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-rw-r--r--package/madwifi/patches/010-refcount_merge.patch2208
-rw-r--r--package/madwifi/patches/101-fix_typo.patch12
-rw-r--r--package/madwifi/patches/106-minstrel_crash.patch13
-rw-r--r--package/madwifi/patches/111-wds_fix_PR_914.patch31
-rw-r--r--package/madwifi/patches/112-keycache_PR_962.patch34
-rw-r--r--package/madwifi/patches/114-fix_ff_corruption.patch21
-rw-r--r--package/madwifi/patches/115-PR_1270_fix.patch104
-rw-r--r--package/madwifi/patches/116-adhoc_beacon_PR_1033.patch24
-rw-r--r--package/madwifi/patches/117-node_rates.patch11
-rw-r--r--package/madwifi/patches/118-txstop_workaround.patch22
-rw-r--r--package/madwifi/patches/200-no_debug.patch20
-rw-r--r--package/madwifi/patches/300-napi_polling.patch190
-rw-r--r--package/madwifi/patches/308-mlme_fix.patch12
-rw-r--r--package/madwifi/patches/309-micfail_detect.patch77
14 files changed, 2385 insertions, 394 deletions
diff --git a/package/madwifi/patches/010-refcount_merge.patch b/package/madwifi/patches/010-refcount_merge.patch
new file mode 100644
index 0000000000..a6c335958d
--- /dev/null
+++ b/package/madwifi/patches/010-refcount_merge.patch
@@ -0,0 +1,2208 @@
+diff -ur madwifi.old/ath/if_ath.c madwifi.dev/ath/if_ath.c
+--- madwifi.old/ath/if_ath.c 2007-05-18 13:19:16.000000000 +0200
++++ madwifi.dev/ath/if_ath.c 2007-05-21 08:10:46.864754176 +0200
+@@ -158,8 +158,7 @@
+ static int ath_desc_alloc(struct ath_softc *);
+ static void ath_desc_free(struct ath_softc *);
+ static void ath_desc_swap(struct ath_desc *);
+-static struct ieee80211_node *ath_node_alloc(struct ieee80211_node_table *,
+- struct ieee80211vap *);
++static struct ieee80211_node *ath_node_alloc(struct ieee80211vap *);
+ static void ath_node_cleanup(struct ieee80211_node *);
+ static void ath_node_free(struct ieee80211_node *);
+ static u_int8_t ath_node_getrssi(const struct ieee80211_node *);
+@@ -2385,7 +2384,7 @@
+ if (ath_tx_start(sc->sc_dev, ni, bf_ff, bf_ff->bf_skb, 0) == 0)
+ continue;
+ bad:
+- ieee80211_free_node(ni);
++ ieee80211_unref_node(&ni);
+ if (bf_ff->bf_skb != NULL) {
+ dev_kfree_skb(bf_ff->bf_skb);
+ bf_ff->bf_skb = NULL;
+@@ -2525,8 +2524,10 @@
+ skb = bf->bf_skb;
+ ATH_FF_MAGIC_PUT(skb);
+
++#if 0
+ /* decrement extra node reference made when an_tx_ffbuf[] was set */
+- //ieee80211_free_node(ni); /* XXX where was it set ? */
++ ieee80211_unref_node(&ni); /* XXX where was it set ? */
++#endif
+
+ DPRINTF(sc, ATH_DEBUG_XMIT | ATH_DEBUG_FF,
+ "%s: aggregating fast-frame\n", __func__);
+@@ -2585,7 +2586,7 @@
+ ff_flushbad:
+ DPRINTF(sc, ATH_DEBUG_XMIT | ATH_DEBUG_FF,
+ "%s: ff stageq flush failure\n", __func__);
+- ieee80211_free_node(ni);
++ ieee80211_unref_node(&ni);
+ if (bf_ff->bf_skb) {
+ dev_kfree_skb(bf_ff->bf_skb);
+ bf_ff->bf_skb = NULL;
+@@ -2707,7 +2708,7 @@
+ tbf->bf_node = NULL;
+
+ if (ni != NULL)
+- ieee80211_free_node(ni);
++ ieee80211_unref_node(&ni);
+
+ STAILQ_INSERT_TAIL(&sc->sc_txbuf, tbf, bf_list);
+ }
+@@ -2789,7 +2790,7 @@
+ /* fall thru... */
+ bad:
+ if (ni != NULL)
+- ieee80211_free_node(ni);
++ ieee80211_unref_node(&ni);
+ if (bf != NULL) {
+ bf->bf_skb = NULL;
+ bf->bf_node = NULL;
+@@ -3178,7 +3179,7 @@
+ */
+ ni = sc->sc_keyixmap[keyix];
+ if (ni != NULL) {
+- ieee80211_free_node(ni);
++ ieee80211_unref_node(&ni);
+ sc->sc_keyixmap[keyix] = NULL;
+ }
+ /*
+@@ -3189,7 +3190,7 @@
+ ath_hal_keyreset(ah, keyix + 32); /* RX key */
+ ni = sc->sc_keyixmap[keyix + 32];
+ if (ni != NULL) { /* as above... */
+- ieee80211_free_node(ni);
++ ieee80211_unref_node(&ni);
+ sc->sc_keyixmap[keyix + 32] = NULL;
+ }
+ }
+@@ -3202,7 +3203,7 @@
+ ath_hal_keyreset(ah, keyix + rxkeyoff);
+ ni = sc->sc_keyixmap[keyix + rxkeyoff];
+ if (ni != NULL) { /* as above... */
+- ieee80211_free_node(ni);
++ ieee80211_unref_node(&ni);
+ sc->sc_keyixmap[keyix + rxkeyoff] = NULL;
+ }
+ }
+@@ -3764,10 +3765,8 @@
+ dev_kfree_skb(bf->bf_skb);
+ bf->bf_skb = NULL;
+ }
+- if (bf->bf_node != NULL) {
+- ieee80211_free_node(bf->bf_node);
+- bf->bf_node = NULL;
+- }
++ if (bf->bf_node != NULL)
++ ieee80211_unref_node(&bf->bf_node);
+
+ /*
+ * NB: the beacon data buffer must be 32-bit aligned;
+@@ -3808,7 +3807,7 @@
+ DPRINTF(sc, ATH_DEBUG_BEACON,
+ "%s: %s beacons, bslot %d intval %u tsfadjust(Kus) %llu\n",
+ __func__, sc->sc_stagbeacons ? "stagger" : "burst",
+- avp->av_bslot, ni->ni_intval, (unsigned long long) tuadjust);
++ avp->av_bslot, ni->ni_intval, (long long) tuadjust);
+
+ wh = (struct ieee80211_frame *) skb->data;
+ memcpy(&wh[1], &tsfadjust, sizeof(tsfadjust));
+@@ -4128,7 +4127,7 @@
+ vap = sc->sc_bslot[(slot + 1) % ATH_BCBUF];
+ DPRINTF(sc, ATH_DEBUG_BEACON_PROC,
+ "%s: slot %d [tsf %llu tsftu %u intval %u] vap %p\n",
+- __func__, slot, (unsigned long long) tsf, tsftu, ic->ic_lintval, vap);
++ __func__, slot, (long long) tsf, tsftu, ic->ic_lintval, vap);
+ bfaddr = 0;
+ if (vap != NULL) {
+ bf = ath_beacon_generate(sc, vap, needmark);
+@@ -4309,10 +4308,8 @@
+ dev_kfree_skb(bf->bf_skb);
+ bf->bf_skb = NULL;
+ }
+- if (bf->bf_node != NULL) {
+- ieee80211_free_node(bf->bf_node);
+- bf->bf_node = NULL;
+- }
++ if (bf->bf_node != NULL)
++ ieee80211_unref_node(&bf->bf_node);
+ STAILQ_INSERT_TAIL(&sc->sc_bbuf, bf, bf_list);
+ }
+
+@@ -4331,10 +4328,8 @@
+ dev_kfree_skb(bf->bf_skb);
+ bf->bf_skb = NULL;
+ }
+- if (bf->bf_node != NULL) {
+- ieee80211_free_node(bf->bf_node);
+- bf->bf_node = NULL;
+- }
++ if (bf->bf_node != NULL)
++ ieee80211_unref_node(&bf->bf_node);
+ }
+ }
+
+@@ -4620,7 +4615,7 @@
+ /*
+ * Reclaim node reference.
+ */
+- ieee80211_free_node(ni);
++ ieee80211_unref_node(&ni);
+ }
+ }
+
+@@ -4679,37 +4674,39 @@
+ }
+
+ static struct ieee80211_node *
+-ath_node_alloc(struct ieee80211_node_table *nt,struct ieee80211vap *vap)
++ath_node_alloc(struct ieee80211vap *vap)
+ {
+- struct ath_softc *sc = nt->nt_ic->ic_dev->priv;
++ struct ath_softc *sc = vap->iv_ic->ic_dev->priv;
+ const size_t space = sizeof(struct ath_node) + sc->sc_rc->arc_space;
+ struct ath_node *an;
+
+ an = kmalloc(space, GFP_ATOMIC);
+- if (an == NULL)
+- return NULL;
+- memset(an, 0, space);
+- an->an_decomp_index = INVALID_DECOMP_INDEX;
+- an->an_avgrssi = ATH_RSSI_DUMMY_MARKER;
+- an->an_halstats.ns_avgbrssi = ATH_RSSI_DUMMY_MARKER;
+- an->an_halstats.ns_avgrssi = ATH_RSSI_DUMMY_MARKER;
+- an->an_halstats.ns_avgtxrssi = ATH_RSSI_DUMMY_MARKER;
+- /*
+- * ath_rate_node_init needs a VAP pointer in node
+- * to decide which mgt rate to use
+- */
+- an->an_node.ni_vap = vap;
+- sc->sc_rc->ops->node_init(sc, an);
+-
+- /* U-APSD init */
+- STAILQ_INIT(&an->an_uapsd_q);
+- an->an_uapsd_qdepth = 0;
+- STAILQ_INIT(&an->an_uapsd_overflowq);
+- an->an_uapsd_overflowqdepth = 0;
+- ATH_NODE_UAPSD_LOCK_INIT(an);
++ if (an != NULL) {
++ memset(an, 0, space);
++ an->an_decomp_index = INVALID_DECOMP_INDEX;
++ an->an_avgrssi = ATH_RSSI_DUMMY_MARKER;
++ an->an_halstats.ns_avgbrssi = ATH_RSSI_DUMMY_MARKER;
++ an->an_halstats.ns_avgrssi = ATH_RSSI_DUMMY_MARKER;
++ an->an_halstats.ns_avgtxrssi = ATH_RSSI_DUMMY_MARKER;
++ /*
++ * ath_rate_node_init needs a vap pointer in node
++ * to decide which mgt rate to use
++ */
++ an->an_node.ni_vap = vap;
++ sc->sc_rc->ops->node_init(sc, an);
+
+- DPRINTF(sc, ATH_DEBUG_NODE, "%s: an %p\n", __func__, an);
+- return &an->an_node;
++ /* U-APSD init */
++ STAILQ_INIT(&an->an_uapsd_q);
++ an->an_uapsd_qdepth = 0;
++ STAILQ_INIT(&an->an_uapsd_overflowq);
++ an->an_uapsd_overflowqdepth = 0;
++ ATH_NODE_UAPSD_LOCK_INIT(an);
++
++ DPRINTF(sc, ATH_DEBUG_NODE, "%s: an %p\n", __func__, an);
++ return &an->an_node;
++ } else {
++ return NULL;
++ }
+ }
+
+ static void
+@@ -4719,6 +4716,7 @@
+ struct ath_softc *sc = ni->ni_ic->ic_dev->priv;
+ struct ath_node *an = ATH_NODE(ni);
+ struct ath_buf *bf;
++ struct ieee80211_cb *cb = NULL;
+
+ /*
+ * U-APSD cleanup
+@@ -4733,15 +4731,18 @@
+ while (an->an_uapsd_qdepth) {
+ bf = STAILQ_FIRST(&an->an_uapsd_q);
+ STAILQ_REMOVE_HEAD(&an->an_uapsd_q, bf_list);
+- bf->bf_desc->ds_link = 0;
+
++ cb = (struct ieee80211_cb *) bf->bf_skb->cb;
++ ieee80211_unref_node(&cb->ni);
+ dev_kfree_skb_any(bf->bf_skb);
++
++ bf->bf_desc->ds_link = 0;
+ bf->bf_skb = NULL;
+ bf->bf_node = NULL;
++
+ ATH_TXBUF_LOCK_IRQ(sc);
+ STAILQ_INSERT_TAIL(&sc->sc_txbuf, bf, bf_list);
+ ATH_TXBUF_UNLOCK_IRQ(sc);
+- ieee80211_free_node(ni);
+
+ an->an_uapsd_qdepth--;
+ }
+@@ -4749,19 +4750,25 @@
+ while (an->an_uapsd_overflowqdepth) {
+ bf = STAILQ_FIRST(&an->an_uapsd_overflowq);
+ STAILQ_REMOVE_HEAD(&an->an_uapsd_overflowq, bf_list);
+- bf->bf_desc->ds_link = 0;
+
++ cb = (struct ieee80211_cb *) bf->bf_skb->cb;
++ ieee80211_unref_node(&cb->ni);
+ dev_kfree_skb_any(bf->bf_skb);
++
+ bf->bf_skb = NULL;
+ bf->bf_node = NULL;
++ bf->bf_desc->ds_link = 0;
++
+ ATH_TXBUF_LOCK_IRQ(sc);
+ STAILQ_INSERT_TAIL(&sc->sc_txbuf, bf, bf_list);
+ ATH_TXBUF_UNLOCK_IRQ(sc);
+- ieee80211_free_node(ni);
+
+ an->an_uapsd_overflowqdepth--;
+ }
+
++ /* Clean up node-specific rate things - this currently appears to always be a no-op */
++ sc->sc_rc->ops->node_cleanup(sc, ATH_NODE(ni));
++
+ ATH_NODE_UAPSD_LOCK_IRQ(an);
+ sc->sc_node_cleanup(ni);
+ ATH_NODE_UAPSD_UNLOCK_IRQ(an);
+@@ -4772,7 +4779,6 @@
+ {
+ struct ath_softc *sc = ni->ni_ic->ic_dev->priv;
+
+- sc->sc_rc->ops->node_cleanup(sc, ATH_NODE(ni));
+ sc->sc_node_free(ni);
+ #ifdef ATH_SUPERG_XR
+ ath_grppoll_period_update(sc);
+@@ -5660,7 +5666,7 @@
+ an = ATH_NODE(ieee80211_ref_node(ni));
+ ATH_RSSI_LPF(an->an_avgrssi, rs->rs_rssi);
+ type = ieee80211_input(ni, skb, rs->rs_rssi, rs->rs_tstamp);
+- ieee80211_free_node(ni);
++ ieee80211_unref_node(&ni);
+ } else {
+ /*
+ * No key index or no entry, do a lookup and
+@@ -5682,7 +5688,7 @@
+ if (keyix != IEEE80211_KEYIX_NONE &&
+ sc->sc_keyixmap[keyix] == NULL)
+ sc->sc_keyixmap[keyix] = ieee80211_ref_node(ni);
+- ieee80211_free_node(ni);
++ ieee80211_unref_node(&ni);
+ } else
+ type = ieee80211_input_all(ic, skb,
+ rs->rs_rssi, rs->rs_tstamp);
+@@ -6478,8 +6484,7 @@
+ STAILQ_REMOVE_HEAD(&an->an_uapsd_q, bf_list);
+ dev_kfree_skb(lastbuf->bf_skb);
+ lastbuf->bf_skb = NULL;
+- ieee80211_free_node(lastbuf->bf_node);
+- lastbuf->bf_node = NULL;
++ ieee80211_unref_node(&lastbuf->bf_node);
+ ATH_TXBUF_LOCK_IRQ(sc);
+ STAILQ_INSERT_TAIL(&sc->sc_txbuf, lastbuf, bf_list);
+ ATH_TXBUF_UNLOCK_IRQ(sc);
+@@ -7229,7 +7234,7 @@
+ * this is a DEAUTH message that was sent and the
+ * node was timed out due to inactivity.
+ */
+- ieee80211_free_node(ni);
++ ieee80211_unref_node(&ni);
+ }
+
+ bus_unmap_single(sc->sc_bdev, bf->bf_skbaddr,
+@@ -7474,7 +7479,7 @@
+ }
+ #endif /* ATH_SUPERG_FF */
+ if (bf->bf_node)
+- ieee80211_free_node(bf->bf_node);
++ ieee80211_unref_node(&bf->bf_node);
+
+ bf->bf_skb = NULL;
+ bf->bf_node = NULL;
+diff -ur madwifi.old/net80211/ieee80211_input.c madwifi.dev/net80211/ieee80211_input.c
+--- madwifi.old/net80211/ieee80211_input.c 2007-05-18 13:19:16.000000000 +0200
++++ madwifi.dev/net80211/ieee80211_input.c 2007-05-21 08:10:46.865754024 +0200
+@@ -489,7 +489,7 @@
+ nt = &ic->ic_sta;
+ ni_wds = ieee80211_find_wds_node(nt, wh->i_addr3);
+ if (ni_wds) {
+- ieee80211_free_node(ni_wds); /* Decr ref count */
++ ieee80211_unref_node(&ni_wds); /* Decr ref count */
+ IEEE80211_DISCARD(vap, IEEE80211_MSG_INPUT,
+ wh, NULL, "%s",
+ "multicast echo originated from node behind me");
+@@ -543,10 +543,12 @@
+ * the node table for the packet source address (addr4).
+ * If not, add one.
+ */
++ /* XXX: Useless node mgmt API; make better */
+ if (dir == IEEE80211_FC1_DIR_DSTODS) {
+ struct ieee80211_node_table *nt;
+ struct ieee80211_frame_addr4 *wh4;
+ struct ieee80211_node *ni_wds;
++
+ if (!(vap->iv_flags_ext & IEEE80211_FEXT_WDS)) {
+ IEEE80211_DISCARD(vap, IEEE80211_MSG_INPUT,
+ wh, "data", "%s", "4 addr not allowed");
+@@ -569,7 +571,7 @@
+ if (ni_wds == NULL)
+ ieee80211_add_wds_addr(nt, ni, wh4->i_addr4, 0);
+ else
+- ieee80211_free_node(ni_wds); /* Decr ref count */
++ ieee80211_unref_node(&ni_wds); /* Decr. ref count */
+ }
+
+ /*
+@@ -936,7 +938,7 @@
+ }
+ ni = ieee80211_ref_node(vap->iv_bss);
+ type = ieee80211_input(ni, skb1, rssi, rstamp);
+- ieee80211_free_node(ni);
++ ieee80211_unref_node(&ni);
+ }
+ if (skb != NULL) /* no vaps, reclaim skb */
+ dev_kfree_skb(skb);
+@@ -986,22 +988,14 @@
+ }
+
+ /*
+- * Use this lock to make sure ni->ni_rxfrag is
+- * not freed by the timer process while we use it.
+- * XXX bogus
+- */
+- IEEE80211_NODE_LOCK_IRQ(ni->ni_table);
+-
+- /*
+ * Update the time stamp. As a side effect, it
+ * also makes sure that the timer will not change
+ * ni->ni_rxfrag for at least 1 second, or in
+ * other words, for the remaining of this function.
++ * XXX HUGE HORRIFIC HACK
+ */
+ ni->ni_rxfragstamp = jiffies;
+
+- IEEE80211_NODE_UNLOCK_IRQ(ni->ni_table);
+-
+ /*
+ * Validate that fragment is in order and
+ * related to the previous ones.
+@@ -1130,7 +1124,7 @@
+ skb = NULL;
+ }
+ /* XXX statistic? */
+- ieee80211_free_node(ni1);
++ ieee80211_unref_node(&ni1);
+ }
+ }
+ if (skb1 != NULL) {
+@@ -1265,6 +1259,7 @@
+ int rssi, u_int32_t rstamp, u_int16_t seq, u_int16_t status)
+ {
+ struct ieee80211vap *vap = ni->ni_vap;
++ unsigned int tmpnode = 0;
+
+ if (ni->ni_authmode == IEEE80211_AUTH_SHARED) {
+ IEEE80211_DISCARD_MAC(vap, IEEE80211_MSG_AUTH,
+@@ -1272,22 +1267,21 @@
+ "bad sta auth mode %u", ni->ni_authmode);
+ vap->iv_stats.is_rx_bad_auth++; /* XXX maybe a unique error? */
+ if (vap->iv_opmode == IEEE80211_M_HOSTAP) {
+- /* XXX hack to workaround calling convention */
+-
+- /* XXX To send the frame to the requesting STA, we have to
+- * create a node for the station that we're going to reject.
+- * The node will be freed automatically */
+ if (ni == vap->iv_bss) {
+- ni = ieee80211_dup_bss(vap, wh->i_addr2);
++ ni = ieee80211_dup_bss(vap, wh->i_addr2, 0);
+ if (ni == NULL)
+ return;
+
+ IEEE80211_DPRINTF(vap, IEEE80211_MSG_NODE,
+ "%s: %p<%s> refcnt %d\n", __func__, ni, ether_sprintf(ni->ni_macaddr),
+ ieee80211_node_refcnt(ni));
++ tmpnode = 1;
+ }
+ IEEE80211_SEND_MGMT(ni, IEEE80211_FC0_SUBTYPE_AUTH,
+ (seq + 1) | (IEEE80211_STATUS_ALG << 16));
++
++ if (tmpnode)
++ ieee80211_unref_node(&ni);
+ return;
+ }
+ }
+@@ -1315,23 +1309,16 @@
+ }
+ /* always accept open authentication requests */
+ if (ni == vap->iv_bss) {
+- ni = ieee80211_dup_bss(vap, wh->i_addr2);
++ ni = ieee80211_dup_bss(vap, wh->i_addr2, 0);
+ if (ni == NULL)
+ return;
+
+ IEEE80211_DPRINTF(vap, IEEE80211_MSG_NODE,
+ "%s: %p<%s> refcnt %d\n", __func__, ni, ether_sprintf(ni->ni_macaddr),
+ ieee80211_node_refcnt(ni));
+-
+- } else if ((ni->ni_flags & IEEE80211_NODE_AREF) == 0)
+- (void) ieee80211_ref_node(ni);
+- /*
+- * Mark the node as referenced to reflect that it's
+- * reference count has been bumped to ensure it remains
+- * after the transaction completes.
+- */
+- ni->ni_flags |= IEEE80211_NODE_AREF;
+-
++ tmpnode = 1;
++ }
++
+ IEEE80211_SEND_MGMT(ni, IEEE80211_FC0_SUBTYPE_AUTH, seq + 1);
+ IEEE80211_NOTE(vap, IEEE80211_MSG_DEBUG | IEEE80211_MSG_AUTH,
+ ni, "station authenticated (%s)", "open");
+@@ -1341,6 +1328,8 @@
+ */
+ if (ni->ni_authmode != IEEE80211_AUTH_8021X)
+ ieee80211_node_authorize(ni);
++ if (tmpnode)
++ ieee80211_unref_node(&ni);
+ break;
+
+ case IEEE80211_M_STA:
+@@ -1379,7 +1368,7 @@
+ int istmp;
+
+ if (ni == vap->iv_bss) {
+- ni = ieee80211_tmp_node(vap, mac);
++ ni = ieee80211_dup_bss(vap, mac, 1);
+ if (ni == NULL) {
+ /* XXX msg */
+ return;
+@@ -1389,7 +1378,7 @@
+ istmp = 0;
+ IEEE80211_SEND_MGMT(ni, subtype, arg);
+ if (istmp)
+- ieee80211_free_node(ni);
++ ieee80211_unref_node(&ni);
+ }
+
+ static int
+@@ -1505,7 +1494,7 @@
+ switch (seq) {
+ case IEEE80211_AUTH_SHARED_REQUEST:
+ if (ni == vap->iv_bss) {
+- ni = ieee80211_dup_bss(vap, wh->i_addr2);
++ ni = ieee80211_dup_bss(vap, wh->i_addr2, 0);
+ if (ni == NULL) {
+ /* NB: no way to return an error */
+ return;
+@@ -1516,17 +1505,8 @@
+ ieee80211_node_refcnt(ni));
+
+ allocbs = 1;
+- } else {
+- if ((ni->ni_flags & IEEE80211_NODE_AREF) == 0)
+- (void) ieee80211_ref_node(ni);
+- allocbs = 0;
+ }
+- /*
+- * Mark the node as referenced to reflect that it's
+- * reference count has been bumped to ensure it remains
+- * after the transaction completes.
