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+# SPDX-License-Identifier: GPL-2.0-only
+menuconfig IP_DCCP
+	tristate "The DCCP Protocol"
+	depends on INET
+	help
+	  Datagram Congestion Control Protocol (RFC 4340)
+
+	  From https://www.ietf.org/rfc/rfc4340.txt:
+
+	  The Datagram Congestion Control Protocol (DCCP) is a transport
+	  protocol that implements bidirectional, unicast connections of
+	  congestion-controlled, unreliable datagrams. It should be suitable
+	  for use by applications such as streaming media, Internet telephony,
+	  and on-line games.
+
+	  To compile this protocol support as a module, choose M here: the
+	  module will be called dccp.
+
+	  If in doubt, say N.
+
+if IP_DCCP
+
+config INET_DCCP_DIAG
+	depends on INET_DIAG
+	def_tristate y if (IP_DCCP = y && INET_DIAG = y)
+	def_tristate m
+
+source "net/dccp/ccids/Kconfig"
+
+menu "DCCP Kernel Hacking"
+	depends on DEBUG_KERNEL=y
+
+config IP_DCCP_DEBUG
+	bool "DCCP debug messages"
+	help
+	  Only use this if you're hacking DCCP.
+
+	  When compiling DCCP as a module, this debugging output can be toggled
+	  by setting the parameter dccp_debug of the `dccp' module to 0 or 1.
+
+	  Just say N.
+
+
+endmenu
+
+endif # IP_DDCP