!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Thu Jan 26 12:32:43 UTC 2017 !!Linux Distribution !!------------------ CentOS Linux release 7.3.1611 (Core) NAME="CentOS Linux" ID="centos" ID_LIKE="rhel fedora" PRETTY_NAME="CentOS Linux 7 (Core)" CPE_NAME="cpe:/o:centos:centos:7" HOME_URL="https://www.centos.org/" BUG_REPORT_URL="https://bugs.centos.org/" CENTOS_MANTISBT_PROJECT="CentOS-7" CENTOS_MANTISBT_PROJECT_VERSION="7" REDHAT_SUPPORT_PRODUCT="centos" REDHAT_SUPPORT_PRODUCT_VERSION="7" CentOS Linux release 7.3.1611 (Core) CentOS Linux release 7.3.1611 (Core) !!DMI Information !!--------------- Manufacturer: HP Product Name: ProLiant ML110 G6 Product Version: Firmware Version: O27 !!Kernel Information !!------------------ Kernel release: 3.10.0-514.6.1.el7.x86_64 Operating System: GNU/Linux Architecture: x86_64 Processor: x86_64 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k3.10.0-514.6.1.el7.x86_64 Library version: 1.1.1 Utilities version: 1.1.1 !!Loaded ALSA modules !!------------------- snd_usb_audio !!Sound Servers on this system !!---------------------------- Pulseaudio: Installed - Yes (/bin/pulseaudio) Running - Yes Jack: Installed - Yes (/bin/jackd) Running - No !!Soundcards recognised by ALSA !!----------------------------- 0 [SD50 ]: USB-Audio - SD-50 Roland SD-50 at usb-0000:00:1a.0-1.5, full speed !!PCI Soundcards installed in the system !!-------------------------------------- !!Advanced information - PCI Vendor/Device/Subsystem ID's !!------------------------------------------------------- !!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) 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 !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 2 Jan 26 13:19 /dev/snd/controlC0 crw-rw---- 1 root audio 116, 5 Jan 26 13:19 /dev/snd/midiC0D0 crw-rw---- 1 root audio 116, 4 Jan 26 14:21 /dev/snd/pcmC0D0c crw-rw---- 1 root audio 116, 3 Jan 26 14:16 /dev/snd/pcmC0D0p crw-rw---- 1 root audio 116, 1 Jan 26 13:19 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Jan 26 13:19 /dev/snd/timer /dev/snd/by-id: total 0 drwxr-xr-x. 2 root root 60 Jan 26 13:19 . drwxr-xr-x. 4 root root 200 Jan 26 13:19 .. lrwxrwxrwx. 1 root root 12 Jan 26 13:19 usb-Roland_SD-50-00 -> ../controlC0 /dev/snd/by-path: total 0 drwxr-xr-x. 2 root root 60 Jan 26 13:19 . drwxr-xr-x. 4 root root 200 Jan 26 13:19 .. lrwxrwxrwx. 1 root root 12 Jan 26 13:19 pci-0000:00:1a.0-usb-0:1.5:1.0 -> ../controlC0 !!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: SD50 [SD-50], device 0: USB Audio [USB Audio] Subdevices: 1/1 Subdevice #0: subdevice #0 ARECORD **** List of CAPTURE Hardware Devices **** card 0: SD50 [SD-50], device 0: USB Audio [USB Audio] Subdevices: 1/1 Subdevice #0: subdevice #0 !!Amixer output !!------------- !!-------Mixer controls for card 0 [SD50] Card hw:0 'SD50'/'Roland SD-50 at usb-0000:00:1a.0-1.5, full speed' Mixer name : '' Components : 'USB0582:0114' Controls : 3 Simple ctrls : 1 Simple mixer control 'MIDI Input Mode',0 Capabilities: enum Items: 'High Load' 'Light Load' Item0: 'High Load' !!Alsactl output !!-------------- --startcollapse-- state.SD50 { 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 name 'Capture Channel Map' value.0 0 value.1 0 comment { access read type INTEGER count 2 range '0 - 36' } } control.3 { iface MIXER name 'MIDI Input Mode' value 'High Load' comment { access 'read write' type ENUMERATED count 1 item.0 'High Load' item.1 'Light Load' } } } --endcollapse-- !!All Loaded Modules !!------------------ Module tcp_lp fuse xt_CHECKSUM ipt_MASQUERADE nf_nat_masquerade_ipv4 tun ip6t_rpfilter ipt_REJECT nf_reject_ipv4 ip6t_REJECT nf_reject_ipv6 xt_conntrack ip_set nfnetlink ebtable_nat ebtable_broute bridge stp llc ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6table_mangle ip6table_security ip6table_raw iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack iptable_mangle iptable_security iptable_raw ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter intel_powerclamp snd_seq_midi snd_seq_midi_event snd_usb_audio coretemp snd_usbmidi_lib kvm_intel kvm snd_hwdep snd_rawmidi snd_seq snd_seq_device gpio_ich iTCO_wdt snd_pcm iTCO_vendor_support sg snd_timer ipmi_devintf snd soundcore lpc_ich pcspkr irqbypass ipmi_ssif i2c_i801 ipmi_si ipmi_msghandler shpchp acpi_cpufreq nfsd auth_rpcgss nfs_acl lockd grace sunrpc ip_tables xfs libcrc32c sd_mod crc_t10dif crct10dif_generic sr_mod cdrom crct10dif_common mgag200 i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops ttm crc32c_intel ahci libahci libata e1000e drm tg3 ptp i2c_core pps_core hpsa scsi_transport_sas fjes dm_mirror dm_region_hash dm_log dm_mod !!ALSA/HDA dmesg !!--------------