summaryrefslogtreecommitdiff
path: root/package/mac80211/patches/572-ath9k_xmit_queue_cleanup.patch
diff options
context:
space:
mode:
Diffstat (limited to 'package/mac80211/patches/572-ath9k_xmit_queue_cleanup.patch')
-rw-r--r--package/mac80211/patches/572-ath9k_xmit_queue_cleanup.patch714
1 files changed, 0 insertions, 714 deletions
diff --git a/package/mac80211/patches/572-ath9k_xmit_queue_cleanup.patch b/package/mac80211/patches/572-ath9k_xmit_queue_cleanup.patch
deleted file mode 100644
index 3e99c080af..0000000000
--- a/package/mac80211/patches/572-ath9k_xmit_queue_cleanup.patch
+++ /dev/null
@@ -1,714 +0,0 @@
---- a/drivers/net/wireless/ath/ath9k/ath9k.h
-+++ b/drivers/net/wireless/ath/ath9k/ath9k.h
-@@ -195,7 +195,6 @@ enum ATH_AGGR_STATUS {
-
- #define ATH_TXFIFO_DEPTH 8
- struct ath_txq {
-- int axq_class;
- u32 axq_qnum;
- u32 *axq_link;
- struct list_head axq_q;
-@@ -208,11 +207,12 @@ struct ath_txq {
- struct list_head txq_fifo_pending;
- u8 txq_headidx;
- u8 txq_tailidx;
-+ int pending_frames;
- };
-
- struct ath_atx_ac {
-+ struct ath_txq *txq;
- int sched;
-- int qnum;
- struct list_head list;
- struct list_head tid_q;
- };
-@@ -290,12 +290,11 @@ struct ath_tx_control {
- struct ath_tx {
- u16 seq_no;
- u32 txqsetup;
-- int hwq_map[WME_NUM_AC];
- spinlock_t txbuflock;
- struct list_head txbuf;
- struct ath_txq txq[ATH9K_NUM_TX_QUEUES];
- struct ath_descdma txdma;
-- int pending_frames[WME_NUM_AC];
-+ struct ath_txq *txq_map[WME_NUM_AC];
- };
-
- struct ath_rx_edma {
-@@ -325,7 +324,6 @@ void ath_rx_cleanup(struct ath_softc *sc
- int ath_rx_tasklet(struct ath_softc *sc, int flush, bool hp);
- struct ath_txq *ath_txq_setup(struct ath_softc *sc, int qtype, int subtype);
- void ath_tx_cleanupq(struct ath_softc *sc, struct ath_txq *txq);
--int ath_tx_setup(struct ath_softc *sc, int haltype);
- void ath_drain_all_txq(struct ath_softc *sc, bool retry_tx);
- void ath_draintxq(struct ath_softc *sc,
- struct ath_txq *txq, bool retry_tx);
-@@ -665,7 +663,6 @@ struct ath_wiphy {
-
- void ath9k_tasklet(unsigned long data);
- int ath_reset(struct ath_softc *sc, bool retry_tx);
--int ath_get_mac80211_qnum(u32 queue, struct ath_softc *sc);
- int ath_cabq_update(struct ath_softc *);
-
- static inline void ath_read_cachesize(struct ath_common *common, int *csz)
---- a/drivers/net/wireless/ath/ath9k/beacon.c
-+++ b/drivers/net/wireless/ath/ath9k/beacon.c
-@@ -28,7 +28,7 @@ int ath_beaconq_config(struct ath_softc
- struct ath_hw *ah = sc->sc_ah;
- struct ath_common *common = ath9k_hw_common(ah);
- struct ath9k_tx_queue_info qi, qi_be;
-- int qnum;
-+ struct ath_txq *txq;
-
- ath9k_hw_get_txq_props(ah, sc->beacon.beaconq, &qi);
- if (sc->sc_ah->opmode == NL80211_IFTYPE_AP) {
-@@ -38,8 +38,8 @@ int ath_beaconq_config(struct ath_softc
