!!################################ !!ALSA Information Script v 0.5.1 !!################################ !!Script ran on: Tue Apr 12 10:42:27 UTC 2022 !!Linux Distribution !!------------------ Ubuntu 18.04.6 LTS \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 18.04.6 LTS" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu 18.04.6 LTS" HOME_URL="https://www.ubuntu.com/" SUPPORT_URL="https://help.ubuntu.com/" BUG_REPORT_URL="https://bugs.launchpad.net/ubuntu/" PRIVACY_POLICY_URL="https://www.ubuntu.com/legal/terms-and-policies/privacy-policy" UBUNTU_CODENAME=bionic !!DMI Information !!--------------- Manufacturer: HUAWEI Product Name: BOHB-WAX9 Product Version: M1100 Firmware Version: 1.40 System SKU: C100 Board Vendor: HUAWEI Board Name: BOHB-WAX9-PCB-B2 !!ACPI Device Status Information !!--------------- /sys/bus/acpi/devices/ACPI000C:00/status 15 /sys/bus/acpi/devices/ESSX8336:00/status 15 /sys/bus/acpi/devices/ETD2204:00/status 15 /sys/bus/acpi/devices/GXFP51A0:00/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/INT3403:02/status 15 /sys/bus/acpi/devices/INT3403:03/status 15 /sys/bus/acpi/devices/INT3403:04/status 15 /sys/bus/acpi/devices/INT340E:00/status 15 /sys/bus/acpi/devices/INT34BB:00/status 15 /sys/bus/acpi/devices/INT3F0D:00/status 15 /sys/bus/acpi/devices/LNXPOWER:00/status 1 /sys/bus/acpi/devices/LNXPOWER:01/status 15 /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:06/status 1 /sys/bus/acpi/devices/MSFT0001:00/status 15 /sys/bus/acpi/devices/MSFT0101:00/status 15 /sys/bus/acpi/devices/PNP0103:00/status 15 /sys/bus/acpi/devices/PNP0B00:00/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/PNP0C0C:00/status 11 /sys/bus/acpi/devices/PRP00001:00/status 11 /sys/bus/acpi/devices/WDT0001:00/status 15 /sys/bus/acpi/devices/device:17/status 15 /sys/bus/acpi/devices/device:23/status 15 !!Kernel Information !!------------------ Kernel release: 5.4.0-107-generic Operating System: GNU/Linux Architecture: x86_64 Processor: x86_64 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k5.4.0-107-generic Library version: 1.1.3 Utilities version: 1.1.3 !!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 Device [8086:02c8] Subsystem: QUANTA Computer Inc Device [152d:125d] !!Modprobe options (Sound related) !!-------------------------------- snd_pcsp: index=-2 snd_usb_audio: index=-2 snd_atiixp_modem: index=-2 snd_intel8x0m: index=-2 snd_via82xx_modem: index=-2 snd_atiixp_modem: index=-2 snd_intel8x0m: index=-2 snd_via82xx_modem: index=-2 snd_usb_audio: index=-2 snd_usb_caiaq: index=-2 snd_usb_ua101: index=-2 snd_usb_us122l: index=-2 snd_usb_usx2y: index=-2 snd_cmipci: mpu_port=0x330 fm_port=0x388 snd_pcsp: index=-2 snd_usb_audio: 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 Apr 12 12:28 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Apr 12 12:28 /dev/snd/timer !!Aplay/Arecord output !!-------------------- APLAY aplay: device_list:270: no soundcards found... ARECORD arecord: device_list:270: no soundcards found... !!Amixer output !!------------- !!Alsactl output !!-------------- --startcollapse-- --endcollapse-- !!All Loaded Modules !!------------------ 8250_dw ac97_bus acpi_pad acpi_thermal_rel aesni_intel ahci autofs4 binfmt_misc bluetooth bnep btbcm btintel btrtl btusb ccm cfg80211 cmac coretemp crc32_pclmul crct10dif_pclmul cryptd crypto_simd drm drm_kms_helper dw_dmac dw_dmac_core ecc ecdh_generic fb_sys_fops ghash_clmulni_intel glue_helper hid hid_generic hid_multitouch huawei_wmi i2c_algo_bit i2c_hid i915 idma64 input_leds int3400_thermal int3403_thermal int340x_thermal_zone intel_cstate intel_lpss intel_lpss_pci intel_powerclamp intel_rapl_common intel_rapl_msr intel_soc_dts_iosf ip_tables iwlmvm iwlwifi joydev kvm kvm_intel ledtrig_audio libahci libarc4 lp