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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id E1219C63797 for ; Fri, 3 Feb 2023 09:40:47 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232847AbjBCJkp (ORCPT ); Fri, 3 Feb 2023 04:40:45 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:60524 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232807AbjBCJkm (ORCPT ); Fri, 3 Feb 2023 04:40:42 -0500 Received: from dfw.source.kernel.org (dfw.source.kernel.org [IPv6:2604:1380:4641:c500::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 4CD7725BAB; Fri, 3 Feb 2023 01:40:22 -0800 (PST) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id CBCFE61E54; Fri, 3 Feb 2023 09:40:21 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPS id 0AD4CC4339E; Fri, 3 Feb 2023 09:40:21 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1675417221; bh=/k+SbAutPWSh1dlHBpz4JedijoZd4GjaA+KmfH7v9W8=; h=Subject:From:Date:References:In-Reply-To:To:Cc:From; b=TdyQtqdY29keJqDTFD+A/wTNCNtnJNXeSDcjIChmIx+XD/D3B+OvGyq8C8sZlA300 u7hga/ywCgdOdAIgNxJWaXJWtsK/tDEcewA4ir6QUGXwUw+k28/kVtG+Lrs9c/d3sD m+++CqAOy8EPP3YP4g0439LbFQniPJ3FxLfpXatpg395xoAGB9IBW6PzyyymWqslru NVoufLUz0EzjISf3qgjz+PP2xsXyecSJrk25DU2EhSb+z2nJoroUjRcXcv4JHuB8NN RfKW+N+zfNRloawrhcduQ0/AexWtpORatUJS10fJE0UmUgXCyO6GYM16M2/XyjZigb qpxlM1aXULVKg== Received: from aws-us-west-2-korg-oddjob-1.ci.codeaurora.org (localhost.localdomain [127.0.0.1]) by aws-us-west-2-korg-oddjob-1.ci.codeaurora.org (Postfix) with ESMTP id E642CE21ED1; Fri, 3 Feb 2023 09:40:20 +0000 (UTC) Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: Re: [PATCH net-next v6 0/7] Allow offloading of UDP NEW connections via act_ct From: patchwork-bot+netdevbpf@kernel.org Message-Id: <167541722093.18212.4252308707328592384.git-patchwork-notify@kernel.org> Date: Fri, 03 Feb 2023 09:40:20 +0000 References: <20230201163100.1001180-1-vladbu@nvidia.com> In-Reply-To: <20230201163100.1001180-1-vladbu@nvidia.com> To: Vlad Buslov Cc: davem@davemloft.net, kuba@kernel.org, pabeni@redhat.com, pablo@netfilter.org, netdev@vger.kernel.org, netfilter-devel@vger.kernel.org, jhs@mojatatu.com, xiyou.wangcong@gmail.com, jiri@resnulli.us, ozsh@nvidia.com, marcelo.leitner@gmail.com, simon.horman@corigine.com Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org Hello: This series was applied to netdev/net-next.git (master) by David S. Miller : On Wed, 1 Feb 2023 17:30:53 +0100 you wrote: > Currently only bidirectional established connections can be offloaded > via act_ct. Such approach allows to hardcode a lot of assumptions into > act_ct, flow_table and flow_offload intermediate layer codes. In order > to enabled offloading of unidirectional UDP NEW connections start with > incrementally changing the following assumptions: > > - Drivers assume that only established connections are offloaded and > don't support updating existing connections. Extract ctinfo from meta > action cookie and refuse offloading of new connections in the drivers. > > [...] Here is the summary with links: - [net-next,v6,1/7] net: flow_offload: provision conntrack info in ct_metadata https://git.kernel.org/netdev/net-next/c/29744a10c59e - [net-next,v6,2/7] netfilter: flowtable: fixup UDP timeout depending on ct state https://git.kernel.org/netdev/net-next/c/0eb5acb16418 - [net-next,v6,3/7] netfilter: flowtable: allow unidirectional rules https://git.kernel.org/netdev/net-next/c/8f84780b84d6 - [net-next,v6,4/7] netfilter: flowtable: cache info of last offload https://git.kernel.org/netdev/net-next/c/1a441a9b8be8 - [net-next,v6,5/7] net/sched: act_ct: set ctinfo in meta action depending on ct state https://git.kernel.org/netdev/net-next/c/d5774cb6c55c - [net-next,v6,6/7] net/sched: act_ct: offload UDP NEW connections https://git.kernel.org/netdev/net-next/c/6a9bad0069cf - [net-next,v6,7/7] netfilter: nf_conntrack: allow early drop of offloaded UDP conns https://git.kernel.org/netdev/net-next/c/df25455e5a48 You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html