!!################################ !!ALSA Information Script v 0.4.60 !!################################ !!Script ran on: Mon Mar 21 02:51:49 UTC 2011 !!Linux Distribution !!------------------ Ubuntu 10.10 \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 10.10" !!DMI Information !!--------------- Manufacturer: LENOVO Product Name: 0913 Product Version: Ideapad Z460 !!Kernel Information !!------------------ Kernel release: 2.6.35-28-generic Operating System: GNU/Linux Architecture: i686 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 !!-------------------------------------- 00:1b.0 Audio device: Intel Corporation 5 Series/3400 Series Chipset High Definition Audio (rev 05) !!Advanced information - PCI Vendor/Device/Subsystem ID's !!-------------------------------------------------------- 00:1b.0 0403: 8086:3b56 (rev 05) Subsystem: 17aa:38af !!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="olpc-xo-1_5" !!Loaded sound module options !!-------------------------- !!ALSA Device nodes !!----------------- crw------- 1 root root 116, 1 Mar 20 23:27 /dev/snd/seq crw------- 1 root root 116, 33 Mar 20 23:27 /dev/snd/timer !!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 sha256_generic sha1_generic pcspkr aes_i586 aes_generic rfcomm sco binfmt_misc bnep l2cap parport_pc ppdev arc4 joydev ath9k ath9k_common ath9k_hw ath mac80211 i915 cfg80211 drm_kms_helper drm btusb i2c_algo_bit uvcvideo bluetooth video intel_agp psmouse soundcore snd_page_alloc output intel_ips led_class serio_raw agpgart lp videodev v4l1_compat parport usb_storage ahci r8169 libahci mii !!ALSA/HDA dmesg !!------------------ [ 19.148618] intel ips 0000:00:1f.6: IPS driver initialized, MCP temp limit 65535 [ 19.258859] snd: Unknown symbol unregister_sound_special (err 0) [ 19.259169] snd: Unknown symbol register_sound_special_device (err 0) [ 19.404823] agpgart-intel 0000:00:00.0: Intel HD Graphics Chipset -- [ 131.194512] lo: Disabled Privacy Extensions [ 679.130764] snd: Unknown symbol unregister_sound_special (err 0) [ 679.131605] snd: Unknown symbol register_sound_special_device (err 0) [ 679.135261] snd_timer: Unknown symbol snd_info_register (err 0) -- [ 679.138194] snd_timer: Unknown symbol snd_register_device_for_dev (err 0) [ 700.033197] snd: Unknown symbol unregister_sound_special (err 0) [ 700.034106] snd: Unknown symbol register_sound_special_device (err 0) [ 700.037929] snd_timer: Unknown symbol snd_info_register (err 0)