aboutsummaryrefslogtreecommitdiffstats
path: root/package/mac80211/patches
diff options
context:
space:
mode:
authorFelix Fietkau <nbd@openwrt.org>2011-05-31 23:07:29 +0000
committerFelix Fietkau <nbd@openwrt.org>2011-05-31 23:07:29 +0000
commit41a169115b56cee08ba5ac0c85275c91b3193830 (patch)
tree1ffea61d08109f2e715cc106b9501c4628a366fb /package/mac80211/patches
parent33fdc21d40a34383418958d2a6842b187e2897a6 (diff)
downloadupstream-41a169115b56cee08ba5ac0c85275c91b3193830.tar.gz
upstream-41a169115b56cee08ba5ac0c85275c91b3193830.tar.bz2
upstream-41a169115b56cee08ba5ac0c85275c91b3193830.zip
mac80211: update to wireless-testing 2011-05-27
SVN-Revision: 27071
Diffstat (limited to 'package/mac80211/patches')
-rw-r--r--package/mac80211/patches/002-disable_rfkill.patch2
-rw-r--r--package/mac80211/patches/005-disable_ssb_build.patch2
-rw-r--r--package/mac80211/patches/007-remove_misc_drivers.patch6
-rw-r--r--package/mac80211/patches/011-no_sdio.patch2
-rw-r--r--package/mac80211/patches/015-remove-rt2x00-options.patch2
-rw-r--r--package/mac80211/patches/110-disable_usb_compat.patch2
-rw-r--r--package/mac80211/patches/300-pending_work.patch1058
-rw-r--r--package/mac80211/patches/410-ath9k_allow_adhoc_and_ap.patch4
-rw-r--r--package/mac80211/patches/500-ath9k_eeprom_debugfs.patch4
-rw-r--r--package/mac80211/patches/511-ath9k_increase_bcbuf.patch2
-rw-r--r--package/mac80211/patches/521-mac80211_ht_change_rate_update.patch (renamed from package/mac80211/patches/550-mac80211_ht_change_rate_update.patch)0
-rw-r--r--package/mac80211/patches/530-ath9k_noise_dbm_fixup.patch (renamed from package/mac80211/patches/560-ath9k_noise_dbm_fixup.patch)4
-rw-r--r--package/mac80211/patches/530-mac80211_remove_wds_sta_flag.patch37
-rw-r--r--package/mac80211/patches/531-mac80211_fix_iftype_wds.patch160
-rw-r--r--package/mac80211/patches/532-mac80211_enable_iftype_wds_aggregation.patch67
-rw-r--r--package/mac80211/patches/540-ath9k_debugfs_show_xretry.patch32
-rw-r--r--package/mac80211/patches/570-ath9k_fix_adhoc_beacons.patch50
-rw-r--r--package/mac80211/patches/571-ath9k_fix_adhoc_nexttbtt.patch11
-rw-r--r--package/mac80211/patches/572-ath9k_tx_last_beacon.patch111
-rw-r--r--package/mac80211/patches/580-ath9k_tx_fifo_cleanup.patch598
-rw-r--r--package/mac80211/patches/581-ath9k_remove_get_desc_link.patch70
-rw-r--r--package/mac80211/patches/800-b43-gpio-mask-module-option.patch8
-rw-r--r--package/mac80211/patches/810-b43_no_pio.patch2
23 files changed, 996 insertions, 1238 deletions
diff --git a/package/mac80211/patches/002-disable_rfkill.patch b/package/mac80211/patches/002-disable_rfkill.patch
index 6105af96f3..f6350a6ba4 100644
--- a/package/mac80211/patches/002-disable_rfkill.patch
+++ b/package/mac80211/patches/002-disable_rfkill.patch
@@ -9,7 +9,7 @@
ifeq ($(CONFIG_MAC80211),y)
$(error "ERROR: you have MAC80211 compiled into the kernel, CONFIG_MAC80211=y, as such you cannot replace its mac80211 driver. You need this set to CONFIG_MAC80211=m. If you are using Fedora upgrade your kernel as later version should this set as modular. For further information on Fedora see https://bugzilla.redhat.com/show_bug.cgi?id=470143. If you are using your own kernel recompile it and make mac80211 modular")
-@@ -617,10 +617,10 @@ endif #CONFIG_COMPAT_KERNEL_27
+@@ -622,10 +622,10 @@ endif #CONFIG_COMPAT_KERNEL_27
# We need the backported rfkill module on kernel < 2.6.31.
# In more recent kernel versions use the in kernel rfkill module.
ifdef CONFIG_COMPAT_KERNEL_31
diff --git a/package/mac80211/patches/005-disable_ssb_build.patch b/package/mac80211/patches/005-disable_ssb_build.patch
index 401b20f0d9..3a92f36c7e 100644
--- a/package/mac80211/patches/005-disable_ssb_build.patch
+++ b/package/mac80211/patches/005-disable_ssb_build.patch
@@ -51,7 +51,7 @@
CONFIG_P54_PCI=m
-@@ -507,7 +505,6 @@ endif #CONFIG_SPI_MASTER end of SPI driv
+@@ -511,7 +509,6 @@ endif #CONFIG_SPI_MASTER end of SPI driv
ifdef CONFIG_MMC
diff --git a/package/mac80211/patches/007-remove_misc_drivers.patch b/package/mac80211/patches/007-remove_misc_drivers.patch
index d2cb2dc467..46081e29ea 100644
--- a/package/mac80211/patches/007-remove_misc_drivers.patch
+++ b/package/mac80211/patches/007-remove_misc_drivers.patch
@@ -4,8 +4,8 @@
endif #CONFIG_WIRELESS_EXT
ifdef CONFIG_STAGING
--CONFIG_COMPAT_STAGING=y
-+# CONFIG_COMPAT_STAGING=y
+-CONFIG_COMPAT_STAGING=m
++# CONFIG_COMPAT_STAGING=m
endif #CONFIG_STAGING
# mac80211 test driver
@@ -28,7 +28,7 @@
endif #CONFIG_COMPAT_KERNEL_27
ifdef CONFIG_WIRELESS_EXT
-@@ -402,21 +402,21 @@ endif #CONFIG_COMPAT_KERNEL_29
+@@ -406,21 +406,21 @@ endif #CONFIG_COMPAT_KERNEL_29
# Note: this depends on CONFIG_USB_NET_RNDIS_HOST and CONFIG_USB_NET_CDCETHER
# it also requires new RNDIS_HOST and CDC_ETHER modules which we add
ifdef CONFIG_COMPAT_KERNEL_29
diff --git a/package/mac80211/patches/011-no_sdio.patch b/package/mac80211/patches/011-no_sdio.patch
index 984039efe3..e61d25e7ee 100644
--- a/package/mac80211/patches/011-no_sdio.patch
+++ b/package/mac80211/patches/011-no_sdio.patch
@@ -1,6 +1,6 @@
--- a/config.mk
+++ b/config.mk
-@@ -488,7 +488,7 @@ endif #CONFIG_SPI_MASTER end of SPI driv
+@@ -492,7 +492,7 @@ endif #CONFIG_SPI_MASTER end of SPI driv
ifdef CONFIG_MMC
diff --git a/package/mac80211/patches/015-remove-rt2x00-options.patch b/package/mac80211/patches/015-remove-rt2x00-options.patch
index db9126d35c..4ba8b76b47 100644
--- a/package/mac80211/patches/015-remove-rt2x00-options.patch
+++ b/package/mac80211/patches/015-remove-rt2x00-options.patch
@@ -9,7 +9,7 @@
CONFIG_RT2400PCI=m
CONFIG_RT2500PCI=m
ifdef CONFIG_CRC_CCITT
-@@ -437,7 +437,7 @@ CONFIG_RT2800USB_RT33XX=y
+@@ -441,7 +441,7 @@ CONFIG_RT2800USB_RT33XX=y
# CONFIG_RT2800USB_RT53XX=y
CONFIG_RT2800USB_UNKNOWN=y
endif #CONFIG_CRC_CCITT
diff --git a/package/mac80211/patches/110-disable_usb_compat.patch b/package/mac80211/patches/110-disable_usb_compat.patch
index 86467ebdbc..70683155a1 100644
--- a/package/mac80211/patches/110-disable_usb_compat.patch
+++ b/package/mac80211/patches/110-disable_usb_compat.patch
@@ -33,7 +33,7 @@
#endif
--- a/config.mk
+++ b/config.mk
-@@ -423,7 +423,7 @@ endif #CONFIG_COMPAT_KERNEL_29
+@@ -427,7 +427,7 @@ endif #CONFIG_COMPAT_KERNEL_29
# This activates a threading fix for usb urb.
# this is mainline commit: b3e670443b7fb8a2d29831b62b44a039c283e351
# This fix will be included in some stable releases.
diff --git a/package/mac80211/patches/300-pending_work.patch b/package/mac80211/patches/300-pending_work.patch
index 15e6bd0dca..782f7d7877 100644
--- a/package/mac80211/patches/300-pending_work.patch
+++ b/package/mac80211/patches/300-pending_work.patch
@@ -1,93 +1,987 @@
---- a/drivers/net/wireless/ath/ath9k/ar9002_calib.c
-+++ b/drivers/net/wireless/ath/ath9k/ar9002_calib.c
-@@ -829,7 +829,7 @@ static bool ar9002_hw_init_cal(struct at
- if (AR_SREV_9271(ah)) {
- if (!ar9285_hw_cl_cal(ah, chan))
- return false;
-- } else if (AR_SREV_9285_12_OR_LATER(ah)) {
-+ } else if (AR_SREV_9285(ah) && AR_SREV_9285_12_OR_LATER(ah)) {
- if (!ar9285_hw_clc(ah, chan))
- return false;
+--- a/drivers/net/wireless/ath/ath9k/hw.h
++++ b/drivers/net/wireless/ath/ath9k/hw.h
+@@ -603,7 +603,6 @@ struct ath_hw_ops {
+ int power_off);
+ void (*rx_enable)(struct ath_hw *ah);
+ void (*set_desc_link)(void *ds, u32 link);
+- void (*get_desc_link)(void *ds, u32 **link);
+ bool (*calibrate)(struct ath_hw *ah,
+ struct ath9k_channel *chan,
+ u8 rxchainmask,
+--- a/drivers/net/wireless/ath/ath9k/main.c
++++ b/drivers/net/wireless/ath/ath9k/main.c
+@@ -62,8 +62,6 @@ static bool ath9k_has_pending_frames(str
+
+ if (txq->axq_depth || !list_empty(&txq->axq_acq))
+ pending = true;
+- else if (sc->sc_ah->caps.hw_caps & ATH9K_HW_CAP_EDMA)
+- pending = !list_empty(&txq->txq_fifo_pending);
+
+ spin_unlock_bh(&txq->axq_lock);
+ return pending;
+--- a/drivers/net/wireless/ath/ath9k/ar9002_mac.c
++++ b/drivers/net/wireless/ath/ath9k/ar9002_mac.c
+@@ -28,11 +28,6 @@ static void ar9002_hw_set_desc_link(void
+ ((struct ath_desc*) ds)->ds_link = ds_link;
+ }
+
+-static void ar9002_hw_get_desc_link(void *ds, u32 **ds_link)
+-{
+- *ds_link = &((struct ath_desc *)ds)->ds_link;
+-}
+-
+ static bool ar9002_hw_get_isr(struct ath_hw *ah, enum ath9k_int *masked)
+ {
+ u32 isr = 0;
+@@ -437,7 +432,6 @@ void ar9002_hw_attach_mac_ops(struct ath
+
+ ops->rx_enable = ar9002_hw_rx_enable;
+ ops->set_desc_link = ar9002_hw_set_desc_link;
+- ops->get_desc_link = ar9002_hw_get_desc_link;
+ ops->get_isr = ar9002_hw_get_isr;
+ ops->fill_txdesc = ar9002_hw_fill_txdesc;
+ ops->proc_txdesc = ar9002_hw_proc_txdesc;
+--- a/drivers/net/wireless/ath/ath9k/ar9003_mac.c
++++ b/drivers/net/wireless/ath/ath9k/ar9003_mac.c
+@@ -43,13 +43,6 @@ static void ar9003_hw_set_desc_link(void
+ ads->ctl10 |= ar9003_calc_ptr_chksum(ads);
+ }
+
+-static void ar9003_hw_get_desc_link(void *ds, u32 **ds_link)
+-{
+- struct ar9003_txc *ads = ds;
+-
+- *ds_link = &ads->link;
+-}
+-
+ static bool ar9003_hw_get_isr(struct ath_hw *ah, enum ath9k_int *masked)
+ {
+ u32 isr = 0;
+@@ -498,7 +491,6 @@ void ar9003_hw_attach_mac_ops(struct ath
+
+ ops->rx_enable = ar9003_hw_rx_enable;
+ ops->set_desc_link = ar9003_hw_set_desc_link;
+- ops->get_desc_link = ar9003_hw_get_desc_link;
+ ops->get_isr = ar9003_hw_get_isr;
+ ops->fill_txdesc = ar9003_hw_fill_txdesc;
+ ops->proc_txdesc = ar9003_hw_proc_txdesc;
+--- a/drivers/net/wireless/ath/ath9k/ath9k.h
++++ b/drivers/net/wireless/ath/ath9k/ath9k.h
+@@ -179,7 +179,7 @@ enum ATH_AGGR_STATUS {
+ struct ath_txq {
+ int mac80211_qnum; /* mac80211 queue number, -1 means not mac80211 Q */
+ u32 axq_qnum; /* ath9k hardware queue number */
+- u32 *axq_link;
++ void *axq_link;
+ struct list_head axq_q;
+ spinlock_t axq_lock;
+ u32 axq_depth;
+@@ -188,7 +188,6 @@ struct ath_txq {
+ bool axq_tx_inprogress;
+ struct list_head axq_acq;
+ struct list_head txq_fifo[ATH_TXFIFO_DEPTH];
+- struct list_head txq_fifo_pending;
+ u8 txq_headidx;
+ u8 txq_tailidx;
+ int pending_frames;
+--- a/drivers/net/wireless/ath/ath9k/debug.c
++++ b/drivers/net/wireless/ath/ath9k/debug.c
+@@ -550,6 +550,7 @@ static ssize_t read_file_xmit(struct fil
+
+ PR("MPDUs Queued: ", queued);
+ PR("MPDUs Completed: ", completed);
++ PR("MPDUs XRetried: ", xretries);
+ PR("Aggregates: ", a_aggr);
+ PR("AMPDUs Queued HW:", a_queued_hw);
+ PR("AMPDUs Queued SW:", a_queued_sw);
+@@ -587,7 +588,6 @@ static ssize_t read_file_xmit(struct fil
+
+ PRQLE("axq_q empty: ", axq_q);
+ PRQLE("axq_acq empty: ", axq_acq);
+- PRQLE("txq_fifo_pending: ", txq_fifo_pending);
+ for (i = 0; i < ATH_TXFIFO_DEPTH; i++) {
+ snprintf(tmp, sizeof(tmp) - 1, "txq_fifo[%i] empty: ", i);
+ PRQLE(tmp, txq_fifo[i]);
+@@ -807,7 +807,10 @@ void ath_debug_stat_tx(struct ath_softc
+ else
+ TX_STAT_INC(qnum, a_completed);
} else {
---- a/drivers/net/wireless/ath/ath9k/ar9003_phy.c
-+++ b/drivers/net/wireless/ath/ath9k/ar9003_phy.c
-@@ -1381,3 +1381,25 @@ void ar9003_hw_bb_watchdog_dbg_info(stru
- "==== BB update: done ====\n\n");
+- TX_STAT_INC(qnum, completed);
++ if (bf_isxretried(bf))
++ TX_STAT_INC(qnum, xretries);
++ else
++ TX_STAT_INC(qnum, completed);
+ }
+
+ if (ts->ts_status & ATH9K_TXERR_FIFO)
+--- a/drivers/net/wireless/ath/ath9k/hw-ops.h
++++ b/drivers/net/wireless/ath/ath9k/hw-ops.h
+@@ -39,11 +39,6 @@ static inline void ath9k_hw_set_desc_lin
+ ath9k_hw_ops(ah)->set_desc_link(ds, link);
+ }
+
+-static inline void ath9k_hw_get_desc_link(struct ath_hw *ah, void *ds,
+- u32 **link)
+-{
+- ath9k_hw_ops(ah)->get_desc_link(ds, link);
+-}
+ static inline bool ath9k_hw_calibrate(struct ath_hw *ah,
+ struct ath9k_channel *chan,
+ u8 rxchainmask,
+--- a/drivers/net/wireless/ath/ath9k/xmit.c
++++ b/drivers/net/wireless/ath/ath9k/xmit.c
+@@ -53,7 +53,7 @@ static void ath_tx_complete_buf(struct a
+ struct ath_txq *txq, struct list_head *bf_q,
+ struct ath_tx_status *ts, int txok, int sendbar);
+ static void ath_tx_txqaddbuf(struct ath_softc *sc, struct ath_txq *txq,
+- struct list_head *head);
++ struct list_head *head, bool internal);
+ static void ath_buf_set_rate(struct ath_softc *sc, struct ath_buf *bf, int len);
+ static void ath_tx_rc_status(struct ath_softc *sc, struct ath_buf *bf,
+ struct ath_tx_status *ts, int nframes, int nbad,
+@@ -377,8 +377,7 @@ static void ath_tx_complete_aggr(struct
+ bf_next = bf->bf_next;
+
+ bf->bf_state.bf_type |= BUF_XRETRY;
+- if ((sc->sc_ah->caps.hw_caps & ATH9K_HW_CAP_EDMA) ||
+- !bf->bf_stale || bf_next != NULL)
++ if (!bf->bf_stale || bf_next != NULL)
+ list_move_tail(&bf->list, &bf_head);
+
+ ath_tx_rc_status(sc, bf, ts, 1, 1, 0, false);
+@@ -463,20 +462,14 @@ static void ath_tx_complete_aggr(struct
+ }
+ }
+
+- if (!(sc->sc_ah->caps.hw_caps & ATH9K_HW_CAP_EDMA) &&
+- bf_next == NULL) {
+- /*
+- * Make sure the last desc is reclaimed if it
+- * not a holding desc.
