diff options
Diffstat (limited to 'include/uapi/rdma/hns-abi.h')
| -rw-r--r-- | include/uapi/rdma/hns-abi.h | 78 |
1 files changed, 78 insertions, 0 deletions
diff --git a/include/uapi/rdma/hns-abi.h b/include/uapi/rdma/hns-abi.h index ef3c7ec793a7..94e861870e27 100644 --- a/include/uapi/rdma/hns-abi.h +++ b/include/uapi/rdma/hns-abi.h @@ -39,6 +39,12 @@ struct hns_roce_ib_create_cq { __aligned_u64 buf_addr; __aligned_u64 db_addr; + __u32 cqe_size; + __u32 reserved; +}; + +enum hns_roce_cq_cap_flags { + HNS_ROCE_CQ_FLAG_RECORD_DB = 1 << 0, }; struct hns_roce_ib_create_cq_resp { @@ -46,10 +52,36 @@ struct hns_roce_ib_create_cq_resp { __aligned_u64 cap_flags; }; +enum hns_roce_srq_cap_flags { + HNS_ROCE_SRQ_CAP_RECORD_DB = 1 << 0, +}; + +enum hns_roce_srq_cap_flags_resp { + HNS_ROCE_RSP_SRQ_CAP_RECORD_DB = 1 << 0, +}; + struct hns_roce_ib_create_srq { __aligned_u64 buf_addr; __aligned_u64 db_addr; __aligned_u64 que_addr; + __u32 req_cap_flags; /* Use enum hns_roce_srq_cap_flags */ + __u32 reserved; +}; + +struct hns_roce_ib_create_srq_resp { + __u32 srqn; + __u32 cap_flags; /* Use enum hns_roce_srq_cap_flags */ +}; + +enum hns_roce_congest_type_flags { + HNS_ROCE_CREATE_QP_FLAGS_DCQCN, + HNS_ROCE_CREATE_QP_FLAGS_LDCP, + HNS_ROCE_CREATE_QP_FLAGS_HC3, + HNS_ROCE_CREATE_QP_FLAGS_DIP, +}; + +enum hns_roce_create_qp_comp_mask { + HNS_ROCE_CREATE_QP_MASK_CONGEST_TYPE = 1 << 0, }; struct hns_roce_ib_create_qp { @@ -60,19 +92,65 @@ struct hns_roce_ib_create_qp { __u8 sq_no_prefetch; __u8 reserved[5]; __aligned_u64 sdb_addr; + __aligned_u64 comp_mask; /* Use enum hns_roce_create_qp_comp_mask */ + __aligned_u64 create_flags; + __aligned_u64 cong_type_flags; +}; + +enum hns_roce_qp_cap_flags { + HNS_ROCE_QP_CAP_RQ_RECORD_DB = 1 << 0, + HNS_ROCE_QP_CAP_SQ_RECORD_DB = 1 << 1, + HNS_ROCE_QP_CAP_OWNER_DB = 1 << 2, + HNS_ROCE_QP_CAP_DIRECT_WQE = 1 << 5, }; struct hns_roce_ib_create_qp_resp { __aligned_u64 cap_flags; + __aligned_u64 dwqe_mmap_key; +}; + +struct hns_roce_ib_modify_qp_resp { + __u8 tc_mode; + __u8 priority; + __u8 reserved[6]; +}; + +enum { + HNS_ROCE_EXSGE_FLAGS = 1 << 0, + HNS_ROCE_RQ_INLINE_FLAGS = 1 << 1, + HNS_ROCE_CQE_INLINE_FLAGS = 1 << 2, +}; + +enum { + HNS_ROCE_RSP_EXSGE_FLAGS = 1 << 0, + HNS_ROCE_RSP_RQ_INLINE_FLAGS = 1 << 1, + HNS_ROCE_RSP_CQE_INLINE_FLAGS = 1 << 2, }; struct hns_roce_ib_alloc_ucontext_resp { __u32 qp_tab_size; + __u32 cqe_size; + __u32 srq_tab_size; __u32 reserved; + __u32 config; + __u32 max_inline_data; + __u8 congest_type; + __u8 reserved0[7]; +}; + +struct hns_roce_ib_alloc_ucontext { + __u32 config; + __u32 reserved; }; struct hns_roce_ib_alloc_pd_resp { __u32 pdn; }; +struct hns_roce_ib_create_ah_resp { + __u8 dmac[6]; + __u8 priority; + __u8 tc_mode; +}; + #endif /* HNS_ABI_USER_H */ |