!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Mon Nov 6 08:30:37 UTC 2023 !!Linux Distribution !!------------------ !!DMI Information !!--------------- Manufacturer: SunTai Infotech Product Name: SWbook 831 Product Version: Type1-System Version Firmware Version: 00.00.10 Board Vendor: EA Board Name: NS29-N06 !!ACPI Device Status Information !!--------------- !!Kernel Information !!------------------ Kernel release: 4.19.0-sw64-desktop Operating System: GNU/Linux Architecture: sw_64 Processor: unknown SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k4.19.0-sw64-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 !!----------------------------- 0 [mwv207 ]: mwv207 - mwv207 Jingjia Micro HDMI/eDP Audio 1 [A10 ]: USB-Audio - Audio fs 1.0 Hifi 384Khz Type-C Audio Audio fs 1.0 at usb-0000:0a:10.2-2, full speed !!PCI Soundcards installed in the system !!-------------------------------------- !!Advanced information - PCI Vendor/Device/Subsystem ID's !!------------------------------------------------------- !!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 !!--------------------------- !!USB Mixer information !!--------------------- --startcollapse-- USB Mixer: usb_id=0x31b20020, ctrlif=0, ctlerr=0 Card: Hifi 384Khz Type-C Audio Audio fs 1.0 at usb-0000:0a:10.2-2, full speed Unit: 3 Control: name="Mic Capture Volume", index=0 Info: id=3, control=2, cmask=0x0, channels=1, type="S16" Volume: min=-5888, max=6912, dBmin=-2300, dBmax=2700 Unit: 3 Control: name="Mic Capture Switch", index=0 Info: id=3, control=1, cmask=0x0, channels=1, type="INV_BOOLEAN" Volume: min=0, max=1, dBmin=0, dBmax=0 Unit: 18 Control: name="PCM Playback Volume", index=0 Info: id=18, control=2, cmask=0x3, channels=2, type="S16" Volume: min=-12800, max=0, dBmin=-5000, dBmax=0 Unit: 18 Control: name="PCM Playback Switch", index=0 Info: id=18, control=1, cmask=0x0, channels=1, type="INV_BOOLEAN" Volume: min=0, max=1, dBmin=0, dBmax=0 --endcollapse-- !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 8 Nov 6 16:18 /dev/snd/controlC0 crw-rw---- 1 root audio 116, 11 Nov 6 16:18 /dev/snd/controlC1 crw-rw---- 1 root audio 116, 2 Nov 6 16:18 /dev/snd/pcmC0D0p crw-rw---- 1 root audio 116, 3 Nov 6 16:18 /dev/snd/pcmC0D1p crw-rw---- 1 root audio 116, 4 Nov 6 16:18 /dev/snd/pcmC0D2p crw-rw---- 1 root audio 116, 5 Nov 6 16:18 /dev/snd/pcmC0D3p crw-rw---- 1 root audio 116, 6 Nov 6 16:18 /dev/snd/pcmC0D4p crw-rw---- 1 root audio 116, 7 Nov 6 16:18 /dev/snd/pcmC0D5p crw-rw---- 1 root audio 116, 10 Nov 6 16:18 /dev/snd/pcmC1D0c crw-rw---- 1 root audio 116, 9 Nov 6 16:27 /dev/snd/pcmC1D0p crw-rw---- 1 root audio 116, 1 Nov 6 16:25 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Nov 6 16:18 /dev/snd/timer /dev/snd/by-id: total 0 drwxr-xr-x 2 root root 60 Nov 6 16:18 . drwxr-xr-x 4 root root 320 Nov 6 16:18 .. lrwxrwxrwx 1 root root 12 Nov 6 16:18 usb-Hifi_384Khz_Type-C_Audio_Audio_fs_1.0_2021-11-11-0000-0000-0000-00 -> ../controlC1 /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 80 Nov 6 16:18 . drwxr-xr-x 4 root root 320 Nov 6 16:18 .. lrwxrwxrwx 1 root root 12 Nov 6 16:18 pci-0000:01:00.0 -> ../controlC0 lrwxrwxrwx 1 root root 12 Nov 6 16:18 pci-0000:0a:10.2-usb-0:2:1.0 -> ../controlC1 !!Aplay/Arecord output !!-------------------- APLAY **** List of PLAYBACK Hardware Devices **** card 0: mwv207 [mwv207], device 0: mwv207 [mwv207 0] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: mwv207 [mwv207], device 1: mwv207 [mwv207 1] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: mwv207 [mwv207], device 2: mwv207 [mwv207 2] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: mwv207 [mwv207], device 3: mwv207 [mwv207 3] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: mwv207 [mwv207], device 4: mwv207 [mwv207 4] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: mwv207 [mwv207], device 5: mwv207 [mwv207 5] Subdevices: 1/1 Subdevice #0: subdevice #0 card 1: A10 [Audio fs 1.0], device 0: USB Audio [USB Audio] Subdevices: 1/1 Subdevice #0: subdevice #0 ARECORD **** List of CAPTURE Hardware Devices **** card 1: A10 [Audio fs 1.0], device 0: USB Audio [USB Audio] Subdevices: 1/1 Subdevice #0: subdevice #0 !!Amixer output !!------------- !!