Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20;
MIME-Version: 1.0
Date:   Fri, 08 Jul 2022 11:50:33 +0200
From:   netdev@kapio-technology.com
To:     Vladimir Oltean <olteanv@gmail.com>
Cc:     davem@davemloft.net, kuba@kernel.org, netdev@vger.kernel.org,
        Andrew Lunn <andrew@lunn.ch>,
        Vivien Didelot <vivien.didelot@gmail.com>,
        Florian Fainelli <f.fainelli@gmail.com>,
        Eric Dumazet <edumazet@google.com>,
        Paolo Abeni <pabeni@redhat.com>, Jiri Pirko <jiri@resnulli.us>,
        Ivan Vecera <ivecera@redhat.com>,
        Roopa Prabhu <roopa@nvidia.com>,
        Nikolay Aleksandrov <razor@blackwall.org>,
        Shuah Khan <shuah@kernel.org>,
        Daniel Borkmann <daniel@iogearbox.net>,
        Ido Schimmel <idosch@nvidia.com>, linux-kernel@vger.kernel.org,
        bridge@lists.linux-foundation.org, linux-kselftest@vger.kernel.org
Subject: Re: [PATCH v4 net-next 3/6] drivers: net: dsa: add locked fdb entry
 flag to drivers
In-Reply-To: <20220708091550.2qcu3tyqkhgiudjg@skbuf>
References: <20220707152930.1789437-1-netdev@kapio-technology.com>
 <20220707152930.1789437-4-netdev@kapio-technology.com>
 <20220708084904.33otb6x256huddps@skbuf>
 <e6f418705e19df370c8d644993aa9a6f@kapio-technology.com>
 <20220708091550.2qcu3tyqkhgiudjg@skbuf>
User-Agent: Gigahost Webmail
Message-ID: <e3ea3c0d72c2417430e601a150c7f0dd@kapio-technology.com>
Content-Type: text/plain; charset=US-ASCII;
 format=flowed
Content-Transfer-Encoding: 7bit
Precedence: bulk

On 2022-07-08 11:15, Vladimir Oltean wrote:
> When the possibility for it to be true will exist, _all_ switchdev
> drivers will need to be updated to ignore that (mlxsw, cpss, ocelot,
> rocker, prestera, etc etc), not just DSA. And you don't need to
> propagate the is_locked flag to all individual DSA sub-drivers when 
> none
> care about is_locked in the ADD_TO_DEVICE direction, you can just 
> ignore
> within DSA until needed otherwise.
> 

Maybe I have it wrong, but I think that Ido requested me to send it to 
all the drivers, and have them ignore entries with is_locked=true ...