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ath9k: fix several issues in the tx queueing rework

Browse source 
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 37616
This commit is contained in:
Felix Fietkau 2013-07-29 19:44:05 +00:00
parent 336c94c32d
commit 36e6d4ca53
11 changed files with 226 additions and 108 deletions
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2
package/kernel/mac80211/patches/060-no_local_ssb_bcma.patch
View file

@ -45,7 +45,7 @@
DRM_KMS_HELPER=
--- a/Kconfig
+++ b/Kconfig
@@ -31,9 +31,6 @@ source drivers/net/wireless/Kconfig
@@ -33,9 +33,6 @@ source drivers/net/wireless/Kconfig
source drivers/net/ethernet/Kconfig
source drivers/net/usb/Kconfig

22
package/kernel/mac80211/patches/513-ath9k_add_pci_ids.patch
View file

@ -1,8 +1,6 @@
Index: compat-wireless-2013-06-27/drivers/net/wireless/ath/ath9k/hw.c
===================================================================
--- compat-wireless-2013-06-27.orig/drivers/net/wireless/ath/ath9k/hw.c 2013-07-25 20:17:32.375285640 +0200
+++ compat-wireless-2013-06-27/drivers/net/wireless/ath/ath9k/hw.c 2013-07-25 20:19:20.131288207 +0200
@@ -729,6 +729,7 @@
--- a/drivers/net/wireless/ath/ath9k/hw.c
+++ b/drivers/net/wireless/ath/ath9k/hw.c
@@ -729,6 +729,7 @@ int ath9k_hw_init(struct ath_hw *ah)
case AR9300_DEVID_AR9462:
case AR9485_DEVID_AR1111:
case AR9300_DEVID_AR9565:
@ -10,10 +8,8 @@ Index: compat-wireless-2013-06-27/drivers/net/wireless/ath/ath9k/hw.c
break;
default:
if (common->bus_ops->ath_bus_type == ATH_USB)
Index: compat-wireless-2013-06-27/drivers/net/wireless/ath/ath9k/hw.h
===================================================================
--- compat-wireless-2013-06-27.orig/drivers/net/wireless/ath/ath9k/hw.h 2013-07-25 20:17:32.375285640 +0200
+++ compat-wireless-2013-06-27/drivers/net/wireless/ath/ath9k/hw.h 2013-07-25 20:19:01.095287753 +0200
--- a/drivers/net/wireless/ath/ath9k/hw.h
+++ b/drivers/net/wireless/ath/ath9k/hw.h
@@ -52,6 +52,7 @@
#define AR9300_DEVID_QCA955X 0x0038
#define AR9485_DEVID_AR1111 0x0037
@ -22,11 +18,9 @@ Index: compat-wireless-2013-06-27/drivers/net/wireless/ath/ath9k/hw.h
#define AR5416_AR9100_DEVID 0x000b
Index: compat-wireless-2013-06-27/drivers/net/wireless/ath/ath9k/pci.c
===================================================================
--- compat-wireless-2013-06-27.orig/drivers/net/wireless/ath/ath9k/pci.c 2013-06-30 16:34:53.000000000 +0200
+++ compat-wireless-2013-06-27/drivers/net/wireless/ath/ath9k/pci.c 2013-07-25 20:19:41.815288724 +0200
@@ -139,6 +139,7 @@
--- a/drivers/net/wireless/ath/ath9k/pci.c
+++ b/drivers/net/wireless/ath/ath9k/pci.c
@@ -139,6 +139,7 @@ static DEFINE_PCI_DEVICE_TABLE(ath_pci_i
{ PCI_VDEVICE(ATHEROS, 0x0034) }, /* PCI-E AR9462 */
{ PCI_VDEVICE(ATHEROS, 0x0037) }, /* PCI-E AR1111/AR9485 */
{ PCI_VDEVICE(ATHEROS, 0x0036) }, /* PCI-E AR9565 */

2
package/kernel/mac80211/patches/524-ath9k_use_configured_antenna_gain.patch
View file

