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| author |   Yishai Hadas <yishaih@mellanox.com> | 2019-12-22 14:46:48 +0200 |
|---|---|---|
| committer |   Jason Gunthorpe <jgg@mellanox.com> | 2020-01-03 17:00:13 -0400 |
| commit | d07de8bd1709a80a282963ad7b2535148678a9e4 (patch) | |
| tree | 55703196cb587b7c95161af3d08e0bf249cc891a /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | IB/mlx5: Unify ODP MR code paths to allow extra flexibility (diff) | |
| download | linux-dev-d07de8bd1709a80a282963ad7b2535148678a9e4.tar.xz linux-dev-d07de8bd1709a80a282963ad7b2535148678a9e4.zip | |
IB/core: Fix ODP get user pages flow
The nr_pages argument of get_user_pages_remote() should always be in terms
of the system page size, not the MR page size. Use PAGE_SIZE instead of
umem_odp->page_shift.
Fixes: 403cd12e2cf7 ("IB/umem: Add contiguous ODP support")
Link: https://lore.kernel.org/r/20191222124649.52300-3-leon@kernel.org
Signed-off-by: Yishai Hadas <yishaih@mellanox.com>
Reviewed-by: Artemy Kovalyov <artemyko@mellanox.com>
Reviewed-by: Jason Gunthorpe <jgg@mellanox.com>
Signed-off-by: Leon Romanovsky <leonro@mellanox.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions