!!################################ !!ALSA Information Script v 0.4.60 !!################################ !!Script ran on: Thu Apr 5 19:41:20 UTC 2012 !!Linux Distribution !!------------------ Ubuntu 11.04 \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 11.04" !!DMI Information !!--------------- Manufacturer: Sony Corporation Product Name: VPCEH28FN Product Version: C1065UNR !!Kernel Information !!------------------ Kernel release: 2.6.38-13-generic-pae Operating System: GNU/Linux Architecture: i686 Processor: i686 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 6 Series Chipset Family High Definition Audio Controller (rev 04) 01:00.1 Audio device: nVidia Corporation Device 0e08 (rev a1) !!Advanced information - PCI Vendor/Device/Subsystem ID's !!-------------------------------------------------------- 00:1b.0 0403: 8086:1c20 (rev 04) Subsystem: 104d:908b -- 01:00.1 0403: 10de:0e08 (rev a1) Subsystem: 104d:908b !!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-usb-audio: index=-2 snd-pcsp: index=-2 snd-hda-intel: model=3stack-digout snd-hda-intel: model=eapd probe_mask=1 position_fix=1 !!Loaded sound module options !!-------------------------- !!ALSA Device nodes !!----------------- crw------- 1 root root 116, 1 Apr 6 01:04 /dev/snd/seq crw------- 1 root root 116, 33 Apr 6 01:04 /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 aesni_intel cryptd aes_i586 aes_generic binfmt_misc sco bnep l2cap parport_pc ppdev vesafb nouveau ttm drm_kms_helper drm i2c_algo_bit joydev soundcore snd_page_alloc arc4 ath9k mac80211 ath9k_common ath9k_hw btusb bluetooth ath cfg80211 rts_pstor psmouse serio_raw uvcvideo videodev sony_laptop video lp parport ahci r8169 libahci !!ALSA/HDA dmesg !!------------------ [ 15.215413] ACPI: Video Device [DGPU] (multi-head: yes rom: no post: no) [ 15.223846] snd: Unknown symbol unregister_sound_special (err 0) [ 15.223942] snd: Unknown symbol unregister_sound_special (err 0) [ 15.224688] snd: Unknown symbol register_sound_special_device (err 0) [ 15.224787] snd: Unknown symbol register_sound_special_device (err 0) [ 15.247538] input: Sony Vaio Keys as /devices/LNXSYSTM:00/device:00/PNP0A08:00/device:02/SNY5001:00/input/input8 -- [ 15.292413] snd_timer: Unknown symbol snd_register_device_for_dev (err 0) [ 15.296123] snd: Unknown symbol unregister_sound_special (err 0) [ 15.297776] snd: Unknown symbol register_sound_special_device (err 0) [ 15.303637] snd_timer: Unknown symbol snd_info_register (err 0)