[rdkb][common][bsp][Refactor and sync wifi from openwrt]
[Description]
8e8b0b4 [MAC80211][mt76][convert mwctl set command to hostapd_cli]
[Release-log]
Change-Id: Ie3d801de886af217337eb983eca95c9376b06a91
diff --git a/recipes-wifi/atenl/files/iwpriv.sh b/recipes-wifi/atenl/files/iwpriv.sh
index fd25212..333852d 100644
--- a/recipes-wifi/atenl/files/iwpriv.sh
+++ b/recipes-wifi/atenl/files/iwpriv.sh
@@ -1122,8 +1122,12 @@
## Therefore this wrapper would translate it to either mt76-test or mt76-vendor based on the attribute of the command
## Translate to mt76-vendor command
"csi"|"amnt"|"ap_rfeatures"|"ap_wireless"|"hemu")
- do_cmd "mt76-vendor $*"
- skip=1
+ if [ ${is_eagle} == "1" ]; then
+ do_cmd "hostapd_cli -i $*"
+ skip=1
+ else
+ do_cmd "mt76-vendor $*"
+ skip=1
;;
"ATE")
do_ate_work ${param}
diff --git a/recipes-wifi/hostapd/files/patches-2.10.3/99920-hostapd-add-eht-oper.patch b/recipes-wifi/hostapd/files/patches-2.10.3/99920-hostapd-add-eht-oper.patch
new file mode 100644
index 0000000..17363be
--- /dev/null
+++ b/recipes-wifi/hostapd/files/patches-2.10.3/99920-hostapd-add-eht-oper.patch
@@ -0,0 +1,51 @@
+From 93b4d02dcb26ba9e655acb00ab2a6e28f9cb4d54 Mon Sep 17 00:00:00 2001
+From: Peter Chiu <chui-hao.chiu@mediatek.com>
+Date: Fri, 30 Sep 2022 00:16:21 +0800
+Subject: [PATCH] hostapd add eht oper
+
+---
+ src/ap/ieee802_11_eht.c | 5 +++--
+ src/common/ieee802_11_defs.h | 1 +
+ 2 files changed, 4 insertions(+), 2 deletions(-)
+
+diff --git a/src/ap/ieee802_11_eht.c b/src/ap/ieee802_11_eht.c
+index ec36a9e..fc472b8 100644
+--- a/src/ap/ieee802_11_eht.c
++++ b/src/ap/ieee802_11_eht.c
+@@ -183,7 +183,7 @@ u8 * hostapd_eid_eht_operation(struct hostapd_data *hapd, u8 *eid)
+ return eid;
+
+ *pos++ = WLAN_EID_EXTENSION;
+- *pos++ = 5;
++ *pos++ = 9;
+ *pos++ = WLAN_EID_EXT_EHT_OPERATION;
+
+ oper = (struct ieee80211_eht_operation *) pos;
+@@ -224,10 +224,11 @@ u8 * hostapd_eid_eht_operation(struct hostapd_data *hapd, u8 *eid)
+ return eid;
+ }
+
++ oper->mcs_nss_set = 0x11111111;
+ oper->oper_info.ccfs0 = seg0 ? seg0 : hapd->iconf->channel;
+ oper->oper_info.ccfs1 = seg1;
+
+- return pos + 4;
++ return pos + 8;
+ }
+
+
+diff --git a/src/common/ieee802_11_defs.h b/src/common/ieee802_11_defs.h
+index 65e125e..d240b87 100644
+--- a/src/common/ieee802_11_defs.h
++++ b/src/common/ieee802_11_defs.h
+@@ -2432,6 +2432,7 @@ struct ieee80211_eht_oper_info {
+ /* Figure 9-1002a: EHT Operation element format */
+ struct ieee80211_eht_operation {
+ u8 oper_params; /* EHT Operation Parameters: EHT_OPER_* bits */
++ le32 mcs_nss_set;
+ struct ieee80211_eht_oper_info oper_info; /* 0 or 3 or 5 octets */
+ } STRUCT_PACKED;
+
+--
+2.18.0
+
diff --git a/recipes-wifi/hostapd/files/patches-2.10.3/patches.inc b/recipes-wifi/hostapd/files/patches-2.10.3/patches.inc
index eed0d2d..1f1d02f 100644
--- a/recipes-wifi/hostapd/files/patches-2.10.3/patches.inc
+++ b/recipes-wifi/hostapd/files/patches-2.10.3/patches.inc
@@ -76,4 +76,5 @@
file://99911-hostapd-mtk-Add-he_ldpc-configuration.patch \
file://99912-hostapd-mtk-Add-the-broadcast-destination-address-of.patch \
file://99913-hostapd-mtk-Add-vendor-command-attribute-for-RTS-BW-.patch \
+ file://99920-hostapd-add-eht-oper.patch \
"
diff --git a/recipes-wifi/linux-mac80211/files/patches-6.x/subsys/311-wifi-mac80211-fix-and-simplify-unencrypted-drop-chec.patch b/recipes-wifi/linux-mac80211/files/patches-6.x/subsys/311-wifi-mac80211-fix-and-simplify-unencrypted-drop-chec.patch
new file mode 100644
index 0000000..804b02e
--- /dev/null
+++ b/recipes-wifi/linux-mac80211/files/patches-6.x/subsys/311-wifi-mac80211-fix-and-simplify-unencrypted-drop-chec.patch
@@ -0,0 +1,87 @@
+From: Felix Fietkau <nbd@nbd.name>
+Date: Thu, 1 Dec 2022 14:57:30 +0100
+Subject: [PATCH] wifi: mac80211: fix and simplify unencrypted drop check for
+ mesh
+
+ieee80211_drop_unencrypted is called from ieee80211_rx_h_mesh_fwding and
+ieee80211_frame_allowed.
+
+Since ieee80211_rx_h_mesh_fwding can forward packets for other mesh nodes
+and is called earlier, it needs to check the decryptions status and if the
+packet is using the control protocol on its own, instead of deferring to
+the later call from ieee80211_frame_allowed.
+
+Because of that, ieee80211_drop_unencrypted has a mesh specific check
+that skips over the mesh header in order to check the payload protocol.
+This code is invalid when called from ieee80211_frame_allowed, since that
+happens after the 802.11->802.3 conversion.
+
+Fix this by moving the mesh specific check directly into
+ieee80211_rx_h_mesh_fwding.
+
+Signed-off-by: Felix Fietkau <nbd@nbd.name>
+Link: https://lore.kernel.org/r/20221201135730.19723-1-nbd@nbd.name
+Signed-off-by: Johannes Berg <johannes.berg@intel.com>
+---
+
+--- a/net/mac80211/rx.c
++++ b/net/mac80211/rx.c
+@@ -2403,7 +2403,6 @@ static int ieee80211_802_1x_port_control
+
+ static int ieee80211_drop_unencrypted(struct ieee80211_rx_data *rx, __le16 fc)
+ {
+- struct ieee80211_hdr *hdr = (void *)rx->skb->data;
+ struct sk_buff *skb = rx->skb;
+ struct ieee80211_rx_status *status = IEEE80211_SKB_RXCB(skb);
+
+@@ -2414,31 +2413,6 @@ static int ieee80211_drop_unencrypted(st
+ if (status->flag & RX_FLAG_DECRYPTED)
+ return 0;
+
+- /* check mesh EAPOL frames first */
+- if (unlikely(rx->sta && ieee80211_vif_is_mesh(&rx->sdata->vif) &&
+- ieee80211_is_data(fc))) {
+- struct ieee80211s_hdr *mesh_hdr;
+- u16 hdr_len = ieee80211_hdrlen(fc);
+- u16 ethertype_offset;
+- __be16 ethertype;
+-
+- if (!ether_addr_equal(hdr->addr1, rx->sdata->vif.addr))
+- goto drop_check;
+-
+- /* make sure fixed part of mesh header is there, also checks skb len */
+- if (!pskb_may_pull(rx->skb, hdr_len + 6))
+- goto drop_check;
+-
+- mesh_hdr = (struct ieee80211s_hdr *)(skb->data + hdr_len);
+- ethertype_offset = hdr_len + ieee80211_get_mesh_hdrlen(mesh_hdr) +
+- sizeof(rfc1042_header);
+-
+- if (skb_copy_bits(rx->skb, ethertype_offset, ðertype, 2) == 0 &&
+- ethertype == rx->sdata->control_port_protocol)
+- return 0;
+- }
+-
+-drop_check:
+ /* Drop unencrypted frames if key is set. */
+ if (unlikely(!ieee80211_has_protected(fc) &&
+ !ieee80211_is_any_nullfunc(fc) &&
+@@ -2892,8 +2866,16 @@ ieee80211_rx_h_mesh_fwding(struct ieee80
+ hdr = (struct ieee80211_hdr *) skb->data;
+ mesh_hdr = (struct ieee80211s_hdr *) (skb->data + hdrlen);
+
+- if (ieee80211_drop_unencrypted(rx, hdr->frame_control))
+- return RX_DROP_MONITOR;
++ if (ieee80211_drop_unencrypted(rx, hdr->frame_control)) {
++ int offset = hdrlen + ieee80211_get_mesh_hdrlen(mesh_hdr) +
++ sizeof(rfc1042_header);
++ __be16 ethertype;
++
++ if (!ether_addr_equal(hdr->addr1, rx->sdata->vif.addr) ||
++ skb_copy_bits(rx->skb, offset, ðertype, 2) != 0 ||
++ ethertype != rx->sdata->control_port_protocol)
++ return RX_DROP_MONITOR;
++ }
+
+ /* frame is in RMC, don't forward */
+ if (ieee80211_is_data(hdr->frame_control) &&
diff --git a/recipes-wifi/linux-mac80211/files/patches-6.x/subsys/312-wifi-cfg80211-move-A-MSDU-check-in-ieee80211_data_to.patch b/recipes-wifi/linux-mac80211/files/patches-6.x/subsys/312-wifi-cfg80211-move-A-MSDU-check-in-ieee80211_data_to.patch
new file mode 100644
index 0000000..f668905
--- /dev/null
+++ b/recipes-wifi/linux-mac80211/files/patches-6.x/subsys/312-wifi-cfg80211-move-A-MSDU-check-in-ieee80211_data_to.patch
@@ -0,0 +1,25 @@
+From: Felix Fietkau <nbd@nbd.name>
+Date: Fri, 2 Dec 2022 13:53:11 +0100
+Subject: [PATCH] wifi: cfg80211: move A-MSDU check in
+ ieee80211_data_to_8023_exthdr
+
+When parsing the outer A-MSDU header, don't check for inner bridge tunnel
+or RFC1042 headers. This is handled by ieee80211_amsdu_to_8023s already.