- qi.tqi_cwmax = 0;
- } else {
- /* Adhoc mode; important thing is to use 2x cwmin. */
-- qnum = sc->tx.hwq_map[WME_AC_BE];
-- ath9k_hw_get_txq_props(ah, qnum, &qi_be);
-+ txq = sc->tx.txq_map[WME_AC_BE];
-+ ath9k_hw_get_txq_props(ah, txq->axq_qnum, &qi_be);
- qi.tqi_aifs = qi_be.tqi_aifs;
- qi.tqi_cwmin = 4*qi_be.tqi_cwmin;
- qi.tqi_cwmax = qi_be.tqi_cwmax;
---- a/drivers/net/wireless/ath/ath9k/common.h
-+++ b/drivers/net/wireless/ath/ath9k/common.h
-@@ -31,10 +31,11 @@
- #define WME_MAX_BA WME_BA_BMP_SIZE
- #define ATH_TID_MAX_BUFS (2 * WME_MAX_BA)
-
--#define WME_AC_BE 0
--#define WME_AC_BK 1
--#define WME_AC_VI 2
--#define WME_AC_VO 3
-+/* These must match mac80211 skb queue mapping numbers */
-+#define WME_AC_VO 0
-+#define WME_AC_VI 1
-+#define WME_AC_BE 2
-+#define WME_AC_BK 3
- #define WME_NUM_AC 4
-
- #define ATH_RSSI_DUMMY_MARKER 0x127
---- a/drivers/net/wireless/ath/ath9k/main.c
-+++ b/drivers/net/wireless/ath/ath9k/main.c
-@@ -331,7 +331,7 @@ void ath_paprd_calibrate(struct work_str
- struct ath_tx_control txctl;
- struct ath9k_hw_cal_data *caldata = ah->caldata;
- struct ath_common *common = ath9k_hw_common(ah);
-- int qnum, ftype;
-+ int ftype;
- int chain_ok = 0;
- int chain;
- int len = 1800;
-@@ -358,8 +358,7 @@ void ath_paprd_calibrate(struct work_str
- memcpy(hdr->addr3, hw->wiphy->perm_addr, ETH_ALEN);
-
- memset(&txctl, 0, sizeof(txctl));
-- qnum = sc->tx.hwq_map[WME_AC_BE];
-- txctl.txq = &sc->tx.txq[qnum];
-+ txctl.txq = sc->tx.txq_map[WME_AC_BE];
-
- ath9k_ps_wakeup(sc);
- ar9003_paprd_init_table(ah);
-@@ -1025,56 +1024,6 @@ int ath_reset(struct ath_softc *sc, bool
- return r;
- }
-
--static int ath_get_hal_qnum(u16 queue, struct ath_softc *sc)
--{
-- int qnum;
--
-- switch (queue) {
-- case 0:
-- qnum = sc->tx.hwq_map[WME_AC_VO];
-- break;
-- case 1:
-- qnum = sc->tx.hwq_map[WME_AC_VI];
-- break;
-- case 2:
-- qnum = sc->tx.hwq_map[WME_AC_BE];
-- break;
-- case 3:
-- qnum = sc->tx.hwq_map[WME_AC_BK];
-- break;
-- default:
-- qnum = sc->tx.hwq_map[WME_AC_BE];
-- break;
-- }
--
-- return qnum;
--}
--
--int ath_get_mac80211_qnum(u32 queue, struct ath_softc *sc)
--{
-- int qnum;
--
-- switch (queue) {
-- case WME_AC_VO:
-- qnum = 0;
-- break;
-- case WME_AC_VI:
-- qnum = 1;
-- break;
-- case WME_AC_BE:
-- qnum = 2;
-- break;
-- case WME_AC_BK:
-- qnum = 3;
-- break;
-- default:
-- qnum = -1;
-- break;
-- }
--
-- return qnum;
--}
--
- /* XXX: Remove me once we don't depend on ath9k_channel for all
- * this redundant data */
- void ath9k_update_ichannel(struct ath_softc *sc, struct ieee80211_hw *hw,
-@@ -1244,7 +1193,6 @@ static int ath9k_tx(struct ieee80211_hw
- struct ath_tx_control txctl;
- int padpos, padsize;
- struct ieee80211_hdr *hdr = (struct ieee80211_hdr *) skb->data;
-- int qnum;
-
