!!################################ !!ALSA Information Script v 0.4.61 !!################################ !!Script ran on: Thu Mar 14 21:11:03 UTC 2013 !!Linux Distribution !!------------------ Ubuntu 11.10 \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 11.10" !!DMI Information !!--------------- Manufacturer: Acer Product Name: Aspire iDea 510 Product Version: R02-C2 Firmware Version: R02-C2 !!Kernel Information !!------------------ Kernel release: 3.0.0-12-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 N10/ICH 7 Family High Definition Audio Controller (rev 02) 03:00.0 Multimedia video controller: Conexant Systems, Inc. CX23418 Single-Chip MPEG-2 Encoder with Integrated Analog Video/Broadcast Audio Decoder 03:01.0 Multimedia video controller: Conexant Systems, Inc. CX23418 Single-Chip MPEG-2 Encoder with Integrated Analog Video/Broadcast Audio Decoder !!Advanced information - PCI Vendor/Device/Subsystem ID's !!------------------------------------------------------- 00:1b.0 0403: 8086:27d8 (rev 02) Subsystem: 1025:0104 !!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: model=auto 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 14 20:44 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Mar 14 20:44 /dev/snd/timer !!ALSA configuration files !!------------------------ !!System wide config file (/etc/asound.conf) pcm.!default { type plug slave.pcm { type hw card 0 device 3 } } !!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 parport_pc ppdev bnep rfcomm bluetooth zl10353 mt352 tuner_xc2028 joydev tuner ir_lirc_codec lirc_dev ir_sony_decoder ir_jvc_decoder ir_rc6_decoder arc4 binfmt_misc ir_rc5_decoder nvidia rc_rc6_mce usbhid ir_nec_decoder mceusb b43 rc_core mac80211 hid psmouse cfg80211 serio_raw cx18 dvb_core cx2341x i2c_algo_bit videobuf_vmalloc videobuf_core tveeprom v4l2_common videodev soundcore snd_page_alloc lp parport firewire_ohci usb_storage firewire_core uas e1000e ssb crc_itu_t ahci libahci !!ALSA/HDA dmesg !!-------------- [ 10.674322] Linux video capture interface: v2.00 [ 10.693276] snd: Unknown symbol unregister_sound_special (err 0) [ 10.693333] snd: Unknown symbol register_sound_special_device (err 0) [ 10.730989] snd_timer: Unknown symbol snd_info_register (err 0) -- [ 10.761948] cx18-0: Unreasonably low latency timer, setting to 64 (was 2) [ 10.851199] snd: Unknown symbol unregister_sound_special (err 0) [ 10.851257] snd: Unknown symbol register_sound_special_device (err 0) [ 10.851736] snd_timer: Unknown symbol snd_info_register (err 0) -- [ 12.005718] cx18: End initialization [ 12.019070] snd: Unknown symbol unregister_sound_special (err 0) [ 12.019132] snd: Unknown symbol register_sound_special_device (err 0) [ 12.019867] snd_timer: Unknown symbol snd_info_register (err 0) -- [ 12.294756] cx18-0: loaded v4l-cx23418-cpu.fw firmware (158332 bytes) [ 12.355331] snd: Unknown symbol unregister_sound_special (err 0) [ 12.355394] snd: Unknown symbol register_sound_special_device (err 0) [ 12.356121] snd_timer: Unknown symbol snd_info_register (err 0)