!!################################ !!ALSA Information Script v 0.5.3 !!################################ !!Script ran on: Wed Sep 10 09:32:59 UTC 2025 !!Linux Distribution !!------------------ CentOS Stream release 9 NAME="CentOS Stream" ID="centos" ID_LIKE="rhel fedora" PRETTY_NAME="CentOS Stream 9" LOGO="fedora-logo-icon" CPE_NAME="cpe:/o:centos:centos:9" HOME_URL="https://centos.org/" BUG_REPORT_URL="https://issues.redhat.com/" REDHAT_SUPPORT_PRODUCT="Red Hat Enterprise Linux 9" REDHAT_SUPPORT_PRODUCT_VERSION="CentOS Stream" CentOS Stream release 9 CentOS Stream release 9 !!DMI Information !!--------------- Manufacturer: HP Product Name: HP EliteBook 660 16 inch G11 Notebook PC Product Version: SBKPF,SBKPFV2 Firmware Version: W74 Ver. 01.05.00 System SKU: BF5B9EC#BH5 Board Vendor: HP Board Name: 8C87 !!ACPI Device Status Information !!--------------- /sys/bus/acpi/devices/ACPI000C:00/status 15 /sys/bus/acpi/devices/ACPI000E:00/status 15 /sys/bus/acpi/devices/ELAN2513:00/status 15 /sys/bus/acpi/devices/HPIC000C:00/status 15 /sys/bus/acpi/devices/HPIC0015:00/status 15 /sys/bus/acpi/devices/INT33A1:00/status 15 /sys/bus/acpi/devices/INTC1042:00/status 15 /sys/bus/acpi/devices/INTC1062:00/status 15 /sys/bus/acpi/devices/INTC1062:01/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/LNXPOWER:00/status 1 /sys/bus/acpi/devices/LNXPOWER:01/status 1 /sys/bus/acpi/devices/LNXPOWER:02/status 1 /sys/bus/acpi/devices/PNP0103:00/status 15 /sys/bus/acpi/devices/PNP0A05:00/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/PNP0C09:00/status 15 /sys/bus/acpi/devices/PNP0C0A:00/status 31 /sys/bus/acpi/devices/PRP00001:00/status 15 /sys/bus/acpi/devices/PRP00001:01/status 11 /sys/bus/acpi/devices/STM0176:00/status 15 /sys/bus/acpi/devices/SYNA3123:00/status 15 /sys/bus/acpi/devices/USBC000:00/status 15 /sys/bus/acpi/devices/device:12/status 15 /sys/bus/acpi/devices/device:21/status 15 /sys/bus/acpi/devices/device:22/status 15 /sys/bus/acpi/devices/device:2e/status 15 /sys/bus/acpi/devices/device:4a/status 15 /sys/bus/acpi/devices/device:4b/status 15 /sys/bus/acpi/devices/device:4c/status 15 /sys/bus/acpi/devices/device:4e/status 15 /sys/bus/acpi/devices/device:4f/status 15 /sys/bus/acpi/devices/device:50/status 15 /sys/bus/acpi/devices/device:69/status 15 /sys/bus/acpi/devices/device:70/status 15 /sys/bus/acpi/devices/device:71/status 15 /sys/bus/acpi/devices/device:72/status 15 /sys/bus/acpi/devices/device:76/status 15 !!ACPI SoundWire Device Status Information !!--------------- !!Kernel Information !!------------------ Kernel release: #1 SMP PREEMPT_DYNAMIC Thu Aug 7 05:53:17 UTC 2025 Operating System: GNU/Linux Architecture: x86_64 Processor: x86_64 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k5.14.0-604.el9.x86_64 Library version: Utilities version: 1.2.14 !!Loaded ALSA modules !!------------------- !!Sound Servers on this system !!---------------------------- PipeWire: Installed - Yes (/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 Meteor Lake-P HD Audio Controller [8086:7e28] (rev 20) DeviceName: Onboard Audio !!