mlxsw: spectrum_router: Add support for VRFs

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Allow port netdevs, LAG and VLAN devices stacked on top of these to be
enslaved to a VRF master device.

Upon enslavement, create a router interface (RIF) for the enslaved
netdev and associate it with a virtual router (VR) based on the VRF's
table ID.

If a RIF already exists for the netdev (f.e., due to the existence of an
IP address), then it's deleted and a new one is created with the
appropriate VR binding.

Signed-off-by: Ido Schimmel <idosch@mellanox.com>
Signed-off-by: Jiri Pirko <jiri@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Ido Schimmel 2017-03-16 09:08:18 +01:00 • committed by David S. Miller

parent 9db032bb1e

commit 7179eb5acd

3 changed files with 61 additions and 3 deletions

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19

drivers/net/ethernet/mellanox/mlxsw/spectrum.c

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4

drivers/net/ethernet/mellanox/mlxsw/spectrum.h

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41

drivers/net/ethernet/mellanox/mlxsw/spectrum_router.c

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