Merge pull request #2902 from freifunk-gluon/backport-2794-to-v2022.1.x

[Backport v2022.1.x] Backport 2794 to v2022.1.x

.github/filters.yml

@@ -56,6 +56,16 @@
     "targets/generic",
     "targets/targets.mk"
   ],
+  "ipq40xx-mikrotik": [
+    "targets/ipq40xx-mikrotik",
+    "modules",
+    "Makefile",
+    "patches/**",
+    "scripts/**",
+    "targets/generic",
+    "targets/targets.mk",
+    "targets/mikrotik.inc"
+  ],
   "ipq806x-generic": [
     "targets/ipq806x-generic",
     "modules",
@@ -137,6 +147,15 @@
     "targets/generic",
     "targets/targets.mk"
   ],
+  "realtek-rtl838x": [
+    "targets/realtek-rtl838x",
+    "modules",
+    "Makefile",
+    "patches/**",
+    "scripts/**",
+    "targets/generic",
+    "targets/targets.mk"
+  ],
   "rockchip-armv8": [
     "targets/rockchip-armv8",
     "modules",

.readthedocs.yml

@@ -11,6 +11,10 @@ sphinx:
 
 # Optionally set the version of Python and requirements required to build your docs
 python:
-   version: 3.8
    install:
    - requirements: docs/requirements.txt
+
+build:
+    os: ubuntu-22.04
+    tools:
+        python: "3.8"

README.md

@@ -30,7 +30,7 @@ the future development of Gluon.
 
 Please refrain from using the `master` branch for anything else but development purposes!
 Use the most recent release instead. You can list all releases by running `git tag`
-and switch to one by running `git checkout v2022.1 && make update`.
+and switch to one by running `git checkout v2022.1.4 && make update`.
 
 If you're using the autoupdater, do not autoupdate nodes with anything but releases.
 If you upgrade using random master commits the nodes *might break* eventually.

contrib/ci/minimal-site/site.conf

@@ -1,4 +1,4 @@
--- This is an example site configuration for Gluon v2018.2+
+-- This is an example site configuration for Gluon v2022.1.4
 --
 -- Take a look at the documentation located at
 -- https://gluon.readthedocs.io/ for details.

docs/conf.py

@@ -24,7 +24,7 @@ copyright = '2015-2022, Project Gluon'
 author = 'Project Gluon'
 
 # The short X.Y version
-version = '2022.1'
+version = '2022.1.4'
 # The full version, including alpha/beta/rc tags
 release = version
 

docs/features/configmode.rst

@@ -18,6 +18,9 @@ Config Mode by pressing and holding the RESET/WPS/DECT button for about three
 seconds. The device should reboot (all LEDs will turn off briefly) and
 Config Mode will be available.
 
+If you have access to the console of the node, there is the
+``gluon-enter-setup-mode`` command, which reboots a node into Config Mode.
+
 
 Port Configuration
 ------------------

docs/releases/index.rst

@@ -5,6 +5,10 @@ Release Notes
    :caption: Gluon 2022.1
    :maxdepth: 2
 
+   v2022.1.4
+   v2022.1.3
+   v2022.1.2
+   v2022.1.1
    v2022.1
 
 .. toctree::

docs/releases/v2022.1.1.rst

@@ -0,0 +1,85 @@
+Gluon 2022.1.1
+==============
+
+Important notes
+---------------
+
+This release mitigates multiple flaws in the Linux wireless stack fixing RCE and DoS vulnerabilities.
+
+
+Added hardware support
+----------------------
+
+ipq40xx-generic
+~~~~~~~~~~~~~~~
+
+- GL.iNet
+
+  - GL-AP1300
+
+mpc85xx-p1010
+~~~~~~~~~~~~~
+
+- TP-Link
+
+  - TL-WDR4900 (v1)
+
+ramips-mt7621
+~~~~~~~~~~~~~
+
+- ZyXEL
+
+  - NWA50AX
+
+rockchip-armv8
+~~~~~~~~~~~~~~
+
+-  FriendlyElec
+
+   -  NanoPi R4S (4GB LPDDR4)
+
+Bugfixes
+--------
+
+ * Multiple mitigations for (`critical vulnerabilities <https://seclists.org/oss-sec/2022/q4/20>`_) in the Linux kernel WLAN stack. This only concerns Gluon v2022.1, older Gluon versions are unaffected.
+
+   * CVE-2022-41674
+   * CVE-2022-42719
+   * CVE-2022-42720
+   * CVE-2022-42721
+   * CVE-2022-42722
+ * Fixes `security issues in WolfSSL <https://openwrt.org/releases/22.03/notes-22.03.1#security_fixes>`_. People who have installed additional, non-Gluon packages which rely on WolfSSL's TLS 1.3 implementation might be affected. Firmwares using either gluon-mesh-wireless-sae or gluon-wireless-encryption-wpa3 are unaffected by these issues, since only WPA-Enterprise relies on the affected TLS functionality.
+
+   * CVE-2022-38152
+   * CVE-2022-39173
+
+ * Fixes the update path for GL-AR300M and NanoStation Loco M2/M5 (XW) devices.
+
+Known issues
+------------
+
+* A workaround for Android devices not waking up to their MLD subscriptions was removed,
+  potentially breaking IPv6 connectivity for these devices after extended sleep periods.
+  (`#2672 <https://github.com/freifunk-gluon/gluon/issues/2672>`_)
+
+* Upgrading EdgeRouter-X from versions before v2020.1.x may lead to a soft-bricked state due to bad blocks on the NAND flash which the NAND driver before this release does not handle well.
+  (`#1937 <https://github.com/freifunk-gluon/gluon/issues/1937>`_)
+
+* The integration of the BATMAN_V routing algorithm is incomplete.
+
+  - Mesh neighbors don't appear on the status page. (`#1726 <https://github.com/freifunk-gluon/gluon/issues/1726>`_)
+    Many tools have the BATMAN_IV metric hardcoded, these need to be updated to account for the new throughput
+    metric.
+  - Throughput values are not correctly acquired for different interface types.
+    (`#1728 <https://github.com/freifunk-gluon/gluon/issues/1728>`_)
+    This affects virtual interface types like bridges and VXLAN.
+
+* Default TX power on many Ubiquiti devices is too high, correct offsets are unknown
+  (`#94 <https://github.com/freifunk-gluon/gluon/issues/94>`_)
+
+  Reducing the TX power in the Advanced Settings is recommended.
+
+* In configurations without VXLAN, the MAC address of the WAN interface is modified even when Mesh-on-WAN is disabled
+  (`#496 <https://github.com/freifunk-gluon/gluon/issues/496>`_)
+
+  This may lead to issues in environments where a fixed MAC address is expected (like VMware when promiscuous mode is disallowed).

docs/releases/v2022.1.2.rst

@@ -0,0 +1,37 @@
+Gluon 2022.1.2
+==============
+
+Bugfixes
+--------
+
+ * Various build-errors which sporadically occur when building with a large thread-count have been fixed
+ 
+ * Android devices do not lose their IPv6 connectivity after extended idle-time
+ 
+ * The 802.11s mesh network is now using 802.11ax HE-modes when supported by hardware
+
+
+Known issues
+------------
+
+* Upgrading EdgeRouter-X from versions before v2020.1.x may lead to a soft-bricked state due to bad blocks on the NAND flash which the NAND driver before this release does not handle well.
+  (`#1937 <https://github.com/freifunk-gluon/gluon/issues/1937>`_)
+
+* The integration of the BATMAN_V routing algorithm is incomplete.
+
+  - Mesh neighbors don't appear on the status page. (`#1726 <https://github.com/freifunk-gluon/gluon/issues/1726>`_)
+    Many tools have the BATMAN_IV metric hardcoded, these need to be updated to account for the new throughput
+    metric.
+  - Throughput values are not correctly acquired for different interface types.
+    (`#1728 <https://github.com/freifunk-gluon/gluon/issues/1728>`_)
+    This affects virtual interface types like bridges and VXLAN.
+
+* Default TX power on many Ubiquiti devices is too high, correct offsets are unknown
+  (`#94 <https://github.com/freifunk-gluon/gluon/issues/94>`_)
+
+  Reducing the TX power in the Advanced Settings is recommended.
+
+* In configurations without VXLAN, the MAC address of the WAN interface is modified even when Mesh-on-WAN is disabled
+  (`#496 <https://github.com/freifunk-gluon/gluon/issues/496>`_)
+
+  This may lead to issues in environments where a fixed MAC address is expected (like VMware when promiscuous mode is disallowed).

docs/releases/v2022.1.3.rst

@@ -0,0 +1,40 @@
+Gluon 2022.1.3
+==============
+
+Bugfixes
+--------
+
+ * Ipq40xx Wave2 devices temporarily use non-ct firmware again to work around 802.11s unicast package loss in ath10k-ct
+   (`#2692 <https://github.com/freifunk-gluon/gluon/issues/2692>`_)
+
+ * Modify kernel builds slightly to work around a boot hang on various devices based on the QCA9563 SoC - especially the Unifi AC-* devices
+   (`#2784 <https://github.com/freifunk-gluon/gluon/issues/2784>`_)
+
+ * Work around an issue with wifi setup timing by waiting a bit while device initialisation is ongoing
+   (`#2779 <https://github.com/freifunk-gluon/gluon/issues/2779>`_)
+
+
+Known issues
+------------
+
+* Upgrading EdgeRouter-X from versions before v2020.1.x may lead to a soft-bricked state due to bad blocks on the NAND flash which the NAND driver before this release does not handle well.
+  (`#1937 <https://github.com/freifunk-gluon/gluon/issues/1937>`_)
+
+* The integration of the BATMAN_V routing algorithm is incomplete.
+
+  - Mesh neighbors don't appear on the status page. (`#1726 <https://github.com/freifunk-gluon/gluon/issues/1726>`_)
+    Many tools have the BATMAN_IV metric hardcoded, these need to be updated to account for the new throughput
+    metric.
+  - Throughput values are not correctly acquired for different interface types.
+    (`#1728 <https://github.com/freifunk-gluon/gluon/issues/1728>`_)
+    This affects virtual interface types like bridges and VXLAN.
+
+* Default TX power on many Ubiquiti devices is too high, correct offsets are unknown
+  (`#94 <https://github.com/freifunk-gluon/gluon/issues/94>`_)
+
+  Reducing the TX power in the Advanced Settings is recommended.
+
+* In configurations without VXLAN, the MAC address of the WAN interface is modified even when Mesh-on-WAN is disabled
+  (`#496 <https://github.com/freifunk-gluon/gluon/issues/496>`_)
+
+  This may lead to issues in environments where a fixed MAC address is expected (like VMware when promiscuous mode is disallowed).

