!!################################ !!ALSA Information Script v 0.4.63 !!################################ !!Script ran on: Tue Jul 15 20:11:23 UTC 2014 !!Linux Distribution !!------------------ Ubuntu 14.04 LTS \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 14.04 LTS" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu 14.04 LTS" HOME_URL="http://www.ubuntu.com/" SUPPORT_URL="http://help.ubuntu.com/" BUG_REPORT_URL="http://bugs.launchpad.net/ubuntu/" !!DMI Information !!--------------- Manufacturer: Apple Inc. Product Name: MacBook5,2 Product Version: 1.0 Firmware Version: MB52.88Z.0088.B05.0904162222 !!Kernel Information !!------------------ Kernel release: 3.13.0-30-generic Operating System: GNU/Linux Architecture: i686 Processor: i686 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: Library version: 1.0.27.2 Utilities version: 1.0.27.2 !!Loaded ALSA modules !!------------------- !!Sound Servers on this system !!---------------------------- Pulseaudio: Installed - Yes (/usr/bin/pulseaudio) Running - Yes !!Soundcards recognised by ALSA !!----------------------------- !!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_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=mb5 snd_hda_intel: model=mbp3 power_save=5 snd_hda_intel: model=mbp3 power_save=5 !!Loaded sound module options !!--------------------------- !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 1 Jul 15 21:37 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Jul 15 21:37 /dev/snd/timer !!Aplay/Arecord output !!-------------------- APLAY aplay: device_list:268: no soundcards found... ARECORD arecord: device_list:268: no soundcards found... !!Amixer output !!------------- !!Alsactl output !!-------------- --startcollapse-- --endcollapse-- !!All Loaded Modules !!------------------ Module joydev coretemp kvm_intel applesmc input_polldev lib80211_crypt_tkip kvm wl pcspkr hid_generic lib80211 nvidia hid_apple usbmouse btusb hid_appleir appletouch cfg80211 shpchp drm rfcomm bnep bluetooth evbug i2c_nforce2 mac_hid apple_bl binfmt_misc parport_pc ppdev lp parport usbhid hid pata_acpi firewire_ohci firewire_core ahci forcedeth crc_itu_t libahci !!ALSA/HDA dmesg !!--------------