!!################################ !!ALSA Information Script v 0.4.63 !!################################ !!Script ran on: Thu Jul 3 10:06:31 UTC 2014 !!Linux Distribution !!------------------ Ubuntu 12.04.4 LTS \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 12.04.4 LTS" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu precise (12.04.4 LTS)" !!DMI Information !!--------------- Manufacturer: Apple Inc. Product Name: iMac14,1 Product Version: 1.0 Firmware Version: IM141.88Z.0118.B00.1309031248 !!Kernel Information !!------------------ Kernel release: 3.11.0-24-generic Operating System: GNU/Linux Architecture: x86_64 Processor: x86_64 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: 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 !!----------------------------- !!PCI Soundcards installed in the system !!-------------------------------------- 00:03.0 Audio device: Intel Corporation Crystal Well HD Audio Controller (rev 08) 00:1b.0 Audio device: Intel Corporation 8 Series/C220 Series Chipset High Definition Audio Controller (rev 05) !!Advanced information - PCI Vendor/Device/Subsystem ID's !!------------------------------------------------------- 00:03.0 0403: 8086:0d0c (rev 08) Subsystem: 106b:0122 -- 00:1b.0 0403: 8086:8c20 (rev 05) Subsystem: 8086:7270 !!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: patch=hda-jack-retask.fw,hda-jack-retask.fw,hda-jack-retask.fw,hda-jack-retask.fw !!Loaded sound module options !!--------------------------- !!ALSA Device nodes !!----------------- crw-rw---T 1 root audio 116, 1 Jul 3 13:00 /dev/snd/seq crw-rw---T 1 root audio 116, 33 Jul 3 13:00 /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 btrfs raid6_pq zlib_deflate xor ufs qnx4 hfsplus hfs minix ntfs msdos jfs xfs reiserfs ext2 bnep rfcomm parport_pc ppdev lib80211_crypt_tkip wl uvcvideo videobuf2_core videodev btusb videobuf2_vmalloc videobuf2_memops bluetooth joydev i915 drm_kms_helper cfg80211 drm mei_me lib80211 applesmc soundcore input_polldev mac_hid mei lpc_ich i2c_algo_bit apple_bl video lp parport hid_a4tech hid_generic tg3 ptp ahci libahci pps_core sdhci_pci sdhci usbhid hid !!ALSA/HDA dmesg !!--------------