!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Sun Nov 4 10:10:38 UTC 2018 !!Linux Distribution !!------------------ Debian GNU/Linux 9 \n \l PRETTY_NAME="Debian GNU/Linux 9 (stretch)" NAME="Debian GNU/Linux" ID=debian HOME_URL="https://www.debian.org/" SUPPORT_URL="https://www.debian.org/support" BUG_REPORT_URL="https://bugs.debian.org/" !!DMI Information !!--------------- Manufacturer: Dell Inc. Product Name: PowerEdge R610 Product Version: Firmware Version: 6.4.0 !!Kernel Information !!------------------ Kernel release: 4.9.0-8-amd64 Operating System: GNU/Linux Architecture: x86_64 Processor: unknown SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k4.9.0-8-amd64 Library version: 1.1.3 Utilities version: 1.1.3 !!Loaded ALSA modules !!------------------- snd_usb_audio !!Sound Servers on this system !!---------------------------- Pulseaudio: Installed - Yes (/usr/bin/pulseaudio) Running - Yes !!Soundcards recognised by ALSA !!----------------------------- 1 [DAC ]: USB-Audio - FiiO USB Audio Class 2.0 DAC SmartAction FiiO USB Audio Class 2.0 DAC at usb-0000:00:1a.7-1, high 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 !!--------------------------- !!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 : -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) 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=0x29720001, ctrlif=0, ctlerr=0 Card: SmartAction FiiO USB Audio Class 2.0 DAC at usb-0000:00:1a.7-1, high speed Unit: 1 Control: name="Internal Clock Validity", index=0 Info: id=1, control=2, cmask=0x0, channels=1, type="BOOLEAN" Volume: min=0, max=1, dBmin=0, dBmax=0 --endcollapse-- !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 2 Nov 4 10:18 /dev/snd/controlC1 crw-rw---- 1 root audio 116, 3 Nov 4 10:52 /dev/snd/pcmC1D0p crw-rw---- 1 root audio 116, 1 Nov 4 09:54 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Nov 4 10:16 /dev/snd/timer /dev/snd/by-id: total 0 drwxr-xr-x 2 root root 60 Nov 4 10:18 . drwxr-xr-x 4 root root 160 Nov 4 10:18 .. lrwxrwxrwx 1 root root 12 Nov 4 10:18 usb-SmartAction_FiiO_USB_Audio_Class_2.0_DAC_0007-00 -> ../controlC1 /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 60 Nov 4 10:18 . drwxr-xr-x 4 root root 160 Nov 4 10:18 .. lrwxrwxrwx 1 root root 12 Nov 4 10:18 pci-0000:00:1a.7-usb-0:1:1.0 -> ../controlC1 !!Aplay/Arecord output !!-------------------- APLAY **** List of PLAYBACK Hardware Devices **** card 1: DAC [FiiO USB Audio Class 2.0 DAC], device 0: USB Audio [USB Audio] Subdevices: 0/1 Subdevice #0: subdevice #0 ARECORD **** List of CAPTURE Hardware Devices **** !!Amixer output !!------------- !!-------Mixer controls for card 1 [DAC] Card hw:1 'DAC'/'SmartAction FiiO USB Audio Class 2.0 DAC at usb-0000:00:1a.7-1, high speed' Mixer name : 'USB Mixer' Components : 'USB2972:0001' Controls : 2 Simple ctrls : 1 Simple mixer control 'Internal Clock Validity',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] !!Alsactl output !!-------------- --startcollapse-- state.DAC { control.1 { iface PCM name 'Playback Channel Map' value.0 3 value.1 4 comment { access read type INTEGER count 2 range '0 - 36' } } control.2 { iface MIXER name 'Internal Clock Validity' value true comment { access 'read write' type BOOLEAN count 1 } } } --endcollapse-- !!All Loaded Modules !!------------------ Module snd_usb_audio snd_usbmidi_lib snd_hwdep snd_rawmidi snd_seq_device snd_pcm snd_timer snd soundcore ebtable_filter ebtables ip6table_filter ip6_tables fuse ipt_MASQUERADE nf_nat_masquerade_ipv4 xfrm_user xfrm_algo iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 xt_addrtype iptable_filter xt_conntrack nf_nat br_netfilter bridge stp llc overlay aufs xen_gntdev xen_evtchn xenfs xen_privcmd nf_conntrack_netlink nfnetlink_log nf_conntrack nfnetlink intel_powerclamp joydev coretemp mgag200 ttm drm_kms_helper ipmi_devintf iTCO_wdt iTCO_vendor_support evdev drm dcdbas i2c_algo_bit pcspkr serio_raw lpc_ich sg ipmi_si wmi i7core_edac edac_core acpi_power_meter mfd_core button ipmi_msghandler shpchp binfmt_misc nfsd auth_rpcgss oid_registry nfs_acl lockd grace sunrpc ip_tables x_tables autofs4 ext4 crc16 jbd2 fscrypto ecb glue_helper lrw gf128mul ablk_helper cryptd aes_x86_64 mbcache btrfs raid10 raid456 async_raid6_recov async_memcpy async_pq async_xor async_tx xor raid6_pq libcrc32c crc32c_generic raid1 raid0 multipath linear md_mod ses sr_mod enclosure cdrom scsi_transport_sas sd_mod ata_generic hid_generic usbhid hid crc32c_intel psmouse ata_piix ehci_pci uhci_hcd libata ehci_hcd megaraid_sas usbcore scsi_mod usb_common bnx2 !!ALSA/HDA dmesg !!-------------- [ 1332.221565] usb 1-1: 0:2 : does not exist [ 1332.222457] usbcore: registered new interface driver snd-usb-audio [ 1375.292454] usb 1-3.1: new low-speed USB device number 6 using ehci-pci