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Hadar Hen Zion f77c0162a3 IB/mlx4: Add receive flow steering support

Implement ib_create_flow() and ib_destroy_flow().

Translate the verbs structures provided by the user to HW structures
and call the MLX4_QP_FLOW_STEERING_ATTACH/DETACH firmware commands.

On the ATTACH command completion, the firmware provides a 64-bit
registration ID, which is placed into struct mlx4_ib_flow that wraps
the instance of struct ib_flow which is retuned to caller.  Later,
this reg ID is used for detaching that flow from the firmware.

Signed-off-by: Hadar Hen Zion <hadarh@mellanox.com>
Signed-off-by: Or Gerlitz <ogerlitz@mellanox.com>
Signed-off-by: Roland Dreier <roland@purestorage.com>

2013-08-28 09:53:56 -07:00

ah.c

IB/mlx4: Fix SL to 802.1Q priority-bits mapping for IBoE

2012-01-03 21:00:02 -08:00

alias_GUID.c

IB/mlx4: Fix build error on platforms where UL is not 64 bits

2012-10-18 10:29:01 -07:00

cm.c

drivers/infiniband/hw/mlx4: convert to using idr_alloc_cyclic()

2013-04-29 18:28:41 -07:00

cq.c

Merge tag 'rdma-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/roland/infiniband