ALSA driver works on login screen but not in desktop

Bug #1652455 reported by Artyom Bolshagin on 2016-12-24
This bug affects 1 person
Affects Status Importance Assigned to Milestone
pulseaudio (Ubuntu)

Bug Description

Model is Acer Aspire One D255. Sound not work, but then i add string
options snd-hda-intel model=acer-aspire position_fix=1 enable=yes (found in forum)
it begin work in login screen (i hear a sound like a glass crashing), but then i login sound settings program show no found sound cards. (aplay -l show this:
LANG= aplay -l
**** List of PLAYBACK Hardware Devices ****
card 0: Intel [HDA Intel], device 0: ALC272X Analog [ALC272X Analog]
  Subdevices: 0/1
  Subdevice #0: subdevice #0

ProblemType: Bug
DistroRelease: Ubuntu 16.04
Package: pulseaudio 1:8.0-0ubuntu3.1
ProcVersionSignature: Ubuntu 4.4.0-57.78-generic 4.4.35
Uname: Linux 4.4.0-57-generic i686
ApportVersion: 2.20.1-0ubuntu2.4
Architecture: i386
 /dev/snd/pcmC0D0p: artem 2549 F...m firefox
 /dev/snd/controlC0: artem 2549 F.... firefox
 /dev/snd/timer: artem 2549 f.... firefox
CurrentDesktop: Unity
Date: Sat Dec 24 22:49:05 2016
InstallationDate: Installed on 2016-08-26 (120 days ago)
InstallationMedia: Ubuntu 16.04.1 LTS "Xenial Xerus" - Release i386 (20160719)
 PATH=(custom, no user)
PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No PulseAudio daemon running, or not running as session daemon.
SourcePackage: pulseaudio
Symptom: audio
UpgradeStatus: No upgrade log present (probably fresh install) 04/22/2011
dmi.bios.vendor: Acer
dmi.bios.version: V3.16(DDR2)
dmi.board.asset.tag: Base Board Asset Tag JE02_PT
dmi.board.vendor: Acer
dmi.board.version: V3.16(DDR2)
dmi.chassis.type: 10
dmi.chassis.vendor: Acer
dmi.chassis.version: V3.16(DDR2)
dmi.modalias: dmi:bvnAcer:bvrV3.16(DDR2):bd04/22/2011:svnAcer:pnAOD255:pvrV3.16(DDR2):rvnAcer:rnJE02_PT:rvrV3.16(DDR2):cvnAcer:ct10:cvrV3.16(DDR2): AOD255
dmi.product.version: V3.16(DDR2)
dmi.sys.vendor: Acer

Artyom Bolshagin (arttemko) wrote :
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