add-xdp-diag.patch

diff --git a/config/Config-kernel.in b/config/Config-kernel.in
index bab46169b..fa9088944 100644
--- a/config/Config-kernel.in
+++ b/config/Config-kernel.in
@@ -1135,6 +1135,12 @@ config KERNEL_NET_L3_MASTER_DEV
 	  This module provides glue between core networking code and device
 	  drivers to support L3 master devices like VRF.
 
+config KERNEL_XDP_SOCKETS
+       bool "XDP sockets support"
+       help
+         XDP sockets allows a channel between XDP programs and
+         userspace applications.
+
 config KERNEL_PAGE_POOL
 	def_bool n
 
diff --git a/package/kernel/linux/modules/netsupport.mk b/package/kernel/linux/modules/netsupport.mk
index 70d60daaa..0b57eb40e 100644
--- a/package/kernel/linux/modules/netsupport.mk
+++ b/package/kernel/linux/modules/netsupport.mk
@@ -1479,6 +1479,21 @@ endef
 
 $(eval $(call KernelPackage,inet-mptcp-diag))
 
+define KernelPackage/xdp-sockets-diag
+  SUBMENU:=$(NETWORK_SUPPORT_MENU)
+  TITLE:=PF_XDP sockets monitoring interface support for ss utility
+  DEPENDS:=@KERNEL_XDP_SOCKETS
+  KCONFIG:=CONFIG_XDP_SOCKETS_DIAG
+  FILES:=$(LINUX_DIR)/net/xdp/xsk_diag.ko
+  AUTOLOAD:=$(call AutoLoad,31,xsk_diag)
+endef
+
+define KernelPackage/xdp-sockets-diag/description
+ Support for PF_XDP sockets monitoring interface used by the ss tool
+endef
+
+$(eval $(call KernelPackage,xdp-sockets-diag))
+
 
 define KernelPackage/wireguard
   SUBMENU:=$(NETWORK_SUPPORT_MENU)