!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Thu Nov 28 09:04:35 UTC 2019 !!Linux Distribution !!------------------ CentOS release 6.8 (Final) CentOS release 6.8 (Final) LSB_VERSION=base-4.0-ia32:base-4.0-noarch:core-4.0-ia32:core-4.0-noarch:graphics-4.0-ia32:graphics-4.0-noarch:printing-4.0-ia32:printing-4.0-noarch CentOS release 6.8 (Final) CentOS release 6.8 (Final) !!DMI Information !!--------------- Manufacturer: HP Product Name: ProLiant DL360 G7 Product Version: Firmware Version: P68 !!Kernel Information !!------------------ Kernel release: 2.6.32-642.el6.i686 Operating System: GNU/Linux Architecture: i686 Processor: i686 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: 1.0.21 Library version: Utilities version: !!Loaded ALSA modules !!------------------- snd_usb_audio !!Sound Servers on this system !!---------------------------- Pulseaudio: Installed - Yes (/usr/bin/pulseaudio) Running - Yes !!Soundcards recognised by ALSA !!----------------------------- 0 [HD ]: USB-Audio - USB Sound Blaster HD Creative Technology USB Sound Blaster HD at usb-0000:00:1d.2-1, full speed !!PCI Soundcards installed in the system !!-------------------------------------- 0a:04.0 Multimedia video controller: Astrodesign, Inc. Device c02f (rev 01) !!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 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=0x041e30d7, ctrlif=0, ctlerr=0 Card: Creative Technology USB Sound Blaster HD at usb-0000:00:1d.2-1, full speed Unit: 2 Control: name="PCM Playback Volume", index=0 Info: id=2, control=2, cmask=0x3, channels=2, type="S16" Volume: min=-16384, max=0, dBmin=-6400, dBmax=0 Unit: 2 Control: name="PCM Playback Switch", index=0 Info: id=2, control=1, cmask=0x0, channels=1, type="INV_BOOLEAN" Volume: min=0, max=1, dBmin=0, dBmax=0 Unit: 16 Control: name="PCM Capture Source", index=0 Info: id=16, control=0, cmask=0x0, channels=1, type="U8" Volume: min=1, max=3, dBmin=0, dBmax=0 --endcollapse-- !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 4 Nov 28 17:32 /dev/snd/controlC0 crw-rw---- 1 root audio 116, 6 Nov 28 17:33 /dev/snd/pcmC0D0c crw-rw---- 1 root audio 116, 5 Nov 28 17:33 /dev/snd/pcmC0D0p crw-rw---- 1 root audio 116, 8 Nov 28 17:33 /dev/snd/pcmC0D1c crw-rw---- 1 root audio 116, 7 Nov 28 17:33 /dev/snd/pcmC0D1p crw-rw---- 1 root audio 116, 9 Nov 28 17:32 /dev/snd/pcmC0D2p crw-rw---- 1 root audio 116, 3 Nov 28 17:32 /dev/snd/seq crw-rw---- 1 root audio 116, 2 Nov 28 17:32 /dev/snd/timer /dev/snd/by-id: total 0 drwxr-xr-x 2 root root 60 Nov 28 17:32 . drwxr-xr-x 4 root root 240 Nov 28 17:32 .. lrwxrwxrwx 1 root root 12 Nov 28 17:32 usb-Creative_Technology_USB_Sound_Blaster_HD_000002e4-00 -> ../controlC0 /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 60 Nov 28 17:32 . drwxr-xr-x 4 root root 240 Nov 28 17:32 .. lrwxrwxrwx 1 root root 12 Nov 28 17:32 pci-0000:00:1d.2-usb-0:1:1.0 -> ../controlC0 !!ALSA configuration files !!------------------------ !!System wide config file (/etc/asound.conf) # # Place your global alsa-lib configuration here... # @hooks [ { func load files [ "/etc/alsa/pulse-default.conf" ] errors false } ] !!Aplay/Arecord output !!