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Hi all --</div>
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I'm trying out FI_MORE with the verbs;ofi_rxm provider, but I'm not seeing any performance benefit from it. Specifically, I see the same performance doing remote writes with regular fi_write() calls and waiting for the CQ event after each one, versus doing
batches of 64 fi_writemsg() calls with FI_MORE on all but the last one, and waiting for all 64 completions only after the last one in the batch has been initiated. I see the same for remote reads, comparing fi_read() and fi_readmsg(). Should I expect any
performance benefit from FI_MORE with verbs;ofi_rxm? If so, are there other things I have to do to get that benefit, beyond merely batching transactions and delaying waiting for completions?</div>
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Thanks!</div>
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greg</div>
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