10.765719] snd_hda_codec_realtek hdaudioC0D0: autoconfig for ALC3260:
line_outs=1 (0x15/0x0/0x0/0x0/0x0) type:line
[ 10.765722] snd_hda_codec_realtek hdaudioC0D0: speaker_outs=1
(0x14/0x0/0x0/0x0/0x0)
[ 10.765724] snd_hda_codec_realtek hdaudioC0D0: hp_outs=1
(0x1a/0x0/0x0/0x0/0x0)
[ 10.765725] snd_hda_codec_realtek hdaudioC0D0: mono: mono_out=0x0
[ 10.765726] snd_hda_codec_realtek hdaudioC0D0: inputs:
[ 10.765728] snd_hda_codec_realtek hdaudioC0D0: Mic=0x18
[ 10.765729] snd_hda_codec_realtek hdaudioC0D0: Internal Mic=0x12
ode 0x15 [Pin Complex] wcaps 0x40058d: Stereo Amp-Out
Control: name="Line Out Playback Switch", index=0, device=0 ControlAmp: chs=3,
dir=Out, idx=0, ofs=0
Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
Amp-Out vals: [0x00 0x00]
Pincap 0x0001001c: OUT HP EAPD Detect
EAPD 0x2: EAPD
Pin Default 0x02211020: [Jack] HP Out at Ext Front Conn = 1/8, Color = Black
DefAssociation = 0x2, Sequence = 0x0
Pin-ctls: 0x00: Unsolicited: tag=01, enabled=1
Power states: D0 D1 D2 D3 EPSS
Power: setting=D3, actual=D3 Connection: 2 0x0c* 0x0d
seem two HP pin complex
Control.17 { iface CARD name 'Front Headphone Jack' value false comment
{ access read type BOOLEAN count 1 } }
control.18 { iface CARD name 'Front Headphone Jack' index 1 value true
comment { access read type BOOLEAN count 1 } }
** Changed in: alsa-driver (Ubuntu)
Status: New => Incomplete
** Summary changed:
- no sound through headphones after boot
+ [Dell L521X, ALC3260]No sound through headphones after boot
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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/1518310
Title:
[Dell L521X, ALC3260]No sound through headphones after boot
Status in alsa-driver package in Ubuntu:
Incomplete
Bug description:
After Ubuntu boots, randomly (say with 25% probability) the Headphone
alsamixer setting will be muted and set to 0 on my notebook. The
notebook will not play any sounds on headphones, only through the
notebook speakers when headphones are disconnected. I then have to
manually run alsamixer, unmute the Headphone setting and max it out to
100. This started to happen after upgrade to Ubuntu 15.10 - Ubuntu
15.04 worked fine.
ProblemType: Bug
DistroRelease: Ubuntu 15.10
Package: alsa-base 1.0.25+dfsg-0ubuntu5
ProcVersionSignature: Ubuntu 4.2.0-18.22-generic 4.2.3
Uname: Linux 4.2.0-18-generic x86_64
ApportVersion: 2.19.1-0ubuntu5
Architecture: amd64
AudioDevicesInUse:
USERPID ACCESS COMMAND
/dev/snd/controlC1: vyzivus2444 F pulseaudio
/dev/snd/pcmC0D0p: vyzivus2444 F...m pulseaudio
/dev/snd/controlC0: vyzivus2444 F pulseaudio
vyzivus6270 F alsamixer
CurrentDesktop: Unity
Date: Fri Nov 20 13:45:18 2015
InstallationDate: Installed on 2014-03-07 (622 days ago)
InstallationMedia: Ubuntu-Server 13.04 "Raring Ringtail" - Release amd64
(20130423.1)
PackageArchitecture: all
SourcePackage: alsa-driver
UpgradeStatus: Upgraded to wily on 2015-10-08 (43 days ago)
dmi.bios.date: 12/17/2013
dmi.bios.vendor: Dell Inc.
dmi.bios.version: A16
dmi.board.name: 029M77
dmi.board.vendor: Dell Inc.
dmi.board.version: A00
dmi.chassis.type: 8
dmi.chassis.vendor: Dell Inc.
dmi.chassis.version: A16
dmi.modalias:
dmi:bvnDellInc.:bvrA16:bd12/17/2013:svnDellInc.:pnXPSL521X:pvrA16:rvnDellInc.:rn029M77:rvrA00:cvnDellInc.:ct8:cvrA16:
dmi.product.name: XPS L521X
dmi.product.version: A16
dmi.sys.vendor: Dell Inc.
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