+- */
+- if (!bf_last->bf_stale)
+- list_move_tail(&bf->list, &bf_head);
+- else
+- INIT_LIST_HEAD(&bf_head);
+- } else {
+- BUG_ON(list_empty(bf_q));
++ /*
++ * Make sure the last desc is reclaimed if it
++ * not a holding desc.
++ */
++ if (!bf_last->bf_stale || bf_next != NULL)
+ list_move_tail(&bf->list, &bf_head);
+- }
++ else
++ INIT_LIST_HEAD(&bf_head);
+
+ if (!txpending || (tid->state & AGGR_CLEANUP)) {
+ /*
+@@ -837,7 +830,7 @@ static void ath_tx_sched_aggr(struct ath
+ bf->bf_state.bf_type &= ~BUF_AGGR;
+ ath9k_hw_clr11n_aggr(sc->sc_ah, bf->bf_desc);
+ ath_buf_set_rate(sc, bf, fi->framelen);
+- ath_tx_txqaddbuf(sc, txq, &bf_q);
++ ath_tx_txqaddbuf(sc, txq, &bf_q, false);
+ continue;
+ }
+
+@@ -849,7 +842,7 @@ static void ath_tx_sched_aggr(struct ath
+ /* anchor last desc of aggregate */
+ ath9k_hw_set11n_aggr_last(sc->sc_ah, bf->bf_lastbf->bf_desc);
+
+- ath_tx_txqaddbuf(sc, txq, &bf_q);
++ ath_tx_txqaddbuf(sc, txq, &bf_q, false);
+ TX_STAT_INC(txq->axq_qnum, a_aggr);
+
+ } while (txq->axq_ampdu_depth < ATH_AGGR_MIN_QDEPTH &&
+@@ -1085,7 +1078,6 @@ struct ath_txq *ath_txq_setup(struct ath
+ txq->txq_headidx = txq->txq_tailidx = 0;
+ for (i = 0; i < ATH_TXFIFO_DEPTH; i++)
+ INIT_LIST_HEAD(&txq->txq_fifo[i]);
+- INIT_LIST_HEAD(&txq->txq_fifo_pending);
+ }
+ return &sc->tx.txq[axq_qnum];
+ }
+@@ -1155,13 +1147,8 @@ static bool bf_is_ampdu_not_probing(stru
+ return bf_isampdu(bf) && !(info->flags & IEEE80211_TX_CTL_RATE_CTRL_PROBE);
+ }
+
+-/*
+- * Drain a given TX queue (could be Beacon or Data)
+- *
+- * This assumes output has been stopped and
+- * we do not need to block ath_tx_tasklet.
+- */
+-void ath_draintxq(struct ath_softc *sc, struct ath_txq *txq, bool retry_tx)
++static void ath_drain_txq_list(struct ath_softc *sc, struct ath_txq *txq,
++ struct list_head *list, bool retry_tx)
+ {
+ struct ath_buf *bf, *lastbf;
+ struct list_head bf_head;
+@@ -1170,93 +1157,63 @@ void ath_draintxq(struct ath_softc *sc,
+ memset(&ts, 0, sizeof(ts));
+ INIT_LIST_HEAD(&bf_head);
+
+- for (;;) {
+- spin_lock_bh(&txq->axq_lock);
++ while (!list_empty(list)) {
++ bf = list_first_entry(list, struct ath_buf, list);
+
+- if (sc->sc_ah->caps.hw_caps & ATH9K_HW_CAP_EDMA) {
+- if (list_empty(&txq->txq_fifo[txq->txq_tailidx])) {
+- txq->txq_headidx = txq->txq_tailidx = 0;
+- spin_unlock_bh(&txq->axq_lock);
+- break;
+- } else {
+- bf = list_first_entry(&txq->txq_fifo[txq->txq_tailidx],
+- struct ath_buf, list);
+- }
+- } else {
+- if (list_empty(&txq->axq_q)) {
+- txq->axq_link = NULL;
+- spin_unlock_bh(&txq->axq_lock);
+- break;
+- }
+- bf = list_first_entry(&txq->axq_q, struct ath_buf,
+- list);
+-
+- if (bf->bf_stale) {
+- list_del(&bf->list);
+- spin_unlock_bh(&txq->axq_lock);
++ if (bf->bf_stale) {
++ list_del(&bf->list);
+
+- ath_tx_return_buffer(sc, bf);
+- continue;
+- }
++ ath_tx_return_buffer(sc, bf);
++ continue;
+ }
+
+ lastbf = bf->bf_lastbf;
+-
+- if (sc->sc_ah->caps.hw_caps & ATH9K_HW_CAP_EDMA) {
+- list_cut_position(&bf_head,
+- &txq->txq_fifo[txq->txq_tailidx],
+- &lastbf->list);
+- INCR(txq->txq_tailidx, ATH_TXFIFO_DEPTH);
+- } else {
+- /* remove ath_buf's of the same mpdu from txq */
+- list_cut_position(&bf_head, &txq->axq_q, &lastbf->list);
+- }
++ list_cut_position(&bf_head, list, &lastbf->list);
+
+ txq->axq_depth--;
+ if (bf_is_ampdu_not_probing(bf))
+ txq->axq_ampdu_depth--;
+- spin_unlock_bh(&txq->axq_lock);
+
++ spin_unlock_bh(&txq->axq_lock);
+ if (bf_isampdu(bf))
+ 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);
++ spin_lock_bh(&txq->axq_lock);
+ }
++}
+
++/*
++ * Drain a given TX queue (could be Beacon or Data)
++ *
++ * This assumes output has been stopped and
++ * we do not need to block ath_tx_tasklet.
++ */
++void ath_draintxq(struct ath_softc *sc, struct ath_txq *txq, bool retry_tx)
++{
+ spin_lock_bh(&txq->axq_lock);
+- txq->axq_tx_inprogress = false;
+- spin_unlock_bh(&txq->axq_lock);
+-
+ if (sc->sc_ah->caps.hw_caps & ATH9K_HW_CAP_EDMA) {
+- spin_lock_bh(&txq->axq_lock);
+- while (!list_empty(&txq->txq_fifo_pending)) {
+- bf = list_first_entry(&txq->txq_fifo_pending,
+- struct ath_buf, list);
+- list_cut_position(&bf_head,
+- &txq->txq_fifo_pending,
+- &bf->bf_lastbf->list);
+- spin_unlock_bh(&txq->axq_lock);
++ int idx = txq->txq_tailidx;
+
+- if (bf_isampdu(bf))
+- 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);
+- spin_lock_bh(&txq->axq_lock);
++ while (!list_empty(&txq->txq_fifo[idx])) {
++ ath_drain_txq_list(sc, txq, &txq->txq_fifo[idx],
++ retry_tx);
++
++ INCR(idx, ATH_TXFIFO_DEPTH);
+ }
+- spin_unlock_bh(&txq->axq_lock);
++ txq->txq_tailidx = idx;
+ }
+
++ txq->axq_link = NULL;
++ txq->axq_tx_inprogress = false;
++ ath_drain_txq_list(sc, txq, &txq->axq_q, retry_tx);
++
+ /* flush any pending frames if aggregation is enabled */
+- if (sc->sc_flags & SC_OP_TXAGGR) {
+- if (!retry_tx) {
+- spin_lock_bh(&txq->axq_lock);
+- ath_txq_drain_pending_buffers(sc, txq);
+- spin_unlock_bh(&txq->axq_lock);
+- }
+- }
++ if ((sc->sc_flags & SC_OP_TXAGGR) && !retry_tx)
++ ath_txq_drain_pending_buffers(sc, txq);
++
++ spin_unlock_bh(&txq->axq_lock);
}
- EXPORT_SYMBOL(ar9003_hw_bb_watchdog_dbg_info);
+
+ bool ath_drain_all_txq(struct ath_softc *sc, bool retry_tx)
+@@ -1370,11 +1327,13 @@ void ath_txq_schedule(struct ath_softc *
+ * assume the descriptors are already chained together by caller.
+ */
+ static void ath_tx_txqaddbuf(struct ath_softc *sc, struct ath_txq *txq,
+- struct list_head *head)
++ struct list_head *head, bool internal)
+ {
+ struct ath_hw *ah = sc->sc_ah;
+ struct ath_common *common = ath9k_hw_common(ah);
+- struct ath_buf *bf;
++ struct ath_buf *bf, *bf_last;
++ bool puttxbuf = false;
++ bool edma;
+
+ /*
+ * Insert the frame on the outbound list and
+@@ -1384,51 +1343,49 @@ static void ath_tx_txqaddbuf(struct ath_
+ if (list_empty(head))
+ return;
+
++ edma = !!(ah->caps.hw_caps & ATH9K_HW_CAP_EDMA);
+ bf = list_first_entry(head, struct ath_buf, list);
++ bf_last = list_entry(head->prev, struct ath_buf, list);
+
+ ath_dbg(common, ATH_DBG_QUEUE,
+ "qnum: %d, txq depth: %d\n", txq->axq_qnum, txq->axq_depth);
+
+- if (sc->sc_ah->caps.hw_caps & ATH9K_HW_CAP_EDMA) {
+- if (txq->axq_depth >= ATH_TXFIFO_DEPTH) {
+- list_splice_tail_init(head, &txq->txq_fifo_pending);
+- return;
+- }
+- if (!list_empty(&txq->txq_fifo[txq->txq_headidx]))
+- ath_dbg(common, ATH_DBG_XMIT,
+- "Initializing tx fifo %d which is non-empty\n",
+- txq->txq_headidx);
+- INIT_LIST_HEAD(&txq->txq_fifo[txq->txq_headidx]);
+- list_splice_init(head, &txq->txq_fifo[txq->txq_headidx]);
++ if (edma && list_empty(&txq->txq_fifo[txq->txq_headidx])) {
++ list_splice_tail_init(head, &txq->txq_fifo[txq->txq_headidx]);
+ INCR(txq->txq_headidx, ATH_TXFIFO_DEPTH);
+- TX_STAT_INC(txq->axq_qnum, puttxbuf);
+- ath9k_hw_puttxbuf(ah, txq->axq_qnum, bf->bf_daddr);
+- ath_dbg(common, ATH_DBG_XMIT, "TXDP[%u] = %llx (%p)\n",
+- txq->axq_qnum, ito64(bf->bf_daddr), bf->bf_desc);
++ puttxbuf = true;
+ } else {
+ list_splice_tail_init(head, &txq->axq_q);
+
+- if (txq->axq_link == NULL) {
+- TX_STAT_INC(txq->axq_qnum, puttxbuf);
+- ath9k_hw_puttxbuf(ah, txq->axq_qnum, bf->bf_daddr);
+- ath_dbg(common, ATH_DBG_XMIT, "TXDP[%u] = %llx (%p)\n",
+- txq->axq_qnum, ito64(bf->bf_daddr),
+- bf->bf_desc);
+- } else {
+- *txq->axq_link = bf->bf_daddr;
++ if (txq->axq_link) {
++ ath9k_hw_set_desc_link(ah, txq->axq_link, bf->bf_daddr);
+ ath_dbg(common, ATH_DBG_XMIT,
+ "link[%u] (%p)=%llx (%p)\n",
+ txq->axq_qnum, txq->axq_link,
+ ito64(bf->bf_daddr), bf->bf_desc);
+- }
+- ath9k_hw_get_desc_link(ah, bf->bf_lastbf->bf_desc,
+- &txq->axq_link);
++ } else if (!edma)
++ puttxbuf = true;
++
++ txq->axq_link = bf_last->bf_desc;
++ }
++
++ if (puttxbuf) {
++ TX_STAT_INC(txq->axq_qnum, puttxbuf);
++ ath9k_hw_puttxbuf(ah, txq->axq_qnum, bf->bf_daddr);
++ ath_dbg(common, ATH_DBG_XMIT, "TXDP[%u] = %llx (%p)\n",
++ txq->axq_qnum, ito64(bf->bf_daddr), bf->bf_desc);
++ }
+
-+void ar9003_hw_disable_phy_restart(struct ath_hw *ah)
++ if (!edma) {
+ TX_STAT_INC(txq->axq_qnum, txstart);
+ ath9k_hw_txstart(ah, txq->axq_qnum);
+ }
+- txq->axq_depth++;
+- if (bf_is_ampdu_not_probing(bf))
+- txq->axq_ampdu_depth++;
++
++ if (!internal) {
++ txq->axq_depth++;
++ if (bf_is_ampdu_not_probing(bf))
++ txq->axq_ampdu_depth++;
++ }
+ }
+
+ static void ath_tx_send_ampdu(struct ath_softc *sc, struct ath_atx_tid *tid,
+@@ -1470,7 +1427,7 @@ static void ath_tx_send_ampdu(struct ath
+ TX_STAT_INC(txctl->txq->axq_qnum, a_queued_hw);
+ bf->bf_lastbf = bf;
+ ath_buf_set_rate(sc, bf, fi->framelen);
+- ath_tx_txqaddbuf(sc, txctl->txq, &bf_head);
++ ath_tx_txqaddbuf(sc, txctl->txq, &bf_head, false);
+ }
+
+ static void ath_tx_send_normal(struct ath_softc *sc, struct ath_txq *txq,
+@@ -1490,7 +1447,7 @@ static void ath_tx_send_normal(struct at
+ bf->bf_lastbf = bf;
+ fi = get_frame_info(bf->bf_mpdu);
+ ath_buf_set_rate(sc, bf, fi->framelen);
+- ath_tx_txqaddbuf(sc, txq, bf_head);
++ ath_tx_txqaddbuf(sc, txq, bf_head, false);
+ TX_STAT_INC(txq->axq_qnum, queued);
+ }
+
+@@ -2077,6 +2034,38 @@ static void ath_tx_rc_status(struct ath_
+ tx_info->status.rates[tx_rateindex].count = ts->ts_longretry + 1;
+ }
+
++static void ath_tx_process_buffer(struct ath_softc *sc, struct ath_txq *txq,
++ struct ath_tx_status *ts, struct ath_buf *bf,
++ struct list_head *bf_head)
+{
-+ u32 val;
-+
-+ /* While receiving unsupported rate frame rx state machine
-+ * gets into a state 0xb and if phy_restart happens in that
-+ * state, BB would go hang. If RXSM is in 0xb state after
-+ * first bb panic, ensure to disable the phy_restart.
