!!################################ !!ALSA Information Script v 0.4.63 !!################################ !!Script ran on: Sun Mar 23 21:51:46 UTC 2014 !!Linux Distribution !!------------------ Ubuntu 12.10 \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 12.10" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu quantal (12.10)" !!DMI Information !!--------------- Manufacturer: HP Product Name: ProLiant MicroServer Product Version: Firmware Version: O41 !!Kernel Information !!------------------ Kernel release: 3.5.0-17-generic Operating System: GNU/Linux Architecture: x86_64 Processor: x86_64 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: 1.0.25 Library version: 1.0.16 Utilities version: 1.0.16 !!Loaded ALSA modules !!------------------- snd_usb_audio !!Sound Servers on this system !!---------------------------- Pulseaudio: Installed - Yes (/usr/bin/pulseaudio) Running - No !!Soundcards recognised by ALSA !!----------------------------- 0 [U0xc450x1158 ]: USB-Audio - USB Device 0xc45:0x1158 USB Device 0xc45:0x1158 at usb-0000:00:13.0-1, full speed !!PCI Soundcards installed in the system !!-------------------------------------- !!Advanced information - PCI Vendor/Device/Subsystem ID's !!------------------------------------------------------- !!Modprobe options (Sound related) !!-------------------------------- snd-hda-intel: model=3stack snd-atiixp-modem: index=-2 snd-intel8x0m: index=-2 snd-via82xx-modem: index=-2 snd-cmipci: mpu_port=0x330 fm_port=0x388 snd-pcsp: index=-2 snd_usb_audio: index=-1 !!Loaded sound module options !!--------------------------- !!Module: snd_usb_audio async_unlink : 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 nrpacks : 8 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=0x0c451158, ctrlif=0, ctlerr=0 Card: USB Device 0xc45:0x1158 at usb-0000:00:13.0-1, full speed Unit: 7 Control: name="Master Playback Volume", index=0 Info: id=7, control=2, cmask=0x3, channels=2, type="S16" Volume: min=-24192, max=0, dBmin=-9450, dBmax=0 Unit: 7 Control: name="Master Playback Switch", index=0 Info: id=7, control=1, cmask=0x0, channels=1, type="INV_BOOLEAN" Volume: min=0, max=1, dBmin=0, dBmax=0 --endcollapse-- !!ALSA Device nodes !!----------------- crw-rw---T 1 root audio 116, 4 Mar 23 21:41 /dev/snd/controlC0 crw-rw---T 1 root audio 116, 3 Mar 23 21:41 /dev/snd/pcmC0D0c crw-rw---T 1 root audio 116, 2 Mar 23 21:41 /dev/snd/pcmC0D0p crw-rw---T 1 root audio 116, 1 Mar 23 21:41 /dev/snd/seq crw-rw---T 1 root audio 116, 33 Mar 23 21:41 /dev/snd/timer /dev/snd/by-id: total 0 drwxr-xr-x 2 root root 60 Mar 23 21:41 . drwxr-xr-x 4 root root 180 Mar 23 21:41 .. lrwxrwxrwx 1 root root 12 Mar 23 21:41 usb-0c45_1158-00 -> ../controlC0 /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 60 Mar 23 21:41 . drwxr-xr-x 4 root root 180 Mar 23 21:41 .. lrwxrwxrwx 1 root root 12 Mar 23 21:41 pci-0000:00:13.0-usb-0:1:1.0 -> ../controlC0 !!Aplay/Arecord output !!-------------------- APLAY aplay: device_list:207: no soundcards found... ARECORD arecord: device_list:207: no soundcards found... !!Amixer output !!------------- !!-------Mixer controls for card 0 [U0xc450x1158] 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 snd_usb_audio snd_pcm snd_page_alloc snd_hwdep snd_usbmidi_lib snd_seq_midi snd_rawmidi snd_seq_midi_event snd_seq snd_timer snd_seq_device snd soundcore binfmt_misc sp5100_tco kvm_amd kvm microcode edac_core k10temp edac_mce_amd i2c_piix4 mac_hid shpchp radeon ttm drm_kms_helper drm i2c_algo_bit lp parport hid_generic pata_atiixp usbhid hid e1000e tg3 !!ALSA/HDA dmesg !!-------------- [ 27.698355] tg3 0000:03:00.0: >irq 46 for MSI/MSI-X [ 27.788847] usbcore: registered new interface driver snd-usb-audio [ 27.869249] MCE: In-kernel MCE decoding enabled. -- [ 35.310980] postgres (1166): /proc/1166/oom_adj is deprecated, please use /proc/1166/oom_score_adj instead. [ 1478.178908] usbcore: deregistering interface driver snd-usb-audio [ 1478.490673] usbcore: registered new interface driver snd-usb-audio