- if (aphy->state != ATH_WIPHY_ACTIVE && aphy->state != ATH_WIPHY_SCAN) {
- ath_print(common, ATH_DBG_XMIT,
-@@ -1317,8 +1265,7 @@ static int ath9k_tx(struct ieee80211_hw
- memmove(skb->data, skb->data + padsize, padpos);
- }
-
-- qnum = ath_get_hal_qnum(skb_get_queue_mapping(skb), sc);
-- txctl.txq = &sc->tx.txq[qnum];
-+ txctl.txq = sc->tx.txq_map[skb_get_queue_mapping(skb)];
-
- ath_print(common, ATH_DBG_XMIT, "transmitting packet, skb: %p\n", skb);
-
-@@ -1802,12 +1749,15 @@ static int ath9k_conf_tx(struct ieee8021
- struct ath_wiphy *aphy = hw->priv;
- struct ath_softc *sc = aphy->sc;
- struct ath_common *common = ath9k_hw_common(sc->sc_ah);
-+ struct ath_txq *txq;
- struct ath9k_tx_queue_info qi;
-- int ret = 0, qnum;
-+ int ret = 0;
-
- if (queue >= WME_NUM_AC)
- return 0;
-
-+ txq = sc->tx.txq_map[queue];
-+
- mutex_lock(&sc->mutex);
-
- memset(&qi, 0, sizeof(struct ath9k_tx_queue_info));
-@@ -1816,20 +1766,19 @@ static int ath9k_conf_tx(struct ieee8021
- qi.tqi_cwmin = params->cw_min;
- qi.tqi_cwmax = params->cw_max;
- qi.tqi_burstTime = params->txop;
-- qnum = ath_get_hal_qnum(queue, sc);
-
- ath_print(common, ATH_DBG_CONFIG,
- "Configure tx [queue/halq] [%d/%d], "
- "aifs: %d, cw_min: %d, cw_max: %d, txop: %d\n",
-- queue, qnum, params->aifs, params->cw_min,
-+ queue, txq->axq_qnum, params->aifs, params->cw_min,
- params->cw_max, params->txop);
-
-- ret = ath_txq_update(sc, qnum, &qi);
-+ ret = ath_txq_update(sc, txq->axq_qnum, &qi);
- if (ret)
- ath_print(common, ATH_DBG_FATAL, "TXQ Update failed\n");
-
- if (sc->sc_ah->opmode == NL80211_IFTYPE_ADHOC)
-- if ((qnum == sc->tx.hwq_map[WME_AC_BE]) && !ret)
-+ if (queue == WME_AC_BE && !ret)
- ath_beaconq_config(sc);
-
- mutex_unlock(&sc->mutex);
---- a/drivers/net/wireless/ath/ath9k/xmit.c
-+++ b/drivers/net/wireless/ath/ath9k/xmit.c
-@@ -124,7 +124,7 @@ static void ath_tx_queue_tid(struct ath_
-
- static void ath_tx_resume_tid(struct ath_softc *sc, struct ath_atx_tid *tid)
- {
-- struct ath_txq *txq = &sc->tx.txq[tid->ac->qnum];
-+ struct ath_txq *txq = tid->ac->txq;
-
- WARN_ON(!tid->paused);
-
-@@ -142,7 +142,7 @@ unlock:
-
- static void ath_tx_flush_tid(struct ath_softc *sc, struct ath_atx_tid *tid)
- {
-- struct ath_txq *txq = &sc->tx.txq[tid->ac->qnum];
-+ struct ath_txq *txq = tid->ac->txq;
- struct ath_buf *bf;
- struct list_head bf_head;
- struct ath_tx_status ts;
-@@ -817,7 +817,7 @@ void ath_tx_aggr_stop(struct ath_softc *
- {
- struct ath_node *an = (struct ath_node *)sta->drv_priv;
- struct ath_atx_tid *txtid = ATH_AN_2_TID(an, tid);
-- struct ath_txq *txq = &sc->tx.txq[txtid->ac->qnum];
-+ struct ath_txq *txq = txtid->ac->txq;
-
- if (txtid->state & AGGR_CLEANUP)
- return;
-@@ -888,10 +888,16 @@ struct ath_txq *ath_txq_setup(struct ath
- struct ath_hw *ah = sc->sc_ah;
