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Date:      Sun, 21 Sep 2008 18:56:40 +0100 (BST)
From:      Gavin Atkinson <gavin@FreeBSD.org>
To:        freebsd-net@FreeBSD.org
Cc:        sam@FreeBSD.org
Subject:   Backporting iwn(4): WPA auth hangs... Help!
Message-ID:  <20080921183530.V31429@ury.york.ac.uk>

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--0-847998414-1222019800=:31429
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Hi all,

I'm attempting to backport the iwn(4) driver for the Intel 4965 driver 
from -HEAD to RELENG_7 and am getting stuck with it at one particular 
point: WPA authentication times out.

I've so far tried to both take the -HEAD driver and de-vapify etc. it, and 
also to take a pre-vap version of the driver and bring in required 
changes.  Both fail in exactly the same way, with authentication timing 
out.  I have verified that the laptop can successfully connect to the same 
network with -HEAD and the same wpa_supplicant.conf file.  I've attached 
the log file from wpa_supplicant.  Code can be found at 
http://people.freebsd.org/~gavin/iwn/ - I'm currently working with the 
updated-from-pre-vap version so that's the one that generated the log file 
and is probably the best to look at.

Sadly I don't have the infrastructure at the moment to test if the 
driver works with WEP.

Any help or pointers would be greatfully received,

Thanks!

Gavin
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