Hello Brandon,
Thank you for submitting this bug and reporting a problem with sound on your
notebook in Ubuntu. You made this bug report in 2016 and I see you may have
found a workaround. Did it adversely affect your battery usage?
Anyway, I am checking into these older tickets and could you confirm that this
is no longer a problem and that we can close the ticket?
If it is still a problem, are you still interested in finding a solution to
this bug?
If you are, could you run the following (only once):
apport-collect 1621759
and upload the updated logs and and any other logs that are relevant for this
particular issue.
Thank you again for helping make Ubuntu and Thunderbird better.
G
** Changed in: alsa-driver (Ubuntu)
Status: New => Incomplete
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You received this bug notification because you are a member of Ubuntu
Touch seeded packages, which is subscribed to alsa-driver in Ubuntu.
https://bugs.launchpad.net/bugs/1621759
Title:
[20BX000XGE, Realtek ALC3232, Speaker, Internal] audio "sleeps", needs
~4 sec to resume, blocking UI
Status in alsa-driver package in Ubuntu:
Incomplete
Bug description:
I'm using a ThinkPad T450s with Ubuntu 16.04. This problem already
existed when it ran 15.10.
Regardless if the notebook is connected to AC or not, external speakers are
connected or not, the audio output seems put to sleep somehow after ~6 seconds.
Whenever a process tries to output audio, it needs approx. 4 seconds for the
audio to actually come out.
Despite this laggy behaviour, it is really annoying because most applications
freeze during this time.
Besides different apps of daily working are affected by this
(Thunderbird, MPlayer, VLC, ...), this even applies to the "volume
changing sound" when using the volume -/+ keys. In detail this means:
if I press the volume "-" key multiple times, the volume overlay
freezes for approx. 4 seconds and then all requested volume change
sounds are played altogether.
ProblemType: Bug
DistroRelease: Ubuntu 16.04
Package: alsa-base 1.0.25+dfsg-0ubuntu5
Uname: Linux 4.7.0-040700rc7-generic x86_64
ApportVersion: 2.20.1-0ubuntu2.1
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: buerger 2941 F.... pulseaudio
/dev/snd/controlC1: buerger 2941 F.... pulseaudio
CurrentDesktop: Unity
Date: Fri Sep 9 09:05:45 2016
InstallationDate: Installed on 2015-09-15 (359 days ago)
InstallationMedia: Ubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422)
PackageArchitecture: all
SourcePackage: alsa-driver
Symptom: audio
Symptom_AlsaPlaybackTest: ALSA playback test through plughw:PCH successful
Symptom_Card: Internes Audio - HDA Intel PCH
Symptom_Jack: Speaker, Internal
Symptom_PulsePlaybackTest: PulseAudio playback test successful
Symptom_Type: None of the above
Title: [20BX000XGE, Realtek ALC3232, Speaker, Internal] Playback problem
UpgradeStatus: Upgraded to xenial on 2016-04-22 (139 days ago)
dmi.bios.date: 05/25/2016
dmi.bios.vendor: LENOVO
dmi.bios.version: JBET60WW (1.24 )
dmi.board.asset.tag: Not Available
dmi.board.name: 20BX000XGE
dmi.board.vendor: LENOVO
dmi.board.version: SDK0E50510 WIN
dmi.chassis.asset.tag: No Asset Information
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.version: None
dmi.modalias:
dmi:bvnLENOVO:bvrJBET60WW(1.24):bd05/25/2016:svnLENOVO:pn20BX000XGE:pvrThinkPadT450s:rvnLENOVO:rn20BX000XGE:rvrSDK0E50510WIN:cvnLENOVO:ct10:cvrNone:
dmi.product.name: 20BX000XGE
dmi.product.version: ThinkPad T450s
dmi.sys.vendor: LENOVO
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