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Greetings --</div>
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I'm trying to use the efa provider on an AWS instance that has the Elastic Fabric Adaptor high-performance network interface. In the fi_efa(7) man page for libfabric version 1.9.0amzn1.1 installed on the system it says:</div>
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The RDM endpoint does not require memory registration<br>
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I was a little in disbelief when I read that, and thus was not surprised when I tried simply not making any memory registration calls and sure enough, got internal errors in libfabric. So, w<span style="font-family: Calibri, Arial, Helvetica, sans-serif; background-color: rgb(255, 255, 255); display: inline !important">hat
does that statement in the man page mean, exactly? <span> I</span></span>s there maybe a magic remote key value that means "I didn't register memory."? I'<span style="color: rgb(0, 0, 0); font-family: Calibri, Arial, Helvetica, sans-serif; font-size: 12pt;">m
just using 0UL, in the absence of any other guidance.</span></div>
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<span style="color: rgb(0, 0, 0); font-family: Calibri, Arial, Helvetica, sans-serif; font-size: 12pt;">thanks,</span></div>
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<span style="color: rgb(0, 0, 0); font-family: Calibri, Arial, Helvetica, sans-serif; font-size: 12pt;">greg</span></div>
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