!!################################ !!ALSA Information Script v 0.5.3 !!################################ !!Script ran on: Sat Aug 29 16:22:42 UTC 2026 !!Linux Distribution !!------------------ Debian GNU/Linux 13 - Emmabuntus Debian Edition 6 - \l PRETTY_NAME="Debian GNU/Linux 13 (trixie)" NAME="Debian GNU/Linux" DEBIAN_VERSION_FULL=13.6 ID=debian HOME_URL="https://www.debian.org/" SUPPORT_URL="https://www.debian.org/support" BUG_REPORT_URL="https://bugs.debian.org/" !!DMI Information !!--------------- Manufacturer: LENOVO Product Name: 20QES0AH00 Product Version: ThinkPad X1 Carbon 7th Firmware Version: N2HET85W (1.68 ) System SKU: LENOVO_MT_20QE_BU_Think_FM_ThinkPad X1 Carbon 7th Board Vendor: LENOVO Board Name: 20QES0AH00 !!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/INT0E0C:00/status 15 /sys/bus/acpi/devices/INT33A1:00/status 15 /sys/bus/acpi/devices/INT3400:00/status 15 /sys/bus/acpi/devices/INT3403:00/status 15 /sys/bus/acpi/devices/INT3403:01/status 15 /sys/bus/acpi/devices/INT34BB:00/status 15 /sys/bus/acpi/devices/INT3F0D:00/status 15 /sys/bus/acpi/devices/LEN0100:00/status 15 /sys/bus/acpi/devices/LEN0111:00/status 15 /sys/bus/acpi/devices/LEN0268:00/status 15 /sys/bus/acpi/devices/LEN0300:00/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 15 /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/PNP0103:00/status 15 /sys/bus/acpi/devices/PNP0C02:00/status 3 /sys/bus/acpi/devices/PNP0C02:01/status 3 /sys/bus/acpi/devices/PNP0C02:05/status 3 /sys/bus/acpi/devices/PNP0C0A:00/status 31 /sys/bus/acpi/devices/PNP0C60:00/status 15 /sys/bus/acpi/devices/PRP00001:00/status 11 /sys/bus/acpi/devices/SYNA8004:00/status 15 /sys/bus/acpi/devices/USBC000:00/status 15 /sys/bus/acpi/devices/device:17/status 15 /sys/bus/acpi/devices/device:26/status 15 /sys/bus/acpi/devices/device:27/status 15 !!ACPI SoundWire Device Status Information !!--------------- !!Kernel Information !!------------------ Kernel release: #1 SMP PREEMPT_DYNAMIC Debian 6.12.105-1 (2026-08-24) Operating System: GNU/Linux Architecture: x86_64 Processor: unknown SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k6.12.105 deb13-amd64 Library version: Utilities version: 1.2.14 !!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 Point-LP High Definition Audio Controller [8086:9dc8] (rev 11) (prog-if 80 [HDA compatible with vendor specific extensions]) Subsystem: Lenovo Device [17aa:2292] !!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] !!Sysfs ctl-led info !!--------------- !!CTL-LED: /sys/class/sound/ctl-led/[ms][ip]*/card* !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 1 Aug 29 11:54 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Aug 29 11:54 /dev/snd/timer !!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 !!------------------ 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 at24 autofs4 battery binfmt_misc blake2b_generic bluetooth bnep btbcm btintel btmtk btrfs btrtl btusb button ccm cdc_ether cec cfg80211 cmac configfs coretemp crc16 crc32_pclmul crc32c_generic crc32c_intel crct10dif_pclmul cryptd crypto_simd drm drm_buddy drm_display_helper drm_kms_helper drm_ttm_helper e1000e ecdh_generic ee1004 efi_pstore efivarfs evdev ext4 fat firmware_attributes_class gf128mul ghash_clmulni_intel hid hid_generic hid_multitouch i2c_algo_bit i2c_hid i2c_hid_acpi i2c_i801 i2c_smbus i915 iTCO_vendor_support iTCO_wdt idma64 int3400_thermal int3403_thermal int340x_thermal_zone intel_cstate intel_lpss intel_lpss_pci intel_pch_thermal intel_pmc_bxt intel_pmc_core intel_powerclamp intel_rapl_common intel_rapl_msr intel_soc_dts_iosf intel_uncore intel_uncore_frequency intel_uncore_frequency_common intel_vsec intel_wmi_thunderbolt iwlmvm iwlwifi jbd2 joydev libarc4 libcrc32c libphy lp lz4_compress lz4hc_compress mac80211 mbcache mc md_mod mei mei_hdcp mei_me