+
+Signed-off-by: Felix Fietkau <nbd@nbd.name>
+---
+
+--- a/net/wireless/util.c
++++ b/net/wireless/util.c
+@@ -631,8 +631,9 @@ int ieee80211_data_to_8023_exthdr(struct
+ break;
+ }
+
+- if (likely(skb_copy_bits(skb, hdrlen, &payload, sizeof(payload)) == 0 &&
+- ((!is_amsdu && ether_addr_equal(payload.hdr, rfc1042_header) &&
++ if (likely(!is_amsdu &&
++ skb_copy_bits(skb, hdrlen, &payload, sizeof(payload)) == 0 &&
++ ((ether_addr_equal(payload.hdr, rfc1042_header) &&
+ payload.proto != htons(ETH_P_AARP) &&
+ payload.proto != htons(ETH_P_IPX)) ||
+ ether_addr_equal(payload.hdr, bridge_tunnel_header)))) {
diff --git a/recipes-wifi/linux-mac80211/files/patches-6.x/subsys/313-wifi-cfg80211-factor-out-bridge-tunnel-RFC1042-heade.patch b/recipes-wifi/linux-mac80211/files/patches-6.x/subsys/313-wifi-cfg80211-factor-out-bridge-tunnel-RFC1042-heade.patch
new file mode 100644
index 0000000..8641057
--- /dev/null
+++ b/recipes-wifi/linux-mac80211/files/patches-6.x/subsys/313-wifi-cfg80211-factor-out-bridge-tunnel-RFC1042-heade.patch
@@ -0,0 +1,76 @@
+From: Felix Fietkau <nbd@nbd.name>
+Date: Fri, 2 Dec 2022 13:54:15 +0100
+Subject: [PATCH] wifi: cfg80211: factor out bridge tunnel / RFC1042 header
+ check
+
+The same check is done in multiple places, unify it.
+
+Signed-off-by: Felix Fietkau <nbd@nbd.name>
+---
+
+--- a/net/wireless/util.c
++++ b/net/wireless/util.c
+@@ -542,6 +542,21 @@ unsigned int ieee80211_get_mesh_hdrlen(s
+ }
+ EXPORT_SYMBOL(ieee80211_get_mesh_hdrlen);
+
++static bool ieee80211_get_8023_tunnel_proto(const void *hdr, __be16 *proto)
++{
++ const __be16 *hdr_proto = hdr + ETH_ALEN;
++
++ if (!(ether_addr_equal(hdr, rfc1042_header) &&
++ *hdr_proto != htons(ETH_P_AARP) &&
++ *hdr_proto != htons(ETH_P_IPX)) &&
++ !ether_addr_equal(hdr, bridge_tunnel_header))
++ return false;
++
++ *proto = *hdr_proto;
++
++ return true;
++}
++
+ int ieee80211_data_to_8023_exthdr(struct sk_buff *skb, struct ethhdr *ehdr,
+ const u8 *addr, enum nl80211_iftype iftype,
+ u8 data_offset, bool is_amsdu)
+@@ -633,14 +648,9 @@ int ieee80211_data_to_8023_exthdr(struct
+
+ if (likely(!is_amsdu &&
+ skb_copy_bits(skb, hdrlen, &payload, sizeof(payload)) == 0 &&
+- ((ether_addr_equal(payload.hdr, rfc1042_header) &&
+- payload.proto != htons(ETH_P_AARP) &&
+- payload.proto != htons(ETH_P_IPX)) ||
+- ether_addr_equal(payload.hdr, bridge_tunnel_header)))) {
+- /* remove RFC1042 or Bridge-Tunnel encapsulation and
+- * replace EtherType */
++ ieee80211_get_8023_tunnel_proto(&payload, &tmp.h_proto))) {
++ /* remove RFC1042 or Bridge-Tunnel encapsulation */
+ hdrlen += ETH_ALEN + 2;
+- tmp.h_proto = payload.proto;
+ skb_postpull_rcsum(skb, &payload, ETH_ALEN + 2);
+ } else {
+ tmp.h_proto = htons(skb->len - hdrlen);
+@@ -756,8 +766,6 @@ void ieee80211_amsdu_to_8023s(struct sk_
+ {
+ unsigned int hlen = ALIGN(extra_headroom, 4);
+ struct sk_buff *frame = NULL;
+- u16 ethertype;
+- u8 *payload;
+ int offset = 0, remaining;
+ struct ethhdr eth;
+ bool reuse_frag = skb->head_frag && !skb_has_frag_list(skb);
+@@ -811,14 +819,8 @@ void ieee80211_amsdu_to_8023s(struct sk_
+ frame->dev = skb->dev;
+ frame->priority = skb->priority;
+
+- payload = frame->data;
+- ethertype = (payload[6] << 8) | payload[7];
+- if (likely((ether_addr_equal(payload, rfc1042_header) &&
+- ethertype != ETH_P_AARP && ethertype != ETH_P_IPX) ||
+- ether_addr_equal(payload, bridge_tunnel_header))) {
+- eth.h_proto = htons(ethertype);
++ if (likely(ieee80211_get_8023_tunnel_proto(frame->data, ð.h_proto)))
+ skb_pull(frame, ETH_ALEN + 2);
+- }
+
+ memcpy(skb_push(frame, sizeof(eth)), ð, sizeof(eth));
+ __skb_queue_tail(list, frame);
diff --git a/recipes-wifi/linux-mac80211/files/patches-6.x/subsys/314-wifi-mac80211-remove-mesh-forwarding-congestion-chec.patch b/recipes-wifi/linux-mac80211/files/patches-6.x/subsys/314-wifi-mac80211-remove-mesh-forwarding-congestion-chec.patch
new file mode 100644
index 0000000..515176f
--- /dev/null
+++ b/recipes-wifi/linux-mac80211/files/patches-6.x/subsys/314-wifi-mac80211-remove-mesh-forwarding-congestion-chec.patch
@@ -0,0 +1,54 @@
+From: Felix Fietkau <nbd@nbd.name>
+Date: Fri, 2 Dec 2022 17:01:46 +0100
+Subject: [PATCH] wifi: mac80211: remove mesh forwarding congestion check
+
+Now that all drivers use iTXQ, it does not make sense to check to drop
+tx forwarding packets when the driver has stopped the queues.
