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(parent: 06cf86f) | patch
RDMA/verbs: Add a DMA iterator to return aligned contiguous memory blocks
authorShiraz Saleem <shiraz.saleem@intel.com>
Mon, 6 May 2019 13:53:33 +0000 (08:53 -0500)
committerJason Gunthorpe <jgg@mellanox.com>
Mon, 6 May 2019 16:08:11 +0000 (13:08 -0300)
commit85e81aacff8e7bf4e7a7a86f42da816f9ec1e05e
tree4da75f55f429a761ae4e0bb9bf3126fbe8f996b2tree | snapshot
parent06cf86f2adc19f9d1e32228d9d57a3f5db47d4d1commit | diff
RDMA/verbs: Add a DMA iterator to return aligned contiguous memory blocks

This helper iterates over a DMA-mapped SGL and returns contiguous memory
blocks aligned to a HW supported page size.

Suggested-by: Jason Gunthorpe <jgg@ziepe.ca>
Signed-off-by: Shiraz Saleem <shiraz.saleem@intel.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
drivers/infiniband/core/verbs.c diff | blob | history
include/rdma/ib_verbs.h diff | blob | history
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