!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Fri Oct 16 04:00:56 UTC 2015 !!Linux Distribution !!------------------ Ubuntu 14.04.3 LTS \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 14.04.3 LTS" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu 14.04.3 LTS" HOME_URL="http://www.ubuntu.com/" SUPPORT_URL="http://help.ubuntu.com/" BUG_REPORT_URL="http://bugs.launchpad.net/ubuntu/" !!DMI Information !!--------------- Manufacturer: ASUSTeK Computer INC. Product Name: C51-MCP51 Product Version: Firmware Version: 3.11 !!Kernel Information !!------------------ Kernel release: 3.13.0-66-generic Operating System: GNU/Linux Architecture: x86_64 Processor: x86_64 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k3.13.0-66-generic 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 Jack: Installed - Yes (/usr/bin/jackd) Running - No !!Soundcards recognised by ALSA !!----------------------------- --- no soundcards --- !!PCI Soundcards installed in the system !!-------------------------------------- 00:10.1 Audio device: NVIDIA Corporation MCP51 High Definition Audio (rev a2) !!Advanced information - PCI Vendor/Device/Subsystem ID's !!------------------------------------------------------- 00:10.1 0403: 10de:026c (rev a2) Subsystem: 103c:2a3e !!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: enable=0,1 snd_hda_intel: index=0 snd_hda_intel: enable_msi=1 !!Loaded sound module options !!--------------------------- !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 1 Oct 15 23:55 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Oct 15 23:55 /dev/snd/timer !!ALSA configuration files !!------------------------ !!System wide config file (/etc/asound.conf) pcm.!default { type plug slave.pcm "softvol" } pcm.dmixer { type dmix ipc_key 1024 slave { pcm "hw:0" period_size 4096 buffer_size 131072 rate 50000 } bindings { 0 0 1 1 } } pcm.dsnooper { type dsnoop ipc_key 1024 slave { pcm "hw:0" channels 2 period_size 4096 buffer_size 131072 rate 50000 } bindings { 0 0 1 1 } } pcm.softvol { type softvol slave { pcm "dmixer" } control { name "Master" card 0 } } ctl.!default { type hw card 0 } ctl.softvol { type hw card 0 } ctl.dmixer { type hw card 0 } !!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 rfcomm bnep bluetooth snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_seq_midi snd_seq_midi_event snd_rawmidi serio_raw snd_seq snd_seq_device nvidia snd_timer snd k8temp edac_core edac_mce_amd soundcore i2c_nforce2 drm shpchp mac_hid parport_pc ppdev lp parport hid_generic usbhid pata_acpi hid forcedeth sata_nv pata_amd !!ALSA/HDA dmesg !!-------------- [ 14.356859] type=1400 audit(1444967749.025:7): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/lib/connman/scripts/dhclient-script" pid=351 comm="apparmor_parser" [ 14.442536] snd_hda_intel: probe of 0000:00:10.1 failed with error -2 [ 15.047416] Bluetooth: Core ver 2.17