---- a/net/mac80211/agg-rx.c
-+++ b/net/mac80211/agg-rx.c
-@@ -204,6 +204,8 @@ static void ieee80211_send_addba_resp(st
- memcpy(mgmt->bssid, sdata->u.mgd.bssid, ETH_ALEN);
- else if (sdata->vif.type == NL80211_IFTYPE_ADHOC)
- memcpy(mgmt->bssid, sdata->u.ibss.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
-@@ -81,7 +81,8 @@ static void ieee80211_send_addba_request
- 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_MESH_POINT)
-+ sdata->vif.type == NL80211_IFTYPE_MESH_POINT ||
-+ 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);
-@@ -527,6 +528,7 @@ int ieee80211_start_tx_ba_session(struct
- sdata->vif.type != NL80211_IFTYPE_MESH_POINT &&
- sdata->vif.type != NL80211_IFTYPE_AP_VLAN &&
- sdata->vif.type != NL80211_IFTYPE_AP &&
-+ sdata->vif.type != NL80211_IFTYPE_WDS &&
- sdata->vif.type != NL80211_IFTYPE_ADHOC)
- return -EINVAL;
-
---- a/net/mac80211/debugfs_sta.c
-+++ b/net/mac80211/debugfs_sta.c
-@@ -66,11 +66,11 @@ static ssize_t sta_flags_read(struct fil
- test_sta_flag(sta, WLAN_STA_##flg) ? #flg "\n" : ""
-
- int res = scnprintf(buf, sizeof(buf),
-- "%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s",
-+ "%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s",
- TEST(AUTH), TEST(ASSOC), TEST(PS_STA),
- TEST(PS_DRIVER), TEST(AUTHORIZED),
- TEST(SHORT_PREAMBLE),
-- TEST(WME), TEST(WDS), TEST(CLEAR_PS_FILT),
-+ TEST(WME), TEST(CLEAR_PS_FILT),
- TEST(MFP), TEST(BLOCK_BA), TEST(PSPOLL),
- TEST(UAPSD), TEST(SP), TEST(TDLS_PEER),
- TEST(TDLS_PEER_AUTH), TEST(4ADDR_EVENT),
---- a/net/mac80211/iface.c
-+++ b/net/mac80211/iface.c
-@@ -463,7 +463,6 @@ int ieee80211_do_open(struct wireless_de
- struct ieee80211_sub_if_data *sdata = IEEE80211_WDEV_TO_SUB_IF(wdev);
- struct net_device *dev = wdev->netdev;
- struct ieee80211_local *local = sdata->local;
-- struct sta_info *sta;
- u32 changed = 0;
- int res;
- u32 hw_reconf_flags = 0;
-@@ -629,30 +628,8 @@ int ieee80211_do_open(struct wireless_de
-
- 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;
-- }
--
-- sta_info_pre_move_state(sta, IEEE80211_STA_AUTH);
-- sta_info_pre_move_state(sta, IEEE80211_STA_ASSOC);
-- sta_info_pre_move_state(sta, IEEE80211_STA_AUTHORIZED);
--
-- res = sta_info_insert(sta);
-- if (res) {
-- /* STA has been freed */
-- goto err_del_interface;
-- }
--
-- rate_control_rate_init(sta);
-- netif_carrier_on(dev);
-- } else if (sdata->vif.type == NL80211_IFTYPE_P2P_DEVICE) {
-+ if (sdata->vif.type == NL80211_IFTYPE_P2P_DEVICE)
- rcu_assign_pointer(local->p2p_sdata, sdata);
-- }
-
- /*
- * set_multicast_list will be invoked by the networking core
-@@ -1116,6 +1093,74 @@ static void ieee80211_if_setup(struct ne
- dev->destructor = free_netdev;
+commit 230ab8c1880266c9cfceac962e2d48309dea79a7
+Author: Felix Fietkau <nbd@openwrt.org>
+Date: Mon May 19 21:48:56 2014 +0200
+
+ ath9k: re-schedule rx processing after budget exceeded
+
+ Should improve rx stability under load
+
+ Signed-off-by: Felix Fietkau <nbd@openwrt.org>
+
+commit 27647baeaee1b12bc3c57ccf1c7eba53bcd7fe53
+Author: Felix Fietkau <nbd@openwrt.org>
+Date: Mon May 19 21:20:49 2014 +0200
+
+ ath9k: avoid passing buffers to the hardware during flush
+
+ The commit "ath9k: fix possible hang on flush" changed the receive code
+ to always link rx descriptors of processed frames, even when flushing.
+ In some cases, this leads to flushed rx buffers being passed to the
+ hardware while rx is already stopped.
+
+ Signed-off-by: Felix Fietkau <nbd@openwrt.org>
+
+commit 92e9dd662542683856e62a5e7e43fcf5b9da5c4a
+Author: Henning Rogge <hrogge@gmail.com>
+Date: Thu May 1 10:03:46 2014 +0200
+
+ mac80211: Fix mac80211 station info rx bitrate for IBSS mode
+
+ Filter out incoming multicast packages before applying their bitrate
+ to the rx bitrate station info field to prevent them from setting the
+ rx bitrate to the basic multicast rate.
+
+ Signed-off-by: Henning Rogge <hrogge@gmail.com>
+
+commit 4c8a3486cb577d40c1ef75f0a8dc9a04773eef83
+Author: Nickolay Ledovskikh <nledovskikh@gmail.com>
+Date: Fri Apr 25 22:53:34 2014 +0400
+
+ ath5k: Fix AR5K_PHY_TXPOWER_RATE_MAX register value setting.
+
+ I was reading ath5k power setting code and
+ noticed typing error in ath5k_hw_txpower function.
+ Invalid value was written to AR5K_PHY_TXPOWER_RATE_MAX
+ register.
+
+ Signed-off-by: Nikolay Ledovskikh <nledovskikh@gmail.com>
+ Acked-by: Nick Kossifidis <mickflemm@gmail.com>
+ Signed-off-by: John W. Linville <linville@tuxdriver.com>
+
+commit 4d76248013dbb1948429555208900a585b0f351d
+Author: Janusz Dziedzic <janusz.dziedzic@tieto.com>
+Date: Tue Apr 8 13:38:43 2014 +0200
+
+ ath9k: Enable DFS only when ATH9K_DFS_CERTIFIED
+
+ Add DFS interface combination only when
+ CONFIG_ATH9K_DFS_CERTIFIED is set. In other case
+ user can run CAC/beaconing without proper handling
+ of pulse events (without radar detection activated).
+
+ Reported-by: Cedric Voncken <cedric.voncken@acksys.fr>
+ Signed-off-by: Janusz Dziedzic <janusz.dziedzic@tieto.com>
+ Signed-off-by: John W. Linville <linville@tuxdriver.com>
+
+commit c83a4e5156a4b4dd22137d33a5625440982d6d37
+Author: Rajkumar Manoharan <rmanohar@qti.qualcomm.com>
+Date: Mon Apr 28 21:17:08 2014 +0530
+
+ ath9k_hw: fix worse EVM for 11b rates
+
+ Adjust FIR filter co-efficients to improve EVM for 11b rates.
+
+ Signed-off-by: Rajkumar Manoharan <rmanohar@qti.qualcomm.com>
+ Signed-off-by: John W. Linville <linville@tuxdriver.com>
+
+commit 8aab2c7a2f4a957e344db429dfb1190ae59ce8b5
+Author: Rajkumar Manoharan <rmanohar@qti.qualcomm.com>
+Date: Mon Apr 28 21:17:07 2014 +0530
+
+ ath9k_hw: update ar9300 initvals
+
+ * rfsat gainchange hysteresis of rf_gain stuck with large
+ interference present.
+
+ Signed-off-by: Rajkumar Manoharan <rmanohar@qti.qualcomm.com>
+ Signed-off-by: John W. Linville <linville@tuxdriver.com>
+
+commit 8c7ae357cc5b6bd037ad2d666e9f3789cf882925
+Author: Rajkumar Manoharan <rmanohar@qti.qualcomm.com>
+Date: Wed Apr 23 15:07:57 2014 +0530
+
+ ath9k: fix race in setting ATH_OP_INVALID
+
+ The commit "ath9k: move sc_flags to ath_common" moved setting
+ ATH_OP_INVALID flag below ieee80211_register_hw. This is causing
+ the flag never being cleared randomly as the drv_start is called
+ prior to setting flag. Fix this by setting the flag prior to
+ register_hw.
