!!################################ !!ALSA Information Script v 0.4.60 !!################################ !!Script ran on: Thu Feb 3 10:09:58 UTC 2011 !!Linux Distribution !!------------------ Ubuntu 10.10 \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 10.10" !!DMI Information !!--------------- Manufacturer: Apple Inc. Product Name: MacBookPro7,1 Product Version: 1.0 !!Kernel Information !!------------------ Kernel release: 2.6.35-25-generic Operating System: GNU/Linux Architecture: i686 Processor: unknown SMP Enabled: Yes !!ALSA Version !!------------ Driver version: Library version: 1.0.24.1 Utilities version: 1.0.16 !!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 !!-------------------------------------- 00:08.0 Audio device: nVidia Corporation MCP89 High Definition Audio (rev a2) !!Advanced information - PCI Vendor/Device/Subsystem ID's !!-------------------------------------------------------- 00:08.0 0403: 10de:0d94 (rev a2) Subsystem: 10de:cb89 !!Modprobe options (Sound related) !!-------------------------------- snd-hda-intel: model=3stack 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=mbp55 !!Loaded sound module options !!-------------------------- !!ALSA Device nodes !!----------------- crw------- 1 root root 116, 1 Feb 3 15:33 /dev/snd/seq crw------- 1 root root 116, 33 Feb 3 15:33 /dev/snd/timer !!Aplay/Arecord output !!------------ APLAY aplay: device_list:207: no soundcards found... ARECORD arecord: device_list:207: no soundcards found... !!Amixer output !!------------- !!Alsactl output !!------------- --startcollapse-- --endcollapse-- !!All Loaded Modules !!------------------ Module ppp_deflate zlib_deflate bsd_comp ppp_async crc_ccitt parport_pc ppdev binfmt_misc nouveau b43 ttm drm_kms_helper mac80211 applesmc drm agpgart joydev cfg80211 uvcvideo i2c_algo_bit option video usb_wwan output input_polldev videodev soundcore led_class v4l1_compat snd_page_alloc usbserial shpchp bcm5974 lp parport hid_apple usb_storage usbhid hid firewire_ohci firewire_core tg3 ssb crc_itu_t !!ALSA/HDA dmesg !!------------------ [ 16.830211] (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 16.845007] snd: Unknown symbol unregister_sound_special (err 0) [ 16.845307] snd: Unknown symbol register_sound_special_device (err 0) [ 16.855992] type=1400 audit(1296727386.737:2): apparmor="STATUS" operation="profile_load" name="/sbin/dhclient3" pid=843 comm="apparmor_parser"