-+ */
-+ if (!((MS(ah->bb_watchdog_last_status,
-+ AR_PHY_WATCHDOG_RX_OFDM_SM) == 0xb) ||
-+ ah->bb_hang_rx_ofdm))
-+ return;
++ int txok;
++
++ txq->axq_depth--;
++ txok = !(ts->ts_status & ATH9K_TXERR_MASK);
++ txq->axq_tx_inprogress = false;
++ if (bf_is_ampdu_not_probing(bf))
++ txq->axq_ampdu_depth--;
+
-+ ah->bb_hang_rx_ofdm = true;
-+ val = REG_READ(ah, AR_PHY_RESTART);
-+ val &= ~AR_PHY_RESTART_ENA;
++ spin_unlock_bh(&txq->axq_lock);
+
-+ REG_WRITE(ah, AR_PHY_RESTART, val);
++ if (!bf_isampdu(bf)) {
++ /*
++ * This frame is sent out as a single frame.
++ * Use hardware retry status for this frame.
++ */
++ 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);
++ } else
++ ath_tx_complete_aggr(sc, txq, bf, bf_head, ts, txok, true);
++
++ spin_lock_bh(&txq->axq_lock);
++
++ if (sc->sc_flags & SC_OP_TXAGGR)
++ ath_txq_schedule(sc, txq);
+}
-+EXPORT_SYMBOL(ar9003_hw_disable_phy_restart);
---- a/drivers/net/wireless/ath/ath9k/hw.c
-+++ b/drivers/net/wireless/ath/ath9k/hw.c
-@@ -1555,9 +1555,12 @@ int ath9k_hw_reset(struct ath_hw *ah, st
- if (ah->btcoex_hw.enabled)
- ath9k_hw_btcoex_enable(ah);
-
-- if (AR_SREV_9300_20_OR_LATER(ah))
-+ if (AR_SREV_9300_20_OR_LATER(ah)) {
- ar9003_hw_bb_watchdog_config(ah);
-
-+ ar9003_hw_disable_phy_restart(ah);
-+ }
+
- ath9k_hw_apply_gpio_override(ah);
+ static void ath_tx_processq(struct ath_softc *sc, struct ath_txq *txq)
+ {
+ struct ath_hw *ah = sc->sc_ah;
+@@ -2085,20 +2074,18 @@ static void ath_tx_processq(struct ath_s
+ struct list_head bf_head;
+ struct ath_desc *ds;
+ struct ath_tx_status ts;
+- int txok;
+ int status;
- return 0;
---- a/drivers/net/wireless/ath/ath9k/hw.h
-+++ b/drivers/net/wireless/ath/ath9k/hw.h
-@@ -842,6 +842,7 @@ struct ath_hw {
-
- u32 bb_watchdog_last_status;
- u32 bb_watchdog_timeout_ms; /* in ms, 0 to disable */
-+ u8 bb_hang_rx_ofdm; /* true if bb hang due to rx_ofdm */
-
- unsigned int paprd_target_power;
- unsigned int paprd_training_power;
-@@ -990,6 +991,7 @@ void ar9002_hw_enable_wep_aggregation(st
- void ar9003_hw_bb_watchdog_config(struct ath_hw *ah);
- void ar9003_hw_bb_watchdog_read(struct ath_hw *ah);
- void ar9003_hw_bb_watchdog_dbg_info(struct ath_hw *ah);
-+void ar9003_hw_disable_phy_restart(struct ath_hw *ah);
- void ar9003_paprd_enable(struct ath_hw *ah, bool val);
- void ar9003_paprd_populate_single_table(struct ath_hw *ah,
- struct ath9k_hw_cal_data *caldata,
---- a/drivers/net/wireless/ath/ath9k/main.c
-+++ b/drivers/net/wireless/ath/ath9k/main.c
-@@ -670,7 +670,8 @@ void ath9k_tasklet(unsigned long data)
- u32 status = sc->intrstatus;
- u32 rxmask;
-
-- if (status & ATH9K_INT_FATAL) {
-+ if ((status & ATH9K_INT_FATAL) ||
-+ (status & ATH9K_INT_BB_WATCHDOG)) {
- ath_reset(sc, true);
- return;
+ ath_dbg(common, ATH_DBG_QUEUE, "tx queue %d (%x), link %p\n",
+ txq->axq_qnum, ath9k_hw_gettxbuf(sc->sc_ah, txq->axq_qnum),
+ txq->axq_link);
+
++ spin_lock_bh(&txq->axq_lock);
+ for (;;) {
+- spin_lock_bh(&txq->axq_lock);
+ if (list_empty(&txq->axq_q)) {
+ txq->axq_link = NULL;
+ if (sc->sc_flags & SC_OP_TXAGGR)
+ ath_txq_schedule(sc, txq);
+- spin_unlock_bh(&txq->axq_lock);
+ break;
+ }
+ bf = list_first_entry(&txq->axq_q, struct ath_buf, list);
+@@ -2114,13 +2101,11 @@ static void ath_tx_processq(struct ath_s
+ bf_held = NULL;
+ if (bf->bf_stale) {
+ bf_held = bf;
+- if (list_is_last(&bf_held->list, &txq->axq_q)) {
+- spin_unlock_bh(&txq->axq_lock);
++ if (list_is_last(&bf_held->list, &txq->axq_q))
+ break;
+- } else {
+- bf = list_entry(bf_held->list.next,
+- struct ath_buf, list);
+- }
++
++ bf = list_entry(bf_held->list.next, struct ath_buf,
++ list);
+ }
+
+ lastbf = bf->bf_lastbf;
+@@ -2128,10 +2113,9 @@ static void ath_tx_processq(struct ath_s
+
+ memset(&ts, 0, sizeof(ts));
+ status = ath9k_hw_txprocdesc(ah, ds, &ts);
+- if (status == -EINPROGRESS) {
+- spin_unlock_bh(&txq->axq_lock);
++ if (status == -EINPROGRESS)
+ break;
+- }
++
+ TX_STAT_INC(txq->axq_qnum, txprocdesc);
+
+ /*
+@@ -2145,42 +2129,14 @@ static void ath_tx_processq(struct ath_s
+ list_cut_position(&bf_head,
+ &txq->axq_q, lastbf->list.prev);
+
+- txq->axq_depth--;
+- txok = !(ts.ts_status & ATH9K_TXERR_MASK);
+- txq->axq_tx_inprogress = false;
+- if (bf_held)
++ if (bf_held) {
+ list_del(&bf_held->list);
+-
+- if (bf_is_ampdu_not_probing(bf))
+- txq->axq_ampdu_depth--;
+-
+- spin_unlock_bh(&txq->axq_lock);
+-
+- if (bf_held)
+ ath_tx_return_buffer(sc, bf_held);
+-
+- if (!bf_isampdu(bf)) {
+- /*
+- * This frame is sent out as a single frame.
+- * Use hardware retry status for this frame.
+- */
+- 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);
+ }
+
+- if (bf_isampdu(bf))
+- ath_tx_complete_aggr(sc, txq, bf, &bf_head, &ts, txok,
+- true);
+- else
+- ath_tx_complete_buf(sc, bf, txq, &bf_head, &ts, txok, 0);
+-
+- spin_lock_bh(&txq->axq_lock);
+-
+- if (sc->sc_flags & SC_OP_TXAGGR)
+- ath_txq_schedule(sc, txq);
+- spin_unlock_bh(&txq->axq_lock);
++ ath_tx_process_buffer(sc, txq, &ts, bf, &bf_head);
}
-@@ -737,6 +738,7 @@ irqreturn_t ath_isr(int irq, void *dev)
++ spin_unlock_bh(&txq->axq_lock);
+ }
+
+ static void ath_tx_complete_poll_work(struct work_struct *work)
+@@ -2237,17 +2193,16 @@ void ath_tx_tasklet(struct ath_softc *sc
+
+ void ath_tx_edma_tasklet(struct ath_softc *sc)
+ {
+- struct ath_tx_status txs;
++ struct ath_tx_status ts;
+ struct ath_common *common = ath9k_hw_common(sc->sc_ah);
+ struct ath_hw *ah = sc->sc_ah;
+ struct ath_txq *txq;
+ struct ath_buf *bf, *lastbf;
+ struct list_head bf_head;
+ int status;
+- int txok;
+
+ for (;;) {
+- status = ath9k_hw_txprocdesc(ah, NULL, (void *)&txs);
++ status = ath9k_hw_txprocdesc(ah, NULL, (void *)&ts);
+ if (status == -EINPROGRESS)
+ break;
+ if (status == -EIO) {
+@@ -2257,12 +2212,13 @@ void ath_tx_edma_tasklet(struct ath_soft
+ }
+
+ /* Skip beacon completions */
+- if (txs.qid == sc->beacon.beaconq)
++ if (ts.qid == sc->beacon.beaconq)
+ continue;
+
+- txq = &sc->tx.txq[txs.qid];
++ txq = &sc->tx.txq[ts.qid];
+
+ spin_lock_bh(&txq->axq_lock);
++
+ if (list_empty(&txq->txq_fifo[txq->txq_tailidx])) {
+ spin_unlock_bh(&txq->axq_lock);
+ return;
+@@ -2275,41 +2231,21 @@ void ath_tx_edma_tasklet(struct ath_soft
+ INIT_LIST_HEAD(&bf_head);
+ list_cut_position(&bf_head, &txq->txq_fifo[txq->txq_tailidx],
+ &lastbf->list);
+- INCR(txq->txq_tailidx, ATH_TXFIFO_DEPTH);
+- txq->axq_depth--;
+- txq->axq_tx_inprogress = false;
+- if (bf_is_ampdu_not_probing(bf))
+- txq->axq_ampdu_depth--;
+- spin_unlock_bh(&txq->axq_lock);
+
+- txok = !(txs.ts_status & ATH9K_TXERR_MASK);
+-
+- if (!bf_isampdu(bf)) {
+- if (txs.ts_status & ATH9K_TXERR_XRETRY)
+- bf->bf_state.bf_type |= BUF_XRETRY;
+- ath_tx_rc_status(sc, bf, &txs, 1, txok ? 0 : 1, txok, true);
+- }
+-
+- if (bf_isampdu(bf))
+- ath_tx_complete_aggr(sc, txq, bf, &bf_head, &txs,
+- txok, true);
+- else
+- ath_tx_complete_buf(sc, bf, txq, &bf_head,
+- &txs, txok, 0);
++ if (list_empty(&txq->txq_fifo[txq->txq_tailidx])) {
++ INCR(txq->txq_tailidx, ATH_TXFIFO_DEPTH);
+
+- spin_lock_bh(&txq->axq_lock);
++ if (!list_empty(&txq->axq_q)) {
++ struct list_head bf_q;
+
+- if (!list_empty(&txq->txq_fifo_pending)) {
+- INIT_LIST_HEAD(&bf_head);
+- bf = list_first_entry(&txq->txq_fifo_pending,
+- struct ath_buf, list);
+- list_cut_position(&bf_head,
+- &txq->txq_fifo_pending,
+- &bf->bf_lastbf->list);
+- ath_tx_txqaddbuf(sc, txq, &bf_head);
+- } else if (sc->sc_flags & SC_OP_TXAGGR)
+- ath_txq_schedule(sc, txq);
++ INIT_LIST_HEAD(&bf_q);
++ txq->axq_link = NULL;
++ list_splice_tail_init(&txq->axq_q, &bf_q);
++ ath_tx_txqaddbuf(sc, txq, &bf_q, true);
++ }
++ }
+
++ ath_tx_process_buffer(sc, txq, &ts, bf, &bf_head);
+ spin_unlock_bh(&txq->axq_lock);
+ }
+ }
+--- a/net/mac80211/agg-rx.c
++++ b/net/mac80211/agg-rx.c
+@@ -161,6 +161,8 @@ static void ieee80211_send_addba_resp(st
+ memcpy(mgmt->bssid, sdata->vif.addr, ETH_ALEN);
+ else if (sdata->vif.type == NL80211_IFTYPE_STATION)
+ memcpy(mgmt->bssid, sdata->u.mgd.bssid, ETH_ALEN);
++ else if (sdata->vif.type == NL80211_IFTYPE_WDS)
++ memcpy(mgmt->bssid, da, ETH_ALEN);
+
+ mgmt->frame_control = cpu_to_le16(IEEE80211_FTYPE_MGMT |
+ IEEE80211_STYPE_ACTION);
+--- a/net/mac80211/agg-tx.c
++++ b/net/mac80211/agg-tx.c
+@@ -79,7 +79,8 @@ static void ieee80211_send_addba_request
+ memcpy(mgmt->da, da, ETH_ALEN);
+ memcpy(mgmt->sa, sdata->vif.addr, ETH_ALEN);
+ if (sdata->vif.type == NL80211_IFTYPE_AP ||
+- sdata->vif.type == NL80211_IFTYPE_AP_VLAN)
++ sdata->vif.type == NL80211_IFTYPE_AP_VLAN ||
++ sdata->vif.type == NL80211_IFTYPE_WDS)
+ memcpy(mgmt->bssid, sdata->vif.addr, ETH_ALEN);
+ else if (sdata->vif.type == NL80211_IFTYPE_STATION)
+ memcpy(mgmt->bssid, sdata->u.mgd.bssid, ETH_ALEN);
+@@ -388,7 +389,8 @@ int ieee80211_start_tx_ba_session(struct
+ */
+ if (sdata->vif.type != NL80211_IFTYPE_STATION &&
+ sdata->vif.type != NL80211_IFTYPE_AP_VLAN &&
+- sdata->vif.type != NL80211_IFTYPE_AP)
++ sdata->vif.type != NL80211_IFTYPE_AP &&
++ sdata->vif.type != NL80211_IFTYPE_WDS)
+ return -EINVAL;
+
+ if (test_sta_flags(sta, WLAN_STA_BLOCK_BA)) {
+--- a/net/mac80211/debugfs_sta.c
++++ b/net/mac80211/debugfs_sta.c
+@@ -59,7 +59,7 @@ static ssize_t sta_flags_read(struct fil
+ char buf[100];
+ struct sta_info *sta = file->private_data;
+ u32 staflags = get_sta_flags(sta);
+- int res = scnprintf(buf, sizeof(buf), "%s%s%s%s%s%s%s%s%s",
++ int res = scnprintf(buf, sizeof(buf), "%s%s%s%s%s%s%s%s",
+ staflags & WLAN_STA_AUTH ? "AUTH\n" : "",
+ staflags & WLAN_STA_ASSOC ? "ASSOC\n" : "",
+ staflags & WLAN_STA_PS_STA ? "PS (sta)\n" : "",
+@@ -67,7 +67,6 @@ static ssize_t sta_flags_read(struct fil
+ staflags & WLAN_STA_AUTHORIZED ? "AUTHORIZED\n" : "",
+ staflags & WLAN_STA_SHORT_PREAMBLE ? "SHORT PREAMBLE\n" : "",
