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Date: Sun, 28 Mar 2004 19:37:33 -0800 (PST)
From: Jeff Stohl <spssmt@hotmail.com>
To: freebsd-gnats-submit@FreeBSD.org
Subject: Intel 82547 CSA Driver forces system lockup when cabled
X-Send-Pr-Version: www-2.3

>Number:         64878
>Category:       kern
>Synopsis:       [em] Intel 82547 CSA Driver forces system lockup when cabled
>Confidential:   no
>Severity:       non-critical
>Priority:       low
>Responsible:    linimon
>State:          closed
>Quarter:        
>Keywords:       
>Date-Required:  
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Sun Mar 28 19:40:04 PST 2004
>Closed-Date:    Wed Apr 05 00:34:05 GMT 2006
>Last-Modified:  Wed Apr 05 00:34:05 GMT 2006
>Originator:     Jeff Stohl
>Release:        5.2.1 CVS Current
>Organization:
Individual
>Environment:
FreeBSD demo.xn.com 5.2-CURRENT FreeBSD 5.2-CURRENT #0: Sat Mar 27 22:34:27 PST 2004     root@demo.xn.com:/usr/src/sys/i386/compile/xn  i386
>Description:
When a network cable is plugged into an Intel CSA 82547 adapter FreeBSD
locks up and does not respond until rebooted. Network connectivty is
terminated and the system grinds to a halt. 

A similar problem occured in Linux, related?
http://www.ussg.iu.edu/hypermail/linux/kernel/0402.2/1118.html

>How-To-Repeat:
Cable an Intel 82547 Gigabit adapter w/FreeBSD 5.2.1 current
>Fix:
Maybe?
http://www.ussg.iu.edu/hypermail/linux/kernel/0402.2/1118.html
>Release-Note:
>Audit-Trail:
Responsible-Changed-From-To: freebsd-bugs->tackerman 
Responsible-Changed-By: arved 
Responsible-Changed-When: Tue Aug 24 11:09:37 GMT 2004 
Responsible-Changed-Why:  
Over to em(4) maintainer. 

http://www.freebsd.org/cgi/query-pr.cgi?pr=64878 
State-Changed-From-To: open->closed 
State-Changed-By: linimon 
State-Changed-When: Wed Apr 5 00:33:39 UTC 2006 
State-Changed-Why:  
Is this still a problem with recent versions of FreeBSD? 


Responsible-Changed-From-To: tackerman->linimon 
Responsible-Changed-By: linimon 
Responsible-Changed-When: Wed Apr 5 00:33:39 UTC 2006 
Responsible-Changed-Why:  
Reset PR assigned to inactive committer. 

Hat:	gnats-admin 

http://www.freebsd.org/cgi/query-pr.cgi?pr=64878 
>Unformatted:
