RDMA/srp: Remove support for FMR memory registration

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FMR is not supported on most recent RDMA devices (that use fast memory
registration mechanism). Also, FMR was recently removed from NFS/RDMA
ULP.

Link: https://lore.kernel.org/r/2-v3-f58e6669d5d3+2cf-fmr_removal_jgg@mellanox.com
Signed-off-by: Max Gurtovoy <maxg@mellanox.com>
Reviewed-by: Israel Rukshin <israelr@mellanox.com>
Reviewed-by: Bart Van Assche <bvanassche@acm.org>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>

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Max Gurtovoy 2020-05-28 16:45:44 -03:00 • committed by Jason Gunthorpe

parent 1fc431320a

commit f273ad4f8d

2 changed files with 22 additions and 227 deletions

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222

drivers/infiniband/ulp/srp/ib_srp.c

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27

drivers/infiniband/ulp/srp/ib_srp.h

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