docs/releases/v2022.1.4.rst

@@ -0,0 +1,136 @@
+Gluon 2022.1.4
+==============
+
+Added hardware support
+----------------------
+
+ath79-generic
+~~~~~~~~~~~~~
+
+- LibreRouter
+
+  - LibreRouter (v1)
+
+- Teltonika
+
+  - RUT230 (v1)
+
+
+ath79-nand
+~~~~~~~~~~
+
+- Aerohive
+
+  - HiveAP 121
+
+- NETGEAR
+
+  - WNDR4300 (v1)
+  
+
+lantiq-xrx200
+~~~~~~~~~~~~~
+
+- Arcadyan
+
+  - o2 Box 6431
+
+
+ramips-mt7621
+~~~~~~~~~~~~~
+
+- Cudy
+
+  - X6 (v1, v2)
+
+- D-Link
+
+  - DAP-X1860 (A1)
+
+- GL.iNet
+
+  - GL-MT1300
+  
+- Mercusys
+
+  - MR70X (v1)
+
+- Xiaomi
+
+  - Mi Router 3G
+  
+  
+ramips-mt76x8
+~~~~~~~~~~~~~
+
+- TP-Link
+
+  - RE200 (v3)
+  
+
+realtek-rtl838x
+~~~~~~~~~~~~~~~
+
+- D-Link
+
+  - DGS-1210-10P
+  
+
+ipq40xx-generic
+~~~~~~~~~~~~~~~
+
+- AVM
+
+  - FRITZBox 7520
+  
+  
+ipq40xx-mikrotik
+~~~~~~~~~~~~~~~~
+
+- Mikrotik
+
+  - hAP ac2
+
+
+Bugfixes
+--------
+
+* Enterasys WS-AP3705i now uses the correct image-name for use with the autoupdater
+  (`#2819 <https://github.com/freifunk-gluon/gluon/issues/2819>`_)
+
+* Reduce memory Usage for ath10k on ZyXEL WRE6606 devices
+  (`#2842 <https://github.com/freifunk-gluon/gluon/issues/2842>`_)
+
+* Replace the Workaround for failed boots on ath79 with a proper fix.
+  (`#2784 <https://github.com/freifunk-gluon/gluon/issues/2784#issuecomment-1452126501>`_)
+
+* AVM FRITZ!Box 7360 v2 flashed with the incorrect image for v1 will automatically update to the correct image.
+
+* Revert OOM inducing switch of ath79 Wave2 firmware back to -ct
+  (`#2879 <https://github.com/freifunk-gluon/gluon/pull/2879>`_)
+
+Known issues
+------------
+
+* Upgrading EdgeRouter-X from versions before v2020.1.x may lead to a soft-bricked state due to bad blocks on the NAND flash which the NAND driver before this release does not handle well.
+  (`#1937 <https://github.com/freifunk-gluon/gluon/issues/1937>`_)
+
+* The integration of the BATMAN_V routing algorithm is incomplete.
+
+  - Mesh neighbors don't appear on the status page. (`#1726 <https://github.com/freifunk-gluon/gluon/issues/1726>`_)
+    Many tools have the BATMAN_IV metric hardcoded, these need to be updated to account for the new throughput
+    metric.
+  - Throughput values are not correctly acquired for different interface types.
+    (`#1728 <https://github.com/freifunk-gluon/gluon/issues/1728>`_)
+    This affects virtual interface types like bridges and VXLAN.
+
+* Default TX power on many Ubiquiti devices is too high, correct offsets are unknown
+  (`#94 <https://github.com/freifunk-gluon/gluon/issues/94>`_)
+
+  Reducing the TX power in the Advanced Settings is recommended.
+
+* In configurations without VXLAN, the MAC address of the WAN interface is modified even when Mesh-on-WAN is disabled
+  (`#496 <https://github.com/freifunk-gluon/gluon/issues/496>`_)
+
+  This may lead to issues in environments where a fixed MAC address is expected (like VMware when promiscuous mode is disallowed).
+

docs/releases/v2022.1.rst

@@ -391,7 +391,8 @@ Known issues
 ------------
 
 * A workaround for Android devices not waking up to their MLD subscriptions was removed,
-  potentially breaking IPv6 connectivity for these devices after extended sleep periods
+  potentially breaking IPv6 connectivity for these devices after extended sleep periods.
+  (`#2672 <https://github.com/freifunk-gluon/gluon/issues/2672>`_)
 
 * Upgrading EdgeRouter-X from versions before v2020.1.x may lead to a soft-bricked state due to bad blocks on the NAND flash which the NAND driver before this release does not handle well.
   (`#1937 <https://github.com/freifunk-gluon/gluon/issues/1937>`_)

docs/site-example/site.conf

@@ -1,4 +1,4 @@
--- This is an example site configuration for Gluon v2022.1
+-- This is an example site configuration for Gluon v2022.1.4
 --
 -- Take a look at the documentation located at
 -- https://gluon.readthedocs.io/ for details.

docs/user/getting_started.rst

@@ -8,7 +8,7 @@ Gluon's releases are managed using `Git tags`_. If you are just getting
 started with Gluon we recommend to use the latest stable release of Gluon.
 
 Take a look at the `list of gluon releases`_ and notice the latest release,
-e.g. *v2022.1*. Always get Gluon using git and don't try to download it
+e.g. *v2022.1.4*. Always get Gluon using git and don't try to download it
 as a Zip archive as the archive will be missing version information.
 
 Please keep in mind that there is no "default Gluon" build; a site configuration
@@ -50,7 +50,7 @@ Building the images
 -------------------
 
 To build Gluon, first check out the repository. Replace *RELEASE* with the
-version you'd like to checkout, e.g. *v2022.1*.
+version you'd like to checkout, e.g. *v2022.1.4*.
 
 ::
 

docs/user/supported_devices.rst

@@ -53,6 +53,10 @@ ath79-generic
 
   - JT-OR750i
 
+* LibreRouter
+
+  - LibreRouter v1 [#missing_radios]_
+
 * Netgear
 
   - WNDR3700 (v1, v2)
@@ -91,6 +95,10 @@ ath79-generic
 
   - WS-AP3610
 
+* Teltonika
+
+  - RUT230 (v1)
+
 * TP-Link
 
   - Archer A7 (v5)
@@ -134,6 +142,10 @@ ath79-generic
 ath79-nand
 ----------
 
+* Aerohive
+
+  - HiveAP 121
+
 * GL.iNet
 
   - GL-AR300M
@@ -142,6 +154,7 @@ ath79-nand
 * Netgear
 
   - WNDR3700 (v4)
+  - WNDR4300 (v1)
 
 ath79-mikrotik
 --------------
@@ -176,6 +189,7 @@ ipq40xx-generic
 * AVM
 
   - FRITZ!Box 4040 [#avmflash]_
+  - FRITZ!Box 7520 (v1) [#eva_ramboot]_
   - FRITZ!Box 7530 [#eva_ramboot]_
   - FRITZ!Repeater 1200 [#eva_ramboot]_
 
@@ -185,6 +199,7 @@ ipq40xx-generic
 
 * GL.iNet
 
+  - GL-AP1300
   - GL-B1300
 
 * Linksys
@@ -217,6 +232,7 @@ ipq40xx-mikrotik
 * Mikrotik
 
   - DISC Lite5 ac (RBDiscG-5acD)
+  - hAP ac2
   - SXTsq 5 ac (RBSXTsqG-5acD)
 
 ipq806x-generic
@@ -229,6 +245,10 @@ ipq806x-generic
 lantiq-xrx200
 -------------
 
+* Arcadyan
+
+  - VGV7510KW22 (o2 Box 6431)
+
 * AVM
 
   - FRITZ!Box 7360 (v1, v2) [#avmflash]_ [#lan_as_wan]_
@@ -236,6 +256,10 @@ lantiq-xrx200
   - FRITZ!Box 7362 SL [#eva_ramboot]_ [#lan_as_wan]_
   - FRITZ!Box 7412 [#eva_ramboot]_
 
+* TP-Link
+
+  - TD-W8970 (v1) [#lan_as_wan]_
+
 lantiq-xway
 -----------
 
@@ -269,6 +293,10 @@ mpc85xx-p1010
 
   - RED 15w Rev.1
 
+* TP-Link
+
+  - TL-WDR4900 (v1)
+
 mpc85xx-p1020
 ---------------
 
@@ -330,12 +358,23 @@ ramips-mt7621
 
 * Cudy
 
+  - WR1300 (v1)
   - WR2100
+  - X6 (v1, v2)
 
 * D-Link
 
+  - DAP-X1860 (A1)
   - DIR-860L (B1)
 
+* GL.iNet
+
+  - GL-MT1300
+
+* Mercusys
+
+  - MR70X (v1)
+
 * NETGEAR
 
   - EX6150 (v1)
@@ -360,10 +399,14 @@ ramips-mt7621
   - WG3526-16M
   - WG3526-32M
 
+* ZyXEL
+
+  - NWA50AX
+
 * Xiaomi
 
   - Xiaomi Mi Router 4A (Gigabit Edition)
-  - Xiaomi Mi Router 3G v2
+  - Xiaomi Mi Router 3G (v1, v2)
 
 ramips-mt76x8
 -------------
@@ -392,7 +435,7 @@ ramips-mt76x8
   - Archer C20 (v4, v5)
   - Archer C50 (v3)
   - Archer C50 (v4)
-  - RE200 (v2)
+  - RE200 (v2, v3)
   - RE305 (v1) [#device-class-tiny]
   - TL-MR3020 (v3)
   - TL-MR3420 (v5)
@@ -410,12 +453,20 @@ ramips-mt76x8
   - Xiaomi Mi Router 4A (100M International Edition)
   - Xiaomi Mi Router 4C
 
+realtek-rtl838x
+---------------
+
+* D-Link
+
+  - DGS-1210-10P (F1)
+
 rockchip-armv8
 --------------
 
 * FriendlyElec
 
   - NanoPi R2S
+  - NanoPi R4S (4GB LPDDR4)
 
 sunxi-cortexa7
 --------------
@@ -468,6 +519,10 @@ Footnotes
 .. [#lan_as_wan]
   All LAN ports on this device are used as WAN.
 
+.. [#missing_radios]
+  This device contains more than two WLAN radios, which is currently
+  unsupported by Gluon. Only the first two radios will work.
+
 .. [#modular_ethernet]
   These devices follow a modular principle,
   which means even basic functionality like ethernet is provided by an expansion-board,

modules

@@ -2,15 +2,15 @@ GLUON_FEEDS='packages routing gluon'
 
 OPENWRT_REPO=https://github.com/openwrt/openwrt.git
 OPENWRT_BRANCH=openwrt-22.03
-OPENWRT_COMMIT=d1f14d17aaa1866eee1fe2d0d074b2a003c2a210
+OPENWRT_COMMIT=e500494771537b9f42f78e4d907bed18b6383606
 
 PACKAGES_PACKAGES_REPO=https://github.com/openwrt/packages.git
 PACKAGES_PACKAGES_BRANCH=openwrt-22.03
-PACKAGES_PACKAGES_COMMIT=bcafba4320e5942f2ca8c1ad63b3a8a84ca0c3d1
+PACKAGES_PACKAGES_COMMIT=55eed1761207f4dfdb8e7d79138f6f65c8849b50
 
 PACKAGES_ROUTING_REPO=https://github.com/openwrt/routing.git
 PACKAGES_ROUTING_BRANCH=openwrt-22.03
-PACKAGES_ROUTING_COMMIT=8872359011eee64981804f7ed42d5d6b54add6d8
+PACKAGES_ROUTING_COMMIT=1cc7676b9f32acc30ec47f15fcb70380d5d6ef01
 
