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| author | Artemy Kovalyov <artemyko@mellanox.com> | 2017-01-02 11:37:44 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2017-01-02 15:51:20 -0500 |
| commit | 7d0cc6edcc7011133c45f62a7796a98b8cb5da0f (patch) | |
| tree | 1f6f71e23526b24f45f53aabcc32d91f192b6986 /include | |
| parent | c438fde1c288a754aa5d22e3668f03a1dde18335 (diff) | |
IB/mlx5: Add MR cache for large UMR regions
In this change we turn mlx5_ib_update_mtt() into generic
mlx5_ib_update_xlt() to perfrom HCA translation table modifiactions
supporting both atomic and process contexts and not limited by number
of modified entries.
Using this function we increase preallocated MRs up to 16GB.
Signed-off-by: Artemy Kovalyov <artemyko@mellanox.com>
Signed-off-by: Leon Romanovsky <leon@kernel.org>
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include')