- struct ath_common *common = ath9k_hw_common(ah);
- struct ath9k_tx_queue_info qi;
-+ static const int subtype_txq_to_hwq[] = {
-+ [WME_AC_BE] = ATH_TXQ_AC_BE,
-+ [WME_AC_BK] = ATH_TXQ_AC_BK,
-+ [WME_AC_VI] = ATH_TXQ_AC_VI,
-+ [WME_AC_VO] = ATH_TXQ_AC_VO,
-+ };
- int qnum, i;
-
- memset(&qi, 0, sizeof(qi));
-- qi.tqi_subtype = subtype;
-+ qi.tqi_subtype = subtype_txq_to_hwq[subtype];
- qi.tqi_aifs = ATH9K_TXQ_USEDEFAULT;
- qi.tqi_cwmin = ATH9K_TXQ_USEDEFAULT;
- qi.tqi_cwmax = ATH9K_TXQ_USEDEFAULT;
-@@ -940,7 +946,6 @@ struct ath_txq *ath_txq_setup(struct ath
- if (!ATH_TXQ_SETUP(sc, qnum)) {
- struct ath_txq *txq = &sc->tx.txq[qnum];
-
-- txq->axq_class = subtype;
- txq->axq_qnum = qnum;
- txq->axq_link = NULL;
- INIT_LIST_HEAD(&txq->axq_q);
-@@ -1210,24 +1215,6 @@ void ath_txq_schedule(struct ath_softc *
- }
- }
-
--int ath_tx_setup(struct ath_softc *sc, int haltype)
--{
-- struct ath_txq *txq;
--
-- if (haltype >= ARRAY_SIZE(sc->tx.hwq_map)) {
-- ath_print(ath9k_hw_common(sc->sc_ah), ATH_DBG_FATAL,
-- "HAL AC %u out of range, max %zu!\n",
-- haltype, ARRAY_SIZE(sc->tx.hwq_map));
-- return 0;
-- }
-- txq = ath_txq_setup(sc, ATH9K_TX_QUEUE_DATA, haltype);
-- if (txq != NULL) {
-- sc->tx.hwq_map[haltype] = txq->axq_qnum;
-- return 1;
-- } else
-- return 0;
--}
--
- /***********/
- /* TX, DMA */
- /***********/
-@@ -1708,6 +1695,7 @@ static void ath_tx_start_dma(struct ath_
- goto tx_done;
- }
-
-+ WARN_ON(tid->ac->txq != txctl->txq);
- if (tx_info->flags & IEEE80211_TX_CTL_AMPDU) {
- /*
- * Try aggregation if it's a unicast data frame
-@@ -1747,6 +1735,7 @@ int ath_tx_start(struct ieee80211_hw *hw
- return -1;
- }
-
-+ q = skb_get_queue_mapping(skb);
- r = ath_tx_setup_buffer(hw, bf, skb, txctl);
- if (unlikely(r)) {
- ath_print(common, ATH_DBG_FATAL, "TX mem alloc failure\n");
-@@ -1756,8 +1745,9 @@ int ath_tx_start(struct ieee80211_hw *hw
- * we will at least have to run TX completionon one buffer
- * on the queue */
- spin_lock_bh(&txq->axq_lock);
-- if (!txq->stopped && txq->axq_depth > 1) {
-- ath_mac80211_stop_queue(sc, skb_get_queue_mapping(skb));
-+ if (txq == sc->tx.txq_map[q] && !txq->stopped &&
-+ txq->axq_depth > 1) {
-+ ath_mac80211_stop_queue(sc, q);
- txq->stopped = 1;
- }
- spin_unlock_bh(&txq->axq_lock);
-@@ -1767,13 +1757,10 @@ int ath_tx_start(struct ieee80211_hw *hw
- return r;
- }
-
-- q = skb_get_queue_mapping(skb);
-- if (q >= 4)
-- q = 0;
--
- spin_lock_bh(&txq->axq_lock);
-- if (++sc->tx.pending_frames[q] > ATH_MAX_QDEPTH && !txq->stopped) {
-- ath_mac80211_stop_queue(sc, skb_get_queue_mapping(skb));
-+ if (txq == sc->tx.txq_map[q] &&
-+ ++txq->pending_frames > ATH_MAX_QDEPTH && !txq->stopped) {
-+ ath_mac80211_stop_queue(sc, q);
- txq->stopped = 1;
- }
- spin_unlock_bh(&txq->axq_lock);
