RDMA/hns: Only assgin some fields if the relatived attr_mask is set

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According to IB protocol, some fields of qp context are filled with
optional when the relatived attr_mask are set. The relatived attr_mask
include IB_QP_TIMEOUT, IB_QP_RETRY_CNT, IB_QP_RNR_RETRY and
IB_QP_MIN_RNR_TIMER.  Besides, we move some assignments of the fields of
qp context into the outside of the specific qp state jump function.

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 20:01:24 +08:00 • committed by Jason Gunthorpe

parent 834fa8cf6f

commit 5b01b243b0

1 changed files with 81 additions and 71 deletions

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152

drivers/infiniband/hw/hns/hns_roce_hw_v2.c

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