@ -10,7 +10,7 @@
--- a/drivers/net/wireless/ath/ath9k/hw.c
+++ b/drivers/net/wireless/ath/ath9k/hw.c
@@ -2847,7 +2847,7 @@ void ath9k_hw_apply_txpower(struct ath_h
@@ -2848,7 +2848,7 @@ void ath9k_hw_apply_txpower(struct ath_h
channel = chan->chan;
chan_pwr = min_t(int, channel->max_power * 2, MAX_RATE_POWER);
new_pwr = min_t(int, chan_pwr, reg->power_limit);

10
package/kernel/mac80211/patches/553-ath9k_debugfs_diag.patch
View file

@ -62,7 +62,7 @@
debugfs_create_file("interrupt", S_IRUSR, sc->debug.debugfs_phy, sc,
--- a/drivers/net/wireless/ath/ath9k/hw.h
+++ b/drivers/net/wireless/ath/ath9k/hw.h
@@ -499,6 +499,12 @@ enum {
@@ -500,6 +500,12 @@ enum {
ATH9K_RESET_COLD,
};
@ -75,7 +75,7 @@
struct ath9k_hw_version {
u32 magic;
u16 devid;
@@ -777,6 +783,8 @@ struct ath_hw {
@@ -778,6 +784,8 @@ struct ath_hw {
u32 rfkill_polarity;
u32 ah_flags;
@ -84,7 +84,7 @@
bool reset_power_on;
bool htc_reset_init;
@@ -1027,6 +1035,7 @@ void ath9k_hw_set_sta_beacon_timers(stru
@@ -1028,6 +1036,7 @@ void ath9k_hw_set_sta_beacon_timers(stru
bool ath9k_hw_check_alive(struct ath_hw *ah);
bool ath9k_hw_setpower(struct ath_hw *ah, enum ath9k_power_mode mode);
@ -94,7 +94,7 @@
void ath9k_debug_sync_cause(struct ath_common *common, u32 sync_cause);
--- a/drivers/net/wireless/ath/ath9k/hw.c
+++ b/drivers/net/wireless/ath/ath9k/hw.c
@@ -1853,6 +1853,20 @@ fail:
@@ -1854,6 +1854,20 @@ fail:
return -EINVAL;
}
@ -115,7 +115,7 @@
int ath9k_hw_reset(struct ath_hw *ah, struct ath9k_channel *chan,
struct ath9k_hw_cal_data *caldata, bool fastcc)
{
@@ -2055,6 +2069,7 @@ int ath9k_hw_reset(struct ath_hw *ah, st
@@ -2056,6 +2070,7 @@ int ath9k_hw_reset(struct ath_hw *ah, st
}
ath9k_hw_apply_gpio_override(ah);

4
package/kernel/mac80211/patches/555-ath9k-allow-to-disable-bands-via-platform-data.patch
View file

@ -12,7 +12,7 @@
--- a/drivers/net/wireless/ath/ath9k/hw.c
+++ b/drivers/net/wireless/ath/ath9k/hw.c
@@ -2448,17 +2448,25 @@ int ath9k_hw_fill_cap_info(struct ath_hw
@@ -2449,17 +2449,25 @@ int ath9k_hw_fill_cap_info(struct ath_hw
}
eeval = ah->eep_ops->get_eeprom(ah, EEP_OP_MODE);
@ -48,7 +48,7 @@
AR_SREV_9285(ah) ||
--- a/drivers/net/wireless/ath/ath9k/hw.h
+++ b/drivers/net/wireless/ath/ath9k/hw.h
@@ -947,6 +947,8 @@ struct ath_hw {
@@ -948,6 +948,8 @@ struct ath_hw {
bool is_clk_25mhz;
int (*get_mac_revision)(void);
int (*external_reset)(void);

67
package/kernel/mac80211/patches/566-ath9k_prepare_tid_queueing.patch
View file

