!!################################ !!ALSA Information Script v 0.4.60 !!################################ !!Script ran on: Mon Jul 4 21:57:18 UTC 2011 !!Linux Distribution !!------------------ Ubuntu 11.04 \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 11.04" !!DMI Information !!--------------- Manufacturer: Acer Product Name: Aspire 5739G Product Version: Not Applicable !!Kernel Information !!------------------ Kernel release: 2.6.38-8-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 !!-------------------------------------- 00:1b.0 Audio device: Intel Corporation 82801I (ICH9 Family) HD Audio Controller (rev 03) 01:00.1 Audio device: nVidia Corporation High Definition Audio Controller (rev a1) !!Advanced information - PCI Vendor/Device/Subsystem ID's !!-------------------------------------------------------- 00:1b.0 0403: 8086:293e (rev 03) Subsystem: 1025:021e -- 01:00.1 0403: 10de:0be2 (rev a1) Subsystem: 1025:021e !!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=ACER !!Loaded sound module options !!-------------------------- !!ALSA Device nodes !!----------------- crw------- 1 root root 116, 1 Jul 4 22:54 /dev/snd/seq crw------- 1 root root 116, 33 Jul 4 22:54 /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 xt_limit xt_tcpudp ipt_LOG ipt_MASQUERADE xt_DSCP ipt_REJECT nf_conntrack_irc nf_conntrack_ftp xt_state cryptd aes_x86_64 aes_generic binfmt_misc parport_pc ppdev vesafb arc4 joydev iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 iptable_mangle iptable_filter ip_tables x_tables nvidia iwlagn iwlcore mac80211 video uvcvideo videodev v4l2_compat_ioctl32 soundcore snd_page_alloc psmouse serio_raw cfg80211 lp parport ahci libahci atl1c !!ALSA/HDA dmesg !!------------------ [ 27.359359] USB Video Class driver (v1.0.0) [ 27.411424] snd: Unknown symbol unregister_sound_special (err 0) [ 27.411763] snd: Unknown symbol register_sound_special_device (err 0) [ 27.420699] snd: Unknown symbol unregister_sound_special (err 0) [ 27.421038] snd: Unknown symbol register_sound_special_device (err 0) [ 27.433187] acpi device:02: registered as cooling_device2