Testing IO PRP List

Keith Busch keith.busch at intel.com
Thu Mar 5 07:30:22 PST 2015


On Thu, 5 Mar 2015, Olivier Mallinger - IP Maker wrote:
> I will try to test it with an other OS, checking if queue are created with 
> PRP List.
> The best solution would be a PCIe exerciser but I don't have access to such 
> equipment now.

AIUI, the interop lab at UNH has a compliance suite that includes tests
for physically discontiguous IO queues.

https://www.iol.unh.edu/testing/storage/nvme/test-suites

I've never tried it though, so couldn't say how it's used.



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