+- */
+- ni->ni_flags |= IEEE80211_NODE_AREF;
++
+ ni->ni_rssi = rssi;
+ ni->ni_rstamp = rstamp;
+ ni->ni_last_rx = jiffies;
+@@ -1620,14 +1600,13 @@
+ }
+ return;
+ bad:
+- /*
+- * Send an error response; but only when operating as an AP.
+- */
++ /* Send an error response; but only when operating as an AP. */
+ if (vap->iv_opmode == IEEE80211_M_HOSTAP) {
+ /* XXX hack to workaround calling convention */
+ ieee80211_send_error(ni, wh->i_addr2,
+ IEEE80211_FC0_SUBTYPE_AUTH,
+ (seq + 1) | (estatus<<16));
++ ieee80211_node_leave(ni);
+ } else if (vap->iv_opmode == IEEE80211_M_STA) {
+ /*
+ * Kick the state machine. This short-circuits
+@@ -2600,7 +2579,7 @@
+ u_int8_t *frm, *efrm;
+ u_int8_t *ssid, *rates, *xrates, *wpa, *rsn, *wme, *ath;
+ u_int8_t rate;
+- int reassoc, resp, allocbs;
++ int reassoc, resp, allocbs = 0;
+ u_int8_t qosinfo;
+
+ wh = (struct ieee80211_frame *) skb->data;
+@@ -3008,13 +2987,13 @@
+ ni = ieee80211_fakeup_adhoc_node(vap,
+ wh->i_addr2);
+ } else {
+- ni = ieee80211_tmp_node(vap, wh->i_addr2);
++ ni = ieee80211_dup_bss(vap, wh->i_addr2, 1);
+ }
+ if (ni == NULL)
+ return;
+ allocbs = 1;
+- } else
+- allocbs = 0;
++ }
++
+ IEEE80211_NOTE_MAC(vap, IEEE80211_MSG_INPUT, wh->i_addr2,
+ "%s", "recv probe req");
+ ni->ni_rssi = rssi;
+@@ -3037,7 +3016,7 @@
+ * Temporary node created just to send a
+ * response, reclaim immediately
+ */
+- ieee80211_free_node(ni);
++ ieee80211_unref_node(&ni);
+ } else if (ath != NULL)
+ ieee80211_saveath(ni, ath);
+ break;
+@@ -3067,6 +3046,9 @@
+ ni = vap->iv_xrvap->iv_bss;
+ else {
+ ieee80211_node_leave(ni);
++ /* This would be a stupid place to add a node to the table
++ * XR stuff needs work anyway
++ */
+ ieee80211_node_reset(ni, vap->iv_xrvap);
+ }
+ vap = vap->iv_xrvap;
+diff -ur madwifi.old/net80211/ieee80211_linux.c madwifi.dev/net80211/ieee80211_linux.c
+--- madwifi.old/net80211/ieee80211_linux.c 2007-05-18 13:19:16.000000000 +0200
++++ madwifi.dev/net80211/ieee80211_linux.c 2007-05-21 08:10:46.866753872 +0200
+@@ -358,7 +358,7 @@
+ struct ieee80211_node *ni;
+ struct ieee80211_node_table *nt = (struct ieee80211_node_table *) &vap->iv_ic->ic_sta;
+
+- //IEEE80211_NODE_LOCK(nt);
++ /* IEEE80211_NODE_LOCK(nt); */
+ TAILQ_FOREACH(ni, &nt->nt_node, ni_list) {
+ /* Assume each node needs 500 bytes */
+ if (buf + space < p + 500)
+@@ -376,7 +376,7 @@
+
+ }
+ }
+- //IEEE80211_NODE_UNLOCK(nt);
++ /* IEEE80211_NODE_UNLOCK(nt); */
+ return (p - buf);
+ }
+
+diff -ur madwifi.old/net80211/ieee80211_linux.h madwifi.dev/net80211/ieee80211_linux.h
+--- madwifi.old/net80211/ieee80211_linux.h 2007-05-04 15:45:58.000000000 +0200
++++ madwifi.dev/net80211/ieee80211_linux.h 2007-05-21 08:10:46.867753720 +0200
+@@ -63,6 +63,12 @@
+
+ #define IEEE80211_RESCHEDULE schedule
+
++/* Locking */
++/* NB: beware, spin_is_locked() is not usefully defined for !(DEBUG || SMP)
++ * because spinlocks do not exist in this configuration. Instead IRQs
++ * or pre-emption are simply disabled, as this is all that is needed.
++ */
++
+ /*
+ * Beacon handler locking definitions.
+ * Beacon locking
+@@ -85,14 +91,14 @@
+ #define IEEE80211_LOCK(_ic) spin_lock(&(_ic)->ic_comlock)
+ #define IEEE80211_UNLOCK(_ic) spin_unlock(&(_ic)->ic_comlock)
+
+-/* NB: beware, spin_is_locked() is unusable for !SMP */
+-#if defined(CONFIG_SMP)
++#if (defined(CONFIG_SMP) || defined(CONFIG_DEBUG_SPINLOCK)) && defined(spin_is_locked)
+ #define IEEE80211_LOCK_ASSERT(_ic) \
+ KASSERT(spin_is_locked(&(_ic)->ic_comlock),("ieee80211com not locked!"))
+ #else
+ #define IEEE80211_LOCK_ASSERT(_ic)
+ #endif
+
++
+ #define IEEE80211_VAPS_LOCK_INIT(_ic, _name) \
+ spin_lock_init(&(_ic)->ic_vapslock)
+ #define IEEE80211_VAPS_LOCK_DESTROY(_ic)
+@@ -108,11 +114,10 @@
+ } while (0)
+ #define IEEE80211_VAPS_UNLOCK_IRQ_EARLY(_ic) spin_unlock_irqrestore(&(_ic)->ic_vapslock, _vaps_lockflags)
+
+-
+-/* NB: beware, spin_is_locked() is unusable for !SMP */
+-#if defined(CONFIG_SMP)
++#if (defined(CONFIG_SMP) || defined(CONFIG_DEBUG_SPINLOCK)) && defined(spin_is_locked)
+ #define IEEE80211_VAPS_LOCK_ASSERT(_ic) \
+- KASSERT(spin_is_locked(&(_ic)->ic_vapslock),("ieee80211com_vaps not locked!"))
++ KASSERT(spin_is_locked(&(_ic)->ic_vapslock), \
++ ("ieee80211com_vaps not locked!"))
+ #else
+ #define IEEE80211_VAPS_LOCK_ASSERT(_ic)
+ #endif
+@@ -121,29 +126,63 @@
+ /*
+ * Node locking definitions.
+ */
++#if 0
++
+ typedef spinlock_t ieee80211_node_lock_t;
+-#define IEEE80211_NODE_LOCK_INIT(_nt, _name) spin_lock_init(&(_nt)->nt_nodelock)
+-#define IEEE80211_NODE_LOCK_DESTROY(_nt)
+-#define IEEE80211_NODE_LOCK(_nt) spin_lock(&(_nt)->nt_nodelock)
+-#define IEEE80211_NODE_UNLOCK(_nt) spin_unlock(&(_nt)->nt_nodelock)
+-#define IEEE80211_NODE_LOCK_BH(_nt) spin_lock_bh(&(_nt)->nt_nodelock)
+-#define IEEE80211_NODE_UNLOCK_BH(_nt) spin_unlock_bh(&(_nt)->nt_nodelock)
+-#define IEEE80211_NODE_LOCK_IRQ(_nt) do { \
++#define IEEE80211_NODE_LOCK_INIT(_ni, _name) spin_lock_init(&(_ni)->ni_nodelock)
++#define IEEE80211_NODE_LOCK_DESTROY(_ni)
++#if 0 /* We should always be contesting in the same contexts */
++#define IEEE80211_NODE_LOCK(_ni) spin_lock(&(_ni)->ni_nodelock)
++#define IEEE80211_NODE_UNLOCK(_ni) spin_unlock(&(_ni)->ni_nodelock)
++#define IEEE80211_NODE_LOCK_BH(_ni) spin_lock_bh(&(_ni)->ni_nodelock)
++#define IEEE80211_NODE_UNLOCK_BH(_ni) spin_unlock_bh(&(_ni)->ni_nodelock)
++#endif
++#define IEEE80211_NODE_LOCK_IRQ(_ni) do { \
++ unsigned long __node_lockflags; \
++ spin_lock_irqsave(&(_ni)->ni_nodelock, __node_lockflags);
++#define IEEE80211_NODE_UNLOCK_IRQ(_ni) \
++ spin_unlock_irqrestore(&(_ni)->ni_nodelock, __node_lockflags); \
++} while(0)
++#define IEEE80211_NODE_UNLOCK_IRQ_EARLY(_ni) \
++ spin_unlock_irqrestore(&(_ni)->ni_nodelock, __node_lockflags);
++
++#if (defined(CONFIG_SMP) || defined(CONFIG_DEBUG_SPINLOCK)) && defined(spin_is_locked)
++#define IEEE80211_NODE_LOCK_ASSERT(_nt) \
++ KASSERT(spin_is_locked(&(_ni)->ni_nodelock), \
++ ("802.11 node not locked!"))
++#else
++#define IEEE80211_NODE_LOCK_ASSERT(_ni)
++#endif
++
++#endif /* node lock */
++
++/*
++ * Node table locking definitions.
++ */
++typedef spinlock_t ieee80211_node_table_lock_t;
++#define IEEE80211_NODE_TABLE_LOCK_INIT(_nt, _name) spin_lock_init(&(_nt)->nt_nodelock)
++#define IEEE80211_NODE_TABLE_LOCK_DESTROY(_nt)
++#if 0 /* We should always be contesting in the same contexts */
++#define IEEE80211_NODE_TABLE_LOCK(_nt) spin_lock(&(_nt)->nt_nodelock)
++#define IEEE80211_NODE_TABLE_UNLOCK(_nt) spin_unlock(&(_nt)->nt_nodelock)
++#define IEEE80211_NODE_TABLE_LOCK_BH(_nt) spin_lock_bh(&(_nt)->nt_nodelock)
++#define IEEE80211_NODE_TABLE_UNLOCK_BH(_nt) spin_unlock_bh(&(_nt)->nt_nodelock)
++#endif
++#define IEEE80211_NODE_TABLE_LOCK_IRQ(_nt) do { \
+ unsigned long __node_lockflags; \
+ spin_lock_irqsave(&(_nt)->nt_nodelock, __node_lockflags);
+-#define IEEE80211_NODE_UNLOCK_IRQ(_nt) \
++#define IEEE80211_NODE_TABLE_UNLOCK_IRQ(_nt) \
+ spin_unlock_irqrestore(&(_nt)->nt_nodelock, __node_lockflags); \
+ } while(0)
+-#define IEEE80211_NODE_UNLOCK_IRQ_EARLY(_nt) \
++#define IEEE80211_NODE_TABLE_UNLOCK_IRQ_EARLY(_nt) \
+ spin_unlock_irqrestore(&(_nt)->nt_nodelock, __node_lockflags);
+
+-/* NB: beware, *_is_locked() are bogusly defined for UP+!PREEMPT */
+-#if (defined(CONFIG_SMP) || defined(CONFIG_PREEMPT)) && defined(spinlock_is_locked)
+-#define IEEE80211_NODE_LOCK_ASSERT(_nt) \
+- KASSERT(spinlock_is_locked(&(_nt)->nt_nodelock), \
++#if (defined(CONFIG_SMP) || defined(CONFIG_DEBUG_SPINLOCK)) && defined(spin_is_locked)
++#define IEEE80211_NODE_TABLE_LOCK_ASSERT(_nt) \
++ KASSERT(spin_is_locked(&(_nt)->nt_nodelock), \
+ ("802.11 node table not locked!"))
+ #else
+-#define IEEE80211_NODE_LOCK_ASSERT(_nt)
++#define IEEE80211_NODE_TABLE_LOCK_ASSERT(_nt)
+ #endif
+
+ /*
+@@ -163,8 +202,7 @@
+ #define IEEE80211_SCAN_UNLOCK_IRQ_EARLY(_nt) \
+ spin_unlock_irqrestore(&(_nt)->nt_scanlock, __scan_lockflags);
+
+-/* NB: beware, spin_is_locked() is unusable for !SMP */
+-#if defined(CONFIG_SMP)
++#if (defined(CONFIG_SMP) || defined(CONFIG_DEBUG_SPINLOCK)) && defined(spin_is_locked)
+ #define IEEE80211_SCAN_LOCK_ASSERT(_nt) \
+ KASSERT(spin_is_locked(&(_nt)->nt_scanlock), ("scangen not locked!"))
+ #else
+@@ -182,8 +220,7 @@
+ #define ACL_LOCK_BH(_as) spin_lock_bh(&(_as)->as_lock)
+ #define ACL_UNLOCK_BH(_as) spin_unlock_bh(&(_as)->as_lock)
+
+-/* NB: beware, spin_is_locked() is unusable for !SMP */
+-#if defined(CONFIG_SMP)
++#if (defined(CONFIG_SMP) || defined(CONFIG_DEBUG_SPINLOCK)) && defined(spin_is_locked)
+ #define ACL_LOCK_ASSERT(_as) \
+ KASSERT(spin_is_locked(&(_as)->as_lock), ("ACL not locked!"))
+ #else
+@@ -299,6 +336,7 @@
+ * is the last reference, otherwise 0
+ * ieee80211_node_refcnt reference count for printing (only)
+ */
++typedef atomic_t ieee80211_node_ref_count_t;
+ #define ieee80211_node_initref(_ni) atomic_set(&(_ni)->ni_refcnt, 1)
+ #define ieee80211_node_incref(_ni) atomic_inc(&(_ni)->ni_refcnt)
+ #define ieee80211_node_decref(_ni) atomic_dec(&(_ni)->ni_refcnt)
+@@ -379,8 +417,8 @@
+ /* msecs_to_jiffies appeared in 2.6.7 and 2.4.29 */
+ #include <linux/delay.h>
+ #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,0) && \
+- LINUX_VERSION_CODE < KERNEL_VERSION(2,6,7)) || \
+- LINUX_VERSION_CODE < KERNEL_VERSION(2,4,29)
++ LINUX_VERSION_CODE < KERNEL_VERSION(2,6,7)) || \
++ LINUX_VERSION_CODE < KERNEL_VERSION(2,4,29)
+
+ /* The following definitions and inline functions are
+ * copied from the kernel src, include/linux/jiffies.h */
+diff -ur madwifi.old/net80211/ieee80211_node.c madwifi.dev/net80211/ieee80211_node.c
+--- madwifi.old/net80211/ieee80211_node.c 2007-05-18 13:19:16.000000000 +0200
++++ madwifi.dev/net80211/ieee80211_node.c 2007-05-21 08:10:46.868753568 +0200
+@@ -65,16 +65,17 @@
+ #define IEEE80211_AID_ISSET(_vap, _b) \
+ ((_vap)->iv_aid_bitmap[IEEE80211_AID(_b) / 32] & (1 << (IEEE80211_AID(_b) % 32)))
+
++static struct ieee80211_node *ieee80211_alloc_node(struct ieee80211vap *, const u_int8_t *);
++
+ static int ieee80211_sta_join1(struct ieee80211_node *);
+
+-static struct ieee80211_node *node_alloc(struct ieee80211_node_table *,
+- struct ieee80211vap *);
++static struct ieee80211_node *node_alloc(struct ieee80211vap *);
+ static void node_cleanup(struct ieee80211_node *);
+ static void node_free(struct ieee80211_node *);
+ static u_int8_t node_getrssi(const struct ieee80211_node *);
+
+-static void _ieee80211_free_node(struct ieee80211_node *);
+-static void node_reclaim(struct ieee80211_node_table *, struct ieee80211_node*);
++static void _node_table_leave(struct ieee80211_node_table *, struct ieee80211_node *);
++static void _node_table_join(struct ieee80211_node_table *, struct ieee80211_node *);
+
+ static void ieee80211_node_timeout(unsigned long);
+
+@@ -194,8 +195,7 @@
+
+ ieee80211_node_table_reset(&ic->ic_sta, vap);
+ if (vap->iv_bss != NULL) {
+- ieee80211_free_node(vap->iv_bss);
+- vap->iv_bss = NULL;
++ ieee80211_unref_node(&vap->iv_bss);
+ }
+ if (vap->iv_aid_bitmap != NULL) {
+ FREE(vap->iv_aid_bitmap, M_DEVBUF);
+@@ -250,6 +250,7 @@
+ nbss->ni_txpower = obss->ni_txpower;
+ nbss->ni_vlan = obss->ni_vlan;
+ nbss->ni_rsn = obss->ni_rsn;
++ nbss->ni_rates = obss->ni_rates;
+ /* XXX statistics? */
+ }
+
+@@ -263,17 +264,17 @@
+ "%s: creating ibss on channel %u\n", __func__,
+ ieee80211_chan2ieee(ic, chan));
+
+- /* Check to see if we already have a node for this mac */
++ /* Check to see if we already have a node for this mac
++ * NB: we gain a node reference here
++ */
+ ni = ieee80211_find_node(&ic->ic_sta, vap->iv_myaddr);
+ if (ni == NULL) {
+- ni = ieee80211_alloc_node(&ic->ic_sta, vap, vap->iv_myaddr);
++ ni = ieee80211_alloc_node_table(vap, vap->iv_myaddr);
+ if (ni == NULL) {
+ /* XXX recovery? */
+ return;
+ }
+ }
+- else
+- ieee80211_free_node(ni);
+
+ IEEE80211_DPRINTF(vap, IEEE80211_MSG_NODE, "%s: %p<%s> refcnt %d\n",
+ __func__, vap->iv_bss, ether_sprintf(vap->iv_bss->ni_macaddr),
+@@ -339,7 +340,7 @@
+ else if (IEEE80211_IS_CHAN_QUARTER(chan))
+ ni->ni_rates = ic->ic_sup_quarter_rates;
+
+- (void) ieee80211_sta_join1(ieee80211_ref_node(ni));
++ (void) ieee80211_sta_join1(PASS_NODE(ni));
+ }
+ EXPORT_SYMBOL(ieee80211_create_ibss);
+
+@@ -363,9 +364,10 @@
+ /* XXX multi-bss wrong */
+ ieee80211_reset_erp(ic, ic->ic_curmode);
+
+- ni = ieee80211_alloc_node(&ic->ic_sta, vap, vap->iv_myaddr);
++ ni = ieee80211_alloc_node_table(vap, vap->iv_myaddr);
+ KASSERT(ni != NULL, ("unable to setup inital BSS node"));
+ obss = vap->iv_bss;
++ /* New reference for caller */
+ vap->iv_bss = ieee80211_ref_node(ni);
+
+ IEEE80211_DPRINTF(vap, IEEE80211_MSG_NODE, "%s: new bss %p<%s> refcnt %d\n",
+@@ -375,7 +377,8 @@
+ if (obss != NULL) {
+ copy_bss(ni, obss);
+ ni->ni_intval = ic->ic_lintval;
+- ieee80211_free_node(obss);
++ /* Caller's reference */
++ ieee80211_unref_node(&obss);
+ }
+ }
+
+@@ -581,7 +584,7 @@
+ vap->iv_state == IEEE80211_S_RUN && ssid_equal(obss, selbs));
+ vap->iv_bss = selbs;
+ if (obss != NULL)
+- ieee80211_free_node(obss);
++ ieee80211_unref_node(&obss);
+ ic->ic_bsschan = selbs->ni_chan;
+ ic->ic_curchan = ic->ic_bsschan;
+ ic->ic_curmode = ieee80211_chan2mode(ic->ic_curchan);
+@@ -638,21 +641,20 @@
+
+ ni = ieee80211_find_node(&ic->ic_sta, se->se_macaddr);
+ if (ni == NULL) {
+- ni = ieee80211_alloc_node(&ic->ic_sta, vap, se->se_macaddr);
++ ni = ieee80211_alloc_node_table(vap, se->se_macaddr);
+ if (ni == NULL) {
+ IEEE80211_DPRINTF(vap, IEEE80211_MSG_NODE,
+ "%s: Unable to allocate node for BSS: %s\n", __func__,
+ ether_sprintf(ni->ni_macaddr));
+ return 0;
+ }
+- } else
+- ieee80211_free_node(ni);
++ }
+
+ /*
+ * Expand scan state into node's format.
+ * XXX may not need all this stuff
+ */
+- ni->ni_authmode = vap->iv_bss->ni_authmode; /* inherit authmode from iv_bss */
++ ni->ni_authmode = vap->iv_bss->ni_authmode; /* inherit authmode from iv_bss */
+ /* inherit the WPA setup as well (structure copy!) */
+ ni->ni_rsn = vap->iv_bss->ni_rsn;
+ IEEE80211_ADDR_COPY(ni->ni_bssid, se->se_bssid);
+@@ -686,9 +688,9 @@
+
+ IEEE80211_DPRINTF(vap, IEEE80211_MSG_NODE,
+ "%s: %p<%s> refcnt %d\n", __func__, ni, ether_sprintf(ni->ni_macaddr),
+- ieee80211_node_refcnt(ni)+1);
++ ieee80211_node_refcnt(ni));
+
+- return ieee80211_sta_join1(ieee80211_ref_node(ni));
++ return ieee80211_sta_join1(PASS_NODE(ni));
+ }
+ EXPORT_SYMBOL(ieee80211_sta_join);
+
+@@ -700,15 +702,13 @@
+ ieee80211_sta_leave(struct ieee80211_node *ni)
+ {
+ struct ieee80211vap *vap = ni->ni_vap;
+- struct ieee80211com *ic = vap->iv_ic;
+
+ /* WDS/Repeater: Stop software beacon timer for STA */
+ if (vap->iv_opmode == IEEE80211_M_STA &&
+ vap->iv_flags_ext & IEEE80211_FEXT_SWBMISS) {
+ del_timer(&vap->iv_swbmiss);
+ }
+-
+- ic->ic_node_cleanup(ni);
++
+ ieee80211_notify_node_leave(ni);
+ }
+
+@@ -717,11 +717,11 @@
+ */
+
+ static void
+-ieee80211_node_table_init(struct ieee80211com *ic,
+- struct ieee80211_node_table *nt, const char *name, int inact)
++ieee80211_node_table_init(struct ieee80211com *ic, struct ieee80211_node_table *nt,
++ const char *name, int inact)
+ {
+ nt->nt_ic = ic;
+- IEEE80211_NODE_LOCK_INIT(nt, ic->ic_dev->name);
++ IEEE80211_NODE_TABLE_LOCK_INIT(nt, ic->ic_dev->name);
+ IEEE80211_SCAN_LOCK_INIT(nt, ic->ic_dev->name);
+ TAILQ_INIT(&nt->nt_node);
+ nt->nt_name = name;
+@@ -733,11 +733,31 @@
+ mod_timer(&nt->nt_wds_aging_timer, jiffies + HZ * WDS_AGING_TIMER_VAL);
+ }
+
++static __inline void _node_table_join(struct ieee80211_node_table *nt, struct ieee80211_node *ni) {
++ IEEE80211_NODE_TABLE_LOCK_ASSERT(nt);
++
++ ni->ni_table = nt;
++ TAILQ_INSERT_TAIL(&nt->nt_node, ieee80211_ref_node(ni), ni_list);
++ LIST_INSERT_HEAD(&nt->nt_hash[IEEE80211_NODE_HASH(ni->ni_macaddr)], ni, ni_hash);
++}
++
++static __inline void _node_table_leave(struct ieee80211_node_table *nt, struct ieee80211_node *ni) {
++ struct ieee80211_node *hni;
++ IEEE80211_NODE_TABLE_LOCK_ASSERT(nt);
++
++ TAILQ_REMOVE(&nt->nt_node, ni, ni_list);
++ LIST_FOREACH(hni, &nt->nt_hash[IEEE80211_NODE_HASH(ni->ni_macaddr)], ni_hash) {
++ LIST_REMOVE(ni, ni_hash);
++ }
++ ni->ni_table = NULL;
++ _ieee80211_unref_node(ni);
++}
++
+ /* This is overridden by ath_node_alloc in ath/if_ath.c, and so
+- * should never get called
++ * should never get called.
