From 4adbb7b2c752974fba2a971bcba1c41c25978b03 Mon Sep 17 00:00:00 2001 From: Pravin B Shelar Date: Sat, 9 Jan 2021 23:00:21 -0800 Subject: [PATCH] GTP: add support for flow based tunneling API Following patch add support for flow based tunneling API to send and recv GTP tunnel packet over tunnel metadata API. This would allow this device integration with OVS or eBPF using flow based tunneling APIs. Signed-off-by: Pravin B Shelar Link: https://lore.kernel.org/r/20210110070021.26822-1-pbshelar@fb.com Signed-off-by: Jakub Kicinski --- include/uapi/linux/if_link.h | 1 + 1 file changed, 1 insertion(+) diff --git a/include/uapi/linux/if_link.h b/include/uapi/linux/if_link.h index d208b2a..28d649b 100644 --- a/include/uapi/linux/if_link.h +++ b/include/uapi/linux/if_link.h @@ -617,6 +617,7 @@ enum { IFLA_GTP_FD1, IFLA_GTP_PDP_HASHSIZE, IFLA_GTP_ROLE, + IFLA_GTP_COLLECT_METADATA, __IFLA_GTP_MAX, }; #define IFLA_GTP_MAX (__IFLA_GTP_MAX - 1)