!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Sun Jan 28 09:31:56 UTC 2018 !!Linux Distribution !!------------------ ID_LIKE=debian !!DMI Information !!--------------- Manufacturer: Product Name: Product Version: Firmware Version: !!Kernel Information !!------------------ Kernel release: 4.9.78-v7 Operating System: GNU/Linux Architecture: armv7l Processor: unknown SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k4.9.78-v7 Library version: 1.1.3 Utilities version: 1.1.3 !!Loaded ALSA modules !!------------------- snd_bcm2835 snd_usb_audio !!Sound Servers on this system !!---------------------------- No sound servers found. !!Soundcards recognised by ALSA !!----------------------------- 0 [ALSA ]: bcm2835 - bcm2835 ALSA bcm2835 ALSA 1 [Pro ]: USB-Audio - SB X-Fi Surround 5.1 Pro Creative Technology Ltd SB X-Fi Surround 5.1 Pro at usb-3f980000.usb-1.5, full !!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_bcm2835 force_bulk : N !!Module: snd_usb_audio autoclock : Y device_setup : 0,0,0,0,0,0,0,0 enable : Y,Y,Y,Y,Y,Y,Y,Y id : (null),(null),(null),(null),(null),(null),(null),(null) ignore_ctl_error : N index : -2,-1,-1,-1,-1,-1,-1,-1 pid : -1,-1,-1,-1,-1,-1,-1,-1 quirk_alias : (null),(null),(null),(null),(null),(null),(null),(null) vid : -1,-1,-1,-1,-1,-1,-1,-1 !!USB Mixer information !!--------------------- --startcollapse-- USB Mixer: usb_id=0x041e30df, ctrlif=0, ctlerr=0 Card: Creative Technology Ltd SB X-Fi Surround 5.1 Pro at usb-3f980000.usb-1.5, full Unit: 0 Control: name="Power LED Switch", index=0 --endcollapse-- !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 0 Jan 28 09:19 /dev/snd/controlC0 crw-rw---- 1 root audio 116, 32 Jan 28 09:19 /dev/snd/controlC1 crw-rw---- 1 root audio 116, 36 Jan 28 09:19 /dev/snd/hwC1D0 crw-rw---- 1 root audio 116, 16 Jan 28 09:19 /dev/snd/pcmC0D0p crw-rw---- 1 root audio 116, 17 Jan 28 09:19 /dev/snd/pcmC0D1p crw-rw---- 1 root audio 116, 56 Jan 28 09:19 /dev/snd/pcmC1D0c crw-rw---- 1 root audio 116, 48 Jan 28 09:19 /dev/snd/pcmC1D0p crw-rw---- 1 root audio 116, 49 Jan 28 09:19 /dev/snd/pcmC1D1p crw-rw---- 1 root audio 116, 1 Jan 28 09:19 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Jan 28 09:19 /dev/snd/timer /dev/snd/by-id: total 0 drwxr-xr-x 2 root root 60 Jan 28 09:19 . drwxr-xr-x 4 root root 280 Jan 28 09:19 .. lrwxrwxrwx 1 root root 12 Jan 28 09:19 usb-Creative_Technology_Ltd_SB_X-Fi_Surround_5.1_Pro_000001nO-00 -> ../controlC1 /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 80 Jan 28 09:19 . drwxr-xr-x 4 root root 280 Jan 28 09:19 .. lrwxrwxrwx 1 root root 12 Jan 28 09:19 platform-3f980000.usb-usb-0:1.5:1.0 -> ../controlC1 lrwxrwxrwx 1 root root 12 Jan 28 09:19 platform-soc:audio -> ../controlC0 !!Aplay/Arecord output !!-------------------- APLAY **** List of PLAYBACK Hardware Devices **** card 0: ALSA [bcm2835 ALSA], device 0: bcm2835 ALSA [bcm2835 ALSA] Subdevices: 8/8 Subdevice #0: subdevice #0 Subdevice #1: subdevice #1 Subdevice #2: subdevice #2 Subdevice #3: subdevice #3 Subdevice #4: subdevice #4 Subdevice #5: subdevice #5 Subdevice #6: subdevice #6 Subdevice #7: subdevice #7 card 0: ALSA [bcm2835 ALSA], device 1: bcm2835 ALSA [bcm2835 IEC958/HDMI] Subdevices: 1/1 Subdevice #0: subdevice #0 card 1: Pro [SB X-Fi Surround 5.1 Pro], device 0: USB Audio [USB Audio] Subdevices: 1/1 Subdevice #0: subdevice #0 card 1: Pro [SB X-Fi Surround 5.1 Pro], device 1: USB Audio [USB Audio #1] Subdevices: 1/1 Subdevice #0: subdevice #0 ARECORD **** List of CAPTURE Hardware Devices **** card 1: Pro [SB X-Fi Surround 5.1 Pro], device 0: USB Audio [USB Audio] Subdevices: 1/1 Subdevice #0: subdevice #0 !!Amixer output !!