!!################################ !!ALSA Information Script v 0.4.60 !!################################ !!Script ran on: Thu Aug 4 21:45:38 UTC 2011 !!Linux Distribution !!------------------ Ubuntu 11.04 \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 11.04" !!DMI Information !!--------------- Manufacturer: Acer Product Name: AO722 Product Version: V1.03 !!Kernel Information !!------------------ Kernel release: 2.6.38-10-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 !!-------------------------------------- 00:01.1 Audio device: ATI Technologies Inc Device 1314 00:14.2 Audio device: ATI Technologies Inc SBx00 Azalia (Intel HDA) (rev 40) !!Advanced information - PCI Vendor/Device/Subsystem ID's !!-------------------------------------------------------- 00:01.1 0403: 1002:1314 Subsystem: 1025:0598 -- 00:14.2 0403: 1002:4383 (rev 40) Subsystem: 1025:0598 !!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 Aug 4 23:35 /dev/snd/seq crw------- 1 root root 116, 33 Aug 4 23:35 /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 joydev fglrx lib80211_crypt_tkip k10temp wl sparse_keymap sp5100_tco soundcore uvcvideo psmouse videodev i2c_piix4 v4l2_compat_ioctl32 serio_raw lp video snd_page_alloc parport lib80211 usb_storage uas atl1c ahci libahci !!ALSA/HDA dmesg !!------------------ [ 10.626076] wl 0000:07:00.0: setting latency timer to 64 [ 10.684060] snd: Unknown symbol unregister_sound_special (err 0) [ 10.685313] snd: Unknown symbol unregister_sound_special (err 0) [ 10.686704] snd: Unknown symbol register_sound_special_device (err 0) [ 10.687710] snd: Unknown symbol register_sound_special_device (err 0) [ 10.802753] type=1400 audit(1312493708.409:2): apparmor="STATUS" operation="profile_load" name="/sbin/dhclient" pid=579 comm="apparmor_parser" -- [ 10.892202] snd_timer: Unknown symbol snd_register_device_for_dev (err 0) [ 10.905046] snd: Unknown symbol unregister_sound_special (err 0) [ 10.906235] snd: Unknown symbol register_sound_special_device (err 0) [ 10.911057] snd_timer: Unknown symbol snd_info_register (err 0)