IB/mlx5: Initialize mlx5_ib_qp signature-related members

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If user requested signature enable we initialize relevant mlx5_ib_qp
members.  We mark the qp as sig_enable and we increase the effective
SQ size, but still limit the user max_send_wr to original size
computed.  We also allow the create_qp routine to accept sig_enable
create flag.

Signed-off-by: Sagi Grimberg <sagig@mellanox.com>
Signed-off-by: Roland Dreier <roland@purestorage.com>

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Sagi Grimberg 2014-02-23 14:19:07 +02:00 • committed by Roland Dreier

parent 3121e3c441

commit e1e66cc264

3 changed files with 13 additions and 3 deletions

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3

drivers/infiniband/hw/mlx5/mlx5_ib.h

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12

drivers/infiniband/hw/mlx5/qp.c

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1

include/linux/mlx5/qp.h

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