Hey guys,, I have some strange experience on last night install. here are some information about the system.
uname -r
4.2.0-38-generic
theteju@dcerouter:~$ modinfo soundcore
filename: /lib/modules/4.2.0-38-generic/kernel/sound/soundcore.ko
alias: char-major-14-*
license: GPL
author: Alan Cox
description: Core sound module
srcversion: 243B76FF0432C637D451917
depends:
intree: Y
vermagic: 4.2.0-38-generic SMP mod_unload modversions 686
signer: Build time autogenerated kernel key
sig_key: FF:A5:A3:EC:14:C5:AA:74:9F:8B:EE:63:47:73:0C:0B:2C:0D:A4:98
sig_hashalgo: sha512
parm: preclaim_oss:int
theteju@dcerouter:~$ aplay -l
aplay: device_list:268: no soundcards found...
theteju@dcerouter:~$ aplay -L
null
Discard all samples (playback) or generate zero samples (capture)
pulse
PulseAudio Sound Server
analog_playback
asym_analog
default
Playback/recording through the PulseAudio sound server
theteju@dcerouter:~$
find /lib/modules/`uname -r` | grep snd-oxy
/lib/modules/4.2.0-38-generic/kernel/sound/pci/oxygen/snd-oxygen-lib.ko
/lib/modules/4.2.0-38-generic/kernel/sound/pci/oxygen/snd-oxygen.ko
lspci -v | grep -A7 -i "audio"
00:1b.0 Audio device: Intel Corporation 82801JI (ICH10 Family) HD Audio Controller
Subsystem: ASUSTeK Computer Inc. Device 82fe
Flags: bus master, fast devsel, latency 0, IRQ 28
Memory at fcff8000 (64-bit, non-prefetchable) [size=16K]
Capabilities: <access denied>
Kernel driver in use: snd_hda_intel
00:1c.0 PCI bridge: Intel Corporation 82801JI (ICH10 Family) PCI Express Root Port 1 (prog-if 00 [Normal decode])
--
01:00.1 Audio device: NVIDIA Corporation GF108 High Definition Audio Controller (rev a1)
Subsystem: NVIDIA Corporation Device 0000
Flags: bus master, fast devsel, latency 0, IRQ 17
Memory at fe8fc000 (32-bit, non-prefetchable) [size=16K]
Capabilities: <access denied>
Kernel driver in use: snd_hda_intel
02:00.0 Ethernet controller: Qualcomm Atheros AR8121/AR8113/AR8114 Gigabit or Fast Ethernet (rev b0)
dpkg -l | grep nvidia
ii nvidia-352 352.63-0ubuntu0.14.04.1 i386 NVIDIA binary driver - version 352.63
ii nvidia-opencl-icd-352 352.63-0ubuntu0.14.04.1 i386 NVIDIA OpenCL ICD
ii nvidia-prime 0.6.2 i386 Tools to enable NVIDIA's Prime
ii nvidia-settings 331.20-0ubuntu8 i386 Tool for configuring the NVIDIA graphics driver
theteju@dcerouter:~$ lspci -nn | grep VGA
01:00.0 VGA compatible controller [0300]: NVIDIA Corporation GF108 [GeForce GT 430] [10de:0de1] (rev a1)
system had third sound card from Asus Multimedia audio controller: C-Media Electronics Inc CMI8788 [Oxygen HD Audio] The sound card never worked. Therefore I decided to re run the AVwizard to get the audio from HDMI from nvidia card. and that was the end of my system.
I never got passthrough the STEP 1 of the AVwizard.
here are some logs I am attaching hope that helps.
Log of AVWizard_run
http://paste.ubuntu.com/17827224/log of avwizard_setup_av
http://paste.ubuntu.com/17827252/I am still playing with this,,HOping to get it back to life. while the snapshot is being downloaded.
Thanks. Teju
