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| author | Wei Hu(Xavier) <xavier.huwei@huawei.com> | 2017-10-26 17:10:24 +0800 |
|---|---|---|
| committer | Doug Ledford <dledford@redhat.com> | 2017-11-10 12:14:27 -0500 |
| commit | 023c1477b0d0b123c0dec6466ec568a25928bef2 (patch) | |
| tree | edfc85708f1a55a4860d1788b06c2937af570024 /drivers/infiniband/hw/hns/hns_roce_device.h | |
| parent | a2c80b7b41194417b597d4c96c9892e4355f57a4 (diff) | |
| download | linux-next-023c1477b0d0b123c0dec6466ec568a25928bef2.tar.gz | |
RDMA/hns: Generate gid type of RoCEv2
HNS_ROCE_CAP_FALG_ROCE_V1_V2 is added for selecting capability of
RoCE in hns driver. When HNS_ROCE_CAP_FALG_ROCE_V1_V2 is set,
driver will inform ib core that the related hns device can support
RoCEv2, and ib core can generate the gid of the related type.
Signed-off-by: Lijun Ou <oulijun@huawei.com>
Signed-off-by: Wei Hu (Xavier) <xavier.huwei@huawei.com>
Signed-off-by: Shaobo Xu <xushaobo2@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_device.h')
| -rw-r--r-- | drivers/infiniband/hw/hns/hns_roce_device.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/infiniband/hw/hns/hns_roce_device.h b/drivers/infiniband/hw/hns/hns_roce_device.h index 7b3f4440cd5c..ba3bb36f84f8 100644 --- a/drivers/infiniband/hw/hns/hns_roce_device.h +++ b/drivers/infiniband/hw/hns/hns_roce_device.h @@ -172,6 +172,7 @@ enum { enum { HNS_ROCE_CAP_FLAG_REREG_MR = BIT(0), + HNS_ROCE_CAP_FLAG_ROCE_V1_V2 = BIT(1), }; enum hns_roce_mtt_type { |