diff options
| author | Aharon Landau <aharonl@nvidia.com> | 2021-10-12 13:26:32 +0300 |
|---|---|---|
| committer | Leon Romanovsky <leonro@nvidia.com> | 2021-10-19 14:33:58 +0300 |
| commit | c64674168b6a2f293e92caf33c917ccf10886801 (patch) | |
| tree | 9f29c0bb7624af88fa7029b6af8ecda7c1510532 /drivers/infiniband | |
| parent | 062fd731e51ee29ba745b2fd1c7ac87dd460d4ca (diff) | |
| download | linux-c64674168b6a2f293e92caf33c917ccf10886801.tar.bz2 | |
RDMA/mlx5: Remove pd from struct mlx5_core_mkey
There is no read of mkey->pd, only write. Remove it.
Signed-off-by: Aharon Landau <aharonl@nvidia.com>
Reviewed-by: Shay Drory <shayd@nvidia.com>
Acked-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Leon Romanovsky <leonro@nvidia.com>
Diffstat (limited to 'drivers/infiniband')
| -rw-r--r-- | drivers/infiniband/hw/mlx5/devx.c | 1 | ||||
| -rw-r--r-- | drivers/infiniband/hw/mlx5/mr.c | 3 |
2 files changed, 0 insertions, 4 deletions
diff --git a/drivers/infiniband/hw/mlx5/devx.c b/drivers/infiniband/hw/mlx5/devx.c index 8f6e1350cd37..5322d787c094 100644 --- a/drivers/infiniband/hw/mlx5/devx.c +++ b/drivers/infiniband/hw/mlx5/devx.c @@ -1303,7 +1303,6 @@ static int devx_handle_mkey_indirect(struct devx_obj *obj, mkey->key = mlx5_idx_to_mkey( MLX5_GET(create_mkey_out, out, mkey_index)) | key; mkey->type = MLX5_MKEY_INDIRECT_DEVX; - mkey->pd = MLX5_GET(mkc, mkc, pd); devx_mr->ndescs = MLX5_GET(mkc, mkc, translations_octword_size); init_waitqueue_head(&mkey->wait); diff --git a/drivers/infiniband/hw/mlx5/mr.c b/drivers/infiniband/hw/mlx5/mr.c index 1b1367c87a6b..9d7f1cadaa76 100644 --- a/drivers/infiniband/hw/mlx5/mr.c +++ b/drivers/infiniband/hw/mlx5/mr.c @@ -975,7 +975,6 @@ static struct mlx5_ib_mr *alloc_cacheable_mr(struct ib_pd *pd, mr->ibmr.pd = pd; mr->umem = umem; - mr->mmkey.pd = to_mpd(pd)->pdn; mr->page_shift = order_base_2(page_size); set_mr_fields(dev, mr, umem->length, access_flags, iova); @@ -1708,7 +1707,6 @@ static int umr_rereg_pd_access(struct mlx5_ib_mr *mr, struct ib_pd *pd, return err; mr->access_flags = access_flags; - mr->mmkey.pd = to_mpd(pd)->pdn; return 0; } @@ -1753,7 +1751,6 @@ static int umr_rereg_pas(struct mlx5_ib_mr *mr, struct ib_pd *pd, if (flags & IB_MR_REREG_PD) { mr->ibmr.pd = pd; - mr->mmkey.pd = to_mpd(pd)->pdn; upd_flags |= MLX5_IB_UPD_XLT_PD; } if (flags & IB_MR_REREG_ACCESS) { |