RDMA: Convert drivers to use the AH's sgid_attr in post_wr paths

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For UD the drivers were doing a sgid_index lookup into the cache to get
the attrs, however we can now directly access the same attrs stores in
the ib_ah instead and remove the lookup.

Signed-off-by: Parav Pandit <parav@mellanox.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
Signed-off-by: Leon Romanovsky <leonro@mellanox.com>

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Parav Pandit 2018-06-13 10:22:09 +03:00 • committed by Jason Gunthorpe

parent 1a1f460ff1

commit 89af969a66

4 changed files with 19 additions and 52 deletions

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33

drivers/infiniband/hw/bnxt_re/ib_verbs.c

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8

drivers/infiniband/hw/mlx4/qp.c

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5

drivers/infiniband/hw/mthca/mthca_av.c

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25

drivers/infiniband/hw/qedr/qedr_roce_cm.c

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