diff options
Diffstat (limited to 'package/mac80211/patches/571-ath9k_send_bar_fix.patch')
| -rw-r--r-- | package/mac80211/patches/571-ath9k_send_bar_fix.patch | 157 |
1 files changed, 0 insertions, 157 deletions
diff --git a/package/mac80211/patches/571-ath9k_send_bar_fix.patch b/package/mac80211/patches/571-ath9k_send_bar_fix.patch deleted file mode 100644 index aa162b6547..0000000000 --- a/package/mac80211/patches/571-ath9k_send_bar_fix.patch +++ /dev/null @@ -1,157 +0,0 @@ ---- a/drivers/net/wireless/ath/ath9k/ath9k.h -+++ b/drivers/net/wireless/ath/ath9k/ath9k.h -@@ -246,6 +246,7 @@ struct ath_atx_tid { - }; - - struct ath_node { -+ struct ieee80211_vif *vif; - #ifdef CONFIG_ATH9K_DEBUGFS - struct list_head list; /* for sc->nodes */ - struct ieee80211_sta *sta; /* station struct we're part of */ -@@ -274,7 +275,6 @@ struct ath_tx_control { - - #define ATH_TX_ERROR 0x01 - #define ATH_TX_XRETRY 0x02 --#define ATH_TX_BAR 0x04 - - /** - * @txq_map: Index is mac80211 queue number. This is ---- a/drivers/net/wireless/ath/ath9k/main.c -+++ b/drivers/net/wireless/ath/ath9k/main.c -@@ -1801,6 +1801,7 @@ static int ath9k_sta_add(struct ieee8021 - struct ieee80211_key_conf ps_key = { }; - - ath_node_attach(sc, sta); -+ an->vif = vif; - - if (vif->type != NL80211_IFTYPE_AP && - vif->type != NL80211_IFTYPE_AP_VLAN) ---- a/drivers/net/wireless/ath/ath9k/xmit.c -+++ b/drivers/net/wireless/ath/ath9k/xmit.c -@@ -51,7 +51,7 @@ static void ath_tx_send_normal(struct at - struct list_head *bf_head); - static void ath_tx_complete_buf(struct ath_softc *sc, struct ath_buf *bf, - struct ath_txq *txq, struct list_head *bf_q, -- struct ath_tx_status *ts, int txok, int sendbar); -+ struct ath_tx_status *ts, int txok); - static void ath_tx_txqaddbuf(struct ath_softc *sc, struct ath_txq *txq, - struct list_head *head, bool internal); - static void ath_buf_set_rate(struct ath_softc *sc, struct ath_buf *bf, int len); -@@ -166,7 +166,7 @@ static void ath_tx_flush_tid(struct ath_ - fi = get_frame_info(bf->bf_mpdu); - if (fi->retries) { - ath_tx_update_baw(sc, tid, fi->seqno); -- ath_tx_complete_buf(sc, bf, txq, &bf_head, &ts, 0, 1); -+ ath_tx_complete_buf(sc, bf, txq, &bf_head, &ts, 0); - } else { - ath_tx_send_normal(sc, txq, NULL, &bf_head); - } -@@ -238,7 +238,7 @@ static void ath_tid_drain(struct ath_sof - ath_tx_update_baw(sc, tid, fi->seqno); - - spin_unlock(&txq->axq_lock); -- ath_tx_complete_buf(sc, bf, txq, &bf_head, &ts, 0, 0); -+ ath_tx_complete_buf(sc, bf, txq, &bf_head, &ts, 0); - spin_lock(&txq->axq_lock); - } - -@@ -381,8 +381,7 @@ static void ath_tx_complete_aggr(struct - list_move_tail(&bf->list, &bf_head); - - ath_tx_rc_status(sc, bf, ts, 1, 1, 0, false); -- ath_tx_complete_buf(sc, bf, txq, &bf_head, ts, -- 