+ staflags & WLAN_STA_WME ? "WME\n" : "",
+- staflags & WLAN_STA_WDS ? "WDS\n" : "",
+ staflags & WLAN_STA_MFP ? "MFP\n" : "");
+ return simple_read_from_buffer(userbuf, count, ppos, buf, res);
+ }
+--- a/net/mac80211/iface.c
++++ b/net/mac80211/iface.c
+@@ -178,7 +178,6 @@ static int ieee80211_do_open(struct net_
{
- #define SCHED_INTR ( \
- ATH9K_INT_FATAL | \
-+ ATH9K_INT_BB_WATCHDOG | \
- ATH9K_INT_RXORN | \
- ATH9K_INT_RXEOL | \
- ATH9K_INT_RX | \
+ struct ieee80211_sub_if_data *sdata = IEEE80211_DEV_TO_SUB_IF(dev);
+ struct ieee80211_local *local = sdata->local;
+- struct sta_info *sta;
+ u32 changed = 0;
+ int res;
+ u32 hw_reconf_flags = 0;
+@@ -290,27 +289,6 @@ static int ieee80211_do_open(struct net_
+
+ set_bit(SDATA_STATE_RUNNING, &sdata->state);
+
+- if (sdata->vif.type == NL80211_IFTYPE_WDS) {
+- /* Create STA entry for the WDS peer */
+- sta = sta_info_alloc(sdata, sdata->u.wds.remote_addr,
+- GFP_KERNEL);
+- if (!sta) {
+- res = -ENOMEM;
+- goto err_del_interface;
+- }
+-
+- /* no locking required since STA is not live yet */
+- sta->flags |= WLAN_STA_AUTHORIZED;
+-
+- res = sta_info_insert(sta);
+- if (res) {
+- /* STA has been freed */
+- goto err_del_interface;
+- }
+-
+- rate_control_rate_init(sta);
+- }
+-
+ /*
+ * set_multicast_list will be invoked by the networking core
+ * which will check whether any increments here were done in
+@@ -344,8 +322,7 @@ static int ieee80211_do_open(struct net_
+ netif_tx_start_all_queues(dev);
+
+ return 0;
+- err_del_interface:
+- drv_remove_interface(local, &sdata->vif);
++
+ err_stop:
+ if (!local->open_count)
+ drv_stop(local);
+@@ -718,6 +695,70 @@ static void ieee80211_if_setup(struct ne
+ dev->destructor = free_netdev;
+ }
+
++static void ieee80211_wds_rx_queued_mgmt(struct ieee80211_sub_if_data *sdata,
++ struct sk_buff *skb)
++{
++ struct ieee80211_local *local = sdata->local;
++ struct ieee80211_rx_status *rx_status;
++ struct ieee802_11_elems elems;
++ struct ieee80211_mgmt *mgmt;
++ struct sta_info *sta;
++ size_t baselen;
++ u32 rates = 0;
++ u16 stype;
++ bool new = false;
++ enum ieee80211_band band = local->hw.conf.channel->band;
++ struct ieee80211_supported_band *sband = local->hw.wiphy->bands[band];
++
++ rx_status = IEEE80211_SKB_RXCB(skb);
++ mgmt = (struct ieee80211_mgmt *) skb->data;
++ stype = le16_to_cpu(mgmt->frame_control) & IEEE80211_FCTL_STYPE;
++
++ if (stype != IEEE80211_STYPE_BEACON)
++ return;
++
++ baselen = (u8 *) mgmt->u.probe_resp.variable - (u8 *) mgmt;
++ if (baselen > skb->len)
++ return;
++
++ ieee802_11_parse_elems(mgmt->u.probe_resp.variable,
++ skb->len - baselen, &elems);
++
++ rates = ieee80211_sta_get_rates(local, &elems, band);
++
++ rcu_read_lock();
++
++ sta = sta_info_get(sdata, sdata->u.wds.remote_addr);
++
++ if (!sta) {
++ rcu_read_unlock();
++ sta = sta_info_alloc(sdata, sdata->u.wds.remote_addr,
++ GFP_KERNEL);
++ if (!sta)
++ return;
++
++ new = true;
++ }
++
++ sta->last_rx = jiffies;
++ sta->sta.supp_rates[local->hw.conf.channel->band] = rates;
++
++ if (elems.ht_cap_elem)
++ ieee80211_ht_cap_ie_to_sta_ht_cap(sband,
++ elems.ht_cap_elem, &sta->sta.ht_cap);
++
++ if (elems.wmm_param)
++ set_sta_flags(sta, WLAN_STA_WME);
++
++ if (new) {
++ sta->flags = WLAN_STA_AUTHORIZED;
++ rate_control_rate_init(sta);
++ sta_info_insert_rcu(sta);
++ }
++
++ rcu_read_unlock();
++}
++
+ static void ieee80211_iface_work(struct work_struct *work)
+ {
+ struct ieee80211_sub_if_data *sdata =
+@@ -822,6 +863,9 @@ static void ieee80211_iface_work(struct
+ break;
+ ieee80211_mesh_rx_queued_mgmt(sdata, skb);
+ break;
++ case NL80211_IFTYPE_WDS:
++ ieee80211_wds_rx_queued_mgmt(sdata, skb);
++ break;
+ default:
+ WARN(1, "frame for unexpected interface type");
+ break;
+--- a/net/mac80211/rx.c
++++ b/net/mac80211/rx.c
+@@ -2137,7 +2137,8 @@ ieee80211_rx_h_action(struct ieee80211_r
+ */
+ if (sdata->vif.type != NL80211_IFTYPE_STATION &&
+ sdata->vif.type != NL80211_IFTYPE_AP_VLAN &&
+- sdata->vif.type != NL80211_IFTYPE_AP)
++ sdata->vif.type != NL80211_IFTYPE_AP &&
++ sdata->vif.type != NL80211_IFTYPE_WDS)
+ break;
+
+ /* verify action_code is present */
+@@ -2335,13 +2336,14 @@ ieee80211_rx_h_mgmt(struct ieee80211_rx_
+
+ if (!ieee80211_vif_is_mesh(&sdata->vif) &&
+ sdata->vif.type != NL80211_IFTYPE_ADHOC &&
+- sdata->vif.type != NL80211_IFTYPE_STATION)
++ sdata->vif.type != NL80211_IFTYPE_STATION &&
++ sdata->vif.type != NL80211_IFTYPE_WDS)
+ return RX_DROP_MONITOR;
+
+ switch (stype) {
+ case cpu_to_le16(IEEE80211_STYPE_BEACON):
+ case cpu_to_le16(IEEE80211_STYPE_PROBE_RESP):
+- /* process for all: mesh, mlme, ibss */
++ /* process for all: mesh, mlme, ibss, wds */
+ break;
+ case cpu_to_le16(IEEE80211_STYPE_DEAUTH):
+ case cpu_to_le16(IEEE80211_STYPE_DISASSOC):
+@@ -2680,10 +2682,16 @@ static int prepare_for_handlers(struct i
+ }
+ break;
+ case NL80211_IFTYPE_WDS:
+- if (bssid || !ieee80211_is_data(hdr->frame_control))
+- return 0;
+ if (compare_ether_addr(sdata->u.wds.remote_addr, hdr->addr2))
+ return 0;
++
++ if (ieee80211_is_data(hdr->frame_control) ||
++ ieee80211_is_action(hdr->frame_control)) {
++ if (compare_ether_addr(sdata->vif.addr, hdr->addr1))
++ return 0;
++ } else if (!ieee80211_is_beacon(hdr->frame_control))
++ return 0;
++
+ break;
+ default:
+ /* should never get here */
+--- a/net/mac80211/sta_info.h
++++ b/net/mac80211/sta_info.h
+@@ -31,7 +31,6 @@
+ * frames.
+ * @WLAN_STA_ASSOC_AP: We're associated to that station, it is an AP.
+ * @WLAN_STA_WME: Station is a QoS-STA.
+- * @WLAN_STA_WDS: Station is one of our WDS peers.
+ * @WLAN_STA_CLEAR_PS_FILT: Clear PS filter in hardware (using the
+ * IEEE80211_TX_CTL_CLEAR_PS_FILT control flag) when the next
+ * frame to this station is transmitted.
+@@ -54,7 +53,6 @@ enum ieee80211_sta_info_flags {
+ WLAN_STA_SHORT_PREAMBLE = 1<<4,
+ WLAN_STA_ASSOC_AP = 1<<5,
+ WLAN_STA_WME = 1<<6,
+- WLAN_STA_WDS = 1<<7,
+ WLAN_STA_CLEAR_PS_FILT = 1<<9,
+ WLAN_STA_MFP = 1<<10,
+ WLAN_STA_BLOCK_BA = 1<<11,
+--- a/drivers/net/wireless/ath/ath9k/debug.h
++++ b/drivers/net/wireless/ath/ath9k/debug.h
+@@ -116,6 +116,7 @@ struct ath_tx_stats {
+ u32 tx_bytes_all;
+ u32 queued;
+ u32 completed;
++ u32 xretries;
+ u32 a_aggr;
+ u32 a_queued_hw;
+ u32 a_queued_sw;
+--- a/drivers/net/wireless/ath/ath9k/ar9003_eeprom.c
++++ b/drivers/net/wireless/ath/ath9k/ar9003_eeprom.c
+@@ -4645,10 +4645,16 @@ static void ar9003_hw_set_power_per_rate
+ case 1:
+ break;
+ case 2:
+- scaledPower -= REDUCE_SCALED_POWER_BY_TWO_CHAIN;
++ if (scaledPower > REDUCE_SCALED_POWER_BY_TWO_CHAIN)
++ scaledPower -= REDUCE_SCALED_POWER_BY_TWO_CHAIN;
++ else
++ scaledPower = 0;
+ break;
+ case 3:
+- scaledPower -= REDUCE_SCALED_POWER_BY_THREE_CHAIN;
++ if (scaledPower > REDUCE_SCALED_POWER_BY_THREE_CHAIN)
++ scaledPower -= REDUCE_SCALED_POWER_BY_THREE_CHAIN;
++ else
++ scaledPower = 0;
+ break;
+ }
+
+--- a/drivers/net/wireless/ath/ath9k/eeprom_9287.c
++++ b/drivers/net/wireless/ath/ath9k/eeprom_9287.c
+@@ -524,10 +524,16 @@ static void ath9k_hw_set_ar9287_power_pe
+ case 1:
+ break;
+ case 2:
+- scaledPower -= REDUCE_SCALED_POWER_BY_TWO_CHAIN;
++ if (scaledPower > REDUCE_SCALED_POWER_BY_TWO_CHAIN)
++ scaledPower -= REDUCE_SCALED_POWER_BY_TWO_CHAIN;
++ else
++ scaledPower = 0;
+ break;
+ case 3:
+- scaledPower -= REDUCE_SCALED_POWER_BY_THREE_CHAIN;
++ if (scaledPower > REDUCE_SCALED_POWER_BY_THREE_CHAIN)
++ scaledPower -= REDUCE_SCALED_POWER_BY_THREE_CHAIN;
++ else
++ scaledPower = 0;
+ break;
+ }
+ scaledPower = max((u16)0, scaledPower);
diff --git a/package/mac80211/patches/410-ath9k_allow_adhoc_and_ap.patch b/package/mac80211/patches/410-ath9k_allow_adhoc_and_ap.patch
index 6d872e9059..6982671300 100644
--- a/package/mac80211/patches/410-ath9k_allow_adhoc_and_ap.patch
+++ b/package/mac80211/patches/410-ath9k_allow_adhoc_and_ap.patch
@@ -1,6 +1,6 @@
--- a/drivers/net/wireless/ath/ath9k/main.c
+++ b/drivers/net/wireless/ath/ath9k/main.c
-@@ -1482,15 +1482,6 @@ static int ath9k_add_interface(struct ie
+@@ -1480,15 +1480,6 @@ static int ath9k_add_interface(struct ie
}
}
@@ -16,7 +16,7 @@
ath_dbg(common, ATH_DBG_CONFIG,
"Attach a VIF of type: %d\n", vif->type);
-@@ -1516,15 +1507,6 @@ static int ath9k_change_interface(struct
+@@ -1514,15 +1505,6 @@ static int ath9k_change_interface(struct
mutex_lock(&sc->mutex);
ath9k_ps_wakeup(sc);
diff --git a/package/mac80211/patches/500-ath9k_eeprom_debugfs.patch b/package/mac80211/patches/500-ath9k_eeprom_debugfs.patch
index fa330d0e7f..4aa83c734a 100644
--- a/package/mac80211/patches/500-ath9k_eeprom_debugfs.patch
+++ b/package/mac80211/patches/500-ath9k_eeprom_debugfs.patch
@@ -1,6 +1,6 @@
--- a/drivers/net/wireless/ath/ath9k/debug.c
+++ b/drivers/net/wireless/ath/ath9k/debug.c
-@@ -1120,6 +1120,53 @@ static const struct file_operations fops
+@@ -1131,6 +1131,53 @@ static const struct file_operations fops
.llseek = default_llseek,/* read accesses f_pos */
};
@@ -54,7 +54,7 @@
int ath9k_init_debug(struct ath_hw *ah)
{
struct ath_common *common = ath9k_hw_common(ah);
-@@ -1168,6 +1215,9 @@ int ath9k_init_debug(struct ath_hw *ah)
+@@ -1179,6 +1226,9 @@ int ath9k_init_debug(struct ath_hw *ah)
debugfs_create_u32("gpio_val", S_IRUSR | S_IWUSR,
sc->debug.debugfs_phy, &sc->sc_ah->gpio_val);
diff --git a/package/mac80211/patches/511-ath9k_increase_bcbuf.patch b/package/mac80211/patches/511-ath9k_increase_bcbuf.patch
index 3052c410fb..951e31d7db 100644
--- a/package/mac80211/patches/511-ath9k_increase_bcbuf.patch
+++ b/package/mac80211/patches/511-ath9k_increase_bcbuf.patch
@@ -1,6 +1,6 @@
--- a/drivers/net/wireless/ath/ath9k/ath9k.h
+++ b/drivers/net/wireless/ath/ath9k/ath9k.h
-@@ -366,7 +366,7 @@ struct ath_vif {
+@@ -365,7 +365,7 @@ struct ath_vif {
* number of beacon intervals, the game's up.
