rt2x00: Enable rx aggregation in rt2800

Signed-off-by: Helmut Schaa <helmut.schaa@googlemail.com>
Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

diff --git a/drivers/net/wireless/rt2x00/rt2800lib.c b/drivers/net/wireless/rt2x00/rt2800lib.c
index 8e507d0b57897da25da3e12492d3b085dd825ab0..028715730b2ca01d9472c542c4e70b5d69026697 100644 (file)
--- a/drivers/net/wireless/rt2x00/rt2800lib.c
+++ b/drivers/net/wireless/rt2x00/rt2800lib.c
@@ -3452,8 +3452,12 @@ int rt2800_ampdu_action(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
        switch (action) {
        case IEEE80211_AMPDU_RX_START:
        case IEEE80211_AMPDU_RX_STOP:
-               /* we don't support RX aggregation yet */
-               ret = -ENOTSUPP;
+               /*
+                * The hw itself takes care of setting up BlockAck mechanisms.
+                * So, we only have to allow mac80211 to nagotiate a BlockAck
+                * agreement. Once that is done, the hw will BlockAck incoming
+                * AMPDUs without further setup.
+                */
                break;
        case IEEE80211_AMPDU_TX_START:
                ieee80211_start_tx_ba_cb_irqsafe(vif, sta->addr, tid);