!!################################ !!ALSA Information Script v 0.4.65 !!################################ !!Script ran on: Sun May 24 09:30:20 UTC 2020 !!Linux Distribution !!------------------ CentOS Linux release 8.1.1911 (Core) NAME="CentOS Linux" ID="centos" ID_LIKE="rhel fedora" PRETTY_NAME="CentOS Linux 8 (Core)" CPE_NAME="cpe:/o:centos:centos:8" HOME_URL="https://www.centos.org/" BUG_REPORT_URL="https://bugs.centos.org/" CENTOS_MANTISBT_PROJECT="CentOS-8" CENTOS_MANTISBT_PROJECT_VERSION="8" REDHAT_SUPPORT_PRODUCT="centos" REDHAT_SUPPORT_PRODUCT_VERSION="8" CentOS Linux release 8.1.1911 (Core) CentOS Linux release 8.1.1911 (Core) !!DMI Information !!--------------- Manufacturer: Supermicro Product Name: X9SCL/X9SCM Product Version: 0123456789 Firmware Version: 1.1a Board Vendor: Supermicro Board Name: X9SCL/X9SCM !!ACPI Device Status Information !!--------------- /sys/bus/acpi/devices/INT3F0D:00/status 15 /sys/bus/acpi/devices/PNP0103:00/status 15 /sys/bus/acpi/devices/PNP0303:00/status 15 /sys/bus/acpi/devices/PNP0501:00/status 15 /sys/bus/acpi/devices/PNP0501:01/status 15 /sys/bus/acpi/devices/PNP0C01:01/status 15 /sys/bus/acpi/devices/PNP0C0C:00/status 11 /sys/bus/acpi/devices/PNP0C0F:00/status 9 /sys/bus/acpi/devices/PNP0C0F:01/status 9 /sys/bus/acpi/devices/PNP0C0F:02/status 9 /sys/bus/acpi/devices/PNP0C0F:03/status 9 /sys/bus/acpi/devices/PNP0C0F:04/status 9 /sys/bus/acpi/devices/PNP0C0F:05/status 9 /sys/bus/acpi/devices/PNP0C0F:06/status 9 /sys/bus/acpi/devices/PNP0C0F:07/status 9 /sys/bus/acpi/devices/PNP0F03:00/status 15 /sys/bus/acpi/devices/device:2d/status 11 /sys/bus/acpi/devices/device:2e/status 11 !!Kernel Information !!------------------ Kernel release: 4.18.0-147.8.1.el8_1.x86_64 Operating System: GNU/Linux Architecture: x86_64 Processor: x86_64 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k4.18.0-147.8.1.el8_1.x86_64 Library version: 1.1.9 Utilities version: 1.1.9 !!Loaded ALSA modules !!------------------- snd_usb_audio snd_usb_audio !!Sound Servers on this system !!---------------------------- Jack: Installed - Yes (/usr/bin/jackd) Running - No !!Soundcards recognised by ALSA !!----------------------------- 0 [U24XL ]: USB-Audio - U24XL ESI U24XL at usb-0000:00:1d.0-1.4, full speed 1 [USB ]: USB-Audio - MAYA22 USB ESI Audiotechnik GmbH MAYA22 USB at usb-0000:02:00.0-1, full speed !!PCI Soundcards installed in the system !!-------------------------------------- !!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 : -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 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 !!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 : -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 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=0x0a9200d1, ctrlif=1, ctlerr=0 Card: ESI U24XL at usb-0000:00:1d.0-1.4, full speed Unit: 11 Control: name="PCM Capture Source", index=0 Info: id=11, control=0, cmask=0x0, channels=1, type="U8" Volume: min=1, max=2, dBmin=0, dBmax=0 Unit: 14 Control: name="Line Capture Volume", index=0 Info: id=14, control=2, cmask=0x3, channels=2, type="S16" Volume: min=-10240, max=3072, dBmin=-4000, dBmax=1200 Unit: 14 Control: name="Line Capture Switch", index=0 Info: id=14, control=1, cmask=0x0, channels=1, type="INV_BOOLEAN" Volume: min=0, max=1, dBmin=0, dBmax=0 Unit: 16 Control: name="PCM Playback Volume", index=0 Info: id=16, control=2, cmask=0x3, channels=2, type="S16" Volume: min=-14080, max=0, dBmin=-5500, dBmax=0 Unit: 16 Control: name="PCM Playback Switch", index=0 Info: id=16, control=1, cmask=0x0, channels=1, type="INV_BOOLEAN" Volume: min=0, max=1, dBmin=0, dBmax=0 USB Mixer: usb_id=0x25730017, ctrlif=1, ctlerr=0 Card: ESI Audiotechnik GmbH MAYA22 USB at usb-0000:02:00.0-1, full speed