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Re: [PATCH v2] mac80211: Add 802.11h CSA support

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On Mon, 2009-01-05 at 15:13 +0530, Sujith wrote:

[...]

Looks good to me, just one thought I had:

> +	/* Disregard subsequent beacons if we are already running a timer
> +	   processing a CSA */
> +
> +	if (ifsta->flags & IEEE80211_STA_CSA_RECEIVED)
> +		return;

Should we verify that we're getting subsequent CSAs? Is it possible that
an AP drops the CSA element again and expects STAs to _not_ switch in
that case? Or, even if that is not possible, should we verify that
anyway?

johannes

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