-@@ -1841,7 +1828,8 @@ exit:
- /*****************/
-
- static void ath_tx_complete(struct ath_softc *sc, struct sk_buff *skb,
-- struct ath_wiphy *aphy, int tx_flags)
-+ struct ath_wiphy *aphy, int tx_flags,
-+ struct ath_txq *txq)
- {
- struct ieee80211_hw *hw = sc->hw;
- struct ieee80211_tx_info *tx_info = IEEE80211_SKB_CB(skb);
-@@ -1888,11 +1876,12 @@ static void ath_tx_complete(struct ath_s
- ath9k_tx_status(hw, skb);
- else {
- q = skb_get_queue_mapping(skb);
-- if (q >= 4)
-- q = 0;
--
-- if (--sc->tx.pending_frames[q] < 0)
-- sc->tx.pending_frames[q] = 0;
-+ if (txq == sc->tx.txq_map[q]) {
-+ spin_lock_bh(&txq->axq_lock);
-+ if (WARN_ON(--txq->pending_frames < 0))
-+ txq->pending_frames = 0;
-+ spin_unlock_bh(&txq->axq_lock);
-+ }
-
- ieee80211_tx_status(hw, skb);
- }
-@@ -1927,8 +1916,8 @@ static void ath_tx_complete_buf(struct a
- else
- complete(&sc->paprd_complete);
- } else {
-- ath_debug_stat_tx(sc, txq, bf, ts);
-- ath_tx_complete(sc, skb, bf->aphy, tx_flags);
-+ ath_debug_stat_tx(sc, bf, ts);
-+ ath_tx_complete(sc, skb, bf->aphy, tx_flags, txq);
- }
- /* At this point, skb (bf->bf_mpdu) is consumed...make sure we don't
- * accidentally reference it later.
-@@ -2018,16 +2007,13 @@ static void ath_tx_rc_status(struct ath_
- tx_info->status.rates[tx_rateindex].count = ts->ts_longretry + 1;
- }
-
--static void ath_wake_mac80211_queue(struct ath_softc *sc, struct ath_txq *txq)
-+static void ath_wake_mac80211_queue(struct ath_softc *sc, int qnum)
- {
-- int qnum;
--
-- qnum = ath_get_mac80211_qnum(txq->axq_class, sc);
-- if (qnum == -1)
-- return;
-+ struct ath_txq *txq;
-
-+ txq = sc->tx.txq_map[qnum];
- spin_lock_bh(&txq->axq_lock);
-- if (txq->stopped && sc->tx.pending_frames[qnum] < ATH_MAX_QDEPTH) {
-+ if (txq->stopped && txq->pending_frames < ATH_MAX_QDEPTH) {
- if (ath_mac80211_start_queue(sc, qnum))
- txq->stopped = 0;
- }
-@@ -2044,6 +2030,7 @@ static void ath_tx_processq(struct ath_s
- struct ath_tx_status ts;
- int txok;
- int status;
-+ int qnum;
-
- ath_print(common, ATH_DBG_QUEUE, "tx queue %d (%x), link %p\n",
- txq->axq_qnum, ath9k_hw_gettxbuf(sc->sc_ah, txq->axq_qnum),
-@@ -2119,12 +2106,15 @@ static void ath_tx_processq(struct ath_s
- ath_tx_rc_status(bf, &ts, txok ? 0 : 1, txok, true);
- }
-
-+ qnum = skb_get_queue_mapping(bf->bf_mpdu);
-+
- if (bf_isampdu(bf))
- ath_tx_complete_aggr(sc, txq, bf, &bf_head, &ts, txok);
- else
- ath_tx_complete_buf(sc, bf, txq, &bf_head, &ts, txok, 0);
-
-- ath_wake_mac80211_queue(sc, txq);
-+ if (txq == sc->tx.txq_map[qnum])
-+ ath_wake_mac80211_queue(sc, qnum);
-
- spin_lock_bh(&txq->axq_lock);
- if (sc->sc_flags & SC_OP_TXAGGR)
-@@ -2194,6 +2184,7 @@ void ath_tx_edma_tasklet(struct ath_soft
- struct list_head bf_head;
- int status;
- int txok;
-+ int qnum;
-
- for (;;) {
