!!################################ !!ALSA Information Script v 0.4.60 !!################################ !!Script ran on: Sat Mar 3 15:54:15 UTC 2012 !!Linux Distribution !!------------------ Ubuntu precise (development branch) \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu precise (development branch)" !!DMI Information !!--------------- Manufacturer: Acer Product Name: Aspire 3830TG Product Version: V1.04 !!Kernel Information !!------------------ Kernel release: 3.2.0-030200rc4-generic Operating System: GNU/Linux Architecture: i686 Processor: i686 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: Library version: 1.0.25 Utilities version: 1.0.25 !!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/C200 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: 1025:054c !!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-rw---T 1 root audio 116, 1 Mar 4 02:43 /dev/snd/seq crw-rw---T 1 root audio 116, 33 Mar 4 02:43 /dev/snd/timer !!Aplay/Arecord output !!------------ APLAY aplay: device_list:252: no soundcards found... ARECORD arecord: device_list:252: no soundcards found... !!Amixer output !!------------- !!Alsactl output !!------------- --startcollapse-- --endcollapse-- !!All Loaded Modules !!------------------ Module nls_utf8 udf crc_itu_t joydev parport_pc ppdev arc4 ath9k mac80211 ath9k_common ath9k_hw i915 drm_kms_helper bnep rfcomm rts_pstor mei drm i2c_algo_bit ath soundcore bluetooth uvcvideo cfg80211 snd_page_alloc videodev binfmt_misc psmouse acer_wmi sparse_keymap serio_raw lp video wmi parport ses enclosure usb_storage uas ahci libahci xhci_hcd atl1c !!ALSA/HDA dmesg !!------------------ [ 30.887453] Bluetooth: RFCOMM ver 1.11 [ 30.899935] snd: Unknown symbol unregister_sound_special (err 0) [ 30.899977] snd: Unknown symbol register_sound_special_device (err 0) [ 31.003489] scsi7 : SCSI emulation for PCI-Express Mass Storage devices -- [ 31.019663] snd_timer: Unknown symbol snd_register_device_for_dev (err 0) [ 31.021717] snd: Unknown symbol unregister_sound_special (err 0) [ 31.021762] snd: Unknown symbol register_sound_special_device (err 0) [ 31.022089] snd_timer: Unknown symbol snd_info_register (err 0)