+ */
+ static struct ieee80211_node *
+-node_alloc(struct ieee80211_node_table *nt, struct ieee80211vap *vap)
++node_alloc(struct ieee80211vap *vap)
+ {
+ struct ieee80211_node *ni;
+
+@@ -776,13 +796,6 @@
+ IEEE80211_UNLOCK_IRQ(ni->ni_ic);
+ }
+ }
+- /*
+- * Clear AREF flag that marks the authorization refcnt bump
+- * has happened. This is probably not needed as the node
+- * should always be removed from the table so not found but
+- * do it just in case.
+- */
+- ni->ni_flags &= ~IEEE80211_NODE_AREF;
+
+ /*
+ * Drain power save queue and, if needed, clear TIM.
+@@ -791,10 +804,7 @@
+ vap->iv_set_tim(ni, 0);
+
+ ni->ni_associd = 0;
+- if (ni->ni_challenge != NULL) {
+- FREE(ni->ni_challenge, M_DEVBUF);
+- ni->ni_challenge = NULL;
+- }
++
+ /*
+ * Preserve SSID, WPA, and WME ie's so the bss node is
+ * reusable during a re-auth/re-assoc state transition.
+@@ -819,9 +829,16 @@
+ static void
+ node_free(struct ieee80211_node *ni)
+ {
++#if 0
++ /* We should 'cleanup' and then free'ing should be done automatically on decref */
+ struct ieee80211com *ic = ni->ni_ic;
+
+ ic->ic_node_cleanup(ni);
++#endif
++ KASSERT(ieee80211_node_refcnt(ni) == 0, ("node being free whilst still referenced"));
++
++ if (ni->ni_challenge != NULL)
++ FREE(ni->ni_challenge, M_DEVBUF);
+ if (ni->ni_wpa_ie != NULL)
+ FREE(ni->ni_wpa_ie, M_DEVBUF);
+ if (ni->ni_rsn_ie != NULL)
+@@ -831,6 +848,7 @@
+ if (ni->ni_ath_ie != NULL)
+ FREE(ni->ni_ath_ie, M_DEVBUF);
+ IEEE80211_NODE_SAVEQ_DESTROY(ni);
++
+ FREE(ni, M_80211_NODE);
+ }
+
+@@ -847,55 +865,70 @@
+ * This interface is not intended for general use, it is
+ * used by the routines below to create entries with a
+ * specific purpose.
++ * Dont assume a BSS?
+ */
+ struct ieee80211_node *
+-ieee80211_alloc_node(struct ieee80211_node_table *nt,
+- struct ieee80211vap *vap, const u_int8_t *macaddr)
++ieee80211_alloc_node_table(struct ieee80211vap *vap,
++ const u_int8_t *macaddr)
+ {
+- struct ieee80211com *ic = nt->nt_ic;
++ struct ieee80211com *ic = vap->iv_ic;
++ struct ieee80211_node_table *nt = &ic->ic_sta;
+ struct ieee80211_node *ni;
+- int hash;
+
+- ni = ic->ic_node_alloc(nt, vap);
+- if (ni == NULL) {
+- /* XXX msg */
+- vap->iv_stats.is_rx_nodealloc++;
+- return NULL;
+- }
++ ni = ieee80211_alloc_node(vap, macaddr);
++ if (ni != NULL) {
++ ni->ni_inact = ni->ni_inact_reload = nt->nt_inact_init;
+
+- IEEE80211_DPRINTF(vap, IEEE80211_MSG_NODE,
+- "%s: %p<%s> in %s table, refcnt %d\n", __func__, ni,
+- ether_sprintf(macaddr), nt->nt_name,
+- ieee80211_node_refcnt(ni)+1);
++ WME_UAPSD_NODE_TRIGSEQINIT(ni);
++ IEEE80211_NODE_SAVEQ_INIT(ni, "unknown");
+
+- IEEE80211_ADDR_COPY(ni->ni_macaddr, macaddr);
+- hash = IEEE80211_NODE_HASH(macaddr);
+- ieee80211_node_initref(ni); /* mark referenced */
+- ni->ni_chan = IEEE80211_CHAN_ANYC;
+- ni->ni_authmode = IEEE80211_AUTH_OPEN;
+- ni->ni_txpower = ic->ic_txpowlimit; /* max power */
+- ieee80211_crypto_resetkey(vap, &ni->ni_ucastkey, IEEE80211_KEYIX_NONE);
+- ni->ni_inact_reload = nt->nt_inact_init;
+- ni->ni_inact = ni->ni_inact_reload;
+- ni->ni_ath_defkeyindex = IEEE80211_INVAL_DEFKEY;
+- ni->ni_rxkeyoff = 0;
+- IEEE80211_NODE_SAVEQ_INIT(ni, "unknown");
++ IEEE80211_NODE_TABLE_LOCK_IRQ(nt);
++ _node_table_join(nt, ni);
++ IEEE80211_NODE_TABLE_UNLOCK_IRQ(nt);
++ }
+
+- IEEE80211_NODE_LOCK_IRQ(nt);
+- ni->ni_vap = vap;
+- ni->ni_ic = ic;
+- ni->ni_table = nt;
+- TAILQ_INSERT_TAIL(&nt->nt_node, ni, ni_list);
+- LIST_INSERT_HEAD(&nt->nt_hash[hash], ni, ni_hash);
+- ni->ni_rxfrag = NULL;
+- ni->ni_challenge = NULL;
+- IEEE80211_NODE_UNLOCK_IRQ(nt);
++ return ni;
++}
++EXPORT_SYMBOL(ieee80211_alloc_node_table);
++
++/* Allocate a node structure and initialise specialised structures
++ * This function does not add the node to the node table, thus this
++ * node will not be found using ieee80211_find_*node.
++ * This is useful when sending one off errors or request denials.
++ */
++static struct ieee80211_node *
++ieee80211_alloc_node(struct ieee80211vap *vap, const u_int8_t *macaddr)
++{
++ struct ieee80211com *ic = vap->iv_ic;
++ struct ieee80211_node *ni;
++
++ /* This always allocates zeroed memoery */
++ ni = ic->ic_node_alloc(vap);
++ if (ni != NULL) {
++ IEEE80211_DPRINTF(vap, IEEE80211_MSG_NODE,
++ "%s: %p<%s> refcnt %d\n", __func__, ni, ether_sprintf(macaddr),
++ ieee80211_node_refcnt(ni)+1);
+
+- WME_UAPSD_NODE_TRIGSEQINIT(ni);
++ ieee80211_node_initref(ni); /* mark referenced */
++
++ IEEE80211_ADDR_COPY(ni->ni_macaddr, macaddr);
++
++ ni->ni_chan = IEEE80211_CHAN_ANYC;
++ ni->ni_authmode = IEEE80211_AUTH_OPEN;
++ ni->ni_txpower = ic->ic_txpowlimit;
++
++ ieee80211_crypto_resetkey(vap, &ni->ni_ucastkey,
++ IEEE80211_KEYIX_NONE);
++ ni->ni_ath_defkeyindex = IEEE80211_INVAL_DEFKEY;
+
++ ni->ni_vap = vap;
++ ni->ni_ic = ic;
++ } else {
++ /* XXX msg */
++ vap->iv_stats.is_rx_nodealloc++;
++ }
+ return ni;
+ }
+-EXPORT_SYMBOL(ieee80211_alloc_node);
+
+ /* Add wds address to the node table */
+ int
+@@ -917,11 +950,11 @@
+ wds->wds_agingcount = WDS_AGING_COUNT;
+ hash = IEEE80211_NODE_HASH(macaddr);
+ IEEE80211_ADDR_COPY(wds->wds_macaddr, macaddr);
+- ieee80211_ref_node(ni); /* Reference node */
+- wds->wds_ni = ni;
+- IEEE80211_NODE_LOCK_IRQ(nt);
++
++ IEEE80211_NODE_TABLE_LOCK_IRQ(nt);
++ wds->wds_ni = ieee80211_ref_node(ni);
+ LIST_INSERT_HEAD(&nt->nt_wds_hash[hash], wds, wds_hash);
+- IEEE80211_NODE_UNLOCK_IRQ(nt);
++ IEEE80211_NODE_TABLE_UNLOCK_IRQ(nt);
+ return 0;
+ }
+ EXPORT_SYMBOL(ieee80211_add_wds_addr);
+@@ -934,22 +967,19 @@
+ struct ieee80211_wds_addr *wds, *twds;
+
+ hash = IEEE80211_NODE_HASH(macaddr);
+- IEEE80211_NODE_LOCK_IRQ(nt);
++ IEEE80211_NODE_TABLE_LOCK_IRQ(nt);
+ LIST_FOREACH_SAFE(wds, &nt->nt_wds_hash[hash], wds_hash, twds) {
+ if (IEEE80211_ADDR_EQ(wds->wds_macaddr, macaddr)) {
+- if (ieee80211_node_dectestref(wds->wds_ni)) {
+- _ieee80211_free_node(wds->wds_ni);
+- LIST_REMOVE(wds, wds_hash);
+- FREE(wds, M_80211_WDS);
+- break;
+- }
++ LIST_REMOVE(wds, wds_hash);
++ ieee80211_unref_node(&wds->wds_ni);
++ FREE(wds, M_80211_WDS);
++ break;
+ }
+ }
+- IEEE80211_NODE_UNLOCK_IRQ(nt);
++ IEEE80211_NODE_TABLE_UNLOCK_IRQ(nt);
+ }
+ EXPORT_SYMBOL(ieee80211_remove_wds_addr);
+
+-
+ /* Remove node references from wds table */
+ void
+ ieee80211_del_wds_node(struct ieee80211_node_table *nt, struct ieee80211_node *ni)
+@@ -957,19 +987,17 @@
+ int hash;
+ struct ieee80211_wds_addr *wds, *twds;
+
+- IEEE80211_NODE_LOCK_IRQ(nt);
++ IEEE80211_NODE_TABLE_LOCK_IRQ(nt);
+ for (hash = 0; hash < IEEE80211_NODE_HASHSIZE; hash++) {
+ LIST_FOREACH_SAFE(wds, &nt->nt_wds_hash[hash], wds_hash, twds) {
+ if (wds->wds_ni == ni) {
+- if (ieee80211_node_dectestref(ni)) {
+- _ieee80211_free_node(ni);
+- LIST_REMOVE(wds, wds_hash);
+- FREE(wds, M_80211_WDS);
+- }
++ LIST_REMOVE(wds, wds_hash);
++ ieee80211_unref_node(&wds->wds_ni);
++ FREE(wds, M_80211_WDS);
+ }
+ }
+ }
+- IEEE80211_NODE_UNLOCK_IRQ(nt);
++ IEEE80211_NODE_TABLE_UNLOCK_IRQ(nt);
+ }
+ EXPORT_SYMBOL(ieee80211_del_wds_node);
+
+@@ -980,88 +1008,46 @@
+ int hash;
+ struct ieee80211_wds_addr *wds, *twds;
+
+- IEEE80211_NODE_LOCK_IRQ(nt);
++ IEEE80211_NODE_TABLE_LOCK_IRQ(nt);
+ for (hash = 0; hash < IEEE80211_NODE_HASHSIZE; hash++) {
+ LIST_FOREACH_SAFE(wds, &nt->nt_wds_hash[hash], wds_hash, twds) {
+ if (wds->wds_agingcount != WDS_AGING_STATIC) {
+ if (!wds->wds_agingcount) {
+- if (ieee80211_node_dectestref(wds->wds_ni)) {
+- _ieee80211_free_node(wds->wds_ni);
+- LIST_REMOVE(wds, wds_hash);
+- FREE(wds, M_80211_WDS);
+- }
++ LIST_REMOVE(wds, wds_hash);
++ ieee80211_unref_node(&wds->wds_ni);
++ FREE(wds, M_80211_WDS);
+ } else
+ wds->wds_agingcount--;
+ }
+ }
+ }
+- IEEE80211_NODE_UNLOCK_IRQ(nt);
++ IEEE80211_NODE_TABLE_UNLOCK_IRQ(nt);
+ mod_timer(&nt->nt_wds_aging_timer, jiffies + HZ * WDS_AGING_TIMER_VAL);
+ }
+
+
+ /*
+- * Craft a temporary node suitable for sending a management frame
+- * to the specified station. We craft only as much state as we
+- * need to do the work since the node will be immediately reclaimed
+- * once the send completes.
+- */
+-struct ieee80211_node *
+-ieee80211_tmp_node(struct ieee80211vap *vap, const u_int8_t *macaddr)
+-{
+- struct ieee80211com *ic = vap->iv_ic;
+- struct ieee80211_node *ni;
+-
+- ni = ic->ic_node_alloc(&ic->ic_sta,vap);
+- if (ni != NULL) {
+- IEEE80211_DPRINTF(vap, IEEE80211_MSG_NODE,
+- "%s: %p<%s> refcnt %d\n", __func__, ni, ether_sprintf(macaddr),
+- ieee80211_node_refcnt(ni)+1);
+-
+- IEEE80211_ADDR_COPY(ni->ni_macaddr, macaddr);
+- IEEE80211_ADDR_COPY(ni->ni_bssid, vap->iv_bss->ni_bssid);
+- ieee80211_node_initref(ni); /* mark referenced */
+- ni->ni_txpower = vap->iv_bss->ni_txpower;
+- ni->ni_vap = vap;
+- /* NB: required by ieee80211_fix_rate */
+- ieee80211_node_set_chan(ic, ni);
+- ieee80211_crypto_resetkey(vap, &ni->ni_ucastkey,
+- IEEE80211_KEYIX_NONE);
+- /* XXX optimize away */
+- IEEE80211_NODE_SAVEQ_INIT(ni, "unknown");
+-
+- ni->ni_table = NULL; /* NB: pedantic */
+- ni->ni_ic = ic;
+- ni->ni_rxfrag = NULL;
+- ni->ni_challenge = NULL;
+- } else {
+- /* XXX msg */
+- vap->iv_stats.is_rx_nodealloc++;
+- }
+- return ni;
+-}
+-
+-/*
+ * Add the specified station to the station table.
+ */
+ struct ieee80211_node *
+-ieee80211_dup_bss(struct ieee80211vap *vap, const u_int8_t *macaddr)
++ieee80211_dup_bss(struct ieee80211vap *vap, const u_int8_t *macaddr,
++ unsigned char tmp)
+ {
+- struct ieee80211com *ic = vap->iv_ic;
+ struct ieee80211_node *ni;
++
++ /* FIXME: Hack */
++ if (tmp)
++ ni = ieee80211_alloc_node(vap, macaddr);
++ else
++ ni = ieee80211_alloc_node_table(vap, macaddr);
+
+- ni = ieee80211_alloc_node(&ic->ic_sta, vap, macaddr);
+ if (ni != NULL) {
+- /*
+- * Inherit from iv_bss.
+- */
+- ni->ni_authmode = vap->iv_bss->ni_authmode;
+- ni->ni_txpower = vap->iv_bss->ni_txpower;
+- ni->ni_vlan = vap->iv_bss->ni_vlan; /* XXX?? */
++ copy_bss(ni, vap->iv_bss);
+ IEEE80211_ADDR_COPY(ni->ni_bssid, vap->iv_bss->ni_bssid);
+- ieee80211_node_set_chan(ic, ni);
+- ni->ni_rsn = vap->iv_bss->ni_rsn;
+- ni->ni_rxfrag = NULL;
++ /* Do this only for nodes that already have a BSS. Otherwise
++ * ic_bsschan is not set and we get a KASSERT failure.
++ * Required by ieee80211_fix_rate */
++ ieee80211_node_set_chan(vap->iv_ic, ni);
+ }
+ return ni;
+ }
+@@ -1069,19 +1055,16 @@
+ static struct ieee80211_node *
+ _ieee80211_find_wds_node(struct ieee80211_node_table *nt, const u_int8_t *macaddr)
+ {
+- struct ieee80211_node *ni;
+ struct ieee80211_wds_addr *wds;
+ int hash;
+- IEEE80211_NODE_LOCK_ASSERT(nt);
++ IEEE80211_NODE_TABLE_LOCK_ASSERT(nt);
+
+ hash = IEEE80211_NODE_HASH(macaddr);
+ LIST_FOREACH(wds, &nt->nt_wds_hash[hash], wds_hash) {
+ if (IEEE80211_ADDR_EQ(wds->wds_macaddr, macaddr)) {
+- ni = wds->wds_ni;
+ if (wds->wds_agingcount != WDS_AGING_STATIC)
+ wds->wds_agingcount = WDS_AGING_COUNT; /* reset the aging count */
+- ieee80211_ref_node(ni);
+- return ni;
++ return ieee80211_ref_node(wds->wds_ni);
+ }
+ }
+ return NULL;
+@@ -1099,7 +1082,7 @@
+ int hash;
+ struct ieee80211_wds_addr *wds;
+
+- IEEE80211_NODE_LOCK_ASSERT(nt);
++ IEEE80211_NODE_TABLE_LOCK_ASSERT(nt);
+
+ hash = IEEE80211_NODE_HASH(macaddr);
+ LIST_FOREACH(ni, &nt->nt_hash[hash], ni_hash) {
+@@ -1120,9 +1103,7 @@
+ nodes. */
+ LIST_FOREACH(wds, &nt->nt_wds_hash[hash], wds_hash) {
+ if (IEEE80211_ADDR_EQ(wds->wds_macaddr, macaddr)) {
+- ni = wds->wds_ni;
+- ieee80211_ref_node(ni);
+- return ni;
++ return ieee80211_ref_node(wds->wds_ni);
+ }
+ }
+ return NULL;
+@@ -1137,9 +1118,9 @@
+ {
+ struct ieee80211_node *ni;
+
+- IEEE80211_NODE_LOCK_IRQ(nt);
++ IEEE80211_NODE_TABLE_LOCK_IRQ(nt);
+ ni = _ieee80211_find_wds_node(nt, macaddr);
+- IEEE80211_NODE_UNLOCK_IRQ(nt);
++ IEEE80211_NODE_TABLE_UNLOCK_IRQ(nt);
+ return ni;
+ }
+ EXPORT_SYMBOL(ieee80211_find_wds_node);
+@@ -1154,9 +1135,9 @@
+ {
+ struct ieee80211_node *ni;
+
+- IEEE80211_NODE_LOCK_IRQ(nt);
++ IEEE80211_NODE_TABLE_LOCK_IRQ(nt);
+ ni = _ieee80211_find_node(nt, macaddr);
+- IEEE80211_NODE_UNLOCK_IRQ(nt);
++ IEEE80211_NODE_TABLE_UNLOCK_IRQ(nt);
+ return ni;
+ }
+ #ifdef IEEE80211_DEBUG_REFCNT
+@@ -1179,7 +1160,7 @@
+ {
+ struct ieee80211_node *ni;
+
+- ni = ieee80211_dup_bss(vap, macaddr);
++ ni = ieee80211_dup_bss(vap, macaddr, 0);
+ if (ni != NULL) {
+ /* XXX no rate negotiation; just dup */
+ ni->ni_rates = vap->iv_bss->ni_rates;
+@@ -1202,14 +1183,13 @@
+ * driver has an opportunity to setup it's private state.
+ */
+ struct ieee80211_node *
+-ieee80211_add_neighbor(struct ieee80211vap *vap, const struct ieee80211_frame *wh,
++ieee80211_add_neighbor(struct ieee80211vap *vap, const struct ieee80211_frame *wh,
+ const struct ieee80211_scanparams *sp)
+ {
+ struct ieee80211com *ic = vap->iv_ic;
+ struct ieee80211_node *ni;
+
+- ni = ieee80211_dup_bss(vap, wh->i_addr2); /* XXX alloc_node? */
+- /* TODO: not really putting itself in a table */
++ ni = ieee80211_dup_bss(vap, wh->i_addr2, 1);
+ if (ni != NULL) {
+ ni->ni_esslen = sp->ssid[1];
+ memcpy(ni->ni_essid, sp->ssid + 2, sp->ssid[1]);
+@@ -1284,12 +1264,12 @@
+ /* XXX check ic_bss first in station mode */
+ /* XXX 4-address frames? */
+ nt = &ic->ic_sta;
+- IEEE80211_NODE_LOCK_IRQ(nt);
++ IEEE80211_NODE_TABLE_LOCK_IRQ(nt);
+ if (IS_CTL(wh) && !IS_PSPOLL(wh) /*&& !IS_RTS(ah)*/)
+ ni = _ieee80211_find_node(nt, wh->i_addr1);
+ else
+ ni = _ieee80211_find_node(nt, wh->i_addr2);
+- IEEE80211_NODE_UNLOCK_IRQ(nt);
++ IEEE80211_NODE_TABLE_UNLOCK_IRQ(nt);
+
+ return ni;
+ #undef IS_PSPOLL
+@@ -1326,9 +1306,9 @@
+
+ /* XXX can't hold lock across dup_bss due to recursive locking */
+ nt = &vap->iv_ic->ic_sta;
+- IEEE80211_NODE_LOCK_IRQ(nt);
++ IEEE80211_NODE_TABLE_LOCK_IRQ(nt);
+ ni = _ieee80211_find_node(nt, mac);
+- IEEE80211_NODE_UNLOCK_IRQ(nt);
++ IEEE80211_NODE_TABLE_UNLOCK_IRQ(nt);
+
+ if (ni == NULL) {
+ if (vap->iv_opmode == IEEE80211_M_IBSS ||
+@@ -1355,11 +1335,9 @@
+ EXPORT_SYMBOL(ieee80211_find_txnode);
+ #endif
+
+-/* Caller must lock the IEEE80211_NODE_LOCK
+- *
+- * Context: hwIRQ, softIRQ and process context
++/* Context: hwIRQ, softIRQ and process context
+ */
+-static void
++void
+ _ieee80211_free_node(struct ieee80211_node *ni)
+ {
+ struct ieee80211vap *vap = ni->ni_vap;
+@@ -1373,117 +1351,36 @@
+
+ if (vap->iv_aid_bitmap != NULL)
+ IEEE80211_AID_CLR(vap, ni->ni_associd);
+- if (nt != NULL) {
+- TAILQ_REMOVE(&nt->nt_node, ni, ni_list);
+- LIST_REMOVE(ni, ni_hash);
+- }
++
+ vap->iv_ic->ic_node_free(ni);
+ }
++EXPORT_SYMBOL(_ieee80211_free_node);
+
+-void
+-#ifdef IEEE80211_DEBUG_REFCNT
+-ieee80211_free_node_debug(struct ieee80211_node *ni, const char *func, int line)
+-#else
+-ieee80211_free_node(struct ieee80211_node *ni)
+-#endif
++static void _reset_node(void *arg, struct ieee80211_node *ni)
+ {
+- struct ieee80211_node_table *nt = ni->ni_table;
+- struct ieee80211com *ic = ni->ni_ic;
++ if (ni->ni_associd != 0) {
++ struct ieee80211vap *vap = ni->ni_vap;
+
+-#ifdef IEEE80211_DEBUG_REFCNT
+- IEEE80211_DPRINTF(ni->ni_vap, IEEE80211_MSG_NODE,
+- "%s (%s:%u) %p<%s> refcnt %d\n", __func__, func, line, ni,
+- ether_sprintf(ni->ni_macaddr), ieee80211_node_refcnt(ni) - 1);
+-#endif
+- /*
+- * XXX: may need to lock out the following race. we dectestref
+- * and determine it's time to free the node. between the if()
+- * and lock, we take an rx intr to receive a frame from this
+- * node. the rx path (tasklet or intr) bumps this node's
+- * refcnt and xmits a response frame. eventually that response
+- * will get reaped, and the reaping code will attempt to use
+- * the node. the code below will delete the node prior
+- * to the reap and we could get a crash.
