[MAVERICK] Thinkpad Edge 11 sound does not play though external headphones.
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
linux (Ubuntu) |
Fix Released
|
Low
|
Tim Gardner | ||
Maverick |
Fix Released
|
Low
|
Tim Gardner | ||
Natty |
Fix Released
|
Low
|
Tim Gardner |
Bug Description
Summary:
When headphones are plugged in no output can be heard through them, while the internal speakers still produce sound. This is a dual jack (both mic and headphones) and this was seen both with a mic/headphone combo and just regular headphones.
Steps to reproduce:
1) Install 10.10
2) Play sounds through Sound Preferences, notice internal speakers work
3) Plug in headphones, replay sounds
4) Note sound still comes from internal speakers, but not headphones
Expected result:
Sound can be output from headphones, internal speakers muted
Actual result:
Sound can't be output from headphones, internal speakers are not muted
ProblemType: Bug
DistroRelease: Ubuntu 10.10
Package: linux-image-
Regression: No
Reproducible: Yes
ProcVersionSign
Uname: Linux 2.6.35-22-generic i686
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.23.
Architecture: i386
ArecordDevices:
**** List of CAPTURE Hardware Devices ****
card 0: Intel [HDA Intel], device 0: CONEXANT Analog [CONEXANT Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/
CRDA: Error: [Errno 2] No such file or directory
Card0.Amixer.info:
Card hw:0 'Intel'/'HDA Intel at 0xf0700000 irq 48'
Mixer name : 'Intel IbexPeak HDMI'
Components : 'HDA:14f15066,
Controls : 20
Simple ctrls : 12
Card29.Amixer.info:
Card hw:29 'ThinkPadEC'
Mixer name : 'ThinkPad EC 86HT15WW-1.161000'
Components : ''
Controls : 1
Simple ctrls : 1
Card29.
Simple mixer control 'Console',0
Capabilities: pswitch pswitch-joined penum
Playback channels: Mono
Mono: Playback [on]
Date: Thu Nov 18 16:43:35 2010
HibernationDevice: RESUME=
InstallationMedia: Ubuntu 10.10 "Maverick Meerkat" - Release i386 (20101007)
MachineType: LENOVO 032823U
ProcCmdLine: BOOT_IMAGE=
ProcEnviron:
LANG=en_US.UTF-8
SHELL=/bin/bash
RelatedPackageV
SourcePackage: linux
dmi.bios.date: 07/13/2010
dmi.bios.vendor: LENOVO
dmi.bios.version: 86ET16WW (1.00 )
dmi.board.name: 032823U
dmi.board.vendor: LENOVO
dmi.board.version: Not Available
dmi.chassis.
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.
dmi.modalias: dmi:bvnLENOVO:
dmi.product.name: 032823U
dmi.product.
dmi.sys.vendor: LENOVO
Changed in linux (Ubuntu Natty): | |
assignee: | nobody → Tim Gardner (timg-tpi) |
importance: | Undecided → Low |
status: | New → Fix Committed |
Changed in linux (Ubuntu Maverick): | |
assignee: | nobody → Tim Gardner (timg-tpi) |
importance: | Undecided → Low |
milestone: | none → maverick-updates |
status: | New → Fix Committed |
tags: | added: hwe-blocker |
tags: |
added: verification-done removed: verification-needed |
Patch to fix this issue: http:// lkml.org/ lkml/2010/ 11/18/605