*/
#define BSTUCK_THRESH 9
diff --git a/package/mac80211/patches/550-mac80211_ht_change_rate_update.patch b/package/mac80211/patches/521-mac80211_ht_change_rate_update.patch
index d2f1982339..d2f1982339 100644
--- a/package/mac80211/patches/550-mac80211_ht_change_rate_update.patch
+++ b/package/mac80211/patches/521-mac80211_ht_change_rate_update.patch
diff --git a/package/mac80211/patches/560-ath9k_noise_dbm_fixup.patch b/package/mac80211/patches/530-ath9k_noise_dbm_fixup.patch
index 486e5d11ce..8f72207316 100644
--- a/package/mac80211/patches/560-ath9k_noise_dbm_fixup.patch
+++ b/package/mac80211/patches/530-ath9k_noise_dbm_fixup.patch
@@ -48,7 +48,7 @@
(ah->chip_fullsleep != true) &&
--- a/drivers/net/wireless/ath/ath9k/hw.h
+++ b/drivers/net/wireless/ath/ath9k/hw.h
-@@ -688,6 +688,7 @@ struct ath_hw {
+@@ -687,6 +687,7 @@ struct ath_hw {
enum nl80211_iftype opmode;
enum ath9k_power_mode power_mode;
@@ -58,7 +58,7 @@
struct ar5416Stats stats;
--- a/drivers/net/wireless/ath/ath9k/main.c
+++ b/drivers/net/wireless/ath/ath9k/main.c
-@@ -165,7 +165,7 @@ static void ath_update_survey_nf(struct
+@@ -163,7 +163,7 @@ static void ath_update_survey_nf(struct
if (chan->noisefloor) {
survey->filled |= SURVEY_INFO_NOISE_DBM;
diff --git a/package/mac80211/patches/530-mac80211_remove_wds_sta_flag.patch b/package/mac80211/patches/530-mac80211_remove_wds_sta_flag.patch
deleted file mode 100644
index 29c2fd7dad..0000000000
--- a/package/mac80211/patches/530-mac80211_remove_wds_sta_flag.patch
+++ /dev/null
@@ -1,37 +0,0 @@
---- a/net/mac80211/sta_info.h
-+++ b/net/mac80211/sta_info.h
-@@ -31,7 +31,6 @@
- * frames.
- * @WLAN_STA_ASSOC_AP: We're associated to that station, it is an AP.
- * @WLAN_STA_WME: Station is a QoS-STA.
-- * @WLAN_STA_WDS: Station is one of our WDS peers.
- * @WLAN_STA_CLEAR_PS_FILT: Clear PS filter in hardware (using the
- * IEEE80211_TX_CTL_CLEAR_PS_FILT control flag) when the next
- * frame to this station is transmitted.
-@@ -54,7 +53,6 @@ enum ieee80211_sta_info_flags {
- WLAN_STA_SHORT_PREAMBLE = 1<<4,
- WLAN_STA_ASSOC_AP = 1<<5,
- WLAN_STA_WME = 1<<6,
-- WLAN_STA_WDS = 1<<7,
- WLAN_STA_CLEAR_PS_FILT = 1<<9,
- WLAN_STA_MFP = 1<<10,
- WLAN_STA_BLOCK_BA = 1<<11,
---- a/net/mac80211/debugfs_sta.c
-+++ b/net/mac80211/debugfs_sta.c
-@@ -59,7 +59,7 @@ static ssize_t sta_flags_read(struct fil
- char buf[100];
- struct sta_info *sta = file->private_data;
- u32 staflags = get_sta_flags(sta);
-- int res = scnprintf(buf, sizeof(buf), "%s%s%s%s%s%s%s%s%s",
-+ int res = scnprintf(buf, sizeof(buf), "%s%s%s%s%s%s%s%s",
- staflags & WLAN_STA_AUTH ? "AUTH\n" : "",
- staflags & WLAN_STA_ASSOC ? "ASSOC\n" : "",
- staflags & WLAN_STA_PS_STA ? "PS (sta)\n" : "",
-@@ -67,7 +67,6 @@ static ssize_t sta_flags_read(struct fil
- staflags & WLAN_STA_AUTHORIZED ? "AUTHORIZED\n" : "",
- staflags & WLAN_STA_SHORT_PREAMBLE ? "SHORT PREAMBLE\n" : "",
- staflags & WLAN_STA_WME ? "WME\n" : "",
-- staflags & WLAN_STA_WDS ? "WDS\n" : "",
- staflags & WLAN_STA_MFP ? "MFP\n" : "");
- return simple_read_from_buffer(userbuf, count, ppos, buf, res);
- }
diff --git a/package/mac80211/patches/531-mac80211_fix_iftype_wds.patch b/package/mac80211/patches/531-mac80211_fix_iftype_wds.patch
deleted file mode 100644
index 98a8993236..0000000000
--- a/package/mac80211/patches/531-mac80211_fix_iftype_wds.patch
+++ /dev/null
@@ -1,160 +0,0 @@
---- a/net/mac80211/rx.c
-+++ b/net/mac80211/rx.c
-@@ -2335,13 +2335,14 @@ ieee80211_rx_h_mgmt(struct ieee80211_rx_
-
- if (!ieee80211_vif_is_mesh(&sdata->vif) &&
- sdata->vif.type != NL80211_IFTYPE_ADHOC &&
-- sdata->vif.type != NL80211_IFTYPE_STATION)
-+ sdata->vif.type != NL80211_IFTYPE_STATION &&
-+ sdata->vif.type != NL80211_IFTYPE_WDS)
- return RX_DROP_MONITOR;
-
- switch (stype) {
- case cpu_to_le16(IEEE80211_STYPE_BEACON):
- case cpu_to_le16(IEEE80211_STYPE_PROBE_RESP):
-- /* process for all: mesh, mlme, ibss */
-+ /* process for all: mesh, mlme, ibss, wds */
- break;
- case cpu_to_le16(IEEE80211_STYPE_DEAUTH):
- case cpu_to_le16(IEEE80211_STYPE_DISASSOC):
-@@ -2680,7 +2681,10 @@ static int prepare_for_handlers(struct i
- }
- break;
- case NL80211_IFTYPE_WDS:
-- if (bssid || !ieee80211_is_data(hdr->frame_control))
-+ if (bssid) {
-+ if (!ieee80211_is_beacon(hdr->frame_control))
-+ return 0;
-+ } else if (!ieee80211_is_data(hdr->frame_control))
- return 0;
- if (compare_ether_addr(sdata->u.wds.remote_addr, hdr->addr2))
- return 0;
---- a/net/mac80211/iface.c
-+++ b/net/mac80211/iface.c
-@@ -178,7 +178,6 @@ static int ieee80211_do_open(struct net_
- {
- struct ieee80211_sub_if_data *sdata = IEEE80211_DEV_TO_SUB_IF(dev);
- struct ieee80211_local *local = sdata->local;
-- struct sta_info *sta;
- u32 changed = 0;
- int res;
- u32 hw_reconf_flags = 0;
-@@ -290,27 +289,6 @@ static int ieee80211_do_open(struct net_
-
- set_bit(SDATA_STATE_RUNNING, &sdata->state);
-
-- if (sdata->vif.type == NL80211_IFTYPE_WDS) {
-- /* Create STA entry for the WDS peer */
-- sta = sta_info_alloc(sdata, sdata->u.wds.remote_addr,
-- GFP_KERNEL);
-- if (!sta) {
-- res = -ENOMEM;
-- goto err_del_interface;
-- }
--
-- /* no locking required since STA is not live yet */
-- sta->flags |= WLAN_STA_AUTHORIZED;
--
-- res = sta_info_insert(sta);
-- if (res) {
-- /* STA has been freed */
-- goto err_del_interface;
-- }
--
-- rate_control_rate_init(sta);
-- }
--
- /*
- * set_multicast_list will be invoked by the networking core
- * which will check whether any increments here were done in
-@@ -344,8 +322,7 @@ static int ieee80211_do_open(struct net_
- netif_tx_start_all_queues(dev);
-
- return 0;
-- err_del_interface:
-- drv_remove_interface(local, &sdata->vif);
-+
- err_stop:
- if (!local->open_count)
- drv_stop(local);
-@@ -718,6 +695,70 @@ static void ieee80211_if_setup(struct ne
- dev->destructor = free_netdev;
- }
-
-+static void ieee80211_wds_rx_queued_mgmt(struct ieee80211_sub_if_data *sdata,
-+ struct sk_buff *skb)
-+{
-+ struct ieee80211_local *local = sdata->local;
-+ struct ieee80211_rx_status *rx_status;
-+ struct ieee802_11_elems elems;
-+ struct ieee80211_mgmt *mgmt;
-+ struct sta_info *sta;
-+ size_t baselen;
-+ u32 rates = 0;
-+ u16 stype;
-+ bool new = false;
-+ enum ieee80211_band band = local->hw.conf.channel->band;
-+ struct ieee80211_supported_band *sband = local->hw.wiphy->bands[band];
-+
-+ rx_status = IEEE80211_SKB_RXCB(skb);
-+ mgmt = (struct ieee80211_mgmt *) skb->data;
-+ stype = le16_to_cpu(mgmt->frame_control) & IEEE80211_FCTL_STYPE;
-+
-+ if (stype != IEEE80211_STYPE_BEACON)
-+ return;
-+
-+ baselen = (u8 *) mgmt->u.probe_resp.variable - (u8 *) mgmt;
-+ if (baselen > skb->len)
-+ return;
-+
-+ ieee802_11_parse_elems(mgmt->u.probe_resp.variable,
-+ skb->len - baselen, &elems);
-+
-+ rates = ieee80211_sta_get_rates(local, &elems, band);
-+
-+ rcu_read_lock();
-+
-+ sta = sta_info_get(sdata, sdata->u.wds.remote_addr);
-+
-+ if (!sta) {
-+ rcu_read_unlock();
-+ sta = sta_info_alloc(sdata, sdata->u.wds.remote_addr,
-+ GFP_KERNEL);
-+ if (!sta)
-+ return;
-+
-+ new = true;
-+ }
-+
-+ sta->last_rx = jiffies;
-+ sta->sta.supp_rates[local->hw.conf.channel->band] = rates;
-+
-+ if (elems.ht_cap_elem)
-+ ieee80211_ht_cap_ie_to_sta_ht_cap(sband,
-+ elems.ht_cap_elem, &sta->sta.ht_cap);
-+
-+ if (elems.wmm_param)
-+ set_sta_flags(sta, WLAN_STA_WME);
-+
-+ if (new) {
-+ sta->flags = WLAN_STA_AUTHORIZED;
-+ rate_control_rate_init(sta);
-+ sta_info_insert_rcu(sta);
-+ }
-+
-+ rcu_read_unlock();
-+}
-+
- static void ieee80211_iface_work(struct work_struct *work)
- {
- struct ieee80211_sub_if_data *sdata =
-@@ -822,6 +863,9 @@ static void ieee80211_iface_work(struct
- break;
- ieee80211_mesh_rx_queued_mgmt(sdata, skb);
- break;
-+ case NL80211_IFTYPE_WDS:
-+ ieee80211_wds_rx_queued_mgmt(sdata, skb);
-+ break;
- default:
- WARN(1, "frame for unexpected interface type");
- break;
diff --git a/package/mac80211/patches/532-mac80211_enable_iftype_wds_aggregation.patch b/package/mac80211/patches/532-mac80211_enable_iftype_wds_aggregation.patch
deleted file mode 100644
index f981be4aa8..0000000000
--- a/package/mac80211/patches/532-mac80211_enable_iftype_wds_aggregation.patch
+++ /dev/null
@@ -1,67 +0,0 @@
---- a/net/mac80211/agg-tx.c
-+++ b/net/mac80211/agg-tx.c
-@@ -79,7 +79,8 @@ static void ieee80211_send_addba_request
- memcpy(mgmt->da, da, ETH_ALEN);
- memcpy(mgmt->sa, sdata->vif.addr, ETH_ALEN);
- if (sdata->vif.type == NL80211_IFTYPE_AP ||
-- sdata->vif.type == NL80211_IFTYPE_AP_VLAN)
-+ sdata->vif.type == NL80211_IFTYPE_AP_VLAN ||
-+ sdata->vif.type == NL80211_IFTYPE_WDS)
- memcpy(mgmt->bssid, sdata->vif.addr, ETH_ALEN);
- else if (sdata->vif.type == NL80211_IFTYPE_STATION)
- memcpy(mgmt->bssid, sdata->u.mgd.bssid, ETH_ALEN);
-@@ -388,7 +389,8 @@ int ieee80211_start_tx_ba_session(struct
- */
- if (sdata->vif.type != NL80211_IFTYPE_STATION &&
- sdata->vif.type != NL80211_IFTYPE_AP_VLAN &&
-- sdata->vif.type != NL80211_IFTYPE_AP)
-+ sdata->vif.type != NL80211_IFTYPE_AP &&
-+ sdata->vif.type != NL80211_IFTYPE_WDS)
- return -EINVAL;
-
- if (test_sta_flags(sta, WLAN_STA_BLOCK_BA)) {
---- a/net/mac80211/agg-rx.c
-+++ b/net/mac80211/agg-rx.c
-@@ -161,6 +161,8 @@ static void ieee80211_send_addba_resp(st
- memcpy(mgmt->bssid, sdata->vif.addr, ETH_ALEN);
- else if (sdata->vif.type == NL80211_IFTYPE_STATION)
- memcpy(mgmt->bssid, sdata->u.mgd.bssid, ETH_ALEN);
-+ else if (sdata->vif.type == NL80211_IFTYPE_WDS)
-+ memcpy(mgmt->bssid, da, ETH_ALEN);
-
- mgmt->frame_control = cpu_to_le16(IEEE80211_FTYPE_MGMT |
- IEEE80211_STYPE_ACTION);
