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path: root/drivers/net/dsa/sja1105/sja1105_dynamic_config.c
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2019-05-03net: dsa: sja1105: Add support for FDB and MDB managementVladimir Oltean
Currently only the (more difficult) first generation E/T series is supported. Here the TCAM is only 4-way associative, and to know where the hardware will search for a FDB entry, we need to perform the same hash algorithm in order to install the entry in the correct bin. On P/Q/R/S, the TCAM should be fully associative. However the SPI command interface is different, and because I don't have access to a new-generation device at the moment, support for it is TODO. Signed-off-by: Vladimir Oltean <olteanv@gmail.com> Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-05-03net: dsa: Introduce driver for NXP SJA1105 5-port L2 switchVladimir Oltean
At this moment the following is supported: * Link state management through phylib * Autonomous L2 forwarding managed through iproute2 bridge commands. IP termination must be done currently through the master netdevice, since the switch is unmanaged at this point and using DSA_TAG_PROTO_NONE. Signed-off-by: Vladimir Oltean <olteanv@gmail.com> Signed-off-by: Georg Waibel <georg.waibel@sensor-technik.de> Acked-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>