+fq_codel will take care of dropping packets when the queues fill up
+
+Signed-off-by: Felix Fietkau <nbd@nbd.name>
+---
+
+--- a/net/mac80211/debugfs_netdev.c
++++ b/net/mac80211/debugfs_netdev.c
+@@ -603,8 +603,6 @@ IEEE80211_IF_FILE(fwded_mcast, u.mesh.ms
+ IEEE80211_IF_FILE(fwded_unicast, u.mesh.mshstats.fwded_unicast, DEC);
+ IEEE80211_IF_FILE(fwded_frames, u.mesh.mshstats.fwded_frames, DEC);
+ IEEE80211_IF_FILE(dropped_frames_ttl, u.mesh.mshstats.dropped_frames_ttl, DEC);
+-IEEE80211_IF_FILE(dropped_frames_congestion,
+- u.mesh.mshstats.dropped_frames_congestion, DEC);
+ IEEE80211_IF_FILE(dropped_frames_no_route,
+ u.mesh.mshstats.dropped_frames_no_route, DEC);
+
+@@ -740,7 +738,6 @@ static void add_mesh_stats(struct ieee80
+ MESHSTATS_ADD(fwded_frames);
+ MESHSTATS_ADD(dropped_frames_ttl);
+ MESHSTATS_ADD(dropped_frames_no_route);
+- MESHSTATS_ADD(dropped_frames_congestion);
+ #undef MESHSTATS_ADD
+ }
+
+--- a/net/mac80211/ieee80211_i.h
++++ b/net/mac80211/ieee80211_i.h
+@@ -329,7 +329,6 @@ struct mesh_stats {
+ __u32 fwded_frames; /* Mesh total forwarded frames */
+ __u32 dropped_frames_ttl; /* Not transmitted since mesh_ttl == 0*/
+ __u32 dropped_frames_no_route; /* Not transmitted, no route found */
+- __u32 dropped_frames_congestion;/* Not forwarded due to congestion */
+ };
+
+ #define PREQ_Q_F_START 0x1
+--- a/net/mac80211/rx.c
++++ b/net/mac80211/rx.c
+@@ -2926,11 +2926,6 @@ ieee80211_rx_h_mesh_fwding(struct ieee80
+ return RX_CONTINUE;
+
+ ac = ieee802_1d_to_ac[skb->priority];
+- q = sdata->vif.hw_queue[ac];
+- if (ieee80211_queue_stopped(&local->hw, q)) {
+- IEEE80211_IFSTA_MESH_CTR_INC(ifmsh, dropped_frames_congestion);
+- return RX_DROP_MONITOR;
+- }
+ skb_set_queue_mapping(skb, ac);
+
+ if (!--mesh_hdr->ttl) {
diff --git a/recipes-wifi/linux-mac80211/files/patches-6.x/subsys/315-wifi-mac80211-fix-receiving-A-MSDU-frames-on-mesh-in.patch b/recipes-wifi/linux-mac80211/files/patches-6.x/subsys/315-wifi-mac80211-fix-receiving-A-MSDU-frames-on-mesh-in.patch
new file mode 100644
index 0000000..6aec9bc
--- /dev/null
+++ b/recipes-wifi/linux-mac80211/files/patches-6.x/subsys/315-wifi-mac80211-fix-receiving-A-MSDU-frames-on-mesh-in.patch
@@ -0,0 +1,753 @@
+From: Felix Fietkau <nbd@nbd.name>
+Date: Tue, 6 Dec 2022 11:15:02 +0100
+Subject: [PATCH] wifi: mac80211: fix receiving A-MSDU frames on mesh
+ interfaces
+
+The current mac80211 mesh A-MSDU receive path fails to parse A-MSDU packets
+on mesh interfaces, because it assumes that the Mesh Control field is always
+directly after the 802.11 header.
+802.11-2020 9.3.2.2.2 Figure 9-70 shows that the Mesh Control field is
+actually part of the A-MSDU subframe header.
+This makes more sense, since it allows packets for multiple different
+destinations to be included in the same A-MSDU, as long as RA and TID are
+still the same.
+Another issue is the fact that the A-MSDU subframe length field was apparently
+accidentally defined as little-endian in the standard.
+
+In order to fix this, the mesh forwarding path needs happen at a different
+point in the receive path.
+
+ieee80211_data_to_8023_exthdr is changed to ignore the mesh control field
+and leave it in after the ethernet header. This also affects the source/dest
+MAC address fields, which now in the case of mesh point to the mesh SA/DA.
+
+ieee80211_amsdu_to_8023s is changed to deal with the endian difference and
+to add the Mesh Control length to the subframe length, since it's not covered
+by the MSDU length field.
+
+With these changes, the mac80211 will get the same packet structure for
+converted regular data packets and unpacked A-MSDU subframes.
+
+The mesh forwarding checks are now only performed after the A-MSDU decap.
+For locally received packets, the Mesh Control header is stripped away.
+For forwarded packets, a new 802.11 header gets added.
+
+Signed-off-by: Felix Fietkau <nbd@nbd.name>
+---
+
+--- a/drivers/net/wireless/marvell/mwifiex/11n_rxreorder.c
++++ b/drivers/net/wireless/marvell/mwifiex/11n_rxreorder.c
+@@ -33,7 +33,7 @@ static int mwifiex_11n_dispatch_amsdu_pk
+ skb_trim(skb, le16_to_cpu(local_rx_pd->rx_pkt_length));
+
+ ieee80211_amsdu_to_8023s(skb, &list, priv->curr_addr,
+- priv->wdev.iftype, 0, NULL, NULL);
++ priv->wdev.iftype, 0, NULL, NULL, false);
+
+ while (!skb_queue_empty(&list)) {
+ struct rx_packet_hdr *rx_hdr;
+--- a/include/net/cfg80211.h
++++ b/include/net/cfg80211.h
+@@ -6208,11 +6208,36 @@ static inline int ieee80211_data_to_8023
+ * @extra_headroom: The hardware extra headroom for SKBs in the @list.
+ * @check_da: DA to check in the inner ethernet header, or NULL
+ * @check_sa: SA to check in the inner ethernet header, or NULL
++ * @mesh_control: A-MSDU subframe header includes the mesh control field
+ */
+ void ieee80211_amsdu_to_8023s(struct sk_buff *skb, struct sk_buff_head *list,
+ const u8 *addr, enum nl80211_iftype iftype,
+ const unsigned int extra_headroom,
+- const u8 *check_da, const u8 *check_sa);
++ const u8 *check_da, const u8 *check_sa,
++ bool mesh_control);
++
++/**
++ * ieee80211_get_8023_tunnel_proto - get RFC1042 or bridge tunnel encap protocol
++ *
++ * Check for RFC1042 or bridge tunnel header and fetch the encapsulated
++ * protocol.
++ *
++ * @hdr: pointer to the MSDU payload
++ * @proto: destination pointer to store the protocol
++ * Return: true if encapsulation was found
++ */
++bool ieee80211_get_8023_tunnel_proto(const void *hdr, __be16 *proto);
++
++/**
++ * ieee80211_strip_8023_mesh_hdr - strip mesh header from converted 802.3 frames
++ *
++ * Strip the mesh header, which was left in by ieee80211_data_to_8023 as part
++ * of the MSDU data. Also move any source/destination addresses from the mesh
++ * header to the ethernet header (if present).
