[Mpi3-rma] RMA proposal 1 update

Pavan Balaji balaji at mcs.anl.gov
Tue May 18 13:16:51 CDT 2010


On 05/18/2010 10:27 AM, Darius Buntinas wrote:
> That depends on if the NIC sends the ACK, when it receives the packet, 
> when it adds the write on the DMA queue, or when the DMA is complete. 
> Does anyone have the IB spec handy?

It sends an ACK when the DMA is complete.

http://www.infinibandta.org/content/pages.php?pg=technology_download

  -- Pavan

-- 
Pavan Balaji
http://www.mcs.anl.gov/~balaji



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