@ -1,6 +1,49 @@
--- a/drivers/net/wireless/ath/ath9k/xmit.c
+++ b/drivers/net/wireless/ath/ath9k/xmit.c
@@ -1328,7 +1328,7 @@ void ath_tx_aggr_stop(struct ath_softc *
@@ -672,7 +672,7 @@ static void ath_tx_process_buffer(struct
} else
ath_tx_complete_aggr(sc, txq, bf, bf_head, ts, txok);
- if ((sc->sc_ah->caps.hw_caps & ATH9K_HW_CAP_HT) && !flush)
+ if (!flush)
ath_txq_schedule(sc, txq);
}
@@ -848,6 +848,7 @@ static struct ath_buf *
ath_tx_get_tid_subframe(struct ath_softc *sc, struct ath_txq *txq,
struct ath_atx_tid *tid, struct sk_buff_head **q)
{
+ struct ieee80211_tx_info *tx_info;
struct ath_frame_info *fi;
struct sk_buff *skb;
struct ath_buf *bf;
@@ -874,6 +875,16 @@ ath_tx_get_tid_subframe(struct ath_softc
continue;
}
+ bf->bf_next = NULL;
+ bf->bf_lastbf = bf;
+
+ tx_info = IEEE80211_SKB_CB(skb);
+ tx_info->flags &= ~IEEE80211_TX_CTL_CLEAR_PS_FILT;
+ if (!(tx_info->flags & IEEE80211_TX_CTL_AMPDU)) {
+ bf->bf_state.bf_type = 0;
+ return bf;
+ }
+
bf->bf_state.bf_type = BUF_AMPDU | BUF_AGGR;
seqno = bf->bf_state.seqno;
@@ -893,8 +904,6 @@ ath_tx_get_tid_subframe(struct ath_softc
continue;
}
- bf->bf_next = NULL;
- bf->bf_lastbf = bf;
return bf;
}
@@ -1328,7 +1337,7 @@ void ath_tx_aggr_stop(struct ath_softc *
ath_txq_lock(sc, txq);
txtid->active = false;
@ -9,3 +52,25 @@
ath_tx_flush_tid(sc, txtid);
ath_txq_unlock_complete(sc, txq);
}
@@ -2397,8 +2406,7 @@ static void ath_tx_processq(struct ath_s
if (list_empty(&txq->axq_q)) {
txq->axq_link = NULL;
- if (sc->sc_ah->caps.hw_caps & ATH9K_HW_CAP_HT)
- ath_txq_schedule(sc, txq);
+ ath_txq_schedule(sc, txq);
break;
}
bf = list_first_entry(&txq->axq_q, struct ath_buf, list);
--- a/drivers/net/wireless/ath/ath9k/main.c
+++ b/drivers/net/wireless/ath/ath9k/main.c
@@ -1403,9 +1403,6 @@ static void ath9k_sta_notify(struct ieee
struct ath_softc *sc = hw->priv;
struct ath_node *an = (struct ath_node *) sta->drv_priv;
- if (!sta->ht_cap.ht_supported)
- return;
-
switch (cmd) {
case STA_NOTIFY_SLEEP:
an->sleeping = true;

12
package/kernel/mac80211/patches/567-ath9k_tid_active_check.patch Normal file
View file

@ -0,0 +1,12 @@
--- a/drivers/net/wireless/ath/ath9k/xmit.c
+++ b/drivers/net/wireless/ath/ath9k/xmit.c
@@ -520,7 +520,8 @@ static void ath_tx_complete_aggr(struct
tx_info = IEEE80211_SKB_CB(skb);
fi = get_frame_info(skb);
- if (!BAW_WITHIN(tid->seq_start, tid->baw_size, seqno)) {
+ if (!BAW_WITHIN(tid->seq_start, tid->baw_size, seqno) ||
+ !tid->active) {
/*
* Outside of the current BlockAck window,
* maybe part of a previous session

10
package/kernel/mac80211/patches/568-ath9k_tid_init_clear_ps_filt.patch Normal file
View file

@ -0,0 +1,10 @@
--- a/drivers/net/wireless/ath/ath9k/xmit.c
+++ b/drivers/net/wireless/ath/ath9k/xmit.c
@@ -2637,6 +2637,7 @@ void ath_tx_node_init(struct ath_softc *
for (acno = 0, ac = &an->ac[acno];
acno < IEEE80211_NUM_ACS; acno++, ac++) {
ac->sched = false;
+ ac->clear_ps_filter = true;
ac->txq = sc->tx.txq_map[acno];
INIT_LIST_HEAD(&ac->tid_q);
}

