From patchwork Sun Oct 8 14:43:04 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Yotam Gigi X-Patchwork-Id: 823009 X-Patchwork-Delegate: shemminger@vyatta.com Return-Path: X-Original-To: patchwork-incoming@ozlabs.org Delivered-To: patchwork-incoming@ozlabs.org Authentication-Results: ozlabs.org; spf=none (mailfrom) smtp.mailfrom=vger.kernel.org (client-ip=209.132.180.67; helo=vger.kernel.org; envelope-from=netdev-owner@vger.kernel.org; receiver=) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 3y95hn4FYYz9t3t for ; Mon, 9 Oct 2017 01:43:21 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753475AbdJHOnT (ORCPT ); Sun, 8 Oct 2017 10:43:19 -0400 Received: from mail-il-dmz.mellanox.com ([193.47.165.129]:50240 "EHLO mellanox.co.il" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1753420AbdJHOnS (ORCPT ); Sun, 8 Oct 2017 10:43:18 -0400 Received: from Internal Mail-Server by MTLPINE1 (envelope-from yotamg@mellanox.com) with ESMTPS (AES256-SHA encrypted); 8 Oct 2017 16:43:13 +0200 Received: from dev-r-vrt-156.mtr.labs.mlnx (dev-r-vrt-156.mtr.labs.mlnx [10.212.156.1]) by labmailer.mlnx (8.13.8/8.13.8) with ESMTP id v98EhDPo009401; Sun, 8 Oct 2017 17:43:13 +0300 From: Yotam Gigi To: netdev@vger.kernel.org Cc: stephen@networkplumber.org, davem@davemloft.net, mlxsw@mellanox.com, Yotam Gigi Subject: [PATCH iproute2 net-next] ip: mroute: Print offload indication Date: Sun, 8 Oct 2017 17:43:04 +0300 Message-Id: <20171008144304.48850-1-yotamg@mellanox.com> X-Mailer: git-send-email 2.8.4 Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org Since kernel net-next commit c7c0bbeae950 ("net: ipmr: Add MFC offload indication") the kernel indicates on an MFC entry whether it was offloaded using the RTNH_F_OFFLOAD flag. Update the "ip mroute show" command to indicate when a route is offloaded, similarly to the "ip route show" command. Example output: $ ip mroute (0.0.0.0, 239.255.0.1) Iif: sw1p7 Oifs: t_br0 State: resolved offload (192.168.1.1, 239.255.0.1) Iif: sw1p7 Oifs: sw1p4 State: resolved offload Signed-off-by: Yotam Gigi --- ip/ipmroute.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/ip/ipmroute.c b/ip/ipmroute.c index b51c23c..453a6cf 100644 --- a/ip/ipmroute.c +++ b/ip/ipmroute.c @@ -161,6 +161,8 @@ int print_mroute(const struct sockaddr_nl *who, struct nlmsghdr *n, void *arg) } fprintf(fp, " State: %s", r->rtm_flags & RTNH_F_UNRESOLVED ? "unresolved" : "resolved"); + if (r->rtm_flags & RTNH_F_OFFLOAD) + fprintf(fp, " offload"); if (show_stats && tb[RTA_MFC_STATS]) { struct rta_mfc_stats *mfcs = RTA_DATA(tb[RTA_MFC_STATS]);