From mboxrd@z Thu Jan 1 00:00:00 1970 From: David Miller Subject: Re: [PATCH net-next v5 0/2] net: vrf: Improve use of FIB rules Date: Wed, 08 Jun 2016 11:36:27 -0700 (PDT) Message-ID: <20160608.113627.1672045931655714683.davem@davemloft.net> References: <1465408540-6251-1-git-send-email-dsa@cumulusnetworks.com> Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit Cc: netdev@vger.kernel.org To: dsa@cumulusnetworks.com Return-path: Received: from shards.monkeyblade.net ([149.20.54.216]:38412 "EHLO shards.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1161842AbcFHSg3 (ORCPT ); Wed, 8 Jun 2016 14:36:29 -0400 In-Reply-To: <1465408540-6251-1-git-send-email-dsa@cumulusnetworks.com> Sender: netdev-owner@vger.kernel.org List-ID: From: David Ahern Date: Wed, 8 Jun 2016 10:55:38 -0700 > Currently, VRFs require 1 oif and 1 iif rule per address family per > VRF. As the number of VRF devices increases it brings scalability > issues with the increasing rule list. All of the VRF rules have the > same format with the exception of the specific table id to direct the > lookup. Since the table id is available from the oif or iif in the > loopup, the VRF rules can be consolidated to a single rule that pulls > the table from the VRF device. > > This solution still allows a user to insert their own rules for VRFs, > including rules with additional attributes. Accordingly, it is backwards > compatible with existing setups and allows other policy routing as > desired. > > Hopefully v5 is the charm; my e-waste can is getting full. Applied, thanks. Remember, ewaste collection is on Mondays.