++ *
++ * @skb: The 802.3 frame with embedded mesh header
++ */
++int ieee80211_strip_8023_mesh_hdr(struct sk_buff *skb);
+
+ /**
+ * cfg80211_classify8021d - determine the 802.1p/1d tag for a data frame
+--- a/net/mac80211/rx.c
++++ b/net/mac80211/rx.c
+@@ -2720,6 +2720,174 @@ ieee80211_deliver_skb(struct ieee80211_r
+ }
+ }
+
++static ieee80211_rx_result
++ieee80211_rx_mesh_data(struct ieee80211_sub_if_data *sdata, struct sta_info *sta,
++ struct sk_buff *skb)
++{
++#ifdef CPTCFG_MAC80211_MESH
++ struct ieee80211_if_mesh *ifmsh = &sdata->u.mesh;
++ struct ieee80211_local *local = sdata->local;
++ uint16_t fc = IEEE80211_FTYPE_DATA | IEEE80211_STYPE_QOS_DATA;
++ struct ieee80211_hdr hdr = {
++ .frame_control = cpu_to_le16(fc)
++ };
++ struct ieee80211_hdr *fwd_hdr;
++ struct ieee80211s_hdr *mesh_hdr;
++ struct ieee80211_tx_info *info;
++ struct sk_buff *fwd_skb;
++ struct ethhdr *eth;
++ bool multicast;
++ int tailroom = 0;
++ int hdrlen, mesh_hdrlen;
++ u8 *qos;
++
++ if (!ieee80211_vif_is_mesh(&sdata->vif))
++ return RX_CONTINUE;
++
++ if (!pskb_may_pull(skb, sizeof(*eth) + 6))
++ return RX_DROP_MONITOR;
++
++ mesh_hdr = (struct ieee80211s_hdr *)(skb->data + sizeof(*eth));
++ mesh_hdrlen = ieee80211_get_mesh_hdrlen(mesh_hdr);
++
++ if (!pskb_may_pull(skb, sizeof(*eth) + mesh_hdrlen))
++ return RX_DROP_MONITOR;
++
++ eth = (struct ethhdr *)skb->data;
++ multicast = is_multicast_ether_addr(eth->h_dest);
++
++ mesh_hdr = (struct ieee80211s_hdr *)(eth + 1);
++ if (!mesh_hdr->ttl)
++ return RX_DROP_MONITOR;
++
++ /* frame is in RMC, don't forward */
++ if (is_multicast_ether_addr(eth->h_dest) &&
++ mesh_rmc_check(sdata, eth->h_source, mesh_hdr))
++ return RX_DROP_MONITOR;
++
++ /* Frame has reached destination. Don't forward */
++ if (ether_addr_equal(sdata->vif.addr, eth->h_dest))
++ goto rx_accept;
++
++ if (!ifmsh->mshcfg.dot11MeshForwarding) {
++ if (is_multicast_ether_addr(eth->h_dest))
++ goto rx_accept;
++
++ return RX_DROP_MONITOR;
++ }
++
++ /* forward packet */
++ if (sdata->crypto_tx_tailroom_needed_cnt)
++ tailroom = IEEE80211_ENCRYPT_TAILROOM;
++
++ if (!--mesh_hdr->ttl) {
++ if (multicast)
++ goto rx_accept;
++
++ IEEE80211_IFSTA_MESH_CTR_INC(ifmsh, dropped_frames_ttl);
++ return RX_DROP_MONITOR;
++ }
++
++ if (mesh_hdr->flags & MESH_FLAGS_AE) {
++ struct mesh_path *mppath;
++ char *proxied_addr;
++
++ if (multicast)
++ proxied_addr = mesh_hdr->eaddr1;
++ else if ((mesh_hdr->flags & MESH_FLAGS_AE) == MESH_FLAGS_AE_A5_A6)
++ /* has_a4 already checked in ieee80211_rx_mesh_check */
++ proxied_addr = mesh_hdr->eaddr2;
++ else
++ return RX_DROP_MONITOR;
++
++ rcu_read_lock();
++ mppath = mpp_path_lookup(sdata, proxied_addr);
++ if (!mppath) {
++ mpp_path_add(sdata, proxied_addr, eth->h_source);
++ } else {
++ spin_lock_bh(&mppath->state_lock);
++ if (!ether_addr_equal(mppath->mpp, eth->h_source))
++ memcpy(mppath->mpp, eth->h_source, ETH_ALEN);
++ mppath->exp_time = jiffies;
++ spin_unlock_bh(&mppath->state_lock);
++ }
++ rcu_read_unlock();
++ }
++
++ skb_set_queue_mapping(skb, ieee802_1d_to_ac[skb->priority]);
++
++ ieee80211_fill_mesh_addresses(&hdr, &hdr.frame_control,
++ eth->h_dest, eth->h_source);
++ hdrlen = ieee80211_hdrlen(hdr.frame_control);
++ if (multicast) {
++ int extra_head = sizeof(struct ieee80211_hdr) - sizeof(*eth);
++
++ fwd_skb = skb_copy_expand(skb, local->tx_headroom + extra_head +
++ IEEE80211_ENCRYPT_HEADROOM,
++ tailroom, GFP_ATOMIC);
++ if (!fwd_skb)
++ goto rx_accept;
++ } else {
++ fwd_skb = skb;
++ skb = NULL;
++
++ if (skb_cow_head(fwd_skb, hdrlen - sizeof(struct ethhdr)))
++ return RX_DROP_UNUSABLE;
++ }
++
++ fwd_hdr = skb_push(fwd_skb, hdrlen - sizeof(struct ethhdr));
++ memcpy(fwd_hdr, &hdr, hdrlen - 2);
++ qos = ieee80211_get_qos_ctl(fwd_hdr);
++ qos[0] = qos[1] = 0;
++
++ skb_reset_mac_header(fwd_skb);
++ hdrlen += mesh_hdrlen;
++ if (ieee80211_get_8023_tunnel_proto(fwd_skb->data + hdrlen,
++ &fwd_skb->protocol))
++ hdrlen += ETH_ALEN;
++ else
++ fwd_skb->protocol = htons(fwd_skb->len - hdrlen);
++ skb_set_network_header(fwd_skb, hdrlen);
++
++ info = IEEE80211_SKB_CB(fwd_skb);
++ memset(info, 0, sizeof(*info));
++ info->control.flags |= IEEE80211_TX_INTCFL_NEED_TXPROCESSING;
++ info->control.vif = &sdata->vif;
++ info->control.jiffies = jiffies;
++ if (multicast) {
++ IEEE80211_IFSTA_MESH_CTR_INC(ifmsh, fwded_mcast);
++ memcpy(fwd_hdr->addr2, sdata->vif.addr, ETH_ALEN);
++ /* update power mode indication when forwarding */
++ ieee80211_mps_set_frame_flags(sdata, NULL, fwd_hdr);
++ } else if (!mesh_nexthop_lookup(sdata, fwd_skb)) {
++ /* mesh power mode flags updated in mesh_nexthop_lookup */
++ IEEE80211_IFSTA_MESH_CTR_INC(ifmsh, fwded_unicast);
++ } else {
++ /* unable to resolve next hop */
++ if (sta)
++ mesh_path_error_tx(sdata, ifmsh->mshcfg.element_ttl,
++ hdr.addr3, 0,
++ WLAN_REASON_MESH_PATH_NOFORWARD,
++ sta->sta.addr);
++ IEEE80211_IFSTA_MESH_CTR_INC(ifmsh, dropped_frames_no_route);
++ kfree_skb(fwd_skb);
++ goto rx_accept;
++ }
++
++ IEEE80211_IFSTA_MESH_CTR_INC(ifmsh, fwded_frames);
++ fwd_skb->dev = sdata->dev;
++ ieee80211_add_pending_skb(local, fwd_skb);
++
++rx_accept:
++ if (!skb)
++ return RX_QUEUED;
++
++ ieee80211_strip_8023_mesh_hdr(skb);
++#endif
++
++ return RX_CONTINUE;
++}
++
+ static ieee80211_rx_result debug_noinline
+ __ieee80211_rx_h_amsdu(struct ieee80211_rx_data *rx, u8 data_offset)
+ {
+@@ -2728,8 +2896,10 @@ __ieee80211_rx_h_amsdu(struct ieee80211_
+ struct ieee80211_hdr *hdr = (struct ieee80211_hdr *)skb->data;
+ __le16 fc = hdr->frame_control;
+ struct sk_buff_head frame_list;
++ static ieee80211_rx_result res;
+ struct ethhdr ethhdr;
+ const u8 *check_da = ethhdr.h_dest, *check_sa = ethhdr.h_source;
++ bool mesh = false;
+
+ if (unlikely(ieee80211_has_a4(hdr->frame_control))) {
+ check_da = NULL;
+@@ -2746,6 +2916,8 @@ __ieee80211_rx_h_amsdu(struct ieee80211_
+ break;
+ case NL80211_IFTYPE_MESH_POINT:
+ check_sa = NULL;
++ check_da = NULL;
++ mesh = true;
+ break;
+ default:
+ break;
+@@ -2763,17 +2935,29 @@ __ieee80211_rx_h_amsdu(struct ieee80211_
+ ieee80211_amsdu_to_8023s(skb, &frame_list, dev->dev_addr,
+ rx->sdata->vif.type,
+ rx->local->hw.extra_tx_headroom,
+- check_da, check_sa);
++ check_da, check_sa, mesh);
+
+ while (!skb_queue_empty(&frame_list)) {
+ rx->skb = __skb_dequeue(&frame_list);
+
+- if (!ieee80211_frame_allowed(rx, fc)) {
+- dev_kfree_skb(rx->skb);
++ res = ieee80211_rx_mesh_data(rx->sdata, rx->sta, rx->skb);
++ switch (res) {
++ case RX_QUEUED:
+ continue;
++ case RX_CONTINUE:
++ break;
++ default:
++ goto free;
+ }
+
++ if (!ieee80211_frame_allowed(rx, fc))
++ goto free;
++
+ ieee80211_deliver_skb(rx);
++ continue;
++
++free:
++ dev_kfree_skb(rx->skb);
+ }
+
+ return RX_QUEUED;
