!!################################ !!ALSA Information Script v 0.4.60 !!################################ !!Script ran on: Thu Dec 8 22:01:31 UTC 2011 !!Linux Distribution !!------------------ Ubuntu 11.04 \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 11.04" !!DMI Information !!--------------- Manufacturer: TOSHIBA Product Name: Satellite L755 Product Version: PSK1WU-06W004 !!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) !!Advanced information - PCI Vendor/Device/Subsystem ID's !!-------------------------------------------------------- 00:1b.0 0403: 8086:1c20 (rev 04) Subsystem: 1179:fc50 !!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 Dec 8 16:59 /dev/snd/seq crw------- 1 root root 116, 33 Dec 8 16:59 /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 cryptd aes_i586 aes_generic binfmt_misc parport_pc ppdev joydev i915 arc4 rtl8192ce rtlwifi mac80211 drm_kms_helper drm soundcore snd_page_alloc uvcvideo videodev cfg80211 i2c_algo_bit psmouse video serio_raw sparse_keymap lp parport usb_storage usbhid uas hid ahci libahci atl1c !!ALSA/HDA dmesg !!------------------ [ 14.364349] [drm] Driver supports precise vblank timestamp query. [ 14.368503] snd: Unknown symbol unregister_sound_special (err 0) [ 14.368728] cfg80211: Updating information on frequency 2412 MHz for a 20 MHz width channel with regulatory rule: -- [ 14.368797] cfg80211: (5735000 KHz - 5835000 KHz @ 20000 KHz), (300 mBi, 3000 mBm) [ 14.368899] snd: Unknown symbol register_sound_special_device (err 0) [ 14.408318] type=1400 audit(1323381544.551:2): apparmor="STATUS" operation="profile_load" name="/sbin/dhclient" pid=487 comm="apparmor_parser" -- [ 14.436188] snd_timer: Unknown symbol snd_register_device_for_dev (err 0) [ 14.438475] snd: Unknown symbol unregister_sound_special (err 0) [ 14.438785] snd: Unknown symbol register_sound_special_device (err 0) [ 14.440082] snd_timer: Unknown symbol snd_info_register (err 0) -- [ 14.529116] plane 1 assertion failure, should be off on pipe A but is still active [ 14.529118] Modules linked in: i915( ) arc4 rtl8192ce rtlwifi mac80211 drm_kms_helper drm soundcore snd_page_alloc uvcvideo videodev cfg80211 i2c_algo_bit psmouse video serio_raw sparse_keymap lp parport usb_storage usbhid uas hid ahci libahci atl1c [ 14.529138] Pid: 414, comm: modprobe Not tainted 2.6.38-13-generic-pae #52-Ubuntu -- [ 15.903081] plane 1 assertion failure, should be off on pipe A but is still active [ 15.903082] Modules linked in: binfmt_misc parport_pc ppdev joydev i915 arc4 rtl8192ce rtlwifi mac80211 drm_kms_helper drm soundcore snd_page_alloc uvcvideo videodev cfg80211 i2c_algo_bit psmouse video serio_raw sparse_keymap lp parport usb_storage usbhid uas hid ahci libahci atl1c [ 15.903106] Pid: 832, comm: Xorg Tainted: G W 2.6.38-13-generic-pae #52-Ubuntu -- [ 28.943683] plane 1 assertion failure, should be off on pipe A but is still active [ 28.943684] Modules linked in: binfmt_misc parport_pc ppdev joydev i915 arc4 rtl8192ce rtlwifi mac80211 drm_kms_helper drm soundcore snd_page_alloc uvcvideo videodev cfg80211 i2c_algo_bit psmouse video serio_raw sparse_keymap lp parport usb_storage usbhid uas hid ahci libahci atl1c [ 28.943708] Pid: 832, comm: Xorg Tainted: G W 2.6.38-13-generic-pae #52-Ubuntu