---- a/net/mac80211/rx.c
-+++ b/net/mac80211/rx.c
-@@ -2137,7 +2137,8 @@ ieee80211_rx_h_action(struct ieee80211_r
- */
- if (sdata->vif.type != NL80211_IFTYPE_STATION &&
- sdata->vif.type != NL80211_IFTYPE_AP_VLAN &&
-- sdata->vif.type != NL80211_IFTYPE_AP)
-+ sdata->vif.type != NL80211_IFTYPE_AP &&
-+ sdata->vif.type != NL80211_IFTYPE_WDS)
- break;
-
- /* verify action_code is present */
-@@ -2681,13 +2682,16 @@ static int prepare_for_handlers(struct i
- }
- break;
- case NL80211_IFTYPE_WDS:
-- if (bssid) {
-- if (!ieee80211_is_beacon(hdr->frame_control))
-- return 0;
-- } else if (!ieee80211_is_data(hdr->frame_control))
-- return 0;
- if (compare_ether_addr(sdata->u.wds.remote_addr, hdr->addr2))
- return 0;
-+
-+ if (ieee80211_is_data(hdr->frame_control) ||
-+ ieee80211_is_action(hdr->frame_control)) {
-+ if (compare_ether_addr(sdata->vif.addr, hdr->addr1))
-+ return 0;
-+ } else if (!ieee80211_is_beacon(hdr->frame_control))
-+ return 0;
-+
- break;
- default:
- /* should never get here */
diff --git a/package/mac80211/patches/540-ath9k_debugfs_show_xretry.patch b/package/mac80211/patches/540-ath9k_debugfs_show_xretry.patch
deleted file mode 100644
index ca6ef3b0f2..0000000000
--- a/package/mac80211/patches/540-ath9k_debugfs_show_xretry.patch
+++ /dev/null
@@ -1,32 +0,0 @@
---- a/drivers/net/wireless/ath/ath9k/debug.c
-+++ b/drivers/net/wireless/ath/ath9k/debug.c
-@@ -548,6 +548,7 @@ static ssize_t read_file_xmit(struct fil
-
- PR("MPDUs Queued: ", queued);
- PR("MPDUs Completed: ", completed);
-+ PR("MPDUs XRetried: ", xretries);
- PR("Aggregates: ", a_aggr);
- PR("AMPDUs Queued HW:", a_queued_hw);
- PR("AMPDUs Queued SW:", a_queued_sw);
-@@ -803,7 +804,10 @@ void ath_debug_stat_tx(struct ath_softc
- else
- TX_STAT_INC(qnum, a_completed);
- } else {
-- TX_STAT_INC(qnum, completed);
-+ if (bf_isxretried(bf))
-+ TX_STAT_INC(qnum, xretries);
-+ else
-+ TX_STAT_INC(qnum, completed);
- }
-
- if (ts->ts_status & ATH9K_TXERR_FIFO)
---- a/drivers/net/wireless/ath/ath9k/debug.h
-+++ b/drivers/net/wireless/ath/ath9k/debug.h
-@@ -116,6 +116,7 @@ struct ath_tx_stats {
- u32 tx_bytes_all;
- u32 queued;
- u32 completed;
-+ u32 xretries;
- u32 a_aggr;
- u32 a_queued_hw;
- u32 a_queued_sw;
diff --git a/package/mac80211/patches/570-ath9k_fix_adhoc_beacons.patch b/package/mac80211/patches/570-ath9k_fix_adhoc_beacons.patch
deleted file mode 100644
index d3eb764090..0000000000
--- a/package/mac80211/patches/570-ath9k_fix_adhoc_beacons.patch
+++ /dev/null
@@ -1,50 +0,0 @@
---- a/drivers/net/wireless/ath/ath9k/beacon.c
-+++ b/drivers/net/wireless/ath/ath9k/beacon.c
-@@ -351,9 +351,7 @@ void ath_beacon_tasklet(unsigned long da
- struct ath_buf *bf = NULL;
- struct ieee80211_vif *vif;
- int slot;
-- u32 bfaddr, bc = 0, tsftu;
-- u64 tsf;
-- u16 intval;
-+ u32 bfaddr, bc = 0;
-
- /*
- * Check if the previous beacon has gone out. If
-@@ -388,17 +386,27 @@ void ath_beacon_tasklet(unsigned long da
- * on the tsf to safeguard against missing an swba.
- */
-
-- intval = cur_conf->beacon_interval ? : ATH_DEFAULT_BINTVAL;
-
-- tsf = ath9k_hw_gettsf64(ah);
-- tsf += TU_TO_USEC(ah->config.sw_beacon_response_time);
-- tsftu = TSF_TO_TU((tsf * ATH_BCBUF) >>32, tsf * ATH_BCBUF);
-- slot = (tsftu % (intval * ATH_BCBUF)) / intval;
-- vif = sc->beacon.bslot[slot];
-+ if (ah->opmode == NL80211_IFTYPE_AP) {
-+ u16 intval;
-+ u32 tsftu;
-+ u64 tsf;
-+
-+ intval = cur_conf->beacon_interval ? : ATH_DEFAULT_BINTVAL;
-+ tsf = ath9k_hw_gettsf64(ah);
-+ tsf += TU_TO_USEC(ah->config.sw_beacon_response_time);
-+ tsftu = TSF_TO_TU((tsf * ATH_BCBUF) >>32, tsf * ATH_BCBUF);
-+ slot = (tsftu % (intval * ATH_BCBUF)) / intval;
-+ vif = sc->beacon.bslot[slot];
-+
-+ ath_dbg(common, ATH_DBG_BEACON,
-+ "slot %d [tsf %llu tsftu %u intval %u] vif %p\n",
-+ slot, tsf, tsftu / ATH_BCBUF, intval, vif);
-+ } else {
-+ slot = 0;
-+ vif = sc->beacon.bslot[slot];
-+ }
-
-- ath_dbg(common, ATH_DBG_BEACON,
-- "slot %d [tsf %llu tsftu %u intval %u] vif %p\n",
-- slot, tsf, tsftu / ATH_BCBUF, intval, vif);
-
- bfaddr = 0;
- if (vif) {
diff --git a/package/mac80211/patches/571-ath9k_fix_adhoc_nexttbtt.patch b/package/mac80211/patches/571-ath9k_fix_adhoc_nexttbtt.patch
deleted file mode 100644
index 544c7a9c9f..0000000000
--- a/package/mac80211/patches/571-ath9k_fix_adhoc_nexttbtt.patch
+++ /dev/null
@@ -1,11 +0,0 @@
---- a/drivers/net/wireless/ath/ath9k/beacon.c
-+++ b/drivers/net/wireless/ath/ath9k/beacon.c
-@@ -654,7 +654,7 @@ static void ath_beacon_config_adhoc(stru
- delta = (tsf - sc->beacon.bc_tstamp);
- else
- delta = (tsf + 1 + (~0U - sc->beacon.bc_tstamp));
-- nexttbtt = tsf + roundup(delta, intval);
-+ nexttbtt = tsf + intval - (delta % intval);
- }
-
- ath_dbg(common, ATH_DBG_BEACON,
diff --git a/package/mac80211/patches/572-ath9k_tx_last_beacon.patch b/package/mac80211/patches/572-ath9k_tx_last_beacon.patch
deleted file mode 100644
index 8b2950d654..0000000000
--- a/package/mac80211/patches/572-ath9k_tx_last_beacon.patch
+++ /dev/null
@@ -1,111 +0,0 @@
---- a/drivers/net/wireless/ath/ath9k/ath9k.h
-+++ b/drivers/net/wireless/ath/ath9k/ath9k.h
-@@ -397,6 +397,9 @@ struct ath_beacon {
- struct ath_descdma bdma;
- struct ath_txq *cabq;
- struct list_head bbuf;
-+
-+ bool tx_processed;
-+ bool tx_last;
- };
-
- void ath_beacon_tasklet(unsigned long data);
---- a/drivers/net/wireless/ath/ath9k/beacon.c
-+++ b/drivers/net/wireless/ath/ath9k/beacon.c
-@@ -18,6 +18,12 @@
-
- #define FUDGE 2
-
-+static void ath9k_reset_beacon_status(struct ath_softc *sc)
-+{
-+ sc->beacon.tx_processed = false;
-+ sc->beacon.tx_last = false;
-+}
-+
- /*
- * This function will modify certain transmit queue properties depending on
- * the operating mode of the station (AP or AdHoc). Parameters are AIFS
-@@ -72,6 +78,8 @@ static void ath_beacon_setup(struct ath_
- struct ieee80211_supported_band *sband;
- u8 rate = 0;
-
-+ ath9k_reset_beacon_status(sc);
-+
- ds = bf->bf_desc;
- flags = ATH9K_TXDESC_NOACK;
-
-@@ -134,6 +142,8 @@ static struct ath_buf *ath_beacon_genera
- struct ieee80211_tx_info *info;
- int cabq_depth;
-
-+ ath9k_reset_beacon_status(sc);
-+
- avp = (void *)vif->drv_priv;
- cabq = sc->beacon.cabq;
-
-@@ -644,6 +654,8 @@ static void ath_beacon_config_adhoc(stru
- struct ath_common *common = ath9k_hw_common(ah);
- u32 tsf, delta, intval, nexttbtt;
-
-+ ath9k_reset_beacon_status(sc);
-+
- tsf = ath9k_hw_gettsf32(ah) + TU_TO_USEC(FUDGE);
- intval = TU_TO_USEC(conf->beacon_interval & ATH9K_BEACON_PERIOD);
-
---- a/drivers/net/wireless/ath/ath9k/main.c
-+++ b/drivers/net/wireless/ath/ath9k/main.c
-@@ -2316,6 +2316,48 @@ static bool ath9k_tx_frames_pending(stru
- return false;
- }
-
-+int ath9k_tx_last_beacon(struct ieee80211_hw *hw)
-+{
-+ struct ath_softc *sc = hw->priv;
-+ struct ath_hw *ah = sc->sc_ah;
-+ struct ieee80211_vif *vif;
-+ struct ath_vif *avp;
-+ struct ath_buf *bf;
-+ struct ath_tx_status ts;
-+ int status;
-+
-+ if (ah->opmode != NL80211_IFTYPE_ADHOC)
-+ return 0;
-+
-+ vif = sc->beacon.bslot[0];
-+ if (!vif)
-+ return 0;
-+
-+ avp = (void *)vif->drv_priv;
-+ if (!avp->is_bslot_active)
-+ return 0;
-+
-+ if (!sc->beacon.tx_processed) {
-+ tasklet_disable(&sc->bcon_tasklet);
-+
-+ bf = avp->av_bcbuf;
-+ if (!bf || !bf->bf_mpdu)
-+ goto skip;
-+
-+ status = ath9k_hw_txprocdesc(ah, bf->bf_desc, &ts);
-+ if (status == -EINPROGRESS)
-+ goto skip;
-+
-+ sc->beacon.tx_processed = true;
-+ sc->beacon.tx_last = !(ts.ts_status & ATH9K_TXERR_MASK);
-+
-+skip:
-+ tasklet_enable(&sc->bcon_tasklet);
-+ }
-+
-+ return sc->beacon.tx_last;
-+}
-+
- struct ieee80211_ops ath9k_ops = {
- .tx = ath9k_tx,
- .start = ath9k_start,
-@@ -2340,4 +2382,5 @@ struct ieee80211_ops ath9k_ops = {
- .set_coverage_class = ath9k_set_coverage_class,
- .flush = ath9k_flush,
- .tx_frames_pending = ath9k_tx_frames_pending,
-+ .tx_last_beacon = ath9k_tx_last_beacon,
- };
diff --git a/package/mac80211/patches/580-ath9k_tx_fifo_cleanup.patch b/package/mac80211/patches/580-ath9k_tx_fifo_cleanup.patch
deleted file mode 100644
index b334bf1190..0000000000
--- a/package/mac80211/patches/580-ath9k_tx_fifo_cleanup.patch
+++ /dev/null
@@ -1,598 +0,0 @@
---- a/drivers/net/wireless/ath/ath9k/xmit.c
-+++ b/drivers/net/wireless/ath/ath9k/xmit.c
-@@ -53,7 +53,7 @@ static void ath_tx_complete_buf(struct a
- struct ath_txq *txq, struct list_head *bf_q,
- struct ath_tx_status *ts, int txok, int sendbar);
- static void ath_tx_txqaddbuf(struct ath_softc *sc, struct ath_txq *txq,
-- struct list_head *head);
-+ struct list_head *head, bool internal);
- static void ath_buf_set_rate(struct ath_softc *sc, struct ath_buf *bf, int len);
- static void ath_tx_rc_status(struct ath_softc *sc, struct ath_buf *bf,
- struct ath_tx_status *ts, int nframes, int nbad,
-@@ -377,8 +377,7 @@ static void ath_tx_complete_aggr(struct
- bf_next = bf->bf_next;
-
- bf->bf_state.bf_type |= BUF_XRETRY;
-- if ((sc->sc_ah->caps.hw_caps & ATH9K_HW_CAP_EDMA) ||
-- !bf->bf_stale || bf_next != NULL)
-+ if (!bf->bf_stale || bf_next != NULL)
- list_move_tail(&bf->list, &bf_head);
-
- ath_tx_rc_status(sc, bf, ts, 1, 1, 0, false);
-@@ -463,20 +462,14 @@ static void ath_tx_complete_aggr(struct
- }
- }
-
-- if (!(sc->sc_ah->caps.hw_caps & ATH9K_HW_CAP_EDMA) &&
-- bf_next == NULL) {
-- /*
-- * Make sure the last desc is reclaimed if it
-- * not a holding desc.
-- */
-- if (!bf_last->bf_stale)
-- list_move_tail(&bf->list, &bf_head);
-- else
-- INIT_LIST_HEAD(&bf_head);
-- } else {
-- BUG_ON(list_empty(bf_q));
-+ /*
-+ * Make sure the last desc is reclaimed if it
-+ * not a holding desc.