+@@ -2806,6 +2990,8 @@ ieee80211_rx_h_amsdu(struct ieee80211_rx
+ if (!rx->sdata->u.mgd.use_4addr)
+ return RX_DROP_UNUSABLE;
+ break;
++ case NL80211_IFTYPE_MESH_POINT:
++ break;
+ default:
+ return RX_DROP_UNUSABLE;
+ }
+@@ -2834,155 +3020,6 @@ ieee80211_rx_h_amsdu(struct ieee80211_rx
+ return __ieee80211_rx_h_amsdu(rx, 0);
+ }
+
+-#ifdef CPTCFG_MAC80211_MESH
+-static ieee80211_rx_result
+-ieee80211_rx_h_mesh_fwding(struct ieee80211_rx_data *rx)
+-{
+- struct ieee80211_hdr *fwd_hdr, *hdr;
+- struct ieee80211_tx_info *info;
+- struct ieee80211s_hdr *mesh_hdr;
+- struct sk_buff *skb = rx->skb, *fwd_skb;
+- struct ieee80211_local *local = rx->local;
+- struct ieee80211_sub_if_data *sdata = rx->sdata;
+- struct ieee80211_if_mesh *ifmsh = &sdata->u.mesh;
+- u16 ac, q, hdrlen;
+- int tailroom = 0;
+-
+- hdr = (struct ieee80211_hdr *) skb->data;
+- hdrlen = ieee80211_hdrlen(hdr->frame_control);
+-
+- /* make sure fixed part of mesh header is there, also checks skb len */
+- if (!pskb_may_pull(rx->skb, hdrlen + 6))
+- return RX_DROP_MONITOR;
+-
+- mesh_hdr = (struct ieee80211s_hdr *) (skb->data + hdrlen);
+-
+- /* make sure full mesh header is there, also checks skb len */
+- if (!pskb_may_pull(rx->skb,
+- hdrlen + ieee80211_get_mesh_hdrlen(mesh_hdr)))
+- return RX_DROP_MONITOR;
+-
+- /* reload pointers */
+- hdr = (struct ieee80211_hdr *) skb->data;
+- mesh_hdr = (struct ieee80211s_hdr *) (skb->data + hdrlen);
+-
+- if (ieee80211_drop_unencrypted(rx, hdr->frame_control)) {
+- int offset = hdrlen + ieee80211_get_mesh_hdrlen(mesh_hdr) +
+- sizeof(rfc1042_header);
+- __be16 ethertype;
+-
+- if (!ether_addr_equal(hdr->addr1, rx->sdata->vif.addr) ||
+- skb_copy_bits(rx->skb, offset, ðertype, 2) != 0 ||
+- ethertype != rx->sdata->control_port_protocol)
+- return RX_DROP_MONITOR;
+- }
+-
+- /* frame is in RMC, don't forward */
+- if (ieee80211_is_data(hdr->frame_control) &&
+- is_multicast_ether_addr(hdr->addr1) &&
+- mesh_rmc_check(rx->sdata, hdr->addr3, mesh_hdr))
+- return RX_DROP_MONITOR;
+-
+- if (!ieee80211_is_data(hdr->frame_control))
+- return RX_CONTINUE;
+-
+- if (!mesh_hdr->ttl)
+- return RX_DROP_MONITOR;
+-
+- if (mesh_hdr->flags & MESH_FLAGS_AE) {
+- struct mesh_path *mppath;
+- char *proxied_addr;
+- char *mpp_addr;
+-
+- if (is_multicast_ether_addr(hdr->addr1)) {
+- mpp_addr = hdr->addr3;
+- proxied_addr = mesh_hdr->eaddr1;
+- } else if ((mesh_hdr->flags & MESH_FLAGS_AE) ==
+- MESH_FLAGS_AE_A5_A6) {
+- /* has_a4 already checked in ieee80211_rx_mesh_check */
+- mpp_addr = hdr->addr4;
+- proxied_addr = mesh_hdr->eaddr2;
+- } else {
+- return RX_DROP_MONITOR;
+- }
+-
+- rcu_read_lock();
+- mppath = mpp_path_lookup(sdata, proxied_addr);
+- if (!mppath) {
+- mpp_path_add(sdata, proxied_addr, mpp_addr);
+- } else {
+- spin_lock_bh(&mppath->state_lock);
+- if (!ether_addr_equal(mppath->mpp, mpp_addr))
+- memcpy(mppath->mpp, mpp_addr, ETH_ALEN);
+- mppath->exp_time = jiffies;
+- spin_unlock_bh(&mppath->state_lock);
+- }
+- rcu_read_unlock();
+- }
+-
+- /* Frame has reached destination. Don't forward */
+- if (!is_multicast_ether_addr(hdr->addr1) &&
+- ether_addr_equal(sdata->vif.addr, hdr->addr3))
+- return RX_CONTINUE;
+-
+- ac = ieee802_1d_to_ac[skb->priority];
+- skb_set_queue_mapping(skb, ac);
+-
+- if (!--mesh_hdr->ttl) {
+- if (!is_multicast_ether_addr(hdr->addr1))
+- IEEE80211_IFSTA_MESH_CTR_INC(ifmsh,
+- dropped_frames_ttl);
+- goto out;
+- }
+-
+- if (!ifmsh->mshcfg.dot11MeshForwarding)
+- goto out;
+-
+- if (sdata->crypto_tx_tailroom_needed_cnt)
+- tailroom = IEEE80211_ENCRYPT_TAILROOM;
+-
+- fwd_skb = skb_copy_expand(skb, local->tx_headroom +
+- IEEE80211_ENCRYPT_HEADROOM,
+- tailroom, GFP_ATOMIC);
+- if (!fwd_skb)
+- goto out;
+-
+- fwd_skb->dev = sdata->dev;
+- fwd_hdr = (struct ieee80211_hdr *) fwd_skb->data;
+- fwd_hdr->frame_control &= ~cpu_to_le16(IEEE80211_FCTL_RETRY);
+- info = IEEE80211_SKB_CB(fwd_skb);
+- memset(info, 0, sizeof(*info));
+- info->control.flags |= IEEE80211_TX_INTCFL_NEED_TXPROCESSING;
+- info->control.vif = &rx->sdata->vif;
+- info->control.jiffies = jiffies;
+- if (is_multicast_ether_addr(fwd_hdr->addr1)) {
+- IEEE80211_IFSTA_MESH_CTR_INC(ifmsh, fwded_mcast);
+- memcpy(fwd_hdr->addr2, sdata->vif.addr, ETH_ALEN);
+- /* update power mode indication when forwarding */
+- ieee80211_mps_set_frame_flags(sdata, NULL, fwd_hdr);
+- } else if (!mesh_nexthop_lookup(sdata, fwd_skb)) {
+- /* mesh power mode flags updated in mesh_nexthop_lookup */
+- IEEE80211_IFSTA_MESH_CTR_INC(ifmsh, fwded_unicast);
+- } else {
+- /* unable to resolve next hop */
+- mesh_path_error_tx(sdata, ifmsh->mshcfg.element_ttl,
+- fwd_hdr->addr3, 0,
+- WLAN_REASON_MESH_PATH_NOFORWARD,
+- fwd_hdr->addr2);
+- IEEE80211_IFSTA_MESH_CTR_INC(ifmsh, dropped_frames_no_route);
+- kfree_skb(fwd_skb);
+- return RX_DROP_MONITOR;
+- }
+-
+- IEEE80211_IFSTA_MESH_CTR_INC(ifmsh, fwded_frames);
+- ieee80211_add_pending_skb(local, fwd_skb);
+- out:
+- if (is_multicast_ether_addr(hdr->addr1))
+- return RX_CONTINUE;
+- return RX_DROP_MONITOR;
+-}
+-#endif
+-
+ static ieee80211_rx_result debug_noinline
+ ieee80211_rx_h_data(struct ieee80211_rx_data *rx)
+ {
+@@ -2991,6 +3028,7 @@ ieee80211_rx_h_data(struct ieee80211_rx_
+ struct net_device *dev = sdata->dev;
+ struct ieee80211_hdr *hdr = (struct ieee80211_hdr *)rx->skb->data;
+ __le16 fc = hdr->frame_control;
++ static ieee80211_rx_result res;
+ bool port_control;
+ int err;
+
+@@ -3017,6 +3055,10 @@ ieee80211_rx_h_data(struct ieee80211_rx_
+ if (unlikely(err))
+ return RX_DROP_UNUSABLE;
+
++ res = ieee80211_rx_mesh_data(rx->sdata, rx->sta, rx->skb);
++ if (res != RX_CONTINUE)
++ return res;
++
+ if (!ieee80211_frame_allowed(rx, fc))
+ return RX_DROP_MONITOR;
+
+@@ -3987,10 +4029,6 @@ static void ieee80211_rx_handlers(struct
+ CALL_RXH(ieee80211_rx_h_defragment);
+ CALL_RXH(ieee80211_rx_h_michael_mic_verify);
+ /* must be after MMIC verify so header is counted in MPDU mic */
+-#ifdef CPTCFG_MAC80211_MESH
+- if (ieee80211_vif_is_mesh(&rx->sdata->vif))
+- CALL_RXH(ieee80211_rx_h_mesh_fwding);
+-#endif
+ CALL_RXH(ieee80211_rx_h_amsdu);
+ CALL_RXH(ieee80211_rx_h_data);
+
+--- a/net/wireless/util.c
++++ b/net/wireless/util.c
+@@ -542,7 +542,7 @@ unsigned int ieee80211_get_mesh_hdrlen(s
+ }
+ EXPORT_SYMBOL(ieee80211_get_mesh_hdrlen);
+
+-static bool ieee80211_get_8023_tunnel_proto(const void *hdr, __be16 *proto)
++bool ieee80211_get_8023_tunnel_proto(const void *hdr, __be16 *proto)
+ {
+ const __be16 *hdr_proto = hdr + ETH_ALEN;
+
+@@ -556,6 +556,49 @@ static bool ieee80211_get_8023_tunnel_pr
+
+ return true;
+ }
++EXPORT_SYMBOL(ieee80211_get_8023_tunnel_proto);
++
++int ieee80211_strip_8023_mesh_hdr(struct sk_buff *skb)
++{
++ const void *mesh_addr;
