Re: Future Direction for rte_eth_stats_get()

2016-01-22 16:04, David Harton:

I think parsing strings is expensive CPU wise

[...]

wondering if something that is performance friendly for the user/application
and flexible for the drivers is possible.

I think we need some numbers from experimentations and some requirements.
How many cycles it takes to read stats?
How often stats must be read at max?