!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Tue Nov 21 19:40:48 UTC 2017 !!Linux Distribution !!------------------ Debian GNU/Linux 8 \n \l PRETTY_NAME="Debian GNU/Linux 8 (jessie)" NAME="Debian GNU/Linux" ID=debian HOME_URL="http://www.debian.org/" SUPPORT_URL="http://www.debian.org/support" BUG_REPORT_URL="https://bugs.debian.org/" !!DMI Information !!--------------- Manufacturer: Product Name: Product Version: Firmware Version: Board Vendor: Board Name: !!ACPI Device Status Information !!--------------- !!Kernel Information !!------------------ Kernel release: 4.1.6-voyage-rt-rt3 Operating System: GNU/Linux Architecture: i686 Processor: unknown SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k4.1.6-voyage-rt-rt3 Library version: 1.1.4 Utilities version: 1.0.28 !!Loaded ALSA modules !!------------------- snd_usb_audio snd_dummy !!Sound Servers on this system !!---------------------------- No sound servers found. !!Soundcards recognised by ALSA !!----------------------------- 0 [AS ]: USB-Audio - Lyngdorf Audio A/S Lyngdorf Audio A/S Lyngdorf Audio A/S at usb-0000:02:02.3-1, high speed 1 [Dummy ]: Dummy - Dummy Dummy 1 !!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 snd_dummy: index=-2 snd_usb_audio: index=0 !!Loaded sound module options !!--------------------------- !!Module: snd_usb_audio autoclock : Y 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 : 0,-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 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 !!Module: snd_dummy enable : Y,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N fake_buffer : Y hrtimer : 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) 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 model : (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) pcm_devs : 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 pcm_substreams : 8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8 !!USB Mixer information !!--------------------- --startcollapse-- USB Mixer: usb_id=0x16d008fd, ctrlif=1, ctlerr=0 Card: Lyngdorf Audio A/S Lyngdorf Audio A/S at usb-0000:02:02.3-1, high speed Unit: 10 Control: name="Lyngdorf Audio A/S Playback Volume", index=1 Info: id=10, control=2, cmask=0x0, channels=1, type="S16" Volume: min=-32767, max=0, dBmin=-12799, dBmax=0 Unit: 10 Control: name="Lyngdorf Audio A/S Playback Volume", index=0 Info: id=10, control=2, cmask=0x3, channels=2, type="S16" Volume: min=-32767, max=0, dBmin=-12799, dBmax=0 Unit: 10 Control: name="Lyngdorf Audio A/S Playback Switch", index=1 Info: id=10, control=1, cmask=0x0, channels=1, type="INV_BOOLEAN" Volume: min=0, max=1, dBmin=0, dBmax=0 Unit: 10 Control: name="Lyngdorf Audio A/S Playback Switch", index=0 Info: id=10, control=1, cmask=0x3, channels=2, type="INV_BOOLEAN" Volume: min=0, max=1, dBmin=0, dBmax=0 --endcollapse-- !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 2 Nov 21 19:47 /dev/snd/controlC0 crw-rw---- 1 root audio 116, 4 Nov 21 19:47 /dev/snd/controlC1 crw-rw---- 1 root audio 116, 3 Nov 21 20:37 /dev/snd/pcmC0D0p crw-rw---- 1 root audio 116, 6 Nov 21 19:47 /dev/snd/pcmC1D0c crw-rw---- 1 root audio 116, 5 Nov 21 19:47 /dev/snd/pcmC1D0p crw-rw---- 1 root audio 116, 1 Nov 21 19:47 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Nov 21 19:47 /dev/snd/timer /dev/snd/by-id: total 0 drwxr-xr-x 2 root root 60 Nov 21 19:47 . drwxr-xr-x 4 root root 220 Nov 21 19:47 .. lrwxrwxrwx 1 root root 12 Nov 21 19:47 usb-Lyngdorf_Audio_A_S_Lyngdorf_Audio_A_S_413-001-01 -> ../controlC0 /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 80 Nov 21 19:47 . drwxr-xr-x 4 root root 220 Nov 21 19:47 .. lrwxrwxrwx 1 root root 12 Nov 21 19:47 pci-0000:02:02.3-usb-0:1:1.1 -> ../controlC0 lrwxrwxrwx 1 root root 12 Nov 21 19:47 platform-snd_dummy.0 -> ../controlC1 !!ALSA configuration files !!------------------------ !!User specific config file (~/.asoundrc) pcm.!default { type hw card 0 } ctl.!default { type hw card 0 } !!Aplay/Arecord output !!-------------------- APLAY aplay: device_list:277: control open (0): Invalid argument aplay: device_list:277: control open (1): Invalid argument **** List of PLAYBACK Hardware Devices **** ARECORD arecord: device_list:277: control open (0): Invalid argument arecord: device_list:277: control open (1): Invalid argument **** List of CAPTURE Hardware Devices **** !!Amixer output !!------------- !!-------Mixer controls for card 0 [AS] amixer: Control device hw:0 open error: Invalid argument amixer: Mixer attach hw:0 error: Invalid argument !!-------Mixer controls for card 1 [Dummy] amixer: Control device hw:1 open error: Invalid argument amixer: Mixer attach hw:1 error: Invalid argument !!Alsactl output !!-------------- --startcollapse-- --endcollapse-- !!All Loaded Modules !!------------------ Module nls_iso8859_1 arc4 ecb md4 nls_utf8 cifs nfsd ipv6 fuse snd_dummy evdev i2c_isch coretemp rtc_cmos snd_usb_audio snd_usbmidi_lib snd_hwdep snd_rawmidi snd_seq_device snd_pcm snd_timer snd soundcore pch_uart pch_udc udc_core pcspkr lpc_sch usb_storage sg ohci_pci e1000e ptp pps_core ahci sdhci_pci libahci sdhci libata mmc_core ehci_pci ohci_hcd ehci_hcd usbcore usb_common gpio_pch !!ALSA/HDA dmesg !!-------------- [ 25.455637] usb 1-1: [10] FU [Lyngdorf Audio A/S Playback Volume] ch = 1, val = -32767/0/1 [ 25.461742] usbcore: registered new interface driver snd-usb-audio [ 25.541000] rtc_cmos rtc_cmos: rtc core: registered rtc_cmos as rtc0