The following is the outline of each patch: (1)#1~#3: The earliest code sets the resource specification incorrectly. (2)#4: The earliest code used this parameter, but the latest code no longer needs it. Chengchang Tang (1): RDMA/hns: Fix supported page size Wenpeng Liang (2): RDMA/hns: Fix wrong fixed value of qp->rq.wqe_shift RDMA/hns: Remove redundant member doorbell_qpn of struct hns_roce_qp Yixing Liu (1): RDMA/hns: Remove the num_qpc_timer variable drivers/infiniband/hw/hns/hns_roce_device.h | 2 -- drivers/infiniband/hw/hns/hns_roce_hw_v2.c | 5 ++--- drivers/infiniband/hw/hns/hns_roce_hw_v2.h | 4 ++-- drivers/infiniband/hw/hns/hns_roce_main.c | 2 +- drivers/infiniband/hw/hns/hns_roce_qp.c | 10 ++-------- 5 files changed, 7 insertions(+), 16 deletions(-) -- 2.30.0