+
+ Signed-off-by: Rajkumar Manoharan <rmanohar@qti.qualcomm.com>
+ Signed-off-by: John W. Linville <linville@tuxdriver.com>
+
+commit c82552c5b0cb1735dbcbad78b1ffc6d3c212dc56
+Author: Tim Harvey <tharvey@gateworks.com>
+Date: Mon Apr 21 16:14:57 2014 -0700
+
+ ath9k: add a recv budget
+
+ Implement a recv budget so that in cases of high traffic we still allow other
+ taskets to get processed.
+
+ Without this, we can encounter a host of issues during high wireless traffic
+ reception depending on system load including rcu stall's detected (ARM),
+ soft lockups, failure to service critical tasks such as watchdog resets,
+ and triggering of the tx stuck tasklet.
+
+ The same thing was proposed previously by Ben:
+ http://www.spinics.net/lists/linux-wireless/msg112891.html
+
+ The only difference here is that I make sure only processed packets are counted
+ in the budget by checking at the end of the rx loop.
+
+ Signed-off-by: Tim Harvey <tharvey@gateworks.com>
+ Acked-by: Felix Fietkau <nbd@openwrt.org>
+ Signed-off-by: John W. Linville <linville@tuxdriver.com>
+
+commit 3a758134e66ca74a9df792616b5288b2fa2cfd7f
+Author: Tim Harvey <tharvey@gateworks.com>
+Date: Mon Apr 21 16:14:56 2014 -0700
+
+ ath9k: fix possible hang on flush
+
+ If a flush is requested, make sure to clear the descriptor once we've
+ processed it.
+
+ This resolves a hang that will occur if all RX descriptors are full when a
+ flush is requested.
+
+ Signed-off-by: Tim Harvey <tharvey@gateworks.com>
+ Acked-by: Felix Fietkau <nbd@openwrt.org>
+ Signed-off-by: John W. Linville <linville@tuxdriver.com>
+
+commit eefb1d6adc4c60d219182b8917e4567484ce07fc
+Author: Felix Fietkau <nbd@openwrt.org>
+Date: Mon Apr 28 18:27:41 2014 +0200
+
+ ath9k: remove tid->paused flag
+
+ There are some corner cases where the driver could get stuck with a full
+ tid queue that is paused, leading to a software tx queue hang.
+
+ Since the tx queueing rework, pausing per-tid queues on aggregation
+ session setup is no longer necessary. The driver will assign sequence
+ numbers to buffered frames when a new session is established, in order
+ to get the correct starting sequence number.
+
+ mac80211 prevents new frames from entering the queue during setup.
+
+ Signed-off-by: Felix Fietkau <nbd@openwrt.org>
+
+commit 98a713933d8495f4078f561c1e651b738dd5b531
+Author: Felix Fietkau <nbd@openwrt.org>
+Date: Sun Apr 27 14:49:03 2014 +0200
+
+ ath9k_hw: do not lower ANI setting below default on AR913x
+
+ When the amount of noise fluctuates strongly, low immunity settings
+ can sometimes disrupt signal detection on AR913x chips. When that
+ happens, no OFDM/CCK errors are reported anymore, and ANI tunes the
+ radio to the lowest immunity settings.
+ Usually rx/tx fails as well in that case.
+
+ To fix this, keep noise immunity settings at or above ANI default level,
+ which will keep radio parameters at or above INI values.
+
+ Signed-off-by: Felix Fietkau <nbd@openwrt.org>
+
+commit 7cbb4c021bfd1e656f5b9953a947ab3c64e4e3b0
+Author: Felix Fietkau <nbd@openwrt.org>
+Date: Thu Apr 10 10:49:01 2014 +0200
+
+ mac80211: exclude AP_VLAN interfaces from tx power calculation
+
+ Their power value is initialized to zero. This patch fixes an issue
+ where the configured power drops to the minimum value when AP_VLAN
+ interfaces are created/removed.
+
+ Cc: stable@vger.kernel.org
+ Signed-off-by: Felix Fietkau <nbd@openwrt.org>
+
+commit 0ca13e26341733bf9577287fb04a3bef0d2f5cc9
+Author: Felix Fietkau <nbd@openwrt.org>
+Date: Wed Apr 9 00:07:01 2014 +0200
+
+ mac80211: suppress BSS info change notifications for AP_VLAN
+
+ Fixes warnings on tx power changes
+
+ Signed-off-by: Felix Fietkau <nbd@openwrt.org>
+
+commit ec998e5991781ecdaad0911dc64f1c8d3749c308
+Author: Felix Fietkau <nbd@openwrt.org>
+Date: Tue Apr 8 23:42:17 2014 +0200
+
+ ath9k: fix a scheduling while atomic bug in CSA handling
+
+ Commit "ath9k: prepare for multi-interface CSA support" added a call to
+ ieee80211_iterate_active_interfaces in atomic context (beacon tasklet),
+ which is crashing.
+ Use ieee80211_iterate_active_interfaces_atomic instead.
+
+ Signed-off-by: Felix Fietkau <nbd@openwrt.org>
+
+commit 93f310a38a1d81a4bc8fcd9bf29628bd721cf2ef
+Author: Felix Fietkau <nbd@openwrt.org>
+Date: Sun Apr 6 23:35:28 2014 +0200
+
+ ath9k_hw: reduce ANI firstep range for older chips
+
+ Use 0-8 instead of 0-16, which is closer to the old implementation.
+ Also drop the overwrite of the firstep_low parameter to improve
+ stability.
+
+ Signed-off-by: Felix Fietkau <nbd@openwrt.org>
+
+
+--- a/drivers/net/wireless/ath/ath9k/ar5008_phy.c
++++ b/drivers/net/wireless/ath/ath9k/ar5008_phy.c
+@@ -1004,11 +1004,9 @@ static bool ar5008_hw_ani_control_new(st
+ case ATH9K_ANI_FIRSTEP_LEVEL:{
+ u32 level = param;
+
+- value = level * 2;
++ value = level;
+ REG_RMW_FIELD(ah, AR_PHY_FIND_SIG,
+ AR_PHY_FIND_SIG_FIRSTEP, value);
+- REG_RMW_FIELD(ah, AR_PHY_FIND_SIG_LOW,
+- AR_PHY_FIND_SIG_FIRSTEP_LOW, value);
+
+ if (level != aniState->firstepLevel) {
+ ath_dbg(common, ANI,
+--- a/drivers/net/wireless/ath/ath9k/beacon.c
++++ b/drivers/net/wireless/ath/ath9k/beacon.c
+@@ -312,10 +312,9 @@ static void ath9k_csa_update_vif(void *d
+
+ void ath9k_csa_update(struct ath_softc *sc)
+ {
+- ieee80211_iterate_active_interfaces(sc->hw,
+- IEEE80211_IFACE_ITER_NORMAL,
+- ath9k_csa_update_vif,
+- sc);
++ ieee80211_iterate_active_interfaces_atomic(sc->hw,
++ IEEE80211_IFACE_ITER_NORMAL,
++ ath9k_csa_update_vif, sc);
}
-+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;
-+ struct ieee80211_supported_band *sband;
-+
-+ rx_status = IEEE80211_SKB_RXCB(skb);
-+ band = rx_status->band;
-+ sband = local->hw.wiphy->bands[band];
-+ 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, false, &elems);
-+
-+ rates = ieee80211_sta_get_rates(local, &elems, band, NULL);
-+
-+ 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[band] = rates;
-+
-+ if (elems.ht_cap_elem)
-+ ieee80211_ht_cap_ie_to_sta_ht_cap(sdata, sband,
-+ elems.ht_cap_elem, sta);
-+
-+ if (elems.wmm_param)
-+ set_sta_flag(sta, WLAN_STA_WME);
