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path: root/drivers/net/wireless/iwlwifi/mvm/sta.c
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Diffstat (limited to 'drivers/net/wireless/iwlwifi/mvm/sta.c')
-rw-r--r--drivers/net/wireless/iwlwifi/mvm/sta.c13
1 files changed, 9 insertions, 4 deletions
diff --git a/drivers/net/wireless/iwlwifi/mvm/sta.c b/drivers/net/wireless/iwlwifi/mvm/sta.c
index 5c664ed54400..2278858d5658 100644
--- a/drivers/net/wireless/iwlwifi/mvm/sta.c
+++ b/drivers/net/wireless/iwlwifi/mvm/sta.c
@@ -64,6 +64,7 @@
#include "mvm.h"
#include "sta.h"
+#include "rs.h"
static int iwl_mvm_find_free_sta_id(struct iwl_mvm *mvm)
{
@@ -217,6 +218,8 @@ int iwl_mvm_add_sta(struct iwl_mvm *mvm,
mvmvif->color);
mvm_sta->vif = vif;
mvm_sta->max_agg_bufsize = LINK_QUAL_AGG_FRAME_LIMIT_DEF;
+ mvm_sta->tx_protection = 0;
+ mvm_sta->tt_tx_protection = false;
/* HW restart, don't assume the memory has been zeroed */
atomic_set(&mvm->pending_frames[sta_id], 0);
@@ -798,21 +801,23 @@ int iwl_mvm_sta_tx_agg_oper(struct iwl_mvm *mvm, struct ieee80211_vif *vif,
min(mvmsta->max_agg_bufsize, buf_size);
mvmsta->lq_sta.lq.agg_frame_cnt_limit = mvmsta->max_agg_bufsize;
+ IWL_DEBUG_HT(mvm, "Tx aggregation enabled on ra = %pM tid = %d\n",
+ sta->addr, tid);
+
if (mvm->cfg->ht_params->use_rts_for_aggregation) {
/*
* switch to RTS/CTS if it is the prefer protection
* method for HT traffic
+ * this function also sends the LQ command
*/
- mvmsta->lq_sta.lq.flags |= LQ_FLAG_SET_STA_TLC_RTS_MSK;
+ return iwl_mvm_tx_protection(mvm, &mvmsta->lq_sta.lq,
+ mvmsta, true);
/*
* TODO: remove the TLC_RTS flag when we tear down the last
* AGG session (agg_tids_count in DVM)
*/
}
- IWL_DEBUG_HT(mvm, "Tx aggregation enabled on ra = %pM tid = %d\n",
- sta->addr, tid);
-
return iwl_mvm_send_lq_cmd(mvm, &mvmsta->lq_sta.lq, CMD_ASYNC, false);
}