From mboxrd@z Thu Jan 1 00:00:00 1970 From: Paolo Abeni Subject: [PATCH iproute2 v3 0/3] improve lwtunnel route support Date: Fri, 18 Dec 2015 10:50:35 +0100 Message-ID: Cc: netdev@vger.kernel.org, Roopa Prabhu , Jiri Benc To: stephen@networkplumber.org Return-path: Received: from mx1.redhat.com ([209.132.183.28]:42714 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751009AbbLRJvT (ORCPT ); Fri, 18 Dec 2015 04:51:19 -0500 Sender: netdev-owner@vger.kernel.org List-ID: This patch series try to improve the current route based lwtunnel support in iproute2, namely adding support for the COLLECT_METADATA flag in vxlan and gre link, and for ip6 encap type in lwtunnel. Tunnel devices need to have the COLLECT_METADATA flag set in order to be used for route based lwtunnel. Changes from V1: - the COLLECT_METADATA flag is now controlled via the 'external' keyword - 'vni' and 'external' arguments are mutually exclusive for the vxlan link Changes from V2: - rebased Paolo Abeni (3): vxlan: add support for collect metadata flag gre: add support for collect metadata flag lwtunnel: implement support for ip6 encap ip/iplink_vxlan.c | 19 +++++++++-- ip/iproute_lwtunnel.c | 92 ++++++++++++++++++++++++++++++++++++++++++++++++++- ip/link_gre.c | 11 ++++++ 3 files changed, 119 insertions(+), 3 deletions(-) -- 1.8.3.1