-+
-+ if (new) {
-+ sta_info_pre_move_state(sta, IEEE80211_STA_AUTH);
-+ sta_info_pre_move_state(sta, IEEE80211_STA_ASSOC);
-+ sta_info_pre_move_state(sta, IEEE80211_STA_AUTHORIZED);
-+ rate_control_rate_init(sta);
-+ sta_info_insert_rcu(sta);
-+ }
-+
-+ rcu_read_unlock();
-+}
-+
- static void ieee80211_iface_work(struct work_struct *work)
+ void ath9k_beacon_tasklet(unsigned long data)
+--- a/net/mac80211/main.c
++++ b/net/mac80211/main.c
+@@ -152,6 +152,8 @@ static u32 ieee80211_hw_conf_chan(struct
+ list_for_each_entry_rcu(sdata, &local->interfaces, list) {
+ if (!rcu_access_pointer(sdata->vif.chanctx_conf))
+ continue;
++ if (sdata->vif.type == NL80211_IFTYPE_AP_VLAN)
++ continue;
+ power = min(power, sdata->vif.bss_conf.txpower);
+ }
+ rcu_read_unlock();
+@@ -203,7 +205,7 @@ void ieee80211_bss_info_change_notify(st
{
- struct ieee80211_sub_if_data *sdata =
-@@ -1220,6 +1265,9 @@ 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/rc80211_minstrel_ht.c
-+++ b/net/mac80211/rc80211_minstrel_ht.c
-@@ -804,10 +804,18 @@ minstrel_ht_get_rate(void *priv, struct
+ struct ieee80211_local *local = sdata->local;
- sample_group = &minstrel_mcs_groups[sample_idx / MCS_GROUP_RATES];
- info->flags |= IEEE80211_TX_CTL_RATE_CTRL_PROBE;
-+ rate->count = 1;
-+
-+ if (sample_idx / MCS_GROUP_RATES == MINSTREL_CCK_GROUP) {
-+ int idx = sample_idx % ARRAY_SIZE(mp->cck_rates);
-+ rate->idx = mp->cck_rates[idx];
-+ rate->flags = 0;
-+ return;
-+ }
-+
- rate->idx = sample_idx % MCS_GROUP_RATES +
- (sample_group->streams - 1) * MCS_GROUP_RATES;
- rate->flags = IEEE80211_TX_RC_MCS | sample_group->flags;
-- rate->count = 1;
- }
+- if (!changed)
++ if (!changed || sdata->vif.type == NL80211_IFTYPE_AP_VLAN)
+ return;
- static void
---- a/net/mac80211/rx.c
-+++ b/net/mac80211/rx.c
-@@ -2369,6 +2369,7 @@ ieee80211_rx_h_action(struct ieee80211_r
- sdata->vif.type != NL80211_IFTYPE_MESH_POINT &&
- sdata->vif.type != NL80211_IFTYPE_AP_VLAN &&
- sdata->vif.type != NL80211_IFTYPE_AP &&
-+ sdata->vif.type != NL80211_IFTYPE_WDS &&
- sdata->vif.type != NL80211_IFTYPE_ADHOC)
- break;
+ drv_bss_info_changed(local, sdata, &sdata->vif.bss_conf, changed);
+--- a/drivers/net/wireless/ath/ath9k/ani.c
++++ b/drivers/net/wireless/ath/ath9k/ani.c
+@@ -155,6 +155,9 @@ static void ath9k_hw_set_ofdm_nil(struct
+ ATH9K_ANI_RSSI_THR_LOW,
+ ATH9K_ANI_RSSI_THR_HIGH);
-@@ -2720,14 +2721,15 @@ 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_AUTH):
- 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_ASSOC_RESP):
- case cpu_to_le16(IEEE80211_STYPE_REASSOC_RESP):
-@@ -3059,10 +3061,16 @@ static int prepare_for_handlers(struct i
- }
- break;
- case NL80211_IFTYPE_WDS:
-- if (bssid || !ieee80211_is_data(hdr->frame_control))
-- return 0;
- if (!ether_addr_equal(sdata->u.wds.remote_addr, hdr->addr2))
- return 0;
++ if (AR_SREV_9100(ah) && immunityLevel < ATH9K_ANI_OFDM_DEF_LEVEL)
++ immunityLevel = ATH9K_ANI_OFDM_DEF_LEVEL;
+
-+ 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;
+ if (!scan)
+ aniState->ofdmNoiseImmunityLevel = immunityLevel;
+
+@@ -235,6 +238,9 @@ static void ath9k_hw_set_cck_nil(struct
+ BEACON_RSSI(ah), ATH9K_ANI_RSSI_THR_LOW,
+ ATH9K_ANI_RSSI_THR_HIGH);
+
++ if (AR_SREV_9100(ah) && immunityLevel < ATH9K_ANI_CCK_DEF_LEVEL)
++ immunityLevel = ATH9K_ANI_CCK_DEF_LEVEL;
+
- break;
- case NL80211_IFTYPE_P2P_DEVICE:
- if (!ieee80211_is_public_action(hdr, skb->len) &&
---- a/net/mac80211/sta_info.h
-+++ b/net/mac80211/sta_info.h
-@@ -32,7 +32,6 @@
- * @WLAN_STA_SHORT_PREAMBLE: Station is capable of receiving short-preamble
- * frames.
- * @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.
-@@ -66,7 +65,6 @@ enum ieee80211_sta_info_flags {
- WLAN_STA_AUTHORIZED,
- WLAN_STA_SHORT_PREAMBLE,
- WLAN_STA_WME,
-- WLAN_STA_WDS,
- WLAN_STA_CLEAR_PS_FILT,
- WLAN_STA_MFP,
- WLAN_STA_BLOCK_BA,
+ if (ah->opmode == NL80211_IFTYPE_STATION &&
+ BEACON_RSSI(ah) <= ATH9K_ANI_RSSI_THR_LOW &&
+ immunityLevel > ATH9K_ANI_CCK_MAX_LEVEL_LOW_RSSI)
+--- a/drivers/net/wireless/ath/ath9k/ath9k.h
++++ b/drivers/net/wireless/ath/ath9k/ath9k.h
+@@ -251,7 +251,6 @@ struct ath_atx_tid {
+
+ s8 bar_index;
+ bool sched;
+- bool paused;
+ bool active;
+ };
+
--- a/drivers/net/wireless/ath/ath9k/xmit.c
+++ b/drivers/net/wireless/ath/ath9k/xmit.c
-@@ -146,6 +146,28 @@ static void ath_set_rates(struct ieee802
- ARRAY_SIZE(bf->rates));
- }
-
-+static void ath_txq_skb_done(struct ath_softc *sc, struct ath_txq *txq,
-+ struct sk_buff *skb)
-+{
-+ int q;
-+
-+ q = skb_get_queue_mapping(skb);
-+ if (txq == sc->tx.uapsdq)
-+ txq = sc->tx.txq_map[q];
-+
-+ if (txq != sc->tx.txq_map[q])
-+ return;
-+
-+ if (WARN_ON(--txq->pending_frames < 0))
-+ txq->pending_frames = 0;
-+
-+ if (txq->stopped &&
-+ txq->pending_frames < sc->tx.txq_max_pending[q]) {
-+ ieee80211_wake_queue(sc->hw, q);
-+ txq->stopped = false;
-+ }
-+}
-+
- static void ath_tx_flush_tid(struct ath_softc *sc, struct ath_atx_tid *tid)
+@@ -107,9 +107,6 @@ static void ath_tx_queue_tid(struct ath_
{
- struct ath_txq *txq = tid->ac->txq;
-@@ -167,6 +189,7 @@ static void ath_tx_flush_tid(struct ath_
- 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;
- }
-@@ -811,6 +834,7 @@ ath_tx_get_tid_subframe(struct ath_softc
-
- if (!bf) {
- __skb_unlink(skb, &tid->buf_q);
-+ ath_txq_skb_done(sc, txq, skb);
- ieee80211_free_txskb(sc->hw, skb);
- continue;
- }
-@@ -1824,6 +1848,7 @@ static void ath_tx_send_ampdu(struct ath
+ struct ath_atx_ac *ac = tid->ac;
- bf = ath_tx_setup_buffer(sc, txq, tid, skb);
- if (!bf) {
-+ ath_txq_skb_done(sc, txq, skb);
- ieee80211_free_txskb(sc->hw, skb);
+- if (tid->paused)
+- return;
+-
+ if (tid->sched)
return;
- }
-@@ -2090,6 +2115,7 @@ int ath_tx_start(struct ieee80211_hw *hw
-
- bf = ath_tx_setup_buffer(sc, txq, tid, skb);
- if (!bf) {
-+ ath_txq_skb_done(sc, txq, skb);
- if (txctl->paprd)
- dev_kfree_skb_any(skb);
- else
-@@ -2189,7 +2215,7 @@ static void ath_tx_complete(struct ath_s
- struct ieee80211_tx_info *tx_info = IEEE80211_SKB_CB(skb);
- struct ath_common *common = ath9k_hw_common(sc->sc_ah);
