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  1. Lustre
  2. LU-8874 Adapt ko2iblnd to latest RDMA changes
  3. LU-10914

Incorporate new FastReg API

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    • Icon: Technical task Technical task
    • Resolution: Unresolved
    • Icon: Minor Minor
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    • 9223372036854775807

      New FRWR API

      OP API
      Allocate mr = ib_alloc_mr(pd, max_num_sg, mr_type)
      Free ib_dereg_mr(mr)
      S/G list mapping nents = ib_map_map_mr_sg(mr, sg, sg_nents, page_size)
      Register interface (post_send)  
      struct { struct ib_send_wr wr; struct ib_mr * mr; int access; u32 key; }

      ib_reg_mr;

       |

      Opcode IB_WR_REG_MR

      Refer to:
      https://wiki.whamcloud.com/display/LNet/Adapt+to+latest+RDMA+changes

            ashehata Amir Shehata (Inactive)
            ashehata Amir Shehata (Inactive)
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              Created:
              Updated: