Change Details

It should be done here rather than drivers having to re-invent the wheel each time. This is doubly important for AP modes where each node will hvae different supported features and this needs to be used when assembling transmit frames / configuring transmit parameters.

net80211: add helper functions for determining HT transmit parameters This adds helper functions to determine a variety of HT related transmit parameters: * AMPDU density and size; * short-GI for 20 and 40MHz; * Whether 40MHz transmit is allowed; * Whether HT rates have been negotiated for transmit. It should be done here rather than drivers having to re-invent the wheel each time. This is doubly important for AP modes where each node will hvae different supported features and this needs to be used when assembling transmit frames / configuring transmit parameters.

net80211: add helper functions for determining HT transmit parameters This adds helper functions to determine a variety of HT related transmit parameters: * AMPDU density and size; * short-GI for 20 and 40MHz; * Whether 40MHz transmit is allowed; * Whether HT rates have been negotiated for transmit. It should be done here rather than drivers having to re-invent the wheel each time. This is doubly important for AP modes where each node will hvae different supported features and this needs to be used when assembling transmit frames / configuring transmit parameters.