- struct ieee80211_hdr * hdr = (struct ieee80211_hdr *)skb->data;
-- int q, padpos, padsize;
-+ int padpos, padsize;
- unsigned long flags;
- ath_dbg(common, XMIT, "TX complete: skb: %p\n", skb);
-@@ -2225,21 +2251,7 @@ static void ath_tx_complete(struct ath_s
- spin_unlock_irqrestore(&sc->sc_pm_lock, flags);
+@@ -1407,7 +1404,6 @@ int ath_tx_aggr_start(struct ath_softc *
+ ath_tx_tid_change_state(sc, txtid);
+
+ txtid->active = true;
+- txtid->paused = true;
+ *ssn = txtid->seq_start = txtid->seq_next;
+ txtid->bar_index = -1;
+
+@@ -1427,7 +1423,6 @@ void ath_tx_aggr_stop(struct ath_softc *
+
+ ath_txq_lock(sc, txq);
+ 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);
+@@ -1487,7 +1482,7 @@ void ath_tx_aggr_wakeup(struct ath_softc
+ ath_txq_lock(sc, txq);
+ ac->clear_ps_filter = true;
+
+- if (!tid->paused && ath_tid_has_buffered(tid)) {
++ if (ath_tid_has_buffered(tid)) {
+ ath_tx_queue_tid(txq, tid);
+ ath_txq_schedule(sc, txq);
+ }
+@@ -1510,7 +1505,6 @@ void ath_tx_aggr_resume(struct ath_softc
+ ath_txq_lock(sc, txq);
- __skb_queue_tail(&txq->complete_q, skb);
--
-- q = skb_get_queue_mapping(skb);
-- if (txq == sc->tx.uapsdq)
-- txq = sc->tx.txq_map[q];
--
-- if (txq == sc->tx.txq_map[q]) {
-- if (WARN_ON(--txq->pending_frames < 0))
-- txq->pending_frames = 0;
--
-- if (txq->stopped &&
-- txq->pending_frames < sc->tx.txq_max_pending[q]) {
-- ieee80211_wake_queue(sc->hw, q);
-- txq->stopped = false;
-- }
-- }
-+ ath_txq_skb_done(sc, txq, skb);
- }
+ tid->baw_size = IEEE80211_MIN_AMPDU_BUF << sta->ht_cap.ampdu_factor;
+- tid->paused = false;
- static void ath_tx_complete_buf(struct ath_softc *sc, struct ath_buf *bf,
---- a/drivers/net/wireless/ath/ath9k/main.c
-+++ b/drivers/net/wireless/ath/ath9k/main.c
-@@ -2094,7 +2094,7 @@ static void ath9k_wow_add_pattern(struct
- {
- struct ath_hw *ah = sc->sc_ah;
- struct ath9k_wow_pattern *wow_pattern = NULL;
-- struct cfg80211_wowlan_trig_pkt_pattern *patterns = wowlan->patterns;
-+ struct cfg80211_pkt_pattern *patterns = wowlan->patterns;
- int mask_len;
- s8 i = 0;
-
---- a/drivers/net/wireless/mwifiex/cfg80211.c
-+++ b/drivers/net/wireless/mwifiex/cfg80211.c
-@@ -2298,8 +2298,7 @@ EXPORT_SYMBOL_GPL(mwifiex_del_virtual_in
-
- #ifdef CONFIG_PM
- static bool
--mwifiex_is_pattern_supported(struct cfg80211_wowlan_trig_pkt_pattern *pat,
-- s8 *byte_seq)
-+mwifiex_is_pattern_supported(struct cfg80211_pkt_pattern *pat, s8 *byte_seq)
- {
- int j, k, valid_byte_cnt = 0;
- bool dont_care_byte = false;
---- a/drivers/net/wireless/ti/wlcore/main.c
-+++ b/drivers/net/wireless/ti/wlcore/main.c
-@@ -1315,7 +1315,7 @@ static struct sk_buff *wl12xx_alloc_dumm
-
- #ifdef CONFIG_PM
- static int
--wl1271_validate_wowlan_pattern(struct cfg80211_wowlan_trig_pkt_pattern *p)
-+wl1271_validate_wowlan_pattern(struct cfg80211_pkt_pattern *p)
- {
- int num_fields = 0, in_field = 0, fields_size = 0;
- int i, pattern_len = 0;
-@@ -1458,9 +1458,9 @@ void wl1271_rx_filter_flatten_fields(str
- * Allocates an RX filter returned through f
- * which needs to be freed using rx_filter_free()
- */
--static int wl1271_convert_wowlan_pattern_to_rx_filter(
-- struct cfg80211_wowlan_trig_pkt_pattern *p,
-- struct wl12xx_rx_filter **f)
-+static int
-+wl1271_convert_wowlan_pattern_to_rx_filter(struct cfg80211_pkt_pattern *p,
-+ struct wl12xx_rx_filter **f)
- {
- int i, j, ret = 0;
- struct wl12xx_rx_filter *filter;
-@@ -1562,7 +1562,7 @@ static int wl1271_configure_wowlan(struc
-
- /* Translate WoWLAN patterns into filters */
- for (i = 0; i < wow->n_patterns; i++) {
-- struct cfg80211_wowlan_trig_pkt_pattern *p;
-+ struct cfg80211_pkt_pattern *p;
- struct wl12xx_rx_filter *filter = NULL;
-
- p = &wow->patterns[i];
---- a/include/net/cfg80211.h
-+++ b/include/net/cfg80211.h
-@@ -1698,7 +1698,7 @@ struct cfg80211_pmksa {
- };
+ if (ath_tid_has_buffered(tid)) {
+ ath_tx_queue_tid(txq, tid);
+@@ -1544,8 +1538,6 @@ void ath9k_release_buffered_frames(struc
+ continue;
- /**
-- * struct cfg80211_wowlan_trig_pkt_pattern - packet pattern
-+ * struct cfg80211_pkt_pattern - packet pattern
- * @mask: bitmask where to match pattern and where to ignore bytes,
- * one bit per byte, in same format as nl80211
- * @pattern: bytes to match where bitmask is 1
-@@ -1708,7 +1708,7 @@ struct cfg80211_pmksa {
- * Internal note: @mask and @pattern are allocated in one chunk of
- * memory, free @mask only!
- */
--struct cfg80211_wowlan_trig_pkt_pattern {
-+struct cfg80211_pkt_pattern {
- u8 *mask, *pattern;
- int pattern_len;
- int pkt_offset;
-@@ -1770,7 +1770,7 @@ struct cfg80211_wowlan {
- bool any, disconnect, magic_pkt, gtk_rekey_failure,
- eap_identity_req, four_way_handshake,
- rfkill_release;
-- struct cfg80211_wowlan_trig_pkt_pattern *patterns;
-+ struct cfg80211_pkt_pattern *patterns;
- struct cfg80211_wowlan_tcp *tcp;
- int n_patterns;
- };
---- a/include/uapi/linux/nl80211.h
-+++ b/include/uapi/linux/nl80211.h
-@@ -3060,11 +3060,11 @@ enum nl80211_tx_power_setting {
- };
+ tid = ATH_AN_2_TID(an, i);
+- if (tid->paused)
+- continue;
- /**
-- * enum nl80211_wowlan_packet_pattern_attr - WoWLAN packet pattern attribute
-- * @__NL80211_WOWLAN_PKTPAT_INVALID: invalid number for nested attribute
-- * @NL80211_WOWLAN_PKTPAT_PATTERN: the pattern, values where the mask has
-+ * enum nl80211_packet_pattern_attr - packet pattern attribute
-+ * @__NL80211_PKTPAT_INVALID: invalid number for nested attribute
-+ * @NL80211_PKTPAT_PATTERN: the pattern, values where the mask has
- * a zero bit are ignored
-- * @NL80211_WOWLAN_PKTPAT_MASK: pattern mask, must be long enough to have
-+ * @NL80211_PKTPAT_MASK: pattern mask, must be long enough to have
- * a bit for each byte in the pattern. The lowest-order bit corresponds
- * to the first byte of the pattern, but the bytes of the pattern are
- * in a little-endian-like format, i.e. the 9th byte of the pattern
-@@ -3075,23 +3075,23 @@ enum nl80211_tx_power_setting {
- * Note that the pattern matching is done as though frames were not
- * 802.11 frames but 802.3 frames, i.e. the frame is fully unpacked
- * first (including SNAP header unpacking) and then matched.
