!!################################ !!ALSA Information Script v 0.4.59 !!################################ !!Script ran on: Thu Mar 18 13:50:47 UTC 2010 !!Linux Distribution !!------------------ Ubuntu 9.10 \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 9.10" !!DMI Information !!--------------- Manufacturer: Apple Inc. Product Name: MacBookPro5,1 !!Kernel Information !!------------------ Kernel release: 2.6.31-20-generic Operating System: GNU/Linux Architecture: i686 Processor: unknown SMP Enabled: Yes !!ALSA Version !!------------ Driver version: 1.0.20 Library version: 1.0.20 Utilities version: 1.0.20 !!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 !!----------------------------- --- no soundcards --- !!PCI Soundcards installed in the system !!-------------------------------------- 00:08.0 Audio device: nVidia Corporation MCP79 High Definition Audio (rev b1) !!Advanced information - PCI Vendor/Device/Susbsystem ID's !!-------------------------------------------------------- 00:08.0 0403: 10de:0ac0 (rev b1) Subsystem: 10de:cb79 !!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-us122l: index=-2 snd-usb-usx2y: index=-2 snd-usb-caiaq: index=-2 snd-cmipci: mpu_port=0x330 fm_port=0x388 snd-pcsp: index=-2 snd-hda-intel: power_save=10 power_save_controller=N !!Loaded sound module options !!-------------------------- !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 1 Mar 18 13:28 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Mar 18 13:28 /dev/snd/timer !!Aplay/Arecord output !!------------ APLAY aplay: device_list:223: no soundcards found... ARECORD arecord: device_list:223: no soundcards found... !!Amixer output !!------------- !!Alsactl output !!------------- --startcollapse-- --endcollapse-- !!All Loaded Modules !!------------------ Module ecb binfmt_misc ppdev bridge stp bnep vboxnetadp vboxnetflt vboxdrv uinput sha256_generic aes_i586 aes_generic cbc dm_crypt snd_hwdep uvcvideo videodev v4l1_compat bcm5974 btusb snd_seq_midi_event snd_seq snd_timer snd_seq_device snd iptable_filter lib80211_crypt_tkip nvidia agpgart soundcore snd_page_alloc ip_tables x_tables wl lib80211 i2c_nforce2 nvidia_bl joydev applesmc led_class input_polldev coretemp lp parport hid_apple usbhid ohci1394 ieee1394 forcedeth !!ALSA/HDA dmesg !!------------------ [ 21.798244] snd_pcm: Unknown symbol snd_ctl_unregister_ioctl [ 21.968071] snd_hda_codec: disagrees about version of symbol snd_ctl_add [ 21.968074] snd_hda_codec: Unknown symbol snd_ctl_add [ 21.968448] snd_hda_codec: disagrees about version of symbol snd_ctl_remove [ 21.968450] snd_hda_codec: Unknown symbol snd_ctl_remove [ 21.968518] snd_hda_codec: disagrees about version of symbol snd_ctl_find_id [ 21.968520] snd_hda_codec: Unknown symbol snd_ctl_find_id [ 21.968617] snd_hda_codec: disagrees about version of symbol snd_ctl_new1 [ 21.968619] snd_hda_codec: Unknown symbol snd_ctl_new1 [ 21.968794] snd_hda_codec: disagrees about version of symbol snd_ctl_make_virtual_master [ 21.968796] snd_hda_codec: Unknown symbol snd_ctl_make_virtual_master [ 21.968887] snd_hda_codec: Unknown symbol __snd_printk [ 21.968954] snd_hda_codec: disagrees about version of symbol snd_iprintf [ 21.968956] snd_hda_codec: Unknown symbol snd_iprintf [ 21.969033] snd_hda_codec: Unknown symbol compat_skip_spaces [ 21.969100] snd_hda_codec: disagrees about version of symbol snd_ctl_boolean_mono_info [ 21.969102] snd_hda_codec: Unknown symbol snd_ctl_boolean_mono_info [ 21.969525] snd_hda_codec: disagrees about version of symbol _snd_ctl_add_slave [ 21.969527] snd_hda_codec: Unknown symbol _snd_ctl_add_slave [ 21.969888] snd_hda_codec: Unknown symbol snd_pcm_hw_constraint_step [ 21.970026] snd_hda_codec: Unknown symbol snd_pcm_format_width [ 22.289629] alloc irq_desc for 29 on node -1