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authorMatan Barak <matanb@mellanox.com>2013-11-07 08:25:16 -0500
committerRoland Dreier <roland@purestorage.com>2014-01-14 17:06:50 -0500
commita37a1a428431d3e7e9f53530b5c56ff7867bd487 (patch)
tree1c50f676da6b7dcf021b64135f37d6fc150ad30b /drivers/infiniband/hw/mlx4/mlx4_ib.h
parent0a9b7d59d5a8e2b97406a29a8a807bbc5ce7092e (diff)
IB/mlx4: Add mechanism to support flow steering over IB links
The mlx4 device requires adding IB flow spec to rules that apply over infiniband link layer. This patch adds a mechanism to add such a rule. If higher levels e.g. IP/UDP/TCP flow specs are provided, the device requires us to add an empty wild-carded IB rule. Furthermore, the device requires the QPN to be put in the rule. Add here specific parsing support for IB empty rules and the ability to self-generate missing specs based on existing ones. Signed-off-by: Matan Barak <matanb@mellanox.com> Signed-off-by: Or Gerlitz <ogerlitz@mellanox.com> Signed-off-by: Roland Dreier <roland@purestorage.com>
Diffstat (limited to 'drivers/infiniband/hw/mlx4/mlx4_ib.h')
0 files changed, 0 insertions, 0 deletions