[Bridge] [PATCH v5 net-next 07/10] net: dsa: felix: restore multicast flood to CPU when NPI tagger reinitializes

Florian Fainelli f.fainelli at gmail.com
Fri Feb 12 18:12:34 UTC 2021

On 2/12/2021 7:15 AM, Vladimir Oltean wrote:
> From: Vladimir Oltean <vladimir.oltean at nxp.com>
> ocelot_init sets up PGID_MC to include the CPU port module, and that is
> fine, but the ocelot-8021q tagger removes the CPU port module from the
> unknown multicast replicator. So after a transition from the default
> ocelot tagger towards ocelot-8021q and then again towards ocelot,
> multicast flooding towards the CPU port module will be disabled.
> Fixes: e21268efbe26 ("net: dsa: felix: perform switch setup for tag_8021q")
> Signed-off-by: Vladimir Oltean <vladimir.oltean at nxp.com>

Reviewed-by: Florian Fainelli <f.fainelli at gmail.com>

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