- status = ath9k_hw_txprocdesc(ah, NULL, (void *)&txs);
-@@ -2237,13 +2228,16 @@ void ath_tx_edma_tasklet(struct ath_soft
- ath_tx_rc_status(bf, &txs, txok ? 0 : 1, txok, true);
- }
-
-+ qnum = skb_get_queue_mapping(bf->bf_mpdu);
-+
- if (bf_isampdu(bf))
- ath_tx_complete_aggr(sc, txq, bf, &bf_head, &txs, txok);
- else
- ath_tx_complete_buf(sc, bf, txq, &bf_head,
- &txs, txok, 0);
-
-- ath_wake_mac80211_queue(sc, txq);
-+ if (txq == sc->tx.txq_map[qnum])
-+ ath_wake_mac80211_queue(sc, qnum);
-
- spin_lock_bh(&txq->axq_lock);
- if (!list_empty(&txq->txq_fifo_pending)) {
-@@ -2375,7 +2369,7 @@ void ath_tx_node_init(struct ath_softc *
- for (acno = 0, ac = &an->ac[acno];
- acno < WME_NUM_AC; acno++, ac++) {
- ac->sched = false;
-- ac->qnum = sc->tx.hwq_map[acno];
-+ ac->txq = sc->tx.txq_map[acno];
- INIT_LIST_HEAD(&ac->tid_q);
- }
- }
-@@ -2385,17 +2379,13 @@ void ath_tx_node_cleanup(struct ath_soft
- struct ath_atx_ac *ac;
- struct ath_atx_tid *tid;
- struct ath_txq *txq;
-- int i, tidno;
-+ int tidno;
-
- for (tidno = 0, tid = &an->tid[tidno];
- tidno < WME_NUM_TID; tidno++, tid++) {
-- i = tid->ac->qnum;
--
-- if (!ATH_TXQ_SETUP(sc, i))
-- continue;
-
-- txq = &sc->tx.txq[i];
- ac = tid->ac;
-+ txq = ac->txq;
-
- spin_lock_bh(&txq->axq_lock);
-
---- a/drivers/net/wireless/ath/ath9k/hw.h
-+++ b/drivers/net/wireless/ath/ath9k/hw.h
-@@ -157,6 +157,13 @@
- #define PAPRD_GAIN_TABLE_ENTRIES 32
- #define PAPRD_TABLE_SZ 24
-
-+enum ath_hw_txq_subtype {
-+ ATH_TXQ_AC_BE = 0,
-+ ATH_TXQ_AC_BK = 1,
-+ ATH_TXQ_AC_VI = 2,
-+ ATH_TXQ_AC_VO = 3,
-+};
-+
- enum ath_ini_subsys {
- ATH_INI_PRE = 0,
- ATH_INI_CORE,
---- a/drivers/net/wireless/ath/ath9k/htc_drv_txrx.c
-+++ b/drivers/net/wireless/ath/ath9k/htc_drv_txrx.c
-@@ -20,8 +20,15 @@
- /* TX */
- /******/
-
-+static const int subtype_txq_to_hwq[] = {
-+ [WME_AC_BE] = ATH_TXQ_AC_BE,
-+ [WME_AC_BK] = ATH_TXQ_AC_BK,
-+ [WME_AC_VI] = ATH_TXQ_AC_VI,
-+ [WME_AC_VO] = ATH_TXQ_AC_VO,
-+};
-+
- #define ATH9K_HTC_INIT_TXQ(subtype) do { \
-- qi.tqi_subtype = subtype; \
-+ qi.tqi_subtype = subtype_txq_to_hwq[subtype]; \
- qi.tqi_aifs = ATH9K_TXQ_USEDEFAULT; \
- qi.tqi_cwmin = ATH9K_TXQ_USEDEFAULT; \
- qi.tqi_cwmax = ATH9K_TXQ_USEDEFAULT; \
---- a/drivers/net/wireless/ath/ath9k/init.c
-+++ b/drivers/net/wireless/ath/ath9k/init.c
-@@ -396,7 +396,8 @@ static void ath9k_init_crypto(struct ath
-
- static int ath9k_init_btcoex(struct ath_softc *sc)
- {
-- int r, qnum;
-+ struct ath_txq *txq;
-+ int r;
-
- switch (sc->sc_ah->btcoex_hw.scheme) {
- case ATH_BTCOEX_CFG_NONE:
-@@ -409,8 +410,8 @@ static int ath9k_init_btcoex(struct ath_
- r = ath_init_btcoex_timer(sc);
- if (r)
- return -1;
-- qnum = sc->tx.hwq_map[WME_AC_BE];
-- ath9k_hw_init_btcoex_hw(sc->sc_ah, qnum);
-+ txq = sc->tx.txq_map[WME_AC_BE];
