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IB/hns: Fix two bugs for rdma cm connecting

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This patch mainly modify the value of HNS_ROCE_SL_SHIFT
and delete the lines for assigning for the field of
local_enable_e2e_credit in QP1C.

Signed-off-by: Lijun Ou <oulijun@huawei.com>
Reviewed-by: Wei Hu <xavier.huwei@huawei.com>
Signed-off-by: Salil Mehta <salil.mehta@huawei.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
This commit is contained in:
Lijun Ou 2016-09-15 23:48:13 +01:00 committed by Doug Ledford
parent 509bf0c2da
commit ac11125bfd
2 changed files with 1 additions and 4 deletions
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2
drivers/infiniband/hw/hns/hns_roce_device.h
View File

@ -62,7 +62,7 @@
#define HNS_ROCE_AEQE_OF_VEC_NUM 1 #define HNS_ROCE_AEQE_OF_VEC_NUM 1
/* 4G/4K = 1M */ /* 4G/4K = 1M */
#define HNS_ROCE_SL_SHIFT 29 #define HNS_ROCE_SL_SHIFT 28
#define HNS_ROCE_TCLASS_SHIFT 20 #define HNS_ROCE_TCLASS_SHIFT 20
#define HNS_ROCE_FLOW_LABLE_MASK 0xfffff #define HNS_ROCE_FLOW_LABLE_MASK 0xfffff

3
drivers/infiniband/hw/hns/hns_roce_hw_v1.c
View File

@ -1734,9 +1734,6 @@ static int hns_roce_v1_m_sqp(struct ib_qp *ibqp, const struct ib_qp_attr *attr,
roce_set_bit(context->qp1c_bytes_16, roce_set_bit(context->qp1c_bytes_16,
QP1C_BYTES_16_SIGNALING_TYPE_S, QP1C_BYTES_16_SIGNALING_TYPE_S,
hr_qp->sq_signal_bits); hr_qp->sq_signal_bits);
roce_set_bit(context->qp1c_bytes_16,
QP1C_BYTES_16_LOCAL_ENABLE_E2E_CREDIT_S,
hr_qp->sq_signal_bits);
roce_set_bit(context->qp1c_bytes_16, QP1C_BYTES_16_RQ_BA_FLG_S, roce_set_bit(context->qp1c_bytes_16, QP1C_BYTES_16_RQ_BA_FLG_S,
1); 1);
roce_set_bit(context->qp1c_bytes_16, QP1C_BYTES_16_SQ_BA_FLG_S, roce_set_bit(context->qp1c_bytes_16, QP1C_BYTES_16_SQ_BA_FLG_S,