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-rw-r--r--drivers/infiniband/core/counters.c2
-rw-r--r--drivers/infiniband/core/restrack.c12
-rw-r--r--drivers/infiniband/hw/mlx4/qp.c5
-rw-r--r--drivers/infiniband/hw/mlx5/qp.c2
4 files changed, 17 insertions, 4 deletions
diff --git a/drivers/infiniband/core/counters.c b/drivers/infiniband/core/counters.c
index 2c67ba6a2725..92745522250e 100644
--- a/drivers/infiniband/core/counters.c
+++ b/drivers/infiniband/core/counters.c
@@ -285,7 +285,7 @@ int rdma_counter_bind_qp_auto(struct ib_qp *qp, u8 port)
struct rdma_counter *counter;
int ret;
- if (!qp->res.valid || rdma_is_kernel_res(&qp->res))
+ if (!rdma_restrack_is_tracked(&qp->res) || rdma_is_kernel_res(&qp->res))
return 0;
if (!rdma_is_port_valid(dev, port))
diff --git a/drivers/infiniband/core/restrack.c b/drivers/infiniband/core/restrack.c
index a123b22b454a..e0a41c867002 100644
--- a/drivers/infiniband/core/restrack.c
+++ b/drivers/infiniband/core/restrack.c
@@ -221,11 +221,14 @@ void rdma_restrack_add(struct rdma_restrack_entry *res)
{
struct ib_device *dev = res_to_dev(res);
struct rdma_restrack_root *rt;
- int ret;
+ int ret = 0;
if (!dev)
return;
+ if (res->no_track)
+ goto out;
+
rt = &dev->res[res->type];
if (res->type == RDMA_RESTRACK_QP) {
@@ -253,6 +256,7 @@ void rdma_restrack_add(struct rdma_restrack_entry *res)
&rt->next_id, GFP_KERNEL);
}
+out:
if (!ret)
res->valid = true;
}
@@ -325,6 +329,9 @@ void rdma_restrack_del(struct rdma_restrack_entry *res)
return;
}
+ if (res->no_track)
+ goto out;
+
dev = res_to_dev(res);
if (WARN_ON(!dev))
return;
@@ -335,8 +342,9 @@ void rdma_restrack_del(struct rdma_restrack_entry *res)
if (res->type == RDMA_RESTRACK_MR || res->type == RDMA_RESTRACK_QP)
return;
WARN_ON(old != res);
- res->valid = false;
+out:
+ res->valid = false;
rdma_restrack_put(res);
wait_for_completion(&res->comp);
}
diff --git a/drivers/infiniband/hw/mlx4/qp.c b/drivers/infiniband/hw/mlx4/qp.c
index 7636e7f14858..651785bd57f2 100644
--- a/drivers/infiniband/hw/mlx4/qp.c
+++ b/drivers/infiniband/hw/mlx4/qp.c
@@ -1561,6 +1561,11 @@ static int _mlx4_ib_create_qp(struct ib_pd *pd, struct mlx4_ib_qp *qp,
if (err)
return err;
+ if (init_attr->create_flags &
+ (MLX4_IB_SRIOV_SQP | MLX4_IB_SRIOV_TUNNEL_QP))
+ /* Internal QP created with ib_create_qp */
+ rdma_restrack_no_track(&qp->ibqp.res);
+
qp->port = init_attr->port_num;
qp->ibqp.qp_num = init_attr->qp_type == IB_QPT_SMI ? 0 :
init_attr->create_flags & MLX4_IB_QP_CREATE_ROCE_V2_GSI ? sqpn : 1;
diff --git a/drivers/infiniband/hw/mlx5/qp.c b/drivers/infiniband/hw/mlx5/qp.c
index 8d40c929b2f4..9d32f3173231 100644
--- a/drivers/infiniband/hw/mlx5/qp.c
+++ b/drivers/infiniband/hw/mlx5/qp.c
@@ -2410,7 +2410,7 @@ 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;
}