Re: [PATCH 0/8] simplify ep_poll

From: Soheil Hassas Yeganeh
Date: Mon Nov 09 2020 - 14:29:21 EST


On Mon, Nov 9, 2020 at 2:22 PM Davidlohr Bueso <dave@xxxxxxxxxxxx> wrote:
>
> On Sat, 07 Nov 2020, Soheil Hassas Yeganeh wrote:
> >FWIW, I also stress-tested the patch series applied on top of
> >linux-next/master for a couple of hours.
>
> Out of curiosity, what exactly did you use for testing?

That's a good question. I ran two flavors of tests:
- The epoll_wakeup_test selftest in a tight loop on two different
CPUs. This includes the newly added epoll61 test case for the timeout
race.
- Internal production loadtests (i.e., multi-node benchmarks).

Thanks,
Soheil

> Thanks,
> Davidlohr