 PACKAGES_GLUON_REPO=https://github.com/freifunk-gluon/packages.git
-PACKAGES_GLUON_COMMIT=04d2b6ffbb6ee02012f2733b7752d8db0d12eaff
+PACKAGES_GLUON_COMMIT=29912ec6308fd10b47763b4cf28a638d07f59973

package/gluon-core/files/etc/uci-defaults/zzz-gluon-upgrade

@@ -1,5 +1,10 @@
 #!/bin/sh
 
+# Work around an issue with wifi setup timing by waiting a bit
+# while device initialisation is ongoing.
+# https://github.com/freifunk-gluon/gluon/issues/2779
+sleep 3
+
 gluon-reconfigure
 
 exit 0

package/gluon-core/luasrc/lib/gluon/upgrade/010-primary-mac

@@ -87,6 +87,9 @@ local primary_addrs = {
 		{'ipq806x', 'generic', {
 			'netgear,r7800',
 		}},
+		{'lantiq', 'xrx200', {
+			'arcadyan,vgv7510kw22-nor',
+		}},
 		{'lantiq', 'xway', {
 			'netgear,dgn3500b',
 		}},
@@ -102,6 +105,7 @@ local primary_addrs = {
 		}},
 		{'rockchip', 'armv8', {
 			'friendlyarm,nanopi-r2s',
+			'friendlyarm,nanopi-r4s',
 		}},
 		{'x86'},
 	}},

package/gluon-core/luasrc/lib/gluon/upgrade/020-interfaces

@@ -67,6 +67,14 @@ elseif platform.match('ramips', 'mt7621', {
 	'netgear,wac104',
 }) then
 	lan_ifname, wan_ifname = 'lan2 lan3 lan4', 'lan1'
+elseif platform.match('lantiq', 'xrx200', {
+	'arcadyan,vgv7510kw22-nor',
+}) then
+	lan_ifname, wan_ifname = 'lan1 lan2 lan3 lan4', 'wan'
+elseif platform.match('realtek', 'rtl838x', {
+	'd-link,dgs-1210-10p',
+}) then
+	lan_ifname, wan_ifname = 'lan2 lan3 lan4 lan5 lan6 lan7 lan8 lan9 lan10', 'lan1'
 end
 
 if wan_ifname and lan_ifname then

package/gluon-core/luasrc/lib/gluon/upgrade/210-interface-mesh

@@ -33,6 +33,14 @@ if #mesh_interfaces_other > 0 then
 	else
 		iftype = 'bridge'
 		ifname = mesh_interfaces_other
+
+		for _, iface in ipairs(ifname) do
+			uci:section('network', 'device', nil, {
+				name = iface,
+				isolate = true,
+			})
+		end
+
 	end
 
 	uci:section('network', 'interface', 'mesh_other', {

package/gluon-core/luasrc/usr/lib/lua/gluon/platform.lua

@@ -25,6 +25,7 @@ end
 function M.is_outdoor_device()
 	if M.match('ath79', 'generic', {
 		'devolo,dvl1750x',
+		'librerouter,librerouter-v1',
 		'plasmacloud,pa300',
 		'plasmacloud,pa300e',
 		'tplink,cpe210-v1',

patches/openwrt/0004-ramips-mt7621-make-DSA-images-swconfig-upgradable.patch

@@ -3,10 +3,10 @@ Date: Sun, 5 Jun 2022 23:43:38 +0200
 Subject: ramips-mt7621: make DSA images swconfig upgradable
 
 diff --git a/target/linux/ramips/image/mt7621.mk b/target/linux/ramips/image/mt7621.mk
-index 7f903485aa9e3055ae0bb490bb8e6d5aab565b45..5b502710b7959825bc2e079d0ffcbbe9c1b063ae 100644
+index ab0ff95f7529aa43e69e67a4e3a303242c9b2605..e559f1b14714fe5310a7d37eca1048565036db58 100644
 --- a/target/linux/ramips/image/mt7621.mk
 +++ b/target/linux/ramips/image/mt7621.mk
-@@ -172,7 +172,6 @@ endef
+@@ -180,7 +180,6 @@ endef
  TARGET_DEVICES += asiarf_ap7621-nv1
  
  define Device/asus_rt-ac57u
@@ -14,23 +14,23 @@ index 7f903485aa9e3055ae0bb490bb8e6d5aab565b45..5b502710b7959825bc2e079d0ffcbbe9
    DEVICE_VENDOR := ASUS
    DEVICE_MODEL := RT-AC57U
    DEVICE_ALT0_VENDOR := ASUS
-@@ -418,7 +417,6 @@ endef
+@@ -466,7 +465,6 @@ endef
  TARGET_DEVICES += dlink_dir-853-r1
  
  define Device/dlink_dir-860l-b1
 -  $(Device/dsa-migration)
-   $(Device/seama)
+   $(Device/seama-lzma-loader)
    SEAMA_SIGNATURE := wrgac13_dlink.2013gui_dir860lb
-   LOADER_TYPE := bin
+   IMAGE_SIZE := 16064k
-@@ -1226,7 +1224,6 @@ endef
+@@ -1286,7 +1284,6 @@ endef
  TARGET_DEVICES += mts_wg430223
  
  define Device/netgear_ex6150
 -  $(Device/dsa-migration)
+   $(Device/uimage-lzma-loader)
    DEVICE_VENDOR := NETGEAR
    DEVICE_MODEL := EX6150
-   DEVICE_PACKAGES := kmod-mt76x2
+@@ -1299,7 +1296,6 @@ endef
-@@ -1238,7 +1235,6 @@ endef
  TARGET_DEVICES += netgear_ex6150
  
  define Device/netgear_sercomm_nand
@@ -38,7 +38,7 @@ index 7f903485aa9e3055ae0bb490bb8e6d5aab565b45..5b502710b7959825bc2e079d0ffcbbe9
    $(Device/uimage-lzma-loader)
    BLOCKSIZE := 128k
    PAGESIZE := 2048
-@@ -1421,7 +1417,6 @@ endef
+@@ -1482,7 +1478,6 @@ endef
  TARGET_DEVICES += netgear_wax202
  
  define Device/netgear_wndr3700-v5
@@ -46,7 +46,7 @@ index 7f903485aa9e3055ae0bb490bb8e6d5aab565b45..5b502710b7959825bc2e079d0ffcbbe9
    $(Device/netgear_sercomm_nor)
    $(Device/uimage-lzma-loader)
    IMAGE_SIZE := 15232k
-@@ -1745,7 +1740,6 @@ endef
+@@ -1819,7 +1814,6 @@ endef
  TARGET_DEVICES += tplink_tl-wpa8631p-v3
  
  define Device/ubnt_edgerouter_common
@@ -54,7 +54,7 @@ index 7f903485aa9e3055ae0bb490bb8e6d5aab565b45..5b502710b7959825bc2e079d0ffcbbe9
    $(Device/uimage-lzma-loader)
    DEVICE_VENDOR := Ubiquiti
    IMAGE_SIZE := 256768k
-@@ -2131,7 +2125,6 @@ endef
+@@ -2235,7 +2229,6 @@ endef
  TARGET_DEVICES += zbtlink_zbt-wg2626
  
  define Device/zbtlink_zbt-wg3526-16m
@@ -62,7 +62,7 @@ index 7f903485aa9e3055ae0bb490bb8e6d5aab565b45..5b502710b7959825bc2e079d0ffcbbe9
    $(Device/uimage-lzma-loader)
    IMAGE_SIZE := 16064k
    DEVICE_VENDOR := Zbtlink
-@@ -2144,7 +2137,6 @@ endef
+@@ -2248,7 +2241,6 @@ endef
  TARGET_DEVICES += zbtlink_zbt-wg3526-16m
  
  define Device/zbtlink_zbt-wg3526-32m

patches/openwrt/0006-lantiq-xrx200-make-DSA-images-swconfig-upgradable.patch

@@ -16,7 +16,7 @@ index 756105b94c7f844439132ab57837c9ac87d231ca..5563968de9ab3f491fa89d755fcc6e6f
  endef
  
 diff --git a/target/linux/lantiq/image/vr9.mk b/target/linux/lantiq/image/vr9.mk
-index d17045b6db157a878534a28988accd8998ddd572..e83da928e57d827d33bca6bdef96df290bb67347 100644
+index deea3996670fcef6d2a546373425c4ca5d92734b..d23b80e94e5548ccb19738f22c29c75fa19ab1e7 100644
 --- a/target/linux/lantiq/image/vr9.mk
 +++ b/target/linux/lantiq/image/vr9.mk
 @@ -1,7 +1,7 @@

patches/openwrt/0007-kernel-bridge-Implement-MLD-Querier-wake-up-calls-Android-bug-workaround.patch