+- *
+- * as a stopgap before delving deeper, lock intrs to
+- * prevent this case.
+- */
+- IEEE80211_LOCK_IRQ(ic);
+- if (ieee80211_node_dectestref(ni)) {
+- /*
+- * Beware; if the node is marked gone then it's already
+- * been removed from the table and we cannot assume the
+- * table still exists. Regardless, there's no need to lock
+- * the table.
+- */
+- if (ni->ni_table != NULL) {
+- IEEE80211_NODE_LOCK(nt);
+- _ieee80211_free_node(ni);
+- IEEE80211_NODE_UNLOCK(nt);
+- } else
+- _ieee80211_free_node(ni);
++ if (vap->iv_auth->ia_node_leave != NULL)
++ vap->iv_auth->ia_node_leave(ni);
++ if (vap->iv_aid_bitmap != NULL)
++ IEEE80211_AID_CLR(vap, ni->ni_associd);
+ }
+- IEEE80211_UNLOCK_IRQ(ic);
+-}
+-#ifdef IEEE80211_DEBUG_REFCNT
+-EXPORT_SYMBOL(ieee80211_free_node_debug);
+-#else
+-EXPORT_SYMBOL(ieee80211_free_node);
+-#endif
+-
+-/*
+- * Reclaim a node. If this is the last reference count then
+- * do the normal free work. Otherwise remove it from the node
+- * table and mark it gone by clearing the back-reference.
+- */
+-static void
+-node_reclaim(struct ieee80211_node_table *nt, struct ieee80211_node *ni)
+-{
+
+- IEEE80211_DPRINTF(ni->ni_vap, IEEE80211_MSG_NODE,
+- "%s: remove %p<%s> from %s table, refcnt %d\n",
+- __func__, ni, ether_sprintf(ni->ni_macaddr),
+- nt->nt_name, ieee80211_node_refcnt(ni)-1);
+- if (!ieee80211_node_dectestref(ni)) {
+- /*
+- * Other references are present, just remove the
+- * node from the table so it cannot be found. When
+- * the references are dropped storage will be
+- * reclaimed. This normally only happens for ic_bss.
+- */
+- TAILQ_REMOVE(&nt->nt_node, ni, ni_list);
+- LIST_REMOVE(ni, ni_hash);
+- ni->ni_table = NULL; /* clear reference */
+- } else
+- _ieee80211_free_node(ni);
++ ieee80211_node_leave(ni);
+ }
+
+ static void
+ ieee80211_node_table_reset(struct ieee80211_node_table *nt,
+- struct ieee80211vap *match)
++ struct ieee80211vap *vap)
+ {
+- struct ieee80211_node *ni, *next;
+-
+- IEEE80211_NODE_LOCK_IRQ(nt);
+- TAILQ_FOREACH_SAFE(ni, &nt->nt_node, ni_list, next) {
+- if (match != NULL && ni->ni_vap != match)
+- continue;
+- if (ni->ni_associd != 0) {
+- struct ieee80211vap *vap = ni->ni_vap;
+-
+- if (vap->iv_auth->ia_node_leave != NULL)
+- vap->iv_auth->ia_node_leave(ni);
+- if (vap->iv_aid_bitmap != NULL)
+- IEEE80211_AID_CLR(vap, ni->ni_associd);
+- }
+- node_reclaim(nt, ni);
+- }
+- IEEE80211_NODE_UNLOCK_IRQ(nt);
++ ieee80211_iterate_dev_nodes(vap->iv_dev, nt, _reset_node, NULL);
+ }
+
+ static void
+ ieee80211_node_table_cleanup(struct ieee80211_node_table *nt)
+ {
++ struct ieee80211com *ic = nt->nt_ic;
+ struct ieee80211_node *ni, *next;
+
+ TAILQ_FOREACH_SAFE(ni, &nt->nt_node, ni_list, next) {
+@@ -1495,11 +1392,11 @@
+ if (vap->iv_aid_bitmap != NULL)
+ IEEE80211_AID_CLR(vap, ni->ni_associd);
+ }
+- node_reclaim(nt, ni);
++ ic->ic_node_cleanup(ni);
+ }
+ del_timer(&nt->nt_wds_aging_timer);
+ IEEE80211_SCAN_LOCK_DESTROY(nt);
+- IEEE80211_NODE_LOCK_DESTROY(nt);
++ IEEE80211_NODE_TABLE_LOCK_DESTROY(nt);
+ }
+
+ /*
+@@ -1527,19 +1424,22 @@
+ IEEE80211_SCAN_LOCK_IRQ(nt);
+ gen = ++nt->nt_scangen;
+ restart:
+- IEEE80211_NODE_LOCK_IRQ(nt);
++ IEEE80211_NODE_TABLE_LOCK_IRQ(nt);
+ TAILQ_FOREACH(ni, &nt->nt_node, ni_list) {
+ if (ni->ni_scangen == gen) /* previously handled */
+ continue;
++ /* Temporary entries should no longer be in the node table */
+ /*
+ * Ignore entries for which have yet to receive an
+ * authentication frame. These are transient and
+ * will be reclaimed when the last reference to them
+ * goes away (when frame xmits complete).
+ */
+- if (ic->ic_opmode == IEEE80211_M_HOSTAP &&
+- (ni->ni_flags & IEEE80211_NODE_AREF) == 0)
+- continue;
++ /*
++ *if (ic->ic_opmode == IEEE80211_M_HOSTAP &&
++ * (ni->ni_flags & IEEE80211_NODE_AREF) == 0)
++ * continue;
++ */
+ ni->ni_scangen = gen;
+ /*
+ * Free fragment if not needed anymore
+@@ -1591,7 +1491,7 @@
+ * ref for us as needed.
+ */
+ ieee80211_ref_node(ni);
+- IEEE80211_NODE_UNLOCK_IRQ_EARLY(nt);
++ IEEE80211_NODE_TABLE_UNLOCK_IRQ_EARLY(nt);
+ ieee80211_send_nulldata(ni);
+ /* XXX stat? */
+ goto restart;
+@@ -1614,18 +1514,18 @@
+ */
+ ni->ni_vap->iv_stats.is_node_timeout++;
+ ieee80211_ref_node(ni);
+- IEEE80211_NODE_UNLOCK_IRQ_EARLY(nt);
++ IEEE80211_NODE_TABLE_UNLOCK_IRQ_EARLY(nt);
+ if (ni->ni_associd != 0) {
+ IEEE80211_SEND_MGMT(ni,
+ IEEE80211_FC0_SUBTYPE_DEAUTH,
+ IEEE80211_REASON_AUTH_EXPIRE);
+ }
+ ieee80211_node_leave(ni);
+- ieee80211_free_node(ni);
++ ieee80211_unref_node(&ni);
+ goto restart;
+ }
+ }
+- IEEE80211_NODE_UNLOCK_IRQ(nt);
++ IEEE80211_NODE_TABLE_UNLOCK_IRQ(nt);
+
+ IEEE80211_SCAN_UNLOCK_IRQ(nt);
+ }
+@@ -1660,21 +1560,23 @@
+
+ IEEE80211_SCAN_LOCK_IRQ(nt);
+ gen = ++nt->nt_scangen;
++
+ restart:
+- IEEE80211_NODE_LOCK(nt);
++ IEEE80211_NODE_TABLE_LOCK_IRQ(nt);
+ TAILQ_FOREACH(ni, &nt->nt_node, ni_list) {
+ if (dev != NULL && ni->ni_vap->iv_dev != dev)
+ continue; /* skip node not for this vap */
+ if (ni->ni_scangen != gen) {
+ ni->ni_scangen = gen;
+ (void) ieee80211_ref_node(ni);
+- IEEE80211_NODE_UNLOCK(nt);
++ IEEE80211_NODE_TABLE_UNLOCK_IRQ_EARLY(nt);
+ (*f)(arg, ni);
+- ieee80211_free_node(ni);
++
++ ieee80211_unref_node(&ni);
+ goto restart;
+ }
+ }
+- IEEE80211_NODE_UNLOCK(nt);
++ IEEE80211_NODE_TABLE_UNLOCK_IRQ(nt);
+
+ IEEE80211_SCAN_UNLOCK_IRQ(nt);
+ }
+@@ -1948,9 +1850,20 @@
+ "station with aid %d leaves (refcnt %u)",
+ IEEE80211_NODE_AID(ni), ieee80211_node_refcnt(ni));
+
++ /* From this point onwards we can no longer find the node,
++ * so no more references are generated
++ */
++ ieee80211_remove_wds_addr(nt, ni->ni_macaddr);
++ ieee80211_del_wds_node(nt, ni);
++ IEEE80211_NODE_TABLE_LOCK_IRQ(nt);
++ _node_table_leave(nt, ni);
++ IEEE80211_NODE_TABLE_UNLOCK_IRQ(nt);
++
+ /*
+ * If node wasn't previously associated all
+ * we need to do is reclaim the reference.
++ * This also goes for nodes that are auth'ed but
++ * not associated.
+ */
+ /* XXX ibss mode bypasses 11g and notification */
+ if (ni->ni_associd == 0)
+@@ -1968,9 +1881,11 @@
+ IEEE80211_LOCK_IRQ(ic);
+ if (vap->iv_aid_bitmap != NULL)
+ IEEE80211_AID_CLR(vap, ni->ni_associd);
++
+ ni->ni_associd = 0;
+ vap->iv_sta_assoc--;
+ ic->ic_sta_assoc--;
++
+ #ifdef ATH_SUPERG_XR
+ if (ni->ni_vap->iv_flags & IEEE80211_F_XR)
+ ic->ic_xr_sta_assoc--;
+@@ -1981,6 +1896,7 @@
+ if (IEEE80211_IS_CHAN_ANYG(ic->ic_bsschan))
+ ieee80211_node_leave_11g(ni);
+ IEEE80211_UNLOCK_IRQ(ic);
++
+ /*
+ * Cleanup station state. In particular clear various
+ * state that might otherwise be reused if the node
+@@ -1990,19 +1906,10 @@
+ ieee80211_sta_leave(ni);
+ done:
+ /*
+- * Remove the node from any table it's recorded in and
+- * drop the caller's reference. Removal from the table
+- * is important to ensure the node is not reprocessed
+- * for inactivity.
+- */
+- if (nt != NULL) {
+- IEEE80211_NODE_LOCK_IRQ(nt);
+- node_reclaim(nt, ni);
+- IEEE80211_NODE_UNLOCK_IRQ(nt);
+- ieee80211_remove_wds_addr(nt,ni->ni_macaddr);
+- ieee80211_del_wds_node(nt,ni);
+- } else
+- ieee80211_free_node(ni);
++ * Run a cleanup and then drop the caller's reference
++ */
++ ic->ic_node_cleanup(ni);
++ ieee80211_unref_node(&ni);
+ }
+ EXPORT_SYMBOL(ieee80211_node_leave);
+
+@@ -2062,25 +1969,8 @@
+ void
+ ieee80211_node_reset(struct ieee80211_node *ni, struct ieee80211vap *vap)
+ {
+- if (ni != NULL) {
+- struct ieee80211_node_table *nt = ni->ni_table;
+- if (!nt)
+- nt = &vap->iv_ic->ic_sta;
+- IEEE80211_ADDR_COPY(ni->ni_bssid, vap->iv_bss->ni_bssid);
+- ni->ni_prev_vap = ni->ni_vap;
+- ni->ni_vap = vap;
+- ni->ni_ic = vap->iv_ic;
+- /*
+- * if node not found in the node table
+- * add it to the node table .
+- */
+- if(nt && ieee80211_find_node(nt, ni->ni_macaddr) != ni) {
+- int hash = IEEE80211_NODE_HASH(ni->ni_macaddr);
+- IEEE80211_NODE_LOCK_IRQ(nt);
+- TAILQ_INSERT_TAIL(&nt->nt_node, ni, ni_list);
+- LIST_INSERT_HEAD(&nt->nt_hash[hash], ni, ni_hash);
+- ni->ni_table = nt;
+- IEEE80211_NODE_UNLOCK_IRQ(nt);
+- }
+- }
++ IEEE80211_ADDR_COPY(ni->ni_bssid, vap->iv_bss->ni_bssid);
++ ni->ni_prev_vap = ni->ni_vap;
++ ni->ni_vap = vap;
++ ni->ni_ic = vap->iv_ic;
+ }
+diff -ur madwifi.old/net80211/ieee80211_node.h madwifi.dev/net80211/ieee80211_node.h
+--- madwifi.old/net80211/ieee80211_node.h 2007-03-06 11:59:28.000000000 +0100
++++ madwifi.dev/net80211/ieee80211_node.h 2007-05-21 08:10:46.869753416 +0200
+@@ -52,14 +52,14 @@
+ * authorized. The latter timeout is shorter to more aggressively
+ * reclaim nodes that leave part way through the 802.1x exchange.
+ */
+-#define IEEE80211_INACT_WAIT 15 /* inactivity interval (secs) */
++#define IEEE80211_INACT_WAIT 15 /* inactivity interval (secs) */
+ #define IEEE80211_INACT_INIT (30/IEEE80211_INACT_WAIT) /* initial */
+ #define IEEE80211_INACT_AUTH (180/IEEE80211_INACT_WAIT) /* associated but not authorized */
+ #define IEEE80211_INACT_RUN (300/IEEE80211_INACT_WAIT) /* authorized */
+ #define IEEE80211_INACT_PROBE (30/IEEE80211_INACT_WAIT) /* probe */
+ #define IEEE80211_INACT_SCAN (300/IEEE80211_INACT_WAIT) /* scanned */
+
+-#define IEEE80211_TRANS_WAIT 5 /* mgt frame tx timer (secs) */
++#define IEEE80211_TRANS_WAIT 5 /* mgt frame tx timer (secs) */
+
+ #define IEEE80211_NODE_HASHSIZE 32
+ /* simple hash is enough for variation of macaddr */
+@@ -94,7 +94,8 @@
+ struct ieee80211_node_table *ni_table;
+ TAILQ_ENTRY(ieee80211_node) ni_list;
+ LIST_ENTRY(ieee80211_node) ni_hash;
+- atomic_t ni_refcnt;
++ // ieee80211_node_lock_t ni_nodelock; /* on node - notably for ref counting */
++ ieee80211_node_ref_count_t ni_refcnt;
+ u_int ni_scangen; /* gen# for timeout scan */
+ u_int8_t ni_authmode; /* authentication algorithm */
+ u_int16_t ni_flags; /* special-purpose state */
+@@ -121,13 +122,13 @@
+ u_int16_t ni_associd; /* assoc response */
+ u_int16_t ni_txpower; /* current transmit power (in 0.5 dBm) */
+ u_int16_t ni_vlan; /* vlan tag */
+- u_int32_t *ni_challenge; /* shared-key challenge */
++ u_int32_t *ni_challenge; /* shared-key challenge */
+ u_int8_t *ni_wpa_ie; /* captured WPA ie */
+ u_int8_t *ni_rsn_ie; /* captured RSN ie */
+ u_int8_t *ni_wme_ie; /* captured WME ie */
+ u_int8_t *ni_ath_ie; /* captured Atheros ie */
+- u_int16_t ni_txseqs[17]; /* tx seq per-tid */
+- u_int16_t ni_rxseqs[17]; /* rx seq previous per-tid*/
++ u_int16_t ni_txseqs[17]; /* tx seq per-tid */
++ u_int16_t ni_rxseqs[17]; /* rx seq previous per-tid*/
+ u_int32_t ni_rxfragstamp; /* time stamp of last rx frag */
+ struct sk_buff *ni_rxfrag; /* rx frag reassembly */
+ struct ieee80211_rsnparms ni_rsn; /* RSN/WPA parameters */
+@@ -156,7 +157,7 @@
+ struct ieee80211_channel *ni_chan;
+ u_int16_t ni_fhdwell; /* FH only */
+ u_int8_t ni_fhindex; /* FH only */
+- u_int8_t ni_erp; /* ERP from beacon/probe resp */
++ u_int8_t ni_erp; /* ERP from beacon/probe resp */
+ u_int16_t ni_timoff; /* byte offset to TIM ie */
+
+ /* others */
+@@ -168,7 +169,7 @@
+ struct ieee80211vap *ni_prev_vap; /* previously associated vap */
+ u_int8_t ni_uapsd; /* U-APSD per-node flags matching WMM STA Qos Info field */
+ u_int8_t ni_uapsd_maxsp; /* maxsp from flags above */
+- u_int16_t ni_uapsd_trigseq[WME_NUM_AC]; /* trigger suppression on retry */
++ u_int16_t ni_uapsd_trigseq[WME_NUM_AC]; /* trigger suppression on retry */
+ __le16 ni_pschangeseq;
+ };
+ MALLOC_DECLARE(M_80211_NODE);
+@@ -186,20 +187,6 @@
+ #define WME_UAPSD_NODE_INVALIDSEQ 0xffff
+ #define WME_UAPSD_NODE_TRIGSEQINIT(_ni) (memset(&(_ni)->ni_uapsd_trigseq[0], 0xff, sizeof((_ni)->ni_uapsd_trigseq)))
+
+-static __inline struct ieee80211_node *
+-ieee80211_ref_node(struct ieee80211_node *ni)
+-{
+- ieee80211_node_incref(ni);
+- return ni;
+-}
+-
+-static __inline void
+-ieee80211_unref_node(struct ieee80211_node **ni)
+-{
+- ieee80211_node_decref(*ni);
+- *ni = NULL; /* guard against use */
+-}
+-
+ void ieee80211_node_attach(struct ieee80211com *);
+ void ieee80211_node_detach(struct ieee80211com *);
+ void ieee80211_node_vattach(struct ieee80211vap *);
+@@ -242,43 +229,39 @@
+ * is a second table for associated stations or neighbors.
