diff options
| author |   Yishai Hadas <yishaih@mellanox.com> | 2018-09-20 21:39:20 +0300 |
|---|---|---|
| committer |   Jason Gunthorpe <jgg@mellanox.com> | 2018-09-25 14:06:04 -0600 |
| commit | 991d219829aaf4eaeea6fdb84021fe05f0fcdae3 (patch) | |
| tree | 851008d7e0be39ec9fd5746d683fe10580f81ab5 /drivers | |
| parent | IB/mlx5: Use uid as part of PD commands (diff) | |
| download | linux-dev-991d219829aaf4eaeea6fdb84021fe05f0fcdae3.tar.xz linux-dev-991d219829aaf4eaeea6fdb84021fe05f0fcdae3.zip | |
IB/mlx5: Set uid as part of QP creation
Set uid as part of QP creation so that the firmware can manage the
QP object in a secured way.
The uid for the destroy and the modify commands is set by mlx5_core.
This will enable using a QP that was created by verbs application to
be used by the DEVX flow in case the uid is equal.
Signed-off-by: Yishai Hadas <yishaih@mellanox.com>
Signed-off-by: Leon Romanovsky <leonro@mellanox.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/infiniband/hw/mlx5/qp.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/infiniband/hw/mlx5/qp.c b/drivers/infiniband/hw/mlx5/qp.c index 1f318a47040c..127b386911e1 100644 --- a/drivers/infiniband/hw/mlx5/qp.c +++ b/drivers/infiniband/hw/mlx5/qp.c @@ -850,6 +850,7 @@ static int create_user_qp(struct mlx5_ib_dev *dev, struct ib_pd *pd, goto err_umem; } + MLX5_SET(create_qp_in, *in, uid, to_mpd(pd)->uid); pas = (__be64 *)MLX5_ADDR_OF(create_qp_in, *in, pas); if (ubuffer->umem) mlx5_ib_populate_pas(dev, ubuffer->umem, page_shift, pas, 0); |