Bug 476627

Summary: Clicks heard from speakers when switching to battery power on Intel HDA/Realtek 883, ATI IXP audio
Product: [Fedora] Fedora Reporter: James <james>
Component: kernelAssignee: Kernel Maintainer List <kernel-maint>
Status: CLOSED CURRENTRELEASE QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: medium Docs Contact:
Priority: low    
Version: 10CC: kernel-maint
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Hardware: All   
OS: Linux   
Whiteboard:
Fixed In Version: kernel-2.6.29.6-217.fc11.x86_64 Doc Type: Bug Fix
Doc Text:
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Clone Of: Environment:
Last Closed: 2009-07-28 15:22:25 UTC Type: ---
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oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:

Description James 2008-12-16 10:38:00 UTC 
Description of problem:
On different notebooks with Intel HDA/Realtek 883 and ATI IXP audio, a loud click is audible when switching from mains to battery power.

Version-Release number of selected component (if applicable):
Around kernel-2.6.27.8-144.fc10.x86_64 and later.

How reproducible:
Most times when pulling the plug.
  
Actual results:
Annoying click.

Expected results:
No click.
Comment 1 James 2009-07-28 15:22:25 UTC 
Seems to be fixed in current kernels with recent ALSA drivers.