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| author | Wenpeng Liang <liangwenpeng@huawei.com> | 2021-03-04 03:55:58 +0100 |
|---|---|---|
| committer | Jason Gunthorpe <jgg@nvidia.com> | 2021-03-12 00:51:27 +0100 |
| commit | 32548870d438aba3c4a13f07efb73a8b86de507d (patch) | |
| tree | b701487edc874f3e447dff0b39fe9ca093ee8b6b /include/uapi/rdma/hns-abi.h | |
| parent | RDMA/rtrs-clt: Use rdma_event_msg in log (diff) | |
| download | linux-32548870d438aba3c4a13f07efb73a8b86de507d.tar.xz linux-32548870d438aba3c4a13f07efb73a8b86de507d.zip | |
RDMA/hns: Add support for XRC on HIP09
The HIP09 supports XRC transport service, it greatly saves the number of
QPs required to connect all processes in a large cluster.
Link: https://lore.kernel.org/r/1614826558-35423-1-git-send-email-liweihang@huawei.com
Signed-off-by: Wenpeng Liang <liangwenpeng@huawei.com>
Signed-off-by: Weihang Li <liweihang@huawei.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
Diffstat (limited to 'include/uapi/rdma/hns-abi.h')
| -rw-r--r-- | include/uapi/rdma/hns-abi.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/uapi/rdma/hns-abi.h b/include/uapi/rdma/hns-abi.h index 90b739d05adf..42b177655560 100644 --- a/include/uapi/rdma/hns-abi.h +++ b/include/uapi/rdma/hns-abi.h @@ -86,6 +86,8 @@ struct hns_roce_ib_create_qp_resp { struct hns_roce_ib_alloc_ucontext_resp { __u32 qp_tab_size; __u32 cqe_size; + __u32 srq_tab_size; + __u32 reserved; }; struct hns_roce_ib_alloc_pd_resp { |