------------- !!-------Mixer controls for card 0 [ALSA] Card hw:0 'ALSA'/'bcm2835 ALSA' Mixer name : 'Broadcom Mixer' Components : '' Controls : 6 Simple ctrls : 1 Simple mixer control 'PCM',0 Capabilities: pvolume pvolume-joined pswitch pswitch-joined Playback channels: Mono Limits: Playback -10239 - 400 Mono: Playback -1805 [79%] [-18.05dB] [on] !!-------Mixer controls for card 1 [Pro] Card hw:1 'Pro'/'Creative Technology Ltd SB X-Fi Surround 5.1 Pro at usb-3f980000.usb-1.5, full ' Mixer name : 'USB Mixer' Components : 'USB041e:30df' Controls : 4 Simple ctrls : 1 Simple mixer control 'Power LED',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] !!Alsactl output !!-------------- --startcollapse-- state.ALSA { control.1 { iface MIXER name 'PCM Playback Volume' value -1805 comment { access 'read write' type INTEGER count 1 range '-10239 - 400' dbmin -9999999 dbmax 400 dbvalue.0 -1805 } } control.2 { iface MIXER name 'PCM Playback Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.3 { iface MIXER name 'PCM Playback Route' value 0 comment { access 'read write' type INTEGER count 1 range '0 - 2' } } control.4 { iface PCM name 'IEC958 Playback Default' value '0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access 'read write' type IEC958 count 1 } } control.5 { iface PCM name 'IEC958 Playback Con Mask' value '0200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access read type IEC958 count 1 } } control.6 { iface PCM name 'IEC958 Playback PCM Stream' value '0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access 'read write inactive' type IEC958 count 1 } } } state.Pro { control.1 { iface PCM name 'Playback Channel Map' value.0 0 value.1 0 comment { access read type INTEGER count 2 range '0 - 36' } } control.2 { iface PCM device 1 name 'Playback Channel Map' value.0 0 value.1 0 comment { access read type INTEGER count 2 range '0 - 36' } } control.3 { iface PCM name 'Capture Channel Map' value.0 0 value.1 0 comment { access read type INTEGER count 2 range '0 - 36' } } control.4 { iface MIXER name 'Power LED Switch' value true comment { access 'read write' type BOOLEAN count 1 } } } --endcollapse-- !!All Loaded Modules !!------------------ Module cmac bnep hci_uart btbcm bluetooth evdev joydev hid_logitech_hidpp dvb_usb_rtl28xxu dvb_usb_v2 brcmfmac hid_logitech_dj dvb_core brcmutil rc_core cfg80211 rfkill snd_bcm2835 bcm2835_gpiomem snd_usb_audio snd_hwdep snd_usbmidi_lib snd_rawmidi snd_seq_device snd_pcm uio_pdrv_genirq uio fixed snd_timer snd ip_tables x_tables ipv6 !!ALSA/HDA dmesg !!-------------- [ 3.563991] systemd-journald[138]: Received request to flush runtime journal from PID 1 [ 3.938093] usbcore: registered new interface driver snd-usb-audio [ 4.022821] gpiomem-bcm2835 3f200000.gpiomem: Initialised: Registers at 0x3f200000