Merge branch 'rdma-raw-format-dumps' into next

Leon Romanovsky  says:

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The following series adds support to get the RDMA resource data in RAW
format. The main motivation for doing this is to enable vendors to
return the entire QP/CQ/MR data without a need from the vendor to set
each field separately.

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Signed-off-by: David Ahern <dsahern@kernel.org>