This patch clarifies the use of IEEE80211_TXCTL_OFDM_HT flag.
Can by united with patch "mac80211: adding mac80211_tx_control
flags and HT flags"
Signed-off-by: Ron Rindjunsky <[email protected]>
---
include/net/mac80211.h | 6 +++++-
1 files changed, 5 insertions(+), 1 deletions(-)
diff --git a/include/net/mac80211.h b/include/net/mac80211.h
index a64f42d..53884cd 100644
--- a/include/net/mac80211.h
+++ b/include/net/mac80211.h
@@ -224,7 +224,11 @@ struct ieee80211_bss_conf {
* @IEEE80211_TXCTL_EAPOL_FRAME: internal to mac80211
* @IEEE80211_TXCTL_SEND_AFTER_DTIM: send this frame after DTIM beacon
* @IEEE80211_TXCTL_AMPDU: this frame should be sent as part of an A-MPDU
- * @IEEE80211_TXCTL_OFDM_HT: this frame can be sent in HT OFDM rates
+ * @IEEE80211_TXCTL_OFDM_HT: this frame can be sent in HT OFDM rates. number
+ * of streams when this flag is on can be extracted
+ * from antenna_sel_tx, so if 1 antenna is marked
+ * use SISO, 2 antennas marked use MIMO, n antennas
+ * marked use MIMO_n.
* @IEEE80211_TXCTL_GREEN_FIELD: use green field protection for this frame
* @IEEE80211_TXCTL_40_MHZ_WIDTH: send this frame using 40 Mhz channel width
* @IEEE80211_TXCTL_DUP_DATA: duplicate data frame on both 20 Mhz channels
--
1.5.3.3
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