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Date:   Mon, 11 May 2020 20:38:27 -0700
From:   Florian Fainelli <>
To:     Vladimir Oltean <>,,
Subject: Re: [PATCH v2 net-next 12/15] net: dsa: sja1105: add packing ops for
 the Retagging Table

On 5/11/2020 6:53 AM, Vladimir Oltean wrote:
> From: Vladimir Oltean <>
> The Retagging Table is an optional feature that allows the switch to
> match frames against a {ingress port, egress port, vid} rule and change
> their VLAN ID. The retagged frames are by default clones of the original
> ones (since the hardware-foreseen use case was to mirror traffic for
> debugging purposes and to tag it with a special VLAN for this purpose),
> but we can force the original frames to be dropped by removing the
> pre-retagging VLAN from the port membership list of the egress port.
> Signed-off-by: Vladimir Oltean <>

Reviewed-by: Florian Fainelli <>

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