3b113a1ec3
This patch intoruduces a new mlx5_ib driver attribute to the DM allocation method - the DM type. In order to allow addition of new types in downstream patches this patch also refactors the allocation, deallocation and registration handlers to consider the requested type and perform the necessary actions according to it. Since not all future device memory types will be such that are mapped to user memory, the mandatory page index output attribute is modified to be optional. Signed-off-by: Ariel Levkovich <lariel@mellanox.com> Reviewed-by: Eli Cohen <eli@mellanox.com> Reviewed-by: Mark Bloch <markb@mellanox.com> Signed-off-by: Leon Romanovsky <leonro@mellanox.com> Signed-off-by: Jason Gunthorpe <jgg@mellanox.com> |
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| hw | ||
| sw | ||
| ulp | ||
| Kconfig | ||
| Makefile | ||