-+ */
-+ if (!bf_last->bf_stale || bf_next != NULL)
- list_move_tail(&bf->list, &bf_head);
-- }
-+ else
-+ INIT_LIST_HEAD(&bf_head);
-
- if (!txpending || (tid->state & AGGR_CLEANUP)) {
- /*
-@@ -837,7 +830,7 @@ static void ath_tx_sched_aggr(struct ath
- bf->bf_state.bf_type &= ~BUF_AGGR;
- ath9k_hw_clr11n_aggr(sc->sc_ah, bf->bf_desc);
- ath_buf_set_rate(sc, bf, fi->framelen);
-- ath_tx_txqaddbuf(sc, txq, &bf_q);
-+ ath_tx_txqaddbuf(sc, txq, &bf_q, false);
- continue;
- }
-
-@@ -849,7 +842,7 @@ static void ath_tx_sched_aggr(struct ath
- /* anchor last desc of aggregate */
- ath9k_hw_set11n_aggr_last(sc->sc_ah, bf->bf_lastbf->bf_desc);
-
-- ath_tx_txqaddbuf(sc, txq, &bf_q);
-+ ath_tx_txqaddbuf(sc, txq, &bf_q, false);
- TX_STAT_INC(txq->axq_qnum, a_aggr);
-
- } while (txq->axq_ampdu_depth < ATH_AGGR_MIN_QDEPTH &&
-@@ -1085,7 +1078,6 @@ struct ath_txq *ath_txq_setup(struct ath
- txq->txq_headidx = txq->txq_tailidx = 0;
- for (i = 0; i < ATH_TXFIFO_DEPTH; i++)
- INIT_LIST_HEAD(&txq->txq_fifo[i]);
-- INIT_LIST_HEAD(&txq->txq_fifo_pending);
- }
- return &sc->tx.txq[axq_qnum];
- }
-@@ -1155,13 +1147,8 @@ static bool bf_is_ampdu_not_probing(stru
- return bf_isampdu(bf) && !(info->flags & IEEE80211_TX_CTL_RATE_CTRL_PROBE);
- }
-
--/*
-- * Drain a given TX queue (could be Beacon or Data)
-- *
-- * This assumes output has been stopped and
-- * we do not need to block ath_tx_tasklet.
-- */
--void ath_draintxq(struct ath_softc *sc, struct ath_txq *txq, bool retry_tx)
-+static void ath_drain_txq_list(struct ath_softc *sc, struct ath_txq *txq,
-+ struct list_head *list, bool retry_tx)
- {
- struct ath_buf *bf, *lastbf;
- struct list_head bf_head;
-@@ -1170,93 +1157,63 @@ void ath_draintxq(struct ath_softc *sc,
- memset(&ts, 0, sizeof(ts));
- INIT_LIST_HEAD(&bf_head);
-
-- for (;;) {
-- spin_lock_bh(&txq->axq_lock);
-+ while (!list_empty(list)) {
-+ bf = list_first_entry(list, struct ath_buf, list);
-
-- if (sc->sc_ah->caps.hw_caps & ATH9K_HW_CAP_EDMA) {
-- if (list_empty(&txq->txq_fifo[txq->txq_tailidx])) {
-- txq->txq_headidx = txq->txq_tailidx = 0;
-- spin_unlock_bh(&txq->axq_lock);
-- break;
-- } else {
-- bf = list_first_entry(&txq->txq_fifo[txq->txq_tailidx],
-- struct ath_buf, list);
-- }
-- } else {
-- if (list_empty(&txq->axq_q)) {
-- txq->axq_link = NULL;
-- spin_unlock_bh(&txq->axq_lock);
-- break;
-- }
-- bf = list_first_entry(&txq->axq_q, struct ath_buf,
-- list);
--
-- if (bf->bf_stale) {
-- list_del(&bf->list);
-- spin_unlock_bh(&txq->axq_lock);
-+ if (bf->bf_stale) {
-+ list_del(&bf->list);
-
-- ath_tx_return_buffer(sc, bf);
-- continue;
-- }
-+ ath_tx_return_buffer(sc, bf);
-+ continue;
- }
-
- lastbf = bf->bf_lastbf;
--
-- if (sc->sc_ah->caps.hw_caps & ATH9K_HW_CAP_EDMA) {
-- list_cut_position(&bf_head,
-- &txq->txq_fifo[txq->txq_tailidx],
-- &lastbf->list);
-- INCR(txq->txq_tailidx, ATH_TXFIFO_DEPTH);
-- } else {
-- /* remove ath_buf's of the same mpdu from txq */
-- list_cut_position(&bf_head, &txq->axq_q, &lastbf->list);
-- }
-+ list_cut_position(&bf_head, list, &lastbf->list);
-
- txq->axq_depth--;
- if (bf_is_ampdu_not_probing(bf))
- txq->axq_ampdu_depth--;
-- spin_unlock_bh(&txq->axq_lock);
-
-+ spin_unlock_bh(&txq->axq_lock);
- if (bf_isampdu(bf))
- 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);
-+ spin_lock_bh(&txq->axq_lock);
- }
-+}
-
-+/*
-+ * Drain a given TX queue (could be Beacon or Data)
-+ *
-+ * This assumes output has been stopped and
-+ * we do not need to block ath_tx_tasklet.
-+ */
-+void ath_draintxq(struct ath_softc *sc, struct ath_txq *txq, bool retry_tx)
-+{
- spin_lock_bh(&txq->axq_lock);
-- txq->axq_tx_inprogress = false;
-- spin_unlock_bh(&txq->axq_lock);
--
- if (sc->sc_ah->caps.hw_caps & ATH9K_HW_CAP_EDMA) {
-- spin_lock_bh(&txq->axq_lock);
-- while (!list_empty(&txq->txq_fifo_pending)) {
-- bf = list_first_entry(&txq->txq_fifo_pending,
-- struct ath_buf, list);
-- list_cut_position(&bf_head,
-- &txq->txq_fifo_pending,
-- &bf->bf_lastbf->list);
-- spin_unlock_bh(&txq->axq_lock);
-+ int idx = txq->txq_tailidx;
-
-- if (bf_isampdu(bf))
-- 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);
-- spin_lock_bh(&txq->axq_lock);
-+ while (!list_empty(&txq->txq_fifo[idx])) {
-+ ath_drain_txq_list(sc, txq, &txq->txq_fifo[idx],
-+ retry_tx);
-+
-+ INCR(idx, ATH_TXFIFO_DEPTH);
- }
-- spin_unlock_bh(&txq->axq_lock);
-+ txq->txq_tailidx = idx;
- }
-
-+ txq->axq_link = NULL;
-+ txq->axq_tx_inprogress = false;
-+ ath_drain_txq_list(sc, txq, &txq->axq_q, retry_tx);
-+
- /* flush any pending frames if aggregation is enabled */
-- if (sc->sc_flags & SC_OP_TXAGGR) {
-- if (!retry_tx) {
-- spin_lock_bh(&txq->axq_lock);
-- ath_txq_drain_pending_buffers(sc, txq);
-- spin_unlock_bh(&txq->axq_lock);
-- }
-- }
-+ if ((sc->sc_flags & SC_OP_TXAGGR) && !retry_tx)
-+ ath_txq_drain_pending_buffers(sc, txq);
-+
-+ spin_unlock_bh(&txq->axq_lock);
- }
-
- bool ath_drain_all_txq(struct ath_softc *sc, bool retry_tx)
-@@ -1370,11 +1327,13 @@ void ath_txq_schedule(struct ath_softc *
- * assume the descriptors are already chained together by caller.
- */
- static void ath_tx_txqaddbuf(struct ath_softc *sc, struct ath_txq *txq,
-- struct list_head *head)
-+ struct list_head *head, bool internal)
- {
- struct ath_hw *ah = sc->sc_ah;
- struct ath_common *common = ath9k_hw_common(ah);
-- struct ath_buf *bf;
-+ struct ath_buf *bf, *bf_last;
-+ bool puttxbuf = false;
-+ bool edma;
-
- /*
- * Insert the frame on the outbound list and
-@@ -1384,51 +1343,49 @@ static void ath_tx_txqaddbuf(struct ath_
- if (list_empty(head))
- return;
-
-+ edma = !!(ah->caps.hw_caps & ATH9K_HW_CAP_EDMA);
- bf = list_first_entry(head, struct ath_buf, list);
-+ bf_last = list_entry(head->prev, struct ath_buf, list);
-
- ath_dbg(common, ATH_DBG_QUEUE,
- "qnum: %d, txq depth: %d\n", txq->axq_qnum, txq->axq_depth);
-
-- if (sc->sc_ah->caps.hw_caps & ATH9K_HW_CAP_EDMA) {
-- if (txq->axq_depth >= ATH_TXFIFO_DEPTH) {
-- list_splice_tail_init(head, &txq->txq_fifo_pending);
-- return;
-- }
-- if (!list_empty(&txq->txq_fifo[txq->txq_headidx]))
-- ath_dbg(common, ATH_DBG_XMIT,
-- "Initializing tx fifo %d which is non-empty\n",
-- txq->txq_headidx);
-- INIT_LIST_HEAD(&txq->txq_fifo[txq->txq_headidx]);
-- list_splice_init(head, &txq->txq_fifo[txq->txq_headidx]);
-+ if (edma && list_empty(&txq->txq_fifo[txq->txq_headidx])) {
-+ list_splice_tail_init(head, &txq->txq_fifo[txq->txq_headidx]);
- INCR(txq->txq_headidx, ATH_TXFIFO_DEPTH);
-- TX_STAT_INC(txq->axq_qnum, puttxbuf);
-- ath9k_hw_puttxbuf(ah, txq->axq_qnum, bf->bf_daddr);
-- ath_dbg(common, ATH_DBG_XMIT, "TXDP[%u] = %llx (%p)\n",
-- txq->axq_qnum, ito64(bf->bf_daddr), bf->bf_desc);
-+ puttxbuf = true;
- } else {
- list_splice_tail_init(head, &txq->axq_q);
-
-- if (txq->axq_link == NULL) {
-- TX_STAT_INC(txq->axq_qnum, puttxbuf);
-- ath9k_hw_puttxbuf(ah, txq->axq_qnum, bf->bf_daddr);
-- ath_dbg(common, ATH_DBG_XMIT, "TXDP[%u] = %llx (%p)\n",
-- txq->axq_qnum, ito64(bf->bf_daddr),
-- bf->bf_desc);
-- } else {
-- *txq->axq_link = bf->bf_daddr;
-+ if (txq->axq_link) {
-+ ath9k_hw_set_desc_link(ah, txq->axq_link, bf->bf_daddr);
- ath_dbg(common, ATH_DBG_XMIT,
- "link[%u] (%p)=%llx (%p)\n",
- txq->axq_qnum, txq->axq_link,
- ito64(bf->bf_daddr), bf->bf_desc);
-- }
-- ath9k_hw_get_desc_link(ah, bf->bf_lastbf->bf_desc,
-- &txq->axq_link);
-+ } else if (!edma)
-+ puttxbuf = true;
-+
-+ txq->axq_link = bf_last->bf_desc;
-+ }
-+
-+ if (puttxbuf) {
-+ TX_STAT_INC(txq->axq_qnum, puttxbuf);
-+ ath9k_hw_puttxbuf(ah, txq->axq_qnum, bf->bf_daddr);
-+ ath_dbg(common, ATH_DBG_XMIT, "TXDP[%u] = %llx (%p)\n",
-+ txq->axq_qnum, ito64(bf->bf_daddr), bf->bf_desc);
-+ }
-+
-+ if (!edma) {
- TX_STAT_INC(txq->axq_qnum, txstart);
- ath9k_hw_txstart(ah, txq->axq_qnum);
- }
-- txq->axq_depth++;
-- if (bf_is_ampdu_not_probing(bf))
-- txq->axq_ampdu_depth++;
-+
-+ if (!internal) {
-+ txq->axq_depth++;
-+ if (bf_is_ampdu_not_probing(bf))
-+ txq->axq_ampdu_depth++;
-+ }
- }
-
- static void ath_tx_send_ampdu(struct ath_softc *sc, struct ath_atx_tid *tid,
-@@ -1470,7 +1427,7 @@ static void ath_tx_send_ampdu(struct ath
- TX_STAT_INC(txctl->txq->axq_qnum, a_queued_hw);
- bf->bf_lastbf = bf;
- ath_buf_set_rate(sc, bf, fi->framelen);
-- ath_tx_txqaddbuf(sc, txctl->txq, &bf_head);
-+ ath_tx_txqaddbuf(sc, txctl->txq, &bf_head, false);
- }
-
- static void ath_tx_send_normal(struct ath_softc *sc, struct ath_txq *txq,
-@@ -1490,7 +1447,7 @@ static void ath_tx_send_normal(struct at
- bf->bf_lastbf = bf;
- fi = get_frame_info(bf->bf_mpdu);
- ath_buf_set_rate(sc, bf, fi->framelen);
-- ath_tx_txqaddbuf(sc, txq, bf_head);
-+ ath_tx_txqaddbuf(sc, txq, bf_head, false);
- TX_STAT_INC(txq->axq_qnum, queued);
- }
-
-@@ -2077,6 +2034,38 @@ static void ath_tx_rc_status(struct ath_
- tx_info->status.rates[tx_rateindex].count = ts->ts_longretry + 1;
- }
-
-+static void ath_tx_process_buffer(struct ath_softc *sc, struct ath_txq *txq,
-+ struct ath_tx_status *ts, struct ath_buf *bf,
-+ struct list_head *bf_head)
-+{
-+ int txok;
-+
-+ txq->axq_depth--;
-+ txok = !(ts->ts_status & ATH9K_TXERR_MASK);
-+ txq->axq_tx_inprogress = false;
-+ if (bf_is_ampdu_not_probing(bf))
-+ txq->axq_ampdu_depth--;
-+
-+ spin_unlock_bh(&txq->axq_lock);
-+
-+ if (!bf_isampdu(bf)) {
-+ /*
-+ * This frame is sent out as a single frame.
-+ * Use hardware retry status for this frame.
-+ */
-+ 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);
-+ } else
-+ ath_tx_complete_aggr(sc, txq, bf, bf_head, ts, txok, true);
-+
-+ spin_lock_bh(&txq->axq_lock);
-+
-+ if (sc->sc_flags & SC_OP_TXAGGR)
-+ ath_txq_schedule(sc, txq);
-+}
-+
- static void ath_tx_processq(struct ath_softc *sc, struct ath_txq *txq)
- {
- struct ath_hw *ah = sc->sc_ah;
-@@ -2085,20 +2074,18 @@ static void ath_tx_processq(struct ath_s
- struct list_head bf_head;
- struct ath_desc *ds;
- struct ath_tx_status ts;
-- int txok;
- int status;
-
- ath_dbg(common, ATH_DBG_QUEUE, "tx queue %d (%x), link %p\n",
- txq->axq_qnum, ath9k_hw_gettxbuf(sc->sc_ah, txq->axq_qnum),
- txq->axq_link);
-
-+ spin_lock_bh(&txq->axq_lock);
- for (;;) {
-- spin_lock_bh(&txq->axq_lock);
- if (list_empty(&txq->axq_q)) {
- txq->axq_link = NULL;
- if (sc->sc_flags & SC_OP_TXAGGR)
- ath_txq_schedule(sc, txq);
-- spin_unlock_bh(&txq->axq_lock);
- break;
- }
- bf = list_first_entry(&txq->axq_q, struct ath_buf, list);
-@@ -2114,13 +2101,11 @@ static void ath_tx_processq(struct ath_s
- bf_held = NULL;
- if (bf->bf_stale) {
- bf_held = bf;
-- if (list_is_last(&bf_held->list, &txq->axq_q)) {
-- spin_unlock_bh(&txq->axq_lock);
-+ if (list_is_last(&bf_held->list, &txq->axq_q))
- break;
-- } else {
-- bf = list_entry(bf_held->list.next,
-- struct ath_buf, list);
-- }
-+
-+ bf = list_entry(bf_held->list.next, struct ath_buf,
-+ list);
- }
-
- lastbf = bf->bf_lastbf;
-@@ -2128,10 +2113,9 @@ static void ath_tx_processq(struct ath_s
-
- memset(&ts, 0, sizeof(ts));
- status = ath9k_hw_txprocdesc(ah, ds, &ts);
-- if (status == -EINPROGRESS) {
-- spin_unlock_bh(&txq->axq_lock);
-+ if (status == -EINPROGRESS)
- break;
-- }
-+
- TX_STAT_INC(txq->axq_qnum, txprocdesc);
-
- /*
-@@ -2145,42 +2129,14 @@ static void ath_tx_processq(struct ath_s
- list_cut_position(&bf_head,
- &txq->axq_q, lastbf->list.prev);
-
-- txq->axq_depth--;
-- txok = !(ts.ts_status & ATH9K_TXERR_MASK);
-- txq->axq_tx_inprogress = false;
-- if (bf_held)
-+ if (bf_held) {
- list_del(&bf_held->list);
--
-- if (bf_is_ampdu_not_probing(bf))
-- txq->axq_ampdu_depth--;
--
-- spin_unlock_bh(&txq->axq_lock);
--
-- if (bf_held)
- ath_tx_return_buffer(sc, bf_held);
--
-- if (!bf_isampdu(bf)) {
-- /*
-- * This frame is sent out as a single frame.
