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Commit 664e968b authored by Liad Kaufman's avatar Liad Kaufman Committed by Luca Coelho
Browse files

iwlwifi: mvm: remove txq EMPTYING_DELBA state for DQA 



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: default avatarLiad Kaufman <liad.kaufman@intel.com>
Signed-off-by: default avatarLuca Coelho <luciano.coelho@intel.com>
parent 52f8c938

drivers/net/wireless/intel/iwlwifi/mvm/sta.c

+7 −2
Original line number Diff line number Diff line
@@ -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;