For the send side, there are a couple of ways to perform the segmentation:
1. Issue one send at a time. Additional sends are not transfered until the first send completes.
2. Issue multiple sends using 2 data segments per request. This requires allocating and mapping space (36 bytes) for copying the MAD common and RMPP headers.
3. Issue multiple sends using 3 data segments per request. This is the same as #2, but only copes the RMPP header.
I'm leaning towards #2 at this point.
RMPP is fairly complex, so I will probably submit a series of patches, rather than the entire implementation at once.
- Sean _______________________________________________ openib-general mailing list [EMAIL PROTECTED] http://openib.org/mailman/listinfo/openib-general
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