RDMA/hns: Only assign the fields of the rq psn if IB_QP_RQ_PSN is set

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Only when the IB_QP_RQ_PSN flags of attr_mask is set is it valid to assign
the relatived fields of rq'psn into the qp context when modified qp.

Signed-off-by: Lijun Ou <oulijun@huawei.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>

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Lijun Ou 2019-02-23 20:01:22 +08:00 • committed by Jason Gunthorpe

parent f04cc17878

commit 601f3e6d06

1 changed files with 16 additions and 12 deletions

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28

drivers/infiniband/hw/hns/hns_roce_hw_v2.c

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