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Bug 1284995 - Lenovo ThinkPad OneLink Pro Dock Audio jack does not output audio
Summary: Lenovo ThinkPad OneLink Pro Dock Audio jack does not output audio
Keywords:
Status: CLOSED CURRENTRELEASE
Alias: None
Product: Red Hat Enterprise Linux 7
Classification: Red Hat
Component: pulseaudio
Version: 7.2
Hardware: x86_64
OS: Linux
unspecified
medium
Target Milestone: rc
: ---
Assignee: Wim Taymans
QA Contact: Desktop QE
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2015-11-24 15:57 UTC by David Egts
Modified: 2016-02-16 10:33 UTC (History)
1 user (show)

Fixed In Version:
Doc Type: Bug Fix
Doc Text:
Clone Of:
Environment:
Last Closed: 2016-02-16 10:33:09 UTC
Target Upstream Version:
Embargoed:


Attachments (Terms of Use)

Description David Egts 2015-11-24 15:57:07 UTC
Description of problem:

After upgrading my Lenovo X1 Carbon 2015 to RHEL 7.2, the Lenovo ThinkPad OneLink Pro Dock Audio jack no longer outputs audio.

The built in speakers and headphone jack work.  Switching the audio output to Lenovo ThinkPad OneLink Pro Dock Audio yields no audio output.  This used to work fine in RHEL 7.1.

Version-Release number of selected component (if applicable):

pulseaudio-6.0-7.el7.x86_64

How reproducible: 100%

Steps to Reproduce:
1. Play audio using "Speakers - Built-in Audio" as output.  Works fine.
2. Switch output to "Headphones - Built-in Audio" as output.  Works fine.
3. Switch output to "Digital Output (S/PDIF) - ThinPad Pro Dock Audio" as output.  No audio output.
4. Switch output to "Analog Output - ThinPad Pro Dock Audio" as output.  No audio output.  This used to work fine in RHEL 7.1.

Actual results:

Lenovo ThinkPad OneLink Pro Dock Audio jack does not output audio

Expected results:

Lenovo ThinkPad OneLink Pro Dock Audio jack outputs audio

Additional info:

Seems like there are related Fedora bugs, but I'm not sure if it's the same problem.

Comment 1 David Egts 2016-01-25 15:49:30 UTC
Since RHEL 7.2 GA and present date, it seems like this problem went away.  Not sure if async errata fixed it or the problem was just me.

Feel free to close this.

Thanks!


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