[PATCH v2 for-next 0/4] Misc fixes for hip08

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This patch series fix three bugs as well as optimize
some codes.

Change from V1:
1. Seperate it from the patchset("hns misc updates for 4.20")
2. Add a patch which use cmdq method instead of operating
   registers of mailbox. Because the hip08 need to limit
   directly operating register.

Lijun Ou (4):
  RDMA/hns: Init qp context when modify qp from reset to init
  RDMA/hns: Use the macro instead of qp state transition support
  RDMA/hns: Fix the bug while use multi-hop of pbl
  RDMA/hns: Update posting & querying mailbox

 drivers/infiniband/hw/hns/hns_roce_common.h |  3 -
 drivers/infiniband/hw/hns/hns_roce_hw_v2.c  | 86 +++++++++++++++--------------
 drivers/infiniband/hw/hns/hns_roce_hw_v2.h  | 47 ++++++++++++----
 drivers/infiniband/hw/hns/hns_roce_mr.c     |  4 +-
 4 files changed, 82 insertions(+), 58 deletions(-)

-- 
1.9.1




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