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iwlwifi: remove un-necessary rs_tl_turn_on_agg() after agg enabled 

After the MLME handshaking complete and tx aggregation started for the
tid. Do not send unnecessary turn on aggregation request to mac80211.

Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Wey-Yi Guy 2009-03-10 14:35:09 -07:00 committed by John W. Linville
parent adb7b5e62b
commit 86b4766b05
1 changed files with 10 additions and 2 deletions
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12
drivers/net/wireless/iwlwifi/iwl-agn-rs.c
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@ -1700,6 +1700,7 @@ static void rs_rate_scale_perform(struct iwl_priv *priv,
u16 high_low;
s32 sr;
u8 tid = MAX_TID_COUNT;
struct iwl_tid_data *tid_data;
IWL_DEBUG_RATE(priv, "rate scale calculate new rate for skb\n");
@ -2035,8 +2036,15 @@ lq_update:
if ((lq_sta->last_tpt > IWL_AGG_TPT_THREHOLD) &&
(lq_sta->tx_agg_tid_en & (1 << tid)) &&
(tid != MAX_TID_COUNT)) {
IWL_DEBUG_RATE(priv, "try to aggregate tid %d\n", tid);
rs_tl_turn_on_agg(priv, tid, lq_sta, sta);
tid_data =
&priv->stations[lq_sta->lq.sta_id].tid[tid];
if (tid_data->agg.state == IWL_AGG_OFF) {
IWL_DEBUG_RATE(priv,
"try to aggregate tid %d\n",
tid);
rs_tl_turn_on_agg(priv, tid,
lq_sta, sta);
}
}
lq_sta->action_counter = 0;
rs_set_stay_in_table(priv, 0, lq_sta);