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Re: [PATCH 2/2] mac80211: Always send EAPOL frames at lowest rate

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On Fri, Jul 29, 2011 at 07:22:17PM +0200, Helmut Schaa wrote:
> Since EAPOL frames are normal data frames they are treated by the rate
> control algorithm as such. Thus it can happen that the rate control
> algorithm chooses an inappropriate rate (minstrel_ht uses MCS rates for
> example) for the 4-way handshake and under low signal conditions the
> handshake may time out.
> 
> To fix this issue always treat EAPOL frames the same as management
> frames and send them with the lowest available rate.

I don't think that this should be applied for the reasons given (and
alternative mechanisms proposed) in the discussion.

-- 
Jouni Malinen                                            PGP id EFC895FA
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