!!################################ !!ALSA Information Script v 0.4.60 !!################################ !!Script ran on: Sun Sep 25 20:52:39 UTC 2011 !!Linux Distribution !!------------------ Ubuntu 11.04 \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 11.04" !!DMI Information !!--------------- Manufacturer: Acer, inc. Product Name: Aspire 4520 Product Version: Not Applicable !!Kernel Information !!------------------ Kernel release: 2.6.38-8-generic Operating System: GNU/Linux Architecture: i686 Processor: athlon 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 !!-------------------------------------- 00:07.0 Audio device: nVidia Corporation MCP67 High Definition Audio (rev a1) !!Advanced information - PCI Vendor/Device/Subsystem ID's !!-------------------------------------------------------- 00:07.0 0403: 10de:055c (rev a1) Subsystem: 1025:0127 !!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 Sep 25 16:47 /dev/snd/seq crw------- 1 root root 116, 33 Sep 25 16:47 /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 pci_stub vboxpci vboxnetadp vboxnetflt vboxdrv parport_pc ppdev vesafb nvidia sco bnep l2cap arc4 joydev ath5k ath uvcvideo videodev mac80211 cfg80211 psmouse r852 sm_common nand soundcore snd_page_alloc nand_ids nand_ecc mtd serio_raw k8temp i2c_nforce2 btusb lp video bluetooth parport ahci firewire_ohci sdhci_pci forcedeth firewire_core libahci pata_amd sdhci crc_itu_t !!ALSA/HDA dmesg !!------------------ [ 10.298981] type=1400 audit(1316980035.799:7): apparmor="STATUS" operation="profile_replace" name="/usr/lib/connman/scripts/dhclient-script" pid=523 comm="apparmor_parser" [ 10.741720] snd: Unknown symbol unregister_sound_special (err 0) [ 10.742219] snd: Unknown symbol register_sound_special_device (err 0) [ 10.762586] cfg80211: Calling CRDA to update world regulatory domain