-- * @NL80211_WOWLAN_PKTPAT_OFFSET: packet offset, pattern is matched after
-+ * @NL80211_PKTPAT_OFFSET: packet offset, pattern is matched after
- * these fixed number of bytes of received packet
-- * @NUM_NL80211_WOWLAN_PKTPAT: number of attributes
-- * @MAX_NL80211_WOWLAN_PKTPAT: max attribute number
-+ * @NUM_NL80211_PKTPAT: number of attributes
-+ * @MAX_NL80211_PKTPAT: max attribute number
- */
--enum nl80211_wowlan_packet_pattern_attr {
-- __NL80211_WOWLAN_PKTPAT_INVALID,
-- NL80211_WOWLAN_PKTPAT_MASK,
-- NL80211_WOWLAN_PKTPAT_PATTERN,
-- NL80211_WOWLAN_PKTPAT_OFFSET,
-+enum nl80211_packet_pattern_attr {
-+ __NL80211_PKTPAT_INVALID,
-+ NL80211_PKTPAT_MASK,
-+ NL80211_PKTPAT_PATTERN,
-+ NL80211_PKTPAT_OFFSET,
-
-- NUM_NL80211_WOWLAN_PKTPAT,
-- MAX_NL80211_WOWLAN_PKTPAT = NUM_NL80211_WOWLAN_PKTPAT - 1,
-+ NUM_NL80211_PKTPAT,
-+ MAX_NL80211_PKTPAT = NUM_NL80211_PKTPAT - 1,
- };
+ ath_txq_lock(sc, tid->ac->txq);
+ while (nframes > 0) {
+@@ -1844,9 +1836,6 @@ void ath_txq_schedule(struct ath_softc *
+ list_del(&tid->list);
+ tid->sched = false;
- /**
-- * struct nl80211_wowlan_pattern_support - pattern support information
-+ * struct nl80211_pattern_support - packet pattern support information
- * @max_patterns: maximum number of patterns supported
- * @min_pattern_len: minimum length of each pattern
- * @max_pattern_len: maximum length of each pattern
-@@ -3101,13 +3101,22 @@ enum nl80211_wowlan_packet_pattern_attr
- * that is part of %NL80211_ATTR_WOWLAN_TRIGGERS_SUPPORTED in the
- * capability information given by the kernel to userspace.
+- if (tid->paused)
+- continue;
+-
+ if (ath_tx_sched_aggr(sc, txq, tid, &stop))
+ sent = true;
+
+@@ -2698,7 +2687,6 @@ void ath_tx_node_init(struct ath_softc *
+ tid->baw_size = WME_MAX_BA;
+ tid->baw_head = tid->baw_tail = 0;
+ tid->sched = false;
+- tid->paused = false;
+ tid->active = false;
+ __skb_queue_head_init(&tid->buf_q);
+ __skb_queue_head_init(&tid->retry_q);
+--- a/drivers/net/wireless/ath/ath9k/recv.c
++++ b/drivers/net/wireless/ath/ath9k/recv.c
+@@ -34,7 +34,8 @@ static inline bool ath9k_check_auto_slee
+ * buffer (or rx fifo). This can incorrectly acknowledge packets
+ * to a sender if last desc is self-linked.
*/
--struct nl80211_wowlan_pattern_support {
-+struct nl80211_pattern_support {
- __u32 max_patterns;
- __u32 min_pattern_len;
- __u32 max_pattern_len;
- __u32 max_pkt_offset;
- } __attribute__((packed));
-
-+/* only for backward compatibility */
-+#define __NL80211_WOWLAN_PKTPAT_INVALID __NL80211_PKTPAT_INVALID
-+#define NL80211_WOWLAN_PKTPAT_MASK NL80211_PKTPAT_MASK
-+#define NL80211_WOWLAN_PKTPAT_PATTERN NL80211_PKTPAT_PATTERN
-+#define NL80211_WOWLAN_PKTPAT_OFFSET NL80211_PKTPAT_OFFSET
-+#define NUM_NL80211_WOWLAN_PKTPAT NUM_NL80211_PKTPAT
-+#define MAX_NL80211_WOWLAN_PKTPAT MAX_NL80211_PKTPAT
-+#define nl80211_wowlan_pattern_support nl80211_pattern_support
-+
- /**
- * enum nl80211_wowlan_triggers - WoWLAN trigger definitions
- * @__NL80211_WOWLAN_TRIG_INVALID: invalid number for nested attributes
-@@ -3127,7 +3136,7 @@ struct nl80211_wowlan_pattern_support {
- * pattern matching is done after the packet is converted to the MSDU.
- *
- * In %NL80211_ATTR_WOWLAN_TRIGGERS_SUPPORTED, it is a binary attribute
-- * carrying a &struct nl80211_wowlan_pattern_support.
-+ * carrying a &struct nl80211_pattern_support.
- *
- * When reporting wakeup. it is a u32 attribute containing the 0-based
- * index of the pattern that caused the wakeup, in the patterns passed
-@@ -3284,7 +3293,7 @@ struct nl80211_wowlan_tcp_data_token_fea
- * @NL80211_WOWLAN_TCP_WAKE_PAYLOAD: wake packet payload, for advertising a
- * u32 attribute holding the maximum length
- * @NL80211_WOWLAN_TCP_WAKE_MASK: Wake packet payload mask, not used for
-- * feature advertising. The mask works like @NL80211_WOWLAN_PKTPAT_MASK
-+ * feature advertising. The mask works like @NL80211_PKTPAT_MASK
- * but on the TCP payload only.
- * @NUM_NL80211_WOWLAN_TCP: number of TCP attributes
- * @MAX_NL80211_WOWLAN_TCP: highest attribute number
---- a/net/mac80211/mesh_ps.c
-+++ b/net/mac80211/mesh_ps.c
-@@ -229,6 +229,10 @@ void ieee80211_mps_sta_status_update(str
- enum nl80211_mesh_power_mode pm;
- bool do_buffer;
-
-+ /* For non-assoc STA, prevent buffering or frame transmission */
-+ if (sta->sta_state < IEEE80211_STA_ASSOC)
-+ return;
-+
- /*
- * use peer-specific power mode if peering is established and the
- * peer's power mode is known
---- a/net/wireless/nl80211.c
-+++ b/net/wireless/nl80211.c
-@@ -974,7 +974,7 @@ static int nl80211_send_wowlan(struct sk
- return -ENOBUFS;
-
- if (dev->wiphy.wowlan->n_patterns) {
-- struct nl80211_wowlan_pattern_support pat = {
-+ struct nl80211_pattern_support pat = {
- .max_patterns = dev->wiphy.wowlan->n_patterns,
- .min_pattern_len = dev->wiphy.wowlan->pattern_min_len,
- .max_pattern_len = dev->wiphy.wowlan->pattern_max_len,
-@@ -1568,8 +1568,10 @@ static int nl80211_dump_wiphy(struct sk_
- rtnl_lock();
- if (!state) {
- state = kzalloc(sizeof(*state), GFP_KERNEL);
-- if (!state)
-+ if (!state) {
-+ rtnl_unlock();
- return -ENOMEM;
-+ }
- state->filter_wiphy = -1;
- ret = nl80211_dump_wiphy_parse(skb, cb, state);
- if (ret) {
-@@ -6615,12 +6617,14 @@ EXPORT_SYMBOL(cfg80211_testmode_alloc_ev
-
- void cfg80211_testmode_event(struct sk_buff *skb, gfp_t gfp)
+-static void ath_rx_buf_link(struct ath_softc *sc, struct ath_rxbuf *bf)
++static void ath_rx_buf_link(struct ath_softc *sc, struct ath_rxbuf *bf,
++ bool flush)
{
