diff options
| author |   oulijun <oulijun@huawei.com> | 2018-01-03 10:44:08 +0800 |
|---|---|---|
| committer |   Jason Gunthorpe <jgg@mellanox.com> | 2018-01-03 13:58:59 -0700 |
| commit | 107013ce7b28c3d7395bc0299c0fe3ce12f15b6f (patch) | |
| tree | c5e47ee70e8f7631f06fdae334ba07857845063b /drivers/infiniband/hw/hns | |
| parent | RDMA/hns: Fix QP state judgement before sending work requests (diff) | |
| download | linux-dev-107013ce7b28c3d7395bc0299c0fe3ce12f15b6f.tar.xz linux-dev-107013ce7b28c3d7395bc0299c0fe3ce12f15b6f.zip | |
RDMA/hns: Assign dest_qp when deregistering mr
It needs to create eight reserve QPs for resolving
a bug of hip06. When deregistering mr, it will issue
a rdma write for every reserve QPs.
When modify qp from init to rtr, it needs to set
the value of dest_qp_num. Otherwise, it will lead
an error of freeing mr.
Signed-off-by: Lijun Ou <oulijun@huawei.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
Diffstat (limited to 'drivers/infiniband/hw/hns')
| -rw-r--r-- | drivers/infiniband/hw/hns/hns_roce_hw_v1.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/infiniband/hw/hns/hns_roce_hw_v1.c b/drivers/infiniband/hw/hns/hns_roce_hw_v1.c index 73f187e784c7..939355ede14a 100644 --- a/drivers/infiniband/hw/hns/hns_roce_hw_v1.c +++ b/drivers/infiniband/hw/hns/hns_roce_hw_v1.c @@ -775,7 +775,7 @@ static int hns_roce_v1_rsv_lp_qp(struct hns_roce_dev *hr_dev) goto create_lp_qp_failed; } - ret = hr_dev->hw->modify_qp(&hr_qp->ibqp, &attr, attr_mask, + ret = hr_dev->hw->modify_qp(&hr_qp->ibqp, &attr, IB_QP_DEST_QPN, IB_QPS_INIT, IB_QPS_RTR); if (ret) { dev_err(dev, "modify qp failed(%d)!\n", ret); |