[P35V2, Realtek ALC282, Speaker, Internal] No sound at all after laptop suspended
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
alsa-driver (Ubuntu) |
Confirmed
|
Undecided
|
Unassigned |
Bug Description
Speaker audio no longer works after suspend and resume on my laptop. The sound icon in the desktop sound settings does not appear muted and toggling the mute setting does not restore the speaker audio. *However* I can restore speaker audio by muting the audio and then increasing the audio volume from a muted state. This works when using the audio function keys on my laptop, I haven't tried achieving the same thing through the GUI. Strangely simply toggling mute doesn't restore speaker audio, neither does just fiddling with volume, I have to increase the volume from a muted state.
Additionally headphone audio doesn't appear to have any problems, it continues to work after a suspend.
ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: alsa-base 1.0.25+
ProcVersionSign
Uname: Linux 3.13.0-35-generic x86_64
NonfreeKernelMo
ApportVersion: 2.14.1-0ubuntu3.3
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/
/dev/snd/pcmC1D0c: cam 2374 F...m pulseaudio
/dev/snd/
CurrentDesktop: Unity
Date: Sat Sep 6 11:57:12 2014
EcryptfsInUse: Yes
InstallationDate: Installed on 2014-08-30 (6 days ago)
InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64 (20140722.2)
PackageArchitec
SourcePackage: alsa-driver
Symptom: audio
Symptom_
Symptom_Card: Built-in Audio - HDA Intel PCH
Symptom_
USER PID ACCESS COMMAND
/dev/snd/
/dev/snd/pcmC1D0c: cam 2374 F...m pulseaudio
/dev/snd/
Symptom_Jack: Speaker, Internal
Symptom_Type: No sound at all
Title: [P35V2, Realtek ALC282, Speaker, Internal] No sound at all
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 07/14/2014
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: FB0A
dmi.board.
dmi.board.name: P35V2
dmi.board.vendor: GIGABYTE
dmi.board.version: 1.0
dmi.chassis.
dmi.chassis.type: 10
dmi.chassis.vendor: To Be Filled By O.E.M.
dmi.chassis.
dmi.modalias: dmi:bvnAmerican
dmi.product.name: P35V2
dmi.product.
dmi.sys.vendor: GIGABYTE
Status changed to 'Confirmed' because the bug affects multiple users.