https://git.kernel.org/cgit/linux/kernel/git/tiwai/sound.git/commit/sound/pci/hda/patch_analog.c?id=cbd209f41ea5f39394de5c1fe2dd9aa54a9c5744
indep headphone had been disabled by this patch
it won't be fixed if you did not file a bug at the kernel.org about the
"PCM playback Volume" instead of "front playback volume" ,
Node 0x05 [Pin Complex] wcaps 0x400185: Stereo Amp-Out
Control: name="PCM Playback Volume", index=0, device=0
ControlAmp: chs=3, dir=Out, idx=0, ofs=0
Control: name="PCM Playback Switch", index=0, device=0
ControlAmp: chs=3, dir=Out, idx=0, ofs=0
Control: name="Line Out Jack", index=0, device=0
Amp-Out caps: ofs=0x3d, nsteps=0x3f, stepsize=0x05, mute=1
Amp-Out vals: [0x3d 0x3d]
Pincap 0x00000017: OUT Detect Trigger ImpSense
Pin Default 0x01014010: [Jack] Line Out at Ext Rear
Conn = 1/8, Color = Green
DefAssociation = 0x1, Sequence = 0x0
Pin-ctls: 0x40: OUT
Unsolicited: tag=02, enabled=1
Connection: 2
0x03* 0x0e
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https://bugs.launchpad.net/bugs/1257973
Title:
[Dell OptiPlex 745,AD1983]Regression: Input from Line-in / Mic can't
be listened in the output anymore
Status in “alsa-driver” package in Ubuntu:
Confirmed
Bug description:
http://www.alsa-project.org/db/?f=83f1bfaa94d748937742cda7b24cd811a4f3889c
I am not using pulseaudio.
The problem is with alsamixer controls of the HDA Intel audio device: There
is no more playback control for Mic and Line-in inputs. In ubuntu 13.04 there
are such alsa mixer controls, but not anymore in ubuntu 13.10, which should be
fixed.
ProblemType: Bug
DistroRelease: Ubuntu 13.10
Package: alsa-base 1.0.25+dfsg-0ubuntu4
ProcVersionSignature: Ubuntu 3.11.0-14.6-lowlatency 3.11.7
Uname: Linux 3.11.0-14-lowlatency x86_64
ApportVersion: 2.12.5-0ubuntu2.1
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC1: jarno 4061 F.... panel-10-mixer
/dev/snd/controlC0: jarno 4061 F.... panel-10-mixer
CurrentDmesg:
[ 50.091713] Adding 993052k swap on /dev/zram1. Priority:5 extents:1
across:993052k SSFS
[ 724.144750] perf samples too long (2507 > 2500), lowering
kernel.perf_event_max_sample_rate to 50000
Date: Thu Dec 5 01:31:17 2013
InstallationDate: Installed on 2013-06-24 (163 days ago)
InstallationMedia: Ubuntu-Studio 13.04 "Raring Ringtail" - Release amd64
(20130424)
MarkForUpload: True
PackageArchitecture: all
PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No
PulseAudio daemon running, or not running as session daemon.
SourcePackage: alsa-driver
UpgradeStatus: Upgraded to saucy on 2013-12-04 (0 days ago)
dmi.bios.date: 06/26/2011
dmi.bios.vendor: Dell Inc.
dmi.bios.version: 2.6.6
dmi.board.name: 0RF703
dmi.board.vendor: Dell Inc.
dmi.chassis.type: 6
dmi.chassis.vendor: Dell Inc.
dmi.modalias:
dmi:bvnDellInc.:bvr2.6.6:bd06/26/2011:svnDellInc.:pnOptiPlex745:pvr:rvnDellInc.:rn0RF703:rvr:cvnDellInc.:ct6:cvr:
dmi.product.name: OptiPlex 745
dmi.sys.vendor: Dell Inc.
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