-+ struct cfg80211_registered_device *rdev = ((void **)skb->cb)[0];
- void *hdr = ((void **)skb->cb)[1];
- struct nlattr *data = ((void **)skb->cb)[2];
-
- nla_nest_end(skb, data);
- genlmsg_end(skb, hdr);
-- genlmsg_multicast(skb, 0, nl80211_testmode_mcgrp.id, gfp);
-+ genlmsg_multicast_netns(wiphy_net(&rdev->wiphy), skb, 0,
-+ nl80211_testmode_mcgrp.id, gfp);
+ struct ath_hw *ah = sc->sc_ah;
+ struct ath_common *common = ath9k_hw_common(ah);
+@@ -59,18 +60,19 @@ static void ath_rx_buf_link(struct ath_s
+ common->rx_bufsize,
+ 0);
+
+- if (sc->rx.rxlink == NULL)
+- ath9k_hw_putrxbuf(ah, bf->bf_daddr);
+- else
++ if (sc->rx.rxlink)
+ *sc->rx.rxlink = bf->bf_daddr;
++ else if (!flush)
++ ath9k_hw_putrxbuf(ah, bf->bf_daddr);
+
+ sc->rx.rxlink = &ds->ds_link;
}
- EXPORT_SYMBOL(cfg80211_testmode_event);
- #endif
-@@ -7593,12 +7597,11 @@ static int nl80211_send_wowlan_patterns(
- if (!nl_pat)
- return -ENOBUFS;
- pat_len = wowlan->patterns[i].pattern_len;
-- if (nla_put(msg, NL80211_WOWLAN_PKTPAT_MASK,
-- DIV_ROUND_UP(pat_len, 8),
-+ if (nla_put(msg, NL80211_PKTPAT_MASK, DIV_ROUND_UP(pat_len, 8),
- wowlan->patterns[i].mask) ||
-- nla_put(msg, NL80211_WOWLAN_PKTPAT_PATTERN,
-- pat_len, wowlan->patterns[i].pattern) ||
-- nla_put_u32(msg, NL80211_WOWLAN_PKTPAT_OFFSET,
-+ nla_put(msg, NL80211_PKTPAT_PATTERN, pat_len,
-+ wowlan->patterns[i].pattern) ||
-+ nla_put_u32(msg, NL80211_PKTPAT_OFFSET,
- wowlan->patterns[i].pkt_offset))
- return -ENOBUFS;
- nla_nest_end(msg, nl_pat);
-@@ -7939,7 +7942,7 @@ static int nl80211_set_wowlan(struct sk_
- struct nlattr *pat;
- int n_patterns = 0;
- int rem, pat_len, mask_len, pkt_offset;
-- struct nlattr *pat_tb[NUM_NL80211_WOWLAN_PKTPAT];
-+ struct nlattr *pat_tb[NUM_NL80211_PKTPAT];
-
- nla_for_each_nested(pat, tb[NL80211_WOWLAN_TRIG_PKT_PATTERN],
- rem)
-@@ -7958,26 +7961,25 @@ static int nl80211_set_wowlan(struct sk_
-
- nla_for_each_nested(pat, tb[NL80211_WOWLAN_TRIG_PKT_PATTERN],
- rem) {
-- nla_parse(pat_tb, MAX_NL80211_WOWLAN_PKTPAT,
-- nla_data(pat), nla_len(pat), NULL);
-+ nla_parse(pat_tb, MAX_NL80211_PKTPAT, nla_data(pat),
-+ nla_len(pat), NULL);
- err = -EINVAL;
-- if (!pat_tb[NL80211_WOWLAN_PKTPAT_MASK] ||
-- !pat_tb[NL80211_WOWLAN_PKTPAT_PATTERN])
-+ if (!pat_tb[NL80211_PKTPAT_MASK] ||
-+ !pat_tb[NL80211_PKTPAT_PATTERN])
- goto error;
-- pat_len = nla_len(pat_tb[NL80211_WOWLAN_PKTPAT_PATTERN]);
-+ pat_len = nla_len(pat_tb[NL80211_PKTPAT_PATTERN]);
- mask_len = DIV_ROUND_UP(pat_len, 8);
-- if (nla_len(pat_tb[NL80211_WOWLAN_PKTPAT_MASK]) !=
-- mask_len)
-+ if (nla_len(pat_tb[NL80211_PKTPAT_MASK]) != mask_len)
- goto error;
- if (pat_len > wowlan->pattern_max_len ||
- pat_len < wowlan->pattern_min_len)
- goto error;
-
-- if (!pat_tb[NL80211_WOWLAN_PKTPAT_OFFSET])
-+ if (!pat_tb[NL80211_PKTPAT_OFFSET])
- pkt_offset = 0;
- else
- pkt_offset = nla_get_u32(
-- pat_tb[NL80211_WOWLAN_PKTPAT_OFFSET]);
-+ pat_tb[NL80211_PKTPAT_OFFSET]);
- if (pkt_offset > wowlan->max_pkt_offset)
- goto error;
- new_triggers.patterns[i].pkt_offset = pkt_offset;
-@@ -7991,11 +7993,11 @@ static int nl80211_set_wowlan(struct sk_
- new_triggers.patterns[i].pattern =
- new_triggers.patterns[i].mask + mask_len;
- memcpy(new_triggers.patterns[i].mask,
-- nla_data(pat_tb[NL80211_WOWLAN_PKTPAT_MASK]),
-+ nla_data(pat_tb[NL80211_PKTPAT_MASK]),
- mask_len);
- new_triggers.patterns[i].pattern_len = pat_len;
- memcpy(new_triggers.patterns[i].pattern,
-- nla_data(pat_tb[NL80211_WOWLAN_PKTPAT_PATTERN]),
-+ nla_data(pat_tb[NL80211_PKTPAT_PATTERN]),
- pat_len);
- i++;
- }
-@@ -10066,7 +10068,8 @@ void cfg80211_mgmt_tx_status(struct wire
-
- genlmsg_end(msg, hdr);
-
-- genlmsg_multicast(msg, 0, nl80211_mlme_mcgrp.id, gfp);
-+ genlmsg_multicast_netns(wiphy_net(&rdev->wiphy), msg, 0,
-+ nl80211_mlme_mcgrp.id, gfp);
- return;
- nla_put_failure:
---- a/net/wireless/reg.c
-+++ b/net/wireless/reg.c
-@@ -2279,7 +2279,9 @@ void wiphy_regulatory_deregister(struct
- static void reg_timeout_work(struct work_struct *work)
+-static void ath_rx_buf_relink(struct ath_softc *sc, struct ath_rxbuf *bf)
++static void ath_rx_buf_relink(struct ath_softc *sc, struct ath_rxbuf *bf,
++ bool flush)
{
- REG_DBG_PRINT("Timeout while waiting for CRDA to reply, restoring regulatory settings\n");
-+ rtnl_lock();
- restore_regulatory_settings(true);
-+ rtnl_unlock();
+ if (sc->rx.buf_hold)
+- ath_rx_buf_link(sc, sc->rx.buf_hold);
++ ath_rx_buf_link(sc, sc->rx.buf_hold, flush);
+
+ sc->rx.buf_hold = bf;
+ }
+@@ -106,7 +108,7 @@ static void ath_opmode_init(struct ath_s
}
- int __init regulatory_init(void)
---- a/net/wireless/sme.c
-+++ b/net/wireless/sme.c
-@@ -34,8 +34,10 @@ struct cfg80211_conn {
- CFG80211_CONN_SCAN_AGAIN,
- CFG80211_CONN_AUTHENTICATE_NEXT,
- CFG80211_CONN_AUTHENTICATING,
-+ CFG80211_CONN_AUTH_FAILED,
- CFG80211_CONN_ASSOCIATE_NEXT,
- CFG80211_CONN_ASSOCIATING,
-+ CFG80211_CONN_ASSOC_FAILED,
- CFG80211_CONN_DEAUTH,
- CFG80211_CONN_CONNECTED,
- } state;
-@@ -164,6 +166,8 @@ static int cfg80211_conn_do_work(struct
- NULL, 0,
- params->key, params->key_len,
- params->key_idx, NULL, 0);
-+ case CFG80211_CONN_AUTH_FAILED:
-+ return -ENOTCONN;
- case CFG80211_CONN_ASSOCIATE_NEXT:
- BUG_ON(!rdev->ops->assoc);
- wdev->conn->state = CFG80211_CONN_ASSOCIATING;
-@@ -188,10 +192,17 @@ static int cfg80211_conn_do_work(struct
- WLAN_REASON_DEAUTH_LEAVING,
- false);
- return err;
-+ case CFG80211_CONN_ASSOC_FAILED:
-+ cfg80211_mlme_deauth(rdev, wdev->netdev, params->bssid,
-+ NULL, 0,
-+ WLAN_REASON_DEAUTH_LEAVING, false);
-+ return -ENOTCONN;
