!!################################ !!ALSA Information Script v 0.4.65 !!################################ !!Script ran on: Thu Feb 18 21:29:51 UTC 2021 !!Linux Distribution !!------------------ ID_LIKE=debian !!DMI Information !!--------------- Manufacturer: LENOVO Product Name: 81TC Product Version: Lenovo Yoga C740-14IML Firmware Version: BNCN41WW System SKU: LENOVO_MT_81TC_BU_idea_FM_Yoga C740-14IML 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/ACPI000E:00/status 15 /sys/bus/acpi/devices/CIND0C60:00/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/INT340E:00/status 15 /sys/bus/acpi/devices/INT34BB:00/status 15 /sys/bus/acpi/devices/INT3F0D:00/status 15 /sys/bus/acpi/devices/LIC0001:00/status 15 /sys/bus/acpi/devices/LNXPOWER:00/status 15 /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:05/status 1 /sys/bus/acpi/devices/MSFT0001:00/status 15 /sys/bus/acpi/devices/MSFT0001:01/status 15 /sys/bus/acpi/devices/MSFT0101:00/status 15 /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/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/PRP00001:00/status 11 /sys/bus/acpi/devices/USBC000:00/status 15 /sys/bus/acpi/devices/VPC2004:00/status 15 /sys/bus/acpi/devices/WCOM51ED:00/status 15 /sys/bus/acpi/devices/YMC2017:00/status 15 /sys/bus/acpi/devices/device:17/status 15 !!Kernel Information !!------------------ Kernel release: 5.9.0-2parrot1-amd64 Operating System: GNU/Linux Architecture: x86_64 Processor: unknown SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k5.9.0-2parrot1-amd64 Library version: Utilities version: 1.2.4 !!Loaded ALSA modules !!------------------- snd_usb_audio !!Sound Servers on this system !!---------------------------- Pulseaudio: Installed - Yes (/usr/bin/pulseaudio) Running - Yes !!Soundcards recognised by ALSA !!----------------------------- 1 [Headset ]: USB-Audio - USBC Headset Samsung USBC Headset at usb-0000:00:14.0-9, full speed !!PCI Soundcards installed in the system !!-------------------------------------- 00:1f.3 Multimedia audio controller [0401]: Intel Corporation Comet Lake PCH-LP cAVS [8086:02c8] Subsystem: Lenovo Comet Lake PCH-LP cAVS [17aa:3803] !!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 !!--------------------------- !!Module: snd_usb_audio autoclock : Y delayed_register : (null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null) device_setup : 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 enable : Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y id : (null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null) ignore_ctl_error : N index : -2,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1 pid : -1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1 quirk_alias : (null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null) skip_validation : N use_vmalloc : Y vid : -1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1 !!USB Mixer information !!--------------------- --startcollapse-- USB Mixer: usb_id=0x04e8a051, ctrlif=0, ctlerr=0 Card: Samsung USBC Headset at usb-0000:00:14.0-9, full speed Unit: 2 Control: name="Headset Playback Volume", index=0 Info: id=2, control=2, cmask=0x3, channels=2, type="S16" Volume: min=-15360, max=0, dBmin=-6000, dBmax=0 Unit: 2 Control: name="Headset Playback Switch", index=0 Info: id=2, control=1, cmask=0x0, channels=1, type="INV_BOOLEAN" Volume: min=0, max=1, dBmin=0, dBmax=0 Unit: 5 Control: name="Headset Capture Volume", index=0 Info: id=5, control=2, cmask=0x1, channels=1, type="S16" Volume: min=-15360, max=0, dBmin=-6000, dBmax=0 Unit: 5 Control: name="Headset Capture Switch", index=0 Info: id=5, control=1, cmask=0x0, channels=1, type="INV_BOOLEAN" Volume: