!!################################ !!ALSA Information Script v 0.4.61 !!################################ !!Script ran on: Tue Oct 16 06:48:08 UTC 2012 !!Linux Distribution !!------------------ Ubuntu 11.04 \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 11.04" !!DMI Information !!--------------- Manufacturer: Dell Inc. Product Name: XPS 8500 Product Version: Firmware Version: A09 !!Kernel Information !!------------------ Kernel release: 2.6.38-16-generic Operating System: GNU/Linux Architecture: x86_64 Processor: x86_64 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: Library version: 1.0.24.1 Utilities version: 1.0.24.2 !!Loaded ALSA modules !!------------------- !!Sound Servers on this system !!---------------------------- Pulseaudio: Installed - Yes (/usr/bin/pulseaudio) Running - Yes ESound Daemon: Installed - Yes (/usr/bin/esd) Running - No !!Soundcards recognised by ALSA !!----------------------------- !!PCI Soundcards installed in the system !!-------------------------------------- 00:1b.0 Audio device: Intel Corporation Device 1e20 (rev 04) 01:00.1 Audio device: nVidia Corporation Device 0e1b (rev a1) !!Advanced information - PCI Vendor/Device/Subsystem ID's !!------------------------------------------------------- 00:1b.0 0403: 8086:1e20 (rev 04) Subsystem: 1028:0545 -- 01:00.1 0403: 10de:0e1b (rev a1) Subsystem: 10de:093d !!Modprobe options (Sound related) !!-------------------------------- snd-atiixp-modem: index=-2 snd-intel8x0m: index=-2 snd-via82xx-modem: index=-2 snd-usb-audio: index=-2 snd-usb-caiaq: index=-2 snd-usb-ua101: index=-2 snd-usb-us122l: index=-2 snd-usb-usx2y: index=-2 snd-cmipci: mpu_port=0x330 fm_port=0x388 snd-pcsp: index=-2 snd-usb-audio: index=-2 snd-hda-intel: model=generic !!Loaded sound module options !!--------------------------- !!ALSA Device nodes !!----------------- crw------- 1 root root 116, 1 Oct 16 15:02 /dev/snd/seq crw------- 1 root root 116, 33 Oct 16 15:02 /dev/snd/timer !!Aplay/Arecord output !!-------------------- APLAY aplay: device_list:240: no soundcards found... ARECORD arecord: device_list:240: no soundcards found... !!Amixer output !!------------- !!Alsactl output !!-------------- --startcollapse-- --endcollapse-- !!All Loaded Modules !!------------------ Module rfcomm binfmt_misc sco bnep l2cap vboxnetadp vboxnetflt vboxdrv parport_pc ppdev vesafb nvidia arc4 ath9k nouveau psmouse ttm mac80211 drm_kms_helper lp parport drm ath9k_common ath9k_hw i2c_algo_bit btusb video dcdbas joydev serio_raw ath cfg80211 usb_storage bluetooth uas soundcore snd_page_alloc compat usbhid hid ahci r8169 libahci xhci_hcd !!ALSA/HDA dmesg !!-------------- [ 7.318970] USB Mass Storage support registered. [ 7.354131] snd: Unknown symbol unregister_sound_special (err 0) [ 7.354280] snd: Unknown symbol unregister_sound_special (err 0) [ 7.354505] snd: Unknown symbol register_sound_special_device (err 0) [ 7.354675] snd: Unknown symbol register_sound_special_device (err 0) [ 7.355982] snd_timer: Unknown symbol snd_info_register (err 0) -- [ 2325.750357] cfg80211: (5735000 KHz - 5815000 KHz @ 20000 KHz), (300 mBi, 3000 mBm) [ 2542.666635] snd: Unknown symbol unregister_sound_special (err 0) [ 2542.667046] snd: Unknown symbol register_sound_special_device (err 0) [ 2542.668646] snd_timer: Unknown symbol snd_info_register (err 0) -- [ 2542.669950] snd_timer: Unknown symbol snd_register_device_for_dev (err 0) [ 2566.132491] snd: Unknown symbol unregister_sound_special (err 0) [ 2566.132901] snd: Unknown symbol register_sound_special_device (err 0) [ 2566.134544] snd_timer: Unknown symbol snd_info_register (err 0)