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RDMA/hns: Support rq record doorbell for the user space

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This patch adds interfaces and definitions to support the rq record
doorbell for the user space.

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: Shaobo Xu <xushaobo2@huawei.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
This commit is contained in:
Yixian Liu
2018-03-13 16:40:15 -04:00
committed by Doug Ledford
parent 036ef0a1a8
commit e088a685ea
7 changed files with 200 additions and 5 deletions
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include/uapi/rdma/hns-abi.h
+5
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@@ -49,7 +49,12 @@ struct hns_roce_ib_create_qp {
__u8 reserved[5];
};
struct hns_roce_ib_create_qp_resp {
__u64 cap_flags;
};
struct hns_roce_ib_alloc_ucontext_resp {
__u32 qp_tab_size;
__u32 reserved;
};
#endif /* HNS_ABI_USER_H */