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authorMoni Shoua <monis@mellanox.com>2018-12-11 13:37:53 +0200
committerJason Gunthorpe <jgg@mellanox.com>2018-12-18 15:26:19 -0700
commit813e90b1aeaa550641332625174d57edb15bc8bd (patch)
tree00699c511ed101aaaa630392093cc9505c7474af /drivers/infiniband/sw/rxe/rxe_verbs.c
parentIB/uverbs: Add support to advise_mr (diff)
downloadlinux-dev-813e90b1aeaa550641332625174d57edb15bc8bd.tar.xz
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IB/mlx5: Add advise_mr() support
The verb advise_mr() is used to give advice to the kernel about an address range that belongs to a MR. Implement the verb and register it on the device. The current implementation supports the only known advice to date, prefetch. Signed-off-by: Moni Shoua <monis@mellanox.com> Reviewed-by: Guy Levi <guyle@mellanox.com> Signed-off-by: Leon Romanovsky <leonro@mellanox.com> Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
Diffstat (limited to 'drivers/infiniband/sw/rxe/rxe_verbs.c')
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