Unit: 14 Control: name="Line Capture Volume", index=0 Info: id=14, control=2, cmask=0x3, channels=2, type="S16" Volume: min=-10240, max=3072, dBmin=-4000, dBmax=1200 Unit: 14 Control: name="Line Capture Switch", index=0 Info: id=14, control=1, cmask=0x0, channels=1, type="INV_BOOLEAN" Volume: min=0, max=1, dBmin=0, dBmax=0 Unit: 16 Control: name="PCM Playback Volume", index=0 Info: id=16, control=2, cmask=0x3, channels=2, type="S16" Volume: min=-14080, max=0, dBmin=-5500, dBmax=0 Unit: 16 Control: name="PCM Playback Switch", index=0 Info: id=16, 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, 5 May 24 08:50 /dev/snd/controlC0 crw-rw----. 1 root audio 116, 8 May 24 10:04 /dev/snd/controlC1 crw-rw----. 1 root audio 116, 3 May 24 08:50 /dev/snd/pcmC0D0c crw-rw----. 1 root audio 116, 2 May 24 08:50 /dev/snd/pcmC0D0p crw-rw----. 1 root audio 116, 4 May 24 08:50 /dev/snd/pcmC0D1p crw-rw----. 1 root audio 116, 7 May 24 10:04 /dev/snd/pcmC1D0c crw-rw----. 1 root audio 116, 6 May 24 10:04 /dev/snd/pcmC1D0p crw-rw----. 1 root audio 116, 1 May 24 08:50 /dev/snd/seq crw-rw----. 1 root audio 116, 33 May 24 08:50 /dev/snd/timer /dev/snd/by-id: total 0 drwxr-xr-x. 2 root root 80 May 24 10:04 . drwxr-xr-x. 4 root root 260 May 24 10:04 .. lrwxrwxrwx. 1 root root 12 May 24 10:04 usb-ESI_Audiotechnik_GmbH_MAYA22_USB-01 -> ../controlC1 lrwxrwxrwx. 1 root root 12 May 24 08:50 usb-ESI_U24XL-01 -> ../controlC0 /dev/snd/by-path: total 0 drwxr-xr-x. 2 root root 80 May 24 10:04 . drwxr-xr-x. 4 root root 260 May 24 10:04 .. lrwxrwxrwx. 1 root root 12 May 24 08:50 pci-0000:00:1d.0-usb-0:1.4:1.1 -> ../controlC0 lrwxrwxrwx. 1 root root 12 May 24 10:04 pci-0000:02:00.0-usb-0:1:1.1 -> ../controlC1 !!ALSA configuration files !!------------------------ !!System wide config file (/etc/asound.conf) # # Place your global alsa-lib configuration here... # !!Aplay/Arecord output !!-------------------- APLAY **** List of PLAYBACK Hardware Devices **** card 0: U24XL [U24XL], device 0: USB Audio [USB Audio] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: U24XL [U24XL], device 1: USB Audio [USB Audio #1] Subdevices: 1/1 Subdevice #0: subdevice #0 card 1: USB [MAYA22 USB], device 0: USB Audio [USB Audio] Subdevices: 1/1 Subdevice #0: subdevice #0 ARECORD **** List of CAPTURE Hardware Devices **** card 0: U24XL [U24XL], device 0: USB Audio [USB Audio] Subdevices: 1/1 Subdevice #0: subdevice #0 card 1: USB [MAYA22 USB], device 0: USB Audio [USB Audio] Subdevices: 1/1 Subdevice #0: subdevice #0 !!Amixer output !!------------- !!-------Mixer controls for card U24XL Card hw:0 'U24XL'/'ESI U24XL at usb-0000:00:1d.0-1.4, full speed' Mixer name : 'USB Mixer' Components : 'USB0a92:00d1' Controls : 9 Simple ctrls : 3 Simple mixer control 'PCM',0 Capabilities: pvolume pswitch pswitch-joined Playback channels: Front Left - Front Right Limits: Playback 0 - 110 Mono: Front Left: Playback 108 [98%] [-1.00dB] [on] Front Right: Playback 108 [98%] [-1.00dB] [on] Simple mixer control 'PCM Capture Source',0 Capabilities: enum Items: 'Line' 'IEC958 In' Item0: 'IEC958 In' Simple mixer control 'Line',0 Capabilities: cvolume cswitch cswitch-joined Capture channels: Front Left - Front Right Limits: Capture 0 - 104 Front Left: Capture 80 [77%] [0.00dB] [on] Front Right: Capture 80 [77%] [0.00dB] [on] !!-------Mixer controls for card USB Card hw:1 'USB'/'ESI Audiotechnik GmbH MAYA22 USB at usb-0000:02:00.0-1, full speed' Mixer name : 'USB Mixer' Components : 'USB2573:0017' Controls : 7 Simple ctrls : 2 Simple mixer control 'PCM',0 Capabilities: pvolume pswitch pswitch-joined Playback channels: Front Left - Front Right Limits: Playback 0 - 110 Mono: Front Left: Playback 69 [63%] [-20.50dB] [on] Front Right: Playback 69 [63%] [-20.50dB] [on] Simple mixer control 'Line',0 Capabilities: cvolume cswitch cswitch-joined Capture channels: Front Left - Front Right Limits: Capture 0 - 104 Front Left: Capture 80 [77%] [0.00dB] [on] Front Right: Capture 80 [77%] [0.00dB] [on] !!Alsactl output !!