diff options
| author | Leon Romanovsky <leonro@nvidia.com> | 2021-07-23 14:39:48 +0300 |
|---|---|---|
| committer | Jason Gunthorpe <jgg@nvidia.com> | 2021-08-03 13:44:27 -0300 |
| commit | 0dc0da15ed7d1f50ec3ef0cdbb7f2975abefec1f (patch) | |
| tree | 1f94132c5ebe7746a833b3840b4056968912d703 /drivers/infiniband/hw/mlx5/qp.c | |
| parent | 8c9e7f0325fe57ef55bacfa82d10857b4433fef3 (diff) | |
RDMA/mlx5: Rework custom driver QP type creation
Starting from commit 2b1f747071c5 ("RDMA/core: Allow drivers to disable
restrack DB") the restrack is able to handle non-standard QP types either.
That change allows us to rewrite custom QP calls to their IB/core
counterparts, so we will use general QP creation flow even for the driver
QP types.
Link: https://lore.kernel.org/r/51682ab82298748941f38bd23ee3bf77ef1cab7b.1627040189.git.leonro@nvidia.com
Signed-off-by: Leon Romanovsky <leonro@nvidia.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
Diffstat (limited to 'drivers/infiniband/hw/mlx5/qp.c')
| -rw-r--r-- | drivers/infiniband/hw/mlx5/qp.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/infiniband/hw/mlx5/qp.c b/drivers/infiniband/hw/mlx5/qp.c index a056b7a8e0c3..297aacc5d7f9 100644 --- a/drivers/infiniband/hw/mlx5/qp.c +++ b/drivers/infiniband/hw/mlx5/qp.c @@ -2673,7 +2673,6 @@ static int create_dct(struct mlx5_ib_dev *dev, struct ib_pd *pd, } qp->state = IB_QPS_RESET; - rdma_restrack_no_track(&qp->ibqp.res); return 0; } @@ -3012,6 +3011,7 @@ static int create_qp(struct mlx5_ib_dev *dev, struct ib_pd *pd, switch (qp->type) { case MLX5_IB_QPT_DCT: err = create_dct(dev, pd, qp, params); + rdma_restrack_no_track(&qp->ibqp.res); break; case MLX5_IB_QPT_DCI: err = create_dci(dev, pd, qp, params); @@ -3022,6 +3022,10 @@ static int create_qp(struct mlx5_ib_dev *dev, struct ib_pd *pd, case IB_QPT_GSI: err = mlx5_ib_create_gsi(pd, qp, params->attr); break; + case MLX5_IB_QPT_HW_GSI: + case MLX5_IB_QPT_REG_UMR: + rdma_restrack_no_track(&qp->ibqp.res); + fallthrough; default: if (params->udata) err = create_user_qp(dev, pd, qp, params); |