!!################################ !!ALSA Information Script v 0.5.1 !!################################ !!Script ran on: Sat Jan 29 20:45:48 UTC 2022 !!Linux Distribution !!------------------ !!DMI Information !!--------------- Manufacturer: LENOVO Product Name: 81C4 Product Version: Lenovo YOGA C930-13IKB Firmware Version: 8GCN37WW System SKU: LENOVO_MT_81C4_BU_idea_FM_YOGA C930-13IKB Board Vendor: LENOVO Board Name: LNVNB161216 !!ACPI Device Status Information !!--------------- /sys/bus/acpi/devices/ACPI0003:00/status 15 /sys/bus/acpi/devices/ACPI000C:00/status 15 /sys/bus/acpi/devices/IDEA0100:00/status 15 /sys/bus/acpi/devices/INT0E0C:00/status 15 /sys/bus/acpi/devices/INT33A1:00/status 15 /sys/bus/acpi/devices/INT33D0:00/status 15 /sys/bus/acpi/devices/INT33D3:00/status 15 /sys/bus/acpi/devices/INT3400:00/status 15 /sys/bus/acpi/devices/INT3403:01/status 15 /sys/bus/acpi/devices/INT340E:00/status 15 /sys/bus/acpi/devices/INT344B:00/status 15 /sys/bus/acpi/devices/INT3F0D:00/status 15 /sys/bus/acpi/devices/ITE8353:00/status 15 /sys/bus/acpi/devices/LIC0001:00/status 15 /sys/bus/acpi/devices/LNXPOWER:00/status 1 /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/PNP0C02:05/status 3 /sys/bus/acpi/devices/PNP0C09:00/status 15 /sys/bus/acpi/devices/PNP0C0A:00/status 31 /sys/bus/acpi/devices/PNP0C0C:00/status 15 /sys/bus/acpi/devices/PNP0C0D:00/status 15 /sys/bus/acpi/devices/PNP0C0F:00/status 9 /sys/bus/acpi/devices/PNP0C0F:01/status 9 /sys/bus/acpi/devices/PNP0C0F:02/status 9 /sys/bus/acpi/devices/PNP0C0F:03/status 9 /sys/bus/acpi/devices/PNP0C0F:04/status 9 /sys/bus/acpi/devices/PNP0C0F:05/status 9 /sys/bus/acpi/devices/PNP0C0F:06/status 9 /sys/bus/acpi/devices/PNP0C0F:07/status 9 /sys/bus/acpi/devices/SYNA2B31:00/status 15 /sys/bus/acpi/devices/USBC000:00/status 15 /sys/bus/acpi/devices/VPC2004:00/status 15 /sys/bus/acpi/devices/WCOM5196:00/status 15 /sys/bus/acpi/devices/YMC2017:00/status 15 /sys/bus/acpi/devices/device:18/status 15 /sys/bus/acpi/devices/device:21/status 15 /sys/bus/acpi/devices/device:33/status 15 /sys/bus/acpi/devices/device:7e/status 15 !!Kernel Information !!------------------ Kernel release: 5.10.83-amd64-desktop Operating System: GNU/Linux Architecture: x86_64 Processor: unknown SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k5.10.83-amd64-desktop Library version: Utilities version: 1.1.8 !!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 Sunrise Point-LP HD Audio [8086:9d71] (rev 21) Subsystem: Lenovo Sunrise Point-LP HD Audio [17aa:3831] !!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 !!Loaded sound module options !!--------------------------- !!Sysfs card info !!--------------- !!Card: /sys/class/sound/card* Driver: Tree: !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 1 Jan 29 09:53 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Jan 29 09:53 /dev/snd/timer !!Aplay/Arecord output !!-------------------- APLAY aplay: device_list:272: no soundcards found... ARECORD arecord: device_list:272: no soundcards found... !!Amixer output !!------------- !!Alsactl output !!-------------- --startcollapse-- --endcollapse-- !!All Loaded Modules !!