+ */
+ struct ieee80211_node_table {
++ const char *nt_name; /* for debugging */
+ struct ieee80211com *nt_ic; /* back reference */
+- ieee80211_node_lock_t nt_nodelock; /* on node table */
++ ieee80211_node_table_lock_t nt_nodelock; /* on node table */
+ TAILQ_HEAD(, ieee80211_node) nt_node; /* information of all nodes */
+ ATH_LIST_HEAD(, ieee80211_node) nt_hash[IEEE80211_NODE_HASHSIZE];
+ ATH_LIST_HEAD(, ieee80211_wds_addr) nt_wds_hash[IEEE80211_NODE_HASHSIZE];
+- const char *nt_name; /* for debugging */
+ ieee80211_scan_lock_t nt_scanlock; /* on nt_scangen */
+ u_int nt_scangen; /* gen# for timeout scan */
+ int nt_inact_init; /* initial node inact setting */
+ struct timer_list nt_wds_aging_timer; /* timer to age out wds entries */
+ };
+
+-struct ieee80211_node *ieee80211_alloc_node(struct ieee80211_node_table *,
+- struct ieee80211vap *, const u_int8_t *);
+-struct ieee80211_node *ieee80211_tmp_node(struct ieee80211vap *,
+- const u_int8_t *);
+-struct ieee80211_node *ieee80211_dup_bss(struct ieee80211vap *,
++struct ieee80211_node *ieee80211_alloc_node_table(struct ieee80211vap *,
+ const u_int8_t *);
++struct ieee80211_node *ieee80211_dup_bss(struct ieee80211vap *,
++ const u_int8_t *, unsigned char);
+ void ieee80211_node_reset(struct ieee80211_node *, struct ieee80211vap *);
+ #ifdef IEEE80211_DEBUG_REFCNT
+-void ieee80211_free_node_debug(struct ieee80211_node *, const char *, int);
+ struct ieee80211_node *ieee80211_find_node_debug(struct ieee80211_node_table *,
+ const u_int8_t *, const char *, int);
+ struct ieee80211_node *ieee80211_find_rxnode_debug(struct ieee80211com *,
+ const struct ieee80211_frame_min *, const char *, int);
+ struct ieee80211_node *ieee80211_find_txnode_debug(struct ieee80211vap *,
+ const u_int8_t *, const char *, int);
+-#define ieee80211_free_node(ni) \
+- ieee80211_free_node_debug(ni, __func__, __LINE__)
+-#define ieee80211_find_node(nt, mac) \
+- ieee80211_find_node_debug(nt, mac, __func__, __LINE__)
+-#define ieee80211_find_rxnode(nt, wh) \
+- ieee80211_find_rxnode_debug(nt, wh, __func__, __LINE__)
+-#define ieee80211_find_txnode(nt, mac) \
+- ieee80211_find_txnode_debug(nt, mac, __func__, __LINE__)
++#define ieee80211_unref_node(_ni) \
++ ieee80211_unref_node_debug(_ni, __func__, __LINE__)
++#define ieee80211_find_node(_nt, _mac) \
++ ieee80211_find_node_debug(_nt, _mac, __func__, __LINE__)
++#define ieee80211_find_rxnode(_nt, _wh) \
++ ieee80211_find_rxnode_debug(_nt, _wh, __func__, __LINE__)
++#define ieee80211_find_txnode(_nt, _mac) \
++ ieee80211_find_txnode_debug(_nt, _mac, __func__, __LINE__)
+ #else
+-void ieee80211_free_node(struct ieee80211_node *);
+
+ struct ieee80211_node *ieee80211_find_node(struct ieee80211_node_table *,
+ const u_int8_t *);
+@@ -287,6 +270,53 @@
+ struct ieee80211_node *ieee80211_find_txnode(struct ieee80211vap *,
+ const u_int8_t *);
+ #endif
++
++void _ieee80211_free_node(struct ieee80211_node *);
++
++static __inline struct ieee80211_node *
++ieee80211_ref_node(struct ieee80211_node *ni)
++{
++ ieee80211_node_incref(ni);
++ return ni;
++}
++
++static __inline struct ieee80211_node *
++_ieee80211_pass_node(struct ieee80211_node **pni) {
++ struct ieee80211_node *tmp = *pni;
++ *pni = NULL;
++ return (tmp);
++}
++
++#define PASS_NODE(_ni) \
++ _ieee80211_pass_node(&_ni)
++
++static __inline int
++_ieee80211_unref_node(struct ieee80211_node *ni) {
++ if (ieee80211_node_dectestref(ni)) {
++ _ieee80211_free_node(ni);
++ return 1;
++ } else {
++ return 0;
++ }
++}
++
++static __inline void
++#ifdef IEEE80211_DEBUG_REFCNT
++ieee80211_unref_node_debug(struct ieee80211_node **pni, const char *func, int line)
++#else
++ieee80211_unref_node(struct ieee80211_node **pni)
++#endif
++{
++ struct ieee80211_node *ni = *pni;
++#ifdef IEEE80211_DEBUG_REFCNT
++ IEEE80211_DPRINTF(ni->ni_vap, IEEE80211_MSG_NODE,
++ "%s (%s:%u) %p<%s> refcnt %d\n", __func__, func, line, ni,
++ ether_sprintf(ni->ni_macaddr), ieee80211_node_refcnt(ni) - 1);
++#endif
++ _ieee80211_unref_node(ni);
++ *pni = NULL; /* guard against use */
++}
++
+ int ieee80211_add_wds_addr(struct ieee80211_node_table *, struct ieee80211_node *,
+ const u_int8_t *, u_int8_t);
+ void ieee80211_remove_wds_addr(struct ieee80211_node_table *, const u_int8_t *);
+diff -ur madwifi.old/net80211/ieee80211_output.c madwifi.dev/net80211/ieee80211_output.c
+--- madwifi.old/net80211/ieee80211_output.c 2007-05-18 13:19:16.000000000 +0200
++++ madwifi.dev/net80211/ieee80211_output.c 2007-05-21 08:10:46.870753264 +0200
+@@ -254,7 +254,7 @@
+ goto bad;
+ }
+
+- cb->ni = ni;
++ cb->ni = ieee80211_ref_node(ni);
+
+ /* power-save checks */
+ if (WME_UAPSD_AC_CAN_TRIGGER(skb->priority, ni)) {
+@@ -293,13 +293,14 @@
+ }
+ #endif
+ ieee80211_parent_queue_xmit(skb);
++ ieee80211_unref_node(&ni);
+ return 0;
+
+ bad:
+ if (skb != NULL)
+ dev_kfree_skb(skb);
+ if (ni != NULL)
+- ieee80211_free_node(ni);
++ ieee80211_unref_node(&ni);
+ return 0;
+ }
+
+@@ -453,7 +454,7 @@
+ if (skb == NULL) {
+ /* XXX debug msg */
+ vap->iv_stats.is_tx_nobuf++;
+- ieee80211_free_node(ni);
++ ieee80211_unref_node(&ni);
+ return -ENOMEM;
+ }
+ cb = (struct ieee80211_cb *)skb->cb;
+@@ -507,16 +508,14 @@
+ u_int8_t *frm;
+ int tid;
+
+- ieee80211_ref_node(ni);
+ skb = ieee80211_getmgtframe(&frm, 2);
+ if (skb == NULL) {
+ /* XXX debug msg */
+ vap->iv_stats.is_tx_nobuf++;
+- ieee80211_free_node(ni);
+ return -ENOMEM;
+ }
+ cb = (struct ieee80211_cb *)skb->cb;
+- cb->ni = ni;
++ cb->ni = ieee80211_ref_node(ni);
+
+ skb->priority = ac;
+ qwh = (struct ieee80211_qosframe *)skb_push(skb, sizeof(struct ieee80211_qosframe));
+@@ -865,7 +864,7 @@
+ nt = &ic->ic_sta;
+ ni_wds = ieee80211_find_wds_node(nt, eh.ether_shost);
+ if (ni_wds)
+- ieee80211_free_node(ni_wds); /* Decr ref count */
++ ieee80211_unref_node(&ni_wds); /* Decr ref count */
+ else
+ ieee80211_add_wds_addr(nt, ni, eh.ether_shost, 0);
+ }
+@@ -1719,7 +1718,6 @@
+ __func__, __LINE__,
+ ni, ether_sprintf(ni->ni_macaddr),
+ ieee80211_node_refcnt(ni) + 1);
+- ieee80211_ref_node(ni);
+
+ /*
+ * prreq frame format
+@@ -1735,7 +1733,6 @@
+ vap->app_ie[IEEE80211_APPIE_FRAME_PROBE_REQ].length);
+ if (skb == NULL) {
+ vap->iv_stats.is_tx_nobuf++;
+- ieee80211_free_node(ni);
+ return -ENOMEM;
+ }
+
+@@ -1758,7 +1755,7 @@
+ skb_trim(skb, frm - skb->data);
+
+ cb = (struct ieee80211_cb *)skb->cb;
+- cb->ni = ni;
++ cb->ni = ieee80211_ref_node(ni);
+
+ wh = (struct ieee80211_frame *)
+ skb_push(skb, sizeof(struct ieee80211_frame));
+@@ -2234,7 +2231,7 @@
+ mod_timer(&vap->iv_mgtsend, jiffies + timer * HZ);
+ return 0;
+ bad:
+- ieee80211_free_node(ni);
++ ieee80211_unref_node(&ni);
+ return ret;
+ #undef senderr
+ }
+diff -ur madwifi.old/net80211/ieee80211_power.c madwifi.dev/net80211/ieee80211_power.c
+--- madwifi.old/net80211/ieee80211_power.c 2007-05-18 13:19:16.000000000 +0200
++++ madwifi.dev/net80211/ieee80211_power.c 2007-05-21 08:10:46.870753264 +0200
+@@ -109,13 +109,15 @@
+ int
+ ieee80211_node_saveq_drain(struct ieee80211_node *ni)
+ {
++ struct ieee80211_cb *cb = NULL;
+ struct sk_buff *skb;
+ int qlen;
+
+ IEEE80211_NODE_SAVEQ_LOCK(ni);
+ qlen = skb_queue_len(&ni->ni_savedq);
+ while ((skb = __skb_dequeue(&ni->ni_savedq)) != NULL) {
+- ieee80211_free_node(ni);
++ cb = (struct ieee80211_cb *) skb->cb;
++ ieee80211_unref_node(&cb->ni);
+ dev_kfree_skb_any(skb);
+ }
+ IEEE80211_NODE_SAVEQ_UNLOCK(ni);
+diff -ur madwifi.old/net80211/ieee80211_proto.c madwifi.dev/net80211/ieee80211_proto.c
+--- madwifi.old/net80211/ieee80211_proto.c 2006-12-08 18:20:08.000000000 +0100
++++ madwifi.dev/net80211/ieee80211_proto.c 2007-05-21 08:10:46.871753112 +0200
+@@ -1456,7 +1456,7 @@
+ */
+ if (vap->iv_opmode == IEEE80211_M_WDS) {
+ struct ieee80211_node *wds_ni;
+- wds_ni = ieee80211_alloc_node(&ic->ic_sta, vap, vap->wds_mac);
++ wds_ni = ieee80211_alloc_node_table(vap, vap->wds_mac);
+ if (wds_ni != NULL) {
+ if (ieee80211_add_wds_addr(&ic->ic_sta, wds_ni, vap->wds_mac, 1) == 0) {
+ ieee80211_node_authorize(wds_ni);
+diff -ur madwifi.old/net80211/ieee80211_var.h madwifi.dev/net80211/ieee80211_var.h
+--- madwifi.old/net80211/ieee80211_var.h 2007-05-18 13:19:16.000000000 +0200
++++ madwifi.dev/net80211/ieee80211_var.h 2007-05-21 08:12:01.499407984 +0200
+@@ -44,6 +44,8 @@
+
+ #include <sys/queue.h>
+
++struct ieee80211vap;
++
+ #include <net80211/_ieee80211.h>
+ #include <net80211/ieee80211.h>
+ #include <net80211/ieee80211_crypto.h>
+@@ -115,7 +117,6 @@
+ * the underlying device and the net80211 layer is exposed here;
+ * e.g. device-specific callbacks.
+ */
+-struct ieee80211vap;
+
+ struct ieee80211com {
+ struct net_device *ic_dev; /* associated device */
+@@ -236,8 +237,7 @@
+ /* new station association callback/notification */
+ void (*ic_newassoc)(struct ieee80211_node *, int);
+ /* node state management */
+- struct ieee80211_node *(*ic_node_alloc)(struct ieee80211_node_table *,
+- struct ieee80211vap *);
++ struct ieee80211_node *(*ic_node_alloc)(struct ieee80211vap *);
+ void (*ic_node_free)(struct ieee80211_node *);
+ void (*ic_node_cleanup)(struct ieee80211_node *);
+ u_int8_t (*ic_node_getrssi)(const struct ieee80211_node *);
+diff -ur madwifi.old/net80211/ieee80211_wireless.c madwifi.dev/net80211/ieee80211_wireless.c
+--- madwifi.old/net80211/ieee80211_wireless.c 2007-05-18 13:19:16.000000000 +0200
++++ madwifi.dev/net80211/ieee80211_wireless.c 2007-05-21 08:10:46.874752656 +0200
+@@ -3186,7 +3186,7 @@
+ error = -ENXIO;
+ ieee80211_key_update_end(vap);
+ if (ni != NULL)
+- ieee80211_free_node(ni);
++ ieee80211_unref_node(&ni);
+ #ifdef ATH_SUPERG_XR
+ /* set the same params on the xr vap device if exists */
+ if (vap->iv_xrvap && !(vap->iv_flags & IEEE80211_F_XR))
+@@ -3246,7 +3246,7 @@
+ memset(ik.ik_keydata, 0, sizeof(ik.ik_keydata));
+ }
+ if (ni != NULL)
+- ieee80211_free_node(ni);
++ ieee80211_unref_node(&ni);
+ return (copy_to_user(iwr->u.data.pointer, &ik, sizeof(ik)) ? -EFAULT : 0);
+ }
+
+@@ -3271,7 +3271,7 @@
+ return -ENOENT; /* No such entity is a more appropriate error */
+ /* XXX error return */
+ ieee80211_crypto_delkey(vap, &ni->ni_ucastkey, ni);
+- ieee80211_free_node(ni);
++ ieee80211_unref_node(&ni);
+ } else {
+ if (kix >= IEEE80211_WEP_NKID)
+ return -EINVAL;
+@@ -3382,7 +3382,7 @@
+ return -EINVAL;
+ if (dev == ni->ni_vap->iv_dev)
+ domlme(mlme, ni);
+- ieee80211_free_node(ni);
++ ieee80211_unref_node(&ni);
+ } else
+ ieee80211_iterate_dev_nodes(dev, &ic->ic_sta, domlme, mlme);
+ break;
+@@ -3401,7 +3401,7 @@
+ ieee80211_node_authorize(ni);
+ else
+ ieee80211_node_unauthorize(ni);
+- ieee80211_free_node(ni);
++ ieee80211_unref_node(&ni);
+ break;
+ case IEEE80211_MLME_CLEAR_STATS:
+ if (vap->iv_opmode != IEEE80211_M_HOSTAP)
+@@ -3412,7 +3412,7 @@
+
+ /* clear statistics */
+ memset(&ni->ni_stats, 0, sizeof(struct ieee80211_nodestats));
+- ieee80211_free_node(ni);
++ ieee80211_unref_node(&ni);
+ break;
+ default:
+ return -EINVAL;
+@@ -3785,7 +3785,7 @@
+ ielen = sizeof(wpaie.rsn_ie);
+ memcpy(wpaie.rsn_ie, ni->ni_rsn_ie, ielen);
+ }
+- ieee80211_free_node(ni);
++ ieee80211_unref_node(&ni);
+ return (copy_to_user(iwr->u.data.pointer, &wpaie, sizeof(wpaie)) ?
+ -EFAULT : 0);
+ }
+@@ -3813,7 +3813,7 @@
+ /* NB: copy out only the statistics */
+ error = copy_to_user(iwr->u.data.pointer + off, &ni->ni_stats,
+ iwr->u.data.length - off);
+- ieee80211_free_node(ni);
++ ieee80211_unref_node(&ni);
+ return (error ? -EFAULT : 0);
+ }
+
diff --git a/package/madwifi/patches/101-fix_typo.patch b/package/madwifi/patches/101-fix_typo.patch
deleted file mode 100644
index acad71ebef..0000000000
--- a/package/madwifi/patches/101-fix_typo.patch
+++ /dev/null
@@ -1,12 +0,0 @@
-diff -urN madwifi-ng-refcount-r2313-20070505.old/ath_hal/ah_os.h madwifi-ng-refcount-r2313-20070505.dev/ath_hal/ah_os.h
---- madwifi-ng-refcount-r2313-20070505.old/ath_hal/ah_os.h 2007-05-04 02:10:06.000000000 +0200
-+++ madwifi-ng-refcount-r2313-20070505.dev/ath_hal/ah_os.h 2007-05-13 18:17:55.040201656 +0200
-@@ -149,7 +149,7 @@
- (0x4000 <= (_reg) && (_reg) < 0x5000) ? \
- writel((_val), (_ah)->ah_sh + (_reg)) : \
- ({__raw_writel((_val), (_ah)->ah_sh + (_reg)); \
-- mb(); });
-+ mb(); }); \
- } while (0)
- #define _OS_REG_READ(_ah, _reg) \
- ((0x4000 <= (_reg) && (_reg) < 0x5000) ? \
diff --git a/package/madwifi/patches/106-minstrel_crash.patch b/package/madwifi/patches/106-minstrel_crash.patch
deleted file mode 100644
index b6dfae2b9d..0000000000
--- a/package/madwifi/patches/106-minstrel_crash.patch
+++ /dev/null
@@ -1,13 +0,0 @@
-diff -urN madwifi-ng-refcount-r2313-20070505.old/ath_rate/minstrel/minstrel.c madwifi-ng-refcount-r2313-20070505.dev/ath_rate/minstrel/minstrel.c
---- madwifi-ng-refcount-r2313-20070505.old/ath_rate/minstrel/minstrel.c 2007-04-25 22:29:55.000000000 +0200
-+++ madwifi-ng-refcount-r2313-20070505.dev/ath_rate/minstrel/minstrel.c 2007-05-13 18:17:55.533126720 +0200
-@@ -543,6 +543,9 @@
- unsigned int i, column_index;
- int newIndex;
- u_int8_t random_bytes[12];
-+
-+ if (num_sample_rates < 0)
-+ return;
-
- for(column_index = 0; column_index < MINSTREL_COLUMNS; column_index++) {
- for (i = 0; i <= IEEE80211_RATE_MAXSIZE; i++)
diff --git a/package/madwifi/patches/111-wds_fix_PR_914.patch b/package/madwifi/patches/111-wds_fix_PR_914.patch
deleted file mode 100644
index 282b385760..0000000000
--- a/package/madwifi/patches/111-wds_fix_PR_914.patch
+++ /dev/null
@@ -1,31 +0,0 @@
-diff -urN madwifi-ng-refcount-r2313-20070505.old/net80211/ieee80211_node.c madwifi-ng-refcount-r2313-20070505.dev/net80211/ieee80211_node.c
---- madwifi-ng-refcount-r2313-20070505.old/net80211/ieee80211_node.c 2007-05-04 23:09:29.000000000 +0200
-+++ madwifi-ng-refcount-r2313-20070505.dev/net80211/ieee80211_node.c 2007-05-13 18:17:55.697101792 +0200
-@@ -981,11 +981,11 @@
- ieee80211_del_wds_node(struct ieee80211_node_table *nt, struct ieee80211_node *ni)
- {
- int hash;
-- struct ieee80211_wds_addr *wds;
-+ struct ieee80211_wds_addr *wds, *next;
-
- IEEE80211_NODE_TABLE_LOCK_IRQ(nt);
- for (hash = 0; hash < IEEE80211_NODE_HASHSIZE; hash++) {
-- LIST_FOREACH(wds, &nt->nt_wds_hash[hash], wds_hash) {
-+ LIST_FOREACH_SAFE(wds, &nt->nt_wds_hash[hash], wds_hash, next) {
- if (wds->wds_ni == ni) {
- LIST_REMOVE(wds, wds_hash);
- ieee80211_unref_node(&wds->wds_ni);
-@@ -1002,11 +1002,11 @@
- {
- struct ieee80211_node_table *nt = (struct ieee80211_node_table *)data;
- int hash;
-- struct ieee80211_wds_addr *wds;
-+ struct ieee80211_wds_addr *wds, *next;
-
- IEEE80211_NODE_TABLE_LOCK_IRQ(nt);
- for (hash = 0; hash < IEEE80211_NODE_HASHSIZE; hash++) {
-- LIST_FOREACH(wds, &nt->nt_wds_hash[hash], wds_hash) {
-+ LIST_FOREACH_SAFE(wds, &nt->nt_wds_hash[hash], wds_hash, next) {
- if (wds->wds_agingcount != WDS_AGING_STATIC) {
- if (!wds->wds_agingcount) {
- LIST_REMOVE(wds, wds_hash);
diff --git a/package/madwifi/patches/112-keycache_PR_962.patch b/package/madwifi/patches/112-keycache_PR_962.patch
index e8ca188efb..c923a3dba9 100644
--- a/package/madwifi/patches/112-keycache_PR_962.patch
+++ b/package/madwifi/patches/112-keycache_PR_962.patch
@@ -1,20 +1,20 @@
-diff -urN madwifi-ng-refcount-r2313-20070505.old/ath/if_ath.c madwifi-ng-refcount-r2313-20070505.dev/ath/if_ath.c
---- madwifi-ng-refcount-r2313-20070505.old/ath/if_ath.c 2007-05-13 18:17:55.691102704 +0200
-+++ madwifi-ng-refcount-r2313-20070505.dev/ath/if_ath.c 2007-05-13 18:17:55.783088720 +0200
-@@ -5704,7 +5704,8 @@
+diff -ur madwifi.old/ath/if_ath.c madwifi.dev/ath/if_ath.c
+--- madwifi.old/ath/if_ath.c 2007-05-21 07:33:42.392925296 +0200
++++ madwifi.dev/ath/if_ath.c 2007-05-21 07:35:51.933232176 +0200
+@@ -5660,7 +5660,8 @@
* frame; it'll be dropped where it's not wanted.
*/
- if (ds->ds_rxstat.rs_keyix != HAL_RXKEYIX_INVALID &&
-- (ni = sc->sc_keyixmap[ds->ds_rxstat.rs_keyix]) != NULL) {
-+ (ni = sc->sc_keyixmap[ds->ds_rxstat.rs_keyix]) != NULL &&
-+ ieee80211_check_rxnode(ni, (const struct ieee80211_frame_min *) skb->data)) {
+ if (rs->rs_keyix != HAL_RXKEYIX_INVALID &&
+- (ni = sc->sc_keyixmap[rs->rs_keyix]) != NULL) {
++ ((ni = sc->sc_keyixmap[rs->rs_keyix]) != NULL) &&
++ ieee80211_check_rxnode(ni, (const struct ieee80211_frame_min *) skb->data)) {
struct ath_node *an;
/*
* Fast path: node is present in the key map;
-diff -urN madwifi-ng-refcount-r2313-20070505.old/net80211/ieee80211_node.c madwifi-ng-refcount-r2313-20070505.dev/net80211/ieee80211_node.c
---- madwifi-ng-refcount-r2313-20070505.old/net80211/ieee80211_node.c 2007-05-13 18:17:55.773090240 +0200
-+++ madwifi-ng-refcount-r2313-20070505.dev/net80211/ieee80211_node.c 2007-05-13 18:17:55.784088568 +0200
-@@ -1268,8 +1268,6 @@
+diff -ur madwifi.old/net80211/ieee80211_node.c madwifi.dev/net80211/ieee80211_node.c
+--- madwifi.old/net80211/ieee80211_node.c 2007-05-21 07:33:42.371928488 +0200
++++ madwifi.dev/net80211/ieee80211_node.c 2007-05-21 07:34:13.689167544 +0200
+@@ -1272,8 +1272,6 @@
IEEE80211_NODE_TABLE_UNLOCK_IRQ(nt);
return ni;
@@ -23,7 +23,7 @@ diff -urN madwifi-ng-refcount-r2313-20070505.old/net80211/ieee80211_node.c madwi
}
#ifdef IEEE80211_DEBUG_REFCNT
EXPORT_SYMBOL(ieee80211_find_rxnode_debug);
-@@ -1277,6 +1275,20 @@
+@@ -1281,6 +1279,20 @@
EXPORT_SYMBOL(ieee80211_find_rxnode);
#endif
@@ -44,10 +44,10 @@ diff -urN madwifi-ng-refcount-r2313-20070505.old/net80211/ieee80211_node.c madwi
/*
* Return a reference to the appropriate node for sending
* a data frame. This handles node discovery in adhoc networks.
