On Fri, 2018-06-01 at 13:03 -0700, Andy Lutomirski wrote: > > Mike, you never did say: do you have PCID on your CPU?
Yes.
> Also, what is
> your workload doing to cause so many switches back and forth between
> init_mm and a task.
pipe-test measures pipe round trip, does nearly nothing but schedule.
-Mike
