diff options
Diffstat (limited to 'drivers/infiniband/hw/hns/hns_roce_qp.c')
| -rw-r--r-- | drivers/infiniband/hw/hns/hns_roce_qp.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/infiniband/hw/hns/hns_roce_qp.c b/drivers/infiniband/hw/hns/hns_roce_qp.c index dc9a30e3b7ce..73066bf38e47 100644 --- a/drivers/infiniband/hw/hns/hns_roce_qp.c +++ b/drivers/infiniband/hw/hns/hns_roce_qp.c @@ -811,6 +811,13 @@ static int hns_roce_create_qp_common(struct hns_roce_dev *hr_dev, if (ret) goto err_qp; } + + if (hr_dev->caps.flags & HNS_ROCE_CAP_FLAG_QP_FLOW_CTRL) { + ret = hr_dev->hw->qp_flow_control_init(hr_dev, hr_qp); + if (ret) + goto err_qp; + } + hr_qp->event = hns_roce_ib_qp_event; return 0; @@ -1152,6 +1159,7 @@ int hns_roce_init_qp_table(struct hns_roce_dev *hr_dev) int reserved_from_bot; int ret; + mutex_init(&qp_table->scc_mutex); spin_lock_init(&qp_table->lock); INIT_RADIX_TREE(&hr_dev->qp_table_tree, GFP_ATOMIC); |