On Tue, 8 Sep 2020 20:28:14 +0200 Björn Töpel wrote: > On 2020-09-08 19:24, Jakub Kicinski wrote: > >> I'll start playing around a bit, but again, I think this simple series > >> should go in just to make AF_XDP single core usable*today*. > > No objection from me. > > Thanks Jakub, but as you (probably) noticed in the other thread Maxim > had some valid concerns. Let's drop this for now, and I'll get back > after some experimentation/hacking. Yeah, I sort of assumed you got the wake-up problem down :S If it gets complicated it may not be worth pursuing this optimization.