++ struct {
++ struct ethhdr eth;
++ u8 flags;
++ } payload;
++ int hdrlen;
++ int ret;
++
++ ret = skb_copy_bits(skb, 0, &payload, sizeof(payload));
++ if (ret)
++ return ret;
++
++ hdrlen = sizeof(payload.eth) + __ieee80211_get_mesh_hdrlen(payload.flags);
++
++ if (likely(pskb_may_pull(skb, hdrlen + 8) &&
++ ieee80211_get_8023_tunnel_proto(skb->data + hdrlen,
++ &payload.eth.h_proto)))
++ hdrlen += ETH_ALEN + 2;
++ else if (!pskb_may_pull(skb, hdrlen))
++ return -EINVAL;
++
++ mesh_addr = skb->data + sizeof(payload.eth) + ETH_ALEN;
++ switch (payload.flags & MESH_FLAGS_AE) {
++ case MESH_FLAGS_AE_A4:
++ memcpy(&payload.eth.h_source, mesh_addr, ETH_ALEN);
++ break;
++ case MESH_FLAGS_AE_A5_A6:
++ memcpy(&payload.eth.h_dest, mesh_addr, 2 * ETH_ALEN);
++ break;
++ default:
++ break;
++ }
++
++ pskb_pull(skb, hdrlen - sizeof(payload.eth));
++ memcpy(skb->data, &payload.eth, sizeof(payload.eth));
++
++ return 0;
++}
++EXPORT_SYMBOL(ieee80211_strip_8023_mesh_hdr);
+
+ int ieee80211_data_to_8023_exthdr(struct sk_buff *skb, struct ethhdr *ehdr,
+ const u8 *addr, enum nl80211_iftype iftype,
+@@ -568,7 +611,6 @@ int ieee80211_data_to_8023_exthdr(struct
+ } payload;
+ struct ethhdr tmp;
+ u16 hdrlen;
+- u8 mesh_flags = 0;
+
+ if (unlikely(!ieee80211_is_data_present(hdr->frame_control)))
+ return -1;
+@@ -589,12 +631,6 @@ int ieee80211_data_to_8023_exthdr(struct
+ memcpy(tmp.h_dest, ieee80211_get_DA(hdr), ETH_ALEN);
+ memcpy(tmp.h_source, ieee80211_get_SA(hdr), ETH_ALEN);
+
+- if (iftype == NL80211_IFTYPE_MESH_POINT &&
+- skb_copy_bits(skb, hdrlen, &mesh_flags, 1) < 0)
+- return -1;
+-
+- mesh_flags &= MESH_FLAGS_AE;
+-
+ switch (hdr->frame_control &
+ cpu_to_le16(IEEE80211_FCTL_TODS | IEEE80211_FCTL_FROMDS)) {
+ case cpu_to_le16(IEEE80211_FCTL_TODS):
+@@ -608,17 +644,6 @@ int ieee80211_data_to_8023_exthdr(struct
+ iftype != NL80211_IFTYPE_AP_VLAN &&
+ iftype != NL80211_IFTYPE_STATION))
+ return -1;
+- if (iftype == NL80211_IFTYPE_MESH_POINT) {
+- if (mesh_flags == MESH_FLAGS_AE_A4)
+- return -1;
+- if (mesh_flags == MESH_FLAGS_AE_A5_A6 &&
+- skb_copy_bits(skb, hdrlen +
+- offsetof(struct ieee80211s_hdr, eaddr1),
+- tmp.h_dest, 2 * ETH_ALEN) < 0)
+- return -1;
+-
+- hdrlen += __ieee80211_get_mesh_hdrlen(mesh_flags);
+- }
+ break;
+ case cpu_to_le16(IEEE80211_FCTL_FROMDS):
+ if ((iftype != NL80211_IFTYPE_STATION &&
+@@ -627,16 +652,6 @@ int ieee80211_data_to_8023_exthdr(struct
+ (is_multicast_ether_addr(tmp.h_dest) &&
+ ether_addr_equal(tmp.h_source, addr)))
+ return -1;
+- if (iftype == NL80211_IFTYPE_MESH_POINT) {
+- if (mesh_flags == MESH_FLAGS_AE_A5_A6)
+- return -1;
+- if (mesh_flags == MESH_FLAGS_AE_A4 &&
+- skb_copy_bits(skb, hdrlen +
+- offsetof(struct ieee80211s_hdr, eaddr1),
+- tmp.h_source, ETH_ALEN) < 0)
+- return -1;
+- hdrlen += __ieee80211_get_mesh_hdrlen(mesh_flags);
+- }
+ break;
+ case cpu_to_le16(0):
+ if (iftype != NL80211_IFTYPE_ADHOC &&
+@@ -646,7 +661,7 @@ int ieee80211_data_to_8023_exthdr(struct
+ break;
+ }
+
+- if (likely(!is_amsdu &&
++ if (likely(!is_amsdu && iftype != NL80211_IFTYPE_MESH_POINT &&
+ skb_copy_bits(skb, hdrlen, &payload, sizeof(payload)) == 0 &&
+ ieee80211_get_8023_tunnel_proto(&payload, &tmp.h_proto))) {
+ /* remove RFC1042 or Bridge-Tunnel encapsulation */
+@@ -722,7 +737,8 @@ __ieee80211_amsdu_copy_frag(struct sk_bu
+
+ static struct sk_buff *
+ __ieee80211_amsdu_copy(struct sk_buff *skb, unsigned int hlen,
+- int offset, int len, bool reuse_frag)
++ int offset, int len, bool reuse_frag,
++ int min_len)
+ {
+ struct sk_buff *frame;
+ int cur_len = len;
+@@ -736,7 +752,7 @@ __ieee80211_amsdu_copy(struct sk_buff *s
+ * in the stack later.
+ */
+ if (reuse_frag)
+- cur_len = min_t(int, len, 32);
++ cur_len = min_t(int, len, min_len);
+
+ /*
+ * Allocate and reserve two bytes more for payload
+@@ -746,6 +762,7 @@ __ieee80211_amsdu_copy(struct sk_buff *s
+ if (!frame)
+ return NULL;
+
++ frame->priority = skb->priority;
+ skb_reserve(frame, hlen + sizeof(struct ethhdr) + 2);
+ skb_copy_bits(skb, offset, skb_put(frame, cur_len), cur_len);
+
+@@ -762,23 +779,37 @@ __ieee80211_amsdu_copy(struct sk_buff *s
+ void ieee80211_amsdu_to_8023s(struct sk_buff *skb, struct sk_buff_head *list,
+ const u8 *addr, enum nl80211_iftype iftype,
+ const unsigned int extra_headroom,
+- const u8 *check_da, const u8 *check_sa)
++ const u8 *check_da, const u8 *check_sa,
++ bool mesh_control)
+ {
+ unsigned int hlen = ALIGN(extra_headroom, 4);
+ struct sk_buff *frame = NULL;
+ int offset = 0, remaining;
+- struct ethhdr eth;
++ struct {
++ struct ethhdr eth;
++ uint8_t flags;
++ } hdr;
+ bool reuse_frag = skb->head_frag && !skb_has_frag_list(skb);
+ bool reuse_skb = false;
+ bool last = false;
++ int copy_len = sizeof(hdr.eth);
++
++ if (iftype == NL80211_IFTYPE_MESH_POINT)
++ copy_len = sizeof(hdr);
+
+ while (!last) {
+ unsigned int subframe_len;
+- int len;
++ int len, mesh_len = 0;
+ u8 padding;
+
+- skb_copy_bits(skb, offset, ð, sizeof(eth));
+- len = ntohs(eth.h_proto);
++ skb_copy_bits(skb, offset, &hdr, copy_len);
++ if (iftype == NL80211_IFTYPE_MESH_POINT)
++ mesh_len = __ieee80211_get_mesh_hdrlen(hdr.flags);
++ if (mesh_control)
++ len = le16_to_cpu(*(__le16 *)&hdr.eth.h_proto) + mesh_len;
++ else
++ len = ntohs(hdr.eth.h_proto);
++
+ subframe_len = sizeof(struct ethhdr) + len;
+ padding = (4 - subframe_len) & 0x3;
+
+@@ -787,16 +818,16 @@ void ieee80211_amsdu_to_8023s(struct sk_
+ if (subframe_len > remaining)
+ goto purge;
+ /* mitigate A-MSDU aggregation injection attacks */
+- if (ether_addr_equal(eth.h_dest, rfc1042_header))
++ if (ether_addr_equal(hdr.eth.h_dest, rfc1042_header))
+ goto purge;
+
+ offset += sizeof(struct ethhdr);
+ last = remaining <= subframe_len + padding;
+
+ /* FIXME: should we really accept multicast DA? */
+- if ((check_da && !is_multicast_ether_addr(eth.h_dest) &&
+- !ether_addr_equal(check_da, eth.h_dest)) ||
+- (check_sa && !ether_addr_equal(check_sa, eth.h_source))) {
++ if ((check_da && !is_multicast_ether_addr(hdr.eth.h_dest) &&
++ !ether_addr_equal(check_da, hdr.eth.h_dest)) ||
++ (check_sa && !ether_addr_equal(check_sa, hdr.eth.h_source))) {
+ offset += len + padding;
+ continue;
+ }
+@@ -808,7 +839,7 @@ void ieee80211_amsdu_to_8023s(struct sk_
+ reuse_skb = true;
+ } else {
+ frame = __ieee80211_amsdu_copy(skb, hlen, offset, len,
+- reuse_frag);
++ reuse_frag, 32 + mesh_len);
+ if (!frame)
+ goto purge;
+
+@@ -819,10 +850,11 @@ void ieee80211_amsdu_to_8023s(struct sk_
+ frame->dev = skb->dev;
+ frame->priority = skb->priority;
+
+- if (likely(ieee80211_get_8023_tunnel_proto(frame->data, ð.h_proto)))
++ if (likely(iftype != NL80211_IFTYPE_MESH_POINT &&
++ ieee80211_get_8023_tunnel_proto(frame->data, &hdr.eth.h_proto)))
