[Z10PA-U8 Series, Nvidia GPU 83 HDMI/DP, Digital Out, HDMI] No sound at all

[rajesh kondabala]

No sound at all.

ProblemType: Bug
DistroRelease: Ubuntu 16.04
Package: alsa-base 1.0.25+dfsg-0ubuntu5
ProcVersionSignature: Ubuntu 4.15.0-47.50~16.04.1-generic 4.15.18
Uname: Linux 4.15.0-47-generic x86_64
NonfreeKernelModules: nvidia_uvm nvidia_drm nvidia_modeset nvidia
ApportVersion: 2.20.1-0ubuntu2.18
Architecture: amd64
AudioDevicesInUse:
 USER PID ACCESS COMMAND
 /dev/snd/pcmC0D3p: glucobinder 1745 F...m pulseaudio
 /dev/snd/controlC0: glucobinder 1745 F.... pulseaudio
CurrentDesktop: Unity
Date: Mon Apr 22 17:50:27 2019
InstallationDate: Installed on 2019-04-22 (0 days ago)
InstallationMedia: Ubuntu 16.04.4 LTS "Xenial Xerus" - Release amd64 (20180228)
PackageArchitecture: all
SourcePackage: alsa-driver
Symptom: audio
Symptom_AlsaPlaybackTest: ALSA playback test through plughw:NVidia failed
Symptom_Card: HDA NVidia - HDA NVidia
Symptom_DevicesInUse:
 USER PID ACCESS COMMAND
 /dev/snd/pcmC0D3p: glucobinder 1745 F...m pulseaudio
 /dev/snd/controlC0: glucobinder 1745 F.... pulseaudio
Symptom_Jack: Digital Out, HDMI
Symptom_Type: No sound at all
Title: [Z10PA-U8 Series, Nvidia GPU 83 HDMI/DP, Digital Out, HDMI] No sound at all
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 10/06/2016
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: 3305
dmi.board.asset.tag: To be filled by O.E.M.
dmi.board.name: Z10PA-U8 Series
dmi.board.vendor: ASUSTeK COMPUTER INC.
dmi.board.version: Rev 1.xx
dmi.chassis.asset.tag: To Be Filled By O.E.M.
dmi.chassis.type: 17
dmi.chassis.vendor: To Be Filled By O.E.M.
dmi.chassis.version: To Be Filled By O.E.M.
dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr3305:bd10/06/2016:svnASUSTeKCOMPUTERINC.:pnZ10PA-U8Series:pvrSystemVersion:rvnASUSTeKCOMPUTERINC.:rnZ10PA-U8Series:rvrRev1.xx:cvnToBeFilledByO.E.M.:ct17:cvrToBeFilledByO.E.M.:
dmi.product.family: ASUS MB
dmi.product.name: Z10PA-U8 Series
dmi.product.version: System Version
dmi.sys.vendor: ASUSTeK COMPUTER INC.