X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=include%2Fopenvswitch%2Ftunnel.h;h=dd700d0dc006960a7e49d44600c55c68523a8314;hb=e4bd5e2a6c4223fd9cfb2dd1ad82a4eeb1b1fbe6;hp=373797513333f9bb0e077cf42d48664511b4a0fa;hpb=d1eb60ccff0c2dbef2300cdfc5fead3c2d394beb;p=openvswitch

diff --git a/include/openvswitch/tunnel.h b/include/openvswitch/tunnel.h
index 37379751..dd700d0d 100644
--- a/include/openvswitch/tunnel.h
+++ b/include/openvswitch/tunnel.h
@@ -48,6 +48,7 @@
 #define TNL_F_TOS_INHERIT	(1 << 4) /* Inherit the ToS from the inner packet. */
 #define TNL_F_TTL_INHERIT	(1 << 5) /* Inherit the TTL from the inner packet. */
 #define TNL_F_PMTUD		(1 << 6) /* Enable path MTU discovery. */
+#define TNL_F_HDR_CACHE		(1 << 7) /* Enable tunnel header caching. */
 
 struct tnl_port_config {
 	__u32	flags;