!!################################ !!ALSA Information Script v 0.4.60 !!################################ !!Script ran on: Sun Mar 18 18:16:20 UTC 2012 !!Linux Distribution !!------------------ Ubuntu 11.04 \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 11.04" !!DMI Information !!--------------- Manufacturer: Dell Inc. Product Name: Dell System Inspiron N411Z Product Version: !!Kernel Information !!------------------ Kernel release: 2.6.38-13-generic-pae Operating System: GNU/Linux Architecture: i686 Processor: i686 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 Jack: Installed - Yes (/usr/bin/jackd) Running - No !!Soundcards recognised by ALSA !!----------------------------- !!PCI Soundcards installed in the system !!-------------------------------------- 00:1b.0 Audio device: Intel Corporation 6 Series Chipset Family High Definition Audio Controller (rev 05) !!Advanced information - PCI Vendor/Device/Subsystem ID's !!-------------------------------------------------------- 00:1b.0 0403: 8086:1c20 (rev 05) Subsystem: 1028:051b !!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 !!Loaded sound module options !!-------------------------- !!ALSA Device nodes !!----------------- crw------- 1 root root 116, 1 Mar 18 13:14 /dev/snd/seq crw------- 1 root root 116, 33 Mar 18 13:14 /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 binfmt_misc parport_pc ppdev rfcomm sco bnep l2cap uvcvideo videodev i915 arc4 drm_kms_helper joydev drm btusb iwlagn iwlcore usb_storage mac80211 i2c_algo_bit bluetooth cfg80211 video uas dell_wmi lp dell_laptop parport dcdbas sparse_keymap soundcore psmouse serio_raw snd_page_alloc ahci libahci xhci_hcd atl1c !!ALSA/HDA dmesg !!------------------ [ 6.208843] lp: driver loaded but no devices found [ 6.228081] snd: Unknown symbol unregister_sound_special (err 0) [ 6.228312] snd: Unknown symbol register_sound_special_device (err 0) [ 6.274058] cfg80211: Calling CRDA to update world regulatory domain -- [ 6.414270] snd_timer: Unknown symbol snd_register_device_for_dev (err 0) [ 6.416093] snd: Unknown symbol unregister_sound_special (err 0) [ 6.416324] snd: Unknown symbol register_sound_special_device (err 0) [ 6.417329] snd_timer: Unknown symbol snd_hidden_kzalloc (err 0)