-------------- --startcollapse-- state.U24XL { 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 PCM device 1 name 'Playback Channel Map' value.0 0 value.1 0 comment { access read type INTEGER count 2 range '0 - 36' } } control.4 { iface MIXER name 'PCM Playback Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.5 { iface MIXER name 'PCM Playback Volume' value.0 108 value.1 108 comment { access 'read write' type INTEGER count 2 range '0 - 110' dbmin -5500 dbmax 0 dbvalue.0 -100 dbvalue.1 -100 } } control.6 { iface MIXER name 'Line Capture Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.7 { iface MIXER name 'Line Capture Volume' value.0 80 value.1 80 comment { access 'read write' type INTEGER count 2 range '0 - 104' dbmin -4000 dbmax 1200 dbvalue.0 0 dbvalue.1 0 } } control.8 { iface MIXER name 'PCM Capture Source' value 'IEC958 In' comment { access 'read write' type ENUMERATED count 1 item.0 Line item.1 'IEC958 In' } } control.9 { iface CARD name 'Keep Interface' value false comment { access 'read write' type BOOLEAN count 1 } } } state.USB { 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 'PCM Playback Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.4 { iface MIXER name 'PCM Playback Volume' value.0 69 value.1 69 comment { access 'read write' type INTEGER count 2 range '0 - 110' dbmin -5500 dbmax 0 dbvalue.0 -2050 dbvalue.1 -2050 } } control.5 { iface MIXER name 'Line Capture Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.6 { iface MIXER name 'Line Capture Volume' value.0 80 value.1 80 comment { access 'read write' type INTEGER count 2 range '0 - 104' dbmin -4000 dbmax 1200 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 !!------------------ ahci coretemp crc32_pclmul crc32c_intel crct10dif_pclmul dm_log dm_mirror dm_mod dm_region_hash drm drm_kms_helper e1000e ext4 fat fb_sys_fops ghash_clmulni_intel gpio_ich i2c_algo_bit i2c_i801 iTCO_vendor_support iTCO_wdt intel_cstate intel_powerclamp intel_rapl intel_rapl_perf intel_uncore ip6_tables ip_set ip_tables ipmi_devintf ipmi_msghandler ipmi_si irqbypass jbd2 kvm kvm_intel libahci libata libcrc32c lpc_ich mbcache mgag200 nf_conntrack nf_conntrack_ipv4 nf_conntrack_ipv6 nf_defrag_ipv4 nf_defrag_ipv6 nf_nat nf_nat_ipv4 nf_nat_ipv6 nf_reject_ipv4 nf_reject_ipv6 nf_tables nf_tables_set nfnetlink nft_chain_nat_ipv4 nft_chain_nat_ipv6 nft_chain_route_ipv4 nft_chain_route_ipv6 nft_compat nft_ct nft_fib nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_reject nft_reject_inet pcspkr raid0 sd_mod serio_raw sg snd snd_hwdep snd_pcm snd_rawmidi snd_seq snd_seq_device snd_timer snd_usb_audio snd_usbmidi_lib soundcore sunrpc syscopyarea sysfillrect sysimgblt ttm vfat x86_pkg_temp_thermal !!ALSA/HDA dmesg !!-------------- [396236.096445] hid-generic 0003:0A92:00D1.0002: hidraw1: USB HID v1.00 Device [ESI U24XL] on usb-0000:00:1d.0-1.4/input0 [396236.216326] usbcore: registered new interface driver snd-usb-audio [400666.084415] usb 3-1: new full-speed USB device number 2 using xhci_hcd !!Packages installed !!-------------------- alsa-plugins-maemo-1.1.9-1.el8.x86_64 alsa-plugins-samplerate-1.1.9-1.el8.x86_64 alsa-tools-firmware-1.1.6-1.el8.x86_64 alsa-plugins-oss-1.1.9-1.el8.x86_64 alsa-lib-devel-1.1.9-4.el8.x86_64 alsa-utils-alsabat-1.1.9-1.el8.x86_64 alsa-plugins-vdownmix-1.1.9-1.el8.x86_64 alsa-plugins-arcamav-1.1.9-1.el8.x86_64 alsa-lib-1.1.9-4.el8.x86_64 alsa-plugins-upmix-1.1.9-1.el8.x86_64 alsa-utils-1.1.9-1.el8.x86_64 alsa-plugins-speex-1.1.9-1.el8.x86_64 alsa-plugins-usbstream-1.1.9-1.el8.x86_64