diff options
| author |   Aharon Landau <aharonl@nvidia.com> | 2022-04-12 10:24:02 +0300 |
|---|---|---|
| committer |   Jason Gunthorpe <jgg@nvidia.com> | 2022-04-25 11:53:00 -0300 |
| commit | 33e8aa8e049811de87cd1c16a2ead85e0c9f9606 (patch) | |
| tree | f7ed24a24365e312dfb418b3f6b0956d4df45d03 /drivers/infiniband/hw/mlx5/umr.h | |
| parent | RDMA/mlx5: Introduce mlx5_umr_post_send_wait() (diff) | |
| download | linux-dev-33e8aa8e049811de87cd1c16a2ead85e0c9f9606.tar.xz linux-dev-33e8aa8e049811de87cd1c16a2ead85e0c9f9606.zip | |
RDMA/mlx5: Use mlx5_umr_post_send_wait() to revoke MRs
Move the revoke_mr logic to umr.c, and using mlx5_umr_post_send_wait()
instead of mlx5_ib_post_send_wait().
In the new implementation, do not zero out the access flags. Before
reusing the MR, we will update it to the required access.
Link: https://lore.kernel.org/r/63717dfdaf6007f81b3e6dbf598f5bf3875ce86f.1649747695.git.leonro@nvidia.com
Signed-off-by: Aharon Landau <aharonl@nvidia.com>
Reviewed-by: Michael Guralnik <michaelgur@nvidia.com>
Signed-off-by: Leon Romanovsky <leonro@nvidia.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
Diffstat (limited to '')
| -rw-r--r-- | drivers/infiniband/hw/mlx5/umr.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/infiniband/hw/mlx5/umr.h b/drivers/infiniband/hw/mlx5/umr.h index d984213caf60..c14072b06ffb 100644 --- a/drivers/infiniband/hw/mlx5/umr.h +++ b/drivers/infiniband/hw/mlx5/umr.h @@ -91,4 +91,6 @@ struct mlx5r_umr_wqe { struct mlx5_wqe_data_seg data_seg; }; +int mlx5r_umr_revoke_mr(struct mlx5_ib_mr *mr); + #endif /* _MLX5_IB_UMR_H */ |