No sound by HDMI TV speakers[To be filled by O.E.M., Nvidia GPU 0b HDMI/DP, Digital Out, HDMI] No sound at all
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
alsa-driver (Ubuntu) |
Expired
|
Undecided
|
Unassigned |
Bug Description
No sound at all by LG TV HDMI speakers. Only sound through headphones. Sound test from ubuntu-bug did not work either.
This happens just after I installed Raring Ringtail a couple of days ago
ProblemType: Bug
DistroRelease: Ubuntu 13.04
Package: alsa-base 1.0.25+
ProcVersionSign
Uname: Linux 3.8.0-22-generic i686
ApportVersion: 2.9.2-0ubuntu8
Architecture: i386
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/
/dev/snd/
Date: Sun May 26 15:48:06 2013
InstallationDate: Installed on 2013-01-23 (122 days ago)
InstallationMedia: Ubuntu 12.10 "Quantal Quetzal" - Release i386 (20121017.2)
MarkForUpload: True
PackageArchitec
ProcEnviron:
PATH=(custom, no user)
XDG_RUNTIME_
LANG=ca_ES.UTF-8
SHELL=/bin/bash
SourcePackage: alsa-driver
Symptom: audio
Symptom_
Symptom_Card: High Definition Audio Controller - HDA NVidia
Symptom_
USER PID ACCESS COMMAND
/dev/snd/
/dev/snd/
Symptom_Jack: Digital Out, HDMI
Symptom_Type: No sound at all
Title: [To be filled by O.E.M., Nvidia GPU 0b HDMI/DP, Digital Out, HDMI] No sound at all
UpgradeStatus: Upgraded to raring on 2013-05-24 (2 days ago)
dmi.bios.date: 04/02/2012
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: F3
dmi.board.
dmi.board.name: H61M-DS2V
dmi.board.vendor: Gigabyte Technology Co., Ltd.
dmi.board.version: x.x
dmi.chassis.
dmi.chassis.type: 3
dmi.chassis.vendor: Gigabyte Technology Co., Ltd.
dmi.chassis.
dmi.modalias: dmi:bvnAmerican
dmi.product.name: To be filled by O.E.M.
dmi.product.
dmi.sys.vendor: Gigabyte Technology Co., Ltd.
If you have an NV84 or NVA3 chip (see http:// nouveau. freedesktop. org/wiki/ CodeNames/) this should be fixed in the upstream 3.10 kernel for the NV84. There is a corresponding patch for the NVA3 which will be included either in the upstream 3.11 kernel or the upstream 3.12 kernel. PPA's of these kernels can/will be found at http:// kernel. ubuntu. com/~kernel- ppa/mainline/ and instructions on how to install and uninstall them are at https:/ /wiki.ubuntu. com/Kernel/ MainlineBuilds