!!################################ !!ALSA Information Script v 0.4.60 !!################################ !!Script ran on: Mon Jul 4 05:37:37 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 Jack: Installed - Yes (/usr/bin/jackd) 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 Jul 4 00:18 /dev/snd/seq crw------- 1 root root 116, 33 Jul 4 00:18 /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 vboxnetadp vboxnetflt vboxdrv cryptd kvm_amd aes_i586 aes_generic kvm parport_pc ppdev vesafb nvidia arc4 joydev b43 mac80211 cfg80211 soundcore r852 sm_common nand snd_page_alloc nand_ids psmouse video uvcvideo nand_ecc mtd lp videodev i2c_nforce2 serio_raw k8temp parport firewire_ohci firewire_core ahci ssb sdhci_pci crc_itu_t libahci pata_amd sdhci forcedeth !!ALSA/HDA dmesg !!------------------ [ 13.336225] cfg80211: 2474000 KHz - 2494000 KHz @ KHz), (600 mBi, 2000 mBm) [ 13.614994] snd: Unknown symbol unregister_sound_special (err 0) [ 13.615421] snd: Unknown symbol register_sound_special_device (err 0) [ 13.617781] snd_timer: Unknown symbol snd_info_register (err 0)