166
package/kernel/mac80211/patches/567-ath9k_tid_queue_non_aggr.patch → package/kernel/mac80211/patches/570-ath9k_tid_queue_non_aggr.patch
View file

@ -1,48 +1,84 @@
--- a/drivers/net/wireless/ath/ath9k/xmit.c
+++ b/drivers/net/wireless/ath/ath9k/xmit.c
@@ -672,7 +672,7 @@ static void ath_tx_process_buffer(struct
} else
ath_tx_complete_aggr(sc, txq, bf, bf_head, ts, txok);
- if ((sc->sc_ah->caps.hw_caps & ATH9K_HW_CAP_HT) && !flush)
+ if (!flush)
ath_txq_schedule(sc, txq);
@@ -198,6 +198,41 @@ static struct sk_buff *ath_tid_dequeue(s
return skb;
}
@@ -848,6 +848,7 @@ static struct ath_buf *
ath_tx_get_tid_subframe(struct ath_softc *sc, struct ath_txq *txq,
struct ath_atx_tid *tid, struct sk_buff_head **q)
{
+/*
+ * ath_tx_tid_change_state:
+ * - clears a-mpdu flag of previous session
+ * - force sequence number allocation to fix next BlockAck Window
+ */
+static void
+ath_tx_tid_change_state(struct ath_softc *sc, struct ath_atx_tid *tid)
+{
+ struct ath_txq *txq = tid->ac->txq;
+ struct ieee80211_tx_info *tx_info;
struct ath_frame_info *fi;
struct sk_buff *skb;
struct ath_buf *bf;
@@ -874,6 +875,16 @@ ath_tx_get_tid_subframe(struct ath_softc
continue;
}
+ bf->bf_next = NULL;
+ bf->bf_lastbf = bf;
+ struct sk_buff *skb, *tskb;
+ struct ath_buf *bf;
+ struct ath_frame_info *fi;
+
+ skb_queue_walk_safe(&tid->buf_q, skb, tskb) {
+ fi = get_frame_info(skb);
+ bf = fi->bf;
+
+ tx_info = IEEE80211_SKB_CB(skb);
+ tx_info->flags &= ~IEEE80211_TX_CTL_CLEAR_PS_FILT;
+ if (!(tx_info->flags & IEEE80211_TX_CTL_AMPDU)) {
+ bf->bf_state.bf_type = 0;
+ return bf;
+ }
+ tx_info->flags &= ~IEEE80211_TX_CTL_AMPDU;
+
bf->bf_state.bf_type = BUF_AMPDU | BUF_AGGR;
seqno = bf->bf_state.seqno;
+ if (bf)
+ continue;
+
+ bf = ath_tx_setup_buffer(sc, txq, tid, skb);
+ if (!bf) {
+ __skb_unlink(skb, &tid->buf_q);
+ ath_txq_skb_done(sc, txq, skb);
+ ieee80211_free_txskb(sc->hw, skb);
+ continue;
+ }
+ }
+
+}
+
static void ath_tx_flush_tid(struct ath_softc *sc, struct ath_atx_tid *tid)
{
struct ath_txq *txq = tid->ac->txq;
@@ -212,28 +247,22 @@ static void ath_tx_flush_tid(struct ath_
@@ -893,58 +904,45 @@ ath_tx_get_tid_subframe(struct ath_softc
continue;
memset(&ts, 0, sizeof(ts));
- while ((skb = ath_tid_dequeue(tid))) {
+ while ((skb = __skb_dequeue(&tid->retry_q))) {
fi = get_frame_info(skb);
bf = fi->bf;
-
if (!bf) {
- bf = ath_tx_setup_buffer(sc, txq, tid, skb);
- if (!bf) {
- ath_txq_skb_done(sc, txq, skb);
- ieee80211_free_txskb(sc->hw, skb);
- continue;
- }
+ ath_txq_skb_done(sc, txq, skb);
+ ieee80211_free_txskb(sc->hw, skb);
+ continue;
}
- bf->bf_next = NULL;
- bf->bf_lastbf = bf;
return bf;
if (fi->baw_tracked) {
- list_add_tail(&bf->list, &bf_head);
ath_tx_update_baw(sc, tid, bf->bf_state.seqno);
- ath_tx_complete_buf(sc, bf, txq, &bf_head, &ts, 0);
sendbar = true;
- } else {
- ath_set_rates(tid->an->vif, tid->an->sta, bf);
- ath_tx_send_normal(sc, txq, NULL, skb);
}
+
+ list_add_tail(&bf->list, &bf_head);
+ ath_tx_complete_buf(sc, bf, txq, &bf_head, &ts, 0);
}
if (sendbar) {
@@ -911,50 +940,39 @@ ath_tx_get_tid_subframe(struct ath_softc
return NULL;
}
@ -106,7 +142,7 @@
break;
}
@@ -974,11 +972,26 @@ static enum ATH_AGGR_STATUS ath_tx_form_
@@ -984,11 +1002,26 @@ static enum ATH_AGGR_STATUS ath_tx_form_
