!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Thu Aug 25 04:48:07 UTC 2016 !!Linux Distribution !!------------------ Ubuntu 16.04.1 LTS \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 16.04.1 LTS" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu 16.04.1 LTS" HOME_URL="http://www.ubuntu.com/" SUPPORT_URL="http://help.ubuntu.com/" BUG_REPORT_URL="http://bugs.launchpad.net/ubuntu/" UBUNTU_CODENAME=xenial !!DMI Information !!--------------- Manufacturer: Apple Inc. Product Name: Macmini3,1 Product Version: 1.0 Firmware Version: MM31.88Z.00AD.B00.0907171535 !!Kernel Information !!------------------ Kernel release: 4.4.0-34-generic Operating System: GNU/Linux Architecture: x86_64 Processor: x86_64 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k4.4.0-34-generic Library version: 1.1.0 Utilities version: 1.1.0 !!Loaded ALSA modules !!------------------- !!Sound Servers on this system !!---------------------------- No sound servers found. !!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_pcsp: index=-2 snd_usb_audio: index=-2 snd_atiixp_modem: index=-2 snd_intel8x0m: index=-2 snd_via82xx_modem: index=-2 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=auto !!Loaded sound module options !!--------------------------- !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 1 Aug 25 00:26 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Aug 25 00:26 /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 bnep nvidia_uvm wl nvidia applesmc coretemp input_polldev kvm_intel kvm irqbypass cfg80211 btusb input_leds btrtl snd_hda_intel snd_hda_codec snd_hda_core joydev btbcm btintel snd_hwdep bluetooth snd_pcm snd_seq_midi shpchp snd_seq_midi_event snd_rawmidi snd_seq snd_seq_device snd_timer snd soundcore drm i2c_nforce2 mac_hid autofs4 hid_appleir hid_generic usbhid hid uas usb_storage pata_acpi firewire_ohci firewire_core crc_itu_t ahci libahci forcedeth fjes !!ALSA/HDA dmesg !!-------------- [ 10.610593] ACPI: PCI Interrupt Link [LAZA] enabled at IRQ 23 [ 10.610606] snd_hda_intel 0000:00:08.0: Disabling MSI [ 10.614920] snd_hda_intel 0000:00:08.0: no codecs found! [ 10.733493] usbcore: registered new interface driver btusb