@@ -0,0 +1,914 @@
+From: Linus Lüssing <linus.luessing@c0d3.blue>
+Date: Sat, 1 Jan 2022 10:09:13 +0100
+Subject: kernel: bridge: Implement MLD Querier wake-up calls / Android bug workaround
+
+Implement a configurable MLD Querier wake-up calls "feature" which
+works around a widely spread Android bug in connection with IGMP/MLD
+snooping.
+
+Currently there are mobile devices (e.g. Android) which are not able
+to receive and respond to MLD Queries reliably because the Wifi driver
+filters a lot of ICMPv6 when the device is asleep - including
+MLD. This in turn breaks IPv6 communication when MLD Snooping is
+enabled. However there is one ICMPv6 type which is allowed to pass and
+which can be used to wake up the mobile device: ICMPv6 Echo Requests.
+
+If this bridge is the selected MLD Querier then setting
+"multicast_wakeupcall" to a number n greater than 0 will send n
+ICMPv6 Echo Requests to each host behind this port to wake
+them up with each MLD Query. Upon receiving a matching ICMPv6 Echo
+Reply an MLD Query with a unicast ethernet destination will be sent
+to the specific host(s).
+
+Link: https://issuetracker.google.com/issues/149630944
+Link: https://github.com/freifunk-gluon/gluon/issues/1832
+
+Signed-off-by: Linus Lüssing <linus.luessing@c0d3.blue>
+
+diff --git a/package/network/config/netifd/patches/0001-bridge-Add-multicast_wakeupcall-option.patch b/package/network/config/netifd/patches/0001-bridge-Add-multicast_wakeupcall-option.patch
+new file mode 100644
+index 0000000000000000000000000000000000000000..e3da684dc950ea4c226705d27b23b0470499d54b
+--- /dev/null
++++ b/package/network/config/netifd/patches/0001-bridge-Add-multicast_wakeupcall-option.patch
+@@ -0,0 +1,176 @@
++From 6db5050d9e046a486260ea23a77118db4f8a6672 Mon Sep 17 00:00:00 2001
++From: =?UTF-8?q?Linus=20L=C3=BCssing?= <linus.luessing@c0d3.blue>
++Date: Sun, 5 Jul 2020 23:33:51 +0200
++Subject: [PATCH] bridge: Add multicast_wakeupcall option
++MIME-Version: 1.0
++Content-Type: text/plain; charset=UTF-8
++Content-Transfer-Encoding: 8bit
++
++This makes the new per bridge port multicast_wakeupcall feature
++for the Linux bridge configurable for wireless interfaces and enables it
++by default for an AP interface.
++
++The MLD Querier wake-up calls "feature" works around a widely spread Android
++bug in connection with IGMP/MLD snooping.
++
++Currently there are mobile devices (e.g. Android) which are not able
++to receive and respond to MLD Queries reliably because the Wifi driver
++filters a lot of ICMPv6 when the device is asleep - including
++MLD. This in turn breaks IPv6 communication when MLD Snooping is
++enabled. However there is one ICMPv6 type which is allowed to pass and
++which can be used to wake up the mobile device: ICMPv6 Echo Requests.
++
++If this bridge is the selected MLD Querier then setting
++"multicast_wakeupcall" to a number n greater than 0 will send n
++ICMPv6 Echo Requests to each host behind this port to wake
++them up with each MLD Query. Upon receiving a matching ICMPv6 Echo
++Reply an MLD Query with a unicast ethernet destination will be sent
++to the specific host(s).
++
++Link: https://issuetracker.google.com/issues/149630944
++Link: https://github.com/freifunk-gluon/gluon/issues/1832
++
++Signed-off-by: Linus Lüssing <linus.luessing@c0d3.blue>
++---
++ device.c       |  9 +++++++++
++ device.h       | 37 ++++++++++++++++++++-----------------
++ system-linux.c | 13 +++++++++++++
++ 3 files changed, 42 insertions(+), 17 deletions(-)
++
++--- a/device.c
+++++ b/device.c
++@@ -47,6 +47,7 @@ static const struct blobmsg_policy dev_a
++ 	[DEV_ATTR_NEIGHGCSTALETIME] = { .name = "neighgcstaletime", .type = BLOBMSG_TYPE_INT32 },
++ 	[DEV_ATTR_DADTRANSMITS] = { .name = "dadtransmits", .type = BLOBMSG_TYPE_INT32 },
++ 	[DEV_ATTR_MULTICAST_TO_UNICAST] = { .name = "multicast_to_unicast", .type = BLOBMSG_TYPE_BOOL },
+++	[DEV_ATTR_MULTICAST_WAKEUPCALL] = { .name = "multicast_wakeupcall", .type = BLOBMSG_TYPE_INT32 },
++ 	[DEV_ATTR_MULTICAST_ROUTER] = { .name = "multicast_router", .type = BLOBMSG_TYPE_INT32 },
++ 	[DEV_ATTR_MULTICAST_FAST_LEAVE] = { .name = "multicast_fast_leave", . type = BLOBMSG_TYPE_BOOL },
++ 	[DEV_ATTR_MULTICAST] = { .name ="multicast", .type = BLOBMSG_TYPE_BOOL },
++@@ -261,6 +262,7 @@ device_merge_settings(struct device *dev
++ 	n->multicast = s->flags & DEV_OPT_MULTICAST ?
++ 		s->multicast : os->multicast;
++ 	n->multicast_to_unicast = s->multicast_to_unicast;
+++	n->multicast_wakeupcall = s->multicast_wakeupcall;
++ 	n->multicast_router = s->multicast_router;
++ 	n->multicast_fast_leave = s->multicast_fast_leave;
++ 	n->learning = s->learning;
++@@ -386,6 +388,11 @@ device_init_settings(struct device *dev,
++ 		s->flags |= DEV_OPT_MULTICAST_TO_UNICAST;
++ 	}
++ 
+++	if ((cur = tb[DEV_ATTR_MULTICAST_WAKEUPCALL])) {
+++		s->multicast_wakeupcall = blobmsg_get_u32(cur);
+++		s->flags |= DEV_OPT_MULTICAST_WAKEUPCALL;
+++	}
+++
++ 	if ((cur = tb[DEV_ATTR_MULTICAST_ROUTER])) {
++ 		s->multicast_router = blobmsg_get_u32(cur);
++ 		if (s->multicast_router <= 2)
++@@ -1186,6 +1193,8 @@ device_dump_status(struct blob_buf *b, s
++ 			blobmsg_add_u32(b, "dadtransmits", st.dadtransmits);
++ 		if (st.flags & DEV_OPT_MULTICAST_TO_UNICAST)
++ 			blobmsg_add_u8(b, "multicast_to_unicast", st.multicast_to_unicast);
+++		if (st.flags & DEV_OPT_MULTICAST_WAKEUPCALL)
+++			blobmsg_add_u32(b, "multicast_wakeupcall", st.multicast_wakeupcall);
++ 		if (st.flags & DEV_OPT_MULTICAST_ROUTER)
++ 			blobmsg_add_u32(b, "multicast_router", st.multicast_router);
++ 		if (st.flags & DEV_OPT_MULTICAST_FAST_LEAVE)
++--- a/device.h
+++++ b/device.h
++@@ -44,6 +44,7 @@ enum {
++ 	DEV_ATTR_NEIGHREACHABLETIME,
++ 	DEV_ATTR_DADTRANSMITS,
++ 	DEV_ATTR_MULTICAST_TO_UNICAST,
+++	DEV_ATTR_MULTICAST_WAKEUPCALL,
++ 	DEV_ATTR_MULTICAST_ROUTER,
++ 	DEV_ATTR_MULTICAST_FAST_LEAVE,
++ 	DEV_ATTR_MULTICAST,
++@@ -109,23 +110,24 @@ enum {
++ 	DEV_OPT_MTU6			= (1ULL << 12),
++ 	DEV_OPT_DADTRANSMITS		= (1ULL << 13),
++ 	DEV_OPT_MULTICAST_TO_UNICAST	= (1ULL << 14),
++-	DEV_OPT_MULTICAST_ROUTER	= (1ULL << 15),
++-	DEV_OPT_MULTICAST		= (1ULL << 16),
++-	DEV_OPT_LEARNING		= (1ULL << 17),
++-	DEV_OPT_UNICAST_FLOOD		= (1ULL << 18),
++-	DEV_OPT_NEIGHGCSTALETIME	= (1ULL << 19),
++-	DEV_OPT_MULTICAST_FAST_LEAVE	= (1ULL << 20),
++-	DEV_OPT_SENDREDIRECTS		= (1ULL << 21),
++-	DEV_OPT_NEIGHLOCKTIME		= (1ULL << 22),
++-	DEV_OPT_ISOLATE			= (1ULL << 23),
++-	DEV_OPT_IP6SEGMENTROUTING	= (1ULL << 24),
++-	DEV_OPT_DROP_V4_UNICAST_IN_L2_MULTICAST = (1ULL << 25),
++-	DEV_OPT_DROP_V6_UNICAST_IN_L2_MULTICAST = (1ULL << 26),
++-	DEV_OPT_DROP_GRATUITOUS_ARP	= (1ULL << 27),
++-	DEV_OPT_DROP_UNSOLICITED_NA	= (1ULL << 28),
++-	DEV_OPT_ARP_ACCEPT		= (1ULL << 29),
++-	DEV_OPT_SPEED			= (1ULL << 30),
++-	DEV_OPT_DUPLEX			= (1ULL << 31),
+++	DEV_OPT_MULTICAST_WAKEUPCALL	= (1ULL << 15),
+++	DEV_OPT_MULTICAST_ROUTER	= (1ULL << 16),
+++	DEV_OPT_MULTICAST		= (1ULL << 17),
+++	DEV_OPT_LEARNING		= (1ULL << 18),
+++	DEV_OPT_UNICAST_FLOOD		= (1ULL << 19),
+++	DEV_OPT_NEIGHGCSTALETIME	= (1ULL << 20),
+++	DEV_OPT_MULTICAST_FAST_LEAVE	= (1ULL << 21),
+++	DEV_OPT_SENDREDIRECTS		= (1ULL << 22),
+++	DEV_OPT_NEIGHLOCKTIME		= (1ULL << 23),
+++	DEV_OPT_ISOLATE			= (1ULL << 24),
+++	DEV_OPT_IP6SEGMENTROUTING	= (1ULL << 25),
+++	DEV_OPT_DROP_V4_UNICAST_IN_L2_MULTICAST = (1ULL << 26),
+++	DEV_OPT_DROP_V6_UNICAST_IN_L2_MULTICAST = (1ULL << 27),
+++	DEV_OPT_DROP_GRATUITOUS_ARP	= (1ULL << 28),
+++	DEV_OPT_DROP_UNSOLICITED_NA	= (1ULL << 29),
+++	DEV_OPT_ARP_ACCEPT		= (1ULL << 30),
+++	DEV_OPT_SPEED			= (1ULL << 31),
+++	DEV_OPT_DUPLEX			= (1ULL << 32),
++ };
++ 
++ /* events broadcasted to all users of a device */
++@@ -187,6 +189,7 @@ struct device_settings {
++ 	int neigh4locktime;
++ 	unsigned int dadtransmits;
++ 	bool multicast_to_unicast;
+++	unsigned int multicast_wakeupcall;
++ 	unsigned int multicast_router;
++ 	bool multicast_fast_leave;
++ 	bool multicast;
++--- a/system-linux.c
+++++ b/system-linux.c
++@@ -465,6 +465,11 @@ static void system_bridge_set_multicast_
++ 	system_set_dev_sysfs("brport/multicast_to_unicast", dev->ifname, val);
++ }
++ 
+++static void system_bridge_set_multicast_wakeupcall(struct device *dev, const char *val)
+++{
+++	system_set_dev_sysfs("brport/multicast_wakeupcall", dev->ifname, val);
+++}
+++
++ static void system_bridge_set_multicast_fast_leave(struct device *dev, const char *val)
++ {
++ 	system_set_dev_sysfs("brport/multicast_fast_leave", dev->ifname, val);
++@@ -844,8 +849,10 @@ static char *system_get_bridge(const cha
++ static void
++ system_bridge_set_wireless(struct device *bridge, struct device *dev)
++ {
+++	unsigned int mcast_wakeupcall = dev->wireless_ap ? 2 : 0;
++ 	bool mcast_to_ucast = dev->wireless_ap;
++ 	bool hairpin;
+++	char buf[64];
++ 
++ 	if (bridge->settings.flags & DEV_OPT_MULTICAST_TO_UNICAST &&
++ 	    !bridge->settings.multicast_to_unicast)
++@@ -858,6 +865,12 @@ system_bridge_set_wireless(struct device
++ 	system_bridge_set_multicast_to_unicast(dev, mcast_to_ucast ? "1" : "0");
++ 	system_bridge_set_hairpin_mode(dev, hairpin ? "1" : "0");
++ 	system_bridge_set_proxyarp_wifi(dev, dev->wireless_proxyarp ? "1" : "0");
+++
+++	if (bridge->settings.flags & DEV_OPT_MULTICAST_WAKEUPCALL)
+++		mcast_wakeupcall = dev->settings.multicast_wakeupcall;
+++
+++	snprintf(buf, sizeof(buf), "%u", mcast_wakeupcall);
+++	system_bridge_set_multicast_wakeupcall(dev, buf);
++ }
++ 
++ int system_bridge_addif(struct device *bridge, struct device *dev)
+diff --git a/target/linux/generic/config-5.10 b/target/linux/generic/config-5.10
+index a348d4821ecef796c8c2b983a969b7becb7ae334..dad7baabe69f53ca9afeff8e9392397dd9dc35aa 100644
+--- a/target/linux/generic/config-5.10
++++ b/target/linux/generic/config-5.10
+@@ -738,6 +738,7 @@ CONFIG_BRIDGE=y
+ # CONFIG_BRIDGE_EBT_T_NAT is not set
+ # CONFIG_BRIDGE_EBT_VLAN is not set
+ CONFIG_BRIDGE_IGMP_SNOOPING=y
++CONFIG_BRIDGE_IGMP_SNOOPING_WAKEUPCALLS=y
+ # CONFIG_BRIDGE_MRP is not set
+ # CONFIG_BRIDGE_NETFILTER is not set
+ # CONFIG_BRIDGE_NF_EBTABLES is not set
+diff --git a/target/linux/generic/hack-5.10/601-bridge-Implement-MLD-Querier-wake-up-calls-Android-b.patch b/target/linux/generic/hack-5.10/601-bridge-Implement-MLD-Querier-wake-up-calls-Android-b.patch
+new file mode 100644
+index 0000000000000000000000000000000000000000..17df35fe4a812b5b5118beb9239bf825be7b67ed
+--- /dev/null
++++ b/target/linux/generic/hack-5.10/601-bridge-Implement-MLD-Querier-wake-up-calls-Android-b.patch
+@@ -0,0 +1,687 @@
++From e0fd3ecf9b4f6825ad0380b759baf88ef508bed5 Mon Sep 17 00:00:00 2001
++From: =?UTF-8?q?Linus=20L=C3=BCssing?= <linus.luessing@c0d3.blue>
++Date: Mon, 29 Jun 2020 19:04:05 +0200
++Subject: [PATCH] bridge: Implement MLD Querier wake-up calls / Android bug
++ workaround
++MIME-Version: 1.0
++Content-Type: text/plain; charset=UTF-8
++Content-Transfer-Encoding: 8bit
++
++Implement a configurable MLD Querier wake-up calls "feature" which
++works around a widely spread Android bug in connection with IGMP/MLD
++snooping.
++
++Currently there are mobile devices (e.g. Android) which are not able
++to receive and respond to MLD Queries reliably because the Wifi driver
++filters a lot of ICMPv6 when the device is asleep - including
++MLD. This in turn breaks IPv6 communication when MLD Snooping is
++enabled. However there is one ICMPv6 type which is allowed to pass and