-------Mixer controls for card 0 [mwv207] Card hw:0 'mwv207'/'Jingjia Micro HDMI/eDP Audio' Mixer name : '' Components : '' Controls : 6 Simple ctrls : 0 !!-------Mixer controls for card 1 [A10] Card hw:1 'A10'/'Hifi 384Khz Type-C Audio Audio fs 1.0 at usb-0000:0a:10.2-2, full speed' Mixer name : 'USB Mixer' Components : 'USB31b2:0020' Controls : 7 Simple ctrls : 2 Simple mixer control 'PCM',0 Capabilities: pvolume pswitch pswitch-joined Playback channels: Front Left - Front Right Limits: Playback 0 - 100 Mono: Front Left: Playback 100 [100%] [0.00dB] [on] Front Right: Playback 100 [100%] [0.00dB] [on] Simple mixer control 'Mic',0 Capabilities: cvolume cvolume-joined cswitch cswitch-joined Capture channels: Mono Limits: Capture 0 - 100 Mono: Capture 90 [90%] [22.00dB] [on] !!Alsactl output !!-------------- --startcollapse-- state.mwv207 { control.1 { iface CARD name 'HDMI/DP,pcm=0 Jack' value false comment { access read type BOOLEAN count 1 } } control.2 { iface CARD name 'HDMI/DP,pcm=1 Jack' value false comment { access read type BOOLEAN count 1 } } control.3 { iface CARD name 'HDMI/DP,pcm=2 Jack' value false comment { access read type BOOLEAN count 1 } } control.4 { iface CARD name 'HDMI/DP,pcm=3 Jack' value false comment { access read type BOOLEAN count 1 } } control.5 { iface CARD name 'HDMI/DP,pcm=4 Jack' value false comment { access read type BOOLEAN count 1 } } control.6 { iface CARD name 'HDMI/DP,pcm=5 Jack' value false comment { access read type BOOLEAN count 1 } } } state.A10 { control.1 { iface PCM name 'Capture Channel Map' value.0 0 value.1 0 comment { access read type INTEGER count 2 range '0 - 36' } } control.2 { iface PCM name 'Playback Channel Map' value.0 0 value.1 0 comment { access read type INTEGER count 2 range '0 - 36' } } control.3 { iface MIXER name 'Mic Capture Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.4 { iface MIXER name 'Mic Capture Volume' value 90 comment { access 'read write' type INTEGER count 1 range '0 - 100' dbmin -2300 dbmax 2700 dbvalue.0 2200 } } control.5 { iface MIXER name 'PCM Playback Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.6 { iface MIXER name 'PCM Playback Volume' value.0 100 value.1 100 comment { access 'read write' type INTEGER count 2 range '0 - 100' dbmin -5000 dbmax 0 dbvalue.0 0 dbvalue.1 0 } } control.7 { iface CARD name 'Keep Interface' value false comment { access 'read write' type BOOLEAN count 1 } } } --endcollapse-- !!All Loaded Modules !!------------------ Module snd_seq_dummy snd_seq nfnetlink_queue nfnetlink_log nfnetlink cdc_ether usbnet r8152 mii rfcomm fuse cfg80211 nls_iso8859_1 nls_cp437 hid_multitouch lm75 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_common videodev input_leds led_class btusb snd_usb_audio snd_hwdep snd_usbmidi_lib btrtl btbcm snd_rawmidi btintel snd_seq_device bluetooth ecdh_generic rfkill uos_resources uos_bluetooth_connection_control filearmor deepin_netmonitor efivarfs ip_tables x_tables ipv6 spi_chip_mmio spi_chip atkbd r8168 jmgpu !!ALSA/HDA dmesg !!-------------- [ 4.541559] rtc-pcf8523 2-0068: setting system clock to 2023-11-06 16:18:02 UTC (1699287482) [ 4.541614] ALSA device list: [ 4.541616] No soundcards found. [ 4.541690] Freeing unused kernel memory: 712K -- [ 5.096707] [drm] No driver support for vblank timestamp query. [ 5.097544] input: mwv207 HDMI/DP,pcm=0 as /devices/pci0000:00/0000:00:00.0/0000:01:00.0/sound/card0/input5 [ 5.097658] input: mwv207 HDMI/DP,pcm=1 as /devices/pci0000:00/0000:00:00.0/0000:01:00.0/sound/card0/input6 [ 5.097769] input: mwv207 HDMI/DP,pcm=2 as /devices/pci0000:00/0000:00:00.0/0000:01:00.0/sound/card0/input7 [ 5.097877] input: mwv207 HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:00.0/0000:01:00.0/sound/card0/input8 [ 5.097987] input: mwv207 HDMI/DP,pcm=4 as /devices/pci0000:00/0000:00:00.0/0000:01:00.0/sound/card0/input9 [ 5.098099] input: mwv207 HDMI/DP,pcm=5 as /devices/pci0000:00/0000:00:00.0/0000:01:00.0/sound/card0/input10 [ 5.098440] jmgpu 0000:01:00.0: jmgpu audio create done -- [ 8.984252] input: HD WebCam: HD WebCam as /devices/pci0000:02/0000:02:00.0/0000:03:00.0/0000:04:08.0/0000:09:00.0/0000:0a:10.7/usb1/1-3/1-3:1.0/input/input12 [ 9.006051] usbcore: registered new interface driver snd-usb-audio [ 9.343618] usbcore: registered new interface driver uvcvideo