From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-11.2 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,MAILING_LIST_MULTI,MENTIONS_GIT_HOSTING, SPF_HELO_NONE,SPF_PASS autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 5B149C433E0 for ; Fri, 29 Jan 2021 05:10:56 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 110EA64E02 for ; Fri, 29 Jan 2021 05:10:56 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230480AbhA2FKz (ORCPT ); Fri, 29 Jan 2021 00:10:55 -0500 Received: from mail.kernel.org ([198.145.29.99]:54292 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229656AbhA2FKx (ORCPT ); Fri, 29 Jan 2021 00:10:53 -0500 Received: by mail.kernel.org (Postfix) with ESMTPS id A2F9164E02; Fri, 29 Jan 2021 05:10:12 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1611897012; bh=NLW3ZL2CYEKKcmjyeQON4C3leGflZ6qZPF4PaQI61+A=; h=Subject:From:Date:References:In-Reply-To:To:Cc:From; b=Db16E/zuZfIcqp0HyVERPNKXaA2GYVOMhOK24/PJTFqm4A8Fp0qRch9ieA7hZq2lI VPjiEeVX7ytbjePzd94coX1gvaacL8zs+bWvcfUXoibyfJP8J28CjEHAgnKQjVA47G BFibhmPf70XGrS7os6h/yJjHS8Ibz+eljhPXUoHZYswCrourCp0bSGQRlyEDO4YOo9 u5RSPye/6ULLpHD4VLksuSB1OB11yszBtspKLRzA5R+V3v4qvM57euJaUbNplkLQrV Z5UjZy8eUW9OcmuGsKlc1KgaTyPqIY+ilhzFV+sBaa6Vy7UbwEZYnrVwm14HMW/Pwt qSfXRM6doXOvg== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: Re: [PATCH net-next 00/12] nexthop: Preparations for resilient next-hop groups From: patchwork-bot+netdevbpf@kernel.org Message-Id: <161189701258.6524.15386234021397362082.git-patchwork-notify@kernel.org> Date: Fri, 29 Jan 2021 05:10:12 +0000 References: In-Reply-To: To: Petr Machata Cc: netdev@vger.kernel.org, dsahern@kernel.org, davem@davemloft.net, kuba@kernel.org, idosch@nvidia.com Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org Hello: This series was applied to netdev/net-next.git (refs/heads/master): On Thu, 28 Jan 2021 13:49:12 +0100 you wrote: > At this moment, there is only one type of next-hop group: an mpath group. > Mpath groups implement the hash-threshold algorithm, described in RFC > 2992[1]. > > To select a next hop, hash-threshold algorithm first assigns a range of > hashes to each next hop in the group, and then selects the next hop by > comparing the SKB hash with the individual ranges. When a next hop is > removed from the group, the ranges are recomputed, which leads to > reassignment of parts of hash space from one next hop to another. RFC 2992 > illustrates it thus: > > [...] Here is the summary with links: - [net-next,01/12] nexthop: Rename nexthop_free_mpath https://git.kernel.org/netdev/net-next/c/5d1f0f09b5f0 - [net-next,02/12] nexthop: Dispatch nexthop_select_path() by group type https://git.kernel.org/netdev/net-next/c/79bc55e3fee9 - [net-next,03/12] nexthop: Introduce to struct nh_grp_entry a per-type union https://git.kernel.org/netdev/net-next/c/b9bae61be466 - [net-next,04/12] nexthop: Assert the invariant that a NH group is of only one type https://git.kernel.org/netdev/net-next/c/720ccd9a7285 - [net-next,05/12] nexthop: Use enum to encode notification type https://git.kernel.org/netdev/net-next/c/09ad6becf535 - [net-next,06/12] nexthop: Dispatch notifier init()/fini() by group type https://git.kernel.org/netdev/net-next/c/da230501f2c9 - [net-next,07/12] nexthop: Extract dump filtering parameters into a single structure https://git.kernel.org/netdev/net-next/c/56450ec6b7fc - [net-next,08/12] nexthop: Extract a common helper for parsing dump attributes https://git.kernel.org/netdev/net-next/c/b9ebea127661 - [net-next,09/12] nexthop: Strongly-type context of rtm_dump_nexthop() https://git.kernel.org/netdev/net-next/c/a6fbbaa64c3b - [net-next,10/12] nexthop: Extract a helper for walking the next-hop tree https://git.kernel.org/netdev/net-next/c/cbee18071e72 - [net-next,11/12] nexthop: Add a callback parameter to rtm_dump_walk_nexthops() https://git.kernel.org/netdev/net-next/c/e948217d258f - [net-next,12/12] nexthop: Extract a helper for validation of get/del RTNL requests https://git.kernel.org/netdev/net-next/c/0bccf8ed8aa6 You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html