Bug 1046588 - Mic not working with 3.12 kernel
Summary: Mic not working with 3.12 kernel
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Fedora
Classification: Fedora
Component: kernel
Version: 20
Hardware: i686
OS: Linux
unspecified
urgent
Target Milestone: ---
Assignee: Kernel Maintainer List
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2013-12-26 08:45 UTC by Robert Tucker
Modified: 2014-02-24 18:28 UTC (History)
8 users (show)

Fixed In Version:
Clone Of:
Environment:
Last Closed: 2014-02-24 18:28:29 UTC
Type: Bug
Embargoed:


Attachments (Terms of Use)
File produced by: $ alsa-info.sh --no-upload (31.50 KB, text/plain)
2013-12-26 20:49 UTC, Robert Tucker
no flags Details

Description Robert Tucker 2013-12-26 08:45:12 UTC
Description of problem: Simply cannot use microphone (Skype-type headset)


Version-Release number of selected component (if applicable): 3.12 kernel


How reproducible: Always


Steps to Reproduce:
1. Boot into 3.11 kernel microphone works
2. Boot into 3.12 kernel microphone does not work
3. Boot into 3.11 kernel microphone works

Actual results: Simply input from mic into Skype, Audacity or Ardour


Expected results: Able to communicate/record using microphone


Additional info:

Comment 1 Michele Baldessari 2013-12-26 19:44:50 UTC
Hi Robert,

can you attach the file produced by 'alsa-info.sh --no-upload' to this BZ?

thanks,
Michele

Comment 2 Robert Tucker 2013-12-26 20:49:48 UTC
Created attachment 842075 [details]
File produced by: $ alsa-info.sh --no-upload

Comment 3 Robert Tucker 2014-01-22 17:44:19 UTC
Same situation with 3.14 kernel

Build                                     Tag                   Built by
----------------------------------------  --------------------  ----------------
kernel-3.14.0-0.rc0.git2.1.fc21           f21                   jwboyer

Comment 4 Justin M. Forbes 2014-02-24 13:58:32 UTC
*********** MASS BUG UPDATE **************

We apologize for the inconvenience.  There is a large number of bugs to go through and several of them have gone stale.  Due to this, we are doing a mass bug update across all of the Fedora 20 kernel bugs.

Fedora 20 has now been rebased to 3.13.4-200.fc20.  Please test this kernel update and let us know if you issue has been resolved or if it is still present with the newer kernel.

If you experience different issues, please open a new bug report for those.

Comment 5 Robert Tucker 2014-02-24 16:09:31 UTC
Yes, thanks, this bug seems fixed in the 3.13.4-200.fc20 kernel (and the 3.14.0-0.rc3.git5.1.fc21 kernel).

It also seems to have fixed spluttering/stuttering audio when playing Flash videos in web pages (which I didn't report).


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