++which can be used to wake up the mobile device: ICMPv6 Echo Requests.
++
++If this bridge is the selected MLD Querier then setting
++"multicast_wakeupcall" to a number n greater than 0 will send n
++ICMPv6 Echo Requests to each host behind this port to wake
++them up with each MLD Query. Upon receiving a matching ICMPv6 Echo
++Reply an MLD Query with a unicast ethernet destination will be sent
++to the specific host(s).
++
++Link: https://issuetracker.google.com/issues/149630944
++Link: https://github.com/freifunk-gluon/gluon/issues/1832
++
++Signed-off-by: Linus Lüssing <linus.luessing@c0d3.blue>
++---
++ include/linux/if_bridge.h    |   1 +
++ include/net/addrconf.h       |   1 +
++ include/uapi/linux/if_link.h |   1 +
++ net/bridge/Kconfig           |  26 ++++
++ net/bridge/br_fdb.c          |  10 ++
++ net/bridge/br_input.c        |   4 +-
++ net/bridge/br_multicast.c    | 289 ++++++++++++++++++++++++++++++++++-
++ net/bridge/br_netlink.c      |  19 +++
++ net/bridge/br_private.h      |  19 +++
++ net/bridge/br_sysfs_if.c     |  18 +++
++ net/core/rtnetlink.c         |   2 +-
++ net/ipv6/mcast_snoop.c       |   3 +-
++ 12 files changed, 383 insertions(+), 10 deletions(-)
++
++diff --git a/include/linux/if_bridge.h b/include/linux/if_bridge.h
++index ea1c7d151f46..d7714f60b88a 100644
++--- a/include/linux/if_bridge.h
+++++ b/include/linux/if_bridge.h
++@@ -58,6 +58,7 @@ struct br_ip_list {
++ #define BR_MRP_LOST_IN_CONT	BIT(19)
++ #define BR_BPDU_FILTER		BIT(20)
++ #define BR_OFFLOAD		BIT(21)
+++#define BR_MULTICAST_WAKEUPCALL	BIT(22)
++ 
++ #define BR_DEFAULT_AGEING_TIME	(300 * HZ)
++ 
++diff --git a/include/net/addrconf.h b/include/net/addrconf.h
++index e7ce719838b5..af8f153e1b5f 100644
++--- a/include/net/addrconf.h
+++++ b/include/net/addrconf.h
++@@ -235,6 +235,7 @@ void ipv6_mc_unmap(struct inet6_dev *idev);
++ void ipv6_mc_remap(struct inet6_dev *idev);
++ void ipv6_mc_init_dev(struct inet6_dev *idev);
++ void ipv6_mc_destroy_dev(struct inet6_dev *idev);
+++int ipv6_mc_check_icmpv6(struct sk_buff *skb);
++ int ipv6_mc_check_mld(struct sk_buff *skb);
++ void addrconf_dad_failure(struct sk_buff *skb, struct inet6_ifaddr *ifp);
++ 
++diff --git a/include/uapi/linux/if_link.h b/include/uapi/linux/if_link.h
++index ffeb05c061d2..1956ab99e97d 100644
++--- a/include/uapi/linux/if_link.h
+++++ b/include/uapi/linux/if_link.h
++@@ -525,6 +525,7 @@ enum {
++ 	IFLA_BRPORT_MRP_RING_OPEN,
++ 	IFLA_BRPORT_MRP_IN_OPEN,
++ 	IFLA_BRPORT_BPDU_FILTER,
+++	IFLA_BRPORT_MCAST_WAKEUPCALL,
++ 	__IFLA_BRPORT_MAX
++ };
++ #define IFLA_BRPORT_MAX (__IFLA_BRPORT_MAX - 1)
++diff --git a/net/bridge/Kconfig b/net/bridge/Kconfig
++index 80879196560c..056e80bf00c4 100644
++--- a/net/bridge/Kconfig
+++++ b/net/bridge/Kconfig
++@@ -48,6 +48,32 @@ config BRIDGE_IGMP_SNOOPING
++ 
++ 	  If unsure, say Y.
++ 
+++config BRIDGE_IGMP_SNOOPING_WAKEUPCALLS
+++	bool "MLD Querier wake-up calls"
+++	depends on BRIDGE_IGMP_SNOOPING
+++	depends on IPV6
+++	help
+++	  If you say Y here, then the MLD Snooping Querier will be built
+++	  with a per bridge port wake-up call "feature"/workaround.
+++
+++	  Currently there are mobile devices (e.g. Android) which are not able
+++	  to receive and respond to MLD Queries reliably because the Wifi driver
+++	  filters a lot of ICMPv6 when the device is asleep - including MLD.
+++	  This in turn breaks IPv6 communication when MLD Snooping is enabled.
+++	  However there is one ICMPv6 type which is allowed to pass and
+++	  which can be used to wake up the mobile device: ICMPv6 Echo Requests.
+++
+++	  If this bridge is the selected MLD Querier then setting
+++	  "multicast_wakeupcall" to a number n greater than 0 will send n
+++	  ICMPv6 Echo Requests to each host behind this port to wake them up
+++	  with each MLD Query. Upon receiving a matching ICMPv6 Echo Reply
+++	  an MLD Query with a unicast ethernet destination will be sent to the
+++	  specific host(s).
+++
+++	  Say N to exclude this support and reduce the binary size.
+++
+++	  If unsure, say N.
+++
++ config BRIDGE_VLAN_FILTERING
++ 	bool "VLAN filtering"
++ 	depends on BRIDGE
++diff --git a/net/bridge/br_fdb.c b/net/bridge/br_fdb.c
++index bc6c8d5cd1e1..98ca86b7ca42 100644
++--- a/net/bridge/br_fdb.c
+++++ b/net/bridge/br_fdb.c
++@@ -85,6 +85,10 @@ static void fdb_rcu_free(struct rcu_head *head)
++ {
++ 	struct net_bridge_fdb_entry *ent
++ 		= container_of(head, struct net_bridge_fdb_entry, rcu);
+++
+++#ifdef CONFIG_BRIDGE_IGMP_SNOOPING_WAKEUPCALLS
+++	del_timer_sync(&ent->wakeupcall_timer);
+++#endif
++ 	kmem_cache_free(br_fdb_cache, ent);
++ }
++ 
++@@ -516,6 +520,12 @@ static struct net_bridge_fdb_entry *fdb_create(struct net_bridge *br,
++ 		fdb->updated = fdb->used = jiffies;
++ 		INIT_HLIST_HEAD(&fdb->offload_in);
++ 		INIT_HLIST_HEAD(&fdb->offload_out);
+++
+++#ifdef CONFIG_BRIDGE_IGMP_SNOOPING_WAKEUPCALLS
+++		timer_setup(&fdb->wakeupcall_timer,
+++			    br_multicast_send_wakeupcall, 0);
+++#endif
+++
++ 		if (rhashtable_lookup_insert_fast(&br->fdb_hash_tbl,
++ 						  &fdb->rhnode,
++ 						  br_fdb_rht_params)) {
++diff --git a/net/bridge/br_input.c b/net/bridge/br_input.c
++index 64f3eaa3879d..a449a1f60f1b 100644
++--- a/net/bridge/br_input.c
+++++ b/net/bridge/br_input.c
++@@ -163,8 +163,10 @@ int br_handle_frame_finish(struct net *net, struct sock *sk, struct sk_buff *skb
++ 	if (dst) {
++ 		unsigned long now = jiffies;
++ 
++-		if (test_bit(BR_FDB_LOCAL, &dst->flags))
+++		if (test_bit(BR_FDB_LOCAL, &dst->flags)) {
+++			br_multicast_wakeupcall_rcv(br, p, skb, vid);
++ 			return br_pass_frame_up(skb);
+++		}
++ 
++ 		if (now != dst->used)
++ 			dst->used = now;
++diff --git a/net/bridge/br_multicast.c b/net/bridge/br_multicast.c
++index e5328a2777ec..a2f45bd523ab 100644
++--- a/net/bridge/br_multicast.c
+++++ b/net/bridge/br_multicast.c
++@@ -833,15 +833,16 @@ static struct sk_buff *br_ip6_multicast_alloc_query(struct net_bridge *br,
++ 						    const struct in6_addr *group,
++ 						    bool with_srcs, bool over_llqt,
++ 						    u8 sflag, u8 *igmp_type,
++-						    bool *need_rexmit)
+++						    bool *need_rexmit,
+++						    bool delay)
++ {
++ 	struct net_bridge_port *p = pg ? pg->key.port : NULL;
++ 	struct net_bridge_group_src *ent;
++ 	size_t pkt_size, mld_hdr_size;
++ 	unsigned long now = jiffies;
+++	unsigned long interval = 0;
++ 	struct mld2_query *mld2q;
++ 	void *csum_start = NULL;
++-	unsigned long interval;
++ 	__sum16 *csum = NULL;
++ 	struct ipv6hdr *ip6h;
++ 	struct mld_msg *mldq;
++@@ -922,9 +923,13 @@ static struct sk_buff *br_ip6_multicast_alloc_query(struct net_bridge *br,
++ 
++ 	/* ICMPv6 */
++ 	skb_set_transport_header(skb, skb->len);
++-	interval = ipv6_addr_any(group) ?
++-			br->multicast_query_response_interval :
++-			br->multicast_last_member_interval;
+++	if (delay) {
+++		interval = ipv6_addr_any(group) ?
+++				br->multicast_query_response_interval :
+++				br->multicast_last_member_interval;
+++		interval = jiffies_to_msecs(interval);
+++	}
+++
++ 	*igmp_type = ICMPV6_MGM_QUERY;
++ 	switch (br->multicast_mld_version) {
++ 	case 1:
++@@ -932,7 +937,7 @@ static struct sk_buff *br_ip6_multicast_alloc_query(struct net_bridge *br,
++ 		mldq->mld_type = ICMPV6_MGM_QUERY;
++ 		mldq->mld_code = 0;
++ 		mldq->mld_cksum = 0;
++-		mldq->mld_maxdelay = htons((u16)jiffies_to_msecs(interval));
+++		mldq->mld_maxdelay = htons((u16)interval);
++ 		mldq->mld_reserved = 0;
++ 		mldq->mld_mca = *group;
++ 		csum = &mldq->mld_cksum;
++@@ -1022,7 +1027,7 @@ static struct sk_buff *br_multicast_alloc_query(struct net_bridge *br,
++ 						    &ip6_dst, &group->dst.ip6,
++ 						    with_srcs, over_lmqt,
++ 						    sflag, igmp_type,
++-						    need_rexmit);
+++						    need_rexmit, true);
++ 	}
++ #endif
++ 	}
++@@ -1427,6 +1432,168 @@ static void br_multicast_select_own_querier(struct net_bridge *br,
++ #endif
++ }
++ 
+++#ifdef CONFIG_BRIDGE_IGMP_SNOOPING_WAKEUPCALLS
+++
+++#define BR_MC_WAKEUP_ID htons(0xEC6B) /* random identifier */
+++#define BR_MC_ETH_ZERO { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 }
+++#define BR_MC_IN6_ZERO \
+++{ \
+++	.s6_addr32[0] = 0, .s6_addr32[1] = 0, \
+++	.s6_addr32[2] = 0, .s6_addr32[3] = 0, \
+++}
+++
+++#define BR_MC_IN6_FE80 \
+++{ \
+++	.s6_addr32[0] = htonl(0xfe800000), \
+++	.s6_addr32[1] = 0, \
+++	.s6_addr32[2] = htonl(0x000000ff), \
+++	.s6_addr32[3] = htonl(0xfe000000), \
+++}
+++
+++#define BR_MC_ECHO_LEN sizeof(pkt->echohdr)
+++
+++static struct sk_buff *br_multicast_alloc_wakeupcall(struct net_bridge *br,
+++						     struct net_bridge_port *port,
+++						     u8 *eth_dst)
+++{
+++	struct in6_addr ip6_src, ip6_dst = BR_MC_IN6_FE80;
+++	struct sk_buff *skb;
+++	__wsum csum_part;
+++	__sum16 csum;
+++
+++	struct wakeupcall_pkt {
+++		struct ethhdr ethhdr;
+++		struct ipv6hdr ip6hdr;
+++		struct icmp6hdr echohdr;
+++	} __packed;
+++
+++	struct wakeupcall_pkt *pkt;
+++
+++	static const struct wakeupcall_pkt __pkt_template = {
+++		.ethhdr = {
+++			.h_dest = BR_MC_ETH_ZERO, // update
+++			.h_source = BR_MC_ETH_ZERO, // update
+++			.h_proto = htons(ETH_P_IPV6),
+++		},
+++		.ip6hdr = {
+++			.priority = 0,
+++			.version = 0x6,
+++			.flow_lbl = { 0x00, 0x00, 0x00 },
+++			.payload_len = htons(BR_MC_ECHO_LEN),
+++			.nexthdr = IPPROTO_ICMPV6,
+++			.hop_limit = 1,
+++			.saddr = BR_MC_IN6_ZERO, // update
+++			.daddr = BR_MC_IN6_ZERO, // update
+++		},
+++		.echohdr = {
+++			.icmp6_type = ICMPV6_ECHO_REQUEST,
+++			.icmp6_code = 0,
+++			.icmp6_cksum = 0, // update
+++			.icmp6_dataun.u_echo = {
+++				.identifier = BR_MC_WAKEUP_ID,
+++				.sequence = 0,
+++			},
+++		},
+++	};
+++
+++	memcpy(&ip6_dst.s6_addr32[2], &eth_dst[0], ETH_ALEN / 2);
+++	memcpy(&ip6_dst.s6_addr[13], &eth_dst[3], ETH_ALEN / 2);
+++	ip6_dst.s6_addr[8] ^= 0x02;
+++	if (ipv6_dev_get_saddr(dev_net(br->dev), br->dev, &ip6_dst, 0,
+++			       &ip6_src))
+++		return NULL;
+++
+++	skb = netdev_alloc_skb_ip_align(br->dev, sizeof(*pkt));
+++	if (!skb)
+++		return NULL;
+++
+++	skb->protocol = htons(ETH_P_IPV6);
+++	skb->dev = port->dev;
+++
+++	pkt = (struct wakeupcall_pkt *)skb->data;
+++	*pkt = __pkt_template;
+++
+++	ether_addr_copy(pkt->ethhdr.h_source, br->dev->dev_addr);
+++	ether_addr_copy(pkt->ethhdr.h_dest, eth_dst);
+++
+++	pkt->ip6hdr.saddr = ip6_src;
+++	pkt->ip6hdr.daddr = ip6_dst;
+++
+++	csum_part = csum_partial(&pkt->echohdr, sizeof(pkt->echohdr), 0);
+++	csum = csum_ipv6_magic(&ip6_src, &ip6_dst, sizeof(pkt->echohdr),
+++			       IPPROTO_ICMPV6, csum_part);
+++	pkt->echohdr.icmp6_cksum = csum;
+++
+++	skb_reset_mac_header(skb);
+++	skb_set_network_header(skb, offsetof(struct wakeupcall_pkt, ip6hdr));
+++	skb_set_transport_header(skb, offsetof(struct wakeupcall_pkt, echohdr));
+++	skb_put(skb, sizeof(*pkt));
+++	__skb_pull(skb, sizeof(pkt->ethhdr));
+++
+++	return skb;
+++}
+++
+++void br_multicast_send_wakeupcall(struct timer_list *t)
+++{
+++	struct net_bridge_fdb_entry *fdb = from_timer(fdb, t, wakeupcall_timer);
+++	struct net_bridge_port *port = fdb->dst;
+++	struct net_bridge *br = port->br;
+++	struct sk_buff *skb, *skb0;
+++	int i;
+++
+++	skb0 = br_multicast_alloc_wakeupcall(br, port, fdb->key.addr.addr);
+++	if (!skb0)
+++		return;
+++
+++	for (i = port->wakeupcall_num_rings; i > 0; i--) {
+++		if (i > 1) {
+++			skb = skb_clone(skb0, GFP_ATOMIC);
+++			if (!skb) {
+++				kfree_skb(skb0);