-diff -urN madwifi-ng-refcount-r2313-20070505.old/net80211/ieee80211_node.h madwifi-ng-refcount-r2313-20070505.dev/net80211/ieee80211_node.h
---- madwifi-ng-refcount-r2313-20070505.old/net80211/ieee80211_node.h 2007-04-04 04:39:58.000000000 +0200
-+++ madwifi-ng-refcount-r2313-20070505.dev/net80211/ieee80211_node.h 2007-05-13 18:17:55.784088568 +0200
-@@ -318,6 +318,8 @@
+diff -ur madwifi.old/net80211/ieee80211_node.h madwifi.dev/net80211/ieee80211_node.h
+--- madwifi.old/net80211/ieee80211_node.h 2007-05-21 07:33:42.372928336 +0200
++++ madwifi.dev/net80211/ieee80211_node.h 2007-05-21 07:34:13.689167544 +0200
+@@ -317,6 +317,8 @@
*pni = NULL; /* guard against use */
}
diff --git a/package/madwifi/patches/114-fix_ff_corruption.patch b/package/madwifi/patches/114-fix_ff_corruption.patch
deleted file mode 100644
index 9d47648d15..0000000000
--- a/package/madwifi/patches/114-fix_ff_corruption.patch
+++ /dev/null
@@ -1,21 +0,0 @@
-diff -urN madwifi-ng-refcount-r2313-20070505.old/net80211/ieee80211_output.c madwifi-ng-refcount-r2313-20070505.dev/net80211/ieee80211_output.c
---- madwifi-ng-refcount-r2313-20070505.old/net80211/ieee80211_output.c 2007-04-25 22:29:55.000000000 +0200
-+++ madwifi-ng-refcount-r2313-20070505.dev/net80211/ieee80211_output.c 2007-05-13 18:17:55.947063792 +0200
-@@ -942,7 +942,7 @@
- llc->llc_snap.org_code[0] = 0;
- llc->llc_snap.org_code[1] = 0;
- llc->llc_snap.org_code[2] = 0;
-- llc->llc_snap.ether_type = eh.ether_type;
-+ llc->llc_snap.ether_type = eh2.ether_type;
-
- eh_inter = (struct ether_header *) skb_push(skb2, sizeof(struct ether_header));
- if (eh_inter == NULL) {
-@@ -952,7 +952,7 @@
- return NULL;
- }
-
-- memcpy(eh_inter, &eh2, sizeof(struct ether_header) - sizeof eh.ether_type);
-+ memcpy(eh_inter, &eh2, sizeof(struct ether_header) - sizeof eh2.ether_type);
- eh_inter->ether_type = htons(payload);
-
- /* variable length pad */
diff --git a/package/madwifi/patches/115-PR_1270_fix.patch b/package/madwifi/patches/115-PR_1270_fix.patch
deleted file mode 100644
index f175da8991..0000000000
--- a/package/madwifi/patches/115-PR_1270_fix.patch
+++ /dev/null
@@ -1,104 +0,0 @@
-diff -urN madwifi-ng-refcount-r2313-20070505.old/net80211/ieee80211_input.c madwifi-ng-refcount-r2313-20070505.dev/net80211/ieee80211_input.c
---- madwifi-ng-refcount-r2313-20070505.old/net80211/ieee80211_input.c 2007-05-04 02:10:06.000000000 +0200
-+++ madwifi-ng-refcount-r2313-20070505.dev/net80211/ieee80211_input.c 2007-05-13 18:17:56.027051632 +0200
-@@ -2854,7 +2854,7 @@
- IEEE80211_ADDR_COPY(ni->ni_bssid, wh->i_addr3);
- memcpy(ni->ni_tstamp.data, scan.tstamp,
- sizeof(ni->ni_tstamp));
-- ni->ni_intval = scan.bintval;
-+ ni->ni_intval = IEEE80211_BINTVAL_SANITISE(scan.bintval);
- ni->ni_capinfo = scan.capinfo;
- ni->ni_chan = ic->ic_curchan;
- ni->ni_fhdwell = scan.fhdwell;
-@@ -3279,7 +3279,7 @@
- ni->ni_rssi = rssi;
- ni->ni_rstamp = rstamp;
- ni->ni_last_rx = jiffies;
-- ni->ni_intval = bintval;
-+ ni->ni_intval = IEEE80211_BINTVAL_SANITISE(bintval);
- ni->ni_capinfo = capinfo;
- ni->ni_chan = ic->ic_curchan;
- ni->ni_fhdwell = vap->iv_bss->ni_fhdwell;
-diff -urN madwifi-ng-refcount-r2313-20070505.old/net80211/ieee80211_node.c madwifi-ng-refcount-r2313-20070505.dev/net80211/ieee80211_node.c
---- madwifi-ng-refcount-r2313-20070505.old/net80211/ieee80211_node.c 2007-05-13 18:17:55.862076712 +0200
-+++ madwifi-ng-refcount-r2313-20070505.dev/net80211/ieee80211_node.c 2007-05-13 18:17:56.028051480 +0200
-@@ -658,7 +658,7 @@
- memcpy(ni->ni_essid, se->se_ssid + 2, ni->ni_esslen);
- ni->ni_rstamp = se->se_rstamp;
- ni->ni_tstamp.tsf = se->se_tstamp.tsf;
-- ni->ni_intval = se->se_intval;
-+ ni->ni_intval = IEEE80211_BINTVAL_SANITISE(se->se_intval);
- ni->ni_capinfo = se->se_capinfo;
- ni->ni_chan = se->se_chan;
- ni->ni_timoff = se->se_timoff;
-@@ -1191,7 +1191,7 @@
- memcpy(ni->ni_essid, sp->ssid + 2, sp->ssid[1]);
- IEEE80211_ADDR_COPY(ni->ni_bssid, wh->i_addr3);
- memcpy(ni->ni_tstamp.data, sp->tstamp, sizeof(ni->ni_tstamp));
-- ni->ni_intval = sp->bintval;
-+ ni->ni_intval = IEEE80211_BINTVAL_SANITISE(sp->bintval);
- ni->ni_capinfo = sp->capinfo;
- ni->ni_chan = ic->ic_curchan;
- ni->ni_fhdwell = sp->fhdwell;
-diff -urN madwifi-ng-refcount-r2313-20070505.old/net80211/ieee80211_scan.h madwifi-ng-refcount-r2313-20070505.dev/net80211/ieee80211_scan.h
---- madwifi-ng-refcount-r2313-20070505.old/net80211/ieee80211_scan.h 2007-04-04 04:39:58.000000000 +0200
-+++ madwifi-ng-refcount-r2313-20070505.dev/net80211/ieee80211_scan.h 2007-05-13 18:17:56.029051328 +0200
-@@ -131,7 +131,7 @@
- u_int8_t bchan;
- u_int8_t fhindex;
- u_int8_t erp;
-- u_int8_t bintval;
-+ u_int16_t bintval;
- u_int8_t timoff;
- u_int8_t *tim;
- u_int8_t *tstamp;
-diff -urN madwifi-ng-refcount-r2313-20070505.old/net80211/ieee80211_var.h madwifi-ng-refcount-r2313-20070505.dev/net80211/ieee80211_var.h
---- madwifi-ng-refcount-r2313-20070505.old/net80211/ieee80211_var.h 2007-04-25 22:29:55.000000000 +0200
-+++ madwifi-ng-refcount-r2313-20070505.dev/net80211/ieee80211_var.h 2007-05-13 18:17:56.029051328 +0200
-@@ -61,6 +61,12 @@
- #define IEEE80211_BINTVAL_MAX 500 /* max beacon interval (TU's) */
- #define IEEE80211_BINTVAL_MIN 25 /* min beacon interval (TU's) */
- #define IEEE80211_BINTVAL_DEFAULT 100 /* default beacon interval (TU's) */
-+#define IEEE80211_BINTVAL_VALID(_bi) \
-+ ((IEEE80211_BINTVAL_MIN <= (_bi)) && \
-+ ((_bi) <= IEEE80211_BINTVAL_MAX))
-+#define IEEE80211_BINTVAL_SANITISE(_bi) \
-+ (IEEE80211_BINTVAL_VALID(_bi) ? \
-+ (_bi) : IEEE80211_BINTVAL_DEFAULT)
-
- #define IEEE80211_BGSCAN_INTVAL_MIN 15 /* min bg scan intvl (secs) */
- #define IEEE80211_BGSCAN_INTVAL_DEFAULT (5*60) /* default bg scan intvl */
-diff -urN madwifi-ng-refcount-r2313-20070505.old/net80211/ieee80211_wireless.c madwifi-ng-refcount-r2313-20070505.dev/net80211/ieee80211_wireless.c
---- madwifi-ng-refcount-r2313-20070505.old/net80211/ieee80211_wireless.c 2007-05-04 02:10:06.000000000 +0200
-+++ madwifi-ng-refcount-r2313-20070505.dev/net80211/ieee80211_wireless.c 2007-05-13 18:17:56.031051024 +0200
-@@ -1271,12 +1271,16 @@
- case IW_POWER_UNICAST_R:
- case IW_POWER_ALL_R:
- case IW_POWER_ON:
-- ic->ic_flags |= IEEE80211_F_PMGTON;
--
-+ if (wrq->flags & IW_POWER_PERIOD) {
-+ if (IEEE80211_BINTVAL_VALID(wrq->value))
-+ ic->ic_lintval = IEEE80211_MS_TO_TU(wrq->value);
-+ else
-+ return -EINVAL;
-+ }
- if (wrq->flags & IW_POWER_TIMEOUT)
- ic->ic_holdover = IEEE80211_MS_TO_TU(wrq->value);
-- if (wrq->flags & IW_POWER_PERIOD)
-- ic->ic_lintval = IEEE80211_MS_TO_TU(wrq->value);
-+
-+ ic->ic_flags |= IEEE80211_F_PMGTON;
- break;
- default:
- return -EINVAL;
-@@ -2364,8 +2368,7 @@
- if (vap->iv_opmode != IEEE80211_M_HOSTAP &&
- vap->iv_opmode != IEEE80211_M_IBSS)
- return -EINVAL;
-- if (IEEE80211_BINTVAL_MIN <= value &&
-- value <= IEEE80211_BINTVAL_MAX) {
-+ if (IEEE80211_BINTVAL_VALID(value)) {
- ic->ic_lintval = value; /* XXX multi-bss */
- retv = ENETRESET; /* requires restart */
- } else
diff --git a/package/madwifi/patches/116-adhoc_beacon_PR_1033.patch b/package/madwifi/patches/116-adhoc_beacon_PR_1033.patch
index 92a147c1b3..76bd8de54a 100644
--- a/package/madwifi/patches/116-adhoc_beacon_PR_1033.patch
+++ b/package/madwifi/patches/116-adhoc_beacon_PR_1033.patch
@@ -1,7 +1,7 @@
-diff -urN madwifi-ng-refcount-r2313-20070505.old/ath/if_ath.c madwifi-ng-refcount-r2313-20070505.dev/ath/if_ath.c
---- madwifi-ng-refcount-r2313-20070505.old/ath/if_ath.c 2007-05-13 18:17:55.862076712 +0200
-+++ madwifi-ng-refcount-r2313-20070505.dev/ath/if_ath.c 2007-05-13 18:17:56.119037648 +0200
-@@ -4411,16 +4411,31 @@
+diff -ur madwifi.old/ath/if_ath.c madwifi.dev/ath/if_ath.c
+--- madwifi.old/ath/if_ath.c 2007-05-21 07:33:42.392925296 +0200
++++ madwifi.dev/ath/if_ath.c 2007-05-21 07:39:50.536958896 +0200
+@@ -4359,16 +4359,31 @@
struct ieee80211com *ic = &sc->sc_ic;
struct ath_hal *ah = sc->sc_ah;
struct ieee80211_node *ni;
@@ -37,7 +37,7 @@ diff -urN madwifi-ng-refcount-r2313-20070505.old/ath/if_ath.c madwifi-ng-refcoun
/* XXX conditionalize multi-bss support? */
if (ic->ic_opmode == IEEE80211_M_HOSTAP) {
/*
-@@ -4434,20 +4449,61 @@
+@@ -4382,20 +4397,61 @@
if (sc->sc_stagbeacons)
intval /= ATH_BCBUF; /* for staggered beacons */
if ((sc->sc_nostabeacons) &&
@@ -108,7 +108,7 @@ diff -urN madwifi-ng-refcount-r2313-20070505.old/ath/if_ath.c madwifi-ng-refcoun
int dtimperiod, dtimcount;
int cfpperiod, cfpcount;
-@@ -4463,13 +4519,13 @@
+@@ -4411,13 +4467,13 @@
dtimcount = 0; /* XXX? */
cfpperiod = 1; /* NB: no PCF support yet */
cfpcount = 0;
@@ -125,7 +125,7 @@ diff -urN madwifi-ng-refcount-r2313-20070505.old/ath/if_ath.c madwifi-ng-refcoun
do {
nexttbtt += intval;
if (--dtimcount < 0) {
-@@ -4477,7 +4533,7 @@
+@@ -4425,7 +4481,7 @@
if (--cfpcount < 0)
cfpcount = cfpperiod - 1;
}
@@ -134,16 +134,16 @@ diff -urN madwifi-ng-refcount-r2313-20070505.old/ath/if_ath.c madwifi-ng-refcoun
#undef FUDGE
memset(&bs, 0, sizeof(bs));
bs.bs_intval = intval;
-@@ -4529,7 +4585,7 @@
+@@ -4477,7 +4533,7 @@
DPRINTF(sc, ATH_DEBUG_BEACON,
"%s: tsf %llu tsf:tu %u intval %u nexttbtt %u dtim %u nextdtim %u bmiss %u sleep %u cfp:period %u maxdur %u next %u timoffset %u\n",
__func__,
-- (long long) tsf, tsftu,
-+ (long long) hw_tsf, hw_tsftu,
+- (unsigned long long) tsf, tsftu,
++ (unsigned long long) hw_tsf, hw_tsftu,
bs.bs_intval,
bs.bs_nexttbtt,
bs.bs_dtimperiod,
-@@ -4548,7 +4604,7 @@
+@@ -4496,7 +4552,7 @@
ath_hal_intrset(ah, sc->sc_imask);
} else {
ath_hal_intrset(ah, 0);
@@ -152,7 +152,7 @@ diff -urN madwifi-ng-refcount-r2313-20070505.old/ath/if_ath.c madwifi-ng-refcoun
intval |= HAL_BEACON_RESET_TSF;
if (ic->ic_opmode == IEEE80211_M_IBSS) {
/*
-@@ -4585,8 +4641,40 @@
+@@ -4533,8 +4589,40 @@
if (ic->ic_opmode == IEEE80211_M_IBSS && sc->sc_hasveol)
ath_beacon_start_adhoc(sc, vap);
}
diff --git a/package/madwifi/patches/117-node_rates.patch b/package/madwifi/patches/117-node_rates.patch
deleted file mode 100644
index 1f2bede8e1..0000000000
--- a/package/madwifi/patches/117-node_rates.patch
+++ /dev/null
@@ -1,11 +0,0 @@
-diff -urN madwifi-ng-refcount-r2313-20070505.old/net80211/ieee80211_node.c madwifi-ng-refcount-r2313-20070505.dev/net80211/ieee80211_node.c
---- madwifi-ng-refcount-r2313-20070505.old/net80211/ieee80211_node.c 2007-05-13 18:17:56.107039472 +0200
-+++ madwifi-ng-refcount-r2313-20070505.dev/net80211/ieee80211_node.c 2007-05-13 18:17:56.202025032 +0200
-@@ -919,6 +919,7 @@
-
- ni->ni_vap = vap;
- ni->ni_ic = ic;
-+ ni->ni_rates = ic->ic_sup_rates[ieee80211_chan2mode(ic->ic_curchan)];
- } else {
- /* XXX msg */
- vap->iv_stats.is_rx_nodealloc++;
diff --git a/package/madwifi/patches/118-txstop_workaround.patch b/package/madwifi/patches/118-txstop_workaround.patch
index 8cab1a4399..8719a6d8be 100644
--- a/package/madwifi/patches/118-txstop_workaround.patch
+++ b/package/madwifi/patches/118-txstop_workaround.patch
@@ -1,7 +1,7 @@
diff -ur madwifi.old/ath/if_ath.c madwifi.dev/ath/if_ath.c
---- madwifi.old/ath/if_ath.c 2007-05-21 05:40:18.320301560 +0200
-+++ madwifi.dev/ath/if_ath.c 2007-05-21 05:49:40.132893064 +0200
-@@ -2264,6 +2264,17 @@
+--- madwifi.old/ath/if_ath.c 2007-05-21 07:45:03.185429104 +0200
++++ madwifi.dev/ath/if_ath.c 2007-05-21 07:45:55.867420224 +0200
+@@ -2206,6 +2206,17 @@
txq->axq_link = &lastds->ds_link;
ath_hal_txstart(ah, txq->axq_qnum);
sc->sc_dev->trans_start = jiffies;
@@ -19,18 +19,18 @@ diff -ur madwifi.old/ath/if_ath.c madwifi.dev/ath/if_ath.c
}
ATH_TXQ_UNLOCK(txq);
-@@ -7299,6 +7310,7 @@
+@@ -7246,6 +7257,7 @@
+ __func__, ds);
#else
ds = bf->bf_desc; /* NB: last descriptor */
- #endif
+ sc->sc_tx_start = 0;
- status = ath_hal_txprocdesc(ah, ds);
- #ifdef AR_DEBUG
- if (sc->sc_debug & ATH_DEBUG_XMIT_DESC)
+ #endif
+ ts = &bf->bf_dsstatus.ds_txstat;
+ status = ath_hal_txprocdesc(ah, ds, ts);
diff -ur madwifi.old/ath/if_athvar.h madwifi.dev/ath/if_athvar.h
---- madwifi.old/ath/if_athvar.h 2007-05-04 23:09:29.000000000 +0200
-+++ madwifi.dev/ath/if_athvar.h 2007-05-21 05:40:32.958076280 +0200
-@@ -689,6 +689,14 @@
+--- madwifi.old/ath/if_athvar.h 2007-05-18 13:19:16.000000000 +0200
++++ madwifi.dev/ath/if_athvar.h 2007-05-21 07:45:37.720179024 +0200
+@@ -684,6 +684,14 @@
#endif
u_int sc_slottimeconf; /* manual override for slottime */
int16_t sc_channoise; /* Measured noise of current channel (dBm) */
diff --git a/package/madwifi/patches/200-no_debug.patch b/package/madwifi/patches/200-no_debug.patch
index 9daeb90e9d..d7b5ae4172 100644
--- a/package/madwifi/patches/200-no_debug.patch
+++ b/package/madwifi/patches/200-no_debug.patch
@@ -34,12 +34,12 @@ diff -urN madwifi-ng-refcount-r2313-20070505.old/ath_rate/amrr/amrr.c madwifi-ng
diff -urN madwifi-ng-refcount-r2313-20070505.old/ath_rate/minstrel/minstrel.c madwifi-ng-refcount-r2313-20070505.dev/ath_rate/minstrel/minstrel.c
--- madwifi-ng-refcount-r2313-20070505.old/ath_rate/minstrel/minstrel.c 2007-05-13 18:17:55.605115776 +0200
+++ madwifi-ng-refcount-r2313-20070505.dev/ath_rate/minstrel/minstrel.c 2007-05-13 18:17:56.458985968 +0200
-@@ -117,7 +117,7 @@
+@@ -116,7 +116,7 @@
+
#include "minstrel.h"
- /* XXX: Use standard debug functions */
--#define MINSTREL_DEBUG 10
-+#undef MINSTREL_DEBUG
+-#define MINSTREL_DEBUG
++#undef MINSTREL_DEBUG
#ifdef MINSTREL_DEBUG
enum {
ATH_DEBUG_RATE = 0x00000010 /* rate control */
@@ -104,16 +104,14 @@ diff -urN madwifi-ng-refcount-r2313-20070505.old/net80211/ieee80211_proto.h madw
diff -urN madwifi-ng-refcount-r2313-20070505.old/net80211/ieee80211_var.h madwifi-ng-refcount-r2313-20070505.dev/net80211/ieee80211_var.h
--- madwifi-ng-refcount-r2313-20070505.old/net80211/ieee80211_var.h 2007-05-13 18:17:56.107039472 +0200
+++ madwifi-ng-refcount-r2313-20070505.dev/net80211/ieee80211_var.h 2007-05-13 18:17:56.461985512 +0200
-@@ -35,8 +35,8 @@
- #ifndef _NET80211_IEEE80211_VAR_H_
- #define _NET80211_IEEE80211_VAR_H_
-
+@@ -37,7 +37,7 @@
+ /*
+ * Definitions for IEEE 802.11 drivers.
+ */
-#define IEEE80211_DEBUG
--#define IEEE80211_DEBUG_REFCNT /* Node reference count debugging */
+#undef IEEE80211_DEBUG
-+#undef IEEE80211_DEBUG_REFCNT /* Node reference count debugging */
+ #undef IEEE80211_DEBUG_REFCNT /* node refcnt stuff */
- /* Definitions for IEEE 802.11 drivers. */
#include <net80211/ieee80211_linux.h>
diff -urN madwifi-ng-refcount-r2313-20070505.old/tools/do_multi.c madwifi-ng-refcount-r2313-20070505.dev/tools/do_multi.c
--- madwifi-ng-refcount-r2313-20070505.old/tools/do_multi.c 2007-05-13 18:17:55.192178552 +0200
diff --git a/package/madwifi/patches/300-napi_polling.patch b/package/madwifi/patches/300-napi_polling.patch
index 0f3efe8339..5a547938bf 100644
--- a/package/madwifi/patches/300-napi_polling.patch
+++ b/package/madwifi/patches/300-napi_polling.patch
@@ -1,7 +1,7 @@
-diff -urN madwifi-ng-refcount-r2313-20070505.old/ath/if_ath.c madwifi-ng-refcount-r2313-20070505.dev/ath/if_ath.c
---- madwifi-ng-refcount-r2313-20070505.old/ath/if_ath.c 2007-05-13 18:17:56.576968032 +0200
-+++ madwifi-ng-refcount-r2313-20070505.dev/ath/if_ath.c 2007-05-13 18:17:56.594965296 +0200
-@@ -170,7 +170,7 @@
+diff -ur madwifi.old/ath/if_ath.c madwifi.dev/ath/if_ath.c
+--- madwifi.old/ath/if_ath.c 2007-05-21 07:49:54.571131744 +0200
++++ madwifi.dev/ath/if_ath.c 2007-05-21 07:51:40.208072488 +0200
+@@ -167,7 +167,7 @@
int, u_int32_t);
static void ath_setdefantenna(struct ath_softc *, u_int);
static struct ath_txq *ath_txq_setup(struct ath_softc *, int, int);
@@ -10,7 +10,7 @@ diff -urN madwifi-ng-refcount-r2313-20070505.old/ath/if_ath.c madwifi-ng-refcoun
static int ath_hardstart(struct sk_buff *, struct net_device *);
static int ath_mgtstart(struct ieee80211com *, struct sk_buff *);
#ifdef ATH_SUPERG_COMP
-@@ -420,7 +420,6 @@
+@@ -417,7 +417,6 @@
ATH_TXBUF_LOCK_INIT(sc);
ATH_RXBUF_LOCK_INIT(sc);
@@ -18,7 +18,7 @@ diff -urN madwifi-ng-refcount-r2313-20070505.old/ath/if_ath.c madwifi-ng-refcoun
ATH_INIT_TQUEUE(&sc->sc_txtq, ath_tx_tasklet, dev);
ATH_INIT_TQUEUE(&sc->sc_bmisstq, ath_bmiss_tasklet, dev);
ATH_INIT_TQUEUE(&sc->sc_bstucktq, ath_bstuck_tasklet, dev);
-@@ -674,6 +673,8 @@
+@@ -665,6 +664,8 @@
dev->set_mac_address = ath_set_mac_address;
dev->change_mtu = ath_change_mtu;
dev->tx_queue_len = ATH_TXBUF - 1; /* 1 for mgmt frame */
@@ -27,7 +27,7 @@ diff -urN madwifi-ng-refcount-r2313-20070505.old/ath/if_ath.c madwifi-ng-refcoun
#ifdef USE_HEADERLEN_RESV
dev->hard_header_len += sizeof(struct ieee80211_qosframe) +
sizeof(struct llc) +
-@@ -1645,6 +1646,7 @@
+@@ -1635,6 +1636,7 @@
*/
ath_hal_getisr(ah, &status); /* NB: clears ISR too */
DPRINTF(sc, ATH_DEBUG_INTR, "%s: status 0x%x\n", __func__, status);
@@ -35,7 +35,7 @@ diff -urN madwifi-ng-refcount-r2313-20070505.old/ath/if_ath.c madwifi-ng-refcoun
status &= sc->sc_imask; /* discard unasked for bits */
if (status & HAL_INT_FATAL) {
sc->sc_stats.ast_hardware++;
-@@ -1684,7 +1686,12 @@
+@@ -1674,7 +1676,12 @@
* might take too long to fire */
ath_hal_process_noisefloor(ah);
sc->sc_channoise = ath_hal_get_channel_noise(ah, &(sc->sc_curchan));
@@ -49,7 +49,7 @@ diff -urN madwifi-ng-refcount-r2313-20070505.old/ath/if_ath.c madwifi-ng-refcoun
}
if (status & HAL_INT_TX) {
#ifdef ATH_SUPERG_DYNTURBO
-@@ -1710,6 +1717,11 @@
+@@ -1700,6 +1707,11 @@
}
}
#endif
@@ -59,9 +59,9 @@ diff -urN madwifi-ng-refcount-r2313-20070505.old/ath/if_ath.c madwifi-ng-refcoun
+ sc->sc_imask &= ~HAL_INT_TX;
+
ATH_SCHEDULE_TQUEUE(&sc->sc_txtq, &needmark);
- sc->sc_tx_start = 0;
}
-@@ -2221,12 +2233,13 @@
+ if (status & HAL_INT_BMISS) {
+@@ -2162,12 +2174,13 @@
* Insert the frame on the outbound list and
* pass it on to the hardware.
