!!################################ !!ALSA Information Script v 0.4.60 !!################################ !!Script ran on: Fri Jul 1 09:11:07 UTC 2011 !!Linux Distribution !!------------------ Ubuntu 10.04.2 LTS \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 10.04.2 LTS" !!DMI Information !!--------------- Manufacturer: Apple Inc. Product Name: MacBookPro5,3 Product Version: 1.0 !!Kernel Information !!------------------ Kernel release: 2.6.32-32-generic Operating System: GNU/Linux Architecture: x86_64 Processor: unknown SMP Enabled: Yes !!ALSA Version !!------------ Driver version: 1.0.23 Library version: 1.0.24.1 Utilities version: 1.0.22 !!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/Subsystem 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: model=refoptions snd-hda-intel model=ref !!Loaded sound module options !!-------------------------- !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 1 Jul 1 09:44 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Jul 1 09:44 /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 nls_utf8 nls_iso8859_1 nls_cp437 btrfs zlib_deflate crc32c libcrc32c ufs qnx4 hfsplus hfs minix ntfs vfat msdos fat jfs xfs exportfs reiserfs michael_mic arc4 binfmt_misc rfcomm ppdev sco bridge stp bnep l2cap snd_hda_codec snd_hwdep snd_pcm_oss snd_mixer_oss snd_pcm snd_seq_dummy snd_seq_oss snd_seq_midi snd_rawmidi snd_seq_midi_event snd_seq snd_timer snd_seq_device hid_apple joydev snd fbcon tileblit font bitblit softcursor soundcore snd_page_alloc btusb bluetooth bcm5974 lib80211_crypt_tkip uvcvideo videodev v4l1_compat v4l2_compat_ioctl32 usbhid hid wl lib80211 applesmc led_class input_polldev i2c_nforce2 vga16fb vgastate nvidia lp parport usb_storage ohci1394 ieee1394 forcedeth ahci !!ALSA/HDA dmesg !!------------------ [ 21.180434] Console: switching to colour frame buffer device 80x30 [ 21.628399] snd_hda_intel: Unknown parameter `snd-hda-intel' [ 22.711959] type=1505 audit(1309506275.582:8): operation="profile_load" pid=897 name="/usr/share/gdm/guest-session/Xsession"