-+ ath9k_hw_init_btcoex_hw(sc->sc_ah, txq->axq_qnum);
- sc->btcoex.bt_stomp_type = ATH_BTCOEX_STOMP_LOW;
- break;
- default:
-@@ -423,59 +424,18 @@ static int ath9k_init_btcoex(struct ath_
-
- static int ath9k_init_queues(struct ath_softc *sc)
- {
-- struct ath_common *common = ath9k_hw_common(sc->sc_ah);
- int i = 0;
-
-- for (i = 0; i < ARRAY_SIZE(sc->tx.hwq_map); i++)
-- sc->tx.hwq_map[i] = -1;
--
- sc->beacon.beaconq = ath9k_hw_beaconq_setup(sc->sc_ah);
-- if (sc->beacon.beaconq == -1) {
-- ath_print(common, ATH_DBG_FATAL,
-- "Unable to setup a beacon xmit queue\n");
-- goto err;
-- }
--
- sc->beacon.cabq = ath_txq_setup(sc, ATH9K_TX_QUEUE_CAB, 0);
-- if (sc->beacon.cabq == NULL) {
-- ath_print(common, ATH_DBG_FATAL,
-- "Unable to setup CAB xmit queue\n");
-- goto err;
-- }
-
- sc->config.cabqReadytime = ATH_CABQ_READY_TIME;
- ath_cabq_update(sc);
-
-- if (!ath_tx_setup(sc, WME_AC_BK)) {
-- ath_print(common, ATH_DBG_FATAL,
-- "Unable to setup xmit queue for BK traffic\n");
-- goto err;
-- }
--
-- if (!ath_tx_setup(sc, WME_AC_BE)) {
-- ath_print(common, ATH_DBG_FATAL,
-- "Unable to setup xmit queue for BE traffic\n");
-- goto err;
-- }
-- if (!ath_tx_setup(sc, WME_AC_VI)) {
-- ath_print(common, ATH_DBG_FATAL,
-- "Unable to setup xmit queue for VI traffic\n");
-- goto err;
-- }
-- if (!ath_tx_setup(sc, WME_AC_VO)) {
-- ath_print(common, ATH_DBG_FATAL,
-- "Unable to setup xmit queue for VO traffic\n");
-- goto err;
-- }
-+ for (i = 0; i < WME_NUM_AC; i++)
-+ sc->tx.txq_map[i] = ath_txq_setup(sc, ATH9K_TX_QUEUE_DATA, i);
-
- return 0;
--
--err:
-- for (i = 0; i < ATH9K_NUM_TX_QUEUES; i++)
-- if (ATH_TXQ_SETUP(sc, i))
-- ath_tx_cleanupq(sc, &sc->tx.txq[i]);
--
-- return -EIO;
- }
-
- static int ath9k_init_channels_rates(struct ath_softc *sc)
---- a/drivers/net/wireless/ath/ath9k/virtual.c
-+++ b/drivers/net/wireless/ath/ath9k/virtual.c
-@@ -187,7 +187,7 @@ static int ath9k_send_nullfunc(struct at
- info->control.rates[1].idx = -1;
-
- memset(&txctl, 0, sizeof(struct ath_tx_control));
-- txctl.txq = &sc->tx.txq[sc->tx.hwq_map[WME_AC_VO]];
-+ txctl.txq = sc->tx.txq_map[WME_AC_VO];
- txctl.frame_type = ps ? ATH9K_IFT_PAUSE : ATH9K_IFT_UNPAUSE;
-
- if (ath_tx_start(aphy->hw, skb, &txctl) != 0)
---- a/drivers/net/wireless/ath/ath9k/debug.c
-+++ b/drivers/net/wireless/ath/ath9k/debug.c
-@@ -579,10 +579,10 @@ static const struct file_operations fops
- do { \
- len += snprintf(buf + len, size - len, \
- "%s%13u%11u%10u%10u\n", str, \
-- sc->debug.stats.txstats[sc->tx.hwq_map[WME_AC_BE]].elem, \
-- sc->debug.stats.txstats[sc->tx.hwq_map[WME_AC_BK]].elem, \
-- sc->debug.stats.txstats[sc->tx.hwq_map[WME_AC_VI]].elem, \
-- sc->debug.stats.txstats[sc->tx.hwq_map[WME_AC_VO]].elem); \
-+ sc->debug.stats.txstats[WME_AC_BE].elem, \
