From mboxrd@z Thu Jan 1 00:00:00 1970 From: Thomas Monjalon Subject: Re: [PATCH v4 6/8] net/vdev_netvsc: skip routed netvsc probing Date: Thu, 18 Jan 2018 19:47:46 +0100 Message-ID: <1885601.bkbkEFNcfO@xps> References: <1515509253-17834-1-git-send-email-matan@mellanox.com> <1516265026-6469-7-git-send-email-matan@mellanox.com> <20180118102647.374a2c24@xeon-e3> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7Bit Cc: Matan Azrad , Ferruh Yigit , dev@dpdk.org, Raslan Darawsheh To: Stephen Hemminger Return-path: Received: from out1-smtp.messagingengine.com (out1-smtp.messagingengine.com [66.111.4.25]) by dpdk.org (Postfix) with ESMTP id 10AEC1B378 for ; Thu, 18 Jan 2018 19:48:21 +0100 (CET) In-Reply-To: <20180118102647.374a2c24@xeon-e3> List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" 18/01/2018 19:26, Stephen Hemminger: > On Thu, 18 Jan 2018 08:43:44 +0000 > Matan Azrad wrote: > > > NetVSC netdevices which are already routed should not be probed because > > they are used for management purposes by the HyperV. > > > > prevent routed netvsc devices probing. > > > > Signed-off-by: Raslan Darawsheh > > Signed-off-by: Matan Azrad > > Just checking for interface IPv4 or IPv6 (non-link local) is enough. > If device has a L3 address than skip it. > > No need to read route table which maybe huge in some environments. Stephen, I think you are in a better position to do this improvement. Can we accept this patch, so you can send a patch on top of it? Such PMD improvement may be integrated in RC2.