0, 0); -+ ath_tx_complete_buf(sc, bf, txq, &bf_head, ts, 0); - - bf = bf_next; - } -@@ -426,7 +425,7 @@ static void ath_tx_complete_aggr(struct - - ath_tx_count_frames(sc, bf, ts, txok, &nframes, &nbad); - while (bf) { -- txfail = txpending = sendbar = 0; -+ txfail = txpending = 0; - bf_next = bf->bf_next; - - skb = bf->bf_mpdu; -@@ -489,7 +488,7 @@ static void ath_tx_complete_aggr(struct - } - - ath_tx_complete_buf(sc, bf, txq, &bf_head, ts, -- !txfail, sendbar); -+ !txfail); - } else { - /* retry the un-acked ones */ - ath9k_hw_set_clrdmask(sc->sc_ah, bf->bf_desc, false); -@@ -514,7 +513,7 @@ static void ath_tx_complete_aggr(struct - nbad, 0, false); - ath_tx_complete_buf(sc, bf, txq, - &bf_head, -- ts, 0, 0); -+ ts, 0); - break; - } - -@@ -564,6 +563,9 @@ static void ath_tx_complete_aggr(struct - } - } - -+ if (sendbar || (tid->state & AGGR_CLEANUP)) -+ ieee80211_send_bar(an->vif, sta->addr, tidno, tid->seq_start << 4); -+ - rcu_read_unlock(); - - if (needreset) -@@ -900,6 +902,7 @@ void ath_tx_aggr_stop(struct ath_softc * - spin_unlock_bh(&txq->axq_lock); - - ath_tx_flush_tid(sc, txtid); -+ ieee80211_send_bar(an->vif, sta->addr, tid, txtid->seq_start << 4); - } - - bool ath_tx_aggr_sleep(struct ath_softc *sc, struct ath_node *an) -@@ -1178,7 +1181,7 @@ static void ath_drain_txq_list(struct at - ath_tx_complete_aggr(sc, txq, bf, &bf_head, &ts, 0, - retry_tx); - else -- ath_tx_complete_buf(sc, bf, txq, &bf_head, &ts, 0, 0); -+ ath_tx_complete_buf(sc, bf, txq, &bf_head, &ts, 0); - spin_lock_bh(&txq->axq_lock); - } - } -@@ -1885,9 +1888,6 @@ static void ath_tx_complete(struct ath_s - - ath_dbg(common, ATH_DBG_XMIT, "TX complete: skb: %p\n", skb); - -- if (tx_flags & ATH_TX_BAR) -- tx_info->flags |= IEEE80211_TX_STAT_AMPDU_NO_BACK; -- - if (!(tx_flags & (ATH_TX_ERROR | ATH_TX_XRETRY))) { - /* Frame was ACKed */ - tx_info->flags |= IEEE80211_TX_STAT_ACK; -@@ -1932,15 +1932,12 @@ static void ath_tx_complete(struct ath_s - - static void ath_tx_complete_buf(struct ath_softc *sc, struct ath_buf *bf, - struct ath_txq *txq, struct list_head *bf_q, -- struct ath_tx_status *ts, int txok, int sendbar) -+ struct ath_tx_status *ts, int txok) - { - struct sk_buff *skb = bf->bf_mpdu; - unsigned long flags; - int tx_flags = 0; - -- if (sendbar) -- tx_flags = ATH_TX_BAR; -- - if (!txok) { - tx_flags |= ATH_TX_ERROR; - -@@ -2056,7 +2053,7 @@ static void ath_tx_process_buffer(struct - if (ts->ts_status & ATH9K_TXERR_XRETRY) - bf->bf_state.bf_type |= BUF_XRETRY; - ath_tx_rc_status(sc, bf, ts, 1, txok ? 0 : 1, txok, true); -- ath_tx_complete_buf(sc, bf, txq, bf_head, ts, txok, 0); -+ ath_tx_complete_buf(sc, bf, txq, bf_head, ts, txok); - } else - ath_tx_complete_aggr(sc, txq, bf, bf_head, ts, txok, true); - |