net/mlx5: Lag, add support to create/destroy/modify port selection

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Add create function, build the steering tables, TTC and definers
according to the LAG hash type.

The destroy function, destroys all the steering components.

The modify functions is used when the bond mapping changes and it
iterates over all the rules in the definers and modifies them to steer
the packet to the relevant active ports.

Signed-off-by: Maor Gottlieb <maorg@nvidia.com>
Reviewed-by: Mark Bloch <mbloch@nvidia.com>
Signed-off-by: Saeed Mahameed <saeedm@nvidia.com>

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Maor Gottlieb 2021-07-15 10:13:52 +03:00 • committed by Saeed Mahameed

parent 8e25a2bc66

commit b7267869e9

3 changed files with 123 additions and 1 deletions

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2

drivers/net/ethernet/mellanox/mlx5/core/Makefile

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98

drivers/net/ethernet/mellanox/mlx5/core/lag/port_sel.c

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24

drivers/net/ethernet/mellanox/mlx5/core/lag/port_sel.h

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