+ skb_pull(frame, ETH_ALEN + 2);
+
+- memcpy(skb_push(frame, sizeof(eth)), ð, sizeof(eth));
++ memcpy(skb_push(frame, sizeof(hdr.eth)), &hdr.eth, sizeof(hdr.eth));
+ __skb_queue_tail(list, frame);
+ }
+
diff --git a/recipes-wifi/linux-mac80211/files/patches-6.x/subsys/316-wifi-mac80211-add-a-workaround-for-receiving-non-sta.patch b/recipes-wifi/linux-mac80211/files/patches-6.x/subsys/316-wifi-mac80211-add-a-workaround-for-receiving-non-sta.patch
new file mode 100644
index 0000000..6dc98ae
--- /dev/null
+++ b/recipes-wifi/linux-mac80211/files/patches-6.x/subsys/316-wifi-mac80211-add-a-workaround-for-receiving-non-sta.patch
@@ -0,0 +1,145 @@
+From: Felix Fietkau <nbd@nbd.name>
+Date: Fri, 9 Dec 2022 21:15:04 +0100
+Subject: [PATCH] wifi: mac80211: add a workaround for receiving
+ non-standard mesh A-MSDU
+
+At least ath10k and ath11k supported hardware (maybe more) does not implement
+mesh A-MSDU aggregation in a standard compliant way.
+802.11-2020 9.3.2.2.2 declares that the Mesh Control field is part of the
+A-MSDU header. As such, its length must not be included in the subframe
+length field.
+Hardware affected by this bug treats the mesh control field as part of the
+MSDU data and sets the length accordingly.
+In order to avoid packet loss, keep track of which stations are affected
+by this and take it into account when converting A-MSDU to 802.3 + mesh control
+packets.
+
+Signed-off-by: Felix Fietkau <nbd@nbd.name>
+---
+
+--- a/include/net/cfg80211.h
++++ b/include/net/cfg80211.h
+@@ -6194,6 +6194,19 @@ static inline int ieee80211_data_to_8023
+ }
+
+ /**
++ * ieee80211_is_valid_amsdu - check if subframe lengths of an A-MSDU are valid
++ *
++ * This is used to detect non-standard A-MSDU frames, e.g. the ones generated
++ * by ath10k and ath11k, where the subframe length includes the length of the
++ * mesh control field.
++ *
++ * @skb: The input A-MSDU frame without any headers.
++ * @mesh_hdr: use standard compliant mesh A-MSDU subframe header
++ * Returns: true if subframe header lengths are valid for the @mesh_hdr mode
++ */
++bool ieee80211_is_valid_amsdu(struct sk_buff *skb, bool mesh_hdr);
++
++/**
+ * ieee80211_amsdu_to_8023s - decode an IEEE 802.11n A-MSDU frame
+ *
+ * Decode an IEEE 802.11 A-MSDU and convert it to a list of 802.3 frames.
+--- a/net/mac80211/rx.c
++++ b/net/mac80211/rx.c
+@@ -2899,7 +2899,6 @@ __ieee80211_rx_h_amsdu(struct ieee80211_
+ static ieee80211_rx_result res;
+ struct ethhdr ethhdr;
+ const u8 *check_da = ethhdr.h_dest, *check_sa = ethhdr.h_source;
+- bool mesh = false;
+
+ if (unlikely(ieee80211_has_a4(hdr->frame_control))) {
+ check_da = NULL;
+@@ -2917,7 +2916,6 @@ __ieee80211_rx_h_amsdu(struct ieee80211_
+ case NL80211_IFTYPE_MESH_POINT:
+ check_sa = NULL;
+ check_da = NULL;
+- mesh = true;
+ break;
+ default:
+ break;
+@@ -2932,10 +2930,21 @@ __ieee80211_rx_h_amsdu(struct ieee80211_
+ data_offset, true))
+ return RX_DROP_UNUSABLE;
+
++ if (rx->sta && rx->sta->amsdu_mesh_control < 0) {
++ bool valid_std = ieee80211_is_valid_amsdu(skb, true);
++ bool valid_nonstd = ieee80211_is_valid_amsdu(skb, false);
++
++ if (valid_std && !valid_nonstd)
++ rx->sta->amsdu_mesh_control = 1;
++ else if (valid_nonstd && !valid_std)
++ rx->sta->amsdu_mesh_control = 0;
++ }
++
+ ieee80211_amsdu_to_8023s(skb, &frame_list, dev->dev_addr,
+ rx->sdata->vif.type,
+ rx->local->hw.extra_tx_headroom,
+- check_da, check_sa, mesh);
++ check_da, check_sa,
++ rx->sta->amsdu_mesh_control);
+
+ while (!skb_queue_empty(&frame_list)) {
+ rx->skb = __skb_dequeue(&frame_list);
+--- a/net/mac80211/sta_info.c
++++ b/net/mac80211/sta_info.c
+@@ -591,6 +591,9 @@ __sta_info_alloc(struct ieee80211_sub_if
+
+ sta->sta_state = IEEE80211_STA_NONE;
+
++ if (sdata->vif.type == NL80211_IFTYPE_MESH_POINT)
++ sta->amsdu_mesh_control = -1;
++
+ /* Mark TID as unreserved */
+ sta->reserved_tid = IEEE80211_TID_UNRESERVED;
+
+--- a/net/mac80211/sta_info.h
++++ b/net/mac80211/sta_info.h
+@@ -702,6 +702,7 @@ struct sta_info {
+ struct codel_params cparams;
+
+ u8 reserved_tid;
++ s8 amsdu_mesh_control;
+
+ struct cfg80211_chan_def tdls_chandef;
+
+--- a/net/wireless/util.c
++++ b/net/wireless/util.c
+@@ -776,6 +776,38 @@ __ieee80211_amsdu_copy(struct sk_buff *s
+ return frame;
+ }
+
++bool ieee80211_is_valid_amsdu(struct sk_buff *skb, bool mesh_hdr)
++{
++ int offset = 0, remaining, subframe_len, padding;
++
++ for (offset = 0; offset < skb->len; offset += subframe_len + padding) {
++ struct {
++ __be16 len;
++ u8 mesh_flags;
++ } hdr;
++ u16 len;
++
++ if (skb_copy_bits(skb, offset + 2 * ETH_ALEN, &hdr, sizeof(hdr)) < 0)
++ return false;
++
++ if (mesh_hdr)
++ len = le16_to_cpu(*(__le16 *)&hdr.len) +
++ __ieee80211_get_mesh_hdrlen(hdr.mesh_flags);
++ else
++ len = ntohs(hdr.len);
++
++ subframe_len = sizeof(struct ethhdr) + len;
++ padding = (4 - subframe_len) & 0x3;
++ remaining = skb->len - offset;
++
++ if (subframe_len > remaining)
++ return false;
++ }
++
++ return true;
++}
++EXPORT_SYMBOL(ieee80211_is_valid_amsdu);
++
+ void ieee80211_amsdu_to_8023s(struct sk_buff *skb, struct sk_buff_head *list,
+ const u8 *addr, enum nl80211_iftype iftype,
+ const unsigned int extra_headroom,
diff --git a/recipes-wifi/linux-mac80211/files/patches-6.x/subsys/500-mac80211_configure_antenna_gain.patch b/recipes-wifi/linux-mac80211/files/patches-6.x/subsys/500-mac80211_configure_antenna_gain.patch
index 13b374a..70d4e89 100644
--- a/recipes-wifi/linux-mac80211/files/patches-6.x/subsys/500-mac80211_configure_antenna_gain.patch
+++ b/recipes-wifi/linux-mac80211/files/patches-6.x/subsys/500-mac80211_configure_antenna_gain.patch
@@ -87,7 +87,7 @@
CFG80211_TESTMODE_DUMP(ieee80211_testmode_dump)
--- a/net/mac80211/ieee80211_i.h
+++ b/net/mac80211/ieee80211_i.h
-@@ -1521,6 +1521,7 @@ struct ieee80211_local {
+@@ -1520,6 +1520,7 @@ struct ieee80211_local {
int dynamic_ps_forced_timeout;
int user_power_level; /* in dBm, for all interfaces */
diff --git a/recipes-wifi/linux-mac80211/files/patches-6.x/subsys/800-mac80211-mask-nested-A-MSDU-support-for-mesh.patch b/recipes-wifi/linux-mac80211/files/patches-6.x/subsys/800-mac80211-mask-nested-A-MSDU-support-for-mesh.patch
deleted file mode 100644
index 56cc523..0000000
--- a/recipes-wifi/linux-mac80211/files/patches-6.x/subsys/800-mac80211-mask-nested-A-MSDU-support-for-mesh.patch
+++ /dev/null
@@ -1,33 +0,0 @@
-From 313d8c18385f10957402b475f9b0c209ceab6c5a Mon Sep 17 00:00:00 2001
-From: David Bauer <mail@david-bauer.net>
-Date: Fri, 8 Oct 2021 00:25:19 +0200
-Subject: [PATCH] mac80211: mask nested A-MSDU support for mesh
-
-mac80211 incorrectly processes A-MSDUs contained in A-MPDU frames. This
-results in dropped packets and severely impacted throughput.
