[ofa-general] Re: minutes from socket over RDMA discussion at workshop

[Michael S. Tsirkin]

> 
>                              Bulk Transfer                  "Latency"
>                          Unidir            Bidir
>     Card          Mbit/s SDx   SDr   Mbit/s SDx   SDr   Tran/s SDx   SDr
> ---------------------------------------------------------------------------
>                    nnnn  nnnnn nnnnn  nnnn  nnnnn nnnnn  nnnnn nnnnn nnnnn
>  AD313A  IPoIB     2970  4.418 4.544  3530  3.59  3.95   19290 n/a   n/a
>  AD313A  SDP       7810  0.453 1.048 12820  0.69  0.68   38030 26.29 26.29
>  AD313A  SDP p=0   7810  0.346 0.527 12670  0.42  0.043  19380 n/a   n/a

What's AD313A? What's the MTU for IPoIB (in OFED 1.2 it defaults to 64K)?

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MST