net/mlx5e: Save MTU in channels params

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Knowing the MTU is required for RQ creation flow.
By our design, channels creation flow is totally isolated
from priv/netdev, and can be completed with access to
channels params and mdev.
Adding the MTU to the channels params helps preserving that.
In addition, we save it in RQ to make its access faster in
datapath checks.

Signed-off-by: Tariq Toukan <tariqt@mellanox.com>
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>

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Tariq Toukan 2018-03-12 14:24:41 +02:00 • committed by Saeed Mahameed

parent 533788988c

commit 472a1e44b3

5 changed files with 52 additions and 45 deletions

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10

drivers/net/ethernet/mellanox/mlx5/core/en.h

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58

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

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3

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

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3

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

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27

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

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