bf_prev = bf;
@ -134,7 +170,7 @@
#undef PADBYTES
}
@@ -1239,14 +1252,45 @@ static void ath_tx_fill_desc(struct ath_
@@ -1249,14 +1282,50 @@ static void ath_tx_fill_desc(struct ath_
}
}
@ -148,6 +184,7 @@
+ int nframes = 0;
+
+ do {
+ struct ieee80211_tx_info *tx_info;
+ skb = bf->bf_mpdu;
+
+ nframes++;
@ -164,6 +201,10 @@
+ if (!bf)
+ break;
+
+ tx_info = IEEE80211_SKB_CB(bf->bf_mpdu);
+ if (tx_info->flags & IEEE80211_TX_CTL_AMPDU)
+ break;
+
+ ath_set_rates(tid->an->vif, tid->an->sta, bf);
+ } while (1);
+}
@ -182,7 +223,7 @@
do {
if (!ath_tid_has_buffered(tid))
@@ -1254,38 +1298,31 @@ static void ath_tx_sched_aggr(struct ath
@@ -1264,38 +1333,34 @@ static void ath_tx_sched_aggr(struct ath
INIT_LIST_HEAD(&bf_q);
@ -211,6 +252,9 @@
+ tid_q, &aggr_len);
+ else
+ ath_tx_form_burst(sc, txq, tid, &bf_q, bf, tid_q);
+
+ if (list_empty(&bf_q))
+ return;
if (tid->ac->clear_ps_filter) {
tid->ac->clear_ps_filter = false;
@ -235,7 +279,25 @@
}
int ath_tx_aggr_start(struct ath_softc *sc, struct ieee80211_sta *sta,
@@ -1844,58 +1881,6 @@ static void ath_tx_txqaddbuf(struct ath_
@@ -1319,6 +1384,9 @@ int ath_tx_aggr_start(struct ath_softc *
an->mpdudensity = density;
}
+ /* force sequence number allocation for pending frames */
+ ath_tx_tid_change_state(sc, txtid);
+
txtid->active = true;
txtid->paused = true;
*ssn = txtid->seq_start = txtid->seq_next;
@@ -1340,6 +1408,7 @@ void ath_tx_aggr_stop(struct ath_softc *
txtid->active = false;
txtid->paused = false;
ath_tx_flush_tid(sc, txtid);
+ ath_tx_tid_change_state(sc, txtid);
ath_txq_unlock_complete(sc, txq);
}
@@ -1854,58 +1923,6 @@ static void ath_tx_txqaddbuf(struct ath_
}
}
@ -294,7 +356,7 @@
static void ath_tx_send_normal(struct ath_softc *sc, struct ath_txq *txq,
struct ath_atx_tid *tid, struct sk_buff *skb)
{
@@ -2121,20 +2106,25 @@ int ath_tx_start(struct ieee80211_hw *hw
@@ -2131,20 +2148,25 @@ int ath_tx_start(struct ieee80211_hw *hw
ath_txq_unlock(sc, txq);
txq = sc->tx.uapsdq;
ath_txq_lock(sc, txq);
@ -328,24 +390,6 @@
goto out;
}
@@ -2397,8 +2387,7 @@ static void ath_tx_processq(struct ath_s
if (list_empty(&txq->axq_q)) {
txq->axq_link = NULL;
- if (sc->sc_ah->caps.hw_caps & ATH9K_HW_CAP_HT)
- ath_txq_schedule(sc, txq);
+ ath_txq_schedule(sc, txq);
break;
}
bf = list_first_entry(&txq->axq_q, struct ath_buf, list);
@@ -2628,6 +2617,7 @@ void ath_tx_node_init(struct ath_softc *
for (acno = 0, ac = &an->ac[acno];
acno < IEEE80211_NUM_ACS; acno++, ac++) {
ac->sched = false;
+ ac->clear_ps_filter = true;
ac->txq = sc->tx.txq_map[acno];
INIT_LIST_HEAD(&ac->tid_q);
}
--- a/drivers/net/wireless/ath/ath9k/ath9k.h
+++ b/drivers/net/wireless/ath/ath9k/ath9k.h
@@ -137,6 +137,8 @@ int ath_descdma_setup(struct ath_softc *
@ -370,15 +414,3 @@
#define ATH_TXFIFO_DEPTH 8
struct ath_txq {
int mac80211_qnum; /* mac80211 queue number, -1 means not mac80211 Q */
--- a/drivers/net/wireless/ath/ath9k/main.c
+++ b/drivers/net/wireless/ath/ath9k/main.c
@@ -1403,9 +1403,6 @@ static void ath9k_sta_notify(struct ieee
struct ath_softc *sc = hw->priv;
struct ath_node *an = (struct ath_node *) sta->drv_priv;
- if (!sta->ht_cap.ht_supported)
- return;
-
switch (cmd) {
case STA_NOTIFY_SLEEP:
an->sleeping = true;

