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 971BFC433EF for ; Thu, 17 Mar 2022 09:01:49 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231668AbiCQJDD (ORCPT ); Thu, 17 Mar 2022 05:03:03 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:35364 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231665AbiCQJDC (ORCPT ); Thu, 17 Mar 2022 05:03:02 -0400 Received: from mail-ed1-x530.google.com (mail-ed1-x530.google.com [IPv6:2a00:1450:4864:20::530]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 407CF1D12C2 for ; Thu, 17 Mar 2022 02:01:47 -0700 (PDT) Received: by mail-ed1-x530.google.com with SMTP id a17so4656534edm.9 for ; Thu, 17 Mar 2022 02:01:47 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=blackwall-org.20210112.gappssmtp.com; s=20210112; h=message-id:date:mime-version:user-agent:subject:content-language:to :cc:references:from:in-reply-to:content-transfer-encoding; bh=HtMS2+9V7qd6zUhJqmshIHceW7JGRRmz5hCKeup/FwU=; b=v1E7SzBfSt8587wvWB/smgDMZ9JEHt+ZoQNwOn2uA49pYqLeUsEf7felGz0ynrFCTS Ti6vYpZHB2JzO6+pYzVwPVQffy63WI+ZOLfXgGKBUkBeAALAOVtAOpDhKmoZYipOcbIU CtPpPvHUhDP81OKvzPH7kVJQ+uhR6M92XhPfqT/vIM5IrWl+QFCfYZ0v8TDfx/gMLTUj 1tV8l9+DZRyAmp1s+HCBoTXinca+zvnDhe+4NiXFOUpx4Py90gI8tXCgFeF+DpVeyfqC /KqwuVs7uVIc9JUwSDFpYEYaCUTh3L1YqKugIfg0TiAlYaPH9MIMh076qLIpRJVjyXQ4 w1qw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:message-id:date:mime-version:user-agent:subject :content-language:to:cc:references:from:in-reply-to :content-transfer-encoding; bh=HtMS2+9V7qd6zUhJqmshIHceW7JGRRmz5hCKeup/FwU=; b=ZtO3MIie7t9l9tBiyfQ8i5e08JfqZvoBqJWGhyoKZpN5iahwA2mwQPXkl9TjvIIF2p IiP/yV2dgE4LExoaWs3Y6QSbtVmAuRctpavb8SmNp1m5Br4qduAkVVXA76loWW8jlQkV 2h2LSEA6zYx+Zvfvjnt/MaTgJ/lZ6wDgDLISYriHCeEp9y0iMZXQvaUeheYtDNBdKwRn 764XX/4G1aPbAIG8Tfn/P6yZWONm6DTI2MrVdmpMTTS0S8HHezXf+DaKHzsVW7Hj4zqB nogDnw74gYmZrvxCdj1amoAUYEKWn91QEYKNQHC3ohS455GXUoWeN890lJKFRetVrMAn 2aKg== X-Gm-Message-State: AOAM533D0QfAOjsbuMciUnK68EjSGHMdW1eSGOKwxhfQZ9RfAu20eImU ZO2/qAaOaWFkMEgMFdoJzsC1zw== X-Google-Smtp-Source: ABdhPJyYIemM2BHyxfpYahkpXaN8TCf2fBTFDf2vdU/5njxqv1A5ML+sYwcBMhfT45A1gK26heBQtg== X-Received: by 2002:a05:6402:28b2:b0:416:2b00:532 with SMTP id eg50-20020a05640228b200b004162b000532mr3305663edb.396.1647507705736; Thu, 17 Mar 2022 02:01:45 -0700 (PDT) Received: from [192.168.0.111] (87-243-81-1.ip.btc-net.bg. [87.243.81.1]) by smtp.gmail.com with ESMTPSA id d4-20020a1709067a0400b006d6e3ca9f71sm2081763ejo.198.2022.03.17.02.01.44 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Thu, 17 Mar 2022 02:01:45 -0700 (PDT) Message-ID: <0005fbf1-0c14-2ffe-617b-a770dcc1240c@blackwall.org> Date: Thu, 17 Mar 2022 11:01:43 +0200 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.5.0 Subject: Re: [PATCH v5 net-next 09/15] net: bridge: mst: Add helper to query a port's MST state Content-Language: en-US To: Tobias Waldekranz , davem@davemloft.net, kuba@kernel.org Cc: Andrew Lunn , Vivien Didelot , Florian Fainelli , Vladimir Oltean , Jiri Pirko , Ivan Vecera , Roopa Prabhu , Russell King , Petr Machata , Ido Schimmel , Matt Johnston , Cooper Lees , linux-kernel@vger.kernel.org, netdev@vger.kernel.org, bridge@lists.linux-foundation.org References: <20220316150857.2442916-1-tobias@waldekranz.com> <20220316150857.2442916-10-tobias@waldekranz.com> From: Nikolay Aleksandrov In-Reply-To: <20220316150857.2442916-10-tobias@waldekranz.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org On 16/03/2022 17:08, Tobias Waldekranz wrote: > This is useful for switchdev drivers who are offloading MST states > into hardware. As an example, a driver may wish to flush the FDB for a > port when it transitions from forwarding to blocking - which means > that the previous state must be discoverable. > > Signed-off-by: Tobias Waldekranz > --- > include/linux/if_bridge.h | 6 ++++++ > net/bridge/br_mst.c | 25 +++++++++++++++++++++++++ > 2 files changed, 31 insertions(+) > Acked-by: Nikolay Aleksandrov