[openib-general] Re: Re: performance counters in /sys

[Sean Hefty]

Michael S. Tsirkin wrote:
> So, what about an actual benchmark for the two approaches that were proposed
> (perfquery / sysfs)?

A benchmark would be nice to see if sysfs could be used, but I'm not sure 
that it's needed in order to compare the performance between the two.  How 
would sysfs counters get populated if not via a PM MAD?

- Sean