net/mlx5e: TLS, add Innova TLS rx data path

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Implement the TLS rx offload data path according to the
requirements of the TLS generic NIC offload infrastructure.

Special metadata ethertype is used to pass information to
the hardware.

When hardware loses synchronization a special resync request
metadata message is used to request resync.

Signed-off-by: Boris Pismenny <borisp@mellanox.com>
Signed-off-by: Ilya Lesokhin <ilyal@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Boris Pismenny 2018-07-13 14:33:48 +03:00 • committed by David S. Miller

parent ca942c78f3

commit 00aebab27c

3 changed files with 118 additions and 3 deletions

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112

drivers/net/ethernet/mellanox/mlx5/core/en_accel/tls_rxtx.c

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3

drivers/net/ethernet/mellanox/mlx5/core/en_accel/tls_rxtx.h

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6

drivers/net/ethernet/mellanox/mlx5/core/en_rx.c

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