From: Liad Kaufman <liad.kaufman@xxxxxxxxx>
In DQA mode, there is no need to wait for the TXQ to
clear out after getting a DELBA, since traffic can
continue running on the queue.
Signed-off-by: Liad Kaufman <liad.kaufman@xxxxxxxxx>
Signed-off-by: Luca Coelho <luciano.coelho@xxxxxxxxx>
---
drivers/net/wireless/intel/iwlwifi/mvm/sta.c | 9 +++++++--
1 file changed, 7 insertions(+), 2 deletions(-)
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/sta.c b/drivers/net/wireless/intel/iwlwifi/mvm/sta.c
index bc52739eeb25..c76ffe1476b4 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/sta.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/sta.c
@@ -2814,8 +2814,13 @@ int iwl_mvm_sta_tx_agg_stop(struct iwl_mvm *mvm, struct ieee80211_vif *vif,
"ssn = %d, next_recl = %d\n",
tid_data->ssn, tid_data->next_reclaimed);
- /* There are still packets for this RA / TID in the HW */
- if (tid_data->ssn != tid_data->next_reclaimed) {
+ /*
+ * There are still packets for this RA / TID in the HW.
+ * Not relevant for DQA mode, since there is no need to disable
+ * the queue.
+ */
+ if (!iwl_mvm_is_dqa_supported(mvm) &&
+ tid_data->ssn != tid_data->next_reclaimed) {
tid_data->state = IWL_EMPTYING_HW_QUEUE_DELBA;
err = 0;
break;
--
2.11.0