27
package/kernel/mac80211/patches/568-ath9k_tid_fairness.patch → package/kernel/mac80211/patches/571-ath9k_tid_fairness.patch
View file

@ -1,6 +1,6 @@
--- a/drivers/net/wireless/ath/ath9k/xmit.c
+++ b/drivers/net/wireless/ath/ath9k/xmit.c
@@ -1282,8 +1282,8 @@ ath_tx_form_burst(struct ath_softc *sc,
@@ -1317,8 +1317,8 @@ ath_tx_form_burst(struct ath_softc *sc,
} while (1);
}
@ -11,7 +11,7 @@
{
struct ath_buf *bf;
struct ieee80211_tx_info *tx_info;
@@ -1292,37 +1292,36 @@ static void ath_tx_sched_aggr(struct ath
@@ -1327,40 +1327,39 @@ static void ath_tx_sched_aggr(struct ath
int aggr_len = 0;
bool aggr, last = true;
@ -20,13 +20,13 @@
- return;
-
- INIT_LIST_HEAD(&bf_q);
+ if (!ath_tid_has_buffered(tid))
+ return false;
-
- bf = ath_tx_get_tid_subframe(sc, txq, tid, &tid_q);
- if (!bf)
- break;
-
+ if (!ath_tid_has_buffered(tid))
+ return false;
- tx_info = IEEE80211_SKB_CB(bf->bf_mpdu);
- aggr = !!(tx_info->flags & IEEE80211_TX_CTL_AMPDU);
- if ((aggr && txq->axq_ampdu_depth >= ATH_AGGR_MIN_QDEPTH) ||
@ -57,6 +57,11 @@
+ else
+ ath_tx_form_burst(sc, txq, tid, &bf_q, bf, tid_q);
- if (list_empty(&bf_q))
- return;
+ if (list_empty(&bf_q))
+ return false;
- if (tid->ac->clear_ps_filter) {
- tid->ac->clear_ps_filter = false;
- tx_info->flags |= IEEE80211_TX_CTL_CLEAR_PS_FILT;
@ -75,7 +80,7 @@
}
int ath_tx_aggr_start(struct ath_softc *sc, struct ieee80211_sta *sta,
@@ -1754,8 +1753,9 @@ void ath_tx_cleanupq(struct ath_softc *s
@@ -1796,8 +1795,9 @@ void ath_tx_cleanupq(struct ath_softc *s
*/
void ath_txq_schedule(struct ath_softc *sc, struct ath_txq *txq)
{
@ -86,7 +91,7 @@
if (test_bit(SC_OP_HW_RESET, &sc->sc_flags) ||
list_empty(&txq->axq_acq) ||
@@ -1764,15 +1764,17 @@ void ath_txq_schedule(struct ath_softc *
@@ -1806,15 +1806,17 @@ void ath_txq_schedule(struct ath_softc *
rcu_read_lock();
@ -106,7 +111,7 @@
tid = list_first_entry(&ac->tid_q, struct ath_atx_tid,
list);
list_del(&tid->list);
@@ -1781,7 +1783,8 @@ void ath_txq_schedule(struct ath_softc *
@@ -1823,7 +1825,8 @@ void ath_txq_schedule(struct ath_softc *
if (tid->paused)
continue;
@ -116,7 +121,7 @@
/*
* add tid to round-robin queue if more frames
@@ -1790,8 +1793,7 @@ void ath_txq_schedule(struct ath_softc *
@@ -1832,8 +1835,7 @@ void ath_txq_schedule(struct ath_softc *
if (ath_tid_has_buffered(tid))
ath_tx_queue_tid(txq, tid);
@ -126,7 +131,7 @@
break;
}
@@ -1800,9 +1802,17 @@ void ath_txq_schedule(struct ath_softc *
@@ -1842,9 +1844,17 @@ void ath_txq_schedule(struct ath_softc *
list_add_tail(&ac->list, &txq->axq_acq);
}