*/
@@ -76,7 +76,7 @@ diff -urN madwifi-ng-refcount-r2313-20070505.old/ath/if_ath.c madwifi-ng-refcoun
ath_hal_intrset(ah, sc->sc_imask & ~HAL_INT_SWBA);
ATH_TXQ_INSERT_TAIL(txq, bf, bf_list);
DPRINTF(sc, ATH_DEBUG_TX_PROC, "%s: txq depth = %d\n", __func__, txq->axq_depth);
-@@ -2242,6 +2255,7 @@
+@@ -2183,6 +2196,7 @@
ito64(bf->bf_daddr), bf->bf_desc);
}
txq->axq_link = &lastds->ds_link;
@@ -84,8 +84,8 @@ diff -urN madwifi-ng-refcount-r2313-20070505.old/ath/if_ath.c madwifi-ng-refcoun
ath_hal_intrset(ah, sc->sc_imask);
} else {
ATH_TXQ_INSERT_TAIL(txq, bf, bf_list);
-@@ -2275,7 +2289,7 @@
- sc->sc_tx_start = jiffies;
+@@ -2218,7 +2232,7 @@
+ }
}
}
- ATH_TXQ_UNLOCK(txq);
@@ -93,7 +93,7 @@ diff -urN madwifi-ng-refcount-r2313-20070505.old/ath/if_ath.c madwifi-ng-refcoun
sc->sc_devstats.tx_packets++;
sc->sc_devstats.tx_bytes += framelen;
-@@ -2426,8 +2440,14 @@
+@@ -2369,8 +2383,14 @@
unsigned int pktlen;
int framecnt;
@@ -109,7 +109,7 @@ diff -urN madwifi-ng-refcount-r2313-20070505.old/ath/if_ath.c madwifi-ng-refcoun
bf_ff = TAILQ_LAST(&txq->axq_stageq, axq_headtype);
if ((!bf_ff) || ath_ff_flushdonetest(txq, bf_ff)) {
-@@ -2441,7 +2461,7 @@
+@@ -2384,7 +2404,7 @@
ATH_NODE(ni)->an_tx_ffbuf[bf_ff->bf_skb->priority] = NULL;
TAILQ_REMOVE(&txq->axq_stageq, bf_ff, bf_stagelist);
@@ -118,7 +118,7 @@ diff -urN madwifi-ng-refcount-r2313-20070505.old/ath/if_ath.c madwifi-ng-refcoun
/* encap and xmit */
bf_ff->bf_skb = ieee80211_encap(ni, bf_ff->bf_skb, &framecnt);
-@@ -2462,15 +2482,16 @@
+@@ -2405,15 +2425,16 @@
}
bf_ff->bf_node = NULL;
@@ -138,7 +138,7 @@ diff -urN madwifi-ng-refcount-r2313-20070505.old/ath/if_ath.c madwifi-ng-refcoun
bf = STAILQ_FIRST(&sc->sc_txbuf); \
if (bf != NULL) { \
STAILQ_REMOVE_HEAD(&sc->sc_txbuf, bf_list); \
-@@ -2485,10 +2506,21 @@
+@@ -2428,11 +2449,23 @@
sc->sc_devstopped = 1; \
ATH_SCHEDULE_TQUEUE(&sc->sc_txtq, NULL); \
} \
@@ -159,17 +159,11 @@ diff -urN madwifi-ng-refcount-r2313-20070505.old/ath/if_ath.c madwifi-ng-refcoun
"%s: discard, no xmit buf\n", __func__); \
+ ATH_TXQ_UNLOCK_BH(txq); \
sc->sc_stats.ast_tx_nobuf++; \
- goto hardstart_fail; \
- }
-@@ -2490,6 +2490,7 @@
- DPRINTF(sc,ATH_DEBUG_XMIT, \
- "%s: discard, no xmit buf\n", __func__); \
- sc->sc_stats.ast_tx_nobuf++; \
+ goto hardstart_fail; \
}
/*
-@@ -2552,6 +2584,7 @@
+@@ -2494,6 +2527,7 @@
if (M_FLAG_GET(skb, M_UAPSD)) {
/* bypass FF handling */
ATH_HARDSTART_GET_TX_BUF_WITH_LOCK;
@@ -177,7 +171,7 @@ diff -urN madwifi-ng-refcount-r2313-20070505.old/ath/if_ath.c madwifi-ng-refcoun
if (bf == NULL)
goto hardstart_fail;
goto ff_bypass;
-@@ -2573,7 +2606,7 @@
+@@ -2515,7 +2549,7 @@
/* NB: use this lock to protect an->an_ff_txbuf in athff_can_aggregate()
* call too.
*/
@@ -186,7 +180,7 @@ diff -urN madwifi-ng-refcount-r2313-20070505.old/ath/if_ath.c madwifi-ng-refcoun
if (athff_can_aggregate(sc, eh, an, skb, vap->iv_fragthreshold, &ff_flush)) {
if (an->an_tx_ffbuf[skb->priority]) { /* i.e., frame on the staging queue */
-@@ -2583,7 +2616,7 @@
+@@ -2525,7 +2559,7 @@
TAILQ_REMOVE(&txq->axq_stageq, bf, bf_stagelist);
an->an_tx_ffbuf[skb->priority] = NULL;
@@ -195,7 +189,7 @@ diff -urN madwifi-ng-refcount-r2313-20070505.old/ath/if_ath.c madwifi-ng-refcoun
/*
* chain skbs and add FF magic
-@@ -2610,6 +2643,7 @@
+@@ -2552,6 +2586,7 @@
* to give the buffer back.
*/
ATH_HARDSTART_GET_TX_BUF_WITH_LOCK;
@@ -203,7 +197,7 @@ diff -urN madwifi-ng-refcount-r2313-20070505.old/ath/if_ath.c madwifi-ng-refcoun
if (bf == NULL) {
ATH_TXQ_UNLOCK(txq);
goto hardstart_fail;
-@@ -2624,7 +2658,7 @@
+@@ -2566,7 +2601,7 @@
TAILQ_INSERT_HEAD(&txq->axq_stageq, bf, bf_stagelist);
@@ -212,7 +206,7 @@ diff -urN madwifi-ng-refcount-r2313-20070505.old/ath/if_ath.c madwifi-ng-refcoun
return 0;
}
-@@ -2635,7 +2669,7 @@
+@@ -2577,7 +2612,7 @@
TAILQ_REMOVE(&txq->axq_stageq, bf_ff, bf_stagelist);
an->an_tx_ffbuf[skb->priority] = NULL;
@@ -221,7 +215,7 @@ diff -urN madwifi-ng-refcount-r2313-20070505.old/ath/if_ath.c madwifi-ng-refcoun
/* encap and xmit */
bf_ff->bf_skb = ieee80211_encap(ni, bf_ff->bf_skb, &framecnt);
-@@ -2665,9 +2699,9 @@
+@@ -2607,9 +2642,9 @@
}
bf_ff->bf_node = NULL;
@@ -233,7 +227,7 @@ diff -urN madwifi-ng-refcount-r2313-20070505.old/ath/if_ath.c madwifi-ng-refcoun
goto ff_flushdone;
}
/*
-@@ -2676,14 +2677,13 @@
+@@ -2619,14 +2654,13 @@
else if (an->an_tx_ffbuf[skb->priority]) {
DPRINTF(sc, ATH_DEBUG_XMIT | ATH_DEBUG_FF,
"%s: Out-Of-Order fast-frame\n", __func__);
@@ -251,7 +245,7 @@ diff -urN madwifi-ng-refcount-r2313-20070505.old/ath/if_ath.c madwifi-ng-refcoun
}
ff_bypass:
-@@ -2691,6 +2725,7 @@
+@@ -2634,6 +2668,7 @@
#else /* ATH_SUPERG_FF */
ATH_HARDSTART_GET_TX_BUF_WITH_LOCK;
@@ -259,7 +253,7 @@ diff -urN madwifi-ng-refcount-r2313-20070505.old/ath/if_ath.c madwifi-ng-refcoun
#endif /* ATH_SUPERG_FF */
-@@ -2712,7 +2747,7 @@
+@@ -2655,7 +2690,7 @@
* Allocate 1 ath_buf for each frame given 1 was
* already alloc'd
*/
@@ -268,7 +262,7 @@ diff -urN madwifi-ng-refcount-r2313-20070505.old/ath/if_ath.c madwifi-ng-refcoun
for (bfcnt = 1; bfcnt < framecnt; ++bfcnt) {
if ((tbf = STAILQ_FIRST(&sc->sc_txbuf)) != NULL) {
STAILQ_REMOVE_HEAD(&sc->sc_txbuf, bf_list);
-@@ -2733,11 +2768,11 @@
+@@ -2676,11 +2711,11 @@
STAILQ_INSERT_TAIL(&sc->sc_txbuf, tbf, bf_list);
}
}
@@ -282,7 +276,7 @@ diff -urN madwifi-ng-refcount-r2313-20070505.old/ath/if_ath.c madwifi-ng-refcoun
while ((bf = STAILQ_FIRST(&bf_head)) != NULL && skb != NULL) {
unsigned int nextfraglen = 0;
-@@ -2773,7 +2808,7 @@
+@@ -2716,7 +2751,7 @@
hardstart_fail:
if (!STAILQ_EMPTY(&bf_head)) {
@@ -291,7 +285,7 @@ diff -urN madwifi-ng-refcount-r2313-20070505.old/ath/if_ath.c madwifi-ng-refcoun
STAILQ_FOREACH_SAFE(tbf, &bf_head, bf_list, tempbf) {
tbf->bf_skb = NULL;
tbf->bf_node = NULL;
-@@ -2783,7 +2818,7 @@
+@@ -2726,7 +2761,7 @@
STAILQ_INSERT_TAIL(&sc->sc_txbuf, tbf, bf_list);
}
@@ -300,7 +294,7 @@ diff -urN madwifi-ng-refcount-r2313-20070505.old/ath/if_ath.c madwifi-ng-refcoun
}
/* free sk_buffs */
-@@ -2826,7 +2861,7 @@
+@@ -2769,7 +2804,7 @@
/*
* Grab a TX buffer and associated resources.
*/
@@ -309,7 +303,7 @@ diff -urN madwifi-ng-refcount-r2313-20070505.old/ath/if_ath.c madwifi-ng-refcoun
bf = STAILQ_FIRST(&sc->sc_txbuf);
if (bf != NULL)
STAILQ_REMOVE_HEAD(&sc->sc_txbuf, bf_list);
-@@ -2837,7 +2872,7 @@
+@@ -2780,7 +2815,7 @@
sc->sc_devstopped=1;
ATH_SCHEDULE_TQUEUE(&sc->sc_txtq, NULL);
}
@@ -318,7 +312,7 @@ diff -urN madwifi-ng-refcount-r2313-20070505.old/ath/if_ath.c madwifi-ng-refcoun
if (bf == NULL) {
printk("ath_mgtstart: discard, no xmit buf\n");
sc->sc_stats.ast_tx_nobufmgt++;
-@@ -2866,9 +2901,9 @@
+@@ -2809,9 +2844,9 @@
bf->bf_skb = NULL;
bf->bf_node = NULL;
@@ -330,7 +324,7 @@ diff -urN madwifi-ng-refcount-r2313-20070505.old/ath/if_ath.c madwifi-ng-refcoun
}
dev_kfree_skb_any(skb);
skb = NULL;
-@@ -3336,10 +3371,10 @@
+@@ -3279,10 +3314,10 @@
*
* XXX Using in_softirq is not right since we might
* be called from other soft irq contexts than
@@ -343,7 +337,7 @@ diff -urN madwifi-ng-refcount-r2313-20070505.old/ath/if_ath.c madwifi-ng-refcoun
netif_stop_queue(dev);
}
-@@ -3352,7 +3387,7 @@
+@@ -3295,7 +3330,7 @@
DPRINTF(sc, ATH_DEBUG_KEYCACHE, "%s:\n", __func__);
netif_start_queue(dev);
if (!in_softirq()) /* NB: see above */
@@ -352,7 +346,7 @@ diff -urN madwifi-ng-refcount-r2313-20070505.old/ath/if_ath.c madwifi-ng-refcoun
}
/*
-@@ -4912,9 +4947,9 @@
+@@ -4861,9 +4896,9 @@
bf->bf_node = NULL;
bf->bf_desc->ds_link = 0;
@@ -364,7 +358,7 @@ diff -urN madwifi-ng-refcount-r2313-20070505.old/ath/if_ath.c madwifi-ng-refcoun
an->an_uapsd_overflowqdepth--;
}
-@@ -5585,13 +5620,12 @@
+@@ -5542,13 +5577,12 @@
sc->sc_rxotherant = 0;
}
@@ -380,7 +374,7 @@ diff -urN madwifi-ng-refcount-r2313-20070505.old/ath/if_ath.c madwifi-ng-refcoun
struct ath_buf *bf;
struct ath_softc *sc = dev->priv;
struct ieee80211com *ic = &sc->sc_ic;
-@@ -5602,11 +5636,15 @@
+@@ -5560,11 +5594,15 @@
unsigned int len;
int type;
u_int phyerr;
@@ -396,7 +390,7 @@ diff -urN madwifi-ng-refcount-r2313-20070505.old/ath/if_ath.c madwifi-ng-refcoun
do {
bf = STAILQ_FIRST(&sc->sc_rxbuf);
if (bf == NULL) { /* XXX ??? can this happen */
-@@ -5630,6 +5668,13 @@
+@@ -5588,6 +5626,13 @@
/* NB: never process the self-linked entry at the end */
break;
}
@@ -410,15 +404,15 @@ diff -urN madwifi-ng-refcount-r2313-20070505.old/ath/if_ath.c madwifi-ng-refcoun
skb = bf->bf_skb;
if (skb == NULL) { /* XXX ??? can this happen */
printk("%s: no skbuff (%s)\n", dev->name, __func__);
-@@ -5668,6 +5668,7 @@
+@@ -5626,6 +5671,7 @@
sc->sc_stats.ast_rx_phyerr++;
- phyerr = ds->ds_rxstat.rs_phyerr & 0x1f;
+ phyerr = rs->rs_phyerr & 0x1f;
sc->sc_stats.ast_rx_phy[phyerr]++;
+ goto rx_next;
}
- if (ds->ds_rxstat.rs_status & HAL_RXERR_DECRYPT) {
+ if (rs->rs_status & HAL_RXERR_DECRYPT) {
/*
-@@ -5878,6 +5923,25 @@
+@@ -5829,9 +5875,29 @@
STAILQ_INSERT_TAIL(&sc->sc_rxbuf, bf, bf_list);
ATH_RXBUF_UNLOCK_IRQ(sc);
} while (ath_rxbuf_init(sc, bf) == 0);
@@ -444,15 +438,11 @@ diff -urN madwifi-ng-refcount-r2313-20070505.old/ath/if_ath.c madwifi-ng-refcoun
/* rx signal state monitoring */
ath_hal_rxmonitor(ah, &sc->sc_halstats, &sc->sc_curchan);
-@@ -5885,6 +5949,7 @@
- sc->sc_rtasksched = 1;
- schedule_work(&sc->sc_radartask);
- }
+ return early_stop;
#undef PA2DESC
}
-@@ -6160,22 +6225,22 @@
+@@ -6107,22 +6173,22 @@
}
}
@@ -479,7 +469,7 @@ diff -urN madwifi-ng-refcount-r2313-20070505.old/ath/if_ath.c madwifi-ng-refcoun
bf->bf_skbaddr = bus_map_single(sc->sc_bdev,
skb->data, skb->len, BUS_DMA_TODEVICE);
-@@ -6641,9 +6706,9 @@
+@@ -6588,9 +6654,9 @@
dev_kfree_skb(lastbuf->bf_skb);
lastbuf->bf_skb = NULL;
ieee80211_unref_node(&lastbuf->bf_node);
@@ -491,7 +481,7 @@ diff -urN madwifi-ng-refcount-r2313-20070505.old/ath/if_ath.c madwifi-ng-refcoun
/*
* move oldest from overflow to delivery
-@@ -7462,9 +7527,6 @@
+@@ -7411,9 +7477,6 @@
if (sc->sc_reapcount > ATH_TXBUF_FREE_THRESHOLD) {
if (!sc->sc_dfswait)
netif_start_queue(sc->sc_dev);
@@ -501,7 +491,7 @@ diff -urN madwifi-ng-refcount-r2313-20070505.old/ath/if_ath.c madwifi-ng-refcoun
sc->sc_reapcount = 0;
sc->sc_devstopped = 0;
} else
-@@ -7499,11 +7561,22 @@
+@@ -7448,11 +7511,22 @@
struct net_device *dev = (struct net_device *)data;
struct ath_softc *sc = dev->priv;
@@ -524,7 +514,7 @@ diff -urN madwifi-ng-refcount-r2313-20070505.old/ath/if_ath.c madwifi-ng-refcoun
netif_wake_queue(dev);
if (sc->sc_softled)
-@@ -7520,6 +7593,7 @@
+@@ -7469,6 +7543,7 @@
struct net_device *dev = (struct net_device *)data;
struct ath_softc *sc = dev->priv;
@@ -532,7 +522,7 @@ diff -urN madwifi-ng-refcount-r2313-20070505.old/ath/if_ath.c madwifi-ng-refcoun
/*
* Process each active queue.
*/
-@@ -7540,6 +7614,16 @@
+@@ -7489,6 +7564,16 @@
if (sc->sc_uapsdq && txqactive(sc->sc_ah, sc->sc_uapsdq->axq_qnum))
ath_tx_processq(sc, sc->sc_uapsdq);
@@ -549,7 +539,7 @@ diff -urN madwifi-ng-refcount-r2313-20070505.old/ath/if_ath.c madwifi-ng-refcoun
netif_wake_queue(dev);
if (sc->sc_softled)
-@@ -7557,6 +7641,7 @@
+@@ -7506,6 +7591,7 @@
unsigned int i;
/* Process each active queue. */
@@ -557,7 +547,7 @@ diff -urN madwifi-ng-refcount-r2313-20070505.old/ath/if_ath.c madwifi-ng-refcoun
for (i = 0; i < HAL_NUM_TX_QUEUES; i++)
if (ATH_TXQ_SETUP(sc, i) && txqactive(sc->sc_ah, i))
ath_tx_processq(sc, &sc->sc_txq[i]);
-@@ -7565,6 +7650,16 @@
+@@ -7514,6 +7600,16 @@
ath_tx_processq(sc, sc->sc_xrtxq);
#endif
@@ -574,7 +564,7 @@ diff -urN madwifi-ng-refcount-r2313-20070505.old/ath/if_ath.c madwifi-ng-refcoun
netif_wake_queue(dev);
if (sc->sc_softled)
-@@ -7662,6 +7663,7 @@
+@@ -7612,6 +7708,7 @@
ath_draintxq(struct ath_softc *sc)
{
struct ath_hal *ah = sc->sc_ah;
@@ -582,7 +572,7 @@ diff -urN madwifi-ng-refcount-r2313-20070505.old/ath/if_ath.c madwifi-ng-refcoun
unsigned int i;
/* XXX return value */
-@@ -9221,9 +9316,9 @@
+@@ -9144,9 +9241,9 @@
dev->mtu = mtu;
if ((dev->flags & IFF_RUNNING) && !sc->sc_invalid) {
/* NB: the rx buffers may need to be reallocated */
@@ -594,10 +584,10 @@ diff -urN madwifi-ng-refcount-r2313-20070505.old/ath/if_ath.c madwifi-ng-refcoun
}
ATH_UNLOCK(sc);
-diff -urN madwifi-ng-refcount-r2313-20070505.old/ath/if_athvar.h madwifi-ng-refcount-r2313-20070505.dev/ath/if_athvar.h
---- madwifi-ng-refcount-r2313-20070505.old/ath/if_athvar.h 2007-05-13 18:17:56.363000560 +0200
-+++ madwifi-ng-refcount-r2313-20070505.dev/ath/if_athvar.h 2007-05-13 18:17:56.595965144 +0200
-@@ -47,6 +47,10 @@
+diff -ur madwifi.old/ath/if_athvar.h madwifi.dev/ath/if_athvar.h
+--- madwifi.old/ath/if_athvar.h 2007-05-21 07:49:54.563132960 +0200
++++ madwifi.dev/ath/if_athvar.h 2007-05-21 07:50:22.814838048 +0200
+@@ -48,6 +48,10 @@
#include "if_athioctl.h"
#include "net80211/ieee80211.h" /* XXX for WME_NUM_AC */
@@ -608,7 +598,7 @@ diff -urN madwifi-ng-refcount-r2313-20070505.old/ath/if_athvar.h madwifi-ng-refc
/*
* Deduce if tasklets are available. If not then
* fall back to using the immediate work queue.