mei_pxp mei_wdt mii nf_conntrack nf_conntrack_ftp nf_defrag_ipv4 nf_defrag_ipv6 nf_nat nf_tables nfnetlink nft_chain_nat nft_ct nft_log nft_nat nls_ascii nls_cp437 nvme nvme_auth nvme_core nvram parport parport_pc pcspkr platform_profile pmt_class pmt_telemetry ppdev processor_thermal_device processor_thermal_device_pci_legacy processor_thermal_mbox processor_thermal_power_floor processor_thermal_rapl processor_thermal_rfim processor_thermal_wt_hint processor_thermal_wt_req psmouse qrtr r8152 raid0 raid1 raid10 raid456 raid6_pq rapl rc_core rfcomm rfkill roles scsi_common scsi_mod sd_mod serio_raw sg sha1_ssse3 sha256_ssse3 sha512_ssse3 snd snd_compress snd_ctl_led 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_hda_scodec_component snd_hwdep snd_intel_dspcfg snd_intel_sdw_acpi snd_pcm snd_pcm_dmaengine 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_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 tls ttm typec typec_displayport typec_ucsi uas ucsi_acpi uinput usb_common usb_storage usbcore usbhid usbnet uvc uvcvideo vfat video videobuf2_common videobuf2_memops videobuf2_v4l2 videobuf2_vmalloc videodev vmwgfx watchdog wmi wmi_bmof x86_pkg_temp_thermal xhci_hcd xhci_pci xor zram !!ALSA/HDA dmesg !!-------------- [ 8.387375] usb 1-8: Found UVC 1.50 device Integrated Camera (04f2:b67c) [ 8.389021] snd_hda_intel 0000:00:1f.3: Digital mics found on Skylake platform, using SOF driver [ 8.398215] usb 1-8: Found UVC 1.50 device Integrated Camera (04f2:b67c) -- [ 8.683576] audit: type=1400 audit(1788018876.351:11): apparmor="STATUS" operation="profile_load" profile="unconfined" name="chrome" pid=773 comm="apparmor_parser" [ 8.694266] sof-audio-pci-intel-cnl 0000:00:1f.3: DSP detected with PCI class/subclass/prog-if 0x040380 [ 8.694336] sof-audio-pci-intel-cnl 0000:00:1f.3: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915]) [ 8.701677] sof-audio-pci-intel-cnl 0000:00:1f.3: use msi interrupt mode [ 8.716772] ieee80211 phy0: Selected rate control algorithm 'iwl-mvm-rs' [ 8.722891] iwlwifi 0000:00:14.3 wlp0s20f3: renamed from wlan0 [ 8.760404] sof-audio-pci-intel-cnl 0000:00:1f.3: hda codecs found, mask 5 [ 8.760410] sof-audio-pci-intel-cnl 0000:00:1f.3: using HDA machine driver skl_hda_dsp_generic now [ 8.760413] sof-audio-pci-intel-cnl 0000:00:1f.3: BT link detected in NHLT tables: 0x0 [ 8.760415] sof-audio-pci-intel-cnl 0000:00:1f.3: DMICs detected in NHLT tables: 4 [ 8.760767] sof-audio-pci-intel-cnl 0000:00:1f.3: firmware: failed to load intel/sof/sof-cnl.ri (-2) [ 8.760777] sof-audio-pci-intel-cnl 0000:00:1f.3: firmware: failed to load intel/sof/sof-cnl.ri (-2) [ 8.760786] sof-audio-pci-intel-cnl 0000:00:1f.3: firmware: failed to load intel/sof/sof-cnl.ri (-2) [ 8.760790] sof-audio-pci-intel-cnl 0000:00:1f.3: SOF firmware and/or topology file not found. [ 8.760792] sof-audio-pci-intel-cnl 0000:00:1f.3: Supported default profiles [ 8.760793] sof-audio-pci-intel-cnl 0000:00:1f.3: - ipc type 0 (Requested): [ 8.760795] sof-audio-pci-intel-cnl 0000:00:1f.3: Firmware file: intel/sof/sof-cnl.ri [ 8.760797] sof-audio-pci-intel-cnl 0000:00:1f.3: Topology file: intel/sof-tplg/sof-hda-generic-4ch.tplg [ 8.760799] sof-audio-pci-intel-cnl 0000:00:1f.3: Check if you have 'sof-firmware' package installed. [ 8.760801] sof-audio-pci-intel-cnl 0000:00:1f.3: Optionally it can be manually downloaded from: [ 8.760803] sof-audio-pci-intel-cnl 0000:00:1f.3: https://github.com/thesofproject/sof-bin/ [ 8.761236] sof-audio-pci-intel-cnl 0000:00:1f.3: error: sof_probe_work failed err: -2 [ 9.592982] input: BRLTTY 6.7 Linux Screen Driver Keyboard as /devices/virtual/input/input25 !!Packages installed !!-------------------- ii alsa-tools 1.2.14-1 amd64 Console based ALSA utilities for specific hardware ii alsa-utils 1.2.14-1 amd64 Utilities for configuring and using ALSA