!!################################
!!ALSA Information Script v 0.4.60
!!################################

!!Script ran on: Tue May 17 16:48:11 UTC 2011


!!Linux Distribution
!!------------------

Ubuntu 11.04 \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 11.04"


!!DMI Information
!!---------------

Manufacturer:      LENOVO                          
Product Name:      IdeaPad Y450                    
Product Version:   Rev 1.0                 


!!Kernel Information
!!------------------

Kernel release:    2.6.38-8-generic
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


!!Soundcards recognised by ALSA
!!-----------------------------



!!PCI Soundcards installed in the system
!!--------------------------------------

00:1b.0 Audio device: Intel Corporation 82801I (ICH9 Family) HD Audio Controller (rev 03)
01:00.1 Audio device: nVidia Corporation High Definition Audio Controller (rev a1)


!!Advanced information - PCI Vendor/Device/Subsystem ID's
!!--------------------------------------------------------

00:1b.0 0403: 8086:293e (rev 03)
	Subsystem: 17aa:3a0d
--
01:00.1 0403: 10de:0be2 (rev a1)
	Subsystem: 17aa:38ff


!!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 May 17 23:38 /dev/snd/seq
crw------- 1 root root 116, 33 May 17 23:38 /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
vesafb
nvidia
arc4
joydev
iwlagn
iwlcore
mac80211
cfg80211
psmouse
soundcore
snd_page_alloc
uvcvideo
videodev
jmb38x_ms
ideapad_laptop
memstick
serio_raw
sparse_keymap
video
lp
parport
ahci
firewire_ohci
sdhci_pci
tg3
sdhci
firewire_core
crc_itu_t
libahci


!!ALSA/HDA dmesg
!!------------------

[    8.143159] iwlagn 0000:06:00.0: irq 48 for MSI/MSI-X
[    8.216387] snd: Unknown symbol unregister_sound_special (err 0)
[    8.216470] snd: Unknown symbol unregister_sound_special (err 0)
[    8.217043] snd: Unknown symbol register_sound_special_device (err 0)
[    8.217127] snd: Unknown symbol register_sound_special_device (err 0)
[    8.355968] iwlagn 0000:06:00.0: loaded firmware version 8.83.5.1 build 33692