ode 0x08 [Audio Output] wcaps 0x41d: Stereo Amp-Out
Control: name="Headphone Playback Volume", index=0, device=0
ControlAmp: chs=3, dir=Out, idx=0, ofs=0
Device: name="VT1802 Analog", type="Audio", device=0
Device: name="VT1802 Alt Analog", type="Audio", device=2
the two devices cannot share headphone audio output
when multistreaming playback,
alt analog device can play another audio stream for the headphone while
analog device play audio stream on line out
did you disable independent headphone since it is a bug in hda_generic
to allow independent headphone when HP nid was put in multiout.dac ?
HP should be put into multiout.hp
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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/1313904
Title:
[W230SS, VIA VT1802, Green Headphone Out, Front] No sound after
suspend/resume
Status in ALSA driver:
Unknown
Status in “alsa-driver” package in Ubuntu:
Confirmed
Bug description:
No sound in headphones jack after suspend/resume.
But sound in headphones jack is OK after cold boot.
ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: alsa-base 1.0.25+dfsg-0ubuntu4
Uname: Linux 3.15.0-031500rc2-generic x86_64
ApportVersion: 2.14.1-0ubuntu3
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: mik 2139 F.... pulseaudio
/dev/snd/controlC1: mik 2139 F.... pulseaudio
CurrentDesktop: Unity
Date: Mon Apr 28 23:20:59 2014
InstallationDate: Installed on 2014-04-26 (2 days ago)
InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417)
PackageArchitecture: all
SourcePackage: alsa-driver
Symptom: audio
Symptom_AlsaPlaybackTest: ALSA playback test through plughw:PCH failed
Symptom_Card: Вбудоване аудіо - HDA Intel PCH
Symptom_DevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: mik 2139 F.... pulseaudio
/dev/snd/controlC1: mik 2139 F.... pulseaudio
Symptom_Jack: Green Headphone Out, Front
Symptom_Type: No sound at all
Title: [W230SS, VIA VT1802, Green Headphone Out, Front] No sound at all
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 02/11/2014
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: 4.6.5
dmi.board.asset.tag: Tag 12345
dmi.board.name: W230SS
dmi.board.vendor: Notebook
dmi.board.version: Not Applicable
dmi.chassis.asset.tag: No Asset Tag
dmi.chassis.type: 9
dmi.chassis.vendor: Notebook
dmi.chassis.version: N/A
dmi.modalias:
dmi:bvnAmericanMegatrendsInc.:bvr4.6.5:bd02/11/2014:svnNotebook:pnW230SS:pvrNotApplicable:rvnNotebook:rnW230SS:rvrNotApplicable:cvnNotebook:ct9:cvrN/A:
dmi.product.name: W230SS
dmi.product.version: Not Applicable
dmi.sys.vendor: Notebook
mtime.conffile..etc.modprobe.d.alsa.base.conf: 2014-04-28T23:13:10.065027
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