diff options
| author | Wei Hu(Xavier) <xavier.huwei@huawei.com> | 2017-10-26 17:10:23 +0800 |
|---|---|---|
| committer | Doug Ledford <dledford@redhat.com> | 2017-11-10 12:14:27 -0500 |
| commit | a2c80b7b41194417b597d4c96c9892e4355f57a4 (patch) | |
| tree | 7944283343808ff75c0caf8a8bc2a16bf8d549ff /drivers/infiniband/hw/hns/hns_roce_main.c | |
| parent | 5c08681b4857684795e386781696908fc8e8a5d0 (diff) | |
RDMA/hns: Add rereg mr support for hip08
This patch adds rereg mr support for hip08.
Signed-off-by: Shaobo Xu <xushaobo2@huawei.com>
Signed-off-by: Wei Hu (Xavier) <xavier.huwei@huawei.com>
Signed-off-by: Lijun Ou <oulijun@huawei.com>
Signed-off-by: Yixian Liu <liuyixian@huawei.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
Diffstat (limited to 'drivers/infiniband/hw/hns/hns_roce_main.c')
| -rw-r--r-- | drivers/infiniband/hw/hns/hns_roce_main.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/infiniband/hw/hns/hns_roce_main.c b/drivers/infiniband/hw/hns/hns_roce_main.c index 31120fd5e76b..63a2f3b2b964 100644 --- a/drivers/infiniband/hw/hns/hns_roce_main.c +++ b/drivers/infiniband/hw/hns/hns_roce_main.c @@ -508,6 +508,10 @@ static int hns_roce_register_device(struct hns_roce_dev *hr_dev) ib_dev->get_dma_mr = hns_roce_get_dma_mr; ib_dev->reg_user_mr = hns_roce_reg_user_mr; ib_dev->dereg_mr = hns_roce_dereg_mr; + if (hr_dev->caps.flags & HNS_ROCE_CAP_FLAG_REREG_MR) { + ib_dev->rereg_user_mr = hns_roce_rereg_user_mr; + ib_dev->uverbs_cmd_mask |= (1ULL << IB_USER_VERBS_CMD_REREG_MR); + } /* OTHERS */ ib_dev->get_port_immutable = hns_roce_port_immutable; |