min=0, max=1, dBmin=0, dBmax=0 Unit: 9 Control: name="Clock Source 9 Validity", index=0 Info: id=9, control=2, cmask=0x0, channels=1, type="BOOLEAN" Volume: min=0, max=1, dBmin=0, dBmax=0 Unit: 10 Control: name="Clock Source 10 Validity", index=0 Info: id=10, control=2, cmask=0x0, channels=1, type="BOOLEAN" Volume: min=0, max=1, dBmin=0, dBmax=0 Unit: 11 Control: name="Headset Clock Source", index=0 Info: id=11, control=1, cmask=0x0, channels=1, type="U8" Volume: min=1, max=2, dBmin=0, dBmax=0 Unit: 12 Control: name="PCM Clock Source", index=0 Info: id=12, control=1, cmask=0x0, channels=1, type="U8" Volume: min=1, max=2, dBmin=0, dBmax=0 --endcollapse-- !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 4 Feb 18 16:18 /dev/snd/controlC1 crw-rw---- 1 root audio 116, 3 Feb 18 16:18 /dev/snd/pcmC1D0c crw-rw---- 1 root audio 116, 2 Feb 18 16:18 /dev/snd/pcmC1D0p crw-rw---- 1 root audio 116, 1 Feb 18 15:58 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Feb 18 15:58 /dev/snd/timer /dev/snd/by-id: total 0 drwxr-xr-x 2 root root 60 Feb 18 16:18 . drwxr-xr-x 4 root root 180 Feb 18 16:18 .. lrwxrwxrwx 1 root root 12 Feb 18 16:18 usb-Samsung_USBC_Headset_20190816-00 -> ../controlC1 /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 60 Feb 18 16:18 . drwxr-xr-x 4 root root 180 Feb 18 16:18 .. lrwxrwxrwx 1 root root 12 Feb 18 16:18 pci-0000:00:14.0-usb-0:9:1.0 -> ../controlC1 !!Aplay/Arecord output !!-------------------- APLAY **** List of PLAYBACK Hardware Devices **** card 1: Headset [USBC Headset], device 0: USB Audio [USB Audio] Subdevices: 0/1 Subdevice #0: subdevice #0 ARECORD **** List of CAPTURE Hardware Devices **** card 1: Headset [USBC Headset], device 0: USB Audio [USB Audio] Subdevices: 1/1 Subdevice #0: subdevice #0 !!Amixer output !!------------- !!-------Mixer controls for card Headset Card hw:1 'Headset'/'Samsung USBC Headset at usb-0000:00:14.0-9, full speed' Mixer name : 'USB Mixer' Components : 'USB04e8:a051' Controls : 11 Simple ctrls : 3 Simple mixer control 'PCM Clock Source',0 Capabilities: enum Items: 'Unit 9' 'Unit 10' Item0: 'Unit 10' Simple mixer control 'Headset',0 Capabilities: pvolume cvolume cvolume-joined pswitch pswitch-joined cswitch cswitch-joined Playback channels: Front Left - Front Right Capture channels: Mono Limits: Playback 0 - 120 Capture 0 - 120 Mono: Capture 120 [100%] [0.00dB] [on] Front Left: Playback 112 [93%] [-4.00dB] [on] Front Right: Playback 112 [93%] [-4.00dB] [on] Simple mixer control 'Headset Clock Source',0 Capabilities: enum Items: 'Unit 9' 'Unit 10' Item0: 'Unit 9' !!Alsactl output !!-------------- --startcollapse-- state.Headset { control.1 { iface PCM name 'Capture Channel Map' value 0 comment { access read type INTEGER count 1 range '0 - 36' } } control.2 { iface PCM name 'Playback Channel Map' value.0 3 value.1 4 comment { access read type INTEGER count 2 range '0 - 36' } } control.3 { iface MIXER name 'Headset Playback Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.4 { iface MIXER name 'Headset Playback Volume' value.0 112 value.1 112 comment { access 'read write' type INTEGER count 2 range '0 - 120' dbmin -6000 dbmax 0 dbvalue.0 -400 dbvalue.1 -400 } } control.5 { iface CARD name 'Clock Source 9 Validity' value true comment { access read type BOOLEAN count 1 } } control.6 { iface CARD name 'Clock Source 10 Validity' value true comment { access read type BOOLEAN count 1 } } control.7 { iface MIXER name 'Headset Clock Source' value 'Unit 9' comment { access 'read write' type ENUMERATED count 1 item.0 'Unit 9' item.1 'Unit 10' } } control.8 { iface MIXER name 'Headset Capture Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.9 { iface MIXER name 'Headset Capture Volume' value 120 comment { access 'read write' type INTEGER count 1 range '0 - 120' dbmin -6000 dbmax 0 dbvalue.0 0 } } control.10 { iface MIXER name 'PCM Clock Source' value 'Unit 10' comment { access 'read write' type ENUMERATED count 1 item.0 'Unit 9' item.1 'Unit 10' } } control.11 { iface CARD name 'Keep Interface' value false comment { access 'read write' type BOOLEAN count 1 } } } --endcollapse-- !!All Loaded Modules !!