-
-As a workaround, don't indicate support for A-MSDUs contained in
-A-MPDUs. This improves throughput over mesh links by factor 10.
-
-Ref: https://github.com/openwrt/mt76/issues/450
-
-Signed-off-by: David Bauer <mail@david-bauer.net>
----
- net/mac80211/agg-rx.c | 4 +++-
- 1 file changed, 3 insertions(+), 1 deletion(-)
-
---- a/net/mac80211/agg-rx.c
-+++ b/net/mac80211/agg-rx.c
-@@ -254,7 +254,11 @@ static void ieee80211_send_addba_resp(st
- mgmt->u.action.u.addba_resp.action_code = WLAN_ACTION_ADDBA_RESP;
- mgmt->u.action.u.addba_resp.dialog_token = dialog_token;
-
-- capab = u16_encode_bits(amsdu, IEEE80211_ADDBA_PARAM_AMSDU_MASK);
-+ capab = 0;
-+#ifdef CPTCFG_MAC80211_MESH
-+ if (!sta->mesh)
-+#endif
-+ capab = u16_encode_bits(amsdu, IEEE80211_ADDBA_PARAM_AMSDU_MASK);
- capab |= u16_encode_bits(policy, IEEE80211_ADDBA_PARAM_POLICY_MASK);
- capab |= u16_encode_bits(tid, IEEE80211_ADDBA_PARAM_TID_MASK);
- capab |= u16_encode_bits(buf_size, IEEE80211_ADDBA_PARAM_BUF_SIZE_MASK);
diff --git a/recipes-wifi/linux-mac80211/files/patches-6.x/subsys/subsys.inc b/recipes-wifi/linux-mac80211/files/patches-6.x/subsys/subsys.inc
index 0cb625c..b016d25 100644
--- a/recipes-wifi/linux-mac80211/files/patches-6.x/subsys/subsys.inc
+++ b/recipes-wifi/linux-mac80211/files/patches-6.x/subsys/subsys.inc
@@ -15,10 +15,15 @@
file://307-wifi-mac80211-fix-initialization-of-rx-link-and-rx-l.patch \
file://308-wifi-mac80211-fix-MLO-AP_VLAN-check.patch \
file://310-mac80211-add-support-for-restricting-netdev-features.patch \
+ file://311-wifi-mac80211-fix-and-simplify-unencrypted-drop-chec.patch \
+ file://312-wifi-cfg80211-move-A-MSDU-check-in-ieee80211_data_to.patch \
+ file://313-wifi-cfg80211-factor-out-bridge-tunnel-RFC1042-heade.patch \
+ file://314-wifi-mac80211-remove-mesh-forwarding-congestion-chec.patch \
+ file://315-wifi-mac80211-fix-receiving-A-MSDU-frames-on-mesh-in.patch \
+ file://316-wifi-mac80211-add-a-workaround-for-receiving-non-sta.patch \
file://400-allow-ibss-mixed.patch \
file://500-mac80211_configure_antenna_gain.patch \
file://782-net-next-1-of-net-pass-the-dst-buffer-to-of_get_mac_address.patch \
- file://800-mac80211-mask-nested-A-MSDU-support-for-mesh.patch \
file://900-mac80211-mtk-do-not-setup-twt-when-twt-responder-is-.patch \
file://901-nl80211-mtk-extend-CAC-time-for-weather-radar-channe.patch \
file://902-mac80211-mtk-it-s-invalid-case-when-frag_threshold-i.patch \
diff --git a/recipes-wifi/wpa-supplicant/files/patches-2.10.3/99920-hostapd-add-eht-oper.patch b/recipes-wifi/wpa-supplicant/files/patches-2.10.3/99920-hostapd-add-eht-oper.patch
new file mode 100644
index 0000000..17363be
--- /dev/null
+++ b/recipes-wifi/wpa-supplicant/files/patches-2.10.3/99920-hostapd-add-eht-oper.patch
@@ -0,0 +1,51 @@
+From 93b4d02dcb26ba9e655acb00ab2a6e28f9cb4d54 Mon Sep 17 00:00:00 2001
+From: Peter Chiu <chui-hao.chiu@mediatek.com>
+Date: Fri, 30 Sep 2022 00:16:21 +0800
+Subject: [PATCH] hostapd add eht oper
+
+---
+ src/ap/ieee802_11_eht.c | 5 +++--
+ src/common/ieee802_11_defs.h | 1 +
+ 2 files changed, 4 insertions(+), 2 deletions(-)
+
+diff --git a/src/ap/ieee802_11_eht.c b/src/ap/ieee802_11_eht.c
+index ec36a9e..fc472b8 100644
+--- a/src/ap/ieee802_11_eht.c
++++ b/src/ap/ieee802_11_eht.c
+@@ -183,7 +183,7 @@ u8 * hostapd_eid_eht_operation(struct hostapd_data *hapd, u8 *eid)
+ return eid;
+
+ *pos++ = WLAN_EID_EXTENSION;
+- *pos++ = 5;
++ *pos++ = 9;
+ *pos++ = WLAN_EID_EXT_EHT_OPERATION;
+
+ oper = (struct ieee80211_eht_operation *) pos;
+@@ -224,10 +224,11 @@ u8 * hostapd_eid_eht_operation(struct hostapd_data *hapd, u8 *eid)
+ return eid;
+ }
+
++ oper->mcs_nss_set = 0x11111111;
+ oper->oper_info.ccfs0 = seg0 ? seg0 : hapd->iconf->channel;
+ oper->oper_info.ccfs1 = seg1;
+
+- return pos + 4;
++ return pos + 8;
+ }
+
+
+diff --git a/src/common/ieee802_11_defs.h b/src/common/ieee802_11_defs.h
+index 65e125e..d240b87 100644
+--- a/src/common/ieee802_11_defs.h
++++ b/src/common/ieee802_11_defs.h
+@@ -2432,6 +2432,7 @@ struct ieee80211_eht_oper_info {
+ /* Figure 9-1002a: EHT Operation element format */
+ struct ieee80211_eht_operation {
+ u8 oper_params; /* EHT Operation Parameters: EHT_OPER_* bits */
++ le32 mcs_nss_set;
+ struct ieee80211_eht_oper_info oper_info; /* 0 or 3 or 5 octets */
+ } STRUCT_PACKED;
+
+--
+2.18.0
+
diff --git a/recipes-wifi/wpa-supplicant/files/patches-2.10.3/patches.inc b/recipes-wifi/wpa-supplicant/files/patches-2.10.3/patches.inc
index eed0d2d..1f1d02f 100644
--- a/recipes-wifi/wpa-supplicant/files/patches-2.10.3/patches.inc
+++ b/recipes-wifi/wpa-supplicant/files/patches-2.10.3/patches.inc
@@ -76,4 +76,5 @@
file://99911-hostapd-mtk-Add-he_ldpc-configuration.patch \
file://99912-hostapd-mtk-Add-the-broadcast-destination-address-of.patch \
file://99913-hostapd-mtk-Add-vendor-command-attribute-for-RTS-BW-.patch \
+ file://99920-hostapd-add-eht-oper.patch \
"