net/mlx5: DR, Add support for update FTE

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Add the support for update FTE, which is needed for cases where there are
multiple rules with the same match. In such case fs_core will merge the
actions and call update FTE to update current FTE. Since we don't want to
disrupt the traffic, we will add the new duplicate rule, and only then
remove the old duplicate rule.

Signed-off-by: Alex Vesker <valex@nvidia.com>
Signed-off-by: Yevgeny Kliteynik <kliteyn@nvidia.com>
Signed-off-by: Saeed Mahameed <saeedm@nvidia.com>

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Yevgeny Kliteynik 2021-07-08 16:58:39 +03:00 • committed by Saeed Mahameed

parent 8a015baef5

commit a2ebfbb7b1

1 changed files with 30 additions and 9 deletions

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39

drivers/net/ethernet/mellanox/mlx5/core/steering/fs_dr.c

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