+++				break;
+++			}
+++		} else {
+++			skb = skb0;
+++		}
+++
+++		NF_HOOK(NFPROTO_BRIDGE, NF_BR_LOCAL_OUT,
+++			dev_net(port->dev), NULL, skb, NULL, skb->dev,
+++			br_dev_queue_push_xmit);
+++	}
+++}
+++
+++static void br_multicast_schedule_wakeupcalls(struct net_bridge *br,
+++					      struct net_bridge_port *port,
+++					      const struct in6_addr *group)
+++{
+++	struct net_bridge_fdb_entry *fdb;
+++	unsigned long delay;
+++
+++	rcu_read_lock();
+++	hlist_for_each_entry_rcu(fdb, &br->fdb_list, fdb_node) {
+++		if (!fdb->dst || fdb->dst->dev != port->dev)
+++			continue;
+++
+++		/* Wake-up calls to VLANs unsupported for now */
+++		if (fdb->key.vlan_id)
+++			continue;
+++
+++		/* Spread the ICMPv6 Echo Requests to avoid congestion.
+++		 * We then won't use a max response delay for the queries later,
+++		 * as that would be redundant. Spread randomly by a little less
+++		 * than max response delay to anticipate the extra round trip.
+++		 */
+++		delay =	ipv6_addr_any(group) ?
+++				br->multicast_query_response_interval :
+++				br->multicast_last_member_interval;
+++		delay = prandom_u32() % (3 * delay / 4);
+++
+++		timer_reduce(&fdb->wakeupcall_timer, jiffies + delay);
+++	}
+++	rcu_read_unlock();
+++}
+++#endif /* CONFIG_BRIDGE_IGMP_SNOOPING_WAKEUPCALLS */
+++
++ static void __br_multicast_send_query(struct net_bridge *br,
++ 				      struct net_bridge_port *port,
++ 				      struct net_bridge_port_group *pg,
++@@ -1455,6 +1622,13 @@ static void __br_multicast_send_query(struct net_bridge *br,
++ 			dev_net(port->dev), NULL, skb, NULL, skb->dev,
++ 			br_dev_queue_push_xmit);
++ 
+++#ifdef CONFIG_BRIDGE_IGMP_SNOOPING_WAKEUPCALLS
+++		if (port->wakeupcall_num_rings &&
+++		    group->proto == htons(ETH_P_IPV6))
+++			br_multicast_schedule_wakeupcalls(br, port,
+++							  &group->dst.ip6);
+++#endif
+++
++ 		if (over_lmqt && with_srcs && sflag) {
++ 			over_lmqt = false;
++ 			goto again_under_lmqt;
++@@ -3164,6 +3338,98 @@ int br_multicast_rcv(struct net_bridge *br, struct net_bridge_port *port,
++ 	return ret;
++ }
++ 
+++#ifdef CONFIG_BRIDGE_IGMP_SNOOPING_WAKEUPCALLS
+++
+++static bool br_multicast_wakeupcall_check(struct net_bridge *br,
+++					  struct net_bridge_port *port,
+++					  struct sk_buff *skb, u16 vid)
+++{
+++	struct ethhdr *eth = eth_hdr(skb);
+++	const struct ipv6hdr *ip6h;
+++	unsigned int offset, len;
+++	struct icmp6hdr *icmp6h;
+++
+++	/* Wake-up calls to VLANs unsupported for now */
+++	if (!port->wakeupcall_num_rings || vid ||
+++	    eth->h_proto != htons(ETH_P_IPV6))
+++		return false;
+++
+++	if (!ether_addr_equal(eth->h_dest, br->dev->dev_addr) ||
+++	    is_multicast_ether_addr(eth->h_source) ||
+++	    is_zero_ether_addr(eth->h_source))
+++		return false;
+++
+++	offset = skb_network_offset(skb) + sizeof(*ip6h);
+++	if (!pskb_may_pull(skb, offset))
+++		return false;
+++
+++	ip6h = ipv6_hdr(skb);
+++
+++	if (ip6h->version != 6)
+++		return false;
+++
+++	len = offset + ntohs(ip6h->payload_len);
+++	if (skb->len < len || len <= offset)
+++		return false;
+++
+++	if (ip6h->nexthdr != IPPROTO_ICMPV6)
+++		return false;
+++
+++	skb_set_transport_header(skb, offset);
+++
+++	if (ipv6_mc_check_icmpv6(skb) < 0)
+++		return false;
+++
+++	icmp6h = (struct icmp6hdr *)skb_transport_header(skb);
+++	if (icmp6h->icmp6_type != ICMPV6_ECHO_REPLY ||
+++	    icmp6h->icmp6_dataun.u_echo.identifier != BR_MC_WAKEUP_ID)
+++		return false;
+++
+++	return true;
+++}
+++
+++static void br_multicast_wakeupcall_send_mldq(struct net_bridge *br,
+++					      struct net_bridge_port *port,
+++					      const u8 *eth_dst)
+++{
+++	const struct in6_addr group = BR_MC_IN6_ZERO;
+++	struct in6_addr ip6_dst;
+++	struct sk_buff *skb;
+++	u8 igmp_type;
+++
+++	/* we might have been triggered by multicast-address-specific query
+++	 * but reply with a general MLD query for now to keep things simple
+++	 */
+++	ipv6_addr_set(&ip6_dst, htonl(0xff020000), 0, 0, htonl(1));
+++
+++	skb = br_ip6_multicast_alloc_query(br, NULL, &ip6_dst, &group, false,
+++					   false, false, &igmp_type, NULL,
+++					   false);
+++	if (!skb)
+++		return;
+++
+++	skb->dev = port->dev;
+++	ether_addr_copy(eth_hdr(skb)->h_dest, eth_dst);
+++
+++	br_multicast_count(br, port, skb, igmp_type,
+++			   BR_MCAST_DIR_TX);
+++	NF_HOOK(NFPROTO_BRIDGE, NF_BR_LOCAL_OUT,
+++		dev_net(port->dev), NULL, skb, NULL, skb->dev,
+++		br_dev_queue_push_xmit);
+++}
+++
+++void br_multicast_wakeupcall_rcv(struct net_bridge *br,
+++				 struct net_bridge_port *port,
+++				 struct sk_buff *skb, u16 vid)
+++{
+++	if (!br_multicast_wakeupcall_check(br, port, skb, vid))
+++		return;
+++
+++	br_multicast_wakeupcall_send_mldq(br, port, eth_hdr(skb)->h_source);
+++}
+++
+++#endif /* CONFIG_BRIDGE_IGMP_SNOOPING_WAKEUPCALLS */
+++
++ static void br_multicast_query_expired(struct net_bridge *br,
++ 				       struct bridge_mcast_own_query *query,
++ 				       struct bridge_mcast_querier *querier)
++@@ -3444,6 +3710,15 @@ int br_multicast_set_port_router(struct net_bridge_port *p, unsigned long val)
++ 	return err;
++ }
++ 
+++int br_multicast_set_wakeupcall(struct net_bridge_port *p, unsigned long val)
+++{
+++	if (val > U8_MAX)
+++		return -EINVAL;
+++
+++	p->wakeupcall_num_rings = val;
+++	return 0;
+++}
+++
++ static void br_multicast_start_querier(struct net_bridge *br,
++ 				       struct bridge_mcast_own_query *query)
++ {
++diff --git a/net/bridge/br_netlink.c b/net/bridge/br_netlink.c
++index e8116a4438b9..b544889fb7fe 100644
++--- a/net/bridge/br_netlink.c
+++++ b/net/bridge/br_netlink.c
++@@ -151,6 +151,9 @@ static inline size_t br_port_info_size(void)
++ 		+ nla_total_size_64bit(sizeof(u64)) /* IFLA_BRPORT_HOLD_TIMER */
++ #ifdef CONFIG_BRIDGE_IGMP_SNOOPING
++ 		+ nla_total_size(sizeof(u8))	/* IFLA_BRPORT_MULTICAST_ROUTER */
+++#endif
+++#ifdef CONFIG_BRIDGE_IGMP_SNOOPING_WAKEUPCALLS
+++		+ nla_total_size(sizeof(u8))	/* IFLA_BRPORT_MCAST_WAKEUPCALL */
++ #endif
++ 		+ nla_total_size(sizeof(u16))	/* IFLA_BRPORT_GROUP_FWD_MASK */
++ 		+ nla_total_size(sizeof(u8))	/* IFLA_BRPORT_MRP_RING_OPEN */
++@@ -243,6 +246,11 @@ static int br_port_fill_attrs(struct sk_buff *skb,
++ 		       p->multicast_router))
++ 		return -EMSGSIZE;
++ #endif
+++#ifdef CONFIG_BRIDGE_IGMP_SNOOPING_WAKEUPCALLS
+++	if (nla_put_u8(skb, IFLA_BRPORT_MCAST_WAKEUPCALL,
+++		       p->wakeupcall_num_rings))
+++		return -EMSGSIZE;
+++#endif
++ 
++ 	/* we might be called only with br->lock */
++ 	rcu_read_lock();
++@@ -723,6 +731,7 @@ static const struct nla_policy br_port_policy[IFLA_BRPORT_MAX + 1] = {
++ 	[IFLA_BRPORT_PROXYARP_WIFI] = { .type = NLA_U8 },
++ 	[IFLA_BRPORT_MULTICAST_ROUTER] = { .type = NLA_U8 },
++ 	[IFLA_BRPORT_MCAST_TO_UCAST] = { .type = NLA_U8 },
+++	[IFLA_BRPORT_MCAST_WAKEUPCALL] = { .type = NLA_U8 },
++ 	[IFLA_BRPORT_MCAST_FLOOD] = { .type = NLA_U8 },
++ 	[IFLA_BRPORT_BCAST_FLOOD] = { .type = NLA_U8 },
++ 	[IFLA_BRPORT_VLAN_TUNNEL] = { .type = NLA_U8 },
++@@ -872,6 +881,16 @@ static int br_setport(struct net_bridge_port *p, struct nlattr *tb[])
++ 	}
++ #endif
++ 
+++#ifdef CONFIG_BRIDGE_IGMP_SNOOPING_WAKEUPCALLS
+++	if (tb[IFLA_BRPORT_MCAST_WAKEUPCALL]) {
+++		u8 wakeupcall = nla_get_u8(tb[IFLA_BRPORT_MCAST_WAKEUPCALL]);
+++
+++		err = br_multicast_set_wakeupcall(p, wakeupcall);
+++		if (err)
+++			return err;
+++	}
+++#endif
+++
++ 	if (tb[IFLA_BRPORT_GROUP_FWD_MASK]) {
++ 		u16 fwd_mask = nla_get_u16(tb[IFLA_BRPORT_GROUP_FWD_MASK]);
++ 
++diff --git a/net/bridge/br_private.h b/net/bridge/br_private.h
++index 61b5b81b6828..6390d2fe88f6 100644
++--- a/net/bridge/br_private.h
+++++ b/net/bridge/br_private.h
++@@ -214,6 +214,10 @@ struct net_bridge_fdb_entry {
++ 		};
++ 		struct rcu_head			rcu;
++ 	};
+++
+++#ifdef CONFIG_BRIDGE_IGMP_SNOOPING_WAKEUPCALLS
+++	struct timer_list		wakeupcall_timer;
+++#endif
++ };
++ 
++ #define MDB_PG_FLAGS_PERMANENT	BIT(0)
++@@ -333,6 +337,7 @@ struct net_bridge_port {
++ 	struct timer_list		multicast_router_timer;
++ 	struct hlist_head		mglist;
++ 	struct hlist_node		rlist;
+++	u8				wakeupcall_num_rings;
++ #endif
++ 
++ #ifdef CONFIG_SYSFS
++@@ -1065,6 +1070,20 @@ static inline int br_multicast_igmp_type(const struct sk_buff *skb)
++ }
++ #endif
++ 
+++#ifdef CONFIG_BRIDGE_IGMP_SNOOPING_WAKEUPCALLS
+++void br_multicast_wakeupcall_rcv(struct net_bridge *br,
+++				 struct net_bridge_port *port,
+++				 struct sk_buff *skb, u16 vid);
+++void br_multicast_send_wakeupcall(struct timer_list *t);
+++int br_multicast_set_wakeupcall(struct net_bridge_port *p, unsigned long val);
+++#else
+++static inline void br_multicast_wakeupcall_rcv(struct net_bridge *br,
+++					       struct net_bridge_port *port,
+++					       struct sk_buff *skb, u16 vid)
+++{
+++}
+++#endif /* CONFIG_BRIDGE_IGMP_SNOOPING_WAKEUPCALLS */
+++
++ /* br_vlan.c */
++ #ifdef CONFIG_BRIDGE_VLAN_FILTERING
++ bool br_allowed_ingress(const struct net_bridge *br,
++diff --git a/net/bridge/br_sysfs_if.c b/net/bridge/br_sysfs_if.c
++index 969eb6ca0776..88b74a5a7ccb 100644
++--- a/net/bridge/br_sysfs_if.c
+++++ b/net/bridge/br_sysfs_if.c
++@@ -254,6 +254,21 @@ BRPORT_ATTR_FLAG(multicast_fast_leave, BR_MULTICAST_FAST_LEAVE);
++ BRPORT_ATTR_FLAG(multicast_to_unicast, BR_MULTICAST_TO_UNICAST);
++ #endif
++ 
+++#ifdef CONFIG_BRIDGE_IGMP_SNOOPING_WAKEUPCALLS
+++static ssize_t show_multicast_wakeupcall(struct net_bridge_port *p, char *buf)
+++{
+++	return sprintf(buf, "%d\n", p->wakeupcall_num_rings);
+++}
+++
+++static int store_multicast_wakeupcall(struct net_bridge_port *p,
+++				      unsigned long v)
+++{
+++	return br_multicast_set_wakeupcall(p, v);
+++}
+++static BRPORT_ATTR(multicast_wakeupcall, 0644, show_multicast_wakeupcall,
+++		   store_multicast_wakeupcall);
+++#endif
+++
++ static const struct brport_attribute *brport_attrs[] = {
++ 	&brport_attr_path_cost,
++ 	&brport_attr_priority,
++@@ -279,6 +294,9 @@ static const struct brport_attribute *brport_attrs[] = {
++ 	&brport_attr_multicast_router,
++ 	&brport_attr_multicast_fast_leave,
++ 	&brport_attr_multicast_to_unicast,
+++#endif
+++#ifdef CONFIG_BRIDGE_IGMP_SNOOPING_WAKEUPCALLS
+++	&brport_attr_multicast_wakeupcall,
++ #endif
++ 	&brport_attr_proxyarp,
++ 	&brport_attr_proxyarp_wifi,
++diff --git a/net/core/rtnetlink.c b/net/core/rtnetlink.c
++index ccb62f7d1054..3b269aafd3b5 100644
++--- a/net/core/rtnetlink.c
+++++ b/net/core/rtnetlink.c
++@@ -55,7 +55,7 @@
++ #include <net/net_namespace.h>
++ 
++ #define RTNL_MAX_TYPE		50
++-#define RTNL_SLAVE_MAX_TYPE	37
+++#define RTNL_SLAVE_MAX_TYPE	38
++ 
++ struct rtnl_link {
++ 	rtnl_doit_func		doit;
++diff --git a/net/ipv6/mcast_snoop.c b/net/ipv6/mcast_snoop.c
++index 04d5fcdfa6e0..9a5061edbaf3 100644
++--- a/net/ipv6/mcast_snoop.c
+++++ b/net/ipv6/mcast_snoop.c
++@@ -131,7 +131,7 @@ static inline __sum16 ipv6_mc_validate_checksum(struct sk_buff *skb)
++ 	return skb_checksum_validate(skb, IPPROTO_ICMPV6, ip6_compute_pseudo);
++ }
++ 
++-static int ipv6_mc_check_icmpv6(struct sk_buff *skb)
+++int ipv6_mc_check_icmpv6(struct sk_buff *skb)
++ {
++ 	unsigned int len = skb_transport_offset(skb) + sizeof(struct icmp6hdr);
++ 	unsigned int transport_len = ipv6_transport_len(skb);
++@@ -150,6 +150,7 @@ static int ipv6_mc_check_icmpv6(struct sk_buff *skb)
++ 
++ 	return 0;
++ }
+++EXPORT_SYMBOL(ipv6_mc_check_icmpv6);
++ 
++ /**
++  * ipv6_mc_check_mld - checks whether this is a sane MLD packet
++-- 
++2.36.1
++