-@@ -477,8 +481,12 @@
+@@ -478,8 +482,12 @@
#define ATH_TXQ_LOCK_DESTROY(_tq)
#define ATH_TXQ_LOCK(_tq) spin_lock(&(_tq)->axq_lock)
#define ATH_TXQ_UNLOCK(_tq) spin_unlock(&(_tq)->axq_lock)
@@ -623,7 +613,7 @@ diff -urN madwifi-ng-refcount-r2313-20070505.old/ath/if_athvar.h madwifi-ng-refc
#define ATH_TXQ_LOCK_IRQ(_tq) do { \
unsigned long __axq_lockflags; \
spin_lock_irqsave(&(_tq)->axq_lock, __axq_lockflags);
-@@ -627,7 +635,6 @@
+@@ -623,7 +631,6 @@
struct ath_buf *sc_rxbufcur; /* current rx buffer */
u_int32_t *sc_rxlink; /* link ptr in last RX desc */
spinlock_t sc_rxbuflock;
@@ -631,7 +621,7 @@ diff -urN madwifi-ng-refcount-r2313-20070505.old/ath/if_athvar.h madwifi-ng-refc
struct ATH_TQ_STRUCT sc_rxorntq; /* rxorn intr tasklet */
u_int8_t sc_defant; /* current default antenna */
u_int8_t sc_rxotherant; /* rx's on non-default antenna*/
-@@ -640,6 +647,7 @@
+@@ -636,6 +643,7 @@
u_int sc_txintrperiod; /* tx interrupt batching */
struct ath_txq sc_txq[HAL_NUM_TX_QUEUES];
struct ath_txq *sc_ac2q[WME_NUM_AC]; /* WME AC -> h/w qnum */
@@ -639,7 +629,7 @@ diff -urN madwifi-ng-refcount-r2313-20070505.old/ath/if_athvar.h madwifi-ng-refc
struct ATH_TQ_STRUCT sc_txtq; /* tx intr tasklet */
u_int8_t sc_grppoll_str[GRPPOLL_RATE_STR_LEN];
struct ath_descdma sc_bdma; /* beacon descriptors */
-@@ -706,8 +714,12 @@
+@@ -701,8 +709,12 @@
#define ATH_TXBUF_LOCK_DESTROY(_sc)
#define ATH_TXBUF_LOCK(_sc) spin_lock(&(_sc)->sc_txbuflock)
#define ATH_TXBUF_UNLOCK(_sc) spin_unlock(&(_sc)->sc_txbuflock)
@@ -654,7 +644,7 @@ diff -urN madwifi-ng-refcount-r2313-20070505.old/ath/if_athvar.h madwifi-ng-refc
#define ATH_TXBUF_LOCK_IRQ(_sc) do { \
unsigned long __txbuflockflags; \
spin_lock_irqsave(&(_sc)->sc_txbuflock, __txbuflockflags);
-@@ -725,8 +737,12 @@
+@@ -720,8 +732,12 @@
#define ATH_RXBUF_LOCK_DESTROY(_sc)
#define ATH_RXBUF_LOCK(_sc) spin_lock(&(_sc)->sc_rxbuflock)
#define ATH_RXBUF_UNLOCK(_sc) spin_unlock(&(_sc)->sc_rxbuflock)
@@ -669,7 +659,7 @@ diff -urN madwifi-ng-refcount-r2313-20070505.old/ath/if_athvar.h madwifi-ng-refc
#define ATH_RXBUF_LOCK_IRQ(_sc) do { \
unsigned long __rxbuflockflags; \
spin_lock_irqsave(&(_sc)->sc_rxbuflock, __rxbuflockflags);
-@@ -736,6 +752,8 @@
+@@ -731,6 +747,8 @@
#define ATH_RXBUF_UNLOCK_IRQ_EARLY(_sc) \
spin_unlock_irqrestore(&(_sc)->sc_rxbuflock, __rxbuflockflags);
@@ -678,9 +668,9 @@ diff -urN madwifi-ng-refcount-r2313-20070505.old/ath/if_athvar.h madwifi-ng-refc
/* Protects the device from concurrent accesses */
#define ATH_LOCK_INIT(_sc) init_MUTEX(&(_sc)->sc_lock)
-diff -urN madwifi-ng-refcount-r2313-20070505.old/net80211/ieee80211_beacon.c madwifi-ng-refcount-r2313-20070505.dev/net80211/ieee80211_beacon.c
---- madwifi-ng-refcount-r2313-20070505.old/net80211/ieee80211_beacon.c 2007-01-30 05:01:29.000000000 +0100
-+++ madwifi-ng-refcount-r2313-20070505.dev/net80211/ieee80211_beacon.c 2007-05-13 18:17:56.596964992 +0200
+diff -ur madwifi.old/net80211/ieee80211_beacon.c madwifi.dev/net80211/ieee80211_beacon.c
+--- madwifi.old/net80211/ieee80211_beacon.c 2007-01-31 11:41:05.000000000 +0100
++++ madwifi.dev/net80211/ieee80211_beacon.c 2007-05-21 07:50:22.815837896 +0200
@@ -286,7 +286,7 @@
int len_changed = 0;
u_int16_t capinfo;
@@ -699,10 +689,10 @@ diff -urN madwifi-ng-refcount-r2313-20070505.old/net80211/ieee80211_beacon.c mad
return len_changed;
}
-diff -urN madwifi-ng-refcount-r2313-20070505.old/net80211/ieee80211_input.c madwifi-ng-refcount-r2313-20070505.dev/net80211/ieee80211_input.c
---- madwifi-ng-refcount-r2313-20070505.old/net80211/ieee80211_input.c 2007-05-13 18:17:56.106039624 +0200
-+++ madwifi-ng-refcount-r2313-20070505.dev/net80211/ieee80211_input.c 2007-05-13 18:17:56.597964840 +0200
-@@ -1148,8 +1148,9 @@
+diff -ur madwifi.old/net80211/ieee80211_input.c madwifi.dev/net80211/ieee80211_input.c
+--- madwifi.old/net80211/ieee80211_input.c 2007-05-21 07:49:54.527138432 +0200
++++ madwifi.dev/net80211/ieee80211_input.c 2007-05-21 07:50:22.816837744 +0200
+@@ -1155,8 +1155,9 @@
if (ni->ni_vlan != 0 && vap->iv_vlgrp != NULL) {
/* attach vlan tag */
vlan_hwaccel_receive_skb(skb, vap->iv_vlgrp, ni->ni_vlan);
@@ -714,7 +704,7 @@ diff -urN madwifi-ng-refcount-r2313-20070505.old/net80211/ieee80211_input.c madw
dev->last_rx = jiffies;
}
}
-@@ -3623,9 +3624,9 @@
+@@ -3657,9 +3658,9 @@
}
/* Okay, take the first queued packet and put it out... */
@@ -726,9 +716,9 @@ diff -urN madwifi-ng-refcount-r2313-20070505.old/net80211/ieee80211_input.c madw
if (skb == NULL) {
IEEE80211_NOTE_MAC(vap, IEEE80211_MSG_POWER, wh->i_addr2,
"%s", "recv ps-poll, but queue empty");
-diff -urN madwifi-ng-refcount-r2313-20070505.old/net80211/ieee80211_linux.h madwifi-ng-refcount-r2313-20070505.dev/net80211/ieee80211_linux.h
---- madwifi-ng-refcount-r2313-20070505.old/net80211/ieee80211_linux.h 2007-05-04 02:10:06.000000000 +0200
-+++ madwifi-ng-refcount-r2313-20070505.dev/net80211/ieee80211_linux.h 2007-05-13 18:17:56.598964688 +0200
+diff -ur madwifi.old/net80211/ieee80211_linux.h madwifi.dev/net80211/ieee80211_linux.h
+--- madwifi.old/net80211/ieee80211_linux.h 2007-05-21 07:49:54.528138280 +0200
++++ madwifi.dev/net80211/ieee80211_linux.h 2007-05-21 07:50:22.817837592 +0200
@@ -31,6 +31,10 @@
#include <linux/wireless.h>
@@ -829,10 +819,10 @@ diff -urN madwifi-ng-refcount-r2313-20070505.old/net80211/ieee80211_linux.h madw
#if (defined(CONFIG_SMP) || defined(CONFIG_DEBUG_SPINLOCK)) && defined(spin_is_locked)
#define ACL_LOCK_ASSERT(_as) \
-diff -urN madwifi-ng-refcount-r2313-20070505.old/net80211/ieee80211_node.c madwifi-ng-refcount-r2313-20070505.dev/net80211/ieee80211_node.c
---- madwifi-ng-refcount-r2313-20070505.old/net80211/ieee80211_node.c 2007-05-13 18:17:56.273014240 +0200
-+++ madwifi-ng-refcount-r2313-20070505.dev/net80211/ieee80211_node.c 2007-05-13 18:17:56.599964536 +0200
-@@ -1567,7 +1567,7 @@
+diff -ur madwifi.old/net80211/ieee80211_node.c madwifi.dev/net80211/ieee80211_node.c
+--- madwifi.old/net80211/ieee80211_node.c 2007-05-21 07:49:54.555134176 +0200
++++ madwifi.dev/net80211/ieee80211_node.c 2007-05-21 07:50:22.818837440 +0200
+@@ -1570,7 +1570,7 @@
struct ieee80211_node *ni;
u_int gen;
@@ -841,7 +831,7 @@ diff -urN madwifi-ng-refcount-r2313-20070505.old/net80211/ieee80211_node.c madwi
gen = ++nt->nt_scangen;
restart:
-@@ -1587,7 +1587,7 @@
+@@ -1590,7 +1590,7 @@
}
IEEE80211_NODE_TABLE_UNLOCK_IRQ(nt);
@@ -850,9 +840,9 @@ diff -urN madwifi-ng-refcount-r2313-20070505.old/net80211/ieee80211_node.c madwi
}
EXPORT_SYMBOL(ieee80211_iterate_dev_nodes);
-diff -urN madwifi-ng-refcount-r2313-20070505.old/net80211/ieee80211_power.c madwifi-ng-refcount-r2313-20070505.dev/net80211/ieee80211_power.c
---- madwifi-ng-refcount-r2313-20070505.old/net80211/ieee80211_power.c 2007-04-25 22:29:55.000000000 +0200
-+++ madwifi-ng-refcount-r2313-20070505.dev/net80211/ieee80211_power.c 2007-05-13 18:17:56.599964536 +0200
+diff -ur madwifi.old/net80211/ieee80211_power.c madwifi.dev/net80211/ieee80211_power.c
+--- madwifi.old/net80211/ieee80211_power.c 2007-05-21 07:49:54.532137672 +0200
++++ madwifi.dev/net80211/ieee80211_power.c 2007-05-21 07:50:22.818837440 +0200
@@ -147,7 +147,7 @@
#endif
struct sk_buff *skb;
@@ -901,7 +891,7 @@ diff -urN madwifi-ng-refcount-r2313-20070505.old/net80211/ieee80211_power.c madw
if (skb == NULL)
break;
/*
-@@ -363,9 +363,9 @@
+@@ -361,9 +361,9 @@
for (;;) {
struct sk_buff *skb;
@@ -913,9 +903,9 @@ diff -urN madwifi-ng-refcount-r2313-20070505.old/net80211/ieee80211_power.c madw
if (skb == NULL)
break;
ieee80211_parent_queue_xmit(skb);
-diff -urN madwifi-ng-refcount-r2313-20070505.old/net80211/ieee80211_proto.c madwifi-ng-refcount-r2313-20070505.dev/net80211/ieee80211_proto.c
---- madwifi-ng-refcount-r2313-20070505.old/net80211/ieee80211_proto.c 2007-05-13 18:17:56.578967728 +0200
-+++ madwifi-ng-refcount-r2313-20070505.dev/net80211/ieee80211_proto.c 2007-05-13 18:17:56.600964384 +0200
+diff -ur madwifi.old/net80211/ieee80211_proto.c madwifi.dev/net80211/ieee80211_proto.c
+--- madwifi.old/net80211/ieee80211_proto.c 2007-05-21 07:49:54.574131288 +0200
++++ madwifi.dev/net80211/ieee80211_proto.c 2007-05-21 07:50:22.819837288 +0200
@@ -635,9 +635,9 @@
{
struct ieee80211com *ic = vap->iv_ic;
@@ -940,9 +930,9 @@ diff -urN madwifi-ng-refcount-r2313-20070505.old/net80211/ieee80211_proto.c madw
}
}
-diff -urN madwifi-ng-refcount-r2313-20070505.old/net80211/ieee80211_scan_sta.c madwifi-ng-refcount-r2313-20070505.dev/net80211/ieee80211_scan_sta.c
---- madwifi-ng-refcount-r2313-20070505.old/net80211/ieee80211_scan_sta.c 2007-02-01 21:49:37.000000000 +0100
-+++ madwifi-ng-refcount-r2313-20070505.dev/net80211/ieee80211_scan_sta.c 2007-05-13 18:17:56.601964232 +0200
+diff -ur madwifi.old/net80211/ieee80211_scan_sta.c madwifi.dev/net80211/ieee80211_scan_sta.c
+--- madwifi.old/net80211/ieee80211_scan_sta.c 2006-09-20 10:45:13.000000000 +0200
++++ madwifi.dev/net80211/ieee80211_scan_sta.c 2007-05-21 07:50:22.819837288 +0200
@@ -163,9 +163,11 @@
{
struct sta_table *st = ss->ss_priv;
diff --git a/package/madwifi/patches/308-mlme_fix.patch b/package/madwifi/patches/308-mlme_fix.patch
deleted file mode 100644
index 57776bb59b..0000000000
--- a/package/madwifi/patches/308-mlme_fix.patch
+++ /dev/null
@@ -1,12 +0,0 @@
-diff -urN madwifi-ng-refcount-r2313-20070505.old/net80211/ieee80211_wireless.c madwifi-ng-refcount-r2313-20070505.dev/net80211/ieee80211_wireless.c
---- madwifi-ng-refcount-r2313-20070505.old/net80211/ieee80211_wireless.c 2007-05-13 18:17:56.109039168 +0200
-+++ madwifi-ng-refcount-r2313-20070505.dev/net80211/ieee80211_wireless.c 2007-05-13 18:17:56.795934744 +0200
-@@ -3359,7 +3359,7 @@
- if (ieee80211_sta_join(vap, lookup.se))
- while (!vap->iv_nsdone)
- IEEE80211_RESCHEDULE();
-- if (vap->iv_nsparams.result)
-+ if (!vap->iv_nsparams.result)
- return 0;
- }
- }
diff --git a/package/madwifi/patches/309-micfail_detect.patch b/package/madwifi/patches/309-micfail_detect.patch
index 2ab07bbedf..6eed79384a 100644
--- a/package/madwifi/patches/309-micfail_detect.patch
+++ b/package/madwifi/patches/309-micfail_detect.patch
@@ -1,7 +1,7 @@
-diff -urN madwifi-ng-refcount-r2313-20070505.old/ath/if_ath.c madwifi-ng-refcount-r2313-20070505.dev/ath/if_ath.c
---- madwifi-ng-refcount-r2313-20070505.old/ath/if_ath.c 2007-05-13 18:17:56.785936264 +0200
-+++ madwifi-ng-refcount-r2313-20070505.dev/ath/if_ath.c 2007-05-13 18:17:56.878922128 +0200
-@@ -5640,6 +5640,7 @@
+diff -ur madwifi.old/ath/if_ath.c madwifi.dev/ath/if_ath.c
+--- madwifi.old/ath/if_ath.c 2007-05-21 07:53:37.247279824 +0200
++++ madwifi.dev/ath/if_ath.c 2007-05-21 07:55:23.290158856 +0200
+@@ -5598,6 +5598,7 @@
u_int phyerr;
int processed = 0, early_stop = 0;
int rx_limit = dev->quota;
@@ -9,16 +9,16 @@ diff -urN madwifi-ng-refcount-r2313-20070505.old/ath/if_ath.c madwifi-ng-refcoun
/* Let the 802.11 layer know about the new noise floor */
ic->ic_channoise = sc->sc_channoise;
-@@ -5734,32 +5735,16 @@
+@@ -5692,31 +5693,16 @@
}
- if (ds->ds_rxstat.rs_status & HAL_RXERR_MIC) {
+ if (rs->rs_status & HAL_RXERR_MIC) {
sc->sc_stats.ast_rx_badmic++;
- /*
- * Do minimal work required to hand off
- * the 802.11 header for notification.
- */
- /* XXX frag's and QoS frames */
-- len = ds->ds_rxstat.rs_datalen;
+- len = rs->rs_datalen;
- if (len >= sizeof (struct ieee80211_frame)) {
- bus_dma_sync_single(sc->sc_bdev,
- bf->bf_skbaddr, len,
@@ -28,8 +28,7 @@ diff -urN madwifi-ng-refcount-r2313-20070505.old/ath/if_ath.c madwifi-ng-refcoun
- ieee80211_notify_michael_failure(ic,
- (struct ieee80211_frame *) skb->data,
- sc->sc_splitmic ?
-- ds->ds_rxstat.rs_keyix - 32 :
-- ds->ds_rxstat.rs_keyix
+- rs->rs_keyix - 32 : rs->rs_keyix
- );
-#endif
- }
@@ -40,15 +39,15 @@ diff -urN madwifi-ng-refcount-r2313-20070505.old/ath/if_ath.c madwifi-ng-refcoun
* are operating in monitor mode.
*/
- if(sc->sc_nmonvaps == 0) goto rx_next;
-+ if ((ds->ds_rxstat.rs_status & ~HAL_RXERR_MIC) &&
-+ ((ds->ds_rxstat.rs_status &~ HAL_RXERR_DECRYPT) ||
++ if ((rs->rs_status & ~HAL_RXERR_MIC) &&
++ ((rs->rs_status &~ HAL_RXERR_DECRYPT) ||
+ (sc->sc_ic.ic_opmode != IEEE80211_M_MONITOR)))
+ goto rx_next;
}
rx_accept:
/*
-@@ -5843,6 +5828,20 @@
- ds->ds_rxstat.rs_rssi);
+@@ -5800,6 +5786,20 @@
+ rs->rs_rssi);
}
+ /* MIC failure. Drop the packet in any case */
@@ -68,9 +67,9 @@ diff -urN madwifi-ng-refcount-r2313-20070505.old/ath/if_ath.c madwifi-ng-refcoun
/*
* Locate the node for sender, track state, and then
* pass the (referenced) node up to the 802.11 layer
-diff -urN madwifi-ng-refcount-r2313-20070505.old/net80211/ieee80211_crypto_ccmp.c madwifi-ng-refcount-r2313-20070505.dev/net80211/ieee80211_crypto_ccmp.c
---- madwifi-ng-refcount-r2313-20070505.old/net80211/ieee80211_crypto_ccmp.c 2007-04-13 07:53:25.000000000 +0200
-+++ madwifi-ng-refcount-r2313-20070505.dev/net80211/ieee80211_crypto_ccmp.c 2007-05-13 18:17:56.879921976 +0200
+diff -ur madwifi.old/net80211/ieee80211_crypto_ccmp.c madwifi.dev/net80211/ieee80211_crypto_ccmp.c
+--- madwifi.old/net80211/ieee80211_crypto_ccmp.c 2007-05-18 13:19:16.000000000 +0200
++++ madwifi.dev/net80211/ieee80211_crypto_ccmp.c 2007-05-21 07:54:24.892036720 +0200
@@ -78,7 +78,7 @@
static int ccmp_encap(struct ieee80211_key *, struct sk_buff *, u_int8_t);
static int ccmp_decap(struct ieee80211_key *, struct sk_buff *, int);
@@ -89,9 +88,9 @@ diff -urN madwifi-ng-refcount-r2313-20070505.old/net80211/ieee80211_crypto_ccmp.
{
return 1;
}
-diff -urN madwifi-ng-refcount-r2313-20070505.old/net80211/ieee80211_crypto.h madwifi-ng-refcount-r2313-20070505.dev/net80211/ieee80211_crypto.h
---- madwifi-ng-refcount-r2313-20070505.old/net80211/ieee80211_crypto.h 2007-04-25 22:29:55.000000000 +0200
-+++ madwifi-ng-refcount-r2313-20070505.dev/net80211/ieee80211_crypto.h 2007-05-13 18:17:56.880921824 +0200
+diff -ur madwifi.old/net80211/ieee80211_crypto.h madwifi.dev/net80211/ieee80211_crypto.h
+--- madwifi.old/net80211/ieee80211_crypto.h 2007-05-04 15:45:58.000000000 +0200
++++ madwifi.dev/net80211/ieee80211_crypto.h 2007-05-21 07:54:24.893036568 +0200
@@ -145,7 +145,7 @@
int (*ic_encap)(struct ieee80211_key *, struct sk_buff *, u_int8_t);
int (*ic_decap)(struct ieee80211_key *, struct sk_buff *, int);
@@ -114,9 +113,9 @@ diff -urN madwifi-ng-refcount-r2313-20070505.old/net80211/ieee80211_crypto.h mad
}
/*
-diff -urN madwifi-ng-refcount-r2313-20070505.old/net80211/ieee80211_crypto_none.c madwifi-ng-refcount-r2313-20070505.dev/net80211/ieee80211_crypto_none.c
---- madwifi-ng-refcount-r2313-20070505.old/net80211/ieee80211_crypto_none.c 2006-09-20 10:45:13.000000000 +0200
-+++ madwifi-ng-refcount-r2313-20070505.dev/net80211/ieee80211_crypto_none.c 2007-05-13 18:17:56.880921824 +0200
+diff -ur madwifi.old/net80211/ieee80211_crypto_none.c madwifi.dev/net80211/ieee80211_crypto_none.c
+--- madwifi.old/net80211/ieee80211_crypto_none.c 2006-09-20 10:45:13.000000000 +0200
++++ madwifi.dev/net80211/ieee80211_crypto_none.c 2007-05-21 07:54:24.893036568 +0200
@@ -52,7 +52,7 @@
static int none_encap(struct ieee80211_key *, struct sk_buff *, u_int8_t);
static int none_decap(struct ieee80211_key *, struct sk_buff *, int);
@@ -135,9 +134,9 @@ diff -urN madwifi-ng-refcount-r2313-20070505.old/net80211/ieee80211_crypto_none.
{
struct ieee80211vap *vap = k->wk_private;
-diff -urN madwifi-ng-refcount-r2313-20070505.old/net80211/ieee80211_crypto_tkip.c madwifi-ng-refcount-r2313-20070505.dev/net80211/ieee80211_crypto_tkip.c
---- madwifi-ng-refcount-r2313-20070505.old/net80211/ieee80211_crypto_tkip.c 2007-01-30 04:51:52.000000000 +0100
-+++ madwifi-ng-refcount-r2313-20070505.dev/net80211/ieee80211_crypto_tkip.c 2007-05-13 18:17:56.880921824 +0200
+diff -ur madwifi.old/net80211/ieee80211_crypto_tkip.c madwifi.dev/net80211/ieee80211_crypto_tkip.c
+--- madwifi.old/net80211/ieee80211_crypto_tkip.c 2007-05-18 13:19:16.000000000 +0200
++++ madwifi.dev/net80211/ieee80211_crypto_tkip.c 2007-05-21 07:54:24.893036568 +0200
@@ -57,7 +57,7 @@
static int tkip_encap(struct ieee80211_key *, struct sk_buff *, u_int8_t);
static int tkip_enmic(struct ieee80211_key *, struct sk_buff *, int);
@@ -165,9 +164,9 @@ diff -urN madwifi-ng-refcount-r2313-20070505.old/net80211/ieee80211_crypto_tkip.
struct ieee80211vap *vap = ctx->tc_vap;
u8 mic[IEEE80211_WEP_MICLEN];
u8 mic0[IEEE80211_WEP_MICLEN];
-diff -urN madwifi-ng-refcount-r2313-20070505.old/net80211/ieee80211_crypto_wep.c madwifi-ng-refcount-r2313-20070505.dev/net80211/ieee80211_crypto_wep.c
---- madwifi-ng-refcount-r2313-20070505.old/net80211/ieee80211_crypto_wep.c 2006-09-20 10:45:13.000000000 +0200
-+++ madwifi-ng-refcount-r2313-20070505.dev/net80211/ieee80211_crypto_wep.c 2007-05-13 18:17:56.881921672 +0200
+diff -ur madwifi.old/net80211/ieee80211_crypto_wep.c madwifi.dev/net80211/ieee80211_crypto_wep.c
+--- madwifi.old/net80211/ieee80211_crypto_wep.c 2006-09-20 10:45:13.000000000 +0200
++++ madwifi.dev/net80211/ieee80211_crypto_wep.c 2007-05-21 07:54:24.894036416 +0200
@@ -54,7 +54,7 @@
static int wep_encap(struct ieee80211_key *, struct sk_buff *, u_int8_t);
static int wep_decap(struct ieee80211_key *, struct sk_buff *, int);
@@ -186,9 +185,9 @@ diff -urN madwifi-ng-refcount-r2313-20070505.old/net80211/ieee80211_crypto_wep.c
{
return 1;
}
-diff -urN madwifi-ng-refcount-r2313-20070505.old/net80211/ieee80211_input.c madwifi-ng-refcount-r2313-20070505.dev/net80211/ieee80211_input.c
---- madwifi-ng-refcount-r2313-20070505.old/net80211/ieee80211_input.c 2007-05-13 18:17:56.786936112 +0200
-+++ madwifi-ng-refcount-r2313-20070505.dev/net80211/ieee80211_input.c 2007-05-13 18:17:56.883921368 +0200
+diff -ur madwifi.old/net80211/ieee80211_input.c madwifi.dev/net80211/ieee80211_input.c
+--- madwifi.old/net80211/ieee80211_input.c 2007-05-21 07:53:37.249279520 +0200
++++ madwifi.dev/net80211/ieee80211_input.c 2007-05-21 07:54:24.895036264 +0200
@@ -654,7 +654,7 @@
* Next strip any MSDU crypto bits.
*/
@@ -198,7 +197,7 @@ diff -urN madwifi-ng-refcount-r2313-20070505.old/net80211/ieee80211_input.c madw
IEEE80211_DISCARD_MAC(vap, IEEE80211_MSG_INPUT,
ni->ni_macaddr, "data", "%s", "demic error");
IEEE80211_NODE_STAT(ni, rx_demicfail);
-@@ -3734,6 +3734,47 @@
+@@ -3778,6 +3778,47 @@
}
#endif
@@ -246,10 +245,10 @@ diff -urN madwifi-ng-refcount-r2313-20070505.old/net80211/ieee80211_input.c madw
#ifdef IEEE80211_DEBUG
/*
* Debugging support.
-diff -urN madwifi-ng-refcount-r2313-20070505.old/net80211/ieee80211_linux.c madwifi-ng-refcount-r2313-20070505.dev/net80211/ieee80211_linux.c
---- madwifi-ng-refcount-r2313-20070505.old/net80211/ieee80211_linux.c 2007-04-25 22:29:55.000000000 +0200
-+++ madwifi-ng-refcount-r2313-20070505.dev/net80211/ieee80211_linux.c 2007-05-13 18:17:56.883921368 +0200
-@@ -309,8 +309,8 @@
+diff -ur madwifi.old/net80211/ieee80211_linux.c madwifi.dev/net80211/ieee80211_linux.c
+--- madwifi.old/net80211/ieee80211_linux.c 2007-05-21 07:49:54.528138280 +0200
++++ madwifi.dev/net80211/ieee80211_linux.c 2007-05-21 07:54:24.896036112 +0200
+@@ -311,8 +311,8 @@
/* TODO: needed parameters: count, keyid, key type, src address, TSC */
snprintf(buf, sizeof(buf), "%s(keyid=%d %scast addr=%s)", tag,
@@ -260,9 +259,9 @@ diff -urN madwifi-ng-refcount-r2313-20070505.old/net80211/ieee80211_linux.c madw
memset(&wrqu, 0, sizeof(wrqu));
wrqu.data.length = strlen(buf);
wireless_send_event(dev, IWEVCUSTOM, &wrqu, buf);
-diff -urN madwifi-ng-refcount-r2313-20070505.old/net80211/ieee80211_proto.h madwifi-ng-refcount-r2313-20070505.dev/net80211/ieee80211_proto.h
---- madwifi-ng-refcount-r2313-20070505.old/net80211/ieee80211_proto.h 2007-05-13 18:17:56.579967576 +0200
-+++ madwifi-ng-refcount-r2313-20070505.dev/net80211/ieee80211_proto.h 2007-05-13 18:17:56.884921216 +0200
+diff -ur madwifi.old/net80211/ieee80211_proto.h madwifi.dev/net80211/ieee80211_proto.h
+--- madwifi.old/net80211/ieee80211_proto.h 2007-05-21 07:49:54.574131288 +0200
++++ madwifi.dev/net80211/ieee80211_proto.h 2007-05-21 07:54:24.896036112 +0200
@@ -91,6 +91,7 @@
void ieee80211_set11gbasicrates(struct ieee80211_rateset *, enum ieee80211_phymode);
enum ieee80211_phymode ieee80211_get11gbasicrates(struct ieee80211_rateset *);
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-14 19:19:14 +0000