!!################################ !!ALSA Information Script v 0.4.59 !!################################ !!Script ran on: Mon Nov 15 12:56:59 UTC 2010 !!Linux Distribution !!------------------ Ubuntu 10.10 \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 10.10" !!DMI Information !!--------------- Manufacturer: Acer Product Name: Aspire 5520 !!Kernel Information !!------------------ Kernel release: 2.6.35-22-generic Operating System: GNU/Linux Architecture: x86_64 Processor: unknown SMP Enabled: Yes !!ALSA Version !!------------ Driver version: Library version: 1.0.23 Utilities version: 1.0.23 !!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/Susbsystem ID's !!-------------------------------------------------------- 00:07.0 0403: 10de:055c (rev a1) Subsystem: 1025:0126 !!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 !!----------------- !!Aplay/Arecord output !!------------ APLAY aplay: device_list:235: no soundcards found... ARECORD arecord: device_list:235: no soundcards found... !!Amixer output !!------------- !!Alsactl output !!------------- --startcollapse-- --endcollapse-- !!All Loaded Modules !!------------------ Module cryptd aes_x86_64 aes_generic hidp rfcomm binfmt_misc sco bnep l2cap vboxnetadp vboxnetflt vboxdrv parport_pc ppdev arc4 nvidia joydev ath5k uvcvideo btusb mac80211 ath videodev v4l1_compat v4l2_compat_ioctl32 bluetooth r852 psmouse sm_common nand nand_ids nand_ecc cfg80211 mtd edac_core serio_raw k8temp soundcore snd_page_alloc edac_mce_amd i2c_nforce2 lirc_ene0100 lirc_dev video output lp parport usbhid hid usb_storage sdhci_pci firewire_ohci ahci firewire_core crc_itu_t sdhci led_class pata_amd forcedeth libahci !!ALSA/HDA dmesg !!------------------ [ 29.647197] i2c i2c-1: nForce2 SMBus adapter at 0x3000 [ 29.764149] snd: Unknown symbol unregister_sound_special (err 0) [ 29.764632] snd: Unknown symbol register_sound_special_device (err 0) [ 29.766920] snd_timer: Unknown symbol snd_hidden_kzalloc (err 0)