Bug 680193 - Conexant CX20549 (Venice) - Microphone not working in Fedora 14
Summary: Conexant CX20549 (Venice) - Microphone not working in Fedora 14
Keywords:
Status: CLOSED WONTFIX
Alias: None
Product: Fedora
Classification: Fedora
Component: alsa-lib
Version: 14
Hardware: All
OS: Linux
unspecified
high
Target Milestone: ---
Assignee: Jaroslav Kysela
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2011-02-24 15:56 UTC by andreic
Modified: 2012-08-16 13:34 UTC (History)
2 users (show)

Fixed In Version:
Doc Type: Bug Fix
Doc Text:
Clone Of:
Environment:
Last Closed: 2012-08-16 13:34:11 UTC
Type: ---


Attachments (Terms of Use)
Massaged version of patch that can use ApplyPatch in kernel.spec (4.78 KB, patch)
2011-02-26 16:08 UTC, Jack Perdue
no flags Details | Diff


Links
System ID Private Priority Status Summary Last Updated
Launchpad 278648 0 None None None Never

Description andreic 2011-02-24 15:56:20 UTC
Description of problem:

Microphone (internal & external) is not working.

This is widely known and documented on the internet, and apparently no trivial fixes (alsa settings etc.) will solve this issue.

The best written reference for this is this Ubuntu bug tracker page: https://bugs.launchpad.net/ubuntu/+s...24/+bug/278648

It also doesn't work in Ubuntu but a person there (c4pp4) managed to create a patch for this.

Do you think this patch could be integrated into Fedora? Do you recommend any other approach to this issue?

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

n/a

How reproducible:

Microphone is not working.

Comment 1 Jack Perdue 2011-02-26 14:33:14 UTC
1st note -- this should probably be filed under kernel, not alsa-libs, I think.... maybe (my fix below is to the kernel RPM).

FWIW/FYI/more info...

OP's original forum post:
http://forums.fedoraforum.org/showthread.php?p=1447105

Unmunged link to Launchpad bug (it got mangled above while copying from the forum):
https://bugs.launchpad.net/ubuntu/+source/linux-ubuntu-modules-2.6.24/+bug/278648

A link mentioned in that bug to a mini Howto on how to patch:
http://fsrc.wordpress.com/2009/04/11/conexant-cx20549-venice-sound-input-working/

Alsa bug and patch(es):
https://bugtrack.alsa-project.org/alsa-bug/view.php?id=4163

OP's second forum post on the subject with my (SiliconSlick's) hack to the .spec file to apply the patch:
http://forums.fedoraforum.org/showthread.php?p=1447123

Note that I used %patch instead of ApplyPatches since I needed to adjust the fuzz factor (2) in order to apply the patch as is.  The patch will need to be massaged to be applied in the preferred manner (also note that I am assuming this is the patch in question that the OP wants applied... I don't have such hardware here so can't test it).

SS/jack

Comment 2 Jack Perdue 2011-02-26 16:08:32 UTC
Created attachment 481161 [details]
Massaged version of patch that can use ApplyPatch in kernel.spec

Comment 3 Fedora End Of Life 2012-08-16 13:34:13 UTC
This message is a notice that Fedora 14 is now at end of life. Fedora 
has stopped maintaining and issuing updates for Fedora 14. It is 
Fedora's policy to close all bug reports from releases that are no 
longer maintained.  At this time, all open bugs with a Fedora 'version'
of '14' have been closed as WONTFIX.

(Please note: Our normal process is to give advanced warning of this 
occurring, but we forgot to do that. A thousand apologies.)

Package Maintainer: If you wish for this bug to remain open because you
plan to fix it in a currently maintained version, feel free to reopen 
this bug and simply change the 'version' to a later Fedora version.

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