From: Leon Romanovsky <leonro@xxxxxxxxxxxx>
The "flags" field in struct mlx5_ib_qp contains all UAPI flags
configured at the create QP stage. Return all the data as is
without masking.
Reviewed-by: Maor Gottlieb <maorg@xxxxxxxxxxxx>
Signed-off-by: Leon Romanovsky <leonro@xxxxxxxxxxxx>
---
drivers/infiniband/hw/mlx5/mlx5_ib.h | 1 +
drivers/infiniband/hw/mlx5/qp.c | 13 +------------
2 files changed, 2 insertions(+), 12 deletions(-)
diff --git a/drivers/infiniband/hw/mlx5/mlx5_ib.h b/drivers/infiniband/hw/mlx5/mlx5_ib.h
index 9451aa836df0..cb2331b03f7b 100644
--- a/drivers/infiniband/hw/mlx5/mlx5_ib.h
+++ b/drivers/infiniband/hw/mlx5/mlx5_ib.h
@@ -443,6 +443,7 @@ struct mlx5_ib_qp {
/* serialize qp state modifications
*/
struct mutex mutex;
+ /* cached variant of create_flags from struct ib_qp_init_attr */
u32 flags;
u8 port;
u8 state;
diff --git a/drivers/infiniband/hw/mlx5/qp.c b/drivers/infiniband/hw/mlx5/qp.c
index 8facbaa0ce5a..15c476e858c5 100644
--- a/drivers/infiniband/hw/mlx5/qp.c
+++ b/drivers/infiniband/hw/mlx5/qp.c
@@ -5931,18 +5931,7 @@ int mlx5_ib_query_qp(struct ib_qp *ibqp, struct ib_qp_attr *qp_attr,
qp_init_attr->cap = qp_attr->cap;
- qp_init_attr->create_flags = 0;
- if (qp->flags & IB_QP_CREATE_BLOCK_MULTICAST_LOOPBACK)
- qp_init_attr->create_flags |= IB_QP_CREATE_BLOCK_MULTICAST_LOOPBACK;
-
- if (qp->flags & IB_QP_CREATE_CROSS_CHANNEL)
- qp_init_attr->create_flags |= IB_QP_CREATE_CROSS_CHANNEL;
- if (qp->flags & IB_QP_CREATE_MANAGED_SEND)
- qp_init_attr->create_flags |= IB_QP_CREATE_MANAGED_SEND;
- if (qp->flags & IB_QP_CREATE_MANAGED_RECV)
- qp_init_attr->create_flags |= IB_QP_CREATE_MANAGED_RECV;
- if (qp->flags & MLX5_IB_QP_CREATE_SQPN_QP1)
- qp_init_attr->create_flags |= MLX5_IB_QP_CREATE_SQPN_QP1;
+ qp_init_attr->create_flags = qp->flags;
qp_init_attr->sq_sig_type = qp->sq_signal_bits & MLX5_WQE_CTRL_CQ_UPDATE ?
IB_SIGNAL_ALL_WR : IB_SIGNAL_REQ_WR;
--
2.25.2
