RDMA/umem: Store ODP access mask information in PFN

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As a preparation to remove dma_list, store access mask in PFN pointer
and not in dma_addr_t.

Tested-by: Jens Axboe <axboe@kernel.dk>
Reviewed-by: Jason Gunthorpe <jgg@nvidia.com>
Signed-off-by: Leon Romanovsky <leonro@nvidia.com>

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Leon Romanovsky 2025-04-28 12:22:18 +03:00 • committed by Leon Romanovsky

parent 8cad471305

commit eedd5b1276

5 changed files with 70 additions and 99 deletions

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101

drivers/infiniband/core/umem_odp.c

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1

drivers/infiniband/hw/mlx5/mlx5_ib.h

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37

drivers/infiniband/hw/mlx5/odp.c

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14

drivers/infiniband/sw/rxe/rxe_odp.c

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14

include/rdma/ib_umem_odp.h

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