- case CFG80211_CONN_DEAUTH:
- cfg80211_mlme_deauth(rdev, wdev->netdev, params->bssid,
- NULL, 0,
- WLAN_REASON_DEAUTH_LEAVING, false);
-+ /* free directly, disconnected event already sent */
-+ cfg80211_sme_free(wdev);
- return 0;
- default:
- return 0;
-@@ -371,7 +382,7 @@ bool cfg80211_sme_rx_assoc_resp(struct w
- return true;
+ static bool ath_rx_edma_buf_link(struct ath_softc *sc,
+- enum ath9k_rx_qtype qtype)
++ enum ath9k_rx_qtype qtype, bool flush)
+ {
+ struct ath_hw *ah = sc->sc_ah;
+ struct ath_rx_edma *rx_edma;
+@@ -127,7 +129,8 @@ static bool ath_rx_edma_buf_link(struct
+ ah->caps.rx_status_len, DMA_TO_DEVICE);
+
+ SKB_CB_ATHBUF(skb) = bf;
+- ath9k_hw_addrxbuf_edma(ah, bf->bf_buf_addr, qtype);
++ if (!flush)
++ ath9k_hw_addrxbuf_edma(ah, bf->bf_buf_addr, qtype);
+ __skb_queue_tail(&rx_edma->rx_fifo, skb);
+
+ return true;
+@@ -145,7 +148,7 @@ static void ath_rx_addbuffer_edma(struct
}
-- wdev->conn->state = CFG80211_CONN_DEAUTH;
-+ wdev->conn->state = CFG80211_CONN_ASSOC_FAILED;
- schedule_work(&rdev->conn_work);
- return false;
+ list_for_each_entry_safe(bf, tbf, &sc->rx.rxbuf, list)
+- if (!ath_rx_edma_buf_link(sc, qtype))
++ if (!ath_rx_edma_buf_link(sc, qtype, false))
+ break;
+
}
-@@ -383,7 +394,13 @@ void cfg80211_sme_deauth(struct wireless
+@@ -442,7 +445,7 @@ int ath_startrecv(struct ath_softc *sc)
+ sc->rx.buf_hold = NULL;
+ sc->rx.rxlink = NULL;
+ list_for_each_entry_safe(bf, tbf, &sc->rx.rxbuf, list) {
+- ath_rx_buf_link(sc, bf);
++ ath_rx_buf_link(sc, bf, false);
+ }
- void cfg80211_sme_auth_timeout(struct wireless_dev *wdev)
- {
-- cfg80211_sme_free(wdev);
-+ struct cfg80211_registered_device *rdev = wiphy_to_dev(wdev->wiphy);
-+
-+ if (!wdev->conn)
-+ return;
+ /* We could have deleted elements so the list may be empty now */
+@@ -636,7 +639,7 @@ static bool ath_edma_get_buffers(struct
+ if (ret == -EINVAL) {
+ /* corrupt descriptor, skip this one and the following one */
+ list_add_tail(&bf->list, &sc->rx.rxbuf);
+- ath_rx_edma_buf_link(sc, qtype);
++ ath_rx_edma_buf_link(sc, qtype, false);
+
+ skb = skb_peek(&rx_edma->rx_fifo);
+ if (skb) {
+@@ -645,7 +648,7 @@ static bool ath_edma_get_buffers(struct
+
+ __skb_unlink(skb, &rx_edma->rx_fifo);
+ list_add_tail(&bf->list, &sc->rx.rxbuf);
+- ath_rx_edma_buf_link(sc, qtype);
++ ath_rx_edma_buf_link(sc, qtype, false);
+ }
+
+ bf = NULL;
+@@ -975,6 +978,7 @@ int ath_rx_tasklet(struct ath_softc *sc,
+ u64 tsf = 0;
+ unsigned long flags;
+ dma_addr_t new_buf_addr;
++ unsigned int budget = 512;
+
+ if (edma)
+ dma_type = DMA_BIDIRECTIONAL;
+@@ -1113,15 +1117,17 @@ requeue_drop_frag:
+ }
+ requeue:
+ list_add_tail(&bf->list, &sc->rx.rxbuf);
+- if (flush)
+- continue;
+
+ if (edma) {
+- ath_rx_edma_buf_link(sc, qtype);
++ ath_rx_edma_buf_link(sc, qtype, flush);
+ } else {
+- ath_rx_buf_relink(sc, bf);
+- ath9k_hw_rxena(ah);
++ ath_rx_buf_relink(sc, bf, flush);
++ if (!flush)
++ ath9k_hw_rxena(ah);
+ }
+
-+ wdev->conn->state = CFG80211_CONN_AUTH_FAILED;
-+ schedule_work(&rdev->conn_work);
++ if (!budget--)
++ break;
+ } while (1);
+
+ if (!(ah->imask & ATH9K_INT_RXEOL)) {
+@@ -1129,5 +1135,5 @@ requeue:
+ ath9k_hw_set_interrupts(ah);
+ }
+
+- return 0;
++ return !budget;
}
+--- a/drivers/net/wireless/ath/ath9k/ahb.c
++++ b/drivers/net/wireless/ath/ath9k/ahb.c
+@@ -86,7 +86,6 @@ static int ath_ahb_probe(struct platform
+ int irq;
+ int ret = 0;
+ struct ath_hw *ah;
+- struct ath_common *common;
+ char hw_name[64];
+
+ if (!dev_get_platdata(&pdev->dev)) {
+@@ -146,9 +145,6 @@ static int ath_ahb_probe(struct platform
+ wiphy_info(hw->wiphy, "%s mem=0x%lx, irq=%d\n",
+ hw_name, (unsigned long)mem, irq);
+
+- common = ath9k_hw_common(sc->sc_ah);
+- /* Will be cleared in ath9k_start() */
+- set_bit(ATH_OP_INVALID, &common->op_flags);
+ return 0;
+
+ err_irq:
+--- a/drivers/net/wireless/ath/ath9k/init.c
++++ b/drivers/net/wireless/ath/ath9k/init.c
+@@ -670,6 +670,7 @@ static const struct ieee80211_iface_comb
+ .num_different_channels = 1,
+ .beacon_int_infra_match = true,
+ },
++#ifdef CONFIG_ATH9K_DFS_CERTIFIED
+ {
+ .limits = if_dfs_limits,
+ .n_limits = ARRAY_SIZE(if_dfs_limits),
+@@ -679,6 +680,7 @@ static const struct ieee80211_iface_comb
+ .radar_detect_widths = BIT(NL80211_CHAN_WIDTH_20_NOHT) |
+ BIT(NL80211_CHAN_WIDTH_20),
+ }
++#endif
+ };
- void cfg80211_sme_disassoc(struct wireless_dev *wdev)
-@@ -399,7 +416,13 @@ void cfg80211_sme_disassoc(struct wirele
+ static void ath9k_set_hw_capab(struct ath_softc *sc, struct ieee80211_hw *hw)
+@@ -781,6 +783,9 @@ int ath9k_init_device(u16 devid, struct
+ common = ath9k_hw_common(ah);
+ ath9k_set_hw_capab(sc, hw);
- void cfg80211_sme_assoc_timeout(struct wireless_dev *wdev)
- {
-- cfg80211_sme_disassoc(wdev);
-+ struct cfg80211_registered_device *rdev = wiphy_to_dev(wdev->wiphy);
++ /* Will be cleared in ath9k_start() */
++ set_bit(ATH_OP_INVALID, &common->op_flags);
+
-+ if (!wdev->conn)
-+ return;
+ /* Initialize regulatory */
+ error = ath_regd_init(&common->regulatory, sc->hw->wiphy,
+ ath9k_reg_notifier);
+--- a/drivers/net/wireless/ath/ath9k/pci.c
++++ b/drivers/net/wireless/ath/ath9k/pci.c
+@@ -784,7 +784,6 @@ static int ath_pci_probe(struct pci_dev
+ {
+ struct ath_softc *sc;
+ struct ieee80211_hw *hw;
+- struct ath_common *common;
+ u8 csz;
+ u32 val;
+ int ret = 0;
+@@ -877,10 +876,6 @@ static int ath_pci_probe(struct pci_dev
+ wiphy_info(hw->wiphy, "%s mem=0x%lx, irq=%d\n",
+ hw_name, (unsigned long)sc->mem, pdev->irq);
+
+- /* Will be cleared in ath9k_start() */
