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Date:      Sat, 30 Nov 2013 14:11:25 -0800
From:      Adrian Chadd <adrian@freebsd.org>
To:        "freebsd-wireless@freebsd.org" <freebsd-wireless@freebsd.org>
Subject:   Re: [iwn] scan fixes!
Message-ID:  <CAJ-VmonEKtYNVxUXgmHLmZ7yeUD0yjz1MTjv1JAPU_Wx36gpNw@mail.gmail.com>
In-Reply-To: <CAJ-VmokichutcLwakRwVQRzq=PeEUYCgbYqFP8Yr9KUydYK6eA@mail.gmail.com>
References:  <CAJ-VmokichutcLwakRwVQRzq=PeEUYCgbYqFP8Yr9KUydYK6eA@mail.gmail.com>

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I've tested this now on the Intel 5100 and the Centrino-N 2200
(specifically to keep eadler@ happy!)

It turns out that yes, the 2200 works fine, and it also exposes the
firmware TLV "flags" field, which includes a bunch of things:

iwn1: iwn_read_firmware_tlv: feature: 0x0000000b

So that is 1011 - P2P (bit 3), NEWSCAN (bit 1), and PAN (bit 0.)

The NEWSCAN bit changes the behaviour of the scan command a little.
Seems to behave fine on both the 5100 (no flags TLV, so no NEWSCAN)
and 2200 (NEWSCAN.)



-adrian



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