when driver change the pin ctl of rear mic jack or line in jack from IN
to OUTit should also change the value of jack detect kcontrol to false
Node 0x18 [Pin Complex] wcaps 0x40018f: Stereo Amp-In Amp-Out
Control: name="Center Playback Switch", index=0, device=0
ControlAmp: chs=1, dir=Out, idx=0, ofs=0
Control: name="LFE Playback Switch", index=0, device=0
ControlAmp: chs=2, dir=Out, idx=0, ofs=0
Control: name="Rear Mic Boost Volume", index=0, device=0
ControlAmp: chs=3, dir=In, idx=0, ofs=0
Control: name="Rear Mic Jack", index=0, device=0
Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0
Amp-In vals: [0x03 0x03]
Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
Amp-Out vals: [0x00 0x00]
Pincap 0x0000173e: IN OUT HP Detect Trigger
Vref caps: HIZ 50 GRD 80
Pin Default 0x01a19c40: [Jack] Mic at Ext Rear
Conn = 1/8, Color = Pink
DefAssociation = 0x4, Sequence = 0x0
Pin-ctls: 0x40: OUT VREF_HIZ
Unsolicited: tag=03, enabled=1
Connection: 5
0x0c 0x0d 0x0e* 0x0f 0x26
Node 0x1a [Pin Complex] wcaps 0x40018f: Stereo Amp-In Amp-Out
Control: name="Surround Playback Switch", index=0, device=0
ControlAmp: chs=3, dir=Out, idx=0, ofs=0
Control: name="Line Jack", index=0, device=0
Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0
Amp-In vals: [0x00 0x00]
Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
Amp-Out vals: [0x00 0x00]
Pincap 0x0000173e: IN OUT HP Detect Trigger
Vref caps: HIZ 50 GRD 80
Pin Default 0x01813c4f: [Jack] Line In at Ext Rear
Conn = 1/8, Color = Blue
DefAssociation = 0x4, Sequence = 0xf
Pin-ctls: 0x40: OUT VREF_HIZ
Unsolicited: tag=05, enabled=1
Connection: 5
0x0c 0x0d* 0x0e 0x0f 0x26
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You received this bug notification because you are a member of Desktop
Packages, which is subscribed to alsa-driver in Ubuntu.
https://bugs.launchpad.net/bugs/991155
Title:
[G31M-ES2C, Realtek ALC883, Pink Mic, Front] No sound at all
Status in “alsa-driver” package in Ubuntu:
Confirmed
Bug description:
Description: Ubuntu 12.04 LTS
Release: 12.04
On 11.10 the microphone works perfectly, before upgrade to 12.04, the
microphone stopped works.
ProblemType: Bug
DistroRelease: Ubuntu 12.04
Package: alsa-base 1.0.25+dfsg-0ubuntu1
ProcVersionSignature: Ubuntu 3.2.0-24.37-generic 3.2.14
Uname: Linux 3.2.0-24-generic x86_64
NonfreeKernelModules: nvidia
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24.
ApportVersion: 2.0.1-0ubuntu7
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: ivan 2633 F.... pulseaudio
Card0.Amixer.info:
Card hw:0 'Intel'/'HDA Intel at 0xd5200000 irq 44'
Mixer name : 'Realtek ALC883'
Components : 'HDA:10ec0883,1458c603,00100002'
Controls : 42
Simple ctrls : 22
Date: Sun Apr 29 11:42:51 2012
InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Beta amd64 (20111004)
PackageArchitecture: all
SourcePackage: alsa-driver
Symptom: audio
Symptom_AlsaRecordingTest: ALSA recording test through plughw:Intel failed
Symptom_Card: Áudio embutido - HDA Intel
Symptom_DevicesInUse:
2633 ivan F.... pulseaudio
PID ACCESS COMMAND
Symptom_Jack: Pink Mic, Front
Symptom_Type: No sound at all
Title: [G31M-ES2C, Realtek ALC883, Pink Mic, Front] No sound at all
UpgradeStatus: Upgraded to precise on 2012-04-22 (7 days ago)
dmi.bios.date: 12/29/2008
dmi.bios.vendor: Award Software International, Inc.
dmi.bios.version: F5
dmi.board.name: G31M-S2C
dmi.board.vendor: Gigabyte Technology Co., Ltd.
dmi.board.version: x.x
dmi.chassis.type: 3
dmi.chassis.vendor: Gigabyte Technology Co., Ltd.
dmi.modalias:
dmi:bvnAwardSoftwareInternational,Inc.:bvrF5:bd12/29/2008:svnGigabyteTechnologyCo.,Ltd.:pnG31M-ES2C:pvr:rvnGigabyteTechnologyCo.,Ltd.:rnG31M-S2C:rvrx.x:cvnGigabyteTechnologyCo.,Ltd.:ct3:cvr:
dmi.product.name: G31M-ES2C
dmi.sys.vendor: Gigabyte Technology Co., Ltd.
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