net/mlx5e: Allow reporting of checksum unnecessary

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Currently we practically never report checksum unnecessary, because
for all IP packets we take the checksum complete path.

Enable non-default runs with reprorting checksum unnecessary, using
an ethtool private flag. This can be useful for performance evals
and other explorations.

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

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Or Gerlitz 2018-07-01 08:58:38 +00:00 • committed by Saeed Mahameed

parent b820e6fb09

commit b856df28f9

4 changed files with 37 additions and 0 deletions

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2

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

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28

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

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4

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

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3

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

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