IB/mlx5: Set uid as part of CQ creation

Set uid as part of CQ creation so that the firmware can manage the
CQ object in a secured way.

The uid for the destroy and the modify commands is set by mlx5_core.

This will enable using a CQ 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>

diff --git a/drivers/infiniband/hw/mlx5/cq.c b/drivers/infiniband/hw/mlx5/cq.c
index 088205d7f1a1955231ebe410d51f6837147e8d39..dae30b6478bfef8d188dea3e95dd0461f21aaaaf 100644 (file)
--- a/drivers/infiniband/hw/mlx5/cq.c
+++ b/drivers/infiniband/hw/mlx5/cq.c
@@ -877,6 +877,7 @@ static int create_cq_user(struct mlx5_ib_dev *dev, struct ib_udata *udata,
                cq->private_flags |= MLX5_IB_CQ_PR_FLAGS_CQE_128_PAD;
        }
 
+       MLX5_SET(create_cq_in, *cqb, uid, to_mucontext(context)->devx_uid);
        return 0;
 
 err_cqb: