Jacksense for mic and headphone fails to work sometimes on HP compaq nx6325 with snd-hda-intel module
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
linux (Ubuntu) |
Expired
|
Undecided
|
Unassigned |
Bug Description
Once in a while jacksense of my soundcard doesn't work anymore with differing results:
sometimes sound comes out of both, speakers and headphones
sometimes it just stays as it was before failing: either headphone only or speaker only.
this also seems to match for mic, because the internal mic still works while an externel doesn't.
the kernel uses the snd-hda-intel module for sound.
here is some content from dmesg:
$ dmesg | grep -i hda
[ 26.982404] HDA Intel 0000:00:14.2: PCI INT A -> GSI 16 (level, low) -> IRQ 16
[ 27.150884] input: HDA Digital PCBeep as /devices/
[ 6105.180033] hda-intel: azx_get_response timeout, switching to polling mode: last cmd=0x001f000a
[ 6106.192522] hda_intel: azx_get_response timeout, switching to single_cmd mode: last cmd=0x001f000a
00:14.2 Audio device: ATI Technologies Inc IXP SB4x0 High Definition Audio Controller (rev 01)
00:14.2 0403: 1002:437b (rev 01)
Subsystem: 30b0:103c
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=slow >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 64, Cache Line Size: 64 bytes
Interrupt: pin ? routed to IRQ 16
Region 0: Memory at c8180000 (64-bit, non-prefetchable) [size=16K]
Capabilities: [50] Power Management version 2
Flags: PMEClk- DSI- D1- D2- AuxCurrent=55mA PME(D0+
Status: D0 PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [60] Message Signalled Interrupts: Mask- 64bit+ Queue=0/0 Enable-
Address: 0000000000000000 Data: 0000
Kernel driver in use: HDA Intel
Kernel modules: snd-hda-intel
ProblemType: Bug
DistroRelease: Ubuntu 10.04
Package: linux-image-
Regression: No
Reproducible: No
ProcVersionSign
Uname: Linux 2.6.32-24-generic x86_64
NonfreeKernelMo
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.21.
AplayDevices:
**** List of PLAYBACK Hardware Devices ****
card 0: SB [HDA ATI SB], device 0: AD198x Analog [AD198x Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
Architecture: amd64
ArecordDevices:
**** List of CAPTURE Hardware Devices ****
card 0: SB [HDA ATI SB], device 0: AD198x Analog [AD198x Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/dsp', '/dev/snd/by-path', '/dev/snd/
CRDA: Error: [Errno 2] No such file or directory
Card0.Amixer.info:
Card hw:0 'SB'/'HDA ATI SB at 0xc8180000 irq 16'
Mixer name : 'Analog Devices AD1981'
Components : 'HDA:11d41981,
Controls : 11
Simple ctrls : 9
Date: Thu Sep 9 16:19:28 2010
Frequency: Once every few days.
HibernationDevice: RESUME=
InstallationMedia: Ubuntu 10.04 "Lucid Lynx" - Alpha amd64 (20100223.2)
Lsusb:
Bus 003 Device 003: ID 046a:0104 Cherry GmbH
Bus 003 Device 002: ID 08ff:2580 AuthenTec, Inc. AES2501 Fingerprint Sensor
Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
MachineType: Hewlett-Packard HP Compaq nx6325 (EY350EA#ABD)
ProcCmdLine: BOOT_IMAGE=
ProcEnviron:
PATH=(custom, user)
LANG=de_DE.UTF-8
SHELL=/bin/bash
RelatedPackageV
RfKill:
SourcePackage: linux
dmi.bios.date: 05/08/2007
dmi.bios.vendor: Hewlett-Packard
dmi.bios.version: 68TT2 Ver. F.07
dmi.board.name: 30B0
dmi.board.vendor: Hewlett-Packard
dmi.board.version: KBC Version 40.15
dmi.chassis.
dmi.chassis.type: 10
dmi.chassis.vendor: Hewlett-Packard
dmi.modalias: dmi:bvnHewlett-
dmi.product.name: HP Compaq nx6325 (EY350EA#ABD)
dmi.product.
dmi.sys.vendor: Hewlett-Packard
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