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Date:      Fri, 22 Feb 2013 20:05:36 +0100
From:      Bernhard Schmidt <bschmidt@techwires.net>
To:        Adrian Chadd <adrian@freebsd.org>
Cc:        freebsd-bugs@freebsd.org, PseudoCylon <moonlightakkiy@yahoo.ca>, freebsd-wireless@freebsd.org
Subject:   Re: kern/176201: [net80211] [patch] 11n station includes unrelated ht params into ASSOC_REQ packet
Message-ID:  <201302222005.36490.bschmidt@techwires.net>
In-Reply-To: <CAJ-VmonjWJoJ4CSRvtN7z3LYg=nEngcDnL49TZK96PngTkwRhg@mail.gmail.com>
References:  <201302180246.r1I2kocv064092@freefall.freebsd.org> <CAJ-VmonXhBfxKMAD4EqhksqOKwVffQeE=JJ%2BR0qdifwAowcBkA@mail.gmail.com> <CAJ-VmonjWJoJ4CSRvtN7z3LYg=nEngcDnL49TZK96PngTkwRhg@mail.gmail.com>

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On Friday, February 22, 2013 07:52:47 PM Adrian Chadd wrote:
> Hm, it's possible in my sleep deprived state that I'm on the right but
> wrong track here.
> 
> The OP problem is that we're not advertising the right capabilities
> when we associate, right?

Correct.

> Why aren't we just advertising the VAP ampdumax and ampdudensity no
> matter what the operating mode? Why are we capping those parameters to
> the learnt-from-AP parameters?

Because the AP would otherwise deny the association request. That's at least 
how I read the commit (r173865).

-- 
Bernhard



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