RDMA/cma: Expose private data when using AF_IB

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If the source or destination address is AF_IB, then do not reserve a
portion of the private data in the IB CM REQ or SIDR REQ messages for
the cma header.  Instead, all private data should be exported to the
user.  When AF_IB is used, the rdma cm does not have sufficient
information to fill in the cma header.  Additionally, this will be
necessary to support any IB connection through the rdma cm interface,

Signed-off-by: Sean Hefty <sean.hefty@intel.com>
Signed-off-by: Roland Dreier <roland@purestorage.com>

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Sean Hefty 2013-05-29 10:09:22 -07:00 • committed by Roland Dreier

parent fbaa1a6d85

commit e8160e1593

1 changed files with 34 additions and 22 deletions

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56

drivers/infiniband/core/cma.c

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