!!################################ !!ALSA Information Script v 0.4.60 !!################################ !!Script ran on: Thu Apr 5 22:29:09 UTC 2012 !!Linux Distribution !!------------------ Ubuntu 11.10 \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 11.10" !!DMI Information !!--------------- Manufacturer: Hewlett-Packard Product Name: HP Pavilion dv5 Notebook PC Product Version: Rev 1 !!Kernel Information !!------------------ Kernel release: 3.0.0-17-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 82801I (ICH9 Family) HD Audio Controller (rev 03) !!Advanced information - PCI Vendor/Device/Subsystem ID's !!-------------------------------------------------------- 00:1b.0 0403: 8086:293e (rev 03) Subsystem: 103c:3621 !!Modprobe options (Sound related) !!-------------------------------- snd-hda-intel: model=laptop 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=dell-m4-1 snd-hda-intel: enable_msi=1 !!Loaded sound module options !!-------------------------- !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 1 Apr 5 18:18 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Apr 5 18:18 /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 michael_mic arc4 parport_pc ppdev bnep rfcomm bluetooth hp_wmi sparse_keymap uvcvideo videodev binfmt_misc ir_lirc_codec lirc_dev ir_sony_decoder psmouse serio_raw ir_jvc_decoder ir_rc6_decoder joydev ir_rc5_decoder ir_nec_decoder rc_rc6_mce ene_ir rc_core lib80211_crypt_tkip i915 wl soundcore snd_page_alloc drm_kms_helper lib80211 drm i2c_algo_bit video hp_accel lis3lv02d input_polldev wmi lp parport ums_realtek usb_storage usbhid hid uas ahci libahci r8169 !!ALSA/HDA dmesg !!------------------ [ 17.673275] ene_ir: * Uses GPIO 40 for IR demodulated input [ 17.680629] snd: Unknown symbol unregister_sound_special (err 0) [ 17.680675] snd: Unknown symbol register_sound_special_device (err 0) [ 17.695585] snd_timer: Unknown symbol snd_info_register (err 0) -- [ 17.743670] IR LIRC bridge handler initialized [ 17.769803] snd: Unknown symbol unregister_sound_special (err 0) [ 17.769852] snd: Unknown symbol register_sound_special_device (err 0) [ 17.773779] snd_timer: Unknown symbol snd_info_register (err 0)