!!################################ !!ALSA Information Script v 0.4.60 !!################################ !!Script ran on: Tue May 24 12:43:31 UTC 2011 !!Linux Distribution !!------------------ Ubuntu 11.04 \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 11.04" !!DMI Information !!--------------- Manufacturer: Acer Product Name: Aspire One 522 Product Version: V1.04 !!Kernel Information !!------------------ Kernel release: 2.6.38-8-generic Operating System: GNU/Linux Architecture: x86_64 Processor: x86_64 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 - No ESound Daemon: Installed - Yes (/usr/bin/esd) Running - No !!Soundcards recognised by ALSA !!----------------------------- !!PCI Soundcards installed in the system !!-------------------------------------- 00:01.1 Audio device: ATI Technologies Inc Device 1314 00:14.2 Audio device: ATI Technologies Inc SBx00 Azalia (Intel HDA) (rev 40) !!Advanced information - PCI Vendor/Device/Subsystem ID's !!-------------------------------------------------------- 00:01.1 0403: 1002:1314 Subsystem: 1025:0543 -- 00:14.2 0403: 1002:4383 (rev 40) Subsystem: 1025:0543 !!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=ideapad !!Loaded sound module options !!-------------------------- !!ALSA Device nodes !!----------------- crw------- 1 root root 116, 1 May 24 22:35 /dev/snd/seq crw------- 1 root root 116, 33 May 24 22:35 /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 binfmt_misc parport_pc ppdev dm_crypt lib80211_crypt_tkip joydev fglrx sparse_keymap wl uvcvideo xt_conntrack iptable_filter ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 psmouse ip_tables videodev serio_raw ses x_tables v4l2_compat_ioctl32 k10temp sp5100_tco lib80211 i2c_piix4 soundcore snd_page_alloc lp parport enclosure usbhid hid usb_storage uas ahci atl1c video libahci !!ALSA/HDA dmesg !!------------------ [ 24.001256] lib80211_crypt: registered algorithm 'NULL' [ 24.036332] snd: Unknown symbol unregister_sound_special (err 0) [ 24.037496] snd: Unknown symbol register_sound_special_device (err 0) [ 24.175504] snd: Unknown symbol unregister_sound_special (err 0) [ 24.176667] snd: Unknown symbol register_sound_special_device (err 0) [ 24.218469] ip_tables: (C) 2000-2006 Netfilter Core Team -- [ 24.587560] ses 1:0:0:1: Attached Enclosure device [ 24.766421] snd: Unknown symbol unregister_sound_special (err 0) [ 24.767605] snd: Unknown symbol register_sound_special_device (err 0) [ 24.800266] atl1c 0000:06:00.0: irq 40 for MSI/MSI-X