-- * Use hardware retry status for this frame.
-- */
-- 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);
- }
-
-- if (bf_isampdu(bf))
-- ath_tx_complete_aggr(sc, txq, bf, &bf_head, &ts, txok,
-- true);
-- else
-- ath_tx_complete_buf(sc, bf, txq, &bf_head, &ts, txok, 0);
--
-- spin_lock_bh(&txq->axq_lock);
--
-- if (sc->sc_flags & SC_OP_TXAGGR)
-- ath_txq_schedule(sc, txq);
-- spin_unlock_bh(&txq->axq_lock);
-+ ath_tx_process_buffer(sc, txq, &ts, bf, &bf_head);
- }
-+ spin_unlock_bh(&txq->axq_lock);
- }
-
- static void ath_tx_complete_poll_work(struct work_struct *work)
-@@ -2237,17 +2193,16 @@ void ath_tx_tasklet(struct ath_softc *sc
-
- void ath_tx_edma_tasklet(struct ath_softc *sc)
- {
-- struct ath_tx_status txs;
-+ struct ath_tx_status ts;
- struct ath_common *common = ath9k_hw_common(sc->sc_ah);
- struct ath_hw *ah = sc->sc_ah;
- struct ath_txq *txq;
- struct ath_buf *bf, *lastbf;
- struct list_head bf_head;
- int status;
-- int txok;
-
- for (;;) {
-- status = ath9k_hw_txprocdesc(ah, NULL, (void *)&txs);
-+ status = ath9k_hw_txprocdesc(ah, NULL, (void *)&ts);
- if (status == -EINPROGRESS)
- break;
- if (status == -EIO) {
-@@ -2257,12 +2212,13 @@ void ath_tx_edma_tasklet(struct ath_soft
- }
-
- /* Skip beacon completions */
-- if (txs.qid == sc->beacon.beaconq)
-+ if (ts.qid == sc->beacon.beaconq)
- continue;
-
-- txq = &sc->tx.txq[txs.qid];
-+ txq = &sc->tx.txq[ts.qid];
-
- spin_lock_bh(&txq->axq_lock);
-+
- if (list_empty(&txq->txq_fifo[txq->txq_tailidx])) {
- spin_unlock_bh(&txq->axq_lock);
- return;
-@@ -2275,41 +2231,21 @@ void ath_tx_edma_tasklet(struct ath_soft
- INIT_LIST_HEAD(&bf_head);
- list_cut_position(&bf_head, &txq->txq_fifo[txq->txq_tailidx],
- &lastbf->list);
-- INCR(txq->txq_tailidx, ATH_TXFIFO_DEPTH);
-- txq->axq_depth--;
-- txq->axq_tx_inprogress = false;
-- if (bf_is_ampdu_not_probing(bf))
-- txq->axq_ampdu_depth--;
-- spin_unlock_bh(&txq->axq_lock);
-
-- txok = !(txs.ts_status & ATH9K_TXERR_MASK);
--
-- if (!bf_isampdu(bf)) {
-- if (txs.ts_status & ATH9K_TXERR_XRETRY)
-- bf->bf_state.bf_type |= BUF_XRETRY;
-- ath_tx_rc_status(sc, bf, &txs, 1, txok ? 0 : 1, txok, true);
-- }
--
-- if (bf_isampdu(bf))
-- ath_tx_complete_aggr(sc, txq, bf, &bf_head, &txs,
-- txok, true);
-- else
-- ath_tx_complete_buf(sc, bf, txq, &bf_head,
-- &txs, txok, 0);
-+ if (list_empty(&txq->txq_fifo[txq->txq_tailidx])) {
-+ INCR(txq->txq_tailidx, ATH_TXFIFO_DEPTH);
-
-- spin_lock_bh(&txq->axq_lock);
-+ if (!list_empty(&txq->axq_q)) {
-+ struct list_head bf_q;
-
-- if (!list_empty(&txq->txq_fifo_pending)) {
-- INIT_LIST_HEAD(&bf_head);
-- bf = list_first_entry(&txq->txq_fifo_pending,
-- struct ath_buf, list);
-- list_cut_position(&bf_head,
-- &txq->txq_fifo_pending,
-- &bf->bf_lastbf->list);
-- ath_tx_txqaddbuf(sc, txq, &bf_head);
-- } else if (sc->sc_flags & SC_OP_TXAGGR)
-- ath_txq_schedule(sc, txq);
-+ INIT_LIST_HEAD(&bf_q);
-+ txq->axq_link = NULL;
-+ list_splice_tail_init(&txq->axq_q, &bf_q);
-+ ath_tx_txqaddbuf(sc, txq, &bf_q, true);
-+ }
-+ }
-
-+ ath_tx_process_buffer(sc, txq, &ts, bf, &bf_head);
- spin_unlock_bh(&txq->axq_lock);
- }
- }
---- a/drivers/net/wireless/ath/ath9k/ath9k.h
-+++ b/drivers/net/wireless/ath/ath9k/ath9k.h
-@@ -179,7 +179,7 @@ enum ATH_AGGR_STATUS {
- struct ath_txq {
- int mac80211_qnum; /* mac80211 queue number, -1 means not mac80211 Q */
- u32 axq_qnum; /* ath9k hardware queue number */
-- u32 *axq_link;
-+ void *axq_link;
- struct list_head axq_q;
- spinlock_t axq_lock;
- u32 axq_depth;
-@@ -188,7 +188,6 @@ struct ath_txq {
- bool axq_tx_inprogress;
- struct list_head axq_acq;
- struct list_head txq_fifo[ATH_TXFIFO_DEPTH];
-- struct list_head txq_fifo_pending;
- u8 txq_headidx;
- u8 txq_tailidx;
- int pending_frames;
---- a/drivers/net/wireless/ath/ath9k/main.c
-+++ b/drivers/net/wireless/ath/ath9k/main.c
-@@ -62,8 +62,6 @@ static bool ath9k_has_pending_frames(str
-
- if (txq->axq_depth || !list_empty(&txq->axq_acq))
- pending = true;
-- else if (sc->sc_ah->caps.hw_caps & ATH9K_HW_CAP_EDMA)
-- pending = !list_empty(&txq->txq_fifo_pending);
-
- spin_unlock_bh(&txq->axq_lock);
- return pending;
---- a/drivers/net/wireless/ath/ath9k/debug.c
-+++ b/drivers/net/wireless/ath/ath9k/debug.c
-@@ -586,7 +586,6 @@ static ssize_t read_file_xmit(struct fil
-
- PRQLE("axq_q empty: ", axq_q);
- PRQLE("axq_acq empty: ", axq_acq);
-- PRQLE("txq_fifo_pending: ", txq_fifo_pending);
- for (i = 0; i < ATH_TXFIFO_DEPTH; i++) {
- snprintf(tmp, sizeof(tmp) - 1, "txq_fifo[%i] empty: ", i);
- PRQLE(tmp, txq_fifo[i]);
diff --git a/package/mac80211/patches/581-ath9k_remove_get_desc_link.patch b/package/mac80211/patches/581-ath9k_remove_get_desc_link.patch
deleted file mode 100644
index 5072842922..0000000000
--- a/package/mac80211/patches/581-ath9k_remove_get_desc_link.patch
+++ /dev/null
@@ -1,70 +0,0 @@
---- a/drivers/net/wireless/ath/ath9k/ar9002_mac.c
-+++ b/drivers/net/wireless/ath/ath9k/ar9002_mac.c
-@@ -28,11 +28,6 @@ static void ar9002_hw_set_desc_link(void
- ((struct ath_desc*) ds)->ds_link = ds_link;
- }
-
--static void ar9002_hw_get_desc_link(void *ds, u32 **ds_link)
--{
-- *ds_link = &((struct ath_desc *)ds)->ds_link;
--}
--
- static bool ar9002_hw_get_isr(struct ath_hw *ah, enum ath9k_int *masked)
- {
- u32 isr = 0;
-@@ -437,7 +432,6 @@ void ar9002_hw_attach_mac_ops(struct ath
-
- ops->rx_enable = ar9002_hw_rx_enable;
- ops->set_desc_link = ar9002_hw_set_desc_link;
-- ops->get_desc_link = ar9002_hw_get_desc_link;
- ops->get_isr = ar9002_hw_get_isr;
- ops->fill_txdesc = ar9002_hw_fill_txdesc;
- ops->proc_txdesc = ar9002_hw_proc_txdesc;
---- a/drivers/net/wireless/ath/ath9k/ar9003_mac.c
-+++ b/drivers/net/wireless/ath/ath9k/ar9003_mac.c
-@@ -43,13 +43,6 @@ static void ar9003_hw_set_desc_link(void
- ads->ctl10 |= ar9003_calc_ptr_chksum(ads);
- }
-
--static void ar9003_hw_get_desc_link(void *ds, u32 **ds_link)
--{
-- struct ar9003_txc *ads = ds;
--
-- *ds_link = &ads->link;
--}
--
- static bool ar9003_hw_get_isr(struct ath_hw *ah, enum ath9k_int *masked)
- {
- u32 isr = 0;
-@@ -498,7 +491,6 @@ void ar9003_hw_attach_mac_ops(struct ath
-
- ops->rx_enable = ar9003_hw_rx_enable;
- ops->set_desc_link = ar9003_hw_set_desc_link;
-- ops->get_desc_link = ar9003_hw_get_desc_link;
- ops->get_isr = ar9003_hw_get_isr;
- ops->fill_txdesc = ar9003_hw_fill_txdesc;
- ops->proc_txdesc = ar9003_hw_proc_txdesc;
---- a/drivers/net/wireless/ath/ath9k/hw-ops.h
-+++ b/drivers/net/wireless/ath/ath9k/hw-ops.h
-@@ -39,11 +39,6 @@ static inline void ath9k_hw_set_desc_lin
- ath9k_hw_ops(ah)->set_desc_link(ds, link);
- }
-
--static inline void ath9k_hw_get_desc_link(struct ath_hw *ah, void *ds,
-- u32 **link)
--{
-- ath9k_hw_ops(ah)->get_desc_link(ds, link);
--}
- static inline bool ath9k_hw_calibrate(struct ath_hw *ah,
- struct ath9k_channel *chan,
- u8 rxchainmask,
---- a/drivers/net/wireless/ath/ath9k/hw.h
-+++ b/drivers/net/wireless/ath/ath9k/hw.h
-@@ -603,7 +603,6 @@ struct ath_hw_ops {
- int power_off);
- void (*rx_enable)(struct ath_hw *ah);
- void (*set_desc_link)(void *ds, u32 link);
-- void (*get_desc_link)(void *ds, u32 **link);
- bool (*calibrate)(struct ath_hw *ah,
- struct ath9k_channel *chan,
- u8 rxchainmask,
diff --git a/package/mac80211/patches/800-b43-gpio-mask-module-option.patch b/package/mac80211/patches/800-b43-gpio-mask-module-option.patch
index dcbf6682fc..27a1ac104e 100644
--- a/package/mac80211/patches/800-b43-gpio-mask-module-option.patch
+++ b/package/mac80211/patches/800-b43-gpio-mask-module-option.patch
@@ -1,6 +1,6 @@
--- a/drivers/net/wireless/b43/b43.h
+++ b/drivers/net/wireless/b43/b43.h
-@@ -718,6 +718,7 @@ struct b43_wldev {
+@@ -720,6 +720,7 @@ struct b43_wldev {
bool qos_enabled; /* TRUE, if QoS is used. */
bool hwcrypto_enabled; /* TRUE, if HW crypto acceleration is enabled. */
bool use_pio; /* TRUE if next init should use PIO */
@@ -22,7 +22,7 @@
static int modparam_bad_frames_preempt;
module_param_named(bad_frames_preempt, modparam_bad_frames_preempt, int, 0444);
MODULE_PARM_DESC(bad_frames_preempt,
-@@ -2543,10 +2548,10 @@ static int b43_gpio_init(struct b43_wlde
+@@ -2560,10 +2565,10 @@ static int b43_gpio_init(struct b43_wlde
& ~B43_MACCTL_GPOUTSMSK);
b43_write16(dev, B43_MMIO_GPIO_MASK, b43_read16(dev, B43_MMIO_GPIO_MASK)
@@ -32,10 +32,10 @@
mask = 0x0000001F;
- set = 0x0000000F;
+ set = modparam_gpiomask;
- if (dev->dev->bus->chip_id == 0x4301) {
+ if (dev->sdev->bus->chip_id == 0x4301) {
mask |= 0x0060;
set |= 0x0060;
-@@ -5078,10 +5083,10 @@ static void b43_print_driverinfo(void)
+@@ -5084,10 +5089,10 @@ static void b43_print_driverinfo(void)
feat_sdio = "S";
#endif
printk(KERN_INFO "Broadcom 43xx driver loaded "
diff --git a/package/mac80211/patches/810-b43_no_pio.patch b/package/mac80211/patches/810-b43_no_pio.patch
index 5a48658cb5..5e55f771e5 100644
--- a/package/mac80211/patches/810-b43_no_pio.patch
+++ b/package/mac80211/patches/810-b43_no_pio.patch
@@ -11,7 +11,7 @@
b43-$(CONFIG_B43_PCMCIA) += pcmcia.o
--- a/drivers/net/wireless/b43/main.c
+++ b/drivers/net/wireless/b43/main.c
-@@ -1813,9 +1813,11 @@ static void b43_do_interrupt_thread(stru
+@@ -1819,9 +1819,11 @@ static void b43_do_interrupt_thread(stru
dma_reason[4], dma_reason[5]);
b43err(dev->wl, "This device does not support DMA "
"on your system. It will now be switched to PIO.\n");