RDMA/hns: Add TSQ link table support

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In hip08, TSQ(Transport Service Queue) should be extended
to host memory to store the doorbells. This patch adds the
support of creating TSQ, and then configured to the hardware.

Signed-off-by: Yixian Liu <liuyixian@huawei.com>
Signed-off-by: Lijun Ou <oulijun@huawei.com>
Signed-off-by: Wei Hu (Xavier) <xavier.huwei@huawei.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>

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oulijun 2018-07-09 17:48:07 +08:00 • committed by Jason Gunthorpe

parent 0576cbde14

commit 6b63597d35

3 changed files with 297 additions and 7 deletions

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2

drivers/infiniband/hw/hns/hns_roce_device.h

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217

drivers/infiniband/hw/hns/hns_roce_hw_v2.c

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85

drivers/infiniband/hw/hns/hns_roce_hw_v2.h

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