+- common = ath9k_hw_common(sc->sc_ah);
+- set_bit(ATH_OP_INVALID, &common->op_flags);
+-
+ return 0;
+
+ err_init:
+--- a/drivers/net/wireless/ath/ath9k/ar9003_2p2_initvals.h
++++ b/drivers/net/wireless/ath/ath9k/ar9003_2p2_initvals.h
+@@ -410,7 +410,7 @@ static const u32 ar9300_2p2_baseband_cor
+ {0x00009e30, 0x06336f77},
+ {0x00009e34, 0x6af6532f},
+ {0x00009e38, 0x0cc80c00},
+- {0x00009e40, 0x0d261820},
++ {0x00009e40, 0x0d261800},
+ {0x00009e4c, 0x00001004},
+ {0x00009e50, 0x00ff03f1},
+ {0x00009e54, 0x00000000},
+--- a/drivers/net/wireless/ath/ath9k/ar9330_1p1_initvals.h
++++ b/drivers/net/wireless/ath/ath9k/ar9330_1p1_initvals.h
+@@ -592,7 +592,7 @@ static const u32 ar9331_1p1_baseband_cor
+ {0x00009e30, 0x06336f77},
+ {0x00009e34, 0x6af6532f},
+ {0x00009e38, 0x0cc80c00},
+- {0x00009e40, 0x0d261820},
++ {0x00009e40, 0x0d261800},
+ {0x00009e4c, 0x00001004},
+ {0x00009e50, 0x00ff03f1},
+ {0x00009fc0, 0x803e4788},
+--- a/drivers/net/wireless/ath/ath9k/ar9330_1p2_initvals.h
++++ b/drivers/net/wireless/ath/ath9k/ar9330_1p2_initvals.h
+@@ -231,7 +231,7 @@ static const u32 ar9331_1p2_baseband_cor
+ {0x00009e30, 0x06336f77},
+ {0x00009e34, 0x6af6532f},
+ {0x00009e38, 0x0cc80c00},
+- {0x00009e40, 0x0d261820},
++ {0x00009e40, 0x0d261800},
+ {0x00009e4c, 0x00001004},
+ {0x00009e50, 0x00ff03f1},
+ {0x00009fc0, 0x803e4788},
+--- a/drivers/net/wireless/ath/ath9k/ar9340_initvals.h
++++ b/drivers/net/wireless/ath/ath9k/ar9340_initvals.h
+@@ -318,7 +318,7 @@ static const u32 ar9340_1p0_baseband_cor
+ {0x00009e30, 0x06336f77},
+ {0x00009e34, 0x6af6532f},
+ {0x00009e38, 0x0cc80c00},
+- {0x00009e40, 0x0d261820},
++ {0x00009e40, 0x0d261800},
+ {0x00009e4c, 0x00001004},
+ {0x00009e50, 0x00ff03f1},
+ {0x00009e54, 0x00000000},
+@@ -348,9 +348,9 @@ static const u32 ar9340_1p0_baseband_cor
+ {0x0000a370, 0x00000000},
+ {0x0000a390, 0x00000001},
+ {0x0000a394, 0x00000444},
+- {0x0000a398, 0x00000000},
+- {0x0000a39c, 0x210d0401},
+- {0x0000a3a0, 0xab9a7144},
++ {0x0000a398, 0x001f0e0f},
++ {0x0000a39c, 0x0075393f},
++ {0x0000a3a0, 0xb79f6427},
+ {0x0000a3a4, 0x00000000},
+ {0x0000a3a8, 0xaaaaaaaa},
+ {0x0000a3ac, 0x3c466478},
+--- a/drivers/net/wireless/ath/ath9k/ar9580_1p0_initvals.h
++++ b/drivers/net/wireless/ath/ath9k/ar9580_1p0_initvals.h
+@@ -90,7 +90,7 @@ static const u32 ar9580_1p0_baseband_cor
+ {0x00009e30, 0x06336f77},
+ {0x00009e34, 0x6af6532f},
+ {0x00009e38, 0x0cc80c00},
+- {0x00009e40, 0x0d261820},
++ {0x00009e40, 0x0d261800},
+ {0x00009e4c, 0x00001004},
+ {0x00009e50, 0x00ff03f1},
+ {0x00009e54, 0x00000000},
+--- a/drivers/net/wireless/ath/ath9k/ar953x_initvals.h
++++ b/drivers/net/wireless/ath/ath9k/ar953x_initvals.h
+@@ -257,9 +257,9 @@ static const u32 qca953x_1p0_baseband_co
+ {0x0000a370, 0x00000000},
+ {0x0000a390, 0x00000001},
+ {0x0000a394, 0x00000444},
+- {0x0000a398, 0x1f020503},
+- {0x0000a39c, 0x29180c03},
+- {0x0000a3a0, 0x9a8b6844},
++ {0x0000a398, 0x001f0e0f},
++ {0x0000a39c, 0x0075393f},
++ {0x0000a3a0, 0xb79f6427},
+ {0x0000a3a4, 0x000000ff},
+ {0x0000a3a8, 0x6a6a6a6a},
+ {0x0000a3ac, 0x6a6a6a6a},
+--- a/drivers/net/wireless/ath/ath5k/phy.c
++++ b/drivers/net/wireless/ath/ath5k/phy.c
+@@ -3709,8 +3709,8 @@ ath5k_hw_txpower(struct ath5k_hw *ah, st
+ AR5K_REG_MS(AR5K_TUNE_MAX_TXPOWER, AR5K_TPC_CHIRP),
+ AR5K_TPC);
+ } else {
+- ath5k_hw_reg_write(ah, AR5K_PHY_TXPOWER_RATE_MAX |
+- AR5K_TUNE_MAX_TXPOWER, AR5K_PHY_TXPOWER_RATE_MAX);
++ ath5k_hw_reg_write(ah, AR5K_TUNE_MAX_TXPOWER,
++ AR5K_PHY_TXPOWER_RATE_MAX);
+ }
+
+ return 0;
+--- a/net/mac80211/rx.c
++++ b/net/mac80211/rx.c
+@@ -1231,7 +1231,8 @@ ieee80211_rx_h_sta_process(struct ieee80
+ if (ether_addr_equal(bssid, rx->sdata->u.ibss.bssid) &&
+ test_sta_flag(sta, WLAN_STA_AUTHORIZED)) {
+ sta->last_rx = jiffies;
+- if (ieee80211_is_data(hdr->frame_control)) {
++ if (ieee80211_is_data(hdr->frame_control) &&
++ !is_multicast_ether_addr(hdr->addr1)) {
+ sta->last_rx_rate_idx = status->rate_idx;
+ sta->last_rx_rate_flag = status->flag;
+ sta->last_rx_rate_vht_flag = status->vht_flag;
+--- a/drivers/net/wireless/ath/ath9k/main.c
++++ b/drivers/net/wireless/ath/ath9k/main.c
+@@ -442,6 +442,8 @@ void ath9k_tasklet(unsigned long data)
+ ath9k_ps_wakeup(sc);
+ spin_lock(&sc->sc_pcu_lock);
+
++ sc->intrstatus = 0;
+
-+ wdev->conn->state = CFG80211_CONN_ASSOC_FAILED;
-+ schedule_work(&rdev->conn_work);
- }
+ if (status & ATH9K_INT_FATAL) {
+ type = RESET_TYPE_FATAL_INT;
+ ath9k_queue_reset(sc, type);
+@@ -510,10 +512,12 @@ void ath9k_tasklet(unsigned long data)
+ if (status & rxmask) {
+ /* Check for high priority Rx first */
+ if ((ah->caps.hw_caps & ATH9K_HW_CAP_EDMA) &&
+- (status & ATH9K_INT_RXHP))
+- ath_rx_tasklet(sc, 0, true);
++ (status & ATH9K_INT_RXHP) &&
++ ath_rx_tasklet(sc, 0, true))
++ sc->intrstatus |= ATH9K_INT_RXHP;
+
+- ath_rx_tasklet(sc, 0, false);
++ if (ath_rx_tasklet(sc, 0, false))
++ sc->intrstatus |= ATH9K_INT_RXLP;
+ }
+
+ if (status & ATH9K_INT_TX) {
+@@ -541,6 +545,9 @@ void ath9k_tasklet(unsigned long data)
- static int cfg80211_sme_connect(struct wireless_dev *wdev,
+ /* re-enable hardware interrupt */
+ ath9k_hw_enable_interrupts(ah);
++ if (sc->intrstatus)
++ tasklet_schedule(&sc->intr_tq);
++
+ out:
+ spin_unlock(&sc->sc_pcu_lock);
+ ath9k_ps_restore(sc);
+@@ -607,7 +614,7 @@ irqreturn_t ath_isr(int irq, void *dev)
+ return IRQ_NONE;
+
+ /* Cache the status */
+- sc->intrstatus = status;
++ sc->intrstatus |= status;
+
+ if (status & SCHED_INTR)
+ sched = true;
projects / openwrt / staging / lynxis.git / blobdiff