patches/openwrt/0008-xrx200-migrate-fritz7360-v2-using-incorrect-image.patch

@@ -0,0 +1,81 @@
+From: Grische <github@grische.xyz>
+Date: Sun, 18 Sep 2022 14:03:16 +0200
+Subject: xrx200: migrate fritz7360-v2 using incorrect image
+
+Migrate AVM FRITZ!Box 7360 v2 boards flashed with the incorrect v1 image to use
+the newly added v2 target image during the next upgrade.
+Using the v2 target image allows the boards to read the TFFS partition, which
+is misaligned when using the v1 image.
+
+Ref: https://github.com/freifunk-gluon/gluon/pull/2648
+
+Co-authored-by: Jan-Niklas Burfeind <git@aiyionpri.me>
+
+diff --git a/target/linux/lantiq/xrx200/base-files/lib/preinit/01_sysinfo.sh b/target/linux/lantiq/xrx200/base-files/lib/preinit/01_sysinfo.sh
+new file mode 100644
+index 0000000000000000000000000000000000000000..fab50d708e872f819c643cea79327e4f438de524
+--- /dev/null
++++ b/target/linux/lantiq/xrx200/base-files/lib/preinit/01_sysinfo.sh
+@@ -0,0 +1,62 @@
++set_sysinfo_xrx200_for_fritz7360_model() {
++    local board_name=$1
++    local model
++    local urlader_version urlader_memsize urlader_flashsize
++    local hexdump_format='4/1 "%02x""\n"'
++
++    # Values are based on urlader-parser-py
++    # https://github.com/grische/urlader-parser-py/blob/42970bf8dec7962317df4ff734c57ebf36df8905/parser.py#L77-L84
++    urlader_version="$(dd if=/dev/mtd0ro bs=1 skip=$((0x580+0x0)) count=4 | hexdump -e "${hexdump_format}")"
++    if [ "${urlader_version}" != "00000003" ]; then
++        logger -s -p warn -t sysinfo-xrx200 "unexpected urlader version found: ${urlader_version}"
++        return
++    fi
++
++    urlader_memsize="$(dd if=/dev/mtd0ro bs=1 skip=$((0x580+0x4)) count=4 | hexdump -e "${hexdump_format}")"
++    if [ "${urlader_memsize}" != "08000000" ]; then
++        logger -s -p warn -t sysinfo-xrx200 "unexpected memsize found: ${urlader_memsize}"
++        return
++    fi
++
++    urlader_flashsize="$(dd if=/dev/mtd0ro bs=1 skip=$((0x580+0x8)) count=4 | hexdump -e "${hexdump_format}")"
++    case "${urlader_flashsize}" in
++        "02000000")    # 32MB
++            # see vr9_avm_fritz7360-v2.dts
++            board_name="avm,fritz7360-v2"
++            model="AVM FRITZ!Box 7360 V2"
++            ;;
++        "01000000")    # 16MB
++            return
++            ;;
++        *)
++            logger -s -p warn -t sysinfo-xrx200 "unexpected flashsize found: ${urlader_flashsize}"
++            return
++            ;;
++    esac
++
++    logger -s -p notice -t sysinfo-xrx200 "detected ${board_name} from urlader partition /dev/mtd0ro. Enforcing model ${model}."
++    echo "${board_name}" > /tmp/sysinfo/board_name
++    echo "${model}" > /tmp/sysinfo/model
++}
++
++do_sysinfo_xrx200() {
++    local reported_board board_name model
++
++    [ -d /proc/device-tree ] || return
++    reported_board="$(strings /proc/device-tree/compatible | head -1)"
++
++    mkdir -p /tmp/sysinfo
++    # 7360 is notoriously known for not writing "v2" on their labels and many
++    # routers have flashed the wrong firmware with the wrong flash layout.
++    # We ensure that the underlying hardware is reported correctly, so that
++    # future upgrades will use the correct flash layout.
++    # Using 7360v2 hardware, an upgrade from a 7360v1/sl firmware to a 7360v2
++    # is working.
++    case "${reported_board}" in
++        avm,fritz7360sl)
++            set_sysinfo_xrx200_for_fritz7360_model "${reported_board}"
++            ;;
++    esac
++}
++
++boot_hook_add preinit_main do_sysinfo_xrx200

targets/ath79-generic

@@ -109,7 +109,7 @@ device('d-link-dir825b1', 'dlink_dir-825-b1', {
 
 -- Enterasys
 
-device('enterasys-ws-ap3705', 'enterasys_ws-ap3705i', {
+device('enterasys-ws-ap3705i', 'enterasys_ws-ap3705i', {
 	factory = false,
 })
 