------------------ 8250_dw ac97_bus acpi_pad acpi_thermal_rel aesni_intel async_memcpy async_pq async_raid6_recov async_tx async_xor autofs4 binfmt_misc blake2b_generic bluetooth bnep btbcm btintel btrfs btrtl btusb ccm cec cfg80211 cmac coretemp crc32_pclmul crct10dif_pclmul cryptd crypto_simd drm drm_kms_helper ecc ecdh_generic efi_pstore ext2 fb_sys_fops ghash_clmulni_intel glue_helper hfs hfsplus hid_generic hid_multitouch hid_sensor_accel_3d hid_sensor_als hid_sensor_custom hid_sensor_hub hid_sensor_iio_common hid_sensor_trigger i2c_algo_bit i2c_i801 i2c_smbus i915 iTCO_vendor_support iTCO_wdt ideapad_laptop idma64 industrialio industrialio_triggered_buffer input_leds int3400_thermal int3403_thermal int340x_thermal_zone intel_cstate intel_lpss intel_lpss_pci intel_pch_thermal intel_pmc_bxt intel_powerclamp intel_rapl_common intel_rapl_msr intel_soc_dts_iosf intel_wmi_thunderbolt intel_xhci_usb_role_switch ip_tables iwlmvm iwlwifi jfs joydev kfifo_buf kvm kvm_intel libarc4 libcrc32c linear mac80211 mac_hid mc mei mei_hdcp mei_me minix msdos multipath nls_iso8859_1 pcspkr pinctrl_sunrisepoint processor_thermal_device qnx4 raid0 raid1 raid10 raid456 raid6_pq rapl rfcomm serio_raw snd snd_compress snd_hda_codec snd_hda_core snd_hda_ext_core snd_hda_intel snd_hwdep snd_intel_dspcfg snd_pcm snd_pcm_dmaengine snd_soc_acpi snd_soc_acpi_intel_match snd_soc_core snd_soc_dmic snd_soc_hdac_hdmi snd_soc_skl snd_soc_skl_hda_dsp snd_soc_skl_ssp_clk snd_soc_sst_dsp snd_soc_sst_ipc snd_timer soc_button_array soundcore sparse_keymap st syscopyarea sysfillrect sysimgblt ttm typec typec_ucsi ucsi_acpi ufs usb_storage usbhid uvcvideo vfs_monitor video videobuf2_common videobuf2_memops videobuf2_v4l2 videobuf2_vmalloc videodev virt_dma vmwgfx wacom wl wmi wmi_bmof x86_pkg_temp_thermal x_tables xfs xhci_pci xhci_pci_renesas xor zstd_compress !!ALSA/HDA dmesg !!-------------- [ 0.099998] ACPI: Added _OSI(Linux-Dell-Video) [ 0.099998] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 0.099999] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics) -- [ 3.893538] iwlwifi 0000:6b:00.0: loaded firmware version 46.6b541b68.0 9260-th-b0-jf-b0-46.ucode op_mode iwlmvm [ 3.897473] snd_hda_intel 0000:00:1f.3: DSP detected with PCI class/subclass/prog-if info 0x040100 [ 3.897478] snd_hda_intel 0000:00:1f.3: Digital mics found on Skylake platform, using SST driver [ 3.900019] mei_hdcp 0000:00:16.0-b638ab7e-94e2-4ea2-a552-d1c54b627f04: bound 0000:00:02.0 (ops i915_hdcp_component_ops [i915]) -- [ 4.022601] iwlwifi 0000:6b:00.0: base HW address: 18:1d:ea:9e:c3:89 [ 4.039411] snd_soc_skl 0000:00:1f.3: DSP detected with PCI class/subclass/prog-if info 0x040100 [ 4.039417] snd_soc_skl 0000:00:1f.3: Digital mics found on Skylake platform, using SST driver [ 4.043089] snd_soc_skl 0000:00:1f.3: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915]) [ 4.056139] Adding 3072000k swap on /dev/nvme0n1p6. Priority:-2 extents:1 across:3072000k SSFS [ 4.069803] HDMI HDA Codec ehdaudio0D2: Max dais supported: 3 [ 4.090479] ieee80211 phy0: Selected rate control algorithm 'iwl-mvm-rs' -- [ 2885.501425] nvme nvme0: 8/0/0 default/read/poll queues [ 2888.665880] HDMI HDA Codec ehdaudio0D2: hdac_hdmi_present_sense: disconnect for pin:port 5:0 [ 2888.665882] HDMI HDA Codec ehdaudio0D2: hdac_hdmi_present_sense: disconnect for pin:port 6:0 [ 2888.665883] HDMI HDA Codec ehdaudio0D2: hdac_hdmi_present_sense: disconnect for pin:port 7:0 [ 2888.666586] OOM killer enabled. !!Packages installed !!-------------------- ii alsa-utils 1.1.8-2 amd64 Utilities for configuring and using ALSA