mac80211 mac_hid mc mei mei_hdcp mei_me nls_iso8859_1 nvme nvme_core parport parport_pc pinctrl_cannonlake pinctrl_intel ppdev processor_thermal_device rapl sch_fq_codel serio_raw snd snd_compress snd_hda_codec snd_hda_codec_hdmi snd_hda_core snd_hda_ext_core snd_hda_intel snd_hwdep snd_intel_dspcfg snd_pcm snd_pcm_dmaengine snd_rawmidi snd_seq snd_seq_device snd_seq_midi snd_seq_midi_event snd_soc_acpi snd_soc_acpi_intel_match snd_soc_core snd_soc_dmic snd_soc_hdac_hda snd_soc_hdac_hdmi snd_soc_skl_hda_dsp snd_sof snd_sof_intel_byt snd_sof_intel_hda snd_sof_intel_hda_common snd_sof_intel_ipc snd_sof_pci snd_sof_xtensa_dsp snd_timer soundcore sparse_keymap spi_pxa2xx_platform syscopyarea sysfillrect sysimgblt usbhid uvcvideo video videobuf2_common videobuf2_memops videobuf2_v4l2 videobuf2_vmalloc videodev virt_dma wmi wmi_bmof x86_pkg_temp_thermal x_tables !!ALSA/HDA dmesg !!-------------- [ 0.072437] ACPI: Added _OSI(Linux-Dell-Video) [ 0.072437] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 0.072437] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics) -- [ 2.903888] intel-lpss 0000:00:19.0: enabling device (0004 -> 0006) [ 2.923861] snd_hda_intel 0000:00:1f.3: DSP detected with PCI class/subclass/prog-if info 0x040100 [ 2.924080] snd_hda_intel 0000:00:1f.3: Digital mics found on Skylake platform, using SOF driver [ 2.928150] intel-lpss 0000:00:1e.0: enabling device (0004 -> 0006) -- [ 2.977663] intel_rapl_common: Found RAPL domain dram [ 2.978700] sof-audio-pci 0000:00:1f.3: DSP detected with PCI class/subclass/prog-if info 0x040100 [ 2.978955] sof-audio-pci 0000:00:1f.3: Digital mics found on Skylake platform, using SOF driver [ 2.978967] sof-audio-pci 0000:00:1f.3: enabling device (0000 -> 0002) [ 2.979262] sof-audio-pci 0000:00:1f.3: warning: No matching ASoC machine driver found [ 2.979273] sof-audio-pci 0000:00:1f.3: DSP detected with PCI class/subclass/prog-if 0x040100 [ 2.979445] sof-audio-pci 0000:00:1f.3: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915]) [ 2.987929] sof-audio-pci 0000:00:1f.3: use msi interrupt mode [ 2.991842] iwlwifi 0000:00:14.3: base HW address: f8:5e:a0:4f:7b:85 [ 2.998564] sof-audio-pci 0000:00:1f.3: hda codecs found, mask 4 [ 2.998566] sof-audio-pci 0000:00:1f.3: using HDA machine driver skl_hda_dsp_generic now [ 3.005500] thermal thermal_zone8: failed to read out thermal zone (-61) [ 3.009485] sof-audio-pci 0000:00:1f.3: unexpected ipc interrupt raised! [ 3.009487] sof-audio-pci 0000:00:1f.3: error: no reply expected, received 0x0 [ 3.013813] audit: type=1400 audit(1649759316.074:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="libreoffice-senddoc" pid=629 comm="apparmor_parser" -- [ 3.065621] dw-apb-uart.3: ttyS4 at MMIO 0x9b803000 (irq = 20, base_baud = 7500000) is a 16550A [ 3.093016] sof-audio-pci 0000:00:1f.3: Firmware info: version 1:1:0-0f736 [ 3.093018] sof-audio-pci 0000:00:1f.3: Firmware: ABI 3:7:0 Kernel ABI 3:10:0 [ 3.093218] sof-audio-pci 0000:00:1f.3: firmware boot complete [ 3.107569] Lockdown: udisksd: /dev/mem,kmem,port is restricted; see man kernel_lockdown.7 -- [ 3.120988] Bluetooth: BNEP socket layer initialized [ 3.121508] sof-audio-pci 0000:00:1f.3: Direct firmware load for intel/sof-tplg/sof-hda-generic-idisp-2ch.tplg failed with error -2 [ 3.121511] sof-audio-pci 0000:00:1f.3: error: tplg request firmware intel/sof-tplg/sof-hda-generic-idisp-2ch.tplg failed err: -2 [ 3.121514] sof-audio-pci 0000:00:1f.3: error: failed to load DSP topology -2 [ 3.121516] sof-audio-pci 0000:00:1f.3: ASoC: failed to probe component -2 [ 3.121523] skl_hda_dsp_generic skl_hda_dsp_generic: ASoC: failed to instantiate card -2 !!Packages installed !!-------------------- ii alsa-utils 1.1.3-1ubuntu1 amd64 Utilities for configuring and using ALSA