Bug 991019

Summary: suspend resume is broken for thinkpad T400
Product: [Fedora] Fedora Reporter: Alick Zhao <alick9188>
Component: kernelAssignee: Kernel Maintainer List <kernel-maint>
Status: CLOSED DUPLICATE QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: high Docs Contact:
Priority: unspecified    
Version: 19CC: gansalmon, itamar, jonathan, kernel-maint, madhu.chinakonda
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Target Release: ---   
Hardware: x86_64   
OS: Linux   
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Fixed In Version: Doc Type: Bug Fix
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Clone Of: Environment:
Last Closed: 2013-08-01 12:20:15 UTC Type: Bug
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oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
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Description Alick Zhao 2013-08-01 12:12:00 UTC 
Description of problem:
With the updated kernel 3.10.3-300, my T400 box cannot resume from suspend properly. It will just hang with blank screen, and not react to keyboard events. And I have to reset the box with power button. However, with the original kernel 3.9.5-301 shipped with Fedora 19 release, suspend/resume works fine.

I tried to disable Intel SpeedStep in BIOS, and that didn't help.

Version-Release number of selected component (if applicable):
kernel-3.10.3-300.fc19

How reproducible:
Always

Steps to Reproduce:
1. Boot with kernel 3.10.3-300, try suspend/resume.
2. Boot with kernel 3.9.5-301, try suspend/resume.

Actual results:
Cannot resume with kernel 3.10.3-300.

Expected results:
Should resume properly as with previous kernel.

Additional info:
Comment 1 Josh Boyer 2013-08-01 12:20:15 UTC 

*** This bug has been marked as a duplicate of bug 989373 ***