------------------ ac acpi_pad acpi_tad acpi_thermal_rel aesni_intel af_alg ahci algif_hash algif_skcipher ansi_cprng async_memcpy async_pq async_raid6_recov async_tx async_xor autofs4 battery binfmt_misc blake2b_generic bluetooth bnep btbcm btintel btrfs btrtl btusb button ccm cec cfg80211 cmac configfs coretemp crc16 crc32_pclmul crc32c_generic crc32c_intel crc_t10dif crct10dif_common crct10dif_generic crct10dif_pclmul cryptd crypto_simd ctr drbg drm drm_kms_helper ecc ecdh_generic efi_pstore efivarfs efivars evdev ext4 fat fuse ghash_clmulni_intel glue_helper hid hid_generic hid_multitouch hid_sensor_accel_3d hid_sensor_custom hid_sensor_hub hid_sensor_iio_common hid_sensor_trigger i2c_algo_bit i2c_hid i2c_i801 i2c_smbus i915 iTCO_vendor_support iTCO_wdt ideapad_laptop idma64 industrialio industrialio_triggered_buffer int3400_thermal int3403_thermal int340x_thermal_zone intel_cstate intel_ish_ipc intel_ishtp intel_ishtp_hid 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_wmi_thunderbolt ip_tables irqbypass iwlmvm iwlwifi jbd2 jitterentropy_rng joydev kfifo_buf kvm kvm_intel ledtrig_audio libaes libahci libarc4 libata libcrc32c linear lp mac80211 mbcache mc md_mod mei mei_me multipath nls_ascii nls_cp437 nvme nvme_core parport parport_pc pcspkr ppdev processor_thermal_device raid0 raid1 raid10 raid456 raid6_pq rapl rfcomm rfkill rng_core rt2800lib rt2800usb rt2x00lib rt2x00usb scsi_mod 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_hwdep snd_intel_dspcfg snd_pcm snd_rawmidi snd_seq_device snd_soc_acpi snd_soc_acpi_intel_match snd_soc_core snd_soc_dmic snd_soc_hdac_hda snd_soc_hdac_hdmi 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 snd_usb_audio snd_usbmidi_lib soundcore sparse_keymap t10_pi tpm tpm_crb tpm_tis tpm_tis_core typec typec_ucsi ucsi_acpi usb_common usbcore usbhid uvcvideo vfat video videobuf2_common videobuf2_memops videobuf2_v4l2 videobuf2_vmalloc videodev wacom watchdog wl wmi wmi_bmof x86_pkg_temp_thermal x_tables xfs xhci_hcd xhci_pci xor zstd_compress !!ALSA/HDA dmesg !!-------------- [ 0.345788] ACPI: Added _OSI(Linux-Dell-Video) [ 0.345789] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 0.345790] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics) -- [ 6.792481] usbcore: registered new interface driver rt2800usb [ 6.812154] sof-audio-pci 0000:00:1f.3: hda codecs found, mask 5 [ 6.812157] sof-audio-pci 0000:00:1f.3: using HDA machine driver skl_hda_dsp_generic now [ 6.812162] sof-audio-pci 0000:00:1f.3: DMICs detected in NHLT tables: 2 -- [ 74.868411] hid-generic 0003:04E8:A051.0005: input,hidraw3: USB HID v1.11 Device [Samsung USBC Headset] on usb-0000:00:14.0-9/input4 [ 75.225853] usbcore: registered new interface driver snd-usb-audio [ 315.460667] wlan0: deauthenticated from ac:d5:64:f9:66:b9 (Reason: 7=CLASS3_FRAME_FROM_NONASSOC_STA) !!Packages installed !!-------------------- ii alsa-tools 1.2.2-1 amd64 Console based ALSA utilities for specific hardware ii alsa-topology-conf 1.2.4-1 all ALSA topology configuration files ii alsa-ucm-conf 1.2.4-1 all ALSA Use Case Manager configuration files ii alsa-utils 1.2.4-1 amd64 Utilities for configuring and using ALSA