-+ sc->debug.stats.txstats[WME_AC_BK].elem, \
-+ sc->debug.stats.txstats[WME_AC_VI].elem, \
-+ sc->debug.stats.txstats[WME_AC_VO].elem); \
- } while(0)
-
- static ssize_t read_file_xmit(struct file *file, char __user *user_buf,
-@@ -624,33 +624,35 @@ static ssize_t read_file_xmit(struct fil
- return retval;
- }
-
--void ath_debug_stat_tx(struct ath_softc *sc, struct ath_txq *txq,
-- struct ath_buf *bf, struct ath_tx_status *ts)
-+void ath_debug_stat_tx(struct ath_softc *sc, struct ath_buf *bf,
-+ struct ath_tx_status *ts)
- {
-- TX_STAT_INC(txq->axq_qnum, tx_pkts_all);
-- sc->debug.stats.txstats[txq->axq_qnum].tx_bytes_all += bf->bf_mpdu->len;
-+ int qnum = skb_get_queue_mapping(bf->bf_mpdu);
-+
-+ TX_STAT_INC(qnum, tx_pkts_all);
-+ sc->debug.stats.txstats[qnum].tx_bytes_all += bf->bf_mpdu->len;
-
- if (bf_isampdu(bf)) {
- if (bf_isxretried(bf))
-- TX_STAT_INC(txq->axq_qnum, a_xretries);
-+ TX_STAT_INC(qnum, a_xretries);
- else
-- TX_STAT_INC(txq->axq_qnum, a_completed);
-+ TX_STAT_INC(qnum, a_completed);
- } else {
-- TX_STAT_INC(txq->axq_qnum, completed);
-+ TX_STAT_INC(qnum, completed);
- }
-
- if (ts->ts_status & ATH9K_TXERR_FIFO)
-- TX_STAT_INC(txq->axq_qnum, fifo_underrun);
-+ TX_STAT_INC(qnum, fifo_underrun);
- if (ts->ts_status & ATH9K_TXERR_XTXOP)
-- TX_STAT_INC(txq->axq_qnum, xtxop);
-+ TX_STAT_INC(qnum, xtxop);
- if (ts->ts_status & ATH9K_TXERR_TIMER_EXPIRED)
-- TX_STAT_INC(txq->axq_qnum, timer_exp);
-+ TX_STAT_INC(qnum, timer_exp);
- if (ts->ts_flags & ATH9K_TX_DESC_CFG_ERR)
-- TX_STAT_INC(txq->axq_qnum, desc_cfg_err);
-+ TX_STAT_INC(qnum, desc_cfg_err);
- if (ts->ts_flags & ATH9K_TX_DATA_UNDERRUN)
-- TX_STAT_INC(txq->axq_qnum, data_underrun);
-+ TX_STAT_INC(qnum, data_underrun);
- if (ts->ts_flags & ATH9K_TX_DELIM_UNDERRUN)
-- TX_STAT_INC(txq->axq_qnum, delim_underrun);
-+ TX_STAT_INC(qnum, delim_underrun);
- }
-
- static const struct file_operations fops_xmit = {
---- a/drivers/net/wireless/ath/ath9k/debug.h
-+++ b/drivers/net/wireless/ath/ath9k/debug.h
-@@ -169,8 +169,8 @@ void ath9k_exit_debug(struct ath_hw *ah)
- int ath9k_debug_create_root(void);
- void ath9k_debug_remove_root(void);
- void ath_debug_stat_interrupt(struct ath_softc *sc, enum ath9k_int status);
--void ath_debug_stat_tx(struct ath_softc *sc, struct ath_txq *txq,
-- struct ath_buf *bf, struct ath_tx_status *ts);
-+void ath_debug_stat_tx(struct ath_softc *sc, struct ath_buf *bf,
-+ struct ath_tx_status *ts);
- void ath_debug_stat_rx(struct ath_softc *sc, struct ath_rx_status *rs);
-
- #else
-@@ -199,7 +199,6 @@ static inline void ath_debug_stat_interr
- }
-
- static inline void ath_debug_stat_tx(struct ath_softc *sc,
-- struct ath_txq *txq,
- struct ath_buf *bf,
- struct ath_tx_status *ts)
- {
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-17 05:55:47 +0000