-------------------- APLAY **** List of PLAYBACK Hardware Devices **** card 0: HD [USB Sound Blaster HD], device 0: USB Audio [USB Audio] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: HD [USB Sound Blaster HD], device 1: USB Audio [USB Audio #1] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: HD [USB Sound Blaster HD], device 2: USB Audio [USB Audio #2] Subdevices: 1/1 Subdevice #0: subdevice #0 ARECORD **** List of CAPTURE Hardware Devices **** card 0: HD [USB Sound Blaster HD], device 0: USB Audio [USB Audio] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: HD [USB Sound Blaster HD], device 1: USB Audio [USB Audio #1] Subdevices: 1/1 Subdevice #0: subdevice #0 !!Amixer output !!------------- !!-------Mixer controls for card 0 [HD] Card hw:0 'HD'/'Creative Technology USB Sound Blaster HD at usb-0000:00:1d.2-1, full speed' Mixer name : 'USB Mixer' Components : 'USB041e:30d7' Controls : 8 Simple ctrls : 2 Simple mixer control 'PCM',0 Capabilities: pvolume pswitch pswitch-joined Playback channels: Front Left - Front Right Limits: Playback 0 - 128 Mono: Front Left: Playback 88 [69%] [-20.00dB] [on] Front Right: Playback 88 [69%] [-20.00dB] [on] Simple mixer control 'PCM Capture Source',0 Capabilities: enum Items: 'Mic' 'Line' 'Phonograph' Item0: 'Line' !!Alsactl output !!-------------- --startcollapse-- state.HD { control.1 { iface PCM name 'Playback Channel Map' value.0 0 value.1 0 comment { access 'read volatile' 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 volatile' type INTEGER count 2 range '0 - 36' } } control.3 { iface PCM device 2 name 'Playback Channel Map' value.0 0 value.1 0 comment { access 'read volatile' type INTEGER count 2 range '0 - 36' } } control.4 { iface PCM device 1 name 'Capture Channel Map' value.0 0 value.1 0 comment { access 'read volatile' type INTEGER count 2 range '0 - 36' } } control.5 { iface PCM name 'Capture Channel Map' value.0 0 value.1 0 comment { access 'read volatile' type INTEGER count 2 range '0 - 36' } } control.6 { iface MIXER name 'PCM Playback Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.7 { iface MIXER name 'PCM Playback Volume' value.0 88 value.1 88 comment { access 'read write' type INTEGER count 2 range '0 - 128' dbmin -6400 dbmax 0 dbvalue.0 -2000 dbvalue.1 -2000 } } control.8 { iface MIXER name 'PCM Capture Source' value Line comment { access 'read write' type ENUMERATED count 1 item.0 Mic item.1 Line item.2 Phonograph } } } --endcollapse-- !!All Loaded Modules !!------------------ Module fuse cx569 autofs4 8021q garp stp llc cpufreq_ondemand pcc_cpufreq ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 xt_state nf_conntrack ip6table_filter ip6_tables ipv6 iTCO_wdt iTCO_vendor_support microcode power_meter acpi_ipmi ipmi_si ipmi_msghandler serio_raw sg lpc_ich mfd_core bnx2 snd_usb_audio snd_seq snd_pcm snd_timer snd_page_alloc snd_usbmidi_lib snd_rawmidi snd_seq_device snd_hwdep snd soundcore hpilo hpwdt i7core_edac edac_core ext4 jbd2 mbcache sr_mod cdrom sd_mod crc_t10dif pata_acpi ata_generic ata_piix hpsa radeon ttm drm_kms_helper drm i2c_algo_bit i2c_core dm_mirror dm_region_hash dm_log dm_mod !!ALSA/HDA dmesg !!-------------- hpilo 0000:02:00.2: setting latency timer to 64 usbcore: registered new interface driver snd-usb-audio bnx2: QLogic bnx2 Gigabit Ethernet Driver v2.2.6 (January 29, 2014)