Can we expand the max_nb_queue_pairs for AES-NI Multi Buffer Crypto PMD?

Changchun Zhang changchun.zhang at oracle.com
Wed Jan 26 00:51:09 CET 2022


Hi,

It is noticed that the max_nb_queue_pairs default value is 8, which means for a multi-cores system with more than 8 cores, some cores have to share the same queue pair which looks unacceptable. Can we expand the max_nb_queue_pairs number to max RTE Lcores, like 128? What is the actual limitation of the current 8 default max qp pairs?

Thanks,
Alex
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