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authorGreg Kroah-Hartman <gregkh@linuxfoundation.org>2021-08-09 09:03:47 +0200
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2021-08-09 09:03:47 +0200
commitbd935a7b21340e2e37f51a7f2d3188145e2fcf1f (patch)
treeac8af4e6ea552d32839c415b2f36d416ee327ea4 /drivers/infiniband/core/cma.c
parent96ba6c6e8922e89ca4908c650072d8f8d7b39cbc (diff)
parent36a21d51725af2ce0700c6ebcb6b9594aac658a6 (diff)
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Merge 5.14-rc5 into driver-core-next
We need the driver core fixes in here as well. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/infiniband/core/cma.c')
-rw-r--r--drivers/infiniband/core/cma.c17
1 files changed, 16 insertions, 1 deletions
diff --git a/drivers/infiniband/core/cma.c b/drivers/infiniband/core/cma.c
index 515a7e95a421..5d3b8b8d163d 100644
--- a/drivers/infiniband/core/cma.c
+++ b/drivers/infiniband/core/cma.c
@@ -926,12 +926,25 @@ static int cma_init_ud_qp(struct rdma_id_private *id_priv, struct ib_qp *qp)
return ret;
}
+static int cma_init_conn_qp(struct rdma_id_private *id_priv, struct ib_qp *qp)
+{
+ struct ib_qp_attr qp_attr;
+ int qp_attr_mask, ret;
+
+ qp_attr.qp_state = IB_QPS_INIT;
+ ret = rdma_init_qp_attr(&id_priv->id, &qp_attr, &qp_attr_mask);
+ if (ret)
+ return ret;
+
+ return ib_modify_qp(qp, &qp_attr, qp_attr_mask);
+}
+
int rdma_create_qp(struct rdma_cm_id *id, struct ib_pd *pd,
struct ib_qp_init_attr *qp_init_attr)
{
struct rdma_id_private *id_priv;
struct ib_qp *qp;
- int ret = 0;
+ int ret;
id_priv = container_of(id, struct rdma_id_private, id);
if (id->device != pd->device) {
@@ -948,6 +961,8 @@ int rdma_create_qp(struct rdma_cm_id *id, struct ib_pd *pd,
if (id->qp_type == IB_QPT_UD)
ret = cma_init_ud_qp(id_priv, qp);
+ else
+ ret = cma_init_conn_qp(id_priv, qp);
if (ret)
goto out_destroy;