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IB/hfi1: Build TID RDMA WRITE request

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This patch adds the functions to build TID RDMA WRITE request.
The work request opcode, packet opcode, and packet formats for TID
RDMA WRITE protocol are also defined in this patch.

Signed-off-by: Mitko Haralanov <mitko.haralanov@intel.com>
Signed-off-by: Mike Marciniszyn <mike.marciniszyn@intel.com>
Signed-off-by: Ashutosh Dixit <ashutosh.dixit@intel.com>
Signed-off-by: Kaike Wan <kaike.wan@intel.com>
Signed-off-by: Dennis Dalessandro <dennis.dalessandro@intel.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
This commit is contained in:
Kaike Wan
2019-01-23 21:48:28 -08:00
committed by Doug Ledford
parent a2f3bde881
commit c098bbb00c
5 changed files with 104 additions and 0 deletions
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3
drivers/infiniband/hw/hfi1/tid_rdma.h
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@@ -233,4 +233,7 @@ static inline void hfi1_setup_tid_rdma_wqe(struct rvt_qp *qp,
setup_tid_rdma_wqe(qp, wqe);
}
u32 hfi1_build_tid_rdma_write_req(struct rvt_qp *qp, struct rvt_swqe *wqe,
struct ib_other_headers *ohdr,
u32 *bth1, u32 *bth2, u32 *len);
#endif /* HFI1_TID_RDMA_H */