@@ -147,6 +147,12 @@ device('joy-it-jt-or750i', 'joyit_jt-or750i', {
 	factory = false,
 })
 
+-- LibreRouter
+
+-- lacks support for additional radios
+device('librerouter-v1', 'librerouter_librerouter-v1', {
+	factory = false,
+})
 
 -- Netgear
 
@@ -336,6 +342,12 @@ device('siemens-ws-ap3610', 'siemens_ws-ap3610', {
 	factory = false,
 })
 
+
+-- Teltonika
+
+device('teltonika-rut230-v1', 'teltonika_rut230-v1')
+
+
 -- TP-Link
 
 device('tp-link-archer-a7-v5', 'tplink_archer-a7-v5', {
@@ -503,6 +515,7 @@ device('tp-link-wbs510-v1', 'tplink_wbs510-v1', {
 
 device('ubiquiti-nanostation-loco-m-xw', 'ubnt_nanostation-loco-m-xw', {
 	manifest_aliases = {
+		'ubiquiti-loco-m-xw', -- upgrade from OpenWrt 19.07
 		'ubiquiti-nanostation-loco-m2-xw', -- upgrade from OpenWrt 19.07
 		'ubiquiti-nanostation-loco-m5-xw', -- upgrade from OpenWrt 19.07
 	},

targets/ath79-nand

@@ -6,11 +6,21 @@ local ATH10K_PACKAGES_QCA9887 = {
 	'-ath10k-firmware-qca9887-ct',
 }
 
+local ATH10K_PACKAGES_QCA9888 = {}
+
+
+-- Aerohive
+
+device('aerohive-hiveap-121', 'aerohive_hiveap-121')
+
 
 -- GL.iNet
 
 device('gl.inet-gl-ar300m-nor', 'glinet_gl-ar300m-nor', {
 	factory = false,
+	manifest_aliases = {
+		'gl.inet-gl-ar300m', -- Upgrade from OpenWrt 19.07
+	},
 })
 
 device('gl.inet-gl-ar750s-nor', 'glinet_gl-ar750s-nor', {
@@ -27,3 +37,15 @@ device('netgear-wndr3700-v4', 'netgear_wndr3700-v4', {
 		'netgear-wndr3700v4', -- Upgrade from OpenWrt 19.07
 	},
 })
+
+device('netgear-wndr4300', 'netgear_wndr4300', {
+	factory_ext = '.img',
+})
+
+
+-- ZTE
+
+device('zte-mf281', 'zte_mf281', {
+	broken = true,
+	packages = ATH10K_PACKAGES_QCA9888,
+})

targets/generic

@@ -38,7 +38,7 @@ config('TARGET_ROOTFS_INITRAMFS', false)
 config('DEVEL', true)
 config('ALL_NONSHARED', true)
 
-config('PACKAGE_usbip', false) -- fails to build
+try_config('PACKAGE_usbip', false) -- fails to build
 
 try_config('PACKAGE_ATH_DEBUG', true)
 

targets/ipq40xx-generic

@@ -1,5 +1,27 @@
-local ATH10K_PACKAGES_IPQ40XX = {}
+local ATH10K_PACKAGES_IPQ40XX = {
-local ATH10K_PACKAGES_IPQ40XX_QCA9888 = {}
+	'kmod-ath10k',
+	'-kmod-ath10k-ct',
+	'-kmod-ath10k-ct-smallbuffers',
+	'ath10k-firmware-qca4019',
+	'-ath10k-firmware-qca4019-ct',
+}
+local ATH10K_PACKAGES_IPQ40XX_QCA9888 = {
+	'kmod-ath10k',
+	'-kmod-ath10k-ct',
+	'-kmod-ath10k-ct-smallbuffers',
+	'ath10k-firmware-qca4019',
+	'-ath10k-firmware-qca4019-ct',
+	'ath10k-firmware-qca9888',
+	'-ath10k-firmware-qca9888-ct',
+}
+local ATH10K_PACKAGES_IPQ40XX_SMALLBUFFERS = {
+	'-kmod-ath10k',
+	'kmod-ath10k-smallbuffers',
+	'-kmod-ath10k-ct',
+	'-kmod-ath10k-ct-smallbuffers',
+	'ath10k-firmware-qca4019',
+	'-ath10k-firmware-qca4019-ct',
+}
 
 
 defaults {
@@ -36,6 +58,7 @@ device('avm-fritz-box-4040', 'avm_fritzbox-4040', {
 
 device('avm-fritz-box-7530', 'avm_fritzbox-7530', {
 	factory = false,
+	aliases = {'avm-fritz-box-7520'},
 })
 
 device('avm-fritz-repeater-1200', 'avm_fritzrepeater-1200', {
@@ -56,6 +79,13 @@ device('engenius-ens620ext', 'engenius_ens620ext', {
 
 -- GL.iNet
 
+device('gl.inet-gl-ap1300', 'glinet_gl-ap1300', {
+	factory = '-squashfs-nand-factory',
+	factory_ext = '.ubi',
+	sysupgrade = '-squashfs-nand-sysupgrade',
+	sysupgrade_ext = '.bin',
+})
+
 device('gl.inet-gl-b1300', 'glinet_gl-b1300', {
 	factory = false,
 })
@@ -100,6 +130,7 @@ device('plasma-cloud-pa2200', 'plasmacloud_pa2200', {
 device('zyxel-nbg6617', 'zyxel_nbg6617')
 
 device('zyxel-wre6606', 'zyxel_wre6606', {
+	packages = ATH10K_PACKAGES_IPQ40XX_SMALLBUFFERS,
 	factory = false,
 	class = 'tiny', -- 128M ath10k + ath10k
 })

targets/ipq40xx-mikrotik

@@ -1,5 +1,11 @@
 include 'mikrotik.inc'
 
+local ATH10K_PACKAGES_IPQ40XX = {}
+
+device('mikrotik-hap-ac2', 'mikrotik_hap-ac2', {
+	packages = ATH10K_PACKAGES_IPQ40XX,
+})
+
 device('mikrotik-sxtsq-5-ac-rbsxtsqg-5acd', 'mikrotik_sxtsq-5-ac', {
 	factory = false,
 	aliases = {'mikrotik-discg-5acd'},

targets/ipq806x-generic

@@ -4,7 +4,7 @@
 -- The QCA9984 on the other hand works fine for 11s meshes on both bands.
 
 local QCA9980_PACKAGES = {'-kmod-ath10k', 'kmod-ath10k-ct', '-ath10k-firmware-qca99x0', 'ath10k-firmware-qca99x0-ct'}
-local QCA9984_PACKAGES = {}
+local QCA9984_PACKAGES = {'kmod-ath10k', '-kmod-ath10k-ct', 'ath10k-firmware-qca9984', '-ath10k-firmware-qca9984-ct'}
 
 
 --

targets/lantiq-xrx200

@@ -47,6 +47,11 @@ device('avm-fritz-box-7412', 'avm_fritz7412', {
 	factory = false,
 })
 
+device('arcadyan-vgv7510kw22', 'arcadyan_vgv7510kw22-nor', {
+	factory = false,
+	aliases = {'o2-box-6431'},
+})
+
 -- TP-Link
 
   -- CAVEAT: These devices don't have a dedicated WAN port.

targets/mpc85xx-p1010

@@ -5,3 +5,7 @@ device('sophos-red-15w-rev.1', 'sophos_red-15w-rev1', {
 })
 
 
+-- TP-Link
+
+device('tp-link-tl-wdr4900-v1', 'tplink_tl-wdr4900-v1')
+

targets/ramips-mt7621

@@ -7,16 +7,42 @@ device('asus-rt-ac57u', 'asus_rt-ac57u', {
 
 -- Cudy
 
+device('cudy-wr1300', 'cudy_wr1300', {
+	factory = false,
+})
+
 device('cudy-wr2100', 'cudy_wr2100', {
         factory = false,
 })
 
+device('cudy-x6-v1', 'cudy_x6-v1', {
+	factory = false,
+})
+
+device('cudy-x6-v2', 'cudy_x6-v2', {
+	factory = false,
+})
+
 
 -- D-Link
 
+device('d-link-dap-x1860-a1', 'dlink_dap-x1860-a1')
+
 device('d-link-dir-860l-b1', 'dlink_dir-860l-b1')
 
 
+-- GL.iNet
+
+device('gl.inet-gl-mt1300', 'glinet_gl-mt1300', {
+	factory = false,
+})
+
+
+-- Mercusys
+
+device('mercusys-mr70x-v1', 'mercusys_mr70x-v1')
+
+
 -- Netgear
 
 device('netgear-ex6150', 'netgear_ex6150', {
@@ -47,12 +73,14 @@ device('netgear-wndr3700-v5', 'netgear_wndr3700-v5', {
 	},
 })
 
+
 -- TP-Link
 
 device('tp-link-re500-v1', 'tplink_re500-v1')
 
 device('tp-link-re650-v1', 'tplink_re650-v1')
 
+
 -- Ubiquiti
 
 device('ubiquiti-unifi-6-lite', 'ubnt_unifi-6-lite', {
@@ -66,6 +94,10 @@ device('xiaomi-mi-router-4a-gigabit-edition', 'xiaomi_mi-router-4a-gigabit', {
 	factory = false,
 })
 
+device('xiaomi-mi-router-3g', 'xiaomi_mi-router-3g', {
+	factory = false,
+})
+
 device('xiaomi-mi-router-3g-v2', 'xiaomi_mi-router-3g-v2', {
 	factory = false,
 })
@@ -90,6 +122,11 @@ device('zbtlink-zbt-wg3526-32m', 'zbtlink_zbt-wg3526-32m', {
 })
 
 
+-- ZyXEL
+
+device('zyxel-nwa50ax', 'zyxel_nwa50ax')
+
+
 -- Devices without WLAN
 
 -- Ubiquiti

targets/ramips-mt76x8

@@ -60,6 +60,8 @@ device('tp-link-archer-c50-v4', 'tplink_archer-c50-v4', {
 
 device('tp-link-re200-v2', 'tplink_re200-v2')
 
+device('tp-link-re200-v3', 'tplink_re200-v3')
+
 device('tp-link-re305', 'tplink_re305-v1', {
 	class = 'tiny', -- Only 6M of usable Firmware space
 })

targets/realtek-rtl838x

@@ -0,0 +1,5 @@
+-- D-Link
+
+device('d-link_dgs-1210-10p', 'd-link_dgs-1210-10p', {
+	factory = '-squashfs-factory_image1',
+})

targets/rockchip-armv8

@@ -4,3 +4,4 @@ defaults {
 }
 
 device('friendlyelec-nanopi-r2s', 'friendlyarm_nanopi-r2s')
+device('friendlyelec-nanopi-r4s', 'friendlyarm_nanopi-r4s') -- 4GB LPDDR4

targets/targets.mk

@@ -14,6 +14,7 @@ $(eval $(call GluonTarget,mpc85xx,p1020))
 $(eval $(call GluonTarget,ramips,mt7620))
 $(eval $(call GluonTarget,ramips,mt7621))
 $(eval $(call GluonTarget,ramips,mt76x8))
+$(eval $(call GluonTarget,realtek,rtl838x))
 $(eval $(call GluonTarget,rockchip,armv8))
 $(eval $(call GluonTarget,sunxi,cortexa7))
 $(eval $(call GluonTarget,x86,generic))