!!################################ !!ALSA Information Script v 0.4.60 !!################################ !!Script ran on: Tue Mar 13 04:30:49 UTC 2012 !!Linux Distribution !!------------------ Ubuntu 11.10 \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 11.10" !!DMI Information !!--------------- Manufacturer: BenQ Product Name: Joybook Lite U121 Product Version: 3.01 !!Kernel Information !!------------------ Kernel release: 3.0.0-16-generic 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 System Controller Hub (SCH Poulsbo) HD Audio Controller (rev 07) !!Advanced information - PCI Vendor/Device/Subsystem ID's !!-------------------------------------------------------- 00:1b.0 0403: 8086:811b (rev 07) Subsystem: 17ff:500f !!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-hda-intel: probe_mask=1 snd-cmipci: mpu_port=0x330 fm_port=0x388 snd-pcsp: index=-2 snd-usb-audio: index=-2 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-hda-intel: probe_mask=1 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-rw---- 1 root audio 116, 1 Mar 13 09:50 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Mar 13 09:50 /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 nls_iso8859_1 nls_cp437 vfat fat bnep rfcomm bluetooth pci_stub vboxpci vboxnetadp vboxnetflt vboxdrv emgd parport_pc ppdev vesafb arc4 rt2800usb rt2800lib crc_ccitt rt2x00usb rt2x00lib mac80211 binfmt_misc uvcvideo cfg80211 videodev joydev i2c_isch psb_gfx drm_kms_helper drm jmb38x_ms memstick lpc_sch soundcore snd_page_alloc psmouse i2c_algo_bit serio_raw poulsbo video lp parport pata_sch jme sdhci_pci ahci sdhci libahci pata_jmicron !!ALSA/HDA dmesg !!------------------ [ 9.439771] [drm] Initialized drm 1.1.0 20060810 [ 9.508134] snd: Unknown symbol unregister_sound_special (err 0) [ 9.508269] snd: Unknown symbol register_sound_special_device (err 0) [ 9.782382] snd_timer: Unknown symbol snd_info_register (err 0) -- [ 9.782763] snd_timer: Unknown symbol snd_register_device_for_dev (err 0) [ 9.807224] snd: Unknown symbol unregister_sound_special (err 0) [ 9.807350] snd: Unknown symbol register_sound_special_device (err 0) [ 9.816462] snd_timer: Unknown symbol snd_info_register (err 0)