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 Sep 10 09:31 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Sep 10 09:31 /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 bluetooth bnep btbcm btintel btmtk btrtl btusb cec cfg80211 coretemp crc32_pclmul crc32c_intel crc8 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_shmem_helper drm_suballoc_helper drm_ttm_helper dw_dmac e1000e fat fuse ghash_clmulni_intel gpu_sched hid_multitouch hp_wmi 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_uncore intel_uncore_frequency intel_uncore_frequency_common intel_vpu intel_vsec iwlmvm iwlwifi joydev kvm kvm_intel libarc4 libcrc32c mac80211 mc mei mei_gsc_proxy mei_me 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 nvme_keyring pcspkr pinctrl_meteorlake 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 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_hda_scodec_component 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_acpi_intel_sdca_quirks snd_soc_core snd_soc_dmic snd_soc_hdac_hda snd_soc_sdca snd_sof snd_sof_intel_hda snd_sof_intel_hda_common snd_sof_intel_hda_generic snd_sof_intel_hda_mlink snd_sof_intel_hda_sdw_bpt 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 spi_pxa2xx_platform tls ttm uinput uvc uvcvideo vfat video videobuf2_common videobuf2_memops videobuf2_v4l2 videobuf2_vmalloc videodev wmi wmi_bmof x86_pkg_temp_thermal xe xfs !!ALSA/HDA dmesg !!-------------- [ 4.875631] Bluetooth: hci0: DSM reset method type: 0x00 [ 4.903388] snd_hda_intel 0000:00:1f.3: Digital mics found on Skylake platform, using SOF driver [ 4.922587] Bluetooth: hci0: Found device firmware: intel/ibt-0180-0041.sfi -- [ 4.977882] iwlwifi 0000:00:14.3: BIOS contains WGDS but no WRDS [ 5.017063] sof-audio-pci-intel-mtl 0000:00:1f.3: enabling device (0000 -> 0002) [ 5.017371] sof-audio-pci-intel-mtl 0000:00:1f.3: DSP detected with PCI class/subclass/prog-if 0x040100 [ 5.017443] sof-audio-pci-intel-mtl 0000:00:1f.3: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915]) [ 5.020067] input: SYNA3123:00 06CB:CFCA Mouse as /devices/pci0000:00/0000:00:15.0/i2c_designware.0/i2c-15/i2c-SYNA3123:00/0018:06CB:CFCA.0002/input/input20 -- [ 5.020167] hid-multitouch 0018:06CB:CFCA.0002: input,hidraw1: I2C HID v1.00 Mouse [SYNA3123:00 06CB:CFCA] on i2c-SYNA3123:00 [ 5.024298] sof-audio-pci-intel-mtl 0000:00:1f.3: use msi interrupt mode [ 5.048834] sof-audio-pci-intel-mtl 0000:00:1f.3: hda codecs found, mask 5 [ 5.048840] sof-audio-pci-intel-mtl 0000:00:1f.3: using HDA machine driver skl_hda_dsp_generic now [ 5.048842] sof-audio-pci-intel-mtl 0000:00:1f.3: NHLT device BT(0) detected, ssp_mask 0x4 [ 5.048843] sof-audio-pci-intel-mtl 0000:00:1f.3: BT link detected in NHLT tables: 0x4 [ 5.048845] sof-audio-pci-intel-mtl 0000:00:1f.3: DMICs detected in NHLT tables: 2 [ 5.049037] sof-audio-pci-intel-mtl 0000:00:1f.3: SOF firmware and/or topology file not found. [ 5.049040] sof-audio-pci-intel-mtl 0000:00:1f.3: Supported default profiles [ 5.049041] sof-audio-pci-intel-mtl 0000:00:1f.3: - ipc type 1 (Requested): [ 5.049042] sof-audio-pci-intel-mtl 0000:00:1f.3: Firmware file: intel/sof-ipc4/mtl/sof-mtl.ri [ 5.049043] sof-audio-pci-intel-mtl 0000:00:1f.3: Topology file: intel/sof-ace-tplg/sof-hda-generic-2ch.tplg [ 5.049043] sof-audio-pci-intel-mtl 0000:00:1f.3: Check if you have 'sof-firmware' package installed. [ 5.049044] sof-audio-pci-intel-mtl 0000:00:1f.3: Optionally it can be manually downloaded from: [ 5.049045] sof-audio-pci-intel-mtl 0000:00:1f.3: https://github.com/thesofproject/sof-bin/ [ 5.050503] sof-audio-pci-intel-mtl 0000:00:1f.3: error: sof_probe_work failed err: -2 [ 5.146237] XFS (nvme0n1p4): Mounting V5 Filesystem 49f6f23f-fe49-4e8f-9f26-135163e55c7d !!Packages installed !!-------------------- alsa-lib-1.2.14-1.el9.x86_64 alsa-ucm-1.2.14-1.el9.noarch alsa-utils-1.2.14-2.el9.x86_64