!!################################ !!ALSA Information Script v 0.4.60 !!################################ !!Script ran on: Sun Oct 30 21:38:54 UTC 2011 !!Linux Distribution !!------------------ Ubuntu 11.04 \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 11.04" !!DMI Information !!--------------- Manufacturer: LENOVO Product Name: 1066AJU Product Version: Lenovo V570 !!Kernel Information !!------------------ Kernel release: 2.6.38-12-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 !!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: 17aa:3975 !!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 30 14:29 /dev/snd/seq crw------- 1 root root 116, 33 Oct 30 14:29 /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 joydev arc4 i915 drm_kms_helper drm rts5139 iwlagn i2c_algo_bit iwlcore mac80211 uvcvideo videodev psmouse cfg80211 serio_raw soundcore snd_page_alloc ideapad_laptop sparse_keymap video lp parport usbhid hid usb_storage uas ahci libahci r8169 !!ALSA/HDA dmesg !!------------------ [ 10.628251] input: Ideapad extra buttons as /devices/platform/ideapad/input/input5 [ 10.663491] snd: Unknown symbol unregister_sound_special (err 0) [ 10.663896] snd: Unknown symbol register_sound_special_device (err 0) [ 10.673978] type=1400 audit(1320010188.932:2): apparmor="STATUS" operation="profile_load" name="/sbin/dhclient" pid=421 comm="apparmor_parser" -- [ 10.688135] Linux video capture interface: v2.00 [ 10.696586] snd: Unknown symbol unregister_sound_special (err 0) [ 10.703570] snd: Unknown symbol register_sound_special_device (err 0) [ 10.703752] uvcvideo: Found UVC 1.00 device Lenovo easy camera (0bda:58ea)