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Re: mac80211-hwsim and tx-rates.

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On Wed, Mar 11, 2015 at 03:06:18PM -0700, Ben Greear wrote:
> I don't see a good way to tie that idx to an actual rate (which involves
> flags, nss, mcs values, etc).
> 
> Maybe I should also just send the info I care about, which is a 'bps' rate,
> channel-width indication, SGI, etc as separate netlink attributes....

My wmediumd fork (https://github.com/bcopeland/wmediumd) could benefit from
this as well -- right now it assumes you use OFDM rates only.

It probably makes sense to send the driver rate array as a separate
netlink message though instead of in-band with CMD_FRAME, since it doesn't
change per frame and amount of data sent over netlink in the datapath already
imposes a performance limit.

Is your simulator available somewhere?

-- 
Bob Copeland %% http://bobcopeland.com/
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