2 [ 4.760768] sof-audio-pci-intel-mtl 0000:00:1f.3: firmware: failed to load intel/sof-ipc4/mtl/sof-mtl.ri (-2) [ 4.760773] sof-audio-pci-intel-mtl 0000:00:1f.3: firmware: failed to load intel/sof-ipc4/mtl/sof-mtl.ri (-2) [ 4.760777] sof-audio-pci-intel-mtl 0000:00:1f.3: firmware: failed to load intel/sof-ipc4/mtl/sof-mtl.ri (-2) [ 4.760779] sof-audio-pci-intel-mtl 0000:00:1f.3: SOF firmware and/or topology file not found. [ 4.760783] sof-audio-pci-intel-mtl 0000:00:1f.3: Supported default profiles [ 4.760784] sof-audio-pci-intel-mtl 0000:00:1f.3: - ipc type 1 (Requested): [ 4.760785] sof-audio-pci-intel-mtl 0000:00:1f.3: Firmware file: intel/sof-ipc4/mtl/sof-mtl.ri [ 4.760786] sof-audio-pci-intel-mtl 0000:00:1f.3: Topology file: intel/sof-ace-tplg/sof-hda-generic-2ch.tplg [ 4.760786] sof-audio-pci-intel-mtl 0000:00:1f.3: Check if you have 'sof-firmware' package installed. [ 4.760788] sof-audio-pci-intel-mtl 0000:00:1f.3: Optionally it can be manually downloaded from: [ 4.760789] sof-audio-pci-intel-mtl 0000:00:1f.3: https://github.com/thesofproject/sof-bin/ [ 4.762360] sof-audio-pci-intel-mtl 0000:00:1f.3: error: sof_probe_work failed err: -2 [ 4.821848] iwlwifi 0000:00:14.3: Not valid error log pointer 0x00249DD8 for RT uCode !!Packages installed !!-------------------- ii alsa-tools 1.2.5-3 amd64 Console based ALSA utilities for specific hardware ii alsa-topology-conf 1.2.5.1-2 all ALSA topology configuration files ii alsa-ucm-conf 1.2.8-1 all ALSA Use Case Manager configuration files ii alsa-utils 1.2.8-1 amd64 Utilities for configuring and using ALSA