From paul@lambda.demon.co.uk  Tue Jul  4 13:00:34 1995
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Date: Tue, 4 Jul 1995 21:00:40 +0100
From: Paul Richards <paul@lambda.demon.co.uk>
Reply-To: paul@lambda.demon.co.uk
To: FreeBSD-gnats-submit@freebsd.org
Subject: if_le hangs on OACTIVE with 2k buffer
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>Number:         587
>Category:       kern
>Synopsis:       if_le hangs on OACTIVE with 2k buffer
>Confidential:   no
>Severity:       serious
>Priority:       medium
>Responsible:    freebsd-bugs
>State:          closed
>Quarter:
>Keywords:
>Date-Required:
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Tue Jul  4 13:10:00 1995
>Closed-Date:    Thu Sep 18 23:36:02 PDT 1997
>Last-Modified:  Thu Sep 18 23:36:16 PDT 1997
>Originator:     Paul Richards
>Release:        FreeBSD 2.0-BUILT-19950527 i386
>Organization:
>Environment:

	

>Description:

The le driver, using the lemac code hangs when only a 2k buffer is
used. The OACTIVE flag gets set and is never cleared.

>How-To-Repeat:

	Push the ethernet a little with only a 2k buffer.

>Fix:
	
	Changing the card's configuration to use a 32k buffer fixes the
	problem, probably because the buffer never gets filled and the OACTIVE
	flag doesn't get set.

>Release-Note:
>Audit-Trail:
Responsible-Changed-From-To: freebsd-bugs->fenner 
Responsible-Changed-By: scrappy 
Responsible-Changed-When: Sun May 26 16:17:15 PDT 1996 
Responsible-Changed-Why:  
last to modify this driver... 
Responsible-Changed-From-To: fenner->freebsd-bugs 
Responsible-Changed-By: fenner 
Responsible-Changed-When: Sun May 26 19:25:34 PDT 1996 
Responsible-Changed-Why:  
State-Changed-From-To: open->feedback 
State-Changed-By: scrappy 
State-Changed-When: Mon Oct 21 23:29:03 PDT 1996 
State-Changed-Why:  

Dust off the cobwebs - Confirm Status 
State-Changed-From-To: feedback->closed 
State-Changed-By: phk 
State-Changed-When: Thu Sep 18 23:36:02 PDT 1997 
State-Changed-Why:  

timed out. 
>Unformatted:
 >last to modify this driver... 
 but that doesn't mean I know anything about any of the supported boards... 
 
 
