Bug 868438

Summary: kernel 3.6.1/2 iwlfi "Microcode sw error detected" on trying to connect (WPA) to network
Product: [Fedora] Fedora Reporter: jan vestby <jan>
Component: kernelAssignee: Stanislaw Gruszka <sgruszka>
Status: CLOSED DUPLICATE QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: unspecified Docs Contact:
Priority: unspecified    
Version: 17CC: gansalmon, itamar, jonathan, kernel-maint, madhu.chinakonda
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Hardware: Unspecified   
OS: Unspecified   
Whiteboard:
Fixed In Version: Doc Type: Bug Fix
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Clone Of: Environment:
Last Closed: 2012-10-22 07:16:30 UTC Type: Bug
Regression: --- Mount Type: ---
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oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
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Description Flags
working network (3.5 kernel)
none
messages from kernel 3.6: not working, none

Description jan vestby 2012-10-19 20:55:18 UTC
Created attachment 630244 [details]
working network (3.5 kernel)

Description of problem:
Trying to connect wifi (intel agn5300) trigger an infinite series of hw resets

Version-Release number of selected component (if applicable):
Only seen with 3.6.1 and 3.6.2  kernels, never before

How reproducible:
Triggers always on my dlink DIR645. With kernel 3.6.2 I have managed to connect to some other nets.

Steps to Reproduce:
1. activate wireless card
2. try connect using WPA
3. 
  
Actual results:
firmware reset loop

Expected results:
Connection established (n network)

Additional info: Laptop is a lenovo W500 with AGN5300.
Enclosed: 1. dmesg booting with the latest 3.5 kernel

Comment 1 jan vestby 2012-10-19 20:57:08 UTC
Created attachment 630245 [details]
messages from kernel 3.6: not working,

Comment 2 Stanislaw Gruszka 2012-10-20 02:51:49 UTC
Anything better with below kernel?
http://koji.fedoraproject.org/koji/taskinfo?taskID=4602595

Comment 3 jan vestby 2012-10-20 18:28:57 UTC
Yes. With this new kernel everything is fine
Thank you very much

Comment 4 Stanislaw Gruszka 2012-10-22 07:16:30 UTC

*** This bug has been marked as a duplicate of bug 866013 ***