On Tue, 2008-03-04 at 18:09 -0800, Reinette Chatre wrote: > From: Ron Rindjunsky <ron.rindjunsky@xxxxxxxxx> > > This patch makes enum from the defines previously dwelled inside > ieee80211_tx_control for better readability. > The patch also addes HT flags, for 802.11n drivers: > - IEEE80211_TXCTL_OFDM_HT: request low-level driver to use HT OFDM rates > - IEEE80211_TXCTL_GREEN_FIELD: use green field protection > - IEEE80211_TXCTL_DUP_DATA: duplicate data on both 20 Mhz channels > - IEEE80211_TXCTL_40_MHZ_WIDTH: send this frame in 40Mhz width > - IEEE80211_TXCTL_SHORT_GI: send this frame with short guard interval > > Tx command can be a combination of any of these flags, along with > bitrate represented by ieee80211_rate. this will allow legacy drivers to > switch easily to any 11n rate representation. Looks good, but I wonder if there's any chance we'll see a generic rate control algorithm use these flags? I.e. one not tied to Intel HW and hidden in the iwlwifi subdir. johannes
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