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Date: Wed, 26 Mar 2008 09:03:37 -0700
From: Sam Leffler <sam@freebsd.org>
Organization: FreeBSD Project
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To: "Alphons \"Fonz\" van Werven" <a.j.werven@student.utwente.nl>
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Cc: Matthias Apitz <matthias.apitz@oclc.org>, freebsd-questions@freebsd.org,
	freebsd-mobile@freebsd.org
Subject: Re: 7.0-RELEASE && panic after ~4 hours
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Alphons "Fonz" van Werven wrote:
> Matthias Apitz wrote:
>
>> the main difference between home and work is: WEP at home and WPA2 at
>> work;
>
> Which WiFi board are you using? Several drivers are known to cause 
> panics when
> used with WPA.

I am aware only of issues with USB adapters being removed while 
wpa_supplicant is running.  This is a race in the usb code that I have 
worked around in the forthcoming vap code (not sure if the technique I 
used can be ported to RELENG_7).  Regardless, for any issue to be 
pursued the usual info is required; the device identity, a stack trace, 
and if possible, debug msgs from the kernel prior to a problem 
(wlandebug enables net80211 msgs and every driver has a debug msg knob 
that may or may not require building a kernel w/ msgs enabled).

iwi has most recently been tended by Andrew Thompson who is traveling so 
may not follow up for a bit (if sufficient info is provided).

    Sam