!!################################ !!ALSA Information Script v 0.4.60 !!################################ !!Script ran on: Sun Apr 1 10:51:06 UTC 2012 !!Linux Distribution !!------------------ Gentoo Base System release 2.1 !!DMI Information !!--------------- Manufacturer: Supermicro Product Name: H8DCE Product Version: 1234567890 !!Kernel Information !!------------------ Kernel release: 3.3.0-gentoo Operating System: GNU/Linux Architecture: x86_64 Processor: AMD Opteron(tm) Processor 250 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: 1.0.24 Library version: 1.0.25 Utilities version: 1.0.25 !!Loaded ALSA modules !!------------------- !!Sound Servers on this system !!---------------------------- No sound servers found. !!Soundcards recognised by ALSA !!----------------------------- 0 [Audio ]: USB-Audio - 2 Channel USB Audio Formosa21 Inc. 2 Channel USB Audio at usb-0000:00:02.1-4.4, full speed !!PCI Soundcards installed in the system !!-------------------------------------- 01:00.1 Audio device: Advanced Micro Devices [AMD] nee ATI Juniper HDMI Audio [Radeon HD 5700 Series] !!Advanced information - PCI Vendor/Device/Subsystem ID's !!-------------------------------------------------------- 01:00.1 0403: 1002:aa58 Subsystem: 1682:aa58 !!Loaded sound module options !!-------------------------- !!USB Mixer information !!--------------------------- --startcollapse-- USB Mixer: usb_id=0x147ae03d, ctrlif=0, ctlerr=0 Card: Formosa21 Inc. 2 Channel USB Audio at usb-0000:00:02.1-4.4, full speed Unit: 5 Control: name="PCM Playback Volume", index=0 Info: id=5, control=2, cmask=0x3, channels=2, type="S16" Volume: min=0, max=1, dBmin=0, dBmax=0 Unit: 5 Control: name="PCM Playback Switch", index=0 Info: id=5, control=1, cmask=0x0, channels=1, type="INV_BOOLEAN" Volume: min=0, max=1, dBmin=0, dBmax=0 Unit: 6 Control: name="Auto Gain Control", index=0 Info: id=6, control=7, cmask=0x0, channels=1, type="BOOLEAN" Volume: min=0, max=1, dBmin=0, dBmax=0 Unit: 6 Control: name="Mic Capture Volume", index=0 Info: id=6, control=2, cmask=0x3, channels=2, type="S16" Volume: min=0, max=1, dBmin=0, dBmax=0 Unit: 6 Control: name="Mic Capture Switch", index=0 Info: id=6, control=1, cmask=0x0, channels=1, type="INV_BOOLEAN" Volume: min=0, max=1, dBmin=0, dBmax=0 --endcollapse-- !!ALSA Device nodes !!----------------- !!Aplay/Arecord output !!------------ APLAY aplay: device_list:252: no soundcards found... ARECORD arecord: device_list:252: no soundcards found... !!Amixer output !!------------- !!-------Mixer controls for card 0 [Audio] Invalid card number. Usage: amixer [command] Available options: -h,--help this help -c,--card N select the card -D,--device N select the device, default 'default' -d,--debug debug mode -n,--nocheck do not perform range checking -v,--version print version of this program -q,--quiet be quiet -i,--inactive show also inactive controls -a,--abstract L select abstraction level (none or basic) -s,--stdin Read and execute commands from stdin sequentially Available commands: scontrols show all mixer simple controls scontents show contents of all mixer simple controls (default command) sset sID P set contents for one mixer simple control sget sID get contents for one mixer simple control controls show all controls for given card contents show contents of all controls for given card cset cID P set control contents for one control cget cID get control contents for one control Invalid card number. Usage: amixer [command] Available options: -h,--help this help -c,--card N select the card -D,--device N select the device, default 'default' -d,--debug debug mode -n,--nocheck do not perform range checking -v,--version print version of this program -q,--quiet be quiet -i,--inactive show also inactive controls -a,--abstract L select abstraction level (none or basic) -s,--stdin Read and execute commands from stdin sequentially Available commands: scontrols show all mixer simple controls scontents show contents of all mixer simple controls (default command) sset sID P set contents for one mixer simple control sget sID get contents for one mixer simple control controls show all controls for given card contents show contents of all controls for given card cset cID P set control contents for one control cget cID get control contents for one control !!Alsactl output !!------------- --startcollapse-- --endcollapse-- !!All Loaded Modules !!------------------ Module ipv6 !!ALSA/HDA dmesg !!------------------ [ 2.055607] usbcore: registered new interface driver snd-usb-audio [ 2.055630] ALSA device list: [ 2.055652] No soundcards found. [ 2.055758] TCP cubic registered