From mboxrd@z Thu Jan 1 00:00:00 1970 From: David Miller Subject: Re: [PATCH next v1] ipvlan: assign unique dev-id for each slave device. Date: Wed, 04 Jan 2017 13:30:53 -0500 (EST) Message-ID: <20170104.133053.1438331328167852153.davem@davemloft.net> References: <20170103204716.9436-1-mahesh@bandewar.net> Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit Cc: edumazet@google.com, netdev@vger.kernel.org, maheshb@google.com To: mahesh@bandewar.net Return-path: Received: from shards.monkeyblade.net ([184.105.139.130]:59126 "EHLO shards.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1758806AbdADScb (ORCPT ); Wed, 4 Jan 2017 13:32:31 -0500 In-Reply-To: <20170103204716.9436-1-mahesh@bandewar.net> Sender: netdev-owner@vger.kernel.org List-ID: From: Mahesh Bandewar Date: Tue, 3 Jan 2017 12:47:16 -0800 > From: Mahesh Bandewar > > IPvlan setup uses one mac-address (of master). The IPv6 link-local > addresses are derived using the mac-address on the link. Lack of > dev-ids makes these link-local addresses same for all slaves including > that of master device. dev-ids are necessary to add differentiation > when L2 address is shared. > > Signed-off-by: Mahesh Bandewar Applied, thanks.