Bug 672429

Summary: Fan runs constantly at high speed on Dell Studio 1558
Product: [Fedora] Fedora Reporter: Steevithak <steevithak>
Component: kernelAssignee: Kernel Maintainer List <kernel-maint>
Status: CLOSED DUPLICATE QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: unspecified Docs Contact:
Priority: unspecified    
Version: 14CC: dcantrell, gansalmon, itamar, jonathan, kernel-maint, madhu.chinakonda, mcepl
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Fixed In Version: Doc Type: Bug Fix
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Last Closed: 2011-07-12 09:55:54 UTC Type: ---
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Description Steevithak 2011-01-25 04:22:32 UTC 
Description of problem: After installing Fedora 14 on a new Dell Studio 1558 laptop, the fan runs at high speed all the time. When I boot on windows, the fan only runs when needed to cool the cpu but on Fedora it runs on high even when the CPU is idle. I can't find any utility or dialog to configure the fan.


Version-Release number of selected component (if applicable):
Fedora 14

How reproducible:
Always

Steps to Reproduce:
1. Get a Dell Studio 1558
2. Install Fedora
3.
  
Actual results:
Fan runs on high constantly, making noise and shortening fan life

Expected results:
Fan is quiet unless needed

Additional info:
I've upgraded to latest bios available from Dell. Fan works normally when I boot on Windows 7
Comment 1 Steevithak 2011-01-25 04:47:05 UTC 
Created attachment 915185 [details]
Comment

(This comment was longer than 65,535 characters and has been moved to an attachment by Red Hat Bugzilla).
Comment 2 Matěj Cepl 2011-07-12 09:55:54 UTC 

*** This bug has been marked as a duplicate of bug 682851 ***