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;
Date:   Sun, 20 Nov 2022 17:00:18 +0200
From:   Vladimir Oltean <olteanv@gmail.com>
To:     netdev@kapio-technology.com
Cc:     davem@davemloft.net, kuba@kernel.org, netdev@vger.kernel.org,
        Andrew Lunn <andrew@lunn.ch>,
        Florian Fainelli <f.fainelli@gmail.com>,
        Eric Dumazet <edumazet@google.com>,
        Paolo Abeni <pabeni@redhat.com>,
        open list <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH v8 net-next 2/2] net: dsa: mv88e6xxx: mac-auth/MAB
 implementation
Message-ID: <20221120150018.qupfa3flq6hoapgj@skbuf>
References: <20221112203748.68995-1-netdev@kapio-technology.com>
 <20221112203748.68995-1-netdev@kapio-technology.com>
 <20221112203748.68995-3-netdev@kapio-technology.com>
 <20221112203748.68995-3-netdev@kapio-technology.com>
 <20221115222312.lix6xpvddjbsmoac@skbuf>
 <6c77f91d096e7b1eeaa73cd546eb6825@kapio-technology.com>
MIME-Version: 1.0
Content-Type: text/plain; charset=us-ascii
Content-Disposition: inline
In-Reply-To: <6c77f91d096e7b1eeaa73cd546eb6825@kapio-technology.com>
Precedence: bulk

On Sun, Nov 20, 2022 at 11:21:08AM +0100, netdev@kapio-technology.com wrote:
> I have something like this, using 'mvls vtu' from
> https://github.com/wkz/mdio-tools:
>  VID   FID  SID  P  Q  F  0  1  2  3  4  5  6  7  8  9  a
>    0     0    0  y  -  -  =  =  =  =  =  =  =  =  =  =  =
>    1     2    0  -  -  -  u  u  u  u  u  u  u  u  u  u  =
> 4095     1    0  -  -  -  =  =  =  =  =  =  =  =  =  =  =
> 
> as a vtu table. I don't remember exactly the consequences, but I am quite
> sure that fid=0 gave
> incorrect handling, but there might be something that I have missed as to
> other setups.

Can you please find out? There needs to be an answer as to why something
which shouldn't happen happens.