!!################################ !!ALSA Information Script v 0.4.63 !!################################ !!Script ran on: Sat Aug 9 14:49:04 UTC 2014 !!Linux Distribution !!------------------ Ubuntu 12.04.5 LTS \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 12.04.5 LTS" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu precise (12.04.5 LTS)" !!DMI Information !!--------------- Manufacturer: Apple Inc. Product Name: Macmini3,1 Product Version: 1.0 Firmware Version: MM31.88Z.00AD.B00.0907171535 !!Kernel Information !!------------------ Kernel release: 3.2.0-58-generic Operating System: GNU/Linux Architecture: x86_64 Processor: x86_64 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: 1.0.24 Library version: 1.0.25 Utilities version: 1.0.25 !!Loaded ALSA modules !!------------------- !!Sound Servers on this system !!---------------------------- Pulseaudio: Installed - Yes (/usr/bin/pulseaudio) Running - Yes !!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-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 !!Loaded sound module options !!--------------------------- !!ALSA Device nodes !!----------------- crw-rw---T 1 root audio 116, 1 Aug 9 14:43 /dev/snd/seq crw-rw---T 1 root audio 116, 33 Aug 9 14:43 /dev/snd/timer !!Aplay/Arecord output !!-------------------- APLAY aplay: device_list:252: no soundcards found... ARECORD arecord: device_list:252: no soundcards found... !!Amixer output !!------------- !!Alsactl output !!-------------- --startcollapse-- --endcollapse-- !!All Loaded Modules !!------------------ Module rfcomm bnep parport_pc ppdev nls_iso8859_1 nls_cp437 vfat fat nvidia snd_hda_intel snd_hda_codec snd_hwdep snd_pcm lib80211_crypt_tkip snd_seq_midi wl snd_rawmidi snd_seq_midi_event snd_seq snd_timer hid_apple snd_seq_device btusb bluetooth cfg80211 lib80211 snd applesmc usbhid hid input_polldev soundcore snd_page_alloc i2c_nforce2 shpchp mac_hid lp parport firewire_ohci firewire_core crc_itu_t forcedeth !!ALSA/HDA dmesg !!-------------- [ 11.475768] ACPI: PCI Interrupt Link [LAZA] enabled at IRQ 20 [ 11.475776] snd_hda_intel 0000:00:08.0: PCI INT A -> Link[LAZA] -> GSI 20 (level, low) -> IRQ 20 [ 11.475778] hda_intel: Disabling MSI [ 11.475832] snd_hda_intel 0000:00:08.0: setting latency timer to 64 [ 11.504029] hda-intel: no codecs found! [ 11.504077] snd_hda_intel 0000:00:08.0: PCI INT A disabled [ 11.795740] ACPI: PCI Interrupt Link [LPMU] enabled at IRQ 23