12
package/kernel/mac80211/patches/569-ath9k_multicast_node.patch → package/kernel/mac80211/patches/572-ath9k_multicast_node.patch
View file

@ -69,16 +69,16 @@
ieee80211_send_bar(tid->an->vif, tid->an->sta->addr, tid->tidno,
seqno << IEEE80211_SEQ_SEQ_SHIFT);
}
@@ -1314,7 +1317,7 @@ static bool ath_tx_sched_aggr(struct ath
else
ath_tx_form_burst(sc, txq, tid, &bf_q, bf, tid_q);
@@ -1352,7 +1355,7 @@ static bool ath_tx_sched_aggr(struct ath
if (list_empty(&bf_q))
return false;
- if (tid->ac->clear_ps_filter) {
+ if (tid->ac->clear_ps_filter || tid->an->no_ps_filter) {
tid->ac->clear_ps_filter = false;
tx_info->flags |= IEEE80211_TX_CTL_CLEAR_PS_FILT;
}
@@ -1500,7 +1503,7 @@ void ath9k_release_buffered_frames(struc
@@ -1542,7 +1545,7 @@ void ath9k_release_buffered_frames(struc
sent++;
TX_STAT_INC(txq->axq_qnum, a_queued_hw);
@ -87,7 +87,7 @@
ieee80211_sta_set_buffered(an->sta, i, false);
}
ath_txq_unlock_complete(sc, tid->ac->txq);
@@ -2033,6 +2036,7 @@ static int ath_tx_prepare(struct ieee802
@@ -2075,6 +2078,7 @@ static int ath_tx_prepare(struct ieee802
struct ieee80211_tx_info *info = IEEE80211_SKB_CB(skb);
struct ieee80211_sta *sta = txctl->sta;
struct ieee80211_vif *vif = info->control.vif;
@ -95,7 +95,7 @@
struct ath_softc *sc = hw->priv;
int frmlen = skb->len + FCS_LEN;
int padpos, padsize;
@@ -2040,6 +2044,10 @@ static int ath_tx_prepare(struct ieee802
@@ -2082,6 +2086,10 @@ static int ath_tx_prepare(struct ieee802
/* NOTE: sta can be NULL according to net/mac80211.h */
if (sta)
txctl->an = (struct ath_node *)sta->drv_priv;