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 AD9E6C4332F for ; Sun, 27 Feb 2022 11:10:24 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230204AbiB0LK6 (ORCPT ); Sun, 27 Feb 2022 06:10:58 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:32820 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229627AbiB0LKy (ORCPT ); Sun, 27 Feb 2022 06:10:54 -0500 Received: from ams.source.kernel.org (ams.source.kernel.org [IPv6:2604:1380:4601:e00::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 2B14A5B3C7 for ; Sun, 27 Feb 2022 03:10:17 -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 ams.source.kernel.org (Postfix) with ESMTPS id 67BC7B80B96 for ; Sun, 27 Feb 2022 11:10:16 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPS id 052CDC340F0; Sun, 27 Feb 2022 11:10:15 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1645960215; bh=FEIYGSY6saJixV62WvyP9QBLDnN+5NPx6a3gdCGVNEw=; h=Subject:From:Date:References:In-Reply-To:To:Cc:From; b=sl8h2avioUn2MaPzuXTjVKoCPN/3J5ZYob/qhVj7OhBnt/n2pu3G0sLReF4pdOhJg oVYUxZQvkQSIJwPzteHFf95eW6YwIvCv3XSERBKExVXqqClki5Nc3Hz3pxTOQytEjI ao/ZeV+1umib/aL8PXK/Aog86pgQl2ynEN0rTGJZ+vkeCW1t9rzqdikA9QM6jynuf7 cqFjfjN8bwzjV/bBAzsxlya/CJi5HgHUq4DkZrf9xIL5w2QIebNfmBkcV0pfO+4NTn hYDVVhyP8rBVcbMUBh4JxZa/CjU7KxEFi55HuXR2isHd7kfUhnSthEHtxsepIblvq9 TLr9KKCZfYzUw== 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 DDBCAEAC081; Sun, 27 Feb 2022 11:10:14 +0000 (UTC) Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: Re: [PATCH v2 net-next 00/10] DSA FDB isolation From: patchwork-bot+netdevbpf@kernel.org Message-Id: <164596021490.1414.6291195308160851459.git-patchwork-notify@kernel.org> Date: Sun, 27 Feb 2022 11:10:14 +0000 References: <20220225092225.594851-1-vladimir.oltean@nxp.com> In-Reply-To: <20220225092225.594851-1-vladimir.oltean@nxp.com> To: Vladimir Oltean Cc: netdev@vger.kernel.org, kuba@kernel.org, davem@davemloft.net, f.fainelli@gmail.com, andrew@lunn.ch, vivien.didelot@gmail.com, olteanv@gmail.com, kurt@linutronix.de, hauke@hauke-m.de, woojung.huh@microchip.com, UNGLinuxDriver@microchip.com, sean.wang@mediatek.com, Landen.Chao@mediatek.com, dqfext@gmail.com, claudiu.manoil@nxp.com, alexandre.belloni@bootlin.com, linus.walleij@linaro.org, alsi@bang-olufsen.dk, george.mccollister@gmail.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 Fri, 25 Feb 2022 11:22:15 +0200 you wrote: > There are use cases which need FDB isolation between standalone ports > and bridged ports, as well as isolation between ports of different > bridges. Most of these use cases are a result of the fact that packets > can now be partially forwarded by the software bridge, so one port might > need to send a packet to the CPU but its FDB lookup will see that it can > forward it directly to a bridge port where that packet was autonomously > learned. So the source port will attempt to shortcircuit the CPU and > forward autonomously, which it can't due to the forwarding isolation we > have in place. So we will have packet drops instead of proper operation. > > [...] Here is the summary with links: - [v2,net-next,01/10] net: dsa: tag_8021q: replace the SVL bridging with VLAN-unaware IVL bridging https://git.kernel.org/netdev/net-next/c/91495f21fcec - [v2,net-next,02/10] net: dsa: tag_8021q: add support for imprecise RX based on the VBID https://git.kernel.org/netdev/net-next/c/d7f9787a763f - [v2,net-next,03/10] docs: net: dsa: sja1105: document limitations of tc-flower rule VLAN awareness https://git.kernel.org/netdev/net-next/c/d27656d02d85 - [v2,net-next,04/10] net: dsa: felix: delete workarounds present due to SVL tag_8021q bridging https://git.kernel.org/netdev/net-next/c/08f44db3abe6 - [v2,net-next,05/10] net: dsa: tag_8021q: merge RX and TX VLANs https://git.kernel.org/netdev/net-next/c/04b67e18ce5b - [v2,net-next,06/10] net: dsa: tag_8021q: rename dsa_8021q_bridge_tx_fwd_offload_vid https://git.kernel.org/netdev/net-next/c/b6362bdf750b - [v2,net-next,07/10] net: dsa: request drivers to perform FDB isolation https://git.kernel.org/netdev/net-next/c/c26933639b54 - [v2,net-next,08/10] net: dsa: pass extack to .port_bridge_join driver methods https://git.kernel.org/netdev/net-next/c/06b9cce42634 - [v2,net-next,09/10] net: dsa: sja1105: enforce FDB isolation https://git.kernel.org/netdev/net-next/c/219827ef92f8 - [v2,net-next,10/10] net: mscc: ocelot: enforce FDB isolation when VLAN-unaware https://git.kernel.org/netdev/net-next/c/54c319846086 You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html