IB/mlx5: Use u64 for UMR length
authorMaor Gottlieb <maorg@mellanox.com>
Sun, 27 Nov 2016 13:18:22 +0000 (15:18 +0200)
committerDoug Ledford <dledford@redhat.com>
Tue, 13 Dec 2016 18:39:47 +0000 (13:39 -0500)
commitb216af408c985092a79472ad10e6f216cb2973fc
tree873cc072cc7f9a3ba4eac08ec4ed2a0e5c65ae33
parentafd02cd3a9b6c04b41d946b5d7f6e17b3fc30c6b
IB/mlx5: Use u64 for UMR length

The fast_registration length is used to convey length for memory
registrations through UMR which can be of any size up to 2^64.

Change the length type to be u64.

Fixes: 968e78dd9644 ('IB/mlx5: Enhance UMR support to allow partial page table update')
Signed-off-by: Maor Gottlieb <maorg@mellanox.com>
Signed-off-by: Leon Romanovsky <leon@kernel.org>
Signed-off-by: Doug Ledford <dledford@redhat.com>
drivers/infiniband/hw/mlx5/mlx5_ib.h