!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Sat Jul 6 17:30:58 UTC 2019 !!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: Supermicro Product Name: X10SL7-F Product Version: 0123456789 Firmware Version: 3.0a !!Kernel Information !!------------------ Kernel release: 4.19.0-0.bpo.5-amd64 Operating System: GNU/Linux Architecture: x86_64 Processor: unknown SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k4.19.0-0.bpo.5-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 - USB Audio DAC Burr-Brown from TI USB Audio DAC at usb-0000:00:14.0-3, 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 !!--------------------------- !!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) 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=0x08bb2704, ctrlif=0, ctlerr=0 Card: Burr-Brown from TI USB Audio DAC at usb-0000:00:14.0-3, full speed Unit: 3 Control: name="PCM Playback Volume", index=0 Info: id=3, control=2, cmask=0x3, channels=2, type="S16" Volume: min=-32768, max=0, dBmin=-12800, dBmax=0 Unit: 3 Control: name="PCM Playback Switch", index=0 Info: id=3, 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, 3 Jul 3 19:50 /dev/snd/controlC1 crw-rw---- 1 root audio 116, 2 Jul 6 19:26 /dev/snd/pcmC1D0p crw-rw---- 1 root audio 116, 1 Jul 3 19:50 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Jul 3 19:50 /dev/snd/timer /dev/snd/by-id: total 0 drwxr-xr-x 2 root root 60 Jul 3 19:50 . drwxr-xr-x 4 root root 160 Jul 3 19:50 .. lrwxrwxrwx 1 root root 12 Jul 3 19:50 usb-Burr-Brown_from_TI_USB_Audio_DAC-00 -> ../controlC1 /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 60 Jul 3 19:50 . drwxr-xr-x 4 root root 160 Jul 3 19:50 .. lrwxrwxrwx 1 root root 12 Jul 3 19:50 pci-0000:00:14.0-usb-0:3:1.0 -> ../controlC1 !!Aplay/Arecord output !!-------------------- APLAY PuTTY X11 proxy: unable to connect to forwarded X server: Network error: Connection refused xcb_connection_has_error() returned true **** List of PLAYBACK Hardware Devices **** card 1: DAC [USB Audio DAC], device 0: USB Audio [USB Audio] Subdevices: 1/1 Subdevice #0: subdevice #0 ARECORD PuTTY X11 proxy: unable to connect to forwarded X server: Network error: Connection refused xcb_connection_has_error() returned true **** List of CAPTURE Hardware Devices **** !!Amixer output !!------------- !!-------Mixer controls for card 1 [DAC] PuTTY X11 proxy: unable to connect to forwarded X server: Network error: Connection refused xcb_connection_has_error() returned true Card hw:1 'DAC'/'Burr-Brown from TI USB Audio DAC at usb-0000:00:14.0-3, full speed' Mixer name : 'USB Mixer' Components : 'USB08bb:2704' Controls : 4 Simple ctrls : 1 PuTTY X11 proxy: unable to connect to forwarded X server: Network error: Connection refused xcb_connection_has_error() returned true Simple mixer control 'PCM',0 Capabilities: pvolume pswitch pswitch-joined Playback channels: Front Left - Front Right Limits: Playback 0 - 128 Mono: Front Left: Playback 128 [100%] [0.00dB] [on] Front Right: Playback 128 [100%] [0.00dB] [on] !!Alsactl output !!-------------- --startcollapse-- state.DAC { 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 MIXER name 'PCM Playback Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.3 { iface MIXER name 'PCM Playback Volume' value.0 128 value.1 128 comment { access 'read write' type INTEGER count 2 range '0 - 128' dbmin -12800 dbmax 0 dbvalue.0 0 dbvalue.1 0 } } control.4 { iface CARD name 'Keep Interface' value false comment { access 'read write' type BOOLEAN count 1 } } } --endcollapse-- !!All Loaded Modules !!------------------ Module ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter cpufreq_conservative cpufreq_userspace cpufreq_powersave bridge stp llc bonding binfmt_misc snd_usb_audio snd_usbmidi_lib snd_hwdep snd_rawmidi snd_seq_device intel_rapl snd_pcm_oss snd_mixer_oss x86_pkg_temp_thermal intel_powerclamp snd_pcm coretemp kvm_intel snd_timer snd soundcore kvm irqbypass ipmi_ssif crct10dif_pclmul crc32_pclmul ghash_clmulni_intel iTCO_wdt iTCO_vendor_support intel_cstate evdev intel_uncore pcspkr sg intel_rapl_perf ipmi_si ie31200_edac intel_pch_thermal lpc_ich ipmi_devintf pcc_cpufreq button video ipmi_msghandler nct6775 hwmon_vid nfsd jc42 auth_rpcgss nfs_acl parport_pc lockd ppdev lp grace sunrpc parport ip_tables x_tables autofs4 zfs zunicode zavl icp zcommon znvpair spl btrfs xor zstd_decompress zstd_compress xxhash raid6_pq libcrc32c crc32c_generic hid_generic usbhid hid sd_mod crc32c_intel ahci mpt3sas libahci libata xhci_pci aesni_intel raid_class scsi_transport_sas xhci_hcd ehci_pci ehci_hcd aes_x86_64 igb crypto_simd scsi_mod cryptd usbcore glue_helper i2c_i801 i2c_algo_bit dca usb_common thermal fan !!ALSA/HDA dmesg !!-------------- [ 0.392851] ACPI: Added _OSI(Linux-Dell-Video) [ 0.392851] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 0.405420] ACPI: 8 ACPI AML tables successfully acquired and loaded -- [ 20.706433] intel_rapl: Found RAPL domain dram [ 20.823914] usbcore: registered new interface driver snd-usb-audio [ 32.767542] audit: type=1400 audit(1562176247.168:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="libreoffice-xpdfimport" pid=3063 comm="apparmor_parser"